In-shore locking device for wherry

Abstract

Disclosed is an in-shore locking device for a wherry. The in-shore locking device comprises a fixed installation seat arranged on the side face of the wherry. The fixed installation seat is provided with first locating magnets, first driving magnets and hook rings. The in-shore locking device further comprises a movable installation seat arranged on the shore wall of a wharf. Second locating magnets and second driving magnets are arranged in the movable installation seat. The second driving magnets and the first driving magnets are arranged in a mutual repulsion mode, and the second driving magnets can move under the repulsion force action of the first driving magnets. In the moving process, the second driving magnets can drive rotary shafts to be separated through meshed gears, and the rotary shafts are connected with locating hooks. After rotation, the locating hooks hook the hook rings on a wherry body, and locking is completed. The in-shore locking device has the following beneficial effects that (1) the trouble that the wherry needs to be fixed by a worker manually is avoided, and great convenience is achieved; (2) in the automatic locking process, locating is accurate, and the success rate is high; and (3) the buffering effect is good, and strong collision is avoided.

Description

technical field [0001] The invention belongs to the field of ships, and in particular relates to a landing locking device for a ferry boat. Background technique [0002] In some cities with many rivers, it is a relatively common mode of transportation to transport pedestrians from one bank of the river to the other by boat. For example, corresponding wharves are established on both sides of a river. After pedestrians enter the wharf, they wait for the ferry boat to dock and stop, and then enter the boat. come over. [0003] At present, when this kind of ferry boat is docked, the staff need to fix the boat to the piles on the pier through ropes, which is troublesome, and there is a certain danger for the staff to jump from the boat to the pier, and the road will be slippery in rainy and snowy days. In this situation, accidents are prone to occur, and once the staff slips, the consequences will be disastrous. [0004] Therefore, it is necessary to provide an automatic docki...

AI Technical Summary

Problems solved by technology

[0003] At present, when this kind of ferry boat is docked, the staff need to fix the boat to the piles on the pier through ropes, which is troublesome, and there is a certain danger for the staff to jump from the boat to the pier, and the road will be slippery in rainy and snowy days. The situation is prone to accidents, and once the staff slips into it, the consequences will be disastrous

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