1. The utility model provides a wallboard exempts from to weld easily assembles system, includes stand (1), at least one side of stand (1) be equipped with at least one wallboard (2), a serial communication port, stand (1) and wallboard (2) between be equipped with assistance-localization real-time structure (3), be equipped with eccentric wheel subassembly (5) that have at least one eccentric wheel body (51) that rotate the setting through adjustable mounting structure (4) from top to bottom on stand (1), one side that the wall body is close to stand (1) have positioning groove (52) that correspond with eccentric wheel body (51), eccentric wheel body (51) activity set up in positioning groove (52) and when eccentric wheel body (51) receive external force circumferential direction the eccentric wheel body (51) circumference outside lean on and lean on in positioning groove (52) thereby with wallboard (2) chucking in stand (1) one side.

2. Wallboard welding-free easy-to-assemble system according to claim 1, wherein the eccentric wheel assembly (5) comprises an eccentric wheel shaft (53) vertically arranged relative to the upright post (1), the eccentric wheel shaft (53) is connected with the upright post (1) through an up-down adjustable mounting structure (4), the eccentric wheel body (51) is arranged at the end part of the eccentric wheel shaft (53) extending to one side of the upright post (1) close to the wallboard (2) through a rotating mounting structure (6), and a pulling device connecting part (54) corresponding to the notch (521) of the positioning groove (52) and used for being connected with an external pulling device is arranged on the circumferential outer side of the eccentric wheel body (51).

3. The wallboard welding-free easy-to-assemble system as claimed in claim 2, wherein one side edge of the wallboard (2) abuts against one side of the upright post (1), the positioning groove (52) is arranged at one side edge of the wallboard (2) abutting against the upright post (1), one side of the positioning groove (52) penetrates through one side end face of the wallboard (2) to form an eccentric wheel insertion hole (511) corresponding to the eccentric wheel body (51), and the width of the notch (521) of the positioning groove (52) is smaller than the diameter of the eccentric wheel body (51); or the width of the notch (521) of the positioning groove (52) is larger than the diameter of the eccentric wheel body (51).

4. The wallboard welding-free easy assembly system of claim 3, wherein the wallboard (2) has a wall frame (21) surrounded by a plurality of frame profiles (211), the wall frame (21) is provided with a wall body layer (22), the positioning groove (52) is arranged at one side edge of the frame profile (211), one side of the frame profile (211) is provided with a notch (23) extending along the width direction of the frame profile (211), the inner side of the frame profile (211) is provided with an arc body (24) with two ends respectively connected with two sides of the notch (23), the positioning groove (52) is formed between the arc body (24) and the notch (23), the notch (23) is a notch (521) of the positioning groove (52), one side of the arc body (24) is communicated with the eccentric wheel insertion hole (511), and the other side of the arc-shaped body (24) far away from the upright post (1) is provided with an arc-shaped limit plate (25) corresponding to the end surface of the eccentric wheel body (51).

5. The wallboard welding-free easy-to-assemble system according to claim 2, 3 or 4, wherein the rotating installation structure (6) comprises an eccentric wheel installation hole (61) eccentrically arranged on the eccentric wheel body (51), the eccentric wheel installation hole (61) is rotatably sleeved on the outer circumferential side of a polished rod part (62) at one end of the eccentric wheel shaft (53), and two sides of the eccentric wheel body (51) are respectively provided with a limiting component; the limiting assembly comprises a first limiting part (63) which is arranged on one side of the eccentric wheel body (51) and is located on the circumferential outer side of the eccentric wheel shaft (53), a second limiting part (64) which is located on the end part of the eccentric wheel shaft (53) is arranged on the other side of the eccentric wheel body (51), and the diameters of the first limiting part (63) and the second limiting part (64) are larger than the diameter of the eccentric wheel mounting hole (61).

6. The wallboard welding-free easy-assembly system as claimed in claim 5, wherein the first limiting portion (63) is a first limiting block (631) integrally formed on the circumferential outer side of the eccentric axle (53) or a first limiting nut (632) in threaded connection with the eccentric axle (53), and one side of the first limit block (631) and the first limit nut (632) close to the eccentric wheel body (51) is provided with a first limit gasket (633) sleeved on the circumferential outer side of the eccentric wheel shaft (53), the second limit part (64) is a second limit nut (641) in threaded connection with the end part of the eccentric wheel shaft (53) or a second limit block (642) integrally formed at the end part of the eccentric wheel shaft (53), a second limiting gasket (643) sleeved on the circumferential outer side of the eccentric wheel shaft (53) is arranged on one side, close to the eccentric wheel body (51), of the second limiting block (642) and the second limiting nut (641); and a limit step (621) is formed between two ends of the polish rod part (62), and the first limit gasket (633) and the second limit gasket (643) are respectively abutted against the limit step (621).

7. The wallboard welding-free and easy-assembling system of claim 6, characterized in that the upright column (1) is any one of T-shaped steel, H-shaped steel, angle steel, channel steel and I-shaped steel, and the upright column (1) has at least one connecting plate portion (11) vertically arranged, and one side end face of the wallboard (2) abuts against one side of the connecting plate portion (11).

8. The wallboard welding-free easy-to-assemble system of claim 7, wherein one end of the eccentric wheel shaft (53) is provided with an eccentric wheel body (51), the up-down adjustable installation structure (4) comprises a strip-shaped groove (41) arranged on the connecting plate portion (11) along the vertical direction, the eccentric wheel shaft (53) is movably arranged in the strip-shaped groove (41), the eccentric wheel shaft (53) is far away from a first installation nut (42) which is provided with one end of the eccentric wheel body (51) and is in threaded connection with the eccentric wheel shaft (53), a first positioning gap (43) is formed between the first installation nut (42) and the first limiting block (631) or the first limiting nut (632), the connecting plate portion (11) is clamped in the first positioning gap (43), and one side of the first installation nut (42) and the first limiting block (631) or the first limiting nut (632) close to the positioning gap (43) is provided with a side sleeved on the eccentric wheel shaft (53) A first mounting pad (44); the two ends of the eccentric wheel shaft (53) are respectively provided with an eccentric wheel body (51), the up-down adjustable mounting structure (4) comprises two second mounting nuts (45) which are arranged in the middle of the eccentric wheel shaft (53) and are in threaded connection with the eccentric wheel shaft (53), a second positioning gap (46) is formed between the second mounting nuts (45), and second mounting gaskets (47) sleeved on the eccentric wheel shaft (53) are respectively arranged on one sides, close to the second positioning gap (46), of the second mounting nuts (45).

9. The wallboard welding-free and easy-to-assemble system of claim 1, wherein the auxiliary positioning structure (3) comprises a wallboard corner brace (31) connected with the upright post (1), the wallboard corner brace (31) is provided with a plurality of intervening positioning holes (32), the wallboard (2) is provided with a plurality of wallboard positioning holes (33) penetrating through the wallboard (2) along the thickness direction, and the wallboard positioning holes (33) are respectively connected with the pre-positioning holes (32) through corner brace positioning posts (34).

10. The wallboard welding-free and easy-to-assemble system of claim 1, wherein the vertical column (1) is provided with a plurality of wallboards (2) arranged from top to bottom at two sides respectively, the wallboards (2) at two sides of the vertical column (1) are arranged in a one-to-one correspondence, and the wallboards (2) at two sides of the column are positioned on the same plane or are arranged vertically.

Background

The wall board is a house structure of a bearing system consisting of walls and floor slabs. Traditional wall panels are made of multipurpose bricks, blocks, prefabricated or cast-in-place concrete. Because the traditional materials are used, the problems of long construction period, complex process, large workload, high cost, difficulty in later maintenance and repair and the like exist, the problems are not consistent with the practical, environment-friendly and energy-saving concepts advocated by modern urban people, and the traditional building decoration materials do not meet the requirements of customers gradually. Therefore, the assembly type integrated wall panel has been gradually applied to the construction industry in combination with the structural function and the decorative function. The existing assembled integrated wallboard mainly adopts bolts to fixedly connect the wallboard with a keel fixed on a wall body and then welds the wallboard, and although the installation structure is firm in connection, the on-site welding link has high requirements on welding quality and has fire hazard. The installation construction amount is large, the working procedures are multiple, the installation efficiency is low, the sealing performance of the connection part of the bolt is poor, the deformation and the aging are easy to occur in the use process, so that the wallboard is shaken, inconvenience is brought to the use, and the problems of great difficulty, working hour extension and the like can be caused in the construction process; in addition, the height of the existing wallboard and the framework after connection can not be adjusted again, and the flexibility is poor.

In order to solve the defects of the prior art, people have long searched for and put forward various solutions. For example, the chinese patent document discloses a building wall panel connection structure and a connection method thereof [201710893094.3], which includes a wall panel connection female head and a wall panel connection male head, wherein the wall panel connection female head includes a female head front side connection plate, a female head rear side connection plate and a female head connection plate, the female head front side connection plate and the female head rear side connection plate are arranged in parallel and connected at two ends of the female head connection plate to form an i-shaped frame plate, one side of the i-shaped frame plate is a first wall panel connection port, the other side of the i-shaped frame plate is a connection member butt port, the female head connection plate is provided with a plurality of layers of eccentric wheel shaft devices, each layer of eccentric wheel shaft devices is provided with a set of eccentric wheel shaft device corresponding to the female head front side connection plate and the female head rear side connection plate, and the wall panel is inserted into a second wall panel connection port to realize integral connection with the wall panel connection male head; the wall board is connected with the wall board through the insertion in the first wall board connecting port, and the eccentric wheel shaft device is rotated to enable the male plug board on the plug to be tightly and firmly connected with the female front side connecting plate and the female rear side connecting plate on the connecting piece butt joint port.

Above-mentioned scheme has solved the loaded down with trivial details problem of current wallboard installation to a certain extent, but this scheme still has a lot of not enoughly, for example: connection structure is complicated, and the assembly is swift inadequately, influences assembly efficiency, and the height can't be adjusted once more after being connected between wallboard and the skeleton moreover, and the flexibility is not good.

Disclosure of Invention

The invention aims to solve the problems and provides a wallboard welding-free easy-assembly system.

In order to achieve the purpose, the invention adopts the following technical scheme: this wallboard exempts from to weld easy assembly system, including the stand, at least one side of stand be equipped with at least one wallboard, its characterized in that, stand and wallboard between be equipped with assistance-localization real-time structure, be equipped with the eccentric wheel subassembly that has at least one eccentric wheel body that rotates the setting through adjustable mounting structure from top to bottom on the stand, one side that the wall body is close to the stand have the positioning groove who corresponds with eccentric wheel body, eccentric wheel body activity set up in positioning groove and when eccentric wheel body receives external force circumferential direction eccentric wheel body week outside thereby support to lean on in positioning groove with wallboard chucking in stand one side.

In foretell wallboard exempt from to weld easily assembles system, eccentric wheel subassembly include for the vertical eccentric shaft that sets up of stand, eccentric shaft link to each other with the stand through adjustable mounting structure from top to bottom, eccentric wheel body set up the tip that extends to the stand and be close to one side of wallboard at eccentric shaft through rotating the mounting structure, have the pulling equipment connecting portion that correspond with positioning groove's notch and be used for linking to each other with external pulling equipment in eccentric wheel body week outside.

In the above wallboard welding-free easy assembly system, one side edge of the wallboard abuts against one side of the upright post, the positioning groove is arranged at one side edge of the wallboard abutting against the upright post, one side of the positioning groove penetrates through one side end face of the wallboard to form an eccentric wheel insertion hole corresponding to the eccentric wheel body, and the width of the notch of the positioning groove is smaller than the diameter of the eccentric wheel body; or the width of the notch of the positioning groove is larger than the diameter of the eccentric wheel body.

In foretell wallboard exempt from to weld easily assembly system, the wallboard have and surround the wall body frame that forms by a plurality of frame section bars, wall body frame in be equipped with the wall body layer, just positioning groove set up in frame section bar edge, just frame section bar one side the breach that sets up along frame section bar width direction extension has, frame section bar inboard be equipped with the arc body that both ends link to each other with the breach both sides respectively, positioning groove form between arc body and breach just the breach be positioning groove's notch, arc body one side be linked together with the eccentric wheel patchhole, and the arc body keeps away from the opposite side of stand and has the arc limiting plate corresponding with eccentric wheel body terminal surface.

In the wallboard welding-free easy-assembly system, the rotating installation structure comprises an eccentric wheel installation hole eccentrically arranged on the eccentric wheel body, the eccentric wheel installation hole is rotatably sleeved on the circumferential outer side of the polished rod part at one end of the eccentric wheel shaft, and two sides of the eccentric wheel body are respectively provided with a limiting assembly; the limiting assembly comprises a first limiting part which is arranged on one side of the eccentric wheel body and is positioned on the outer side of the periphery of the eccentric wheel shaft, a second limiting part which is positioned on the end part of the eccentric wheel shaft is arranged on the other side of the eccentric wheel body, and the diameters of the first limiting part and the second limiting part are larger than the diameter of the eccentric wheel mounting hole.

In the wallboard welding-free easy assembly system, the first limiting part is a first limiting block integrally formed on the outer circumferential side of the eccentric wheel or a first limiting nut in threaded connection with the eccentric wheel, a first limiting gasket sleeved on the outer circumferential side of the eccentric wheel is arranged on one side, close to the eccentric wheel body, of the first limiting block and the first limiting nut, the second limiting part is a second limiting nut in threaded connection with the end part of the eccentric wheel or a second limiting block integrally formed on the end part of the eccentric wheel, and a second limiting gasket sleeved on the outer circumferential side of the eccentric wheel is arranged on one side, close to the eccentric wheel body, of the second limiting block and the second limiting nut; and the two ends of the polished rod part are respectively provided with a limiting step, and the first limiting gasket and the second limiting gasket are respectively abutted against the limiting steps.

In foretell wallboard exempt from to weld easily the assembly system, the stand be any one of T shaped steel, H shaped steel, angle steel, channel-section steel and I-steel, just the stand have the connecting plate portion of at least one vertical setting, just wallboard one side terminal surface support by in connecting plate portion one side.

In the wallboard welding-free easy-assembly system, one end of the eccentric wheel shaft is provided with an eccentric wheel body, the vertically adjustable installation structure comprises a strip-shaped groove arranged on the connecting plate part along the vertical direction, the eccentric wheel shaft is movably arranged in the strip-shaped groove in a penetrating manner, the eccentric wheel shaft is far away from a first installation nut which is provided with one end of the eccentric wheel body and is in threaded connection with the eccentric wheel shaft, a first positioning gap is formed between the first installation nut and a first limiting block or a first limiting nut, the connecting plate part is clamped in the first positioning gap, and one side of the first installation nut and the first limiting block or the first limiting nut, which is close to the positioning gap, is provided with a first installation gasket sleeved on the eccentric wheel shaft; the two ends of the eccentric wheel shaft are respectively provided with an eccentric wheel body, the upper and lower adjustable mounting structure comprises two second mounting nuts which are arranged in the middle of the eccentric wheel shaft and are in threaded connection with the eccentric wheel shaft, a second positioning gap is formed between the second mounting nuts, and one side, close to the second positioning gap, of each second mounting nut is provided with a second mounting gasket which is sleeved on the eccentric wheel shaft.

In foretell wallboard exempt from to weld easy assembly system, the assistance-localization real-time structure include the wallboard angle sign indicating number that links to each other with the stand, wallboard angle sign indicating number on be equipped with if intervene the locating hole, the wallboard on be equipped with a plurality of wallboard locating holes that run through the wallboard along thickness direction, just the wallboard locating hole link to each other with the locating hole in advance through the angle sign indicating number reference column respectively.

In the above wallboard welding-free easy assembly system, the two sides of the upright post are respectively provided with a plurality of wallboards which are sequentially arranged from top to bottom and the wallboards on the two sides of the upright post are arranged in a one-to-one correspondence manner, and the wallboards on the two sides of the upright post are positioned on the same plane or are vertically arranged

Compared with the prior art, the wallboard welding-free easy assembly system has the advantages that:

1. simple structure, wallboard and stand installation are simple and convenient, and when the eccentric wheel body of eccentric wheel axle tip drove circumferential direction at external equipment, thereby the eccentric wheel body circumference outside supported and leans on in the positioning groove of wallboard one side with stand and wallboard clamp tight location, avoid stand and wallboard bolt to link to each other and welding process like this, and the construction volume is little, and the process is simple, and the installation effectiveness is high.

2. The height of the eccentric wheel body can be adjusted, so that the wall board can be vertically adjusted in height relative to the upright post, and the assembly requirements of different wall bodies can be met; the assembly of a plurality of wallboards can be realized, the clearance between the wallboard is convenient for adjust from top to bottom, helps the location installation of wallboard.

Drawings

Fig. 1 is a schematic structural diagram of the first embodiment.

Fig. 2 is a schematic structural view of a wall panel in the first embodiment.

FIG. 3 is a schematic structural diagram of an eccentric wheel assembly according to an embodiment.

FIG. 4 is a schematic partial structure diagram of an eccentric wheel assembly according to an embodiment.

Fig. 5 is a schematic structural view of an eccentric wheel body according to an embodiment.

FIG. 6 is a schematic structural diagram of an eccentric wheel assembly according to a second embodiment.

FIG. 7 is a schematic partial structure diagram of an eccentric wheel assembly according to a second embodiment.

FIG. 8 is a partial schematic structural view of an eccentric wheel assembly according to a third embodiment of the present invention.

FIG. 9 is a schematic structural view of a fourth middle upright column of the present embodiment, which is made of angle steel, and a wall panel is vertically disposed.

Fig. 10 is a schematic structural view of another viewing angle in a state that the four middle uprights of the embodiment adopt angle steels and the wall boards are vertically arranged.

Fig. 11 is a schematic structural view of a fourth middle column of the embodiment in which angle steel is used and another wall panel is vertically arranged.

Fig. 12 is a schematic structural view of another viewing angle of the fourth central pillar of the embodiment in which angle iron is used and another wall panel is vertically disposed.

FIG. 13 is a schematic structural view of a fifth embodiment in which the vertical columns are made of H-section steel or I-section steel and the wall panel is horizontally disposed.

FIG. 14 is a schematic structural view of a sixth embodiment in which H-beams or I-beams are used as columns and wall panels are horizontally disposed in another form.

FIG. 15 is a schematic structural view of an eccentric wheel assembly in a sixth embodiment, wherein the vertical columns are made of H-shaped steel or I-shaped steel and the wall panel is in a horizontal arrangement state.

In the figure, a vertical column 1, a connecting plate part 11, a wall board 2, a wall frame 21, a frame profile 211, a wall layer 22, a notch 23, an arc-shaped body 24, an arc-shaped limit plate 25, an auxiliary positioning structure 3, a wall board corner connector 31, a pre-positioning hole 32, a wall board positioning hole 33, a corner connector positioning column 34, an up-down adjustable mounting structure 4, a strip-shaped groove 41, a first mounting nut 42, a first positioning gap 43, a first mounting gasket 44, a second mounting nut 45, a second positioning gap 46, a second mounting gasket 47, an eccentric wheel assembly 5, an eccentric wheel body 51, an eccentric wheel insertion hole 511, a positioning groove 52, a notch 521, an eccentric wheel shaft 53, a wrenching equipment connecting part 54, a rotating mounting structure 6, an eccentric wheel mounting hole 61, a polished rod part 62, a limit step 621, a first limit part 63, a first limit block 631, a first limit nut 632, a first limit gasket 633, a, A second stop nut 641, a second stop block 642, and a second stop washer 643.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-5, the wallboard welding-free easy assembly system includes a column 1, at least one side of the column 1 is provided with at least one wallboard 2, an auxiliary positioning structure 3 is arranged between the column 1 and the wallboard 2, an eccentric wheel assembly 5 having at least one rotatably arranged eccentric wheel body 51 is arranged on the column 1 through an up-down adjustable mounting structure 4, one side of the wall body close to the column 1 is provided with a positioning groove 52 corresponding to the eccentric wheel body 51, the eccentric wheel body 51 is movably arranged in the positioning groove 52, and when the eccentric wheel body 51 is circumferentially rotated by an external force, the circumferential outer side of the eccentric wheel body 51 abuts against the positioning groove 52 so as to tightly clamp the wallboard 2 on one side of the column 1. Obviously, when the eccentric wheel body 51 is movably arranged in the positioning groove 52 on one side of the wall plate 2, when the eccentric wheel body 51 rotates under external force, the outer side of the eccentric wheel body 51 abuts against the positioning groove 52, and the eccentric wheel body 51 is eccentrically arranged, so that the positioning groove 52 is clamped more and more when the eccentric wheel body rotates, and the wall plate 2 is clamped on one side of the upright post 1.

Specifically, the eccentric wheel assembly 5 here includes an eccentric wheel shaft 53 disposed perpendicularly to the upright post 1, the eccentric wheel shaft 53 being connected to the upright post 1 via an up-down adjustable mounting structure 4, an eccentric wheel body 51 being disposed at an end portion of the eccentric wheel shaft 53 extending to a side of the upright post 1 adjacent to the wall plate 2 via a rotational mounting structure 6, and a pulling device connecting portion 54 corresponding to the notch 521 of the positioning groove 52 and adapted to be connected to an external pulling device being provided on a circumferential outer side of the eccentric wheel body 51. Obviously, the eccentric wheel shaft 53 is positioned on the upright post 1 through the up-down adjustable mounting structure 6, the eccentric wheel body 51 is freely rotatably arranged at the end part of the eccentric wheel shaft 53, and the pulling device connecting part 54 can be a jack structure or an outward-convex cylinder structure and is used for being connected with an external crow bar or a tubular body to drive the eccentric wheel body 51 to rotate.

Furthermore, one side edge of the wall plate 2 abuts against one side of the upright post 1, the positioning groove 52 is arranged at one side edge of the wall plate 2 abutting against the upright post 1, one side of the positioning groove 52 penetrates through one side end face of the wall plate 2 to form an eccentric wheel insertion hole 511 corresponding to the eccentric wheel body 51, and the width of the notch 521 of the positioning groove 52 is smaller than the diameter of the eccentric wheel body 51; (ii) a Alternatively, the width of the notch 521 of the positioning groove 52 is larger than the diameter of the eccentric wheel body 51. That is, the eccentric wheel body 51 may be connected to the eccentric wheel shaft 53 in advance and then inserted into the positioning recess 52 through the eccentric wheel insertion hole 511, or the eccentric wheel body 51 may be directly inserted into the positioning recess 52 through the notch 521 of the positioning recess 52, and then the installation with the eccentric wheel shaft 53 may be completed in the positioning recess 52.

The wall board 2 has a wall frame 21 surrounded by a plurality of frame profiles 211, a wall layer 22 is arranged in the wall frame 21, wherein the wall layer 22 can be a multilayer structure, a positioning groove 52 is arranged at one side edge of the frame profiles 211, one side of the frame profiles 211 is provided with a notch 23 extending along the width direction of the frame profiles 211, the inner side of the frame profiles 211 is provided with an arc-shaped body 24, two ends of the arc-shaped body 24 are respectively connected with two sides of the notch 23, the positioning groove 52 is formed between the arc-shaped body 24 and the notch 23, the notch 23 is a notch 521 of the positioning groove 52, one side of the arc-shaped body 24 is communicated with an eccentric wheel insertion hole 511, and the other side of the arc-shaped body 24, which is far away from the upright post 1, is provided with an arc-shaped limiting plate 25 corresponding to the end surface of the eccentric wheel body 51.

In order to realize that the eccentric wheel body 51 is rotatably arranged on the eccentric wheel shaft 53, the rotating installation structure 6 comprises an eccentric wheel installation hole 61 eccentrically arranged on the eccentric wheel body 51, the eccentric wheel installation hole 61 is rotatably sleeved on the circumferential outer side of a polished rod part 62 at one end of the eccentric wheel shaft 53, and two sides of the eccentric wheel body 51 are respectively provided with a limiting component; the limiting assembly comprises a first limiting portion 63 which is arranged on one side of the eccentric wheel body 51 and located on the circumferential outer side of the eccentric wheel shaft 53, a second limiting portion 64 which is located on the end portion of the eccentric wheel shaft 53 is arranged on the other side of the eccentric wheel body 51, and the diameters of the first limiting portion 63 and the second limiting portion 64 are larger than the diameter of the eccentric wheel mounting hole 61.

Preferably, the first limiting portion 63 is a first limiting nut 632 in threaded connection with the eccentric shaft 53, one side of the first limiting nut 632 close to the eccentric shaft 51 is provided with a first limiting gasket 633 sleeved on the circumferential outer side of the eccentric shaft 53, the second limiting portion 64 is a second limiting block 642 integrally formed on the end portion of the eccentric shaft 53, and one side of the second limiting block 642 is provided with a second limiting gasket 643 sleeved on the circumferential outer side of the eccentric shaft 53; spacing step 621 is formed between the both ends of polished rod portion 62 respectively, and first spacing gasket 633 and second spacing gasket 643 lean against the setting with spacing step 621 respectively.

Wherein, the upright post 1 is T-shaped steel, the upright post 1 is provided with at least one vertically arranged connecting plate part 11, and one side end surface of the wall plate 2 is abutted against one side of the connecting plate part 11. During actual installation, 1 both sides of stand are equipped with a plurality of wallboard 2 that set gradually from top to bottom respectively and the 2 one-to-one settings of wallboard of 1 both sides of stand, and the wallboard 2 of post both sides is located the coplanar setting, that is, 1 each of stand here can set up wallboard 2, and lies in stand 1 and set gradually with the wallboard 2 of one side from top to bottom.

Preferably, one end of the eccentric wheel shaft 53 has an eccentric wheel body 51, the vertically adjustable mounting structure 4 includes a strip-shaped groove 41 vertically disposed on the connecting plate portion 11, the eccentric wheel shaft 53 is movably disposed in the strip-shaped groove 41, that is, only one end of the eccentric wheel shaft 53 is rotatably disposed with the eccentric wheel body 51, the other end is disposed in the strip-shaped groove 41, a first mounting nut 42 threadedly connected with the eccentric wheel shaft 53 is disposed at an end of the eccentric wheel shaft 53 away from the end having the eccentric wheel body 51, a first positioning gap 43 is formed between the first mounting nut 42 and the first limiting nut 632, the connecting plate portion 11 is clamped in the first positioning gap 43, and a first mounting gasket 44 sleeved on the eccentric wheel shaft 53 is disposed at one side of the first mounting nut 42 and the first limiting nut 632 close to the positioning gap 43.

During the installation, for the installation of convenience, auxiliary positioning structure 3 here includes wallboard angle sign indicating number 31 that links to each other with stand 1, wallboard angle sign indicating number 31 here mainly plays the effect of holding up wallboard 2, prevent that wallboard 2 from inclining backward also can provide an auxiliary reaction force, wallboard 2 installs the completion back, for further improvement installation fastness, be equipped with if intervene the locating hole 32 on wallboard angle sign indicating number 31 here, be equipped with a plurality of wallboard locating holes 33 that run through wallboard 2 along the thickness direction on wallboard 2, and wallboard locating hole 33 links to each other with prepositioning hole 32 through angle sign indicating number reference column 34 respectively. Through angle sign indicating number reference column 34 with stand 1 and wallboard 2 prepositioning, then the height of adjustment eccentric shaft 53, auxiliary positioning structure 3 plays supplementary complex function.

The principle of the embodiment is as follows: the wallboard corner connector 31 is arranged on the upright post 1 in advance, the wallboard 2 leans against one side of the wallboard corner connector 31 and holds the wallboard 2 to ensure that one side end face of the wallboard 2 is tightly attached to the upright post, then the up-down position of the eccentric wheel shaft 53 in the strip-shaped groove 41 is adjusted until a preset position is reached, the preset position ensures that the eccentric wheel body 41 is inserted into the positioning groove 52 through the eccentric wheel insertion hole 511 and the wrenching equipment connecting part 54 is exposed out of the notch 521 of the positioning groove 52, then the first mounting nut 42 is used for clamping and positioning the eccentric wheel shaft 53 in the strip-shaped groove 41 through the first mounting nut 42, the locking of the eccentric wheel assembly 5 is realized, then the eccentric wheel body 51 is driven to rotate through the connection of an external crowbar or a tubular body and the wrenching equipment connecting part 54, when the eccentric wheel body 51 rotates under the external force, the outer side of the eccentric wheel body abuts against the positioning groove 52, and the wallboard 2 is clamped on one side of the upright post 1, treat the installation back of accomplishing first wallboard 2, can adopt same installation procedure to install second wallboard 2 in the top or below of first wallboard 2, and the prepositioning of two blocks of wallboards 2 can adopt same wallboard angle sign indicating number 31, improve the firm in connection nature of two blocks of wallboards 2 like this, and simultaneously, rotate the clearance between two blocks of wallboards 2 that eccentric wheel body 51 also can be adjusted, can link to each other wallboard locating hole 33 and prepositioning hole 32 through angle sign indicating number reference column 34 at last and realize strengthening fixedly stand 1 and wallboard 2.

Example two

As shown in fig. 6 to 7, the structure, principle and implementation steps of the present embodiment are similar to those of the present embodiment, except that the first limiting portion 63 is a first limiting nut 632 in threaded connection with the eccentric shaft 53, a first limiting gasket 633 sleeved on the circumferential outer side of the eccentric shaft 53 is disposed on one side of the first limiting nut 632 close to the eccentric wheel body 51, the second limiting portion 64 is a second limiting nut 641 in threaded connection with the end of the eccentric shaft 53, and a second limiting gasket 643 sleeved on the circumferential outer side of the eccentric shaft 53 is disposed on one side of the second limiting nut 641 close to the eccentric wheel body 51.

