CN201088959Y - Novel electric fanning machine - Google Patents
Novel electric fanning machine Download PDFInfo
- Publication number
- CN201088959Y CN201088959Y CNU2007202006582U CN200720200658U CN201088959Y CN 201088959 Y CN201088959 Y CN 201088959Y CN U2007202006582 U CNU2007202006582 U CN U2007202006582U CN 200720200658 U CN200720200658 U CN 200720200658U CN 201088959 Y CN201088959 Y CN 201088959Y
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- CN
- China
- Prior art keywords
- casing
- double leaf
- valve plate
- cabinet
- leaf valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Adjustment And Processing Of Grains (AREA)
Abstract
The utility model relates to a farm machine, in particular to a new electric winnowing machine, which comprises a cabinet with feet, a feeding hopper, a discharge hopper, etc., and is characterized in that: an electric fan is arranged at a side within the cabinet and is used to guide the air outside into the cabinet, through the cabinet, to the outside of the cabinet from the other side of the cabinet, and the air flow in the cabinet from top to bottom separates chaff and grass bits in the cabinet; a double-vane switching mechanism is arranged in the cabinet and used to adjust the number of the rice entering the cabinet from the feeding hopper; a double-vane operating mechanism is arranged within the cabinet and used to operate the opening and closing of the double-vane valve. the utility model is light and cab be moved by a person; is low and can reduce labor strength; is operated electrically in stead of manual operation, is high in productivity and steady in performance; the flow of the material sorted by the air is adjusted by a double-vane valve so that the flow range is large, the applicability is wide, the dropping is steady and the quality after air separation is good; the air volume and the flow of materials sorted by the air can be regulated conveniently.
Description
Technical field
The utility model relates to agricultural machinery, refers in particular to a kind of electric winnowing machine.
Background technology
There is a kind of traditional winnowing machine in the area that SOUTHERN CHINA is produced paddy, be commonly called as windmill, be to make with full wood materials, this traditional agricultural activity is used till today always, operating this windmill must two people carry out simultaneously, one people's hand traverse wheel, another people holds dustpan high toward the charging aperture batch turning, because be hand runner, be not easy to control air quantity, and complete wooden windmill makes moist easily, wooden under summer harvest burning sun in season especially also can season cracking, windmill is produced leak, the peasant does not also break away from backward production model.
Summary of the invention
The purpose of this utility model is improved, is innovated at shortcoming that exists in the background technology and problem, and a kind of electric winnowing machine is provided.
The technical solution of the utility model is: construct the winnowing machine that a kind of casing by a band pin, feed hopper, discharge bucket etc. are formed, its feature is:
The interior side of casing is provided with electric fan, be used for the air outside the casing is introduced in the casing, and another blows side to casing from casing to pass casing, by mobile husk and grain and careless consider separately that will from top to down pass through the cereal of casing of air in casing;
Be provided with double leaf threshold switch mechanism in the casing, be used to regulate from feed hopper and enter what of cereal in the casing;
Also be provided with the double leaf valve operating mechanism in the casing, be used to handle the opening and closing of double leaf valve.
The beneficial effects of the utility model are:
1, in light weight, a people can move.
2, highly low, can reduce labour intensity.
3, electronic replacement manual work, production efficiency height, stable performance.
4, adopted db valve to regulate by the selection by winnowing logistics capacity, range of flow is big, wide adaptability, and stable during the whereabouts, quality is good after the selection by winnowing.
5, air quantity and all adjustable by the selection by winnowing logistics capacity, and easy to operate.
Description of drawings
Fig. 1 is the utility model general assembly drawing
Fig. 2 is another example structure of double leaf valve operating mechanism figure
The specific embodiment
By Fig. 1,2 as can be known, the utility model is made up of the casing 1, feed hopper 2, discharge bucket 3 etc. of a band pin, is characterized in:
The interior side of casing is provided with electric fan 4, be used for the air outside the casing 1 is introduced in the casing, and another blows side to casing from casing to pass casing 1, by mobile husk and grain and careless consider separately that will from top to down pass through the cereal of casing of air in casing 1;
Be provided with double leaf threshold switch mechanism 5 in the casing, be used to regulate from feed hopper 2 and enter what of cereal in the casing 1;
Also be provided with double leaf valve operating mechanism 6 in the casing, be used to handle the opening and closing of double leaf valve.
