CN215530091U - Rice threshing device suitable for scientific research breeding is experimental - Google Patents
Rice threshing device suitable for scientific research breeding is experimental Download PDFInfo
- Publication number
- CN215530091U CN215530091U CN202121234296.5U CN202121234296U CN215530091U CN 215530091 U CN215530091 U CN 215530091U CN 202121234296 U CN202121234296 U CN 202121234296U CN 215530091 U CN215530091 U CN 215530091U
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- China
- Prior art keywords
- main body
- threshing
- fixedly connected
- motor box
- threshing roller
- 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.)
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 18
- 235000009566 rice Nutrition 0.000 title claims abstract description 18
- 238000009395 breeding Methods 0.000 title claims abstract description 15
- 230000001488 breeding effect Effects 0.000 title claims abstract description 15
- 238000011160 research Methods 0.000 title claims abstract description 14
- 240000007594 Oryza sativa Species 0.000 title abstract 2
- 238000005507 spraying Methods 0.000 claims abstract description 21
- 238000012360 testing method Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims abstract 5
- 241000209094 Oryza Species 0.000 claims description 16
- 239000010902 straw Substances 0.000 abstract description 11
- 235000013339 cereals Nutrition 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 6
- 239000003595 mist Substances 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 244000062793 Sorghum vulgare Species 0.000 description 2
- 239000004464 cereal grain Substances 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000019713 millet Nutrition 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 241000251169 Alopias vulpinus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Threshing Machine Elements (AREA)
Abstract
The utility model discloses a rice threshing device suitable for scientific research and breeding tests, which comprises a main body, a protective cover, a threshing roller, threshing hooks, a positioning block, a motor box, a sieve plate, a discharging plate, a fan and a spraying device, wherein the protective cover is arranged at the top end of the main body, the motor box is arranged on one side of the main body, the spraying device is arranged on the other side of the main body, the threshing roller is arranged in the main body, the threshing roller is provided with a plurality of threshing hooks, the positioning block is arranged on one side of the threshing roller, and the sieve plate, the discharging plate and the fan are arranged at the bottom end of the main body. According to the utility model, the motor and the threshing roller are designed, the threshing roller is driven to work through the motor, the labor intensity of workers is reduced, the spraying device is designed, water mist is sprayed out through the spraying device, raised dust is reduced, the health of the workers is prevented from being influenced, the fan and the sieve plate are designed, grains and straws are separated through the sieve plate, and meanwhile, in order to prevent the straws from blocking the sieve plate, the straws are blown away through the fan, so that the grains can fall conveniently.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, in particular to a rice threshing device suitable for scientific research and breeding tests.
Background
The rice is an important grain crop in China, and is a target continuously pursued by breeders to cultivate high-quality, high-yield and strong stress resistance rice varieties. The cell production measurement and small-area seed production are time-consuming and labor-consuming works, but are very important in the process of rice variety breeding. Threshing is one of the most important links in the crop harvesting process, grains of the harvested crops are removed from ears, and other threshed materials such as short stalks, glumes, sundries and grains are separated as far as possible.
Most of the existing threshing devices work manually, the labor intensity is high, the threshing devices are not suitable for being used by experimenters for testing, large-scale harvesting devices can realize automation, but the automation is not cost-effective for test fields which are only planted in small areas, meanwhile, the existing threshing devices have larger dust during threshing, and the health of workers is easily influenced when the workers are in high-density dust.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rice threshing device suitable for scientific research and breeding tests, and aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rice thresher suitable for scientific research breeding is experimental, includes main part, guard shield, threshing roller, threshes hook, locating piece, motor box, sieve, goes out flitch, fan and atomizer, the top of main part is equipped with the guard shield, one side of main part is equipped with the motor box, the opposite side of main part is equipped with atomizer, the inside of main part is equipped with threshing roller, threshing roller is last to be equipped with a plurality of threshes the hook, one side of threshing roller is equipped with the locating piece, the bottom of main part is equipped with sieve, play flitch and the fan.
Furthermore, the four corners of main part bottom are equipped with the supporting leg, the top of supporting leg with the four corners fixed connection of main part bottom, the dorsal part on main part top with guard shield fixed connection.
Further, the motor box with main part fixed connection, the inside of motor box is equipped with the motor, the output of motor with threshing roller's one end fixed connection.
Further, threshing roller with the main part is rotated and is connected, threshing roller keep away from the one end of motor box with locating piece fixed connection.
Further, the bottom of the main body, which is far away from one side of the motor box, is fixedly connected with the spraying device, and a water inlet is formed in one end of the spraying device and is fixedly connected with the spraying device.
Further, the one end of sieve with the main part is close to the bottom fixed connection of motor box one side, the other end and the supporting leg fixed connection of sieve, the sieve to the main part is close to the bottom slope of atomizer one side.
Further, the both sides and the supporting leg fixed connection of play flitch, the one end of play flitch with the bottom fixed connection of sieve, it is to go out the flitch the main part is close to the bottom slope of motor box one side, the fan with the main part is close to the bottom fixed connection of motor box one side.
Compared with the prior art, the utility model has the following beneficial effects:
1. in the utility model, the motor and the threshing roller are designed, and the threshing roller is driven to work by the motor, so that the labor intensity of workers is reduced.
2. According to the utility model, the spraying device is designed, and water mist is sprayed out through the spraying device, so that raised dust is reduced, and the health of workers is prevented from being influenced.
3. In the utility model, the fan and the sieve plate are designed, grains and straws are separated through the sieve plate, and meanwhile, in order to avoid the blockage of the sieve plate by the straws, the straws are blown away by the fan, so that the grains can fall conveniently.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural view of the whole according to the present invention;
fig. 2 is a cross-sectional view of the whole according to the utility model.
Reference numerals:
1. a main body; 2. supporting legs; 3. a shield; 4. a threshing roller; 5. a threshing hook; 6. positioning blocks; 7. a motor box; 8. a sieve plate; 9. a discharge plate; 10. a fan; 11. a spraying device; 12. a water inlet; 701. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, a rice threshing device suitable for scientific research and breeding tests according to an embodiment of the present invention includes a main body 1, a hood 3, a threshing roller 4, a threshing hook 5, a positioning block 6, a motor box 7, a sieve plate 8, a discharge plate 9, a fan 10, and a spraying device 11, wherein the hood 3 is disposed at the top end of the main body 1, the motor box 7 is disposed at one side of the main body 1, the spraying device 11 is disposed at the other side of the main body 1, the threshing roller 4 is disposed inside the main body 1, the threshing roller 4 is provided with a plurality of threshing hooks 5, the positioning block 6 is disposed at one side of the threshing roller 4, and the sieve plate 8, the discharge plate 9, and the fan 10 are disposed at the bottom end of the main body 1.
The four corners of the bottom end of the main body 1 are provided with supporting legs 2, the top ends of the supporting legs 2 are fixedly connected with the four corners of the bottom end of the main body 1, and the back side of the top end of the main body 1 is fixedly connected with the protective cover 3.
The motor box 7 is fixedly connected with the main body 1, a motor 701 is arranged inside the motor box 7, and the output end of the motor 701 is fixedly connected with one end of the threshing roller 4.
The threshing roller 4 is rotatably connected with the main body 1, and one end, far away from the motor box 7, of the threshing roller 4 is fixedly connected with the positioning block 6.
The bottom end of the main body 1, which is far away from one side of the motor box 7, is fixedly connected with the spraying device 11, a water inlet 12 is formed in one end of the spraying device 11, and the water inlet 12 is fixedly connected with the spraying device 11.
Wherein, the one end of sieve 8 with main part 1 is close to the bottom fixed connection of motor box 7 one side, the other end and the supporting leg 2 fixed connection of sieve 8, sieve 8 to main part 1 is close to the bottom slope of atomizer 11 one side.
Wherein, go out the both sides and the supporting leg 2 fixed connection of flitch 9, go out the one end of flitch 9 with the bottom fixed connection of sieve 8, go out flitch 9 to main part 1 is close to the bottom slope of motor box 7 one side, fan 10 with main part 1 is close to the bottom fixed connection of motor box 7 one side.
