1. The utility model provides an integration wall body is decorated in assembled heat preservation, includes wallboard (1), its characterized in that: wallboard (1) both ends are central symmetry structure and have set firmly two connecting plates (2), connecting plate (2) are the inward C type structure of concave surface, connecting plate (2) lateral wall width is greater than its inside wall width, two connecting plate (2) are pegged graft and are cooperated, wallboard (1) inside cavity forms heat-insulating groove (3), heat-insulating groove (3) inside is the square matrix range and has set firmly a plurality of pillars (4), wallboard (1) below is equipped with base (5), base (5) inside cavity forms grout groove (6), grout mouth (7) have been seted up to the position of base (5) inside for the connecting plate (2) opposite side, wallboard (1) bottom surface middle part has set firmly inserted block (8), slot (9) have been seted up to the position of inserted block (8) in base (5) inboard bottom surface, inserted block (8) both sides outer wall is linear equidistant symmetry and has set firmly a plurality of fixed blocks (10), a fixing groove (11) is formed in the inner wall of the slot (9) relative to the position of the fixing block (10), the base (5) is of a U-shaped structure with an upward concave surface, the grouting opening (7) is communicated with the grouting groove (6), the wallboard (1) is in splicing fit with the inside of the base (5), the inserting block (8) is in splicing fit with the slot (9), and the outer side end of the fixing groove (11) is communicated with the grouting groove (6);

the fixing block (10) is in inserting fit with the fixing groove (11), the front wall of the wallboard (1) is provided with a plurality of reflecting plates (12) at equal intervals, the rear end of each reflecting plate (12) is fixedly provided with a connecting block (13), each reflecting plate (12) is of a front low and rear high inclined plane structure, the top surface of each reflecting plate (12) is of a mirror surface structure, connecting grooves (14) are formed in the positions of the connecting blocks (13) on the front outer wall and the rear outer wall of the wallboard (1) and are opposite to each other, the connecting blocks (13) and the connecting grooves (14) are of T-shaped structures, the connecting blocks (13) are in inserting fit with the connecting grooves (14), a top seat (15) is arranged above the wallboard (1), the lower end of the inner wall of the top seat (15) is of a front and rear symmetrical structure, two transverse plates (16) are fixedly arranged on the upper end of the front and rear outer walls of the wallboard (1) and the upper end of the outer side wall of the connecting blocks (13) and are opposite to the position of the transverse grooves (17), eight grooves (18) are formed in the upper ends of the front outer wall and the rear outer wall of the wallboard (1) in a bilaterally symmetrical structure, and clamping blocks (20) are fixedly arranged in the middle of the inner side walls of the grooves (18) through compression springs (19);

the top seat (15) is of a U-shaped structure with a downward concave surface, the transverse plate (16) is in sliding fit with the transverse groove (17), the clamping block (20) is in sliding fit with the groove (18), the clamping groove (21) is formed in the position, corresponding to the clamping block (20), of the inner wall of the top seat (15), a plurality of fixing holes (22) are formed in the top surface of the inner side of the top seat (15) in a linear and equidistant mode, fixing bolts (23) are inserted into the fixing holes (22), a cavity (24) is coaxially formed in the bottom surface of each fixing bolt (23), internal threads (25) are formed in the lower portion of each cavity (24), threaded rods (26) are inserted into the lower portions of the cavities (24), cross grooves (27) are formed in the middle of the bottom surfaces of the threaded rods (26), a plurality of rubber pads (28) are fixedly arranged between the top surfaces of the threaded rods (26) and the top surfaces of the cavities (24) in an annular and equidistant mode, and penetrating grooves (29) are formed in the position, corresponding to the rubber pads (28), of the inner wall of the cavities (24), the fixing hole (22) and the lower end of the fixing bolt (23) are both T-shaped structures, the fixing bolt (23) is in plug-in fit with the fixing hole (22), the threaded rod (26) is in threaded connection with the internal thread (25), the rubber pad (28) is of an arc-shaped structure, and the middle of the outer wall of the rubber pad (28) penetrates through the through groove (29) to extend to the outside and be flush with the outer wall of the fixing bolt (23).

