Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the field of snow sweepers, and particularly relates to a snow rolling cutter assembly and a snow sweeper. The snow throwing paddle is mounted in the middle of the supporting shaft and is assembled to be capable of synchronously rotating with the supporting shaft; the left snow scraping knife assembly and the right snow scraping knife assembly are arranged on the two sides of the snow throwing paddle respectively and are symmetrical about a plane perpendicular to the axis of the supporting shaft; the left snow scraping knife assembly comprises a snow scraping knife, and the snow scraping knife is spirally wound around the supporting shaft in the axial direction of the supporting shaft. The snow scraping knife is formed by splicing at least two sections of split type spiral pieces, and a connecting part is arranged at the end, away from the snow throwing paddle, of each section of spiral piece. The connecting part is connected with the supporting shaft; and the spiral sheet closest to the snow throwing paddle is connected with the snow throwing paddle. The structural strength of the snow rolling knife assembly is improved.
本发明属于扫雪机领域，具体涉及一种滚雪刀组件及扫雪机，包括：支撑轴；抛雪桨，安装于所述支撑轴中部，并被装配为能够与所述支撑轴同步转动；左刮雪刀组件和右刮雪刀组件，二者分置于所述抛雪桨的两侧，且二者关于一垂直于所述支撑轴轴线的平面相互对称；所述左刮雪刀组件包括刮雪刀，所述刮雪刀沿所述支撑轴的轴向呈螺旋状旋绕于所述支撑轴的周围；所述刮雪刀由至少两段分体式的螺旋片拼接而成，每段所述螺旋片上远离所述抛雪桨的一端分别设有一连接部；所述连接部与所述支撑轴连接；其中最靠近所述抛雪桨的一所述螺旋片与所述抛雪桨连接。本发明提高了滚雪刀组件的结构强度。
The invention belongs to the field of snow sweepers, and particularly relates to a snow rolling cutter assembly and a snow sweeper. The snow throwing paddle is mounted in the middle of the supporting shaft and is assembled to be capable of synchronously rotating with the supporting shaft; the left snow scraping knife assembly and the right snow scraping knife assembly are arranged on the two sides of the snow throwing paddle respectively and are symmetrical about a plane perpendicular to the axis of the supporting shaft; the left snow scraping knife assembly comprises a snow scraping knife, and the snow scraping knife is spirally wound around the supporting shaft in the axial direction of the supporting shaft. The snow scraping knife is formed by splicing at least two sections of split type spiral pieces, and a connecting part is arranged at the end, away from the snow throwing paddle, of each section of spiral piece. The connecting part is connected with the supporting shaft; and the spiral sheet closest to the snow throwing paddle is connected with the snow throwing paddle. The structural strength of the snow rolling knife assembly is improved.
本发明属于扫雪机领域，具体涉及一种滚雪刀组件及扫雪机，包括：支撑轴；抛雪桨，安装于所述支撑轴中部，并被装配为能够与所述支撑轴同步转动；左刮雪刀组件和右刮雪刀组件，二者分置于所述抛雪桨的两侧，且二者关于一垂直于所述支撑轴轴线的平面相互对称；所述左刮雪刀组件包括刮雪刀，所述刮雪刀沿所述支撑轴的轴向呈螺旋状旋绕于所述支撑轴的周围；所述刮雪刀由至少两段分体式的螺旋片拼接而成，每段所述螺旋片上远离所述抛雪桨的一端分别设有一连接部；所述连接部与所述支撑轴连接；其中最靠近所述抛雪桨的一所述螺旋片与所述抛雪桨连接。本发明提高了滚雪刀组件的结构强度。
Small snow sweeper and snow removal rolling brush thereof
| Europäisches Patentamt | 2024