CN219641513U - Atmosphere detection device for multi-position detection - Google Patents
Atmosphere detection device for multi-position detection Download PDFInfo
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- CN219641513U CN219641513U CN202223306050.1U CN202223306050U CN219641513U CN 219641513 U CN219641513 U CN 219641513U CN 202223306050 U CN202223306050 U CN 202223306050U CN 219641513 U CN219641513 U CN 219641513U
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- upper cover
- atmosphere
- board
- cover plate
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- 238000001514 detection method Methods 0.000 title claims abstract description 34
- 239000002245 particle Substances 0.000 abstract description 9
- 238000012544 monitoring process Methods 0.000 description 6
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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 atmosphere detection device for multi-position detection, which comprises a base, wherein the upper surface of the base is provided with a supporting rod, the other end of the supporting rod is connected with a placement plate, the surface of the placement plate is provided with four placement frames, a collection frame and grooves, the placement frames are positioned in the four directions of the surface of the placement plate, the surfaces of the placement frames are provided with air ducts, the surfaces of the collection frames are inserted with the collection plate, the other ends of the air ducts are inserted with the collection plate, the surface of the placement plate is provided with an upper cover plate, the upper cover plate is inserted with the placement plate through the grooves, the particle environments of different positions can be accurately collected through the air ducts in the four directions, and finally, the data in different directions are obtained, and unified reference and comparison are carried out, so that more accurate results are obtained.
Description
Technical Field
The utility model relates to the technical field of atmospheric environment detection, in particular to an atmospheric detection device for multi-position detection.
Background
Atmospheric pollutants enter the atmosphere from artificial sources or natural sources and participate in the circulation process of the atmosphere, and after a certain residence time, the atmospheric pollutants are removed from the atmosphere through chemical reactions, biological activities and physical sedimentation in the atmosphere, and if the output speed is lower than the input speed, the atmospheric pollutants are relatively accumulated in the atmosphere, so that the concentration of certain substances in the atmosphere is increased. When the concentration is increased to a certain degree, acute and chronic harm is directly or indirectly caused to people, organisms or materials, and the like, so that the atmosphere is polluted, and the particulate matters in the atmosphere are collected when the atmosphere pollution is measured.
When large particle equipment is detected, the existing monitoring device is mainly and fixedly installed on the ground, large particle detection equipment in a box body is utilized for monitoring air, during monitoring, the large particle detection equipment cannot rotate and can only monitor in one direction, the monitoring result is easily affected by wind direction to cause inaccurate measurement, meanwhile, collection of a single sample is not representative and convincing and cannot be used as an effective result reference, and therefore the atmosphere detection device for multi-position detection is particularly important.
Disclosure of Invention
The utility model aims to provide an atmosphere detection device for multi-position detection, which solves the problems that most of the existing monitoring devices in the background technology are directly and fixedly installed on the ground, large particle detection equipment in a box body is utilized for monitoring air, the large particle detection equipment can not rotate during monitoring and can only monitor in one direction, the monitoring result is easily influenced by wind direction, so that measurement is inaccurate, and meanwhile, the collection of a single sample is not representative and persuasive and can not be used as an effective result reference.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an atmosphere detection device of multiposition detection, includes the base, the upper surface of base is equipped with the bracing piece, the other end of bracing piece is connected with places the board, place the surface of board and be equipped with rack, collection frame and recess, the rack is four and be located four directions of placing the board surface, four the equal surface of rack is equipped with the air duct, it has the collection board to collect the surface grafting of frame, the other end and the collection board grafting of air duct, the surface of placing the board is equipped with the upper cover plate, the upper cover plate passes through the recess and places the board grafting.
Preferably, the lower surface of placing the board is equipped with the adapter sleeve, place board and bracing piece sliding connection through the adapter sleeve, the surface threaded connection of adapter sleeve has stop bolt, stop bolt and bracing piece grafting sliding connection.
Preferably, the surface symmetry of collecting plate is equipped with the auxiliary tank, two the surface sliding connection of auxiliary tank has the baffle, the lower surface of baffle is equipped with the balancing piece, balancing piece and baffle and collection frame joint.
Preferably, the upper cover plate is clamped with the air duct and the placement frame.
Compared with the prior art, the utility model has the beneficial effects that:
the air duct through placing four directions on the board surface can collect the particulate matter in the air on four directions, and the particulate matter is collected to the collecting area on collecting board surface through the air duct, takes off collecting board from collecting the frame surface after collecting, detects in unison, can avoid wind direction to lead to measuring inaccurate condition through the collection of four directions on the one hand, and four collection samples have increased the quantity of sample simultaneously, can carry out a plurality of contrasts, make the collecting result more representative, and then obtain the analysis result of more accurate atmospheric environment.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic cross-sectional view of a collector plate of the present utility model;
fig. 4 is a schematic view of the connection structure of the air duct and the collecting plate of the present utility model.
In the figure: 1-base, 2-bracing piece, 3-board, 4-rack, 5-collection frame, 6-recess, 7-air duct, 8-collection board, 9-upper cover, 10-adapter sleeve, 11-spacing bolt, 12-auxiliary tank, 13-baffle, 14-balancing piece.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the atmosphere detection device for multi-position detection provided by the utility model comprises a base 1, wherein a supporting rod 2 is arranged on the upper surface of the base 1, a placing plate 3 is connected to the other end of the supporting rod 2, a placing rack 4, a collecting rack 5 and grooves 6 are arranged on the surface of the placing plate 3, four placing racks 4 are arranged in four directions and are positioned on the surface of the placing plate 3, air ducts 7 are arranged on the uniform surfaces of the four placing racks 4, a collecting plate 8 is inserted on the surface of the collecting rack 5, the other end of the air duct 7 is inserted with the collecting plate 8, the diameters of a collecting area and the air ducts 7 are the same, accurate collection of particles is facilitated, an upper cover plate 9 is arranged on the surface of the placing plate 3, the upper cover plate 9 is inserted with the placing plate 3 through the grooves 6, particle environments in different positions can be accurately collected through the air ducts 7 in four directions, and finally, data in different directions are obtained, and unified reference and comparison are performed, so that more accurate results are obtained.
The concrete structure of board 3 lower surface is placed to wherein, the lower surface of placing board 3 is equipped with adapter sleeve 10, place board 3 and bracing piece 2 sliding connection through adapter sleeve 10, the surface threaded connection of adapter sleeve 10 has stop bolt 11, stop bolt 11 and bracing piece 2 grafting sliding connection, wherein place board 3 can change the concrete position of placing board 3 on the bracing piece 2 surface under the effect of adapter sleeve 10, and then fix concrete position through stop bolt 11, can carry out the regulation of height according to specific detection environment.
The concrete structure of collecting plate 8, the surface symmetry of collecting plate 8 is equipped with auxiliary tank 12, two auxiliary tank 12's surface sliding connection has baffle 13, baffle 13's lower surface is equipped with balancing piece 14, balancing piece 14 and baffle 13 and collection frame 5 joint, wherein when collecting plate 8 collects, when pegging graft collecting plate 8 and collection frame 5, the inside of collection frame 5 can't be inserted to baffle 13 and balancing piece 14 on collecting plate 8 surface, only collecting area can insert, collecting plate 8 and air duct 7 peg graft later and realize efficient collection, and when taking collecting plate 8 out, baffle 13 under balancing piece 14 and auxiliary tank 12's volume effect down sliding connection covers the surface at collecting area when collecting plate 8 is taken out from collection frame 5 inside, the sample that the protection was collected, when conveniently taking out the follow-up, the sample detection to the sample.
The upper cover plate 9 is connected with the air duct 7 and the placing frame 4 in a specific connection mode, the upper cover plate 9 is connected with the air duct 7 and the placing frame 4 in a clamping mode, when the upper cover plate 9 is connected with the groove 6 in a plugging mode, the upper cover plate 9 is connected with the air duct 7 and the placing frame 4 in a clamping mode, connection of the air duct 7 and the placing frame 4 can be enhanced, meanwhile connection of the air duct 7 and the collecting plate 8 can be guaranteed, meanwhile, a load bearing sleeve is arranged on the surface of the upper cover plate 9, the integral quality of the upper cover plate 9 is enhanced, and the offset falling is prevented.
Working principle: when the device is used, the device is placed at a detection position, then the upper cover plate 9 is opened, then the collecting plate 8 is sequentially inserted into the position on the surface of the collecting frame 5, then the air duct 7 is placed on the surface of the placing frame 5 and is simultaneously inserted into the collecting plate 8, then the upper cover plate 9 is inserted into the placing plate 3 through the groove 6, so that the device is covered, then the detection is carried out, when the detection is finished, the upper cover plate 9 is opened, the air duct 7 is pulled out, then the collecting plate 8 is sequentially taken out, and the uniform detection and comparison analysis is carried out on the particles collected in the collecting area, so that a final result is obtained.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. An atmosphere detection device for multi-position detection, which is characterized in that: including base (1), the upper surface of base (1) is equipped with bracing piece (2), the other end of bracing piece (2) is connected with places board (3), the surface of placing board (3) is equipped with rack (4), collects frame (5) and recess (6), rack (4) are four and are located four directions of placing board (3) surface, four the equal surface of rack (4) is equipped with air duct (7), the surface grafting of collecting frame (5) has collecting plate (8), the other end and the collecting plate (8) grafting of air duct (7), the surface of placing board (3) is equipped with upper cover plate (9), upper cover plate (9) are pegged graft with placing board (3) through recess (6).
2. The atmosphere detection apparatus for multi-position detection according to claim 1, wherein: the lower surface of placing board (3) is equipped with adapter sleeve (10), place board (3) through adapter sleeve (10) and bracing piece (2) sliding connection, the surface threaded connection of adapter sleeve (10) has spacing bolt (11), spacing bolt (11) are pegged graft sliding connection with bracing piece (2).
3. The atmosphere detection apparatus for multi-position detection according to claim 1, wherein: the surface symmetry of collecting plate (8) is equipped with auxiliary tank (12), two the surface sliding connection of auxiliary tank (12) has baffle (13), the lower surface of baffle (13) is equipped with balancing piece (14), balancing piece (14) and baffle (13) and collection frame (5) joint.
4. The atmosphere detection apparatus for multi-position detection according to claim 1, wherein: the upper cover plate (9) is clamped with the air duct (7) and the placement frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223306050.1U CN219641513U (en) | 2022-12-09 | 2022-12-09 | Atmosphere detection device for multi-position detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223306050.1U CN219641513U (en) | 2022-12-09 | 2022-12-09 | Atmosphere detection device for multi-position detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219641513U true CN219641513U (en) | 2023-09-05 |
Family
ID=87814371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223306050.1U Active CN219641513U (en) | 2022-12-09 | 2022-12-09 | Atmosphere detection device for multi-position detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219641513U (en) |
-
2022
- 2022-12-09 CN CN202223306050.1U patent/CN219641513U/en active Active
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