The safety of agricultural machinery is very important. With the development of agricultural mechanization, the maintenance of agricultural machinery has increased, and various types of accidents that occur during maintenance have also increased. We must trace the source of freckles farm machinery maintenance safety. The main causes of agricultural machinery maintenance accidents are: First, inadequate preparatory work before maintenance Locomotives must be fully prepared before maintenance. If the tractor body or agricultural implements are firmly supported, cover them with hard objects. These preparations may seem trivial but they must not be ignored. Second, debugging, repair or troubleshooting failure to cut off the power without cutting off the power and maintenance operations, in fact, is a serious violation of agricultural machinery operating procedures. Although the agricultural supervision department repeatedly emphasized, many of the operators still go their own way, leading to the emergence of such accidents. For example, when a certain operator encounters a small fault such as clogging of weeds with a cutting knife, feeding or threshing, or a belt falling during a harvesting operation, in order to grab the time, if it does not cut off the power, it is directly eliminated by hand. Faults or installations often result in severed hands or fingers. Third, the maintenance of technical inexperienced mechanics due to unskilled maintenance techniques, did not understand the structure of mechanical parts, do not understand the disassembly and assembly tips, blind hard dismantling and hard-packed, with recklessness, the consequences of one will damage parts. Second, once tools such as spanners are slipped too hard, repairers are often injured. Fourth, maintenance is not complete Many drivers are greedy for immediate interests, think that repair can save the province, usually do not pay attention to inspection, maintenance. However, if there is a breakdown when the farmers are busy, they only need to be quick when repairing, and they will take measures to deal with the headaches and foot pains, resulting in frequent maintenance accidents. Fifth, do not pay attention to fire protection machinery repair sites generally need to use diesel or gasoline to clean parts, so the repair site must be strictly prohibited fireworks. When performing electrical welding, pay attention to whether there is a fuel tank nearby. The repair shop should be equipped with fire protection equipment in case of any accidents. If an agricultural machinery repair shop repairs an engine in a hangar, because of the cold weather, the diesel fuel is burned with an open flame and the result is that the flame burns diesel fuel. Fortunately, the fire did not cause disaster.
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