CN209625598U - A kind of Teaching of Environment Science environment monitoring device - Google Patents
A kind of Teaching of Environment Science environment monitoring device Download PDFInfo
- Publication number
- CN209625598U CN209625598U CN201920097191.6U CN201920097191U CN209625598U CN 209625598 U CN209625598 U CN 209625598U CN 201920097191 U CN201920097191 U CN 201920097191U CN 209625598 U CN209625598 U CN 209625598U
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- CN
- China
- Prior art keywords
- environment
- mounting platform
- dust cover
- teaching
- monitoring device
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Abstract
The utility model discloses a kind of Teaching of Environment Science environment monitoring devices, including telescopic tripod, mounting platform is provided with above the telescopic tripod, the top middle position of the mounting platform is provided with environment monitor, and the top quadrangle of mounting platform is provided with gag lever post；Dust cover is equipped with above the utility model mounting platform, and it is connected between mounting platform and dust cover by component, component includes gag lever post and limiting slot, when environment monitor is imparted knowledge to students, separate gag lever post and limiting slot, and lift dust cover be put in it is i.e. usable on one side, when environment monitor is not imparted knowledge to students, the limiting slot of dust cover is placed in above gag lever post, and it presses down on, until connection is completed, such structure design can either have the function that dust-proof, it effectively prevent dust to enter the key position of environment monitor, guarantee the normal operation of environment monitor, extend the service life of environment monitor.
Description
Technical field
The utility model belongs to teaching equipment technical field, and in particular to a kind of Teaching of Environment Science is filled with environmental monitoring
It sets.
Background technique
The main course of Environmental Science Specialty has ecology, environmentology, environmental, environmental monitoring and environmental project
Learn etc., wherein environmental monitoring is the important course of Environmental Science Specialty, needs teacher to explain emphatically, needs during explanation
Environment monitoring device is used, although the production technology of existing Teaching of Environment Science environment monitoring device is increasingly mature,
Still there is part deficiency to be modified.
The Teaching of Environment Science of the prior art is had the following problems with environment monitoring device: existing Teaching of Environment Science ring
Border monitoring device does not have the setting of dust and moisture and structure, so can not play the role of good dust and moisture, works as environmental monitoring
When the key position of device enters dust or humidity, the normal operation of device will affect, and then seriously affected the efficiency of monitoring.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of Teaching of Environment Science environment
Monitoring device has dust and moisture, guarantees that environment monitor operates normally, extends environment monitor service life, use is safe
The high feature of property.
To achieve the above object, the utility model provides the following technical solutions: a kind of Teaching of Environment Science environmental monitoring
Device, including telescopic tripod are provided with mounting platform, the top of the mounting platform above the telescopic tripod
Middle position is provided with environment monitor, and the top quadrangle of mounting platform is provided with gag lever post, the mounting platform it is upper
Side is provided with dust cover, the dust cover close to mounting platform side quadrangle and be arranged at corresponding position with gag lever post limited
Position slot, is provided with holding tank on the inner sidewall of the dust cover, the holding tank is internally provided with desiccant box, and holding tank
Quadrangle be provided with fixing piece, the desiccant box is internally provided with desiccant, and the fixing piece is close to desiccant box
Side is provided with fixed convex buckle, is provided with anchor button on the holding tank and with fixed convex buckle at corresponding position.
Preferably, the first installation part, the bottom setting of the mounting platform are provided at the top of the telescopic tripod
There is the second installation part, is connected by way of screw thread between first installation part and the second installation part.
Preferably, fixing piece surface and environmental monitoring when the dust cover is connected on mounting platform, inside dust cover
The surface distance of instrument is 10mm.
Preferably, it is fixedly connected between the mounting platform and environment monitor by mounting base, the mounting base and ring
It is bolted to connection between the monitor of border.
Preferably, limit sleeve is provided on the inner sidewall of the limiting slot.
Preferably, the desiccant box is steel wire grid structure setting, and the steel wire surface of the steel wire grid, which twines, has tied up cotton
Line.
Preferably, it is rotatablely connected between side and dust cover of the fixing piece far from fixed convex buckle by rotatable shaft.
Compared with prior art, the utility model has the beneficial effects that
1, it is equipped with dust cover above the utility model mounting platform, and is connected between mounting platform and dust cover by component
It connects, component includes gag lever post and limiting slot, when environment monitor is imparted knowledge to students, separates gag lever post and limiting slot, and lift dust cover and put
It can be used in one side, when environment monitor is not imparted knowledge to students, the limiting slot of dust cover be placed in above gag lever post, and is pressed down on,
Until connection is completed, the design of such structure can either have the function that dust-proof, and dust is effectively prevent to enter environment monitor
Key position guarantees the normal operation of environment monitor, extends the service life of environment monitor.
2, it is equipped with holding tank inside the utility model dust cover, is equipped with desiccant box inside holding tank, inside desiccant box
Equipped with desiccant, such structure design can guarantee the drying property inside dust cover, that is, maintain the drying ring of environment monitor
Border effectively prevent moist problem to occur, avoids environment monitor circuit failure or short circuit, safe to use.
3, between the utility model holding tank and dust cover by component connect, component include fixing piece, anchor button and
Fixed convex button, such fixed form not only can guarantee the stability of connection, but also the later period can be facilitated to replace desiccant box, guarantee drying
Efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model dust cover connection status.
Fig. 2 is the structural schematic diagram of the utility model dust cover not-connected status.
Fig. 3 is the structural schematic diagram on the inside of the utility model dust cover.
In figure: 1, telescopic tripod；2, mounting platform；3, dust cover；4, gag lever post；5, environment monitor；6, it limits
Slot；7, desiccant box；8, desiccant；9, holding tank；10, fixing piece；11, fixed convex buckle；12, anchor button.
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.
Fig. 1-3 is please referred to, the utility model is the following technical schemes are provided: a kind of Teaching of Environment Science is filled with environmental monitoring
It sets, including telescopic tripod 1, the top of telescopic tripod 1 is provided with mounting platform 2, in order to facilitate telescopic tripod 1
It is connected with mounting platform 2, the top of telescopic tripod 1 is provided with the first installation part, and the bottom of mounting platform 2 is provided with
Two installation parts are connected by way of screw thread between the first installation part and the second installation part, the top middle position of mounting platform 2
Be provided with environment monitor 5, in order to the later period be facilitated to dismount while guaranteeing 5 stability of environment monitor, mounting platform 2 with
It is fixedly connected between environment monitor 5 by mounting base, is bolted to connection between mounting base and environment monitor 5, and
The top quadrangle of mounting platform 2 is provided with gag lever post 4, and the top of mounting platform 2 is provided with dust cover 3, and dust cover 3 is close to peace
The side quadrangle of assembling platform 2 and corresponding position is provided with limiting slot 6 with gag lever post 4, in order to avoid gag lever post 4 and limiting slot
6 wear, and limit sleeve is provided on the inner sidewall of limiting slot 6, holding tank 9, holding tank are provided on the inner sidewall of dust cover 3
9 are internally provided with desiccant box 7, and in order to avoid desiccant box 7 scratches the surface of environment monitor 5, desiccant box 7 is steel wire
Network setting, the steel wire surface of steel wire grid, which twines, has tied up cotton thread, and the quadrangle of holding tank 9 is provided with fixing piece 10, is
Fixing piece 10 is avoided to rub with environment monitor 5, when dust cover 3 is connected on mounting platform 2, inside dust cover 3
The surface distance of 10 surface of fixing piece and environment monitor 5 is 10mm, and desiccant box 7 is internally provided with desiccant 8, fixing piece
10 are provided with fixed convex buckle 11 close to the side of desiccant box 7, and in order to facilitate the rotation of fixing piece 10, fixing piece 10 is far from fixed
It is rotatablely connected between the side and dust cover 3 of convex buckle 11 by rotatable shaft, at corresponding position on holding tank 9 and with fixed convex buckle 11
The place of setting is provided with anchor button 12.
Environment monitor 5 is the known technology for being widely used in daily life having disclosed, work in the utility model
Make principle are as follows: gaseous pollutant concentration and PM2.5 concentration are monitored by electrochemical sensor principle, then pass through laser sensor
Principle monitors solid contaminant concentration；It carries out data using 4G technology constantly to transmit, the model OSEN- that the present embodiment is selected
LCD200。
The working principle and process for using of the utility model: after the utility model assembles, environment monitor 5 is not imparted knowledge to students and is made
Used time, dust cover 3 pass through the top for being connected and fixed on mounting platform 2 of gag lever post 4 and limiting slot 6, reach dustproof effect, effectively
It prevents dust from entering the key position of environment monitor 5, guarantees the normal operation of environment monitor 5, extend environment monitor 5
Desiccant box 7 (is put into holding tank 9, then the fixation convex buckle 11 on fixing piece 10 by service life, internal desiccant box 7
Anchor on connection 3 inner sidewall of dust cover buckles 12, realizes the fixation of desiccant box 7) in desiccant 8 reach moisture-proof role,
It can guarantee the drying property inside dust cover 3, that is, maintain the dry environment of environment monitor 5, effectively prevent moist problem hair
It is raw, 5 circuit failure of environment monitor or short circuit are avoided, safe to use, the teaching of environment monitor 5 is in use, first
(opposite sliding occurs the height of adjusting telescopic tripod 1 for interior bar and outer bar, when sliding into suitable position, is carried out with installation part
It is fixed), gag lever post 4 and limiting slot 6 are then separated, dust cover 3 is removed and is put on one side, it is normal to impart knowledge to students, it is scientific and reasonable for structure,
It is easy to use.
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 (7)
1. a kind of Teaching of Environment Science environment monitoring device, including telescopic tripod (1), it is characterised in that: described to stretch
It is provided with above contracting tripod (1) mounting platform (2), the top middle position of the mounting platform (2) is provided with environment prison
It surveys instrument (5), and the top quadrangle of mounting platform (2) is provided with gag lever post (4), is provided with above the mounting platform (2)
Dust cover (3), the dust cover (3) close to mounting platform (2) side quadrangle and be arranged with gag lever post (4) at corresponding position
Have limiting slot (6), is provided with holding tank (9) on the inner sidewall of the dust cover (3), holding tank (9) are internally provided with
Desiccant box (7), and the quadrangle of holding tank (9) is provided with fixing piece (10), being internally provided with for the desiccant box (7) is dry
Drying prescription (8), the fixing piece (10) is provided with fixed convex buckle (11) close to the side of desiccant box (7), on the holding tank (9)
And corresponding position is provided with anchor button (12) with fixed convex buckle (11).
2. a kind of Teaching of Environment Science environment monitoring device according to claim 1, it is characterised in that: described scalable
It is provided with the first installation part at the top of tripod (1), the bottom of the mounting platform (2) is provided with the second installation part, and described
It is connected by way of screw thread between one installation part and the second installation part.
3. a kind of Teaching of Environment Science environment monitoring device according to claim 1, it is characterised in that: the dust cover
(3) when being connected on mounting platform (2), the surfaces of internal fixing piece (10) surface of dust cover (3) and environment monitor (5) away from
From for 10mm.
4. a kind of Teaching of Environment Science environment monitoring device according to claim 1, it is characterised in that: the installation is flat
It is fixedly connected between platform (2) and environment monitor (5) by mounting base, is passed through between the mounting base and environment monitor (5)
Bolt is fixedly connected.
5. a kind of Teaching of Environment Science environment monitoring device according to claim 1, it is characterised in that: the limiting slot
(6) limit sleeve is provided on inner sidewall.
6. a kind of Teaching of Environment Science environment monitoring device according to claim 1, it is characterised in that: the desiccant
Box (7) is steel wire grid structure setting, and the steel wire surface of the steel wire grid, which twines, has tied up cotton thread.
7. a kind of Teaching of Environment Science environment monitoring device according to claim 1, it is characterised in that: the fixing piece
(10) it is rotatablely connected between the side and dust cover (3) far from fixed convex buckle (11) by rotatable shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097191.6U CN209625598U (en) | 2019-01-21 | 2019-01-21 | A kind of Teaching of Environment Science environment monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097191.6U CN209625598U (en) | 2019-01-21 | 2019-01-21 | A kind of Teaching of Environment Science environment monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209625598U true CN209625598U (en) | 2019-11-12 |
Family
ID=68450852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920097191.6U Expired - Fee Related CN209625598U (en) | 2019-01-21 | 2019-01-21 | A kind of Teaching of Environment Science environment monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209625598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111981273A (en) * | 2020-08-27 | 2020-11-24 | 刘杰 | Air quality detection device for environmental monitoring |
-
2019
- 2019-01-21 CN CN201920097191.6U patent/CN209625598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111981273A (en) * | 2020-08-27 | 2020-11-24 | 刘杰 | Air quality detection device for environmental monitoring |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20210121 |