The invention relates to the technical field of track testing, in particular to a track loading test device and a using method thereof. A counterweight end is detachably connected with a test vehicle and located on the outer side wall of the test vehicle, a movable jacking end is located below the counterweight end, the counterweight end comprises a supporting platform, a first air cylinder, a conveying frame, counterweight blocks and pushing arms, the supporting platform is located on the outer side wall of the test vehicle, the multiple counterweight blocks are arranged in a counterweight groove, and the pushing arms are symmetrically arranged about a through hole; the first air cylinder is arranged above the supporting platform, and the conveying frame is movably connected with the output end of the first air cylinder. A movable jacking end comprises a movable platform, movable wheels and a jacking arm, the movable platform is hinged to the test vehicle, and the jacking arm is arranged above the movable platform; and the balance weight end is used for adjusting balance weights at the two ends of the movable vehicle, so that the actual conditions of the track bearing different pressures are monitored.
本发明涉及轨道测试技术领域,具体涉及一种轨道加载试验装置及其使用方法;配重端与试验车拆卸连接,并位于试验车的外侧壁,移动顶升端位于配重端的下方,配重端包括支撑平台、第一气缸、传输架、配重块和推动臂,支撑平台位于试验车的外侧壁,配重槽内设置有多个配重块,推动臂关于贯通孔对称设置,第一气缸设置于支撑平台的上方,传输架与第一气缸的输出端活动连接;移动顶升端包括移动平台、移动轮和顶升臂,移动平台与试验车铰接,顶升臂设置于移动平台的上方,利用配重端调节移动车两端的配重,从而监测轨道在承受不同压力时的实际情况。
gTrack loading test device and usin method thereof
一种轨道加载试验装置及其使用方法
2021-12-28
Patent
Elektronische Ressource
Chinesisch
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