Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Railway sleeper structure balance performance test equipment under heavy haul train load effect
The invention discloses a railway sleeper structure balance performance test device under a heavy load train load effect, which is used for carrying out balance performance test on a sleeper, and comprises two support columns which are oppositely and vertically arranged, the sleeper is fixed between the two support columns, two counterweight devices are hung on the sleeper, gravity conversion devices are arranged in the counterweight devices. A bubble observation balancing instrument used for detecting balance is arranged between the two counterweight devices, the gravity conversion device comprises a sleeve, a wire, a support, an insertion hole, a first electrified solenoid coil and a second electrified solenoid coil, the insertion hole is formed in the top of the sleeve, the sleeve is fixed through the support, and a containing cavity is formed in the sleeve; and the first electrified solenoid coil and the second electrified solenoid coil are arranged at the bottom and the top of the placing cavity respectively and are both connected with the wire. The test equipment can test the capability of keeping the balance stability of the railway sleeper structure under the dynamic load action of a heavy haul train.
本发明公开了一种重载列车荷载作用下铁路轨枕结构平衡性能测试设备，用于对轨枕进行平衡性能测试，测试设备包括两个相对竖直放置的支撑柱，轨枕固定在两个支撑柱之间，轨枕上吊有两个配重装置，配重装置内设置有重力变换装置，两个配重装置之间设置有用于检测平衡的气泡观测平衡仪，重力变换装置包括套筒、导线、支架、插入孔、第一通电螺线圈和第二通电螺线圈，插入孔开设在套筒顶部，套筒通过支架固定，套筒内开设有放置腔，第一通电螺线圈和第二通电螺线圈分别设置在放置腔底部和顶部，第一通电螺线圈和第二通电螺线圈均与导线连接。该测试设备能够测试铁路轨枕结构在重载列车动力荷载作用时保持自身结构平衡稳定性的能力。
Railway sleeper structure balance performance test equipment under heavy haul train load effect
The invention discloses a railway sleeper structure balance performance test device under a heavy load train load effect, which is used for carrying out balance performance test on a sleeper, and comprises two support columns which are oppositely and vertically arranged, the sleeper is fixed between the two support columns, two counterweight devices are hung on the sleeper, gravity conversion devices are arranged in the counterweight devices. A bubble observation balancing instrument used for detecting balance is arranged between the two counterweight devices, the gravity conversion device comprises a sleeve, a wire, a support, an insertion hole, a first electrified solenoid coil and a second electrified solenoid coil, the insertion hole is formed in the top of the sleeve, the sleeve is fixed through the support, and a containing cavity is formed in the sleeve; and the first electrified solenoid coil and the second electrified solenoid coil are arranged at the bottom and the top of the placing cavity respectively and are both connected with the wire. The test equipment can test the capability of keeping the balance stability of the railway sleeper structure under the dynamic load action of a heavy haul train.
本发明公开了一种重载列车荷载作用下铁路轨枕结构平衡性能测试设备，用于对轨枕进行平衡性能测试，测试设备包括两个相对竖直放置的支撑柱，轨枕固定在两个支撑柱之间，轨枕上吊有两个配重装置，配重装置内设置有重力变换装置，两个配重装置之间设置有用于检测平衡的气泡观测平衡仪，重力变换装置包括套筒、导线、支架、插入孔、第一通电螺线圈和第二通电螺线圈，插入孔开设在套筒顶部，套筒通过支架固定，套筒内开设有放置腔，第一通电螺线圈和第二通电螺线圈分别设置在放置腔底部和顶部，第一通电螺线圈和第二通电螺线圈均与导线连接。该测试设备能够测试铁路轨枕结构在重载列车动力荷载作用时保持自身结构平衡稳定性的能力。
Railway sleeper structure balance performance test equipment under heavy haul train load effect
一种重载列车荷载作用下铁路轨枕结构平衡性能测试设备
YUAN YU (Autor:in) / ZHANG DAN (Autor:in) / HUANG XUDONG (Autor:in) / YUAN JIANMIN (Autor:in) / HUANG WENHAO (Autor:in) / HUANG WUHAO (Autor:in) / LIN ZHIHUI (Autor:in)
27.08.2021
Patent
Elektronische Ressource
Chinesisch
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