A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Explosion venting mechanism for multifunctional pressure relief door
The invention relates to the technical field of engineering building explosion venting, in particular to an explosion venting mechanism for a multifunctional pressure relief door, the explosion venting mechanism comprises a door leaf bolt fixing seat, a door frame bolt fixing seat, a transmission mechanism assembly, a bolt shaft and an explosion venting bolt, the pressure relief door comprises a door frame and a door leaf, and the door frame is fixedly connected to a building door opening. The door frame bolt fixing seat is fixedly connected to the left end, located on the outdoor side, of the door frame, the right end of the door leaf is hinged to the right side of the door frame, the door leaf bolt fixing seat is fixedly connected to the front end of the left side, located on the outdoor side, of the door leaf, and a groove matched with the bolt shaft is formed in the end, facing the outdoor side, of the door frame bolt fixing seat. A top plate is fixedly installed at the end, facing the outdoor side, of the door frame bolt fixing base through a plurality of explosion venting bolts, the bolt shaft transversely penetrates through and is slidably connected to the door leaf bolt fixing base, and a transmission mechanism assembly used for driving the bolt shaft to transversely move is arranged on the door leaf. The explosion venting mechanism for the pressure relief door can prevent tornado.
发明涉及工程建筑泄爆技术领域，尤其涉及一种多功能泄压门用泄爆机构，泄爆机构包括：门扇插销固定座、门框插销固定座、传动机构组件、插销轴和泄爆螺栓，泄压门包括：门框和门扇，门框固定连接在建筑门洞处，门框插销固定座固定连接在门框位于室外一侧的左端，门扇右端铰接在门框右侧，门扇位于室外一侧的左侧前端固定连接有门扇插销固定座，门框插销固定座朝向室外一侧的端部开设有与插销轴相配合的凹槽，门框插销固定座朝向室外一侧的端部通过若干个泄爆螺栓固定安装有顶板，插销轴横向贯穿并滑动连接在门扇插销固定座上，门扇上设置有用于驱动插销轴横向位移的传动机构组件，本发明提供了一种能够防龙卷风的泄压门用泄爆机构。
Explosion venting mechanism for multifunctional pressure relief door
The invention relates to the technical field of engineering building explosion venting, in particular to an explosion venting mechanism for a multifunctional pressure relief door, the explosion venting mechanism comprises a door leaf bolt fixing seat, a door frame bolt fixing seat, a transmission mechanism assembly, a bolt shaft and an explosion venting bolt, the pressure relief door comprises a door frame and a door leaf, and the door frame is fixedly connected to a building door opening. The door frame bolt fixing seat is fixedly connected to the left end, located on the outdoor side, of the door frame, the right end of the door leaf is hinged to the right side of the door frame, the door leaf bolt fixing seat is fixedly connected to the front end of the left side, located on the outdoor side, of the door leaf, and a groove matched with the bolt shaft is formed in the end, facing the outdoor side, of the door frame bolt fixing seat. A top plate is fixedly installed at the end, facing the outdoor side, of the door frame bolt fixing base through a plurality of explosion venting bolts, the bolt shaft transversely penetrates through and is slidably connected to the door leaf bolt fixing base, and a transmission mechanism assembly used for driving the bolt shaft to transversely move is arranged on the door leaf. The explosion venting mechanism for the pressure relief door can prevent tornado.
发明涉及工程建筑泄爆技术领域，尤其涉及一种多功能泄压门用泄爆机构，泄爆机构包括：门扇插销固定座、门框插销固定座、传动机构组件、插销轴和泄爆螺栓，泄压门包括：门框和门扇，门框固定连接在建筑门洞处，门框插销固定座固定连接在门框位于室外一侧的左端，门扇右端铰接在门框右侧，门扇位于室外一侧的左侧前端固定连接有门扇插销固定座，门框插销固定座朝向室外一侧的端部开设有与插销轴相配合的凹槽，门框插销固定座朝向室外一侧的端部通过若干个泄爆螺栓固定安装有顶板，插销轴横向贯穿并滑动连接在门扇插销固定座上，门扇上设置有用于驱动插销轴横向位移的传动机构组件，本发明提供了一种能够防龙卷风的泄压门用泄爆机构。
Explosion venting mechanism for multifunctional pressure relief door
一种多功能泄压门用泄爆机构
WEN XIAOJIE (author) / FAN JIANJUN (author) / WANG MINGTAO (author) / LIU RENHUA (author)
2024-07-30
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
/
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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