T-type high-voltage fuse auxiliary replacement device

Abstract

The invention discloses a T-shaped high-voltage fuse auxiliary replacement apparatus, and aims to solve the problems of manpower consumption, slow replacement process and low working efficiency in the replacement of the exiting high-voltage fuse in the prior art. The apparatus comprises an operating handle mounted on the top surface of a shell, and a rechargeable battery, a control circuit board, an electric push rod and an electric motor mounted in the shell, and U-shaped clamps arranged at the two ends of the shell respectively, wherein one end, connected with the electric motor, of the electric push rod is perpendicularly connected with one U-shaped clamp; a shaft head of the electric push rod extends to the shell to be perpendicularly connected with the other U-shaped clamp; the bottom surface of the shell is fixedly connected with a tiling sheath, wherein the rechargeable battery supplies power for the control circuit board; and the control circuit board is used for driving the electric motor and a remote switch circuit. The T-shaped high-voltage fuse auxiliary replacement apparatus has the beneficial effects that the replacement of the T-shaped high-voltage fuse can be completed by a single person, and safety, rapidness and convenience are achieved.

Description

technical field [0001] The invention relates to the field of power equipment maintenance tools, in particular to a T-shaped high-voltage fuse auxiliary replacement device. Background technique [0002] The replacement of 35kV T-type high-voltage fuse should be staffed by two people or more. Those who are familiar with the structure of the equipment are the staff members, and those who are familiar with the wiring methods of the equipment are the guardians. When loading and unloading high-voltage fuses, you should wear goggles and insulating gloves, use insulating clamps if necessary, and stand on an insulating pad or an insulating table. Guardians are required to conduct on-site supervision. [0003] The replacement process is as follows. First, perform external measurement of the blown high-voltage fuse → unscrew the screws of the high-voltage fuse and the rectangular connecting plate → remove the screws → unscrew the 4 screws of the protective cover → remove the U-shaped ...

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides an auxiliary replacement device for a T-shaped high-voltage fuse, which is used to solve the problems of labor-intensive replacement of high-voltage fuses, slow replacement process and low work efficiency in the prior art.

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