The invention provides a series hydraulic cylinder rolling type elevator guide shoe structure, which relates to the technical field of elevators, and comprises a guide shoe base, an energy storage device, a rocker and a pulley, the guide shoe base comprises a base platform, a first connecting piece is connected to the lower surface of the base platform, a first connecting hole used for being fixed to an elevator car is formed in the first connecting piece, the base platform is of an isosceles triangle structure, and the three corners of the upper surface of the base platform are each provided with a second connecting piece. A third connecting piece is arranged on the inner side of the second connecting piece, a connecting groove and a second connecting hole which are used for being connected with an energy storage device are formed in the second connecting piece, and a third connecting hole used for being connected with a rocker is formed in the third connecting piece. The tandem hydraulic cylinders are adopted, so that the first-stage hydraulic cylinder, the second-stage hydraulic cylinder and the hydraulic rod are connected in series, the reaction speed of the system can be increased, and fluctuation of output force can be reduced.
本发明提供一种串联液压缸滚动式电梯导靴结构,涉及电梯涉及技术领域,包括:导靴底座、储能装置、摇杆和滑轮;所述导靴底座包括底座平台,所述底座平台下表面连接有第一连接片,所述第一连接片上设置有用以与电梯轿厢固定的第一连接孔,所述底座平台为等腰三角形结构,所述底座平台上表面的三个角处各设置有一个第二连接片,所述第二连接片内侧设置有第三连接片,所述第二连接片上设置有用以与储能装置连接的连接槽和第二连接孔,所述第三连接片上设置有用以与摇杆相连的第三连接孔。本发明采用了串联式液压缸,使得一级液压缸、二级液压缸和液压杆串联,可以提升系统的反应速度并减小输出力的波动。
Series hydraulic cylinder rolling type elevator guide shoe structure
一种串联液压缸滚动式电梯导靴结构
2023-04-28
Patent
Elektronische Ressource
Chinesisch
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