A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete pavement planing and milling equipment
The invention discloses concrete pavement milling equipment which comprises a walking device, the walking device is provided with a pavement milling mechanism, the pavement milling mechanism comprises a milling drum, and a first hydraulic motor is arranged on the side face of the milling drum; the walking device comprises driving wheels, and second hydraulic motors are arranged on the side faces of the driving wheels. The first hydraulic motor communicates with a first hydraulic distribution valve, the first hydraulic distribution valve communicates with a hydraulic pump, and the hydraulic pump is in power connection with a diesel engine; the first hydraulic distribution valve is also communicated with a second hydraulic motor; the first hydraulic distribution valve is provided with an adjusting mechanism. The scheme has the beneficial effects that according to the description of the scheme, the structure is simple, the design is reasonable, and the running speed of the driving wheel can be increased and the rotating speed of the milling drum can be reduced when meeting the ground with lower hardness or the ground with pits; when the milling machine works, the running speed of the driving wheel can be reduced and the rotating speed of the milling drum can be increased when the milling machine meets a raised ground with higher hardness, so that the milling effect on uneven or different-hardness grounds is improved.
本发明公开了一种混凝土路面刨铣设备，包括行走装置，行走装置设置有路面铣刨机构，路面铣刨机构包括铣刨鼓，铣刨鼓侧面设置有第一液压马达；行走装置包括驱动轮，驱动轮侧面设置有第二液压马达；第一液压马达连通有第一液压分配阀，第一液压分配阀连通有液压泵，液压泵动力连接有柴油机；第一液压分配阀还连通第二液压马达；第一液压分配阀设置有调节机构。本方案的有益效果可根据对上述方案的叙述得知，结构简单，设计合理，遇到硬度较低地面，或有坑地面，会增大驱动轮行驶速度，并降低铣刨鼓转速；遇到硬度较高且凸起地面，会减小驱动轮行驶速度，并增大铣刨鼓转速，从而提高对不平整或硬度不同的地面铣刨效果。
Concrete pavement planing and milling equipment
The invention discloses concrete pavement milling equipment which comprises a walking device, the walking device is provided with a pavement milling mechanism, the pavement milling mechanism comprises a milling drum, and a first hydraulic motor is arranged on the side face of the milling drum; the walking device comprises driving wheels, and second hydraulic motors are arranged on the side faces of the driving wheels. The first hydraulic motor communicates with a first hydraulic distribution valve, the first hydraulic distribution valve communicates with a hydraulic pump, and the hydraulic pump is in power connection with a diesel engine; the first hydraulic distribution valve is also communicated with a second hydraulic motor; the first hydraulic distribution valve is provided with an adjusting mechanism. The scheme has the beneficial effects that according to the description of the scheme, the structure is simple, the design is reasonable, and the running speed of the driving wheel can be increased and the rotating speed of the milling drum can be reduced when meeting the ground with lower hardness or the ground with pits; when the milling machine works, the running speed of the driving wheel can be reduced and the rotating speed of the milling drum can be increased when the milling machine meets a raised ground with higher hardness, so that the milling effect on uneven or different-hardness grounds is improved.
本发明公开了一种混凝土路面刨铣设备，包括行走装置，行走装置设置有路面铣刨机构，路面铣刨机构包括铣刨鼓，铣刨鼓侧面设置有第一液压马达；行走装置包括驱动轮，驱动轮侧面设置有第二液压马达；第一液压马达连通有第一液压分配阀，第一液压分配阀连通有液压泵，液压泵动力连接有柴油机；第一液压分配阀还连通第二液压马达；第一液压分配阀设置有调节机构。本方案的有益效果可根据对上述方案的叙述得知，结构简单，设计合理，遇到硬度较低地面，或有坑地面，会增大驱动轮行驶速度，并降低铣刨鼓转速；遇到硬度较高且凸起地面，会减小驱动轮行驶速度，并增大铣刨鼓转速，从而提高对不平整或硬度不同的地面铣刨效果。
Concrete pavement planing and milling equipment
一种混凝土路面刨铣设备
LI CHENGCHENG (author) / HOU YUEMIN (author) / MA YOUCAI (author) / LIU FUXIU (author) / ZHAO ZHAO (author) / XING XIAOLI (author) / XIAO ZHIQIANG (author)
2023-06-27
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
Pavement planing, milling, mixing and paving all-in-one machine
| European Patent Office | 2023