The invention belongs to the technical field of rail-road dual-purpose traction locomotives, in particular to a rail-road dual-purpose eight-wheel-drive traction locomotive and a traction method. Therail-road dual-purpose eight-wheel-drive traction locomotive comprises an eight-wheel drive transmission device, a brake device, a balancing device, a guide wheel lifting device and a working video system, according to the rail-road dual-purpose eight-wheel drive traction locomotive, eight-wheel drive of the rail-road dual-purpose traction locomotive can be achieved, the friction area between therail-road dual-purpose traction locomotive and a steel rail and the ground is increased, the friction force between the rail-road dual-purpose traction locomotive and the steel rail and the ground isincreased, and the traction capacity is improved under the condition that the power of an engine is not changed; the trafficability of the rail-road dual-purpose traction locomotive on a severe road surface can be improved, the escape capacity, the climbing capacity and the stability on a wet and slippery road surface are enhanced, and meanwhile, the rail-road dual-purpose traction locomotive still has considerable maneuverability when turning on the road surface, so that a better traction effect is achieved.
本发明专利属于轨路两用牵引机车技术领域,具体涉及一种轨路两用八驱牵引机车及牵引方法,包括八驱传动装置、制动装置、平衡装置、导向轮升降装置和工作视频系统,本发明提供的轨路两用八驱牵引机车可实现轨路两用牵引机车八轮驱动,增加了与钢轨、地面的摩擦面积,增大了与钢轨、地面的摩擦力,在发动机功率不变的情况下牵引能力提升;可增加轨路两用牵引机车在恶劣路面的通过能力,增强脱困能力、爬坡能力和在湿滑路面上的稳定性,同时在路面转弯时仍具有相当的机动性,从而实现更好的牵引效果。
Rail-road dual-purpose eight-wheel drive traction locomotive and traction method
一种轨路两用八驱牵引机车及牵引方法
2020-08-18
Patent
Elektronische Ressource
Chinesisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
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