Concrete pole climbing maintenance platform

Abstract

A concrete pole climbing maintenance platform comprises a working basket, two or more longitudinal walking devices and one or more circumferential rotating devices. The longitudinal walking devices are provided with main poles connected with the working basket, butterfly-shaped auxiliary wheel carriers and fixing frames stretching to one sides are connected to the front ends of the main poles, screw locking mechanisms are connected to the fixing frames, angular buckling arms inclined upwards are hinged to pistons of the screw locking mechanisms, main walking wheels and first motor speed reducing mechanisms driving the main walking wheels are arranged at the ends of the buckling arms, auxiliary walking wheels are arranged at the two ends of the auxiliary wheel carriers respectively, and vertical poles are connected between the main poles of the adjacent walking devices. Each circumferential rotating device comprises two holding arms, a supporting pipe supporting the two holding arms, and a lead screw adjusting mechanism, and the supporting pipes of the circumferential rotating devices are connected with the vertical poles. The concrete pole climbing maintenance platform can walk, cross over obstacles and rotate by 360 degrees on a concrete pole. The concrete pole climbing maintenance platform is simple in structure based on the climber pole climbing lever principle, and stable, smooth and rapid in climbing by the adoption of the walking wheel mode. The concrete pole climbing maintenance platform is safe, capable of saving strength and beneficial to improving working efficiency.

Description

technical field

[0001] The invention relates to a power maintenance appliance, which is a concrete pole climbing maintenance platform. Background technique

[0002] The installation, monitoring and maintenance of overhead power facilities need to transport operators and power equipment to high altitude. The invention patent application with the Chinese application number 201010208858.9 discloses a portable electric pole climbing mechanism, which is provided with connected sides on the semi-cylinders at the ends of the two semicircular raised rings; There are two supporting rods, and the positioning plate is movable and fixed on the inner sides of the two half cylinders through the positioning plate strut. The cable seat on the back of the positioning plate is worn on the thin end of the tower spring; one end of the unlocking cable is connected to the cable seat. The backguy wires for unlocking respectively pass through the hole and the backguy lock and are intertwined with ...

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