The invention belongs to the technical field of dragging machines, and particularly relates to a horizontal chain type dragging machine driven by an oil cylinder. The machine comprises a chain and a telescopic mechanism, wherein a hollow cavity is formed in the center of a piston rod of the telescopic mechanism, the end of the piston rod is connected with a tensioning lock cylinder, the chain penetrates through the hollow cavity of the piston rod and the tensioning lock cylinder, and the tensioning lock cylinder locks or loosens the chain to enable the chain to move along with movement of thepiston rod. The chain type dragging machine is small in size, high in dragging force, capable of achieving long-distance dragging, simple in structure and convenient to use.
本发明属于拖拽机技术领域,具体涉及一种水平方向的油缸驱动的链条式拖拽机,包括链条和伸缩机构;伸缩机构的活塞杆的中心设置为空心腔体,所述活塞杆的端部连接有涨紧锁头,链条穿过活塞杆的空心腔体和涨紧锁头,涨紧锁头锁紧或松开链条,使链条随活塞杆的运动进行移动。本发明的链条式拖拽机体积小、拉动力强,可以实现远距离拖拽,结构简单,使用方便。
Chain type dragging machine driven by oil cylinder
油缸驱动的链条式拖拽机
2020-10-02
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 / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein |
Chain dragging type garlic seedling automatic film breaking machine and film breaking method
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