CN116296630B - Multi-angle air quality detector - Google Patents
Multi-angle air quality detector Download PDFInfo
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- CN116296630B CN116296630B CN202310559913.6A CN202310559913A CN116296630B CN 116296630 B CN116296630 B CN 116296630B CN 202310559913 A CN202310559913 A CN 202310559913A CN 116296630 B CN116296630 B CN 116296630B
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 21
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 230000003028 elevating effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000605 extraction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2273—Atmospheric sampling
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/24—Suction devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/26—Devices for withdrawing samples in the gaseous state with provision for intake from several spaces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
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- General Health & Medical Sciences (AREA)
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- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention belongs to the technical field of air quality detectors, in particular to a multi-angle air quality detector, aiming at the problems that the existing multi-angle air quality detector cannot detect air with different heights and is inconvenient to classify and extract detected air, the multi-angle air quality detector currently comprises a bottom box, wherein a side plate is fixedly arranged on the bottom box, a detector body is fixedly arranged on the bottom box, a plurality of detection needles are arranged on the detector body, a plurality of air cylinders are fixedly arranged in the bottom box, one ends of the plurality of detection needles are respectively arranged in the plurality of air cylinders, a branch pipe is arranged in the bottom box, a plurality of valves are arranged on the branch pipe, the branch pipe is communicated with the plurality of air cylinders, a first motor is arranged on one side of the bottom box, and a lifting mechanism is arranged in the bottom box and comprises a first bidirectional screw.
Description
Technical Field
The invention relates to the technical field of air quality detectors, in particular to a multi-angle air quality detector.
Background
The air quality detection is to detect whether the air quality is good or bad. The quality of air reflects the concentration of pollutants in the air, and air pollution is a complex phenomenon, and the concentration of the pollutants in the air is influenced by a plurality of factors at a specific time and place. The utility model provides a multi-angle air quality detector, including the multi-angle detector, be equipped with the fixed base plate on the multi-angle detector, the inside central detection bin of fixed base plate below is equipped with the detection groove, be equipped with the probe on the lateral wall of detection groove, a portion of probe sets up in the detection inslot, the one end of probe sets up in the outside of detection groove, but this device can not detect the air of co-altitude, and inconvenient categorised storage air, it is provided with a multi-angle air quality detector to just can better handle these harmful substances, and then improve the environment, the authorized bulletin number is CN 218412464U.
Disclosure of Invention
The invention aims to solve the defects that air with different heights cannot be detected and the detected air is inconvenient to sort and extract in the prior art, and provides a multi-angle air quality detector.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a multi-angle air quality detector, includes the base case, fixed mounting has the sideboard on the base case, fixed mounting has the detector body on the base case, be provided with a plurality of detection needles on the detector body, fixed mounting has a plurality of gas cylinders in the base case, the one end of a plurality of detection needles sets up respectively in a plurality of gas cylinders, be provided with the branch pipe in the base case, be provided with a plurality of valves on the branch pipe, the branch pipe communicates with each other with a plurality of gas cylinders, one side of base case is provided with first motor, be provided with elevating system in the base case, elevating system includes first bi-directional screw rod, first bi-directional screw rod and the output shaft fixed connection of first motor, threaded connection has two diaphragms on the first bi-directional screw rod, equal fixed mounting has two board seats on two diaphragms, equal rotation installs the backup pad on four board seats, equal rotation installs the same roof on four backup pads, be provided with the motor fixed mounting on the roof box, the motor fixed mounting has a plurality of roof boxes and a plurality of gas cylinders communicates with each other, one side of motor, the elevating system has a gear wheel to install the first air pump, a second air pump fixed connection to the hose, a hose reel fixed connection, a first air pump fixed connection has a gear reel to the first hose, a second hose reel fixed connection, a hose reel fixed connection has, a first hose reel connection to be provided with a second hose reel, a hose reel connection, a hose connection to be fixed connection, and a hose connection. The first belt wheel and the second belt wheel are in transmission mounting, the second bidirectional screw is in threaded connection with two thread plates, the two thread plates are in threaded connection with first pulleys, the two first pulleys are in movable connection with a hose, the second bidirectional screw is fixedly provided with two rope wheels, the two rope wheels are in fixed mounting with pull ropes, one ends of the two pull ropes are fixedly connected with a top plate, two baffle rods are fixedly mounted on side plates, the two baffle rods are in movable connection with the two pull ropes, a gas distributing mechanism is arranged in a bottom box, the gas distributing mechanism comprises a third motor, the third motor is fixedly connected with the bottom box, a pushing screw is fixedly mounted on an output shaft of the third motor, a toothed pipe is in threaded connection with the pushing screw, a plurality of third gears are in movable connection with the toothed pipe, a plurality of sector gears are in movable connection with the bottom box, a plurality of sector gears are in movable connection with the toothed pipe, a plurality of sector gears are in movable connection with the sector gears, the sector gears are in movable connection with the plurality of sector gears, the plurality of sector gears are in movable connection with the toothed boxes, the plurality of the sector gears are in movable connection with the four toothed boxes, the four toothed boxes are in movable connection with the sliding bearings, the sliding seat is fixedly arranged on the sliding seat, the sliding seat is fixedly connected with the sliding seat is arranged on the sliding seat is fixedly connected with the sliding seat, the sliding seat is arranged on the sliding seat, the sliding seat is fixedly connected with the sliding seat, the sliding seat is arranged on the sliding seat, the sliding seat is connected with the sliding seat, the sliding seat is in the sliding seat, the sliding seat is, the cooperation of pivot or bearing and pivot is restricted, ensures that all parts can be in the stable rotation of specific position, is provided with a plurality of flat rails in the base box, a plurality of flat rails and a plurality of tooth frame sliding connection.
In the invention, the multi-angle air quality detector has the beneficial effects that: the elevating system's setting can go up and down the roof, and the air of convenient extraction not co-altitude is convenient for detect the air of different positions, and rotating mechanism's setting can change the angle of suction nozzle, and convenient extraction not equidirectional air, the hose bending can be avoided in the setting of drawing pipe mechanism, and convenient the continuous extraction air, the setting of dividing the gas mechanism can fill the air of extraction respectively in the gas cylinder of difference, conveniently detects the air of different positions respectively, and the suitability is high.
The invention can sort and extract and detect the air with different heights and directions, has high applicability, simple use and convenient operation.
Drawings
FIG. 1 is a schematic perspective view of a multi-angle air quality detector according to the present invention;
FIG. 2 is a schematic diagram of a front view of a multi-angle air quality detector according to the present invention;
FIG. 3 is a schematic diagram of a multi-angle air quality detector according to the present invention;
FIG. 4 is a schematic diagram of a connection structure of two first pulleys, two second pulleys and a hose of a multi-angle air quality detector according to the present invention;
fig. 5 is a schematic diagram of a connection structure of a sector gear, a gear frame and a fourth gear of the multi-angle air quality detector according to the present invention.
In the figure: 1. a bottom box; 2. a side plate; 3. a detector body; 4. a detection needle; 5. a gas cylinder; 6. a branch pipe; 7. a valve; 8. a first motor; 9. a first bi-directional screw; 10. a cross plate; 11. a plate seat; 12. a support plate; 13. a slide; 14. a top plate; 15. a seat box; 16. a second motor; 17. a first gear; 18. a second gear; 19. bending the pipe; 20. a suction nozzle; 21. a connecting pipe; 22. a hose; 23. an air pump; 24. a first pulley; 25. a second pulley; 26. a belt; 27. a second bidirectional screw; 28. a thread plate; 29. a first pulley; 30. a rope pulley; 31. a pull rope; 32. a gear lever; 33. a third motor; 34. pushing the screw; 35. a tooth tube; 36. a third gear; 37. a sector gear; 38. a tooth frame; 39. a fourth gear; 40. and a second pulley.
Description of the embodiments
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.
Examples
Referring to fig. 1-4, a multi-angle air quality detector comprises a bottom case 1, a side plate 2 is fixedly arranged on the bottom case 1, a detector body 3 is fixedly arranged on the bottom case 1, a plurality of detecting needles 4 are arranged on the detector body 3, a plurality of gas cylinders 5 are fixedly arranged in the bottom case 1, one ends of the detecting needles 4 are respectively arranged in the gas cylinders 5, a branch pipe 6 is arranged in the bottom case 1, a plurality of valves 7 are arranged on the branch pipe 6, the branch pipe 6 is communicated with the gas cylinders 5, a first motor 8 is arranged on one side of the bottom case 1, a lifting mechanism is arranged in the bottom case 1, the lifting mechanism comprises a first bidirectional screw 9, the first bidirectional screw 9 is fixedly connected with an output shaft of the first motor 8, two transverse plates 10 are in threaded connection with the first bidirectional screw 9, two plate seats 11 are fixedly arranged on the two transverse plates 10, a supporting plate 12 is rotatably arranged on the four plate seats 11, the four supporting plates 12 are connected in a pair-by-pair rotating way, the four supporting plates 12 are respectively provided with a sliding seat 13 in a rotating way, the four sliding seats 13 are provided with the same top plate 14 in a sliding way, the top plate 14 is fixedly provided with a seat box 15, a rotating mechanism is arranged in the seat box 15, the branched pipe 6 is fixedly connected with an air pump 23, a hose 22 is arranged on an air inlet of the air pump 23, the side plate 2 is provided with a pipe pulling mechanism which comprises a first belt wheel 24, the first belt wheel 24 is fixedly connected with a first bidirectional screw 9, the side plate 2 is rotatably provided with a second bidirectional screw 27, the second bidirectional screw 27 is fixedly provided with a second belt wheel 25, the first belt wheel 24 and the second belt wheel 25 are provided with the same belt 26 in a transmission way, the second bidirectional screw 27 is provided with two threaded plates 28 in a threaded way, the two threaded plates 28 are respectively provided with a first pulley 29 in a rotating way, the two first pulleys 29 are respectively movably connected with the hose 22, two rope pulleys 30 are fixedly mounted on the second bidirectional screw 27, pull ropes 31 are fixedly mounted on the two rope pulleys 30, one ends of the two pull ropes 31 are fixedly connected with the top plate 14, two baffle rods 32 are fixedly mounted on the side plate 2, the two baffle rods 32 are movably connected with the two pull ropes 31, an auxiliary plate is fixedly mounted on the side plate 2, a transverse rail is arranged on the auxiliary plate, the two threaded plates 28 are both in sliding connection with the transverse rail, the two threaded plates 28 can stably slide at fixed positions and do not rotate due to the arrangement of the transverse rail, and an air distributing mechanism is arranged in the bottom box 1.
Referring to fig. 2, the rotating mechanism includes a second motor 16, the second motor 16 is fixedly connected with the inner wall of the seat box 15, a first gear 17 is fixedly installed on an output shaft of the second motor 16, a second gear 18 is meshed on the first gear 17, an elbow 19 is fixedly installed on the second gear 18, a suction nozzle 20 is fixedly installed on the elbow 19, a connecting pipe 21 is rotatably installed on the elbow 19, and the connecting pipe 21 is fixedly connected with one end of a hose 22.
Referring to fig. 2-5, the air dividing mechanism includes a third motor 33, the third motor 33 is fixedly connected with the bottom case 1, a pushing screw 34 is fixedly installed on an output shaft of the third motor 33, a toothed pipe 35 is screwed on the pushing screw 34, a plurality of third gears 36 are rotatably installed on the bottom case 1, the plurality of third gears 36 are all meshed with the toothed pipe 35, sector gears 37 are fixedly installed on the plurality of third gears 36, a plurality of toothed frames 38 are slidably installed in the bottom case 1, the plurality of sector gears 37 are meshed with the plurality of toothed frames 38, a fourth gear 39 is meshed with the plurality of toothed frames 38, and the plurality of fourth gears 39 are fixedly connected with the plurality of valves 7.
