Combined Peanut Harvester
A peanut harvester, combined technology, applied in the direction of digging harvesters, harvesters, agricultural machinery and tools, etc., can solve the problem of separation of peanuts and seedlings
Active Publication Date: 2019-06-14
张英华
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- Description
- Claims
- Application Information
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Problems solved by technology
At the peanut field site, the technical problem of separating peanuts from seedlings by the peanut harvester has not been solved
Method used
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Embodiment Construction
[0016] figure 1 Shown, the combined peanut harvester of the present invention is mainly made up of circulation grid screen 9, frame and engine 6. Towed by a four-wheel motor vehicle 1. The structure of the circulating grid screen 8 is as follows: the engine 6 drives a pair of coaxial driving sprockets to rotate through mechanical transmission, and a pair of driving sprockets drives a pair of coaxial driven sprockets at the front end to rotate through a pair of chains. The rotating shaft of the driving sprocket and the rotating shaft of a pair of driven sprockets are fixed on the frame, and grid bars are fixed between the pair of chains. The front of the circulation grid screen 8 is a vibrating fork 7, and the peanut container 11 is housed behind the circulation grid screen 8. The vibrating fork 7, the circulation grid screen 8 and the peanut container 11 are fixed on the frame. Two coaxial wheels 10 are equipped with the rear bottom of the circulating grid screen 8, and the...
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The invention discloses a combined peanut harvester which is mainly composed of a circulating grid screen, a rack and an engine. Engine driven wheels are tracked by a four-wheel drive motor vehicle or controlled by an accelerator and a clutch which are arranged on handlebars respectively. A vibrating fork is inserted into soil to move forwards, oval contour wheels rotate by attaching to the ground to make the vibrating fork vibrate, and the vibrating fork moves forwards to loosen the soil. For a belt hoop hook, steel hooks arranged on the lower portion of a belt below a driven pulley are inserted into the soil to hook roots of peanut seedlings to move upwards in an inclined mode. A metal comb or a rotating wire comb sweeps peanuts on the lower portions of main roots of the peanut seedlings onto the circulating grid screen, and a baffle can prevent peanuts which are swept down from falling outside the circulating grid screen. The peanuts swept onto the circulating grid screen fall into a peanut container or a plastic woven bag along with the circulating grid screen. The belt hoop hook continues to hook the roots of the peanut seedlings obtained after the peanuts are swept away to move upwards in an inclined mode, and when the roots reach the rear end of the belt hoop hook, the roots are crushed by a rotating leaf-crushing cutter wheel and then slide into a trench along with the middle section of an arch-shaped metal partition plate.
Description
Technical field: [0001] The invention relates to a combined peanut harvester. Background technique: [0002] The existing peanut harvester digs out the peanuts in the soil, and the peanuts are connected with the seedlings. Then roll the seedlings with peanuts into rolls and tie them up, and transport them back with a transport vehicle. Put the seedlings with peanuts into the separator to separate the peanuts from the seedlings. Or directly throw the seedlings with peanuts on the peanut field and transport them back with a transport vehicle. Put the seedlings with peanuts into the separator to separate the peanuts from the seedlings. At the peanut field site, the technical problem of separating the peanuts from the seedlings by the peanut harvester has not been solved. Invention content: [0003] The combined peanut harvester of the present invention is mainly composed of a circulating grid screen, a frame and a motor. Towed by a four-wheel motor vehicle. The structur...
Claims
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IPC IPC(8): A01D29/00A01F11/00A01D33/10A01D43/08
CPCA01D29/00A01D33/10A01D43/08A01F11/00
Inventor 张英华
Owner 张英华