CN215492682U - Air sampling device for atmospheric detection - Google Patents
Air sampling device for atmospheric detection Download PDFInfo
- Publication number
- CN215492682U CN215492682U CN202121040841.7U CN202121040841U CN215492682U CN 215492682 U CN215492682 U CN 215492682U CN 202121040841 U CN202121040841 U CN 202121040841U CN 215492682 U CN215492682 U CN 215492682U
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- Prior art keywords
- sampling
- air
- box
- base
- motor
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- 238000005070 sampling Methods 0.000 title claims abstract description 76
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 239000007789 gas Substances 0.000 description 11
- 239000000203 mixture Substances 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 229910052786 argon Inorganic materials 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
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 150000002835 noble gases Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052704 radon Inorganic materials 0.000 description 1
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an air sampling device for atmosphere detection, which comprises a base, a sampling box and a sampling mechanism, wherein the bottom of the base is provided with a self-locking roller, the upper left end of the base is provided with an electric telescopic rod, the upper end of the electric telescopic rod is fixedly connected with a connecting plate, the output end of a motor is connected with a rotary table, the sampling box is arranged at the upper end of the rotary table, the upper end of a fixed plate is provided with a fixed seat, a bearing plate is arranged inside the fixed seat, a spring is fixedly connected between the bearing plate and the fixed seat, the sampling mechanism is arranged inside the sampling box, the air sampling device for atmosphere detection is provided with the electric telescopic rod, the motor and the rotary table, the electric telescopic rod can drive the sampling box to ascend or descend to sample at different heights, the motor drives the rotary table to rotate, so that the sampling box above the rotary table can also rotate, and the device can carry out atmosphere detection and sampling from different directions, the components in the high atmosphere can be detected more accurately.
Description
Technical Field
The utility model relates to the technical field of atmospheric detection, in particular to an air sampling device for atmospheric detection.
Background
Atmospheric air refers to the gas surrounding the earth and also broadly to the gas surrounding other stars. Air is a mixture of gases in the earth's atmosphere, and thus is a mixture of mainly nitrogen, oxygen, noble gases (helium, neon, argon, krypton, xenon, radon), carbon dioxide, and other substances (e.g., water vapor, impurities, etc.). The composition of air is not fixed, the composition proportion of the air can be changed along with the change of height and the change of air pressure, the current industrial development is rapid, a large amount of gas is discharged to cause air pollution, the abnormal change of climate is easy to cause, and through mass retrieval, the typical atmosphere detection in the prior art is found to be CN201921562231.6 as publication number, the high-altitude atmosphere detection sampling balloon comprises a box body, a sampling mechanism and a hydrogen balloon, wherein the sampling mechanism is fixedly arranged at the bottom end of the hydrogen balloon through a fixing rope, the sampling mechanism comprises a supporting plate, a collecting cylinder, a fixing box and a storage battery are fixedly arranged on the surface of the upper end of the supporting plate, the fixing box is positioned between the collecting cylinder and the storage battery, an air pump is fixedly arranged in the fixing box through bolts, and an air inlet manifold is fixedly connected with the air inlet of the air pump; according to the utility model, through the installed sampling mechanism, the original gas in the collecting cylinder can be discharged, and the influence of the original gas on the high-altitude gas is avoided, so that the accuracy of high-altitude atmosphere detection can be improved, the collection of the high-altitude atmosphere can be completed, and the high-altitude gas can be collected, so that the detection of the high-altitude atmosphere is realized, and the unmanned aerial vehicle and other equipment are not required to be used in a matching manner, so that the cost is reduced, and the operation of people is facilitated.
The height of the existing atmospheric detection sampling device cannot be adjusted, a plurality of gas samples cannot be stored, and meanwhile, air sampling cannot be performed on the atmosphere in different directions according to air flow, so that the atmospheric detection sampling device is not convenient and fast to use, and needs to improve the existing equipment.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an air sampling device for atmospheric testing, which solves the problems of the prior art that the height of the air sampling device cannot be adjusted, a plurality of gas samples cannot be stored, and air sampling cannot be performed on the atmosphere in different directions according to the air flow.
In order to achieve the purpose, the utility model provides the following technical scheme: an air sampling device for atmospheric detection comprises a base, a sampling box and a sampling mechanism,
the automatic lifting device comprises a base, wherein a self-locking roller is arranged at the bottom of the base, an electric telescopic rod is arranged at the upper left end of the base, a connecting plate is fixedly connected to the upper end of the electric telescopic rod, a motor is arranged inside the connecting plate, the output end of the motor is connected with a turntable, a supporting frame is arranged at the upper right end of the base, a control box is arranged at the upper end of the supporting frame, and a storage battery is arranged at the lower end of the supporting frame;
the sampling box is mounted at the upper end of the rotary table, a fixing plate is arranged at the lower end inside the sampling box, a fixing seat is mounted at the upper end of the fixing plate, a bearing plate is arranged inside the fixing seat, a spring is fixedly connected between the bearing plate and the fixing seat, and a box door is mounted at the front end of the sampling box;
the sampling mechanism is arranged inside the sampling box.
Preferably, the motor is rotatably connected with the turntable.
Preferably, sampling mechanism includes air intake, air pipe, air outlet, electric valve and receiving flask, the air intake sets up the upper end at the sampling case, air pipe runs through the upper end top of sampling case, and air pipe upper end is connected with the air intake rear end, the air outlet has been seted up to the air pipe lower extreme, and the air outlet is connected with the bottleneck of receiving flask, be provided with electric valve on the bottleneck of receiving flask.
Preferably, the air outlet, the electric valve and the collection bottle are provided with three air outlets.
Preferably, the fixing seat, the spring and the bearing plate are arranged in three numbers, and the position of the fixing seat corresponds to the position of the collecting bottle.
Preferably, the storage battery is electrically connected with the motor, the electric valve and the control box.
Compared with the prior art, the utility model has the beneficial effects that: the air sampling device for atmospheric detection is provided with a sampling tube,
(1) the device is provided with an electric telescopic rod, a motor and a turntable, wherein the electric telescopic rod can drive a sampling box to ascend or descend and can sample at different heights, and the motor drives the turntable to rotate so that the sampling box above the turntable also rotates, so that the device can carry out atmosphere detection sampling from different directions and can more accurately detect components in atmosphere at the height;
(2) the collecting bottle is provided with a plurality of collecting bottles and a plurality of fixing seats, so that a plurality of atmospheric sampling samples can be conveniently collected, the stability of the collecting bottles is improved by the fixing seats, and meanwhile, the collecting bottles can be conveniently mounted and dismounted by utilizing the flexibility of springs;
(3) the electric telescopic rod, the electric valve and the control box are electrically supported by the storage battery.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional front view of the connection plate and the sampling box of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention.
In the figure: 1. the base, 2, auto-lock gyro wheel, 3, electric telescopic handle, 4, connecting plate, 5, motor, 6, carousel, 7, sample case, 8, sampling mechanism, 801, air intake, 802, air pipe, 803, air outlet, 804, electric valve, 805, receiving flask, 9, fixed plate, 10, fixing base, 11, spring, 12, loading board, 13, chamber door, 14, support frame, 15, control box, 16, battery.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an air sampling device for atmospheric detection is disclosed, according to figure 1, the bottom of a base 1 is provided with a self-locking roller 2, an electric telescopic rod 3 is arranged at the left upper end of the base 1, a connecting plate 4 is fixedly connected at the upper end of the electric telescopic rod 3, and a motor 5 is arranged in the connecting plate 4, the output end of the motor 5 is connected with a turntable 6, the motor 5 is rotationally connected with the turntable 6, the turntable 6 is driven to rotate by the motor 5, meanwhile, the sampling box 7 on the rotary table 6 also rotates to sample in different directions, the sampling box 7 is arranged at the upper end of the rotary table 6, the box door 13 is arranged at the front end of the sampling box 7, the supporting frame 14 is arranged at the right upper end of the base 1, the control box 15 is arranged at the upper end of the supporting frame 14, meanwhile, the storage battery 16 is installed at the lower end of the support frame 14, the storage battery 16 is electrically connected with the motor 5, the electric valve 804 and the control box 15, and the storage battery 16 provides electric support for the device.
According to fig. 2 and 3, the lower end of the inside of the sampling box 7 is provided with a fixing plate 9, the upper end of the fixing plate 9 is provided with a fixing seat 10, the inside of the fixing seat 10 is provided with a bearing plate 12, a spring 11 is fixedly connected between the bearing plate 12 and the fixing seat 10, the spring 11 and the bearing plate 12 are provided with three parts, the position of the fixing seat 10 corresponds to the position of the collecting bottle 805, the fixing seat 10 fixes the collecting bottle 805 to improve the stability of the collecting bottle 805, the sampling mechanism 8 is arranged inside the sampling box 7, the sampling mechanism 8 comprises an air inlet 801, a ventilation pipeline 802, an air outlet 803, an electric valve 804 and the collecting bottle 805, the air inlet 801 is arranged at the upper end of the sampling box 7, the ventilation pipeline 802 penetrates through the top of the upper end of the sampling box 7, the upper end of the ventilation pipeline 802 is connected with the rear end of the air inlet 801, the lower end of the ventilation pipeline 802 is provided with an air outlet 803, and the air outlet 803 is connected with the mouth of the collecting bottle 805, be provided with electric valve 804 on the bottleneck of collecting bottle 805, air outlet 803, electric valve 804 and collecting bottle 805 are provided with three, conveniently collect many atmosphere sample samples, when later stage was examined, make the result more accurate effective.
The working principle is as follows: when the air sampling device for atmospheric detection is used, the device is moved to a sampling place through the self-locking roller 2, the box door 13 of the sampling box 7 is opened, the bottom of the collecting bottle 805 is placed on the bearing plate 12, the bottle mouth of the collecting bottle 805 is connected with the air inlet 801, the spring 11 is in a compressed state at the moment and plays a role of stabilizing the collecting bottle 805, after the box door 13 is closed, the electric telescopic rod 3 is started through the control box 15 to ascend to the atmospheric sampling height, the electric valve 804 is in a closed state before sampling to prevent air from entering the collecting bottle 805, when the sampling height is reached, the electromagnetic valve arranged at the air inlet 801 and the electric valve 804 at the bottle mouth of the collecting bottle 805 are opened simultaneously, so that the air enters the ventilating duct 802 from the air inlet 801 and then enters the collecting bottle 805 through the air outlet 803 of the ventilating duct 802, and when the air in the collecting bottle 805 is full, the electric valve 804 is closed, so that the gas in the collection bottle 805 cannot leak, after collection is completed, the electromagnetic valve and the electric valve 804 are closed, and the remaining two collection bottles 805 can sample and collect the atmosphere at other positions, so that the operation of a worker is facilitated at one time, and the time is saved.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an atmospheric detection uses air sampling device, includes base (1), sampling box (7) and sampling mechanism (8), its characterized in that:
the automatic lifting device comprises a base (1), wherein a self-locking roller (2) is arranged at the bottom of the base (1), an electric telescopic rod (3) is arranged at the upper left end of the base (1), a connecting plate (4) is fixedly connected to the upper end of the electric telescopic rod (3), a motor (5) is arranged inside the connecting plate (4), the output end of the motor (5) is connected with a turntable (6), a supporting frame (14) is arranged at the upper right end of the base (1), a control box (15) is arranged at the upper end of the supporting frame (14), and a storage battery (16) is arranged at the lower end of the supporting frame (14);
the sampling box (7) is installed at the upper end of the rotary table (6), a fixing plate (9) is arranged at the lower end inside the sampling box (7), a fixing seat (10) is installed at the upper end of the fixing plate (9), a bearing plate (12) is arranged inside the fixing seat (10), a spring (11) is fixedly connected between the bearing plate (12) and the fixing seat (10), and a box door (13) is installed at the front end of the sampling box (7);
sampling mechanism (8), sampling mechanism (8) set up inside sampling case (7).
2. The air sampling device for atmosphere test according to claim 1, characterized in that: the motor (5) is rotationally connected with the turntable (6).
3. The air sampling device for atmosphere test according to claim 1, characterized in that: sampling mechanism (8) are including air intake (801), air pipe (802), air outlet (803), electric valve (804) and receiving flask (805), air intake (801) set up the upper end at sampling case (7), air pipe (802) run through the upper end top of sampling case (7), and air pipe (802) upper end is connected with air intake (801) rear end, air outlet (803) have been seted up to air pipe (802) lower extreme, and air outlet (803) are connected with the bottleneck of receiving flask (805), be provided with electric valve (804) on the bottleneck of receiving flask (805).
4. The air sampling device for atmosphere test according to claim 3, characterized in that: the air outlet (803), the electric valve (804) and the collection bottle (805) are provided with three parts.
5. The air sampling device for atmosphere test according to claim 1, characterized in that: the number of the fixing seats (10), the number of the springs (11) and the number of the bearing plates (12) are three, and the positions of the fixing seats (10) correspond to the positions of the collecting bottles (805).
6. The air sampling device for atmosphere test according to claim 1, characterized in that: the storage battery (16) is electrically connected with the motor (5), the electric valve (804) and the control box (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121040841.7U CN215492682U (en) | 2021-05-17 | 2021-05-17 | Air sampling device for atmospheric detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121040841.7U CN215492682U (en) | 2021-05-17 | 2021-05-17 | Air sampling device for atmospheric detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215492682U true CN215492682U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121040841.7U Expired - Fee Related CN215492682U (en) | 2021-05-17 | 2021-05-17 | Air sampling device for atmospheric detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215492682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115449466A (en) * | 2022-09-13 | 2022-12-09 | 江苏永信医疗科技有限公司 | Air sampling detection device for clean operating room and use method thereof |
-
2021
- 2021-05-17 CN CN202121040841.7U patent/CN215492682U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115449466A (en) * | 2022-09-13 | 2022-12-09 | 江苏永信医疗科技有限公司 | Air sampling detection device for clean operating room and use method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |
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| CF01 | Termination of patent right due to non-payment of annual fee |