A movable pneumatic knife lifting maintenance platform

Abstract

The invention provides a movable pneumatic type chopper switch lifting overhaul platform which comprises a base, a pneumatic lifting device, a man-riding platform, a hoop and an auxiliary supporting device. The pneumatic lifting device comprises an installation barrel, multiple lifting barrels, an installation column and an air pump. The installation barrel is installed on the base, the lifting barrels are sequentially arranged in a sleeved mode from inside to outside and installed on the installation barrel, the installation column is installed on the lifting barrel on the innermost layer, the air pump is in driving connection with the lifting barrels, and the air pump drives the lifting barrels to move in the vertical direction. The man-riding platform comprises a back plate, a connector, a bottom plate, a protective frame, two protective frames and a protective plate. The hoop is installed on the installation barrel, and the auxiliary supporting device is installed on the hoop. The movable pneumatic type chopper switch lifting overhaul platform is convenient to use and good in safety.

Description

technical field [0001] The invention relates to the field of electric power maintenance, in particular to a movable pneumatic knife lift maintenance platform. Background technique [0002] At present, power equipment is developing rapidly, and the installation, maintenance, and maintenance of power equipment are heavy workloads. On-site workers in substations often use insulation ladders or climbing maintenance platforms. Due to the different types of single-column equipment in substations, it is difficult to have a single model. The insulation ladder or maintenance platform device can be adapted to single-column equipment of different specifications. At the same time, when the maintenance personnel are inspecting the single-column equipment, due to the high height of the substation equipment, when using the original insulation ladder and other climbing facilities, there are risks in the process of personnel climbing, and it is not easy to find the safety belt hanging point ...

AI Technical Summary

Problems solved by technology

[0002] At present, with the rapid development of power equipment, the installation, maintenance and maintenance of power equipment are heavy workloads. On-site workers in substations often use insulation ladders or climbing maintenance platforms. Due to the different types of single-column equipment in substations, it is difficult to have a single model. The insulation ladder or maintenance platform device can adapt to single-column equipment of different specifications

At the same time, when the maintenance personnel inspect the single-column equipment, due to the high height of the substation equipment, when using the original insulation ladder and other climbing facilities, there are risks in the process of personnel climbing, and it is not easy to find the safety belt hanging point on the substation equipment. Therefore, There are certain risks to the personal safety of construction workers

If the aerial work vehicle is used, on the one hand, the cost is relatively high, and there are certain requirements for the operation of the operator; on the other hand, the equipment in the single-column equipment area is densely arranged, and the turning space of the climbing equipment is limited, and it is often difficult for the aerial work vehicle to enter

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