Tracked traffic system

Tracked traffic system

  • CN 101,421,142 B
  • Filed: 10/31/2007
  • Issued: 10/16/2013
  • Est. Priority Date: 11/06/2006
  • Status: Active Grant
First Claim
Patent Images

1. vehicle conveyance system that is led, wherein vehicle is advanced as the predetermined guide plate of guide rail having recess, vehicle set has self-steering gear, be used for by actuator front-wheel and trailing wheel being turned to respectively, each described actuator is arranged for and allows front-wheel and rear-axle steering, described vehicle is provided with guard sheaver at its downside, and this guard sheaver can rotate in Transverse plane;

  • The reeded protection track of tool, guard sheaver is received in this groove, has abundant gap between the sidewall of groove of the periphery of guard sheaver and protection track, and the described groove of protection track is laid along the line of centers of guide rail;

    By guard sheaver and the anti-failure mechanism that forms of protection track, whereinDescribed vehicle has a pair of the first brachium pontis, and each first brachium pontis can be rotatably set in the central portion below of axletree via pivot shaft, and described vehicle also has the second brachium pontis, and the second brachium pontis is rotatably coupled to the two ends of each the first brachium pontis via pivot shaft,Guard sheaver is connected respectively to each end in the two ends of the second brachium pontis,Described guard rail road has flange, and this flange extends at the groove of each top side wall towards the protection track,Have the diameter auxiliary guard sheaver less than guard sheaver on the described guard sheaver, should can rotate with guard sheaver by auxiliary guard sheaver, and when vehicle is applied in transverse force on the vehicle and promotes, described auxiliary guard sheaver just arrives the flange downside, until one of them sidewall of the groove of guard sheaver periphery contact protection track, thereby stop inclination of vehicle by the engagement of auxiliary guard sheaver and flange lower surface.

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