Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a building ventilation flue. The building ventilation flue comprises a flue body, a smoke vent, a rotating mechanism, an abutting mechanism, a movable groove, a rotating disc, protrusions, a pressing plate, a compressed air bag, a one-way valve and an air guide groove. The building ventilation flue has the beneficial effects that the flue body is installed in an area needing ventilation and smoke exhaust, when a user ventilates and exhausts smoke, the smoke flows inside the flue body and is exhausted through the smoke vent formed in the top of the flue body, when airflow passes through the outside, the airflow drives the rotating mechanism to rotate, the smoke inside the flue body is facilitated to be extracted to rise quickly, the fluidity of smoke inside the flue body is greatly improved, meanwhile, the rotating disc can be driven to rotate inside the movable groove while the rotating mechanism operates, the protrusions on the side wall of the rotating disc can repeatedly abut against the pressing plate to move, so that gas is generated inside the compressed air bag, the gas is sprayed into the flue body, so that the flowing of smoke is accelerated, and the liquidity of the smoke inside the flue is guaranteed.
本发明公开了一种建筑通风烟道，包括烟道本体、排烟孔、转动机构、抵触机构、活动槽、转盘、凸起、压板、压缩气囊、单向阀和导气槽。本发明的有益效果是：将烟道本体安装于需要进行通风排烟的区域，当有用户通风排烟时，烟雾会通过烟道本体内部流动，并通过烟道本体的顶部开设的排烟孔排出，当外部有气流通过时，气流会驱动转动机构转动，有利于抽取烟道本体内部的烟雾快速上升，大大提高了烟道本体内部的流动性，同时在转动机构运转的同时会驱动转盘在活动槽内部转动，转盘侧壁的凸起会反复抵触压板移动，从而使压缩气囊内部产生气体，并使气体喷入烟道本体的内部，从而加快了烟雾的流动，保障了烟道内部烟雾的流通性。
The invention discloses a building ventilation flue. The building ventilation flue comprises a flue body, a smoke vent, a rotating mechanism, an abutting mechanism, a movable groove, a rotating disc, protrusions, a pressing plate, a compressed air bag, a one-way valve and an air guide groove. The building ventilation flue has the beneficial effects that the flue body is installed in an area needing ventilation and smoke exhaust, when a user ventilates and exhausts smoke, the smoke flows inside the flue body and is exhausted through the smoke vent formed in the top of the flue body, when airflow passes through the outside, the airflow drives the rotating mechanism to rotate, the smoke inside the flue body is facilitated to be extracted to rise quickly, the fluidity of smoke inside the flue body is greatly improved, meanwhile, the rotating disc can be driven to rotate inside the movable groove while the rotating mechanism operates, the protrusions on the side wall of the rotating disc can repeatedly abut against the pressing plate to move, so that gas is generated inside the compressed air bag, the gas is sprayed into the flue body, so that the flowing of smoke is accelerated, and the liquidity of the smoke inside the flue is guaranteed.
本发明公开了一种建筑通风烟道，包括烟道本体、排烟孔、转动机构、抵触机构、活动槽、转盘、凸起、压板、压缩气囊、单向阀和导气槽。本发明的有益效果是：将烟道本体安装于需要进行通风排烟的区域，当有用户通风排烟时，烟雾会通过烟道本体内部流动，并通过烟道本体的顶部开设的排烟孔排出，当外部有气流通过时，气流会驱动转动机构转动，有利于抽取烟道本体内部的烟雾快速上升，大大提高了烟道本体内部的流动性，同时在转动机构运转的同时会驱动转盘在活动槽内部转动，转盘侧壁的凸起会反复抵触压板移动，从而使压缩气囊内部产生气体，并使气体喷入烟道本体的内部，从而加快了烟雾的流动，保障了烟道内部烟雾的流通性。
Building ventilation flue
一种建筑通风烟道
WANG SHIYIN (Autor:in)
20.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden