A cable clamp structure for a power box

Abstract

The utility model relates to the technical field of power supply boxes, and discloses a cable clamp structure of a power supply box, including a fixed bottom plate, a slide groove is provided inside the fixed bottom plate, a mounting plate is movably installed inside the slide groove, a lower cable clamp is installed on the top of the mounting plate, and a support plate is fixedly installed on the top of the lower cable clamp. The cable clamp structure of the utility model is convenient for quickly fixing the lower cable clamp and the upper cable clamp through the cooperation between the limiting hole and the limiting cylinder, which solves the cumbersome problem of traditional screw clamping. The new design of the limiting hole and the limiting cylinder not only simplifies the operation steps, but also greatly improves the clamping efficiency of the power supply box wiring harness. The user can quickly and easily complete the fixing of the wiring harness, thereby significantly improving the convenience of using the cable clamp, making the internal wiring harness management of the power supply box more efficient and orderly.

Description

Technical Field

[0001] The utility model relates to the technical field of power supply boxes, and more specifically, to a cable arrangement clamp structure of a power supply box. Background Art

[0002] The cable clamp of the power box is an important tool for fixing and managing the cables inside the power box. By fixing the cables neatly, the space utilization and neatness inside the power box can be improved, and maintenance and repair work can be simplified. In the prior art, the cable management of the power box usually adopts the method of fixing the upper cable clamp and the lower cable rack through bolts and threaded holes. Although this design of multiple sets of bolts and threaded holes ensures the stable fixation of the cables, in the actual installation and disassembly process, the bolts need to be tightened or loosened frequently, which is cumbersome and increases the labor intensity of the staff. At the same time, it greatly reduces the installation efficiency of the cable clamp. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a cable clamp structure for a power box, which has the advantage of being easy to install and fix the cable clamp.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable clamp structure of a power supply box, comprising a fixed bottom plate, a slide groove is provided inside the fixed bottom plate, a mounting plate is movably installed inside the slide groove, a lower cable clamp is installed on the top of the mounting plate, a support plate 1 is fixedly installed on the top of the lower cable clamp, a rotating shaft is fixedly installed between two support plates 1, a fixed block 1 is movably installed on the outer surface of the rotating shaft, an upper cable clamp is fixedly installed on the right side of the fixed block 1, a fixed block 2 is fixedly installed on the right side of the upper cable clamp, and a handrail is fixedly installed on the fixed block 2;

[0005] A support plate is fixedly installed on the top of the fixed bottom plate, a box body is fixedly installed on the outer side of the support plate, a limiting hole is provided inside the fixed block 2, a limiting cylinder is movably installed inside the limiting hole, a pull rod is fixedly installed at one end of the limiting cylinder, and one end of the pull rod completely passes through the interior of the box body, and a spring 1 is fixedly installed between the limiting cylinder and the box body.

[0006] As an optimal technical solution of the utility model, the fixed base plate is fixedly installed with spring 2, the front side of the mounting plate is fixedly installed with connecting block 1, one end of the connecting block 1 is fixedly installed with connecting block 2, one end of the connecting block 2 is fixedly installed with a limiting block, and a limiting groove is provided inside the fixed base plate.

[0007] As a preferred technical solution of the utility model, positioning blocks are fixedly installed around the fixed bottom plate, and threaded holes are opened inside the positioning blocks.

[0008] As a preferred technical solution of the utility model, a flame retardant plate is fixedly installed on the top of the lower wiring clamp, and the flame retardant plate is in the form of a linear array.

[0009] As a preferred technical solution of the utility model,

[0010] The spring 2 presents four shapes of the same size, and the spring 2 is made of stainless steel.

[0011] As a preferred technical solution of the utility model, the connecting block 2 and the limiting block are grouped in pairs, and there are two groups at one end of the connecting block 1.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. Compared with the traditional cable clamp structure, the cable clamp structure of the utility model is convenient for quickly fixing the lower cable clamp and the upper cable clamp through the cooperation between the limiting hole and the limiting cylinder, which solves the cumbersome problem of traditional screw clamping. The new design of the limiting hole and the limiting cylinder not only simplifies the operation steps, but also greatly improves the clamping efficiency of the power box wire harness. The user can quickly and easily complete the fixation of the wire harness, thereby significantly improving the convenience of using the cable clamp, making the internal wire harness management of the power box more efficient and orderly;

[0014] 2. Compared with the traditional cable clamp structure, the utility model facilitates the quick disassembly and assembly of the lower cable clamp through the cooperation between the limit groove and the limit block. The design of the lower cable clamp that is easy to disassemble and assemble can greatly simplify the maintenance process, allowing maintenance personnel to quickly locate and replace damaged parts, significantly reducing maintenance time and labor costs. Such a design not only reduces the risk of additional damage caused by improper operation, but also reduces the indirect costs caused by shutdown maintenance to production or operation, thereby achieving efficient and economical maintenance work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front three-dimensional appearance structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional appearance structure of the back of the utility model;

[0017] Figure 3 This is a schematic diagram of the partial cross-sectional structure of the upper cable clamp of the utility model;

[0018] Figure 4 For this utility model Figure 3 A is an enlarged structural diagram;

[0019] Figure 5 This is a schematic diagram of the structure of the utility model when the lower cable clamp is not installed;

[0020] Figure 6 This is a schematic diagram of the top structure of the upper cable clamp of the utility model.

