CN216361711U - Gas sample collection device for environmental monitoring - Google Patents
Gas sample collection device for environmental monitoring Download PDFInfo
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- CN216361711U CN216361711U CN202122551257.4U CN202122551257U CN216361711U CN 216361711 U CN216361711 U CN 216361711U CN 202122551257 U CN202122551257 U CN 202122551257U CN 216361711 U CN216361711 U CN 216361711U
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- Prior art keywords
- supporting seat
- gas
- meshing
- environmental monitoring
- gas sample
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 24
- 230000007613 environmental effect Effects 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 26
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 description 5
- 238000005034 decoration Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a gas sample collecting device for environmental monitoring, which comprises a moving vehicle body, wherein a supporting seat is fixedly arranged on the upper surface of the moving vehicle body, a sliding groove is formed in the side surface of the supporting seat, and a gas suction pipe is connected to the side surface of the sliding groove in a sliding manner. According to the gas sample collecting device for environment monitoring, the driving motor is controlled to work through the arranged controller to drive the driving wheel to rotate, the driving wheel and the driven wheel on the side face of the supporting seat are driven through the belt to drive the driven wheel to rotate, the driven wheel is coaxially driven with the meshing gear in the supporting seat, the meshing gear is meshed and connected with the meshing rack at the bottom of the sliding plate, the air suction pipe and the meshing rack are driven to integrally slide on the supporting seat to rapidly switch the height of the air suction pipe, the air suction pipe is connected with the air pump through the folding pipeline, and the air pump is started to rapidly collect gas samples with different heights.
Description
Technical Field
The utility model relates to the field of environmental monitoring, in particular to the field of a gas sample collecting device for environmental monitoring.
Background
The general air detection refers to the detection of the composition of air, the narrow air detection, mainly from the application point of view, the important research is the indoor air detection, which refers to the indoor decoration materials, furniture and other substances harmful to human body, and the decoration pollution caused by releasing the substances into the home and office environment to detect the air quality.
Present for gas sample collection device for environmental monitoring has some problems, and at first, current for gas sample collection device for environmental monitoring uses air exhaust device to carry out gas collection for the manual work usually, can't gather and accomodate the gas of co-altitude not fast like this, and the efficiency of collection is lower, and in view of this, we provide a for gas sample collection device for environmental monitoring.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a gas sample collecting device for environmental monitoring, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a gas sample collection device for environmental monitoring, is including removing the automobile body, the last fixed surface who removes the automobile body installs the supporting seat, the spout has been seted up to the side of supporting seat, the side sliding connection of spout has the breathing pipe, the inside fixed mounting who removes the automobile body has driving motor, fixed plate and air pump, the last fixed surface of fixed plate rotates and is connected with the support frame, the middle part fixed mounting of support frame has bevel gear No. one, the upper end fixed mounting of support frame has the rotor plate, a plurality of gas collecting barrels are evenly installed to the upper surface of rotor plate, the upper shed department of gas collecting barrel rotates and is connected with the closing plate, the last fixed surface of closing plate installs the upper junction plate, the upper surface of upper junction plate and the output fixed connection of air pump.
The utility model is further improved in that the surface of the upper connecting plate is provided with a through hole, the output end of the air pump is communicated with the gas collecting cylinder through the through hole, and the bottom of the gas collecting cylinder is provided with a gas output pipe, so that the gas collecting cylinder is rapidly switched to separately store gas samples with different heights.
The utility model is further improved in that the output end of the driving motor is in transmission connection with a driving wheel and a second bevel gear, and the second bevel gear is in meshing transmission with a first bevel gear, so that the second bevel gear at the output end of the driving motor is in meshing transmission with the first bevel gear on the surface of the support frame while the acquisition height is changed, and the support frame and a rotating plate and a gas collecting cylinder at the upper end of the support frame are driven to integrally rotate.
The utility model is further improved in that the front of the supporting seat is rotatably connected with a driven wheel, the driven wheel is in transmission connection with a driving wheel through a belt, the bottom of the supporting seat is rotatably connected with an engaging gear, the driven wheel and the engaging gear are in coaxial transmission, so that the controller controls the driving motor to work to drive the driving wheel to rotate, the driving wheel and the driven wheel on the side surface of the supporting seat are in transmission through the belt, the driven wheel is driven to rotate, and the driven wheel is in coaxial transmission with the engaging gear in the supporting seat, so that the engaging gear is driven to rotate.
The air suction pipe is further improved in that a sliding plate is fixedly mounted on the side face of the air suction pipe, the sliding plate slides in a sliding groove, a meshing rack is fixedly mounted at the bottom of the sliding plate, the meshing rack is in meshing transmission with a meshing gear, and the meshing gear is in meshing connection with the meshing rack at the bottom of the sliding plate, so that the sliding plate, the air suction pipe and the meshing rack are driven to integrally slide on a supporting seat to rapidly switch the height of the air suction pipe, the air suction pipe is connected with an air pump through a folding pipeline, and the air pump is started to rapidly collect air samples with different heights.
The utility model is further improved in that a controller is fixedly arranged on the side surface of the movable vehicle body, and the controller controls the operation of the air pump and the driving motor.
Compared with the prior art, the utility model has the following beneficial effects:
1. the work of controller control driving motor through setting up drives the action wheel and rotates, the action wheel passes through belt transmission with the follow driving wheel of supporting seat side, thereby drive and rotate from the driving wheel, and from the driving wheel again with the inside coaxial transmission of meshing gear of supporting seat, and the meshing gear is connected with the meshing rack toothing of slide bottom, thereby drive the slide, breathing pipe and meshing rack constitute wholly to slide on the supporting seat, with the height of fast switch-over breathing pipe, the breathing pipe is connected with the air pump through folding pipeline, it can collect not co-altitude gas sample fast to open the air pump.
2. When changing the height of gathering, the bevel gear of No. two of driving motor output tip and the bevel gear meshing transmission on support frame surface to the whole rotation that rotor plate, the gas collecting cylinder of drive support frame and support frame upper end constitute, the output and the through-hole of air pump switch on, but the gas collecting cylinder of fast switch over like this separately stores the gas sample of co-altitude, has better automation level and practicality.
Drawings
Fig. 1 is a schematic view of an overall structure of a gas sample collection device for environmental monitoring according to the present invention.
Fig. 2 is a schematic view of the inside of a support base of a gas sample collection device for environmental monitoring according to the present invention.
FIG. 3 is a schematic view of the top of the support frame of the gas sample collection device for environmental monitoring according to the present invention.
Fig. 4 is an enlarged schematic view of a in fig. 1 of a gas sample collection device for environmental monitoring according to the present invention.
In the figure: 1. moving the vehicle body; 2. a supporting seat; 3. a chute; 4. an air intake duct; 5. a driven wheel; 6. a drive motor; 7. an air pump; 8. a controller; 9. a slide plate; 10. meshing the racks; 11. a meshing gear; 12. a support frame; 13. a first bevel gear; 14. a rotating plate; 15. a gas collection canister; 16. a gas output pipe; 17. an upper connecting plate; 18. a sealing plate; 19. a through hole; 20. a driving wheel; 21. a second bevel gear; 22. and (7) fixing the plate.
Detailed Description
In order to make the technical means, the original characteristics, the achieved objects and the functions of the present invention easy to understand, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or the positional relationship based on the orientation or the positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus not be construed as limiting the present invention. Furthermore, the terms "a," "an," "two," and "three" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The utility model will be further illustrated with reference to specific embodiments.
Example 1
As shown in fig. 1-4, a gas sample collecting device for environmental monitoring includes a moving vehicle body 1, a supporting seat 2 is fixedly installed on the upper surface of the moving vehicle body 1, a sliding groove 3 is formed in the side surface of the supporting seat 2, a gas suction pipe 4 is slidably connected to the side surface of the sliding groove 3, a driving motor 6, a fixing plate 22 and an air pump 7 are fixedly installed inside the moving vehicle body 1, a supporting frame 12 is rotatably connected to the upper surface of the fixing plate 22, a first bevel gear 13 is fixedly installed in the middle of the supporting frame 12, a rotating plate 14 is fixedly installed at the upper end of the supporting frame 12, a plurality of gas collecting cylinders 15 are uniformly installed on the upper surface of the rotating plate 14, a sealing plate 18 is rotatably connected to the upper opening of the gas collecting cylinders 15, an upper connecting plate 17 is fixedly installed on the upper surface of the sealing plate 18, and the upper surface of the upper connecting plate 17 is fixedly connected to the output end of the air pump 7; the surface of the upper connecting plate 17 is provided with a through hole 19, the output end of the air pump 7 is communicated with the gas collecting cylinder 15 through the through hole 19, and the bottom of the gas collecting cylinder 15 is provided with a gas output pipe 16; the output end of the driving motor 6 is in transmission connection with a driving wheel 20 and a second bevel gear 21, and the second bevel gear 21 is in meshing transmission with the first bevel gear 13; the front surface of the supporting seat 2 is rotatably connected with a driven wheel 5, the driven wheel 5 is in transmission connection with a driving wheel 20 through a belt, the bottom of the supporting seat 2 is rotatably connected with a meshing gear 11, and the driven wheel 5 and the meshing gear 11 are in coaxial transmission; a sliding plate 9 is fixedly arranged on the side surface of the air suction pipe 4, the sliding plate 9 slides in the sliding groove 3, a meshing rack 10 is fixedly arranged at the bottom of the sliding plate 9, and the meshing rack 10 is in meshing transmission with a meshing gear 11; a controller 8 is fixedly arranged on the side surface of the movable vehicle body 1, and the controller 8 controls the operation of the air pump 7 and the driving motor 6.
The embodiment can realize that: drive action wheel 20 is driven in the work of 8 control driving motor 6 of controller through setting up and rotates, action wheel 20 passes through belt transmission with 2 sides of supporting seat from driving wheel 5, thereby drive and rotate from driving wheel 5, and from driving wheel 5 again with the inside coaxial transmission of meshing gear 11 of supporting seat 2, and meshing gear 11 is connected with the meshing of meshing rack 10 of slide 9 bottom, thereby drive slide 9, breathing pipe 4 and meshing rack 10 constitute whole and slide on supporting seat 2, with the height of fast switch-over breathing pipe 4, breathing pipe 4 is connected with air pump 7 through folding pipeline, it can collect not co-altitude's gas sample fast to open air pump 7.
Example 2
As shown in fig. 1-4, a gas sample collecting device for environmental monitoring includes a moving vehicle body 1, a supporting seat 2 is fixedly installed on the upper surface of the moving vehicle body 1, a sliding groove 3 is formed in the side surface of the supporting seat 2, a gas suction pipe 4 is slidably connected to the side surface of the sliding groove 3, a driving motor 6, a fixing plate 22 and an air pump 7 are fixedly installed inside the moving vehicle body 1, a supporting frame 12 is rotatably connected to the upper surface of the fixing plate 22, a first bevel gear 13 is fixedly installed in the middle of the supporting frame 12, a rotating plate 14 is fixedly installed at the upper end of the supporting frame 12, a plurality of gas collecting cylinders 15 are uniformly installed on the upper surface of the rotating plate 14, a sealing plate 18 is rotatably connected to the upper opening of the gas collecting cylinders 15, an upper connecting plate 17 is fixedly installed on the upper surface of the sealing plate 18, and the upper surface of the upper connecting plate 17 is fixedly connected to the output end of the air pump 7; the surface of the upper connecting plate 17 is provided with a through hole 19, the output end of the air pump 7 is communicated with the gas collecting cylinder 15 through the through hole 19, and the bottom of the gas collecting cylinder 15 is provided with a gas output pipe 16; the output end of the driving motor 6 is in transmission connection with a driving wheel 20 and a second bevel gear 21, and the second bevel gear 21 is in meshing transmission with the first bevel gear 13; a controller 8 is fixedly arranged on the side surface of the movable vehicle body 1, and the controller 8 controls the operation of the air pump 7 and the driving motor 6.
The embodiment can realize that: when changing the height of gathering, No. two bevel gear 21 on driving motor 6 output end 21 and the bevel gear 13 meshing transmission on the surface of support frame 12 to drive the whole rotation that rotor plate 14, the gas collecting cylinder 15 of support frame 12 upper end constitute, the output and the through-hole 19 of air pump 7 switch on, but gas collecting cylinder 15 of fast switch-over like this separately stores the gas sample of co-altitude not, has better automation level and practicality.
When the gas sample collecting device for environmental monitoring is used, firstly, the device is moved to a proper position through the moving vehicle body 1, the controller 8 is connected with an external power supply, the controller 8 controls the driving motor 6 to work to drive the driving wheel 20 to rotate, the driving wheel 20 and the driven wheel 5 on the side surface of the supporting seat 2 are driven through a belt, so that the driven wheel 5 is driven to rotate, the driven wheel 5 is coaxially driven with the meshing gear 11 in the supporting seat 2, the meshing gear 11 is meshed and connected with the meshing rack 10 at the bottom of the sliding plate 9, so that the sliding plate 9, the air suction pipe 4 and the meshing rack 10 are driven to integrally slide on the supporting seat 2 to rapidly switch the height of the air suction pipe 4, the air suction pipe 4 is connected with the air pump 7 through a folding pipeline, the air pump 7 is started to rapidly collect gas samples with different heights, and when the collecting height is changed, no. two bevel gears 21 of 6 output end portions of driving motor and bevel gear 13 meshing transmission on the surface of support frame 12, thereby drive rotor plate 14 of support frame 12 and the support frame 12 upper end, the whole rotation that gaseous surge drum 15 constitutes, the output and the through-hole 19 of air pump 7 switch on, but quick switch-over gaseous surge drum 15 separates the storage to the gas sample of co-altitude not like this, when needing to detect after the collection completion, be connected gaseous output tube 16 with outside suction apparatus, open the switch of gaseous output tube 16, take out the detection with the inside collection gas of gaseous surge drum 15.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a gas sample collection device for environmental monitoring which characterized in that: the device comprises a moving vehicle body (1), wherein a supporting seat (2) is fixedly arranged on the upper surface of the moving vehicle body (1), a sliding groove (3) is formed in the side surface of the supporting seat (2), a suction pipe (4) is connected to the side surface of the sliding groove (3), a driving motor (6), a fixing plate (22) and an air pump (7) are fixedly arranged in the moving vehicle body (1), a supporting frame (12) is connected to the upper surface of the fixing plate (22) in a rotating mode, a first bevel gear (13) is fixedly arranged in the middle of the supporting frame (12), a rotating plate (14) is fixedly arranged at the upper end of the supporting frame (12), a plurality of gas collecting cylinders (15) are uniformly arranged on the upper surface of the rotating plate (14), a sealing plate (18) is rotatably connected to an upper opening of the gas collecting cylinders (15), and an upper connecting plate (17) is fixedly arranged on the upper surface of the sealing plate (18), the upper surface of the upper connecting plate (17) is fixedly connected with the output end of the air pump (7).
2. The gas sample collecting device for environmental monitoring according to claim 1, wherein: through-hole (19) have been seted up on the surface of upper junction plate (17), the output of air pump (7) switches on through-hole (19) and gas collecting cylinder (15), gas output tube (16) are installed to the bottom of gas collecting cylinder (15).
3. The gas sample collecting device for environmental monitoring according to claim 1, wherein: the output end of the driving motor (6) is in transmission connection with a driving wheel (20) and a second bevel gear (21), and the second bevel gear (21) is in meshing transmission with the first bevel gear (13).
4. The gas sample collecting device for environmental monitoring according to claim 1, wherein: the front of supporting seat (2) is rotated and is connected with from driving wheel (5), from driving wheel (5) to be connected through belt transmission with action wheel (20), the bottom of supporting seat (2) is rotated and is connected with meshing gear (11), from driving wheel (5) and meshing gear (11) coaxial drive.
5. The gas sample collecting device for environmental monitoring according to claim 1, wherein: the side fixed mounting of breathing pipe (4) has slide (9), slide (9) slide in spout (3), the bottom fixed mounting of slide (9) has meshing rack (10), meshing rack (10) and meshing gear (11) meshing transmission.
6. The gas sample collecting device for environmental monitoring according to claim 1, wherein: the side face of the moving vehicle body (1) is fixedly provided with a controller (8), and the controller (8) controls the operation of the air pump (7) and the driving motor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122551257.4U CN216361711U (en) | 2021-10-22 | 2021-10-22 | Gas sample collection device for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122551257.4U CN216361711U (en) | 2021-10-22 | 2021-10-22 | Gas sample collection device for environmental monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216361711U true CN216361711U (en) | 2022-04-22 |
Family
ID=81188474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122551257.4U Expired - Fee Related CN216361711U (en) | 2021-10-22 | 2021-10-22 | Gas sample collection device for environmental monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216361711U (en) |
-
2021
- 2021-10-22 CN CN202122551257.4U patent/CN216361711U/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 |
Granted publication date: 20220422 |