Power distribution cabinet capable of preventing line crossing
By using fixing and adjusting components in the distribution cabinet, the problems of heat accumulation and cross-placement during cable bundling are solved, achieving stable cable fixing and heat dissipation, and improving the safety and efficiency of cable management.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-25
- Publication Date
- 2026-04-07
AI Technical Summary
In existing power distribution cabinets, cables tend to accumulate heat during the bundling process, leading to excessively high temperatures and potential damage to the cables, posing a safety hazard. Furthermore, the cables are prone to being crisscrossed, making them inconvenient to manage.
The system employs fixed and adjustable components, including a mounting plate, placement slot, arc plate, elastic element, and limiting slot. Through the cable fixing and heat dissipation hole design within the placement slot, combined with the adjustment of the limiting slot and limiting block, the system achieves stable cable fixing and heat dissipation, preventing cross-placement.
It effectively prevents cable crossing, ensures stable cable operation, dissipates heat in a timely manner, reduces cable damage, and improves management efficiency.
Smart Images
Figure CN224097278U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of power distribution cabinet technology, specifically a power distribution cabinet that prevents line crossing. Background Technology
[0002] With the rapid development of the power industry and the continuous expansion of the power grid, the requirements for power distribution equipment are becoming increasingly stringent. Especially in large substations, data centers, and industrial and mining enterprises, the number and complexity of distribution cabinets are constantly increasing, posing greater challenges to cable management and maintenance.
[0003] When using a power distribution cabinet, the necessary components are usually installed on slide rails, and then different types of cables are installed on the components. Existing devices typically use fixing clips or straps to fix cables of the same type together, so that staff can quickly find the relevant cables during subsequent maintenance and repair, thereby improving work efficiency.
[0004] However, when cables are bundled together with clips or straps, the heat generated by the cables during operation tends to accumulate and cannot be dissipated in time, leading to overheating. This can affect the stable operation of the cables. Furthermore, the process of bundling cables with straps or clips can damage the cable sheath, potentially causing cable damage and safety hazards. Utility Model Content
[0005] The purpose of this utility model is to provide a power distribution cabinet that prevents lines from crossing, so as to solve the problem mentioned in the background art that cables may be damaged during the bundling process.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A distribution cabinet for preventing cable crossing includes: a main body of the distribution cabinet, with a slide rail inside the main body; a fixing component, which is disposed inside the main body of the distribution cabinet and includes a mounting plate disposed inside the main body of the distribution cabinet, the mounting plate having a placement groove, a through hole, and an arc-shaped plate, the fixing component being used for fixing cables; and an adjusting component, which is disposed on the mounting plate and includes an elastic element and a limiting groove, the limiting groove being disposed inside the main body of the distribution cabinet, the elastic element being symmetrically disposed at both ends of the mounting plate, the elastic element having a limiting block, the adjusting component being used for adjusting the position of the mounting plate.
[0008] Preferably, the fixing component also includes a plurality of placement slots evenly arranged on the mounting plate, a plurality of heat dissipation holes arranged inside the placement slots, and the heat dissipation holes penetrating the mounting plate, and the slide rail is arranged on the mounting plate.
[0009] Preferably, the through hole is located at one end of the placement groove and penetrates through the mounting plate.
[0010] Preferably, two sets of fixing blocks are symmetrically arranged on the side of the mounting plate near the placement slot, and a rotating shaft is rotatably arranged between the two sets of fixing blocks.
[0011] Preferably, an arc-shaped plate is fixedly connected to the outside of the rotating shaft, a pull plate is fixedly connected to the outside of the arc-shaped plate, and a torsion spring is provided between the arc-shaped plate and the fixed block, with the torsion spring located on the outside of the rotating shaft.
[0012] Preferably, the adjustment component also includes limit slots symmetrically arranged inside the main body of the distribution cabinet, and the limit blocks match the limit slots.
[0013] Preferably, the mounting plate has symmetrically arranged sliding sleeves at both ends, and three sets of elastic elements are evenly arranged inside the sliding sleeves. A limit block is fixedly connected to the end of the elastic element away from the sliding sleeve.
[0014] Preferably, two sets of sliders are symmetrically arranged on the limiting block, and a groove is provided in the sliding sleeve corresponding to the slider. The slider is movably arranged in the groove, and a handle is fixedly connected to one side of the limiting block.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] To prevent the cables from crossing in the main body of the distribution cabinet, the staff installed the components on the slide rails, placed the cables in the placement slots, and used the arc plate to fix the cables in the placement slots. Then, through the through holes, the cables can be connected to other components, so that similar cables can be stably placed in the placement slots. The heat dissipation holes allow the heat generated by the cables to be dissipated in a timely manner.
[0017] Since the components have different specifications, the position of the mounting plate can be adjusted by the cooperation of the limiting groove and the limiting block, so that the staff can easily put the same type of components together. This can further avoid the cross-placement of different types of cables, and make the wiring inside the distribution cabinet more organized. Attached Figure Description
[0018] Figure 1 This is a front-view three-dimensional structural diagram of the present invention;
[0019] Figure 2 This is a partial three-dimensional structural schematic diagram of the present invention;
[0020] Figure 3 This is a partial cross-sectional three-dimensional structural schematic diagram of the present invention;
[0021] Figure 4 This utility model Figure 3 A schematic diagram of the separation structure;
[0022] Figure 5 This utility model Figure 4 Enlarged schematic diagram of the structure at point A in the middle;
[0023] Figure 6 This utility model Figure 4 Enlarged schematic diagram of the structure at point B.
[0024] In the diagram: 1. Main body of the distribution cabinet; 2. Limiting groove; 3. Slide rail; 4. Mounting plate; 5. Limiting block; 6. Through hole; 7. Placement groove; 8. Sliding sleeve; 9. Handle; 10. Sliding block; 11. Elastic element; 12. Slide groove; 13. Fixing block; 14. Heat dissipation hole; 15. Rotating shaft; 16. Arc plate; 17. Torsion spring; 18. Pull plate. Detailed Implementation
[0025] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.
[0026] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.
[0027] like Figure 1 - Figure 6 As shown, this application provides a power distribution cabinet to prevent line crossing, including: a power distribution cabinet body 1, a slide rail 3 provided inside the power distribution cabinet body 1, and a fixing component provided inside the power distribution cabinet body 1. The fixing component includes a mounting plate 4 provided inside the power distribution cabinet body 1, a placement groove 7 provided on the mounting plate 4, a through hole 6 provided on the placement groove 7, and an arc plate 16 provided on the placement groove 7. The fixing component is used to fix the cables.
[0028] Specifically, such as Figure 2 As shown, the fixing component also includes a number of placement slots 7 evenly arranged on the mounting plate 4, and a number of heat dissipation holes 14 arranged inside the placement slots 7, and the heat dissipation holes 14 penetrate through the mounting plate 4. The slide rail 3 is arranged on the mounting plate 4. Through the arrangement of the heat dissipation holes 14, the heat generated by the cable during operation can be dissipated in a timely manner.
[0029] Specifically, such as Figure 5As shown, through hole 6 is set at one end of placement groove 7 and through mounting plate 4. The through hole 6 facilitates the connection of cables and components.
[0030] Specifically, such as Figure 5 As shown, two sets of fixing blocks 13 are symmetrically arranged on the side of the mounting plate 4 near the placement groove 7. A rotating shaft 15 is rotatably arranged between the two sets of fixing blocks 13. The setting of the rotating shaft 15 facilitates the position limitation of the arc plate 16.
[0031] Specifically, such as Figure 5 As shown, an arc-shaped plate 16 is fixedly connected to the outside of the rotating shaft 15, and a pull plate 18 is fixedly connected to the outside of the arc-shaped plate 16. A torsion spring 17 is provided between the arc-shaped plate 16 and the fixing block 13. The torsion spring 17 is located on the outside of the rotating shaft 15. Through the setting of the torsion spring 17, the arc-shaped plate 16 can firmly fix the cable in the placement groove 7.
[0032] The mounting plate 4 is provided with a mounting component. The adjustment component includes an elastic element 11 and a limiting groove 2. The limiting groove 2 is located inside the main body 1 of the power distribution cabinet. The elastic element 11 is symmetrically arranged at both ends of the mounting plate 4. The elastic element 11 is provided with a limiting block 5. The adjustment component is used to adjust the position of the mounting plate 4.
[0033] Specifically, such as Figure 6 As shown, the adjustment component also includes a limit groove 2 symmetrically arranged inside the main body 1 of the power distribution cabinet, and a limit block 5 matching the limit groove 2. Through the cooperation of the limit block 5 and the limit groove 2, the adjustment of the mounting plate 4 can be realized.
[0034] Specifically, such as Figure 6 As shown, the mounting plate 4 has symmetrically arranged sliding sleeves 8 at both ends. Three sets of elastic elements 11 are evenly arranged inside the sliding sleeves 8. A limiting block 5 is fixedly connected to one end of the elastic element 11 away from the sliding sleeve 8. Through the elastic force of the elastic element 11, the limiting block 5 can be firmly stuck in the limiting groove 2.
[0035] Specifically, such as Figure 6 As shown, two sets of sliders 10 are symmetrically arranged on the limiting block 5. A sliding groove 12 is provided in the sliding sleeve 8 corresponding to the slider 10. The slider 10 is movably arranged in the sliding groove 12. A handle 9 is fixedly connected to one side of the limiting block 5. The handle 9 makes it easy for the staff to move the limiting block 5.
[0036] In this embodiment: by placing the cable in the placement groove 7, the cable crossing phenomenon in the main body 1 of the power distribution cabinet can be avoided. The heat dissipation hole 14 can dissipate the heat generated by the cable during operation in a timely manner, so that the cable can work stably. The elastic force of the torsion spring 17 can drive the pull plate 18 to fix the cable in the placement groove 7, and at the same time, the cable will not accumulate, so that the cable can work stably. The elastic force of the elastic element 11 can make the limiting block 5 firmly locked in the limiting groove 2, which can facilitate the operator to adjust the position of the mounting plate 4.
[0037] The specific solution is as follows: To prevent the cables from crossing, the operator pulls the handle 9, which compresses the elastic element 11, causing the limit block 5 to slide towards the sliding sleeve 8, aligning the limit block 5 with the limit groove 2. Then, the operator releases the handle 9, and the elastic force of the elastic element 11 causes the slider 10 to slide within the sliding groove 12, firmly locking the limit block 5 within the limit groove 2. This allows the operator to easily adjust the position of the mounting plate 4, facilitating the installation of similar components on the same mounting plate 4. This also allows for the placement of similar cables. The operator places the cable in the placement groove 7, which extends to other components through the through hole 6. The multiple sets of heat dissipation holes 14 inside the placement groove 7 dissipate the heat generated by the cable during operation. The torsion spring 17 causes the arc plate 16 to firmly fix the cable in the placement groove 7, effectively preventing different types of cables from crossing within the main body of the distribution cabinet 1.
[0038] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in the details for the sake of brevity.
[0039] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A distribution cabinet for preventing line crossing, comprising: The main body of the power distribution cabinet (1) is provided with a slide rail (3), characterized in that it further includes: The fixing component is set inside the main body (1) of the power distribution cabinet. The fixing component includes a mounting plate (4) set inside the main body (1) of the power distribution cabinet. The mounting plate (4) is provided with a placement groove (7). The placement groove (7) is provided with a through hole (6). The placement groove (7) is provided with an arc plate (16). The fixing component is used to fix the cable. An adjustment component is provided on the mounting plate (4). The adjustment component includes an elastic element (11) and a limiting groove (2). The limiting groove (2) is provided inside the main body (1) of the power distribution cabinet. The elastic element (11) is symmetrically arranged at both ends of the mounting plate (4). A limiting block (5) is provided on the elastic element (11). The adjustment component is used to adjust the position of the mounting plate (4).
2. A power distribution cabinet for preventing line crossing according to claim 1, characterized in that, The fixing component also includes a mounting plate (4) on which multiple sets of placement slots (7) are evenly arranged. Multiple sets of heat dissipation holes (14) are arranged inside the placement slots (7), and the heat dissipation holes (14) penetrate through the mounting plate (4). The slide rail (3) is arranged on the mounting plate (4).
3. A power distribution cabinet for preventing line crossing according to claim 2, characterized in that, The through hole (6) is provided at one end of the placement groove (7) and the through hole (6) penetrates the mounting plate (4).
4. A power distribution cabinet for preventing line crossing according to claim 3, characterized in that, Two sets of fixing blocks (13) are symmetrically arranged on the side of the mounting plate (4) near the placement groove (7), and a rotating shaft (15) is rotatably arranged between the two sets of fixing blocks (13).
5. A power distribution cabinet for preventing line crossing according to claim 4, characterized in that, An arc-shaped plate (16) is fixedly connected to the outside of the rotating shaft (15), and a pull plate (18) is fixedly connected to the outside of the arc-shaped plate (16). A torsion spring (17) is provided between the arc-shaped plate (16) and the fixed block (13), and the torsion spring (17) is provided on the outside of the rotating shaft (15).
6. A power distribution cabinet for preventing line crossing according to claim 1, characterized in that, The adjustment component also includes a limiting groove (2) symmetrically arranged inside the main body (1) of the power distribution cabinet, and the limiting block (5) matches the limiting groove (2).
7. A distribution cabinet for preventing line crossing according to claim 6, characterized in that, The mounting plate (4) is symmetrically provided with sliding sleeves (8) at both ends. Three sets of elastic elements (11) are evenly provided inside the sliding sleeves (8). A limit block (5) is fixedly connected to one end of the elastic element (11) away from the sliding sleeve (8).
8. A power distribution cabinet for preventing line crossing according to claim 7, characterized in that, Two sets of sliders (10) are symmetrically arranged on the limiting block (5). A groove (12) is provided in the sliding sleeve (8) corresponding to the slider (10). The slider (10) is movably arranged in the groove (12). A handle (9) is fixedly connected to one side of the limiting block (5).