Wiring assembly of power distribution cabinet

Abstract

The utility model relates to a wiring assembly of a power distribution cabinet. According to the technical scheme, the device comprises a fixing plate, guide rails are fixedly arranged on the left side and the right side of the upper surface of the fixing plate respectively, a moving seat is slidably clamped on the guide rails, rectangular through grooves are formed in the middles of the front side wall and the rear side wall of the moving seat, and a plurality of sets of mounting holes are formed in the upper surface of the moving seat from left to right with every two holes as one set; the installation holes penetrate into the lower side wall of the rectangular through groove, the installation holes in the same set are inserted into the left end and the right end of a wiring clamping ring respectively, the upper portion, located on the lower side wall of the rectangular through groove, of the left end of the wiring clamping ring is fixedly sleeved with a limiting circular ring, and the portion, on the upper portion of the limiting circular ring, of the wiring clamping ring is sleeved with a spring. And the spring is positioned in the rectangular through groove. The beneficial effects of the utility model are that lines can be conveniently and rapidly clamped, fixed and classified, and at the same time, the later maintenance efficiency of the lines can be conveniently improved.

Description

Technical Field

[0001] The utility model belongs to the field of power distribution cabinets and relates to a wiring component of a power distribution cabinet. Background Art

[0002] When wiring the distribution cabinet, a mounting plate is often used in conjunction with a wire trough. The lines are passed through the holes in the side walls of the wire trough, and then tied with cable ties and placed in the wire trough for laying and hiding. This wiring method often causes the power lines, signal lines, and control lines in the distribution cabinet to be mixed together. When checking the lines or replacing the lines in the later stage, the lines bundled together in the wire trough need to be disassembled, which makes it cumbersome to find the lines and inconvenient to repair.

[0003] Therefore, the utility model provides a distribution cabinet wiring assembly to solve the above problems. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model discloses a wiring assembly for a power distribution cabinet, and the technical solution adopted is as follows: it includes a fixed plate, guide rails are fixedly arranged on the left and right sides of the upper surface of the fixed plate, a movable seat is slidably mounted on the guide rails, a rectangular through groove is provided in the middle of the front and rear side walls of the movable seat, a plurality of groups of mounting holes are provided on the upper surface of the movable seat from left to right with two holes as a group, the mounting holes penetrate into the lower side wall of the rectangular through groove, the same group of mounting holes are respectively inserted with the left and right ends of the wiring clamp, the left end of the wiring clamp is located at the upper part of the lower side wall of the rectangular through groove, and a limiting ring is fixedly mounted thereon, a spring is mounted on the wiring clamp on the upper part of the limiting ring, and the spring is located in the rectangular through groove.

[0005] As a preferred solution of the utility model, a plurality of mounting countersunk holes are evenly arranged in the middle of the fixing plate from front to back. By adopting the mounting countersunk holes, it is convenient to install the device on the wiring board in the distribution cabinet by means of screws. At the same time, the screw heads are sunk into the mounting countersunk holes to avoid interference with the movable seat on the guide rail.

[0006] As a preferred solution of the utility model, the left and right sides of the lower side wall of the movable seat are respectively provided with slots matching the left and right guide rails.

[0007] As a preferred solution of the utility model, a screw mounting hole is formed downwardly through the upper surface of the guide rail on the left side of the movable seat, and a stop screw is screwed into the screw mounting hole; by adopting the stop screw, it is convenient to tighten the stop screw to fix the movable seat at the corresponding position on the guide rail, thereby improving the convenience of wiring.

[0008] As a preferred solution of the utility model, the movable seat is made of bakelite. By adopting bakelite, strength is ensured while conductivity is avoided.

[0009] As a preferred solution of the utility model, a layer of insulating material is applied to the surface of the wiring clamp, and the left end of the wiring clamp is 2 cm longer than the right end. The wiring clamp is designed in this way to prevent conduction between it and the broken wire. At the same time, the right end of the wiring clamp is pulled out of the installation hole on the right side, and then the line to be laid is passed through the wiring clamp to facilitate wiring.

[0010] The beneficial effects of the utility model are as follows: by providing a wiring clamp that can be pulled out upwards and cooperating with a movable seat, the lines in the distribution cabinet can be quickly threaded and fixed; at the same time, a number of wiring clamps arranged on the movable seat can classify and lay out the power lines, signal lines and control lines in the distribution cabinet, avoiding the traditional bundling with cable ties, which leads to cluttered lines. During subsequent maintenance and line checking, it is convenient for staff to quickly find the corresponding lines, thereby improving maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a partial detail diagram of the fixing plate of the utility model;

[0013] Figure 3 It is a schematic diagram of the mobile seat of the utility model;

[0014] Figure 4 It is a schematic diagram of the wiring clamp and spring assembly of the utility model.

[0015] In the figure: 1-fixed plate, 2-guide rail, 3-movable seat, 4-wiring clamp ring, 5-spring, 11-countersunk hole, 31-rectangular through groove, 32-mounting hole, 33-cage, 34-screw mounting hole, 35-stop screw, 41-limiting ring. DETAILED DESCRIPTION

[0016] Example 1

[0017] like Figures 1 to 4As shown, a power distribution cabinet wiring component described in the utility model adopts a technical solution that includes a fixed plate 1, a plurality of mounting countersunk holes 11 are evenly arranged in the middle of the fixed plate 1 from front to back, a guide rail 2 is fixedly arranged on the left and right sides of the upper surface of the fixed plate 1, a movable seat 3 is slidably mounted on the guide rail 2, the movable seat 3 is made of bakelite, a rectangular through groove 31 is arranged in the middle of the front and rear side walls of the movable seat 3, a plurality of groups of mounting holes 32 are arranged on the upper surface of the movable seat 3 from left to right with two holes as a group, the mounting holes 32 penetrate into the lower side wall of the rectangular through groove 31, and the left and right sides of the lower side wall of the movable seat 3 are respectively opened. A card slot 33 matching the left and right guide rails 2 is provided, and a screw mounting hole 34 is provided downwardly through the upper surface of the movable seat 3 facing the left guide rail 2, and a stop screw 35 is screwed into the screw mounting hole 34. The same group of mounting holes 32 are respectively inserted with the left and right ends of the wiring clamp 4, and a layer of insulating material is covered on the surface of the wiring clamp 4. The left end of the wiring clamp 4 is 2 cm longer than the right end. The left end of the wiring clamp 4 is located at the upper part of the lower side wall of the rectangular through groove 31 and is fixedly covered with a limiting ring 41. A spring 5 is covered on the wiring clamp on the upper part of the limiting ring 41, and the spring 5 is located in the rectangular through groove 31.

[0018] The working principle of the utility model is as follows: when in use, according to the installation position of the electrical components on the wiring board, the fixing plate 1 is installed at the corresponding position on the wiring board by means of screws, and then the lead wires of the electrical components are classified according to the types of power lines, signal lines and control lines, and the classified lines are respectively passed through the wiring clamp rings 4. When wiring, it is only necessary to pull up the wiring clamp ring 4, and the right end of the wiring clamp ring 4 is exposed from the top of the movable seat 3 and then rotated, and then the line is inserted into it from the opening of the wiring clamp ring 4, and then the wiring clamp ring 4 is pulled up again and rotated, so that the right end of the wiring clamp ring 4 is inserted into the corresponding mounting hole 32 under the action of the spring 5, and then the line of the corresponding type is tightened, and finally, the position of the wiring is bent according to the need, and the stop screw 35 on the movable seat 3 is tightened to fix the movable seat 3. When repairing and searching for lines or replacing and adding lines in the later stage, the corresponding wiring path can be quickly found according to the type.

[0019] The electrical connection methods or structures not described in detail herein are prior art.

[0020] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. A power distribution cabinet wiring assembly, characterized in that: The invention comprises a fixed plate (1), guide rails (2) are fixedly arranged on the left and right sides of the upper surface of the fixed plate (1), a movable seat (3) is slidably clamped on the guide rails (2), a rectangular through groove (31) is provided in the middle of the front and rear side walls of the movable seat (3), a plurality of groups of mounting holes (32) are provided on the upper surface of the movable seat (3) with two holes as a group, the mounting holes (32) penetrate into the lower side wall of the rectangular through groove (31), the same group of mounting holes (32) are respectively inserted with the left and right ends of a wiring clamp ring (4), the left end of the wiring clamp ring (4) is located at the upper part of the lower side wall of the rectangular through groove (31) and is fixedly mounted with a limiting ring (41), a spring (5) is mounted on the wiring clamp ring at the upper part of the limiting ring (41), and the spring (5) is located in the rectangular through groove (31).

2. A distribution cabinet wiring assembly according to claim 1, characterized in that: A plurality of mounting countersunk holes (11) are evenly arranged in the middle of the fixing plate (1) from front to back.

3. A distribution cabinet wiring assembly according to claim 1, characterized in that: The left and right sides of the lower side wall of the movable seat (3) are respectively provided with slots (33) matching the left and right guide rails (2).

4. A distribution cabinet wiring assembly according to claim 1, characterized in that: The movable seat (3) is provided with a screw installation hole (34) penetrating downwardly on the upper surface of the guide rail (2) on the left side, and a stop screw (35) is screwed into the screw installation hole (34).

5. A distribution cabinet wiring assembly according to claim 1, characterized in that: The movable seat (3) is made of bakelite.

6. A distribution cabinet wiring assembly according to claim 1, characterized in that: A layer of insulating material is coated on the surface of the wiring clamp ring (4), and the left end of the wiring clamp ring (4) is 2 cm longer than the right end.

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