The invention belongs to the technical field of electric power engineering, and provides an overhead conductor hoisting device and method.The overhead conductor hoisting device comprises a fixing piece, a guiding piece hinged to the fixing piece through a first hinge piece, and a lifting hook arranged on the guiding piece through a second hinge piece; lifting ropes are arranged at the ends, away from the guiding pieces, of the fixing pieces; the lifting hook is lifted through the lifting rope, and when the device is in a lifting state, a gap exists between the guide piece and the lifting hook; a to-be-hoisted wire on the cross arm enters the lifting hook through the gap between the guide piece and the lifting hook, in the hoisting process, the lifting hook rotates around the guide piece in the first direction, and the gap between the guide piece and the lifting hook is combined; after the to-be-lifted wire is lifted away from the cross arm, the lifting hook rotates around the guide piece in a second direction under the action of gravity through the lifting rope lowering device, a gap exists between the guide piece and the lifting hook, and the wire is moved out of the lifting hook through the gap, so that unlocking is achieved; the structure is simple, the cost is low, and hoisting and unlocking can be flexibly carried out on the wire.
本发明属于电力工程技术领域,提出了一种架空导线吊装装置及方法,包括固定件,通过第一铰接件与固定件铰接的导向件,以及通过第二铰接件设置在导向件上的吊钩;固定件远离导向件的一端设置有吊绳;通过吊绳,将吊钩吊起,装置处于吊装状态时,导向件与吊钩之间存在间隙;横担上的待吊装导线,通过导向件与吊钩之间的间隙进入吊钩内,吊装过程中,吊钩围绕导向件向第一方向转动,导向件与吊钩之间的间隙合并;待吊装导线被吊离横担后,通过吊绳下放装置,在重力的作用下,吊钩围绕导向件向第二方向转动,导向件与吊钩之间存在间隙,导线通过间隙移出所述吊钩,实现解锁;结构简单,成本低,且能够灵活的在导线上进行吊装和解锁。
Overhead conductor hoisting device and method
一种架空导线吊装装置及方法
2024-08-09
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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