CN105521937A - Agricultural mechanical equipment used for soybean classified screening in agricultural production - Google Patents
Agricultural mechanical equipment used for soybean classified screening in agricultural production Download PDFInfo
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- CN105521937A CN105521937A CN201410561311.5A CN201410561311A CN105521937A CN 105521937 A CN105521937 A CN 105521937A CN 201410561311 A CN201410561311 A CN 201410561311A CN 105521937 A CN105521937 A CN 105521937A
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Abstract
The invention discloses agricultural mechanical equipment used for soybean classified screening in agricultural production, and relates to the technical field of agricultural machines. A soybean inlet is arranged on the upper portion of a classified screening barrel, a rotating shaft is mounted in the center of the interior of the classified screening barrel, and one end of the rotating shaft is connected with a transmission shaft. A first-level spiral blade, a second-level spiral blade and a third-level spiral blade are sequentially mounted on the rotating shaft from left to right. A first-level screening mesh plate is mounted on the classified screening barrel and located under the first-level spiral blade, a second-level screening mesh plate is mounted on the classified screening barrel and located under the second-level spiral blade, and a third-level screening mesh plate is mounted on the classified screening barrel and located under the third-level spiral blade. The first-level screening mesh plate is connected with a first-level soybean collecting plate, the second-level screening mesh plate is connected with a second-level soybean collecting plate, and the third-level screening mesh plate is connected with a third-level soybean collecting plate. According to the agricultural mechanical equipment, by the adoption of the design of the classified screening barrel and the design of the first-level screening mesh plate, the second-level screening mesh plate and the third-level screening mesh plate on the classified screening barrel, when soybeans pass through the classified screening barrel, the soybeans can be classified into three levels according to the sizes of the soybeans, agriculture requirements are met, and the soybean screening efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of classifying screen device, especially relate to a kind of agricultural machinery for soybean sizing screening in agricultural production, belong to agricultural machinery technological field.
Background technology
Agricultural machinery refers in crop-planting industry and Animal husbandry production process, the various machineries used in Yi Jinong, livestock products preliminary working and processing procedure.Agricultural machinery comprises farm power machinery, farmland construction machinery, soil cultivating machine, plantation and fertilizer machinery, plant protection mechanism, farmland discharging-irrigating machinery, crop harvesting machine, agricultural product processing machinery, animal husbandry machinery and farm transportation machinery etc.The agricultural machinery of broad sense also comprises the agricultural sideline occupations such as forestry machinery, fishery machinery and silkworm and mulberry, bee-keeping, edible fungi cultivation machinery.Agricultural machinery belongs to relative concept, refers to the general name for all machinery of agricultural, animal husbandry, forestry and fishery, and agricultural machinery belongs to the category of agricultural machinery and implement.Promote the use of agricultural machinery and be called mechanization of agriculture.
Summary of the invention
The present invention is directed to building of different agriculture thing to need to use the concrete problem of different size large beans mixing manufacture; propose a kind of agricultural machinery for soybean sizing screening in agricultural production; adopt classification screen drum and the design of one-level sieve tray, secondary sieve tray, three grades of sieve trays is installed on classification screen drum; make large beans through classification screen drum; three grades can be divided into according to large beans size; meet the needs of agricultural; its design science is reasonable; structure is simple; easy to operate, greatly improve large beans screening efficiency.
The present invention solves existing technical problem by the following technical solutions.
For an agricultural machinery for soybean sizing screening in agricultural production, structure comprises: classification screen drum, large beans import, rotating shaft, power transmission shaft, big belt pulley, driving belt, small belt pulley, shaft coupling, drive motors, large beans outlet, one-level helical blade, deuterostrophies blade, three grades of helical blades, clear row's helical blade, one-level sieve tray, secondary sieve tray, three grades of sieve trays, three grades of large beans collecting boaries, the large beans collecting board of secondary, the large beans collecting board of one-level, the top of described classification screen drum arranges large beans import, rotating shaft is installed in the middle position of classification screen drum inside, one end of rotating shaft is connected with power transmission shaft, power transmission shaft installs big belt pulley, big belt pulley is connected with small belt pulley by driving belt, and small belt pulley is arranged on drive motors by shaft coupling, and described rotating shaft installs one-level helical blade from left to right successively, deuterostrophies blade, three grades of helical blades, classification screen drum immediately below one-level helical blade installs one-level sieve tray, classification screen drum immediately below deuterostrophies blade installs secondary sieve tray, classification screen drum immediately below three grades of helical blades installs three grades of sieve trays, described one-level sieve tray is connected with the large beans collecting board of one-level, secondary sieve tray is connected with the large beans collecting board of secondary, and three grades of sieve trays are connected with three grades of large beans collecting boaries.
Further, described one-level helical blade, deuterostrophies blade, three grades of helical blades process emptying aperture, one-level helical blade overhead bore dia is d, and the emptying aperture diameter on deuterostrophies blade is 1.5d, and the emptying aperture diameter on three grades of helical blades is 2d.
Further, described one-level sieve tray, secondary sieve tray, three grades of sieve trays process emptying aperture, emptying aperture diameter on one-level sieve tray is identical with the emptying aperture diameter on one-level helical blade, emptying aperture diameter on secondary sieve tray is identical with the emptying aperture diameter on deuterostrophies blade, and the emptying aperture diameter on three grades of sieve trays is identical with the emptying aperture diameter on three grades of helical blades.
Further, described clear row's helical blade adopts corrosion resistant plate to process, and clear row's helical blade does not have emptying aperture.
Further, described three grades large beans collecting boaries, secondary large beans collecting board, the large beans collecting boaries of one-level all adopt sheet metal to process.
Beneficial effect of the present invention is: the present invention proposes a kind of agricultural machinery for soybean sizing screening in agricultural production, adopt classification screen drum and the design of one-level sieve tray, secondary sieve tray, three grades of sieve trays is installed on classification screen drum, make large beans through classification screen drum, three grades can be divided into according to large beans size, meet the needs of agricultural, its design science is reasonable, and structure is simple, easy to operate, greatly improve large beans screening efficiency.
accompanying drawing illustrates:
For ease of illustrating, the present invention is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present invention.
In figure: 1-classification screen drum; The large beans import of 2-; 3-rotating shaft; 4-power transmission shaft; 5-big belt pulley; 6-driving belt; 7-small belt pulley; 8-shaft coupling; 9-drive motors; The large beans outlet of 10-; 11-one-level helical blade; 12-deuterostrophies blade; 13-tri-grades of helical blades; 14-arranges helical blade clearly; 15-one-level sieve tray; 16-secondary sieve tray; 17-tri-grades of sieve trays; The large beans collecting board of 18-tri-grades; The large beans collecting board of 19-secondary; The large beans collecting board of 20-one-level.
detailed description of the invention:
For making the object, technical solutions and advantages of the present invention clearly understand, below by the specific embodiment shown in accompanying drawing, the present invention is described.But should be appreciated that, these describe just exemplary, and do not really want to limit the scope of the invention.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present invention.
As shown in Figure 1, a kind of agricultural machinery for soybean sizing screening in agricultural production, structure comprises: classification screen drum 1, large beans import 2, rotating shaft 3, power transmission shaft 4, big belt pulley 5, driving belt 6, small belt pulley 7, shaft coupling 8, drive motors 9, large beans outlet 10, one-level helical blade 11, deuterostrophies blade 12, three grades of helical blades 13, clear row's helical blade 14, one-level sieve tray 15, secondary sieve tray 16, three grades of sieve trays 17, three grades of large beans collecting boaries 18, the large beans collecting board 19 of secondary, the large beans collecting board 20 of one-level, the top of described classification screen drum 1 arranges large beans import 2, rotating shaft 3 is installed in the middle position of classification screen drum 1 inside, one end of rotating shaft 3 is connected with power transmission shaft 4, power transmission shaft 4 is installed big belt pulley 5, big belt pulley 5 is connected with small belt pulley 7 by driving belt 6, and small belt pulley 7 is arranged on drive motors 9 by shaft coupling 8, and described rotating shaft 3 installs one-level helical blade 11 from left to right successively, deuterostrophies blade 12, three grades of helical blades 13, classification screen drum immediately below one-level helical blade 11 installs one-level sieve tray 15, classification screen drum immediately below deuterostrophies blade 12 installs secondary sieve tray 16, classification screen drum immediately below three grades of helical blades 13 installs three grades of sieve trays 17, described one-level sieve tray 11 is connected 20 with the large beans collecting board of one-level, secondary sieve tray 12 is connected with the large beans collecting board 19 of secondary, and three grades of sieve trays 17 are connected with three grades of large beans collecting boaries 18.
