CN213071547U

CN213071547U - Shield and protection type earth clamp with same

Info

Publication number: CN213071547U
Application number: CN202022539718.1U
Authority: CN
Inventors: 李振青
Original assignee: Hebei Mingyang Power Equipment Co ltd
Current assignee: Hebei Mingyang Power Equipment Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-04-27
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a guard shield and have protection type earth clamp of this guard shield, including the first cover body and the second cover body, form the cavity of keeping apart with external relative between the first cover body and the second cover body, the first cover body is connected with the top of the second cover body is articulated, and the inboard of the first cover body is provided with first cardboard, and the inboard of the second cover body is provided with the second cardboard, be provided with respectively on first cardboard and the second cardboard with the first draw-in groove and the second draw-in groove of the looks adaptation of the wiring portion of earth clamp, the first cover body is provided with respectively with the first semicircle groove and the second semicircle groove of the insulating ring looks adaptation of earth clamp with the both sides of the second cover body. The utility model discloses can play fine dustproof guard action to the earth clamp for the earth clamp can be in a good state when using, and the utility model discloses simple structure can integrative injection moulding, and use cost is low, and is very practical.

Description

Shield and protection type earth clamp with same

Technical Field

The utility model relates to an electric power fitting technical field especially relates to a guard shield and have protection type earth clamp of this guard shield.

Background

In the process of overhauling and maintaining power equipment or a power line, if the power equipment or the power line is not reliably grounded, the operator is injured, the reliable grounding of the power equipment or the power line is an important technical measure for ensuring the safe development of power failure overhauling operation of a power system, a grounding wire clamp is a very common grounding tool, the structure of the conventional grounding wire clamp is shown in figure 1 and comprises a clamping assembly 1-1 and an insulating ring body 1-2, an exposed wire connecting part 1-3 is arranged in the middle of the lower end of the insulating ring body 1-2, the wire connecting part 1-3 is used for being connected with a grounding wire, wherein the grounding wire clamp can be in a non-use state within a long period of time after production, in the process, the wire connecting part is influenced by dust adhesion and the like, and when the grounding wire clamp is normally used, the use effect of the paint can be influenced to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to avoid prior art's weak point, provide a guard shield and have protection type earth clamp of this guard shield to effectively solve the weak point that exists among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a shield, includes the first cover body and the second cover body, form the cavity of keeping apart with external relatively between the first cover body and the second cover body, the first cover body is connected with the top of the second cover body is articulated, and the inboard of the first cover body is provided with first cardboard, and the inboard of the second cover body is provided with the second cardboard, is provided with first draw-in groove and the second draw-in groove with the wiring portion looks adaptation of earth clamp on first cardboard and the second cardboard respectively, the first cover body is provided with first semicircle groove and the second semicircle groove with the insulating ring looks adaptation of earth clamp respectively with the both sides of the second cover body.

Furthermore, the top of the first cover body and the top of the second cover body are connected through a thin connecting sheet, and the first cover body, the second cover body and the thin connecting sheet are of an integrated injection molding structure.

Furthermore, the first clamping plate and the second clamping plate are both provided with two positions.

Furthermore, the outer sides of the bottoms of the first cover body and the second cover body are respectively provided with a first convex rib and a second convex rib.

A protection type ground clamp comprises the protective cover.

The above technical scheme of the utility model following beneficial effect has: the utility model discloses can play fine dustproof guard action to the earth clamp for the earth clamp can be in a good state when using, and the utility model discloses simple structure can integrative injection moulding, and use cost is low, and is very practical.

Drawings

FIG. 1 is a schematic diagram of a ground clip structure in the prior art;

FIG. 2 is a first schematic view of a protective cover according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of a second embodiment of the protective cover of the present invention;

fig. 4 is an open state view of a shield according to an embodiment of the present invention;

FIG. 5 is a schematic view of a ground clip according to an embodiment of the present invention;

fig. 6 is a schematic view of a partial structure of a ground clip according to an embodiment of the present invention;

fig. 7 is a cross-sectional view of fig. 6.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 2-4, the protective cover according to this embodiment includes a first cover 1 and a second cover 2, a cavity 3 relatively isolated from the outside is formed between the first cover 1 and the second cover 2, the top of the first cover 1 is hinged to the top of the second cover 2, a first clamping plate 101 is disposed on the inner side of the first cover 1, a second clamping plate 201 is disposed on the inner side of the second cover 2, a first clamping groove 102 and a second clamping groove 202 adapted to a wiring portion 4 of a ground wire clamp are respectively disposed on the first clamping plate 101 and the second clamping plate 201, and a first semicircular groove 103 and a second semicircular groove 203 adapted to an insulating ring 5 of the ground wire clamp are respectively disposed on two sides of the first cover 1 and the second cover 2.

The top of the first cover body 1 and the top of the second cover body 2 are connected through a thin connecting sheet 6, and the first cover body 1, the second cover body 2 and the thin connecting sheet 6 are of an integrated injection molding structure.

The first card board 101 and the second card board 201 are both provided with two positions.

The outer sides of the bottoms of the first cover 1 and the second cover 2 are respectively provided with a first rib 104 and a second rib 204.

As shown in fig. 5-7, the protection type ground clip described in this embodiment includes the above-mentioned shield, and specifically, it further includes a wiring portion 4, an insulating ring 5, and a clamping portion 7, as shown in fig. 7, the first card slot 102 and the second card slot 202 are respectively clamped on the wiring portion 4, and the first cover 1 and the second cover 2 are fixedly mounted by matching the connection between the top of the first cover 1 and the top of the second cover 2, and the first semicircular slot 103 and the second semicircular slot 203 are buckled and pressed on the insulating ring 5, so that the wiring portion 4 is located in an environment relatively isolated from the outside, thereby avoiding the attachment of impurities such as dust, and ensuring that it can be in a good state when in use, and when the cover needs to be detached, it is very convenient, and only needs to respectively shift the first protruding ridge 104 and the second protruding ridge 204 to both sides.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A shroud, characterized by: including the first cover body and the second cover body, form the cavity of keeping apart with external relatively between the first cover body and the second cover body, the first cover body is connected with the top of the second cover body is articulated, and the inboard of the first cover body is provided with first cardboard, and the inboard of the second cover body is provided with the second cardboard, is provided with first draw-in groove and the second draw-in groove with the wiring looks adaptation of earth clamp on first cardboard and the second cardboard respectively, the first cover body is provided with the first semicircle groove and the second semicircle groove with the insulating ring looks adaptation of earth clamp respectively with the both sides of the second cover body.

2. A shroud according to claim 1, wherein: the top of the first cover body and the top of the second cover body are connected through a thin connecting piece, and the first cover body, the second cover body and the thin connecting piece are of an integrated injection molding structure.

3. A shroud according to claim 1, wherein: the first clamping plate and the second clamping plate are both provided with two positions.

4. A shroud according to claim 1, wherein: and the outer sides of the bottoms of the first cover body and the second cover body are respectively provided with a first convex rib and a second convex rib.

5. The utility model provides a protection type earth clamp which characterized in that: comprising a shield as claimed in any one of claims 1 to 4.