A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Waterproof and damping device for arch bridge suspender
The invention belongs to the technical field of bridge construction, and provides a waterproof and damping device for an arch bridge suspender, which comprises an embedded pipe and a cable body, a waterproof piece is arranged on the cable body, one end of the waterproof piece is attached to the cable body, a rubber waterproof assembly is arranged between the waterproof piece and the cable body, and the other end of the waterproof assembly is attached to the embedded pipe. Sealing pieces are arranged at the two ends of the waterproof piece, and the sealing pieces can be installed in a deflection mode under the condition that the axes of the embedded pipe and the cable body do not coincide; an adjustable damping assembly is arranged between the cable body and the embedded pipe and comprises a damping ring and a plurality of adjusting mechanisms, and when the axis of the embedded pipe does not coincide with the axis of the cable body, the adjusting mechanisms are adjusted to enable the damping ring to expand in one direction till the outer wall of the damping ring is tightly attached to the inner wall of the embedded pipe, and the inner wall of the damping ring is tightly attached to the outer wall of the cable body. Eccentricity and gaps caused by arch bridge steel structure construction errors can be effectively compensated, reliable waterproof and damping effects are achieved, and the product quality of the suspender is improved.
本发明属于桥梁施工技术领域，提供一种拱桥吊杆用防水及减震装置,包括预埋管和索体，索体上设置有防水件，防水件的一端与索体贴合，防水件与索体之间设置有橡胶防水组件，防水组件的另一端与预埋管贴合，防水件的两端设置有密封件，密封件可在预埋管、索体的轴线不重合的情况下进行偏转安装；索体和预埋管之间设置有可调减震组件，可调减震组件包括减震圈和若干调节机构，当预埋管、索体的轴线不重合时，调节调节机构使得减震圈向一方向扩展，直到减震圈的外壁与预埋管内壁紧密贴合，减震圈的内壁与索体外壁紧密贴合。本发明能有效弥补由于拱桥钢结构施工误差引起的偏心和缝隙，实现可靠防水和减震效果，提高吊杆的产品质量。
Waterproof and damping device for arch bridge suspender
The invention belongs to the technical field of bridge construction, and provides a waterproof and damping device for an arch bridge suspender, which comprises an embedded pipe and a cable body, a waterproof piece is arranged on the cable body, one end of the waterproof piece is attached to the cable body, a rubber waterproof assembly is arranged between the waterproof piece and the cable body, and the other end of the waterproof assembly is attached to the embedded pipe. Sealing pieces are arranged at the two ends of the waterproof piece, and the sealing pieces can be installed in a deflection mode under the condition that the axes of the embedded pipe and the cable body do not coincide; an adjustable damping assembly is arranged between the cable body and the embedded pipe and comprises a damping ring and a plurality of adjusting mechanisms, and when the axis of the embedded pipe does not coincide with the axis of the cable body, the adjusting mechanisms are adjusted to enable the damping ring to expand in one direction till the outer wall of the damping ring is tightly attached to the inner wall of the embedded pipe, and the inner wall of the damping ring is tightly attached to the outer wall of the cable body. Eccentricity and gaps caused by arch bridge steel structure construction errors can be effectively compensated, reliable waterproof and damping effects are achieved, and the product quality of the suspender is improved.
本发明属于桥梁施工技术领域，提供一种拱桥吊杆用防水及减震装置,包括预埋管和索体，索体上设置有防水件，防水件的一端与索体贴合，防水件与索体之间设置有橡胶防水组件，防水组件的另一端与预埋管贴合，防水件的两端设置有密封件，密封件可在预埋管、索体的轴线不重合的情况下进行偏转安装；索体和预埋管之间设置有可调减震组件，可调减震组件包括减震圈和若干调节机构，当预埋管、索体的轴线不重合时，调节调节机构使得减震圈向一方向扩展，直到减震圈的外壁与预埋管内壁紧密贴合，减震圈的内壁与索体外壁紧密贴合。本发明能有效弥补由于拱桥钢结构施工误差引起的偏心和缝隙，实现可靠防水和减震效果，提高吊杆的产品质量。
Waterproof and damping device for arch bridge suspender
一种拱桥吊杆用防水及减震装置
YANG CHAO (author) / LI HUIXIN (author) / YANG JIZHOU (author) / YU HONGKAI (author) / ZHANG FENG (author) / TIE ZENGCAI (author) / REN JIANXIN (author) / MA SICHUN (author)
2024-02-06
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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