The invention discloses an integral hoisting fusion traction device and a railway vehicle. The traction device comprises a traction seat, a traction rod assembly, a traction connecting seat, a central pin bush and a cover plate; a center pin is arranged on the lower portion of the traction base and connected with the center pin sleeve through the cover plate. One end of the traction rod assembly is hinged to the traction connecting seat; the traction connecting seat is of an integrated structure, an integral lifting seat and a transverse shock absorber mounting seat are arranged on the traction connecting seat, a central pin bush mounting hole is formed in the central position of the traction connecting seat, the central pin bush penetrates through the central pin bush mounting hole, and the central pin bush is arranged on the central pin in a sleeving manner; the outer ring of the central pin bush is pressed on the inner hole of the traction connecting seat. The traction device is simpler in structure.
本发明公开了一种整体起吊融合牵引装置及轨道车辆。所述牵引装置包括牵引座、牵引杆组装、以及牵引连接座、中心销套和盖板;所述牵引座下部设置中心销,所述中心销通过所述盖板与所述中心销套相连;所述牵引杆组装的一端铰接在牵引连接座上;所述牵引连接座为一体化结构,该牵引连接座上设置有整体起吊座和横向减振器安装座,在牵引连接座中心位置设置有中心销套安装孔,所述中心销套穿过所述中心销套安装孔,且所述中心销套套装于中心销上;所述中心销套的外圈压装在牵引连接座的内孔上。本发明的牵引装置结构更加简单。
Integral hoisting fusion traction device and railway vehicle
一种整体起吊融合牵引装置及轨道车辆
2021-08-20
Patent
Elektronische Ressource
Chinesisch
IPC: | B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES |