A pre-assembled substation buffer anti-collision device

Abstract

A pre-assembled substation buffer anti-collision device including springs, an anti-collision plate, a guide bar, seal plugs, nitrogen tanks, a positioning slot, a connecting air pipe, a receiving slotand an air bag; a left end of that spring is welded on the right end surface of the out protective frame, the collision prevention plate is welded on the right end surface of the spring, the guide bar is fixed on the lower part of the left side surface of the collision prevention plate, and the left end of the guide bar passes through the outer protective frame, and is installed in the nitrogen storage tank, the sealing plug is installed on the left end surface of the guide rod, a nitrogen storage tank is installed on the lower end surface of the placing groove, the placing groove is arrangedat that right part of the inn lower side of the out protective frame; The connecting pipe is installed on the left part of the outer peripheral surface of the nitrogen storage tank, and the right endof the connecting pipe is connected with the air bag. The receiving groove is arranged on the inner right end surface of the outer protective frame, and the air bag is installed in the receiving groove, thus realizing the anti-collision protection function. The invention has reasonable structure, good cushioning performance, high safety coefficient and strong practicability.

Description

technical field [0001] The invention is a prefabricated substation buffer and anti-collision device, which belongs to the technical field of electric power. Background technique [0002] Box-type substation, also known as prefabricated substation or prefabricated substation. It is a high-voltage switchgear, distribution transformer and low-voltage power distribution device. The box-type substation in the prior art has a simple protective structure and poor anti-collision performance, which can easily cause damage to components in the substation and high maintenance costs, so it is urgently needed A prefabricated substation buffer and anti-collision device solves the above-mentioned problems. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a prefabricated substation buffer and anti-collision device to solve the problems raised in the above-mentioned background technology. The present inventi...

AI Technical Summary

Problems solved by technology

It is a high-voltage switchgear, distribution transformer and low-voltage power distribution device. The box-type substation in the prior art has a simple protective structure and poor anti-collision performance, which can easily cause damage to components in the substation and high maintenance costs, so it is urgently needed A prefabricated substation buffer and anti-collision device to solve the above problems

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