Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses construction reinforcing equipment and method for an urban rail transit U-shaped beam monolithic track bed, and belongs to the technical field of urban rail transit equipment.The construction reinforcing equipment comprises a fixed base, two circular holes are dug in the upper end of the fixed base, circular-truncated-cone-shaped inserting rods are movably inserted into the two circular holes, and a first mounting groove is formed in the fixed base; two first sliding grooves are formed in each of the front inner wall and the rear inner wall of the first mounting groove, second sliding grooves are formed in the left inner walls and the right inner walls of the four first sliding grooves, sliding blocks are slidably connected into the four first sliding grooves, second sliding rods are fixedly connected to the left ends and the right ends of the four sliding blocks, and the eight second sliding rods are slidably connected into the eight second sliding grooves correspondingly; springs are fixedly connected to the ends, away from each other, of the four sliding blocks, finally, when the ballast bed is subjected to high-strength extrusion, deformation recovery can be conducted after the ballast bed is deformed and the pressure is reduced, the ballast bed is prevented from being broken and damaged, the ballast bed is reinforced, and practicability is extremely high.
本发明公开了一种城市轨道交通U型梁整体道床的施工加固设备及方法，属于城市轨道交通设备技术领域，包括固定底座，固定底座的上端开凿有两个圆孔，两个圆孔内均活动插接有圆台形插杆，固定底座内设置有第一安装槽，第一安装槽的前后内壁均开凿有两个第一滑槽，四个第一滑槽的左右内壁均开凿有第二滑槽，四个第一滑槽内均滑动连接有滑动块，四个滑动块的左右两端均固定连接有第二滑杆，八个第二滑杆分别滑动连接于八个第二滑槽内，四个滑动块相远离的一端均固定连接有弹簧，最终可以实现当道床遇到高强度的挤压时，道床变性后可以在压力减小后进行形变复原，防止道床断裂损坏，对道床起到加固的效果，实用性极强。
The invention discloses construction reinforcing equipment and method for an urban rail transit U-shaped beam monolithic track bed, and belongs to the technical field of urban rail transit equipment.The construction reinforcing equipment comprises a fixed base, two circular holes are dug in the upper end of the fixed base, circular-truncated-cone-shaped inserting rods are movably inserted into the two circular holes, and a first mounting groove is formed in the fixed base; two first sliding grooves are formed in each of the front inner wall and the rear inner wall of the first mounting groove, second sliding grooves are formed in the left inner walls and the right inner walls of the four first sliding grooves, sliding blocks are slidably connected into the four first sliding grooves, second sliding rods are fixedly connected to the left ends and the right ends of the four sliding blocks, and the eight second sliding rods are slidably connected into the eight second sliding grooves correspondingly; springs are fixedly connected to the ends, away from each other, of the four sliding blocks, finally, when the ballast bed is subjected to high-strength extrusion, deformation recovery can be conducted after the ballast bed is deformed and the pressure is reduced, the ballast bed is prevented from being broken and damaged, the ballast bed is reinforced, and practicability is extremely high.
本发明公开了一种城市轨道交通U型梁整体道床的施工加固设备及方法，属于城市轨道交通设备技术领域，包括固定底座，固定底座的上端开凿有两个圆孔，两个圆孔内均活动插接有圆台形插杆，固定底座内设置有第一安装槽，第一安装槽的前后内壁均开凿有两个第一滑槽，四个第一滑槽的左右内壁均开凿有第二滑槽，四个第一滑槽内均滑动连接有滑动块，四个滑动块的左右两端均固定连接有第二滑杆，八个第二滑杆分别滑动连接于八个第二滑槽内，四个滑动块相远离的一端均固定连接有弹簧，最终可以实现当道床遇到高强度的挤压时，道床变性后可以在压力减小后进行形变复原，防止道床断裂损坏，对道床起到加固的效果，实用性极强。
Construction reinforcing equipment and method for urban rail transit U-shaped beam monolithic track bed
一种城市轨道交通U型梁整体道床的施工加固设备及方法
ZENG GANG (Autor:in)
17.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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