Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Explosion door
The explosion-proof door comprises a door body and an explosion-proof device, the door body comprises a steel plate layer, a heat-resisting layer, a heat preservation layer and an anti-poison layer, the explosion-proof device comprises a steel plate, springs and limiting blocks, the multiple springs are arranged between the door body and the steel plate, and the two ends of each spring are fixed to the outer surface of the door body and the outer surface of the steel plate through the two limiting blocks which are oppositely arranged; a guide rail head is integrally arranged at the bottom of the door body, a guide rail groove is formed in the opposite bottom face of the guide rail head in an inward concave mode, the guide rail head and the guide rail groove are arranged in a matched mode, the guide rail groove is provided with a limiting groove, and a communicated moving channel is arranged in the guide rail head and the door body. According to the explosion-proof device, shock wave power generated by indoor explosion can be greatly reduced, and the possibility of deformation of the explosion-proof door is reduced; and the guide rail head, the guide rail groove, the limiting rod and the limiting groove are arranged, so that the possibility that the explosion-proof door is directly blown away during explosion is reduced.
本发明公开了一种防爆门，包括门体和防爆装置，门体包括钢板层、耐热层、保温层和防毒层，防爆装置包括钢板、弹簧和限位块，多个弹簧设置于门体和钢板之间，其两端分别通过相对设置的两个限位块固定于门体和钢板外表面，门体底部一体设有导轨头，导轨头相对的底面向内凹陷设有导轨槽，导轨头和导轨槽配合设置，导轨槽设有限位槽，导轨头和门体内部设有相连通的移动通道，移动通道内设有限位杆，限位杆底部与限位槽配合设置，限位杆固定有推块，本发明防爆装置可以大大降低室内爆炸产生的冲击波动力，降低防爆门变形的可能性；导轨头和导轨槽以及限位杆和限位槽的设置，则降低了爆炸时直接将防爆门炸飞的可能。
Explosion door
The explosion-proof door comprises a door body and an explosion-proof device, the door body comprises a steel plate layer, a heat-resisting layer, a heat preservation layer and an anti-poison layer, the explosion-proof device comprises a steel plate, springs and limiting blocks, the multiple springs are arranged between the door body and the steel plate, and the two ends of each spring are fixed to the outer surface of the door body and the outer surface of the steel plate through the two limiting blocks which are oppositely arranged; a guide rail head is integrally arranged at the bottom of the door body, a guide rail groove is formed in the opposite bottom face of the guide rail head in an inward concave mode, the guide rail head and the guide rail groove are arranged in a matched mode, the guide rail groove is provided with a limiting groove, and a communicated moving channel is arranged in the guide rail head and the door body. According to the explosion-proof device, shock wave power generated by indoor explosion can be greatly reduced, and the possibility of deformation of the explosion-proof door is reduced; and the guide rail head, the guide rail groove, the limiting rod and the limiting groove are arranged, so that the possibility that the explosion-proof door is directly blown away during explosion is reduced.
本发明公开了一种防爆门，包括门体和防爆装置，门体包括钢板层、耐热层、保温层和防毒层，防爆装置包括钢板、弹簧和限位块，多个弹簧设置于门体和钢板之间，其两端分别通过相对设置的两个限位块固定于门体和钢板外表面，门体底部一体设有导轨头，导轨头相对的底面向内凹陷设有导轨槽，导轨头和导轨槽配合设置，导轨槽设有限位槽，导轨头和门体内部设有相连通的移动通道，移动通道内设有限位杆，限位杆底部与限位槽配合设置，限位杆固定有推块，本发明防爆装置可以大大降低室内爆炸产生的冲击波动力，降低防爆门变形的可能性；导轨头和导轨槽以及限位杆和限位槽的设置，则降低了爆炸时直接将防爆门炸飞的可能。
Explosion door
一种防爆门
JIANG FANGLI (Autor:in) / JIANG SHUJUN (Autor:in) / LANG MINGMING (Autor:in)
17.06.2022
Patent
Elektronische Ressource
Chinesisch
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
Explosion container anti-explosion door body locking piece and door body
| Europäisches Patentamt | 2022