A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Replaceable concrete track bridge strut structure
The invention discloses a replaceable concrete track bridge strut structure which comprises a concrete track bridge strut, a steel plate, a base plate, a threaded pipe and a sleeve, the concrete track bridge strut is installed through an embedded part, a square hole is formed in the position, corresponding to the embedded part, of the base plate, and the base plate is laid on the steel plate; the threaded pipe is provided with a threaded section and an embedded section, a flange is arranged on the outer wall of the lower end of the threaded section and matched with the square hole, and an adjusting bolt is arranged on the threaded section; a containing section is arranged at the lower end of the sleeve, the sleeve is arranged on the threaded column in a sleeving mode, and the embedded section is inserted into the containing section; the threaded section penetrates out of the base and then is fixed through a fixing bolt, and track daub is poured between the base and the base plate and between the fixing hole and the sleeve and between the fixing hole and the threaded pipe. According to the concrete track bridge supporting column, the mode that the threaded pipe and the sleeve are combined is adopted, complete isolation of the concrete track bridge supporting column and an embedded part threaded column is achieved, the concrete track bridge supporting column can be conveniently disassembled and replaced, and efficiency is improved.
本发明公开了一种可更换式混凝土轨道桥支柱结构，包括通过预埋件安装的混凝土轨道桥支柱以及钢板、垫板、螺纹管和套管，垫板对应所述预埋件的位置设有方形孔，铺设在所述钢板上；螺纹管具有螺纹段和嵌入段，螺纹段的下端外壁上设有凸缘，与所述方形孔相适配，所述螺纹段上设有调整螺栓；套管下端具有容入段，所述套管套装在所述螺纹柱上，且所述嵌入段插入到所述容入段内；所述螺纹段穿出所述底座后通过固定螺栓固定，所述底座与所述垫板之间，所述固定孔与所述套管和所述螺纹管之间灌注轨道胶泥。本发明，采用螺纹管、套管相互组合的方式，实现了与预埋件螺纹柱的完全隔离，使得混凝土轨道桥支柱可以很方便地进行拆卸更换，提高了效率。
Replaceable concrete track bridge strut structure
The invention discloses a replaceable concrete track bridge strut structure which comprises a concrete track bridge strut, a steel plate, a base plate, a threaded pipe and a sleeve, the concrete track bridge strut is installed through an embedded part, a square hole is formed in the position, corresponding to the embedded part, of the base plate, and the base plate is laid on the steel plate; the threaded pipe is provided with a threaded section and an embedded section, a flange is arranged on the outer wall of the lower end of the threaded section and matched with the square hole, and an adjusting bolt is arranged on the threaded section; a containing section is arranged at the lower end of the sleeve, the sleeve is arranged on the threaded column in a sleeving mode, and the embedded section is inserted into the containing section; the threaded section penetrates out of the base and then is fixed through a fixing bolt, and track daub is poured between the base and the base plate and between the fixing hole and the sleeve and between the fixing hole and the threaded pipe. According to the concrete track bridge supporting column, the mode that the threaded pipe and the sleeve are combined is adopted, complete isolation of the concrete track bridge supporting column and an embedded part threaded column is achieved, the concrete track bridge supporting column can be conveniently disassembled and replaced, and efficiency is improved.
本发明公开了一种可更换式混凝土轨道桥支柱结构，包括通过预埋件安装的混凝土轨道桥支柱以及钢板、垫板、螺纹管和套管，垫板对应所述预埋件的位置设有方形孔，铺设在所述钢板上；螺纹管具有螺纹段和嵌入段，螺纹段的下端外壁上设有凸缘，与所述方形孔相适配，所述螺纹段上设有调整螺栓；套管下端具有容入段，所述套管套装在所述螺纹柱上，且所述嵌入段插入到所述容入段内；所述螺纹段穿出所述底座后通过固定螺栓固定，所述底座与所述垫板之间，所述固定孔与所述套管和所述螺纹管之间灌注轨道胶泥。本发明，采用螺纹管、套管相互组合的方式，实现了与预埋件螺纹柱的完全隔离，使得混凝土轨道桥支柱可以很方便地进行拆卸更换，提高了效率。
Replaceable concrete track bridge strut structure
一种可更换式混凝土轨道桥支柱结构
CI JINZHU (author) / LIU MINGHUI (author) / SONG SHUJUN (author)
2022-11-04
Patent
Electronic Resource
Chinese
Track bridge strut damping system and damping structure and construction method thereof
| European Patent Office | 2021
| European Patent Office | 2022