The invention relates to the technical field of hoisting equipment, in particular to a power transmission line hoisting device with a protection structure. The outer wall of the supporting arm is rotationally connected with the outer wall of the fixed shaft; the outer wall of the supporting rod is rotationally connected with the outer wall of the supporting arm; the inner wall of the fixing mechanism is rotationally connected with the outer wall of the fixing shaft; the bottom end of the driving mechanism is slidably connected with the outer wall of the supporting arm, the supporting arm is rotated to rotate on the fixing shaft until the supporting arm is rotated to a hoisting angle, at the moment, the supporting rod at the bottom end is rotated to enable the bottom end of the supporting rod to be inserted into the fixing shaft, and therefore the supporting arm is supported, and the hoisting structure can be folded and unfolded; and the driving mechanism and the fixing mechanism are connected through a detachable connecting structure, so that the application range can be effectively widened, and installation and later maintenance can be facilitated.
本发明涉及吊装设备技术领域,具体涉及一种具有防护结构的输电线路吊装装置,包括:固定轴;支撑臂,所述支撑臂的外壁与固定轴的外壁转动连接;支撑杆,所述支撑杆的外壁与支撑臂的外壁转动连接;固定机构,所述固定机构的内壁与固定轴的外壁转动连接;驱动机构,所述驱动机构的底端与支撑臂的外壁滑动连接,该发明通过转动支撑臂,使其在固定轴上进行转动,直至转动至吊装角度,这时转动底端的支撑杆,使支撑杆的底端插入固定轴上,从而对支撑臂进行支撑,吊装结构可以进行收放,便于携带,且驱动机构和固定机构之间以可拆卸连接结构连接,其能有效提高使用范围,以及能方便安装、后期维护。
Power transmission line hoisting device with protection structure
一种具有防护结构的输电线路吊装装置
2024-09-20
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES / B66D Haspeln , CAPSTANS / 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 |
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