A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Revolving embedded screw conical jacking nut module
The invention belongs to the field of reinforced concrete construction, and particularly relates to a turnover embedded screw conical jacking nut module which comprises a cone frustum jacking shell, the cone frustum jacking shell is equally divided into four separated arc-shaped shells, and a bendable oval pipe is fixed between every two adjacent arc-shaped shells; a cone frustum ring is arranged on the rear portion of the cone frustum back shore shell, a thin circular cylinder penetrates through the cone frustum ring, and an annular baffle is arranged on the periphery of the thin circular cylinder. The device further comprises a thick round cylinder, the periphery of the thick round cylinder is fixedly connected with a flexible ring piece, and a spring is arranged between the thick round cylinder and the thin round cylinder in a sleeved mode. The conical jacking nut module can automatically fall off from an embedded screw eye hole along with dismantling of a formwork, and the problem that manual removal is adopted in a traditional construction technology is solved.
本发明属于钢筋混凝土施工领域，特别涉及一种可周转预埋螺杆锥形顶撑螺母模块，包括圆锥台顶撑外壳，所述圆锥台顶撑外壳均分成四块分离的弧形外壳，相邻弧形外壳之间固定可曲张椭圆管；所述圆锥台顶撑外壳后部设有一圆锥台环，穿过圆锥台环设有一细圆形筒，细圆形筒外周设有环形挡板；还包括一粗圆形筒，所述粗圆形筒外周固定连接可曲张环片，粗圆形筒和细圆形筒之间套设一弹簧。本发明的锥形顶撑螺母模块能随着模板的拆除自动从预埋螺杆眼孔内脱落，解决了传统施工工艺中采用人工剔除的难题。
Revolving embedded screw conical jacking nut module
The invention belongs to the field of reinforced concrete construction, and particularly relates to a turnover embedded screw conical jacking nut module which comprises a cone frustum jacking shell, the cone frustum jacking shell is equally divided into four separated arc-shaped shells, and a bendable oval pipe is fixed between every two adjacent arc-shaped shells; a cone frustum ring is arranged on the rear portion of the cone frustum back shore shell, a thin circular cylinder penetrates through the cone frustum ring, and an annular baffle is arranged on the periphery of the thin circular cylinder. The device further comprises a thick round cylinder, the periphery of the thick round cylinder is fixedly connected with a flexible ring piece, and a spring is arranged between the thick round cylinder and the thin round cylinder in a sleeved mode. The conical jacking nut module can automatically fall off from an embedded screw eye hole along with dismantling of a formwork, and the problem that manual removal is adopted in a traditional construction technology is solved.
本发明属于钢筋混凝土施工领域，特别涉及一种可周转预埋螺杆锥形顶撑螺母模块，包括圆锥台顶撑外壳，所述圆锥台顶撑外壳均分成四块分离的弧形外壳，相邻弧形外壳之间固定可曲张椭圆管；所述圆锥台顶撑外壳后部设有一圆锥台环，穿过圆锥台环设有一细圆形筒，细圆形筒外周设有环形挡板；还包括一粗圆形筒，所述粗圆形筒外周固定连接可曲张环片，粗圆形筒和细圆形筒之间套设一弹簧。本发明的锥形顶撑螺母模块能随着模板的拆除自动从预埋螺杆眼孔内脱落，解决了传统施工工艺中采用人工剔除的难题。
Revolving embedded screw conical jacking nut module
一种可周转预埋螺杆锥形顶撑螺母模块
DU WEI (author) / SONG HUACHAO (author) / SHANG XIAOPENG (author) / YU LEI (author) / SONG CHEN (author) / LI HUI (author) / YANG HAO (author) / QIN XIANGJIE (author) / SUN ZHENGHUA (author)
2023-07-25
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Construction Technology Research on Revolving Conical Pullout Anchor
| Trans Tech Publications | 2016
Construction Technology Research on Revolving Conical Pullout Anchor
| British Library Conference Proceedings | 2017