Double leaf threshold switch described in the utility model mechanism 5 comprises double leaf valve plate 51, valve plate connecting rod 52, and wherein double leaf valve plate 51 symmetries are located at the outlet bottom of feed hopper 2, and valve plate connecting rod 52 1 ends connect double leaf valve plate 51, and the other end connects operating mechanism 6.Described double leaf threshold switch mechanism 5 can also directly connect operating mechanism 6 with an end of double leaf valve plate 51.Described double leaf valve operating mechanism 6 comprises hand wheel 61, steel wire 62, spring 63, wherein hand wheel 61 is around connecting steel wire 62, steel wire 62 other ends connect the valve plate connecting rod 52 in the double leaf threshold switch mechanism 5, spring 63 1 ends are fixed on the casing 1, the other end connects valve plate connecting rod 52, rotating operation wheel 61 makes the action of double leaf valve plate by steel wire 62 pulling valve plate connecting rods 52, and spring 63 makes double leaf valve plate 51 returns.Described double leaf valve operating mechanism 6 can also be set to gear mechanism, comprises gear 601, the gear shaft 602 of pair of meshing, wherein gear shaft 602 be connected with double leaf valve plate 51 1 ends gear 601 synchronously rotation pivot movable gear shafts 602 drive double leaf valve plates 51 and open or close.Described discharge bucket 3 is located at the bottom of casing, comprises that one goes out bucket 31, two and goes out bucket 32, and wherein one goes out bucket 31 centers near feed hopper 2 belows, and two go out bucket 32 misalignment feed hoppers 2 belows, are used to screen Grade A and goods of inferior quality.
Embodiment described in the utility model only is the description that preferred implementation of the present utility model is carried out; be not that the utility model design and scope are limited; do not breaking away under the preceding topic of the utility model design philosophy; engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
Claims (6)
1. an electric winnowing machine is made up of the casing (1) of a band pin, feed hopper (2), discharge bucket (3) etc., it is characterized in that:
A side is provided with electric fan (4) in the casing, being used for the air that casing (1) is outer introduces in the casing, and another blows side to casing from casing to pass casing (1), by mobile husk and grain and careless consider separately that will from top to down pass through the cereal of casing of air in casing (1);
Be provided with double leaf threshold switch mechanism (5) in the casing, be used for regulating from feed hopper (2) enter interior the cereal of casing (1) how much;
Also be provided with double leaf valve operating mechanism (6) in the casing, be used to handle the opening and closing of double leaf valve.
2. electric winnowing machine according to claim 1, it is characterized in that described double leaf threshold switch mechanism (5) comprises double leaf valve plate (51), valve plate connecting rod (52), wherein double leaf valve plate (51) symmetry is located at the outlet bottom of feed hopper (2), valve plate connecting rod (52) one ends connect double leaf valve plate (51), and the other end connects operating mechanism (6).
3. electric winnowing machine according to claim 1 is characterized in that described double leaf threshold switch mechanism (5) can also directly connect an end of double leaf valve plate (51) operating mechanism (6).
4. electric winnowing machine according to claim 1, it is characterized in that described double leaf valve operating mechanism (6) comprises hand wheel (61), steel wire (62), spring (63), wherein hand wheel (61) is around connecting steel wire (62), steel wire (62) other end connects the valve plate connecting rod (52) in the double leaf threshold switch mechanism (5), spring (63) one ends are fixed on the casing (1), the other end connects valve plate connecting rod (52), rotating operation wheel (61) makes the action of double leaf valve plate by steel wire (62) pulling valve plate connecting rod (52), and spring (63) makes double leaf valve plate (51) return.
5. electric winnowing machine according to claim 1, it is characterized in that described double leaf valve operating mechanism (6) can also be set to gear mechanism, the gear (601), the gear shaft (602) that comprise pair of meshing, wherein gear shaft (602) is connected gear (601) and rotates pivot movable gear shaft (602) synchronously and drive double leaf valve plate (51) and open or close with double leaf valve plate (51) one ends.
6. electric winnowing machine according to claim 1, it is characterized in that described discharge bucket (3) is located at the bottom of casing, comprise that one goes out bucket (31), two and goes out bucket (32), wherein one goes out bucket (31) center near feed hopper (2) below, two go out bucket (32) misalignment feed hopper (2) below, are used to screen Grade A and goods of inferior quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202006582U CN201088959Y (en) | 2007-07-16 | 2007-07-16 | Novel electric fanning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202006582U CN201088959Y (en) | 2007-07-16 | 2007-07-16 | Novel electric fanning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201088959Y true CN201088959Y (en) | 2008-07-23 |
Family
ID=39860714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202006582U Expired - Fee Related CN201088959Y (en) | 2007-07-16 | 2007-07-16 | Novel electric fanning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201088959Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521704A (en) * | 2017-07-31 | 2017-12-29 | 凯迈（洛阳）气源有限公司 | A kind of induction apparatus and its damper assemblies |
-
2007
- 2007-07-16 CN CNU2007202006582U patent/CN201088959Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521704A (en) * | 2017-07-31 | 2017-12-29 | 凯迈（洛阳）气源有限公司 | A kind of induction apparatus and its damper assemblies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080723 |