The invention belongs to the technical field of railway transportation, and particularly relates to a railway wagon hand braking force monitoring device and a railway wagon. The monitoring device comprises a digital display instrument and a tension sensor, the tension sensor is provided with a first end and a second end which are opposite in the axial direction of the tension sensor, the first endof the tension sensor is connected with a chain of a hand brake, the second end of the tension sensor is connected with a brake lever or a vehicle body, and the digital display instrument is connected with the tension sensor. The hand braking force can be monitored in real time, it is guaranteed that the braking force value is reached, it can be guaranteed that the acting force loaded on a hand wheel can enable the vehicle to be completely braked, safety accidents such as slope sliding are avoided, and the safety of the vehicle during braking is improved.
本发明属于铁路运输技术领域,尤其涉及一种铁路货车手制动力监测装置以及铁路货车。其中的监测装置包括数字显示仪以及拉力传感器,所述拉力传感器沿其轴向具有相对的第一端和第二端,所述拉力传感器的第一端和手制动机链条连接,所述拉力传感器的第二端同制动杠杆或车体连接,所述数字显示仪和所述拉力传感器连接。本发明可实时监测手制动力并确保达到制动力值,从而可确保加载在手轮上的作用力能使车辆完全制动,避免造成溜坡等安全事故,提高车辆制动时的安全性。
Railway wagon hand braking force monitoring device and railway wagon
铁路货车手制动力监测装置以及铁路货车
2020-07-24
Patent
Electronic Resource
Chinese
IPC: | B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE |