The invention provides an inhaul cable type collapsible mast which is simple in structure, easy and convenient to operate, high in safety and capable of saving manpower and material resources. The inhaul cable type collapsible mast comprises a support, a winch machine, a steel cable, a mast and a locking buckle, the support and the winch machine are arranged on a deck, the mast is arranged on thesupport in a running fit mode, a winding drum of the winch machine is connected with the bottom end of the mast through the steel cable, the mast is located between the support and the locking buckle,one end of the locking buckle is hinged to the support, and the other end of the locking buckle is locked to the support. The invention is applied to the technical field of ship masts.
本发明旨在提供一种结构简单、操作简便、安全性高并且能够节省人力物力的拉索式可倒桅。本发明包括支架、绞盘机、钢索、桅杆以及锁紧扣,所述支架和所述绞盘机均设置在甲板上,所述桅杆转动配合在所述支架上,所述绞盘机的卷筒通过所述钢索与所述桅杆的底端相连,所述桅杆位于所述支架和所述锁紧扣之间,所述锁紧扣的一端铰接在所述支架上,所述锁紧扣的另一端锁紧在所述支架上。本发明应用于船舶桅杆技术领域。
Inhaul cable type collapsible mast
一种拉索式可倒桅
2021-01-22
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |