Harvest platform of peanut combine
A technology for combine harvesters and harvesting platforms, which is applied to digging harvesters, harvesters, agricultural machinery and implements, etc. It can solve the problems of low harvesting efficiency and achieve the effect of simplifying the structure and reducing costs
Active Publication Date: 2013-10-30
NANJING AGRI MECHANIZATION INST MIN OF AGRI
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Problems solved by technology
[0006] The technical problem to be solved in the present invention is: the harvesting platform of the existing peanut combine harvester only includes a pair of clamping conveying chains and a clamping conveying channel, and each of the harvesting platforms can only support one ridge (two row) peanut crops for harvesting, harvesting is inefficient
Method used
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Embodiment Construction
[0066] The present invention will be further described below in conjunction with specific examples.
[0067] see image 3 , 4 , the frame 60 of the harvesting platform of the combined peanut harvester is fixed on the fuselage of the harvesting platform through the upper main beam 61 arranged horizontally, that is, on the rear frame assembly, and the whole harvesting platform can be wound around the main beam 61 under the action of the transmission system Turn and adjust to a suitable height for work.
[0068] see Figure 5 , 6 , this harvesting station comprises two conveying clamping passages, is respectively: the first conveying clamping passage that is formed by structures such as the first clamping chain 50, steering auxiliary clamping chain 52, and by the second clamping chain 51, merges The second delivery clamping channel formed by the first half of the clamping chain 53, the two channels merge at the adjacent part of the steering auxiliary clamping chain 52 and the...
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Abstract
The invention relates to a harvest platform of a peanut combine. By the aid of clamping force formed between elastic pressing rod components and multiple clamping chains, peanut vines are driven by a single clamping chain to be conveyed backwards, poking finger belts are supplemented at turning positions, and heads of elastic pressing rods guide and bend to realize turning of the peanut vines; in addition, a pair of elastic pressing pieces is arranged at a combination position of two ways to play a role in guiding, and double clamping conveying passages are combined finally. The harvest platform of the peanut combine is further characterized in that a weld holder is movably fixed on a lower main beam of a frame along an axial direction of the lower main beam, and then the weld holder and a first pull-up clamping chain, the first elastic pressing rod component, the fifth elastic pressing rod component and the like which are fixedly connected onto the weld holder are enabled to move together horizontally and bilaterally; meanwhile, extension length of the second pressing rod on the second elastic pressing rod component is adjusted to enable the second pressing rod and the fifth pressing rod to be kept in a connection state. Manual adjustment can be performed according to spacing between two ridges of peanuts, and universality of the harvest platform is improved greatly.
Description
technical field [0001] The invention relates to a peanut combine harvester, in particular to a harvesting table of the peanut combine harvester, which belongs to the technical field of crop harvesting machinery. Background technique [0002] The peanut combine harvester refers to the peanut harvesting machine that continuously completes the operations of digging, separating soil, picking fruit, and cleaning during the peanut harvesting process. [0003] The disclosure date is August 8, 2007, and the Chinese invention patent with application number 200710020357.6 discloses a combined harvester for stem and root crops. Peanut crops belong to a kind of stem and root crops, which can be harvested by using the combine harvester. The harvesting platform of the harvester only includes a pair of clamping conveyor chains. Extending to the position where the rear end corresponds to the fruit picking rollers, since peanuts are currently planted in one ridge and two rows, the pair of c...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A01D29/00A01D41/06
Inventor 张延化彭宝良胡志超曹明珠吴惠昌吴峰王伯凯高学梅于昭阳
Owner NANJING AGRI MECHANIZATION INST MIN OF AGRI