Connecting structure of color steel plates

Abstract

The utility model relates to the technical field of connecting pieces, and discloses a color steel plate connecting structure which comprises two color steel plates, a plurality of first fixing assemblies used for preventing the two color steel plates from being separated are arranged between the two color steel plates, and each first fixing assembly is provided with a second fixing assembly assisting the first fixing assembly in fixing. One side of each first fixing assembly is provided with a driving assembly for driving the first fixing assembly to conduct fixing. By arranging the first fixing assembly, the second fixing assembly and the driving assembly, when the two color steel plates are fixed, the first fixing assembly is placed between the two color steel plates, the driving assembly is rotated, the two color steel plates can be clamped and fixed through the first fixing assembly and the second fixing assembly, and the two color steel plates are prevented from being separated; by means of the arrangement, the two color steel plates can be rapidly fixed, the fixing positions can be adjusted at will, and the color steel plates and the connecting pieces can be rapidly detached and recycled when recycled.

Description

Technical Field

[0001] The utility model relates to the technical field of connecting pieces, in particular to a connecting structure of color steel plates. Background Art

[0002] At present, color steel plates refer to color-coated steel plates. Color-coated steel plates are steel plates with organic coatings. Color steel plates are divided into single plates, color-coated steel composite plates, floor decking plates, etc., and are widely used as fences at construction sites.

[0003] A color steel plate connector is disclosed in the Chinese utility model patent with announcement number CN212743164U. Although the above-mentioned prior art has the advantage of improving the connection strength between color steel plates, the installation of the connector not only requires drilling holes in the color steel plates, but also requires multiple bolts for fixing. One connector requires multiple bolts, and multiple connectors are required to connect two color steel plates. This results in a long time for just fixing the two color steel plates, drilling holes and bolting. A construction site basically uses color steel plates to block and protect the construction range. This results in a large number of color steel plates used, which will require more workers or time for fixing, affecting work efficiency, and later recycling will also waste a lot of time. Therefore, it is necessary to design a connector that can quickly fix two color steel plates. Utility Model Content

[0004] In order to solve the technical problem that the installation of color steel plate connecting pieces is troublesome and takes a long time to install, which affects the work efficiency, the utility model provides a connection structure of color steel plates.

[0005] The utility model is implemented by the following technical scheme: a connection structure of color steel plates, including two color steel plates, a plurality of first fixing components for preventing the two color steel plates from separating are arranged between the two color steel plates, each of the first fixing components is provided with a second fixing component to assist the first fixing component in fixing, one side of each of the first fixing components is provided with a driving component for driving the first fixing component to fix, the first fixing component includes a fixing plate arranged in an "I" shape between the two color steel plates, a pushing plate arranged on one side of the fixing plate and two extrusion columns fixedly installed on one side of the pushing plate, one end of the two extrusion columns both pass through the fixing plate.

[0006] Through the above technical solution, the first fixing component is placed between the two color steel plates, and the rotating driving component can drive the first fixing component and the second fixing component to fix and clamp the two color steel plates.

[0007] As a further improvement of the above solution, a friction block is fixedly installed at one end of each of the extrusion columns, and one side of each of the friction blocks is in contact with one side of the adjacent color steel plate.

[0008] Through the above technical solution, when the friction block is extruded against the color steel plate, the friction force can be increased to prevent the color steel plate from moving.

[0009] As a further improvement of the above solution, the second fixing component includes two limit posts fixedly installed on one side of the pushing plate and penetrating through the adjacent fixing plate at one end, and a plurality of fixing blocks fixedly installed at one end of the limit posts.

[0010] Through the above technical solution, when the fixing block extrudes the color steel plate, indentations will be extruded on the surface of the color steel plate, enhancing the fixing effect on the color steel plate.

[0011] As a further improvement of the above solution, a plurality of the fixing blocks are all arranged in a conical shape, and one side of each of the plurality of fixing blocks is in contact with one side of the adjacent color steel plate.

[0012] Through the above technical solution, the conical fixing block will extrude the color steel plate, causing indentations to appear on the surface of the color steel plate.

[0013] As a further improvement of the above solution, the driving component includes a threaded column arranged on one side of the pushing plate and a rotating block fixedly installed at one end of the threaded column. One end of the threaded column is threadedly penetrated through the adjacent pushing plate and fixedly installed with a rotating block. The rotating block is rotatably installed with the adjacent fixing plate, and a plurality of limiting blocks arranged in central symmetry are fixedly installed on the circumferential surface of the rotating block.

[0014] Through the above technical solution, when the threaded column rotates, the pushing plate will move, so that the first fixing component and the second fixing component fix the two color steel plates.

[0015] As a further improvement of the above solution, a limit ring is slidably sleeved on the rotating block. A plurality of limiting grooves are formed on the inner ring surface of the limit ring. The limiting grooves are adapted to the limiting blocks. Two limiting rods are arranged on one side of the limit ring. One end of each of the two limiting rods penetrates through the limit ring and is fixedly installed with the pushing plate.

[0016] Through the above technical solution, the limit ring and the limiting grooves can fix the rotating block, thus preventing the threaded column from rotating.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] By providing the first fixing component, the second fixing component and the driving component, when fixing two color steel plates, the first fixing component is placed between the two color steel plates, and the driving component is rotated. Then, the first fixing component and the second fixing component will clamp and fix the two color steel plates, preventing the two color steel plates from separating. Such a setting can not only quickly fix the two color steel plates, but also arbitrarily adjust the fixing position, and can also quickly disassemble and recycle the color steel plates and the connecting parts during recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three - dimensional structure schematic diagram of the present utility model;

[0020] Figure 2 is a structural schematic diagram of the present utility model with a first fixing component;

[0021] Figure 3 is a structural schematic diagram of the present utility model with a second fixing component.

[0022] MAIN SYMBOL DESCRIPTION:

[0023] 1. Color steel plate; 201. Fixed plate; 202. Push plate; 203. Extrusion column; 301. Limit column; 302. Fixed block; 401. Threaded column; 402. Rotating block; 5. Friction block; 6. Rotating block; 7. Limit block; 8. Limit ring; 9. Limit rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, in combination with the drawings and the specific embodiments, the present utility model will be further described. It should be noted that, on the premise of no conflict, the following described embodiments or technical features can be arbitrarily combined to form new embodiments.

[0025] Please combine Figures 1 - 3 , a connection structure of a color steel plate in this embodiment includes two color steel plates 1. A plurality of first fixing components for preventing the two color steel plates 1 from separating are provided between the two color steel plates 1. Each first fixing component is provided with a second fixing component for assisting the first fixing component to be fixed. A driving component for driving the first fixing component to be fixed is provided on one side of each first fixing component. The first fixing component includes a fixed plate 201 arranged in a "I" shape between the two color steel plates 1, a push plate 202 arranged on one side of the fixed plate 201, and two extrusion columns 203 fixedly installed on one side of the push plate 202. One end of each of the two extrusion columns 203 penetrates through the fixed plate 201. A friction block 5 is fixedly installed at one end of each extrusion column 203. One side of each friction block 5 is in contact with one side of the adjacent color steel plate 1. Placing the first fixing component between the two color steel plates 1 and rotating the driving component can drive the first fixing component and the second fixing component to fixedly clamp the two color steel plates 1. The friction block 5 is pressed against the color steel plate 1, which can increase the friction force so that the color steel plate 1 cannot move.

[0026] Combined with Figure 2 and Figure 3, the second fixing component includes two limit posts 301 fixedly installed on one side of the pushing plate 202 and having one end penetrating through the adjacent fixing plate 201, and a plurality of fixing blocks 302 fixedly installed at one end of the limit posts 301. The plurality of fixing blocks 302 are all arranged in a conical shape. One side of each of the plurality of fixing blocks 302 is in contact with one side of the adjacent color steel plate 1. The fixing blocks 302 extrude the color steel plate 1, and indentations will be extruded on the surface of the color steel plate 1, increasing the fixing effect on the color steel plate 1.

[0027] Combined with Figure 2 and Figure 3 , the driving component includes a threaded post 401 arranged on one side of the pushing plate 202 and a rotating block 402 fixedly installed at one end of the threaded post 401. One end of the threaded post 401 is threadedly penetrated through the adjacent pushing plate 202 and fixedly installed with a rotating block 6. The rotating block 6 is rotatably installed with the adjacent fixing plate 201. A plurality of limiting blocks 7 arranged in central symmetry are fixedly installed on the circumferential surface of the rotating block 402. A limiting ring 8 is slidably sleeved on the rotating block 402. A plurality of limiting grooves are formed on the inner ring surface of the limiting ring 8. The limiting grooves are adapted to the limiting blocks 7. Two limiting rods 9 are arranged on one side of the limiting ring 8. One end of each of the two limiting rods 9 penetrates through the limiting ring 8 and is fixedly installed with the pushing plate 202. When the threaded post 401 rotates, the pushing plate 202 will move, so that the first fixing component and the second fixing component fix the two color steel plates 1. The limiting ring 8 cooperates with the limiting groove to fix the rotating block 402, so that the threaded post 401 cannot rotate.

[0028] The implementation principle of a connection structure of a color steel plate in the embodiment of the present application is as follows: When a plurality of color steel plates 1 need to be fixed, the fixing plate 201 is placed between the two color steel plates 1, and the rotating block 402 is rotated to make the threaded post 401 rotate. In this way, the pushing plate 202 will move due to the rotation of the threaded post 401, thereby generating a driving force on the extrusion post 203 and the limit post 301. When the extrusion post 203 moves, the friction block 5 will be attached to and extruded against the color steel plate 1, increasing the friction force of the color steel plate 1 so that it cannot move. When the limit post 301 moves, the fixing block 302 will extrude the color steel plate 1. Since the hardness of the color steel plate 1 is low and the material is soft, the extrusion of the fixing block 302 will cause grooves to be extruded on the surface of the color steel plate 1. In this way, combined with the fixing block 302, the fixing effect on the color steel plate 1 will be increased. After the threaded post 401 finishes pushing, the limiting ring 8 is slid to fix the rotating block 402 to prevent the threaded post 401 from rotating in the reverse direction, resulting in poor fixing effect. Such a setting can not only quickly fix the two color steel plates 1, but also can adjust the fixing position at will, and can also be quickly disassembled for recycling when recycling the color steel plate 1 and the connecting parts.

[0029] The above embodiments are only the preferred embodiments of the present utility model, and the scope of protection of the present utility model cannot be limited thereby. Any non-substantive changes and substitutions made by those skilled in the art based on the present utility model fall within the scope of protection required by the present utility model.

Claims

1. A connection structure for color steel plates, comprising two color steel plates (1), characterized in that, A plurality of first fixing components for preventing the separation of the two color steel plates (1) are provided between the two color steel plates (1). Each first fixing component is provided with a second fixing component for assisting the first fixing component to be fixed. A driving component for driving the first fixing component to be fixed is provided on one side of each first fixing component. The first fixing component includes a fixing plate (201) arranged in an "I" shape between the two color steel plates (1), a pushing plate (202) arranged on one side of the fixing plate (201), and two extrusion columns (203) fixedly installed on one side of the pushing plate (202). One end of each of the two extrusion columns (203) penetrates through the fixing plate (201).

2. The connection structure of a color steel plate according to claim 1, characterized in that, A friction block (5) is fixedly installed at one end of each extrusion column (203). One side of each friction block (5) is attached to one side of the adjacent color steel plate (1).

3. The connection structure of a color steel plate according to claim 1, characterized in that, The second fixing component includes two limiting columns (301) fixedly installed on one side of the pushing plate (202) and having one end penetrating through the adjacent fixing plate (201), and a plurality of fixing blocks (302) fixedly installed at one end of the limiting columns (301).

4. The connecting structure of a color steel plate according to claim 3, characterized in that, The plurality of fixing blocks (302) are all arranged in a conical shape. One side of each of the plurality of fixing blocks (302) is in contact with one side of the adjacent color steel plate (1).

5. The connecting structure of a color steel plate according to claim 1, characterized in that The driving component includes a threaded column (401) arranged on one side of the pushing plate (202) and a rotating block (402) fixedly installed at one end of the threaded column (401). One end of the threaded column (401) is threadedly penetrated through the adjacent pushing plate (202) and fixedly installed with a rotating block (6). The rotating block (6) is rotatably installed with the adjacent fixing plate (201). A plurality of limiting blocks (7) arranged in central symmetry are fixedly installed on the circumferential surface of the rotating block (402).

6. The connection structure of a color steel plate according to claim 5, characterized in that A limiting ring (8) is slidably sleeved on the rotating block (402). A plurality of limiting grooves are formed on the inner ring surface of the limiting ring (8). The limiting grooves are adapted to the limiting blocks (7). Two limiting rods (9) are provided on one side of the limiting ring (8). One end of each of the two limiting rods (9) penetrates through the limiting ring (8) and is fixedly installed with the pushing plate (202).

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