1. The utility model provides a novel high strength steel construction engineering support, includes supporting leg (1), the top fixed mounting of supporting leg (1) has support column (2), one side fixed mounting of support column (2) has locking device (3), the top fixed mounting of support column (2) has backup pad (4), its characterized in that: the top activity joint of backup pad (4) has clamping device I (5) and clamping device II (6), clamping device I (5) and clamping device II (6) are connected through connecting rod (7), coupling spring (8) have been cup jointed to the surface of connecting rod (7), the equal fixed mounting in both ends of coupling spring (8) has protective washer (9).

2. The novel high-strength steel structure engineering support according to claim 1, characterized in that: the top of backup pad (4) has been seted up spout (41), equal joint in the inside of spout (41) of clamping device I (5) and clamping device II (6).

3. The novel high-strength steel structure engineering support according to claim 1, characterized in that: the structure of the clamping device I (5) is completely the same as that of the clamping device II (6).

4. The novel high-strength steel structure engineering support according to claim 1, characterized in that: clamping device I (5) include device shell (51), the interior bottom fixed mounting of device shell (51) has compression spring (52), the top fixed mounting of compression spring (52) has protection piece (53), the top fixed mounting of protection piece (53) has compressing tightly pole (54).

5. The novel high-strength steel structure engineering support according to claim 1, characterized in that: the protection block (53) is a wear-resistant material component, and the specific material can be one of rubber or silica gel.

6. The novel high-strength steel structure engineering support according to claim 1, characterized in that: the connecting rod (7) comprises a connecting rod body (71), and two ends of the connecting rod body (71) are fixedly connected with limiting blocks (72).

7. The novel high-strength steel structure engineering support according to claim 1, characterized in that: the connecting rod body (71) and the connecting spring (8) are both corrosion-resistant components, and the specific material can be one of glass fiber reinforced plastics or copper oxide.

8. The novel high-strength steel structure engineering support according to claim 1, characterized in that: the protective washer (9) is a wear-resistant material component, and the specific material can be one of rubber or silica gel.

Background

In order to reduce the use of bamboo timber, a large amount of steel structure support that use now, steel structure support is the support of compriseing steel, current steel structure support has tensile strength, compressive strength is higher, good toughness property has simultaneously, the holding power is higher, it is big to strut intensity, advantages such as repetitious usage, but the equipment is dismantled convenient inadequately, time waste relatively, simultaneously when supporting the shoddy thing of different width and thickness in the engineering construction, because the head of support can't change its size, it is difficult to adapt to different shoddy thing, it is not nimble enough convenient to use, adaptability is relatively poor.

In order to solve the above problems, the patent of patent application publication No. CN209604793U discloses a steel structure engineering support frame, which is shown in figure 5 of the specification, and comprises a support column, wherein the bottom of the support column is provided with a support leg, the upper end of the support column is movably provided with a support plate, the support plate is movably provided with a clamping device, one side of the support column is provided with a locking device, the clamping device comprises a first bottom plate and a second bottom plate, the bottoms of the first bottom plate and the second bottom plate are fixedly connected with a slide block, the support plate is provided with an elongated slot, the first bottom plate and the second bottom plate are inserted in the elongated slot through the slide block and are movably connected with the support plate, the upper ends of the first bottom plate and the second bottom plate are movably connected with a clamping plate, the lower part of the support plate is fixedly connected with a rotating shaft, the rotating shaft is provided with two adjacent lock holes, the locking device comprises a lock handle and a second spring, the lock handle is connected with the support column through the lock handle inserted in the lock hole and fixedly connected with the support column, compared with the prior art, the invention has the advantages that: the assembly and disassembly are convenient, and meanwhile, the supporting part can be adjusted and changed, so that the adaptability is strong.

However, in practical use, there still exist some disadvantages, such as:

firstly, although the existing device is provided with an adjustable support frame, the operation of the support frame is too complex in the adjusting process, the position of the screw needs to be adjusted for many times for fixing, the operation is very complicated, the adjustment size is limited in the adjusting process, the adjustment can only be carried out to a specified position, and the practicability is low;

secondly, current device does not set up any protective structure to adjusting device inside in the use, because the device needs long-term the regulation, consequently can inevitably produce certain wearing and tearing in the use, if do not set up protective structure, will greatly shorten the life of device, influence the bulk strength of device even.

Therefore, it is desirable to provide a new high strength steel structural engineering support with a simpler structure.

Disclosure of Invention

In order to overcome the above defects in the prior art, embodiments of the present invention provide a novel high strength steel structure engineering support, which is connected to a clamping device i and a clamping device ii through a connecting rod, so that the clamping device i and the clamping device ii can be tensioned through the connecting rod, and the distance between the clamping device i and the clamping device ii can be adjusted at will, so that the practicability is higher, and by arranging a protection gasket and a protection structure inside the clamping device i and the clamping device ii, the wear between each movable component is reduced, so that the stability of the device is better, the service life is longer, and the problems proposed in the background art are solved.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel high strength steel construction engineering support, includes the supporting leg, the top fixed mounting of supporting leg has the support column, one side fixed mounting of support column has locking device, the top fixed mounting of support column has the backup pad, the top activity joint of backup pad has clamping device I and clamping device II, clamping device I and clamping device II pass through the connecting rod and connect, coupling spring has been cup jointed to the surface of connecting rod, the equal fixed mounting in both ends of coupling spring has the protective washer.

In a preferred embodiment, the top of the supporting plate is provided with a sliding groove, and the clamping device I and the clamping device II are clamped inside the sliding groove.

In a preferred embodiment, the clamping device i and the clamping device ii are identical in structure.

In a preferred embodiment, the clamping device i comprises a device shell, a compression spring is fixedly mounted at the inner bottom of the device shell, a protection block is fixedly mounted at the top of the compression spring, and a pressing rod is fixedly mounted at the top of the protection block.

In a preferred embodiment, the protection block is a wear-resistant material member, and the specific material may be one of rubber or silicone.

In a preferred embodiment, the connecting rod comprises a connecting rod body, and two ends of the connecting rod body are fixedly connected with limiting blocks.

In a preferred embodiment, the connecting rod body and the connecting spring are both corrosion-resistant members, and the specific material may be one of glass fiber reinforced plastics or copper oxide.

In a preferred embodiment, the protective washer is a wear-resistant material member, and the specific material may be one of rubber or silicone.

The invention has the technical effects and advantages that:

in the specific use process, the connecting rod is connected with the clamping device I and the clamping device II, so that the clamping device I and the clamping device II can be tensioned through the connecting rod, the distance between the clamping device I and the clamping device II can be adjusted at will, and the practicability is higher;

in the specific use process, the protection gasket and the protection structures in the clamping device I and the clamping device II are arranged, so that the abrasion among all movable components is reduced, the stability of the device is better, and the service life is longer.

Drawings

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

Fig. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a schematic structural view of the clamping device of the present invention.

FIG. 4 is a schematic view of the structure at A in FIG. 2 according to the present invention.

Fig. 5 is a schematic diagram of the overall structure of the original comparison document.

The reference signs are: 1. supporting legs; 2. a support pillar; 3. a locking device; 4. a support plate; 41. a chute; 5. a clamping device I; 51. a device housing; 52. a compression spring; 53. a protection block; 54. a hold down bar; 6. a clamping device II; 7. a connecting rod; 71. a connecting rod body; 72. a limiting block; 8. a connecting spring; 9. a protective gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in the accompanying drawings 1-4, the novel high-strength steel structure engineering support comprises a supporting leg 1, the top fixed mounting of supporting leg 1 has a supporting column 2, one side fixed mounting of supporting column 2 has a locking device 3, the top fixed mounting of supporting column 2 has a supporting plate 4, the top movable joint of supporting plate 4 has a clamping device I5 and a clamping device II 6, clamping device I5 and clamping device II 6 are connected through a connecting rod 7, a connecting spring 8 is sleeved on the outer surface of connecting rod 7, and a protective washer 9 is fixedly mounted at the two ends of connecting spring 8.

The implementation mode is specifically as follows: the connecting rod 7 is connected with the clamping device I5 and the clamping device II 6, so that the clamping device I5 and the clamping device II 6 can be tensioned through the connecting rod 7, the distance between the clamping device I5 and the clamping device II 6 can be adjusted at will, and the practicability is higher; through setting up protective washer 9 to and the inside protective structure of clamping device I5 and clamping device II 6, thereby reduce the wearing and tearing between each movable assembly, make the stability of device better, life is more permanent.

Referring to the attached drawing 2 of the specification specifically, the top of the supporting plate 4 is provided with a sliding groove 41, and the clamping device i 5 and the clamping device ii 6 are clamped inside the sliding groove 41.

The implementation mode is specifically as follows: the sliding grooves 41 are arranged so that the clamping devices I5 and II 6 can slide on the top of the supporting plate 4.

Referring to the attached drawing 3 of the specification specifically, the structures of the clamping device i 5 and the clamping device ii 6 are completely the same, the clamping device i 5 includes a device housing 51, a compression spring 52 is fixedly installed at the inner bottom of the device housing 51, a protection block 53 is fixedly installed at the top of the compression spring 52, and a pressing rod 54 is fixedly installed at the top of the protection block 53.

The implementation mode is specifically as follows: by providing a compression spring 52 to tension the hold down bar 54, when it is desired to secure materials of different heights, the hold down bar 54 is pulled to grip the material through the compression spring 52.

Referring to fig. 3 in the specification, the protection block 53 is a wear-resistant member, and the specific material may be one of rubber and silica gel.

The implementation mode is specifically as follows: the wear between the compression spring 52 and the pressing rod 54 is reduced by providing the guard block 53 of a wear-resistant material member.

Referring to the attached drawing 3 of the specification specifically, the connecting rod 7 includes a connecting rod body 71, two ends of the connecting rod body 71 are fixedly connected with limit blocks 72, the connecting rod body 71 and the connecting spring 8 are all corrosion-resistant members, and the specific material may be one of glass fiber reinforced plastic or copper oxide.

The implementation mode is specifically as follows: thereby avoid clamping device I5 and clamping device II 6 to drop from connecting rod body 71 through setting up stopper 72, because connecting rod body 71 and coupling spring 8 expose outside, consequently set up the connecting rod body 71 and the coupling spring 8 of corrosion-resistant material component, avoid connecting rod body 71 and coupling spring 8 to receive the corruption of all ring edge borders, extension device life.

Referring to fig. 4 in the specification, the protection washer 9 is a wear-resistant member, and the specific material may be one of rubber and silica gel.

The implementation mode is specifically as follows: through the arrangement of the protective washer 9 made of wear-resistant materials, wear between the connecting spring 8 and the clamping device I5 and the clamping device II 6 is reduced.

The working principle of the invention is as follows: during operation, firstly, the clamping device I5, the clamping device II 6 and the pressing rod 54 are pulled to be in a proper size with a material to be fixed, the material to be fixed is clamped between the clamping device I5 and the clamping device II 6, at the moment, the clamping device I5 and the clamping device II 6 are tensioned by the connecting spring 8, the material to be fixed is fixed by the pressing rod 54 tensioned by the compression spring 52, when the clamping device I5 and the clamping device II 6 are locked inwards, the abrasion among the clamping device I5, the clamping device II 6 and the connecting spring 8 can be reduced by the protective washer 9, and when the pressing rod 54 is locked downwards, the abrasion among the pressing rod 54 and the compression spring 52 can be reduced by the protective block 53.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.