EXAMPLE III

As shown in fig. 8, the structure, principle and implementation steps of the present embodiment are similar to those of the present embodiment, except that the first limiting portion 63 in the present embodiment is a first limiting block 631 integrally formed on the circumferential outer side of the eccentric axle 53, a first limiting gasket 633 sleeved on the circumferential outer side of the eccentric axle 53 is disposed on one side of the first limiting block 631 close to the eccentric axle 51, the second limiting portion 64 is a second limiting nut 641 threadedly connected to the end of the eccentric axle 53, and a second limiting gasket 643 sleeved on the circumferential outer side of the eccentric axle 53 is disposed on one side of the second limiting nut 641 close to the eccentric axle 51.

Example four

As shown in fig. 9-12, the structure, principle and implementation steps of the present embodiment are similar to those of the present embodiment, except that the upright 1 in the present embodiment is made of angle steel, and the two wall panels 2 are vertically disposed on two sides of the angle steel, and the wall panels 2 may be respectively disposed along two connecting plate portions 11 of the angle steel, or may be respectively disposed vertically with two connecting plate portions 11 of the angle steel, so as to implement the installation of the corners of the wall panels 2, wherein the structures such as the vertically adjustable installation structure and the eccentric wheel assembly are the same as those of the first embodiment, and thus, the description is not a detail.

EXAMPLE five

As shown in fig. 13, the structure, principle and implementation steps of the present embodiment are similar to those of the present embodiment, except that the upright column 1 in the present embodiment is made of H-shaped steel or i-shaped steel, the two wall panels 2 are respectively disposed at two sides of the upright column 1 and located on the same plane, and the two wall panels 2 respectively correspond to a set of eccentric wheel assemblies, wherein the structures of the vertically adjustable mounting structure and the eccentric wheel assemblies are the same as those of the first embodiment, and the description is not repeated here.

EXAMPLE six

As shown in fig. 14-15, the structure, principle and implementation steps of the present embodiment are similar to those of the present embodiment, except that the upright 1 in the present embodiment is made of H-beam or i-beam, the two wall boards 2 are respectively disposed on two sides of the upright 1 and located on the same plane, the present embodiment is different from the fifth embodiment in that the two ends of the eccentric axle 53 respectively have eccentric wheels 51, the two wall boards are correspondingly disposed to share one eccentric axle 53, that is, the eccentric axle 53 may have eccentric wheels 51 at two ends, the up-down adjustable mounting structure 4 is disposed in the middle of the eccentric axle 53, and is applied to the upright 1 made of i-beam or H-beam, obviously, the up-down adjustable mounting structure 4 includes two second mounting nuts 45 disposed in the middle of the eccentric axle 53 and in threaded connection with the eccentric axle 53, a second positioning gap 46 is formed between the second mounting nuts 45, one side of the second mounting nut 45 close to the second positioning gap 46 is respectively provided with a second mounting gasket 47 sleeved on the eccentric axle 53. The stand 1 here need weld an extra connecting plate portion 11 in the middle part of I-steel or H shaped steel, that is, stand 1 need have three connecting plate portion 11 of mutual parallel arrangement, all be equipped with bar groove 41 on the three connecting plate portion 11, eccentric shaft 53 one end is worn to locate respectively in the bar groove 41 on the connecting plate portion 11 that is located both sides, then second mounting nut 45 presss from both sides the connecting plate portion 11 in the middle of with and fixes, in order to improve stability, first stop nut 632 here can support and lean on the connecting plate portion 11 of both sides.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Although the upright post 1, the connecting plate portion 11, the wall panel 2, the wall frame 21, the frame profile 211, the wall layer 22, the notch 23, the arc-shaped body 24, the arc-shaped limit plate 25, the auxiliary positioning structure 3, the wall panel corner brace 31, the pre-positioning hole 32, the wall panel positioning hole 33, the corner brace positioning post 34, the up-down adjustable mounting structure 4, the strip-shaped groove 41, the first mounting nut 42, the first positioning gap 43, the first mounting gasket 44, the second mounting nut 45, the second positioning gap 46, the second mounting gasket 47, the eccentric wheel assembly 5, the eccentric wheel body 51, the eccentric wheel insertion hole 511, the positioning groove 52, the notch 521, the eccentric wheel shaft 53, the wrenching equipment connecting portion 54, the rotational mounting structure 6, the eccentric wheel mounting hole 61, the polished rod portion 62, the limit step 621, the first limit portion 63, the first limit block 631, the first limit nut 632, the first limit gasket 633, the, The terms of the second position-limiting portion 64, the second position-limiting nut 641, the second position-limiting block 642, the second position-limiting washer 643, etc., do not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.