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A platform for research: civil engineering, architecture and urbanism
Locking mechanism for protective air-tight door
The invention relates to the technical field of protective air-tight doors, and discloses a locking mechanism for a protective air-tight door, which comprises a left door and a right door, a mounting mechanism is arranged on the left side of the left door, a sealing mechanism is arranged on the left side of the right door, and a locking mechanism is arranged in the middle of the left side in the right door. And the locking mechanism comprises a locking block, a working cavity, a guide column, a movable sleeve, a lock head, a movable groove, a movable block, a spring, a locking block and a supporting frame, the locking block is fixedly connected to the middle of the left side in the right door leaf, and the working cavity is formed in the locking block. According to the locking mechanism for the protective air-tight door, a key is inserted into the rotating disc, the lock head rotates, the moving block is pushed to move when the lock head rotates, meanwhile, the moving groove moves, the spring is stretched, the lock block retracts into the locking block, when fixing needs to be conducted, the lock head is rotated reversely, the lock block can be inserted into the locking groove, and the locking block is locked. And the left door leaf and the right door leaf can be fixedly locked.
本发明涉及防护密闭门技术领域，且公开了一种防护密闭门用闭锁机构，包括左扇门和右扇门，所述左扇门左侧设置有安装机构，所述右扇门左侧设置有密封机构，所述右扇门内左侧中部设置有闭锁机构，所述闭锁机构包括锁合块、工作腔、导向柱、移动套、锁头、移动槽、移动块、弹簧、锁块和支撑架，所述锁合块固定连接于右扇门内左侧中部，所述工作腔开设于锁合块内部。该防护密闭门用闭锁机构，通过将钥匙插入转动盘内，使锁头进行旋转，在锁头转动时推动移动块进行移动，同时使移动槽移动，且弹簧被拉伸，使锁块缩回至锁合块内，当需要进行固定时，反转锁头，可以使锁块插入锁合槽内，可以使左扇门与右扇门进行固定闭锁工作。
Locking mechanism for protective air-tight door
The invention relates to the technical field of protective air-tight doors, and discloses a locking mechanism for a protective air-tight door, which comprises a left door and a right door, a mounting mechanism is arranged on the left side of the left door, a sealing mechanism is arranged on the left side of the right door, and a locking mechanism is arranged in the middle of the left side in the right door. And the locking mechanism comprises a locking block, a working cavity, a guide column, a movable sleeve, a lock head, a movable groove, a movable block, a spring, a locking block and a supporting frame, the locking block is fixedly connected to the middle of the left side in the right door leaf, and the working cavity is formed in the locking block. According to the locking mechanism for the protective air-tight door, a key is inserted into the rotating disc, the lock head rotates, the moving block is pushed to move when the lock head rotates, meanwhile, the moving groove moves, the spring is stretched, the lock block retracts into the locking block, when fixing needs to be conducted, the lock head is rotated reversely, the lock block can be inserted into the locking groove, and the locking block is locked. And the left door leaf and the right door leaf can be fixedly locked.
本发明涉及防护密闭门技术领域，且公开了一种防护密闭门用闭锁机构，包括左扇门和右扇门，所述左扇门左侧设置有安装机构，所述右扇门左侧设置有密封机构，所述右扇门内左侧中部设置有闭锁机构，所述闭锁机构包括锁合块、工作腔、导向柱、移动套、锁头、移动槽、移动块、弹簧、锁块和支撑架，所述锁合块固定连接于右扇门内左侧中部，所述工作腔开设于锁合块内部。该防护密闭门用闭锁机构，通过将钥匙插入转动盘内，使锁头进行旋转，在锁头转动时推动移动块进行移动，同时使移动槽移动，且弹簧被拉伸，使锁块缩回至锁合块内，当需要进行固定时，反转锁头，可以使锁块插入锁合槽内，可以使左扇门与右扇门进行固定闭锁工作。
Locking mechanism for protective air-tight door
一种防护密闭门用闭锁机构
WANG HUI (author) / WANG XIANGZHI (author) / STORAGE (author)
2022-09-06
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E05B
LOCKS
,
Schlösser
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
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