The ascent and descent firing base for safety check job of the insulating insulator in the substation

摘要

(57) Abstract Objective Ascent for safety check job of the insulating insulator in the substationAs a descending/disembarking firing base, the ramp which possesses foothold the installation possible Drive equipmentWith the attitude which it installs in job position depending upon the position, stabilizes certaintyOffering the ascent and descent firing base which makes quick job possible the eyeIt makes the mark. Constitution In case of the job of safety check, the hydraulic cylinder 10To install in fixed way 5, this hydraulic cylinder 10 and the groundTo joint hydraulic powerpack 12 with flexibility tube 11, hydraulic powerpackDepending upon the operation of 12, the ramp 7 which is drop position the bread tagIn the position where it rises with luff, 6 surrounds insulating insulator 1 flatTo form landing 7d, on this landing 7d safelyTo be efficient it can work.