CN220339789U - Pollution source vacuum box air pocket sampler - Google Patents
Pollution source vacuum box air pocket sampler Download PDFInfo
- Publication number
- CN220339789U CN220339789U CN202320269635.6U CN202320269635U CN220339789U CN 220339789 U CN220339789 U CN 220339789U CN 202320269635 U CN202320269635 U CN 202320269635U CN 220339789 U CN220339789 U CN 220339789U
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- Prior art keywords
- air bag
- vacuum
- air
- sampler
- bag sampler
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- 238000005070 sampling Methods 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims description 10
- 238000001514 detection method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a pollution source vacuum box air bag sampler, which belongs to the field of air detection and comprises a pollution source vacuum box air bag sampler body, wherein a vacuum machine body is fixedly arranged in the bottom inner cavity of the vacuum air bag sampler body, an air suction opening is fixedly arranged on the right side of the surface of the vacuum air bag sampler body, an air suction pipe is fixedly arranged in the inner cavity of the vacuum machine body, and the other end of the air suction pipe extends to the top of the inner cavity of the vacuum air bag sampler body through the air suction opening. Can start the air sampling pole body through the controller and work, can absorb the air through the air sampling pole body, can transport the air that the air sampling pole body absorbed through the conveyer pipe, can be connected conveyer pipe and intake pipe through the air inlet, through the cooperation of above structure, can be convenient for people sample work under the outdoor condition that does not have the power.
Description
Technical Field
The utility model relates to the field of air detection, in particular to a pollution source vacuum box air bag sampler.
Background
The broad sense of air detection refers to the detection of the constituent components of air. The narrow sense of air detection is mainly from the application point of view, and the focus is on indoor air detection. It refers to the substances harmful to human body contained in indoor decoration materials, furniture and the like, and the substances are released into the house and office environment to cause decoration pollution so as to detect the air quality.
The utility model provides a chinese patent is authorized bulletin number to CN216926238U, it discloses a vacuum box air pocket sampler for pollution source, including collection mechanism, two positioning mechanism and two fixed establishment, collection mechanism includes vacuum box body and vacuum box vacuum air pocket sampler body, the fixed semicircle ring has all been linked firmly at vacuum box body both ends middle part, two positioning mechanism include two stripper plates and two first screw rods, the rotary groove has all been seted up at two stripper plates deviating from one side middle parts mutually, two fixed establishment includes two extrusion semicircle rings, two fixed establishment evenly are fixed in collection mechanism both ends middle part. According to the utility model, the first screw is driven to rotate and move forward along the inside of the threaded hole by rotating the knob, so that the extruding plate is pushed to extrude and fix the position of the vacuum air bag sampler body of the vacuum box, and the second screw is driven to be inserted into the fixed semicircular ring by moving the extruded semicircular ring.
According to the technical scheme, although the vacuum box air bag sampler for the pollution source can be achieved, the vacuum box air bag sampler is not easy to drop in actual use, and has the advantage of good air pipe connectivity, the vacuum box air bag sampler is not convenient for people to use equipment outdoors because of the need of an external power socket, and the vacuum box air bag sampler has the problem of lack of practicability.
Accordingly, one skilled in the art would be able to provide a pollution source vacuum box air bag sampler that solves the problems set forth in the background art above.
Disclosure of Invention
The utility model aims to provide a pollution source vacuum box air bag sampler which has the advantages of being convenient for people to carry and collecting air samples under the condition of outdoor charging-free sockets so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pollution source vacuum box air pocket sampler, includes vacuum air pocket sampler body, the bottom inner chamber fixed mounting of vacuum air pocket sampler body has the vacuum machine body, the right side fixed mounting of vacuum air pocket sampler body surface has the air suction mouth, the inner chamber fixed mounting of vacuum machine body has the air suction tube, the other end of air suction tube extends to the top of vacuum air pocket sampler body inner chamber through the air suction mouth, the inner chamber fixed movable mounting of vacuum air pocket sampler body has the vacuum air pocket, the surface fixed mounting of vacuum air pocket has the air pocket valve port, the surface swing joint of air pocket valve port has the intake pipe, the other end fixedly connected with air inlet of intake pipe, the surface swing joint of air inlet has the conveyer pipe, the left side bottom fixed mounting of vacuum air pocket sampler body surface has the socket that charges, the bottom fixed mounting of vacuum air pocket sampler body inner chamber has the battery, the output of socket that charges is electric connection with the input of battery.
As a further scheme of the utility model: the top of vacuum air pocket sample thief body is fixed mounting has the hinge, the top of vacuum air pocket sample thief body is through hinge swing joint has the case lid.
As still further aspects of the utility model: the top of the box cover is fixedly provided with a handle, and sealing strips are fixedly arranged around the bottom of the inner cavity of the box cover.
As still further aspects of the utility model: the vacuum air bag sampler is characterized in that fixing blocks are fixedly arranged on the left side and the right side of the surface of the case cover, connecting rings are movably connected to the surfaces of the fixing blocks, and lock catches are movably connected to the left side and the right side of the top of the surface of the vacuum air bag sampler body through rotating shafts.
As still further aspects of the utility model: the utility model discloses a vacuum air bag sampler, including conveyer pipe, vacuum air bag sampler body, connecting rod, slide bar, air filter piece, conveyer pipe, vacuum air bag sampler body's one end fixedly connected with air sampling rod body is kept away from to the conveyer pipe, the top fixedly connected with connecting rod of air sampling rod body, the surface sliding connection of connecting rod has the slide bar, the top fixedly connected with air filter piece of slide bar.
As still further aspects of the utility model: support legs are fixedly arranged around the bottom of the vacuum air bag sampler body, and anti-skid pads are fixedly arranged at the bottoms of the support legs.
As still further aspects of the utility model: the surface of the vacuum air bag sampler body is fixedly provided with a controller, and the surface of the vacuum air bag sampler body is fixedly provided with an electric quantity display.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the air sampling rod body can be started to work through the controller, the air can be absorbed through the air sampling rod body, the air absorbed by the air sampling rod body can be transported through the conveying pipe, the conveying pipe can be connected with the air inlet pipe through the air inlet pipe, the air in the inner cavity of the conveying pipe can be transported into the inner cavity of the vacuum air bag through the air inlet pipe, the vacuum machine body can be started to work through the controller, the air in the inner cavity of the vacuum air bag sampler body can be pumped out through the vacuum machine body, so that the sampling work is performed, the storage battery can be supplemented through the charging socket, the electric energy can be provided for the vacuum air bag sampler body through the storage battery, and the sampling work can be conveniently performed by people under the outdoor condition without a power supply through the cooperation of the structure.
2. According to the vacuum air bag sampler, people can conveniently carry the vacuum air bag sampler body through the sealing strips, an air sealing effect can be achieved through the sealing strips, external air in a vacuum period in a box is prevented from flowing in, the detection effect is affected, the connecting ring can be fixed through the fixing blocks, the connecting ring can be fastened and fixed through the rotating lock catches, the air sampling rod body can be started to absorb external air through the controller, dust in the air can be filtered through the air filtering block, the top of the air sampling rod body can be extended through pulling the sliding rod, and the bottom of the vacuum air bag sampler body can be supported through the supporting legs.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged block diagram of the portion A of FIG. 1 according to the present utility model;
fig. 4 is a schematic view of an air sampling wand of the present utility model.
In the figure: 1. a vacuum air bag sampler body; 2. a vacuum machine body; 3. an air extraction port; 4. an air pumping pipe; 5. a vacuum air bag; 6. an air bag valve port; 7. an air inlet pipe; 8. an air inlet; 9. a delivery tube; 10. a charging jack; 11. a storage battery; 12. a case cover; 13. a grip; 14. a sealing strip; 15. a fixed block; 16. a connecting ring; 17. locking; 18. an air sampling rod body; 19. a connecting rod; 20. a slide bar; 21. an air filter block; 22. support legs; 23. an anti-slip pad; 24. a controller; 25. an electrical quantity display.
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. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected 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.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 can be understood by those of ordinary skill in the art according to the specific circumstances.
The utility model will be further described with reference to the drawings and specific examples.
Referring to fig. 1 to 4, in an embodiment of the present utility model, a pollution source vacuum box air bag sampler includes a vacuum air bag sampler body 1, a vacuum machine body 2 is fixedly installed in a bottom inner cavity of the vacuum air bag sampler body 1, an air suction port 3 is fixedly installed on a right side of a surface of the vacuum air bag sampler body 1, an air suction pipe 4 is fixedly installed in an inner cavity of the vacuum machine body 2, the other end of the air suction pipe 4 extends to a top of the inner cavity of the vacuum air bag sampler body 1 through the air suction port 3, a vacuum air bag 5 is fixedly and movably installed in the inner cavity of the vacuum air bag sampler body 1, an air bag valve port 6 is fixedly installed on a surface of the vacuum air bag 5, an air inlet pipe 7 is movably connected to a surface of the air bag valve port 6, an air inlet 8 is fixedly connected to the other end of the air inlet pipe 7, a conveying pipe 9 is movably connected to a surface of the air inlet 8, a charging jack 10 is fixedly installed at a left side bottom of the surface of the vacuum air bag sampler body 1, a storage battery 11 is fixedly installed at the bottom of the inner cavity of the vacuum air bag sampler body 1, and an output end of the charging jack 10 is electrically connected to an input end of the storage battery 11.
