The invention relates to the field of electric pole hoisting, and discloses a pole top auxiliary hoisting tool and a mounting method.The pole top auxiliary hoisting tool comprises two semicircular hoops, mounting lug plates are arranged at the two ends of the semicircular hoops, and mounting holes are formed in the mounting lug plates; inverted L-shaped connecting plates are arranged on the two semicircular hoops, vertical plates of the two connecting plates are installed on the two semicircular hoops respectively, the ends of transverse plates of the two connecting plates are connected in an aligned mode, the ends of the transverse plates of the two connecting plates are hinged, and the ends of the transverse plates of the two connecting plates can rotate towards the two sides so that the two semicircular hoops can be separated towards the two sides; supporting rods are installed on the outer side faces of the semicircular hoops, hanging ring rods are vertically installed on the side walls of the top ends of the supporting rods, and hanging rings are installed at the ends of the hanging ring rods. After the tool is fixed to the top of a telegraph pole, the phenomenon that the tool slides down and moves due to stress is avoided, the installation position of a cross arm can be prevented from being occupied, meanwhile, a safety belt or a backup rope of an operator can be prevented from slipping off from the top of the telegraph pole, and the safety of the operator is guaranteed.
本发明设计电杆吊装领域,公开了一种杆顶辅助吊装工具及安装方法,包括两个半圆形抱箍,半圆形抱箍的两端设置有安装耳板,安装耳板上开设有安装孔;两个半圆形抱箍上均设置有呈倒“L”型的连接板,两个连接板的竖板分别安装在两个半圆形抱箍,两个连接板的横板端部对齐连接,两个连接板的横板端部之间铰接,两个连接板的横板端部可朝两侧转动使两个半圆形抱箍朝两侧分开;半圆形抱箍的外侧面上安装有支撑杆,支撑杆的顶端侧壁上垂直安装有吊环杆,吊环杆的端部安装有吊环。本发明的工具固定在电线杆顶之后不会因受力而存在下滑移动的现象,能够避免占据横担的安装位置,同时能够避免作业人员的安全带或后备绳从杆顶滑脱,保证了作业人员的安全。
Rod top auxiliary hoisting tool and mounting method
一种杆顶辅助吊装工具及安装方法
2023-12-01
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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