为使联合收割机在工作中不因超负荷而损坏传动部件和工作部件,在联合收割机上上设置了各式的安全装置。当传动部件和工作部件超负荷或发生故障时,安全装置能够自动分离和发出信号,告知驾驶员停机排除。在联合收割机工作中发生的断链、断轴、堵塞、烧蚀皮带等故障均是由于不能正确调整安全装置所引起的。常用 In order to make the combine not damaging the transmission parts and the working parts due to overload, various safety devices are arranged on the combine harvester. When the transmission parts and working parts overload or failure, the safety device can automatically separate and send a signal to inform the driver to shut down. In the combine harvester work occurred in the broken chain, broken shaft, plug, belt and other failures are due to failure to properly adjust the safety device caused. Commonly used