A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a lifting structure and a lifting window, the lifting structure comprises two lifting units which are arranged left and right at an interval, each lifting unit comprises a chain wheel seat, a chain wheel, a chain wheel, a chain wheel, a chain wheel, a chain wheel, a chain wheel, a chain wheel and a chain wheel, the chain is lapped on the driving wheel and the driven wheel, and the front end and the rear end of the chain fall down and are connected with one side of the movable window sash and the balance component respectively; by means of the driving wheel and the driven wheel which are arranged in a spaced mode, the falling distance between the two ends of the chain is increased, collision and interference between the balance component and the movable window sash are prevented, the connecting distance between the two ends of the chain can be increased under the condition that the diameters and the sizes of the driving wheel and the driven wheel can be kept unchanged, and therefore the safety of the movable window sash is improved. And space occupation in the window frame is reduced.
本发明公开了一种提升结构和一种提升窗，包括两个左右间隔排列的提升单元，提升单元包括：链轮座，其上沿前后方向依次排列有主动轮和从动轮，主动轮和从动轮的旋转轴线均沿左右方向延伸；链条，其搭在主动轮和从动轮上，链条的前后两端垂落并分别连接活动窗扇的一侧和平衡构件；电机，其旋转驱动主动轮，本发明通过间隔设置的主动轮和从动轮，增加链条两端的垂落间距，防止平衡构件和活动窗扇之间的碰撞和干涉，而且，在主动轮和从动轮直径和大小均可保持不变下，可以增加链条两端的连接间距，减少窗框内的空间占用。
The invention discloses a lifting structure and a lifting window, the lifting structure comprises two lifting units which are arranged left and right at an interval, each lifting unit comprises a chain wheel seat, a chain wheel, a chain wheel, a chain wheel, a chain wheel, a chain wheel, a chain wheel, a chain wheel and a chain wheel, the chain is lapped on the driving wheel and the driven wheel, and the front end and the rear end of the chain fall down and are connected with one side of the movable window sash and the balance component respectively; by means of the driving wheel and the driven wheel which are arranged in a spaced mode, the falling distance between the two ends of the chain is increased, collision and interference between the balance component and the movable window sash are prevented, the connecting distance between the two ends of the chain can be increased under the condition that the diameters and the sizes of the driving wheel and the driven wheel can be kept unchanged, and therefore the safety of the movable window sash is improved. And space occupation in the window frame is reduced.
本发明公开了一种提升结构和一种提升窗，包括两个左右间隔排列的提升单元，提升单元包括：链轮座，其上沿前后方向依次排列有主动轮和从动轮，主动轮和从动轮的旋转轴线均沿左右方向延伸；链条，其搭在主动轮和从动轮上，链条的前后两端垂落并分别连接活动窗扇的一侧和平衡构件；电机，其旋转驱动主动轮，本发明通过间隔设置的主动轮和从动轮，增加链条两端的垂落间距，防止平衡构件和活动窗扇之间的碰撞和干涉，而且，在主动轮和从动轮直径和大小均可保持不变下，可以增加链条两端的连接间距，减少窗框内的空间占用。
Lifting structure and lifting window
一种提升结构和一种提升窗
LONG QINGYUAN (author)
2022-11-29
Patent
Electronic Resource
Chinese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung