Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of rail traffic, and discloses a straddle type rail automatic compensation base plate. The base plate comprises a steel rail, a reset plate is fixedly connected to the bottom of the steel rail, a fixed bin is arranged at the bottom of the reset plate, the reset plate is slidably connected with the fixed bin, a base is fixedly connected to the bottom of the fixed bin, a sleeper is fixedly connected to the bottom of the base, a trigger device is arranged in the fixed bin, a supporting device is arranged in the fixed bin, and two reset bins are fixedly connected to the bottom face in the fixed bin. When the steel rail sinks, a trigger device is started, a transmission bevel gear drives a driven bevel gear to rotate, the driven bevel gear drives a threaded rod to rotate, the threaded rod rotates to drive a threaded sleeve to move upwards, then two connecting plates are driven to move upwards, two supporting rods move upwards to exert upward thrust on a reset plate, and therefore the reset plate is pushed upwards, so that the phenomenon of unevenness of the steel rail is avoided, and then the stability of the train in the running process is guaranteed.
本发明涉及轨道交通技术领域，且公开了一种跨座式轨道自动补偿垫板，包括钢轨，钢轨的底部固定连接有复位板，复位板的底部设置有固定仓，复位板与固定仓滑动连接，固定仓的底部固定连接有基座，基座的底部固定连接有轨枕，固定仓内部设置有触发装置，固定仓的内部设置支撑装置，固定仓内部的底面固定连接有两个复位仓。钢轨发生下沉时启动触发装置，传动锥齿轮带动从动锥齿轮进行转动，从动锥齿轮带动螺纹杆转动，螺纹杆转动带动螺纹套向上移动，进而带动两个连接板向上移动，两个撑杆向上移动对复位板起到一个向上的推力，从而将复位板向上推动，避免钢轨出现不平整的现象，进而保证火车行驶过程中的稳定性。
The invention relates to the technical field of rail traffic, and discloses a straddle type rail automatic compensation base plate. The base plate comprises a steel rail, a reset plate is fixedly connected to the bottom of the steel rail, a fixed bin is arranged at the bottom of the reset plate, the reset plate is slidably connected with the fixed bin, a base is fixedly connected to the bottom of the fixed bin, a sleeper is fixedly connected to the bottom of the base, a trigger device is arranged in the fixed bin, a supporting device is arranged in the fixed bin, and two reset bins are fixedly connected to the bottom face in the fixed bin. When the steel rail sinks, a trigger device is started, a transmission bevel gear drives a driven bevel gear to rotate, the driven bevel gear drives a threaded rod to rotate, the threaded rod rotates to drive a threaded sleeve to move upwards, then two connecting plates are driven to move upwards, two supporting rods move upwards to exert upward thrust on a reset plate, and therefore the reset plate is pushed upwards, so that the phenomenon of unevenness of the steel rail is avoided, and then the stability of the train in the running process is guaranteed.
本发明涉及轨道交通技术领域，且公开了一种跨座式轨道自动补偿垫板，包括钢轨，钢轨的底部固定连接有复位板，复位板的底部设置有固定仓，复位板与固定仓滑动连接，固定仓的底部固定连接有基座，基座的底部固定连接有轨枕，固定仓内部设置有触发装置，固定仓的内部设置支撑装置，固定仓内部的底面固定连接有两个复位仓。钢轨发生下沉时启动触发装置，传动锥齿轮带动从动锥齿轮进行转动，从动锥齿轮带动螺纹杆转动，螺纹杆转动带动螺纹套向上移动，进而带动两个连接板向上移动，两个撑杆向上移动对复位板起到一个向上的推力，从而将复位板向上推动，避免钢轨出现不平整的现象，进而保证火车行驶过程中的稳定性。
Straddle type rail automatic compensation base plate
一种跨座式轨道自动补偿垫板
WANG XU (Autor:in)
06.08.2021
Patent
Elektronische Ressource
Chinesisch
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