A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the field of pavement construction machinery, and particularly relates to a pavement paving machine. The pavement paving machine comprises an engine, a gearbox, a support, a base, a material feeding device, a material stirring device, a storage battery and a heating device. The engine is connected with the gearbox, and both the engine and the gearbox are fixedly arranged on the support. The support and the material feeding device are welded to the base. The material stirring device is welded behind the base and below the material feeding device, and comprises a box body and a material stirring shaft. A first driving shaft and a second driving shaft stretch out of the gearbox in an output mode, the first driving shaft is connected with a drive shaft of the material feeding device, and the second driving shaft is connected with the material stirring shaft of the material stirring device. The storage battery is arranged beside the engine and fixedly arranged on the support. The engine is connected with the storage battery. The heating device is arranged on the inner side of the box body of the material stirring device. The storage battery is electrically connected with the heating device. According to the invention, due to the fact that the storage battery and the heating device are additionally arranged, adhesion of an asphalt mixture on the material stirring shaft can be effectively reduced, a little adhering asphalt is easily cleaned away, the cleaning time is saved, and the working efficiency of the paving machine is improved.
The invention belongs to the field of pavement construction machinery, and particularly relates to a pavement paving machine. The pavement paving machine comprises an engine, a gearbox, a support, a base, a material feeding device, a material stirring device, a storage battery and a heating device. The engine is connected with the gearbox, and both the engine and the gearbox are fixedly arranged on the support. The support and the material feeding device are welded to the base. The material stirring device is welded behind the base and below the material feeding device, and comprises a box body and a material stirring shaft. A first driving shaft and a second driving shaft stretch out of the gearbox in an output mode, the first driving shaft is connected with a drive shaft of the material feeding device, and the second driving shaft is connected with the material stirring shaft of the material stirring device. The storage battery is arranged beside the engine and fixedly arranged on the support. The engine is connected with the storage battery. The heating device is arranged on the inner side of the box body of the material stirring device. The storage battery is electrically connected with the heating device. According to the invention, due to the fact that the storage battery and the heating device are additionally arranged, adhesion of an asphalt mixture on the material stirring shaft can be effectively reduced, a little adhering asphalt is easily cleaned away, the cleaning time is saved, and the working efficiency of the paving machine is improved.
Pavement paving machine
TIAN ZHENG (author)
2016-02-03
Patent
Electronic Resource
English
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Pavement paving method for paving asphalt on cement pavement
| European Patent Office | 2022
Pavement paving equipment for additionally paving asphalt on cement pavement
| European Patent Office | 2021