A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Automatic opening and closing window
The invention relates to the field of movable closing devices, in particular to an automatic opening and closing window which structurally comprises an outer frame, a main window frame and an auxiliary window frame, the main window frame and the auxiliary window frame are transversely connected with an inner groove of the outer frame in a sliding mode, a motor driving a screw to rotate in the radial direction is installed in an installation groove in the top of the outer frame, and the screw rotates to drive a shifter installed between limiting bottom frames to move; the press roll has the beneficial effects that the press roll adopts high-density sponge as an outer sleeve, the outer sleeve is sleeved on the surface of the roll body, then the shaft sides are arranged on the two sides of the roll body and nested in the inner cavity of the bottom groove, lubricating oil can be poured into the surface of the press roll, and the screw rotates to drive the press roll to rotate synchronously, so that the lubricating oil is infiltrated in the threaded groove; movable arms are arranged on the two sides of the pressing roller, each movable arm is provided with two or more movable nodes, the movable arms are installed on the two sides of the pressing roller, a through scraping groove is formed in the arc face of the inner cavity, the pressing roller is tangent to the arc face of the inner cavity and tightly attached to the edge of the scraping groove, and the pressing roller can be lifted up during maintenance.
本发明涉及移动式闭合装置领域，尤其是涉及一种自动式开关窗，其结构包括：外框以及与外框内槽横向滑动连接的主窗框以及副窗框，外框顶部安装槽内装有带动螺杆径向旋转的电机，且螺杆旋转带动安装在限制底框之间的移位器移动；有益效果：压辊采用高密度海绵作为外套，套合在辊体的表面然后辊体两侧装有轴侧嵌套在底槽的内腔，可以在压辊表面内倒入润滑油，螺杆旋转的时候带动压辊同步旋转，从而将润滑油浸润在螺纹槽内，且海绵支撑螺杆减少运动中产生共振压辊的两侧设有活动臂，活动臂设有两个以上活动节点，活动臂安装在压辊的两侧，内腔的弧面设有贯穿式的刮槽，且压辊与内腔的弧面相切，贴紧刮槽边缘，维护的时候可以将抬起。
Automatic opening and closing window
The invention relates to the field of movable closing devices, in particular to an automatic opening and closing window which structurally comprises an outer frame, a main window frame and an auxiliary window frame, the main window frame and the auxiliary window frame are transversely connected with an inner groove of the outer frame in a sliding mode, a motor driving a screw to rotate in the radial direction is installed in an installation groove in the top of the outer frame, and the screw rotates to drive a shifter installed between limiting bottom frames to move; the press roll has the beneficial effects that the press roll adopts high-density sponge as an outer sleeve, the outer sleeve is sleeved on the surface of the roll body, then the shaft sides are arranged on the two sides of the roll body and nested in the inner cavity of the bottom groove, lubricating oil can be poured into the surface of the press roll, and the screw rotates to drive the press roll to rotate synchronously, so that the lubricating oil is infiltrated in the threaded groove; movable arms are arranged on the two sides of the pressing roller, each movable arm is provided with two or more movable nodes, the movable arms are installed on the two sides of the pressing roller, a through scraping groove is formed in the arc face of the inner cavity, the pressing roller is tangent to the arc face of the inner cavity and tightly attached to the edge of the scraping groove, and the pressing roller can be lifted up during maintenance.
本发明涉及移动式闭合装置领域，尤其是涉及一种自动式开关窗，其结构包括：外框以及与外框内槽横向滑动连接的主窗框以及副窗框，外框顶部安装槽内装有带动螺杆径向旋转的电机，且螺杆旋转带动安装在限制底框之间的移位器移动；有益效果：压辊采用高密度海绵作为外套，套合在辊体的表面然后辊体两侧装有轴侧嵌套在底槽的内腔，可以在压辊表面内倒入润滑油，螺杆旋转的时候带动压辊同步旋转，从而将润滑油浸润在螺纹槽内，且海绵支撑螺杆减少运动中产生共振压辊的两侧设有活动臂，活动臂设有两个以上活动节点，活动臂安装在压辊的两侧，内腔的弧面设有贯穿式的刮槽，且压辊与内腔的弧面相切，贴紧刮槽边缘，维护的时候可以将抬起。
Automatic opening and closing window
一种自动式开关窗
PAN DEFENG (author) / DAI LIANGYI (author) / LAI JINGQUAN (author)
2024-02-13
Patent
Electronic Resource
Chinese
WINDOW OPENING/CLOSING DEVICE AND OPENING/CLOSING WINDOW
| European Patent Office | 2018