The invention provides a locomotive sanding device and a locomotive, and relates to the technical field of locomotives. The locomotive sanding device comprises a sand box, a sand adding assembly and a sand discharging pipe, the sand box is arranged on the side wall of a locomotive, and a sand containing cavity is formed between the sand box and the side wall of the locomotive; the sand adding assembly is at least partially arranged on the locomotive top cover, the locomotive top cover is connected to the locomotive side wall, and the sand adding assembly communicates with the sand containing cavity and is used for conveying sand to the sand box; the sand discharging pipe is arranged at the end, away from the sand adding assembly, of the sand box, communicates with the sand containing cavity and is used for scattering the sand. The sand box is arranged on the side wall of the locomotive, so that the unsprung weight of the locomotive is reduced, and the safety and comfort of the locomotive are improved. The sand containing cavity is formed between the sand box and the locomotive side wall, the effective volume of the sand box is large, the space utilization rate is high, the space under the locomotive is not occupied, and locomotive equipment arrangement is facilitated. The position of the sand adding assembly is high, the sand can smoothly flow into the sand containing cavity under the action of gravity, and the mechanical sand adding function can be achieved easily.
本发明提供一种机车撒砂装置及机车,涉及机车技术领域。该机车撒砂装置包括砂箱、加砂组件和下砂管,砂箱设置于机车侧墙,砂箱和机车侧墙之间形成容砂腔;加砂组件至少部分设置于机车顶盖,机车顶盖连接于机车侧墙,加砂组件与容砂腔相连通,用于向砂箱输送砂子;下砂管设置于砂箱远离加砂组件的一端并与容砂腔相连通,用于砂子的散砂。砂箱设置于机车侧墙,有助于减轻机车簧下重量,进而提升机车安全性及舒适性。砂箱和机车侧墙之间形成容砂腔,砂箱有效容积比较大,空间利用率高,且不占用车下空间,有利于机车设备布置。加砂组件的位置较高,砂子在重力作用下即能顺利流入至容砂腔内,有利于实现机械化加砂的功能。
Locomotive sanding device and locomotive
一种机车撒砂装置及机车
2024-01-30
Patent
Electronic Resource
Chinese
IPC: | B61C Lokomotiven , LOCOMOTIVES |