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A platform for research: civil engineering, architecture and urbanism
Detachable tube well roof formwork device
The invention relates to a detachable tube well roof formwork supporting device which comprises four formwork supporting plates, each formwork supporting plate is a rectangular plate, an arc-shaped notch is formed in one corner of each formwork supporting plate, an arc-shaped plate is installed at the position, above the arc-shaped notches, of the upper end of each formwork supporting plate, the inner wall of each arc-shaped plate is aligned with the inner wall of the corresponding arc-shaped notch, and the inner wall of each arc-shaped plate is aligned with the inner wall of the corresponding arc-shaped notch. The four supporting formworks are spliced together so that the four arc plates can form a circular pile casing in a surrounding mode, and a telescopic supporting leg is vertically installed at the lower end of each supporting formwork. The device is composed of the four supporting formworks, the four one-fourth-circle-shaped protective barrels and the four telescopic supporting legs, free stretching and retracting can be achieved according to the depth of a tube well, operation is easy and convenient when a worker descends into the well, the time of the worker in the well is shortened, repeated use can be achieved, and resources are saved.
本发明涉及一种可拆卸式管井顶板支模装置，包括四个支模板，所述的支模板为矩形板，该支模板的其中一个角落处开设有弧形缺口，所述的支模板上端位于弧形缺口的上方安装有圆弧板，该圆弧板的内壁与弧形缺口的内壁对齐，四个支模板拼接在一起使得四个圆弧板围成圆形护筒，每个支模板下端均竖直安装有一可伸缩支撑脚。本发明由四块支模板以及四个四分之一圆形护筒和四个可伸缩的可伸缩支撑脚组成，可根据管井深度，自由伸缩，工人下井时操作简便，减少了在井下的时间，并且可重复使用，节省资源。
Detachable tube well roof formwork device
The invention relates to a detachable tube well roof formwork supporting device which comprises four formwork supporting plates, each formwork supporting plate is a rectangular plate, an arc-shaped notch is formed in one corner of each formwork supporting plate, an arc-shaped plate is installed at the position, above the arc-shaped notches, of the upper end of each formwork supporting plate, the inner wall of each arc-shaped plate is aligned with the inner wall of the corresponding arc-shaped notch, and the inner wall of each arc-shaped plate is aligned with the inner wall of the corresponding arc-shaped notch. The four supporting formworks are spliced together so that the four arc plates can form a circular pile casing in a surrounding mode, and a telescopic supporting leg is vertically installed at the lower end of each supporting formwork. The device is composed of the four supporting formworks, the four one-fourth-circle-shaped protective barrels and the four telescopic supporting legs, free stretching and retracting can be achieved according to the depth of a tube well, operation is easy and convenient when a worker descends into the well, the time of the worker in the well is shortened, repeated use can be achieved, and resources are saved.
本发明涉及一种可拆卸式管井顶板支模装置，包括四个支模板，所述的支模板为矩形板，该支模板的其中一个角落处开设有弧形缺口，所述的支模板上端位于弧形缺口的上方安装有圆弧板，该圆弧板的内壁与弧形缺口的内壁对齐，四个支模板拼接在一起使得四个圆弧板围成圆形护筒，每个支模板下端均竖直安装有一可伸缩支撑脚。本发明由四块支模板以及四个四分之一圆形护筒和四个可伸缩的可伸缩支撑脚组成，可根据管井深度，自由伸缩，工人下井时操作简便，减少了在井下的时间，并且可重复使用，节省资源。
Detachable tube well roof formwork device
一种可拆卸式管井顶板支模装置
LIN ZIYE (author) / LIU GANG (author) / ZHANG TIANFU (author) / WANG KAIKAI (author) / ZHANG XUEDONG (author)
2024-05-31
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste