Rotary cultivator with multiple safety measures

Abstract

The invention discloses a rotary cultivator with multiple safety measures, and the rotary cultivator comprises a safety follow-up guard plate cage, a dual-action safety switch and a safety resistance fork wheel. A safety follow-up upper guard plate, a safety follow-up rear guard plate, a left safety cage and a right safety cage are adopted, thus adhered soil is reduced and wound grass is cut; folding-type and pushing-buckling-type dual-action safety measures are adopted, and no misoperations exist, thus the rotary cultivator is safer, reaches the standard, and is convenient for observation, thus the working efficiency is increased; and the safety resistance fork wheel is not easy to incline and is easy to guide, and the transportation cost can be reduced by the movable guard plates or detachable plates.

Description

technical field [0001] The invention relates to an agricultural and animal husbandry machine, which belongs to the technical field of rotary tillers, in particular to a rotary tiller with multiple safety measures, that is, a safety follower guard frame, a double-action safety switch and a safety resistance fork wheel. Rotary machine. Background technique [0002] Food is the most important thing for the people; in farming, the more important labor is plowing the fields. The traditional employment of people or cattle as the main labor is not only labor-intensive, but also extremely inefficient. For land, especially for hills and mountainous areas, the continuous development and improvement of various rotary tillers plays an important role in reducing the labor intensity of farmers and improving efficiency. Rotary cultivators are widely used in the mode of sometimes self-propelled sometimes not self-propelled by people's preferences to carry out operations. In recent years, ...

AI Technical Summary

Problems solved by technology

But, first of all, the starting handle of the existing rotary tiller, also known as the flameout handle, is opened when held, and there is no misuse protection measure. When the starting handle is accidentally pressed, the rotary knife will rotate, which does not meet the safety requirements high requirements

Secondly, the fender device of the existing rotary cultivator generally just simply arranges the fender on the top of the rotary tiller, and the fender is fixed on the body, and there are obvious deficiencies in the use process: one is because the fender Only cover the top of the rotary tiller, the dust is flying when the rotary tiller is working, the dust is large, and the working environment is poor, which directly affects the health of the operator. The third is that it is easy to stick to mud. Because the fenders of various rotary tillers are made of metal plates, the extruded soil is mixed with grass roots and sticks to the fenders firmly. Strong friction occurs, which increases power consumption and accelerates the wear of the rotary tiller. The sticky clay on the fender needs to be scraped off manually with a tool shovel, which is time-consuming and laborious and affects the efficacy. One of the reasons is that the fender It is fixed, and there are no solutions such as movable or follow-up upper fenders and movable rear fenders; the fenders are fixed, and there is a special case, which is fixed during rotary tillage operations, only It is easy to install and replace. For example, utility model 200920244006.8, a rotary tiller with an openable top cover, which consists of: the main body of the rotary tiller, which is characterized in that: the upper cover of the main body of the rotary tiller includes a The connected movable upper cover plate has a lock on the upper cover plate; the upper cover plate is fixed during operation, which is the same as the movable and follow-up upper fender and the movable rear fender during operation of the present invention. There are essential differences in solutions such as fenders and left and right protection

Fourth, it is easy to get entangled with grass during rotary tillage, that is because the fenders of various rotary tillers have no cutting edge measures

Finally, there is another reason for transportation costs; the fenders of the existing rotary tillers are fixed on the body, which is bulky, and the number of boxes in the container is limited. It is expected to reduce transportation costs by improving them to movable panels or detachable panels.

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