The invention relates to the technical field of deicing of high-speed rail bogies, in particular to a locomotive spraying mechanism which comprises a mounting plate, a sand storage assembly, a heatingassembly, a sand blasting assembly and a water filtering assembly. The sand storage assembly comprises a sand storage inner barrel and a sand storage outer barrel, a containing cavity is defined by the outer wall of the sand storage inner barrel, the inner wall of the sand storage outer barrel and the upper surface of the mounting plate, a first spiral plate is fixedly embedded in the containingcavity, and first cavities are formed in the sand storage inner barrel and the sand storage outer barrel; the heating assembly comprises heat conduction oil and a plurality of electric heating wires;the sand blasting assembly comprises a discharging pipe, a nozzle and an air pipe; the water filtering assembly comprises a rotating disc, a rotating inner column and a rotating outer cylinder, a recycling cavity is jointly defined by the side wall of the rotating inner column, the inner wall of the rotating outer cylinder and the upper surface of the rotating disc, a second spiral plate is fixedly embedded in the recycling cavity, a plurality of discharging openings are formed in the rotating disc, and a plurality of water filtering holes are formed in the outer wall of the rotating outer cylinder; and a driving piece is arranged on the mounting plate. The deicing effect is improved.
本申请涉及高铁转向架去冰的技术领域,尤其是涉及一种机车喷淋机构,其包括安装板、储砂组件、加热组件、喷砂组件和滤水组件;储砂组件包括储砂内筒和储砂外筒,储砂内筒的外壁、储砂外筒的内壁和安装板的上表面共同围成了容纳腔,容纳腔内固定嵌设有第一螺旋板,储砂内筒的内部和储砂外筒的内部均设有第一空腔;加热组件包括导热油和若干电热丝;喷砂组件包括出料管、喷嘴和风管;滤水组件包括旋转盘、旋转内柱和旋转外筒,旋转内柱的侧壁、旋转外筒的内壁和旋转盘的上表面共同围成了回收腔,回收腔内固定嵌设有第二螺旋板,旋转盘上开设有若干下料口,旋转外筒的外壁上开设有若干滤水孔;安装板上设有带动件。本申请提高了去冰效果。
Locomotive spraying mechanism
一种机车喷淋机构
2021-01-15
Patent
Electronic Resource
Chinese
Mine underground rail unmanned electric locomotive curve spraying control device
European Patent Office | 2021
|Device and method for automatically spraying lubricant during running of locomotive
European Patent Office | 2025
|Spraying mechanism for spraying vehicle and spraying vehicle
European Patent Office | 2015
|