CN213584218U

CN213584218U - Distribution lines earthing device

Info

Publication number: CN213584218U
Application number: CN202023008787.6U
Authority: CN
Inventors: 吴利辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-06-29
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a distribution line grounding device, which comprises a grounding rod, wherein the top of the grounding rod is provided with a connector, the surface of the grounding rod is symmetrically provided with fixing buckles, the surface of the grounding rod is provided with a chute, the bottom of the fixing buckle is provided with a slider, the slider is in sliding connection with the chute, a rotating shaft is connected between the slider and the chute, the two ends of the slider are symmetrically provided with clamping grooves, the inner wall of the chute is symmetrically fixed with buckles, the buckles are in clamping connection with the clamping grooves, the inside of the fixing buckle is provided with a connecting wire connected with the connector, the connecting wire is in clamping connection with the fixing buckles, and the inner wall of the fixing buckles are symmetrically fixed with rubber blocks; the utility model discloses a fixed knot of design for when not using the connecting wire, can be through the spout of design, slider, pivot, draw-in groove, buckle and the convenient fixed position of detaining of regulation of block rubber, so that fix the connecting wire spacing.

Description

Distribution lines earthing device

Technical Field

The utility model belongs to the technical field of the earth bar, concretely relates to distribution lines earthing device.

Background

A conductor or a combination of several conductors buried in the ground so as to be connected to the ground is called a ground rod.

The existing ground rod still has some defects when in use: when the connecting wire on the existing ground rod is not used, the connecting wire can be disorderly wound together because of no limiting structure, so that the connecting wire is difficult to separate in the later period.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a distribution lines earthing device to propose the connecting wire on the current earth bar in solving above-mentioned background art when not using, because do not have limit structure, can be mixed and disorderly winding together, thereby lead to the later stage to be difficult to the problem that the detached condition appears.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a distribution lines earthing device, includes the earth bar, the top of earth bar is provided with the connector, the surface symmetry of earth bar is provided with fixed the knot, the spout has been seted up on the surface of earth bar, the bottom of fixed knot is provided with the slider, slider and spout sliding connection, be connected with the pivot between slider and the spout, the draw-in groove has been seted up to the both ends symmetry of slider, the inner wall symmetry of spout is fixed with the buckle, the buckle is connected with the draw-in groove block, the inside of fixed knot is provided with the connecting wire of being connected with the connector, the connecting wire is connected with fixed knot block, the inner wall symmetry of fixed knot is fixed with the block rubber.

Preferably, the top of earth bar is fixed with the connecting block, the connecting block is connected with the connector block, the spacing groove has been seted up on the surface of connecting block, built-in groove has been seted up to the inner wall symmetry of connector, the inside in built-in groove is provided with the stopper, the stopper is connected with the spacing groove block, be connected with expanding spring between stopper and the built-in groove.

Preferably, the cross section of the limiting block is of a circular structure, and the limiting block is attached to the inner wall of the limiting groove.

Preferably, the cross section of the connecting block is of a rectangular structure, and the end part of the connecting block is of an arc structure.

Preferably, the rubber block is an elastic material component, and the end part of the rubber block is of an arc structure.

Preferably, the cross section of the sliding block is of a T-shaped structure, and the sliding block is attached to the inner wall of the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a fixed knot of design for when not using the connecting wire, can be through the spout of design, slider, pivot, draw-in groove, buckle and the convenient fixed position of detaining of regulation of block rubber, so that fix the connecting wire spacing.

2. The utility model discloses a stopper of design for when needs to the butt joint of connector and earth bar, can compare current technique through connecting block, spacing groove, built-in groove, stopper and the convenient block of expanding spring of design, made things convenient for the connection work of connector and earth bar greatly.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention;

fig. 2 is an enlarged schematic view of the utility model at a in fig. 1;

FIG. 3 is a schematic view of the fixing buckle of the present invention;

fig. 4 is an enlarged schematic view of the utility model at the point B in fig. 1;

in the figure: 1. a ground rod; 2. a connector; 3. a fixing buckle; 4. a chute; 5. a slider; 6. a rotating shaft; 7. a card slot; 8. buckling; 9. a connecting wire; 10. a rubber block; 11. connecting blocks; 12. a limiting groove; 13. a built-in groove; 14. a limiting block; 15. a telescoping spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a distribution lines earthing device, including earth bar 1, the top of earth bar 1 is provided with connector 2, the surface symmetry of earth bar 1 is provided with fixed knot 3, spout 4 has been seted up on the surface of earth bar 1, the fixed bottom of detaining 3 is provided with slider 5,

slider

5 and 4 sliding connection of spout, be connected with pivot 6 between slider 5 and the spout 4, draw-in groove 7 has been seted up to slider 5's both ends symmetry, spout 4's inner wall symmetry is fixed with buckle 8, buckle 8 is connected with draw-in groove 7 block, the fixed inside of detaining 3 is provided with the connecting wire 9 of being connected with connector 2, connecting wire 9 is connected with fixed 3 blocks of detaining, the fixed inner wall symmetry of detaining 3 is fixed with block rubber 10, be connected with fixed 3 blocks of detaining through connecting wire 9, be.

In this embodiment, it is preferred, the top of earth bar 1 is fixed with connecting block 11, connecting block 11 is connected with 2 block of connector, spacing groove 12 has been seted up on connecting block 11's surface, built-in groove 13 has been seted up to the inner wall symmetry of connector 2, the inside of built-in groove 13 is provided with stopper 14, stopper 14 is connected with spacing groove 12 block, be connected with expanding spring 15 between stopper 14 and the built-in groove 13, be connected with spacing groove 12 block through stopper 14, be convenient for butt joint earth bar 1 and connector 2.

In this embodiment, preferably, the cross section of the limiting block 14 is a circular structure, and the limiting block 14 is attached to the inner wall of the limiting groove 12, so that the limiting block 14 is connected with the limiting groove 12 in a clamping manner.

In this embodiment, preferably, the cross section of the connecting block 11 is a rectangular structure, and the end of the connecting block 11 is an arc structure, so that the connecting block 11 can be conveniently clamped into the connector 2.

In this embodiment, preferably, the rubber block 10 is an elastic member, and the end of the rubber block 10 is an arc-shaped structure, so as to facilitate the deformation of the rubber block 10.

In this embodiment, preferably, the cross section of the sliding block 5 is a T-shaped structure, and the sliding block 5 is attached to the inner wall of the sliding groove 4, so that the sliding block 5 can slide in the sliding groove 4 conveniently.

The utility model discloses a theory of operation and use flow: when the utility model needs to fix and limit the connecting wire 9, the fixing buckle 3 is firstly pushed to drive the sliding block 5 to slide in the chute 4, and the clamping groove 7 and the buckle 8 are extruded and separated, so that the position of the fixing buckle 3 on the surface of the grounding rod 1 can be adjusted, after the fixing buckle 3 is pushed to a proper position, the fixing buckle 3 is stirred to rotate through the rotating shaft 6, then the connecting wire 9 is extruded by the rubber block 10 to be clamped into the fixing buckle 3, so that the connecting wire 9 can be limited and fixed through the fixing buckle 3, when the connecting head 2 is required to be butted with the grounding rod 1, the end part of the connecting head 2 is firstly connected with the end part of the grounding rod 1, the connecting block 11 is clamped into the connecting head 2, and the limit block 14 is extruded, the limit block 14 is extruded by an external force, the expansion spring 15 retracts into the inner groove 13, after the connecting block 11 is completely clamped into the inner part, the limiting block 14 is popped out from the inner part of the built-in groove 13 and clamped into the limiting groove 12 under the action of the extension spring 15, and the grounding rod 1 and the connector 2 can be butted together.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A distribution lines earthing device, includes earth bar (1), its characterized in that: the top of the grounding rod (1) is provided with a connector (2), the surface of the grounding rod (1) is symmetrically provided with fixing buckles (3), the surface of the grounding rod (1) is provided with a sliding chute (4), the bottom of the fixing buckle (3) is provided with a sliding block (5), the sliding block (5) is connected with the sliding groove (4) in a sliding way, a rotating shaft (6) is connected between the sliding block (5) and the sliding groove (4), clamping grooves (7) are symmetrically formed at two ends of the sliding block (5), buckles (8) are symmetrically fixed on the inner wall of the sliding chute (4), the buckle (8) is connected with the clamping groove (7) in a clamping way, a connecting wire (9) connected with the connector (2) is arranged inside the fixing buckle (3), the connecting wire (9) is connected with the fixing buckle (3) in a clamping mode, and the rubber blocks (10) are symmetrically fixed on the inner wall of the fixing buckle (3).

2. A distribution line grounding system as set forth in claim 1, wherein: the top of earth bar (1) is fixed with connecting block (11), connecting block (11) are connected with connector (2) block, spacing groove (12) have been seted up on the surface of connecting block (11), built-in groove (13) have been seted up to the inner wall symmetry of connector (2), the inside of built-in groove (13) is provided with stopper (14), stopper (14) are connected with spacing groove (12) block, be connected with expanding spring (15) between stopper (14) and built-in groove (13).

3. A distribution line grounding system as set forth in claim 2, wherein: the cross section of stopper (14) is circular structure, stopper (14) and the inner wall laminating of spacing groove (12).

4. A distribution line grounding system as set forth in claim 2, wherein: the cross section of connecting block (11) is the rectangle structure, the tip of connecting block (11) is the arc structure.

5. A distribution line grounding system as set forth in claim 1, wherein: the rubber block (10) is an elastic material component, and the end part of the rubber block (10) is of an arc-shaped structure.

6. A distribution line grounding system as set forth in claim 1, wherein: the cross section of slider (5) is T type structure, slider (5) and the inner wall laminating of spout (4).