CN215656375U - Seed collector for laboratory detection - Google Patents
Seed collector for laboratory detection Download PDFInfo
- Publication number
- CN215656375U CN215656375U CN202122104098.3U CN202122104098U CN215656375U CN 215656375 U CN215656375 U CN 215656375U CN 202122104098 U CN202122104098 U CN 202122104098U CN 215656375 U CN215656375 U CN 215656375U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- rotating rod
- rotating
- seed collector
- collection box
- 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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- 238000001514 detection method Methods 0.000 title abstract description 10
- 238000012360 testing method Methods 0.000 claims 9
- 238000009533 lab test Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 244000309464 bull Species 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 6
- 238000012216 screening Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 210000001161 mammalian embryo Anatomy 0.000 description 2
- 241000218631 Coniferophyta Species 0.000 description 1
- 241000218922 Magnoliophyta Species 0.000 description 1
- 241000985694 Polypodiopsida Species 0.000 description 1
- 241000592344 Spermatophyta Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 210000003754 fetus Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008774 maternal effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000010152 pollination Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 210000003046 sporozoite Anatomy 0.000 description 1
Images
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The utility model discloses a seed collector for laboratory detection, which comprises a collecting box, wherein a first filter screen is arranged in the collecting box, a conveying belt is arranged in the collecting box, a shell is arranged on the left side of the collecting box, and a motor is arranged in the shell. According to the utility model, through the matching use of the motor, the first rotating rod, the first eccentric wheel, the first rotating wheel, the belt, the second rotating wheel, the second rotating rod, the second eccentric wheel and the second filter screen, the motor drives the first rotating rod, the first rotating rod drives the first eccentric wheel, the first eccentric wheel moves at the bottom of the second filter screen, the second filter screen shakes up and down, the first rotating rod drives the first rotating wheel, the first rotating wheel drives the belt, the belt drives the second rotating wheel, the second rotating wheel drives the second rotating rod, the second rotating rod drives the second eccentric wheel, the second eccentric wheel moves at the bottom of the first filter screen, the first filter screen shakes up and down, seeds are screened for two times, and the operation is simple.
Description
Technical Field
The utility model relates to the technical field of seed collection, in particular to a seed collector for laboratory detection.
Background
At present, when an agricultural technician performs an experiment in a laboratory, particularly, the crop seeds are collected and stored, the seeds need to be screened and classified, and the propagation bodies specific to gymnosperms and angiosperms are formed by ovules through pollination and fertilization. The seeds generally consist of 3 parts of a seed coat, an embryo and an endosperm, and some mature seeds of plants only comprise two parts of the seed coat and the embryo. The formation of seeds allows the young sporozoite ovules to be protected maternal and to be nourished sufficiently like a mammalian fetus. Seeds also have various structures suitable for spreading or resisting adverse conditions, creating good conditions for the ethnic continuation of plants. It is therefore advantageous that the seed plant can replace ferns during the phylogenetic development of the plant. The above are seeds of botanical significance, not seeds on production, which include not only the above botanical seeds, but also organs and artificial seeds from which the plant can be used for propagation.
When the seed collector for laboratory detection at present is used, the following problems can exist:
1. the laboratory that uses at present detects uses seed collector, still needs the manual work to rock the collector when screening the seed size, has increaseed the labour.
2. The laboratory that uses now detects uses seed collector, the inside inconvenient change of filter screen of seed collector, does not change the filter screen for a long time, can lead to the screening effect to descend.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a seed collector for laboratory detection, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a seed collector for laboratory detection comprises a collecting box, wherein a first filter screen is arranged in the collecting box, a shell is arranged on the left side of the collecting box, a motor is arranged in the shell, a first rotating rod is arranged at the power output end of the motor, first eccentric wheels are rotatably arranged on two sides of the surface of the first rotating rod, a first rotating wheel is arranged on the right side of the first rotating rod, a belt is rotatably arranged on the surface of the first rotating wheel, a second rotating rod is arranged in the collecting box, second eccentric wheels are rotatably arranged on two sides of the surface of the second rotating rod, a second rotating wheel is arranged on the right side of the second rotating rod, a second filter screen is arranged in the collecting box, insert blocks are respectively arranged on two sides of the inner parts of the first filter screen and the second filter screen, sliding blocks are arranged at two ends of the first filter screen and the second filter screen, and first springs are respectively arranged on two sides of the inner parts of the sliding blocks, and a second spring is arranged at the bottom of the sliding block.
Preferably, the top of the collection box is provided with a feeding pipe.
Preferably, a conveyor belt is arranged inside the collection box and is positioned inside the collection box (1) and below the second filter screen (13).
Preferably, a collecting box is installed on the right side of the collecting box, and the collecting box is arranged opposite to the conveyor belt.
Preferably, the surface of the collection box is provided with a door plate, and the surface of the door plate is provided with a handle.
Preferably, the two sides in the collection box are both provided with slide rails matched with the slide blocks, and the slide rails are internally provided with second springs.
Preferably, the bottom of the conveyor belt is provided with a supporting leg.
Preferably, the first rotating wheel is in transmission connection with the second rotating wheel through a belt.
Preferably, the opposite surfaces of the first springs are provided with supporting blocks, and the opposite surfaces of the supporting blocks are provided with lugs.
Preferably, the weep holes of the second screen surface are larger than the weep holes of the first screen surface.
Preferably, the inside of the sliding block is provided with a jack matched with the inserting block.
Compared with the prior art, the utility model provides a seed collector for laboratory detection, which has the following beneficial effects:
1. according to the utility model, through the matching use of the motor, the first rotating rod, the first eccentric wheel, the first rotating wheel, the belt, the second rotating wheel, the second rotating rod, the second eccentric wheel and the second filter screen, the motor drives the first rotating rod, the first rotating rod drives the first eccentric wheel, the first eccentric wheel moves at the bottom of the second filter screen, the second filter screen shakes up and down, the first rotating rod drives the first rotating wheel, the first rotating wheel drives the belt, the belt drives the second rotating wheel, the second rotating wheel drives the second rotating rod, the second rotating rod drives the second eccentric wheel, the second eccentric wheel moves at the bottom of the first filter screen, the first filter screen shakes up and down, seeds are screened for two times, and the operation is simple.
2. According to the utility model, through the matched use of the first filter screen, the second filter screen, the insertion blocks, the sliding block, the first spring, the supporting block and the convex block, when the door plate is opened, the insertion blocks on the two sides of the surfaces of the first filter screen and the second filter screen are pulled, and under the action of the first spring, the supporting block and the convex block, the insertion blocks leave the inner part of the sliding block, so that the first filter screen and the second filter screen are quickly taken out for replacement, and the screening effect is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a filter net connection structure according to the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
fig. 4 is a schematic front view of the present invention.
In the figure: 1. a collection box; 2. a first filter screen; 3. a conveyor belt; 4. a housing; 5. a motor; 6. a first rotating lever; 7. a first eccentric wheel; 8. a first runner; 9. a belt; 10. a second runner; 11. a second rotating rod; 12. a second eccentric wheel; 13. a second filter screen; 14. inserting a block; 15. a slider; 16. a first spring; 17. a second spring.
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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a seed collector for laboratory detection comprises a collecting box 1 and a driving mechanism.
Specifically, collection box 1 internally mounted has first filter screen 2 and second filter screen 13, and inserted block 14 is installed respectively to the inside both sides of first filter screen 2 and second filter screen 13, and slider 15 is installed respectively at first filter screen 2 and second filter screen 13 both ends, and first spring 16 is all installed to the inside both sides of slider 15, and second spring 17 is installed to slider 15 bottom. Actuating mechanism, actuating mechanism includes shell 4, motor 5, first bull stick 6, first runner 8, second bull stick 11 and second runner 10, shell 4 is fixed in collection box 1 left side, motor 5 installs inside shell 4, first bull stick 6 is located collection box 1, its one end is connected with motor 5 power take off end, first eccentric wheel 7 is all installed in rotating to first bull stick 6 surface both sides, first runner 8 is installed at the 6 other ends of first bull stick, first runner 8 surface rotation installs belt 9, second bull stick 11 rotatable installation is inside collection box 1, second eccentric wheel 12 is installed in second bull stick 11 surface both sides rotation, second runner 10 is located the homonymy of collection box with first runner 8, and be connected with second bull stick 11 right side, its periphery cover is equipped with belt 9. The automatic seed screening device is simple in structure and convenient for automatic seed screening in a laboratory.
In this implementation, the inlet pipe is installed at collection box 1 top, is convenient for the seed to enter into collection box 1's inside.
In this implementation, the collecting box is installed on collecting box 1 right side, is convenient for collect the seed after filtering.
In this implementation, collection box 1 surface mounting has the door plant, helps changing first filter screen 2, second filter screen 13 to and take out the seed that first filter screen 2, second filter screen 13 surface did not screen.
In this implementation, the inside both sides of collection box 1 all seted up with slider 15 assorted slide rail, slide rail internally mounted has second spring 17, the motion of the first filter screen 2 of being convenient for, second filter screen 13.
In this embodiment, the bottom of the conveyor belt 3 is provided with support legs for supporting the conveyor belt 3.
In the embodiment, the first wheel 8 is in transmission connection with the second wheel 10 through a belt 9, so that the movement of the second wheel 10 is facilitated.
In this embodiment, the opposite surfaces of the first springs 16 are both provided with supporting blocks, and the opposite surfaces of the supporting blocks are both provided with bumps, so as to facilitate the fixing of the first filter screen 2 and the second filter screen 13.
In this embodiment, the orifices on the surface of the second filter 13 are larger than the orifices on the surface of the first filter 2, which facilitates better screening.
In this embodiment, the slider 15 is provided with an insertion hole therein to match with the insertion block 14.
The working principle is as follows: when the seed collector for laboratory detection is used, seeds are conveyed to the interior of the collecting box 1 from the feeding pipe, the motor 5 is started, the motor 5 drives the first rotating rod 6, and the first rotating rod 6 drives the two first eccentric wheels 7 arranged on the surface of the first rotating rod 6 to rotate. The first eccentric wheel 7 abuts against the bottom of the second filter screen 13, and the second filter screen 13 is pushed to move upwards by the rotation of the eccentric wheel. And second filter screen 13 moves downwards under the effect of second spring 17, and second filter screen 13 has formed an up-and-down rocking movement orbit, has realized that second filter screen 13 screens the seed, makes the seed fall the surface of first filter screen 2. The first rotating rod 6 drives the first rotating wheel 8, the first rotating wheel 8 drives the belt 9, the belt 9 drives the second rotating wheel 10, and the second rotating wheel 10 drives the second rotating rod 11 to rotate. The second rotating rod 11 drives two second eccentric wheels 12 arranged on the surface of the second rotating rod 11 to rotate, and along with the rotation of the second eccentric wheels, the second eccentric wheels support the bottom ends of the filter screens 2 of the first filter screens 2 and drive the first filter screens 2 to move upwards. And first filter screen 2 moves downwards under the effect of second spring 17, and first filter screen 2 has formed an up-and-down rocking movement track, and first filter screen 2 screens the seed once more, makes the seed fall the surface of conveyer belt 3 to the collecting box, collects the seed after the filtration by the collecting box. The seeds on the surfaces of the first filter screen 2 and the second filter screen 13 can be taken out by opening the door plate. When first filter screen 2, second filter screen 13 need be changed, open the door plant, through the inserted block 14 of pulling first filter screen 2, the surperficial both sides of second filter screen 13, inside the inserted block 14 left slider 15 under the effect of first spring 16, supporting shoe, lug to take out first filter screen 2, second filter screen 13 fast and change.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the utility model are exemplary, but not limiting. The scope of the utility model is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (10)
1. The utility model provides a seed collector for laboratory test which characterized in that: the method comprises the following steps:
the collecting box (1), a first filter screen (2) and a second filter screen (13) are installed inside the collecting box (1), inserting blocks (14) are installed on two sides inside the first filter screen (2) and the second filter screen (13) respectively, sliding blocks (15) are installed at two ends of the first filter screen (2) and the second filter screen (13) respectively, first springs (16) are installed on two sides inside the sliding blocks (15), and second springs (17) are installed at the bottoms of the sliding blocks (15);
a drive mechanism, the drive mechanism comprising:
the shell (4), the shell (4) is fixed on the left side of the collection box (1);
a motor (5), said motor (5) being mounted inside said housing (4);
the first rotating rod (6) is positioned in the collection box (1), one end of the first rotating rod (6) is connected with the power output end of the motor (5), and first eccentric wheels (7) are rotatably mounted on two sides of the surface of the first rotating rod (6);
the first rotating wheel (8), the first rotating wheel (8) is installed at the other end of the first rotating rod (6), and a belt (9) is installed on the surface of the first rotating wheel (8) in a rotating mode;
the second rotating rod (11), the second rotating rod (11) is rotatably installed inside the collection box (1), and second eccentric wheels (12) are rotatably installed on two sides of the surface of the second rotating rod (11);
the second rotating wheel (10) and the first rotating wheel (8) are positioned on the same side of the collection box and connected with the right side of the second rotating rod (11), and the belt (9) is sleeved on the periphery of the second rotating wheel (10).
2. The seed collector for laboratory testing of claim 1, wherein: the top of the collection box (1) is provided with a feeding pipe.
3. The seed collector for laboratory testing of claim 1, wherein: the collecting box (1) is internally provided with a conveyor belt (3) below the second filter screen (13).
4. The seed collector for laboratory testing of claim 3, wherein: the collecting box is installed on the right side of the collecting box (1) and is opposite to the conveyor belt (3).
5. The seed collector for laboratory testing of claim 1, wherein: the surface of the collection box (1) is provided with a door plate, and the surface of the door plate is provided with a handle.
6. The seed collector for laboratory testing of claim 1, wherein: the two sides in the collection box (1) are both provided with sliding rails matched with the sliding blocks (15), and the second springs (17) are installed in the sliding rails.
7. The seed collector for laboratory testing of claim 3, wherein: and supporting legs are installed at the bottom of the conveyor belt (3).
8. The seed collector for laboratory testing of claim 1, wherein: supporting blocks are arranged on the opposite surfaces of the first springs (16), and convex blocks are arranged on the opposite surfaces of the supporting blocks.
9. The seed collector for laboratory testing of claim 1, wherein: the leakage holes on the surface of the second filter screen (13) are larger than the leakage holes on the surface of the first filter screen (2).
10. The seed collector for laboratory testing of claim 1, wherein: the inside of the sliding block (15) is provided with a jack matched with the inserting block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122104098.3U CN215656375U (en) | 2021-09-01 | 2021-09-01 | Seed collector for laboratory detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122104098.3U CN215656375U (en) | 2021-09-01 | 2021-09-01 | Seed collector for laboratory detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215656375U true CN215656375U (en) | 2022-01-28 |
Family
ID=79958723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122104098.3U Expired - Fee Related CN215656375U (en) | 2021-09-01 | 2021-09-01 | Seed collector for laboratory detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215656375U (en) |
-
2021
- 2021-09-01 CN CN202122104098.3U patent/CN215656375U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220128 |