A grain collecting device for a grain harvester
A collection device and grain harvester technology, which is applied in the directions of transportation, packaging, loading/unloading, etc., can solve the problems of high labor intensity, low work efficiency, and harsh working environment, and achieve high labor intensity, good practicability, and clean picking Effect
Inactive Publication Date: 2018-09-04
YANGTZE UNIVERSITY
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Problems solved by technology
[0003] The purpose of the present invention is to: provide a simple structure, easy to use, high work efficiency; To solve the artificial harvesting method not only low work efficiency, high labor intensity, and harsh working environment, and existing grain harvesting machines have complex structure, use Grain collecting device for grain harvester due to inconvenient, missing grain, easy to destroy grain and low recycling efficiency
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[0017] This grain collecting device that is used for grain harvester is made of spline shaft 12, spline sleeve 13, running rail 14, harvesting grain brush 15 and grain collection plate 16, and spline shaft 12 is arranged symmetrically; Grain collecting plate 16 is housed in between, and grain collecting plate 16 is inclined shape and is arranged, and grain collecting plate 16 is the Chinese font that receives waist, and grain collecting plate 16 both sides are provided with coaming plate 20, to prevent that in the process of grain collecting, grain to both sides. Scattering; the ports at both ends of the grain collection plate 16 are open, and arc transitions are adopted between the ports at the two ends to cope with the trajectory of the grain harvesting brush 15 during work. The lower surface of the grain collecting plate 16 is provided with a spring (not shown in the figure), to keep the inclined state of the grain collecting plate 16, and make its front end contact with the...
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The invention relates to a grain collecting device used for a grain collecting machine and belongs to the field of agricultural mechanical equipment. The grain collecting device comprises spline shafts, spline bushings, a running rail, grain collecting brushes and a grain collecting plate, wherein the spline shafts are symmetrically arranged, the running rail is arranged at the lower ends of the spline shafts, and the grain collecting plate is arranged between the spline shafts; the spline bushings are arranged on the spline shafts in a sleeving manner, and connecting lugs are uniformly distributed in the periphery of the spline bushings; and the grain collecting brushes are movably mounted on the connecting lugs through hinges. The structure is simple, the practicability is high, and the problems that the existing sunning yard manual grain collecting method is low in work efficiency, high in labor intensity and severe in operation environment and the existing grain collecting machine is complicated in structure, inconvenient to use and low in recycling efficiency due to grain particle leakage and grain breakage are solved. The grain collecting device has the characteristics of high efficiency and clean pickup, adapts to modernized agricultural production, meets the requirements of large farms and cooperations, and is particularly suitable for being mounted and used in the grain collecting machine.
Description
technical field [0001] The invention relates to a grain collecting device for a grain harvester, which belongs to the field of agricultural machinery equipment. Background technique [0002] At present, after the crops such as rice, wheat, corn, and soybean are harvested, in order to facilitate storage, the water content must be reduced first. The way to reduce moisture is to thin and dry in the drying field. The grain needs to be spread out to dry every morning, and then recovered and stored at night until its moisture content meets the storage requirements. The traditional method of grain recovery is to use simple agricultural tools to pile up the grain and then store it in bags. This method of collecting grain is laborious and time-consuming, especially if there is a sudden change in weather and the grain recovery is not timely. cause great loss. With the emergence of large-scale farms, this inefficient method can no longer meet the production needs of modern agricultu...
Claims
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IPC IPC(8): B65G65/02
CPCB65G65/02
Inventor 彭三河卢碧林张运波王小燕程建平
Owner YANGTZE UNIVERSITY