Electric power protector capable of preventing electric leakage caused by false tripping

Abstract

The invention discloses a false tripping and electric leakage prevention electric power protector, which comprises an electric leakage protector main body and a switch, and is characterized in that the switch is installed at the front side of the electric leakage protector main body to control the opening and closing of the electric leakage protector main body, and the rear side of the electric leakage protector main body is provided with an installation plate; the installation plate is fixedly arranged on the installation surface and provides support for the leakage protector body, the rear side of the leakage protector body is connected with a traction rope, the rear end of the traction rope is connected with a winding shaft, a winding shaft bearing is installed in the installation plate, and a torsion spring is arranged at the end of the winding shaft and provides rotation driving force for the winding shaft. The electric power protector capable of preventing mistaken tripping and electric leakage is provided with the traction rope, the buffer spring and the sliding plate, the mounting plate is connected with the electric leakage protector main body through the traction rope, and meanwhile, the electric leakage protector main body is erected in cooperation with the buffer spring and the sliding plate, so that vibration force borne by the mounting plate subsequently is prevented from being directly transmitted to the electric leakage protector main body.

Description

technical field [0001] The invention relates to the technical field of electric power safety, in particular to an electric power protector for preventing false tripping and electric leakage. Background technique [0002] Leakage protector is a common circuit protection switch. It can automatically disconnect the switch when detecting current leakage to form an automatic circuit breaker. It is widely used in daily life, but there are still some shortcomings in the use of existing leakage protectors. at: [0003] Existing leakage protectors are generally fixed and installed directly on the installation surface for use. In the construction site environment or decoration environment, the external vibration is relatively large, and the vibration can be directly transmitted to the leakage protector through the installation surface such as the wall, which may easily lead to leakage The switch of the protector has false tripping, which affects its normal use, and the existing leaka...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a power protector for preventing false tripping and leakage, to solve the above-mentioned background technology. The existing leakage protectors on the market are generally directly fixed and installed on the installation surface for use. In the environment, the external vibration is relatively large, and the vibration can be directly transmitted to the leakage protector through the wall and other installation surfaces, which may easily cause the switch of the leakage protector to trip by mistake, affecting its normal use. The anti-closing limit function of the switch, when other personnel push the switch during maintenance work, will directly affect the safety of the operator

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