Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a top pressing type sound-proof door which comprises a hinge and a door frame sealing strip, wherein sealing chambers are formed in a door frame body on the inner side of a door clamping groove angle; the sealing openings of the sealing chambers are formed in the door clamping groove angle; the front end faces of a plurality of rubber sound-proof blocks connected with eachother stretch out of the sealing openings and are positioned in a door clamping groove; the rear parts of the rubber sound-proof blocks are positioned in the sealing chambers; a top pressing spring isarranged between the rear end face of each of the rubber sound-proof blocks and the rear end face of the corresponding sealing chamber; the door frame body is made of aluminium profile; the front endface of each of the rubber sound-proof blocks is an external protruding arc-shaped surface; the outer side edge of a door body is positioned in the door clamping groove of the door frame; and the external protruding arc-shaped surface, corresponding to the front end face of each of the rubber sound-proof blocks, on the inner side circumference of the door body is provided with an indent arc-shaped side. The top pressing type sound-proof door can greatly improve the sealing and sound-proof effect of the sound-proof door and has the advantages of being reasonable in structural design, light indoor body weight, easy to open and close, excellent in sealing and sound-proof effect, long in service life and low in preparation cost.
本发明属于一种顶压式隔音门包括铰链和门框密封条。门卡槽角内侧的门框体设有密封室，密封室的密封开口位于门卡槽角部。众多个彼此串连的橡胶隔音块的前部端面从密封开口探出位于门卡槽内。橡胶隔音块的后部位于密封室内，各橡胶隔音块的后端面与对应的密封室的后端面之间设有顶压弹簧。门框体可采用铝型材制成。橡胶隔音块的前端面为外凸弧形面。门体的外侧边位于门框的门卡槽内。门体的内侧周边对应橡胶隔音块前端面的外凸弧形面设有内凹弧形边。本发明能大幅度提高隔音门的密封隔音效果，具有结构设计合理，门体重量轻，易开合，密封隔音效果好，使用寿命长和制备成本低的优点。
The invention discloses a top pressing type sound-proof door which comprises a hinge and a door frame sealing strip, wherein sealing chambers are formed in a door frame body on the inner side of a door clamping groove angle; the sealing openings of the sealing chambers are formed in the door clamping groove angle; the front end faces of a plurality of rubber sound-proof blocks connected with eachother stretch out of the sealing openings and are positioned in a door clamping groove; the rear parts of the rubber sound-proof blocks are positioned in the sealing chambers; a top pressing spring isarranged between the rear end face of each of the rubber sound-proof blocks and the rear end face of the corresponding sealing chamber; the door frame body is made of aluminium profile; the front endface of each of the rubber sound-proof blocks is an external protruding arc-shaped surface; the outer side edge of a door body is positioned in the door clamping groove of the door frame; and the external protruding arc-shaped surface, corresponding to the front end face of each of the rubber sound-proof blocks, on the inner side circumference of the door body is provided with an indent arc-shaped side. The top pressing type sound-proof door can greatly improve the sealing and sound-proof effect of the sound-proof door and has the advantages of being reasonable in structural design, light indoor body weight, easy to open and close, excellent in sealing and sound-proof effect, long in service life and low in preparation cost.
本发明属于一种顶压式隔音门包括铰链和门框密封条。门卡槽角内侧的门框体设有密封室，密封室的密封开口位于门卡槽角部。众多个彼此串连的橡胶隔音块的前部端面从密封开口探出位于门卡槽内。橡胶隔音块的后部位于密封室内，各橡胶隔音块的后端面与对应的密封室的后端面之间设有顶压弹簧。门框体可采用铝型材制成。橡胶隔音块的前端面为外凸弧形面。门体的外侧边位于门框的门卡槽内。门体的内侧周边对应橡胶隔音块前端面的外凸弧形面设有内凹弧形边。本发明能大幅度提高隔音门的密封隔音效果，具有结构设计合理，门体重量轻，易开合，密封隔音效果好，使用寿命长和制备成本低的优点。
Top pressing type sound-proof door
一种顶压式隔音门
WANG XINSHENG (Autor:in)
19.06.2020
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