The air sampling rod body 18 can be started to work through the controller 24, the air can be absorbed through the air sampling rod body 18, the air absorbed by the air sampling rod body 18 can be transported through the conveying pipe 9, the conveying pipe 9 can be connected with the air inlet pipe 7 through the air inlet 8, the air in the inner cavity of the conveying pipe 9 can be transported into the inner cavity of the vacuum air bag 5 through the air inlet pipe 7, the vacuum machine body 2 can be started to work through the controller 24, the air in the inner cavity of the vacuum air bag sampler body 1 can be pumped away through the vacuum machine body 2, thereby the sampling work is carried out, the energy can be supplemented to the storage battery 11 through the charging jack 10, the electric energy can be provided for the vacuum air bag sampler body 1 through the storage battery 11, and the sampling work can be conveniently carried out by people under the condition of no outdoor power supply through the cooperation of the structure.
In this embodiment, a hinge is fixedly installed at the top of the vacuum air bag sampler body 1, and a case cover 12 is movably connected to the top of the vacuum air bag sampler body 1 through the hinge.
The vacuum air bag 5 can be conveniently taken by people by opening the box cover 12, and the vacuum air bag 5 is connected with the air inlet pipe 7.
In this embodiment, the top of the case cover 12 is fixedly provided with a grip 13, and the periphery of the bottom of the inner cavity of the case cover 12 is fixedly provided with a sealing strip 14.
The vacuum air bag sampler body 1 can be conveniently carried by people through the sealing strip 14, and the sealing strip 14 can play an air sealing role to prevent the inflow of external air in the vacuum period in the box and influence the detection effect.
In this embodiment, fixing blocks 15 are fixedly installed on the left and right sides of the surface of the case cover 12, connecting rings 16 are movably connected to the surface of the fixing blocks 15, and locking buckles 17 are movably connected to the left and right sides of the top of the surface of the vacuum air bag sampler body 1 through rotating shafts.
The connecting ring 16 can be fixed through the fixing block 15, the connecting ring 16 is prevented from falling, the connecting ring 16 can be fastened and fixed through the rotating lock catch 17, and the vacuum air bag sampler body 1 and the case cover 12 can be connected through the cooperation of the structure.
In this embodiment, one end of the conveying pipe 9 far away from the vacuum air bag sampler body 1 is fixedly connected with an air sampling rod body 18, the top of the air sampling rod body 18 is fixedly connected with a connecting rod 19, the surface of the connecting rod 19 is slidably connected with a sliding rod 20, and the top of the sliding rod 20 is fixedly connected with an air filtering block 21.
The air sampling rod body 18 can be started to absorb external air through the controller 24, dust in the air can be filtered through the air filtering block 21, and the top of the air sampling rod body 18 can be extended by pulling the sliding rod 20, so that the air in different positions can be absorbed conveniently.
In this embodiment, support legs 22 are fixedly mounted around the bottom of the vacuum air bag sampler body 1, and anti-slip pads 23 are fixedly mounted at the bottoms of the support legs 22.
The bottom of the vacuum air bag sampler body 1 can be supported by the support legs 22, and the anti-slip effect can be achieved by the anti-slip pad 23.
In this embodiment, the surface of the vacuum air bag sampler body 1 is fixedly provided with a controller 24, and the surface of the vacuum air bag sampler body 1 is fixedly provided with an electric quantity display 25.
The controller 24 can give working instructions to the vacuum air bag sampler body 1, and the electric quantity display 25 can display the residual electric quantity of the storage battery 11.
The working principle of the utility model is as follows: the air sampling rod body 18 can be started to work through the controller 24, the air can be absorbed through the air sampling rod body 18, the air absorbed by the air sampling rod body 18 can be transported through the conveying pipe 9, the conveying pipe 9 can be connected with the air inlet pipe 7 through the air inlet 8, the air in the inner cavity of the conveying pipe 9 can be transported into the inner cavity of the vacuum air bag 5 through the air inlet pipe 7, the vacuum machine body 2 can be started to work through the controller 24, the air in the inner cavity of the vacuum air bag sampler body 1 can be pumped away through the vacuum machine body 2, so that the sampling work is carried out, the energy can be supplemented to the storage battery 11 through the charging jack 10, and the electric energy can be provided for the vacuum air bag sampler body 1 through the storage battery 11.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (10)
1. The utility model provides a pollution source vacuum box air pocket sampler, includes vacuum air pocket sampler body (1), its characterized in that: the vacuum air bag sampler comprises a vacuum air bag sampler body (1), wherein a vacuum machine body (2) is fixedly arranged in the bottom inner cavity of the vacuum air bag sampler body (1), an air suction opening (3) is fixedly arranged on the right side of the surface of the vacuum air bag sampler body (1), an air suction pipe (4) is fixedly arranged in the inner cavity of the vacuum air machine body (2), the other end of the air suction pipe (4) extends to the top of the inner cavity of the vacuum air bag sampler body (1) through the air suction opening (3), a vacuum air bag (5) is fixedly and movably arranged in the inner cavity of the vacuum air bag sampler body (1), an air bag valve port (6) is fixedly arranged on the surface of the vacuum air bag (5), an air inlet pipe (7) is movably connected with the surface of the air bag valve port (6), a conveying pipe (9) is fixedly connected with the other end of the air inlet (8), a charging jack (10) is fixedly arranged at the left side bottom of the surface of the vacuum air bag sampler body (1), and a storage battery jack (11) is fixedly arranged at the bottom of the inner cavity of the vacuum air bag sampler body (1), and the output end of the charging jack (10) is electrically connected with the input end of the storage battery valve port (11).
2. A pollution source vacuum box air bag sampler as claimed in claim 1 and wherein: the vacuum air bag sampler is characterized in that a hinge is fixedly arranged at the top of the vacuum air bag sampler body (1), and a box cover (12) is movably connected to the top of the vacuum air bag sampler body (1) through the hinge.
3. A pollution source vacuum box air bag sampler as claimed in claim 2 wherein: the top of the box cover (12) is fixedly provided with a handle (13), and sealing strips (14) are fixedly arranged around the bottom of the inner cavity of the box cover (12).
4. A pollution source vacuum box air bag sampler as claimed in claim 2 wherein: the left side and the right side of the surface of the box cover (12) are fixedly provided with fixing blocks (15), and the surface of the fixing blocks (15) is movably connected with a connecting ring (16).
5. A pollution source vacuum box air bag sampler as claimed in claim 1 and wherein: the left side and the right side of the top of the surface of the vacuum air bag sampler body (1) are movably connected with a lock catch (17) through a rotating shaft.
6. A pollution source vacuum box air bag sampler as claimed in claim 1 and wherein: one end of the conveying pipe (9) far away from the vacuum air bag sampler body (1) is fixedly connected with an air sampling rod body (18), and the top of the air sampling rod body (18) is fixedly connected with a connecting rod (19).
7. The pollution source vacuum box air bag sampler of claim 6, wherein: the surface sliding connection of connecting rod (19) has slide bar (20), the top fixedly connected with air filter piece (21) of slide bar (20).
8. A pollution source vacuum box air bag sampler as claimed in claim 1 and wherein: support legs (22) are fixedly arranged around the bottom of the vacuum air bag sampler body (1), and anti-slip pads (23) are fixedly arranged at the bottoms of the support legs (22).
9. A pollution source vacuum box air bag sampler as claimed in claim 1 and wherein: the surface of the vacuum air bag sampler body (1) is fixedly provided with a controller (24).
10. A pollution source vacuum box air bag sampler as claimed in claim 1 and wherein: the surface of the vacuum air bag sampler body (1) is fixedly provided with an electric quantity display (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320269635.6U CN220339789U (en) | 2023-02-20 | 2023-02-20 | Pollution source vacuum box air pocket sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320269635.6U CN220339789U (en) | 2023-02-20 | 2023-02-20 | Pollution source vacuum box air pocket sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220339789U true CN220339789U (en) | 2024-01-12 |
Family
ID=89456568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320269635.6U Active CN220339789U (en) | 2023-02-20 | 2023-02-20 | Pollution source vacuum box air pocket sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220339789U (en) |
-
2023
- 2023-02-20 CN CN202320269635.6U patent/CN220339789U/en active Active
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