Vehicle anti-blocking control method and device, medium and agricultural machine

The invention discloses a vehicle anti-blocking control method and device, a medium and agricultural machinery, and relates to the technical field of agricultural machinery, and the method comprises the steps that when a vehicle automatic control mode is started, the opening degree of a proportional electromagnetic valve used for adjusting the vehicle speed of a vehicle is controlled according to the comparison result of the numerical value of a header pressure sensor of the vehicle and a preset pressure value. The pressure sensor is additionally arranged at the joint of the feeding auger and the gap bridge device, and according to the comparison result between the pressure sensor and the preset pressure value, blockage can be solved by adjusting the vehicle speed when it is detected that the joint of the gap bridge device and the axial flow roller is blocked at the first time. 本发明公开了一种车辆防堵控制方法、设备、介质及农用机械，涉及农用机械技术领域，方法包括：在车辆自动控制模式启动时，根据车辆的割台压力传感器的数值与预设压力值的比较结果，控制用于调整车辆车速的比例电磁阀的开合度。本发明在喂入搅龙与过桥装置接口处增加压力传感器，通过压力