Folding paddy-field temper mill

Abstract

The invention relates to a folding paddy-field temper mill which belongs to the agricultural machinery technical field. The folding paddy-field temper mill comprises a center main frame, a suspending frame, a hydraulic cylinder, pu rollers, a left auxiliary frame and a right auxiliary frame, wherein the pu rollers are respectively arranged under the center main frame, the left auxiliary frame and the right auxiliary frame, a left connecting base and a right connecting base are respectively arranged on the left auxiliary frame and the right auxiliary frame, and a fixing frame A and a fixing frame B which are respectively connected with the left connecting base and the right connecting base through the hydraulic cylinder are arranged on the center main frame. The folding paddy-field temper mill has the advantages of being capable of performing the plowing and smashing operation on farmland soil and simultaneously pressing weeds deep into soil as nutrients of plants being cultivated after decay through vanes of the pu rollers; solving the problems that the weeds often float on the surface of the farmland, the cultivation quality and the crop yield of the farmland are affected and simultaneously the management work in the later period of the farmland is increased after utilizing the existing rotary tiller to perform the plowing operation and being particularly suitable for the leveling operation of the paddy field.

Description

technical field [0001] The invention relates to a foldable paddy field leveling machine, which belongs to the technical field of agricultural machinery. Background technique [0002] In the rice planting area in southern my country, the rotary tiller is usually used to plow and break the farmland soil before rice planting, and then use the strong pressure plate on the rear end frame of the rotary tiller knife roller assembly to rake the farmland soil to complete the farmland planting preparatory work. Due to the limited width of the existing rotary tiller, the operation range of soil plowing and soil raking is relatively narrow. Therefore, when working on a large area of ​​farmland, the rotary tiller must be pulled by a large or medium-sized tractor several times. Work back and forth, resulting in lower work efficiency. At the same time, because the existing rotary tillers all rely on large and medium-sized tractors as the traction power, when the tractors pull the rotary t...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a simple structure and good practicability, which is not only suitable for large-area farmland leveling operations, but also suitable for small-area farmland leveling operations by folding, and weeds can be removed by rolling blades. Buried in the soil to solve the problem that the existing operation of the rotary tiller is narrow, resulting in low work efficiency, and the surface of the farmland often floats with weeds after the rotary tiller is used, which affects the planting quality and quality of the farmland. Folding paddy field leveling machine that increases crop yield and also increases the workload of farmland management in the later stage

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