2. The assembly type heat-preservation and decoration integrated wall body as claimed in claim 1, wherein: the support column (4) is of a diamond column structure.

3. The assembly type heat-preservation and decoration integrated wall body as claimed in claim 1, wherein: the edge of both sides of the outer side end of the clamping block (20) is of a fillet structure, and the clamping block (20) is matched with the clamping groove (21) in a clamping mode.

4. The preparation and installation process of the assembled heat-preservation and decoration integrated wall body as claimed in any one of claims 1 to 3, wherein the process comprises the following steps:

s1, after the device is transported to a construction site, the wallboard (1) is installed inside the base (5) through the insertion fit relation between the insertion block (8) and the insertion groove (9), then a proper amount of cement mortar is injected into the penetrating groove (29) through the grouting opening (7), the cement mortar can firmly connect the insertion block (8) with the base (5) and enable the gravity center of the device to be deviated to the lower end, and after connection, a worker needs to find the outer wall of the wallboard (1) facing the outside of a building and insert the reflection plate (12) along the insertion direction of the connection block (13) and the connection groove (14);

s2, after the single wall body is assembled, the device can be sequentially and transversely arranged according to the preset wall position of a building, the base (5) is firstly attached to the fixed base (5), then the wall bodies are connected with each other through the insertion fit of the connecting plates (2), the insertion blocks (8) on the bottom surface of the wall body can be synchronously inserted into the corresponding insertion slots (9) when the connecting plates (2) are completely inserted, cement mortar is injected in the same way after the connection is finished, and in addition, workers of the wall boards (1) at the end parts of the two sides can complete the filling of the connecting plates (2) at the end parts through the way of cutting the connecting plates (2) from the rest of the wall boards (1);

s3, after the length of one wall reaches a proper length, a worker can firstly connect the top seat (15) with the top wall of a pre-constructed building, the top seat (15) can be connected with the top wall of the building in a mode of smashing a fixing bolt (23) penetrating through a fixing hole (22) into the top wall, the worker can be connected with a cross groove (27) in the bottom surface of a threaded rod (26) by using a cross electric screwdriver after the smashing, the threaded rod (26) is screwed into a cavity (24) along an internal thread (25), a rubber pad (28) can be bent outwards under the extrusion of the threaded rod (26) and generates an extrusion effect with the inner wall of a hole punched on the top wall by the fixing bolt (23), and the top seat (15) can be fully fixed with the top wall;

s4, finally, the worker only needs to push the connected wall body and the base (5) into the top seat (15) along the sliding fit direction of the transverse plate (16) and the transverse groove (17), and whether the end of the wallboard (1) is aligned with the end of the top seat (15) or not can be determined by the worker through the clamping fit of the clamping block (20) and the clamping groove (21).

Background

In recent years, in order to reduce building energy consumption, a great deal of work is done by experts and scholars and thermal insulation material production enterprises in the development of new materials and the improvement of the performance of traditional building materials, and particularly after the energy-saving standards of residential buildings and public buildings in cold regions are respectively improved to 75% and 65%, the demand on thermal-insulation and decoration integrated walls is more urgent.

Through retrieval, a patent with publication number CN209211688U discloses an integrated wall with an insulation and decoration structure for assembly type buildings, which can reduce the structural cracking of the outer side of the insulation layer while ensuring the decoration effect by respectively arranging a decoration protection layer and a protection layer at two sides of the integrated wall, can play a role of fire prevention by arranging an interface transition layer between the insulation layer and the decoration protection layer, can reduce the occurrence of slurry leakage caused by poor splicing of plate joints by arranging tongue and groove at two sides of the insulation layer, and can connect all functional layers of the wall into an integral structure by arranging a connection structure consisting of a connection structure, a structure fastener and an anchoring piece inside the wall.

Although CN212896906U can strengthen the whole fastness of decorative board greatly through two bracket cooperation roofs and base right-angle boards among other prior art, still need set up hinge structure, consequently can't effectively guarantee and in manufacturing process at local fastness, the articulated elements generally need set up to the metalwork for can't use and can bring local the noise of rocking with partial laminating position of wallboard.

In addition, the prior device is fixed by welding or destroying the structure of the prior device when being connected with the top wall of a building body, the installation mode is complex, the intensity of the device is easy to reduce, in addition, when the assembly is not completely spliced in the early installation period and the installation period, partial support is needed by means of auxiliary tools, the assembly workload is increased, and unnecessary compression is carried out on the operation space, in view of the fact that the assembly efficiency is reduced in a near step, an assembly type heat-preservation and decoration integrated wall body and a preparation and installation process thereof are provided.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to provide an assembled heat-preservation and decoration integrated wall and a preparation and installation process thereof, so as to solve the problems in the background technology.

2. Technical scheme

An assembled heat-preservation and decoration integrated wall comprises a wallboard, wherein two ends of the wallboard are fixedly provided with two connecting plates in a centrosymmetric structure, a heat insulation groove is formed in the wallboard in a hollow mode, a plurality of pillars are fixedly arranged in the heat insulation groove in a square array mode, a base is arranged below the wallboard, a grouting groove is formed in the base in a hollow mode, a grouting opening is formed in the base in the position opposite to the other side of the connecting plates, an inserting block is fixedly arranged in the middle of the bottom surface of the wallboard, a slot is formed in the bottom surface of the inner side of the base in the position opposite to the inserting block, a plurality of fixing blocks are symmetrically and linearly arranged on the outer walls of the two sides of the inserting block at equal intervals, a fixing groove is formed in the position of the inner wall of the slot opposite to the fixing blocks, a plurality of reflecting plates are linearly and equidistantly arranged on the front wall of the wallboard, connecting blocks are fixedly arranged at the rear ends of the reflecting plates, and connecting grooves are formed in the positions of the front outer walls and the front walls of the wallboard and the rear walls of the connecting blocks, the wallboard is provided with a top seat above, the lower end of the inner wall of the top seat is provided with two transverse plates in a front-back symmetrical structure, the upper ends of the front and back outer walls of the wallboard and the upper ends of the outer side walls of the two connecting blocks are provided with transverse grooves at positions corresponding to the transverse plates, the upper ends of the front and back outer walls of the wallboard are provided with eight grooves in a left-right symmetrical structure, the middle part of the inner side wall of each groove is provided with a clamping block through a compression spring, the position of the inner wall of the top seat corresponding to the clamping block is provided with a clamping groove, the top surface of the inner side of the top seat is provided with a plurality of fixing holes at linear equal intervals, fixing bolts are inserted into the fixing holes, the bottom surfaces of the fixing bolts are coaxially provided with cavities, the lower parts of the cavities are provided with internal threads, threaded rods are inserted into the lower parts of the cavities, cross grooves are formed in the middle parts of the bottom surfaces of the threaded rods, and a plurality of rubber pads are arranged between the top surfaces of the threaded rods and the cavities at annular equal intervals, the inner wall of the cavity is provided with a through groove relative to the position of the rubber pad.

The connecting plates are of C-shaped structures with inward concave surfaces, the width of the outer side wall of each connecting plate is larger than that of the inner side wall of each connecting plate, the two connecting plates are in plug-in fit, and the support columns are of rhombic column structures.

The base is of a U-shaped structure with an upward concave surface, the grouting opening is communicated with the grouting groove, the wallboard is in inserting fit with the inside of the base, the inserting block is in inserting fit with the inserting groove, the outer side end of the fixing groove is communicated with the grouting groove, and the fixing block is in inserting fit with the fixing groove. The reflecting plate is of an inclined plane structure with a low front part and a high back part, the top surface of the reflecting plate is of a mirror surface structure, the connecting block and the connecting groove are of a T-shaped structure, and the connecting block is in splicing fit with the connecting groove. The footstock is the decurrent U type structure of concave surface, diaphragm and cross slot sliding fit, joint piece and recess sliding fit, joint piece outside end both sides edge is the fillet structure, joint piece and joint groove joint cooperation.

Preferably, the fixed orifices is T type structure with the gim peg lower extreme, the gim peg is pegged graft with the fixed orifices and is cooperated, threaded rod and internal thread threaded connection, the rubber pad is the arc structure, rubber pad outer wall middle part is passed and is run through the groove and extend to the outside and with the gim peg outer wall parallel and level.

A preparation and installation process of an assembled heat-preservation and decoration integrated wall body comprises the following steps:

s1, after the device is transported to a construction site, the wallboard is installed inside the base through the inserting and matching relationship between the inserting block and the inserting groove, then a proper amount of cement mortar is injected into the penetrating groove through the grouting opening, the inserting block and the base are firmly connected through the cement mortar, the gravity center of the device is deflected to the lower end, and after connection, workers need to find the outer wall of the wallboard facing the outside of the building and insert the reflecting plate along the inserting and connecting direction of the connecting block and the connecting groove;

s2, after the single wall body is assembled, the device can be sequentially and transversely arranged according to the preset wall position of the building, the base position is firstly attached to the fixed base, then the wall bodies are connected with each other through the insertion fit of the connecting plates, the insertion blocks on the bottom surface of the wall body can be synchronously inserted into the corresponding insertion grooves when the connecting plates are completely inserted, cement mortar is poured into the insertion grooves in the same way after the connection is finished, and in addition, the wall plate workers at the end parts of the two sides can finish the connection plates at the end parts in a way of cutting the connecting plates from the rest wall plates;

s3, after the length of one wall reaches a proper length, a worker can firstly connect the top seat with the pre-built building top wall, the top seat is connected with the building top wall in a mode of hammering a fixing bolt penetrating through a fixing hole into the top wall, the worker can also be connected with a cross groove in the bottom surface of a threaded rod by using a cross electric screwdriver after hammering, so that the threaded rod is screwed into a cavity along an internal thread, the rubber pad can be bent outwards under the extrusion of the threaded rod and generates an extrusion effect with the inner wall of a hole punched on the top wall by the fixing bolt, and the top seat and the top wall can be fully fixed;

s4, the staff finally only need to push the connected wall body and base into the top seat along the transverse plate and transverse groove sliding fit direction, and the staff can be helped to determine whether the end part of the wallboard aligns with the end part of the top seat through the clamping fit of the clamping block and the clamping groove.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

1. the invention is provided with the connecting plate, and the two adjacent devices can be mutually inserted and connected through the C-shaped connecting plate by a worker when being connected, so that the structure not only can improve the connection strength between the two adjacent devices, but also can isolate the indoor and outdoor environments as much as possible through a gap between the two adjacent wallboards through a labyrinth seal structure, fully avoids the loss of the indoor temperature, and can effectively reduce the influence of the outdoor environment on the indoor temperature.

2. The invention is provided with the reflecting plate, after the wall plate and the base are connected by a worker, the worker can firstly find the outer wall of the wall plate facing the outside of the building, then the reflecting plate is inserted along the direction of inserting the connecting block and the connecting groove, after the building is completely built, the inclined surface structure of the reflecting plate can reflect the sunlight directly irradiating the wall plate out through the mirror surface structure on the surface of the reflecting plate, so that most of heat and heat radiation in the sunlight can not be completely acted on the wall plate, the influence of the sunlight on the indoor temperature is reduced, the overlarge refrigeration power consumption of an air conditioner in summer is avoided, the energy is saved, the middle part of the wall plate is also provided with the heat insulation groove, the interior of the heat insulation groove is in a vacuum state, thus the small part of heat radiation acted on the wall plate can be isolated, the isolating function of the device on heat conduction is further improved, and the comfort level of the indoor living environment is greatly optimized, in addition, the arrangement of the support column enables the heat insulation groove to have strong structural strength without influencing the heat insulation effect, and the firmness of the wallboard is improved.

3. The invention is provided with a top seat and a base, a worker can install a wallboard in the base by utilizing the insertion fit relation of an insertion block and a slot, then a proper amount of cement mortar is injected into a through slot through a grouting port, the cement mortar can firmly connect the insertion block and the base and make the gravity center of the device incline to the lower end, so that the device cannot topple over before being fixed with a building main body, after a plurality of wallboards are connected to a proper length, the worker can firstly connect the top seat with the top wall of a pre-built building, the top seat can be connected with the top wall of the building by smashing a fixing bolt penetrating through a fixing hole into the top wall, the worker can also utilize a cross electric screwdriver to be connected with a cross slot on the bottom surface of a threaded rod after smashing, so as to screw the threaded rod into a cavity along an internal thread, under the extrusion of the threaded rod, a rubber pad can bend outwards and generate an extrusion effect with the inner wall of a hole punched by the fixing bolt on the, this can be abundant fixed with the footstock and building roof, very big reinforcing the joint strength between footstock and the building subject, and greatly reduced the installation degree of difficulty of this device footstock, also improved work efficiency in time saving and labor saving, the final fixed that this device can be accomplished to last staff only need to be connected wall body and base along diaphragm and cross slot sliding fit direction push the footstock inside, during can help the staff to confirm whether wallboard tip aligns with the footstock tip through the joint cooperation in joint piece and joint groove, convenient and fast.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top sectional view of the wall panel of the present invention;

FIG. 3 is a cross-sectional structural view of the front wall of the wall panel of the present invention;

FIG. 4 is a schematic cross-sectional view of the top base of the present invention;

FIG. 5 is a cross-sectional structural view of the fixing bolt of the present invention;

fig. 6 is a schematic cross-sectional structure diagram of the base of the present invention.

The reference numbers in the figures illustrate: 1. a wallboard; 2. a connecting plate; 3. a heat insulation groove; 4. a pillar; 5. a base; 6. grouting grooves; 7. grouting ports; 8. inserting a block; 9. a slot; 10. a fixed block; 11. fixing grooves; 12. a reflective plate; 13. connecting blocks; 14. connecting grooves; 15. a top seat; 16. a transverse plate; 17. a transverse groove; 18. a groove; 19. a compression spring; 20. a clamping block; 21. a clamping groove; 22. a fixing hole; 23. a fixing bolt; 24. a cavity; 25. an internal thread; 26. a threaded rod; 27. a cross groove; 28. a rubber pad; 29. through the slot.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-6, the present invention provides a technical solution:

an assembled heat-preservation and decoration integrated wall comprises a wall plate 1, two ends of the wall plate 1 are fixedly provided with two connecting plates 2 in a centrosymmetric structure, a heat insulation groove 3 is formed in the wall plate 1 in a hollow manner, a plurality of pillars 4 are fixedly arranged in the heat insulation groove 3 in a square array manner, a base 5 is arranged below the wall plate 1, a grouting groove 6 is formed in the base 5 in a hollow manner, a grouting opening 7 is formed in the base 5 at the position opposite to the other side of the connecting plates 2, an insertion block 8 is fixedly arranged in the middle of the bottom surface of the wall plate 1, a slot 9 is formed in the bottom surface of the base 5 at the position opposite to the insertion block 8, a plurality of fixing blocks 10 are symmetrically and linearly and equidistantly arranged on the outer walls at two sides of the insertion block 8, fixing grooves 11 are formed in the positions, opposite to the fixing blocks 10, of the inner wall of the slot 9, a plurality of reflecting plates 12 are linearly and equidistantly arranged on the front wall of the wall plate 1, connecting blocks 13 are fixedly arranged at the rear ends of the reflecting plates 12, connecting blocks 14 are arranged on the front and rear outer walls of the wall plate 1, a top seat 15 is arranged above the wall plate 1, two transverse plates 16 are fixedly arranged at the lower end of the inner wall of the top seat 15 in a front-back symmetrical structure, transverse grooves 17 are respectively arranged at the upper ends of the front outer wall and the back outer wall of the wall plate 1 and the upper ends of the outer side walls of the two connecting blocks 13 relative to the transverse plates 16, eight grooves 18 are arranged at the upper ends of the front outer wall and the back outer wall of the wall plate 1 in a left-right symmetrical structure, a clamping block 20 is fixedly arranged in the middle of the inner side wall of each groove 18 through a compression spring 19, a clamping groove 21 is arranged at the position of the inner wall of the top seat 15 relative to the clamping block 20, a plurality of fixing holes 22 are linearly arranged at equal intervals on the top surface of the inner side of the top seat 15, fixing bolts 23 are inserted in the fixing holes 22, a cavity 24 is coaxially arranged on the bottom surface of each fixing bolt 23, an internal thread 25 is arranged on the lower part of each cavity 24, a threaded rod 26 is inserted in the lower part of the cavity 24, a cross groove 27 is arranged in the middle of the bottom surface of the threaded rod 26, a plurality of rubber pads 28 are annularly equal intervals between the top surface of the cavity 24, the inner wall of the cavity 24 is provided with a through groove 29 corresponding to the rubber pad 28.

