The sanding equipment mounting structure of the railway vehicle comprises a vehicle body and an underframe, a sand passing hole is formed in the underframe, a reserved groove is formed in the position, located around the sand passing hole, of the underframe, and a groove opening of the reserved groove faces the exterior of the vehicle body; the sanding mechanism comprises a sand box, the sand box is detachably arranged in the reserved groove, and the open end of the sand box communicates with the sand passing hole; the sand adding mechanism is used for adding sand into the sand box, and the sand adding mechanism is detachably arranged in the vehicle body; one end of the connecting pipe is connected with the sand adding mechanism, and the other end of the connecting pipe penetrates through the sand passing hole and is connected with the opening end of the sand box. According to the sand spraying device, the sand spraying device can be rapidly installed, no large refitting influence is caused on all devices of the vehicle, the installation efficiency of the sand spraying device is improved, the vehicle manufacturing cost is reduced, and the convenience and safety of sand adding operation of maintainers are improved.
本发明公开了一种轨道车辆的撒砂设备安装结构,包括车体,包括底架,底架上设有过砂孔,底架上、并位于过砂孔的周围设有预留槽,且预留槽的槽口朝向所述车体的外部设置;撒砂机构,包括砂箱,砂箱可拆卸设于预留槽,且砂箱的开口端与过砂孔连通;加砂机构,用于向砂箱加砂,加砂机构可拆卸设于车体的内部;连接管,一端与加砂机构连接,连接管的另一端穿过过砂孔与砂箱的开口端连接。本申请可快速安装撒砂设备而对车辆各设备无较大的改装影响,提高了撒砂设备的安装效率和降低车辆制造成本,以及提高了可维护人员加砂作业的便捷性和安全性。
Railway vehicle and sanding equipment mounting structure thereof
一种轨道车辆及其撒砂设备安装结构
14.11.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B61C Lokomotiven , LOCOMOTIVES |
Europäisches Patentamt | 2017
|Europäisches Patentamt | 2019
|Europäisches Patentamt | 2017
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