A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pavement milling machine
The invention relates to a pavement milling machine, and belongs to the technical field of engineering machinery. The pavement milling machine comprises a power source, a working device and a speed change mechanism, the speed change mechanism comprises a power input shaft, a first power output shaft for inputting power to a first transmission mechanism and a second power output shaft for inputting power to a second transmission mechanism, and the first transmission mechanism and the second transmission mechanism are both in transmission connection with the working device; a driving shaft of the power source is connected with a power input shaft, the power input shaft is connected with a first power output shaft, a driving gear is installed on the power input shaft, the driving gear is in meshed connection with a driven gear, the driven gear is installed on a second power output shaft, and the first power output shaft and the second power output shaft are different in transmission ratio. The first power output shaft is connected with a first clutch, and the second power output shaft is connected with a second clutch. According to the invention, the internal combustion engine stably works in the optimal rotating speed range, so that the pavement milling machine can save energy as much as possible.
本发明涉及一种路面铣刨机，属于工程机械技术领域。所述路面铣刨机包括动力源、工作装置和变速机构，变速机构包括动力输入轴、将动力输入至第一传动机构的第一动力输出轴和将动力输入至第二传动机构的第二动力输出轴，第一传动机构和第二传动机构均与工作装置传动连接；动力源的驱动轴与动力输入轴连接，动力输入轴与第一动力输出轴连接，动力输入轴上安装有主动齿轮，主动齿轮啮合连接有从动齿轮，从动齿轮安装在第二动力输出轴上，第一动力输出轴和第二动力输出轴传动比不同，第一动力输出轴上连接有第一离合器，第二动力输出轴上连接有第二离合器。本发明使内燃机稳定的工作在最佳转速范围，以达到路面铣刨机能够尽可能节省能源。
Pavement milling machine
The invention relates to a pavement milling machine, and belongs to the technical field of engineering machinery. The pavement milling machine comprises a power source, a working device and a speed change mechanism, the speed change mechanism comprises a power input shaft, a first power output shaft for inputting power to a first transmission mechanism and a second power output shaft for inputting power to a second transmission mechanism, and the first transmission mechanism and the second transmission mechanism are both in transmission connection with the working device; a driving shaft of the power source is connected with a power input shaft, the power input shaft is connected with a first power output shaft, a driving gear is installed on the power input shaft, the driving gear is in meshed connection with a driven gear, the driven gear is installed on a second power output shaft, and the first power output shaft and the second power output shaft are different in transmission ratio. The first power output shaft is connected with a first clutch, and the second power output shaft is connected with a second clutch. According to the invention, the internal combustion engine stably works in the optimal rotating speed range, so that the pavement milling machine can save energy as much as possible.
本发明涉及一种路面铣刨机，属于工程机械技术领域。所述路面铣刨机包括动力源、工作装置和变速机构，变速机构包括动力输入轴、将动力输入至第一传动机构的第一动力输出轴和将动力输入至第二传动机构的第二动力输出轴，第一传动机构和第二传动机构均与工作装置传动连接；动力源的驱动轴与动力输入轴连接，动力输入轴与第一动力输出轴连接，动力输入轴上安装有主动齿轮，主动齿轮啮合连接有从动齿轮，从动齿轮安装在第二动力输出轴上，第一动力输出轴和第二动力输出轴传动比不同，第一动力输出轴上连接有第一离合器，第二动力输出轴上连接有第二离合器。本发明使内燃机稳定的工作在最佳转速范围，以达到路面铣刨机能够尽可能节省能源。
Pavement milling machine
一种路面铣刨机
ZHAO KELIANG (author) / SHA HONGWEI (author) / ZHOU BING (author) / ZUO CUIPENG (author)
2023-03-21
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
| European Patent Office | 2024