CN220310667U - Rice seed selection device - Google Patents
Rice seed selection device Download PDFInfo
- Publication number
- CN220310667U CN220310667U CN202321818853.7U CN202321818853U CN220310667U CN 220310667 U CN220310667 U CN 220310667U CN 202321818853 U CN202321818853 U CN 202321818853U CN 220310667 U CN220310667 U CN 220310667U
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- CN
- China
- Prior art keywords
- driving
- seed
- sides
- seed box
- roller
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- 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.)
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Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 38
- 235000009566 rice Nutrition 0.000 title claims abstract description 38
- 240000007594 Oryza sativa Species 0.000 title abstract 2
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 241000209094 Oryza Species 0.000 claims description 36
- 241000721671 Ludwigia Species 0.000 claims description 30
- 238000004140 cleaning Methods 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 4
- 244000025254 Cannabis sativa Species 0.000 description 11
- 235000013339 cereals Nutrition 0.000 description 10
- 239000012535 impurity Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000011081 inoculation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Sowing (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
A rice seed selecting device adopts a manual method or simple machinery to stir seeds, then the seeds are fished, and the working efficiency is low. This product includes kind case (110), kind case (110) outside rotates connects a set of roller (150), two drive rollers (160) are connected in kind case (110) inside rotation, roller (150) and drive roller (160) outside rotate connect conveyer belt (140), two drive plates (130) of inboard fixed connection of kind case (110), drive plate (130) of clear away board (120) sliding connection both sides, clear away board (120) and connect cylinder (220), kind case (110) inside rotation connects two agitator wheels (170), this device adopts automatic stirring, automatic the taking out of seeds, automatic clear debris, debris clearance is efficient, be fit for the requirement of selecting seeds in batches.
Description
Technical Field
The utility model relates to the field of rice planting, in particular to a rice seed selecting device.
Background
The method for selecting seeds before paddy rice planting is characterized in that seeds are placed into saline water, the saline water seeds are fully stirred, kong Bi seeds, grass seeds and other impurities floating on the water surface are fished out, then the submerged seeds are taken out, the conventional saline water seeds are manually or mechanically stirred, and then the seeds are fished out, so that the working efficiency is low, the physical effort is high, the impurities are not thoroughly removed, and the method is not suitable for the requirements of large-scale seed selection.
Disclosure of Invention
The utility model aims at the defects in the prior art, and provides the rice seed selecting device which is capable of automatically stirring, automatically picking seeds and automatically removing sundries, high in sundry removing efficiency and suitable for the requirements of large-scale seed selection.
The utility model aims at realizing the following technical scheme:
the utility model provides a rice seed selection device, includes kind case, kind case outside rotates connects a set of roller, and kind incasement portion rotates connects two drive rollers, and roller and drive roller outside rotate and connect the conveyer belt, and kind case inboard two drive plates of fixed connection clear away the drive plate of board sliding connection both sides, clear away the drive plate and connect the cylinder, kind incasement portion rotates and connects two agitator wheels.
Six groups of supporting seats are arranged on the outer side of the seed box, a roll shaft is rotationally connected to each supporting seat, two groups of stirring shaft holes are formed in the side face of the seed box, a driving roller is rotationally connected to each driving shaft hole, and the driving roller and the roll shaft are rotationally connected to the outer side of the roll shaft to form a concave structure of inclining towards two sides in the conveying belt.
The outside of the driving roller is provided with a toothed structure, and the outside of the conveying belt is provided with a protrusion which is matched with the toothed structure of the driving roller.
The stirring shaft holes on the side surfaces of the seed boxes are rotationally connected with stirring wheels.
The driving plate is fixedly connected to two sides of the interior of the seed box respectively, a driving groove of the driving plate is in sliding connection with T-shaped plate shafts on two sides of the cleaning plate, a sliding groove of the cleaning plate is in sliding connection with a telescopic rod of an air cylinder, the driving groove is a concave mechanism with two sides inclined outwards, and the cleaning plate is a T-shaped mechanism.
The lower part of the seed box is fixedly connected with the bottom groove, and rice seeds carried out by the conveying belt fall into the bottom groove.
Advantageous effects
Two agitator wheels are at the inside automatic stirring of seed case, and the rice seed in the seed case can obtain abundant stirring, and blighted grain, grass seed and other inclusion can float, and the conveyer belt can be automatic with the rice seed of sinking to drag out, clear away board and drive plate and mutually support the blighted grain that will float the surface of water, and grass seed and other inclusion can float and scrape both sides, and work efficiency is high, need not manual intervention, and debris is clear thoroughly, is fit for the requirement of selecting seeds in batches.
The two driving rollers drive the conveyer belt to rotate around roller and driving roller, and the driving roller is taken out the seed rice that will sink from the lower part, and inside concave structure to both sides slope can prevent that the seed rice from droing, and the protruding cooperation of toothed driving roller and conveyer belt outside for the conveyer belt not only can rotate but also can take out the seed rice.
The stirring wheel stirs the rice seeds from the centre for the rice seeds stirring is more abundant, guarantees blighted grain, and grass seed and other inclusion can float.
The clearance board is inside to both sides round trip movement at the kind case, and it slides in the drive groove to clear away the board both sides, when clear away the board and slide both sides, the drive groove drive clear away the board and lift from the kind case, clear away the board and drive blighted grain, grass seed and other inclusion can float and remove the kind case outside from kind case inside, can utilize the mode of blowing to clear away debris this moment, and the clearance board of T shape mechanism can both clear away debris when both sides remove in can both sides, has improved and has clear away efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic diagram of the internal structure of the present utility model.
Fig. 3 is a schematic view of the structure of the seed box according to the present utility model.
Fig. 4 is a schematic diagram of a cleaning plate structure according to the present utility model.
Fig. 5 is a schematic diagram of a driving board structure according to the present utility model.
Description of the embodiments
The utility model is described in further detail below with reference to the drawings and examples:
the utility model provides a rice seed selection device, includes kind case 110, kind case 110 outside rotates connects a set of roller 150, and kind case 110 inside rotates connects two drive rollers 160, and roller 150 and drive roller 160 outside rotate and connect conveyer belt 140, and kind case 110 inboard fixed connection two drive plates 130 clear away drive plate 130 of board 120 sliding connection both sides, clear away board 120 and connect cylinder 220, and kind case 110 inside rotates and connects two agitator wheels 170.
Two stirring wheels 170 are used for automatically stirring the rice seeds in the seed box 110, the rice seeds in the seed box 110 can be fully stirred, blighted grains, grass seeds and other impurities can float out, the conveyer belt 140 can automatically drag out the sunk rice seeds, the clearing plate 120 and the driving plate 130 are mutually matched to enable blighted grains to float out of the water surface, the grass seeds and other impurities can float out and scrape two sides, the working efficiency is high, manual intervention is not needed, the impurities are thoroughly cleared, and the requirements of large-scale seed selection are met.
Six groups of supporting seats 111 are arranged on the outer side of the seed box 110, one roller shaft 150 is rotationally connected to each supporting seat 111, two groups of stirring shaft holes 112 are formed in the side face of the seed box 110, a driving roller 160 is rotationally connected to each driving shaft hole 113, a second motor 190 is fixedly connected to the outer side of each driving roller 160, the inoculation box 110 is fixedly connected to the second motor 190, and the driving roller 160 and the outer side of the roller shaft 150 are rotationally connected to the conveying belt 140 to form a concave structure of the conveying belt 140, wherein the concave structure inclines towards two sides.
The outer side of the driving roller 160 is provided with a tooth structure, and the outer side of the conveyer belt 140 is provided with a protrusion which is matched with the tooth structure of the driving roller 160.
The two driving rollers 160 rotate under the drive of the respective second motors 190, the two driving rollers 160 drive the conveying belt 140 to rotate around the roller shafts 150 and the driving rollers 160, the driving rollers 160 bring out the deposited rice seeds from the lower part, the concave structures inclining towards the two sides can prevent the rice seeds from falling off, and the toothed driving rollers 160 are in protruding fit with the outer sides of the conveying belt 140, so that the conveying belt 140 not only plays a role in transmitting power, but also can bring out the rice seeds.
The stirring shaft hole 112 on the side surface of the seed box 110 is rotationally connected with the stirring wheel 170, the outer side of the stirring wheel 170 is fixedly connected with the first motor 180, and the first motor 180 is fixedly connected with the inoculation box 110.
The first motor 180 stirs the rice seeds from the middle, so that the rice seeds are stirred more fully, and blighted grains, grass seeds and other impurities can be ensured to float out.
The two sides of the interior of the seed box 110 are fixedly connected with the driving plate 130 respectively, the driving groove 131 of the driving plate 130 is slidably connected with the T-shaped plate shafts 122 on the two sides of the cleaning plate 120, the sliding groove 121 of the cleaning plate 120 is slidably connected with the telescopic rod of the air cylinder 220, the air cylinder 220 is fixedly connected with the supporting plate 114, the driving groove 131 is a concave mechanism with two sides inclining outwards, and the cleaning plate 120 is a T-shaped mechanism.
The cylinder 220 drives the cleaning plate 120 to move back and forth to the two sides inside the seed box 110, the two sides of the cleaning plate 120 slide in the driving groove 131, when the cleaning plate 120 slides to the two sides, the driving groove 131 drives the cleaning plate 120 to lift up from the seed box 110, the cleaning plate 120 drives blighted grains, grass seeds and other impurities can float out and move to the outside of the seed box 110 from the inside of the seed box 110, and impurities can be cleaned by using a blowing mode at the moment.
Referring to fig. 1, the lower part of the seed box 110 is fixedly connected with a bottom groove 210, and the rice seeds carried by the conveyor belt 140 fall into the bottom groove 210.
When the device is used, rice seeds are continuously poured from the upper part of the seed box 110, the rice seeds are stirred by the stirring wheel 170 in the falling process, blighted grains, grass seeds and other impurities float out of the rice seeds, the rice seeds fall onto the conveyer belt 140 at the lower part, the continuously rotating conveyer belt 140 brings the rice seeds to the outside of the seed box 110 and fall onto the bottom groove 210, blighted grains floating on the water surface, and the grass seeds and other impurities are sent to the outer side of the seed box 110 by the cleaning plate 120 which moves circularly and are removed.
Claims (6)
1. A rice seed selection device comprises a seed box (110) and is characterized in that a group of roller shafts (150) are rotatably connected to the outer side of the seed box (110), two driving rollers (160) are rotatably connected to the inner side of the seed box (110), a conveying belt (140) is rotatably connected to the outer sides of the roller shafts (150) and the driving rollers (160), two driving plates (130) are fixedly connected to the inner side of the seed box (110), driving plates (130) are slidingly connected to two sides of a cleaning plate (120), a cleaning plate (120) is connected with an air cylinder (220), and two stirring wheels (170) are rotatably connected to the inner side of the seed box (110).
2. The rice seed selecting device according to claim 1, wherein six groups of supporting seats (111) are arranged on the outer side of the seed box (110), each supporting seat (111) is rotatably connected with a roll shaft (150), two groups of stirring shaft holes (112) are formed in the side face of the seed box (110), each driving shaft hole (113) is rotatably connected with a driving roller (160), and the driving roller (160) and the outer side of the roll shaft (150) are rotatably connected with a conveying belt (140) to form a concave structure of the conveying belt (140) inclined towards two sides.
3. A rice seed selecting device as claimed in claim 1 or 2, wherein the outer side of the driving roller (160) is provided with a tooth structure, and the outer side of the conveyor belt (140) is provided with a protrusion which is matched with the tooth structure of the driving roller (160).
4. A rice seed selecting device as claimed in claim 1 or 2, wherein the stirring shaft hole (112) at the side of the seed box (110) is rotatably connected with a stirring wheel (170).
5. The rice seed selecting device as claimed in claim 1 or 2, wherein the driving plates (130) are fixedly connected to two sides of the interior of the seed box (110), the driving grooves (131) of the driving plates (130) are slidably connected to T-shaped plate shafts (122) on two sides of the cleaning plates (120), the sliding grooves (121) of the cleaning plates (120) are slidably connected to telescopic rods of the air cylinders (220), the driving grooves (131) are concave mechanisms with two sides inclined outwards, and the cleaning plates (120) are T-shaped mechanisms.
6. The rice seed selecting device as claimed in claim 1, wherein the bottom of the seed box (110) is fixedly connected with a bottom groove (210), and rice seeds carried by the conveyor belt (140) fall into the bottom groove (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321818853.7U CN220310667U (en) | 2023-07-12 | 2023-07-12 | Rice seed selection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321818853.7U CN220310667U (en) | 2023-07-12 | 2023-07-12 | Rice seed selection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220310667U true CN220310667U (en) | 2024-01-09 |
Family
ID=89410291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321818853.7U Active CN220310667U (en) | 2023-07-12 | 2023-07-12 | Rice seed selection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220310667U (en) |
-
2023
- 2023-07-12 CN CN202321818853.7U patent/CN220310667U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |