Shallow scarification, film turning, soil leakage and residual film picking and drying machine

Abstract

The utility model relates to a shallow-scarification film-turning soil leakage and residual film picking and drying machine which is suitable for being hung behind a tractor for use. According to the structure, a plurality of soil turning shovels are fastened to a soil turning shovel shaft, the two ends of the soil turning shovel shaft are fastened to the lower end of a shallow scarification and harrowing stand column respectively, a shallow scarification and harrowing edge shovel is fastened to the lower end of a shallow scarification and harrowing edge stand column, and the soil turning shovels are hung, pulled and inserted into a ground surface soil layer through a tractor in the mode that the front portions are low and the rear portions are high to pick up soil blocks and waste agricultural films. Soil blocks are large in weight and small in size and can naturally leak out of gaps in the middle of the soil turning shovel, the connected agricultural films naturally float on the upper surface layer of the soil, and waste agricultural films in a farmland can be conveniently and manually recycled, transported and treated. The simple and convenient waste agricultural film recycling machine can pick up waste agricultural films left on the ground after crops in a farmland are harvested.

Description

Technical Field

[0001] The utility model relates to a machine for shallowly loosening and turning over the waste agricultural film in the farmland after the crops are harvested, leaking the soil and the residual film, and is suitable for being hung at the rear of a tractor for use. Background Art

[0002] At present, it is well known that dryland crops are covered with agricultural film on the ground of farmland to preserve moisture. After planting and harvesting crops, there are many types of agricultural machinery for recycling waste agricultural film in farmland, but most of the structures are equipped with soil shovels at the front. When working, the front is inserted into the soil layer of farmland, and the waste agricultural film, root straw of crops and soil blocks in the soil layer are picked up at the same time, and then the transmission chain screen runs from low to high, so that the soil blocks are easy to break and leak out from the bottom of the chain screen and fall to the ground. When the waste agricultural film and crop straw are sent to a high place by the chain screen, they fall from the back of the screen chain and are loaded into the collection box. After the collection box is full, the waste agricultural film and crop root straw in the collection box are poured on the ground by hydraulic cylinder telescopic flipping. It is really troublesome to use manpower to handle the waste agricultural film and crop straw piled on the ground and mixed together twice. The mechanical structure of recycling waste agricultural film on the ground of farmland is complex, the cost is high, and the maintenance and repair are difficult, which leads to the increase of agricultural production cost, and farmers do not like to buy and use it. Utility Model Content

[0003] In order to overcome the drawbacks of the existing machinery for recycling waste agricultural films from farmland, such as complex structure, difficult maintenance and repair, and troublesome manpower re-processing of the waste agricultural films piled on the ground and mixed with crop straw, the utility model provides a simple machine for shallowly loosening film, turning over film, leaking soil and picking up residual film for drying. The structure of the machine for shallowly loosening film, turning over film, leaking soil and picking up residual film for drying is that a machine lifting frame is fastened to a machine frame, shallow loosening side columns are fastened to the lower parts of both sides of the machine frame, the two ends of the soil turning shovel fastening shaft are fastened to the lower ends of the shallow loosening side columns, and a plurality of soil turning shovels are fastened horizontally to the soil turning shovel fastening shaft in a row with a low front and a high rear. When working, the rear suspension system of the tractor is connected with the lifting frame of the body of the utility model. When the tractor moves forward, the utility model is pulled forward. At this moment, a row of tilling shovels fastened on the fastening shaft of the tilling shovel are inserted into the soil layer to pick up the crop straws, sundries and waste agricultural film underground. The soil and small soil blocks will naturally leak out from the gap between the tilling shovels due to their heavy weight and small volume. The volume of the thin agricultural film is in the shape of a continuous piece and naturally floats on the upper surface of the soil, which is convenient for manual recovery and transportation to treat the waste agricultural film in the farmland.

[0004] The technical scheme adopted by the utility model to solve its technical problems is as follows: a film-turning and soil-leaking shovel is fastened to a soil-turning shovel fastening shaft, a shallow loosening and rake soil side shovel 1 is fastened to a shallow loosening soil side column, two ends of the soil-turning shovel fastening shaft are fastened to the lower end of the shallow loosening soil side column, the upper end of the shallow loosening soil side column is fastened to a machine body frame, a power traction shaft 4 is fastened to the machine body frame, and a machine body lifting frame is provided with a machine body lifting control connecting shaft hole for use in wearing a pin shaft when connecting a tractor rear suspension system.

[0005] The beneficial effect of the utility model is that multiple tilling shovels are fastened on the tilling shovel fastening shaft to form a horizontal row of tilling shovels, and the shallow loosening and rake side shovels fastened on the shallow loosening and rake side columns are all inserted into the surface soil layer in a low front and high back manner and are pulled by tractor suspension to pick up soil clods and waste agricultural film. Since the soil clods are heavy and small in size, they will naturally leak out from the gap between the tilling shovels, and the continuous pieces of agricultural film will naturally float on the upper surface of the soil, which is convenient for manual recovery and transportation of waste agricultural film in farmland. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0007] Figure 1 It is a main longitudinal section structural diagram of the utility model.

[0008] Figure 2 It is a side longitudinal section view of the utility model.

[0009] In the figure, 1. a shovel for loosening the soil, 2. a column for loosening the soil, 3. a main frame of the machine body, 4. a power traction shaft, 5. a shovel for turning over the film and leaking the soil, 6. a fastening shaft for the soil turning over the soil, 7. a lifting frame of the machine body, and 8. a connecting shaft hole for the lifting control of the machine body. DETAILED DESCRIPTION

[0010] exist Figure 1 In the figure, the film-turning and soil-leaking shovel 5 is fastened to the turning shovel fastening shaft 6, the shallow loosening and rake side shovel 1 is fastened to the shallow loosening side column 2, the two ends of the turning shovel fastening shaft 6 are fastened to the lower end of the shallow loosening side column 2, the upper end of the shallow loosening side column 2 is fastened to the body frame 3, the body lifting frame 7 and the power traction shaft 4 are respectively fastened to the body frame for use in tractor suspension and traction during work.

[0011] exist Figure 2 In the embodiment shown, the machine body lifting frame 7 is provided with a machine body lifting control connecting shaft hole 8 which is fastened to the machine body frame 3 for passing the shaft when connecting the rear suspension system of the tractor. The film turning and leaking shovel 5 is fastened to the turning shovel fastening shaft 6, the shallow loosening and raking side shovel 1 is fastened to the shallow loosening side column 2, the two ends of the turning shovel fastening shaft 6 are fastened to the lower end of the shallow loosening side column 2, the upper end of the shallow loosening side column 2 is fastened to the machine body frame 3, and the power traction shaft 4 is fastened to the machine body frame for tractor suspension traction during work.

Claims

1. Shallow loose film turning over, leaking soil and residual film picking and drying machine, its characteristics are The film-turning and soil-leaking shovel (5) is fastened to the soil-turning shovel fastening shaft (6), the shallow loosening and rake soil side shovel (1) is fastened to the shallow loosening soil side column (2), the two ends of the soil-turning shovel fastening shaft (6) are fastened to the lower end of the shallow loosening soil side column (2), the upper end of the shallow loosening soil side column (2) is fastened to the machine body frame (3), and the machine body lifting frame (7) and the power traction shaft (4) are respectively fastened to the machine body frame.

2. The shallow film-loosening, soil-leaking and residual film-drying machine according to claim 1 is characterized in that The machine body lifting frame (7) is provided with a machine body lifting control connecting shaft hole (8) which is fastened to the machine body frame (3).

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