The invention relates to the technical field of engineering machinery, and discloses a counterweight positioning device and engineering machinery, and the counterweight positioning device comprises a driving device and an abutting piece. The driving device is used for being arranged on a getting-off platform with a balance weight placing area. The abutting piece is connected with the driving device, the driving device is suitable for driving the abutting piece to move between a first position and a second position, and when the abutting piece moves from the first position to the second position, the abutting piece can abut against the side face of the balance weight located over the balance weight containing area so that the balance weight can vertically descend. When the counter weight is placed on the getting-off platform, the abutting piece slides relatively along the side face of the counter weight, so that it is guaranteed that the counter weight vertically descends, the counter weight can be accurately placed in the counter weight placing area on the getting-off platform only through one operator, additional personnel assistance is not needed, and labor is saved.
本申请涉及工程机械技术领域,公开了一种配重定位装置及工程机械,包括:驱动装置和抵接件。驱动装置用于设置在具有配重放置区的下车平台上。抵接件与驱动装置连接,驱动装置适于驱动抵接件在第一位置和第二位置之间移动,其中,在抵接件从第一位置移动至第二位置时,抵接件能与位于配重放置区正上方的配重的侧面相抵,以使配重能竖直下降。抵接件沿配重的侧面发生相对滑动,从而保证配重竖直下降,从而只需要一个操作者即可将配重准确放置在下车平台上的配重放置区,无需额外的人员辅助,节省了人工。
Counterweight positioning device and engineering machinery
配重定位装置及工程机械
2025-02-07
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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