An electrical device cable management device that prevents cable entanglement

Abstract

The utility model discloses an electrical equipment wire arrangement device of preventing line winding relates to electrical equipment wire arrangement device field, the utility model discloses a bottom plate, the top of bottom plate is installed with first clamping seat, the both sides of top of bottom plate all are installed with first threaded rod, and the top of first threaded rod is provided with first screw hole. The utility model discloses through being provided with self locking nut, first threaded rod, second threaded rod, movable seat and second clamping seat, when placing the multiple cables respectively in the upper clamping groove inside first clamping seat top, can set up movable seat on first threaded rod, then promotes second clamping seat, makes second clamping seat descend, to make second clamping seat with first clamping seat close, if cable arrangement is completed, and staff can then set up self locking nut on first threaded rod, rotates self locking nut and makes it descend and top of movable seat is attached just can, through this mode can arrange the need using multiple second clamping seat according to the cable number, to improve space rational utilization.

Description

Technical Field

[0001] This utility model relates to the field of electrical equipment wiring devices, specifically an electrical equipment wiring device for preventing wire tangling. Background Technology

[0002] Electrical equipment is a general term for equipment such as generators, transformers, power lines, and circuit breakers in a power system. Electrical equipment is often connected by multiple connecting lines, and the wires need to be sorted during the connection process of various line boards. Often, there are more than a dozen wires in a single conduit, which requires the use of cable routing devices.

[0003] Chinese Patent No. CN220797444U discloses a cable management device for electrical equipment. This utility model utilizes a combination of a fixed sleeve, a threaded rod, a rotating plate, a limiting groove, a threaded sleeve, a limiting block, a clamping plate, and a rubber pad. During use, the user rotates the rotating plate, causing the threaded rod to rotate. This results in one end of the threaded rod being threaded onto the inner side of the threaded sleeve, causing the threaded sleeve to move downwards. This, in turn, moves the clamping plate downwards, clamping and limiting the electrical equipment cable to prevent movement. Furthermore, Chinese Patent No. CN220628784U discloses a cable management device for electrical equipment, which offers advantages such as high cable management efficiency and reduced cable tangling.

[0004] Regarding the aforementioned patent content, a clamping or pressing mechanism is provided to clamp or press and limit the cables placed in the slot. However, some slots have a fixed height, making it impossible to adjust the height according to the number of cables. When the number of cables is small, the space above the fixed-height slot cannot be used, resulting in redundant equipment size and messy wiring. When routing a large number of cables, the slot may still not be able to accommodate all the cables, forcing the use of a taller slot. Although a taller slot has more routing space, it may still result in the space above the slot being unusable after all cables are routed, thus wasting space. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide an electrical equipment cable routing device to prevent cable tangling, so as to solve the technical problem that the height of the card holder cannot be adjusted according to the number of cables due to the fixed height of the card holder.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an electrical equipment wiring device for preventing wire entanglement, comprising a base plate, a first mounting bracket installed on the top of the base plate, first threaded rods installed on both sides of the top of the base plate, and a first threaded hole opened at the top of the first threaded rod, a threaded post threadedly connected inside the first threaded hole, and a second threaded rod installed at the top of the threaded post, the top of the second threaded rod having a second threaded hole opened, movable seats fitted on the outer walls of the two first threaded rods, a second mounting bracket installed between the two movable seats, and upper locking grooves opened at the top of the second mounting bracket and the top of the first mounting bracket, and multiple lower locking grooves opened at the bottom of the second mounting bracket, and self-locking nuts threadedly connected to the outer walls of the two first threaded rods.

[0007] By adopting the above technical solution, after placing multiple cables into the upper slot at the top of the first card holder, the movable seat can be fitted onto the first threaded rod, and then the second card holder can be pushed to move the second card holder downward.

[0008] Furthermore, both the first card holder and the second card holder have an air guide channel and a plurality of first vent holes inside, and the first vent holes are respectively connected to the air guide channel and the upper card slot.

[0009] By adopting the above technical solution, air can circulate in the air guide channel, thereby dissipating heat from the cable placed in the upper slot.

[0010] Furthermore, the interior of the second card holder is provided with multiple second vent holes, which are respectively connected to the lower card slot and the air guide channel.

[0011] By adopting the above technical solution, the heat generated by the cable section located in the lower slot can also be dissipated through the second vent and the air guide channel.

[0012] Furthermore, the second card holder is slidably connected to the first threaded rod via a movable seat.

[0013] By adopting the above technical solution, the second card holder can drive the movable seat to slide on the first threaded rod when it moves.

[0014] Furthermore, the first threaded rod and the second threaded rod are the same size, and the second threaded rod is detachably connected to the first threaded rod.

[0015] By adopting the above technical solution, when it is necessary to disassemble the second threaded rod, the worker can rotate the second threaded rod to move it upward and separate it from the first threaded rod.

[0016] Furthermore, the upper card slot and the lower card slot correspond one-to-one, and the bottom of the second card holder fits into the top of the first card holder.

[0017] By adopting the above technical solution, the cable can be placed into the upper slot, which facilitates the routing of multiple cables.

[0018] Furthermore, the bottom of the self-locking nut fits against the top of the movable seat.

[0019] By adopting the above technical solution, the self-locking nut can limit the movable seat and prevent it from moving upwards at will.

[0020] Furthermore, the inner walls of both the upper and lower card slots are fitted with protective pads, which are thermally conductive silicone pads.

[0021] By adopting the above technical solution, the protective pad can protect the cable and prevent it from being damaged by excessive compressive force.

[0022] Furthermore, the diameter of the first screw hole is the same as the diameter of the second screw hole.

[0023] By adopting the above technical solution, the threaded post can be screwed into the interior of the first threaded hole or the second threaded hole.

[0024] Furthermore, the outer wall of the self-locking nut is provided with anti-slip texture, and the self-locking nut is also threadedly connected to the second threaded rod.

[0025] By adopting the above technical solution, the self-locking nut can be rotated, and at the same time, the self-locking nut can also rotate and be displaced on the second threaded rod.

[0026] In summary, the present invention has the following main advantages:

[0027] 1. This utility model comprises a self-locking nut, a first threaded rod, a second threaded rod, a movable seat, and a second locking seat. After multiple cables are placed into the upper slot of the first locking seat, the movable seat can be fitted onto the first threaded rod. Then, the second locking seat is pushed down to close with the first locking seat. Once the cables are laid out, the worker can fit the self-locking nut onto the first threaded rod and rotate it to lower it and engage with the top of the movable seat, thus limiting the movement of the movable seat and the second locking seat. When more cables need to be laid, it is not necessary to rotate the self-locking nut onto the first threaded rod immediately. The second threaded rod can then be fitted onto the first... Connect the threaded rod, then place the cable inside the upper slot on top of the second clamp. Repeat the above steps to fit the movable seat of the other second clamp onto the second threaded rod. After the two second clamps are closed, the operator can put the self-locking nut on the second threaded rod, hold the second threaded rod with one hand, and then rotate the self-locking nut to move it down and fit it against the top of the movable seat. In this way, multiple second clamps can be used reasonably according to the number of cables, avoiding the waste of space caused by the high height of the clamps when arranging a small number of cables, thus improving the rational utilization of space and reducing the redundancy of equipment volume.

[0028] 2. This utility model, by providing a threaded post, a first threaded hole, and a second threaded hole, allows for the connection of the first threaded rod and the second threaded rod when they need to be connected. Workers can screw the threaded post at the bottom of the second threaded rod into the first threaded hole to complete the connection. Similarly, when connecting two second threaded rods, the threaded post at the bottom of the second threaded rod can be screwed into the second threaded hole to complete the connection. This method allows for the assembly of the first and second threaded rods.

[0029] 3. This utility model is equipped with a protective pad, an air guide channel, a first vent hole, and a second vent hole. Since the cable generates heat during operation, the heat is conducted through the thermally conductive silicone pad to the first and second vent holes, and the heat is also conducted through the first and second vent holes to the air guide channel. The air flowing in the air guide channel can carry away the heat, thereby dissipating heat from the cable placed in the upper slot. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0031] Figure 2 This is a three-dimensional structural diagram of the second card holder of this utility model;

[0032] Figure 3 This is a schematic diagram of the orthographic section of the second card holder of this utility model;

[0033] Figure 4 This is a schematic diagram of the first threaded rod structure of this utility model;

[0034] Figure 5 This is a schematic diagram of the second threaded rod structure of this utility model;

[0035] Figure 6 This is a schematic cross-sectional view of the second card holder of this utility model.

[0036] In the diagram: 1. Base plate; 2. First card slot; 3. Upper card slot; 4. Protective pad; 5. First threaded rod; 6. Second threaded rod; 7. Threaded post; 8. First screw hole; 9. Self-locking nut; 10. Movable seat; 11. Second card slot; 12. Second screw hole; 13. Air guide channel; 14. First vent hole; 15. Lower card slot; 16. Second vent hole. Detailed Implementation

[0037] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0038] The embodiments of this utility model will be described below based on its overall structure.

[0039] Example 1:

[0040] A cable management device for electrical equipment to prevent wire tangling, such as Figures 1-6 As shown, the device includes a base plate 1 with mounting holes for installation in a well-ventilated environment. A first mounting bracket 2 is installed on the top of the base plate 1. First threaded rods 5 are installed on both sides of the top of the base plate 1, and a first threaded hole 8 is formed at the top of each threaded rod 5. A threaded post 7 is threaded into the first threaded hole 8, and a second threaded rod 6 is installed at the top of the threaded post 7. The threaded post 7 is welded to the second threaded rod 6, and a second threaded hole 12 is formed at the top of the second threaded rod 6. Movable seats 10 are fitted onto the outer walls of both first threaded rods 5. The bottom of the self-locking nut 9 is connected to the movable seat 1. The top of the movable seat 10 is fitted, and the self-locking nut 9 can limit the movable seat 10 to prevent it from moving upward at will. A second locking seat 11 is installed between the two movable seats 10. The top of the second locking seat 11 and the top of the first locking seat 2 are both provided with upper locking grooves 3, and the bottom of the second locking seat 11 is provided with multiple lower locking grooves 15. The outer walls of the two first threaded rods 5 are threaded with self-locking nuts 9. After multiple cables are placed in the upper locking grooves 3 at the top of the first locking seat 2, the movable seat 10 can be fitted onto the first threaded rod 5, and then the second locking seat 11 can be pushed to move the second locking seat 11 downward.

[0041] Specifically, the second card holder 11 is slidably connected to the first threaded rod 5 via the movable seat 10. When the second card holder 11 moves, it can drive the movable seat 10 to slide on the first threaded rod 5. The first threaded rod 5 and the second threaded rod 6 have the same size. The second threaded rod 6 is detachably connected to the first threaded rod 5. When it is necessary to disassemble the second threaded rod 6, the operator can rotate the second threaded rod 6 to move it upward and separate it from the first threaded rod 5. The upper slot 3 and the lower slot 15 correspond one-to-one. The bottom of the second card holder 11 fits against the top of the first card holder 2 so that the cable can be put into the upper slot 3, thereby facilitating the routing of multiple cables. The diameter of the first screw hole 8 is the same as the diameter of the second screw hole 12 so that the threaded post 7 can be screwed into the first screw hole 8 or the second screw hole 12.

[0042] See Figures 1-6 Both the first card holder 2 and the second card holder 11 have air channels 13 and multiple first vent holes 14 inside. The first vent holes 14 are connected to the air channels 13 and the upper card slot 3 respectively, so that air can circulate in the air channels 13, thereby dissipating heat from the cable placed in the upper card slot 3. The second card holder 11 also has multiple second vent holes 16 inside. The second vent holes 16 are connected to the lower card slot 15 and the air channels 13 respectively. The heat generated by the cable in the lower card slot 15 can also be dissipated through the second vent holes 16 and the air channels 13.

[0043] Example 2:

[0044] Based on the above embodiment one, the following structure will be set up to facilitate cable protection.

[0045] Specifically, protective pads 4 are installed on the inner walls of both the upper slot 3 and the lower slot 15. The protective pads 4 are thermally conductive silicone pads. The protective pads 4 can protect the cable and prevent the cable from being damaged by excessive extrusion.

[0046] Example 3:

[0047] Based on the above embodiment 1, the following method will be adopted to facilitate the rotation of the self-locking nut 9.

[0048] See Figures 1-5 The outer wall of the self-locking nut 9 is provided with anti-slip texture. The self-locking nut 9 is also threadedly connected to the second threaded rod 6 so that the self-locking nut 9 can be rotated. At the same time, the self-locking nut 9 can also rotate and be displaced on the second threaded rod 6.

[0049] The working principle of this utility model is as follows: First, the operator installs the cable routing device in a well-ventilated environment. When cable routing is required, the operator places multiple cables into the upper slot 3 at the top of the first card holder 2, then places the movable seat 10 onto the first threaded rod 5, and then pushes the second card holder 11 to move it down so that the second card holder 11 closes with the first card holder 2. After the cable routing is completed, the operator places the self-locking nut 9 onto the first threaded rod 5, and then rotates the self-locking nut 9 to move it down. It fits against the top of the movable seat 10 to limit the movement of the movable seat 10 and the second card seat 11. When there are still cables that need to be laid, there is no need to turn the self-locking nut 9 onto the first threaded rod 5. Then, the second threaded rod 6 can be connected to the first threaded rod 5. The connection method is that the worker screws the threaded post 7 at the bottom of the second threaded rod 6 into the first threaded hole 8. This completes the connection between the first threaded rod 5 and the second threaded rod 6. When connecting two second threaded rods 6, the threaded post 7 at the bottom of the second threaded rod 6 can be screwed into the second threaded hole 12 to complete the connection. After connecting the pairs of second threaded rods 6, place the cable inside the upper slot 3 on top of the second retainer 11. Then repeat the above steps to fit the movable seat 10 of the other second retainer 11 onto the second threaded rod 6. When the two second retainers 11 are closed, the worker can put the self-locking nut 9 onto the second threaded rod 6, hold the second threaded rod 6 with one hand to prevent it from rotating freely, and then rotate the self-locking nut 9 to move it down and fit it against the top of the movable seat 10. This method allows for reasonable arrangement of the cable according to the number of cables. Multiple second card slots 11 are provided, and workers need to wear insulated gloves during the cable laying process. The system is equipped with a protective pad 4, an air duct 13, a first vent 14, and a second vent 16. The protective pad 4 is a thermally conductive silicone pad. Since the cable generates heat during operation, the heat is conducted through the thermally conductive silicone pad to the first vent 14 and the second vent 16. The heat is then conducted through the first vent 14 and the second vent 16 to the air duct 13. The air flowing in the air duct 13 can carry away the heat, thereby dissipating heat from the cable placed in the upper card slot 3.

[0050] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A wiring device for electrical equipment to prevent wire tangling, comprising a base plate (1), characterized in that: The top of the base plate (1) is equipped with a first card seat (2), and the top two sides of the base plate (1) are equipped with first threaded rods (5), and the top of the first threaded rods (5) is provided with a first threaded hole (8). The first threaded hole (8) is internally threaded with a threaded column (7), and the top of the threaded column (7) is equipped with a second threaded rod (6). The top of the second threaded rod (6) is provided with a second threaded hole (12). The outer walls of the two first threaded rods (5) are fitted with movable seats (10), and a second card seat (11) is installed between the two movable seats (10). The top of the second card seat (11) and the top of the first card seat (2) are provided with upper card slots (3), and the bottom of the second card seat (11) is provided with multiple lower card slots (15). The outer walls of the two first threaded rods (5) are threaded with self-locking nuts (9).

2. The electrical equipment wiring device for preventing wire tangling according to claim 1, characterized in that: The first card holder (2) and the second card holder (11) are both provided with an air guide channel (13) and a plurality of first air holes (14). The first air holes (14) are connected to the air guide channel (13) and the upper card slot (3) respectively.

3. The electrical equipment wiring device for preventing wire tangling according to claim 1, characterized in that: The second card holder (11) is also provided with a plurality of second vent holes (16), which are connected to the lower card slot (15) and the air guide channel (13) respectively.

4. The electrical equipment wiring device for preventing wire tangling according to claim 1, characterized in that: The second card holder (11) is slidably connected to the first threaded rod (5) via the movable seat (10).

5. The electrical equipment wiring device for preventing wire tangling according to claim 1, characterized in that: The first threaded rod (5) and the second threaded rod (6) are the same size, and the second threaded rod (6) is detachably connected to the first threaded rod (5).

6. The electrical equipment wiring device for preventing wire tangling according to claim 1, characterized in that: The upper card slot (3) and the lower card slot (15) correspond one-to-one, and the bottom of the second card holder (11) fits against the top of the first card holder (2).

7. The electrical equipment wiring device for preventing wire tangling according to claim 1, characterized in that: The bottom of the self-locking nut (9) fits against the top of the movable seat (10).

8. The electrical equipment wiring device for preventing wire tangling according to claim 1, characterized in that: The inner walls of the upper slot (3) and the lower slot (15) are both equipped with protective pads (4), which are thermally conductive silicone pads.

9. The electrical equipment wiring device for preventing wire tangling according to claim 1, characterized in that: The diameter of the first screw hole (8) is the same as the diameter of the second screw hole (12).

10. The electrical equipment wiring device for preventing wire tangling according to claim 1, characterized in that: The outer wall of the self-locking nut (9) is provided with anti-slip texture, and the self-locking nut (9) is also threadedly connected to the second threaded rod (6).

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