Power distribution equipment shell grounding structure

Abstract

The utility model relates to the technical field of electric power, in particular to a power distribution equipment shell grounding structure which comprises a copper column and a screw handle, side ridges are arranged on the two sides of the copper column, the screw handle is arranged on the top of the copper column, a protruding rod is arranged on one side of the lower portion of the screw handle, a penetrating lug is installed on the top of the screw handle, and the grounding area is effectively increased through the design of the side ridges; the grounding effect is improved, good connection between the power distribution equipment and the ground is ensured, through the cooperation design of the screw handle, the protruding rod and the penetrating lugs, winding and fixing of a wire are facilitated, the connection stability is improved, and the risk that the wire is loosened or falls off is avoided.

Description

Technical Field

[0001] This utility model relates to the field of power technology, and in particular to a grounding structure for the casing of power distribution equipment. Background Technology

[0002] In modern production and logistics, hoists are a common type of mechanical equipment widely used for lifting and transporting goods. However, traditional hoists often suffer from problems such as complex operation, inconvenient mobility, and lack of intelligent monitoring and management, making it difficult to meet the current demands for efficient, safe, and intelligent operations. Therefore, developing a mobile hoist with a simple structure, convenient operation, and intelligent monitoring capabilities is particularly important. Utility Model Content

[0003] The purpose of this utility model is to provide a grounding structure for the casing of power distribution equipment to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a grounding structure for the casing of a power distribution equipment, comprising a copper post and a screw shank, wherein side ridges are provided on both sides of the copper post, a screw shank is provided on the top of the copper post, a protruding rod is provided on one side below the screw shank, and a through lug is installed on the top of the screw shank.

[0005] Preferably, the bottom of the copper pillar is provided with a cone-shaped head.

[0006] Preferably, the screw shank adopts a bent design.

[0007] In summary, this application includes the following beneficial technical effects:

[0008] 1. Increased grounding area: The side ridge design effectively increases the grounding area, improves the grounding effect, and ensures a good connection between the power distribution equipment and the earth.

[0009] 2. Improved connection stability: The design of the screw shank, protruding rod, and through lug facilitates the winding and fixing of the wire, improves the stability of the connection, and avoids the risk of the wire loosening or falling off. Attached Figure Description

[0010] Figure 1 This is the front view of the present invention;

[0011] Figure 2 This is a front structural diagram of the present invention;

[0012] Figure 3 This is a schematic diagram of the screw shank structure of this utility model.

[0013] In the diagram: 1. Copper pillar; 101. Side ridge; 102. Conical head; 2. Screw shank; 201. Protruding rod; 202. Through lug. Detailed Implementation

[0014] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0015] A grounding structure for the casing of a power distribution equipment includes a copper post 1 and a screw shank 2. The copper post 1 has side ridges 101 on both sides, a screw shank 2 on the top of the copper post 1, a protruding rod 201 on one side below the screw shank 2, and a lug 202 installed on the top of the screw shank 2.

[0016] Preferably, the bottom of the copper pillar 1 is provided with a cone head 102.

[0017] Preferably, the screw shank 2 adopts a bent design.

[0018] As the main part of the grounding structure, the copper column 1 has a side ridge 101 design that can increase the grounding area and improve the grounding effect. The top of the copper column 1 is provided with a screw shank 2 for connecting to the conductor or other grounding components. The bottom of the copper column 1 is provided with a cone head 102 to facilitate the insertion of the grounding structure into the soil and achieve good contact with the earth.

[0019] A protruding rod 201 is provided on the lower side of the screw shank 2. The protruding rod 201 can serve as a support point for winding the wire, increasing the contact area between the wire and the screw shank 2 and improving the stability of the connection. A through lug 202 is installed on the top of the screw shank 2. The through lug 202 can further facilitate the winding and fixing of the wire, ensuring that the wire will not loosen or fall off.

[0020] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0021] Working principle: In use, the grounding structure of the power distribution equipment casing of this utility model is inserted into the soil. The cone head 102 can easily penetrate the soil layer and form good contact with the ground. The side ridge 101 increases the grounding area and improves the grounding effect. The operator can wrap the wire around the protruding rod 201 and the lug 202, and fasten the wire to the grounding structure with the screw shank 2 to ensure the stability of the connection.

[0022] The foregoing description, with reference to preferred embodiments, illustrates an exemplary implementation of a grounding structure for the enclosure of a power distribution equipment provided by this disclosure. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the spirit of this disclosure, and various combinations can be made to the various technical features and structures proposed in this disclosure without exceeding the protection scope of this disclosure, the protection scope of which is determined by the appended claims.

Claims

1. A grounding structure for the casing of a power distribution equipment, comprising a copper post (1) and a screw shank (2), characterized in that: The copper pillar (1) has side ridges (101) on both sides, a screw shank (2) on the top of the copper pillar (1), a protruding rod (201) on one side below the screw shank (2), and a through lug (202) installed on the top of the screw shank (2).

2. The grounding structure for the casing of a power distribution equipment according to claim 1, characterized in that: The bottom of the copper column (1) is provided with a cone head (102).

3. The grounding structure for the casing of a power distribution equipment according to claim 1, characterized in that: The screw shank (2) adopts a bending design.

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