A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lock pin driving mechanism and cabin door locking device
The invention relates to a lock pin driving mechanism and a cabin door locking device, and belongs to the technical field of cabin door locks.The cabin door locking device comprises a lock pin, a lock hole, the lock pin driving mechanism and an operation mechanism, the lock pin is provided with a locking position allowing the lock pin to be inserted into a lock hole in a door frame and an unlocking position allowing the lock pin to be pulled out of the lock hole, and the lock pin can rotate between the locking position and the unlocking position; the driving rod piece is used for connecting the driving swing arm piece and the lock pin, one end of the driving rod piece is hinged to the swing end of the driving swing arm piece to form a first hinge point, and the other end of the driving rod piece is hinged to the non-locking end of the lock pin to form a second hinge point; and the elastic force application piece is used for enabling the lock pin to have a trend of being pulled out of the lock hole. According to the self-locking device, self-locking of the driving swing arm piece at the locking position and the unlocking position can be achieved, so that self-locking of the lock pin is achieved, the locking reliability is guaranteed, and meanwhile a cabin door is conveniently opened.
本发明涉及一种锁销驱动机构以及舱门锁闭装置，属于舱门锁技术领域，舱门锁闭装置包括锁销、锁孔、锁销驱动机构以及操作机构，锁销驱动机构包括：驱动摆臂件，转动支撑在舱门上，具有让锁销插入门框上的锁孔内的锁定位置和让锁销从锁孔内拔出的解锁位置，并可沿在锁定位置与解锁位置之间转动；驱动杆件，用于连接驱动摆臂件和锁销，一端与驱动摆臂件的摆动端相铰接形成第一铰接点，另一端与锁销的非锁定端相铰接形成第二铰接点；以及弹性施力件，用于使锁销具有从锁孔内拔出的趋势。本发明能够实现驱动摆臂件于锁定位置和解锁位置时的自锁，从而实现锁销的自锁，以此保证锁闭的可靠性，同时方便将舱门打开。
Lock pin driving mechanism and cabin door locking device
The invention relates to a lock pin driving mechanism and a cabin door locking device, and belongs to the technical field of cabin door locks.The cabin door locking device comprises a lock pin, a lock hole, the lock pin driving mechanism and an operation mechanism, the lock pin is provided with a locking position allowing the lock pin to be inserted into a lock hole in a door frame and an unlocking position allowing the lock pin to be pulled out of the lock hole, and the lock pin can rotate between the locking position and the unlocking position; the driving rod piece is used for connecting the driving swing arm piece and the lock pin, one end of the driving rod piece is hinged to the swing end of the driving swing arm piece to form a first hinge point, and the other end of the driving rod piece is hinged to the non-locking end of the lock pin to form a second hinge point; and the elastic force application piece is used for enabling the lock pin to have a trend of being pulled out of the lock hole. According to the self-locking device, self-locking of the driving swing arm piece at the locking position and the unlocking position can be achieved, so that self-locking of the lock pin is achieved, the locking reliability is guaranteed, and meanwhile a cabin door is conveniently opened.
本发明涉及一种锁销驱动机构以及舱门锁闭装置，属于舱门锁技术领域，舱门锁闭装置包括锁销、锁孔、锁销驱动机构以及操作机构，锁销驱动机构包括：驱动摆臂件，转动支撑在舱门上，具有让锁销插入门框上的锁孔内的锁定位置和让锁销从锁孔内拔出的解锁位置，并可沿在锁定位置与解锁位置之间转动；驱动杆件，用于连接驱动摆臂件和锁销，一端与驱动摆臂件的摆动端相铰接形成第一铰接点，另一端与锁销的非锁定端相铰接形成第二铰接点；以及弹性施力件，用于使锁销具有从锁孔内拔出的趋势。本发明能够实现驱动摆臂件于锁定位置和解锁位置时的自锁，从而实现锁销的自锁，以此保证锁闭的可靠性，同时方便将舱门打开。
Lock pin driving mechanism and cabin door locking device
锁销驱动机构以及舱门锁闭装置
XI JIASHENG (author) / ZHANG TILEI (author) / LIU YONG (author)
2024-09-24
Patent
Electronic Resource
Chinese
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