Clutch and paver

Abstract

The invention provides a clutch and a paver. The clutch comprises a box body, an input shaft, a clutch assembly and an oil supply device. The input shaft is rotationally connected to the box body, atleast part of input shaft stretches out from the box body, and the input end of the input shaft can be in transmission connection with a drive device. The first end of the clutch assembly is fixedly connected with the input shaft, the second end of the clutch assembly is used for outputting power, the second end can be connected or disconnected with the first end, and when the second end is connected with the first end, transmission connection between the second end and the input shaft is achieved. The oil supply device is arranged at the end, stretching out of the box body, of the input shaft, the drive end of the oil supply device is in transmission connection with the input shaft, and the oil supply device communicates with the clutch assembly. The oil supply device supplies oil to theclutch assembly, so that the second end is in transmission connection with the first end. Oil is drained to the oil supply device through the clutch assembly, so that the second end and the first endare disconnected. By means of the technical scheme, the starting difficulty of the drive device can be reduced, the clutch is provided with an oil source, and the application range is wide.

Description

Technical field [0001] The present invention relates to the field of transmission technology, in particular, to a clutch and a paver. Background technique [0002] At present, construction machinery or construction vehicles generally include multiple operating systems. The power comes from its own engine, such as a paver. During work, multiple operating systems such as feeding, distributing, walking, and vibration are required to run simultaneously. The large engine load increases the difficulty of starting the engine, especially in the low temperature, oxygen-sparse construction environment, the problem of the engine cannot be started easily, which affects the normal construction. The prior art provides a solution that uses a clutch device to disconnect the connection between the engine and the load to reduce the difficulty of starting the engine, but in this solution, the clutch device needs to be supplied with oil through an external hydraulic system, and it still needs to be ...

AI Technical Summary

Problems solved by technology

The heavy load on the engine increases the difficulty of starting the engine, especially in the construction environment with low temperature and thin oxygen, it is easy to have the problem that the engine cannot be started, which affects the normal construction

In the prior art, there is a solution to use the clutch device to disconnect the connection between the engine and the load to reduce the difficulty of starting the engine. However, in this solution, the clutch device needs to be supplied with oil through an external hydraulic system, and it still needs to be installed between the engine and the hydraulic system. The transmission system and the clutch device need to be matched with the engine and the oil supply system, which increases the difficulty of processing and assembly. The versatility of the clutch device is poor, which is not conducive to cost control

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