Principle of operation
When concrete application, the starting equipment, the root of the handheld rice of staff, with the millet ear and threshing roller 4 contacts, under threshing roller 4's friction, the cereal grain can break away from the millet ear, fall into sieve 8, under fan 10's effect, the straw can be blown, fly out from sieve 8's one end, and the cereal grain can fall into out flitch 9 through sieve 8 because of density is great, be convenient for collect, the straw can pass through atomizer 11 when flying out simultaneously, and atomizer 11 spun water smoke can reduce the probability that the dust was raised, guarantee that staff's is healthy.
In addition, the design has motor 701 and threshing roller 4, drives threshing roller work through motor 701, reduces staff's intensity of labour, and the design has atomizer 11, through 11 blowout water smoke of atomizer, reduces the dust of kicking up, avoids staff's health to receive the influence, and the design has fan 10 and sieve 8, through 8 separation kernels of sieve and straw, for avoiding the straw to block up sieve 8 simultaneously, blows away the straw through fan 10, the whereabouts of the kernel of being convenient for.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A rice threshing device suitable for scientific research and breeding tests is characterized by comprising a main body (1), a protective cover (3), a threshing roller (4), a threshing hook (5), a positioning block (6), a motor box (7), a sieve plate (8), a discharge plate (9), a fan (10) and a spraying device (11), the top end of the main body (1) is provided with the protective cover (3), one side of the main body (1) is provided with the motor box (7), the other side of the main body (1) is provided with the spraying device (11), the threshing roller (4) is arranged in the main body (1), the threshing roller (4) is provided with a plurality of threshing hooks (5), one side of the threshing roller (4) is provided with the positioning block (6), the bottom of main part (1) is equipped with sieve (8), play flitch (9) and fan (10).
2. The rice threshing device suitable for scientific research and breeding tests according to claim 1, wherein supporting legs (2) are arranged at four corners of the bottom end of the main body (1), the top ends of the supporting legs (2) are fixedly connected with the four corners of the bottom end of the main body (1), and the back side of the top end of the main body (1) is fixedly connected with the protective cover (3).
3. The rice threshing device suitable for scientific research and breeding tests according to claim 1, wherein the motor box (7) is fixedly connected with the main body (1), a motor (701) is arranged inside the motor box (7), and the output end of the motor (701) is fixedly connected with one end of the threshing roller (4).
4. The rice threshing device suitable for scientific research and breeding tests according to claim 1, wherein the threshing roller (4) is rotatably connected with the main body (1), and one end, far away from the motor box (7), of the threshing roller (4) is fixedly connected with the positioning block (6).
5. The rice threshing device suitable for scientific research and breeding tests according to claim 1, wherein the bottom end of one side, away from the motor box (7), of the main body (1) is fixedly connected with the spraying device (11), a water inlet (12) is formed in one end of the spraying device (11), and the water inlet (12) is fixedly connected with the spraying device (11).
6. The rice threshing device suitable for scientific research and breeding tests according to claim 1, wherein one end of the sieve plate (8) is fixedly connected with the bottom end of the main body (1) on the side close to the motor box (7), the other end of the sieve plate (8) is fixedly connected with the supporting legs (2), and the sieve plate (8) is inclined towards the bottom end of the main body (1) on the side close to the spraying device (11).
7. The rice threshing device suitable for scientific research and breeding tests according to claim 1, wherein two sides of the discharging plate (9) are fixedly connected with the supporting legs (2), one end of the discharging plate (9) is fixedly connected with the bottom end of the sieve plate (8), the discharging plate (9) is inclined towards the bottom end of one side, close to the motor box (7), of the main body (1), and the fan (10) is fixedly connected with the bottom end of one side, close to the motor box (7), of the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121234296.5U CN215530091U (en) | 2021-06-03 | 2021-06-03 | Rice threshing device suitable for scientific research breeding is experimental |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121234296.5U CN215530091U (en) | 2021-06-03 | 2021-06-03 | Rice threshing device suitable for scientific research breeding is experimental |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215530091U true CN215530091U (en) | 2022-01-18 |
Family
ID=79866028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121234296.5U Expired - Fee Related CN215530091U (en) | 2021-06-03 | 2021-06-03 | Rice threshing device suitable for scientific research breeding is experimental |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215530091U (en) |
-
2021
- 2021-06-03 CN CN202121234296.5U patent/CN215530091U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220118 |