Adjustable high-voltage ground wire operating rod

A technology of grounding wire and operating rod, which is applied in the direction of winding connectors, etc., can solve the problems of long operation time, heavy physical strength, and inflexible operation, and achieve the effect of increasing friction, avoiding entanglement, and improving work efficiency
CN110797685AInactive Publication Date: 2020-02-14GUIZHOU POWER GRID CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GUIZHOU POWER GRID CO LTD
Publication Date
2020-02-14
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an adjustable high-voltage ground wire operating rod, comprising a wire clamp, a screw rod, an insulating rod, a connecting part, a rotating mechanism and a lifting mechanism,wherein the wire clamp is fixedly connected with the insulating rod through the screw rod; the bottom end of the insulating rod is inserted into the connecting part; and the connecting part is connected with the lifting mechanism through the rotating mechanism. According to the high-voltage ground wire operating rod, the high-voltage ground wire operating rod can automatically rotate in a horizontal direction and can also automatically ascend and descend in a vertical direction, so the problems that clamping and detaching operations of a high-voltage ground wire and an equipment wire is difficult, operation is not flexible, time consumed for operation is long, a large amount of physical strength is consumed and the like are better solved, and a very good effect is achieved.
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Description

technical field

[0001] The invention relates to a high-voltage grounding wire, in particular to an adjustable high-voltage grounding wire operating lever, which belongs to the technical field of power transmission and distribution equipment. Background technique

[0002] The high-voltage grounding wire operating rod is an indispensable safety tool for electrical work, a safety protection measure adopted after a power failure, and a safety barrier to protect maintenance personnel. The equipment wires are generally located at a high altitude. In order to be able to contact the equipment wires, the operating rod used is longer and the overall device is heavier. Manually rotating or lifting the insulating operating rod to realize the clamping and dismounting of the high-voltage grounding wire and the equipment wire, there is no good stress point, and it takes a lot of physical strength for the operator. It may even fall out of the hand, the twist is not firm and needs to be rea...

Claims

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