Referring to fig. 4, two second pulleys 40 are rotatably mounted on the side plate 2, and both the second pulleys 40 are movably connected with the hose 22.
Referring to fig. 3, a slide bar is provided on the side plate 2, and both of the cross plates 10 are slidably connected to the slide bar, and the slide bar is provided so that the two cross plates 10 slide at a fixed position without rotating.
Referring to fig. 2, two groove rails are provided on the top plate 14, four sliding carriages 13 are slidably connected with the two groove rails, and the four sliding carriages 13 can stably slide on the top plate 14 due to the two groove rails.
Referring to fig. 2, a bearing is disposed in the seat box 15, an inner ring of the bearing is fixedly connected with the elbow pipe 19, and the bearing is disposed to enable the elbow pipe 19 to stably rotate on the seat box 15.
Referring to fig. 2, a slide rail is provided in the bottom case 1, and is slidably connected to the tooth pipe 35, and the slide rail is provided so that the tooth pipe 35 can slide at a fixed position without rotating.
In this embodiment, when the air quality needs to be detected, the device is placed at a proper position, the air pump 23 is started, air is pumped through the hose 22, the connecting pipe 21, the elbow 19 and the suction nozzle 20, the third motor 33 is started, the pushing screw 34 is driven to rotate, the toothed tube 35 is driven to slide, the leftmost third gear 36 is driven to rotate, the sector gear 37 is driven to rotate, the toothed frame 38 is driven to slide back and forth, the fourth gear 39 is driven to rotate back and forth, the valve 7 is driven to rotate back and forth, the leftmost pipeline of the branched tube 6 is opened when the valve 7 rotates, gas enters the leftmost gas cylinder 5, after collection is completed, the valve 7 is reversely rotated, the branched tube 6 is closed, and then the second motor 16 is started, and then drives the first gear 17 to rotate, the first gear 17 rotates, and then drives the second gear 18 to rotate, and the second gear 18 rotates, and then drives the bent pipe 19 to rotate, at this time, air in the other direction can be extracted, at this time, the third motor 33 continues to start, so that air enters the second air bottle 5, if air at a high position needs to be extracted, the first motor 8 is started, and then drives the first bidirectional screw 9 to rotate, and the first bidirectional screw 9 rotates, and then drives the two transverse plates 10 to slide, and the two transverse plates 10 slide, and then drives the four plate seats 11 to move, so that the four support plates 12 move, and under the cooperation of the four sliding seats 13, the top plate 14 rises, so that the suction nozzle 20 rises, high air can be extracted, and the first bidirectional screw 9 rotates, and then drives the first belt wheel 24 to rotate under the cooperation of the belt 26, and then drive the second band pulley 25 and rotate, the second band pulley 25 rotates, and then drive the rotation of second bidirectional screw rod 27, and then drive two screw plates 28 and slide in opposite directions, make two first pulleys 29 be close to each other, release hose 22, make suction nozzle 20 can steadily rise, the rotation of second bidirectional screw rod 27, and then drive two rope pulleys 30 and rotate, release stay cord 31, guarantee that stay cord 31 can steadily pull roof 14, guarantee the steady lift of roof 14, the same reason reverses first motor 8, can make suction nozzle 20 descend, start third motor 33 simultaneously, can wash the air that draws this moment in follow-up gas cylinder 5, then can start the air in the detector body 3 detects a plurality of gas cylinders 5, compare the testing result, can improve the accuracy of detection.
Examples
The difference between this embodiment and the first embodiment is that: be provided with the position sensor on the tooth pipe 35, be provided with the controller in the base tank 1, third motor 33 and position sensor all with controller electric connection, when the extraction air, when the position sensor sensed tooth pipe 35 and slid to the certain position, valve 7 on the gas cylinder 5 that corresponds this moment was opened, can accomplish to aerify, in can filling different gas cylinders 5 with gas stability in the same reason, more intelligent, make things convenient for the detection of air.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a multi-angle air quality detector, includes base box (1), its characterized in that, fixed mounting has sideboard (2) on base box (1), fixed mounting has detector body (3) on base box (1), be provided with a plurality of detection needles (4) on detector body (3), fixed mounting has a plurality of gas cylinders (5) in base box (1), the one end of a plurality of detection needles (4) sets up respectively in a plurality of gas cylinders (5), be provided with in base box (1) and divide pipe (6), be provided with a plurality of valves (7) on minute pipe (6), be provided with a plurality of gas cylinders (5) and communicate with each other in minute pipe (6), one side of base box (1) is provided with first motor (8), be provided with elevating system in base box (1), elevating system includes first bi-directional screw (9), the output shaft fixed connection of first bi-directional screw (9) and first motor (8), be connected with in a plurality of gas cylinders (5) respectively in first bi-directional screw (9), be provided with minute pipe (6) in base (1), be provided with two backup pads (12) on two backup pads (12) are installed on two equal fixed connection plates (12) and two backup pads (12) are rotated in two equal rotation plates (12), the four sliding seats (13) are provided with the same top plate (14) in a sliding manner, the top plate (14) is fixedly provided with a seat box (15), a rotating mechanism is arranged in the seat box (15), the branched pipe (6) is fixedly connected with an air pump (23), a hose (22) is arranged on an air inlet of the air pump (23), the side plate (2) is provided with a pipe pulling mechanism, the pipe pulling mechanism comprises a first belt wheel (24), the first belt wheel (24) is fixedly connected with a first bidirectional screw (9), the side plate (2) is rotatably provided with a second bidirectional screw (27), the second bidirectional screw (27) is fixedly provided with a second belt wheel (25), the first belt wheel (24) and the second belt wheel (25) are in transmission connection with the same belt (26), the second bidirectional screw (27) is in threaded connection with two threaded plates (28), the two threaded plates (28) are rotatably provided with first pulleys (29), the two first pulleys (29) are movably connected with the hose (22), the two pulley wheels (31) are fixedly provided with two rope pulleys (31), the two side plates (32) are fixedly connected with the two fixed top plates (14), two shelves poles (32) and two stay cords (31) swing joint, fixed mounting has the subplate on sideboard (2), is provided with the rail on the subplate, two screw thread boards (28) all with rail sliding connection, be provided with the gas mechanism in base tank (1).
2. The multi-angle air quality detector according to claim 1, wherein the rotating mechanism comprises a second motor (16), the second motor (16) is fixedly connected with the inner wall of the seat box (15), a first gear (17) is fixedly installed on an output shaft of the second motor (16), a second gear (18) is meshed on the first gear (17), a bent pipe (19) is fixedly installed on the second gear (18), a suction nozzle (20) is fixedly installed on the bent pipe (19), a connecting pipe (21) is rotatably installed on the bent pipe (19), and the connecting pipe (21) is fixedly connected with one end of the hose (22).
3. The multi-angle air quality detector according to claim 1, wherein the air distribution mechanism comprises a third motor (33), the third motor (33) is fixedly connected with the bottom box (1), a pushing screw (34) is fixedly installed on an output shaft of the third motor (33), a toothed pipe (35) is connected to the pushing screw (34) in a threaded mode, a plurality of third gears (36) are rotatably installed on the bottom box (1), the plurality of third gears (36) are meshed with the toothed pipe (35), sector gears (37) are fixedly installed on the plurality of third gears (36), a plurality of toothed frames (38) are slidably installed on the bottom box (1), the plurality of sector gears (37) are meshed with the plurality of toothed frames (38), a fourth gear (39) is meshed with the plurality of toothed frames (38), and the plurality of fourth gears (39) are fixedly connected with the plurality of valves (7).
4. The multi-angle air quality detector according to claim 1, wherein two second pulleys (40) are rotatably mounted on the side plate (2), and the two second pulleys (40) are movably connected with the hose (22).
5. The multi-angle air quality detector according to claim 1, wherein the side plates (2) are provided with sliding bars, and both cross plates (10) are slidably connected with the sliding bars.
6. The multi-angle air quality detector according to claim 1, wherein two grooved rails are provided on the top plate (14), and four sliding seats (13) are slidably connected to the two grooved rails, respectively.
7. The multi-angle air quality detector according to claim 2, wherein a bearing is arranged in the seat box (15), and an inner ring of the bearing is fixedly connected with the bent pipe (19).
8. A multi-angle air quality detector according to claim 3, characterized in that a sliding rail is arranged in the bottom box (1), and the sliding rail is slidingly connected with the tooth tube (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310559913.6A CN116296630B (en) | 2023-05-18 | 2023-05-18 | Multi-angle air quality detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310559913.6A CN116296630B (en) | 2023-05-18 | 2023-05-18 | Multi-angle air quality detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116296630A CN116296630A (en) | 2023-06-23 |
| CN116296630B true CN116296630B (en) | 2023-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310559913.6A Active CN116296630B (en) | 2023-05-18 | 2023-05-18 | Multi-angle air quality detector |
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| Country | Link |
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| CN (1) | CN116296630B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN216207907U (en) * | 2021-10-26 | 2022-04-05 | 安徽省贝斯泰检测科技有限公司 | Air quality testing sample classification collection device |
| CN218567311U (en) * | 2022-09-01 | 2023-03-03 | 苏州沃道科技有限公司 | Multi-parameter air quality detection equipment |
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| CN110145660B (en) * | 2019-06-02 | 2020-11-27 | 山东瑞谱检测技术有限公司 | Online multi-height environment quality detection and analysis terminal |
| CN211784629U (en) * | 2020-03-18 | 2020-10-27 | 南京聚格环境科技有限公司 | Gas sampling device for environmental monitoring |
| CN212621743U (en) * | 2020-04-01 | 2021-02-26 | 福建省永正生态科技有限公司 | Atmospheric pollution check out test set |
| CN111855325A (en) * | 2020-08-13 | 2020-10-30 | 苏州斯尔斯特新材料科技有限公司 | Gas sampling device for environment detection |
| CN112393114B (en) * | 2020-10-20 | 2021-12-14 | 苏州敬天爱人环境科技有限公司 | Air sampling storage device for atmosphere pollution prevention and control |
| CN112816625A (en) * | 2021-01-06 | 2021-05-18 | 重庆交通大学 | Air quality detector in urban rail transit workshop |
| CN214225095U (en) * | 2021-01-22 | 2021-09-17 | 北京润泽金松科技发展有限责任公司 | Air quality monitoring device based on Internet of things system |
| CN215339132U (en) * | 2021-07-02 | 2021-12-28 | 徐立松 | Laboratory exhaust monitoring equipment with sampling function |
| CN113960255A (en) * | 2021-10-21 | 2022-01-21 | 江苏嘉臣环境科技有限公司 | Multi-point ambient air monitoring method and system |
| CN218412464U (en) * | 2022-10-19 | 2023-01-31 | 山东缘梦轩环境工程有限公司 | Multi-angle air quality detector |
-
2023
- 2023-05-18 CN CN202310559913.6A patent/CN116296630B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN216207907U (en) * | 2021-10-26 | 2022-04-05 | 安徽省贝斯泰检测科技有限公司 | Air quality testing sample classification collection device |
| CN218567311U (en) * | 2022-09-01 | 2023-03-03 | 苏州沃道科技有限公司 | Multi-parameter air quality detection equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116296630A (en) | 2023-06-23 |
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