CN216926478U - Air monitoring equipment - Google Patents
Air monitoring equipment Download PDFInfo
- Publication number
- CN216926478U CN216926478U CN202120819328.1U CN202120819328U CN216926478U CN 216926478 U CN216926478 U CN 216926478U CN 202120819328 U CN202120819328 U CN 202120819328U CN 216926478 U CN216926478 U CN 216926478U
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- Prior art keywords
- fixed
- concentration sensor
- air monitoring
- monitoring device
- sensor
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- 238000012544 monitoring process Methods 0.000 title description 15
- 238000012806 monitoring device Methods 0.000 claims abstract description 18
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 35
- 230000000712 assembly Effects 0.000 claims description 17
- 238000000429 assembly Methods 0.000 claims description 17
- 239000004215 Carbon black (E152) Substances 0.000 claims description 12
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 12
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 12
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 11
- 229930195733 hydrocarbon Natural products 0.000 claims description 11
- 150000002430 hydrocarbons Chemical class 0.000 claims description 11
- 239000013618 particulate matter Substances 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000003344 environmental pollutant Substances 0.000 description 7
- 231100000719 pollutant Toxicity 0.000 description 7
- 238000003915 air pollution Methods 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000001105 regulatory 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
- 230000001276 controlling effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Images
Classifications
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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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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an air monitoring device.A bracket is vertically arranged on a horizontal plane; the mounting pieces are multiple and are fixed on the bracket at intervals along the height direction of the bracket; each mounting part is provided with a plurality of groups of sensor components, and the plurality of groups of sensor components on each mounting part are all fixed on the same horizontal plane of the corresponding mounting part and are radially distributed along the circumferential direction; the data acquisition unit is respectively electrically connected with the plurality of groups of sensor components and is also electrically connected with a power supply; and the data acquisition unit is electrically connected with the controller and the display screen in sequence. The utility model discloses an air monitoring device, which improves the strength of the air monitoring device, thereby being not easy to deform under the action of centrifugal force and prolonging the service life.
Description
Technical Field
The utility model relates to the technical field of air monitoring devices, in particular to air monitoring equipment.
Background
At present, with the development of science and technology, the degree of environmental pollution is more and more serious, because of the aspect of air pollution. More and more harmful substances such as particle dust, carbon monoxide, nitrogen oxides, ozone, hydrocarbon and the like exist in the air, and the harmful substances seriously harm the health of human bodies.
The premise of air treatment is to know the concentration of various pollutants in the air so as to be capable of taking medicines according to symptoms.
However, the existing air monitoring equipment sets the sensors for monitoring the concentration of various harmful substances in the air at a same height, so that the sensors all receive the concentration of the substances in the air at the same height layer, the result of monitoring the concentration of the air pollutants has larger error, and the scheme of controlling the air pollution by workers can be influenced.
Therefore, how to provide an air monitoring device that improves the accuracy of the monitoring result is a problem that needs to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides an air monitoring device, which is beneficial to improving the accuracy of the air monitoring result.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an air monitoring device comprising:
the bracket is vertically arranged on a horizontal plane;
the mounting pieces are fixed on the bracket at intervals along the height direction of the bracket;
each mounting piece is provided with a plurality of groups of sensor assemblies, and the plurality of groups of sensor assemblies on each mounting piece are fixed on the same horizontal plane of the corresponding mounting piece and are radially distributed along the circumferential direction;
the data acquisition units are respectively and electrically connected with the plurality of groups of sensor assemblies and are simultaneously and electrically connected with a power supply; and the data acquisition unit is electrically connected with a controller and a display screen in sequence.
The utility model arranges a plurality of groups of sensor components on each mounting part, and leads the mounting parts to be fixed on the bracket at intervals along the height direction of the bracket, the sensor assemblies on multiple mounts can be made to acquire the concentration of contaminants in the air at different heights, meanwhile, as the plurality of groups of sensor components on each mounting part are radially distributed on the same horizontal plane along the circumferential direction, it is possible to have multiple sets of sensor assemblies on each mount to acquire the concentration of contaminants in the air in different directions on the same plane, therefore, after each sensor component sends the acquired signal to the data acquisition unit, the data acquisition unit can calculate the comprehensive quality of the air of the area where the data acquisition unit is located by integrating the concentrations of the pollutants in the air at different heights and in different directions at the same height, and the obtained result is ensured to be more accurate, and an accurate and effective direction is provided for workers to control the air pollution.
Preferably, the stent comprises:
the base is fixed on a horizontal plane;
the height adjusting rod is vertically fixed on the base, and the mounting pieces are fixed on the support at intervals in the height direction of the height adjusting rod.
