CN206642875U - A kind of agricultural product seed screening installation - Google Patents
A kind of agricultural product seed screening installation Download PDFInfo
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- CN206642875U CN206642875U CN201720290147.8U CN201720290147U CN206642875U CN 206642875 U CN206642875 U CN 206642875U CN 201720290147 U CN201720290147 U CN 201720290147U CN 206642875 U CN206642875 U CN 206642875U
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- rotating shaft
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- seed
- mounting bracket
- belt pulley
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Abstract
It the utility model is related to a kind of screening installation, more particularly to a kind of agricultural product seed screening installation.The technical problems to be solved in the utility model is to provide the agricultural product seed screening installation that a kind of screening effect is good, precision is high.In order to solve the above-mentioned technical problem, the utility model provides such a agricultural product seed screening installation, includes mounting disc, reject chute, mounting bracket, separating tank, swivel plate, discharging gate, first rotating shaft, first bearing seat, the first belt pulley, flat belt, electric rotating machine etc.；Reject chute is sequentially placed from left to right, mounting bracket is connected with by way of welding and separating tank is connected with by way of welding at the top of mounting disc, and the left wall of mounting bracket is connected with discharging opening by way of being glued and connecting.Seed inferior is blown into reject chute by rotating vane preliminary screening seed, further screens seed again by separating tank and swivel plate, swivel plate makes seed inferior be exported from discharging gate by the utility model.
Description
Technical field
It the utility model is related to a kind of screening installation, more particularly to a kind of agricultural product seed screening installation.
Background technology
Agricultural product are the articles produced in agricultural, such as sorghum, rice, peanut, corn, wheat and each regional local and special products
Deng.National regulation primary agricultural products refer to plant, the animals and animal product obtained in rural activity, do not include by each of processing
Class product.
Seed, gymnosperm and the distinctive brood body of angiosperm, it is formed by ovule by pollination fertilization.Seed is general
It is made up of kind of a skin, embryo and the part of endosperm 3, seed only kind of skin and embryo two parts of some plant maturations.The formation of seed makes children
Small sporophytic ovule obtains the protection of parent, and the nutriment of abundance is obtained as the fetus of mammal.Seed also has kind
Structure of the kind suitable for propagating or resisting bad condition, good condition is created for ethnic continue of plant.So in plant
Seed plant can get the mastery status instead of pteridophyte in phylogenetic process.It is botany meaning seed above, rather than
Seed in production, the seed in production not only include botany seed above, in addition to plant can be used as the organ of breeding
And manufactured seed.
At present after China's most area foodstuff seed harvest, the unwanted field trash of many of which, such as ruderal species
Son, stalk, stone and other crop seeds and the seed of immature, degenerating, disease loss and mechanical damage, cause
The seed of high quality can not be obtained.Therefore the screening operation of seed is particularly important, and the seed of high quality is advantageous to improve seed life
The security and economic benefit of production.
There is the shortcomings that screening effect is poor, precision is low in screening installation of the prior art, therefore need a kind of screening of research and development badly
The agricultural product seed screening installation that effect is good, precision is high.
Utility model content
(1) technical problems to be solved
The utility model is in order to overcome the shortcomings that screening installation screening effect of the prior art is poor, precision is low, this practicality
New technical problems to be solved are to provide the agricultural product seed screening installation that a kind of screening effect is good, precision is high.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provides such a agricultural product seed screening installation, bag
Included mounting disc, reject chute, mounting bracket, separating tank, swivel plate, discharging gate, first rotating shaft, first bearing seat, the first belt pulley,
Flat belt, electric rotating machine, the second belt pulley, second bearing seat, the second rotating shaft, second bevel gear, first bevel gear, discharging opening,
3rd rotating shaft and rotating vane, mounting disc top are sequentially placed reject chute, peace are connected with by way of welding from left to right
To shelve and separating tank is connected with by way of welding, the left wall of mounting bracket is connected with discharging opening by way of being glued and connecting,
Be provided with mounting hole on mounting bracket, mounting hole inner right wall pass sequentially through from top to bottom bolted mode be connected with electric rotating machine,
First bearing seat is connected with by bolted connection and is connected with second bearing seat, electric rotating by way of pole is welded
The output shaft of machine is connected with the 3rd rotating shaft by way of shaft coupling connection, is connected with the 3rd rotating shaft by way of key connection
Rotating vane and the second belt pulley, rotating vane are located at the left of the second belt pulley, and the inner bearing of first bearing seat passes through interference
The mode of connection is connected with first rotating shaft, and first bevel gear and the first belt are connected with by way of key connection in first rotating shaft
Wheel, first bevel gear are located at the first belt pulley left, flat belt, second bearing are wound between the first belt pulley and the second belt pulley
The inner bearing of seat is connected with the second rotating shaft by way of interference connection, and the top of the second rotating shaft is connected by way of key connection
There is second bevel gear, second bevel gear engages with first bevel gear, and the bottom of the second rotating shaft connects by way of being glued and connecting
There is swivel plate, swivel plate is located in separating tank, and discharging gate is connected with by way of being glued and connecting above the right wall of separating tank, pacifies
Shelve top left side and be provided with charging aperture, charging aperture is located at mounting hole left.
Preferably, also include feed hopper, be connected with charging aperture by way of welding on two walls of mounting bracket or so into
Hopper.
Preferably, also include flow-guiding cloth, flow-guiding cloth is connected with by way of being glued and connecting on discharging opening.
Preferably, electric rotating machine is servomotor.
Preferably, the material of mounting bracket is Q235 steel.
Preferably, the material of first rotating shaft, the second rotating shaft and the 3rd rotating shaft is KTZ450-06.
Operation principle：When needing to carry out screening operation to seed, staff is first in the built-in suitable quantity of water of separating tank, then
Electric rotating machine is controlled to rotate, while toward the seed that needs to screen is poured into charging aperture, electric rotating machine, which rotates, drives the 3rd rotating shaft turn
Dynamic, the 3rd rotating shaft drives rotating vane and the second pulley rotation, rotating vane rotate tentatively by it is ghost, immature, move back
The seed inferior such as change blows to discharging opening, so that these seeds inferior are fallen into reject chute from discharging opening, while preliminary sieve
The seed selected, which is fallen into, carries out programmed screening in separating tank, separating tank is swum in naturally built with suitable quantity of water, seed inferior
On the water surface, high-quality seed sinks under water, now the second pulley rotation by flat belt drive the first pulley rotation, first
Belt pulley drives first rotating shaft to rotate, and first rotating shaft drives first bevel gear to rotate, and first bevel gear engages with second bevel gear,
First bevel gear drives second bevel gear to rotate, and second bevel gear drives the second axis of rotation, and the second rotating shaft drives swivel plate to turn
Dynamic, swivel plate rotates the seed for making to float on the water surface and exported from discharging gate, so as to reach the effect further screened, in this way, excellent
The seed of matter, which just all filters out, stays in separation trench bottom, and after the completion of seed screening, staff controls electric rotating machine to stop turning
It is dynamic, the seed screened is taken out, the equipment is set back, if next time also needs to carry out screening operation to seed, in repetition
State principle.
Because also including feed hopper, charging is connected with by way of welding on the wall of mounting bracket or so two in charging aperture
Bucket, such staff can be such that seed falls in right amount when pouring into the seed for needing to screen, it is possible to make the effect of preliminary screening
Fruit is more preferable.
Because also including flow-guiding cloth, flow-guiding cloth is connected with by way of being glued and connecting on discharging opening, so from discharging
The seed inferior of mouth blowout can be fallen into reject chute along flow-guiding cloth, be easy to handle.
Because electric rotating machine is servomotor, rotating speed can be more accurately controlled, so electric rotating machine is more steady when operating.
Because the material of mounting bracket is Q235 steel, the intensity height of Q235 steel, plasticity are good, so the using effect of mounting bracket is more
Well, working life is longer.
Because the material of first rotating shaft, the second rotating shaft and the 3rd rotating shaft is KTZ450-06, KTZ450-06's bears to carry
Lotus is high, wear-resistant, so first rotating shaft, the steady quality of the second rotating shaft and the 3rd rotating shaft, service life are grown.
(3) beneficial effect
Seed inferior is blown into reject chute by rotating vane preliminary screening seed by the utility model, again by point
Seed is further screened from groove and swivel plate, swivel plate makes seed inferior be exported from discharging gate, high quality seed is stayed in into separating tank
It is interior, reach the effect that screening effect is good, precision is high.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is the overlooking the structure diagram of the utility model swivel plate.
Fig. 3 is second of main structure diagram of the present utility model.
Fig. 4 is the third main structure diagram of the present utility model.
Mark in accompanying drawing for：1- mounting discs, 2- reject chutes, 3- mounting brackets, 4- separating tanks, 5- swivel plates, 6- discharging gates,
7- first rotating shafts, 8- first bearing seats, the belt pulleys of 9- first, 10- flat belts, 11- electric rotating machines, the belt pulleys of 12- second, 13-
Second bearing seat, the rotating shafts of 14- second, 15- second bevel gears, 16- first bevel gears, 17- mounting holes, 18- discharging openings, 19-
Three rotating shafts, 20- rotating vanes, 21- charging apertures, 22- feed hoppers, 23- flow-guiding cloths.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of agricultural product seed screening installation, as Figure 1-4, include mounting disc 1, reject chute 2, mounting bracket 3, point
From groove 4, swivel plate 5, discharging gate 6, first rotating shaft 7, first bearing seat 8, the first belt pulley 9, flat belt 10, electric rotating machine 11,
Second belt pulley 12, second bearing seat 13, the second rotating shaft 14, second bevel gear 15, first bevel gear 16, discharging opening the 18, the 3rd
Rotating shaft 19 and rotating vane 20, the top of mounting disc 1 are sequentially placed reject chute 2, are connected with by way of welding from left to right
Mounting bracket 3 and separating tank 4 is connected with by way of welding, the left wall of mounting bracket 3 is connected with out by way of being glued and connecting
Material mouth 18, mounting hole 17 is provided with mounting bracket 3, the inner right wall of mounting hole 17 passes sequentially through bolted mode and connected from top to bottom
There is electric rotating machine 11, be connected with first bearing seat 8 by bolted connection and be connected with the by way of pole is welded
Two bearing bracket 13, the output shaft of electric rotating machine 11 are connected with the 3rd rotating shaft 19, the 3rd rotating shaft 19 by way of shaft coupling connection
On the belt pulley 12 of rotating vane 20 and second is connected with by way of key connection, rotating vane 20 is located at the second belt pulley 12
Left, the inner bearing of first bearing seat 8 are connected with first rotating shaft 7 by way of interference connection, connected in first rotating shaft 7 by key
The mode connect is connected with the belt pulley 9 of first bevel gear 16 and first, and first bevel gear 16 is located at the left of the first belt pulley 9, and first
Flat belt 10 is wound between the belt pulley 12 of belt pulley 9 and second, the inner bearing of second bearing seat 13 is by way of interference connection
The second rotating shaft 14 is connected with, the top of the second rotating shaft 14 is connected with second bevel gear 15, the second cone tooth by way of key connection
Wheel 15 engages with first bevel gear 16, and the bottom of the second rotating shaft 14 is connected with swivel plate 5, swivel plate by way of being glued and connecting
5 in separating tank 4, and discharging gate 6, the top left of mounting bracket 3 are connected with by way of being glued and connecting above the right wall of separating tank 4
Side is provided with charging aperture 21, and charging aperture 21 is located at the left of mounting hole 17.
Also include feed hopper 22, charging is connected with by way of welding on the wall of mounting bracket 3 or so two in charging aperture 21
Bucket 22.
Also include flow-guiding cloth 23, flow-guiding cloth 23 is connected with by way of being glued and connecting on discharging opening 18.
Electric rotating machine 11 is servomotor.
The material of mounting bracket 3 is Q235 steel.
The material of first rotating shaft 7, the second rotating shaft 14 and the 3rd rotating shaft 19 is KTZ450-06.
Operation principle：When needing to carry out screening operation to seed, staff is first in 4 built-in suitable quantity of water of separating tank, so
Control electric rotating machine 11 rotates afterwards, while toward pouring into the seed that needs to screen in charging aperture 21, and electric rotating machine 11 rotates drive the
Three rotating shafts 19 rotate, and the 3rd rotating shaft 19 drives the belt pulley 12 of rotating vane 20 and second to rotate, and rotating vane 20 rotates preliminary incite somebody to action
The seeds inferior such as ghost, immature, degeneration blow to discharging opening 18, so that these seeds inferior fall from discharging opening 18
Enter in reject chute 2, while the seed that preliminary screening goes out falls into progress programmed screening in separating tank 4, separating tank 4 is built with appropriate
Water, seed inferior are swum on the water surface naturally, and high-quality seed sinks under water, and now the second belt pulley 12 is rotated by flat skin
Band 10 drives the first belt pulley 9 to rotate, and the first belt pulley 9 drives first rotating shaft 7 to rotate, and first rotating shaft 7 drives first bevel gear
16 rotate, and first bevel gear 16 engages with second bevel gear 15, and first bevel gear 16 drives second bevel gear 15 to rotate, the second cone
Gear 15 drives the second rotating shaft 14 to rotate, and the second rotating shaft 14 drives swivel plate 5 to rotate, and swivel plate 5, which rotates, makes what is floated on the water surface
Seed exports from discharging gate 6, so as to reach the effect further screened, in this way, high-quality seed is just all filtered out and stayed in point
From the bottom of groove 4, after the completion of seed screening, staff controls electric rotating machine 11 to stop operating, and the seed screened is taken out, made
The equipment sets back, if next time also needs to carry out screening operation to seed, repeats above-mentioned principle.
Because also including feed hopper 22, it is connected with charging aperture 21 on the wall of mounting bracket 3 or so two by way of welding
Feed hopper 22, such staff can be such that seed falls in right amount when pouring into the seed for needing to screen, it is possible to make tentatively to sieve
The effect of choosing is more preferable.
Because also including flow-guiding cloth 23, flow-guiding cloth 23 is connected with by way of being glued and connecting on discharging opening 18, so
The seed inferior blown out from discharging opening 18 can be fallen into reject chute 2 along flow-guiding cloth 23, is easy to handle.
Because electric rotating machine 11 is servomotor, rotating speed can be more accurately controlled, so when electric rotating machine 11 operates more
Steadily.
Because the material of mounting bracket 3 is Q235 steel, the intensity height of Q235 steel, plasticity are good, so the using effect of mounting bracket 3
More preferably, working life is longer.
Because the material of first rotating shaft 7, the second rotating shaft 14 and the 3rd rotating shaft 19 is KTZ450-06, KTZ450-06's holds
It is loaded high, wear-resistant, so first rotating shaft 7, the steady quality of the second rotating shaft 14 and the 3rd rotating shaft 19, service life are grown.
Embodiment described above only expresses preferred embodiment of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all
Belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of agricultural product seed screening installation, it is characterised in that include mounting disc (1), reject chute (2), mounting bracket
(3), separating tank (4), swivel plate (5), discharging gate (6), first rotating shaft (7), first bearing seat (8), the first belt pulley (9), flat
Belt (10), electric rotating machine (11), the second belt pulley (12), second bearing seat (13), the second rotating shaft (14), second bevel gear
(15), first bevel gear (16), discharging opening (18), the 3rd rotating shaft (19) and rotating vane (20), at the top of mounting disc (1) from a left side to
The right side is sequentially placed reject chute (2), is connected with by way of welding mounting bracket (3) and separation is connected with by way of welding
Groove (4), the left wall of mounting bracket (3) are connected with discharging opening (18) by way of being glued and connecting, and mounting bracket is provided with mounting hole on (3)
(17), mounting hole (17) inner right wall passes sequentially through bolted mode and is connected with electric rotating machine (11), passes through spiral shell from top to bottom
Tether the mode connect to be connected with first bearing seat (8) and be connected with second bearing seat (13) by way of pole is welded, rotate
The output shaft of motor (11) is connected with the 3rd rotating shaft (19) by way of shaft coupling connection, is connected in the 3rd rotating shaft (19) by key
The mode connect is connected with rotating vane (20) and the second belt pulley (12), and rotating vane (20) is located at a left side for the second belt pulley (12)
Side, the inner bearing of first bearing seat (8) are connected with first rotating shaft (7) by way of interference connection, and first rotating shaft passes through on (7)
The mode of key connection is connected with first bevel gear (16) and the first belt pulley (9), and first bevel gear (16) is located at the first belt pulley
(9) left, flat belt (10), the interior axle of second bearing seat (13) are wound between the first belt pulley (9) and the second belt pulley (12)
Hold and be connected with the second rotating shaft (14) by way of interference connection, the top of the second rotating shaft (14) is connected by way of key connection
There is second bevel gear (15), second bevel gear (15) engages with first bevel gear (16), and the bottom of the second rotating shaft (14) passes through glue
The mode connect in succession is connected with swivel plate (5), and swivel plate (5) is located in separating tank (4), passes through above the right wall of separating tank (4)
The mode for being glued connection is connected with discharging gate (6), and mounting bracket (3) top left side is provided with charging aperture (21), and charging aperture (21) is located at
Mounting hole (17) left.
2. a kind of agricultural product seed screening installation according to claim 1, it is characterised in that also include feed hopper
(22) feed hopper (22), is connected with by way of welding on two walls of charging aperture (21) interior mounting bracket (3) left and right.
3. a kind of agricultural product seed screening installation according to claim 1, it is characterised in that also include flow-guiding cloth
(23), it is connected with flow-guiding cloth (23) by way of being glued and connecting on discharging opening (18).
4. a kind of agricultural product seed screening installation according to claim 1, it is characterised in that electric rotating machine (11) is to watch
Take motor.
A kind of 5. agricultural product seed screening installation according to claim 1, it is characterised in that the material of mounting bracket (3)
For Q235 steel.
6. a kind of agricultural product seed screening installation according to claim 1, it is characterised in that first rotating shaft (7), second
The material of rotating shaft (14) and the 3rd rotating shaft (19) is KTZ450-06.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720290147.8U CN206642875U (en) | 2017-03-23 | 2017-03-23 | A kind of agricultural product seed screening installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720290147.8U CN206642875U (en) | 2017-03-23 | 2017-03-23 | A kind of agricultural product seed screening installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206642875U true CN206642875U (en) | 2017-11-17 |
Family
ID=60279123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720290147.8U Expired - Fee Related CN206642875U (en) | 2017-03-23 | 2017-03-23 | A kind of agricultural product seed screening installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206642875U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108855920A (en) * | 2018-07-20 | 2018-11-23 | 广西桂小粮农业集团有限公司 | A kind of agricultural seed screening plant |
| CN109433601A (en) * | 2018-09-28 | 2019-03-08 | 河南格皓特农业科技有限公司 | A kind of wheat processing exclusion device |
-
2017
- 2017-03-23 CN CN201720290147.8U patent/CN206642875U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108855920A (en) * | 2018-07-20 | 2018-11-23 | 广西桂小粮农业集团有限公司 | A kind of agricultural seed screening plant |
| CN109433601A (en) * | 2018-09-28 | 2019-03-08 | 河南格皓特农业科技有限公司 | A kind of wheat processing exclusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171117 Termination date: 20180323 |