The invention discloses an electric lifting frame for installing a power distribution switch on a live line and a using method thereof.The electric lifting frame comprises a telegraph pole, the telegraph pole is sleeved with an upper lifting frame and a lower lifting frame which are matched with each other, the upper lifting frame comprises two first hoops fixedly arranged outside the telegraph pole in a sleeving mode, and a double-triangular support is rotationally connected between the upper first hoop and the lower first hoop; a lifting mechanism is fixedly arranged outside the double-triangular support, a locking mechanism is fixedly arranged outside the telegraph pole, and the locking mechanism comprises two grabbing clamps arranged on the two sides of the stand column respectively. The power distribution switch can be hoisted to a proper position by directly rotating the support, the fixing position of the hoisting frame does not need to be disassembled or replaced, meanwhile, the stand column is clamped through the locking mechanism, the double-triangular support can be effectively prevented from shaking in the hoisting process, the self-locking function is achieved, and the safety and the effect in the hoisting process are improved.
本发明公开了一种带电线路上配电开关安装用电动吊装架及其使用方法,包括电线杆,电线杆外套设有相互配合的上吊架和下吊架,上吊架包括两个固定套设在电线杆外的第一抱箍,上下两个第一抱箍之间转动连接双三角支架,双三角支架外固定设置有提升机构,电线杆外固定设置有锁止机构,锁止机构包括两个分设立柱两侧的抓夹,本发明通过设置立柱为转动平台,带动双三角支架以立柱为中心在一定范围内旋转,当需要在同一水平面的其他方位作业时,直接旋转支架即可将配电开关吊装到合适位置,无需拆卸或更换吊装架的固定位置,同时通过锁止机构夹紧立柱,可以有效防止双三角支架在吊装过程中产生晃动,并实现自锁功能,提高了吊装过程的安全性和效果。
Electric lifting frame for installing distribution switch on live line and using method thereof
一种带电线路上配电开关安装用电动吊装架及其使用方法
2024-04-19
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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