CN118275185A - Portable air quality remote sensing monitoring devices - Google Patents
Portable air quality remote sensing monitoring devices Download PDFInfo
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- CN118275185A CN118275185A CN202410392588.3A CN202410392588A CN118275185A CN 118275185 A CN118275185 A CN 118275185A CN 202410392588 A CN202410392588 A CN 202410392588A CN 118275185 A CN118275185 A CN 118275185A
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 19
- 238000005070 sampling Methods 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 239000000725 suspension Substances 0.000 claims abstract description 23
- 238000004804 winding Methods 0.000 claims description 20
- 230000000903 blocking effect Effects 0.000 claims description 19
- 238000007667 floating Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000003915 air pollution Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 24
- 230000011218 segmentation Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
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Abstract
The invention discloses a mobile air quality remote sensing monitoring device which comprises an unmanned aerial vehicle, a lifting type adjusting frame, an anti-airflow interference component, a suspension type segmented air sampling mechanism and a lifting regulator, wherein the lifting type adjusting frame is arranged at the bottom of the unmanned aerial vehicle, the anti-interference component is arranged at the bottom of the lifting type adjusting frame, the suspension type segmented air sampling mechanism is arranged at the bottom of the anti-airflow interference component and consists of a plurality of groups of samplers, the lifting regulator is arranged at the bottom of the anti-airflow interference component and is positioned at one side of the suspension type segmented air sampling mechanism, and the lifting regulator is matched with the suspension type segmented air sampling mechanism. The mobile air sampling monitoring device designed by the invention can perform dynamic air sampling treatment on an air pollution area, and adopts a multi-section air sampling mode to accurately sample the air with different heights respectively so as to improve the accuracy of air detection.
Description
Technical Field
The invention relates to the technical field of air quality monitoring, in particular to a mobile air quality remote sensing monitoring device.
Background
Air quality monitoring refers to the systematic, quantitative and continuous monitoring and assessment of contaminants and meteorological parameters in the atmosphere. Such monitoring aids in understanding and assessing air quality conditions, providing data support and reference to formulate corresponding environmental management and protection measures, air quality monitoring typically samples and monitors air pollutants, and air quality monitoring typically requires specialized monitoring equipment to handle.
However, the existing air quality monitoring devices have the following problems during use: the air quality monitoring equipment is installed in the environment needing to be monitored in a fixed installation mode, the monitoring range of air in the environment is limited, a plurality of groups of monitoring equipment are generally required to be equipped for matching monitoring treatment, the air monitoring cost is high, when the air is monitored in some heavily polluted areas, protective clothing is required to be worn when the air is sampled and monitored by people, the operation is complex, and the means for dynamically monitoring the heavily polluted areas of the air is lacked. For this purpose, a corresponding technical solution is required to be designed to solve the existing technical problems.
Disclosure of Invention
The invention aims to provide a mobile air quality remote sensing monitoring device, which solves the technical problems that air quality monitoring equipment is mainly installed in an environment to be monitored in a fixed installation mode, the monitoring range of air in the environment is limited, a plurality of groups of monitoring equipment are usually required to be equipped for matching monitoring treatment, the air monitoring cost is high, and when air in some heavily polluted areas is monitored, protective clothing is required to be worn when the air is sampled and monitored artificially, the operation is complex, and a means for dynamically monitoring the heavily polluted areas of the air is lacked.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a portable air quality remote sensing monitoring devices, includes unmanned aerial vehicle, over-and-under type alignment jig, anti-air current interference subassembly, suspension type segmentation air sampling mechanism and lift regulator, over-and-under type alignment jig is installed in unmanned aerial vehicle's bottom, anti-interference subassembly is installed in over-and-under type alignment jig's bottom, suspension type segmentation air sampling mechanism is installed in anti-air current interference subassembly's bottom, suspension type segmentation air sampling mechanism comprises a plurality of groups of sample thieves, the lift regulator is installed in anti-air current interference subassembly's bottom and is located suspension type segmentation air sampling mechanism's one side, lift regulator cooperation suspension type segmentation air sampling mechanism uses;
The anti-air-flow interference assembly comprises a chassis, an air pump and an extension-type air-flow blocking cover, wherein the chassis is fixed at the bottom of the lifting type adjusting frame, the air pump is arranged at the top of the chassis, the extension-type air-flow blocking cover is arranged at the top of the chassis, a notch is formed in the middle of the extension-type air-flow blocking cover, the air pump is positioned in the notch, and the air outlet end of the air pump is connected with the extension-type air-flow blocking cover through a pipeline;
The sampler comprises an air duct, an air inlet cover, a pump body, a magnetic start-stop device, an air suction pipe and an air storage container, wherein the right side of the air duct is processed into a chute, a slide bar is arranged in the chute in a sliding manner, the slide bar is connected with the adjacent sampler, the air inlet cover is arranged at the lower left corner of the air duct, the pump body is arranged at the upper end of the air duct, the air outlet end of the pump body is connected with the magnetic start-stop device through a pipeline, and the magnetic start-stop device is connected with the air storage container through the air suction pipe;
the lifting regulator comprises a driving motor and a screw rod arranged at the power output end of the driving motor, wherein a floating disc is inserted into threads at the lower end of the screw rod, and one side of the floating disc is connected with the lower end of a sampler positioned at the bottom.
As an optimal mode of the invention, the lifting type adjusting frame comprises a shell, a winding rod, a lifting rope, mounting seats and a motor, wherein the shell is fixed at the bottom of the unmanned aerial vehicle, the winding rod is rotatably arranged in the shell, the upper end of the lifting rope is wound on the winding rod, the lower end of the lifting rope is connected with an anti-airflow interference assembly, the mounting seats are symmetrically arranged on two sides of the winding rod, and the motor is arranged on one group of mounting seats, and the power output end of the motor is connected with the end part of the winding rod.
As a preferable mode of the invention, the stretching type airflow shielding cover adopts an inflatable air bag, the inflatable air bag is in a cover-shaped structure, the middle part of the inflatable air bag is in a concave structure, and the surface of the inflatable air bag is in a laminated structure.
As a preferable mode of the invention, a plurality of groups of samplers are distributed in a step shape, and two adjacent groups of samplers are connected through a sliding rod.
As a preferable mode of the invention, the magnetic type opening and closing device comprises a fixed ring, a movable ring, a blocking semicircle, an electromagnetic block and a magnet, wherein the fixed ring is fixed between the pump body and the air entraining pipe, the movable ring is rotatably arranged on the fixed ring, the blocking semicircle is divided into two groups, the two groups of blocking semicircle are respectively fixed below the fixed ring and the movable ring, the electromagnet is divided into two groups and symmetrically arranged on the pump body, and the magnet is divided into two groups and symmetrically arranged on the edge of the movable ring.
In a preferred embodiment of the present invention, the upper end magnetic pole of the electromagnet block in the energized state is identical to the lower end magnetic pole of the magnet.
As a preferred mode of the invention, the weights of the two groups of magnets are the same, and the electromagnetic block is matched with the magnets for use.
As a preferred mode of the present invention, the gas container has a spherical structure and a collecting cavity is formed therein.
Compared with the prior art, the invention has the following beneficial effects:
1. The invention designs a movable monitoring air quality monitoring device, which comprises an unmanned aerial vehicle, a lifting type adjusting frame, an anti-airflow interference component, a suspension type segmented air sampling mechanism and a lifting adjuster, wherein when the air in a heavy air pollution area is required to be monitored and sampled, a worker can drive the monitoring and sampling component to move to the area where the monitoring and sampling are required to be carried out through the unmanned aerial vehicle, then the anti-airflow interference component is unfolded to eliminate the air interference condition of the unmanned aerial vehicle, and meanwhile, the lifting adjuster is used for carrying out stretching adjustment on the suspension type segmented air sampling mechanism, so that the suspension type segmented air sampling mechanism is unfolded, the heights of multiple groups of samplers in the suspension type segmented air sampling mechanism are adjusted, the air with different heights is sampled, and after the collection is finished, the worker can detect and process the collected air.
2. The mobile air sampling monitoring device designed by the invention can perform dynamic air sampling treatment on an air pollution area, and adopts a multi-section air sampling mode to accurately sample the air with different heights respectively so as to improve the accuracy of air detection.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a developed block diagram of an anti-airflow disruption assembly according to the present invention;
FIG. 3 is a block diagram of a sampler according to the present invention;
FIG. 4 is a diagram showing the connection structure of the magnetomotive starter, the air duct and the air storage container;
FIG. 5 is a block diagram of the magnetomotive hoist according to the present invention.
In the figure, 1, an unmanned aerial vehicle; 2. a sampler; 3. a chassis; 4. an air pump; 5. an extension type airflow shield; 6. a notch; 7. an air duct; 8. an air inlet cover; 9. a pump body; 10. a magnetic-driven opening and closing device; 11. an air-introducing pipe; 12. a gas storage container; 13. a chute; 14. a slide bar; 15. a driving motor; 16. a screw; 17. a floating disc; 18. a housing; 19. a winding rod; 20. a hanging rope; 22. a mounting base; 23. a motor; 24. a fixing ring; 25. a movable ring; 26. blocking the semicircle; 27. an electromagnetic block; 28. a magnet; 29. and (5) collecting an inner cavity.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a portable air quality remote sensing monitoring devices, including unmanned aerial vehicle 1, over-and-under type alignment jig, anti-air current interference subassembly, suspension type segmentation air sampling mechanism and lift regulator, over-and-under type alignment jig is installed in the bottom of unmanned aerial vehicle 1, anti-interference subassembly is installed in the bottom of over-and-under type alignment jig, suspension type segmentation air sampling mechanism is installed in the bottom of anti-air current interference subassembly, suspension type segmentation air sampling mechanism comprises a plurality of groups of samplers 2, the lift regulator is installed in the bottom of anti-air current interference subassembly and is located one side of suspension type segmentation air sampling mechanism, lift regulator cooperation suspension type segmentation air sampling mechanism uses;
The anti-airflow interference component comprises a chassis 3, an air pump 4 and an extension type airflow shielding cover 5, wherein the chassis 3 is fixed at the bottom of the lifting type adjusting frame, the air pump 4 is arranged at the top of the chassis 3, the extension type airflow shielding cover 5 is arranged at the top of the chassis 3, a notch 6 is formed in the middle of the extension type airflow shielding cover, the air pump 4 is positioned in the notch 6, the air outlet end of the air pump is connected with the extension type airflow shielding cover 5 through a pipeline, when the unmanned aerial vehicle 1 needs to be remotely controlled to a monitoring area, the air pump 4 can be used for inflating and introducing the air pump into the extension type airflow shielding cover 5, the extension type airflow shielding cover 5 is extended and opened to block disturbance of the unmanned aerial vehicle 1 to airflow below, and the influence on air is reduced;
The sampler 2 comprises an air duct 7, an air inlet hood 8, a pump body 9, a magnetic opening and closing device 10, an air-entraining pipe 11 and an air storage container 12, wherein a chute 13 is formed on the right side of the air duct 7, a slide bar 14 is arranged in the chute 13 in a sliding manner, the slide bar 14 is connected with the adjacent sampler 2, the air inlet hood 8 is arranged at the lower left corner of the air duct 7, the pump body 9 is arranged at the upper end of the air duct 7, the air outlet end is connected with the magnetic opening and closing device 10 through a pipeline, the magnetic opening and closing device 10 is connected with the air storage container 12 through the air-entraining pipe 11, and when air is required to be collected, the air is extracted through the pump body 9, enters the air duct 7 through the air inlet hood 8 and enters the air storage container 12 along the air-entraining pipe 11;
The lifting regulator comprises a driving motor 15 and a screw rod 16 arranged at the power output end of the driving motor 15, a floating disc 17 is inserted in threads at the lower end of the screw rod 16, one side of the floating disc 17 is connected with the lower end of the sampler 2 positioned at the bottom, the screw rod 16 is driven to rotate by the driving motor 15, and the screw rod 16 drives the suspended type segmented air sampling mechanism to adjust the longitudinal height in the rotating process, so that the distribution condition of the sampler 2 is adjusted.
Further improved, as shown in fig. 2: the lifting adjusting frame comprises a shell 18, a winding rod 19, a lifting rope 20, an installation seat 22 and a motor 23, wherein the shell 18 is fixed at the bottom of the unmanned aerial vehicle 1, the winding rod 19 is rotatably arranged in the shell 18, the upper end of the lifting rope 20 is wound on the winding rod 19, the lower end of the lifting rope is connected with an anti-airflow interference component, the installation seat 22 is symmetrically installed on two sides of the winding rod 19, the motor 23 is installed on one group of installation seats 22, the power output end of the motor 23 is connected with the end part of the winding rod 19, and when the height of the suspended type sectional air sampling mechanism needs to be adjusted, the winding rod 19 can be driven to rotate through the motor 23 except for controlling the flying height of the unmanned aerial vehicle 1, so that the winding and unwinding adjustment of the lifting rope 20 is achieved, and the height of the suspended type sectional air sampling mechanism is further adjusted.
Further improved, as shown in fig. 1: the expansion type air flow blocking cover 5 adopts an inflatable air bag, the inflatable air bag is of a cover-shaped structure, the middle part of the inflatable air bag is of a concave structure, the surface of the inflatable air bag is of a laminated structure, the design mode can reduce air flow disturbance of the unmanned aerial vehicle 1 in a flight state, and the accuracy of air collection at all positions is improved.
Further improved, as shown in fig. 1: the samplers 2 of a plurality of groups are distributed in a step shape, two adjacent groups of samplers 2 are connected through the slide bar 14, and the position of the samplers 2 can be adjusted according to actual needs in such a design mode, so that the air of different heights can be collected and processed conveniently.
Further improved, as shown in fig. 5: the magnetic type opening and closing device 10 comprises a fixed ring 24, a movable ring 25, blocking semicircles 26, electromagnetic blocks 27 and magnets 28, wherein the fixed ring 24 is fixed between a pump body 9 and an air entraining pipe 11, the movable ring 25 is rotatably arranged on the fixed ring 24, the blocking semicircles 26 are divided into two groups, the two groups of blocking semicircles 26 are respectively fixed below the fixed ring 24 and the movable ring 25, the electromagnets 28 are divided into two groups and symmetrically arranged on the pump body 9, the magnets 28 are respectively provided with two groups and symmetrically arranged at the edges of the movable ring 25, the two groups of blocking semicircles 26 are in a superposition state in a conventional state, collected air can enter into the air storage container 12, after collection is finished, the electromagnetic blocks 27 push the magnets 28 to rotate under an electrified state and match with the weight of the magnets 28 at the other side, and the rotation of the movable ring 25 can be realized, so that the blocking semicircles 26 on the movable ring 25 seal the magnetic type opening and closing device 10, and the collection and the sealing treatment of the air are completed.
Further improved, as shown in fig. 5: the upper magnetic pole of the electromagnetic block 27 in the electrified state is the same as the lower magnetic pole of the magnet 28, the electromagnetic block 27 pushes the magnet 28 to rotate in the electrified state and matches the weight of the magnet 28 at the other side, so that the rotation of the movable ring 25 can be realized, and the plugging semicircle 26 on the movable ring 25 seals the magnetic hoist 10.
Further improved, as shown in fig. 5: the weight of the two groups of magnets 28 is the same, and the electromagnetic block 27 is matched with the magnets 28.
Specifically, the air container 12 has a spherical structure and is internally formed with a collecting cavity 29 for storing air with collection.
When in use: according to the invention, when the unmanned aerial vehicle 1 needs to be remotely controlled to a monitoring area, the unmanned aerial vehicle 1 can be inflated through the air pump 4 and guided into the stretching type air flow blocking cover 5, the stretching type air flow blocking cover 5 stretches to open and blocks disturbance of the unmanned aerial vehicle 1 to lower air flow, influence on air is reduced, the screw 16 is driven to rotate through the driving motor 15, the suspended type segmented air sampling mechanism is driven to longitudinally adjust the height of the sampler 2 in the rotating process, the winding rod 19 is driven to rotate through the motor 23, retraction and release of the lifting rope 20 are adjusted, the height of the suspended type segmented air sampling mechanism is adjusted, when air needs to be collected, the air is extracted through the pump body 9, the air enters the air guide pipe 7 through the air guide pipe 11 and enters the air storage container 12 along the air guide pipe 11, two groups of semi-circles 26 are in a coincident state in a conventional state, collected air can enter the air storage container 12, and after collection, the electromagnetic block 27 drives the magnet 28 to rotate in the power-on state and match with the weight of the magnet 28 on the other side, and the movable ring 25 can be rotated, so that the movable ring 25 can be closed and opened and closed by the movable ring 25.
In the description of the present invention, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present invention 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 invention.
Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A portable air quality remote sensing monitoring devices, its characterized in that: the device comprises an unmanned aerial vehicle (1), a lifting adjusting frame, an anti-airflow interference assembly, a suspension type segmented air sampling mechanism and a lifting adjuster, wherein the lifting adjusting frame is arranged at the bottom of the unmanned aerial vehicle (1), the anti-interference assembly is arranged at the bottom of the lifting adjusting frame, the suspension type segmented air sampling mechanism is arranged at the bottom of the anti-airflow interference assembly, the suspension type segmented air sampling mechanism consists of a plurality of groups of samplers (2), and the lifting adjuster is arranged at the bottom of the anti-airflow interference assembly and is positioned at one side of the suspension type segmented air sampling mechanism and is matched with the suspension type segmented air sampling mechanism;
The anti-airflow interference assembly comprises a chassis (3), an air pump (4) and an extension type airflow shielding cover (5), wherein the chassis (3) is fixed at the bottom of the lifting type adjusting frame, the air pump (4) is arranged at the top of the chassis (3), the extension type airflow shielding cover (5) is arranged at the top of the chassis (3) and the middle part of the extension type airflow shielding cover is provided with a notch (6), the air pump (4) is positioned in the notch (6), and the air outlet end of the air pump is connected with the extension type airflow shielding cover (5) through a pipeline;
The sampler (2) comprises an air duct (7), an air inlet cover (8), a pump body (9), a magnetic start-stop device (10), an air-entraining pipe (11) and an air storage container (12), wherein a sliding groove (13) is formed in the right side of the air duct (7), a sliding rod (14) is arranged in the sliding groove (13) in a sliding mode, the sliding rod (14) is connected with the adjacent sampler (2), the air inlet cover (8) is arranged at the lower left corner of the air duct (7), the pump body (9) is arranged at the upper end of the air duct (7), the air outlet end of the pump body is connected with the magnetic start-stop device (10) through a pipeline, and the magnetic start-stop device (10) is connected with the air storage container (12) through the air-entraining pipe (11).
The lifting regulator comprises a driving motor (15) and a screw rod (16) arranged at the power output end of the driving motor (15), a floating disc (17) is inserted into threads at the lower end of the screw rod (16), and one side of the floating disc (17) is connected with the lower end of the sampler (2) positioned at the bottom.
