CN209055367U - A kind of Portable high-flow air sampler - Google Patents
A kind of Portable high-flow air sampler Download PDFInfo
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- CN209055367U CN209055367U CN201821721323.XU CN201821721323U CN209055367U CN 209055367 U CN209055367 U CN 209055367U CN 201821721323 U CN201821721323 U CN 201821721323U CN 209055367 U CN209055367 U CN 209055367U
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- sampler
- air inlet
- air
- fixedly connected
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Abstract
The utility model discloses a kind of Portable high-flow air samplers, including A-frame, the upper end of A-frame is fixedly connected with sampler, sampler is rectangular parallelepiped structure, the two sides lower end of sampler is fixedly connected to power supply, one end of two power supplys passes through conducting wire and is fixedly connected on one end of solar panels, the beneficial effects of the utility model are: being designed by sampler two sides power supply and solar panels, it can effectively be acted on by solar panels, it charges to convenient to power supply, facilitate personnel's practical sampler outdoors, it is simple and practical, the design of the second air inlet of telescopic rod upper end, it is convenient that the second air inlet open height is freely adjusted by telescopic rod, the first air inlet of sampler two sides design simultaneously, it is convenient that detection is collected to the second air inlet both under air, to which sampler different height air trapping detects, air guide fan is set The air absorption rate for facilitating and accelerating the second air inlet and the first air inlet is set, it is more practical.
Description
Technical field
The utility model relates to a kind of air sampler, specially a kind of Portable high-flow air sampler belongs to sky
Gas sampling technical field.
Background technique
Air sampler, is called air suction type smoke fire detector or air sampling fire detector is exactly to be adopted by air
The air sucking detector of protection zone is carried out analysis to carry out the early warning of fire, traditional air sampler knot by sample pipe
Structure is relatively fixed, and outdoors in use, needing external power supply to supply, when outdoor use is inconvenient, and traditional air is adopted more
Sample device, the excessively single air inlet mode of multi-pass are collected air, can not freely adjust in air detection height, can only be single
Detection is collected to the air of certain altitude, the air quality of different height cannot be carried out as needed to be collected simultaneously inspection
It surveys, practicability, which exists, to be improved.
Utility model content
The purpose of this utility model is to provide a kind of Portable high-flow air samplers, to solve above-mentioned background technique
The problem of middle proposition, is designed by sampler two sides power supply and solar panels, can effectively be acted on by solar panels, thus side
Just it charges to power supply, facilitates personnel's practical sampler outdoors, simple and practical, the second air inlet of telescopic rod upper end design,
It is convenient that the second air inlet open height is freely adjusted by telescopic rod, while the first air inlet of sampler two sides designs, it is convenient to second
Air inlet both under air is collected detection, so that sampler different height air trapping detects, air guide fan setting facilitates quickening
The air absorption rate of second air inlet and the first air inlet, it is more practical.
To achieve the above object, the utility model provides the following technical solutions: a kind of Portable high-flow air sampler,
Including A-frame, the upper end of the A-frame is fixedly connected with sampler, and the sampler is rectangular parallelepiped structure, described to adopt
The two sides lower end of sample device is fixedly connected to power supply, and one end of two power supplys passes through conducting wire and is fixedly connected on solar panels
One end on, the opposite side of two solar panels is fixedly connected to adapter ring, and the other end of the adapter ring is logical
It crosses shaft and is rotatably connected to fixing seat, there are four the fixing seat is set, four fixing seats are symmetricly set on two-by-two adopt respectively
On the upper end two sides of sample device, the lower end of the fixing seat and simultaneously positioned at sampler two sides be equipped with the first air inlet, it is described
One end of first air inlet is fixedly connected on air inlet two sides by the first air inlet pipe, and the air inlet lower end is fanned defeated with air guide
Enter end to be fixedly linked, the air guide fan is fixedly connected on the rear end of sampler, and the upper end of the air inlet is located at sampler
Contraction chamber is fixedly connected on rear end, the inside of the contraction chamber is fixedly connected with telescopic rod, and the upper end of the telescopic rod is fixed
It is connected with screening dust hood, the inside for hiding dust hood is equipped with the second air inlet, and the lower end of second air inlet passes through the second air inlet
The inside that pipe is through to telescopic rod is fixedly connected on air inlet.
Preferably, the adapter ring is " C " character form structure, and four adapter rings respectively correspond the two sides that sampler is arranged in
On rear and front end.
Preferably, the inside of the sampler is equipped with air monitor, and the output end of the air guide fan is through to sampler
It is connected with air monitor input terminal.
Preferably, the telescopic rod is multistage retractable rod, and outside is screwed by screw.
Preferably, the front end of the sampler is equipped with display screen and button operation area, the upper end of two solar panels
It is respectively equipped with slot and inserted block, the inserted block and slot mutually agree with.
Compared with prior art, the utility model has the beneficial effects that passing through sampler two sides power supply and solar panels
Design can be acted on effectively by solar panels, so that convenient charge to power supply, facilitate personnel's practical sampler outdoors,
Simple and practical, the design of the second air inlet of telescopic rod upper end is convenient that the second air inlet open height is freely adjusted by telescopic rod, adopts simultaneously
The design of the first air inlet of sample device two sides, it is convenient that detection is collected to the second air inlet both under air, so that sampler is different high
Air trapping detection is spent, air guide fan setting facilitates the air absorption rate for accelerating the second air inlet and the first air inlet, more practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structure rearview of the utility model.
In figure: 1, A-frame；2, sampler；3, conducting wire；4, solar panels；5, adapter ring；6, shaft；7, fixing seat；
8, the first air inlet；9, the first air inlet pipe；10, air inlet；11, contraction chamber；12, telescopic rod；13, dust hood is hidden；14, the second air inlet
Mouthful；15, the second air inlet pipe；16, inserted block；17, slot；18, power supply；19, air guide is fanned.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of Portable high-flow air sampler, packet
Including A-frame 1, the upper end of A-frame 1 is fixedly connected with sampler 2, and sampler 2 is rectangular parallelepiped structure, and the two of sampler 2
Side lower end is fixedly connected to power supply 18, and one end of two power supplys 18 passes through one end that conducting wire 3 is fixedly connected on solar panels 4
On, the opposite side of two solar panels 4 is fixedly connected to adapter ring 5, and the other end of adapter ring 5 is rotated by shaft 6
It is connected with fixing seat 7, there are four fixing seat 7 is set, four fixing seats 7 are symmetricly set on the upper end two sides of sampler 2 two-by-two respectively
On, the lower end of fixing seat 7 and it is equipped with the first air inlet 8 positioned at the two sides of sampler 2 simultaneously, one end of the first air inlet 8 is logical
It crosses the first air inlet pipe 9 to be fixedly connected on 10 two sides of air inlet, 10 lower end of air inlet fans 19 input terminals with air guide and is fixedly linked, and leads
Gas fan 19 is fixedly connected on the rear end of sampler 2, and the upper end of air inlet 10, which is located on the rear end of sampler 2, is fixedly connected with receipts
Contracting chamber 11, the inside of contraction chamber 11 are fixedly connected with telescopic rod 12, and the upper end of telescopic rod 12, which is fixedly connected with, hides dust hood 13, hide dirt
The inside of cover 13 is equipped with the second air inlet 14, and the lower end of the second air inlet 14 is through to telescopic rod 12 by the second air inlet pipe 15
Inside is fixedly connected on air inlet 10.
Adapter ring 5 is " C " character form structure, and four adapter rings 5 respectively correspond the two sides rear and front end that sampler 2 is arranged in
On, facilitate adapter ring 5 to rotate in fixing seat 7 by shaft 6, the inside of sampler 2 is equipped with air monitor, air guide fan 19
Output end is through to sampler 2 and is connected with air monitor input terminal, simple and practical, and telescopic rod 12 is multistage retractable rod, and outer
Portion is screwed by screw, and the front end of sampler 2 is equipped with display screen and button operation area, and the upper end of two solar panels 4 is set respectively
There are slot 17 and inserted block 16, inserted block 16 and slot 17 mutually agree with, the setting of inserted block 16 and slot 17, facilitate two solar energy
Plate 4 is spliced together.
Specifically, when the utility model is used, when 2 outdoor placement of sampler, two solar panels 4 can be passed through slot
17 and 16 contract of inserted block be combined together, so that two solar panels 4 be made to be spliced together, solar panels 4 are being converted solar energy into
Chemical energy is stored into power supply 18, provides the energy for sampler 2, personnel can by adjusting the telescopic height of telescopic rod 12, thus
Realize that the placing height of the second air inlet 14 is adjusted, 19 starting of air guide fan, thus under the action of air guide fan 19, by the second air inlet
In air monitor inside the air delivery to sampler 2 of mouth 14 and the first air inlet 8, realizes and air trapping is detected, more
It is practical and convenient.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Portable high-flow air sampler, including A-frame (1), which is characterized in that the A-frame (1)
Upper end is fixedly connected with sampler (2), and the sampler (2) is rectangular parallelepiped structure, and the two sides lower end of the sampler (2) is solid
Surely it is connected with power supply (18), one end of two power supplys (18) passes through conducting wire (3) is fixedly connected on solar panels (4) one
On end, the opposite side of two solar panels (4) is fixedly connected to adapter ring (5), the adapter ring (5) it is another
End is rotatably connected to fixing seat (7) by shaft (6), and there are four the fixing seat (7) sets, four fixing seats (7) are respectively
It is symmetricly set on the upper end two sides of sampler (2) two-by-two, the lower end of the fixing seat (7) and simultaneously positioned at sampler (2)
Two sides are equipped with the first air inlet (8), one end of first air inlet (8) by the first air inlet pipe (9) be fixedly connected on into
On port (10) two sides, air inlet (10) lower end is fixedly linked with air guide fan (19) input terminal, and the air guide fan (19) is solid
Surely it is connected on the rear end of sampler (2), the upper end of the air inlet (10), which is located on the rear end of sampler (2), to be fixedly connected with
The inside of contraction chamber (11), the contraction chamber (11) is fixedly connected with telescopic rod (12), and the upper end of the telescopic rod (12) is fixed
It is connected with and hides dust hood (13), the inside for hiding dust hood (13) is equipped with the second air inlet (14), second air inlet (14)
Lower end is fixedly connected on air inlet (10) by the inside that the second air inlet pipe (15) are through to telescopic rod (12).
2. a kind of Portable high-flow air sampler according to claim 1, it is characterised in that: the adapter ring (5)
For " C " character form structure, and four adapter rings (5) respectively correspond and are arranged on the two sides rear and front end of sampler (2).
3. a kind of Portable high-flow air sampler according to claim 1, it is characterised in that: the sampler (2)
Inside be equipped with air monitor, the output end of air guide fan (19) is through to sampler (2) and air monitor input terminal
It is connected.
4. a kind of Portable high-flow air sampler according to claim 1, it is characterised in that: the telescopic rod (12)
For multistage retractable rod, and external screwed by screw.
5. a kind of Portable high-flow air sampler according to claim 1, which is characterized in that the sampler (2)
Front end be equipped with display screen and button operation area, the upper end of two solar panels (4) is respectively equipped with slot (17) and inserted block
(16), the inserted block (16) and slot (17) mutually agree with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821721323.XU CN209055367U (en) | 2018-10-23 | 2018-10-23 | A kind of Portable high-flow air sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821721323.XU CN209055367U (en) | 2018-10-23 | 2018-10-23 | A kind of Portable high-flow air sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209055367U true CN209055367U (en) | 2019-07-02 |
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ID=67051238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821721323.XU Active CN209055367U (en) | 2018-10-23 | 2018-10-23 | A kind of Portable high-flow air sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209055367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006920A (en) * | 2019-12-30 | 2020-04-14 | 宁波市产品质量检验研究院 | Total volatile organic compound TVOC (transient volatile organic compound) on-site rapid detection device and method |
-
2018
- 2018-10-23 CN CN201821721323.XU patent/CN209055367U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006920A (en) * | 2019-12-30 | 2020-04-14 | 宁波市产品质量检验研究院 | Total volatile organic compound TVOC (transient volatile organic compound) on-site rapid detection device and method |
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