A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Road maintenance equipment for traffic engineering
The invention relates to the technical field of pavement maintenance equipment, and provides road maintenance equipment for traffic engineering, which comprises a base, and rollers are fixedly mounted on the lower surface of the base. The milling disc is of a cylindrical structure, the milling disc rotates to mill and groove a road surface, the milled and broken stones on the road surface are small, the stones enter cracks and are not blocked and easy to blow out, the grooving mode of existing equipment is changed, and the problems that in the existing equipment, blades rotate to conduct grooving downwards, the broken stones on the road surface are larger, the cracks are impacted, clamping is easy to happen, and the service life of the road surface is prolonged are solved. The problems that cast asphalt cannot enter the bottom of a crack and pavement repair is imperfect due to the fact that an ash discharging groove is matched with a step face of a step groove are solved, layered milling is conducted on the pavement through a milling disc, the pavement crushing effect is better, meanwhile, dust generated by layered milling can be discharged out of the step groove in time, and the service life of the pavement is prolonged. And the situation that large broken stones enter the cracks to cause jamming, and the effect that the filled asphalt is injected into the deep position is affected is prevented.
本发明涉及路面养护设备技术领域，提出了一种交通工程用道路养护设备，包括底座，所述底座的下表面固定安装有滚轮。本发明通过铣盘为圆柱结构的设置，铣盘旋转工作对路面进行铣削，进行开槽，路面被铣削破碎石块小，进入裂缝不卡死容易吹出，改变现有设备的开槽方式，解决了现有设备中刀片旋转，向下挖槽，路面破碎石块更大，冲击到裂缝容易卡紧，不易吹出导致浇的沥青无法进入到裂缝的底部，路面修复不完美的问题，并通过排灰槽与阶梯槽的台阶面配合，使得铣盘对路面进行分层铣削，路面破碎效果更好，同时分层铣削产生的灰尘能够从阶梯槽及时排出，防止有大块碎石进入裂缝导致卡死，影响填充的沥青向深处注入的效果。
Road maintenance equipment for traffic engineering
The invention relates to the technical field of pavement maintenance equipment, and provides road maintenance equipment for traffic engineering, which comprises a base, and rollers are fixedly mounted on the lower surface of the base. The milling disc is of a cylindrical structure, the milling disc rotates to mill and groove a road surface, the milled and broken stones on the road surface are small, the stones enter cracks and are not blocked and easy to blow out, the grooving mode of existing equipment is changed, and the problems that in the existing equipment, blades rotate to conduct grooving downwards, the broken stones on the road surface are larger, the cracks are impacted, clamping is easy to happen, and the service life of the road surface is prolonged are solved. The problems that cast asphalt cannot enter the bottom of a crack and pavement repair is imperfect due to the fact that an ash discharging groove is matched with a step face of a step groove are solved, layered milling is conducted on the pavement through a milling disc, the pavement crushing effect is better, meanwhile, dust generated by layered milling can be discharged out of the step groove in time, and the service life of the pavement is prolonged. And the situation that large broken stones enter the cracks to cause jamming, and the effect that the filled asphalt is injected into the deep position is affected is prevented.
本发明涉及路面养护设备技术领域，提出了一种交通工程用道路养护设备，包括底座，所述底座的下表面固定安装有滚轮。本发明通过铣盘为圆柱结构的设置，铣盘旋转工作对路面进行铣削，进行开槽，路面被铣削破碎石块小，进入裂缝不卡死容易吹出，改变现有设备的开槽方式，解决了现有设备中刀片旋转，向下挖槽，路面破碎石块更大，冲击到裂缝容易卡紧，不易吹出导致浇的沥青无法进入到裂缝的底部，路面修复不完美的问题，并通过排灰槽与阶梯槽的台阶面配合，使得铣盘对路面进行分层铣削，路面破碎效果更好，同时分层铣削产生的灰尘能够从阶梯槽及时排出，防止有大块碎石进入裂缝导致卡死，影响填充的沥青向深处注入的效果。
Road maintenance equipment for traffic engineering
一种交通工程用道路养护设备
LI CHEN (author) / WEI AIKUI (author) / YUAN DENGYAO (author) / WU XIANFA (author) / WANG HUI (author) / ZHANG XIANG (author) / LI BO (author) / GUO ZHISHENG (author)
2023-12-12
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Maintenance device and maintenance method for traffic engineering road
| European Patent Office | 2024