[0021] In the figure: 1. Fixed bottom plate; 2. Support plate 1; 3. Rotating axis; 4. Fixed block 1; 5. Upper wiring clamp; 6. Mounting plate; 7. Box; 8. Fixed block 2; 9. Lower wiring clamp; 10. Positioning block; 11. Threaded hole; 12. Connecting block 1; 13. Connecting block 2; 14. Support plate; 15. Handrail; 16. Limiting hole; 17. Limiting cylinder; 18. Spring 1; 19. Pull rod; 20. Flame retardant plate; 21. Limiting groove; 22. Limiting block; 23. Slide groove; 24. Spring 2. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figures 1 to 6 As shown, the utility model provides a cable clamp structure of a power box, including a fixed base plate 1, a slide groove 23 is opened inside the fixed base plate 1, a mounting plate 6 is movably installed inside the slide groove 23, a lower cable clamp 9 is installed on the top of the mounting plate 6, a support plate 2 is fixedly installed on the top of the lower cable clamp 9, a rotating shaft 3 is fixedly installed between the two support plates 2, a fixed block 4 is movably installed on the outer surface of the rotating shaft 3, an upper cable clamp 5 is fixedly installed on the right side of the fixed block 4, a fixed block 2 8 is fixedly installed on the right side of the upper cable clamp 5, and a handrail 15 is fixedly installed on the fixed block 2 8.

[0024] A support plate 14 is fixedly installed on the top of the fixed base plate 1, and a box body 7 is fixedly installed on the outer side of the support plate 14. A limiting hole 16 is provided inside the fixed block 8, and a limiting cylinder 17 is movably installed inside the limiting hole 16. A pull rod 19 is fixedly installed at one end of the limiting cylinder 17, and one end of the pull rod 19 completely passes through the interior of the box body 7. A spring 18 is fixedly installed between the limiting cylinder 17 and the box body 7.

[0025] The staff member holds the pull rod 19 and pulls the limiting cylinder 17 inside the box body 7 to move it, and then squeezes the spring 18 through the limiting cylinder 17 to make the limiting cylinder 17 disengage from the limiting hole 16, and releases the restriction on the fixed block 2 8, and then holds the handrail 15 to flip it, and drives the fixed block 1 4, the upper wiring clamp 5 and the fixed block 2 8 to flip synchronously clockwise on the outer surface of the rotating shaft 3 through the handrail 15, and supports the rotating shaft 3 through the support plate 1 2, and then puts the power box wiring harness into the lower wiring clamp 9, and now flips the rotating shaft 3 counterclockwise through the fixed block 1 4, so that the fixed block 2 8 slowly enters the inside of the two support plates 14, and now releases the pull rod 19, so that the limiting cylinder 17 quickly enters the limiting hole 16 through the squeezing of the spring 18, and the cooperation between the limiting hole 16 and the limiting cylinder 17 makes it easy to quickly limit the fixed block 2 8, thereby completing the fixation of the power box wiring harness.

[0026] By holding the pull rod 19, the limit cylinder 17 is pulled inside the box body 7 to move through the pull rod 19, and the spring 18 is squeezed by the limit cylinder 17 to make the limit cylinder 17 disengage from the inside of the limit hole 16, and the restriction on the fixed block 2 8 is released, and then the handrail 15 is flipped, and the fixed block 1 4, the upper wiring clamp 5 and the fixed block 2 8 are driven by the handrail 15 to synchronously flip clockwise on the outer surface of the rotating shaft 3, and the rotating shaft 3 is supported by the support plate 1 2, and then the power box wiring harness is placed inside the lower wiring clamp 9, and now the fixed block 1 4 is flipped counterclockwise on the rotating shaft 3, so that the fixed block 2 8 slowly enters the inside of the two support plates 14, and now the pull rod 19 is released. The limiting cylinder 17 is squeezed by the spring 18 to quickly enter the limiting hole 16. The cooperation between the limiting hole 16 and the limiting cylinder 17 facilitates the rapid limiting of the fixing block 8. Compared with the traditional wire arrangement clamp structure, the wire arrangement clamp structure facilitates the rapid fixing of the lower wire arrangement clamp 9 and the upper wire arrangement clamp 5 through the cooperation between the limiting hole 16 and the limiting cylinder 17, thereby solving the cumbersome problem of traditional screw clamping. The new design of the limiting hole 16 and the limiting cylinder 17 not only simplifies the operating steps, but also greatly improves the clamping efficiency of the power box wiring harness. The user can quickly and easily complete the fixing of the wiring harness, thereby significantly improving the convenience of using the wire arrangement clamp, and making the internal wiring harness management of the power box more efficient and orderly.

