Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a building ventilation and effective dustproof ventilation pipe based on ventilation quantity self-adjustment. The building ventilation and effective dustproof ventilation pipe comprises a body, a fixing groove is formed in the inner wall of the body, a shell is fixedly installed on the inner wall of the fixing groove, a spring mechanism is installed in the shell, the right end of the spring mechanism is fixedly connected with a movable part, and a wind gathering mechanism is fixedly mounted at the lower end of the movable part. According to the building ventilation and effective dustproof ventilation pipe based on ventilation quantity self-adjustment, when ventilation is finished, a fixed part is pushed to return to an initial position through mounting springs, so that movable connecting rods drive movable baffles to form a closed state, and external dust particles are effectively prevented from coming in through closing between the movable baffles; and therefore the situation that the interior of the ventilation pipe is crowded and blocked due to coming-in of sundries, and consequently normal use of the ventilation pipe is affected is effectively avoided, and the equipment achieves the effect of effective dust prevention when ventilation is not needed.
本发明提供一种基于通风量大小自调的建筑通风且有效防尘的通风管，包括主体，所述主体的内壁上开设有固定槽，且固定槽的内壁上固定安装有壳体，所述壳体的内部设置安装有弹簧机构，所述弹簧机构的右端固定连接有活动部件，所述活动部件的下端固定安装有聚风机构。该基于通风量大小自调的建筑通风且有效防尘的通风管，当通风结束时，通过安装弹簧推动固定部件回复至初始位置，使得活动连杆带动活动挡板形成关闭状态，且通过活动挡板之间的闭合，有效地避免了外部灰尘颗粒的进入，从而有效的避免了杂物的进入造成通风管内部拥挤堵塞，从而影响通风管的正常使用，且使设备达到了不需要通风时起到了有效防尘的效果。
The invention provides a building ventilation and effective dustproof ventilation pipe based on ventilation quantity self-adjustment. The building ventilation and effective dustproof ventilation pipe comprises a body, a fixing groove is formed in the inner wall of the body, a shell is fixedly installed on the inner wall of the fixing groove, a spring mechanism is installed in the shell, the right end of the spring mechanism is fixedly connected with a movable part, and a wind gathering mechanism is fixedly mounted at the lower end of the movable part. According to the building ventilation and effective dustproof ventilation pipe based on ventilation quantity self-adjustment, when ventilation is finished, a fixed part is pushed to return to an initial position through mounting springs, so that movable connecting rods drive movable baffles to form a closed state, and external dust particles are effectively prevented from coming in through closing between the movable baffles; and therefore the situation that the interior of the ventilation pipe is crowded and blocked due to coming-in of sundries, and consequently normal use of the ventilation pipe is affected is effectively avoided, and the equipment achieves the effect of effective dust prevention when ventilation is not needed.
本发明提供一种基于通风量大小自调的建筑通风且有效防尘的通风管，包括主体，所述主体的内壁上开设有固定槽，且固定槽的内壁上固定安装有壳体，所述壳体的内部设置安装有弹簧机构，所述弹簧机构的右端固定连接有活动部件，所述活动部件的下端固定安装有聚风机构。该基于通风量大小自调的建筑通风且有效防尘的通风管，当通风结束时，通过安装弹簧推动固定部件回复至初始位置，使得活动连杆带动活动挡板形成关闭状态，且通过活动挡板之间的闭合，有效地避免了外部灰尘颗粒的进入，从而有效的避免了杂物的进入造成通风管内部拥挤堵塞，从而影响通风管的正常使用，且使设备达到了不需要通风时起到了有效防尘的效果。
Building ventilation and effective dustproof ventilation pipe based on ventilation quantity self-adjustment
一种基于通风量大小自调的建筑通风且有效防尘的通风管
ZHANG XIN (Autor:in)
23.04.2021
Patent
Elektronische Ressource
Chinesisch
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