CN219752306U - Grape virus sample extraction element - Google Patents
Grape virus sample extraction element Download PDFInfo
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- CN219752306U CN219752306U CN202321050655.0U CN202321050655U CN219752306U CN 219752306 U CN219752306 U CN 219752306U CN 202321050655 U CN202321050655 U CN 202321050655U CN 219752306 U CN219752306 U CN 219752306U
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- grape
- shell
- sample extraction
- virus sample
- connecting seat
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- 235000009754 Vitis X bourquina Nutrition 0.000 title claims abstract description 34
- 235000012333 Vitis X labruscana Nutrition 0.000 title claims abstract description 34
- 235000014787 Vitis vinifera Nutrition 0.000 title claims abstract description 34
- 241000700605 Viruses Species 0.000 title claims abstract description 23
- 238000000605 extraction Methods 0.000 title claims abstract description 20
- 240000006365 Vitis vinifera Species 0.000 title 1
- 241000219095 Vitis Species 0.000 claims abstract description 33
- 238000000926 separation method Methods 0.000 claims abstract description 10
- 238000000227 grinding Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims 3
- 240000000560 Citrus x paradisi Species 0.000 abstract description 13
- 239000012530 fluid Substances 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 10
- 241000196324 Embryophyta Species 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a grape virus sample extraction device which comprises a bottom plate, test tubes and a shell, wherein a guide structure is arranged in the top end of the bottom plate, a placing rack is arranged at the top end of the guide structure, the test tubes are arranged in the placing rack, a stepping motor is arranged at the top end of a shell, a separation structure comprises a feeding pipe, a servo motor, a spiral blade shaft, a housing, a filter cylinder, a connecting pipe and a cover plate, the feeding pipe is arranged at the bottom end of the shell, and one side of the feeding pipe is provided with the servo motor. According to the utility model, the spiral leaf shaft is driven to rotate by the servo motor, so that broken grape fruits and branches and leaves of the spiral leaf shaft are extruded, and then grape tissue fluid passes through the filter cylinder and falls into the housing, so that the full filtering function of the device is realized, and the redundant tissue fluid of the grape filter residue is discharged by extruding the grape filter residue, so that the waste of the tissue fluid is reduced, a small amount of grape samples can be fully extracted, and the functionality of the device is enhanced.
Description
Technical Field
The utility model relates to the technical field of sample extraction, in particular to a grape virus sample extraction device.
Background
The grape is rich in nutrition, wide in application, beautiful in color, fragrant in smell and delicious in taste, is a good product in fruits, is convenient for analyzing viruses infected by the grape when the grape is affected by diseases and insect pests, and needs to be broken by using a grape virus sample extraction device so as to extract tissue fluid of the grape and obtain a grape virus sample;
chinese patent grant publication No. CN218444707U, publication day 2023, month 02 and 03, discloses a sample extraction device for detecting plant viruses. The plant virus detection sample extraction device comprises: fixed plate, motor fixed connection is at the top of fixed plate, the top fixedly connected with install bin of motor, the inside fixed mounting of install bin has the sample cell, the inside fixedly connected with second filter screen of install bin, the inboard fixedly connected with first filter screen of second filter screen. According to the plant virus detection sample extraction device, the rotating shaft is arranged at the top of the motor, the blade is driven to rotate by the rotating shaft, the rotating slideway is driven to rotate at the same time, when a worker puts a sample into the sample box and then covers the sample box, the motor is started, the sample slides into the second filter screen through the rotating slideway, the sample is chopped by the blade, meanwhile, the moisture and the residues in the sample are separated through high-speed rotation, and the sample is only put into the sample box by the worker through the device;
the prior technical proposal has the following defects: when the device is used, the defect that the extracted tissue liquid is less exists, and because the existing device generally uses a filtering mode to carry out solid-liquid separation on a grape sample in the process of extracting the grape tissue liquid, more tissue liquid is still contained in filter residues, and a certain degree of waste is caused.
Disclosure of Invention
First, the technical problem to be solved
The present utility model is directed to a device for extracting a grape virus sample, which solves the problems set forth in the above-mentioned background art.
(II) summary of the utility model
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a grape virus sample extraction element, includes bottom plate, test tube and casing, the inside on bottom plate top is provided with guide structure, and guide structure's top is provided with the rack, the test tube is all installed to the inside of rack, the top of bottom plate is fixed with the casing, and the top of casing is fixed with the shell, the bottom of shell is provided with the separation structure, the valve is installed to one side of separation structure bottom, the backing plate is installed to the bottom of the inside of shell, the feed inlet is installed on the top of shell one side, step motor is installed on the top of shell, and step motor's bottom is connected with the rolling disc, the separation structure includes inlet pipe, servo motor, spiral leaf axle, housing, strains a section of thick bamboo, connecting pipe and apron, the bottom at the shell is installed to the inlet pipe, servo motor is installed to one side of inlet pipe.
Use grape virus sample extraction element of this technical scheme, through putting into the inside of feed inlet with grape fruit, branch leaf, start step motor drive the rolling disc and rotate, make rolling disc and backing plate pulverize grape fruit, branch leaf, filter grape fruit, branch leaf immediately the isolation structure, obtain grape tissue liquid, pour into the inside of test tube with tissue liquid through opening the valve, supply the staff to detect, the grape fruit of pulverize, branch leaf pass the inside that the shell falls into the inlet pipe.
Preferably, one side of the servo motor is connected with a spiral blade shaft, one side of the feeding pipe is fixedly provided with a filter cylinder, one side of the filter cylinder is fixedly provided with a connecting pipe, one side of the connecting pipe is internally provided with a cover plate, and the outer side of the filter cylinder is sleeved with a housing. The spiral leaf shaft is driven to rotate by the servo motor, so that the crushed grape fruits, branches and leaves of the spiral leaf shaft are extruded, and grape tissue fluid immediately passes through the filter cylinder and falls into the housing.
Preferably, the outer side wall of the cover plate is provided with external threads, and the connecting pipe is internally provided with internal threads matched with the external threads.
Preferably, holes are uniformly formed in the surface of the filter cylinder, and a rotating structure is formed between the spiral blade shaft and the feeding pipe.
Preferably, the guide structure comprises a connecting seat, a roller, a connecting shell, a telescopic spring, a buckle, a clamping groove and a guide groove, wherein the guide groove is fixed in the top end of the bottom plate, the connecting seat is arranged in the guide groove, and the clamping groove is formed in the bottom end of the connecting seat. The connecting seat slides in the guide groove to guide the movement of the test tube, and the connecting shell pushes the buckle to be clamped into the clamping groove to align the test tube with the valve.
Preferably, the gyro wheel is all installed to the both sides of connecting seat, the bottom of connecting seat is provided with the buckle, and the bottom mounting of buckle has extension spring, extension spring's the outside is provided with the coupling shell.
Preferably, a clamping structure is formed between the clamping buckle and the clamping groove, and a sliding structure is formed between the guide groove and the connecting seat.
(III) beneficial effects
Compared with the prior art, the utility model has the beneficial effects that: the grape virus sample extraction device has reasonable structure and has the following advantages:
(1) The spiral leaf shaft is driven by the servo motor to rotate, so that broken grape fruits and branches and leaves of the spiral leaf shaft are extruded, and grape tissue fluid immediately passes through the filter cylinder and falls into the housing, thereby realizing the full filtering function of the device;
(2) Through the inside slip of connecting seat at the guide way, lead to the removal of test tube, the inside of draw-in groove is gone into to the connection shell promotion buckle card, aligns test tube and valve, has realized the removal direction function of this device from this, is convenient for lead to the removal of test tube and rack, makes test tube and valve align, is convenient for with the inside of tissue liquid input test tube.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of a guide structure according to the present utility model;
fig. 4 is a schematic cross-sectional elevation view of a separator according to the present utility model.
