CN213214197U - Air monitor with high detection sensitivity - Google Patents
Air monitor with high detection sensitivity Download PDFInfo
- Publication number
- CN213214197U CN213214197U CN202022328429.7U CN202022328429U CN213214197U CN 213214197 U CN213214197 U CN 213214197U CN 202022328429 U CN202022328429 U CN 202022328429U CN 213214197 U CN213214197 U CN 213214197U
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- China
- Prior art keywords
- monitor
- monitor body
- air
- detection sensitivity
- high detection
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 230000035945 sensitivity Effects 0.000 title claims abstract description 16
- 239000011148 porous material Substances 0.000 claims abstract description 5
- 238000002955 isolation Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 13
- 239000004576 sand Substances 0.000 abstract description 10
- 239000000428 dust Substances 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an air monitor that detectivity is high relates to the air monitor field, including the monitor body, be equipped with the apron on the monitor body, this internal electrical apparatus board that is equipped with of monitor, a plurality of louvres have been seted up on the monitor body, and the top of louvre is equipped with the coveing of fixed mounting on the monitor body, this internal two division boards that are equipped with of monitor, equidistant spaced a plurality of intercommunicating pores have been seted up on the division board. The utility model discloses, through the setting of division board, when not needing the heat dissipation for two division boards can block up a plurality of radiating holes, thereby avoid the impurity of sand blown by the wind, dust and so on to enter into the monitor body inside, and then guaranteed the inside environment of monitor body, can avoid forced cooling air to enter into the monitor body inside simultaneously, and then play heat retaining effect, make the operation that this internal various electrical apparatus of monitor can be normal, thereby guaranteed the sensitivity of detection.
Description
Technical Field
The utility model relates to an air monitor technical field especially relates to an air monitor that detectivity is high.
Background
With the promulgation and implementation of various environmental protection policy rules and regulations established by the state, local governments at all levels increasingly pay more attention to environmental management in jurisdictions and increase the investment on environmental monitoring and emergency monitoring, so that the air monitor is more and more commonly used.
Among the prior art, the monitor is installed in the open air with the form of box more, but if install in the northwest, because the sand blown by the wind in northwest is great, because the temperature is not high itself in sand blown by the wind weather, do not need the heat dissipation, but many louvres have been seted up on the box more, and then make the impurity of sand blown by the wind or dust and so on very easily enter into the monitor inside, and then attach to each electrical part, thereby cause the problem of unable heat dissipation or short circuit and so on, simultaneously northwest wind in the winter and the quarter is big, low temperature, when strong cold air enters into the monitor, very easily cause inside temperature to hang down, make inside electrical part unable to use, and then make the detectivity of monitor poor, consequently, need an air monitor that detectivity is high to satisfy people's.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air monitor that detectivity is high, install in the open air with the form of box with the monitor that proposes in solving above-mentioned background art more, but if install in northwest, because the sand blown by the wind in northwest is great, because the temperature is not high itself in sand blown by the wind weather, do not need the heat dissipation, but many louvres have been seted up on the box more, and then make the impurity of sand blown by the wind or dust and so on very easily enter into inside the monitor, and then on attached to each electrical part, thereby cause the problem of unable heat dissipation or short circuit and so on, it is big in the northwest winter season simultaneously, low temperature, when forced cooling air enters into in the monitor, very easily cause inside temperature to cross lowly, make the unable use of inside electrical part, and then make the poor problem of detectivity.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air monitor that detectivity is high, includes the monitor body, be equipped with the apron on the monitor body, this internal electrical apparatus board that is equipped with of monitor, a plurality of louvres have been seted up on the monitor body, and the top of louvre is equipped with the coveing of fixed mounting on the monitor body, this internal two division boards that are equipped with of monitor, equidistant spaced a plurality of intercommunicating pores have been seted up on the division board, lie in with a plurality of intercommunicating pores of one side and lie in with a plurality of louvres crisscross setting of one side, equal fixed mounting has the mounting bar on two division boards, and fixed mounting has same connecting plate on two mounting bars, set.
Preferably, the cover plate and the electric appliance plate are fixedly provided with mounting seats, and the two mounting seats are rotatably provided with the same connecting rod.
Preferably, two pin shaft holes are formed in the connecting rod, pin shafts are rotatably mounted in the two pin shaft holes, and the two pin shafts are fixedly mounted on the two mounting seats respectively.
Preferably, two slide holes are formed in the electric appliance board, slide bars are movably mounted in the two slide holes, and the two slide bars are fixedly mounted on the inner wall of the monitor body.
Preferably, the mounting bar is provided with a limiting groove, a limiting rod is movably mounted in the limiting groove, and the limiting rod is fixedly mounted on the inner wall of the bottom side of the monitor body.
Preferably, a rubber pad is fixedly mounted on the isolation plate and contacts with the inner wall of the monitor body.
Preferably, a motor is fixedly mounted on the inner wall of the bottom side of the monitor body, and the screw rod is fixedly mounted on an output shaft of the motor through a coupler.
The utility model has the advantages that:
the utility model discloses in, through the setting of division board, when not needing the heat dissipation for two division boards can block up a plurality of radiating holes, thereby inside avoiding the impurity of sand blown by the wind, dust and so on to enter into the monitor body, and then guaranteed the inside environment of monitor body, can avoid strong cold air to enter into inside the monitor body simultaneously, and then play heat retaining effect, make the operation that this internal various electrical apparatus of monitor can be normal, thereby guaranteed the sensitivity of detection.
The utility model discloses in, through the setting of connecting rod, only need stimulate the apron, can make the apron remove through a mount pad pulling connecting rod, the connecting rod removes through another mount pad pulling electrical apparatus board, and the electrical apparatus board is through two slide holes horizontal slip on two slide bars, and then can make the position of monitor body case mouth with electrical apparatus board pulling to be convenient for maintain.
Drawings
Fig. 1 is a schematic structural view of an air monitor with high detection sensitivity provided by the present invention;
fig. 2 is a schematic front sectional structural view of an air monitor with high detection sensitivity provided by the present invention;
FIG. 3 is a schematic side sectional view of an air monitor with high detection sensitivity according to the present invention;
fig. 4 is the utility model provides an air monitor's that sensitivity of detection is high a part's in fig. 3 structure schematic diagram.
In the figure: 1. a monitor body; 2. a cover plate; 3. an appliance board; 4. heat dissipation holes; 5. covering; 6. a separator plate; 7. a communicating hole; 8. mounting a bar; 9. a connecting plate; 10. a threaded hole; 11. a screw rod; 12. a motor; 13. a limiting groove; 14. a limiting rod; 15. a mounting seat; 16. a connecting rod; 17. a pin shaft hole; 18. a pin shaft; 19. a slide hole; 20. a slide bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, an air monitor with high detection sensitivity comprises a monitor body 1, a cover plate 2 is arranged on the monitor body 1, an electric board 3 is arranged in the monitor body 1, a plurality of heat dissipation holes 4 are arranged on the monitor body 1, a cover 5 fixedly arranged on the monitor body 1 is arranged above the heat dissipation holes 4, two isolation plates 6 are arranged in the monitor body 1, a plurality of communication holes 7 are arranged on the isolation plates 6 at equal intervals, the plurality of communication holes 7 positioned on the same side and the plurality of heat dissipation holes 4 positioned on the same side are arranged in a staggered manner, mounting bars 8 are fixedly arranged on the two isolation plates 6, the same connecting plate 9 is fixedly arranged on the two mounting bars 8, a threaded hole 10 is arranged on the connecting plate 9, a screw rod 11 is arranged in the threaded hole 10, the plurality of heat dissipation holes 4 can be sealed by the two isolation plates 6, can effectual separation sand blown by the wind enter into monitor body 1 in, simultaneously winter, can effectually avoid the cold air to enter into monitor body 1, and then the effectual service environment who has guaranteed each electrical part in monitor body 1, and then the sensitivity of detection that can effectual assurance monitor body 1.
The utility model discloses in, equal fixed mounting has mount pad 15 on apron 2 and the electrical apparatus board 3, rotates on two mount pads 15 and installs same connecting rod 16, and apron 2 removes through 15 pulling connecting rods of a mount pad 16, and connecting rod 16 removes through 15 pulling electrical apparatus boards of another mount pad 3.
The utility model discloses in, two round pin shaft holes 17 have been seted up on connecting rod 16, all rotate in two round pin shaft holes 17 and install round pin axle 18, and two round pin axle 18 are fixed mounting respectively on two mount pads 15, and when apron 2 removed through 16 pulling electrical apparatus boards of connecting rod 3, connecting rod 16 rotated in two round pin shaft holes 17 through two round pin axles 18.
The utility model discloses in, two slide holes 19 have been seted up on the electric appliance board 3, and equal movable mounting has slide bar 20 in two slide holes 19, and two equal fixed mounting of slide bar 20 are on the inner wall of monitor body 1, and electric appliance board 3 slides on two slide bars 20 through two slide holes 19 on removing.
The utility model discloses in, seted up spacing groove 13 on the mounting bar 8, movable mounting has gag lever post 14 in the gag lever post 13, and gag lever post 14 fixed mounting is on monitor body 1's bottom side inner wall, and mounting bar 8 passes through gag lever post 13 vertical migration on gag lever post 14.
The utility model discloses in, fixed mounting has the rubber pad on division board 6, and the rubber pad contacts with monitor body 1's inner wall, through the setting of rubber pad for division board 6 can be effectual keep off sand blown by the wind or dust outside monitor body 1.
The utility model discloses in, fixed mounting has motor 12 on the bottom side inner wall of monitor body 1, and lead screw 11 passes through shaft coupling fixed mounting on motor 12's output shaft, through starter motor 12, can drive lead screw 11 and rotate.
The utility model discloses the theory of operation:
when the monitor body 1 needs to dissipate heat, the motor 12 is started to enable the screw rod 11 to rotate, the screw rod 11 rotates in the threaded hole 10, and further the screw rod 11 drives the connecting plate 9 to move downwards, the connecting plate 9 moves to drive the two mounting strips 8 to move, the mounting strips 8 move to vertically move on the limiting rods 14 through the limiting grooves 13, the two mounting strips 8 move to drive the two isolation plates 6 to move, and further the positions of the communication holes 7 correspond to the positions of the heat dissipation holes 4, so that air in the monitor body 1 can be exchanged with outside air, heat dissipation can be started, when maintenance is needed, the cover plate 2 is pulled to move through one mounting seat 15, the connecting rod 16 pulls the electric appliance plate 3 to move through the other mounting seat 15, the electric appliance plate 3 horizontally slides on the two sliding rods 20 through the two sliding holes 19, and then can be with the 3 pulling system monitor body 1 case mouth positions of electrical apparatus board to be convenient for maintain.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an air monitor that detectivity is high, includes monitor body (1), be equipped with apron (2) on monitor body (1), be equipped with electrical apparatus board (3) in monitor body (1), seted up a plurality of louvres (4) on monitor body (1), the top of louvre (4) is equipped with cover (5) of fixed mounting on monitor body (1), its characterized in that: be equipped with two division boards (6) in monitor body (1), equidistant spaced has seted up a plurality of intercommunicating pores (7) on division board (6), lie in a plurality of intercommunicating pores (7) with one side and lie in a plurality of louvres (4) crisscross setting with one side, equal fixed mounting has mounting bar (8) on two division boards (6), fixed mounting has same connecting plate (9) on two mounting bar (8), set up threaded hole (10) on connecting plate (9), lead screw (11) are installed to screw hole (10) internal thread.
2. The air monitor with high detection sensitivity according to claim 1, wherein: equal fixed mounting has mount pad (15) on apron (2) and electrical apparatus board (3), rotates on two mount pads (15) and installs same connecting rod (16).
3. An air monitor with high detection sensitivity according to claim 2, wherein: two pin shaft holes (17) are formed in the connecting rod (16), pin shafts (18) are installed in the two pin shaft holes (17) in a rotating mode, and the two pin shafts (18) are fixedly installed on the two installation bases (15) respectively.
4. The air monitor with high detection sensitivity according to claim 1, wherein: two sliding holes (19) are formed in the electric appliance board (3), sliding rods (20) are movably mounted in the two sliding holes (19), and the two sliding rods (20) are fixedly mounted on the inner wall of the monitor body (1).
5. The air monitor with high detection sensitivity according to claim 1, wherein: the mounting bar (8) is provided with a limiting groove (13), a limiting rod (14) is movably mounted in the limiting groove (13), and the limiting rod (14) is fixedly mounted on the inner wall of the bottom side of the monitor body (1).
6. The air monitor with high detection sensitivity according to claim 1, wherein: a rubber pad is fixedly mounted on the isolation plate (6) and is in contact with the inner wall of the monitor body (1).
7. The air monitor with high detection sensitivity according to claim 1, wherein: the monitor is characterized in that a motor (12) is fixedly mounted on the inner wall of the bottom side of the monitor body (1), and a screw rod (11) is fixedly mounted on an output shaft of the motor (12) through a coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022328429.7U CN213214197U (en) | 2020-10-19 | 2020-10-19 | Air monitor with high detection sensitivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022328429.7U CN213214197U (en) | 2020-10-19 | 2020-10-19 | Air monitor with high detection sensitivity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213214197U true CN213214197U (en) | 2021-05-14 |
Family
ID=75826294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022328429.7U Expired - Fee Related CN213214197U (en) | 2020-10-19 | 2020-10-19 | Air monitor with high detection sensitivity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213214197U (en) |
-
2020
- 2020-10-19 CN CN202022328429.7U patent/CN213214197U/en not_active Expired - Fee Related
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Legal Events
| 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: 20210514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |