The invention discloses a car arrester in a tank and a car arrester assembly. The car arrester in the tank comprises a rack, a car arrester body and a driving device, the push claw shaft is mounted on the rack through a bearing seat and has a rotational degree of freedom; the axis of the push pawl shaft is parallel to the in-tank track; the pushing claw is provided with a hub sleeve and a pushing claw body taking the hub sleeve as a base body; wherein the hub sleeve is circumferentially connected with the push pawl shaft and axially guides the push pawl shaft; the first constraint is located on the side, used for blocking the vehicle, of the pushing claw to determine the initial position of the pushing claw; the reset spring is used for providing force for resetting the push pawl to the initial position; and the driving device is connected with the push pawl shaft, so that the push pawl is switched between a working state and a closed state. According to the in-tank car arrester, buffering can be generated, and the driving part is relatively not prone to failure.
本发明公开了一种罐内阻车器及阻车器总成,其中罐内阻车器包括:机架;推爪轴,通过轴承座安装在所述机架上,而具有转动的自由度;推爪轴的轴线平行于罐内轨道;推爪,具有毂套和以该毂套为基体的推爪体;其中毂套与推爪轴间周向连接而在轴向导引于所述推爪轴;第一约束,位于推爪用于阻挡车辆的一侧,以确定推爪初始位置;复位弹簧,以提供推爪向初始位置复位的力;以及驱动装置,连接所述推爪轴,以使推爪在工作状态和关闭状态间变换。依据本发明的罐内阻车器能够产生缓冲,且驱动部分相对不容易失效。
Car arrester in tank and car arrester assembly
罐内阻车器及阻车器总成
2024-09-20
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |