The invention discloses a helicopter sling and an overhead line detection operation method under assistance of a helicopter, belongs to the technical field of auxiliary equipment for power transmission line detection, and aims to solve the problem that lifting ropes are easy to wind when an existing sling is used. The helicopter sling comprises a first belly hook (1), a connecting frame (5), a branching support (7) and a plurality of lifting ropes (6), the first belly hook (1) and the connecting frame (5) are arranged up and down, the upper end of each lifting rope (6) is connected with the connecting frame (5), the branching support (7) is connected with each lifting rope (6), and the joints of each lifting rope (6) and the branching support (7) are separated from each other. The helicopter sling comprises the branching bracket, the branching bracket is connected with each lifting rope, and the branching bracket can separate the joints of each lifting rope and the branching bracket, so that the lifting ropes can be prevented from being intertwined.
本发明公开了一种直升机吊索和在直升机辅助下的架空线路检测作业方法,属于输电线路检测辅助设备技术领域,为了解决现有吊索在使用时吊绳之间容易发生缠绕的问题,所述直升机吊索包括第一机腹挂钩(1)、连接架(5)、分线支架(7)和多根吊绳(6),第一机腹挂钩(1)与连接架(5)上下设置,每根吊绳(6)的上端均与连接架(5)连接,分线支架(7)与每根吊绳(6)连接,每根吊绳(6)与分线支架(7)的连接处之间相互分离。所述直升机吊索含有分线支架,分线支架与每根吊绳连接,分线支架能够使每根吊绳与分线支架的连接处之间相互分离,从而可以避免吊绳之间相互缠绕。
Helicopter sling and overhead line detection operation method under assistance of helicopter
直升机吊索和在直升机辅助下的架空线路检测作业方法
2023-06-23
Patent
Electronic Resource
Chinese
IPC: | H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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