Intelligent drop switch

Abstract

The invention discloses an intelligent drop switch, which comprises a box body frame, wherein the box body frame comprises a box cover, a bottom plate and a shaft joint, two sides of the box body frame are respectively provided with a left tool apron and a right tool apron, the right tool apron is rotatably provided with conductive blades, the conductive blades are connected through a bolt and a pinhole bolt, the conductive blade is provided with a first pin shaft and a second pin shaft, the first pin shaft is rotatably provided with a rotating hook plate, the rotating hook plate comprises a first hook part and a second hook part, the second pin shaft is rotatably provided with a pulling and buckling plate, the pulling and buckling plate comprises a locking part and an outer hook part, the left tool apron is provided with a fixing plate, the first hook part is buckled with the fixing plate, and the second hook part is buckled with the locking part. The intelligent drop switch is reasonable in structure and easy to manufacture. The closed design is adopted, a disconnecting switch performs opening and closing operation, and all elements are sealed in a box, so that the elements and cables are prevented from being exposed in outdoor air, water, ice and sand can be effectively prevented, outdoor corrosion is completely eradicated, and the safety and reliability of equipment are protected.

Description

technical field [0001] The invention relates to the technical field of an isolating switch, in particular to an intelligent drop switch. Background technique [0002] The components of the 10KV isolating switch currently used in the market are exposed outdoors, and the cable inlet and outlet sides are also exposed outdoors. The product structure is in a low-end state. After one year of operation, the screws began to rust, and the knife switch was opened. Finally, the gate cannot be closed, and the screws fastened by the blades are rusted and stuck, seriously affecting the safe and reliable operation of the power grid, hindering the time for maintenance and emergency repairs, and causing great losses to people's lives and property safety. [0003] Such as CN204966368U, open date: 2016-01-13, discloses a kind of novel GW9 isolating switch, is made up of three same conjoined single poles arranged on the same base, each single pole is composed of an operating mechanism, a transm...

AI Technical Summary

Problems solved by technology

[0002] The components of the 10KV isolating switch currently used in the market are exposed outdoors, and the cable inlet and outlet sides are also exposed outdoors. The product structure is in a low-end state. After one year of operation, the screws began to rust, and the knife switch was opened. Finally, the gate will not be closed, and the screws fastening the blades will be rusted and stuck, seriously affecting the safe and reliable operation of the power grid, hindering the time for maintenance and emergency repairs, and causing great losses to people's lives and property safety.

[0003] Such as CN204966368U, open date: 2016-01-13, discloses a kind of novel GW9 isolating switch, is made up of three same conjoined single poles arranged on the same base, each single pole is composed of an operating mechanism, a transmission mechanism , knife switch mechanism and conductive mechanism, each mechanism in the single pole is exposed outdoors, easy to rust

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