Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fireproof door convenient to open and close and good in sealing performance
The invention discloses a fireproof door convenient to open and close and good in sealing performance, which comprises a fireproof door body, a cavity is formed in the fireproof door body, two sets of sliding grooves are symmetrically formed in the inner walls of the left side and the right side of the cavity, limiting grooves are formed in the inner wall of the cavity, and heat dissipation openings are formed in the outer surface of the fireproof door body. A handle is rotationally connected to the outer surface of the fireproof door body, a rotating shaft is fixedly connected to one end of the handle, a contraction assembly is arranged in the cavity, and two moving blocks are arranged in the cavity. According to the invention, through cooperation of all the assemblies, a gap generated by the installed fireproof door can be better blocked, so that the stability and integrity of the fireproof door are better guaranteed, the fireproof door can be opened more quickly when opened through arrangement of the contraction assembly, the opening time is saved, and the fireproof door is simple in structure and ingenious in design.
本发明公开了一种便于开合且密封性能好的防火门，包括防火门本体，所述防火门本体的内部开设有空腔，所述空腔的左右两侧的内壁对称开设有两组滑槽，所述空腔的内壁开设有限位槽，所述防火门本体的外表面开设有散热口，所述防火门本体的外表面转动连接有把手，所述把手的一端固定连接有转轴，所述空腔的内部设置有收缩组件，所述空腔的内部设置有两组移动块。本发明通过各个组件之间的协同配合，使得安装完成后的防火门产生的缝隙能够更好地封堵，从而更好地保证防火门的稳定性和完整性，并通过设置收缩组件，使得防火门在打开时能够更快速的打开，从而节约开启的时间，且该装置结构简单，设计较为巧妙。
Fireproof door convenient to open and close and good in sealing performance
The invention discloses a fireproof door convenient to open and close and good in sealing performance, which comprises a fireproof door body, a cavity is formed in the fireproof door body, two sets of sliding grooves are symmetrically formed in the inner walls of the left side and the right side of the cavity, limiting grooves are formed in the inner wall of the cavity, and heat dissipation openings are formed in the outer surface of the fireproof door body. A handle is rotationally connected to the outer surface of the fireproof door body, a rotating shaft is fixedly connected to one end of the handle, a contraction assembly is arranged in the cavity, and two moving blocks are arranged in the cavity. According to the invention, through cooperation of all the assemblies, a gap generated by the installed fireproof door can be better blocked, so that the stability and integrity of the fireproof door are better guaranteed, the fireproof door can be opened more quickly when opened through arrangement of the contraction assembly, the opening time is saved, and the fireproof door is simple in structure and ingenious in design.
本发明公开了一种便于开合且密封性能好的防火门，包括防火门本体，所述防火门本体的内部开设有空腔，所述空腔的左右两侧的内壁对称开设有两组滑槽，所述空腔的内壁开设有限位槽，所述防火门本体的外表面开设有散热口，所述防火门本体的外表面转动连接有把手，所述把手的一端固定连接有转轴，所述空腔的内部设置有收缩组件，所述空腔的内部设置有两组移动块。本发明通过各个组件之间的协同配合，使得安装完成后的防火门产生的缝隙能够更好地封堵，从而更好地保证防火门的稳定性和完整性，并通过设置收缩组件，使得防火门在打开时能够更快速的打开，从而节约开启的时间，且该装置结构简单，设计较为巧妙。
Fireproof door convenient to open and close and good in sealing performance
一种便于开合且密封性能好的防火门
FANG MENGYU (Autor:in)
11.02.2022
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
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