CN213842788U - Remove portable indoor environmental monitoring sampling device - Google Patents
Remove portable indoor environmental monitoring sampling device Download PDFInfo
- Publication number
- CN213842788U CN213842788U CN202022815471.1U CN202022815471U CN213842788U CN 213842788 U CN213842788 U CN 213842788U CN 202022815471 U CN202022815471 U CN 202022815471U CN 213842788 U CN213842788 U CN 213842788U
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- Prior art keywords
- shell
- sampling device
- fixed
- air inlet
- indoor environment
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- 238000005070 sampling Methods 0.000 title claims abstract description 36
- 238000012544 monitoring process Methods 0.000 title claims abstract description 24
- 230000007613 environmental effect Effects 0.000 title claims description 12
- 238000002955 isolation Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 description 8
- 238000005034 decoration Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 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
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a mobile portable indoor environment monitoring and sampling device, which comprises a machine body and a shell sleeved outside the machine body, the shell comprises a base, a fixed shell and a movable shell, the machine body is fixed on the base, the fixed shell is arranged around the machine body and is fixedly connected on the base, the movable shell is tightly sleeved and connected on the fixed shell in a sliding way, the top of the movable shell is provided with a cabin door, the surface of the fixed shell is provided with an air inlet, a sampling isolation cabin is sleeved in the air inlet, a sampling port is arranged on one side of the sampling isolation cabin, which is opposite to the air inlet, an air inlet valve plate door is arranged on the air inlet, be equipped with the sample valve plate door on the sample connection, still be equipped with the vacuum air extractor on the fixed casing, the utility model has the advantages of integrate the shell on sampling device's organism, and can realize the technological effect of the back autosegregation sample of stewing.
Description
Technical Field
The utility model belongs to the technical field of environmental monitoring and specifically relates to a remove portable indoor environmental monitoring sampling device.
Background
Most of the life of people is spent indoors, so that indoor environmental problems are particularly important for people, but for the indoor environmental problems, the importance of the indoor environmental problems is often ignored. But nowadays various diseases sound the alarm clock to remind us again, improve the indoor environment and stop and prevent indoor pollution, not only for improving the quality of life of us, but also it is related to health and life safety. Nowadays, with the rapid development of social economy and the increasing improvement of living standard of people, indoor decoration is more and more favored by people, however, people forget the potential safety hazard brought to people by decoration while pursuing decorative beauty, and indoor environmental pollution becomes the killer of human health at present, so that the control and prevention of indoor environmental pollution is very urgent, and the production technology of the existing indoor environment monitoring device is more and more mature, but part of the technology is still insufficient to be improved.
The indoor environment monitoring device in the prior art has the following problems: 1. the indoor environment monitoring device is one of the most critical devices for monitoring indoor environment by workers and is mostly a precise instrument, most indoor environment monitoring devices need to be sleeved with a protective shell after the environment monitoring process is finished so as to avoid damage of the environment monitoring devices caused by external factors, but most existing indoor environment monitoring devices need to be sleeved with the protective shell manually by the workers, so that the sleeving efficiency is low, the operation and the use of the workers are inconvenient, and the working efficiency is reduced; 2. at present most indoor environment monitoring devices are supported through a tripod, and each supporting leg is required to be subjected to height adjustment firstly when the indoor environment monitoring devices are required to be used for monitoring, and the supporting legs are required to be detached one by one after being used so as to be carried, so that the labor intensity of workers is increased.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims to provide a remove portable indoor environmental monitoring sampling device to prior art not enough.
The technical scheme is as follows: a remove portable indoor environment monitoring sampling device, establish the shell outside the organism including organism and cover, the shell includes base, fixed casing and activity casing, the organism mount is established on the base, fixed casing encloses to be established around the organism and fixed connection on the base, the activity casing closely overlaps to be established and slides and connect on fixed casing, the hatch door has been seted up at the top of activity casing, fixed casing surface has the air inlet, the air inlet endotheca is equipped with the sample isolation cabin, the sample isolation cabin has seted up the sample connection in one side of air inlet mutually, be equipped with the admission valve board door on the air inlet, be equipped with the sample valve board door on the sample connection, still be equipped with the vacuum air ejector on the fixed casing.
Preferably, a damping sealing ring is arranged at the connecting part of the fixed shell and the movable shell.
Preferably, an inlet valve sealing ring gasket and a sampling valve sealing ring gasket are respectively and tightly attached to the inlet valve plate and the sampling valve plate.
Preferably, a lifting platform is connected below the base.
Preferably, the lift platform comprises an aluminium alloy scissor lift platform.
Preferably, a buffer protection mechanism is connected between the fixed shell and the machine body.
Preferably, the buffer protection mechanism comprises a plurality of hydraulic buffer rods which are distributed at equal intervals and circumferentially and connected between the fixed shell and the machine body.
The utility model discloses compare and have following beneficial effect in prior art: (1) the shell is integrated on the machine body of the sampling device, so that the on-site configuration and installation of the whole device and the disassembly and transfer after the environmental monitoring work is finished are facilitated;
(2) through configuration sample isolation cabin and vacuum air extractor, can realize the automatic sampling after the ambient environment is quiet, and can effectively shield the impurity interference of internal environment to the air sampling.
Drawings
Fig. 1 is the utility model relates to a remove portable indoor environmental monitoring sampling device's section structure schematic diagram.
In the figure: 1. a body; 2. a housing; 21. a base; 22. a stationary housing; 23. a movable housing; 3. a cabin door; 4. an air intake flap; 5. a sampling valve plate gate; 6. sampling an isolation cabin; 7. a vacuum air extractor; 8. an aluminum alloy scissor lift platform; 9. a hydraulic buffer rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the indicated orientations and positional relationships based on the drawings for convenience in describing and simplifying the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication connection; either directly or indirectly through intervening media, either internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The technical solution of the present invention will be described in detail below with specific examples. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.
The utility model provides a remove portable indoor environment monitoring sampling device, establish shell 2 outside organism 1 including organism 1 and cover, shell 2 includes base 21, fixed casing 22 and activity casing 23, 1 mount of organism is established on base 21, fixed casing 22 encloses to establish around organism 1 and fixed connection on base 21, activity casing 23 closely overlaps establishes and slides and connects on fixed casing 22, hatch door 3 has been seted up at the top of activity casing 23, there is the air inlet on fixed casing 22 surface, the endotheca of air inlet is equipped with sample isolation cabin 6, sample isolation cabin 6 has seted up the sample connection in one side of air inlet mutually in reverse, be equipped with admission valve board door 4 on the air inlet, be equipped with sample valve board door 5 on the sample connection, still be equipped with vacuum air extractor 7 on the fixed casing 22.
The fixed mount of organism 1 establishes on base 21 and erects at base 21 periphery and surround at organism 1 outlying fixed casing 22, open the hatch door 3 during the debugging after with movable casing 23 fall, organism 1 exposes, be convenient for debug organism 1, raise movable casing 23 and close hatch door 3 when the execution environment monitoring work, establish sealed sample environment, integrate shell 2 on sampling device's organism 1 through this design, be convenient for the on-the-spot configuration installation of integrated device and the dismantlement and the transfer after the environmental monitoring work is accomplished.
During sampling, the movable shell 23 is lifted and the chamber is closed to form a sealed environment, then the vacuum air pump 7 works, the sealed environment is built in the shell 2 and then placed in a monitoring environment, external interference is eliminated, the air inlet valve plate door 4 is opened after the air inlet valve plate door 4 is placed to be smooth and balanced in the indoor environment to be monitored, gas enters the sampling isolation chamber 6 through the air inlet valve, the sampling valve plate door 5 is opened after the air inlet valve plate door 4 is closed, and a gas sample in the indoor environment enters the shell 2 to finish distributed isolation sampling.
In order to ensure the effectiveness of the overall internal vacuumizing of the shell 2, a damping sealing ring is arranged at the connecting part of the fixed shell 22 and the movable shell 23, and an inlet valve sealing ring cushion and a sampling valve sealing ring cushion are tightly attached to the inlet valve plate 4 and the sampling valve plate 5 respectively.
Because there is the concrete requirement to the height of sampling area in the actual monitoring process, consequently need adjust organism 1 height according to particular case, so base 21 below is connected with the elevating platform, and the elevating platform is preferred to be set up to aluminium alloy scissor lift platform 8 here.
In daily carrying and transferring, in order to avoid collision between the machine body 1 and the shell 2, a buffer protection mechanism is connected between the fixed shell 22 and the machine body 1, and comprises a plurality of hydraulic buffer rods 9 which are uniformly distributed at intervals and circumferentially and connected between the fixed shell 22 and the machine body 1.
In the present invention, unless otherwise explicitly specified or limited, the first feature "on" or "under" the second feature may be directly contacting the first feature and the second feature or indirectly contacting the first feature and the second feature through an intermediate. Also, a first feature "on," "above," and "over" a second feature may mean that the first feature is directly above or obliquely above the second feature, or that only the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lower level than the second feature. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples," or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example.
Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a remove portable indoor environmental monitoring sampling device, includes that organism and cover establish the outer shell outside the organism, its characterized in that: the shell includes base, fixed casing and movable housing, the organism mount is established on the base, fixed casing encloses to be established around the organism and fixed connection on the base, the activity casing closely overlaps establishes and slides and connects on fixed casing, the hatch door has been seted up at the top of activity casing, there is the air inlet fixed casing surface, the endotheca of air inlet is equipped with the sample isolation cabin, the sample connection has been seted up in one side that the sample isolation cabin carried on the back in the body in the air inlet, be equipped with admission valve board door on the air inlet, be equipped with sample valve board door on the sample connection, still be equipped with the vacuum air extractor on the fixed casing.
2. A mobile portable indoor environment monitoring and sampling device as claimed in claim 1, wherein: and a damping sealing ring is arranged at the connecting part of the fixed shell and the movable shell.
3. A mobile portable indoor environment monitoring and sampling device as claimed in claim 1, wherein: and an inlet valve sealing ring pad and a sampling valve sealing ring pad are tightly attached to the inlet valve plate door and the sampling valve plate door respectively.
4. A mobile portable indoor environment monitoring and sampling device as claimed in claim 1, wherein: and a lifting platform is connected below the base.
5. A mobile portable indoor environment monitoring and sampling device according to claim 4, characterized in that: the lifting platform comprises an aluminum alloy scissor type lifting platform.
6. A mobile portable indoor environment monitoring and sampling device as claimed in claim 1, wherein: and a buffer protection mechanism is connected between the fixed shell and the machine body.
7. The mobile portable indoor environment monitoring and sampling device of claim 6, wherein: the buffer protection mechanism comprises a plurality of hydraulic buffer rods which are distributed at equal intervals and are connected between the fixed shell and the machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022815471.1U CN213842788U (en) | 2020-11-30 | 2020-11-30 | Remove portable indoor environmental monitoring sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022815471.1U CN213842788U (en) | 2020-11-30 | 2020-11-30 | Remove portable indoor environmental monitoring sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213842788U true CN213842788U (en) | 2021-07-30 |
Family
ID=76994963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022815471.1U Expired - Fee Related CN213842788U (en) | 2020-11-30 | 2020-11-30 | Remove portable indoor environmental monitoring sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213842788U (en) |
-
2020
- 2020-11-30 CN CN202022815471.1U patent/CN213842788U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 |