Grain scraper

A grain picking machine and grain picking technology, applied in the directions of transportation, packaging, loading/unloading, etc., can solve the problem that the moving parts are easy to be entangled, and achieve the effects of high comprehensive performance, noise reduction, and high efficiency

Inactive Publication Date: 2009-10-14
樊自芳
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to solve the problem that the moving parts are easily entangled, reduce the noise of the machine, improve the degree of automation of the machine, and provide a grain picking machine with high comprehensive performance in view of the shortcomings of the prior art

Method used

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Experimental program
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Embodiment Construction

[0019] figure 1 It is the structural representation of the grain grilling machine of the present invention. As shown in the figure, the grain picking machine of the present invention includes a walking device 2, a grain picking device 1, a conveying device 4, a grain outlet 5, and a control device 3, and the conveying device 4 is fixed on the walking device 2 with an inclination of 30°; the conveying device 4 includes The motor M1, the belt 41 and the cylindrical closed groove, the belt 41 is installed in the closed groove and driven by the motor M1; the lower end of the conveying device 4 is docked with the grain picking device 1 so that the screw shaft 12 is parallel to the belt 41 and perpendicular to the direction of motion of the belt 41 , the conveying device 4 is hingedly connected with the grain-picking device 1, and a switch is arranged between the two. Docking with the grain outlet 5 enables the grain to flow smoothly from the conveying device 4 through the grain ou...

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Abstract

The invention relates to the field of grain scrapers, in particular to automatic production equipment used for grain ex-warehousing and loading. The automatic production equipment comprises a traveling gear, a grain scraping device, a delivery mechanism, a grain outlet and a control device. The grain scraper adopts a screw shaft for grain scraping, thereby solving the technical problem that moving parts are easily wound; the grain scraper can automatically stop when encountering barriers, thereby improving safety of the operation; the traveling gear is of vehicle structure, thereby realizing automatic traveling of the grain scraper; front-tooth tires are adopted, thereby solving the technical problem that the grain scraper easily slips when moving on a smooth ground or a ground with grains; the delivery mechanism is made into a shape of a seal groove, thereby reducing dust and noise pollution; the grain outlet can rotate, thereby facilitating mating of the grain scraper and equipments like vehicles, barns and the like. With high comprehensive performance, experiments show that the grain scraper can scrape 120t of grains per hour during actual use, with efficiency far higher than that of the grain scrapers in the prior art.

Description

technical field [0001] The invention relates to the field of grain grilling machines, in particular to an automatic production equipment for grain delivery and loading. Background technique [0002] Food is the foundation of human survival. China's population accounts for one-fifth of the world's population, and the importance of food is particularly significant. However, China's food productivity is not strong. A farmer in the United States can manage hundreds of acres of farmland, while the production of Chinese farmers can only meet the needs of their families. The fundamental reason is that the production equipment is outdated. At present, domestic grain-scraping machines can be mainly divided into three categories: scraper type, wing wheel type and spiral vertical type, such as a kind of scraper and spiral combined grain-scraping machine disclosed in Chinese Patent No. 01248715.5, which discloses a scraper Type and spiral vertical type two kinds of structures; As discl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G65/22B65G67/08
Inventor 樊自芳
Owner 樊自芳
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