Internal wire arrangement device of low-voltage dual-power cabinet

Abstract

The utility model is suitable for the technical field of low-voltage dual-power cabinets, and provides a low-voltage dual-power cabinet internal wire arrangement device which comprises a cabinet body. A plurality of mounting plates are fixedly mounted in the cabinet body, and the plurality of mounting plates are arranged up and down; the front side of each mounting plate is fixedly connected with a fixing frame; the rear side of each fixed frame is fixedly connected with a movable frame, and the movable frames are located on the rear side of the mounting plate; each movable frame is fixedly connected with the fixed frame through three fixing bolts; the front sides of every two fixing frames are fixedly connected with a fixing plate, and each fixing plate is located below the corresponding mounting plate. According to the internal wire arrangement device of the low-voltage dual-power cabinet, the installation positions of the fixing plate and the fixing rod can be adjusted according to requirements, the fixing plate and the fixing rod can be conveniently installed and detached, wires can be conveniently arranged, the wires with different diameters can be conveniently fixed, and the situation that the wires fall off is avoided.

Description

Technical Field

[0001] This utility model belongs to the technical field of low-voltage dual power supply cabinets, and particularly relates to a cable management device inside a low-voltage dual power supply cabinet. Background Technology

[0002] A low-voltage dual power supply cabinet is a low-voltage power distribution device that alternately applies two power systems to the same load. It mainly consists of two main switches, two AC power supplies, and control circuits, enabling automatic switching, isolation distribution, and fault interlocking between the two power sources. When installing equipment inside the low-voltage dual power supply cabinet, it is necessary to manage the wiring to prevent tangled wires.

[0003] Chinese patent discloses a cable management device and cabinet, publication number CN215187895U. The document proposes "a base, a cable pressure plate, a hinge assembly, and a locking component. The base is U-shaped and has several first cable management grooves. The cable pressure plate has several second cable management grooves. The hinge assembly is located at both ends of the cable pressure plate and connected to the base. The hinge assembly allows the cable pressure plate to rotate on the base and allows the first and second cable management grooves to selectively connect. The first and second cable management grooves together form cable management holes for fixing cables. The locking component is located on the base and / or the cable pressure plate and is used to lock the cable pressure plate on the base so that the cables are fixed in the cable management holes."

[0004] However, in the above scheme, a single cable management device can only perform cable management operations on wires of the same diameter, which is inconvenient for cable management of wires of different diameters. The cable management operation is relatively troublesome, and it is not convenient to quickly manage and fix the wires. At the same time, it is not convenient to install and disassemble the cable management device, and it is not convenient to adjust the position of the cable management device according to the needs. Utility Model Content

[0005] This utility model provides a low-voltage dual power supply cabinet internal cable management device, which aims to solve the problem that some currently used cable management devices are inconvenient for managing wires of different diameters.

[0006] This utility model is implemented as follows: a low-voltage dual-power cabinet internal cable management device includes a cabinet body; multiple mounting plates are fixedly installed inside the cabinet body, and the multiple mounting plates are arranged vertically; a fixed frame is fixedly connected to the front side of each mounting plate; a movable frame is fixedly connected to the rear side of each fixed frame, and the movable frame is located behind the mounting plate; each movable frame is fixedly connected to the fixed frame by three fixing bolts; a fixed plate is fixedly connected to the front side of every two fixed frames, and each fixed plate is located below a mounting plate; a fixed rod is fixedly connected to the top of each fixed plate, and the rear side of each fixed rod is fixedly installed to two fixed frames; multiple cable management grooves are opened on the inner side of each fixed plate, and the multiple cable management grooves are located on the front side of the fixed rod; multiple spring pieces are fixedly connected to the front side of each fixed rod, and every two spring pieces are located on both sides of a cable management groove; a fixing tooth is fixedly connected to the inner side of every two spring pieces; multiple movable grooves are opened inside each fixed rod; a movable block is slidably installed on the inner side of each movable groove; each movable block...

[0007] Preferably, each of the movable slots is located behind a cable management slot, and every two fixed teeth are arranged opposite each other and located above a cable management slot.

[0008] Preferably, each of the movable blocks has a movable groove extending from its front end, and each of the movable blocks is located inside two spring pieces.

[0009] Preferably, a movable door is movably installed on the front side of the cabinet, and one side of the movable door is movably connected to the cabinet.

[0010] Preferably, each mounting plate has multiple mounting holes on its inner side, and the multiple mounting holes are located on the inner side of the two fixing brackets respectively.

[0011] Preferably, two limiting blocks are fixedly installed on the front side of each of the fixing frames, with each pair of limiting blocks located at the top of a fixing rod and the bottom of a fixing plate, respectively. The fixing frame limits and fixes the fixing plate and the fixing rod through the limiting blocks.

[0012] Preferably, each of the fixed frame and the movable frame has a fixing groove on its inner side, and every two fixing grooves are located on the front and rear sides of a mounting plate. Every two fixing bolts are used to fix the fixed frame and the movable frame through the fixing grooves, and every two fixing bolts are located on the top and bottom of a mounting plate.

[0013] Preferably, each of the fixed frame and the movable frame has a fixing hole on its inner side, the fixing hole being located below the fixed plate, and a fixing bolt is used to fix the fixed frame and the movable frame through the fixing hole.

[0014] Preferably, a support plate is slidably installed inside each of the movable slots, and the rear end of each movable block is fixedly connected to a support plate.

[0015] Preferably, a thrust spring is fixedly connected inside each of the movable slots, and each thrust spring is located on the rear side of a support plate and fixedly connected to the support plate.

[0016] Compared with related technologies, the internal cable management device for the low-voltage dual power supply cabinet provided by this utility model has the following advantages:

[0017] 1. First, fix the equipment onto the mounting plate. Then, attach the fixed frame to the front of the mounting plate and the movable frame to the rear of the mounting plate, positioning the movable frame behind the fixed frame. Secure the movable frame and the fixed frame with fixing bolts. The fixed frame supports and fixes the fixed plate and the fixed rod. Moving the movable frame and the fixed frame up and down simultaneously moves the fixed plate and the fixed rod up and down as needed. The installation position of the fixed plate and the fixed rod can be adjusted according to requirements. The movable frame and the fixed frame can be disassembled simultaneously with the fixing bolts, facilitating the installation and disassembly of the fixed plate and the fixed rod.

[0018] 2. By passing the wire upwards from the bottom of the fixing plate, the wire is positioned within the cable management groove. The wire is then connected and fixed to the equipment. The cable management groove allows for cable management and positioning. By pushing the wire backward, the wire bends the spring outward along the tilt angle of the fixing teeth, causing the fixing teeth to separate and move. The wire moves to the rear of the fixing teeth and pushes the movable block backward. The elasticity of the spring causes the fixing teeth to close and reset. Then, the wire is released, and the thrust spring pushes the movable block forward, which, in conjunction with the rear of the fixing teeth, clamps and holds the wire. This facilitates the fixing of wires of different diameters and prevents the wire from falling off. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the front sectional view of the present invention;

[0021] Figure 3 This is a schematic diagram of the mounting plate structure of this utility model;

[0022] Figure 4 This is a schematic diagram showing the disassembled structure of the fixed frame and the movable frame of this utility model;

[0023] Figure 5This is a top sectional view of the fixing rod of this utility model;

[0024] Figure 6 For the present utility model Figure 5 Enlarged structural diagram of section A.

[0025] In the diagram: 1. Cabinet body; 2. Sliding door; 3. Mounting plate; 4. Mounting hole; 5. Fixing bracket; 6. Sliding bracket; 7. Limiting block; 8. Fixing plate; 9. Fixing rod; 10. Cable management channel; 11. Fixing groove; 12. Fixing hole; 13. Fixing bolt; 14. Spring; 15. Sliding groove; 16. Fixing tooth; 17. Support plate; 18. Sliding block; 19. Thrust spring. Detailed Implementation

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0027] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0028] Example 1

[0029] A preferred embodiment of the internal cable management device for the low-voltage dual power supply cabinet provided by this utility model is, for example... Figures 1 to 6As shown: A low-voltage dual-power cabinet internal cable management device includes a cabinet body 1; multiple mounting plates 3 are fixedly installed inside the cabinet body 1, and the multiple mounting plates 3 are arranged vertically; a fixed bracket 5 is fixedly connected to the front side of each mounting plate 3; a movable bracket 6 is fixedly connected to the rear side of each fixed bracket 5, and the movable bracket 6 is located behind the mounting plate 3; each movable bracket 6 is fixedly connected to the fixed bracket 5 by three fixing bolts 13; a fixed plate 8 is fixedly connected to the front side of every two fixed brackets 5, and each fixed plate 8 is located below a mounting plate 3; the top of each fixed plate 8... Each component is fixedly connected to a fixed rod 9, and the rear side of each fixed rod 9 is fixedly installed with two fixed brackets 5; the inner side of each fixed plate 8 is provided with multiple cable management grooves 10, and the multiple cable management grooves 10 are all located on the front side of the fixed rod 9; the front side of each fixed rod 9 is fixedly connected with multiple spring pieces 14, and every two spring pieces 14 are located on both sides of a cable management groove 10; the inner side of every two spring pieces 14 is fixedly connected with fixed teeth 16; the interior of each fixed rod 9 is provided with multiple movable grooves 15; the inner side of each movable groove 15 is slidably installed with a movable block 18, and each movable block 18...

[0030] It should be noted that some existing low-voltage dual power supply cabinet internal cable management devices still have certain shortcomings in actual use. Most of the cable management devices are directly fixed inside the cabinet, making it difficult to install and remove them, and it is not convenient to adjust the position of the cable management devices according to needs.

[0031] In this embodiment, the equipment is first fixed to the mounting plate 3. Then, the fixed frame 5 is attached to the front side of the mounting plate 3, and the movable frame 6 is attached to the rear side of the mounting plate 3, so that the movable frame 6 is located behind the fixed frame 5. Then, the movable frame 6 and the fixed frame 5 are fixed together using the fixing bolt 13. The fixed frame 5 can support and fix the fixed plate 8 and the fixed rod 9. By moving the movable frame 6 and the fixed frame 5 up and down, the fixed plate 8 and the fixed rod 9 can be moved up and down simultaneously. The installation position of the fixed plate 8 and the fixed rod 9 can be adjusted as needed. The movable frame 6 and the fixed frame 5 can be disassembled simultaneously using the fixing bolt 13, and the fixed plate 8 and the fixed rod 9 can also be disassembled simultaneously, which facilitates the disassembly of the fixed plate 8 and the fixed rod 9. Installation and disassembly are performed by passing the wire upwards from the bottom of the fixing plate 8, positioning the wire within the cable management groove 10, and then connecting and fixing the wire to the equipment. The cable management groove 10 allows for limiting and managing the wire. By pushing the wire backward, the wire bends the spring piece 14 outward along the tilt angle of the fixing teeth 16, causing the fixing teeth 16 to separate and move. The wire can then move to the rear of the fixing teeth 16 and push the movable block 18 backward. The elasticity of the spring piece 14 causes the fixing teeth 16 to close and reset. Then, the wire is released, and by pushing the movable block 18 forward, it works in conjunction with the rear of the fixing teeth 16 to squeeze and clamp the wire, facilitating the fixing of wires of different diameters and preventing the wire from falling off.

[0032] In a further preferred embodiment of the present invention, each movable groove 15 is located on the rear side of a cable management groove 10, and every two fixed teeth 16 are arranged opposite each other and located above a cable management groove 10.

[0033] In this embodiment, by fixing the tooth 16 above the cable management groove 10, the wire can be easily pushed to the inside of the two spring pieces 14.

[0034] In a further preferred embodiment of the present invention, each movable block 18 extends a movable groove 15 from its front end, and each movable block 18 is located inside the two spring pieces 14.

[0035] In this embodiment, the movable block 18 is located inside the two spring pieces 14, which makes it easy for the movable block 18 to slide along the inside of the spring pieces 14.

[0036] In a further preferred embodiment of this utility model, a movable door 2 is movably installed on the front side of the cabinet 1, and one side of the movable door 2 is movably connected to the cabinet 1.

[0037] In this embodiment, the cabinet 1 can be easily opened or closed through the movable door 2.

[0038] Example 2

[0039] Based on Embodiment 1, a preferred embodiment of the internal cable management device for the low-voltage dual power supply cabinet provided by this utility model is, for example... Figures 1 to 6 As shown: Each mounting plate 3 has multiple mounting holes 4 on its inner side, and the multiple mounting holes 4 are located on the inner side of the two fixing brackets 5 respectively.

[0040] In this embodiment, the device can be easily installed and fixed on the mounting plate 3 through the mounting hole 4.

[0041] In a further preferred embodiment of the present invention, two limiting blocks 7 are fixedly installed on the front side of each fixing frame 5. Each pair of limiting blocks 7 is located at the top of a fixing rod 9 and the bottom of a fixing plate 8, respectively. The fixing frame 5 limits and fixes the fixing plate 8 and the fixing rod 9 through the limiting blocks 7.

[0042] In this embodiment, the fixing plate 8 and the fixing rod 9 can be fixed by the limiting block 7.

[0043] In a further preferred embodiment of the present invention, each fixed frame 5 and movable frame 6 has a fixing groove 11 on its inner side. Every two fixing grooves 11 are located on the front and rear sides of a mounting plate 3. Every two fixing bolts 13 are fixed between the fixed frame 5 and the movable frame 6 through the fixing grooves 11. Every two fixing bolts 13 are located at the top and bottom of a mounting plate 3.

[0044] In this embodiment, the fixing slot 11 allows the fixing bolt 13 to easily install and fix the fixing frame 5 and the movable frame 6 onto the mounting plate 3, and at the same time, it allows for easy adjustment of the height of the fixing frame 5 and the movable frame 6.

[0045] In a further preferred embodiment of the present invention, a fixing hole 12 is provided on the inner side of each fixed frame 5 and movable frame 6. The fixing hole 12 is located below the fixed plate 8, and a fixing bolt 13 is used to fix the fixed frame 5 and movable frame 6 through the fixing hole 12.

[0046] In this embodiment, the fixing hole 12 allows the fixing bolt 13 to be conveniently connected and fixed to the bottom end of the fixing frame 5 and the movable frame 6.

[0047] In a further preferred embodiment of the present invention, a support plate 17 is slidably installed inside each movable slot 15, and the rear end of each movable block 18 is fixedly connected to a support plate 17.

[0048] In this embodiment, the support plate 17 can slide back and forth along the movable groove 15, which can drive the movable block 18 to slide back and forth.

[0049] In a further preferred embodiment of the present invention, a thrust spring 19 is fixedly connected inside each movable slot 15, and each thrust spring 19 is located on the rear side of a support plate 17 and is fixedly connected to the support plate 17.

[0050] In this embodiment, the support plate 17 can be moved forward by the thrust spring 19.

[0051] In summary, the movable block 18 and the fixed teeth 16 can be used to limit and clamp wires of different diameters, which facilitates wire management and clamping, and prevents wires from falling off.

[0052] It is worth noting that the circuits, electronic components, and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.

[0053] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative; the division of units described above is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; the indirect coupling or communication connections between devices or units may be telecommunications or other forms.

[0054] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A cable management device for the internal wiring of a low-voltage dual-power supply cabinet, characterized in that, include: Cabinet (1); The cabinet (1) is internally fixedly equipped with multiple mounting plates (3), which are arranged vertically. Each of the mounting plates (3) is fixedly connected to a mounting bracket (5) on its front side; Each of the fixed frames (5) is fixedly connected to a movable frame (6) on its rear side, and the movable frame (6) is located on the rear side of the mounting plate (3); Each of the movable frames (6) is fixedly connected to the fixed frame (5) by three fixing bolts (13); A fixing plate (8) is fixedly connected to the front side of every two fixing frames (5), and each fixing plate (8) is located below a mounting plate (3); Each of the fixed plates (8) is fixedly connected to a fixed rod (9) at its top, and the rear side of each fixed rod (9) is fixedly installed with two fixed brackets (5); Each of the fixing plates (8) has multiple cable management grooves (10) on its inner side, and the multiple cable management grooves (10) are located on the front side of the fixing rod (9); Each of the fixed rods (9) has a plurality of spring pieces (14) fixedly connected to its front side, and every two spring pieces (14) are located on both sides of a cable management groove (10); Each pair of said spring pieces (14) has a fixing tooth (16) fixedly connected to its inner side; Each of the fixed rods (9) has multiple movable slots (15) inside; Each of the movable slots (15) has a movable block (18) slidably mounted on its inner side.

2. The internal cable management device for a low-voltage dual power supply cabinet as described in claim 1, characterized in that, Each of the said active slots (15) is located behind a cable management slot (10), and each pair of said fixed teeth (16) are arranged opposite each other and located above a cable management slot (10).

3. The internal cable management device for a low-voltage dual power supply cabinet as described in claim 1, characterized in that, Each of the movable blocks (18) has a movable groove (15) extending from its front end, and each of the movable blocks (18) is located inside the two spring pieces (14).

4. The internal cable management device for a low-voltage dual power supply cabinet as described in claim 1, characterized in that, A movable door (2) is movably installed on the front side of the cabinet (1), and one side of the movable door (2) is movably connected to the cabinet (1).

5. The internal cable management device for a low-voltage dual power supply cabinet as described in claim 1, characterized in that, Each mounting plate (3) has multiple mounting holes (4) on its inner side, and the multiple mounting holes (4) are located on the inner side of the two fixing brackets (5).

6. The internal cable management device for a low-voltage dual power supply cabinet as described in claim 1, characterized in that, Two limiting blocks (7) are fixedly installed on the front side of each of the fixing frames (5). Each pair of limiting blocks (7) is located at the top of a fixing rod (9) and the bottom of a fixing plate (8), respectively. The fixing frame (5) limits and fixes the fixing plate (8) and the fixing rod (9) through the limiting blocks (7).

7. The internal cable management device for a low-voltage dual power supply cabinet as described in claim 1, characterized in that, Each of the fixed frames (5) and movable frames (6) has a fixing groove (11) on its inner side. Every two fixing grooves (11) are located on the front and rear sides of a mounting plate (3). Every two fixing bolts (13) are fixed between the fixed frame (5) and movable frame (6) through the fixing grooves (11). Every two fixing bolts (13) are located at the top and bottom of a mounting plate (3).

8. The internal cable management device for a low-voltage dual power supply cabinet as described in claim 1, characterized in that, Each of the fixed frame (5) and movable frame (6) has a fixing hole (12) on its inner side. The fixing hole (12) is located below the fixed plate (8). A fixing bolt (13) is used to fix the fixed frame (5) and movable frame (6) through the fixing hole (12).

9. The internal cable management device for a low-voltage dual power supply cabinet as described in claim 1, characterized in that, Each of the movable slots (15) has a support plate (17) slidably installed inside it, and the rear end of each movable block (18) is fixedly connected to a support plate (17).

10. The internal cable management device for a low-voltage dual power supply cabinet as described in claim 9, characterized in that, Each of the movable slots (15) is fixedly connected to a thrust spring (19), and each thrust spring (19) is located on the rear side of a support plate (17) and is fixedly connected to the support plate (17).

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