2. The mobile air quality remote sensing monitoring device of claim 1, wherein: lifting type regulating frame includes shell (18), winding pole (19), lifting rope (20), mount pad (22) and motor (23), the bottom of unmanned aerial vehicle (1) is fixed in to shell (18), winding pole (19) rotate and set up in shell (18), the upper end winding of lifting rope (20) is connected on winding pole (19) and lower extreme and anti-air current interference subassembly, mount pad (22) symmetry is installed in the both sides of winding pole (19), motor (23) are installed on one of them a set of mount pad (22) and power take off end is connected with the tip of winding pole (19).
3. The mobile air quality remote sensing monitoring device of claim 1, wherein: the stretching type airflow shielding cover (5) adopts an inflatable air bag, the inflatable air bag is of a cover-shaped structure, the middle part of the inflatable air bag is of a concave structure, and the surface of the inflatable air bag is of a laminated structure.
4. The mobile air quality remote sensing monitoring device of claim 1, wherein: the plurality of groups of samplers (2) are distributed in a step shape, and two adjacent groups of samplers (2) are connected through a sliding rod (14).
5. The mobile air quality remote sensing monitoring device of claim 1, wherein: the magnetic type opening and closing device comprises a fixed ring (24), a movable ring (25), a blocking semicircle (26), an electromagnetic block (27) and a magnet (28), wherein the fixed ring (24) is fixed between a pump body (9) and an air entraining pipe (11), the movable ring (25) is rotationally arranged on the fixed ring (24), the blocking semicircle (26) is divided into two groups, the blocking semicircle (26) is respectively fixed below the fixed ring (24) and the movable ring (25), the electromagnet (28) is divided into two groups and symmetrically arranged on the pump body (9), and the magnet (28) is divided into two groups and symmetrically arranged on the edge of the movable ring (25).
6. The mobile air quality remote sensing monitoring device of claim 5, wherein: the upper magnetic pole of the electromagnetic block (27) in the energized state is the same as the lower magnetic pole of the magnet (28).
7. The mobile air quality remote sensing monitoring device of claim 6, wherein: the weights of the two groups of magnets (28) are the same, and the electromagnetic blocks (27) are matched with the magnets (28).
8. The mobile air quality remote sensing monitoring device of claim 1, wherein: the gas storage container (12) is of a spherical structure and is internally provided with a collecting cavity (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410392588.3A CN118275185A (en) | 2024-04-02 | 2024-04-02 | Portable air quality remote sensing monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410392588.3A CN118275185A (en) | 2024-04-02 | 2024-04-02 | Portable air quality remote sensing monitoring devices |
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| CN118275185A true CN118275185A (en) | 2024-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410392588.3A Pending CN118275185A (en) | 2024-04-02 | 2024-04-02 | Portable air quality remote sensing monitoring devices |
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| CN218112986U (en) * | 2022-06-07 | 2022-12-23 | 四川驭云创新科技有限公司 | Unmanned aerial vehicle for environmental monitoring |
| CN117091906A (en) * | 2023-08-28 | 2023-11-21 | 上海市环境科学研究院 | Environment monitoring waste gas collection mechanism of ladder-type high-assembled structure |
| CN117585181A (en) * | 2024-01-18 | 2024-02-23 | 沈阳迎新网络科技有限公司 | Unmanned aerial vehicle for air monitoring |
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2024
- 2024-04-02 CN CN202410392588.3A patent/CN118275185A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208233353U (en) * | 2018-01-01 | 2018-12-14 | 辽宁壮龙无人机科技有限公司 | A kind of more rotor air quality sampling unmanned planes |
| CN109911229A (en) * | 2019-03-23 | 2019-06-21 | 佛山昊航科技有限公司 | A kind of environment monitoring unmanned vehicle |
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| CN218112986U (en) * | 2022-06-07 | 2022-12-23 | 四川驭云创新科技有限公司 | Unmanned aerial vehicle for environmental monitoring |
| CN117091906A (en) * | 2023-08-28 | 2023-11-21 | 上海市环境科学研究院 | Environment monitoring waste gas collection mechanism of ladder-type high-assembled structure |
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