Rust-proof metal plate housing easy to disassemble

Abstract

The utility model relates to the technical field of metal plates, in particular to an anti-rust metal plate housing easy to disassemble. The sheet metal cover shell comprises a sheet metal cover shell top plate and sheet metal cover shell side plates arranged at the four edges of the lower end of the sheet metal cover shell top plate, a triangular connecting piece is arranged between every two adjacent sheet metal cover shell side plates, L-shaped clamping grooves are formed in the ends, close to the sheet metal cover shell side plates, of the triangular connecting pieces, clamping plates and connecting plates are fixedly connected to the sides of the sheet metal cover shell side plates, and the clamping plates and the connecting plates are fixedly connected. The clamping plate and the connecting plate are slidably connected into the L-shaped clamping groove, and the connecting plate is fixedly connected to the upper end of the clamping plate. The lower end of the sheet metal housing top plate is fixedly connected with a plurality of clamping plates, the sheet metal housing side plates and the triangular connecting pieces can be connected by inserting the connecting plates and the clamping plates into the L-shaped clamping grooves, when the sheet metal housing top plate is installed, the clamping plates are inserted into the connecting grooves, and on the contrary, when the sheet metal housing top plate is disassembled, the clamping plates are inserted into the connecting grooves. And the metal plate housing is convenient to disassemble and install, and is convenient to store.

Description

Technical Field

[0001] This utility model relates to the technical field of sheet metal, and in particular to an easily disassembled, rust-proof sheet metal cover. Background Technology

[0002] Sheet metal enclosures are a type of sheet metal product. When used, sheet metal enclosures are usually welded into a single unit and then installed on a frame or other object. They take up a large area and are not easy to use when disassembling or transporting them from the frame. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an easily disassembled and rust-proof sheet metal cover, which has the effect of being able to be disassembled, making it convenient to assemble and disassemble, and easy to store.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0005] A disassembled, rust-proof sheet metal cover includes a top sheet metal cover and four side sheet metal cover plates located at its lower edges. A triangular connector is provided between each pair of adjacent side sheet metal cover plates, and an L-shaped snap-fit ​​groove is provided at the end of the triangular connector near the side sheet metal cover plate. A snap-fit ​​plate and a connecting plate are fixedly connected to the side of each side sheet metal cover plate, and both the snap-fit ​​plate and the connecting plate are slidably connected in the L-shaped snap-fit ​​groove. The connecting plate is fixedly connected to the upper end of the snap-fit ​​plate.

[0006] The lower end of the sheet metal cover top plate is fixedly connected with several snap-fit ​​plates, and the side of the triangular connector is provided with a connecting groove, into which the snap-fit ​​plates are inserted.

[0007] A first fixing member is provided between the snap-fit ​​plate and the connecting groove for fixing the snap-fit ​​plate and the triangular connector. A second fixing member is provided between the connecting plate and the L-shaped snap-fit ​​groove for fixing the connecting plate and the triangular connector.

[0008] In a preferred embodiment, the present invention can be further configured as follows: the second fixing member includes a second connecting bolt disposed above the connecting plate, and the second connecting bolt movably passes through the lower end of the connecting plate and is threaded into the triangular connector; the second fixing member includes a third connecting bolt disposed on one side of the snap-fit ​​plate, and the third connecting bolt movably passes through the other side of the snap-fit ​​plate and is threaded into the triangular connector.

[0009] In a preferred embodiment, the present invention can be further configured such that: a first hidden groove is provided on the upper end of the connecting plate and on one side of the snap-fit ​​plate, and the second connecting bolt and the third connecting bolt are located in the first hidden groove.

[0010] In a preferred embodiment, the present invention can be further configured such that: a sound insulation plate is provided on the inner top wall of the sheet metal cover top plate, and a plurality of first connecting bolts are provided below the sound insulation plate, the first connecting bolts being movably inserted through the upper end of the sound insulation plate and threaded into the sheet metal cover top plate.

[0011] In a preferred embodiment, the present invention can be further configured such that: a reinforcing plate is provided at the lower end of the sound insulation plate, and a fourth connecting bolt is fixedly connected to each of the four corners of the upper end of the reinforcing plate; the fourth connecting bolt is threaded into the top plate of the sheet metal cover, and a nut is threaded on the circumferential side of the fourth connecting bolt.

[0012] In a preferred embodiment, the present invention can be further configured such that: a mounting plate is fixedly connected to the lower part of one side of the sheet metal cover side plate, and the lower end of the mounting plate is provided with a plurality of anti-slip grooves, and the upper end of the mounting plate is provided with a connection hole.

[0013] In a preferred embodiment, the present invention can be further configured such that: both side walls of the L-shaped snap-fit ​​groove are fixedly connected with rubber pads, and the snap plate is located between the two rubber pads.

[0014] In summary, this utility model has at least one of the following beneficial technical effects:

[0015] 1. The device includes a sheet metal cover top plate, sheet metal cover side plates, triangular connectors, L-shaped snap-fit ​​grooves, snap-fit ​​plates, connecting plates, connecting grooves, and snap-fit ​​plates. When assembling the sheet metal cover side plates and triangular connectors, the connecting plates and snap-fit ​​plates are inserted into the L-shaped snap-fit ​​grooves to connect the sheet metal cover side plates and triangular connectors. When installing the sheet metal cover top plate, the snap-fit ​​plates are inserted into the connecting grooves. Conversely, the top plate can be disassembled, facilitating the disassembly and installation of the sheet metal cover and making it easy to store.

[0016] 2. A sound insulation panel and a first connecting bolt are provided. After the top plate, side plate and triangular connector of the sheet metal cover are connected, the sound insulation panel is connected to the lower end of the top plate of the sheet metal cover through the first connecting bolt. When the sheet metal cover is in use, the first connecting bolt can reduce noise and improve the sound insulation effect of the sheet metal cover. Attached Figure Description

[0017] Figure 1 This is the first perspective view of this embodiment;

[0018] Figure 2 This is the first perspective sectional view of this embodiment;

[0019] Figure 3 This is the embodiment. Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4This is the second perspective sectional view of this embodiment;

[0021] Figure 5 This is the embodiment. Figure 4 Enlarged view of point B in the middle;

[0022] Figure 6 This is the second perspective view of this embodiment.

[0023] In the diagram, 1. Sheet metal cover top plate; 2. Sheet metal cover side plate; 3. Triangular connector; 4. Mounting plate; 5. Connecting hole; 6. Sound insulation plate; 7. First connecting bolt; 8. Reinforcing plate; 9. L-shaped snap-fit ​​groove; 10. Rubber pad; 11. Connecting plate; 12. First hidden groove; 13. Second connecting bolt; 14. Snap-fit ​​plate; 15. Connecting groove; 16. Third connecting bolt; 17. Fourth connecting bolt; 18. Second hidden groove; 19. Nut; 20. Clip plate; 21. Anti-slip groove. Detailed Implementation

[0024] The present invention will be further described in detail below with reference to the accompanying drawings.

[0025] Example:

[0026] Reference Figure 1-6 The present invention discloses an easily disassembled rust-proof sheet metal cover, including a sheet metal cover top plate 1 and sheet metal cover side plates 2 disposed at the four edges of its lower end. A triangular connector 3 is provided between two adjacent sheet metal cover side plates 2, and an L-shaped snap-fit ​​groove 9 is opened at the end of the triangular connector 3 near the sheet metal cover side plate 2. A snap-fit ​​plate 20 and a connecting plate 11 are fixedly connected to the side of the sheet metal cover side plate 2, and the snap-fit ​​plate 20 and the connecting plate 11 are slidably connected in the L-shaped snap-fit ​​groove 9. The connecting plate 11 is fixedly connected to the upper end of the snap-fit ​​plate 20.

[0027] Several snap-fit ​​plates 14 are fixedly connected to the lower end of the sheet metal cover top plate 1. A connecting groove 15 is opened on the side of the triangular connector 3, and the snap-fit ​​plates 14 are inserted into the connecting groove 15.

[0028] A first fixing member is provided between the snap-fit ​​plate 14 and the connecting groove 15 for fixing the snap-fit ​​plate 14 and the triangular connector 3. A second fixing member is provided between the connecting plate 11 and the L-shaped snap-fit ​​groove 9 for fixing the connecting plate 11 and the triangular connector 3.

[0029] In this embodiment, reference Figure 1The sheet metal cover side plates 2 and triangular connectors 3 are four in number, respectively located on the four sides of the lower end of the sheet metal cover top plate 1. The sheet metal cover top plate 1, sheet metal cover side plates 2, and triangular connectors 3 form a rectangular cover. When assembling the sheet metal cover top plate 1 and triangular connectors 3, the sheet metal cover side plates 2 and triangular connectors 3 can be connected by inserting the connecting plate 11 and the clamping plate 20 into the L-shaped snap-fit ​​groove 9. For specific installation methods, please refer to [reference needed]. Figure 3 and Figure 5 The clamping plate 20 on the side of the sheet metal cover 2 is inserted into the L-shaped snap-fit ​​groove 9 from the top. The connecting plate 11 moves with the clamping plate 20 and is inserted into the inner bottom wall of the upper part of the L-shaped snap-fit ​​groove 9. Refer to the installation of the top plate 1 of the sheet metal cover. Figure 5 Insert the snap-fit ​​plate 14 into the connecting groove 15 from the top; conversely, when disassembling it, it is convenient to disassemble and install the sheet metal cover.

[0030] Regarding the number of connecting slots 15 and snap-fit ​​plates 14, each triangular connector 3 has two connecting slots 15 on the upper part of its two sides. The number of snap-fit ​​plates 14 is the same as the number of connecting slots 15. Both ends of the triangular connector 3 are provided with L-shaped snap-fit ​​slots 9 for connecting with the sheet metal cover side plate 2.

[0031] The preferred snap-fit ​​plate 14 and connecting groove 15, and the snap-fit ​​plate 20 and L-shaped snap-fit ​​groove 9 have frictional force, which can be assembled and convenient for subsequent fixing. When fixing the sheet metal cover side plate 2, triangular connector 3 and sheet metal cover top plate 1, a rubber hammer can be used to connect them.

[0032] Although not shown in the figure, the surface and inner surface of the sheet metal cover top plate 1, sheet metal cover side plate 2 and triangular connector 3 are all sprayed with epoxy anti-rust paint to improve the anti-rust effect.

[0033] For further details, please refer to Figure 5 The second fixing member includes a second connecting bolt 13 disposed above the connecting plate 11, and the second connecting bolt 13 movably passes through the lower end of the connecting plate 11 and is threaded into the triangular connector 3. The second fixing member includes a third connecting bolt 16 disposed on one side of the snap-fit ​​plate 14, and the third connecting bolt 16 movably passes through the other side of the snap-fit ​​plate 14 and is threaded into the triangular connector 3.

[0034] In this embodiment, reference Figure 5 After the sheet metal cover side plate 2 and the triangular connector 3 are assembled, the second connecting bolt 13 and the third connecting bolt 16 are threadedly inserted between the connecting plate 11 and the triangular connector 3 to fix the triangular connector 3 and the sheet metal cover side plate 2. Similarly, the third connecting bolt 16 is used in the same way to fix the snap-fit ​​plate 14 and the triangular connector 3.

[0035] For further details, please refer to Figure 1 and 5 The upper end of the connecting plate 11 and one side of the snap-fit ​​plate 14 are provided with a first hidden groove 12, and the second connecting bolt 13 and the third connecting bolt 16 are located in the first hidden groove 12.

[0036] In this embodiment, during the installation of the second connecting bolt 13 and the third connecting bolt 16, observation was performed. Figure 5 The first hidden groove 12 and the second connecting bolt 13 are arranged in a groove. The top of the second connecting bolt 13 is lower than the opening of the first hidden groove 12. The second connecting bolt 13 and the third connecting bolt 16 can be hidden in the first hidden groove 12, which facilitates the installation of the sheet metal cover top plate 1 and prevents gaps between the sheet metal cover top plate 1 and the triangular connector 3. The third connecting bolt 16 is hidden in the first hidden groove 12 to prevent the top of the third connecting bolt 16 from protruding from the side of the triangular connector 3, which improves the aesthetics and can also prevent scratches.

[0037] For further details, please refer to Figure 2 The inner top wall of the sheet metal cover top plate 1 is provided with a sound insulation plate 6, and several first connecting bolts 7 are provided below the sound insulation plate 6. The first connecting bolts 7 movably pass through the upper end of the sound insulation plate 6 and are threaded into the sheet metal cover top plate 1.

[0038] In this embodiment, reference Figure 2 , Figure 2 Only the top soundproofing plate 6 and the first connecting bolt 7 are shown in the drawing. During installation, the soundproofing plate 6 and the first connecting bolt 7 can be installed on all four side walls formed by the sheet metal cover side plate 2 and the triangular connector 3. The installation method of the soundproofing plate 6 and the first connecting bolt 7 is as follows: the soundproofing plate 6 is attached to the lower end of the sheet metal cover top plate 1, the first connecting bolt 7 is rotated, and the first connecting bolt 7 is inserted into the sheet metal cover top plate 1 through the upper end of the soundproofing plate 6 to fix the sheet metal cover top plate 1 and the soundproofing plate 6. The same method is used to install the four inner walls.

[0039] For further details, please refer to Figure 2 The lower end of the sound insulation plate 6 is provided with a reinforcing plate 8, and the upper end of the reinforcing plate 8 is fixedly connected with a fourth connecting bolt 17 at each of the four corners. The fourth connecting bolt 17 is threaded into the top plate 1 of the sheet metal cover, and a nut 19 is threaded on the circumferential side of the fourth connecting bolt 17.

[0040] In this embodiment, reference Figure 2 The upper reinforcing plate 8 is cross-shaped, which can improve the support effect and deformation resistance of the sheet metal cover top plate 1.

[0041] For specific installation instructions for reinforcement plate 8, please refer to [link / reference]. Figure 1Insert the first connecting bolt 7 on the reinforcing plate 8 into the hole at the lower end of the sheet metal cover top plate 1, and observe. Figure 1 The upper end of the sheet metal cover top plate 1 is also provided with a second hidden operation 18. The fourth connecting bolt 17 passes through the inner top wall of the second hidden operation 18, and the upper end of the fourth connecting bolt 17 does not exceed the upper end of the sheet metal cover top plate 1. The nut 19 is threaded on the surface of the fourth connecting bolt 17 to fix the second hidden operation 18. The nut 19 and the fourth connecting bolt 17 are both located inside the second hidden operation 18 to achieve the purpose of hiding and prevent the fourth connecting bolt 17 from scratching people or other objects.

[0042] Preferably, the four side walls consisting of the sheet metal cover side plate 2 and the triangular connector 3 can also be fitted with reinforcing plates 8, and the installation method is the same as described above.

[0043] For further details, please refer to Figure 4 and Figure 6 A mounting plate 4 is fixedly connected to the lower part of one side of the sheet metal cover side plate 2, and the lower end of the mounting plate 4 is provided with several anti-slip grooves 21, and the upper end of the mounting plate 4 is provided with connection holes 5.

[0044] In this embodiment, the mounting plate 4, the connecting hole 5, and the anti-slip groove 21 can facilitate the fixing of the mounting plate 4 to the frame or the ground.

[0045] For further details, please refer to Figure 3 Both side walls of the L-shaped snap-fit ​​groove 9 are fixedly connected with rubber pads 10, and the snap plate 20 is located between the two rubber pads 10.

[0046] In this embodiment, the rubber pad 10 can improve the tightness between the card plate 20 and the L-shaped card slot 9.

[0047] The implementation principle of the above embodiment is as follows: When assembling the sheet metal cover side plate 2 and the triangular connector 3, the sheet metal cover side plate 2 and the triangular connector 3 can be connected by inserting the connecting plate 11 and the clamping plate 20 into the L-shaped clamping groove 9. When installing the sheet metal cover top plate 1, the clamping plate 14 is inserted into the connecting groove 15. Conversely, when disassembling it, it is convenient to disassemble and install the sheet metal cover.

[0048] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0049] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A detachable, rust-proof sheet metal cover, comprising a top sheet metal cover plate (1) and side sheet metal cover plates (2) disposed at its four lower edges, characterized in that: A triangular connector (3) is provided between each of the two adjacent sheet metal cover side plates (2), and an L-shaped snap-fit ​​groove (9) is provided at the end of the triangular connector (3) near the sheet metal cover side plate (2). A snap-fit ​​plate (20) and a connecting plate (11) are fixedly connected to the side of the sheet metal cover side plate (2), and the snap-fit ​​plate (20) and the connecting plate (11) are slidably connected in the L-shaped snap-fit ​​groove (9). The connecting plate (11) is fixedly connected to the upper end of the snap-fit ​​plate (20). The lower end of the sheet metal cover top plate (1) is fixedly connected with several snap-fit ​​plates (14), and the side of the triangular connector (3) is provided with a connecting groove (15), and the snap-fit ​​plate (14) is inserted into the connecting groove (15). A first fixing member is provided between the snap-fit ​​plate (14) and the connecting groove (15) for fixing the snap-fit ​​plate (14) and the triangular connector (3). A second fixing member is provided between the connecting plate (11) and the L-shaped snap-fit ​​groove (9) for fixing the connecting plate (11) and the triangular connector (3).

2. The easily disassembled, rust-proof sheet metal cover according to claim 1, characterized in that: The second fixing member includes a second connecting bolt (13) disposed above the connecting plate (11), and the second connecting bolt (13) is movably inserted through the lower end of the connecting plate (11) and threaded into the triangular connector (3). The second fixing member includes a third connecting bolt (16) disposed on one side of the snap-fit ​​plate (14), and the third connecting bolt (16) is movably inserted through the other side of the snap-fit ​​plate (14) and threaded into the triangular connector (3).

3. The easily disassembled, rust-proof sheet metal cover according to claim 2, characterized in that: The upper end of the connecting plate (11) and one side of the snap-fit ​​plate (14) are provided with a first hidden groove (12), and the second connecting bolt (13) and the third connecting bolt (16) are located in the first hidden groove (12).

4. The easily disassembled, rust-proof sheet metal cover according to claim 1, characterized in that: The inner top wall of the sheet metal cover top plate (1) is provided with a sound insulation plate (6), and several first connecting bolts (7) are provided below the sound insulation plate (6). The first connecting bolts (7) movably pass through the upper end of the sound insulation plate (6) and are threaded into the sheet metal cover top plate (1).

5. The easily disassembled, rust-proof sheet metal cover according to claim 4, characterized in that: The lower end of the sound insulation plate (6) is provided with a reinforcing plate (8), and the upper end of the reinforcing plate (8) is fixedly connected with a fourth connecting bolt (17) at each of the four corners. The fourth connecting bolt (17) is threaded into the top plate (1) of the sheet metal cover, and a nut (19) is threaded on the circumferential side of the fourth connecting bolt (17).

6. The easily disassembled, rust-proof sheet metal cover according to claim 1, characterized in that: A mounting plate (4) is fixedly connected to the lower part of one side of the sheet metal cover side plate (2), and a number of anti-slip grooves (21) are provided at the lower end of the mounting plate (4), and a connection hole (5) is provided at the upper end of the mounting plate (4).

7. The easily disassembled, rust-proof sheet metal cover according to claim 1, characterized in that: Both side walls of the L-shaped snap-fit ​​groove (9) are fixedly connected with rubber pads (10), and the snap plate (20) is located between the two rubber pads (10).

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