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A platform for research: civil engineering, architecture and urbanism
Civil air defense engineering sealing protective door
The invention discloses a civil air defense engineering sealing protective door which comprises a protective door body, a door frame is arranged on the outer wall of the protective door body, a connecting assembly is arranged between the protective door body and the door frame, a reinforcing assembly is arranged on the upper portion of the outer surface of one side of the protective door body, and a reinforcing mechanism is arranged in the protective door body. According to the civil air defense engineering sealing protective door, the reinforcing assembly is arranged, a rotating wheel disc is rotated to drive a driving shaft to rotate, and a second transmission rod and a first transmission rod are driven to rotate, so that rotation of a screw rod drives a moving block to ascend, the moving block drives a top plate to ascend, and the top plate drives a limiting rod to ascend through a bottom block for limiting, the safety of the protective door body is improved, when the limiting rod needs to be lowered, only the wheel disc needs to be rotated reversely, the sliding smoothness of the limiting rod on the through hole is improved through the arranged telescopic spring, and the strength of the protective door body is conveniently improved through the arranged reinforcing mechanism.
本发明公开了一种人防工程密封防护门，包括防护门主体，所述防护门主体的外壁设置有门框，所述防护门主体与门框之间设置有连接组件，所述防护门主体一侧外表面的上部设置有加固组件，所述防护门主体的内部设置有加强机构。本发明所述的一种人防工程密封防护门，设置的加固组件，通过转动转轮盘带动主动轴的转动，带动第二传动杆与第一传动杆的转动，使得螺杆的转动带动移动块上升，移动块带动顶板上升，顶板通过底块带动限位杆上升，进行限位，增加防护门主体的安全性，且需要将限位杆降下时，只需要反转转轮盘，且通过设置的伸缩弹簧，增加限位杆在通孔上滑动的流畅性，设置的加强机构，便于增加防护门主体的强度。
Civil air defense engineering sealing protective door
The invention discloses a civil air defense engineering sealing protective door which comprises a protective door body, a door frame is arranged on the outer wall of the protective door body, a connecting assembly is arranged between the protective door body and the door frame, a reinforcing assembly is arranged on the upper portion of the outer surface of one side of the protective door body, and a reinforcing mechanism is arranged in the protective door body. According to the civil air defense engineering sealing protective door, the reinforcing assembly is arranged, a rotating wheel disc is rotated to drive a driving shaft to rotate, and a second transmission rod and a first transmission rod are driven to rotate, so that rotation of a screw rod drives a moving block to ascend, the moving block drives a top plate to ascend, and the top plate drives a limiting rod to ascend through a bottom block for limiting, the safety of the protective door body is improved, when the limiting rod needs to be lowered, only the wheel disc needs to be rotated reversely, the sliding smoothness of the limiting rod on the through hole is improved through the arranged telescopic spring, and the strength of the protective door body is conveniently improved through the arranged reinforcing mechanism.
本发明公开了一种人防工程密封防护门，包括防护门主体，所述防护门主体的外壁设置有门框，所述防护门主体与门框之间设置有连接组件，所述防护门主体一侧外表面的上部设置有加固组件，所述防护门主体的内部设置有加强机构。本发明所述的一种人防工程密封防护门，设置的加固组件，通过转动转轮盘带动主动轴的转动，带动第二传动杆与第一传动杆的转动，使得螺杆的转动带动移动块上升，移动块带动顶板上升，顶板通过底块带动限位杆上升，进行限位，增加防护门主体的安全性，且需要将限位杆降下时，只需要反转转轮盘，且通过设置的伸缩弹簧，增加限位杆在通孔上滑动的流畅性，设置的加强机构，便于增加防护门主体的强度。
Civil air defense engineering sealing protective door
一种人防工程密封防护门
LUO WEI (author) / CAI YEBING (author) / LUO LEI (author) / YANG SHUIMING (author)
2022-02-15
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
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
F21V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF
,
Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen
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