The invention relates to a hoisting device for power transmission line construction and a hoisting method thereof.The hoisting device comprises two traction ropes and insulators and comprises a mounting frame, the mounting frame is mounted at the end of an electric tower, a movable frame is slidably mounted below the mounting frame, a sliding block is fixedly mounted at one end of the top of the movable frame, and a sliding groove is formed in the bottom of the mounting frame; a first fixed pulley and a second fixed pulley are symmetrically installed at the two ends of the top of the movable frame correspondingly, and the traction rope is wound around the first fixed pulley and the second fixed pulley. One end of each traction rope is connected with the insulator, the other end of each traction rope is provided with a winding mechanism, and the winding mechanisms are used for winding and unwinding the traction ropes; the hoisting device further comprises a moving mechanism, the moving mechanism is installed between the installation frame and the moving frame, when the insulator is lifted, the moving frame is driven by the moving assembly to move to the installation position of the insulator on the end portion of the electric tower, and people can conveniently hoist and lift the insulator.
本发明涉及一种输电线路施工用吊装装置及其吊装方法,包括两根牵引绳和绝缘子,包括安装架,所述安装架安装在电塔端部,所述安装架下方滑动安装有移动架,移动架的顶部一端固定安装有滑块,安装架的底部开设有滑槽,滑块与滑槽滑动连接,移动架顶部的两端分别对称安装有第一定滑轮和第二定滑轮,牵引绳绕设于第一定滑轮和第二定滑轮上;两根牵引绳的一端均与绝缘子连接,所述牵引绳的另一端设置有收卷机构,所述收卷机构用于对牵引绳进行收卷以及放卷;所述吊装装置还包括有移动机构,移动机构安装于安装架与移动架之间,所述绝缘子提升时通过移动组件驱动移动架移动至电塔端部上绝缘子的安装位置处,能够方便人们对绝缘子进行吊装提升。
Hoisting device for power transmission line construction and hoisting method thereof
一种输电线路施工用吊装装置及其吊装方法
2024-10-15
Patent
Electronic Resource
Chinese
IPC: | B66D Haspeln , CAPSTANS |
European Patent Office | 2025
|European Patent Office | 2024
|Pipeline construction hoisting tool and hoisting method thereof
European Patent Office | 2024
|