Power distribution switch control equipment

Abstract

The utility model relates to the technical field of power distribution switch control equipment, and solves the problems that live-line equipment is arranged in a cabinet body, static electricity is generated when a cabinet door 2 is opened, the cabinet door 2 is lack of a discharge structure, current is conducted to the cabinet door 2, and workers get an electric shock when opening the cabinet door 2. The power distribution switch control equipment comprises a power distribution switch control cabinet, the surface of the power distribution switch control cabinet is provided with a cabinet door, the surface of the cabinet door is provided with a square groove, the square groove is internally provided with a protection assembly used for avoiding electric shock caused by a switch cabinet door, and the protection assembly comprises a line bank arranged in the square groove. A plurality of threaded nails used for connecting and fixing cables are arranged on the surface of the connector bar in a rectangular array mode, a first connecting line is arranged on the surface of one threaded nail, a threaded hole is formed in one end of the first connecting line, and a metal sheet is arranged in the threaded hole through a threaded rivet.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution switch control equipment, in particular to a power distribution switch control equipment. Background Art

[0002] A distribution switch control device disclosed in announcement number CN215419145U includes a hinge, a screw and a fixing rod. The fixing rod is fixedly connected to the middle of the hinge, and the screw is fixedly connected to the hinge surface. The fixing rod is conical in shape, and the fixing rod is passed through the upper end of the hinge, and the screw is embedded and connected on the upper and lower sides of the hinge surface. The fixing rod, hinge and screw improve the opening and closing function of the device door.

[0003] It prevents the box door from being difficult to close and open during long-term use, makes the box door less likely to fall off, improves the protection effect within the device, reduces the short-circuit efficiency of the device, and is beneficial to actual use.

[0004] However, the interior of the cabinet is full of live equipment. At the same time, static electricity will be generated when the cabinet door is opened. The cabinet door lacks a discharge structure, causing the current to be transmitted to the cabinet door, causing the staff to be electric shocked when opening the cabinet door. This solution does not provide high protection for the staff to open the cabinet door for maintenance and inspection. Utility Model Content

[0005] In order to address the deficiencies in the prior art, the utility model provides a power distribution switch control device, which solves the problem that the interior of the cabinet is full of live equipment and static electricity is generated when the cabinet door is opened. The cabinet door lacks a discharge structure, causing current to be conducted to the cabinet door, causing the staff to be electric shocked when opening the cabinet door.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a distribution switch control device, including a distribution switch control cabinet, the surface of the distribution switch control cabinet is provided with a cabinet door, and the surface of the cabinet door is provided with a square groove, and the inside of the square groove is provided with a protective component for preventing electric shock caused by switching the cabinet door.

[0007] In a specific embodiment, the protective component includes a terminal block arranged inside the square groove, and the surface of the terminal block is provided with a plurality of threaded nails in a rectangular array for connecting and fixing cables, and a first connecting wire is provided on the surface of one of the threaded nails, and a threaded hole is provided at one end of the first connecting wire, and a metal sheet is provided inside the threaded hole through a threaded rivet, and one end of the metal sheet is fixedly connected to the inner top surface of the square groove, a second connecting wire is provided on the surface of another threaded nail on the surface of the terminal block, and a grounding bus is provided at one end of the second connecting wire, and a grounding wire is provided at the bottom of the grounding bus, and the grounding wire runs through the distribution switch control cabinet and a grounding flat steel is provided inside.

[0008] In a specific embodiment, a control module for switch control is disposed inside the power distribution switch control cabinet, and a third connecting line for grounding discharge is disposed at the bottom of the control module.

[0009] In a specific embodiment, a plurality of threaded short nails are disposed on the surface of the grounding bar, and a surface of one of the threaded short nails is electrically connected to one end of the third connecting line.

[0010] In a specific embodiment, a circular groove is provided on the side of the power distribution switch control cabinet in an axisymmetric manner, and a fan for reducing the internal temperature of the power distribution switch control cabinet is provided inside the circular groove.

[0011] In a specific embodiment, a base is provided at the bottom of the power distribution switch control cabinet, and a plurality of ventilation grooves are provided on the surface of the base.

[0012] Compared with the prior art, the utility model provides a power distribution switch control device having the following

[0013] Beneficial effects:

[0014] In the technical solution disclosed by the utility model, by utilizing the setting of the protective component, when static electricity and current are generated inside the cabinet door, the current can be conducted to the first connecting wire through the metal sheet, and then to the terminal block. Since the terminal block is electrically connected to a grounding bus through one of the multiple threaded nails arranged on its surface, the current in the cabinet door can be conducted to the grounding bus. Since a grounding wire is arranged at the bottom of the grounding bus, and the bottom end of the grounding wire is electrically connected to a grounding flat steel, and the grounding flat steel is buried in the soil at the bottom of the distribution switch control cabinet, the current generated by the cabinet door can be discharged to the ground, thereby avoiding the generation of current and static electricity on the surface of the cabinet door, and avoiding accidents of electric shock when the staff opens the cabinet door to maintain and repair the distribution equipment, thereby improving the overall safety protection during maintenance and repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the power distribution switch control cabinet of the utility model;

[0018] Figure 3 For this utility model Figure 1 A is a schematic diagram of the structure of the enlarged figure;

[0019] Figure 4 This is a schematic diagram of the structure of the protective component of the utility model.

[0020] In the figure: 1. distribution switch control cabinet; 2. cabinet door; 3. square groove; 4. protection component; 41. terminal block; 42. threaded nail; 421. second connecting wire; 422. grounding bus; 423. grounding wire; 424. grounding flat steel; 43. first connecting wire; 44. threaded hole; 45. metal sheet; 5. control module; 6. third connecting wire; 7. threaded short nail; 8. fan. DETAILED DESCRIPTION

[0021] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0022] Figure 1-Figure 4 One embodiment of the utility model is a power distribution switch control device, including a power distribution switch control cabinet 1, a cabinet door 2 is provided on the surface of the power distribution switch control cabinet 1, and a square groove 3 is opened on the surface of the cabinet door 2, and a protective component 4 for avoiding electric shock caused by switching the cabinet door 2 is provided inside the square groove 3.

[0023] The specific problem addressed by this specific embodiment is to solve the problem that the interior of the cabinet is full of live equipment, and static electricity is generated when the cabinet door 2 is opened. The cabinet door 2 lacks a discharge structure, causing the current to be conducted to the cabinet door 2, causing the staff to be electric shocked when opening the cabinet door 2. The utility model utilizes the setting of the protection component 4. When static electricity and current are generated inside the cabinet door 2, the current can be conducted to the first connecting wire 43 through the metal sheet 45, and then to the terminal block 41. Since the terminal block 41 is electrically connected to the grounding bus 422 through one of the multiple threaded nails 42 arranged on its surface, the current in the cabinet door 2 can be conducted to the grounding bus 422. Since the bottom of the grounding bus 422 is provided with a grounding wire 423, and the bottom end of the grounding wire 423 is electrically connected to a grounding flat steel 424, and the grounding flat steel 424 is buried in the soil at the bottom of the distribution switch control cabinet 1, the current generated by the cabinet door 2 can be discharged underground, thereby avoiding the generation of current and static electricity on the surface of the cabinet door 2, and avoiding accidents of electric shock when the staff opens the cabinet door 2 to maintain and repair the distribution equipment, thereby improving the overall safety protection during maintenance and repair.

[0024] The protective component 4 includes a terminal block 41 arranged inside the square groove 3, and the surface of the terminal block 41 is provided with a plurality of threaded nails 42 for connecting and fixing cables in a rectangular array, and a first connecting wire 43 is provided on the surface of one of the threaded nails 42, and a threaded hole 44 is provided at one end of the first connecting wire 43, and a metal sheet 45 is provided inside the threaded hole 44 through a threaded rivet, and one end of the metal sheet 45 is fixedly connected to the inner top surface of the square groove 3. In the present specific embodiment, a second connecting wire 421 is provided on the surface of another threaded nail 42 on the surface of the terminal block 41, and a grounding ground block 422 is provided at one end of the second connecting wire 421, and a grounding wire 423 is provided at the bottom of the grounding ground block 422, and the grounding wire 423 passes through the distribution switch control cabinet 1 and a grounding flat steel 424 is provided inside. When static electricity and current are generated inside the cabinet door 2, the current can be conducted to the first connecting wire 43 through the metal sheet 45, and then to the terminal block 41. Since the terminal block 41 is electrically connected to the grounding bus 422 through one of the multiple threaded nails 42 arranged on its surface, the current in the cabinet door 2 can be conducted to the grounding bus 422. Since a grounding wire 423 is arranged at the bottom of the grounding bus 422, and the bottom end of the grounding wire 423 is electrically connected to a grounding flat steel 424, and the grounding flat steel 424 is buried in the soil at the bottom of the distribution switch control cabinet 1, the current generated by the cabinet door 2 can be discharged underground, thereby avoiding the generation of current and static electricity on the surface of the cabinet door 2, and avoiding accidents of electric shock when the staff opens the cabinet door 2 to maintain and repair the distribution equipment, thereby improving the overall safety protection during maintenance and repair.

[0025] In this specific embodiment, a control module 5 for switch control is provided inside the distribution switch control cabinet 1, and a third connecting wire 6 for grounding discharge is provided at the bottom of the control module 5, a plurality of threaded short nails 7 are provided on the surface of the grounding bar 422, and the surface of one of the threaded short nails 7 is electrically connected to one end of the third connecting wire 6, a circular groove is axially symmetrically provided on the side of the distribution switch control cabinet 1, and a fan 8 for reducing the internal temperature of the distribution switch control cabinet 1 is provided inside the circular groove, and a base is provided at the bottom of the distribution switch control cabinet 1, and a plurality of ventilation grooves are provided on the surface of the base.

[0026] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0027] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0028] Although embodiments of the present invention 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 invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A power distribution switch control device, comprising a power distribution switch control cabinet (1), characterized in that: The distribution switch control cabinet (1) is provided with a cabinet door (2) on its surface, and a square groove (3) is provided on the surface of the cabinet door (2), and a protective component (4) for preventing electric shock caused by switching the cabinet door (2) is provided inside the square groove (3); The protection component (4) comprises a wiring row (41) arranged inside the square groove (3), and a plurality of threaded nails (42) for connecting and fixing cables are arranged in a rectangular array on the surface of the wiring row (41), and a first connecting line (43) is arranged on the surface of one of the threaded nails (42), and a threaded hole (44) is arranged at one end of the first connecting line (43), and a metal sheet (45) is arranged inside the threaded hole (44) through a threaded rivet, and one end of the metal sheet (45) is fixedly connected to the inner top surface of the square groove (3).

2. A power distribution switch control device according to claim 1, characterized in that: A second connecting wire (421) is arranged on the surface of another of the threaded nails (42) on the surface of the terminal block (41), and a grounding bar (422) is arranged at one end of the second connecting wire (421), and a grounding wire (423) is arranged at the bottom of the grounding bar (422), and the grounding wire (423) runs through the inside of the power distribution switch control cabinet (1) and is provided with a grounding flat steel (424).

3. A power distribution switch control device according to claim 1, characterized in that: A control module (5) for switch control is arranged inside the power distribution switch control cabinet (1), and a third connection line (6) for grounding discharge is arranged at the bottom of the control module (5).

4. A power distribution switch control device according to claim 2, characterized in that: A plurality of short threaded nails (7) are arranged on the surface of the grounding bar (422), and the surface of one of the short threaded nails (7) is electrically connected to one end of the third connecting line (6).

5. A power distribution switch control device according to claim 1, characterized in that: A circular groove is provided on the side of the power distribution switch control cabinet (1) in an axisymmetric manner, and a fan (8) for reducing the internal temperature of the power distribution switch control cabinet (1) is arranged inside the circular groove.

6. A power distribution switch control device according to claim 1, characterized in that: The bottom of the power distribution switch control cabinet (1) is provided with a base, and the surface of the base is provided with a plurality of ventilation grooves.

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