Specifically, the connecting plates 2 are C-shaped structures with inward concave surfaces, the width of the outer side wall of each connecting plate 2 is larger than that of the inner side wall of each connecting plate, the two connecting plates 2 are in plug fit, and when a worker connects two adjacent devices, the two adjacent devices can be mutually plugged through the C-shaped connecting plates 2, so that the connecting strength between the two adjacent devices can be improved, the gap between the two adjacent wallboards 1 can isolate the indoor and outdoor environment as much as possible through a labyrinth seal structure, the loss of the indoor temperature is fully avoided, the influence of the external environment on the indoor temperature can be effectively reduced, the device is also provided with a base 5 and a top seat 15, the connecting gap between the wallboards 1 and a building main body can achieve the sealing effect along the same principle through the connection of the two connecting plates and the wallboards 1, the support 4 is of a diamond column structure, the inside of the heat insulation groove 3 is in a vacuum state, so just can also completely cut off the fractional part heat radiation that is used in wallboard 1, further improve this device to heat-conducting separation effect, can make heat-insulating groove 3 possess stronger structural strength when not influencing thermal-insulated effect through setting up of pillar 4, improved wallboard 1's firmness.

Further, base 5 is the ascending U type structure of concave surface, grout mouth 7 is linked together with grout groove 6, wallboard 1 and the inside cooperation of pegging graft of base 5, inserted block 8 and slot 9 are pegged graft and are cooperated, the usable inserted block 8 of staff and slot 9's grafting cooperation relation install wallboard 1 inside base 5, later through grout mouth 7 to running through the inside appropriate amount cement mortar that pours into of groove 29, cement mortar can be with inserted block 8 and base 5 firm connection and make the focus of this device to be partial to the lower extreme, make this device can not take place the problem of empting before fixed with the building subject, fixed slot 11 outside end is linked together with grout groove 6, fixed block 10 and fixed slot 11 are pegged graft the cooperation.

Furthermore, the reflecting plate 12 is an inclined plane structure with a lower front part and a higher rear part, the top surface of the reflecting plate 12 is a mirror surface structure, the connecting block 13 and the connecting groove 14 are both T-shaped structures, the connecting block 13 is in inserting fit with the connecting groove 14, after the wall panel 1 is connected with the base 5, a worker can firstly find the outer wall of the wall panel 1 facing the outside of the building, then the reflecting plate 12 is inserted along the inserting direction of the connecting block 13 and the connecting groove 14, after the building is completely built, the inclined plane structure of the reflecting plate 12 can reflect the sunlight directly irradiating the wall panel 1 through the mirror surface structure on the surface of the reflecting plate, so that most of the heat and the heat radiation in the sunlight cannot completely act on the wall panel 1, the influence of the sunlight on the indoor temperature is reduced, the refrigeration power consumption of the air conditioner in summer is avoided to be too large, and the energy is saved.

Further, footstock 15 is the decurrent U type structure of concave surface, diaphragm 16 and cross slot 17 sliding fit, joint piece 20 and recess 18 sliding fit, joint piece 20 outside end both sides edge is the fillet structure, joint piece 20 and the cooperation of joint groove 21 joint, the staff only needs to be connected wall body and base 5 to push the final fixed that can the cost device inside footstock 15 along diaphragm 16 and cross slot 17 sliding fit direction at last, during can help the staff to confirm that wallboard 1 tip aligns with footstock 15 tip through the joint cooperation of joint piece 20 with joint groove 21, convenient and fast.

It is worth to be noted that the lower ends of the fixing hole 22 and the fixing bolt 23 are both of a T-shaped structure, the fixing bolt 23 is in plug fit with the fixing hole 22, the threaded rod 26 is in threaded connection with the internal thread 25, the rubber pad 28 is of an arc-shaped structure, the middle part of the outer wall of the rubber pad 28 penetrates through the through groove 29 to extend to the outside and be flush with the outer wall of the fixing bolt 23, after a plurality of wallboards 1 are connected to a proper length, a worker can firstly connect the top seat 15 with the top wall of a pre-built building, the top seat 15 can be connected with the top wall of the building in a mode of smashing the fixing bolt 23 penetrating through the fixing hole 22, after smashing, the worker can also utilize a cross electric screwdriver to be connected with the cross groove 27 on the bottom surface of the threaded rod 26, so as to screw the threaded rod 26 into the cavity 24 along the internal thread 25, under the extrusion of the threaded rod 26, the rubber pad 28 can bend outwards and generate an extrusion effect with the inner wall of a hole punched by the fixing bolt 23 on the top wall, this can be abundant fixed 15 footstock and building roof, very big reinforcing the joint strength between 15 footstock and the building subject, greatly reduced this device footstock 15's the installation degree of difficulty moreover.

A preparation and installation process of an assembled heat-preservation and decoration integrated wall body comprises the following steps:

s1, after the device is transported to a construction site, the wallboard 1 is installed inside the base 5 through the inserting and connecting matching relation between the inserting block 8 and the inserting groove 9, then a proper amount of cement mortar is injected into the penetrating groove 29 through the grouting opening 7, the inserting block 8 and the base 5 are firmly connected through the cement mortar, the gravity center of the device is deviated to the lower end, and after connection, workers need to find the outer wall of the wallboard 1 facing the outside of a building and insert the reflecting plate 12 along the inserting and connecting direction of the connecting block 13 and the connecting groove 14.

S2, after the single wall body is assembled, the device can be sequentially and transversely arranged according to the preset wall position of a building, the position of the base 5 is firstly attached to the fixed base 5, then the wall bodies are connected with each other through the insertion fit of the connecting plates 2, the inserting blocks 8 on the bottom surfaces of the wall bodies can be synchronously inserted into the corresponding inserting grooves 9 when the connecting plates 2 are completely inserted, cement mortar is poured into the connecting blocks in the same mode after the connection is finished, and in addition, workers of the wall plates 1 at the end parts of the two sides can finish the filling of the connecting plates 2 at the end parts through the mode of cutting the connecting plates 2 from the rest of the wall plates 1.

S3, after the length of one wall reaches a proper length, a worker can firstly connect the top seat 15 with the pre-constructed building top wall, the top seat 15 is connected with the building top wall in a mode that the fixing bolt 23 penetrating through the fixing hole 22 is hammered into the top wall, the worker can also be connected with the cross groove 27 in the bottom surface of the threaded rod 26 by using a cross electric screwdriver after the hammering into, so that the threaded rod 26 is screwed into the cavity 24 along the internal thread 25, the rubber pad 28 can be bent outwards under the extrusion of the threaded rod 26 and generates an extrusion effect with the inner wall of the hole punched on the top wall by the fixing bolt 23, and the top seat 15 can be fully fixed with the top wall.

S4, finally, the worker only needs to push the connected wall body and the base 5 into the top seat 15 along the sliding fit direction of the transverse plate 16 and the transverse groove 17, and whether the end of the wallboard 1 is aligned with the end of the top seat 15 or not can be determined by the worker through the clamping fit of the clamping block 20 and the clamping groove 21.

The working principle is as follows: the worker can install the wall board 1 in the base 5 by utilizing the inserting and matching relationship between the inserting block 8 and the inserting groove 9, then, a proper amount of cement mortar is injected into the penetrating groove 29 through the grouting opening 7, the cement mortar can firmly connect the inserting block 8 with the base 5 and enable the gravity center of the device to be deflected to the lower end, so that the device cannot tilt before being fixed with a building main body, therefore, the device can be stably supported without local support by an auxiliary tool in the early installation period, after the worker connects the wall board 1 with the base 5, the worker can firstly find the outer wall of the wall board 1 facing the outside of the building, then the reflecting board 12 is inserted along the inserting and connecting direction of the connecting block 13 and the connecting groove 14, after the building is completely built, the inclined plane structure of the reflecting board 12 can reflect the sunlight directly irradiating the wall board 1 through the mirror surface structure of the reflecting board, so that most of heat and thermal radiation in the sunlight cannot completely act on the wall board 1, the influence of sunlight on indoor temperature is reduced, overlarge refrigeration power consumption of an air conditioner in summer is avoided, energy is saved, the heat insulation groove 3 is formed in the middle of the wallboard 1, the interior of the heat insulation groove 3 is in a vacuum state, so that small part of heat radiation acting on the wallboard 1 can be isolated, the effect of the heat insulation device on heat conduction is further improved, the comfort level of indoor living environment is greatly optimized, in addition, the heat insulation groove 3 has stronger structural strength without influencing the heat insulation effect through the arrangement of the support column 4, the firmness of the wallboard 1 is improved, and then two adjacent devices can be mutually inserted and connected through the C-shaped connecting plate 2 when being connected by a worker, the structure not only can improve the connection strength between the two adjacent devices, but also can isolate the indoor environment and the outdoor environment as much as possible through a labyrinth seal structure, the loss of indoor temperature is fully avoided, the influence of the external environment on the indoor temperature can be effectively reduced, the device is further provided with the base 5 and the top seat 15, the connection between the wallboard 1 and the building main body can be enabled to achieve a sealing effect according to the same principle through the connection between the base 5 and the wallboard 1, the practicability is strong, after a plurality of wallboards 1 are connected to proper length, a worker can firstly connect the top seat 15 with the top wall of a pre-built building, the top seat 15 can be connected with the top wall of the building in a mode of smashing a fixing bolt 23 penetrating through a fixing hole 22 into the top wall, the worker can also utilize a cross electric screwdriver to be connected with a cross groove 27 on the bottom surface of a threaded rod 26 after smashing, so that the threaded rod 26 is screwed into the cavity 24 along an internal thread 25, under the extrusion of the threaded rod 26, a rubber pad 28 can be outwards bent and generate an extrusion effect with the inner wall of a hole punched by the fixing bolt 23 on the top wall, this can be abundant fixed 15 footstock and building roof, very big reinforcing the joint strength between 15 footstock and the building subject, and greatly reduced the installation degree of difficulty of this device footstock 15, also improved work efficiency in the time of labour saving and time saving, last staff only need with the wall body of being connected and base 5 along diaphragm 16 with the horizontal groove 17 sliding fit direction push 15 inside can the cost-effectiveness device final fixed, whether the joint cooperation through joint piece 20 and joint groove 21 can help the staff to confirm 1 tip of wallboard and 15 tip and align, convenient and fast, this design makes assembly in the installation still can carry out the auxiliary stay when the assembly is not completely assembled in place, the assembly of conveniently aliging.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.