A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pavement repairing device for road and bridge engineering
The invention discloses a pavement repairing device for road and bridge engineering. The pavement repairing device comprises a vehicle body, a drilling machine lifting platform, an expansion pipe and an adapter; the drilling machine lifting platform is arranged in a frame body behind the vehicle body and comprises a motor, a drilling machine platform connected with the motor through a chain and a drilling machine arranged on the drilling machine platform; a drill bit is arranged at the top end of the expansion pipe detachably connected with the output end of the drilling machine, and an opening for an expansion piece to slide is formed in the expansion pipe; the adapter is detachably connected into the expansion pipe, one end of the adapter is detachably connected with the drilling machine, and the other end of the adapter abuts against the symmetric face between the adapter and the expansion piece. The drill bit drills a pavement to bring the expansion pipe into a roadbed, the adapter abuts against the expansion piece to enable the outer surface of the expansion pipe to form a protrusion, the expansion pipe is moved upwards to drive the pavement to leave the roadbed, then the vehicle body brings the drilling machine lifting platform and the damaged pavement away, the pavement is dismantled, dismantling and separating of the pavement are integrated, and the problems of slow construction and high mechanical cost when the damaged pavement is dismantled are effectively solved.
本发明公开一种道路桥梁工程路面修复装置，包括车体、钻机升降台、扩张管和转接头；钻机升降台设置在车体后方的架体内，钻机升降台包括电机、与电机通过锁链连接的钻机台和设置在钻机台上的钻机；钻机输出端拆卸连接的扩张管顶端设置有钻头，扩张管上设置有供扩张片滑动的开口；扩张管内拆卸连接有转接头，转接头一端与钻机拆卸连接，另一端与扩张片之间的对称面抵接。本发明中钻头对路面钻孔将扩张管带到路基中，转接头对扩张片的抵接使扩张管外表面形成凸起，向上移动扩张管带动路面离开路基，再由车体将钻机升降台和破损路面带离，完成对路面的拆除，实现对路面的拆、离一体，有效解决在对破损路面进行拆除时，施工慢和机械成本高的问题。
Pavement repairing device for road and bridge engineering
The invention discloses a pavement repairing device for road and bridge engineering. The pavement repairing device comprises a vehicle body, a drilling machine lifting platform, an expansion pipe and an adapter; the drilling machine lifting platform is arranged in a frame body behind the vehicle body and comprises a motor, a drilling machine platform connected with the motor through a chain and a drilling machine arranged on the drilling machine platform; a drill bit is arranged at the top end of the expansion pipe detachably connected with the output end of the drilling machine, and an opening for an expansion piece to slide is formed in the expansion pipe; the adapter is detachably connected into the expansion pipe, one end of the adapter is detachably connected with the drilling machine, and the other end of the adapter abuts against the symmetric face between the adapter and the expansion piece. The drill bit drills a pavement to bring the expansion pipe into a roadbed, the adapter abuts against the expansion piece to enable the outer surface of the expansion pipe to form a protrusion, the expansion pipe is moved upwards to drive the pavement to leave the roadbed, then the vehicle body brings the drilling machine lifting platform and the damaged pavement away, the pavement is dismantled, dismantling and separating of the pavement are integrated, and the problems of slow construction and high mechanical cost when the damaged pavement is dismantled are effectively solved.
本发明公开一种道路桥梁工程路面修复装置，包括车体、钻机升降台、扩张管和转接头；钻机升降台设置在车体后方的架体内，钻机升降台包括电机、与电机通过锁链连接的钻机台和设置在钻机台上的钻机；钻机输出端拆卸连接的扩张管顶端设置有钻头，扩张管上设置有供扩张片滑动的开口；扩张管内拆卸连接有转接头，转接头一端与钻机拆卸连接，另一端与扩张片之间的对称面抵接。本发明中钻头对路面钻孔将扩张管带到路基中，转接头对扩张片的抵接使扩张管外表面形成凸起，向上移动扩张管带动路面离开路基，再由车体将钻机升降台和破损路面带离，完成对路面的拆除，实现对路面的拆、离一体，有效解决在对破损路面进行拆除时，施工慢和机械成本高的问题。
Pavement repairing device for road and bridge engineering
一种道路桥梁工程路面修复装置
ZHANG ERHUI (author) / ZHANG LEYONG (author) / XU GUANG (author) / MA CHUNTING (author) / DONG ZHIFEI (author) / LI SHICHUAN (author) / ZHANG CHI (author)
2021-07-02
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
Road pavement repairing device for highway bridge construction
| European Patent Office | 2022