Reference numerals in the drawings illustrate: 1. a bottom plate; 2. a guide structure; 201. a connecting seat; 202. a roller; 203. a connection housing; 204. a telescopic spring; 205. a buckle; 206. a clamping groove; 207. a guide groove; 3. a test tube; 4. a housing; 5. a separation structure; 501. a feed pipe; 502. a servo motor; 503. a helical leaf shaft; 504. a housing; 505. a filter cartridge; 506. a connecting pipe; 507. a cover plate; 6. a backing plate; 7. a feed inlet; 8. a stepping motor; 9. a housing; 10. a grinding disc; 11. a valve; 12. and (5) placing a rack.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
Referring to fig. 1-4, the grape virus sample extracting device provided by the utility model comprises a bottom plate 1, a test tube 3 and a shell 4, wherein a guide structure 2 is arranged in the top end of the bottom plate 1, a rack 12 is arranged at the top end of the guide structure 2, the test tube 3 is arranged in the rack 12, the shell 4 is fixed at the top end of the bottom plate 1, a shell 9 is fixed at the top end of the shell 4, a separating structure 5 is arranged at the bottom end of the shell 9, a valve 11 is arranged at one side of the bottom end of the separating structure 5, a backing plate 6 is arranged at the bottom end of the inner part of the shell 9, a feed inlet 7 is arranged at the top end of the shell 9, a stepping motor 8 is arranged at the top end of the shell 9, a grinding disc 10 is connected to the bottom end of the stepping motor 8, the separating structure 5 comprises a feed pipe 501, a servo motor 502, a spiral blade shaft 503, a shell 505, a connecting pipe 506 and a cover plate 507, one side of the feed pipe 501 is arranged at the bottom end of the shell 9, one side of the feed pipe 501 is fixed with the servo motor 502, one side of the filter cylinder 505 is fixed with the connecting pipe 506, one side of the filter cylinder 505 is provided with the inner side 505, the inner side 505 is provided with the feed pipe 505 and the outer side of the connecting pipe is provided with the inner side 505 and the inner side of the spiral casing is provided with the feed pipe, and the inner side 505 is provided with the inner side of the feed pipe and the spiral casing is provided with the inner side pipe.
The working principle of the grape virus sample extraction device based on the first embodiment is as follows: through putting grape fruits, branches and leaves into the inside of feed inlet 7, start stepper motor 8 and drive grinding disc 10 and rotate, make grinding disc 10 and backing plate 6 grind grape fruits, branches and leaves, follow the separation structure 5 and filter grape fruits, branches and leaves, obtain grape tissue liquid, pour into the inside of test tube 3 with tissue liquid through opening valve 11, supply the staff to detect, the grape fruits of grinding, branches and leaves pass shell 9 and fall into the inside of inlet pipe 501, drive helical blade axle 503 through start servo motor 502 and rotate, make helical blade axle 503 inclined blade promote grape fruits, branches and leaves to apron 507 remove, with grape fruits, branches and leaves extrusion, make grape tissue liquid pass filter cylinder and fall into the inside of housing 504, open connecting pipe 506 through rotating apron 507, be convenient for handle the filter residue of connecting pipe 506 inside.
Example two
The embodiment comprises the following steps: guide structure 2 includes connecting seat 201, gyro wheel 202, coupling shell 203, extension spring 204, buckle 205, draw-in groove 206 and guide way 207, the inside on bottom plate 1 top is fixed to guide way 207, the inside of guide way 207 is provided with connecting seat 201, draw-in groove 206 has all been seted up to the inside of connecting seat 201 bottom, gyro wheel 202 is all installed to the both sides of connecting seat 201, the bottom of connecting seat 201 is provided with buckle 205, and the bottom mounting of buckle 205 has extension spring 204, extension spring 204's outside is provided with coupling shell 203, constitute the block structure between buckle 205 and the draw-in groove 206, constitute sliding structure between guide way 207 and the connecting seat 201.
In this embodiment, the connecting seat 201 is inserted into the guiding slot 207 by holding the rack 12, so as to guide the movement of the test tubes 3, and when a group of test tubes 3 moves right under the valve 11, the connecting housing 203 pushes the buckle 205 to be clamped into the clamping slot 206, so that the position of the connecting seat 201 is fixed, the test tubes 3 are aligned with the valve 11, and the connecting seat 201 is pushed continuously, so that the connecting seat 201 extrudes the buckle 205 to leave the clamping slot 206.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The utility model provides a grape virus sample extraction element, includes bottom plate (1), test tube (3) and casing (4), its characterized in that: the inside on bottom plate (1) top is provided with guide structure (2), and the top of guide structure (2) is provided with rack (12), test tube (3) are all installed to the inside of rack (12), the top of bottom plate (1) is fixed with casing (4), and the top of casing (4) is fixed with shell (9), the bottom of shell (9) is provided with separation structure (5), valve (11) are installed to one side of separation structure (5) bottom, backing plate (6) are installed to the inside bottom of shell (9), feed inlet (7) are installed on the top of shell (9) one side, step motor (8) are installed on the top of shell (9), and the bottom of step motor (8) is connected with grinding dish (10), separation structure (5) are including inlet pipe (501), servo motor (502), spiral leaf axle (503), housing (504), connecting pipe (506) and apron (507), inlet pipe (501) are installed in the bottom of shell (9), inlet pipe (502) are installed to one side of inlet pipe (501).
2. The grape virus sample extraction apparatus of claim 1, wherein: one side of servo motor (502) is connected with spiral vane axle (503), one side of inlet pipe (501) is fixed with and strains a section of thick bamboo (505), and strain a side of section of thick bamboo (505) and be fixed with connecting pipe (506), internally mounted of one side of connecting pipe (506) has apron (507), the outside cover of straining a section of thick bamboo (505) is equipped with housing (504).
3. The grape virus sample extraction apparatus of claim 1, wherein: external threads are arranged on the outer side wall of the cover plate (507), and internal threads matched with the external threads are arranged inside the connecting pipe (506).
4. The grape virus sample extraction apparatus of claim 1, wherein: holes are uniformly formed in the surface of the filter cylinder (505), and a rotating structure is formed between the spiral blade shaft (503) and the feeding pipe (501).
5. The grape virus sample extraction apparatus of claim 1, wherein: guide structure (2) are including connecting seat (201), gyro wheel (202), coupling shell (203), telescopic spring (204), buckle (205), draw-in groove (206) and guide way (207), inside on bottom plate (1) top is fixed in guide way (207), the inside of guide way (207) is provided with connecting seat (201), draw-in groove (206) have all been seted up to the inside of connecting seat (201) bottom.
6. The grape virus sample extraction apparatus of claim 5, wherein: the roller (202) is all installed to both sides of connecting seat (201), the bottom of connecting seat (201) is provided with buckle (205), and the bottom mounting of buckle (205) has extension spring (204), the outside of extension spring (204) is provided with coupling shell (203).
7. The grape virus sample extraction apparatus of claim 5, wherein: a clamping structure is formed between the clamping buckle (205) and the clamping groove (206), and a sliding structure is formed between the guide groove (207) and the connecting seat (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321050655.0U CN219752306U (en) | 2023-05-05 | 2023-05-05 | Grape virus sample extraction element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321050655.0U CN219752306U (en) | 2023-05-05 | 2023-05-05 | Grape virus sample extraction element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219752306U true CN219752306U (en) | 2023-09-26 |
Family
ID=88091577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321050655.0U Active CN219752306U (en) | 2023-05-05 | 2023-05-05 | Grape virus sample extraction element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219752306U (en) |
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2023
- 2023-05-05 CN CN202321050655.0U patent/CN219752306U/en active Active
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