An emergency separation apparatus for an underwater cleaning robot according to one embodiment of the present invention for forcibly separating the underwater cleaning robot attached to an outer surface of a hull comprises: a coupling shaft coupled to a wheel of the underwater cleaning robot; first and second rotational frames for rotating about the coupling shaft to be mutually opened or shrunk; a torsion spring coupled between the first and second rotational frames; a fixing member for fixing the first and second rotational frames in a mutually opened state so that an elastic force generated by the torsion spring is provided to the first and second rotational frames; and a lever member coupled to the second rotational frame to release the fixing of the fixing member as pressed downward. The lever member separates the wheel of the underwater cleaning robot attached to the outer surface of the hull from the outer surface of the hull by a magnetic force through a lever principle. According to the present invention, when the emergency separation apparatus becomes the inoperable state due to failure, errors, etc. of the underwater cleaning robot, the underwater cleaning robot attached to the outer surface of the hull can be easily separated within a short time with a small force by a strong magnetic force, and thus can be easily used upon emergency situation during the operation of the underwater cleaning robot.
본 발명의 일 실시예에 따른 선저청소로봇 비상분리장치는, 선체 외면에 부착된 선저청소로봇을 강제 분리시키기 위한 선저청소로봇 비상분리장치에 있어서, 선저청소로봇의 바퀴에 결합되는 결합축, 결합축을 중심으로 상호 벌어지거나 오므려지도록 회전하는 제1 및 제2 회전프레임, 제1 및 제2 회전프레임의 사이에 결합되는 토션 스프링, 제1 및 제2 회전프레임에 토션 스프링에 의한 탄성력이 제공되도록, 제1 및 제2 회전 프레임을 상호 벌어진 상태로 고정하는 고정부재 및 제2 회전프레임과 결합되어 하방으로 가압됨에 따라 고정부재의 고정을 해제하는 레버부재를 포함하고, 레버부재는, 자력에 의해 선체 외면에 부착된 선저청소로봇의 바퀴를 지렛대 원래를 통해 선체 외면에서 이격시킨다.
AN EMERGENCY SEPARATION APPARATUS FOR UNDERWATER CLEANING ROBOT
선저청소로봇 비상분리장치
2023-07-05
Patent
Electronic Resource
Korean
AN EMERGENCY SEPARATION APPARATUS FOR UNDERWATER CLEANING ROBOT
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