A power distribution switch convenient for wiring and debugging

Abstract

The utility model relates to the technical field of power distribution switches, and in particular to a power distribution switch which is convenient for wiring and debugging, and is provided with a switch body, a rear fixing frame is fixedly provided on the rear end face of the switch body; a wiring cavity is provided on the front side of the lower end face of the switch body, a wiring head is fixedly provided on the upper wall of the wiring cavity, a wiring rack is fixedly provided in the wiring cavity, a wiring rotating frame is rotatably provided on the front end face of the wiring rack, and a limit wire branching cavity which is connected up and down is provided in the wiring rack and the wiring rotating frame. In the utility model, when the power distribution switch is installed, the rear fixing frame can be fixedly installed with an external power distribution cabinet, and then the external wire connector can be passed through the limit wire branching cavity and inserted into the lower end face of the wiring head on the same side, and the wire rotating frame is closed after being accommodated, so that the wires are restricted in the limit wire branching cavity, which can effectively prevent the occurrence of entanglement of the wires inserted in the wiring cavity.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy, in particular to a power distribution switch which is convenient for wiring and debugging. Background Art

[0002] Distribution switch control equipment is an electrical appliance used for connecting and disconnecting or protecting circuits for voltages exceeding 1000V, such as those generally used in distribution systems, and is widely used in power distribution.

[0003] When the distribution switch is working, since the switch is usually installed inside the distribution cabinet, there will be a large number of wires connected to its switch connection port. If there is no layout restriction, it will easily cause the problem of wire entanglement, resulting in shortened wire life and abnormal problems with the switch. Utility Model Content

[0004] The purpose of the utility model is to provide a power distribution switch which is convenient for wiring and debugging, so as to overcome the above-mentioned defects in the prior art.

[0005] According to the utility model, a power distribution switch that is convenient for wiring and debugging includes a switch body, and a rear fixing frame is fixedly provided on the rear end surface of the switch body;

[0006] A wiring cavity is provided on the front side of the lower end face of the switch body, a wiring head is fixedly provided on the upper wall of the wiring cavity, a wire arrangement rack is fixedly provided in the wiring cavity, a wire arrangement rotating rack is rotatably provided on the front end face of the wire arrangement rack, and a limit wire distribution cavity communicating with each other up and down is provided in the wire arrangement rack and the wire arrangement rotating rack, and the limit wire distribution cavity can accommodate wires.

[0007] As a preferred embodiment of the present invention, a wire arrangement rotating frame is fixedly provided on the upper wall of the wiring cavity, and the lower end surface of the wire arrangement rotating frame is communicated with an external wiring port.

[0008] As a preferred embodiment of the utility model, a display screen is fixedly provided on the front end surface of the switch body, and the display screen can display the current switch current state. Two toggle switches are rotatably provided on the front end surface of the switch body, and the toggle switches can control the passage and disconnection of the circuit.

[0009] As a preferred embodiment of the utility model, a debugging movable cavity opening forward is provided in the rear fixing frame, and two debugging limit rods are fixedly provided on the rear end surface of the switch body, and the rear end surface of the debugging limit rods extends into the debugging movable cavity.

[0010] As a preferred embodiment of the utility model, the rear fixing frame is provided with a plurality of debugging and fixing holes which are evenly arranged and connected front to back, the inner holes of the debugging and fixing holes are threaded surfaces, a fixing bolt is fixedly provided on the lower side of the rear end surface of the switch body, and the rear side of the outer cylindrical surface of the fixing bolt is a threaded surface which matches the debugging and fixing hole.

[0011] As a preferred embodiment of the present invention, the front end surface of the switch body is bilaterally symmetrical and fixed with two lighting lamp holders, and the lighting lamp holders can serve to illuminate the wiring cavity.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0013] 1. In the utility model, when the power distribution switch is installed, the rear fixing frame can be fixedly installed with the external power distribution cabinet, and then the external wire connector can be passed through the limit wire distribution cavity and inserted into the lower end surface of the wiring head on the same side, and the rear closed wiring rotating frame can be accommodated to limit the wires in the limit wire distribution cavity, which can effectively prevent the wires from being entangled in the wiring cavity.

[0014] 2. In the utility model, when connecting the wire connector, the switch body can be pushed to move left and right. At this time, the debugging limit rod and the debugging moving cavity will play a limiting role to prevent the switch body from falling off. After the switch body is moved to a suitable position, the fixing bolt can be installed and rotated into the debugging fixing hole to fix the switch body with the rear fixing frame, so that the utility model has the advantage of easy debugging and installation.

[0015] 3. During wiring work, the lighting fixtures on both sides can be activated to illuminate the wiring cavity area, which can greatly optimize the wiring environment, improve wiring efficiency, and reduce the possibility of employees making mistakes due to low brightness. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view of the utility model;

[0017] Figure 2 It is a bottom view of the utility model;

[0018] Figure 3 It is a rear view of the utility model;

[0019] Figure 4 It is a top view of the utility model;

[0020] Figure 5 The utility model is a schematic diagram of the overall structure of a power distribution switch which is convenient for wiring and debugging.

[0021] In the figure:

[0022] 11. Switch body; 12. Rear fixing frame; 13. Debugging moving cavity; 14. Debugging limit rod; 15. Debugging fixing hole; 16. Fixing bolt; 17. Lighting lamp holder; 18. Toggle switch; 19. Display screen; 20. Wire arrangement rack; 21. Wire arrangement rotating rack; 22. Wiring head; 23. Wiring cavity; 24. Limiting branching cavity. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] See also Figure 1-Figure 5 , which is the first embodiment of the utility model, and provides an embodiment of a power distribution switch that is convenient for wiring and debugging, including a switch body 11, and a rear fixing frame 12 is fixedly disposed on the rear end surface of the switch body 11;

[0026] A wiring cavity 23 is provided in front of the lower end face of the switch body 11, a wiring head 22 is fixedly provided on the upper wall of the wiring cavity 23, a wire arrangement rack 20 is fixedly provided in the wiring cavity 23, a wire arrangement rotating rack 21 is rotatably provided on the front end face of the wire arrangement rack 20, and a limit wire branching cavity 24 which is connected up and down is provided in the wire arrangement rack 20 and the wire arrangement rotating rack 21, and the limit wire branching cavity 24 can accommodate wires.

[0027] A wiring rotating frame 21 is fixedly disposed on the upper wall of the wiring chamber 23 , and the lower end surface of the wiring rotating frame 21 is communicated with an external wiring port.

[0028] A display screen 19 is fixedly disposed on the front end surface of the switch body 11 , and the display screen 19 can display the current switch current state. Two toggle switches 18 are rotatably disposed on the front end surface of the switch body 11 , and the toggle switches 18 can control the passage and disconnection of the circuit.

[0029] The rear fixing frame 12 is provided with a debugging movable cavity 13 opening forward, and the rear end surface of the switch body 11 is fixed with two debugging limit rods 14 , and the rear end surfaces of the debugging limit rods 14 extend into the debugging movable cavity 13 .

[0030] The rear fixing frame 12 is provided with a plurality of debugging fixing holes 15 which are evenly arranged and connected front to back. The inner hole of the debugging fixing hole 15 is a threaded surface. A fixing bolt 16 is fixedly provided on the lower side of the rear end surface of the switch body 11. The rear side of the outer circumferential surface of the fixing bolt 16 is a threaded surface which matches the debugging fixing hole 15.

[0031] The front end surface of the switch body 11 is bilaterally symmetrical and fixed with two lighting lamp holders 17 . The lighting lamp holders 17 can illuminate the wiring cavity 23 .

[0032] Specific workflow:

[0033] When the distribution switch is installed, the rear fixing frame 12 can be fixed to the external distribution cabinet, and then the external wire connector can be passed through the limiting wire distribution cavity 24 and inserted into the lower end surface of the wiring head 22 on the same side, and the rear closed wiring rotating frame 21 is accommodated to confine the wires in the limiting wire distribution cavity 24, which can effectively prevent the wires from being entangled in the wiring cavity 23.

[0034] When connecting the wire connector, the switch body 11 can be pushed to move left and right. At this time, the debugging limit rod 14 and the debugging moving cavity 13 will play a limiting role to prevent the switch body 11 from falling off. After the switch body 11 is moved to a suitable position, the fixing bolt 16 can be installed and rotated into the debugging fixing hole 15 to fix the switch body 11 to the rear fixing frame 12, so that the utility model has the advantage of easy debugging and installation.

[0035] During the wiring work, the lighting lamp racks 17 on both sides can be activated to illuminate the wiring cavity 23 area, thereby greatly optimizing the wiring environment, improving the wiring efficiency, and reducing the possibility of employees making mistakes due to low brightness.

[0036] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A power distribution switch that is convenient for wiring and debugging, comprising a switch body (11), characterized in that: A rear fixing frame (12) is fixedly provided on the rear end surface of the switch body (11); A wiring cavity (23) is provided on the front side of the lower end face of the switch body (11); a wiring head (22) is fixedly provided on the upper wall of the wiring cavity (23); a wire arrangement frame (20) is fixedly provided in the wiring cavity (23); a wire arrangement rotating frame (21) is rotatably provided on the front end face of the wire arrangement frame (20); and a limit wire distribution cavity (24) which is communicated with each other from top to bottom is provided in both the wire arrangement frame (20) and the wire arrangement rotating frame (21).

2. A power distribution switch for facilitating wiring and debugging according to claim 1, characterized in that: A wire arrangement rotating frame (21) is fixedly provided on the upper wall of the wiring cavity (23), and the lower end surface of the wire arrangement rotating frame (21) is communicated with an external wiring port.

3. The power distribution switch for facilitating wiring and debugging according to claim 1, characterized in that: A display screen (19) is fixedly provided on the front end surface of the switch body (11), and two toggle switches (18) are rotatably provided on the front end surface of the switch body (11).

4. The power distribution switch for facilitating wiring and debugging according to claim 1, characterized in that: The rear fixed frame (12) is provided with a debugging movable cavity (13) opening forward, and the rear end surface of the switch body (11) is fixed with two debugging limit rods (14), and the rear end surface of the debugging limit rods (14) extends into the debugging movable cavity (13).

5. The power distribution switch for facilitating wiring and debugging according to claim 1, characterized in that: The rear fixing frame (12) is provided with a plurality of debugging fixing holes (15) which are evenly arranged and connected front to back, and a fixing bolt (16) is fixedly provided on the lower side of the rear end surface of the switch body (11).

6. The power distribution switch for facilitating wiring and debugging according to claim 1, characterized in that: The front end surface of the switch body (11) is bilaterally symmetrical and is fixedly provided with two lighting lamp holders (17).

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