Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Accommodation ladder door lock and accommodation ladder door assembly
The invention relates to a gangway ladder door lock and a gangway ladder door assembly, and belongs to the technical field of gangway ladder doors, the gangway ladder door lock comprises a lock seat assembly, a lock box assembly and a prompt assembly, the lock seat assembly comprises a lock seat and a lock pin fixedly arranged on the lock seat, and the lock box assembly comprises a lock box and a lock hook rotationally arranged in the lock box; the lock hook is provided with a long lock tongue and a short lock tongue, a lock groove is formed between the long lock tongue and the short lock tongue, and the prompt assembly comprises a microswitch, a double-end swing arm piece and an elastic piece. By arranging the prompting assembly, a flight crew can accurately and visually know the locking and unlocking states of the gangway ladder door, so that potential safety hazards in the flight process are eliminated, the use safety is guaranteed, the microswitch is triggered through driving cooperation of the short spring bolt and the double-end swing arm piece, and the safety of the gangway ladder door is guaranteed. The situation that the long spring bolt collides with the double-end swing arm piece in the gangway ladder door closing process due to installation errors can be effectively prevented.
本发明涉及一种舷梯门锁具以及舷梯门总成，属于舷梯门技术领域，舷梯门锁具包括锁座组件、锁盒组件以及提示组件，锁座组件包括锁座和固定设置在锁座上的锁销，锁盒组件包括锁盒和转动设置在锁盒内的锁钩，锁钩具有长锁舌和短锁舌，长锁舌与短锁舌之间形成有锁槽，提示组件包括微动开关、双头摆臂件以及弹性件。本发明通过设置提示组件使得机组人员能够准确和直观地了解到舷梯门的锁闭和解锁状态，以此消除飞行过程中的安全隐患，保证使用的安全性，并且通过短锁舌与双头摆臂件驱动配合来触发微动开关，能够有效防止由于安装误差导致在舷梯门关闭过程中长锁舌与双头摆臂件发生碰撞。
Accommodation ladder door lock and accommodation ladder door assembly
The invention relates to a gangway ladder door lock and a gangway ladder door assembly, and belongs to the technical field of gangway ladder doors, the gangway ladder door lock comprises a lock seat assembly, a lock box assembly and a prompt assembly, the lock seat assembly comprises a lock seat and a lock pin fixedly arranged on the lock seat, and the lock box assembly comprises a lock box and a lock hook rotationally arranged in the lock box; the lock hook is provided with a long lock tongue and a short lock tongue, a lock groove is formed between the long lock tongue and the short lock tongue, and the prompt assembly comprises a microswitch, a double-end swing arm piece and an elastic piece. By arranging the prompting assembly, a flight crew can accurately and visually know the locking and unlocking states of the gangway ladder door, so that potential safety hazards in the flight process are eliminated, the use safety is guaranteed, the microswitch is triggered through driving cooperation of the short spring bolt and the double-end swing arm piece, and the safety of the gangway ladder door is guaranteed. The situation that the long spring bolt collides with the double-end swing arm piece in the gangway ladder door closing process due to installation errors can be effectively prevented.
本发明涉及一种舷梯门锁具以及舷梯门总成，属于舷梯门技术领域，舷梯门锁具包括锁座组件、锁盒组件以及提示组件，锁座组件包括锁座和固定设置在锁座上的锁销，锁盒组件包括锁盒和转动设置在锁盒内的锁钩，锁钩具有长锁舌和短锁舌，长锁舌与短锁舌之间形成有锁槽，提示组件包括微动开关、双头摆臂件以及弹性件。本发明通过设置提示组件使得机组人员能够准确和直观地了解到舷梯门的锁闭和解锁状态，以此消除飞行过程中的安全隐患，保证使用的安全性，并且通过短锁舌与双头摆臂件驱动配合来触发微动开关，能够有效防止由于安装误差导致在舷梯门关闭过程中长锁舌与双头摆臂件发生碰撞。
Accommodation ladder door lock and accommodation ladder door assembly
舷梯门锁具以及舷梯门总成
ZHANG TILEI (Autor:in) / LIU JIAHUI (Autor:in) / WANG LIN (Autor:in) / LIU YONG (Autor:in)
30.08.2024
Patent
Elektronische Ressource
Chinesisch
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