Color-coated steel plate with connecting and fixing structure

Abstract

The color-coated steel plate with the connecting and fixing structure comprises a steel plate body, first clamping grooves are formed in the two sides of the right side face of the steel plate body, first connecting pieces are connected into the first clamping grooves in a clamped mode, and supporting rods are rotationally connected into the first connecting pieces. According to the color-coated steel plate provided with the connecting and fixing structure, through the arrangement of first connecting pieces, supporting rods, second connecting pieces, first limiting columns and first limiting holes, the first limiting columns are pressed, the corresponding first connecting pieces are inserted into first clamping grooves, the second connecting pieces are inserted into second clamping grooves, and under the elastic effect of first springs, the first connecting pieces and the second connecting pieces are fixed; the first limiting columns are clamped in the first limiting holes, the splicing effect between the left and right adjacent steel plates is achieved, meanwhile, the first connecting pieces and the second connecting pieces are rotationally connected to the outer surfaces of the supporting rods, a worker can change the angle of the two steel plates according to the actual situation on site, the adjustability is enhanced, and the working efficiency is improved. And the use diversity is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of color-coated steel plates, and particularly relates to a color-coated steel plate provided with a connection and fixing structure. Background Art

[0002] Color steel plates refer to color-coated steel plates, which are steel plates with an organic coating. Color steel plates are divided into single plates, color steel composite plates, floor bearing plates, etc. They are widely used in the walls and roofs of large public buildings, public factories, movable panel houses, and integrated houses. In steel structure buildings, color-coated steel plates are a commonly used type of plate, mainly used as wall panels and roof panels. During installation, multiple plates need to be spliced.

[0003] After retrieval, Chinese Patent Publication No. CN216766495U discloses a color-coated steel plate provided with a connection and fixing structure, including a plate body. The plate body of the plate includes a connection part and a protrusion part. There are multiple groups of both the connection part and the protrusion part, and multiple groups of the connection part and the protrusion part are connected at intervals one by one. The connection part includes a middle connection part and a side connection part. The middle connection part is located between two groups of protrusion parts. One side of the side connection part is connected to the protrusion part. The side connection part includes a left connection part and a right connection part, and the left connection part and the right connection part are respectively located on both sides of the plate body. The utility model relates to the technical field of color-coated steel plates, and specifically provides a color-coated steel plate with a connection and fixing structure that can conveniently realize the connection and fixing between color-coated steel plates.

[0004] Although the above patent can connect color-coated steel plates, it can only assemble color-coated steel plates at a fixed angle. When there is a certain angle required for the connection of color-coated steel plates, it cannot be adjusted, and its use has certain limitations. Therefore, it is necessary to design a color-coated steel plate with a connection and fixing structure to solve the above problems. Summary of the Utility Model

[0005] The main purpose of the utility model is to provide a color-coated steel plate with a connection and fixing structure, which can effectively solve the problems in the background art.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A color-coated steel plate with a connection and fixation structure, including a steel plate. On both sides of the right side surface of the steel plate, first clamping grooves are opened. Inside the first clamping grooves, first connectors are clamped. Inside the first connectors, support rods are rotatably connected. In the middle of the outer surface of the support rods, second connectors are rotatably connected; in the middle of the left side surface of the steel plate, a second clamping groove is opened. In the middle of the outer surfaces of the first connectors and the second connectors, first grooves are opened. Inside the first grooves, first springs are fixedly connected. One end of the first springs is fixedly connected with first limiting columns. On one side of the outer surface of the steel plate close to the first clamping grooves and the second clamping grooves, first limiting holes are opened.

[0008] In order to achieve the effect of limiting the first connector and the second connector, as a color-coated steel plate with a connection and fixation structure of the present utility model, one end of the first connector is fixedly connected with a first locking tooth, and both ends of the second connector are fixedly connected with second locking teeth.

[0009] In order to achieve the effect of facilitating the adjustment of the tightness of the first connector and the second connector, as a color-coated steel plate with a connection and fixation structure of the present utility model, an eccentric plate is rotatably connected to the top of the outer surface of the support rod, and a dial is fixedly connected to the outer surface of the eccentric plate.

[0010] In order to achieve the effect of facilitating shielding, as a color-coated steel plate with a connection and fixation structure of the present utility model, corrugated plates are movably connected to the edges of the front and back surfaces of the steel plate.

[0011] In order to achieve the effect of facilitating the installation of the corrugated plates, as a color-coated steel plate with a connection and fixation structure of the present utility model, connection holes are opened at the four corners of the outer surfaces of the corrugated plates and the steel plate, and bolts are threadedly connected inside the connection holes.

[0012] In order to achieve the effect of facilitating the up-and-down connection of the steel plates, as a color-coated steel plate with a connection and fixation structure of the present utility model, a clamping plate is fixedly connected to the middle of the upper surface of the steel plate, and a third clamping groove is opened in the middle of the lower surface of the steel plate.

[0013] In order to achieve the effect of strengthening the clamping effect of the clamping plate, as a color-coated steel plate with a connection and fixation structure of the present utility model, clamping blocks are fixedly connected to both ends of the clamping plate.

[0014] In order to achieve the effect of strengthening the connection firmness of the clamping plate, as a color-coated steel plate with a connection and fixation structure of the present utility model, a second groove is opened in the middle of the outer surface of the clamping plate. Inside the second groove, a second spring is fixedly connected. One end of the second spring is fixedly connected with a second limiting column. On one side of the outer surface of the steel plate close to the third clamping groove, a second limiting hole is opened.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. In the utility model, through the arrangement of the first connecting piece, the support rod, the second connecting piece, the first limiting column and the first limiting hole, press the first limiting column, insert the corresponding first connecting piece into the first clamping groove, and insert the second connecting piece into the second clamping groove. Under the elastic action of the first spring, the first limiting column is clamped in the first limiting hole, and the first connecting piece and the second connecting piece are limited and fixed to the corresponding steel plates, realizing the assembly between two adjacent steel plates on the left and right. At the same time, the first connecting piece and the second connecting piece are rotatably connected to the outer surface of the support rod, so that the staff can change the angles of the two steel plates according to the actual situation on site, the adjustability is enhanced, and the diversity of use is increased.

[0017] 2. In the utility model, through the arrangement of the first tooth, the second tooth, the eccentric plate, the clamping plate, the third clamping groove and the clamping block, the second tooth meshes with the first tooth, making the steel plate more stable after adjustment. The eccentric plate presses and fixes the first connecting piece. When the angles of the first connecting piece and the second connecting piece need to be adjusted, rotate the eccentric plate through the dial, so that the eccentric plate releases the extrusion of the first connecting piece, and the angle adjustment is convenient. Clamp the clamping plate in the third clamping groove, and multiple steel plates in the up and down direction can be connected, enabling the steel plates to be assembled into a shape, improving the splicing efficiency. The clamping block can strengthen the tightness of the connection between the clamping plate and the third clamping groove after the clamping plate is clamped in the third clamping groove, and the connection is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the front view structural schematic diagram of the embodiment of the utility model;

[0019] Figure 2 is the cross-sectional plane structural schematic diagram of the embodiment of the utility model;

[0020] Figure 3 is the inner side structural schematic diagram of the corrugated plate of the embodiment of the utility model;

[0021] Figure 4 is the structural schematic diagram of the connecting piece of the embodiment of the utility model;

[0022] Figure 5 is the structural schematic diagram of the steel plate of the embodiment of the utility model.

[0023] In the figure: 1, steel plate; 2, first card slot; 3, first connecting piece; 4, support rod; 5, second connecting piece; 6, second card slot; 7, first groove; 8, first spring; 9, first limiting post; 10, first limiting hole; 11, first tooth; 12, second tooth; 13, eccentric plate; 14, dial; 15, corrugated plate; 16, connection hole; 17, bolt; 18, clamping plate; 19, third card slot; 20, clamping block; 21, second groove; 22, second spring; 23, second limiting post; 24, second limiting hole. Detailed implementation mode

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative work shall fall within the protection scope of the present invention.

[0025] Embodiment

[0026] As Figures 1-5 shown, a color-coated steel plate provided with a connection and fixing structure includes a steel plate 1. First card slots 2 are opened on both sides of the right side surface of the steel plate 1. A first connecting piece 3 is clamped inside the first card slot 2. A support rod 4 is rotatably connected inside the first connecting piece 3. The middle part of the outer surface of the support rod 4 is rotatably connected with a second connecting piece 5. A second card slot 6 is opened in the middle of the left side surface of the steel plate 1. First grooves 7 are opened in the middle of the outer surfaces of the first connecting piece 3 and the second connecting piece 5. A first spring 8 is fixedly connected inside the first groove 7. One end of the first spring 8 is fixedly connected with a first limiting post 9. First limiting holes 10 are opened on one side of the outer surface of the steel plate 1 close to the first card slot 2 and the second card slot 6.

[0027] During specific use, through the settings of the first connecting member 3, the support rod 4, the second connecting member 5, the first limiting post 9 and the first limiting hole 10, press the first limiting post 9 to make it contract with the first spring 8 into the interior of the first groove 7, and then insert the corresponding first connecting member 3 into the interior of the first clamping groove 2, and insert the second connecting member 5 into the interior of the second clamping groove 6. Then, under the elastic action of the first spring 8, the first limiting post 9 is clamped into the interior of the first limiting hole 10, so as to limit and fix the first connecting member 3, the second connecting member 5 and the corresponding steel plate 1, thus completing the installation of the two steel plates 1, realizing the assembly function between the two adjacent left and right steel plates 1. Its connection strength is relatively high, the connection structure is not easily damaged, the connection stability is enhanced, the installation and disassembly are more convenient. At the same time, the first connecting member 3 and the second connecting member 5 are rotatably connected to the outer surface of the support rod 4, enabling the staff to change the angles of the two steel plates 1 according to the actual situation on site, so that the angles of the steel plates 1 can be adjusted after installation, the adjustability is enhanced, and the diversity of use is increased.

[0028] In this embodiment, a first tooth 11 is fixedly connected to one end of the first connecting member 3, and second teeth 12 are fixedly connected to both ends of the second connecting member 5.

[0029] During specific use, through the settings of the first tooth 11 and the second teeth 12, second teeth 12 are provided at both ends of the second connecting member 5 and are meshed with the first tooth 11 at one end of the first connecting member 3, making the steel plate 1 more stable after adjustment.

[0030] In this embodiment, an eccentric plate 13 is rotatably connected to the top of the outer surface of the support rod 4, and a dial 14 is fixedly connected to the outer surface of the eccentric plate 13.

[0031] During specific use, through the setting of the eccentric plate 13, the eccentric plate 13 is rotatably connected to the top of the outer surface of the support rod 4 to press and fix the first connecting member 3. When it is necessary to adjust the angles of the first connecting member 3 and the second connecting member 5, rotate the eccentric plate 13 through the dial 14, so that the eccentric plate 13 releases the extrusion of the first connecting member 3, and the angle adjustment is convenient.

[0032] In this embodiment, corrugated plates 15 are movably connected to the edges of the front and back surfaces of the steel plate 1.

[0033] During specific use, through the setting of the corrugated plates 15, when the two steel plates 1 are connected left and right, the corrugated plates 15 are arranged at the connection of the two steel plates 1, which can block the connection part, enhance the aesthetics of use, and at the same time can adapt to the angle change of the steel plate 1, enhance the adaptability, and have a better use effect.

[0034] In this embodiment, connection holes 16 are opened at the four corners of the outer surfaces of the corrugated plates 15 and the steel plate 1, and bolts 17 are threadedly connected to the interiors of the connection holes 16.

[0035] During specific use, through the setting of the bolt 17, the bolt 17 and the connecting hole 16 cooperate with each other, facilitating the installation of the corrugated plate 15.

[0036] In this embodiment, a clamping plate 18 is fixedly connected to the middle of the upper surface of the steel plate 1, and a third clamping groove 19 is formed in the middle of the lower surface of the steel plate 1.

[0037] During specific use, through the setting of the clamping plate 18 and the third clamping groove 19, the clamping plate 18 is clamped inside the third clamping groove 19, enabling the connection of multiple steel plates 1 in the up-and-down direction, thus enabling the steel plates 1 to be assembled into a mold and improving the splicing efficiency.

[0038] In this embodiment, clamping blocks 20 are fixedly connected to both ends of the clamping plate 18.

[0039] During specific use, through the setting of the clamping blocks 20, the clamping blocks 20 are fixed at both ends of the clamping plate 18, with notches left on both sides, so that after the clamping plate 18 is clamped inside the third clamping groove 19, the tightness of their connection can be strengthened and the connection is more stable.

[0040] In this embodiment, a second groove 21 is formed in the middle of the outer surface of the clamping plate 18, a second spring 22 is fixedly connected inside the second groove 21, one end of the second spring 22 is fixedly connected to a second limiting post 23, and a second limiting hole 24 is formed on the outer surface of the steel plate 1 near the third clamping groove 19.

