Rapid fixing device and method for overhead conductor

Abstract

The invention relates to a rapid fixing device and method for an overhead conductor, and the fixing device comprises two retaining rings, a movable pressing block, two hinged plates hinged to the movable pressing block, a hinged connecting rod hinged to the hinged plates, and a locking part which is used for locking and folding the two hinged plates. A hook groove used for hooking the retaining ring is formed in the end, away from the hinge plate, of the hinge connecting rod. During installation, the two retaining rings are firstly buckled on the insulator, then the wire is placed on the top of the insulator, the two hinge connecting rods respectively hook the two retaining rings through the hook grooves connected with the hinge connecting rods, the hinge plates are folded by operating the locking piece to enable the two sides of the movable pressing block to be horizontally pressed downwards, the wire is fixed on the insulator, installation is convenient, and time and labor are saved.

Description

technical field [0001] The invention relates to the technical field of electric power engineering, in particular to a fast fixing device and method for overhead wires. Background technique [0002] In the distribution line, the wire needs to be fixed on the insulator. In the prior art, a wire holder is usually used for fixing, such as an overhead wire fixing device disclosed in the application number 2022101294774. The wire fixing device of this structure rotates the top plate. The screw on one end is connected to the retaining ring. When pre-tightening, the rotating top plate is pressed down on one side, so that the wire is stressed on one side, and the force is uneven, which is easy to cause damage to one side of the wire. SUMMARY OF THE INVENTION [0003] In view of the deficiencies in the background technology, the present invention provides a rapid fixing device and method for overhead wires. [0004] The technical scheme adopted by the present invention is: a quick ...

AI Technical Summary

Problems solved by technology

[0002] In the distribution line, the wire needs to be fixed on the insulator. In the prior art, a wire holder is usually used for fixing, such as an overhead wire fixing device disclosed in the application number 2022101294774. The wire fixing device of this structure is fixed by rotating the top plate The screw on one end is connected to the buckle ring. When pre-tightening, because the rotating top plate is pressed down on one side, the wire is stressed on one side, and the force is uneven, which easily leads to damage on one side of the wire.

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