Splicing type disconnecting switch pedestal

Abstract

The invention discloses a splicing type disconnecting switch pedestal comprising a base plate. A fixed plate is installed at the top of the base plate; a first fixed groove is formed in one side of the fixed plate; and damper fixation ports are formed in one side of the first fixed groove. First side plates and second side plates are installed corresponding in the first fixed groove; a plurality of second fixed grooves are formed in the first side plates; first insertion plates are installed at the tops of the first side plates, second insertion plates are installed at the corresponding two sides of the second side plates, and third insertion plates are installed at the tops of the second side plates; top plates are installed at the tops of the first side plated and the second side plates; and third fixed grooves are formed in the bottoms of the top plates. The third insertion plates and the first insertion plates match the third fixed grooves. The top plates are connected with the base plate by dampers. The disconnecting switch pedestal having the good damping effect can be dismounted conveniently.

Description

technical field [0001] The invention relates to the field of supporting equipment for isolating switches, in particular to a spliced ​​isolating switch base. Background technique [0002] Isolating switch generally refers to a high-voltage isolating switch, that is, an isolating switch with a rated voltage of 1KV and above, usually called an isolating switch, and is the most widely used electrical appliance in high-voltage switching appliances. [0003] At present, the base of the isolating switch disclosed on the market is fixed by casting cast iron. Although the strength of the base of the isolating switch is guaranteed, an additional sand mold designed according to its corresponding shape is required when casting cast iron. At the same time, the casting process needs to strictly control the speed. Too high or too low speed will affect the casting result. Therefore, casting with cast iron is expensive, time-consuming and inconvenient to operate. Therefore, it is necessary ...

AI Technical Summary

Problems solved by technology

[0003] At present, the base of the isolating switch disclosed on the market is fixed by casting cast iron. Although the strength of the base of the isolating switch is guaranteed, an additional sand mold designed according to its corresponding shape is required when casting cast iron. At the same time, the casting process needs to strictly control the speed. Too high or too low speed will affect the casting result. Therefore, casting with cast iron is expensive, time-consuming and inconvenient to operate. Therefore, it is necessary to design a spliced ​​isolation switch base that is easy to install and disassemble and has a shock-absorbing effect. very necessary

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