Self-locking self-unlocking high-voltage insulation operating rod connector

Abstract

The invention discloses a self-buckling and self-unlocking high-voltage insulation handling rod connector. According to the self-buckling and self-unlocking high-voltage insulation handling rod connector, a connecting ring is arranged on the insulation handling rod connector, a connecting shaft capable of rotating around the inner cavity of the connecting ring is arranged in the connecting ring, two tongue pieces are symmetrically arranged on the connecting shaft, two connecting pillars are symmetrically arranged on the connecting shaft, the tongue pieces are hinged to the two connecting pillars in a vertical swinging mode respectively and are in a closed state normally, and the tongue pieces can be opened automatically when being squeezed upward and can return to the original position automatically after being opened and be interlocked. The self-buckling and self-unlocking high-voltage insulation handling rod connector is reliable in use, a working head is completely mechanical and the replaceable working head enables one insulation rod or one handling rod to be multi-functional, and meanwhile, the occurrence of the situation that an operator needs to try several times to enable a hook to be hooked onto an operating position is reduced, and unsafe factors such as incomplete switching or insecure connection due to long-time lifting of the rod, miscontact with other phases and frequent confliction between the working head and a switch are eliminated.

Description

technical field [0001] The invention relates to an insulating operating rod, in particular to a self-buckle and self-unlocking high-voltage insulating operating rod connector. Background technique [0002] When actually operating a high-voltage isolating switch or a drop switch, because the insulating rod is long and flexible, the operator may need to try many times to hook the hook to the operating part. Unsafe factors such as unreliable connection, accidental contact with other phases, frequent collision between the working head and the switch, etc. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a self-locking that can realize automatic locking, pull up and down or push after locking, and can't come out; after turning the insulating rod, the self-locking of the locking can be automatically released. Self-unlocking high-voltage insulating operating rod connector. [000...

AI Technical Summary

Problems solved by technology

[0002] When actually operating a high-voltage isolating switch or a drop switch, because the insulating rod is long and flexible, the operator may need to try many times to hook the hook to the operating part. Unsafe factors such as unreliable connection, accidental contact with other phases, frequent collision between the working head and the switch, etc.

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