A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Road and bridge shallow crack repairing device
The invention discloses a road and bridge shallow crack repairing device, and relates to the field of crack repairing, the road and bridge shallow crack repairing device comprises a main frame, the upper part of the main frame is provided with a driving machine, the lower part of the main frame is rotatably provided with a rotating shaft, a transmission member is arranged between the rotating shaft and the driving machine, and the outer side of the rotating shaft is sleeved with a cutting wheel. By arranging the two sets of cutting blades rotating along with the cutting wheels, a gap can be widened slightly, meanwhile, a conical transition groove is synchronously formed in a roadbed on the surface layer, on the premise that the bonding strength of the inner layer of the roadbed is not damaged, the shallow layer connecting surface area of the sealing gap is greatly increased, and the connecting stability of a rear sealing object and an original road surface is effectively improved; and therefore, the repairing effect is good.
本发明公开了一种道路桥梁浅层裂缝修补装置，涉及裂缝修补领域，包括主架，所述主架上部安装有驱动机，所述主架下部转动安装有转轴，所述转轴和驱动机之间安装有传动件，所述转轴外侧套设安装有切割轮。通过设置两组随着切割轮转动的削切片，可以对缝隙进行小幅拓宽的同时，将表层的路基进行同步开出锥形过渡槽,在不破坏路基内层结合强度的前提下，大大提高封补缝隙的浅层连接表面积，有效提高后加封补物与原路面的连接稳定性，造成后期修补位置的二次损坏，修补效果好。
Road and bridge shallow crack repairing device
The invention discloses a road and bridge shallow crack repairing device, and relates to the field of crack repairing, the road and bridge shallow crack repairing device comprises a main frame, the upper part of the main frame is provided with a driving machine, the lower part of the main frame is rotatably provided with a rotating shaft, a transmission member is arranged between the rotating shaft and the driving machine, and the outer side of the rotating shaft is sleeved with a cutting wheel. By arranging the two sets of cutting blades rotating along with the cutting wheels, a gap can be widened slightly, meanwhile, a conical transition groove is synchronously formed in a roadbed on the surface layer, on the premise that the bonding strength of the inner layer of the roadbed is not damaged, the shallow layer connecting surface area of the sealing gap is greatly increased, and the connecting stability of a rear sealing object and an original road surface is effectively improved; and therefore, the repairing effect is good.
本发明公开了一种道路桥梁浅层裂缝修补装置，涉及裂缝修补领域，包括主架，所述主架上部安装有驱动机，所述主架下部转动安装有转轴，所述转轴和驱动机之间安装有传动件，所述转轴外侧套设安装有切割轮。通过设置两组随着切割轮转动的削切片，可以对缝隙进行小幅拓宽的同时，将表层的路基进行同步开出锥形过渡槽,在不破坏路基内层结合强度的前提下，大大提高封补缝隙的浅层连接表面积，有效提高后加封补物与原路面的连接稳定性，造成后期修补位置的二次损坏，修补效果好。
Road and bridge shallow crack repairing device
一种道路桥梁浅层裂缝修补装置
XI XURONG (author) / WANG JUN (author) / ZHANG MING (author) / XIA YONGFEI (author) / TONG YUGUI (author)
2022-07-15
Patent
Electronic Resource
Chinese