The invention relates to a clamp (6) for a mobile lifting system (1) and a mobile lifting system (1), wherein the clamp (6) comprises a support part (11) and two clamping arms (12) movably connected to the support part (11). An actuating system (14) is provided on the support, wherein each gripping arm (12) is connected to an actuator (23, 24). The actuators (23, 24) serve as a master cylinder and a slave cylinder, respectively. At least one energy accumulator (25, 26) is connected to the slave cylinder, said energy accumulator generating a counter pressure due to the position of the clamping arm.
本发明涉及一种用于移动式升降系统(1)的夹具(6)和移动式升降系统(1),其中夹具(6)包括支撑部(11)和可移动地连接至支撑部(11)的两个夹持臂(12)。支撑部上设有致动系统(14),其中每个夹持臂(12)连接有致动器(23、24)。致动器(23、24)分别用作主动缸和从动缸。从动缸连接有至少一个蓄能器(25、26),其中由于夹持臂的位置,蓄能器产生反向压力。
Clamp and mobile lifting system with such clamp
夹具和具有这种夹具的移动式升降系统
2023-08-15
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 |