CN111366504A - Atmospheric particulate matter scanning and vertical synchronous remote sensing monitoring device - Google Patents
Atmospheric particulate matter scanning and vertical synchronous remote sensing monitoring device Download PDFInfo
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- CN111366504A CN111366504A CN202010341058.8A CN202010341058A CN111366504A CN 111366504 A CN111366504 A CN 111366504A CN 202010341058 A CN202010341058 A CN 202010341058A CN 111366504 A CN111366504 A CN 111366504A
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 35
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 14
- 239000008277 atmospheric particulate matter Substances 0.000 title description 4
- 238000005192 partition Methods 0.000 claims abstract description 9
- 244000309464 bull Species 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N2015/0042—Investigating dispersion of solids
- G01N2015/0046—Investigating dispersion of solids in gas, e.g. smoke
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N2021/0106—General arrangement of respective parts
- G01N2021/0112—Apparatus in one mechanical, optical or electronic block
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N2021/1793—Remote sensing
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Dispersion Chemistry (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The invention belongs to the field of atmospheric monitoring, and particularly relates to an atmospheric particulate scanning and vertical synchronous remote sensing monitoring device which comprises a storage box, wherein a first storage box is arranged in the storage box, a second storage box is fixedly arranged at the top of the first storage box, a first reflector, a spectroscope and a laser are fixedly arranged on the inner wall of the bottom of the first storage box, the spectroscope is positioned between the laser and the first reflector, the first reflector and the spectroscope are obliquely arranged and have the same inclination angle, the bottom of the second storage box and the inner wall of the top of the second storage box are fixedly provided with the same partition plate, and two second reflectors are fixedly arranged on the inner wall of the bottom of the second storage box. The invention adopts the scanner and the laser, can realize two modes of vertical observation and scanning observation at the same time, has high integration level and low cost, can accommodate the monitoring device, and prevents the monitoring device from being damaged by external dust and the like in the process of unused use.
Description
Technical Field
The invention relates to the field of atmospheric monitoring, in particular to an atmospheric particulate matter scanning and vertical synchronous remote sensing monitoring device.
Background
Survey atmospheric particulates's equipment, nearly ground point type instrument is extraction formula point type instrument mostly, data are few, can't satisfy the remote sensing monitoring demand of atmospheric particulates space-time evolution, visit empty instrument and generally use particulate matter lidar, owing to receive laser instrument power, technical limitations such as telescope bore, mainly be divided into high power lidar and micro-pulse lidar, high power radar power is big, the bore is big, the light-emitting frequency is slow, and is bulky, transport and on-vehicle comparatively troublesome all, need be equipped with great outdoor cabinet in outdoor use.
The patent with application number 201821105104.9 discloses a portable high-power remote sensing scanning monitoring device for atmospheric particulates in the technical field of atmospheric quality monitoring, which comprises a temperature control box, a laser power supply, an industrial personal computer and a data acquisition unit, photoelectric converter, the telescope, the speculum, the mirror holder, install horizontal pivot motor on the temperature control box, but the swivel mount horizontal rotation ground is installed on the temperature control box and is connected with the output main shaft transmission of horizontal pivot motor, the speculum is installed on the mirror holder, the mirror holder angle of elevation is installed on the swivel mount adjustably, the mirror holder can be installed on the cross axle vertically with overturning, the equal coaxial basic cylinder of cylinder structure of being connected with in cross axle both ends, the equal coaxial cover of every basic cylinder is equipped with movable circle cover, the fixed pin of horizontal extension is all installed to the mirror holder both sides, be equipped with a plurality of different flip angle's of corresponding mirror holder lockangle hole on the movable circle cover. The elevation angle of the reflector can be adjusted conveniently.
However, the lack of a storage device for the monitoring device in the device may cause damage to the monitoring device due to external dust and the like during the non-use of the monitoring device.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an atmospheric particulate scanning and vertical synchronous remote sensing monitoring device.
In order to achieve the purpose, the invention adopts the following technical scheme:
an atmospheric particulate scanning and vertical synchronous remote sensing monitoring device comprises a storage box, wherein a first storage box is arranged in the storage box, a second storage box is fixedly arranged at the top of the first storage box, a first reflecting mirror, a spectroscope and a laser are fixedly arranged on the inner wall of the bottom of the first storage box, the spectroscope is positioned between the laser and the first reflecting mirror, the first reflecting mirror and the spectroscope are obliquely arranged and have the same inclination angle, the bottom of the second storage box and the inner wall of the top are fixedly provided with a same partition board, two second reflecting mirrors are fixedly arranged on the inner wall of the bottom and are uniformly positioned right above the first reflecting mirror and the spectroscope respectively, the two second reflecting mirrors are obliquely arranged and are symmetrically arranged relative to the partition board, a scanner is fixedly arranged at the top of the second storage box, and the inclination degree of the scanner and the second reflecting mirror on the same side is consistent, the first top fixed mounting who places the case has two detectors, and the second is placed the case and is located between two detectors, the first top of placing the case and the second one side of placing the bottom of case have seted up same first light inlet hole, and first light inlet hole is located between two second mirrors and is located two second mirrors respectively under, and the second is placed the both sides of case and has all seted up the second light inlet hole, and the second is placed the top of case and has seted up two third light inlet holes, and two third light inlet holes are the symmetry setting about the baffle, two commentaries on classics holes have been seted up to one side of containing box, and two commentaries on classics downthehole rotations are installed the bull stick respectively, and the one end of two bull sticks all extends to in the containing box and all fixedly has cup jointed sector gear, and two sector gear mesh mutually.
Preferably, the two rotating rods are respectively and fixedly sleeved with one end of a connecting rod located in the containing box, the top of the containing box is provided with an opening, the opening is matched with the second containing box, two cover plates are movably mounted in the opening and matched with the two cover plates in size, round rods are fixedly mounted on one sides of the two cover plates, and the other ends of the two connecting rods are respectively and rotatably mounted on the two round rods.
Preferably, one end of any rotating rod extends to the outside of the containing box and is fixedly sleeved with a turntable, the rotating rod is fixedly sleeved with a gear located in the containing box, a rack is fixedly mounted at the bottom of the first containing box, and the rack is meshed with the gear.
Preferably, the inner walls of the two sides of the containing box are fixedly provided with slide rails, the two slide rails are slidably provided with slide blocks, and the two slide blocks are fixedly connected with the two sides of the first containing box respectively.
Preferably, one side fixed mounting that the containing box is close to the carousel has the horizontal pole, and the horizontal pole is located the below of carousel and one side of horizontal pole set up threaded hole, and the gag lever post is installed to the screw hole internal thread, and the both ends of gag lever post all extend to the screw hole outside and keep away from the one end fixed mounting of carousel have manual bull stick, and a plurality of spacing grooves have been seted up to the equidistance all around of carousel, spacing groove and gag lever post looks adaptation.
In the invention, when the atmosphere needs to be monitored, the rotating turntable drives the rotating rods to rotate, the rotating rods drive the sector gears to rotate, the sector gear on one side drives the sector gear on the other side to rotate, then the other rotating rod is driven to rotate, the two rotating rods drive the connecting rods to rotate, the two cover plates move in opposite directions through the rotation of the two connecting rods, so that the two cover plates are moved out of the opening, the opening is opened, in the process of opening the opening, because the rotating rods drive the rotation of the gear, the gear drives the rack to ascend, the rack drives the rack to ascend, then the whole monitoring device can be moved out of the containing box, then the light is reflected by the spectroscope by opening the laser, so that the light is reflected by the spectroscope and is reflected out of a third light inlet hole at the top of the second containing box, last light is monitored in the detector on the right by the reflection of the second mirror on the right, vertical monitoring has then been carried out, the light that the laser instrument was sent out reflects to the right side through first speculum and scanner again, last light has been into the detector on the left by the reflection, scanning monitoring has then been carried out, when the monitoring is accomplished, rotate the carousel through the upset, drive whole monitoring devices and accomodate in the containing box, the opening at the top of containing box is also covered by two apron, debris such as external ash can not drop on monitoring devices.
In order to prevent the monitoring device from loosening in the use process, the limiting rod is driven to ascend by rotating the manual rotating rod, so that the limiting rod is clamped in the limiting groove on the rotary table, and the rotary table does not rotate any more.
Drawings
FIG. 1 is a schematic structural diagram of an atmospheric particulate scanning and vertical synchronous remote sensing monitoring device according to the present invention;
FIG. 2 is a side view of the interior of an atmospheric particulates scanning and vertical synchronous remote sensing monitoring device according to the present invention;
FIG. 3 is an external side view of an atmospheric particulate scanning and vertical synchronous remote sensing monitoring device according to the present invention.
In the figure: the device comprises a storage box 1, a sliding rail 2, a sliding block 3, a cover plate 4, a round bar 5, a connecting rod 6, an opening 7, a first placement box 8, a rack 9, a gear 10, a rotating rod 11, a sector gear 12, a scanner 13, a second placement box 14, a detector 15, a laser 16, a first reflector 17, a spectroscope 18, a manual rotating rod 19, a second reflector 20, a turntable 21 and a cross bar 22.
Detailed Description
In the technical scheme:
16. 17, 18, 20, 13, 15, 4, 5, 6, 7, 9, 10, 11, 12 are essential innovative components of the present invention.
9. 5, 6 are the necessary connecting components for realizing the technical proposal of the invention.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-3, an atmospheric particulates scanning and vertical synchronous remote sensing monitoring device comprises a storage box 1, a first storage box 8 is arranged in the storage box 1, a second storage box 14 is fixedly installed at the top of the first storage box 8, a first reflector 17, a spectroscope 18 and a laser 16 are fixedly installed on the inner wall of the bottom of the first storage box 8, the spectroscope 18 is located between the laser 16 and the first reflector 17, the first reflector 17 and the spectroscope 18 are both obliquely arranged and have the same inclination angle, the bottom of the second storage box 14 and the inner wall of the top are fixedly installed with the same partition plate, and two second reflectors 20 are fixedly installed on the inner wall of the bottom, the two second reflectors 20 are respectively located right above the first reflector 17 and the spectroscope 18, and the two second reflectors 20 are both obliquely arranged and the two second reflectors 20 are symmetrically arranged about the partition plate, the top of the second placing box 14 is fixedly provided with a scanner 13, the inclination degree of the scanner 13 is consistent with that of the second reflector 20 at the same side, the top of the first placing box 8 is fixedly provided with two detectors 15, the second placing box 14 is positioned between the two detectors 15, one side of the top of the first placing box 8 and the bottom of the second placing box 14 is provided with the same first light inlet hole, the first light inlet hole is positioned between the two second reflectors 20 and is respectively positioned under the two second reflectors 20, both sides of the second placing box 14 are respectively provided with second light inlet holes, the top of the second placing box 14 is provided with two third light inlet holes, the two third light inlet holes are symmetrically arranged relative to the partition plate, one side of the containing box 1 is provided with two rotating holes, rotating rods 11 are respectively rotatably arranged in the two rotating holes, one end of each rotating rod 11 extends into the containing box 1 and is fixedly sleeved with a sector gear 12, the two sector gears 12 mesh.
The scanner 13 is a remote sensing scanning detection device in a portable high-power atmospheric particulate matter remote sensing scanning monitoring device disclosed in the patent with the application number of CN 201821105104.9;
the laser 16 is a relationship system in an optical system of a particle monitoring device disclosed in the patent application No. CN 201720980697.2.
Example two
According to the invention, two rotating rods 11 are respectively fixedly sleeved with one end of a connecting rod 6 positioned in an accommodating box 1, the top of the accommodating box 1 is provided with an opening 7, the opening 7 is matched with a second accommodating box 8, two cover plates 4 are movably arranged in the opening 7, the opening 7 is matched with the two cover plates 4 in size, one sides of the two cover plates 4 are respectively and fixedly provided with a round rod 5, the other ends of the two connecting rods 6 are respectively and rotatably arranged on the two round rods 5, the connecting rods 6 are driven to rotate through the rotation of the two rotating rods 11, and through the rotation of the two connecting rods 6, the two cover plates 4 are reversely moved, so that the two cover plates 4 are moved out of the opening 7, and the opening 7 is opened.
