CN220893792U - Aspergillus flavus detects with sampling structure - Google Patents
Aspergillus flavus detects with sampling structure Download PDFInfo
- Publication number
- CN220893792U CN220893792U CN202322673821.9U CN202322673821U CN220893792U CN 220893792 U CN220893792 U CN 220893792U CN 202322673821 U CN202322673821 U CN 202322673821U CN 220893792 U CN220893792 U CN 220893792U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- aspergillus flavus
- plate
- frame
- motor
- 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.)
- Active
Links
- 241000228197 Aspergillus flavus Species 0.000 title claims abstract description 42
- 238000005070 sampling Methods 0.000 title claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 5
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000000855 fermentation Methods 0.000 description 3
- 230000004151 fermentation Effects 0.000 description 3
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 2
- 241000228212 Aspergillus Species 0.000 description 2
- 241000233866 Fungi Species 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229930195730 Aflatoxin Natural products 0.000 description 1
- XWIYFDMXXLINPU-UHFFFAOYSA-N Aflatoxin G Chemical compound O=C1OCCC2=C1C(=O)OC1=C2C(OC)=CC2=C1C1C=COC1O2 XWIYFDMXXLINPU-UHFFFAOYSA-N 0.000 description 1
- -1 Aspergillus flavus Chemical class 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 239000005409 aflatoxin Substances 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229940116298 l- malic acid Drugs 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a sampling structure for aspergillus flavus detection, which comprises a mounting frame, wherein two vertical rods are fixedly connected to the inside of the mounting frame, a screw is rotatably connected between the two vertical rods in the mounting frame, a moving plate is sleeved outside the screw and the two vertical rods, a linear motor is mounted at the bottom of the moving plate, a mounting barrel is fixedly connected to the bottom of a moving shell of the linear motor, a clamping assembly is arranged in the mounting barrel, and a sampling rod for aspergillus flavus detection is mounted in the clamping assembly. According to the utility model, through the structures such as the screw, the linear motor, the clamping plate and the second motor, the sampling rod can be moved to take the aspergillus flavus by utilizing the rotation of the screw, crops needing to take the aspergillus flavus for a second time are clamped by utilizing the movement of the clamping plate, and the handheld pressing is not needed, so that the sampling of the aspergillus flavus is safer and the practicability is stronger.
Description
Technical Field
The utility model relates to the technical field of aspergillus flavus detection, in particular to a sampling structure for aspergillus flavus detection.
Background
Aspergillus flavus or Aspergillus flavus, etc., belonging to the genus Aspergillus, the phylum of the phylum fungi, the phylum of the phylum half-known bacteria, the family of the Costules, the genus Aspergillus, is a common saprophytic fungus widely distributed around the world, wherein 30% -60% of the strains can produce aflatoxin; most of the non-pathogenic strains are often used in the fermentation industry as starter cultures, mainly for the fermentation production of organic acids, such as Aspergillus flavus, which can be used for the fermentation production of L-malic acid.
The aspergillus flavus is mainly distributed on the surface of crops, when the aspergillus flavus is sampled, the crops growing the aspergillus flavus are mainly pressed manually, and the aspergillus flavus is extracted by utilizing a sampling rod in time, so that the artificial sampling process is complicated, the human body is easily infected, and the sampling structure for the aspergillus flavus detection is quite unsafe, and the problem is solved.
Disclosure of utility model
The utility model aims to solve the technical problems that when the aspergillus flavus is sampled, the crops growing the aspergillus flavus are pressed by manpower, and the aspergillus flavus in the crops is extracted by utilizing a sampling rod in time, so that the artificial sampling process is complicated, the human body is easily infected, and the method is quite unsafe.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a sampling structure for aspergillus flavus detection, which comprises a mounting frame, the inside fixedly connected with two montants of installing the frame, the inside of installing the frame is located and rotates between two montants and be connected with the screw rod, the outside cover of screw rod and two montants is established and is installed the movable plate, linear motor is installed to the bottom of movable plate, linear motor's removal shell's bottom fixedly connected with mounting cylinder, the inside of mounting cylinder is provided with chucking subassembly, chucking subassembly's internally mounted has the sampling stick that is used for the aspergillus flavus to detect, the surface one side fixedly connected with connecting plate of installing the frame;
Two logical grooves have been seted up to the symmetry on the surface of connecting plate, two the inside sliding connection who leads to the groove has two sets of movable blocks, every group the equal fixedly connected with cardboard in top of movable block, every group the bottom fixedly connected with push plate of movable block, the bottom rotation of connecting plate is connected with the gear, the both sides of gear are provided with two racks, the gear is connected for the meshing with two racks, two the one end of rack is fixed connection with the one end of push plate respectively.
Preferably, the clamping assembly comprises a mounting seat, the top fixed connection of mount pad is at the interior top of a mounting section of thick bamboo, the internally mounted of mount pad has the connecting axle, the rotation is established to the outside cover of connecting axle and is connected with two fixture blocks, two the surface one side fixedly connected with diaphragm of fixture block, the interior top symmetry fixedly connected with of a mounting section of thick bamboo two springs, two the one end of spring is fixed connection with the top that corresponds the diaphragm respectively, the inside fixed mounting of a mounting section of thick bamboo has the spacer block, can carry out the chucking to the sampling stick under the effect of spring cooperation fixture block, conveniently inserts and extract.
Preferably, the top fixedly connected with first motor of installing frame, the output of first motor runs through the inside that extends to the installing frame and the top of screw rod is fixed connection, rotates through the screw rod of the first motor drive one side of setting, and is very convenient.
Preferably, the moving plate is in threaded connection with the screw rod, and the moving plate is in sliding connection with the two vertical rods.
Preferably, the bottom fixedly connected with linking bridge of connecting plate, the bottom fixedly connected with second motor of linking bridge, the output of second motor is fixed connection through the inside of linking bridge and the bottom of gear, can drive the gear of one side through the second motor that sets up and rotate, and is very convenient.
Preferably, the bottom of installing frame and connecting plate is two supporting legs of equal fixedly connected with, conveniently supports this structure through the supporting leg that sets up, guarantees to be more stable in the in-process of using.
The beneficial effects of the utility model are as follows:
According to the utility model, through the structures such as the screw, the linear motor, the clamping plate and the second motor, the sampling rod can be moved to take the aspergillus flavus by utilizing the rotation of the screw, crops needing to take the aspergillus flavus for a second time are clamped by utilizing the movement of the clamping plate, and the handheld pressing is not needed, so that the sampling of the aspergillus flavus is safer and the practicability is stronger.
Drawings
FIG. 1 is a perspective view of a first view angle of a sampling structure for detecting Aspergillus flavus;
FIG. 2 is a perspective view of a second view angle of a sampling structure for detecting Aspergillus flavus according to the present utility model;
FIG. 3 is a schematic diagram of the internal structure of a mounting cylinder of the sampling structure for detecting Aspergillus flavus;
Fig. 4 is an enlarged view of a of fig. 1 according to the present utility model.
In the figure: 1. support legs; 2. a pushing plate; 3. a screw; 4. a mounting frame; 5. a moving plate; 6. a linear motor; 7. a mounting cylinder; 8. a sampling rod; 9. a connecting plate; 10. a gear; 11. a second motor; 12. a connection frame; 13. a through groove; 14. a clamping plate; 15. a vertical rod; 16. a first motor; 17. a clamping block; 18. a connecting shaft; 19. a mounting base; 20. a spring; 21. a cross plate; 22. a barrier block; 23. a rack; 24. and (5) moving the block.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1-4, a sampling structure for aspergillus flavus detection comprises a mounting frame 4, wherein two vertical rods 15 are fixedly connected to the inside of the mounting frame 4, a screw 3 is rotatably connected between the two vertical rods 15 in the inside of the mounting frame 4, a moving plate 5 is sleeved outside the screw 3 and the two vertical rods 15, the moving plate 5 is convenient to move up and down by utilizing the rotation of the screw 3, a linear motor 6 is mounted at the bottom of the moving plate 5, a mounting barrel 7 is fixedly connected to the bottom of a moving shell of the linear motor 6, the mounting barrel 7 can be driven to move by the movement of the linear motor 6, a clamping assembly is arranged in the mounting barrel 7, a sampling rod 8 for aspergillus flavus detection is mounted in the inside of the clamping assembly, and a connecting plate 9 is fixedly connected to one side of the surface of the mounting frame 4;
Two logical grooves 13 have been seted up to the symmetry on the surface of connecting plate 9, the inside sliding connection of two logical grooves 13 has two sets of movable blocks 24, the equal fixedly connected with cardboard 14 in top of every movable block 24, the removal through movable block 24 is convenient carries out relative movement with cardboard 14, be favorable to realizing taking the crop of aspergillus flavus to carry out the chucking, the bottom fixedly connected with flitch 2 of every movable block 24, the bottom rotation of connecting plate 9 is connected with gear 10, the both sides of gear 10 are provided with two racks 23, gear 10 and two racks 23 are the meshing connection, the one end of two racks 23 is fixed connection with the one end of flitch 2 respectively, remove through the rotation meshing transmission rack 23 of gear 10, conveniently realize removing two flitch 2, the bottom fixedly connected with connecting frame 12 of connecting plate 9, the bottom fixedly connected with second motor 11 of connecting frame 12, the output of second motor 11 runs through the inside of connecting frame 12 and the bottom of gear 10 is fixed connection, the gear 10 through the second motor 11 that sets up can drive one side rotates, very convenient, the bottom fixedly connected with support leg 1 of mounting frame 4 and connecting plate 9 is provided with the support leg 1, it is more stable to use in this process to guarantee that the support leg is stable through the setting.
As shown in fig. 1-3, the clamping assembly comprises a mounting seat 19, the top of the mounting seat 19 is fixedly connected to the inner top of the mounting cylinder 7, a connecting shaft 18 is installed in the mounting seat 19, two clamping blocks 17 are rotationally connected to the outer sleeve of the connecting shaft 18, a transverse plate 21 is fixedly connected to one side of the surface of each clamping block 17, two springs 20 are symmetrically and fixedly connected to the inner top of the mounting cylinder 7, one ends of the two springs 20 are fixedly connected to the top of the corresponding transverse plate 21 respectively, a blocking block 22 is fixedly installed in the mounting cylinder 7, the spring 20 can clamp the sampling rod 8 under the action of the spring 20 matched with the clamping block 17, insertion and extraction are convenient, a first motor 16 is fixedly connected to the top of the mounting frame 4, the output end of the first motor 16 penetrates through the inner portion extending to the mounting frame 4 and is fixedly connected to the top of each screw 3, the screw 3 on one side is rotationally driven by the set first motor 16, the moving plate 5 is in threaded connection with the screw 3, and the moving plate 5 is in sliding connection with the two vertical rods 15.
When the utility model is used, during the extraction and sampling of the aspergillus flavus, firstly, the sampling rod 8 is mounted in the mounting cylinder 7, the sampling rod 8 can be inserted between the two clamping blocks 17 by forcefully pushing, the clamping and fixing are carried out by utilizing the acting force of the spring 20, meanwhile, the crops containing the aspergillus flavus are placed on the surface of the connecting plate 9, the second motor 11 is opened, the second motor 11 drives the gear 10 to rotate, the gear 10 is in rotary engagement with the two racks 23 to move, the moving block 24 slides in the through groove 13 and drives the clamping plate 14 to move and clamp the crops, after the completion, the first motor 16 drives the screw 3 to rotate, the moving plate 5 is driven to move, the linear motor 6 moves in the horizontal direction, the sampling rod 8 can be used for sampling the aspergillus flavus, the utility model is very convenient, and the safety and the practicability are stronger when the aspergillus flavus is sampled.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. Aspergillus flavus detects with sampling structure, including installing frame (4), its characterized in that: the novel intelligent automatic detection device is characterized in that two vertical rods (15) are fixedly connected to the inside of the installation frame (4), a screw rod (3) is rotationally connected between the two vertical rods (15) in the installation frame (4), a movable plate (5) is sleeved outside the screw rod (3) and the two vertical rods (15), a linear motor (6) is installed at the bottom of the movable plate (5), an installation barrel (7) is fixedly connected to the bottom of a movable shell of the linear motor (6), a clamping assembly is arranged in the installation barrel (7), a sampling rod (8) for aspergillus flavus detection is installed in the clamping assembly, and a connecting plate (9) is fixedly connected to one side of the surface of the installation frame (4);
Two logical grooves (13) have been seted up to symmetry on the surface of connecting plate (9), two the inside sliding connection who leads to groove (13) has two sets of movable blocks (24), every group the equal fixedly connected with cardboard (14) in top of movable block (24), every group the bottom fixedly connected with impeller plate (2) of movable block (24), the bottom rotation of connecting plate (9) is connected with gear (10), the both sides of gear (10) are provided with two racks (23), gear (10) are the meshing with two racks (23) and are connected, two the one end of rack (23) is fixed connection with the one end of impeller plate (2) respectively.
2. The sampling structure for aspergillus flavus detection as claimed in claim 1, wherein: the clamping assembly comprises a mounting seat (19), the top of the mounting seat (19) is fixedly connected to the inner top of a mounting cylinder (7), a connecting shaft (18) is arranged in the mounting seat (19), two clamping blocks (17) are rotatably sleeved outside the connecting shaft (18), a transverse plate (21) is fixedly connected to one side of the surface of each clamping block (17), two springs (20) are symmetrically and fixedly connected to the inner top of the mounting cylinder (7), one ends of the springs (20) are fixedly connected to the tops of the corresponding transverse plates (21) respectively, and a blocking block (22) is fixedly arranged in the mounting cylinder (7).
3. The sampling structure for aspergillus flavus detection as claimed in claim 1, wherein: the top fixedly connected with first motor (16) of installing frame (4), the output of first motor (16) runs through the inside that extends to installing frame (4) and the top of screw rod (3) be fixed connection.
4. The sampling structure for aspergillus flavus detection as claimed in claim 1, wherein: the movable plate (5) is in threaded connection with the screw rod (3), and the movable plate (5) is in sliding connection with the two vertical rods (15).
5. The sampling structure for aspergillus flavus detection as claimed in claim 1, wherein: the bottom fixedly connected with connecting plate (9) connecting frame (12), the bottom fixedly connected with second motor (11) of connecting frame (12), the output of second motor (11) is fixed connection with the bottom of gear (10) through the inside of connecting frame (12).
6. The sampling structure for aspergillus flavus detection as claimed in claim 1, wherein: the bottoms of the mounting frame (4) and the connecting plate (9) are fixedly connected with two supporting legs (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322673821.9U CN220893792U (en) | 2023-10-07 | 2023-10-07 | Aspergillus flavus detects with sampling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322673821.9U CN220893792U (en) | 2023-10-07 | 2023-10-07 | Aspergillus flavus detects with sampling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220893792U true CN220893792U (en) | 2024-05-03 |
Family
ID=90870620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322673821.9U Active CN220893792U (en) | 2023-10-07 | 2023-10-07 | Aspergillus flavus detects with sampling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220893792U (en) |
-
2023
- 2023-10-07 CN CN202322673821.9U patent/CN220893792U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220893792U (en) | Aspergillus flavus detects with sampling structure | |
| CN205904718U (en) | Horizontal platen drive clamping device | |
| CN205553308U (en) | Tealeaves briquetting device | |
| CN111407656A (en) | Device for changing one decoction to two decoction in full-automatic traditional Chinese medicine decoction system | |
| CN217019305U (en) | Bush press-in machine for machining automobile pedal | |
| CN216284424U (en) | Sampler for soil remediation | |
| CN113400193B (en) | Spinning device for metal product | |
| CN212399477U (en) | Bench worker platform convenient to bench worker uses | |
| CN213532517U (en) | Bassa flitch material pre-splicing test jig | |
| CN221148110U (en) | Soil heavy metal detects sampling device | |
| CN221729179U (en) | Standardized inoculator for edible fungus strain | |
| CN220370077U (en) | Multifunctional fixture for artificial tooth engraving | |
| CN218587815U (en) | Sparassis crispa strain culture rack | |
| CN221807755U (en) | Foreign invasive plant specimen making tool | |
| CN219375696U (en) | Injection pump with transmission screw rod | |
| CN219061123U (en) | Vertical rod pulling device | |
| CN221874746U (en) | Fish oil quality detects with broken wall storage device of fish oil | |
| CN221822141U (en) | Fermentation skin pressing device | |
| CN217331587U (en) | Hydraulic cylinder piston rod strength inspection device | |
| CN220007357U (en) | Auto-parts anchor clamps | |
| CN219360386U (en) | Guide tube pressing device | |
| CN221755839U (en) | Clamping mechanism for glass production and processing | |
| CN221124600U (en) | Amino acid preparation is with check out test set | |
| CN219694623U (en) | Nuclear power plant chemical sampling equipment | |
| CN220084377U (en) | Hydraulic engineering soil sampler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |