Abstract:

The popularization of agricultural machinery improves the efficiency of agricultural production and alleviates the problems of abandoned rural land and insufficient seasonal labor force. But restrained by technology development, operators’ quality and other factors, agricultural machinery safety accidents occur from time to time. In view of the safety situation of agricultural machinery, it is of great significance to analyze the causes of the accidents and to construct the mechanism of accident prevention to ensure the safety of workers and property. By analyzing the causes of agricultural machinery accidents and using system safety theory to investigate agricultural machinery accidents, this paper aims to establish safety thinking, put forward preventive measures, and reduce the occurrence of agricultural machinery accidents, thus providing theoretical and technical support for ensuring the sustainable development of agricultural machinery safety in production.

Key words: agricultural machinery, system safety, hazard identification, risk assessment, safety thinking, accident prevention