A potato seedling silage cutting platform and a self-propelled potato seedling silage harvester
A potato seedling and silage technology, which is applied to digging harvesters, harvesters, cutters, etc., can solve the problems of low harvesting efficiency, high operating cost, and large ash content, and achieve the goals of improving feed quality, harvesting efficiently, and ensuring quality Effect
Active Publication Date: 2021-05-25
SHANDONG ACADEMY OF AGRICULTURAL MACHINERY SCIENCES +1
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Problems solved by technology
[0003] Potato seedlings are harvested at the mature stage of potatoes, when the stalks are seriously lodging. The inventors found that harvesting with existing equipment not only has low harvesting efficiency and high operating costs, but also has high impurity content, large ash content, and the quality of feed cannot be guaranteed.
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Embodiment 1
[0041] Attached below figure 1 - attached Figure 6 The silage header and harvester disclosed in this embodiment are further described;
[0042] Refer to attached Figure 1-Figure 3 As shown, the potato seedling silage header mainly includes floating frame 1-1, reel assembly 1-2, frame 1-3, screw conveyor roller 1-4, side reciprocating cutter 1-5, bottom reciprocating Cutter 1-6 etc., reel assembly 1-2 is installed on the floating frame 1-1, and floating frame 1-1 is installed on the frame 1-3, and one end of floating frame 1-1 and frame 1-3 Hinged, the other end of the floating frame 1-1 is suspended, and the telescopic adjustment part 1-7 is arranged between the bottom of the floating frame 1-1 and the frame 1-3. The telescopic adjustment part 1-7 can be a hydraulic cylinder, etc., to drive the telescopic adjustment part Drive the floating frame to float up and down to adjust the height, and the reeling height of the reel assembly 1-2 can be adjusted by adjusting the floa...
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The invention discloses a potato seedling silage header and a self-propelled potato seedling silage harvester, comprising a floating frame connected with a frame, the floating frame can float up and down to adjust the height, and the floating frame is fixedly connected with a reel assembly , The side reciprocating cutter is set on the side of the frame to cut the potato seedlings between the potato ridges, the rear side of the reel assembly is set with a spiral conveying roller, and the bottom reciprocating cutter is set in front of the screw conveying roller to cut the potato seedlings at the root. The reel assembly includes a frame body, the frame body is hingedly provided with a plurality of spring tooth shafts, a plurality of spring teeth are fixed on the spring tooth shaft, and the end of the spring tooth shaft is connected with the guide rod through a connecting rod, and the end of the guide rod is set. in the guide rail of the disc-like structure and can slide along the guide rail.
Description
technical field [0001] The disclosure belongs to the technical field of potato seedling harvesting agricultural machinery, and in particular relates to a potato seedling silage cutting platform and a self-propelled potato seedling silage harvester. Background technique [0002] In recent years, the planting area of potatoes has been continuously expanding. As the fourth major staple food in my country, its annual output has reached 120 million to 180 million tons. In the traditional harvesting mode, before the potatoes are harvested, the potato seedlings are often treated as waste, and the seedlings are killed and returned to the field, discarded or burned, which not only consumes a lot of manpower and material resources, but also causes resource waste and environmental pollution; in addition, the potato seedlings carried The plant virus in the soil lasts for a long time, and will attack new potato plants after replanting, resulting in a reduction in potato production. Po...
Claims
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IPC IPC(8): A01D23/02A01D57/02A01D43/10
CPCA01D23/02A01D43/10A01D57/02A01D2023/026
Inventor 闵令强孙盛刚乔磊李青江孙志民高强张翠英张琦峰
Owner SHANDONG ACADEMY OF AGRICULTURAL MACHINERY SCIENCES