The invention provides a release hook device for a rescue boat and a using method of the release hook device. The release hook device comprises a hanging bracket, a lifting hook head, a lifting hook shaft, a brake block, a brake block shaft, a control handle, a cable stopping frame and a safety pin, wherein the lifting hook head is rotatably arranged in the hanging bracket, and the brake block isrotatably arranged below the lifting hook head; a cable stopping frame is rotationally arranged on the right side of the hanging bracket, a safety pin is arranged on the lower side of the hanging bracket in a penetrating mode, a folding block is rotationally arranged on the rear side of the safety pin, and the problems that in an existing releasing hook device, a control structure between a control handle and a lifting hook is complex, and damage is likely to happen are solved. The structure is simple, operation is convenient, and safety performance is high.
本发明提供一种救助艇用释放钩装置及其使用方法,包括吊架、吊钩钩头、吊钩轴、制动块、制动块轴、控制手柄、止索架、保险销,吊架内部转动设置有吊钩钩头,吊钩钩头下方转动设置有制动块,制动块下方设置有控制手柄,吊架右侧转动设置有止索架,吊架下侧贯穿设置有保险销,保险销后侧转动设置有折块,解决了以往的释放钩装置中的控制手柄与吊钩之间的控制结构较为复杂,容易发生损坏的问题,本发明结构合理,控制手柄与吊钩之间控制较为直接,结构简单,操作便捷,安全性能高。
No-load release hook device for rescue boat and using method thereof
一种救助艇用无载释放钩装置及其使用方法
2021-03-23
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |