Wiring arrangement structure of power supply cabinet

Abstract

The utility model belongs to the technical field of power supply cabinets, and particularly discloses a power supply cabinet wiring arrangement structure, which comprises an in-cabinet support, the inner surface of the in-cabinet support is slidably connected with a telescopic plate through a driving mechanism, one end of the telescopic plate far away from the in-cabinet support is fixedly connected with a telescopic frame, the outer surface of the telescopic frame is fixedly connected with a straight rod, and the straight rod is fixedly connected with a power supply. A wire fixing arc plate is fixedly connected to the end, away from the telescopic frame, of the straight rod, a spring rope is arranged on the wire fixing arc plate, a supporting strip is fixedly connected to the outer surface of the straight rod, and a single wire fastening mechanism is arranged on the supporting strip. According to the wiring arrangement structure of the power supply cabinet, the driving mechanism can drive the disc to rotate, so that the position of the wire fixing arc plate is adjusted, the wiring arrangement can be rapidly adjusted and redesigned according to actual requirements in cooperation with deformation of the spring rope, the expandability of the power supply cabinet is greatly improved through the flexibility, and the requirements of future system expansion and upgrading can be met.

Description

Technical Field

[0001] This application relates to the technical field of power cabinets, and specifically to a wiring layout structure for a power cabinet. Background Art

[0002] A power cabinet is a device used for centralized management and distribution of electric power, usually used in industrial, commercial or large buildings. They usually include functions such as power distribution, control, protection and monitoring to ensure the safe, reliable and efficient operation of the power system.

[0003] In the existing power cabinets, the internal circuits are all arranged in a fixed manner, and their scalability is insufficient. Considering the future system expansion and upgrade requirements, some wirings may increase or decrease, while the fixed wiring method may limit the scalability and it is difficult to quickly redesign the wiring scheme to meet the new requirements. Utility Model Content

[0004] In view of this, the purpose of this utility model is to solve the disadvantages in the background art and propose a wiring layout structure for a power cabinet to solve the problems existing in the prior art.

[0005] To achieve the above purpose, this utility model provides a wiring layout structure for a power cabinet, including an inner bracket of the cabinet. The inner surface of the inner bracket of the cabinet is slidably connected with a telescopic plate through a driving mechanism. One end of the telescopic plate away from the inner bracket of the cabinet is fixedly connected with a telescopic frame. The outer surface of the telescopic frame is fixedly connected with a straight rod. One end of the straight rod away from the telescopic frame is fixedly connected with a wire-fixing arc plate. A spring rope is arranged on the wire-fixing arc plate. The outer surface of the straight rod is fixedly connected with a support bar. A single-wire fastening mechanism is arranged on the support bar. Both ends of the spring rope are connected to adjacent groups of wire-fixing arc plates and can generate corresponding deformations with the movement of the wire-fixing arc plates.

[0006] Preferably, the driving mechanism includes a motor fixedly installed on the inner bracket of the cabinet. The output end of the motor is fixedly connected with a disc. Through the driving mechanism, the telescopic frame can be retracted and extended, thereby driving the wire-fixing arc plates to approach or move away from each other.

[0007] Preferably, a guiding arc hole is formed on the outer surface of the disc. A guiding shaft is fixedly connected to the outer surface of the telescopic plate, and the outer surface of the guiding shaft is slidably connected to the inner side of the guiding arc hole. A strip-shaped hole is arranged on the inner bracket of the cabinet to allow the guiding shaft to move synchronously with the telescopic plate smoothly.

[0008] Preferably, the single-wire fastening mechanism includes a branch bracket fixedly connected to the outer surface of the support bar. A rotating shaft is fixedly penetrated through the inner side of the inner surface of the branch bracket. Through the single-wire fastening mechanism, a single wire can be clamped and stabilized, so that it is in a stable state after being arranged.

[0009] Preferably, a clamping hoop frame is rotatably connected to the outer surface of the rotating shaft, and a groove is formed at one end of the clamping hoop frame away from the rotating shaft.

[0010] Preferably, a frame shaft is rotatably connected to the inner surface of the branch wire frame, a screw rod is fixedly connected to the outer surface of the frame shaft, and a nut is sleeved on the outer surface of the screw rod in a threaded manner.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. For the wiring layout structure of the power cabinet, the driving mechanism can drive the disc to rotate, so as to adjust the position of the wire fixing arc plate. Cooperating with the deformation of the spring rope, the wiring layout can be quickly adjusted and redesigned according to actual needs. This flexibility greatly improves the scalability of the power cabinet and can meet the needs of future system expansion and upgrade.

[0013] 2. For the wiring layout structure of the power cabinet, through the design of the branch wire frame and the clamping hoop frame in the single-wire fastening mechanism, the stable clamping and management of a single wire can be realized, making the wiring neater and more orderly. According to the wiring direction and quantity, different wires can pass through different branch wire frames, further improving the intelligent management level of the wiring. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of this application;

[0015] Figure 2 is a schematic diagram of the surface structure of the disc of this application;

[0016] Figure 3 is a schematic diagram of the surface structure of the support bar of this application.

[0017] Among them: 1. Inner cabinet support; 2. Telescopic plate; 3. Telescopic frame; 4. Straight rod; 5. Wire fixing arc plate; 6. Spring rope; 7. Support bar; 8. Motor; 9. Disc; 10. Guide arc hole; 11. Guide shaft; 12. Branch wire frame; 13. Rotating shaft; 14. Clamping hoop frame; 15. Frame shaft; 16. Screw rod; 17. Nut. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of this application will be clearly and completely described in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0019] Please refer to Figures 1 - 3, A wiring layout structure for a power cabinet, including an inner cabinet bracket 1. One end of a telescopic plate 2 is slidably connected to the inner surface of the inner cabinet bracket 1 through a driving mechanism. One end of the telescopic plate 2 away from the inner cabinet bracket 1 is fixedly connected to a telescopic frame 3. A straight rod 4 is fixedly connected to the outer surface of the telescopic frame 3. One end of the straight rod 4 away from the telescopic frame 3 is fixedly connected to a wire-fixing arc plate 5. A spring rope 6 is arranged on the wire-fixing arc plate 5. A support bar 7 is fixedly connected to the outer surface of the straight rod 4, and a single-wire fastening mechanism is arranged on the support bar 7.

[0020] Through the above technical solution, when the device is in use, the position of the wire-fixing arc plate 5 can be adjusted through the driving mechanism, so that it can be retracted and extended to an appropriate degree according to the number of wirings, thereby cooperating with the spring rope 6 to centrally and stably wrap each wiring. The single-wire fastening mechanism can allow a single wiring to pass through and be connected to the corresponding device.

[0021] Specifically, the driving mechanism includes a motor 8 fixedly installed on the inner cabinet bracket 1, and the output end of the motor 8 is fixedly connected to a disc 9.

[0022] Through the above technical solution, when the motor 8 drives the disc 9 to rotate, the guiding arc hole 10 will perform a circular motion accordingly.

[0023] Specifically, a guiding arc hole 10 is formed on the outer surface of the disc 9. A guiding shaft 11 is fixedly connected to the outer surface of the telescopic plate 2, and the outer surface of the guiding shaft 11 is slidably connected to the inner side of the guiding arc hole 10.

[0024] Through the above technical solution, the guiding arc hole 10 can cooperate with the guiding shaft 11 to drive the telescopic plate 2, so that the telescopic plate 2 can be telescoped along the inner side of the inner cabinet bracket 1.

[0025] Specifically, the single-wire fastening mechanism includes a branch wire bracket 12 fixedly connected to the outer surface of the support bar 7, and a rotating shaft 13 is fixedly inserted through the inner surface of the branch wire bracket 12.

[0026] Through the above technical solution, arc surfaces are provided on the sides of the branch wire bracket 12 and the clamp bracket 14 close to each other, in order to stably clamp a single wiring.

[0027] Specifically, a clamp bracket 14 is rotatably connected to the outer surface of the rotating shaft 13, and a groove is formed at one end of the clamp bracket 14 away from the rotating shaft 13.

[0028] Through the above technical solution, the width of the groove is greater than the diameter of the screw 16 and less than the length of the nut 17, which can allow the screw 16 to be smoothly inserted and prevent the nut 17 from entering.

[0029] Specifically, a mounting shaft 15 is rotatably connected to the inner surface of the branch wire bracket 12. A screw 16 is fixedly connected to the outer surface of the mounting shaft 15, and a nut 17 is threadedly sleeved on the outer surface of the screw 16.

[0030] Through the above technical solution, the screw 16 can rotate synchronously with the frame shaft 15 until it is embedded in the groove. When the nut 17 is screwed down along the surface of the screw 16 until it is tightly against the clamp frame 14, the single wiring is stably clamped.

[0031] Working principle: When the device is in use, all wiring can be stably wrapped by the wire-fixing arc plates 5 evenly distributed along the outer side of the disc 9 in combination with the spring rope 6. Considering the future system expansion and upgrade requirements, some wiring may be increased or reduced. At this time, the position of the wire-fixing arc plate 5 can be adjusted according to the number of wiring, that is, the motor 8 is turned on to drive the disc 9 to rotate. During the rotation of the disc 9, the guide shaft 11 will slide along the guide arc hole 10, and the guide shaft 11 will be moved through the guide arc hole 10, and then the telescopic plate 2 will be linked to be telescopic along the bracket 1 in the cabinet, that is, the telescopic frame 3 will be telescopic synchronously, and finally all the straight rods 4 will be used to make all the wires move. The wire fixing arc plates 5 are retracted and extended synchronously, that is, the wire fixing arc plates 5 are moved closer to or away from each other, and the spring ropes 6 will produce corresponding deformations during the retraction and extension process to cooperate with the wire fixing arc plates 5 to stably wrap the corresponding number of wirings. At this time, a single wiring can pass through the curved surface of the branch frame 12, and the wiring is stably clamped by the rotation of the clamp frame 14 along the rotating shaft 13. Finally, the screw rod 16 is moved to embed it into the groove, and the nut 17 is screwed until the nut 17 is tightly against the clamp frame 14, so that the single wiring can remain in a stably clamped state. According to the direction and quantity of the wiring, different wiring can pass through different branch frames 12.

[0032] In summary, the design of this application has high flexibility, convenience and stability in the wiring system, can meet the needs of future system expansion and upgrade, while simplifying the maintenance and operation process, and improving the reliability and efficiency of the entire system.

[0033] Although the embodiments of the present application 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 application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A wiring arrangement structure for a power cabinet, comprising a cabinet bracket (1), characterized in that: The inner surface of the cabinet support (1) is slidably connected to a telescopic plate (2) via a driving mechanism; the end of the telescopic plate (2) away from the cabinet support (1) is fixedly connected to a telescopic frame (3); the outer surface of the telescopic frame (3) is fixedly connected to a straight rod (4); the end of the straight rod (4) away from the telescopic frame (3) is fixedly connected to a fixed wire arc plate (5); a spring rope (6) is provided on the fixed wire arc plate (5); the outer surface of the straight rod (4) is fixedly connected to a support bar (7); and a single-wire fastening mechanism is provided on the support bar (7).

2. A power cabinet wiring arrangement structure according to claim 1, characterized in that: The driving mechanism comprises a motor (8) fixedly mounted on a bracket (1) in the cabinet, and a disc (9) is fixedly connected to the output end of the motor (8).

3. A power cabinet wiring arrangement structure according to claim 2, characterized in that: The outer surface of the circular disc (9) is provided with a guide arc hole (10), the outer surface of the telescopic plate (2) is fixedly connected with a guide shaft (11), and the outer surface of the guide shaft (11) is slidably connected to the inner side of the guide arc hole (10).

4. The wiring arrangement structure of a power cabinet according to claim 1, characterized in that: The single-line fastening mechanism comprises a branch line frame (12) fixedly connected to the outer surface of the support bar (7), and a rotating shaft (13) is fixedly penetrated on the inner side of the inner surface of the branch line frame (12).

5. A power cabinet wiring arrangement structure according to claim 4, characterized in that: The outer surface of the rotating shaft (13) is rotatably connected with a clamp frame (14), and a groove is formed at one end of the clamp frame (14) away from the rotating shaft (13).

6. A power cabinet wiring arrangement structure according to claim 4, characterized in that: The inner surface of the branch frame (12) is rotatably connected to a frame shaft (15), the outer surface of the frame shaft (15) is fixedly connected to a screw rod (16), and the outer surface of the screw rod (16) is threadedly sleeved with a nut (17).

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