CN217237972U - Air collection device for air monitoring - Google Patents
Air collection device for air monitoring Download PDFInfo
- Publication number
- CN217237972U CN217237972U CN202220180055.5U CN202220180055U CN217237972U CN 217237972 U CN217237972 U CN 217237972U CN 202220180055 U CN202220180055 U CN 202220180055U CN 217237972 U CN217237972 U CN 217237972U
- Authority
- CN
- China
- Prior art keywords
- wall
- air
- monitor
- installation piece
- backup pad
- Prior art date
- 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
Links
- 238000012544 monitoring process Methods 0.000 title claims description 12
- 238000009434 installation Methods 0.000 claims abstract description 37
- 238000010079 rubber tapping Methods 0.000 claims description 20
- 230000000694 effects Effects 0.000 abstract description 5
- 230000000630 rising effect Effects 0.000 abstract description 2
- 239000007858 starting material Substances 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the technical field of air monitering, especially, an air collection system for air monitering, including monitor, sample thief and stand, there is the sample thief a side surface of monitor through fastening bolt fixed mounting, the inner wall of stand is provided with moving mechanism. This an air collection system for air monitering, through setting up moving mechanism, after installation piece and backup pad on the monitor are fixed to installation mechanism, the starter motor, the clockwise of motor output shaft drives the thread bush and moves on the surface of screw rod along fenestrate inner wall, shifting up of thread bush drives the backup pad and shifts up along the inner wall of spout, the monitor and the sample thief that move up on drive installation piece and the installation piece of backup pad rise together, shifting up of backup pad drives folding cover simultaneously and extends, thereby shelter from the surface of stand, avoid the rainwater to get into, reach the effect of automatic rising monitor and sample thief.
Description
Technical Field
The utility model relates to an air monitering technical field especially relates to an air collection system for air monitering.
Background
In order to detect some special outdoor environment air, an air monitor needs to be additionally arranged outdoors to detect the external air environment constantly, and a sampler needs to be used to collect the air;
the existing air monitor is generally fixed on the ground through an upright post, but when the air monitor is installed or maintained, a worker is required to ascend to maintain, and the operation is troublesome.
SUMMERY OF THE UTILITY MODEL
Based on current technical problem, the utility model provides an air collection system for air monitering.
The utility model provides an air collection system for air monitering, including monitor, sample thief and stand, a side surface of monitor is through fastening bolt fixed mounting sample thief, the inner wall of stand is provided with the moving mechanism, the moving mechanism includes the motor, the surface fixed mounting of motor is in the inner wall of stand;
the lower fixed surface of monitor installs the installation piece, the surface of installation piece is provided with installation mechanism, installation mechanism includes the self tapping screw, through the self tapping screw will installation piece fixed mounting be in on the moving mechanism.
Preferably, the moving mechanism further comprises a through hole, the through hole is formed in the upper surface of the upright column, a screw is fixedly installed on the inner wall of the through hole through a bearing, one end of an output shaft of the motor is fixedly sleeved with one end of the screw, a threaded sleeve is connected to the outer surface of the screw in a threaded manner, and the outer surface of the threaded sleeve is in sliding clamping connection with the inner wall of the through hole;
through above-mentioned technical scheme, the rotation of motor output shaft drives the screw rod and rotates along fenestrate inner wall, and the rotation of screw rod drives the thread bush and upwards or move downwards at the surface of screw rod along fenestrate inner wall.
Preferably, the outer surface of the threaded sleeve is fixedly connected with a supporting plate, the outer surface of the upright post is provided with a sliding groove, and the outer surface of the supporting plate is in sliding connection with the inner wall of the sliding groove;
through above-mentioned technical scheme, reciprocating of thread bush drives the backup pad and slides from top to bottom along the inner wall of spout.
Preferably, a folding sleeve is fixedly connected to the surface of one side of the supporting plate, the inner wall of the folding sleeve is slidably connected to the outer surface of the upright column, and one end of the folding sleeve is fixedly connected to the outer surface of the upright column;
through above-mentioned technical scheme, the reciprocating of backup pad drives folding cover simultaneously and reciprocates, when monitoring the collection to the air, straightens through folding cover to avoid the screw rod to expose for a long time in the air or meet water and rust.
Preferably, the mounting mechanism further comprises a groove, the groove is formed in the other side surface of the support plate, the outer surface of the mounting block is connected with the inner wall of the groove in a sliding manner, a limiting groove is formed in the surface of the support plate, which is close to the groove, on one side, the outer surface of the mounting block is fixedly connected with a limiting block, and the limiting block is connected with the inner wall of the limiting groove in a sliding manner;
through the technical scheme, the limiting blocks on the monitor mounting block are aligned with the limiting grooves, then the mounting block is inserted into the grooves to drive the limiting blocks to move downwards in the limiting grooves until the mounting block and the limiting blocks are respectively contacted with the inner walls of the grooves and the limiting grooves.
Preferably, a first threaded hole is formed in one side surface of the supporting plate, a second threaded hole is formed in one side surface of the limiting block, and the outer surface of the self-tapping screw is in threaded connection with the inner walls of the first threaded hole and the second threaded hole respectively;
through above-mentioned technical scheme, when the stopper contacted with the interior diapire of spacing groove, first screw hole and second screw hole intercommunication are with self-tapping screw and first screw hole and second screw hole threaded connection to fix the installation piece in the backup pad.
The utility model provides a beneficial effect does:
1. through setting up moving mechanism, after installation piece and backup pad on the monitor are fixed to installation mechanism, the starter motor, the clockwise rotation of motor output shaft drives the thread bush and moves on the surface of screw rod along fenestrate inner wall, the shifting up of thread bush drives the backup pad and shifts up along the inner wall of spout, the monitor and the sample thief that move up on drive installation piece and the installation piece of backup pad rise together, the shifting up of backup pad drives folding cover simultaneously and extends, thereby shelter from the surface of stand, avoid the rainwater to get into, reach the effect of automatic rising monitor and sample thief.
2. Through setting up installation mechanism, need go on moving mechanism drive monitor and sample thief to descend to a certain position to monitor and sample thief, rotatory self tapping screw lets self tapping screw and first screw hole and second screw hole separation, then mentions the monitor and drives installation piece and stopper and recess and spacing groove separation to reach the effect convenient to installation dismantlement.
Drawings
Fig. 1 is a schematic view of an air collection device for air monitoring according to the present invention;
fig. 2 is a perspective view of a mounting block structure of an air collection device for air monitoring according to the present invention;
fig. 3 is a perspective view of a motor structure of an air collection device for air monitoring provided by the present invention;
fig. 4 is the utility model provides a self tapping screw structure stereogram for air monitering's air acquisition device.
In the figure: 1. a monitor; 2. a sampler; 3. a column; 4. a motor; 41. perforating; 42. a screw; 43. a threaded sleeve; 44. a support plate; 45. a chute; 46. folding the sleeve; 5. mounting blocks; 6. self-tapping screws; 61. a groove; 62. a limiting groove; 63. a limiting block; 64. a first threaded hole; 65. and a second threaded hole.
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 collection device for air monitoring comprises a monitor 1, a sampler 2 and an upright post 3, wherein the sampler 2 is fixedly installed on one side surface of the monitor 1 through a fastening bolt, a moving mechanism is arranged on the inner wall of the upright post 3, the moving mechanism comprises a motor 4, and the outer surface of the motor 4 is fixedly installed on the inner wall of the upright post 3;
further, the moving mechanism further comprises a through hole 41, the through hole 41 is formed in the upper surface of the upright column 3, a screw 42 is fixedly mounted on the inner wall of the through hole 41 through a bearing, one end of an output shaft of the motor 4 is fixedly sleeved with one end of the screw 42, a threaded sleeve 43 is connected to the outer surface of the screw 42 in a threaded manner, the outer surface of the threaded sleeve 43 is in sliding clamping connection with the inner wall of the through hole 41, the screw 42 is driven to rotate along the inner wall of the through hole 41 by the rotation of the output shaft of the motor 4, and the threaded sleeve 43 is driven to move upwards or downwards along the inner wall of the through hole 41 on the outer surface of the screw 42 by the rotation of the screw 42;
furthermore, the outer surface of the threaded sleeve 43 is fixedly connected with a support plate 44, the outer surface of the upright post 3 is provided with a sliding groove 45, the outer surface of the support plate 44 is in sliding connection with the inner wall of the sliding groove 45, and the up-and-down movement of the threaded sleeve 43 drives the support plate 44 to slide up and down along the inner wall of the sliding groove 45;
furthermore, a folding sleeve 46 is fixedly connected to the surface of one side of the supporting plate 44, the inner wall of the folding sleeve 46 is slidably connected to the outer surface of the upright post 3, one end of the folding sleeve 46 is fixedly connected to the outer surface of the upright post 3, the folding sleeve 46 is driven to move up and down by the up-and-down movement of the supporting plate 44, and when air is monitored and collected, the folding sleeve 46 is straightened, so that the screw rod 42 is prevented from being exposed in the air for a long time or rusting when encountering water;
by arranging the moving mechanism, after the mounting block 5 and the supporting plate 44 on the monitor 1 are fixed by the mounting mechanism, the motor 4 is started, the clockwise rotation of the output shaft of the motor 4 drives the threaded sleeve 43 to move upwards on the outer surface of the screw rod 42 along the inner wall of the through hole 41, the upwards movement of the threaded sleeve 43 drives the supporting plate 44 to move upwards along the inner wall of the chute 45, the upwards movement of the supporting plate 44 drives the mounting block 5 and the monitor 1 and the sampler 2 on the mounting block 5 to ascend together, and the upwards movement of the supporting plate 44 simultaneously drives the folding sleeve 46 to extend, so that the outer surface of the upright column 3 is shielded, rainwater is prevented from entering, and the effect of automatically ascending and descending the monitor 1 and the sampler 2 is achieved;
the lower surface of the monitor 1 is fixedly provided with an installation block 5, the outer surface of the installation block 5 is provided with an installation mechanism, the installation mechanism comprises a self-tapping screw 6, and the installation block 5 is fixedly installed on the moving mechanism through the self-tapping screw 6;
further, the mounting mechanism further comprises a groove 61, the groove 61 is formed in the other side surface of the support plate 44, the outer surface of the mounting block 5 is slidably connected with the inner wall of the groove 61, a limiting groove 62 is formed in the surface of the support plate 44, which is close to the groove 61, on one side surface, the limiting block 63 is fixedly connected with the outer surface of the mounting block 5, the limiting block 63 is slidably inserted into the inner wall of the limiting groove 62, the limiting block 63 on the mounting block 5 of the monitor 1 is aligned with the limiting groove 62, then the mounting block 5 is inserted into the groove 61 to drive the limiting block 63 to move downwards in the limiting groove 62 until the mounting block 5 and the limiting block 63 are respectively contacted with the inner walls of the groove 61 and the limiting groove 62;
further, a first threaded hole 64 is formed in one side surface of the support plate 44, a second threaded hole 65 is formed in one side surface of the limit block 63, the outer surface of the tapping screw 6 is in threaded connection with the inner walls of the first threaded hole 64 and the second threaded hole 65 respectively, when the limit block 63 contacts with the inner bottom wall of the limit groove 62, the first threaded hole 64 is communicated with the second threaded hole 65, the tapping screw 6 is in threaded connection with the first threaded hole 64 and the second threaded hole 65, and therefore the mounting block 5 is fixed on the support plate 44;
through setting up installation mechanism, when needing to maintain monitor 1, when moving mechanism drove monitor 1 and sample thief 2 and descends to a locating position, rotatory self-tapping screw 6 lets self-tapping screw 6 separate with first screw hole 64 and second screw hole 65, then mentions monitor 1 and drives installation piece 5 and stopper 63 and recess 61 and spacing groove 62 separation to reach the effect of being convenient for the installation and dismantling.
The working principle is as follows: when the monitor 1 is installed, the sampler 2 is fixedly installed on one side of the monitor 1 through a fastening bolt, then the limiting block 63 on the installation block 5 of the monitor 1 is aligned with the limiting groove 62, then the installation block 5 on the monitor 1 is driven to be inserted into the groove 61, meanwhile, the limiting block 63 is in sliding insertion connection with the limiting groove 62 until the installation block 5 and the limiting block 63 are respectively in contact with the inner walls of the groove 61 and the limiting groove 62, the first threaded hole 64 is communicated with the second threaded hole 65, then the self-tapping screw 6 is in threaded connection with the first threaded hole 64 and the second threaded hole 65, and the installation block 5 is fixed with the support plate 44;
then the motor 4 is started, the clockwise rotation of the output shaft of the motor 4 drives the threaded sleeve 43 to move upwards on the outer surface of the screw rod 42 along the inner wall of the through hole 41, the upwards movement of the threaded sleeve 43 drives the supporting plate 44 to move upwards along the inner wall of the sliding groove 45, the upwards movement of the supporting plate 44 drives the mounting block 5 and the monitor 1 and the sampler 2 on the mounting block 5 to ascend together, and the upwards movement of the supporting plate 44 simultaneously drives the folding sleeve 46 to extend, so that the outer surface of the upright post 3 is shielded, and rainwater is prevented from entering;
when the monitor 1 needs to be maintained or the sampler 2 needs to be replaced, the motor 4 rotates the output shaft anticlockwise to drive the monitor 1 and the sampler 2 to descend, and then the self-tapping screw 6 is rotated to drive the self-tapping screw 6 to be separated from the first threaded hole 64 and the second threaded hole 65.
The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an air collection system for air monitering, includes monitor (1), sample thief (2) and stand (3), its characterized in that: a sampler (2) is fixedly mounted on the surface of one side of the monitor (1) through a fastening bolt, a moving mechanism is arranged on the inner wall of the upright post (3), the moving mechanism comprises a motor (4), and the outer surface of the motor (4) is fixedly mounted on the inner wall of the upright post (3);
the lower fixed surface of monitor (1) installs installation piece (5), the surface of installation piece (5) is provided with installation mechanism, installation mechanism includes self tapping screw (6), through self tapping screw (6) will installation piece (5) fixed mounting be in on the moving mechanism.
2. An air collection device for air monitoring as recited in claim 1, wherein: moving mechanism is still including perforation (41), set up in perforation (41) the upper surface of stand (3), the inner wall of perforation (41) has screw rod (42) through bearing fixed mounting, the output shaft one end of motor (4) with the fixed cover of one end of screw rod (42) connects, the surface threaded connection of screw rod (42) has thread bush (43), the surface of thread bush (43) with the inner wall slip joint of perforation (41).
3. An air collection device for air monitoring as claimed in claim 2, wherein: the outer surface of the threaded sleeve (43) is fixedly connected with a supporting plate (44), the outer surface of the upright post (3) is provided with a sliding groove (45), and the outer surface of the supporting plate (44) is in sliding connection with the inner wall of the sliding groove (45).
4. An air collection device for air monitoring as recited in claim 3, wherein: one side fixed surface of backup pad (44) is connected with folding cover (46), the inner wall of folding cover (46) with the surface sliding connection of stand (3), the one end of folding cover (46) with the surface fixed connection of stand (3).
5. An air collection device for air monitoring as claimed in claim 3, wherein: installation mechanism still includes recess (61), set up in recess (61) the opposite side surface of backup pad (44), the surface of installation piece (5) with the inner wall sliding connection of recess (61), backup pad (44) are close to spacing groove (62) have been seted up on a side surface of recess (61), the outer fixed surface of installation piece (5) is connected with stopper (63), stopper (63) with the inner wall slip grafting of spacing groove (62).
6. An air collection device for air monitoring as claimed in claim 5, wherein: a first threaded hole (64) is formed in one side surface of the supporting plate (44), a second threaded hole (65) is formed in one side surface of the limiting block (63), and the outer surface of the self-tapping screw (6) is in threaded connection with the inner walls of the first threaded hole (64) and the second threaded hole (65) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220180055.5U CN217237972U (en) | 2022-01-24 | 2022-01-24 | Air collection device for air monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220180055.5U CN217237972U (en) | 2022-01-24 | 2022-01-24 | Air collection device for air monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217237972U true CN217237972U (en) | 2022-08-19 |
Family
ID=82832711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220180055.5U Expired - Fee Related CN217237972U (en) | 2022-01-24 | 2022-01-24 | Air collection device for air monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217237972U (en) |
-
2022
- 2022-01-24 CN CN202220180055.5U patent/CN217237972U/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: 20220819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |