Power distribution line mobile insulation climbing operation device and method

Abstract

The invention discloses a power distribution line mobile insulation climbing operation device. The device comprises a motion chassis, and a lifting device and extension support legs arranged on the motion chassis; an operation bucket is arranged at the top end of the lifting device; the motion chassis includes a track walking mechanism and a support frame fixed thereon; translation modules for controlling movement of the extension support legs are respectively arranged on two sides of the support frame, and include guide rails, reversing wheels, power sources, transmission mechanisms and slide rods; one ends of the slide rods are connected with the guide rails, and the other ends are connected with the extension support legs; the power sources and the transmission mechanisms are positioned on the outer sides of the slide rods; the reversing wheels are positioned on the inner sides of the slide rods; the lifting device includes a foundation frame, and multiple grades of lifting frames sleeved in the foundation frame in sequence from outside to inside; a traction module for controlling ascending and descending motions of each grade of lifting frame and a power device for controlling vertical or horizontal arrangement of the lifting device on the track walking mechanism are arranged at the bottom of the foundation frame; the lifting frame is fastened by a dowel pin after lifting in place; and the operation bucket includes an insulation baseplate and a side fence.

Description

technical field

[0001] The invention relates to a height-climbing operation device and a height-climbing operation method for distribution lines, in particular to a distribution line mobile insulation climbing operation device and method. Background technique

[0002] With the rapid development of the rural economy and the increase of household appliances year by year, the maintenance practice of "one line pulled one line, one stop a large area" of power grid enterprises can no longer meet the demand for rural electricity consumption, and live work has gradually extended to the rural distribution network. However, the poles and towers of the agricultural distribution network are fragile. During the conventional bypass operation, the bypass operators need to stand on the insulating platform installed on the pole tower to work, and there is a risk of the pole falling during the operation. The safety of operators cannot be guaranteed, and the operating efficiency is low, which ...

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