The invention relates to the technical field of hoisting equipment, in particular to an anti-swing device and an adjusting method thereof, and the anti-swing device comprises an anti-swing structure and a sleeve structure; the anti-swing structure is mounted on a cross beam of the crane, and a blocking piece is arranged in the anti-swing structure and is used for limiting the descending height of the anti-swing structure; one end of the sleeve structure is connected to the anti-swing structure, the other end of the sleeve structure is connected to the crane lifting appliance, and a pulling and hanging piece is arranged in the sleeve structure and used for controlling the extending height of the sleeve structure. The anti-swing device ensures that the crane has a rigid anti-swing function and a micro-amplitude adjustment function during operation, can swing slightly only when a lifting appliance descends to a low position and is aligned with a lifted object, and is simple in structure, convenient to manufacture, clear in principle, good in effect and high in practicability. In addition, due to the pure mechanical characteristic, the overall manufacturing cost is low, and certain economical efficiency is achieved.
本发明涉及起重设备技术领域,具体涉及一种防摇装置及其调整方法,包括防摇结构和套筒结构;所述防摇结构安装于所述起重机的横梁上,且所述防摇结构内设有阻挡件,所述阻挡件用于限制所述防摇结构的下降高度;所述套筒结构一端连接在防摇结构上,另一端连接在起重机吊具上,且所述套筒结构内设有拉挂件,所述拉挂件用于控制套筒结构的伸出高度。既保证了起重机运行时具备刚性防摇功能的同时又具备可微幅调整的功能,只有在吊具下降至低位与吊运对象对位时,才可以进行轻微幅度的摆动,其结构简洁,制造方便,原理清晰,效果良好,对于频繁起吊对位作业的起重设备也有很强的适用性,并且由于是纯机械特点,整体制造成本很低,具备一定的经济性。
Anti-swing device and adjusting method thereof
一种防摇装置及其调整方法
2024-02-06
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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