Metal wallboard joint connection anti-skid device

Abstract

The utility model provides a metal wallboard joint connection antiskid device which comprises a right side baffle, a right side bottom plate is arranged at one end of the lower surface of the right side baffle, a contraction cavity is formed in the right side bottom plate, a left side bottom plate is arranged in the contraction cavity, a left side baffle is arranged at the other end, away from the right side baffle, of the left side bottom plate, and an adjusting assembly is arranged in the right side bottom plate. A cavity communicated with the side wall is formed in the left side bottom plate, the adjusting end of the adjusting assembly is located in the cavity and used for controlling the left side bottom plate to move, the gear and the rack are installed in the bottom plate, an adjusting mechanism is added, home decoration can be carried out on hook bases of different sizes, and the adaptation effect is greatly improved.

Description

Technical Field

[0001] This utility model mainly relates to the technical field of building engineering, specifically to an anti-slip device for connecting metal wall panel nodes. Background Technology

[0002] In existing prefabricated buildings, metal wall panels are connected to the main building structure via embedded boxes and hook seats. The embedded boxes are pre-embedded within the metal wall panels, and the hook seats are fixed to the main building structure via embedded sleeves and high-strength bolts. However, although the hook seats are fixed to the main building structure, they can shift downwards during the installation of metal wall panels by tower cranes due to factors such as tower crane braking. Therefore, it is crucial to install anti-slip devices at the bottom of the hook seats.

[0003] For example, the patent with application number CN207436277U includes an anti-slip limiting component added to the bottom of the hook seat and fixed to the main body of the building by a fastener. The upper part of the anti-slip limiting component has a groove that supports the hook seat and is adapted to the shape of the bottom of the hook seat. The anti-slip limiting component is made of cold-rolled steel plate or metal casting. The anti-slip limiting component has fastener mounting holes on both sides, and the fastener uses expansion bolts.

[0004] Although the above-mentioned case achieves a simple structure, quick installation, and convenient on-site operation, which can improve construction efficiency, the anti-slip device is not convenient to be installed on hook seats of different sizes. It needs to be customized according to the size of the hook seats on site, which reduces the adaptability. Utility Model Content

[0005] This utility model mainly provides a rack and pinion adjustment mechanism to solve the technical problems mentioned in the background art.

[0006] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows:

[0007] A metal wall panel joint connection anti-slip device includes a right side baffle, a right side base plate at one end of the lower surface of the right side baffle, a contraction cavity inside the right side base plate, a left side base plate inside the contraction cavity, a left side baffle at the other end of the left side base plate away from the right side baffle, an adjustment component inside the right side base plate, and a cavity inside the left side base plate communicating with the side wall. The adjustment end of the adjustment component is located in the cavity and is used to control the movement of the left side base plate.

[0008] Furthermore, the adjustment assembly includes a rotary button located outside the right base plate, and an adjustment rod on one side of the rotary button. The adjustment rod passes through the right base plate and is located inside the cavity. A gear is provided at the end of the adjustment rod, and a rack meshes with the gear below. An adjustment plate is provided on the lower surface of the rack, and the lower surface of the adjustment plate is fixedly connected to the inner base plate of the cavity.

[0009] Furthermore, the rotary button is fixedly connected to the adjusting rod, the adjusting rod is fixedly connected to the gear, the rack is fixedly connected to the adjusting plate, and the part of the adjusting rod that contacts the side wall of the right base plate is rotatably connected.

[0010] Furthermore, the right side baffle is fixedly connected to the right side base plate, and the left side base plate is fixedly connected to the left side baffle.

[0011] Furthermore, the outer wall of the left bottom plate is in contact with and slidably connected to the inner wall of the contraction cavity.

[0012] Furthermore, both the left and right side panels have mounting holes for fasteners at their upper sides, and the two mounting holes for fasteners penetrate the sides of the left and right side panels.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This utility model incorporates a gear and rack inside the base plate, adding an adjustment mechanism that allows for home decoration of hook seats of different sizes, greatly improving the adaptability.

[0015] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a side view of the present invention.

[0018] Figure 3 This is a cross-sectional view of the present invention.

[0019] Figure 4 This is a schematic diagram of the adjustment component structure of this utility model.

[0020] In the diagram: 11. Left side baffle; 12. Right side baffle; 13. Fixture mounting hole; 14. Shrinkage chamber; 15. Left side base plate; 16. Right side base plate; 17. Cavity; 2. Adjustment assembly; 21. Rotary button; 22. Adjustment rod; 23. Rack; 24. Gear; 25. Adjustment plate. Detailed Implementation

