Quick automatic installation tool for charged fire welding operation

Abstract

The invention relates to a quick automatic installation tool for charged fire welding operation. The tool comprises a clamping device, a screwing device, an unlocking device and an insulating rod, wherein the screwing device comprises a spiral self-elevating sleeve, a rotary sleeve fixing seat and a fixed torque spanner; the spiral self-elevating sleeve has external threads, and the rotary sleeve fixing seat has internal threads; the spiral self-elevating sleeve is connected with the rotary sleeve fixing seat by the threads; one end of the spiral self-elevating sleeve is connected with the fixed torque spanner in a transmission way, and the other end of the spiral self-elevating sleeve is in profile connection with a nut of a J-shaped parallel groove clamp; the rotary sleeve fixing seat is fixed relative to the clamping device; the clamping device and the screwing device are positioned at one end of the insulating rod, and the unlocking device is positioned at the other end of the insulating rod or is close to the other end of the insulating rod. The quick automatic installation tool is used for installing the J-shaped parallel groove clamp applied to the fire welding operation, can realize long-distance operation, is convenient in clamping and rapid in fire welding process, and is capable of realizing automatic long-distance quick unlocking.

Description

technical field [0001] The invention relates to the technical field of live fire contact, in particular to a quick automatic installation tool for live fire contact operation. Background technique [0002] In the field of electric live fire connection, the overhead power distribution lines are mainly transformed with insulated steep wall trucks. However, in some places, insulated steep wall vehicles cannot enter, and can only be operated manually by climbing poles. And because it is a live operation, manual close-range operation increases the proportion of live operation, which has great potential safety hazards. Moreover, the clamping process of the current installation tool is more complicated, time-consuming and labor-intensive. The process of connecting the clamps is manually operated, which is not only time-consuming and labor-intensive, but also the connection effect is not good. Contents of the invention [0003] The technical problem to be solved by the present i...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: in order to solve the problem of complicated and time-consuming and labor-intensive clamping process of the existing electric power live connection operation, the present invention provides a fast automatic installation tool for live connection operation, which is applied to the electric power connection operation The installation of the J-shaped parallel groove wire clamp can realize long-distance operation, convenient clamping, fast and automatic fire-connecting process, and can be quickly unlocked from a long distance

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