A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Jacking device and slab culvert reinforcing method adopting jacking device
The invention discloses a jacking device and a slab culvert reinforcing method adopting the jacking device. The jacking device comprises a body, a supporting frame assembly, an inner formwork and a port formwork, wherein the port formwork is arranged on the front side of the inner formwork. The slab culvert reinforcing method adopting the jacking device comprises the following steps that the inner surface layer of the culvert is removed, a supporting frame assembly is installed, an inner formwork and a port formwork are installed, concrete is poured, and formwork removal is conducted. The body formed by combining the lower supporting piece, the upper supporting piece and the adjusting piece is arranged, each of the lower supporting piece and the upper supporting piece is formed by welding the supporting plate and the adjusting pipe, and the first external thread and the second external thread on the adjusting piece are arranged in opposite directions, so that the adjusting speed of the body is effectively increased, and the use convenience is improved.
本发明公开了一种顶升装置及采用该种顶升装置的盖板涵加固方法，该顶升装置包括本体、支撑架组件、内模板及端口模板，端口模板为位于内模板的前侧进行设置，采用该种顶升装置的盖板涵加固方法包含以下步骤，涵洞内表层的去除、支撑架组件的安装、内模板及端口模板的安装、混凝土的浇筑及拆模；本发明通过设置由下位支撑件、上位支撑件和调节件组合构成的本体，下位支撑件、上位支撑件均设置成由支撑板和调节管焊接而成，调节件上第一外螺纹和第二外螺纹呈反向设置，从而有效提高本体调节的速度，改善使用时的便捷性。
Jacking device and slab culvert reinforcing method adopting jacking device
The invention discloses a jacking device and a slab culvert reinforcing method adopting the jacking device. The jacking device comprises a body, a supporting frame assembly, an inner formwork and a port formwork, wherein the port formwork is arranged on the front side of the inner formwork. The slab culvert reinforcing method adopting the jacking device comprises the following steps that the inner surface layer of the culvert is removed, a supporting frame assembly is installed, an inner formwork and a port formwork are installed, concrete is poured, and formwork removal is conducted. The body formed by combining the lower supporting piece, the upper supporting piece and the adjusting piece is arranged, each of the lower supporting piece and the upper supporting piece is formed by welding the supporting plate and the adjusting pipe, and the first external thread and the second external thread on the adjusting piece are arranged in opposite directions, so that the adjusting speed of the body is effectively increased, and the use convenience is improved.
本发明公开了一种顶升装置及采用该种顶升装置的盖板涵加固方法，该顶升装置包括本体、支撑架组件、内模板及端口模板，端口模板为位于内模板的前侧进行设置，采用该种顶升装置的盖板涵加固方法包含以下步骤，涵洞内表层的去除、支撑架组件的安装、内模板及端口模板的安装、混凝土的浇筑及拆模；本发明通过设置由下位支撑件、上位支撑件和调节件组合构成的本体，下位支撑件、上位支撑件均设置成由支撑板和调节管焊接而成，调节件上第一外螺纹和第二外螺纹呈反向设置，从而有效提高本体调节的速度，改善使用时的便捷性。
Jacking device and slab culvert reinforcing method adopting jacking device
一种顶升装置及采用该种顶升装置的盖板涵加固方法
LI YAN (author) / WANG ZHENNI (author) / ZHANG WEIJIONG (author) / LIU BINGHE (author) / YU JIANYING (author) / ZHENG RUIHAI (author) / WANG CHEN (author) / YUAN XIUHONG (author) / WANG LI (author) / WANG ZHE (author)
2022-02-11
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
Railway underneath pass box culvert jacking rail reinforcing method
| European Patent Office | 2021
Steel beam penetrating device for reinforcing construction route of jacking culvert
| European Patent Office | 2022
| Engineering Index Backfile | 1937
Roadbed steel corrugated pipe culvert jacking structure and jacking construction method
| European Patent Office | 2022