A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rail fastening device for rail transit equipment
The invention discloses a rail fastening device for rail transit equipment. The device comprises connecting parts, damping parts and a rail main body, wherein connecting parts and damping parts are distributed on the rail main body at equal intervals; the connecting part and the damping part are fixed to the rail main body in a clamping and fixing mode. The connecting part comprises a connecting screw, a spring, a jacking strip, a rail contact strip, a base, a rubber sheet and a road sleeper; the damping part comprises a steel ball box, a first clamping strip, a second clamping strip, a hingeshaft, a screw and a nut. The connecting screws penetrate through the connecting parts, the damping parts, the jacking strips and the rail contact strips to enter the inner connecting holes to fix therail main body and the base, the rubber sheet is located at the lower end of the base, and the base penetrates through the outer connecting holes and the through holes in the rubber sheet through theconnecting screws to enter the threaded holes in the road sleeper. The rail fastening device for the rail transit equipment has good fixing and silencing effects and is suitable for being widely popularized and used.
本发明公开了一种轨道交通设备用铁轨紧固装置，包括连接部分、减震部分和铁轨主体，所述铁轨主体上等距分布有连接部分和减震部分，所述连接部分和减震部分通过夹持固定的方式与铁轨主体固定，所述连接部分包括连接螺丝、弹簧、顶压条、铁轨接触条、底座、橡胶片和路枕，所述减震部分包括钢珠箱、第一夹条、第二夹条、铰接轴、螺杆和螺母，所述连接螺丝穿过连接部分、减震部分、顶压条和铁轨接触条进入内连接孔内部完成铁轨主体和底座的固定，所述橡胶片位于底座下端，所述底座通过连接螺丝穿过外连接孔和橡胶片中的通孔进入路枕中的螺纹孔内部。该轨道交通设备用铁轨紧固装置，具有良好的固定和消音的效果，适合普遍推广使用。
Rail fastening device for rail transit equipment
The invention discloses a rail fastening device for rail transit equipment. The device comprises connecting parts, damping parts and a rail main body, wherein connecting parts and damping parts are distributed on the rail main body at equal intervals; the connecting part and the damping part are fixed to the rail main body in a clamping and fixing mode. The connecting part comprises a connecting screw, a spring, a jacking strip, a rail contact strip, a base, a rubber sheet and a road sleeper; the damping part comprises a steel ball box, a first clamping strip, a second clamping strip, a hingeshaft, a screw and a nut. The connecting screws penetrate through the connecting parts, the damping parts, the jacking strips and the rail contact strips to enter the inner connecting holes to fix therail main body and the base, the rubber sheet is located at the lower end of the base, and the base penetrates through the outer connecting holes and the through holes in the rubber sheet through theconnecting screws to enter the threaded holes in the road sleeper. The rail fastening device for the rail transit equipment has good fixing and silencing effects and is suitable for being widely popularized and used.
本发明公开了一种轨道交通设备用铁轨紧固装置，包括连接部分、减震部分和铁轨主体，所述铁轨主体上等距分布有连接部分和减震部分，所述连接部分和减震部分通过夹持固定的方式与铁轨主体固定，所述连接部分包括连接螺丝、弹簧、顶压条、铁轨接触条、底座、橡胶片和路枕，所述减震部分包括钢珠箱、第一夹条、第二夹条、铰接轴、螺杆和螺母，所述连接螺丝穿过连接部分、减震部分、顶压条和铁轨接触条进入内连接孔内部完成铁轨主体和底座的固定，所述橡胶片位于底座下端，所述底座通过连接螺丝穿过外连接孔和橡胶片中的通孔进入路枕中的螺纹孔内部。该轨道交通设备用铁轨紧固装置，具有良好的固定和消音的效果，适合普遍推广使用。
Rail fastening device for rail transit equipment
一种轨道交通设备用铁轨紧固装置
XIAO XIAOYONG (author)
2020-09-29
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau