CN213878458U

CN213878458U - Edge protection grounding module

Info

Publication number: CN213878458U
Application number: CN202022838978.9U
Authority: CN
Inventors: 王小燕; 王鹏
Original assignee: Songyuan Chengda Technology Co ltd
Current assignee: Songyuan Chengda Technology Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-03
Anticipated expiration: 2030-11-30

Abstract

The utility model provides an edge protection grounding module. The edge protection grounding module comprises a grounding pile; the electric wire is arranged on the grounding pile and is electrically connected with the grounding pile; the shell is movably sleeved on the electric wire; the fixing bolt is mounted on the shell in a threaded mode and is abutted to the grounding pile; the two sliding rods are symmetrically and slidably mounted in the shell, and one ends, far away from each other, of the two sliding rods extend out of the shell; the mounting seat is fixedly mounted at one end of the sliding rod; and the spring is sleeved on the sliding rod in a sliding manner, and two ends of the spring are fixedly connected with the inner wall of the shell and the mounting seat respectively. The utility model provides an edge protection grounding module has convenient to use, fixed firm, the difficult advantage that drops.

Description

Edge protection grounding module

Technical Field

The utility model relates to a ground protection technical field especially relates to an edge protection ground module.

Background

When the high-rise is lightning-arrest and power consumption ground connection, need carry out ground connection, among the prior art, carry out ground connection through ground module, ground module sets up lightning-arrest earth connection at the edge of roof, then with lightning-arrest earth connection and the pre-buried ground connection stake electric connection in underground.

However, in the prior art, when the grounding module electrically connects the lightning grounding wire and the underground embedded grounding pile, the grounding module is generally fixed by welding, and when the grounding module is dragged by external force, the grounding module is easy to fall off, so that great potential safety hazards exist.

Therefore, there is a need to provide a new edge protection grounding module to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use, fixed firm, the edge protection ground module that is difficult for droing.

In order to solve the above technical problem, the utility model provides an edge protection ground module includes: grounding piles; the electric wire is arranged on the grounding pile and is electrically connected with the grounding pile; the shell is movably sleeved on the electric wire; the fixing bolt is mounted on the shell in a threaded mode and is abutted to the grounding pile; the two sliding rods are symmetrically and slidably mounted in the shell, and one ends, far away from each other, of the two sliding rods extend out of the shell; the mounting seat is fixedly mounted at one end of the sliding rod; the spring is sleeved on the sliding rod in a sliding mode, and two ends of the spring are fixedly connected with the inner wall of the shell and the mounting seat respectively; the two hinge rods are rotatably arranged on the mounting seat; the clamping plates are rotatably arranged on the two hinge rods; a collar threadedly mounted on the housing; an inclined plane, the inclined plane is established on the lantern ring.

Preferably, a limit ring is fixedly installed in the shell.

Preferably, two limiting rods are symmetrically and fixedly mounted on the mounting seat and are in sliding connection with the shell.

Preferably, the shell is provided with an external thread, and the external thread is in threaded connection with the lantern ring.

Preferably, arc-shaped grooves are formed in one side, close to each other, of each of the two clamping plates, and anti-slip pads are fixedly mounted in the arc-shaped grooves.

Preferably, the shell is provided with a threaded hole, and the inner wall of the threaded hole is in threaded connection with the fixing bolt.

Preferably, the inner wall of the top of the shell is provided with a threading hole.

Compared with the prior art, the utility model provides an edge protection ground module has following beneficial effect:

the utility model provides an edge protection grounding module, the shell is movably sleeved on the electric wire, the fixing bolt is installed on the shell in a threaded manner, and the fixing bolt is abutted against the grounding pile, so that the shell can be fixed on the grounding pile, and the welding position is effectively protected; two the slide bar symmetry slidable mounting is in the casing, and two the one end that the slide bar was kept away from each other all extends to outside the casing, mount pad fixed mounting be in the one end of slide bar, two the hinge bar rotates to be installed on the mount pad, the grip block rotates to be installed two on the hinge bar, can fix the electric wire, and fixed firm, make electric wire and ground connection stake be difficult for droing.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of an edge protection grounding module according to the present invention;

fig. 2 is a schematic structural view of the clamping plate shown in fig. 1.

Reference numbers in the figures: 1. grounding piles; 2. an electric wire; 3. a housing; 4. fixing the bolt; 5. a slide bar; 6. a mounting seat; 7. a spring; 8. a hinged lever; 9. a clamping plate; 10. a collar; 11. a bevel; 12. a limiting ring; 13. a limiting rod; 14. an external thread; 15. a non-slip mat.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1-2, the edge protection grounding module includes: a grounding pile 1; the electric wire 2 is arranged on the grounding pile 1, and the electric wire 2 is electrically connected with the grounding pile 1; the shell 3 is movably sleeved on the wire 2; the fixing bolt 4 is installed on the shell 3 in a threaded mode, and the fixing bolt 4 is abutted to the grounding pile 1; the two sliding rods 5 are symmetrically and slidably mounted in the shell 3, and one ends, far away from each other, of the two sliding rods 5 extend out of the shell 3; the mounting seat 6 is fixedly mounted at one end of the sliding rod 5; the spring 7 is sleeved on the sliding rod 5 in a sliding manner, and two ends of the spring 7 are fixedly connected with the inner wall of the shell 3 and the mounting seat 6 respectively; the two hinge rods 8 are rotatably arranged on the mounting seat 6; the clamping plates 9 are rotatably arranged on the two hinge rods 8; a collar 10, said collar 10 being threadedly mounted on said housing 3; the inclined surface 11 is arranged on the lantern ring 10.

A limiting ring 12 is fixedly arranged in the shell 3.

Two limiting rods 13 are symmetrically and fixedly mounted on the mounting seat 6, and the limiting rods 13 are connected with the shell 3 in a sliding mode.

The shell 3 is provided with an external thread 14, and the external thread 14 is in threaded connection with the lantern ring 10.

Arc-shaped grooves are formed in one sides, close to each other, of the two clamping plates 9, and anti-slip pads 15 are fixedly mounted in the arc-shaped grooves.

The shell 3 is provided with a threaded hole, and the inner wall of the threaded hole is in threaded connection with the fixing bolt 4.

And the inner wall of the top of the shell 3 is provided with a threading hole.

The utility model provides an edge protection grounding module's theory of operation as follows:

when the grounding device is used, the electric wire 2 penetrates through the shell 3 through the threading hole, then the electric wire 2 is welded with the grounding pile 1, the shell 3 is sleeved on the grounding pile 1, the shell 3 is fixed through the fixing bolt 4, then the lantern ring 10 is rotated, the lantern ring 10 moves downwards under the matching of the external threads 14, the lantern ring 10 extrudes the sliding rods 5 through the inclined plane 11, the two sliding rods 5 move close to each other, and then the electric wire 2 is fixed through the clamping plate 9;

when the force for pulling the electric wire 2 to move upwards exists, the clamping plates 9 have the force for rotating upwards under the action of the anti-slip mat 15, and then the two clamping plates 9 have the movement tendency of being close to each other, so that the electric wire is further clamped by the clamping plates 9, and the welded part can be effectively prevented from being torn off.

the utility model provides an edge protection grounding module, the shell 3 is movably sleeved on the electric wire 2, the fixing bolt 4 is installed on the shell 3 in a threaded manner, and the fixing bolt 4 is abutted against the grounding pile 1, so that the shell 3 can be fixed on the grounding pile 1, and the welding position is effectively protected; two 5 symmetry slidable mounting of slide bar are in the casing 3, and two the one end that slide bar 5 kept away from each other all extends to outside the

casing

3, 6 fixed mounting of mount pad are in the one end of slide bar 5, two articulated mast 8 rotates to be installed on the mount pad 6, grip block 9 rotates to be installed two on the articulated mast 8, can fix electric wire 2, and fixed firm, make electric wire 2 and ground connection stake 1 be difficult for droing.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An edge protection grounding module, comprising:

grounding piles;

the electric wire is arranged on the grounding pile and is electrically connected with the grounding pile;

the shell is movably sleeved on the electric wire;

the fixing bolt is mounted on the shell in a threaded mode and is abutted to the grounding pile;

the two sliding rods are symmetrically and slidably mounted in the shell, and one ends, far away from each other, of the two sliding rods extend out of the shell;

the mounting seat is fixedly mounted at one end of the sliding rod;

the spring is sleeved on the sliding rod in a sliding mode, and two ends of the spring are fixedly connected with the inner wall of the shell and the mounting seat respectively;

the two hinge rods are rotatably arranged on the mounting seat;

the clamping plates are rotatably arranged on the two hinge rods;

a collar threadedly mounted on the housing;

an inclined plane, the inclined plane is established on the lantern ring.

2. The edge protection grounding module of claim 1, wherein a retaining ring is fixedly mounted within the housing.

3. The edge protection grounding module of claim 1, wherein two limiting rods are symmetrically and fixedly mounted on the mounting seat, and the limiting rods are slidably connected with the housing.

4. The edge protection grounding module of claim 1, wherein the housing has an external thread formed thereon, the external thread being in threaded connection with a collar.

5. The edge-protecting grounding module of claim 1, wherein the two clamping plates are provided with an arc-shaped groove on one side adjacent to each other, and a non-slip mat is fixedly mounted in the arc-shaped groove.

6. The edge protection grounding module of claim 1, wherein the housing defines a threaded hole, and an inner wall of the threaded hole is in threaded connection with a fixing bolt.

7. The edge-protecting grounding module of claim 1, wherein a threading hole is formed on an inner wall of the top of the housing.