[0027] Among them, the fixed base plate 1 is fixedly installed with a spring 24, the front of the mounting plate 6 is fixedly installed with a connecting block 12, one end of the connecting block 12 is fixedly installed with a connecting block 2 13, one end of the connecting block 2 13 is fixedly installed with a limiting block 22, and a limiting groove 21 is opened inside the fixed base plate 1.

[0028] The staff needs to fix the lower wiring clamp 9 on the fixed bottom plate 1, and slowly put the mounting plate 6 into the inside of the slide groove 23 by holding the mounting plate 6, and now push the mounting plate 6 to move in the slide groove 23, and then drive the connecting block 12 to move synchronously through the mounting plate 6, and then drive the connecting block 2 13 to move synchronously through the connecting block 12, and then squeeze the spring 24 inside the slide groove 23 through the mounting plate 6, so that the limit block 22 slowly enters the inside of the limit groove 21 through the movement of the connecting block 2 13, and fixes the connecting block 2 13 through the limit groove 21. When the lower wiring clamp 9 needs to be disassembled, the mounting plate 6 is held and pushed, and the spring 2 24 inside the slide groove 23 is squeezed by the mounting plate 6, so that the connection block 2 13 and the limit groove 21 are misaligned, and then separated, thereby completing the disassembly and assembly of the lower wiring clamp 9.

[0029] It is necessary to fix the lower cable clamp 9 on the fixed bottom plate 1, and by holding the mounting plate 6, slowly put the mounting plate 6 into the inside of the slide groove 23, and now push the mounting plate 6 to move in the slide groove 23, and then drive the connecting block 1 12 and the connecting block 2 13 to move synchronously through the mounting plate 6, and then squeeze the spring 24 inside the slide groove 23 through the mounting plate 6, so that the limit block 22 slowly enters the inside of the limit groove 21 through the movement of the connecting block 2 13, and fixes the connecting block 2 13 through the limit groove 21. When it is necessary to disassemble the lower cable clamp 9, hold and push the mounting plate 6, and move the mounting plate 6 in the slide groove 2 3 squeezes the spring 24 inside, so that the connection block 21 is misaligned with the limiting groove 21, and then detaches. Compared with the traditional cable clamp structure, the cable clamp structure is convenient for quick disassembly and assembly of the lower cable clamp 9 through the cooperation between the limiting groove 21 and the limiting block 22. The design of the lower cable clamp 9 that is easy to disassemble and assemble can greatly simplify the maintenance process, allowing maintenance personnel to quickly locate and replace damaged parts, significantly reducing maintenance time and labor costs. Such a design not only reduces the risk of additional damage caused by improper operation, but also reduces the indirect cost caused by shutdown maintenance to production or operation, and realizes efficient and economical maintenance work.

[0030] Among them, positioning blocks 10 are fixedly installed around the fixed base plate 1 , and threaded holes 11 are opened inside the positioning blocks 10 .

[0031] The staff slowly screws the bolts into the threaded holes 11 and the inside of the power box. Through the cooperation between the bolts and the threaded holes 11, it is convenient to fix the positioning block 10 and the fixed base plate 1 inside the power box, thereby improving the fixing efficiency of the fixed base plate 1.

[0032] A flame retardant plate 20 is fixedly mounted on the top of the lower wiring clamp 9, and the flame retardant plate 20 is in the form of a linear array.

[0033] Since the flame retardant plate 20 is in the form of a linear array on the top of the lower wiring clamp 9, the safety performance of the power box is significantly improved, the fire risk is reduced, the fire resistance is improved, the stability is improved, and the structural optimization is facilitated.

[0034] The second spring 24 has four shapes of the same size, and the second spring 24 is made of stainless steel.

[0035] Since the spring 24 presents four shapes of the same size and is made of stainless steel, the spring 24 squeezes the mounting plate 6 to ensure that the mounting plate 6 is stably fixed inside the fixed base plate 1, thereby improving the use efficiency of the mounting plate 6.

[0036] The second connecting block 13 and the limiting block 22 are arranged in pairs, and there are two groups at one end of the first connecting block 12 .

[0037] Since the connecting block 2 13 and the limiting block 22 are grouped in pairs, and there are two groups at one end of the connecting block 12, the cooperation between the connecting block 2 13 and the limiting block 22 facilitates the quick fixation of the mounting plate 6, and the lower wiring clamp 9 is fixed by the mounting plate 6, thereby improving the fixing efficiency of the lower wiring clamp 9 and ensuring the wiring efficiency of the staff on the lower wiring clamp 9.

[0038] The working principle and use process of this utility model:

[0039] The staff member holds the pull rod 19 and pulls the limiting cylinder 17 inside the box body 7 to move it, and then squeezes the spring 18 through the limiting cylinder 17 to make the limiting cylinder 17 disengage from the limiting hole 16, and releases the restriction on the fixed block 2 8, and then holds the handrail 15 to flip it, and drives the fixed block 1 4, the upper wiring clamp 5 and the fixed block 2 8 to flip synchronously clockwise on the outer surface of the rotating shaft 3 through the handrail 15, and supports the rotating shaft 3 through the support plate 1 2, and then puts the power box wiring harness into the lower wiring clamp 9, and now flips the rotating shaft 3 counterclockwise through the fixed block 1 4, so that the fixed block 2 8 slowly enters the inside of the two support plates 14, and now releases the pull rod 19, so that the limiting cylinder 17 quickly enters the limiting hole 16 through the squeezing of the spring 18, and the cooperation between the limiting hole 16 and the limiting cylinder 17 makes it easy to quickly limit the fixed block 2 8, thereby completing the fixation of the power box wiring harness.

[0040] The staff needs to fix the lower wiring clamp 9 on the fixed bottom plate 1, and slowly put the mounting plate 6 into the inside of the slide groove 23 by holding the mounting plate 6, and now push the mounting plate 6 to move in the slide groove 23, and then drive the connecting block 12 to move synchronously through the mounting plate 6, and then drive the connecting block 2 13 to move synchronously through the connecting block 12, and then squeeze the spring 24 inside the slide groove 23 through the mounting plate 6, so that the limit block 22 slowly enters the inside of the limit groove 21 through the movement of the connecting block 2 13, and fixes the connecting block 2 13 through the limit groove 21. When the lower wiring clamp 9 needs to be disassembled, the mounting plate 6 is held and pushed, and the spring 2 24 inside the slide groove 23 is squeezed by the mounting plate 6, so that the connection block 2 13 and the limit groove 21 are misaligned, and then separated, thereby completing the disassembly and assembly of the lower wiring clamp 9.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable clamp structure for a power box, comprising a fixed bottom plate (1), characterized in that: A slide groove (23) is provided inside the fixed bottom plate (1), a mounting plate (6) is movably installed inside the slide groove (23), a lower cable clamp (9) is installed on the top of the mounting plate (6), a support plate 1 (2) is fixedly installed on the top of the lower cable clamp (9), a rotating shaft (3) is fixedly installed between the two support plates 1 (2), a fixed block 1 (4) is movably installed on the outer surface of the rotating shaft (3), an upper cable clamp (5) is fixedly installed on the right side of the fixed block 1 (4), a fixed block 2 (8) is fixedly installed on the right side of the upper cable clamp (5), and a handrail (15) is fixedly installed on the fixed block 2 (8); A support plate (14) is fixedly mounted on the top of the fixed bottom plate (1), a box body (7) is fixedly mounted on the outer side of the support plate (14), a limiting hole (16) is provided inside the fixed block 2 (8), a limiting cylinder (17) is movably mounted inside the limiting hole (16), a pull rod (19) is fixedly mounted on one end of the limiting cylinder (17), and one end of the pull rod (19) completely passes through the inside of the box body (7), and a spring 1 (18) is fixedly mounted between the limiting cylinder (17) and the box body (7).

2. The cable clamp structure of a power box according to claim 1, characterized in that: The fixed base plate (1) is fixedly mounted with a second spring (24), the front surface of the mounting plate (6) is fixedly mounted with a first connecting block (12), one end of the first connecting block (12) is fixedly mounted with a second connecting block (13), one end of the second connecting block (13) is fixedly mounted with a limiting block (22), and a limiting groove (21) is provided inside the fixed base plate (1).

3. The cable clamp structure of a power supply box according to claim 1, characterized in that: Positioning blocks (10) are fixedly mounted around the fixed base plate (1), and threaded holes (11) are provided inside the positioning blocks (10).

4. The cable clamp structure of a power supply box according to claim 1, characterized in that: A flame retardant plate (20) is fixedly mounted on the top of the lower wiring clamp (9), and the flame retardant plate (20) is in the form of a linear array.

5. The cable clamp structure of a power supply box according to claim 2, characterized in that: The spring 2 (24) presents four shapes of the same size, and the spring 2 (24) is made of stainless steel.

6. The cable clamp structure of a power supply box according to claim 2, characterized in that: The second connecting block (13) and the limiting block (22) are arranged in pairs, with a total of two groups at one end of the first connecting block (12).

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