The invention relates to a tunnel track hanging damping wheel set and a track inspection device. The tunnel track hanging damping wheel set is hung on a track. Comprising a wheel set installation support, an up-down damping wheel set and a left-right damping wheel set, the up-down damping wheel set comprises an upper roller, a lower roller and a first damping spring, the upper roller is fixedly installed on the wheel set installation support, the lower roller is elastically connected to the wheel set installation support through the first damping spring, and the upper roller is arranged on the upper rail face of a rail in a rolling mode; the lower rollers are arranged on the lower track surface of the track in a rolling manner; the left damping wheel set and the right damping wheel set comprise a left roller, a second damping spring and a right roller, the left roller and the right roller are elastically connected to the wheel set installation support through the second damping spring, the left roller is arranged on the left track face of the track in a rolling mode, and the right roller is arranged on the right track face of the track in a rolling mode. Through cooperation of the up-down damping wheel set and the left-right damping wheel set, the rail can be effectively and stably clamped, and the up-down and left-right all-directional damping effect can be achieved.
本发明涉及一种隧道轨道挂接减震轮组及轨道巡检装置,隧道轨道挂接减震轮组挂接在轨道上;包括轮组安装支架、上下减震轮组和左右减震轮组,上下减震轮组包括上滚轮、下滚轮和第一减震弹簧,上滚轮固定安装在轮组安装支架上,下滚轮通过第一减震弹簧弹性连接在轮组安装支架上,上滚轮滚动设置在轨道的上轨道面上,下滚轮滚动设置在轨道的下轨道面上;左右减震轮组包括左滚轮、第二减震弹簧和右滚轮,左滚轮和右滚轮均通过第二减震弹簧弹性连接在轮组安装支架上,左滚轮滚动设置在轨道的左轨道面上,右滚轮滚动设置在轨道的右轨道面上。本发明通过上下减震轮组和左右减震轮组的配合,能对轨道进行有效稳定夹持,能实现上下左右全方位减震效果。
Tunnel track hanging damping wheel set and track inspection device
一种隧道轨道挂接减震轮组及轨道巡检装置
2024-12-13
Patent
Electronic Resource
Chinese
IPC: | B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |