A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rail brace capable of resisting transverse impact force and rail brace method
The invention discloses a rail brace capable of resisting transverse impact force and a rail brace method, and relates to the technical field of rail transit, the rail brace comprises a bottom plate, a back plate is fixedly connected to the top of the bottom plate, and an auxiliary supporting assembly is arranged on one side of the back plate; the auxiliary supporting assembly comprises a containing box, the containing box is connected with the bottom plate through bolts, a first trapezoidal block is slidably connected into the containing box, a second trapezoidal block is slidably connected to one end of the first trapezoidal block, the first trapezoidal block is matched with one end of the second trapezoidal block, and a third trapezoidal block is fixedly connected to one side of the second trapezoidal block. Through the arrangement of the auxiliary supporting assembly, when the back plate is slightly deformed, the auxiliary plate moves forwards to make up the deformation, it is ensured that the rail is supported to a certain degree, and when the back plate is slightly deformed, the elasticity of the material of the back plate can be restored to the initial position after a train leaves; the service life is prolonged; and meanwhile, the influence on train operation is avoided.
本发明公开了一种抵抗横向冲击力的轨撑和轨撑方法，涉及轨道交通技术领域，包括底板，底板的顶部固定连接有背板，背板的一侧设有辅助支撑组件；辅助支撑组件，包括放置盒，放置盒与底板通过螺栓与底板连接，放置盒的内部滑动连接有第一梯形块，第一梯形块的一端滑动连接有第二梯形块，第一梯形块与第二梯形块的一端相匹配，第二梯形块的一侧固定连接有第三梯形块，本发明通过辅助支撑组件的设置，可以在背板发生微小形变时，辅助板向前移动弥补这种形变，确保在一定程度上保持对轨道的支撑，使背板产生微小形变时，背板的材质的弹性能在列车离开后，恢复到初始位置，延长其使用寿命同时避免对列车运行造成影响。
Rail brace capable of resisting transverse impact force and rail brace method
The invention discloses a rail brace capable of resisting transverse impact force and a rail brace method, and relates to the technical field of rail transit, the rail brace comprises a bottom plate, a back plate is fixedly connected to the top of the bottom plate, and an auxiliary supporting assembly is arranged on one side of the back plate; the auxiliary supporting assembly comprises a containing box, the containing box is connected with the bottom plate through bolts, a first trapezoidal block is slidably connected into the containing box, a second trapezoidal block is slidably connected to one end of the first trapezoidal block, the first trapezoidal block is matched with one end of the second trapezoidal block, and a third trapezoidal block is fixedly connected to one side of the second trapezoidal block. Through the arrangement of the auxiliary supporting assembly, when the back plate is slightly deformed, the auxiliary plate moves forwards to make up the deformation, it is ensured that the rail is supported to a certain degree, and when the back plate is slightly deformed, the elasticity of the material of the back plate can be restored to the initial position after a train leaves; the service life is prolonged; and meanwhile, the influence on train operation is avoided.
本发明公开了一种抵抗横向冲击力的轨撑和轨撑方法，涉及轨道交通技术领域，包括底板，底板的顶部固定连接有背板，背板的一侧设有辅助支撑组件；辅助支撑组件，包括放置盒，放置盒与底板通过螺栓与底板连接，放置盒的内部滑动连接有第一梯形块，第一梯形块的一端滑动连接有第二梯形块，第一梯形块与第二梯形块的一端相匹配，第二梯形块的一侧固定连接有第三梯形块，本发明通过辅助支撑组件的设置，可以在背板发生微小形变时，辅助板向前移动弥补这种形变，确保在一定程度上保持对轨道的支撑，使背板产生微小形变时，背板的材质的弹性能在列车离开后，恢复到初始位置，延长其使用寿命同时避免对列车运行造成影响。
Rail brace capable of resisting transverse impact force and rail brace method
一种抵抗横向冲击力的轨撑和轨撑方法
LIU XIAOYONG (author) / ZENG GUOJUN (author) / XIE BIAO (author) / YANG XIAOBEN (author) / KWAK DAE-SHIN (author)
2024-03-29
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau