Remote control lubricant adding device for isolating switch

Abstract

The invention discloses a remote control lubricant adding device for an isolating switch. The remote control lubricant adding device comprises a power module, a remote control module, a multi-stage telescopic rod, an oil pump, a rotary adjusting nozzle and a motor for changing the direction of the rotary adjusting nozzle. The remote-control lubricant adding device for the isolating switch can be applied to various open-type isolating switch rotating part jamming defects, is convenient and simple to use, can be applied to windy and dusty climate regions, avoids power failure loss caused by handling the defects, comprehensively reduces the operation time for handling the defects, personnel demands and capital consumption for handling the defects, and greatly reduces the load loss; and the remote control technology is adopted to realize complete electrical isolation of an operation part and a water spraying part, and multi-stage telescopic rods with different lengths can be selected according to different voltage levels, so that the safety distance requirement of each voltage level is met, the potential safety hazard that the open type isolation switch is not switched on in place is effectively reduced, a safe and reliable power utilization environment is provided, and a better application prospect is brought.

Description

technical field [0001] The invention relates to the field of substation electrical equipment, in particular to a remote control lubricant adding device for an isolating switch. Background technique [0002] The isolating switch (knife switch) is one of the important electrical equipment in the substation. It mainly plays the role of isolating power supply, switching operation, connecting and cutting off small current circuits, and its maintenance quality directly affects the safe operation of people, power grids and equipment. The isolating switch is operated in a natural environment for a long time, its rotating parts are prone to rust, and the lubricating oil is easy to dry up. During the opening and closing operation, it is very easy to have problems such as difficult opening and closing of the isolating switch and improper operation caused by the jamming of the transmission mechanism. Especially in some heavily polluted and bad weather areas, such defects occur frequentl...

AI Technical Summary

Problems solved by technology

[0003] Power outage maintenance takes a long time, and maintenance personnel need to drive to the substation for processing. The cost of vehicles and personnel is high, and the labor intensity of maintenance personnel is high. There are safety risks such as falling from heights and electric shocks when climbing a height;

[0004] Jamming faults lead to increased power outage time. Delayed power transmission will cause load loss, affect customers' normal power consumption, bring economic losses to the company, and fail to meet people's use requirements. For this reason, we propose a remote control lubricating isolation switch dosing device

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