Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated bridge construction device
The invention discloses an assembly type bridge construction device which comprises two expansion joint structures arranged on mounting grooves of two beam bodies on the two sides of an expansion joint correspondingly. The water stop belt is arranged between the two expansion joints; the supporting column is clamped between the two expansion joint structures and located above the water stop belt; the two air bags are symmetrically and fixedly arranged on the two sides of the top of the supporting column respectively, any air bag is of an arc-shaped structure matched with the outline of the top of the supporting column, and the air bags are clamped between the top of the supporting column and the tops of the adjacent expansion joint structures. By arranging the supporting columns and the air bags, the area between the expansion joint and the expansion joint structure can be filled and supported all the time, the firmness of the construction device is improved, normal expansion and contraction of a beam body under the heavy load or weather environment are guaranteed, and then the safety and durability of a bridge are guaranteed.
本发明公开了一种装配式桥梁施工装置，其包括：两个伸缩缝结构，其分别设于伸缩缝两侧的两个梁体的安装槽上；止水带，其设于两个伸缩缝之间；支撑柱，其夹设于两个伸缩缝结构之间且位于止水带的上方；两个气囊，其分别对称固设于所述支撑柱的顶部两侧，任一气囊为与所述支撑柱的顶部轮廓匹配的弧形结构，气囊夹设于所述支撑柱的顶部和相邻的伸缩缝结构的顶部之间。本发明通过设置了支撑柱和气囊，能够始终将伸缩缝与伸缩缝结构之间的区域填充支撑，提高本发明施工装置的牢固性，保证梁体在重载或天气环境下正常的伸缩，进而保证桥梁的安全性和耐久性。
Fabricated bridge construction device
The invention discloses an assembly type bridge construction device which comprises two expansion joint structures arranged on mounting grooves of two beam bodies on the two sides of an expansion joint correspondingly. The water stop belt is arranged between the two expansion joints; the supporting column is clamped between the two expansion joint structures and located above the water stop belt; the two air bags are symmetrically and fixedly arranged on the two sides of the top of the supporting column respectively, any air bag is of an arc-shaped structure matched with the outline of the top of the supporting column, and the air bags are clamped between the top of the supporting column and the tops of the adjacent expansion joint structures. By arranging the supporting columns and the air bags, the area between the expansion joint and the expansion joint structure can be filled and supported all the time, the firmness of the construction device is improved, normal expansion and contraction of a beam body under the heavy load or weather environment are guaranteed, and then the safety and durability of a bridge are guaranteed.
本发明公开了一种装配式桥梁施工装置，其包括：两个伸缩缝结构，其分别设于伸缩缝两侧的两个梁体的安装槽上；止水带，其设于两个伸缩缝之间；支撑柱，其夹设于两个伸缩缝结构之间且位于止水带的上方；两个气囊，其分别对称固设于所述支撑柱的顶部两侧，任一气囊为与所述支撑柱的顶部轮廓匹配的弧形结构，气囊夹设于所述支撑柱的顶部和相邻的伸缩缝结构的顶部之间。本发明通过设置了支撑柱和气囊，能够始终将伸缩缝与伸缩缝结构之间的区域填充支撑，提高本发明施工装置的牢固性，保证梁体在重载或天气环境下正常的伸缩，进而保证桥梁的安全性和耐久性。
Fabricated bridge construction device
装配式桥梁施工装置
KANG ZHUO (Autor:in) / SHEN JIANFENG (Autor:in) / WANG WEI (Autor:in) / FU XINRONG (Autor:in) / MA HUIYANG (Autor:in) / WU WEIXIN (Autor:in)
27.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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