The invention discloses a drive axle capable of being used for equipment running on a rail and the equipment running on the rail using the drive axle. The running system of the operation equipment based on rail running has the characteristics that the transmission power is much smaller than that of a common road running vehicle in the same load capacity; according to the scheme, the novel drive axle is provided, the loading capacity can be enhanced, and power units and parts of advanced and economical new energy vehicles which are produced in an ultra-large-scale mode at present can be flexibly utilized. And a relatively long development period and high cost caused by a general special car research and development route can be avoided for various types of track operation equipment. The probability that people and object obstacles emerge in the advancing process of operation equipment based on rail traveling is larger than that of high-speed rails and the like, the invention further provides a solution that in the rail traveling equipment, a brake directly acting on a rail is applied (the braking force is not limited by the friction force between a steel rail and a steel wheel), and an obstacle distance measuring instrument is applied, so that safety and production efficiency are improved; and energy conservation is facilitated.
本发明公开了一种可用于轨道行驶的设备的驱动桥,及使用该桥的轨道行驶设备。基于轨道行驶的作业设备的行走系统的特点:同样载重量,比普通道路行驶车辆传动功率小得多;本方案发明了新的驱动桥:既能加强载重能力,又能灵活利用现已超大批量生产的比较先进和经济的新能源车的动力单元和部件。可能使品种繁多的轨道作业设备,避免通常专车研发路线所产生的较长开发周期及昂贵费用。基于轨道行驶的作业设备在行进中突现人、物障碍的概率大于高铁等,本发明还提出了解决方案:在所述轨道行驶设备中,应用直接作用于轨道的制动器(使制动力不为钢轨与钢轮之摩擦力所限),应用障碍测距仪,以提高安全性及生产效率;利于节能。
Drive axle for equipment capable of running on track and equipment capable of running on track by using drive axle
一种可用于轨道行驶的设备的驱动桥,及使用该桥的轨道行驶设备
13.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B61C Lokomotiven , LOCOMOTIVES / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
Axle slide and track running of rail vehicles
Engineering Index Backfile | 1966
|Running of rigid two-axle railroad vehicles in straight track
Engineering Index Backfile | 1942
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