The base provides supporting force for the whole support, and the height adjusting rods are used for installing the installation parts, so that the heights of the installation parts can be adjusted through the height adjusting rods, and the sensor assembly is convenient to disassemble, assemble and examine.
Preferably, the height adjustment lever includes:
the hollow adjusting pipe is of multiple sections and is sequentially nested together along the vertical direction, the bottom end of the hollow adjusting pipe close to the base is fixed on the base, and the mounting pieces are fixed on the multiple sections of the hollow adjusting pipe in a one-to-one correspondence manner; a plurality of positioning threaded holes are fixed on the pipe wall of each hollow adjusting pipe at intervals, and every two adjacent hollow adjusting pipes are connected with the positioning threaded holes at corresponding heights through bolts.
The height adjusting rod is simple to operate and low in cost by stretching the hollow adjusting pipes and adjusting the height by matching the positioning threaded holes with the bolts.
Preferably, the mount comprises:
the discs are fixed on the corresponding hollow adjusting pipes, and meanwhile, the circular planes of the discs are horizontally arranged;
the mounting rods are fixed on the circular horizontal plane of the disc at intervals along the circumferential direction of the disc and are distributed in a radial manner; the multiple groups of sensor assemblies are fixed on the mounting rods in a one-to-one correspondence manner.
According to the utility model, the disks are fixed on the corresponding hollow adjusting pipes, so that the heights of the disks can be adjusted by adjusting the nesting length among the hollow adjusting pipes, and the disks can ensure that a plurality of mounting rods are fixed on the disks along the circumferential direction and are radially distributed at the same time, so that the covering direction of a plurality of sensor assemblies can be improved, and the accuracy of the air monitoring result of the area where the disks are located can be improved.
Preferably, the sensor assembly comprises at least: particulate matter concentration sensor, carbon monoxide concentration sensor, nitrogen oxide concentration sensor, ozone concentration sensor and hydrocarbon concentration sensor, just particulate matter concentration sensor carbon monoxide concentration sensor nitrogen oxide concentration sensor ozone concentration sensor and hydrocarbon concentration sensor are the heliciform interval and fix and correspond on the installation pole.
Each sensor component can acquire the concentration of the corresponding pollutant through a particulate matter concentration sensor, a carbon monoxide concentration sensor, a nitrogen oxide concentration sensor, an ozone concentration sensor and a hydrocarbon concentration sensor, so that the concentration of various pollutants in the air can be monitored, and the accuracy of an air monitoring result is further improved; in addition, the particulate matter concentration sensor, the carbon monoxide concentration sensor, the nitrogen oxide concentration sensor, the ozone concentration sensor and the hydrocarbon concentration sensor are fixed on the corresponding mounting rods at intervals in a spiral shape, so that the plurality of sensors are not influenced with each other, and the air indexes collected by different sensors on each mounting rod are ensured to have smaller difference in height and in different directions of the same height, therefore, objects applied by different sensors on the same mounting rod can be regarded as the same direction from the same height, and the accuracy of the air monitoring result is not influenced.
Preferably, the mounting rod is obliquely fixed on the circular horizontal plane of the disc through a support rod, and the inclination angle is 1-10 degrees.
The mounting rod is obliquely fixed on the circular horizontal plane of the disc through the supporting rod, so that the disc is prevented from influencing the work of each sensor, and meanwhile, the accuracy of the air monitoring structure is not influenced due to the fact that the inclination angle of the mounting rod is small.
Preferably, a rain-proof umbrella is fixed at the top end of the bracket.
The rain-proof umbrella can prevent the electric elements in the application from being damaged.
Preferably, the data collector is electrically connected with a computer.
According to the utility model, the data acquisition unit is connected with the computer, so that the data acquisition unit can transmit the related data to the computer, and the computer is used for completing some related calculations which cannot be completed by the data acquisition unit.
Preferably, the data collector or the computer is connected with a mobile terminal through a wireless communication module.
The utility model is connected with the mobile terminal, and can transmit data to the mobile terminal, such as a mobile phone, so that workers can conveniently obtain indexes of various pollutants in the air at any place.
Through the technical scheme, compared with the prior art, the utility model discloses and provides the air monitoring equipment, which can realize the following technical effects:
the utility model arranges a plurality of groups of sensor components on each mounting part, and leads the mounting parts to be fixed on the bracket at intervals along the height direction of the bracket, the sensor assemblies on multiple mounts can be made to acquire the concentration of contaminants in the air at different heights, meanwhile, as the plurality of groups of sensor components on each mounting part are radially distributed on the same horizontal plane along the circumferential direction, it is possible to have multiple sets of sensor assemblies on each mount to acquire the concentration of contaminants in the air in different directions on the same plane, therefore, after each sensor component sends the acquired signal to the data acquisition unit, the data acquisition unit can calculate the comprehensive quality of the air of the area where the data acquisition unit is located by integrating the concentrations of the pollutants in the air at different heights and in different directions at the same height, and the obtained result is ensured to be more accurate, and an accurate and effective direction is provided for workers to control the air pollution.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a block diagram of an air monitoring device of the present invention;
fig. 2 is a structural diagram of a particle concentration sensor, a carbon monoxide concentration sensor, a nitrogen oxide concentration sensor, an ozone concentration sensor and a hydrocarbon concentration sensor in an air monitoring device, which are spirally distributed on a mounting rod.
Wherein, 1-a bracket; 2-a mounting member; 3-a sensor assembly; 11-a base; 12-height adjustment rods; 121-a hollow regulating tube; 120-positioning threaded holes; 122-a bolt; 21-a disc; 22-mounting a rod; 31-a particulate matter concentration sensor; 32-carbon monoxide concentration sensor; 33-nitrogen oxide concentration sensor; 35-an ozone concentration sensor; 36-hydrocarbon concentration sensor; 221-a support bar; 4-rain-proof umbrella.
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.
The embodiment of the utility model discloses air monitoring equipment, which comprises:
the support 1 is vertically arranged on a horizontal plane;
a plurality of mounting pieces 2 are fixed on the bracket 1 at intervals along the height direction of the bracket 1;
a plurality of groups of sensor assemblies 3 are arranged on each mounting piece 2, and the plurality of groups of sensor assemblies 3 on each mounting piece 2 are all fixed on the same horizontal plane of the corresponding mounting piece 2 and are radially distributed along the circumferential direction;
the data acquisition unit is respectively and electrically connected with the plurality of groups of sensor assemblies 3 and is also electrically connected with a power supply; and the data acquisition unit is electrically connected with the controller and the display screen in sequence.
In order to further optimize the above solution, the support 1 comprises:
the base 11 is fixed on a horizontal plane;
the height adjusting rod 12 is vertically fixed on the base 11, and the plurality of mounting pieces 2 are fixed on the bracket 1 at intervals along the height direction of the height adjusting rod 12.
In order to further optimize the above solution, the height adjustment lever 12 comprises:
the hollow adjusting pipe 121 is formed by multiple sections of hollow adjusting pipes 121 which are sequentially nested together along the vertical direction, the bottom end of the hollow adjusting pipe 121 close to the base 11 is fixed on the base 11, and the mounting pieces 2 are fixed on the multiple sections of hollow adjusting pipes 121 in a one-to-one correspondence manner; the pipe walls of the hollow adjusting pipes 121 are fixed with a plurality of positioning threaded holes 120 at intervals, and every two adjacent hollow adjusting pipes 121 are connected with the positioning threaded holes 120 at corresponding heights through bolts 122.
In order to further optimize the above solution, the mounting member 2 includes:
the disc 21, the disc 21 is fixed on the corresponding hollow regulating pipe 121, and meanwhile, the circular plane of the disc 21 is horizontally arranged;
a plurality of mounting rods 22, wherein the mounting rods 22 are fixed on the circular horizontal plane of the disc 21 at intervals along the circumferential direction of the disc 21 and are radially distributed; the plurality of sets of sensor assemblies 3 are fixed to the plurality of mounting rods 22 in a one-to-one correspondence.
In order to further optimize the above solution, the sensor assembly 3 comprises at least: the particulate matter concentration sensor 31, the carbon monoxide concentration sensor 32, the nitrogen oxide concentration sensor 33, the ozone concentration sensor 35, and the hydrocarbon concentration sensor 36 are fixed to the corresponding mounting rods 22 at spiral intervals, and the particulate matter concentration sensor 31, the carbon monoxide concentration sensor 32, the nitrogen oxide concentration sensor 33, the ozone concentration sensor 35, and the hydrocarbon concentration sensor 36 are fixed to the corresponding mounting rods.
In order to further optimize the technical scheme, the mounting rod 22 is obliquely fixed on the circular horizontal plane of the disc 21 through the support rod 221, and the inclination angle is 1-10 degrees.
In order to further optimize the technical scheme, a rain-proof umbrella 4 is fixed at the top end of the bracket 1.
In order to further optimize the technical scheme, the data acquisition unit is electrically connected with a computer.
In order to further optimize the technical scheme, the data acquisition unit or the computer is connected with the mobile terminal through the wireless communication module.
Example (b):
the embodiment of the utility model discloses air monitoring equipment, which has the following working principle:
each (different directions at different heights and the same height) particulate matter concentration sensor 31, carbon monoxide concentration sensor 32, nitrogen oxide concentration sensor 33, ozone concentration sensor 35 and hydrocarbon concentration sensor 36 transmits the acquired information to a data acquisition unit, the data acquisition unit analyzes and calculates the information in each sensor to obtain the condition of each pollutant in the air of the place, then the data acquisition unit outputs the analysis result to a display screen for displaying, meanwhile, the data acquisition unit can also transmit the analysis result to a mobile terminal through a wireless communication module, and the data acquisition unit can also transmit the analysis result to a computer, so that the calculation which cannot be completed by the data acquisition unit can be completed through the computer.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. An air monitoring device, comprising:
the support (1), the said support (1) sets up on the horizontal plane vertically;
the mounting pieces (2) are multiple, and the mounting pieces (2) are fixed on the bracket (1) at intervals along the height direction of the bracket (1);
the sensor assemblies (3) are arranged on each mounting piece (2), and the sensor assemblies (3) on each mounting piece (2) are fixed on the same horizontal plane of the corresponding mounting piece (2) and are radially distributed along the circumferential direction;
the data acquisition units are respectively and electrically connected with the plurality of groups of sensor assemblies (3) and are simultaneously and electrically connected with a power supply; and the data acquisition unit is electrically connected with a controller and a display screen in sequence.
2. An air monitoring device according to claim 1, characterized in that the bracket (1) comprises:
the base (11), the said base (11) is fixed on horizontal plane;
the height adjusting device comprises height adjusting rods (12), wherein the height adjusting rods (12) are vertically fixed on a base (11), and the mounting pieces (2) are fixed on a support (1) at intervals along the height direction of the height adjusting rods (12).
3. An air monitoring device according to claim 2, characterized in that the height adjustment bar (12) comprises:
the hollow adjusting pipe (121) is of multiple sections, the hollow adjusting pipe (121) is sequentially nested together along the vertical direction, the bottom end of the hollow adjusting pipe (121) close to the base (11) is fixed on the base (11), and the mounting pieces (2) are fixed on the multiple sections of the hollow adjusting pipe (121) in a one-to-one correspondence manner; the pipe walls of the hollow adjusting pipes (121) are fixed with a plurality of positioning threaded holes (120) at intervals, and every two adjacent hollow adjusting pipes (121) are connected with the positioning threaded holes (120) at corresponding heights through bolts (122).
4. An air monitoring device according to claim 3, characterized in that the mount (2) comprises:
the discs (21) are fixed on the corresponding hollow adjusting pipes (121), and meanwhile, the circular planes of the discs (21) are horizontally arranged;
the mounting rods (22) are multiple, fixed on a circular horizontal plane of the disc (21) at intervals along the circumferential direction of the disc (21) and radially distributed; the multiple groups of sensor assemblies (3) are fixed on the mounting rods (22) in a one-to-one correspondence mode.
5. An air monitoring device according to claim 4, characterized in that the sensor assembly (3) comprises at least: particulate matter concentration sensor (31), carbon monoxide concentration sensor (32), nitrogen oxide concentration sensor (33), ozone concentration sensor (35) and hydrocarbon concentration sensor (36), just particulate matter concentration sensor (31), carbon monoxide concentration sensor (32), nitrogen oxide concentration sensor (33), ozone concentration sensor (35) and hydrocarbon concentration sensor (36) are the heliciform interval and fix and correspond on installation pole (22).
6. An air monitoring device according to any of claims 4-5, characterized in that the mounting rod (22) is fixed obliquely to the circular horizontal plane of the disc (21) by means of a support rod (221) at an angle of 1-10 degrees.
7. An air monitoring device according to claim 1, characterized in that a rain umbrella (4) is fixed to the top of the bracket (1).
8. The air monitoring device of claim 1, wherein the data collector is electrically connected to a computer.
9. The air monitoring device of claim 8, wherein the data collector or the computer is connected with a mobile terminal through a wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120819328.1U CN216926478U (en) | 2021-04-21 | 2021-04-21 | Air monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120819328.1U CN216926478U (en) | 2021-04-21 | 2021-04-21 | Air monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216926478U true CN216926478U (en) | 2022-07-08 |
Family
ID=82223829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120819328.1U Expired - Fee Related CN216926478U (en) | 2021-04-21 | 2021-04-21 | Air monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216926478U (en) |
-
2021
- 2021-04-21 CN CN202120819328.1U patent/CN216926478U/en not_active Expired - Fee Related
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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: 20220708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |