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A platform for research: civil engineering, architecture and urbanism
Curtain wall fireproof isolation belt construction method
The invention belongs to the technical field of curtain wall construction, and discloses a curtain wall fireproof isolation belt construction method which comprises the following steps: mounting a steel plate on a wall body according to the fixing requirement on a curtain wall; according to the requirement of a gap between the curtain wall and a wall body, channel steel is arranged on the steel plate, and a curtain wall keel is welded to the channel steel; according to the fireproof requirement, the set elevation of fireproof cotton is determined, and the angle steel lower support is welded to the curtain wall keel at the elevation position; fireproof cotton is wrapped with an iron plate and then installed on an angle steel lower support, an angle steel fixing support is arranged above the iron plate, and the angle steel fixing support is welded to a curtain wall keel; the iron plate is fixedly connected with the angle steel fixing support, and the first end of the fireproof cotton is attached to the wall; and the curtain wall is fixedly connected with the angle steel fixing support, and the inner side face of the curtain wall abuts against the second end of the fireproof cotton. By means of the method, the fireproof cotton can be firmly fixed and effectively prevented from being corroded by rain and snow, the fireproof effect of the fireproof cotton is guaranteed, and weather resistance is high.
本发明属于幕墙施工技术领域，公开了一种幕墙防火隔离带施工方法,步骤包括：根据对幕墙的固定要求，在墙体上安装钢板；根据幕墙与墙体之间的空隙要求，在钢板上设置槽钢，并将幕墙龙骨焊接于槽钢上；根据防火要求，确定防火棉的设置标高，并在标高位置将角钢下托焊接于幕墙龙骨上；将防火棉使用铁板进行包裹后，安装于角钢下托上，并在铁板上方设置角钢固定托，角钢固定托焊接于幕墙龙骨上；将铁板与角钢固定托固定连接且使防火棉的第一端贴靠于墙体上；将幕墙与角钢固定托固定连接，并将幕墙的内侧面与防火棉的第二端抵靠。通过上述方法能够与使得防火棉固定牢固且有效防止雨雪侵蚀，保证防火棉的防火效果，耐候性较强。
Curtain wall fireproof isolation belt construction method
The invention belongs to the technical field of curtain wall construction, and discloses a curtain wall fireproof isolation belt construction method which comprises the following steps: mounting a steel plate on a wall body according to the fixing requirement on a curtain wall; according to the requirement of a gap between the curtain wall and a wall body, channel steel is arranged on the steel plate, and a curtain wall keel is welded to the channel steel; according to the fireproof requirement, the set elevation of fireproof cotton is determined, and the angle steel lower support is welded to the curtain wall keel at the elevation position; fireproof cotton is wrapped with an iron plate and then installed on an angle steel lower support, an angle steel fixing support is arranged above the iron plate, and the angle steel fixing support is welded to a curtain wall keel; the iron plate is fixedly connected with the angle steel fixing support, and the first end of the fireproof cotton is attached to the wall; and the curtain wall is fixedly connected with the angle steel fixing support, and the inner side face of the curtain wall abuts against the second end of the fireproof cotton. By means of the method, the fireproof cotton can be firmly fixed and effectively prevented from being corroded by rain and snow, the fireproof effect of the fireproof cotton is guaranteed, and weather resistance is high.
本发明属于幕墙施工技术领域，公开了一种幕墙防火隔离带施工方法,步骤包括：根据对幕墙的固定要求，在墙体上安装钢板；根据幕墙与墙体之间的空隙要求，在钢板上设置槽钢，并将幕墙龙骨焊接于槽钢上；根据防火要求，确定防火棉的设置标高，并在标高位置将角钢下托焊接于幕墙龙骨上；将防火棉使用铁板进行包裹后，安装于角钢下托上，并在铁板上方设置角钢固定托，角钢固定托焊接于幕墙龙骨上；将铁板与角钢固定托固定连接且使防火棉的第一端贴靠于墙体上；将幕墙与角钢固定托固定连接，并将幕墙的内侧面与防火棉的第二端抵靠。通过上述方法能够与使得防火棉固定牢固且有效防止雨雪侵蚀，保证防火棉的防火效果，耐候性较强。
Curtain wall fireproof isolation belt construction method
一种幕墙防火隔离带施工方法
GUO WANGFEI (author) / XUN WENLIANG (author) / ZHAI JIBO (author)
2024-01-26
Patent
Electronic Resource
Chinese
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