Control set equipment of high- and low-voltage electrical appliance switch

Abstract

The invention belongs to the technical field of electrical equipment, and particularly relates to control set equipment of a high- and low-voltage electrical appliance switch. The control set equipment comprises a control shell, a connection plate, connection bolts, fixed pieces, rubber pieces, a protection shell, a rotation column, a tooth block, a rubber rope, wood clamping rods, screw rods, a rotation rod, a miniature motor, a gear, a shaft rod, a first bevel gear, a crank, a second bevel gear, a rubber friction strip, a cooling yarn piece and a pre-folding connection cover. The crank is arranged in an inner cavity of the control shell and drives the bevel gear to rotate so that the gear is driven to rotate, the gear is driven to rotate by the motor so that the rotation column is drivento rotate, the wood connection rods connected to the high- and low-voltage electrical appliance switch are pulled, so that the insulation operation switch and the function of remote control are achieved, the short circuit caused by touch of the switch when a problem occurs in a circuit is prevented.

Description

technical field [0001] The invention belongs to the technical field of electrical equipment, in particular to a complete set of high and low voltage electrical switch control equipment. Background technique [0002] High-voltage electrical appliances are equipment used to realize closing, breaking, protection, control, adjustment, and measurement in high-voltage lines. General high-voltage electrical appliances include switching appliances, measuring appliances, and current-limiting and voltage-limiting appliances. Low-voltage appliances are a A component or device that can switch, control, protect, detect, transform and adjust circuits or non-electrical objects by manually or automatically switching them on and off according to external signals and requirements, and controlling electrical appliances to work according to them The level of voltage, with AC 1200V and DC 1500V as the boundary, can be divided into two categories: high-voltage control appliances and low-voltage c...

AI Technical Summary

Problems solved by technology

[0003] Because the high and low voltage switch itself is charged, it is impossible to determine whether there is damage, short circuit and leakage inside the switch before operating the switch. Direct contact with the switch is likely to cause danger, and the high and low electrical switch is exposed to the air for a long time. It is easy to be contaminated by dust and water vapor. The service life of the switch is reduced, and it is prone to damage and leakage

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