The invention discloses a power assisting device for erecting and putting down a flagpole for a ship. The ship flagpole erecting and putting-down power assisting device is used for a ship, the ship comprises a flagpole, the ship flagpole erecting and putting-down power assisting device comprises a main shaft, a first rotating assembly, a first operating component and a gear shifting assembly, the main shaft is connected with the flagpole and can rotate, and the first operating component is connected with the first rotating assembly to drive the first rotating assembly to rotate; the gear shifting assembly comprises a moving component and a second rotating component, the second rotating component is connected with the main shaft, the moving component can move between a first position and a second position, the moving component located at the first position is connected with the first rotating component and the second rotating component, and the moving component located at the second position is connected with the second rotating component. And the moving component at the second position is separated from the first rotating component. According to the power assisting device for erecting and putting down the flagpole for the ship, the operation that the flagpole is rapidly erected and put down by a single person can be achieved, and the flagpole can be rapidly erected and put down in an emergency state through the gear shifting assembly.
本申请公开了一种船舶用旗杆竖起放倒助力装置。船舶用旗杆竖起放倒助力装置用于船舶,船舶包括旗杆,船舶用旗杆竖起放倒助力装置包括主轴、第一转动组件、第一操作构件和换挡组件,主轴与旗杆连接,主轴能够转动,第一操作构件与第一转动组件连接以驱动第一转动组件转动,换挡组件包括移动构件和第二转动构件,第二转动构件与主轴连接,移动构件能够在第一位置和第二位置之间移动,位于第一位置的移动构件连接第一转动组件和第二转动构件,位于第二位置的移动构件与第二转动构件连接,且位于第二位置的移动构件与第一转动组件间隔开。根据本申请的船舶用旗杆竖起放倒助力装置,可以实现单人将旗杆快速竖起和放倒的操作,换挡组件能够使旗杆在紧急状态下能够快速竖起和放倒。
Power assisting device for erecting and putting down flagpole for ship
船舶用旗杆竖起放倒助力装置
2023-11-10
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |