CN220019083U - From air sampling device who takes function of charging - Google Patents
From air sampling device who takes function of charging Download PDFInfo
- Publication number
- CN220019083U CN220019083U CN202321129311.9U CN202321129311U CN220019083U CN 220019083 U CN220019083 U CN 220019083U CN 202321129311 U CN202321129311 U CN 202321129311U CN 220019083 U CN220019083 U CN 220019083U
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- CN
- China
- Prior art keywords
- shell
- rechargeable battery
- air
- fixedly connected
- sampling device
- 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.)
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Links
- 238000005070 sampling Methods 0.000 title claims abstract description 41
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 4
- 229910021389 graphene Inorganic materials 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 14
- 230000005611 electricity Effects 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of air detection equipment, and provides an air sampling device with a self-charging function, which comprises a sampling mechanism, a shell, a filter screen, an air pump, a box door and a hinge, wherein the box door is arranged on the front side of the shell, the box door is connected with the shell through the hinge, the sampling mechanism comprises a sampling head, a guide head, a connecting pipe, a joint, an air storage tank, a positioning frame, a circular groove and a rubber block, the charging mechanism comprises a rechargeable battery, a solar panel, a support frame and a connecting groove, the connecting groove is arranged outside the shell, the connecting groove is positioned behind the shell, the rechargeable battery is arranged inside the shell, the rechargeable battery is fixedly connected with the shell, the support frame is arranged at the connecting groove, one end of the support frame is fixedly connected with the solar panel, the solar panel is electrically connected with the rechargeable battery, and the rechargeable battery is electrically connected with the air pump. Through above-mentioned technical scheme, the battery weight among the prior art has been solved and is big, the difficult problem of carrying.
Description
Technical Field
The utility model relates to the technical field of air sampling devices, in particular to an air sampling device with a charging function.
Background
The air sampling device is used for collecting samples of air in a target area, then the samples are brought back to a laboratory for air detection, and the air pollution index in the air can be detected by being used with a gas chromatograph and other instruments at a later period.
The air sampling device works outdoors for a long time, air sampling is generally carried out through the air pump, the power supply with larger electricity storage capacity is needed to supply power when the air sampling device is used due to larger electricity consumption of the air pump, no solar panel is used for supplying power, the battery is required to be replaced frequently or the capacity of the power supply is increased, and the battery with large electricity storage capacity is usually heavy and is not easy to carry.
Disclosure of Invention
The utility model provides an air sampling device with a charging function, which solves the problems of heavy weight and difficult carrying of batteries in the related technology.
The technical scheme of the utility model is as follows: the utility model provides an air sampling device from area function of charging, includes sampling mechanism, casing, filter screen, aspiration pump, chamber door, hinge, the chamber door is located the casing openly, and the chamber door passes through hinge hinged joint casing, and charging mechanism includes rechargeable battery, solar panel, support frame, spread groove, rechargeable battery locates inside the casing, and rechargeable battery fixed connection casing, spread groove locate the casing outside, and the spread groove is located the casing rear, and spread groove department is located to the support frame, support frame one end fixed connection spread groove, support frame one end fixed connection solar panel, solar panel electricity connection rechargeable battery, rechargeable battery electricity connection aspiration pump;
the housing is provided with a transmission mechanism for moving the housing.
Further, the transmission mechanism comprises wheels, a pull rod and a handle, wherein the wheels are arranged below the shell, the wheels are fixedly connected with the shell, the pull rod is arranged above the shell, the pull rod is fixedly connected with the shell, the handle is arranged above the pull rod, and the handle is fixedly connected with the pull rod.
Further, the sampling mechanism comprises a sampling head, a guide head, a connecting pipe, a joint, an air storage tank, a positioning frame, a circular groove and a rubber block, wherein the rubber block is arranged inside the air storage tank, and the rubber block is fixedly connected with the air storage tank.
Further, the rechargeable battery is a lithium battery or a graphene battery.
Furthermore, the sampling head is in a truncated cone structure.
Further, the filter screen is arranged inside the guide head and is fixedly connected with the guide head.
Further, the wheel is in threaded connection with the shell, and the wheel is a double-brake wheel.
Furthermore, the connecting pipe is made of transparent materials.
The working principle and the beneficial effects of the utility model are as follows: the spread groove is located the casing outside, is located the casing rear, and rechargeable battery locates inside the casing, and rechargeable battery fixed connection casing, support frame locate spread groove department, support frame one end fixed connection spread groove, support frame one end fixed connection solar panel, solar panel electricity connect rechargeable battery, and rechargeable battery electricity connects the aspiration pump, and solar energy is continuous the power supply, and the power need not change frequently, and the capacity of power can reduce. Solves the problems of heavy weight and difficult carrying of the battery in the related art
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of a novel structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a right side view of the present utility model;
FIG. 4 is a partial view of the present utility model;
fig. 5 is a partial cross-sectional view of the present utility model.
The reference numerals in the drawings indicate: 1. a housing; 2. a hinge; 3. a door; 4. a handle; 5. a pull rod; 6. a solar panel; 7. a guide head; 8. a sampling head; 9. a connecting pipe; 10. a rechargeable battery; 11. a wheel; 12. an air extracting pump; 13. a joint; 14. a gas storage tank; 15. a positioning frame; 16. a filter screen; 17. a support frame; 18. a connecting groove; 19. a circular groove; 20. rubber blocks.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.
As shown in fig. 1 to 5, this embodiment provides an air sampling device with a charging function, including a sampling mechanism, a housing 1, a filter screen 16, an air pump 12, a door 3, a hinge 2, the door 3 is located in the front of the housing 1, the door 3 is connected with the housing 1 through the hinge 2, the hinge 2 is preferably made of stainless steel, the stainless steel is resistant to weak corrosion mediums such as air, steam, water and the like, the sampling mechanism can be well adapted to the change of outdoor scenes, the sampling mechanism includes a sampling head 8, a guide head 7, a connecting pipe 9, a joint 13, an air storage tank 14, a positioning frame 15, a circular groove 19 and a rubber block 20, the positioning frame 15 is installed in the housing 1, a plurality of circular grooves 19 are formed in the positioning frame 15, the circular groove 19 is used for limiting the movement of the air storage tank 14, the positioning frame 15 is fixedly connected with the housing 1 through bolts, the air storage tank 14 is in a threaded shape, one end of the air storage tank 14 is in threaded connection with the joint 13, the air storage tank 14 is provided with a rubber block 20 at the mouth, the rubber block 20 is in a cylinder, the rubber block 20 is fixedly connected with the air storage tank 14, the rubber block 20 can prevent the gas leakage in the air storage tank 14, the joint 13 is internally provided with a rubber, preferably with an oxygen-resistant seal ring, the sealing ring is good in the air tightness, the sealing ring and good ozone resistance is good, and air resistance is good. The sealing washer can make the gas tightness of joint improve, prevents that gas from revealing when passing through joint 13, connects 13 and gas holder 14 threaded connection, and gas holder 14 and joint 13 can dismantle and be connected, and a plurality of gas holders 14 are gathering the back to different height collection gas, change new gas holder 13 and gather, and the face that connects 13 and gas holder 13 contact is round platform form, connects 13 fixed connection aspiration pump 12, and aspiration pump 12 preferably adopts miniature aspiration pump 12, and miniature aspiration pump 12 is small, light in weight, gas tightness are good. The connecting pipe 9 is located aspiration pump 12 top, and connecting pipe 9 fixed connection aspiration pump 12, a plurality of connecting pipes 9 different in length are convenient for sample the air of co-altitude, and connecting pipe 9 is made for transparent material, and transparent material adopts sub-check power preferably, and sub-check power has better transparency, weatherability, toughness. The connecting pipe 9 selects sub-lattice force to conveniently observe whether the connecting pipe 9 is internally provided with pollutants, the guide head 7 is arranged above the connecting pipe 9, the guide head 7 is L-shaped, the pollutants can be prevented from falling into, the two ends of an interface of the guide head 7 are in a thread shape, the connecting pipe 9 is connected with the guide head 7 in a thread manner, a filter screen 16 is arranged at one end of the guide head 7 connected with the sampling head 8, the filter screen 16 prevents the impurities from entering the air storage tank 14, the sampling head 8 is fixedly connected with the guide head 7, the sampling head is in a circular truncated cone structure, the necking end of the circular truncated cone structure can prevent larger pollutants from entering the pipeline, and the sampling head 8 is fixedly connected with the guide head 7.
In order to stably supply power for a long time, the rechargeable battery 10 in this embodiment preferably adopts a lithium battery, the lithium battery has long service life, light weight and small volume, the rechargeable battery 10 can also be a graphene battery, the graphene battery has no spontaneous combustion characteristic and high safety, and the rechargeable battery 10 is selected according to outdoor practical conditions. The rechargeable battery 10 is arranged inside the shell 1, the rechargeable battery 10 is fixedly connected with the shell 1 through bolts, the connecting groove 18 is arranged outside the shell 1, the connecting groove 18 is arranged at the rear of the shell 1, the supporting frame 17 is arranged at the connecting groove 18, one end of the supporting frame 17 is fixedly connected with the connecting groove 18, the other end of the supporting frame 17 is fixedly connected with the solar panel 6, the inside of the supporting frame 17 is hollow, a wire of the solar panel 6 enters the inside of the shell 1 through the supporting frame 17, the solar panel 6 is electrically connected with the rechargeable battery 10, and the rechargeable battery 10 is electrically connected with the air extracting pump 12. The rechargeable battery 10 supplies power to the air pump 12, the air pump 12 works, gas enters from the sampling head 8 and is screened out of impurities through the filter screen 16, the gas enters into the air storage tank 14 through the connecting pipe 9, and when the rechargeable battery 10 works outdoors, the solar panel 6 absorbs light energy and converts the light energy into electric energy to charge the rechargeable battery 10.
In this embodiment, the casing 1 is fixedly connected with the wheel 11, in order to solve the problem that the casing 1 moves, the wheel 11 preferably has a braking function, and the dual-brake wheel 11 is selected, so that the performance of the dual-brake wheel 11 is more stable and sensitive, each wheel 11 is provided with a brake, and cannot be influenced by abrasion of one part, the casing 1 is provided with the dual-brake wheel 11 to realize the movement of the casing 1, and the dual-brake wheel 11 restricts the movement of the wheel 11 by acting the brake pads on the wheel 11. A pull rod 5 is arranged above the shell 1, the pull rod 5 is fixedly connected with the shell 1, a handle 4 is arranged above the pull rod 5, and the handle 4 is fixedly connected with the pull rod 5.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides an air sampling device from function of charging in area, includes sampling mechanism, casing (1), filter screen (16), aspiration pump (12), chamber door (3), hinge (2), casing (1) are located in chamber door (3), and casing (1), its characterized in that are connected through hinge (2) to chamber door: the charging mechanism comprises a rechargeable battery (10), a solar panel (6), a support frame (17) and a connecting groove (18), wherein the rechargeable battery (10) is arranged inside the shell (1), the rechargeable battery (10) is fixedly connected with the shell (1), the connecting groove (18) is arranged outside the shell (1), the connecting groove (18) is positioned behind the shell (1), the support frame (17) is arranged at the position of the connecting groove (18), one end of the support frame (17) is fixedly connected with the solar panel (6), the solar panel (6) is electrically connected with the rechargeable battery (10), and the rechargeable battery (10) is electrically connected with the air pump (12);
the housing (1) is provided with a transmission mechanism for moving the housing (1).
2. The air sampling device with charging function according to claim 1, wherein: the transmission mechanism comprises wheels (11), a pull rod (5) and a handle (4), wherein the wheels (11) are arranged below the shell (1), the wheels (11) are fixedly connected with the shell (1), the pull rod (5) is arranged above the shell (1), the pull rod (5) is fixedly connected with the shell (1), the handle (4) is arranged above the pull rod (5), and the handle (4) is fixedly connected with the pull rod (5).
3. The air sampling device with charging function according to claim 1, wherein: the sampling mechanism comprises a sampling head (8), a guide head (7), a connecting pipe (9), a connector (13), an air storage tank (14), a positioning frame (15), a circular groove (19) and a rubber block (20), wherein the rubber block (20) is arranged inside the air storage tank (14), and the rubber block (20) is fixedly connected with the air storage tank (14).
4. The air sampling device with charging function according to claim 1, wherein: the rechargeable battery (10) is a lithium battery or a graphene battery.
5. An air sampling device with charging function according to claim 3, wherein: the sampling head (8) is in a truncated cone-shaped structure.
6. The air sampling device with charging function according to claim 1, wherein: the filter screen (16) is arranged inside the guide head (7), and the filter screen (16) is fixedly connected with the guide head (7).
7. The air sampling device with charging function according to claim 2, wherein: the wheel (11) is in threaded connection with the shell (1), and the wheel (11) is a double-brake wheel (11).
8. An air sampling device with charging function according to claim 3, wherein: the connecting pipe (9) is made of transparent materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321129311.9U CN220019083U (en) | 2023-05-11 | 2023-05-11 | From air sampling device who takes function of charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321129311.9U CN220019083U (en) | 2023-05-11 | 2023-05-11 | From air sampling device who takes function of charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220019083U true CN220019083U (en) | 2023-11-14 |
Family
ID=88669847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321129311.9U Active CN220019083U (en) | 2023-05-11 | 2023-05-11 | From air sampling device who takes function of charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220019083U (en) |
-
2023
- 2023-05-11 CN CN202321129311.9U patent/CN220019083U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |