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A platform for research: civil engineering, architecture and urbanism
Constructional column slant split bolt and construction method of fixed formwork by using bolt
The invention discloses a constructional column slant split bolt and a construction method of a fixed formwork by using the bolt. The slant split bolt comprises an A type split bolt and a B type splitbolt, the A type split bolt comprises a screw rod I, a screw cap I and two right-angle fixed parts I on the two ends of the screw rod I, and the B type A type split bolt comprises a screw rod II, a screw cap II and a right-angle fixed part II and a right-angle fixed part III on the two ends of the screw rod II. The construction method comprises the steps that after walls on the two sides of a constructional column are built, double faced adhesive tape is pasted along concave and convex joint openings of combed joints, a typified form is mounted, in the height direction, each layer of concavejoint is subjected to uniform and opposite-angle punching, pvc casing pipes are inserted, the screw rod or screw rod II of the slant split bolt is inserted, after finishing, the right-angle fixing parts I or the right-angle fixing parts II III are mounted on two ends or one end of the screw rod, and the screw cap I or the screw cap II is twisted. The split bolt has universality, the material circulation is high, the construction is rapid, convenient and efficient, and reinforcing is scientific and reasonable.
一种构造柱斜向对拉螺栓及其固定模板的施工方法，斜向对拉螺栓包括A型对拉螺栓和B型对拉螺栓；A型对拉螺栓包括螺杆Ⅰ、螺帽Ⅰ和螺杆Ⅰ两端的两个直角固定件Ⅰ；B型对拉螺栓包括螺杆Ⅱ、螺帽Ⅱ及螺杆Ⅱ两端的直角固定件Ⅱ和直角固定件Ⅲ。施工方法是在构造柱两侧墙体砌筑完成后，沿马牙槎凹凸槎口处粘贴双面胶，并安装定型模板，在高度方向每层凹槎处均匀对角打孔，并插入pvc套管，插入斜向对拉螺栓的螺杆Ⅰ或螺杆Ⅱ，完成后于螺杆两端或一端安装直角固定件Ⅰ或直角固定件ⅠⅡ，并拧紧螺帽Ⅰ或螺帽Ⅱ。本发明具有普适性，材料周转性高，施工便捷高效，加固科学合理。
Constructional column slant split bolt and construction method of fixed formwork by using bolt
The invention discloses a constructional column slant split bolt and a construction method of a fixed formwork by using the bolt. The slant split bolt comprises an A type split bolt and a B type splitbolt, the A type split bolt comprises a screw rod I, a screw cap I and two right-angle fixed parts I on the two ends of the screw rod I, and the B type A type split bolt comprises a screw rod II, a screw cap II and a right-angle fixed part II and a right-angle fixed part III on the two ends of the screw rod II. The construction method comprises the steps that after walls on the two sides of a constructional column are built, double faced adhesive tape is pasted along concave and convex joint openings of combed joints, a typified form is mounted, in the height direction, each layer of concavejoint is subjected to uniform and opposite-angle punching, pvc casing pipes are inserted, the screw rod or screw rod II of the slant split bolt is inserted, after finishing, the right-angle fixing parts I or the right-angle fixing parts II III are mounted on two ends or one end of the screw rod, and the screw cap I or the screw cap II is twisted. The split bolt has universality, the material circulation is high, the construction is rapid, convenient and efficient, and reinforcing is scientific and reasonable.
一种构造柱斜向对拉螺栓及其固定模板的施工方法，斜向对拉螺栓包括A型对拉螺栓和B型对拉螺栓；A型对拉螺栓包括螺杆Ⅰ、螺帽Ⅰ和螺杆Ⅰ两端的两个直角固定件Ⅰ；B型对拉螺栓包括螺杆Ⅱ、螺帽Ⅱ及螺杆Ⅱ两端的直角固定件Ⅱ和直角固定件Ⅲ。施工方法是在构造柱两侧墙体砌筑完成后，沿马牙槎凹凸槎口处粘贴双面胶，并安装定型模板，在高度方向每层凹槎处均匀对角打孔，并插入pvc套管，插入斜向对拉螺栓的螺杆Ⅰ或螺杆Ⅱ，完成后于螺杆两端或一端安装直角固定件Ⅰ或直角固定件ⅠⅡ，并拧紧螺帽Ⅰ或螺帽Ⅱ。本发明具有普适性，材料周转性高，施工便捷高效，加固科学合理。
Constructional column slant split bolt and construction method of fixed formwork by using bolt
一种构造柱斜向对拉螺栓及其固定模板的施工方法
LIU YUZHI (author) / LIANG SHUAI (author) / YANG XIANZHI (author) / CHEN CHEN (author) / YANG XINGHONG (author) / LI CHENG (author) / SHI CHENGJIAN (author) / YAO YU (author)
2020-06-05
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
| European Patent Office | 2024
| European Patent Office | 2022
| European Patent Office | 2021