Automatic grain metering device

An automatic measurement and grain technology, applied in the agricultural field, can solve the problems of low efficiency, high labor intensity, intermittent weighing, etc., and achieve the effect of low production cost, simple and ingenious structure

Inactive Publication Date: 2016-10-12
王华银
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, for the weighing of grain, individual contractors often use the original manual weighing method, which consumes a lot of energy and the weighing efficiency is extremely low, and large-scale floor scales are not suitable for small farmers. Or other existing weighing devices with slightly higher efficiency use sensors for weighing, and sensors are elect

Method used

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Examples

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Example Embodiment

[0019] The following specific examples illustrate the implementation of the present invention. Those familiar with the technology can easily understand other advantages and effects of the present invention from the content disclosed in this specification.

[0020] The present invention will be further described below in conjunction with the drawings and embodiments:

[0021] Such as Figure 1-6 As shown, an automatic grain metering device includes a housing 13 and a rotor assembly arranged in the housing 13. The rotor assembly can be swept freely in the housing 13. Wherein, the housing 13 includes a section of circular arc bottom plate 1301, and a section of angle steel 1302 bent into an arc shape on the circular arc bottom plate 1301. The circular arc bottom plate 1301 is a section of circular arc plate cut from a thin steel plate. . Angle steel 1302 can be made by welding two thin steel plates perpendicular to each other. When making, first bend the two thin steel plates into a...

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PUM

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Abstract

The invention discloses a grain automatic metering device, which comprises a casing and a rotor assembly inside the casing, the casing includes an arc floor and a curved angle steel covered on the arc bottom plate; the rotor assembly includes a fixed mandrel on which a The support plate and the center wheel that can rotate around the mandrel; the center wheel is uniformly provided with spokes in a radial shape, and the end of the spoke is provided with a cylinder on the side facing the support plate, and a scraper is connected to the side away from the support plate, and two adjacent scrapers There is an arc-shaped partition between them, and a rotating shaft parallel to the mandrel runs through the supporting plate. One end of the rotating shaft is provided with a gear, and the other end is provided with a connecting rod hinged to the sliding fork. The sliding fork is a rectangular plate structure and The plate surface is perpendicular to the rotating shaft. One end of the sliding fork is provided with a strip-shaped through chute set on the mandrel. Sporty U-shaped forks. The device can automatically and continuously weigh grain, and is easy to monitor failures.

Description

technical field [0001] The invention belongs to the technical field of agriculture, in particular to an automatic continuous weighing device for grain. Background technique [0002] my country is a country with a large population, a large food consumption country, and a large food production country. Whether it is an agricultural contracting self-employed or a large-scale industrialized farm, the grain harvest and storage are faced with frequent grain weighing, and in the daily settlement of various grain trade In the process, it is unavoidable to weigh all kinds of grains. At present, for grain weighing, individual contractors often use the original manual weighing method, which consumes a lot of energy and has extremely low weighing efficiency. Or other existing weighing devices with slightly higher efficiency use sensors for weighing, and sensors are electronic products. Due to the failure of the sensor or the structure related to it, the weighing error becomes larger, b...

Claims

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Application Information

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IPC IPC(8): G01F11/46
CPCG01F11/46
Inventor 王华银
Owner 王华银
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