A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Highway soft foundation treatment structure and construction method thereof
The invention relates to a highway soft foundation treatment structure and a construction method thereof, and belongs to the technical field of highway soft foundation treatment.The highway soft foundation treatment structure comprises a rotating disc and a hollow pipe arranged on the rotating disc, and an opening and closing plate is hinged to a pipe opening, away from one end of the rotating disc, of the hollow pipe; the hollow pipe is provided with an adjusting piece used for adjusting the opening and closing plate to rotate in the direction close to the hollow pipe, an elastic piece is arranged at the end, away from the rotary disc, of the hollow pipe and located on the side, away from the hollow pipe, of the opening and closing plate, and an abutting strip is slidably arranged at the end, away from the rotary disc, of the hollow pipe. The abutting strip is located between the elastic piece and the opening and closing plate, the hollow pipe is provided with a first transmission part, and the first transmission part is used for pushing the abutting strip to move towards the elastic piece when the opening and closing plate rotates towards the direction away from the hollow pipe to open the hollow pipe. Under the condition that the cross sectional area of the hollow pipe is not changed, the effect of enlarging the contact area of gravel and the soft foundation to a certain extent is achieved.
本申请涉及一种公路软基处治结构及其施工方法，属于公路软基处理技术领域，公路软基处治结构包括转盘与设置在转盘上的空心管，所述空心管远离转盘一端的管口处铰接有启闭板，所述空心管设置有用于调节启闭板朝向靠近空心管的方向转动的调节件，所述空心管远离转盘的一端设置有弹性片，所述弹性片位于启闭板远离空心管的一侧，所述空心管远离转盘的一端滑动设置有抵接条，所述抵接条位于弹性片与启闭板之间，所述空心管设置有第一传动件，所述第一传动件用于使启闭板朝向远离空心管的方向转动开启空心管时推动抵接条朝向靠近弹性片的方向移动。本申请具有在不改变空心管横截面积的情况下，一定程度上扩大沙石与软基接触面积的效果。
Highway soft foundation treatment structure and construction method thereof
The invention relates to a highway soft foundation treatment structure and a construction method thereof, and belongs to the technical field of highway soft foundation treatment.The highway soft foundation treatment structure comprises a rotating disc and a hollow pipe arranged on the rotating disc, and an opening and closing plate is hinged to a pipe opening, away from one end of the rotating disc, of the hollow pipe; the hollow pipe is provided with an adjusting piece used for adjusting the opening and closing plate to rotate in the direction close to the hollow pipe, an elastic piece is arranged at the end, away from the rotary disc, of the hollow pipe and located on the side, away from the hollow pipe, of the opening and closing plate, and an abutting strip is slidably arranged at the end, away from the rotary disc, of the hollow pipe. The abutting strip is located between the elastic piece and the opening and closing plate, the hollow pipe is provided with a first transmission part, and the first transmission part is used for pushing the abutting strip to move towards the elastic piece when the opening and closing plate rotates towards the direction away from the hollow pipe to open the hollow pipe. Under the condition that the cross sectional area of the hollow pipe is not changed, the effect of enlarging the contact area of gravel and the soft foundation to a certain extent is achieved.
本申请涉及一种公路软基处治结构及其施工方法，属于公路软基处理技术领域，公路软基处治结构包括转盘与设置在转盘上的空心管，所述空心管远离转盘一端的管口处铰接有启闭板，所述空心管设置有用于调节启闭板朝向靠近空心管的方向转动的调节件，所述空心管远离转盘的一端设置有弹性片，所述弹性片位于启闭板远离空心管的一侧，所述空心管远离转盘的一端滑动设置有抵接条，所述抵接条位于弹性片与启闭板之间，所述空心管设置有第一传动件，所述第一传动件用于使启闭板朝向远离空心管的方向转动开启空心管时推动抵接条朝向靠近弹性片的方向移动。本申请具有在不改变空心管横截面积的情况下，一定程度上扩大沙石与软基接触面积的效果。
Highway soft foundation treatment structure and construction method thereof
一种公路软基处治结构及其施工方法
CHEN GANG (author) / TAN YUANLONG (author)
2024-12-17
Patent
Electronic Resource
Chinese
Highway soft foundation treatment structure and construction method
| European Patent Office | 2020
Highway soft foundation treatment structure and construction method
| European Patent Office | 2020