CN205270089U - Grain sieving mechanism - Google Patents
Grain sieving mechanism Download PDFInfo
- Publication number
- CN205270089U CN205270089U CN201520983769.XU CN201520983769U CN205270089U CN 205270089 U CN205270089 U CN 205270089U CN 201520983769 U CN201520983769 U CN 201520983769U CN 205270089 U CN205270089 U CN 205270089U
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- CN
- China
- Prior art keywords
- fixed
- screening device
- screen cloth
- thick bamboo
- screen drum
- 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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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a grain sieving mechanism, including a sieve section of thick bamboo, air -blast device, sieving mechanism, adjusting device and collection device, sieve section of thick bamboo tilting fixed is on the inner chamber upper portion of organism, and the right side upper end of a sieve section of thick bamboo is equipped with the feed inlet, the left side of a sieve section of thick bamboo is equipped with the air outlet, the inner chamber of a sieve section of thick bamboo is equipped with the rotatory stick that the motor is connected to one end, be fixed with the stirring rod on the rotatory stick, the air -blast device comprises motor and flabellum, is located the right side of a sieve section of thick bamboo, the sieving mechanism lies in the below of a sieve section of thick bamboo, and the sieving mechanism comprises individual layer screen cloth and double -deck screen cloth, adjusting device is located the right side of sieving mechanism, just constitutes by knob, gear and the teeth of a cogwheel, the left side surface at double -deck screen cloth is fixed to the teeth of a cogwheel, collection device's inner chamber is equipped with the collecting board, and the discharge gate that the left side lower extreme of collecting board and organism was equipped with is connected, the bottom fixed surface of organism has the bearing bar, the lower extreme of bearing bar is fixed with the universal wheel.
Description
Technical field
The utility model relates to grain screening installation process and remould technical field, is specially a kind of grain screening device.
Background technology
Grain screening device is one of usual means of agriculture production but the screening function of the grain screening device in existing market is single, and screening effect is poor, and complicated operation, power consumption are big. For this reason, we propose a kind of grain screening device.
Practical novel content
The purpose of this utility model is to provide a kind of grain screening device, to solve in above-mentioned background technology the problem proposed.
For achieving the above object, the utility model provides following technical scheme: a kind of grain screening device, comprise screen drum, air blast device, screening device, setting device and collection device, described screen drum tilts to be fixed on the inner chamber top of body, and the upper end, right side of screen drum is provided with opening for feed, the left side of described screen drum is provided with out air port, the inner chamber of described screen drum is provided with the rotating rod that one end connects motor, described rotating rod is fixed with stirring rod, described air blast device is made up of motor and flabellum, it is positioned at the right side of screen drum, described screening device is horizontally fixed on body, described screening device is positioned at the lower section of screen drum, and screening device is made up of individual layer screen cloth and double-deck screen cloth, described setting device is positioned at the right side of screening device, and setting device is by knob, the gear being connected with knob and the gear teeth are formed, the described gear teeth are fixed on the left-hand face of double-deck screen cloth, and the gear teeth and gear engage each other, described collection device is positioned at the lower section of screening device, and the inner chamber of collection device is provided with collecting board, the left side of described collecting board tilts downwards to be fixed on body, and the discharge port that collecting board is provided with the lower end in the left side of body is connected, the bottom end surface of described body is fixed with bearing bar, the lower end of described bearing bar is fixed with universal wheel.
Preferably, the stirring rod number that described rotating rod is provided with is at least two.
Preferably, described individual layer screen cloth is identical with the screen cloth pore size of double-deck screen cloth.
Preferably, the number of described bearing bar is four.
Compared with prior art, the beneficial effects of the utility model are: the screen mesh size of this grain screening device is adjustable, is applicable to the screening of different sorts different varieties farm crop, and in screen drum, it is provided with whipping appts, make the better effects if of air blast device, easy and simple to handle, it is more suitable for laborer's practicality.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is side structure schematic diagram of the present utility model.
In figure: 1 screen drum, 11 opening for feeds, 12 rotating rods, 13 stirring rod, 14 go out air port, 2 air blast devices, 3 screening devices, 31 individual layer screen clothes, 32 double-deck screen clothes, 4 setting devices, 41 knobs, 42 gears, 43 gear teeth, 5 collection devices, 51 collecting boaries, 52 discharge ports, 6 bearing bars, 7 universal are taken turns, 8 bodies.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of grain screening device, comprise screen drum 1, air blast device 2, screening device 3, setting device 4 and collection device 5, described screen drum 1 tilts to be fixed on the inner chamber top of body 8, and the upper end, right side of screen drum 1 is provided with opening for feed 11, screen drum 1 inclined design is convenient to grain landing and is entered opening for feed 11, the left side of described screen drum 1 is provided with out air port 14, the inner chamber of described screen drum 1 is provided with the rotating rod 12 that one end connects motor, described rotating rod 12 is fixed with stirring rod 13, and number is at least two, described air blast device 2 is made up of motor and flabellum, it is positioned at the right side of screen drum 1, described screening device 3 is horizontally fixed on body 8, described screening device 3 is positioned at the lower section of screen drum 1, and screening device 3 is made up of individual layer screen cloth 31 and double-deck screen cloth 32, the screen cloth pore size of described individual layer screen cloth 31 and double-deck screen cloth 32 is all consistent, described setting device 4 is positioned at the right side of screening device 3, and setting device 4 is by knob 41, the gear 42 and the gear teeth 43 that are connected with knob 41 are formed, the described gear teeth 43 are fixed on the left-hand face of double-deck screen cloth 32, engaged each other by the gear teeth 43 and gear 42, thus adjustable screen pore size, described collection device 5 is positioned at the lower section of screening device 3, and the inner chamber of collection device 5 is provided with collecting board 51, the left side of described collecting board 51 tilts to be fixed on downwards on body 8, and the discharge port 52 that collecting board 51 is provided with the lower end in the left side of body 8 is connected, the bottom end surface of described body 8 is fixed with four bearing bars 6, the lower end of described bearing bar 6 is fixed with universal takes turns 7.
Although it has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and these embodiments can be carried out multiple change, amendment, replacement and modification when not departing from principle of the present utility model and spirit, scope of the present utility model by claims and etc. jljl limit.
Claims (4)
1. a grain screening device, comprise screen drum (1), air blast device (2), screening device (3), setting device (4) and collection device (5), it is characterized in that: described screen drum (1) tilts to be fixed on the inner chamber top of body (8), and the upper end, right side of screen drum (1) is provided with opening for feed (11), the left side of described screen drum (1) is provided with out air port (14), the inner chamber of described screen drum (1) is provided with the rotating rod (12) that one end connects motor, described rotating rod (12) is fixed with stirring rod (13), described air blast device (2) is made up of motor and flabellum, it is positioned at the right side of screen drum (1), described screening device (3) is horizontally fixed on body (8), described screening device (3) is positioned at the lower section of screen drum (1), and screening device (3) is made up of individual layer screen cloth (31) and double-deck screen cloth (32), described setting device (4) is positioned at the right side of screening device (3), and setting device (4) is by knob (41), the gear (42) being connected with knob (41) and the gear teeth (43) are formed, the described gear teeth (43) are fixed on the left-hand face of double-deck screen cloth (32), and the gear teeth (43) engage each other with gear (42), described collection device (5) is positioned at the lower section of screening device (3), and the inner chamber of collection device (5) is provided with collecting board (51), the left side of described collecting board (51) tilts to be fixed on body (8) downwards, and the discharge port (52) that collecting board (51) is provided with the lower end in left side of body (8) is connected, the bottom end surface of described body (8) is fixed with bearing bar (6), the lower end of described bearing bar (6) is fixed with universal wheel (7).
2. a kind of grain screening device according to claim 1, it is characterised in that: stirring rod (13) number that described rotating rod (12) is provided with is at least two.
3. a kind of grain screening device according to claim 1, it is characterised in that: described individual layer screen cloth (31) is identical with the screen cloth pore size of double-deck screen cloth (32).
4. a kind of grain screening device according to claim 1, it is characterised in that: the number of described bearing bar (6) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520983769.XU CN205270089U (en) | 2015-12-01 | 2015-12-01 | Grain sieving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520983769.XU CN205270089U (en) | 2015-12-01 | 2015-12-01 | Grain sieving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205270089U true CN205270089U (en) | 2016-06-01 |
Family
ID=56054711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520983769.XU Expired - Fee Related CN205270089U (en) | 2015-12-01 | 2015-12-01 | Grain sieving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205270089U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622963A (en) * | 2017-03-01 | 2017-05-10 | 无锡远及科技有限公司 | Air circulation flow type cereal-screening agricultural mechanical device and working method thereof |
| CN106862074A (en) * | 2017-03-01 | 2017-06-20 | 无锡远及科技有限公司 | Diagonal-flow air sieves agricultural apparatus and its method of work |
| CN112275418A (en) * | 2020-09-23 | 2021-01-29 | 广西大学 | Skid-mounted movable integrated device for solid waste treatment and machine-made sand production |
-
2015
- 2015-12-01 CN CN201520983769.XU patent/CN205270089U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106622963A (en) * | 2017-03-01 | 2017-05-10 | 无锡远及科技有限公司 | Air circulation flow type cereal-screening agricultural mechanical device and working method thereof |
| CN106862074A (en) * | 2017-03-01 | 2017-06-20 | 无锡远及科技有限公司 | Diagonal-flow air sieves agricultural apparatus and its method of work |
| CN106862074B (en) * | 2017-03-01 | 2018-08-14 | 和县海豪蔬菜种植有限责任公司 | Diagonal-flow air sieves agricultural apparatus and its working method |
| CN112275418A (en) * | 2020-09-23 | 2021-01-29 | 广西大学 | Skid-mounted movable integrated device for solid waste treatment and machine-made sand production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20161201 |