A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to track engineering equipment, in particular to a snow bucket which comprises a snow bucket rack, the snow bucket rack is of a box structure with an opening in the front end, two blade assemblies are arranged in the snow bucket rack, and each blade assembly comprises an impeller blade and a blade extending part connected with the impeller blade. The blade extending part obliquely extends downwards from back to front, a first snow throwing barrel is arranged on the top face of the snow shoveling bucket rack so that accumulated snow or accumulated ice can be thrown out through the first snow throwing barrel after being crushed by the blade assembly, second snow throwing barrels are arranged on the two side walls of the snow shoveling bucket rack, the tail ends of the second snow throwing barrels extend to the inner bottom face, and snow inlets are formed in the lower ends of the second snow throwing barrels. A spiral conveying mechanism is arranged in the second snow throwing barrel and is suitable for discharging accumulated snow, located behind the impeller blades, in the snow shoveling bucket rack through the second snow throwing barrel. The snow shoveling bucket is convenient to mount and dismount, the snow shoveling efficiency is high, and accumulated snow can be prevented from freezing near a rail.
本发明涉及轨道工程设备，特别地，涉及一种铲雪斗，包括铲雪斗机架，铲雪斗机架形成为前端开口的箱体结构，铲雪斗机架内设有两个叶片总成，单个叶片总成包括叶轮叶片以及与叶轮叶片连接的刀片延伸部，刀片延伸部由后向前向下倾斜延伸，铲雪斗机架的顶面设有第一抛雪筒，以将积雪或积冰由叶片总成破碎后经第一抛雪筒抛出，铲雪斗机架的两侧壁设有第二抛雪筒，第二抛雪筒的末端延伸至内底面，且第二抛雪筒的下端开设有入雪口，第二抛雪筒内设有螺旋输送机构，螺旋输送机构适于将铲雪斗机架中位于叶轮叶片后方的积雪经第二抛雪筒排出。本发明的铲雪斗便于安装拆卸、铲雪效率高且能够避免积雪在轨道附近结冰。
The invention relates to track engineering equipment, in particular to a snow bucket which comprises a snow bucket rack, the snow bucket rack is of a box structure with an opening in the front end, two blade assemblies are arranged in the snow bucket rack, and each blade assembly comprises an impeller blade and a blade extending part connected with the impeller blade. The blade extending part obliquely extends downwards from back to front, a first snow throwing barrel is arranged on the top face of the snow shoveling bucket rack so that accumulated snow or accumulated ice can be thrown out through the first snow throwing barrel after being crushed by the blade assembly, second snow throwing barrels are arranged on the two side walls of the snow shoveling bucket rack, the tail ends of the second snow throwing barrels extend to the inner bottom face, and snow inlets are formed in the lower ends of the second snow throwing barrels. A spiral conveying mechanism is arranged in the second snow throwing barrel and is suitable for discharging accumulated snow, located behind the impeller blades, in the snow shoveling bucket rack through the second snow throwing barrel. The snow shoveling bucket is convenient to mount and dismount, the snow shoveling efficiency is high, and accumulated snow can be prevented from freezing near a rail.
本发明涉及轨道工程设备，特别地，涉及一种铲雪斗，包括铲雪斗机架，铲雪斗机架形成为前端开口的箱体结构，铲雪斗机架内设有两个叶片总成，单个叶片总成包括叶轮叶片以及与叶轮叶片连接的刀片延伸部，刀片延伸部由后向前向下倾斜延伸，铲雪斗机架的顶面设有第一抛雪筒，以将积雪或积冰由叶片总成破碎后经第一抛雪筒抛出，铲雪斗机架的两侧壁设有第二抛雪筒，第二抛雪筒的末端延伸至内底面，且第二抛雪筒的下端开设有入雪口，第二抛雪筒内设有螺旋输送机构，螺旋输送机构适于将铲雪斗机架中位于叶轮叶片后方的积雪经第二抛雪筒排出。本发明的铲雪斗便于安装拆卸、铲雪效率高且能够避免积雪在轨道附近结冰。
| European Patent Office | 2023
Snow throwing bucket angle adjusting mechanism and snow sweeper
| European Patent Office | 2023