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    • 1. 发明授权
    • Track-guided vehicle wheel truck
    • 轨道车轮车
    • US08381660B2
    • 2013-02-26
    • US13143841
    • 2009-07-01
    • Hiroki KurahashiNobuyuki FujioHiroyuki KonoYukihide YanobuAkihisa KawauchiKousuke Katahira
    • Hiroki KurahashiNobuyuki FujioHiroyuki KonoYukihide YanobuAkihisa KawauchiKousuke Katahira
    • B61F1/00
    • B61B10/04
    • A track-guided vehicle wheel truck prevents wear and deterioration of a guide wheel and a guide rail, and ensures running stability while simplifying the structure. In the track-guided vehicle wheel truck, a guide frame 8 to which a guide wheel 9 guided by a guide rail 1 is mounted, can turn relative to a steering axle 6 of a running wheel 5. A support shaft 21 is provided on an axle bracket 20 provided in the steering axle 6 so as to be movable in the vehicle front and rear direction by straddling the steering axle 6. A link lever 22 capable of interlocking the turning of the guide frame 8 and the steering of the running wheel 5 is provided along the vehicle front and rear direction. A vehicle end-side end part of the link lever 22 is rotatably mounted to a connecting rod 19 that enables the steering of the running wheel 5. An intermediate part of the link lever 22 is rotatably mounted to the guide frame 8. A long hole 22a extending in the vehicle front and rear direction is provided in a center-side end part of the link lever 22. The long hole 22a and the support shaft 10 are rotatably engaged with each other at a given position.
    • 轨道导向车轮车辆防止导轮和导轨的磨损和劣化,并且在简化结构的同时确保运行稳定性。 在履带导向车轮车中,安装有由导轨1引导的导向轮9的引导架8能够相对于行进轮5的转向轴6转动。支承轴21设置在 设置在转向轴6中的轴支架20,以便能够通过跨过转向轴6而在车辆前后方向上可移动。能够将引导框架8的转动和行驶轮5的转向互锁的连杆22 沿车辆前后方向设置。 连杆22的车辆端侧端部可旋转地安装在能够使行进轮5转向的连杆19上。连杆22的中间部分可旋转地安装在导向架8上。长孔 22a在车辆前后方向上延伸设置在连杆22的中心侧端部。长孔22a和支撑轴10在给定位置处可旋转地接合。
    • 5. 发明申请
    • TRACK-GUIDED VEHICLE WHEEL TRUCK
    • 轨道车辆拖车
    • US20110265683A1
    • 2011-11-03
    • US13143841
    • 2009-07-01
    • Hiroki KurahashiNobuyuki FujioHiroyuki KonoYukihide YanobuAkihisa KawauchiKousuke Katahira
    • Hiroki KurahashiNobuyuki FujioHiroyuki KonoYukihide YanobuAkihisa KawauchiKousuke Katahira
    • B61F5/38
    • B61B10/04
    • A track-guided vehicle wheel truck prevents wear and deterioration of a guide wheel and a guide rail, and ensures running stability while simplifying the structure. In the track-guided vehicle wheel truck, a guide frame 8 to which a guide wheel 9 guided by a guide rail 1 is mounted, can turn relative to a steering axle 6 of a running wheel 5. A support shaft 21 is provided on an axle bracket 20 provided in the steering axle 6 so as to be movable in the vehicle front and rear direction by straddling the steering axle 6. A link lever 22 capable of interlocking the turning of the guide frame 8 and the steering of the running wheel 5 is provided along the vehicle front and rear direction. A vehicle end-side end part of the link lever 22 is rotatably mounted to a connecting rod 19 that enables the steering of the running wheel 5. An intermediate part of the link lever 22 is rotatably mounted to the guide frame 8. A long hole 22a extending in the vehicle front and rear direction is provided in a center-side end part of the link lever 22. The long hole 22a and the support shaft 10 are rotatably engaged with each other at a given position.
    • 轨道导向车轮车辆防止导轮和导轨的磨损和劣化,并且在简化结构的同时确保运行稳定性。 在履带导向车轮车中,安装有由导轨1引导的导向轮9的引导架8能够相对于行进轮5的转向轴6转动。支承轴21设置在 设置在转向轴6中的轴支架20,以便能够通过跨过转向轴6而在车辆前后方向上可移动。能够将引导框架8的转动和行驶轮5的转向互锁的连杆22 沿车辆前后方向设置。 连杆22的车辆端侧端部可旋转地安装在能够使行进轮5转向的连杆19上。连杆22的中间部分可旋转地安装在导向架8上。长孔 22a在车辆前后方向上延伸设置在连杆22的中心侧端部。长孔22a和支撑轴10在给定位置处可旋转地接合。