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A platform for research: civil engineering, architecture and urbanism
Single-point operation and periphery linkage sound insulation door locking mechanism
The invention relates to a single-point operation periphery linkage sound insulation door locking mechanism which comprises a frame, a sound insulation door, a door lock, coaxial gear structures, gear-rack transmission mechanisms, a latch mechanism and a lever structure. A rack in the gear-rack transmission mechanism is fixedly connected with vertical moving rods, the two vertical moving rods are connected with an upper transverse moving rod and a lower transverse moving rod through lever structures respectively, the outer sides of the two vertical moving rods and the outer sides of the two transverse moving rods are connected with clamping teeth in a plurality of clamping tooth mechanisms respectively, and tooth pins corresponding to the clamping teeth are arranged on the periphery of the frame. A coaxial locking mechanism is adopted, clamping teeth on the periphery of the soundproof door can be locked at the same time by rotating the door lock, and the sealing effect of single-point rotation and periphery uniform locking is achieved; in addition, the scheme of outward pushing-translation type guide pages is adopted, comprehensive multi-channel sealing on the periphery can be achieved, and meanwhile the door opening space is saved to the maximum extent while the requirement for full opening is met.
本发明涉及一种单点操作四周联动的隔声门锁紧机构，包括框架、隔声门、门锁、同轴齿轮结构、齿轮‑齿条传动机构、卡齿机构、杠杆结构，所述门锁通过同轴齿轮分别连接两侧的齿轮‑齿条传动机构，所述齿轮‑齿条传动机构中的齿条固定连接竖动杆，两个竖动杆分别通过杠杆结构连接上、下横动杆，两个竖动杆和两个横动杆外侧分别连接多个卡齿机构中的卡齿，框架四周设有对应卡齿的齿销。本发明采用同轴锁紧机构，转动门锁可以同时锁紧隔声门四周的卡齿，实现单点转动、四周均匀锁紧的密封效果；另外，采用外推‑平移形导页的方案，可实现四周全面多道密封，同时在实现全开启需求的同时最大程度节省开门空间。
Single-point operation and periphery linkage sound insulation door locking mechanism
The invention relates to a single-point operation periphery linkage sound insulation door locking mechanism which comprises a frame, a sound insulation door, a door lock, coaxial gear structures, gear-rack transmission mechanisms, a latch mechanism and a lever structure. A rack in the gear-rack transmission mechanism is fixedly connected with vertical moving rods, the two vertical moving rods are connected with an upper transverse moving rod and a lower transverse moving rod through lever structures respectively, the outer sides of the two vertical moving rods and the outer sides of the two transverse moving rods are connected with clamping teeth in a plurality of clamping tooth mechanisms respectively, and tooth pins corresponding to the clamping teeth are arranged on the periphery of the frame. A coaxial locking mechanism is adopted, clamping teeth on the periphery of the soundproof door can be locked at the same time by rotating the door lock, and the sealing effect of single-point rotation and periphery uniform locking is achieved; in addition, the scheme of outward pushing-translation type guide pages is adopted, comprehensive multi-channel sealing on the periphery can be achieved, and meanwhile the door opening space is saved to the maximum extent while the requirement for full opening is met.
本发明涉及一种单点操作四周联动的隔声门锁紧机构，包括框架、隔声门、门锁、同轴齿轮结构、齿轮‑齿条传动机构、卡齿机构、杠杆结构，所述门锁通过同轴齿轮分别连接两侧的齿轮‑齿条传动机构，所述齿轮‑齿条传动机构中的齿条固定连接竖动杆，两个竖动杆分别通过杠杆结构连接上、下横动杆，两个竖动杆和两个横动杆外侧分别连接多个卡齿机构中的卡齿，框架四周设有对应卡齿的齿销。本发明采用同轴锁紧机构，转动门锁可以同时锁紧隔声门四周的卡齿，实现单点转动、四周均匀锁紧的密封效果；另外，采用外推‑平移形导页的方案，可实现四周全面多道密封，同时在实现全开启需求的同时最大程度节省开门空间。
Single-point operation and periphery linkage sound insulation door locking mechanism
一种单点操作四周联动的隔声门锁紧机构
LIU AOCHENG (author) / ZHANG KUN (author) / ZHANG QUAN (author) / ZHAO DAYANG (author) / MA SHIBAO (author)
2023-03-28
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
/
F02B
INTERNAL-COMBUSTION PISTON ENGINES
,
Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung
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