[0021] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the disclosure of the utility model more thorough and comprehensive.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly associated with those skilled in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] Please refer to the appendix carefully. Figure 1-4 A metal wall panel joint connection anti-slip device includes a right side baffle 12, a right side base plate 16 at one end of the lower surface of the right side baffle 12, a contraction cavity 14 inside the right side base plate 16, a left side base plate 15 inside the contraction cavity 14, a left side baffle 11 at the other end of the left side base plate 15 away from the right side baffle 12, an adjustment component 2 inside the right side base plate 16, and a cavity 17 communicating with the side wall inside the left side base plate 15. The adjustment end of the adjustment component 2 is located in the cavity 17 and is used to control the movement of the left side base plate 15. The adjustment component 2 includes a rotary button 21, which is located outside the right side base plate 16, and an adjustment rod 22 is provided on one side of the rotary button 21. The adjustment rod 22 passes through the right side base plate 16 and is located in the cavity 17, and the end of the adjustment rod 22 is provided with... There is a gear 24, and a rack 23 meshes with the gear 24 below. An adjustment plate 25 is provided on the lower surface of the rack 23. The lower surface of the adjustment plate 25 is fixedly connected to the inner bottom plate of the cavity 17. The rotary button 21 is fixedly connected to the adjustment rod 22. The adjustment rod 22 is fixedly connected to the gear 24. The rack 23 is fixedly connected to the adjustment plate 25. The part of the adjustment rod 22 that contacts the side wall of the right bottom plate 16 is rotatably connected. The right baffle 12 is fixedly connected to the right bottom plate 16. The left bottom plate 15 is fixedly connected to the left baffle 11. The outer wall of the left bottom plate 15 contacts the inner wall of the contraction cavity 14 and is slidably connected. The upper side of the left baffle 11 and the right baffle 12 are both provided with fixing installation holes 13. The two fixing installation holes 13 penetrate the side of the left baffle 11 and the right baffle 12.

[0025] When connecting metal wall panels at nodes, they need to be installed with hook seats. To prevent the hook seats from moving, an anti-slip device is installed at the bottom. During installation, the worker manually rotates the rotary button 21 in the adjustment component 2 according to the width of the hook seat. The adjustment rod 22 rotates with the rotation of the rotary button 21, which drives the gear 24 to rotate. The gear 24 meshes with the rack 23 and rotates, causing the left bottom plate 15 to retract into the shrinkage cavity 14. Finally, the left baffle 11 and the right baffle 12 fit tightly together. The operator then passes the expansion screw through the fixing hole 13 and fixes it in the place where it needs to be fixed. After completion, the work can begin. In this case, a gear and rack are installed inside the bottom plate, which increases the adjustment mechanism and allows for home decoration of hook seats of different sizes, greatly improving the adaptability.

[0026] The specific operation method of this utility model is as follows:

[0027] When connecting metal wall panels at nodes, they need to be installed with hook seats. To prevent the hook seats from moving, an anti-slip device is installed at the bottom. During installation, the operator manually rotates the rotary button 21 in the adjustment assembly 2 according to the width of the hook seat. The adjustment rod 22 rotates with the rotation of the rotary button 21, which drives the gear 24 to rotate. The gear 24 meshes with the rack 23 and rotates, causing the left bottom plate 15 to retract into the shrinkage cavity 14. Finally, the left baffle 11 and the right baffle 12 fit tightly together. The operator then passes the expansion screw through the fixing mounting hole 13 and fixes it in the place where it needs to be fixed.

[0028] The present invention has been described above by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvement made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, shall be within the protection scope of the present invention.

Claims

1. A metal wall panel joint anti-slip device, comprising a right-side baffle (12), characterized in that, The right side baffle (12) has a right side base plate (16) at one end of its lower surface. The right side base plate (16) has a contraction cavity (14) inside. The contraction cavity (14) has a left side base plate (15) inside. The left side base plate (15) has a left side baffle (11) at the other end away from the right side baffle (12). The right side base plate (16) has an adjustment component (2) inside. The left side base plate (15) has a cavity (17) communicating with the side wall inside. The adjustment end of the adjustment component (2) is located in the cavity (17) and is used to control the movement of the left side base plate (15).

2. The anti-slip device for metal wall panel node connection according to claim 1, characterized in that, The adjustment assembly (2) includes a rotary button (21), which is located outside the right base plate (16). One side of the rotary button (21) is provided with an adjustment rod (22). The adjustment rod (22) passes through the right base plate (16) and is located in the cavity (17). The end of the adjustment rod (22) is provided with a gear (24). A rack (23) meshes with the gear (24). An adjustment plate (25) is provided on the lower surface of the rack (23). The lower surface of the adjustment plate (25) is fixedly connected to the inner base plate of the cavity (17).

3. The anti-slip device for metal wall panel node connection according to claim 2, characterized in that, The rotary button (21) is fixedly connected to the adjusting rod (22), the adjusting rod (22) is fixedly connected to the gear (24), the rack (23) is fixedly connected to the adjusting plate (25), and the part of the adjusting rod (22) that contacts the side wall of the right bottom plate (16) is rotatably connected.

4. The anti-slip device for metal wall panel node connection according to claim 1, characterized in that, The right side baffle (12) is fixedly connected to the right side bottom plate (16), and the left side bottom plate (15) is fixedly connected to the left side baffle (11).

5. The anti-slip device for metal wall panel node connection according to claim 1, characterized in that, The outer wall of the left bottom plate (15) is in contact with the inner wall of the contraction cavity (14) and is in a sliding connection.

6. The anti-slip device for metal wall panel node connection according to claim 1, characterized in that, The upper side of both the left baffle (11) and the right baffle (12) are provided with mounting holes (13) for fasteners, and the two mounting holes (13) for fasteners penetrate the sides of the left baffle (11) and the right baffle (12).

Images