[0041] During specific use, through the setting of the second limiting post 23 and the second limiting hole 24, when the clamping plate 18 is connected, the second limiting post 23 is pressed to contract into the inside of the second groove 21, and the second spring 22 is compressed. Then, the clamping plate 18 is clamped. Under the elastic action of the second spring 22, the second limiting post 23 is clamped inside the second limiting hole 24, further fixing the clamping plate 18, preventing the two steel plates 1 from separating during connection, and ensuring the firmness of the connection.

[0042] Working principle: During use, press the first limit post 9, insert the corresponding first connecting piece 3 into the inside of the first card slot 2, and insert the second connecting piece 5 into the inside of the second card slot 6. Under the elastic action of the first spring 8, the first limit post 9 is clamped inside the first limit hole 10 to achieve the assembly function between two adjacent steel plates 1 on the left and right. Rotate the eccentric plate 13 through the dial 14, so that the eccentric plate 13 releases the extrusion of the first connecting piece 3, enabling the staff to change the angles of the two steel plates 1 according to the actual situation on site. After the angle adjustment, reset the eccentric plate 13, press and fix the first connecting piece 3. The second cogs 12 and the first cogs 11 are engaged with each other, making the steel plate 1 more stable after adjustment. The corrugated plate 15 covers the joints on both sides of the steel plate 1, increasing the aesthetics of use and at the same time being able to adapt to the angle change of the steel plate 1. Press the second limit post 23 to make it contract into the inside of the second groove 21, and the second spring 22 is compressed. Clamp the clamping plate 18 into the inside of the third card slot 19. Under the elastic action of the second spring 22, the second limit post 23 is clamped inside the second limit hole 24, and the clamping block 20 strengthens the tightness of the connection between the two, and multiple steel plates 1 in the up and down direction can be connected.

[0043] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A color-coated steel plate provided with a connection and fixation structure, comprising a steel plate (1), characterized in that: On both sides of the right side of the steel plate (1), first clamping grooves (2) are provided. A first connecting piece (3) is clamped inside the first clamping groove (2). A support rod (4) is rotatably connected inside the first connecting piece (3). The middle of the outer surface of the support rod (4) is rotatably connected to a second connecting piece (5); In the middle of the left side of the steel plate (1), a second clamping groove (6) is provided. First grooves (7) are provided in the middle of the outer surfaces of the first connecting piece (3) and the second connecting piece (5). A first spring (8) is fixedly connected inside the first groove (7). One end of the first spring (8) is fixedly connected to a first limiting post (9). First limiting holes (10) are provided on one side of the outer surface of the steel plate (1) close to the first clamping groove (2) and the second clamping groove (6).

2. A color-coated steel plate provided with a connection and fixation structure according to claim 1, characterized in that: One end of the first connecting piece (3) is fixedly connected to a first tooth (11). Second teeth (12) are fixedly connected to both ends of the second connecting piece (5).

3. A color-coated steel sheet provided with a connection and fixation structure according to claim 1, characterized in that: The top of the outer surface of the support rod (4) is rotatably connected to an eccentric plate (13). A dial (14) is fixedly connected to the outer surface of the eccentric plate (13).

4. A color-coated steel plate provided with a connection and fixation structure according to claim 1, characterized in that: Corrugated plates (15) are movably connected to the edges of the front and back of the steel plate (1).

5. A color-coated steel sheet provided with a connection and fixing structure according to claim 4, characterized in that: Connecting holes (16) are provided at the four corners of the outer surfaces of the corrugated plate (15) and the steel plate (1). Bolts (17) are threadedly connected inside the connecting holes (16).

6. A color-coated steel sheet provided with a connection and fixing structure according to claim 1, characterized in that: A clamping plate (18) is fixedly connected to the middle of the upper surface of the steel plate (1). A third clamping groove (19) is provided in the middle of the lower surface of the steel plate (1).

7. A color-coated steel sheet provided with a connection and fixation structure according to claim 6, characterized in that: Blocks (20) are fixedly connected to both ends of the clamping plate (18).

8. A color-coated steel plate provided with a connection and fixing structure according to claim 6, characterized in that: A second groove (21) is provided in the middle of the outer surface of the clamping plate (18). A second spring (22) is fixedly connected inside the second groove (21). One end of the second spring (22) is fixedly connected to a second limiting post (23). A second limiting hole (24) is provided on one side of the outer surface of the steel plate (1) close to the third clamping groove (19).

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