Fabricated wallboard and wallboard connecting device thereof

Abstract

The utility model relates to the technical field of wallboards, and provides a fabricated wallboard and a wallboard connecting device.The wallboard connecting device is applied to a wallboard body matched with the wallboard connecting device and comprises a connecting box, a connecting groove, an operation cavity, a limiting mechanism and a tensioning mechanism, the connecting box is fixedly connected to one side of the wallboard body, and the connecting groove is formed in the other side of the wallboard body; the connecting box is arranged on one side of the wallboard body, the connecting groove is formed in the other side of the wallboard body, the multiple operation cavities are formed in the wallboard body, the multiple limiting mechanisms are arranged in the connecting box and used for connecting and limiting the adjacent wallboard bodies, the multiple tensioning mechanisms are arranged in the multiple operation cavities correspondingly, and the multiple tensioning mechanisms are arranged in the multiple operation cavities correspondingly. And the multiple tensioning mechanisms correspond to the multiple limiting mechanisms in a one-to-one mode and are used for tensioning the two wallboard bodies, and through the technical scheme, the problems that in the prior art, the installation mode that bolts and nuts are connected is tedious, and the assembly efficiency of the assembly type wallboard is reduced are solved.

Description

Technical Field

[0001] This utility model relates to the field of wall panel technology, specifically to an assembled wall panel and its wall panel connection device. Background Technology

[0002] Prefabricated wall panels refer to the process of transferring a large amount of on-site work in traditional wall panel construction to the factory. The wall panel components and accessories are processed and manufactured in the factory, then transported to the construction site, and assembled and installed on-site using reliable connection methods.

[0003] In existing prefabricated wall panels, the front and rear wall panels of adjacent walls are connected by bolts and nuts during assembly. However, the installation method of connecting with bolts and nuts is cumbersome and reduces the assembly efficiency of prefabricated wall panels. Utility Model Content

[0004] This utility model proposes a prefabricated wall panel and its connecting device, which solves the problem that the installation method of bolt and nut connection in the prior art is cumbersome and reduces the assembly efficiency of prefabricated wall panels.

[0005] The technical solution of this utility model is as follows: a wall panel connecting device, applied to a wall panel body that is compatible with it, including: a connecting box, a connecting groove, an operating cavity, a limiting mechanism and a tensioning mechanism;

[0006] The connecting box is fixedly connected to one side of the wall panel body;

[0007] The connecting groove is located on the other side of the wall panel body;

[0008] The operating cavity is provided in multiple ways, and all of the operating cavities are opened on the wall panel body;

[0009] The limiting mechanism is provided in multiple ways, and all of the limiting mechanisms are set in the connecting box for connecting and limiting adjacent wall panel bodies.

[0010] The tensioning mechanism is provided in multiple ways, and the multiple tensioning mechanisms are respectively arranged in multiple operating cavities. The multiple tensioning mechanisms correspond one-to-one with multiple limiting mechanisms and are used to tension the two wall panel bodies.

[0011] Preferably, the limiting mechanism includes: a slide, a limiting block, and a support spring;

[0012] The carriage is slidably connected inside the connecting box;

[0013] Two limiting blocks are provided, and both limiting blocks are slidably connected in the carriage. Two limiting grooves are opened on the inner wall of the connecting groove, and the two limiting blocks correspond to the two limiting grooves respectively. Two through grooves are opened on the connecting box, and the two limiting blocks are located in the two through grooves respectively.

[0014] The support spring is fixedly connected between the two limiting blocks.

[0015] Preferably, the tensioning mechanism includes: a movable screw, a movable block, and a drive assembly;

[0016] The movable screw is rotatably connected inside the connecting box;

[0017] The movable block is provided in two parts, both of which are fixedly connected to the slide. Each of the two movable blocks has a screw hole, and the movable screw is threaded into the two screw holes.

[0018] The drive assembly is located inside the operating cavity and is used to drive the moving screw to rotate.

[0019] Furthermore, the drive assembly includes: a first bevel gear, a rotating rod, a second bevel gear, and a drive block;

[0020] The first bevel gear is fixedly connected to one end of the movable screw;

[0021] The rotating rod is rotatably connected inside the operating cavity;

[0022] The second bevel gear is fixedly connected to one end of the rotating rod, and the second bevel gear meshes with the first bevel gear;

[0023] The drive block is fixedly connected to the other end of the rotating rod.

[0024] As a further embodiment of this application, a sliding rod is fixedly connected inside the connecting box, a slider is fixedly connected to the slide frame, a sliding hole is provided on the slider, and the sliding rod is slidably connected in the sliding hole.

[0025] It should also be noted that the prefabricated wall panel includes a wall panel connection device as described in any of the above-mentioned solutions.

[0026] The working principle and beneficial effects of this utility model are as follows:

[0027] In this invention, through the cooperation of the connecting box, connecting groove, operating cavity, limiting mechanism and tensioning mechanism, after the connecting box is inserted into the connecting groove, only the drive block needs to be rotated to quickly connect the two wall panel bodies, which saves time and effort and improves the efficiency and effect of wall panel body assembly. Attached Figure Description

[0028] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0029] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0030] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0031] Figure 3 This is a schematic diagram of the limiting mechanism and the tensioning mechanism of this utility model;

[0032] Figure 4 This is a schematic diagram of the limiting mechanism of this utility model.

[0033] In the diagram: 1. Wall panel body; 2. Connecting box; 3. Connecting groove; 4. Operating cavity; 5. Slide; 6. Limiting block; 7. Support spring; 8. Moving screw; 9. Moving block; 10. First bevel gear; 11. Rotating rod; 12. Second bevel gear; 13. Drive block; 14. Slide rod; 15. Slider; 16. Limiting groove. Detailed Implementation

[0034] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0035] like Figures 1-4 As shown, this embodiment proposes a wall panel connection device, applied to a wall panel body 1 that is adapted to it. It includes: a connection box 2, a connection groove 3, an operating cavity 4, a limiting mechanism, and a tensioning mechanism. A sliding rod 14 is fixedly connected inside the connection box 2, and a slider 15 is fixedly connected to the slide 5. The slider 15 has a sliding hole, and the sliding rod 14 is slidably connected in the sliding hole. The connection box 2 is fixedly connected to one side of the wall panel body 1, and the connection groove 3 is opened on the other side of the wall panel body 1. Multiple operating cavities 4 are opened, and multiple operating cavities 4 are all opened on the wall panel body 1. Through the cooperation between the connection box 2, the connection groove 3, the operating cavity 4, the limiting mechanism, and the tensioning mechanism, after the connection box 2 is inserted into the connection groove 3, only the drive block 13 needs to be rotated to quickly connect the two wall panel bodies 1, which is more time-saving and labor-saving, and improves the efficiency and effect of the wall panel body 1 assembly.

[0036] The system includes multiple limiting mechanisms, all housed within the connecting box 2, used to limit the connection of adjacent wall panel bodies 1. Each limiting mechanism includes a slide 5, limiting blocks 6, and a support spring 7. The slide 5 is slidably connected within the connecting box 2. Two limiting blocks 6 are provided, each slidably connected within the slide 5. Two limiting grooves 16 are formed on the inner wall of the connecting groove 3, with each limiting block 6 corresponding to one of the two limiting grooves 16. The connecting box 2 has two through slots, and the two limiting blocks... 6 are located in two through slots respectively, and the support spring 7 is fixedly connected between the two limiting blocks 6. Specifically, after the connecting box 2 is inserted into the connecting slot 3, the limiting block 6 is also inserted into the corresponding limiting slot 16. During the process of the connecting box 2 being inserted into the connecting slot 3, the two adjacent limiting blocks 6 are compressed, causing the two limiting blocks 6 to retract into the connecting box 2. When the connecting box 2 is inserted to the bottom, the support spring 7 supports and rebounds the two limiting blocks 6, thereby causing the limiting blocks 6 to be inserted into the corresponding limiting slot 16.

[0037] The system includes multiple tensioning mechanisms, each housed within a specific operating cavity 4. Each tensioning mechanism corresponds to a specific limiting mechanism and is used to tension the two wall panel bodies 1. Each tensioning mechanism includes a movable screw 8, a movable block 9, and a drive assembly. The movable screw 8 is rotatably connected to the connecting box 2. Two movable blocks 9 are provided, each fixedly connected to the slide 5. Each movable block 9 has a screw hole, and the movable screw 8 is threaded into these two screw holes. The drive assembly is located within the operating cavity 4 and is used to drive the movable screw 8 to rotate. The drive assembly includes a first bevel gear 10, a rotating rod 11, a second bevel gear 12, and a drive block 13. The first bevel gear 10… A rotating rod 11 is rotatably connected to one end of the moving screw 8 and rotatably connected to the operating cavity 4. A second bevel gear 12 is fixedly connected to one end of the rotating rod 11 and meshes with a first bevel gear 10. A drive block 13 is fixedly connected to the other end of the rotating rod 11. Specifically, the operator twists the drive block 13 to rotate, which in turn drives the rotating rod 11 and the second bevel gear 12 to rotate. When the second bevel gear 12 rotates, it drives the first bevel gear 10 and the moving screw 8 to rotate. When the moving screw 8 rotates, it drives the moving block 9 and the slide 5 to move towards the operating cavity 4, thereby driving the limiting block 6 to tighten the other wall panel body 1, thus making the two wall panel bodies 1 tightly connected.

[0038] It should also be noted that prefabricated wall panels include any of the wall panel connection devices described above.

[0039] In this embodiment, when assembling and connecting the two wall panel bodies 1, after inserting the connecting box 2 on one wall panel body 1 into the connecting groove 3 opened on the other wall panel body 1, the limiting block 6 is also inserted into the corresponding limiting groove 16. During the process of inserting the connecting box 2 into the connecting groove 3, the two adjacent limiting blocks 6 are compressed, causing the two limiting blocks 6 to retract into the connecting box 2. After the connecting box 2 is fully inserted, the support spring 7 supports and rebounds the two limiting blocks 6, thereby causing the limiting blocks 6 to insert into the corresponding limiting groove 16. Then, the operator twists the drive block 13 to rotate, thereby driving the rotating rod 11 and the second bevel gear 12 to rotate. When the second bevel gear 12 rotates, it drives the first bevel gear 10 and the moving screw 8 to rotate. When the moving screw 8 rotates, it drives the moving block 9 and the slide 5 to move towards the operating cavity 4, thereby causing the limiting block 6 to tighten the other wall panel body 1, thereby making the two wall panel bodies 1 tightly connected.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A wall panel connection device, characterised in that, Be applied to the wallboard body (1) that adapts with it, including: The connecting box (2) is fixedly connected on one side of the wallboard body (1); The connecting groove (3) is set up on the other side of the wallboard body (1); The operation cavity (4) is set up with multiple, multiple operation cavities (4) are all set up on the wallboard body (1); Limiting mechanism, the limiting mechanism is provided with multiple, multiple limiting mechanisms are all set in the connecting box (2), for connecting and limiting adjacent wallboard body (1); Tensioning mechanism, the tensioning mechanism is provided with multiple, multiple tensioning mechanisms are respectively set in multiple operation cavities (4), multiple tensioning mechanisms are respectively corresponding with multiple limiting mechanisms, for the two wallboard body (1) tensioning.

2. A wall panel connection device according to claim 1, characterised in that The limiting mechanism includes: The sliding frame (5) is slidingly connected in the connecting box (2); The limiting block (6) is provided with two, two limiting blocks (6) are all slidingly connected in the sliding frame (5), two limiting grooves (16) are set up on the inner wall of the connecting groove (3), two limiting blocks (6) are respectively corresponding with two limiting grooves (16), two through slots are set up on the connecting box (2), two limiting blocks (6) are respectively located in two through slots; Support spring (7), the support spring (7) is fixedly connected between two limiting blocks (6).

3. A wall panel connection device according to claim 2, wherein The tensioning mechanism includes: The moving screw (8) is rotatably connected in the connecting box (2); The moving block (9) is provided with two, two moving blocks (9) are all fixedly connected on the sliding frame (5), two screw holes are set up on two moving blocks (9), and the moving screw (8) is threadedly connected in two screw holes; Driving assembly, the driving assembly is arranged in the operation cavity (4), for driving the moving screw (8) to rotate.

4. A wall panel connection device according to claim 3, wherein The driving assembly includes: The first bevel gear (10) is fixedly connected at one end of the moving screw (8); The rotating rod (11) is rotatably connected in the operation cavity (4); The second bevel gear (12) is fixedly connected at one end of the rotating rod (11), and the second bevel gear (12) is engaged with the first bevel gear (10); The driving block (13) is fixedly connected at the other end of the rotating rod (11).

5. A wall panel connection device according to claim 4, wherein The connecting box (2) is fixedly connected with a sliding rod (14), the sliding frame (5) is fixedly connected with a sliding block (15), a sliding hole is set up on the sliding block (15), and the sliding rod (14) is slidingly connected in the sliding hole.

6. A panelized wall, comprising: The prefabricated wallboard includes any one of claims 1-5 wallboard connecting device.

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