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Multifunctional distance alarm grounding device

A grounding device and multi-functional technology, which is applied to the parts, coupling devices and connections of the connecting device, can solve the problems of large contact surface and single function of the grounding wire, etc., and achieves strong wind resistance, good electrical conductivity, and avoidance of large The effect of area power outages

Active Publication Date: 2022-01-11
徐宁 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The original grounding wire has a single function and cannot meet the needs of the existing market. In this case, there is an urgent need for a new type of grounding wire device with tight clamps, a large contact surface, and proximity alarms of various voltage levels.

Method used

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  • Multifunctional distance alarm grounding device
  • Multifunctional distance alarm grounding device
  • Multifunctional distance alarm grounding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Example 1: See Figure 1~3 , a multifunctional distance alarm grounding device, including a phase wire connection mechanism 100 for docking with a power transmission line 500, a ground wire 300, and a ground clamp mechanism 200 for docking with a grounding member 400, and the phase wire connection mechanism 100 includes a connection pulling force Part 2, connection tension spring 5 and connection insulation handle part 1, the end of the connection tension part 2 is extended with a tension part clamp 22, and the tension part clamp 22 is provided with a first semicircular groove 23, and the connection tension part 2 is far away from the tension The side of piece pliers 22 extends with first spring lug 21, and the end portion of wiring tension piece 2 far away from tension piece pliers 22 is also fixedly provided with top wiring seat 24, and described wiring tension piece 2 and tension piece pliers 22 A first rivet pin shaft 3 is pierced at the joint of the connection, and...

Embodiment 2

[0041] Example 2: See Figure 4~5 , a multi-functional distance alarm grounding device, the difference from Embodiment 1 is that the power transmission line 500 is a three-phase copper-aluminum busbar transmission line, and the wiring handle pliers 4 and the wiring insulation handle 1 pass through the rotating pin Part 600 is rotationally fitted.

[0042] The power transmission line 500 at this time is a three-phase copper-aluminum row transmission line, the rotating pin shaft part 600 can be loosened, and the wiring handle part pliers 4 can be rotated so that the wiring handle part pliers 4 and the wiring insulation handle part 1 are at 90°, which is convenient Make a safety ground.

Embodiment 3

[0043] Example 3: See Image 6 , the multi-functional distance alarm grounding device, the difference from Embodiment 1 is that the grounding piece 400 adopts a grounding flat iron, the handle pliers 92 is provided with a right bar bayonet 95, and the third semicircle Slot 93 is provided in the middle of the right bar bayonet 95; the ground handle 7 is provided with a left bar bayonet 78, and the fourth semicircular groove 75 is opened in the middle of the left bar bayonet 78, which can refer to figure 2 Corresponding position.

[0044] Such a structural design makes the handle pliers 92 cooperate with the grounding handle 7, and utilizes the closing of the right bar-shaped bayonet 95 and the left bar-shaped bayonet 78 to clamp the grounding piece 400 (ground flat iron) more stably. Make sure there is a secure ground.

[0045] Wherein, the tension member pliers 22 is also provided with a right bar bayonet 95, and the first semicircular groove 23 is opened in the middle of ...

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PUM

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Abstract

The invention discloses a multifunctional distance alarm grounding device. The device comprises a phase line wiring mechanism used for being in butt joint with a power transmission line, a grounding wire and a grounding clamp mechanism used for being in butt joint with a grounding piece, the phase line wiring mechanism comprises a wiring tension piece, a wiring extension spring and a wiring insulation handle piece, the end of the wiring tension piece extends to form a tension piece clamp piece, a first semicircular groove is formed in the tension piece clamp piece, a first spring lug plate extends from the side edge, away from the tension piece clamp piece, of the wiring tension piece, a top wiring base is further fixedly arranged at the end, away from the tension piece clamp piece, of the wiring tension piece, a first rivet pin shaft is arranged at the joint of the wiring tension piece and the tension piece clamp piece in a penetrating mode, and the upper end of the wiring insulation handle piece is connected with a wiring handle piece clamp piece. The novel grounding wire device is excellent in function, the phase wire wiring mechanism and the grounding clamp mechanism are good in conductivity, large and tight in clamping area and high in wind resistance, the single design of phase wires is broken through, and construction operation is safer due to the fact that an electricity approaching alarm is arranged in the novel grounding wire device.

Description

technical field [0001] The invention relates to the technical field of grounding tools, in particular to a multifunctional distance alarm grounding device. Background technique [0002] With the increase of electricity consumption year by year, the number of power equipment is increasing year by year, the number of overhead lines and cable kilometers is increasing, and the number of construction teams of power companies is also increasing rapidly. The subject is before us. When there is a fire due to a power outage, the grounding wire is the life-saving line for electric workers, and its importance is self-evident. The original grounding wire has a single function and cannot meet the needs of the existing market. In this case, there is an urgent need for a new type of grounding wire device with tight clamps, large contact surface and proximity alarms of various voltage levels. Contents of the invention [0003] The purpose of the present invention is to provide a multi-f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R11/14H01R13/66H01R4/66
CPCH01R11/14H01R13/66H01R4/66
Inventor 徐宁张玉才段朝华左益豪沈淼杨小葛任仁
Owner 徐宁
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