As shown in Figure 1, further, one-level helical blade 11, deuterostrophies blade 12, three grades of helical blades 13 process emptying aperture, one-level helical blade 11 overhead bore dia is d, emptying aperture diameter on deuterostrophies blade 12 is 1.5d, emptying aperture diameter on three grades of helical blades 13 is 2d, one-level sieve tray 15, secondary sieve tray 16, three grades of sieve trays 17 process emptying aperture, emptying aperture diameter on one-level sieve tray 15 is identical with the emptying aperture diameter on one-level helical blade 11, emptying aperture diameter on secondary sieve tray 16 is identical with the emptying aperture diameter on deuterostrophies blade 12, emptying aperture diameter on three grades of sieve trays 17 is identical with the emptying aperture diameter on three grades of helical blades 13.
Further, clear row's helical blade 14 adopts corrosion resistant plate to process, and clear row's helical blade does not have emptying aperture, and three grades of large beans collecting boaries 20, secondary large beans collecting board 19, the large beans collecting boaries 18 of one-level all adopt sheet metal to process.
Particularly, when large beans enters classification screen drum from large beans import, under one-level helical blade 11, the effect of deuterostrophies blade 12, three grades of helical blade 13 helical feed, large beans is carried from left to right in classification screen drum, in course of conveying, large beans is successively through one-level sieve tray 15, secondary sieve tray 16, three grades of sieve trays 17, the large beans of variable grain size can be trickled down on corresponding large beans collecting board when one-level sieve tray 15, secondary sieve tray 16, three grades of sieve trays 17, thus realizes the classification of large beans size.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (2)
1. for an agricultural machinery for soybean sizing screening in agricultural production, it is characterized in that: structure comprises: classification screen drum, large beans import, rotating shaft, power transmission shaft, big belt pulley, driving belt, small belt pulley, shaft coupling, drive motors, large beans outlet, one-level helical blade, deuterostrophies blade, three grades of helical blades, clear row's helical blade, one-level sieve tray, secondary sieve tray, three grades of sieve trays, three grades of large beans collecting boaries, the large beans collecting board of secondary, the large beans collecting board of one-level, the top of described classification screen drum arranges large beans import, rotating shaft is installed in the middle position of classification screen drum inside, one end of rotating shaft is connected with power transmission shaft, power transmission shaft installs big belt pulley, big belt pulley is connected with small belt pulley by driving belt, and small belt pulley is arranged on drive motors by shaft coupling, and described rotating shaft installs one-level helical blade from left to right successively, deuterostrophies blade, three grades of helical blades, classification screen drum immediately below one-level helical blade installs one-level sieve tray, classification screen drum immediately below deuterostrophies blade installs secondary sieve tray, classification screen drum immediately below three grades of helical blades installs three grades of sieve trays, described one-level sieve tray is connected with the large beans collecting board of one-level, secondary sieve tray is connected with the large beans collecting board of secondary, and three grades of sieve trays are connected with three grades of large beans collecting boaries.
2. a kind of agricultural machinery for soybean sizing screening in agricultural production according to claim 1, it is characterized in that: described one-level helical blade, deuterostrophies blade, three grades of helical blades process emptying aperture, one-level helical blade overhead bore dia is d, emptying aperture diameter on deuterostrophies blade is 1.5d, emptying aperture diameter on three grades of helical blades is 2d, described one-level sieve tray, secondary sieve tray, three grades of sieve trays process emptying aperture, emptying aperture diameter on one-level sieve tray is identical with the emptying aperture diameter on one-level helical blade, emptying aperture diameter on secondary sieve tray is identical with the emptying aperture diameter on deuterostrophies blade, emptying aperture diameter on three grades of sieve trays is identical with the emptying aperture diameter on three grades of helical blades, described clear row's helical blade adopts corrosion resistant plate to process, clear row's helical blade do not have emptying aperture, described three grades large beans collecting boaries, the large beans collecting board of secondary, the large beans collecting board of one-level all adopts sheet metal to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410561311.5A CN105521937A (en) | 2014-10-21 | 2014-10-21 | Agricultural mechanical equipment used for soybean classified screening in agricultural production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410561311.5A CN105521937A (en) | 2014-10-21 | 2014-10-21 | Agricultural mechanical equipment used for soybean classified screening in agricultural production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105521937A true CN105521937A (en) | 2016-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410561311.5A Pending CN105521937A (en) | 2014-10-21 | 2014-10-21 | Agricultural mechanical equipment used for soybean classified screening in agricultural production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105521937A (en) |
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2014
- 2014-10-21 CN CN201410561311.5A patent/CN105521937A/en active Pending
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160427 |
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| WD01 | Invention patent application deemed withdrawn after publication |