A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cable fire-resistant jacket formed by bonding H-shaped fireproof plaster and fireproof structure of cable fire-resistant jacket
The invention discloses a cable fire-resistant jacket formed by bonding H-shaped fireproof plaster and a fireproof structure of the cable fire-resistant jacket. The cable fire-resistant jacket comprises a fireproof cylinder and an H-shaped bonding strip; a bonding fracture is formed in the fireproof cylinder in the axial direction. The cross section of the H-shaped bonding strip is H-shaped, and openings in the two sides of the H-shaped bonding strip are connected with the edges of the two sides of the bonding fracture in an inserted mode and bonded. According to the fireproof structure, a plurality of cable fire-resistant jackets formed by bonding H-shaped fireproof plaster are sequentially arranged on a cable in a sleeving mode. Two adjacent fireproof cylinders are bonded and fixed through an H-shaped bonding ring, the section of the H-shaped bonding ring is H-shaped, and openings in the two sides of the H-shaped bonding ring are connected with the ends of the two adjacent fireproof cylinders in an inserted mode and bonded with the ends of the two adjacent fireproof cylinders. And the H-shaped bonding ring is provided with an avoiding fracture for avoiding the H-shaped bonding strip. The H-shaped connecting structure is made of the fireproof plaster, the stability of the bonding and inserting mode is high, and due to the fact that the made structure of the fireproof plaster is thin, the appearance is smooth, and follow-up gluing construction is easy.
本发明公开了一种通过H型防火胶泥粘结成型的缆索抗火外套及其防火结构。缆索抗火外套包括：防火筒和H型粘合条；防火筒沿轴向方向形成有粘结断口；H型粘合条的横截面为H型，H型粘合条的两侧开口与粘结断口的两侧边沿插接并粘合。防火结构将多个上述的一种通过H型防火胶泥粘结成型的缆索抗火外套依次套设在缆索上；两个相邻的防火筒通过H型粘合环粘结固定，H型粘合环的截面为H型，H型粘合环的两侧开口与两个相邻的防火筒的端头插接并粘合；H型粘合环上具有避让H型粘合条的避让断口。采用防火胶泥制成H型的连接结构，这种粘结插合形式的稳定性强，且由于防火胶泥的制成结构较薄，所以外形较为平整，易于后续的涂胶施工。
Cable fire-resistant jacket formed by bonding H-shaped fireproof plaster and fireproof structure of cable fire-resistant jacket
The invention discloses a cable fire-resistant jacket formed by bonding H-shaped fireproof plaster and a fireproof structure of the cable fire-resistant jacket. The cable fire-resistant jacket comprises a fireproof cylinder and an H-shaped bonding strip; a bonding fracture is formed in the fireproof cylinder in the axial direction. The cross section of the H-shaped bonding strip is H-shaped, and openings in the two sides of the H-shaped bonding strip are connected with the edges of the two sides of the bonding fracture in an inserted mode and bonded. According to the fireproof structure, a plurality of cable fire-resistant jackets formed by bonding H-shaped fireproof plaster are sequentially arranged on a cable in a sleeving mode. Two adjacent fireproof cylinders are bonded and fixed through an H-shaped bonding ring, the section of the H-shaped bonding ring is H-shaped, and openings in the two sides of the H-shaped bonding ring are connected with the ends of the two adjacent fireproof cylinders in an inserted mode and bonded with the ends of the two adjacent fireproof cylinders. And the H-shaped bonding ring is provided with an avoiding fracture for avoiding the H-shaped bonding strip. The H-shaped connecting structure is made of the fireproof plaster, the stability of the bonding and inserting mode is high, and due to the fact that the made structure of the fireproof plaster is thin, the appearance is smooth, and follow-up gluing construction is easy.
本发明公开了一种通过H型防火胶泥粘结成型的缆索抗火外套及其防火结构。缆索抗火外套包括：防火筒和H型粘合条；防火筒沿轴向方向形成有粘结断口；H型粘合条的横截面为H型，H型粘合条的两侧开口与粘结断口的两侧边沿插接并粘合。防火结构将多个上述的一种通过H型防火胶泥粘结成型的缆索抗火外套依次套设在缆索上；两个相邻的防火筒通过H型粘合环粘结固定，H型粘合环的截面为H型，H型粘合环的两侧开口与两个相邻的防火筒的端头插接并粘合；H型粘合环上具有避让H型粘合条的避让断口。采用防火胶泥制成H型的连接结构，这种粘结插合形式的稳定性强，且由于防火胶泥的制成结构较薄，所以外形较为平整，易于后续的涂胶施工。
Cable fire-resistant jacket formed by bonding H-shaped fireproof plaster and fireproof structure of cable fire-resistant jacket
通过H型防火胶泥粘结成型的缆索抗火外套及其防火结构
NI YA (author) / CHEN WEI (author) / YE JIHONG (author) / KANG ZHUANGSU (author) / MIN LIANG (author) / XU LILI (author) / ZHANG ZONGXING (author) / TANG WENTAO (author)
2022-12-20
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
FIREPROOF DECORATIVE MATERIAL AND FIRE RESISTANT STRUCTURE
| European Patent Office | 2019
FIREPROOF PANEL AND FIRE RESISTANT STRUCTURE OF EXTERNAL WALL
| European Patent Office | 2016
Compression-resistant fireproof plaster mortar and preparation method thereof
| European Patent Office | 2015