Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of road deicing, in particular to a municipal road deicing device and a using method thereof.The municipal road deicing device comprises a wheeled engineering van, and an equipment groove is formed in the bottom of the wheeled engineering van. According to the municipal road deicing device and the using method thereof, through friction force generated by the tooth edge, the seamed edge and the ice surface, the prism rotates in the same direction as wheels along with movement of a wheel type engineering truck, in the process that the prism turns from a plane to the seamed edge, the distance between the axis of the prism and the ground is increased to push the prism and the shaft sleeve to slide upwards and abut against the prism; at the moment, the axis of the prism is limited by the dead weight of the wheeled engineering truck and related parts, the edges with the increased intervals cut the ice layer, ice blocks are pushed backwards through rotation of the prism, the ice layer is cut to be separated from the road surface, the prism applies force to the ice layer mainly through the dead weight of equipment, the upper limit of pressure application is higher, and the chopping effect is better. Compared with the blade, the prism is not easy to wear and damage the road surface.
本发明涉及道路除冰技术领域，具体为一种市政道路除冰装置及其使用方法，包括轮式工程车，所述轮式工程车的底部设有设备槽。该种市政道路除冰装置及其使用方法，通过齿边、棱边与冰面产生的摩擦力，使得棱柱跟随轮式工程车的移动进行与车轮同向的转动，棱柱由平面转向棱边的过程中，棱柱的轴心线与地面间距增加推动棱柱及轴套上滑置顶，此时棱柱轴心线受到轮式工程车及相关部件自重的限制，增加间距的棱边以自身切开冰层，并利用棱柱的转动将冰块向后推动，以此切开冰层实现其沿路面的脱离，且棱柱主要是依靠设备自重对冰层施力，其施压上限更高，切碎效果更好，棱柱相较于刀片不易磨损，对路面不易造成伤害。
The invention relates to the technical field of road deicing, in particular to a municipal road deicing device and a using method thereof.The municipal road deicing device comprises a wheeled engineering van, and an equipment groove is formed in the bottom of the wheeled engineering van. According to the municipal road deicing device and the using method thereof, through friction force generated by the tooth edge, the seamed edge and the ice surface, the prism rotates in the same direction as wheels along with movement of a wheel type engineering truck, in the process that the prism turns from a plane to the seamed edge, the distance between the axis of the prism and the ground is increased to push the prism and the shaft sleeve to slide upwards and abut against the prism; at the moment, the axis of the prism is limited by the dead weight of the wheeled engineering truck and related parts, the edges with the increased intervals cut the ice layer, ice blocks are pushed backwards through rotation of the prism, the ice layer is cut to be separated from the road surface, the prism applies force to the ice layer mainly through the dead weight of equipment, the upper limit of pressure application is higher, and the chopping effect is better. Compared with the blade, the prism is not easy to wear and damage the road surface.
本发明涉及道路除冰技术领域，具体为一种市政道路除冰装置及其使用方法，包括轮式工程车，所述轮式工程车的底部设有设备槽。该种市政道路除冰装置及其使用方法，通过齿边、棱边与冰面产生的摩擦力，使得棱柱跟随轮式工程车的移动进行与车轮同向的转动，棱柱由平面转向棱边的过程中，棱柱的轴心线与地面间距增加推动棱柱及轴套上滑置顶，此时棱柱轴心线受到轮式工程车及相关部件自重的限制，增加间距的棱边以自身切开冰层，并利用棱柱的转动将冰块向后推动，以此切开冰层实现其沿路面的脱离，且棱柱主要是依靠设备自重对冰层施力，其施压上限更高，切碎效果更好，棱柱相较于刀片不易磨损，对路面不易造成伤害。
Municipal road deicing vehicle with cutter buffer protection function
| Europäisches Patentamt | 2021