The invention relates to the technical field of power equipment maintenance, and discloses a lifter device for power equipment maintenance. The device includes a push trolley, extending plates are fixedly mounted on the left and right sides of the push trolley, and threaded rods are connected with the insides of the extending plates in a threaded mode. According to the lifter device for power equipment maintenance, through arrangement of the extending plates, backing plates, and the threaded rods, the push trolley keeps stability when the lifter device is in a rising process, and the push trolley is prevented from shaking during working; through the arrangement of a support rod and the push trolley, a support seat is supported, so that the stability of the extending plates can be guaranteed; and through the arrangement of sliding columns, a sliding groove, a limit block, and a stop block, a lifting device is prevented from breaking when rising to the top position of a connecting part,the sliding columns on a moving plate, a middle moving plate, an upper moving plate, and a top frame slide in the sliding grooves merely, unnecessary injury to workers can be prevented, and the problems of poor stability, and low safe performance can be solved.
本发明涉及电力设备检修技术领域,且公开了一种用于电力设备检修用的升降机装置,包括推动车,所述推动车的左右两侧均固定安装有延伸板,所述延伸板的内部螺纹连接有螺纹杆。该用于电力设备检修用的升降机装置,通过设置延伸板、垫板、和螺纹杆,让推动车在升降机装置在上升过程中保持稳定性,避免了推动车在工作时发生晃动,通过设置支杆和推动车,可对支座进行支撑,从而保证了延伸板的稳定性,通过设置滑柱、滑槽、限位块和挡块,避免升降装置升到连接件顶部位置发生折断,让活动板、中活动板、上活动板和顶架上的滑柱只能在滑槽内滑动,防止对工作人员造成不必要的伤害,解决了稳定性差、安全性能低的问题。
Lifter device for power equipment maintenance
一种用于电力设备检修用的升降机装置
2020-10-30
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
Multifunctional lifter for power transmission line maintenance
European Patent Office | 2024
|