CN203326158U

CN203326158U - Grounding clamp

Info

Publication number: CN203326158U
Application number: CN2013203274803U
Authority: CN
Inventors: 张利民; 徐行方
Original assignee: JIANGSU XINFENG ELECTRONIC CO Ltd
Current assignee: JIANGSU XINFENG ELECTRONIC CO Ltd
Priority date: 2013-06-07
Filing date: 2013-06-07
Publication date: 2013-12-04
Anticipated expiration: 2023-06-07

Abstract

The utility model provides a grounding clamp which comprises an upper clamp body (1) and a lower clamp body (2). A wiring device is arranged on the upper clamp body (1). According to the upper clamp body (1) and the lower clamp body (2), both sides are provided with clamp body fixing bolts (5). The grounding clamp is characterized in that the upper clamp body (1) is a conductor; a clamping hole (3) is arranged between the upper clamp body (1) and the lower clamp body (2); and crest teeth (4) are arranged on the clamp bodies in the clamping hole (3). The grounding clamp provided by the utility model has the advantages of simple use, firm grounding, simple operation and easy adjustment.

Description

Earth clip

Technical field

The utility model belongs to electric installing area, relates in particular to a kind of earth clip.

Background technology

Often will relate to problem with grounding in the installation of electric equipment, in general, present common way is that ground stud is set on the ground, and earth connection is received on ground stud.But can relate to connective stability and with the whether good problem that contacts of ground stud.For example ground stud is because existing antirust coat to make the ground connection performance lower.

The utility model content

The utility model is by providing a kind of earth clip to come firmly to connect fast earth connection and ground stud, and connects firmly, and contact performance is good.

The technical solution adopted in the utility model is as follows:

Earth clip of the present utility model comprises upper clamp 1, lower clamp 2, on upper clamp 1, termination is set, upper clamp 1 arranges clamp set bolt 5 with lower clamp 2 both sides, and upper clamp 1 is conductor, there is clamping hole 3 between upper clamp 1 and lower clamp 2, be provided with ridge tooth 4 on the clamp in clamping hole 3.During use, earth connection is connected on upper clamp, upper lower clamp is clipped on ground stud.The ridge tooth existed in clamping hole can destroy the coating on ground stud surface, and because upper clamp is conductor, thereby makes between earth connection and ground stud and set up path.

In earth clip of the present utility model, termination used comprises that through wires hole 7 and line set bolt 8 are to facilitate the connection of earth connection.

Preferably, lower clamp 2 is also conductor, thus enlarge active surface.

For convenience of the adjustment of upper lower clamp, the one or both sides of upper clamp 1 have breach 6 corresponding to the position of clamp set bolt 5, thereby more convenient when installing, less being restricted.

Beneficial effect: earth connection of the present utility model makes earth connection more firm with being connected of ground stud, and contact is better, adjusts also more convenient.

The accompanying drawing explanation

Fig. 1 is the structural representation of earth clip of the present utility model.

In the drawings: 1 upper clamp; 2 lower clamps; 3 clamping holes; 4 ridge teeth; 5 clamp set bolts; 6 breach; 7 through wires holes; 8 line set bolts.

Embodiment

Describe the utility model in detail below in conjunction with accompanying drawing.Should be appreciated that, accompanying drawing is only preferred embodiment of the present utility model, and should not be construed as protection range of the present utility model is caused to restriction.Protection range of the present utility model should be limited by claims only.

Referring to Fig. 1, earth clip of the present utility model comprises upper clamp 1 and lower clamp 2, and upper lower clamp is connected by clamp set bolt 5, and clamp set bolt 5 also can be used for clamp is fixed on other surface.There is clamping hole 3 between upper lower clamp, there is ridge tooth 4 on the clamp in hole, to be used for destroying the face coats such as antirust paint of clamping conductor.Position corresponding to the clamp set bolt on upper clamp has breach 6, for the use of adjusting the clamp position.The upper clamp top has for through wires hole 7, and wire can be by wherein passing.There is line set bolt 8 on through wires hole 7, for the fixing wire of through wires hole.

The above is described in detail execution mode of the present utility model by reference to the accompanying drawings, but the utility model is not limited to above-mentioned execution mode, in the ken possessed at affiliated technical field those of ordinary skill, can also under the prerequisite that does not break away from the utility model aim, make a variety of changes.

Claims

1. an earth clip, comprise upper clamp (1), lower clamp (2), upper clamp arranges termination on (1), upper clamp (1) arranges clamp set bolt (5) with lower clamp (2) both sides, it is characterized in that, upper clamp (1) is conductor, between upper clamp (1) and lower clamp (2), has clamping hole (3), is provided with ridge tooth (4) on the clamp in clamping hole (3).

2. earth clip as claimed in claim 1, is characterized in that, termination comprises through wires hole (7) and line set bolt (8).

3. earth clip as claimed in claim 1, is characterized in that, lower clamp (2) is also conductor.

4. earth clip as described as any one in above-mentioned claim, is characterized in that, the one or both sides of upper clamp (1) have breach (6) corresponding to the position of clamp set bolt (5).