A vehicle-mounted extensible belt conveyor comprises a driving chassis and an operating system arranged on the driving chassis. The driving chassis comprises a vehicle frame; a cab is arranged at one end of the vehicle frame; the front portion, the middle and the rear portion of the lower end of the vehicle frame are each provided with an all-wheel steering wheel set which can rotate within 360 degrees; each all-wheel steering wheel set comprises a rotary supporting flange, a worm wheel and worm rotary assembly and a wheel set supporting structure assembly; each rotary supporting flange is fixed to the lower surface of a box girder of the vehicle frame; each worm wheel and worm rotary assembly is arranged at the lower end of the corresponding rotary supporting flange; each wheel set supporting structure assembly is arranged at the lower end of the corresponding worm wheel and worm rotary assembly. In this way, the vehicle-mounted extensible belt conveyor is controlled through different rotation angles of the all-wheel steering wheel sets, the flexibility of equipment and construction efficiency are improved, various steering modes are achieved, the vehicle-mounted extensible belt conveyor can adapt to different working conditions and construction environments, and unique novelty is achieved.
Vehicle-mounted extensible belt conveyor
2015-12-16
Patent
Elektronische Ressource
Englisch
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Europäisches Patentamt | 2015