In the invention, one end of any rotating rod 11 extends out of the containing box 1, the rotating disk 21 is fixedly sleeved on the rotating rod 11, the gear 10 positioned in the containing box 1 is fixedly sleeved on the rotating rod 11, the rack 9 is fixedly installed at the bottom of the first containing box 8, the rack 9 is meshed with the gear 10, and in the process of opening the opening 7, because the rotating rod 11 drives the gear 10 to rotate, the gear 10 drives the rack 9 to ascend, and the rack 9 drives the rack 8 to ascend.
In the invention, the inner walls of two sides of the containing box 1 are fixedly provided with the slide rails 2, the two slide rails 2 are provided with the slide blocks 3 in a sliding manner, the two slide blocks 3 are respectively and fixedly connected with two sides of the first placing box 8, and the slide rails 2 and the slide blocks 3 are convenient for the whole monitoring device to move up and down.
According to the invention, a cross rod 22 is fixedly installed on one side, close to a rotary table 21, of an accommodating box 1, the cross rod 22 is located below the rotary table 21, a threaded hole is formed in one side of the cross rod 21, a limiting rod is installed in the threaded hole, two ends of the limiting rod extend out of the threaded hole, a manual rotating rod 19 is fixedly installed at one end, far away from the rotary table 21, of the limiting rod, a plurality of limiting grooves are formed in the periphery of the rotary table 21 at equal intervals, the limiting grooves are matched with the limiting rod, in order to enable a monitoring device not to be loose in the using process, the limiting rod is driven to ascend by rotating the manual rotating rod 19, the limiting rod is clamped in the limiting grooves in the.
In the invention, the scanner 13 and the laser 16 are adopted, so that two modes of vertical observation and scanning observation can be realized at the same time, the integration level is high, and the cost is low;
when the atmosphere needs to be monitored, the rotating disc 21 is rotated to drive the rotating rods 11 to rotate, the rotating rods 11 drive the sector gears 12 to rotate, the sector gear 12 on one side drives the sector gear 12 on the other side to rotate, then the other rotating rod 11 is driven to rotate, the two rotating rods 11 rotate to drive the connecting rods 6 to rotate, through the rotation of the two connecting rods 6, the two cover plates 4 move in opposite directions, the two cover plates 4 are moved out of the opening 7, the opening 7 is opened, in the process that the opening 7 is opened, because the rotating rods 11 drive the gear 10 to rotate, the gear 10 drives the rack 9 to ascend, the rack 9 drives the rack 8 to ascend, then the whole monitoring device can be moved out of the containing box 1, then through opening the laser 16, light is reflected through the spectroscope 18, and the light is reflected out of a third light inlet hole at the top of the second containing box 14, finally, the light is reflected by the second mirror 20 on the right into the detector 15 on the right for monitoring, and then vertical monitoring is performed. The light emitted from the laser 16 is reflected to the right by the first mirror 17 and the scanner 13, and finally the light is reflected into the left detector 15, and then scanning monitoring is performed. When the monitoring is accomplished, rotate carousel 21 through the upset, drive whole monitoring devices and be accomodate into containing box 1, the opening 7 at the top of containing box 1 is also covered by two apron 4, and debris such as external ash can not drop on monitoring devices.
In order to prevent the monitoring device from loosening in the using process, the limiting rod is driven to ascend by rotating the manual rotating rod 19, so that the limiting rod is clamped in the limiting groove on the turntable 21, and the turntable 21 does not rotate any more. The invention has simple structure and convenient use, can scan and vertically monitor the atmosphere, can store the monitoring device and prevent the monitoring device from being damaged by external dust and the like in the process of unused use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The atmospheric particulate scanning and vertical synchronous remote sensing monitoring device comprises a storage box (1) and is characterized in that a first storage box (8) is arranged in the storage box (1), a second storage box (14) is fixedly arranged at the top of the first storage box (8), a first reflector (17), a spectroscope (18) and a laser (16) are fixedly arranged on the inner wall of the bottom of the first storage box (8), the spectroscope (18) is positioned between the laser (16) and the first reflector (17), the first reflector (17) and the spectroscope (18) are obliquely arranged and have the same inclination angle, the same partition plate is fixedly arranged on the inner wall of the bottom and the inner wall of the top of the second storage box (14), two second reflectors (20) are fixedly arranged on the inner wall of the bottom, the two second reflectors (20) are uniformly distributed and are respectively positioned right above the first reflector (17) and the spectroscope (18), and the two second reflectors (20) are obliquely arranged, the two second reflectors (20) are symmetrically arranged relative to the partition board, the top of the second placing box (14) is fixedly provided with a scanner (13), the inclination degree of the scanner (13) and the second reflector (20) at the same side is consistent, the top of the first placing box (8) is fixedly provided with two detectors (15), the second placing box (14) is positioned between the two detectors (15), one side of the top of the first placing box (8) and the bottom of the second placing box (14) is provided with a same first light inlet hole, the first light inlet hole is positioned between the two second reflectors (20) and is respectively positioned under the two second reflectors (20), the two sides of the second placing box (14) are provided with second light inlet holes, and the top of the second placing box (14) is provided with two third light inlet holes, two third light inlet holes are symmetrically arranged about the partition plate, two rotating holes are formed in one side of the storage box (1), rotating rods (11) are installed in the two rotating holes in a rotating mode respectively, one ends of the two rotating rods (11) extend into the storage box (1) and are fixedly sleeved with sector gears (12), and the two sector gears (12) are meshed with each other.
2. The atmospheric particulates scanning and vertical synchronization remote sensing monitoring device of claim 1, characterized in that, the one end of connecting rod (6) that is located containing box (1) is fixed cup jointed respectively on two bull sticks (11), opening (7) have been seted up at the top of containing box (1), opening (7) and second containing box (8) looks adaptation, and movable mounting has two apron (4) in opening (7), the big or small looks adaptation of opening (7) and two apron (4), and one side of two apron (4) is all fixed mounting has round bar (5), and the other end of two connecting rods (6) rotates respectively and installs on two round bar (5).
3. The atmospheric particulate scanning and vertical synchronous remote sensing monitoring device as claimed in claim 1, wherein one end of any rotating rod (11) extends to the outside of the containing box (1) and is fixedly sleeved with a turntable (21), the rotating rod (11) is fixedly sleeved with a gear (10) located in the containing box (1), a rack (9) is fixedly installed at the bottom of the first containing box (8), and the rack (9) is meshed with the gear (10).
4. The atmospheric particulates scanning and vertical synchronous remote sensing monitoring device of claim 1, characterized in that slide rails (2) are fixedly installed on the inner walls of both sides of the containing box (1), sliders (3) are slidably installed on both slide rails (2), and both sliders (3) are respectively and fixedly connected with both sides of the first containing box (8).
5. The atmospheric particulates scanning and perpendicular synchronous remote sensing monitoring devices of claim 1, characterized in that, one side fixed mounting that containing box (1) is close to carousel (21) has horizontal pole (22), horizontal pole (22) are located the below of carousel (21) and one side of horizontal pole (21) is seted up threaded hole, threaded hole internal thread installs the gag lever post, the both ends of gag lever post all extend to the screw hole outside and keep away from the one end fixed mounting of carousel (21) have manual bull stick (19), a plurality of spacing grooves have been seted up to the equidistance all around of carousel (21), spacing groove and gag lever post looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010341058.8A CN111366504A (en) | 2020-04-27 | 2020-04-27 | Atmospheric particulate matter scanning and vertical synchronous remote sensing monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010341058.8A CN111366504A (en) | 2020-04-27 | 2020-04-27 | Atmospheric particulate matter scanning and vertical synchronous remote sensing monitoring device |
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| CN111366504A true CN111366504A (en) | 2020-07-03 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112558081A (en) * | 2020-11-18 | 2021-03-26 | 国网智能科技股份有限公司 | Laser radar system based on wireless communication network and working method thereof |
| CN112611892A (en) * | 2020-11-07 | 2021-04-06 | 国网山东省电力公司烟台供电公司 | Hand-held cable fault tester |
-
2020
- 2020-04-27 CN CN202010341058.8A patent/CN111366504A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112611892A (en) * | 2020-11-07 | 2021-04-06 | 国网山东省电力公司烟台供电公司 | Hand-held cable fault tester |
| CN112558081A (en) * | 2020-11-18 | 2021-03-26 | 国网智能科技股份有限公司 | Laser radar system based on wireless communication network and working method thereof |
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