A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Emergency device for closed experience cabin door and use method of emergency device
The invention relates to the technical field of cabin door or closed space emergency, and discloses an emergency device for a closed experience cabin door and a use method thereof, in particular to a lead screw nut pair and a rotary tripping and compression energy storage structure matched with the lead screw nut pair, one-time pin disengaging and spring releasing are achieved, key components are pushed to be disengaged from the connection relation, and meanwhile a sleeve is pushed away; the emergency door opening effect is achieved; the electric telescopic device can be separated under the emergency condition, and the situation that an electric push rod in the prior art is integral and cannot be separated is avoided; an energy storage component is arranged in the structure of the electric telescopic device and can be released under emergency conditions to achieve an active door opening effect; operation is convenient and fast, the two processes of structure separation and active door opening can be achieved at the same time only through one-step operation, and the problem that many complex actions are difficult to complete under the emergency condition is solved.
本发明涉及舱门或密闭空间应急技术领域，且公开了一种用于封闭体验舱门应急装置及其使用方法，具体通过丝杆螺母副及与其配合的旋转脱扣、压缩储能结构，实现一次脱销，弹簧释放推动关键构件脱离连接关系，同时将套筒推开，达到应急开门的效果；电力伸缩装置在应急条件下可分离，避免现有技术中电动推杆整体式无法分离；电力伸缩装置结构中备有储能构件，应急条件下可释放达到主动开门的效果；操作便捷，仅需一步操作可同时实现结构分离和主动开门两个过程，解决人应急条件下很难完成较多复杂动作的困难。
Emergency device for closed experience cabin door and use method of emergency device
The invention relates to the technical field of cabin door or closed space emergency, and discloses an emergency device for a closed experience cabin door and a use method thereof, in particular to a lead screw nut pair and a rotary tripping and compression energy storage structure matched with the lead screw nut pair, one-time pin disengaging and spring releasing are achieved, key components are pushed to be disengaged from the connection relation, and meanwhile a sleeve is pushed away; the emergency door opening effect is achieved; the electric telescopic device can be separated under the emergency condition, and the situation that an electric push rod in the prior art is integral and cannot be separated is avoided; an energy storage component is arranged in the structure of the electric telescopic device and can be released under emergency conditions to achieve an active door opening effect; operation is convenient and fast, the two processes of structure separation and active door opening can be achieved at the same time only through one-step operation, and the problem that many complex actions are difficult to complete under the emergency condition is solved.
本发明涉及舱门或密闭空间应急技术领域，且公开了一种用于封闭体验舱门应急装置及其使用方法，具体通过丝杆螺母副及与其配合的旋转脱扣、压缩储能结构，实现一次脱销，弹簧释放推动关键构件脱离连接关系，同时将套筒推开，达到应急开门的效果；电力伸缩装置在应急条件下可分离，避免现有技术中电动推杆整体式无法分离；电力伸缩装置结构中备有储能构件，应急条件下可释放达到主动开门的效果；操作便捷，仅需一步操作可同时实现结构分离和主动开门两个过程，解决人应急条件下很难完成较多复杂动作的困难。
Emergency device for closed experience cabin door and use method of emergency device
一种用于密闭体验舱门应急装置及其使用方法
JIAO LIANGCUN (author) / WANG LIANGMENG (author) / LIU KUNLEI (author)
2022-12-27
Patent
Electronic Resource
Chinese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
Underground garage emergency closing watertight cabin door
| European Patent Office | 2021