CN219730929U - Air microorganism sampling device - Google Patents
Air microorganism sampling device Download PDFInfo
- Publication number
- CN219730929U CN219730929U CN202320941232.1U CN202320941232U CN219730929U CN 219730929 U CN219730929 U CN 219730929U CN 202320941232 U CN202320941232 U CN 202320941232U CN 219730929 U CN219730929 U CN 219730929U
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- connecting axle
- positioning sliding
- air
- frame
- sampling device
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- 244000005700 microbiome Species 0.000 title claims abstract description 41
- 238000005070 sampling Methods 0.000 title claims abstract description 13
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to the technical field of environment detection, and discloses an air microorganism sampling device, which solves the problems that in the using process of an air microorganism sampler, microorganisms in air with different heights are inconvenient to collect, and certain limitation exists, so that better practicability is inconvenient to achieve; the utility model can facilitate the collection of microorganisms in the air with different heights in the use process of the air microorganism sampler, and reduces the limitation of the device, thereby being convenient for achieving better practicability.
Description
Technical Field
The utility model belongs to the technical field of environment detection, and particularly relates to an air microorganism sampling device.
Background
The microorganism includes: bacteria, viruses, fungi, some small protozoa, microalgae and the like, and the air also contains microorganisms, so that in the process of environment detection, the air microorganisms need to be sampled, an air microorganism sampler is needed when the air microorganisms are collected, and the air microorganism sampler is inconvenient to collect the microorganisms in the air with different heights in the use process, so that the air microorganism sampler has certain limitation, and is inconvenient to achieve better practicability.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the air microorganism sampling device, which effectively solves the problems that the air microorganism sampler is inconvenient to collect microorganisms in air with different heights in the use process, has certain limitation and is inconvenient to achieve better practicability.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an air microorganism sampling device, the on-line screen storage device comprises a base, install the framework directly over the base, the internally mounted of framework has high adjustment mechanism, high adjustment mechanism's bottom and base connection, highly adjustment mechanism's top installs the backup pad, air microorganism sampler body is installed at the top of backup pad, the top symmetry fixed mounting of backup pad has locating component, and air microorganism sampler body is located between two locating component, high adjustment mechanism includes accommodate motor, and accommodate motor fixed mounting in the top of framework, the inside symmetry fixed mounting of framework has the baffle, movable run-through installs bi-directional screw on two baffles, and the both ends of bi-directional screw all with the inner wall swivelling joint of framework, install first conical gear between two baffles, and accommodate motor's output shaft activity run-through in the framework and with the top fixed connection of first conical gear, the outside meshing of first conical gear is connected with second conical gear, and second conical gear fixed mounting is in the outside of bi-directional screw, the outside symmetry threaded movable sleeve of bi-directional screw, threaded movable sleeve's bottom fixed mounting has first connecting axle, first connecting axle is equipped with first bar-shaped shaft swivelling joint in the first end of first bar-shaped shaft, and the first end of movable connection is kept away from in the first bar-shaped shaft pivoted joint, the first end of first movable connection is kept away from the first bar-shaped top of the first movable connection, the first movable connection opening of the first bar-shaped top is equipped with.
Preferably, the top fixed mounting of screw thread movable sleeve has the third connecting axle, rotates on the third connecting axle and installs the second movable rod, and the second bar opening has been seted up to the top symmetry of framework, and the one end activity that the third connecting axle was kept away from to the second movable rod runs through in the top of second bar opening and extension to the framework, and the one end rotation that the third connecting axle was kept away from to the second movable rod is installed the fourth connecting axle, and fourth connecting axle fixed mounting is in the bottom of backup pad.
Preferably, the outside fixed mounting of screw thread movable sleeve has the location slider, and the outside symmetry of framework has seted up the location spout, and location slider slidable mounting is in the inside of location spout.
Preferably, the bottom of the frame body is fixedly provided with a storage battery, the outer side of the frame body is fixedly provided with a control switch, and the control switch, the storage battery and the adjusting motor are electrically connected.
Preferably, the positioning assembly comprises a fixing frame, an adjusting bolt is arranged on the top thread of the fixing frame, an adjusting disk is fixedly arranged on the top of the adjusting bolt, a connecting bearing is rotatably arranged at the bottom of the adjusting bolt, a circular rubber plate is fixedly arranged at the bottom of the connecting bearing, and the bottom of the circular rubber plate is in contact with the top of the air microorganism sampler body.
Preferably, the two sides of the frame body are fixedly provided with first positioning sliding sleeves, the first positioning sliding sleeves are internally and slidably penetrated and provided with first positioning sliding rods, the bottoms of the first positioning sliding rods are fixedly connected with the base, the tops of the first positioning sliding rods are fixedly provided with first limiting blocks, the two sides of the supporting plate are fixedly provided with second positioning sliding sleeves, the second positioning sliding sleeves are internally and slidably penetrated and provided with second positioning sliding rods, the bottoms of the second positioning sliding rods are fixedly connected with the frame body, and the tops of the second positioning sliding rods are fixedly provided with second limiting blocks
Compared with the prior art, the utility model has the beneficial effects that:
1) In operation, through the interaction of the arranged base, the frame body, the height adjusting mechanism and the supporting plate, the air microorganism sampler can be convenient for collecting microorganisms in air with different heights in the use process, and the limitation of the device is reduced, so that better practicability is achieved;
2) In operation, through the backup pad and the interaction of locating component that set up, can be in the in-process of using, be convenient for better fix a position the air microorganism sample thief body, ensured that it can reach better stability at the during operation.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of an air microorganism sampling device according to the present utility model;
FIG. 2 is a schematic view of a height adjustment mechanism according to the present utility model;
fig. 3 is a schematic structural diagram of a positioning assembly according to the present utility model.
In the figure: 1. a base; 2. a frame; 3. a height adjusting mechanism; 4. a support plate; 5. an air microorganism sampler body; 6. a positioning assembly; 7. adjusting a motor; 8. a partition plate; 9. a bidirectional screw; 10. a first bevel gear; 11. a second bevel gear; 12. a thread movable sleeve; 13. a first connecting shaft; 14. a first movable lever; 15. a first bar-shaped opening; 16. a second connecting shaft; 17. a third connecting shaft; 18. a second movable rod; 19. a second bar-shaped opening; 20. a fourth connecting shaft; 21. positioning a sliding block; 22. positioning a chute; 23. a fixing frame; 24. an adjusting bolt; 25. an adjusting plate; 26. connecting a bearing; 27. a circular rubber plate; 28. a first positioning sliding sleeve; 29. a first positioning slide bar; 30. a first limiting block; 31. the second positioning sliding sleeve; 32. a second positioning slide bar; 33. and a second limiting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1, 2 and 3, the utility model comprises a base 1, a frame body 2 is installed right above the base 1, a height adjusting mechanism 3 is installed inside the frame body 2, the bottom of the height adjusting mechanism 3 is connected with the base 1, a supporting plate 4 is installed at the top of the height adjusting mechanism 3, an air microorganism sampler body 5 is installed at the top of the supporting plate 4, positioning components 6 are symmetrically and fixedly installed at the top of the supporting plate 4, the air microorganism sampler body 5 is positioned between the two positioning components 6, a first positioning sliding sleeve 28 is fixedly installed at two sides of the frame body 2, a first positioning sliding rod 29 is installed inside the first positioning sliding sleeve 28 in a sliding penetrating manner, the bottom of the first positioning sliding rod 29 is fixedly connected with the base 1, a first limiting block 30 is fixedly installed at the top of the first positioning sliding rod 29, a second positioning sliding sleeve 31 is fixedly installed at two sides of the supporting plate 4, a second positioning sliding rod 32 is installed inside the second positioning sliding manner in a penetrating manner, and a second limiting block 33 is fixedly installed at the bottom of the second positioning sliding rod 32 and fixedly connected with the frame body 2;
the height adjusting mechanism 3 comprises an adjusting motor 7, the adjusting motor 7 is fixedly arranged at the top of the frame body 2, a storage battery is fixedly arranged at the bottom of the frame body 2, a control switch is fixedly arranged at the outer side of the frame body 2, the control switch, the storage battery and the adjusting motor 7 are electrically connected, a partition plate 8 is symmetrically and fixedly arranged in the frame body 2, two partition plates 8 are movably and penetratingly provided with two bidirectional screw rods 9, two ends of the bidirectional screw rods 9 are rotatably connected with the inner wall of the frame body 2, a first conical gear 10 is arranged between the two partition plates 8, an output shaft of the adjusting motor 7 is movably and penetratingly arranged in the frame body 2 and fixedly connected with the top of the first conical gear 10, a second conical gear 11 is meshed and connected with the outer side of the first conical gear 10, the second conical gear 11 is fixedly arranged at the outer side of the bidirectional screw rods 9, and a thread movable sleeve 12 is symmetrically and spirally arranged at the outer side of the bidirectional screw rods 9, the bottom of the screw thread movable sleeve 12 is fixedly provided with a first connecting shaft 13, the first connecting shaft 13 is rotatably provided with a first movable rod 14, the bottom of the frame body 2 is symmetrically provided with a first strip-shaped opening 15, one end of the first movable rod 14 far away from the first connecting shaft 13 movably penetrates through the first strip-shaped opening 15 and extends to the lower part of the frame body 2, one end of the first movable rod 14 far away from the first connecting shaft 13 is rotatably provided with a second connecting shaft 16, the second connecting shaft 16 is fixedly provided with the top of the base 1, the top of the screw thread movable sleeve 12 is fixedly provided with a third connecting shaft 17, the third connecting shaft 17 is rotatably provided with a second movable rod 18, the top of the frame body 2 is symmetrically provided with a second strip-shaped opening 19, one end of the second movable rod 18 far away from the third connecting shaft 17 movably penetrates through the second strip-shaped opening 19 and extends to the upper part of the frame body 2, a fourth connecting shaft 20 is rotatably arranged at one end of the second movable rod 18 far away from the third connecting shaft 17, the fourth connecting shaft 20 is fixedly arranged at the bottom of the supporting plate 4, a positioning sliding block 21 is fixedly arranged at the outer side of the threaded movable sleeve 12, positioning sliding grooves 22 are symmetrically formed at the outer side of the frame body 2, and the positioning sliding block 21 is slidably arranged in the positioning sliding grooves 22;
the positioning assembly 6 comprises a fixing frame 23, an adjusting bolt 24 is arranged on the top of the fixing frame 23 in a threaded manner, an adjusting disk 25 is fixedly arranged on the top of the adjusting bolt 24, a connecting bearing 26 is rotatably arranged at the bottom of the adjusting bolt 24, a circular rubber plate 27 is fixedly arranged at the bottom of the connecting bearing 26, and the bottom of the circular rubber plate 27 is in contact with the top of the air microorganism sampler body 5.
In the use, through the interact of base 1, framework 2, high adjustment mechanism 3 and the backup pad 4 that set up, can make the microorganism sample thief in the in-process of using, be convenient for gather the microorganism in the not high air of difference, the limitation of device has been reduced, thereby be convenient for reach better practicality, and through the interact of backup pad 4 and locating component 6 that set up, can be in the in-process of using, be convenient for better fix a position the microorganism sample thief body 5 of air, ensured that it can reach better stability at the during operation.
Working principle: when the micro-air sampler works, firstly, the adjusting motor 7 is started to drive the first bevel gear 10 to rotate, the first bevel gear 10 drives the second bevel gear 11 to rotate, the second bevel gear 11 drives the bidirectional screw rod 9 to rotate, the bidirectional screw rod 9 drives the threaded movable sleeve 12 to move, the threaded movable sleeve 12 drives the positioning sliding block 21 to slide in the positioning sliding groove 22, better stability can be ensured when the threaded movable sleeve 12 moves, meanwhile, the threaded movable sleeve 12 drives the first connecting shaft 13 to move, the first connecting shaft 13 drives the first movable rod 14 to move, the first movable rod 14 applies thrust to the base 1 through the second connecting shaft 16, under the action of the thrust, the frame body 2 moves upwards, the frame body 2 drives the first positioning sliding sleeve 28 to slide outside the first positioning sliding rod 29, better stability can be ensured when the frame body 2 moves, meanwhile, the threaded movable sleeve 12 drives the third connecting shaft 17 to move, the second movable rod 18 pushes the supporting plate 4 to move upwards through the fourth connecting shaft 20, the supporting plate 4 drives the air sampler 5 to move upwards, and the micro-air sampler can be adjusted to be more convenient to the air sampler, and the air sampler can be more convenient to realize the air sampler is more accurate in the air sampler.
Claims (6)
1. Air microorganism sampling device, including base (1), its characterized in that: the utility model discloses a device for detecting the air microbe sampler, which comprises a base (1), a frame (2) is arranged right above the base (1), a height adjusting mechanism (3) is arranged in the frame (2), the bottom of the height adjusting mechanism (3) is connected with the base (1), a supporting plate (4) is arranged at the top of the height adjusting mechanism (3), an air microbe sampler body (5) is arranged at the top of the supporting plate (4), a positioning component (6) is symmetrically and fixedly arranged at the top of the supporting plate (4), the air microbe sampler body (5) is arranged between the two positioning components (6), the height adjusting mechanism (3) comprises an adjusting motor (7), the adjusting motor (7) is fixedly arranged at the top of the frame (2), a partition plate (8) is fixedly arranged in the frame (2), two partition plates (8) are movably and fixedly arranged at two ends of the two bidirectional screw rods (9) and are rotatably connected with the inner walls of the frame (2), a first conical gear (10) is arranged between the two partition plates (8), an output shaft of the adjusting motor (7) movably penetrates through the frame (2) and is fixedly connected with the first conical gear (10) and is fixedly arranged at the outer side of the second conical gear (11), the outside symmetry screw thread of bi-directional screw rod (9) is installed screw thread movable sleeve (12), the bottom fixed mounting of screw thread movable sleeve (12) has first connecting axle (13), rotate on first connecting axle (13) and install first movable rod (14), first bar opening (15) have been seted up to the bottom symmetry of framework (2), and the one end activity that first movable rod (14) kept away from first connecting axle (13) runs through in first bar opening (15) and extends to the below of framework (2), the one end rotation that first movable rod (14) kept away from first connecting axle (13) is installed second connecting axle (16), and second connecting axle (16) fixed mounting is in the top of base (1).
2. The air microorganism sampling device of claim 1, wherein: the top fixed mounting of screw thread movable sleeve (12) has third connecting axle (17), rotate on third connecting axle (17) and install second movable rod (18), second bar opening (19) have been seted up to the top symmetry of framework (2), and the one end activity that third connecting axle (17) was kept away from to second movable rod (18) runs through in second bar opening (19) and extends to the top of framework (2), the one end rotation that third connecting axle (17) was kept away from to second movable rod (18) is installed fourth connecting axle (20), and fourth connecting axle (20) fixed mounting is in the bottom of backup pad (4).
3. The air microorganism sampling device of claim 2, wherein: the outside of screw thread movable sleeve (12) fixed mounting has location slider (21), and location spout (22) have been seted up to the outside symmetry of framework (2), and location slider (21) slidable mounting is in the inside of location spout (22).
4. The air microorganism sampling device of claim 1, wherein: the bottom of the frame body (2) is fixedly provided with a storage battery, the outer side of the frame body (2) is fixedly provided with a control switch, and the control switch, the storage battery and the adjusting motor (7) are electrically connected.
5. The air microorganism sampling device of claim 1, wherein: the positioning assembly (6) comprises a fixing frame (23), an adjusting bolt (24) is installed on the top thread of the fixing frame (23), an adjusting disc (25) is fixedly installed on the top of the adjusting bolt (24), a connecting bearing (26) is installed on the bottom of the adjusting bolt (24) in a rotating mode, a circular rubber plate (27) is fixedly installed on the bottom of the connecting bearing (26), and the bottom of the circular rubber plate (27) is in contact with the top of the air microorganism sampler body (5).
6. The air microorganism sampling device of claim 1, wherein: the two sides of the frame body (2) are fixedly provided with first positioning sliding sleeves (28), the first positioning sliding sleeves (28) are internally and slidably penetrated and installed with first positioning sliding rods (29), the bottoms of the first positioning sliding rods (29) are fixedly connected with the base (1), the tops of the first positioning sliding rods (29) are fixedly provided with first limiting blocks (30), the two sides of the supporting plate (4) are fixedly provided with second positioning sliding sleeves (31), the second positioning sliding sleeves (32) are internally and slidably penetrated and installed, the bottoms of the second positioning sliding rods (32) are fixedly connected with the frame body (2), and the tops of the second positioning sliding rods (32) are fixedly provided with second limiting blocks (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320941232.1U CN219730929U (en) | 2023-04-24 | 2023-04-24 | Air microorganism sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320941232.1U CN219730929U (en) | 2023-04-24 | 2023-04-24 | Air microorganism sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219730929U true CN219730929U (en) | 2023-09-22 |
Family
ID=88033103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320941232.1U Active CN219730929U (en) | 2023-04-24 | 2023-04-24 | Air microorganism sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219730929U (en) |
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2023
- 2023-04-24 CN CN202320941232.1U patent/CN219730929U/en active Active
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