A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building ventilation structure
The invention relates to a building ventilation structure, and relates to the technical field of building ventilation, the building ventilation structure comprises a window frame, an outward pushing window is rotatably arranged on the window frame, an adjusting groove is formed in the window frame, a winding wheel is rotatably arranged in the adjusting groove, a rotating assembly is arranged between the winding wheel and the window frame, and an outer fixing rod is fixedly arranged on the window frame; a rope groove is jointly formed in the window frame and the outer fixing rod, a first reversing wheel is rotationally arranged in the outer fixing rod, a second reversing wheel is rotationally arranged in the adjusting groove, a pull rope is arranged between the outward-pushing window and the winding wheel, the pull rope is arranged in the rope groove in a sliding mode, and the pull rope is connected with the winding wheel and the outward-pushing window. The pull rope is wound around the first reversing wheel and the second reversing wheel, and a window closing assembly is arranged between the window frame and the outward-pushing window and used for driving the outward-pushing window to be close to the window frame. The method and the device have the effects of preventing the arm from extending out of the window when the window is opened or closed as much as possible and reducing the risk.
本申请涉及一种建筑通风结构，涉及建筑通风技术领域，其包括窗框所述窗框上转动设置有外推窗，所述窗框内开设有调节槽，所述调节槽内转动设置有缠绕轮，所述缠绕轮与窗框之间设置有旋转组件，所述窗框上固定设置有外固定杆，所述窗框与外固定杆内共同开设绳槽，所述外固定杆内转动设置有第一换向轮，所述调节槽内转动设置有第二换向轮，所述外推窗与缠绕轮之间设置有拉力绳，所述拉力绳滑移设置在绳槽内，所述拉力绳连接缠绕轮与外推窗，所述拉力绳绕经第一换向轮与第二换向轮，所述窗框与外推窗之间设置有关窗组件，所述关窗组件用于驱使外推窗靠近窗框。本申请具有尽量避免了开窗或关窗时将手臂探出窗外，降低风险的效果。
Building ventilation structure
The invention relates to a building ventilation structure, and relates to the technical field of building ventilation, the building ventilation structure comprises a window frame, an outward pushing window is rotatably arranged on the window frame, an adjusting groove is formed in the window frame, a winding wheel is rotatably arranged in the adjusting groove, a rotating assembly is arranged between the winding wheel and the window frame, and an outer fixing rod is fixedly arranged on the window frame; a rope groove is jointly formed in the window frame and the outer fixing rod, a first reversing wheel is rotationally arranged in the outer fixing rod, a second reversing wheel is rotationally arranged in the adjusting groove, a pull rope is arranged between the outward-pushing window and the winding wheel, the pull rope is arranged in the rope groove in a sliding mode, and the pull rope is connected with the winding wheel and the outward-pushing window. The pull rope is wound around the first reversing wheel and the second reversing wheel, and a window closing assembly is arranged between the window frame and the outward-pushing window and used for driving the outward-pushing window to be close to the window frame. The method and the device have the effects of preventing the arm from extending out of the window when the window is opened or closed as much as possible and reducing the risk.
本申请涉及一种建筑通风结构，涉及建筑通风技术领域，其包括窗框所述窗框上转动设置有外推窗，所述窗框内开设有调节槽，所述调节槽内转动设置有缠绕轮，所述缠绕轮与窗框之间设置有旋转组件，所述窗框上固定设置有外固定杆，所述窗框与外固定杆内共同开设绳槽，所述外固定杆内转动设置有第一换向轮，所述调节槽内转动设置有第二换向轮，所述外推窗与缠绕轮之间设置有拉力绳，所述拉力绳滑移设置在绳槽内，所述拉力绳连接缠绕轮与外推窗，所述拉力绳绕经第一换向轮与第二换向轮，所述窗框与外推窗之间设置有关窗组件，所述关窗组件用于驱使外推窗靠近窗框。本申请具有尽量避免了开窗或关窗时将手臂探出窗外，降低风险的效果。
Building ventilation structure
一种建筑通风结构
ZHANG HONGDA (author) / CHEN LIJUN (author) / WU ZHEN (author)
2024-04-19
Patent
Electronic Resource
Chinese
Building roof ventilation structure and building ventilation system
| European Patent Office | 2024