The invention discloses a cable well lid opening device, and relates to the field of cable maintenance devices.The cable well lid opening device comprises an annular plate and a lifting mechanism, a mounting plate is arranged on the annular plate, and the lifting mechanism comprises a supporting arm, a fixing assembly and a locking assembly; the supporting arm is arranged on the mounting plate through a rotating shaft; the fixing assembly is connected with the supporting arm and abuts against the upper edge of one side of the cable well lid, and the locking assembly abuts against the upper edge of the other side of the cable well lid and is connected with the supporting arm. It is ensured that the cable well lid can be opened easily and safely.
本发明公开了一种电缆井盖开启装置,涉及电缆维修装置领域,包括环形板和抬升机构,所述环形板上设置有安装板,所述抬升机构包括支撑臂、固定组件和锁紧组件;所述支撑臂通过转轴设置于所述安装板上;所述固定组件与所述支撑臂连接并与电缆井盖的一侧上沿相抵触,所述锁紧组件与电缆井盖的另一侧上沿相抵触且与所述支撑臂连;确保电缆井盖能够轻松、安全地打开。
Cable well lid opening device
一种电缆井盖开启装置
12.11.2024
Patent
Elektronische Ressource
Chinesisch
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 |