A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Linkage locking and honeycomb aluminum sandwich panel protective door
The invention belongs to the technical field of civil air defense engineering protection equipment, and relates to a linkage locking and honeycomb aluminum sandwich plate protection door. The linkage lock comprises a first lock seat, a first lock head, a second lock seat, a second lock head, a driving plate and a linkage rod; the first lock seat and the second lock seat are both installed on the base body, the first lock head is in sliding fit with the first lock seat, the second lock head is hinged to the second lock seat, a pin shaft is arranged on the first lock head, and a driving part is arranged on the second lock head; the middle of the driving plate is hinged to the base body, a sliding groove is formed in the first end of the driving plate, and the pin shaft is located in the sliding groove and is in sliding fit with the sliding groove; the first end of the linkage rod is hinged to the second lock head, and the second end of the linkage rod is hinged to the second end of the driving plate. The honeycomb aluminum sandwich plate protective door comprises a door frame, a door leaf, hinges and a linkage lock. The linkage locking is high in reliability, smooth in action and easy to operate. The honeycomb aluminum sandwich panel protective door has the characteristics of light weight and high structural strength.
本发明属于人防工程防护设备技术领域，涉及一种联动闭锁和蜂窝铝夹层板防护门。联动闭锁包括第一锁座、第一锁头、第二锁座、第二锁头、驱动板和联动杆；第一锁座和第二锁座均安装在基体上，第一锁头与第一锁座滑动配合，第二锁头与第二锁座铰接连接，第一锁头上设有销轴，第二锁头上设有驱动部；驱动板的中部与基体铰接连接，驱动板的第一端设有滑槽，销轴位于滑槽内，且与滑槽滑动配合；联动杆的第一端与第二锁头铰接连接，联动杆的第二端与驱动板的第二端铰接连接。蜂窝铝夹层板防护门包括门框、门扇、铰页和联动闭锁。本发明的联动闭锁可靠性强，动作顺畅，容易操作。本发明的蜂窝铝夹层板防护门具有重量轻、结构强度高的特点。
Linkage locking and honeycomb aluminum sandwich panel protective door
The invention belongs to the technical field of civil air defense engineering protection equipment, and relates to a linkage locking and honeycomb aluminum sandwich plate protection door. The linkage lock comprises a first lock seat, a first lock head, a second lock seat, a second lock head, a driving plate and a linkage rod; the first lock seat and the second lock seat are both installed on the base body, the first lock head is in sliding fit with the first lock seat, the second lock head is hinged to the second lock seat, a pin shaft is arranged on the first lock head, and a driving part is arranged on the second lock head; the middle of the driving plate is hinged to the base body, a sliding groove is formed in the first end of the driving plate, and the pin shaft is located in the sliding groove and is in sliding fit with the sliding groove; the first end of the linkage rod is hinged to the second lock head, and the second end of the linkage rod is hinged to the second end of the driving plate. The honeycomb aluminum sandwich plate protective door comprises a door frame, a door leaf, hinges and a linkage lock. The linkage locking is high in reliability, smooth in action and easy to operate. The honeycomb aluminum sandwich panel protective door has the characteristics of light weight and high structural strength.
本发明属于人防工程防护设备技术领域，涉及一种联动闭锁和蜂窝铝夹层板防护门。联动闭锁包括第一锁座、第一锁头、第二锁座、第二锁头、驱动板和联动杆；第一锁座和第二锁座均安装在基体上，第一锁头与第一锁座滑动配合，第二锁头与第二锁座铰接连接，第一锁头上设有销轴，第二锁头上设有驱动部；驱动板的中部与基体铰接连接，驱动板的第一端设有滑槽，销轴位于滑槽内，且与滑槽滑动配合；联动杆的第一端与第二锁头铰接连接，联动杆的第二端与驱动板的第二端铰接连接。蜂窝铝夹层板防护门包括门框、门扇、铰页和联动闭锁。本发明的联动闭锁可靠性强，动作顺畅，容易操作。本发明的蜂窝铝夹层板防护门具有重量轻、结构强度高的特点。
Linkage locking and honeycomb aluminum sandwich panel protective door
一种联动闭锁和蜂窝铝夹层板防护门
TAO TAO (author) / WANG YANGMING (author) / LIU SHOU (author) / XIE FENG (author) / ZHANG DEJUN (author) / ZHANG WEI (author) / ZHAO JUNLONG (author) / JIA YANMING (author) / WANG KAIYU (author) / CHANG QIXUAN (author)
2025-01-07
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
/
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
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