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A platform for research: civil engineering, architecture and urbanism
Wind-pressure-resistant adjustable screw device for windowing
The wind-pressure-resistant adjustable screw device comprises a screw assembly connected between a window sash and a window frame, the screw assembly comprises a rod base and a threaded sleeve, a threaded rod is in threaded connection with the interior of the threaded sleeve, and the first end of the threaded rod extends out of the threaded sleeve and is elastically connected with the rod base; a first connecting assembly used for being connected with a window sash is arranged on the side, back to the threaded sleeve, of the rod base, and a second connecting assembly used for being connected with a window frame is arranged on the side, relatively away from the rod base, of the threaded sleeve. And the popularization value is high.
本发明公开了一种开窗用抗风压可调控螺杆装置，包括连接于窗扇与窗框之间的螺杆组件，螺杆组件包括杆座和螺纹套筒，螺纹套筒内螺纹连接有螺纹杆，螺纹杆的第一端延伸出螺纹套筒并与杆座弹性连接，杆座上背对螺纹套筒的一侧设有供连接窗扇的第一连接组件，且螺纹套筒上相对远离杆座的一侧设有供连接窗框的第二连接组件，本发明有效地提高了螺杆组件的适用范围和使用效果，同时还提高了整体的抗风压能力，具有较高的推广价值。
Wind-pressure-resistant adjustable screw device for windowing
The wind-pressure-resistant adjustable screw device comprises a screw assembly connected between a window sash and a window frame, the screw assembly comprises a rod base and a threaded sleeve, a threaded rod is in threaded connection with the interior of the threaded sleeve, and the first end of the threaded rod extends out of the threaded sleeve and is elastically connected with the rod base; a first connecting assembly used for being connected with a window sash is arranged on the side, back to the threaded sleeve, of the rod base, and a second connecting assembly used for being connected with a window frame is arranged on the side, relatively away from the rod base, of the threaded sleeve. And the popularization value is high.
本发明公开了一种开窗用抗风压可调控螺杆装置，包括连接于窗扇与窗框之间的螺杆组件，螺杆组件包括杆座和螺纹套筒，螺纹套筒内螺纹连接有螺纹杆，螺纹杆的第一端延伸出螺纹套筒并与杆座弹性连接，杆座上背对螺纹套筒的一侧设有供连接窗扇的第一连接组件，且螺纹套筒上相对远离杆座的一侧设有供连接窗框的第二连接组件，本发明有效地提高了螺杆组件的适用范围和使用效果，同时还提高了整体的抗风压能力，具有较高的推广价值。
Wind-pressure-resistant adjustable screw device for windowing
开窗用抗风压可调控螺杆装置
ZHANG ZENGQIANG (author) / WU NIANDUO (author) / TANG JIE (author) / LI QIANG (author) / CHU XU (author)
2024-12-06
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
Screw type electric windowing device for fire-fighting engineering
| European Patent Office | 2021