CN114199789A - High-sensitivity laser spectrum greenhouse gas monitor - Google Patents
High-sensitivity laser spectrum greenhouse gas monitor Download PDFInfo
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- CN114199789A CN114199789A CN202111513271.3A CN202111513271A CN114199789A CN 114199789 A CN114199789 A CN 114199789A CN 202111513271 A CN202111513271 A CN 202111513271A CN 114199789 A CN114199789 A CN 114199789A
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- 239000005431 greenhouse gas Substances 0.000 title claims abstract description 34
- 238000001228 spectrum Methods 0.000 title claims abstract description 18
- 238000007689 inspection Methods 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 239000011521 glass Substances 0.000 claims abstract description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 20
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 20
- 241001330002 Bambuseae Species 0.000 claims description 20
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 20
- 239000011425 bamboo Substances 0.000 claims description 20
- 210000001503 joint Anatomy 0.000 claims description 19
- 238000013016 damping Methods 0.000 claims description 11
- 238000001307 laser spectroscopy Methods 0.000 claims 9
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 5
- 239000007789 gas Substances 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 13
- 230000008859 change Effects 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000576 supplementary effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
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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
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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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention relates to the technical field of laser spectrum greenhouse gas monitors, and discloses a high-sensitivity laser spectrum greenhouse gas monitor, which comprises a gas inlet mechanism, wherein the bottom of the gas inlet mechanism is fixedly connected with a monitor body, the front side of the monitor body is fixedly connected with a hinge, the outer wall of the hinge is fixedly connected with an inspection door, the inspection door comprises a glass plate, a door frame and a sealing layer, the outer wall of the glass plate is fixedly connected with the door frame, the back side of the door frame is fixedly connected with the sealing layer, and the high-sensitivity laser spectrum greenhouse gas monitor can better adapt to the outdoor working environment when in use through the matching work among the gas inlet mechanism, the hinge, the monitor body, the inspection door, the glass plate, the door frame and the sealing layer, has stronger sealing property and more comprehensive protection property, and can better guarantee the self running stability in the outdoor working process, when in use, the protection comprehensiveness and the operation safety of the equipment are better guaranteed.
Description
Technical Field
The invention relates to the technical field of laser spectrum greenhouse gas monitors, in particular to a high-sensitivity laser spectrum greenhouse gas monitor.
Background
Greenhouse gases are gases in the atmosphere that absorb radiation reflected by the ground and re-emit the radiation, such as water vapor, carbon dioxide, most refrigerants, etc., and their function is to make the earth's surface warmer, similar to the function of a greenhouse to trap solar radiation and heat the air in a greenhouse, and the effect of such greenhouse gases making the earth warmer is called "greenhouse effect".
Greenhouse gas is more and more big to the influence that the environment brought, does not have more comprehensive guarantee to greenhouse gas's emission in people's life process, and is imperfect to outdoor greenhouse gas's monitoring effect, and what high sensitive laser spectrum greenhouse gas monitor can be better carries out the persistence monitoring outdoors, comes to carry out real-time supervision to the greenhouse gas content of monitoring environment, can be better look over when the content appears too high.
The existing high-sensitivity laser spectrum greenhouse gas monitor has no better guarantee on the stability of outdoor continuous work, does not have more comprehensive promotion on the fixed stability and the protection comprehensiveness of equipment when in use, ensures that the use stability and the safety of the equipment have no more comprehensive promotion, and ensures that the monitoring instrument has no better guarantee on the outdoor working stability and the operation effect.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the high-sensitivity laser spectrum greenhouse gas monitor which has the advantages of being more suitable for outdoor continuous work, better adapting to outdoor weather change and temperature change conditions when in use, better protecting the monitor outdoors when in use, avoiding the influence of severe weather on the continuous monitoring work of equipment and the like, and solves the problems that the existing high-sensitivity laser spectrum greenhouse gas monitor does not have better guarantee on the stability of the outdoor continuous work, does not have more comprehensive promotion on the fixed stability and the protection comprehensiveness of the equipment when in use, does not have more comprehensive promotion on the use stability and the safety of the equipment, and does not have better guarantee on the working stability and the operation effect of the monitor instrument outdoors.
(II) technical scheme
In order to realize the purposes of being more suitable for outdoor continuous work, better adapting to outdoor weather change and temperature change conditions when in use, better protecting a monitor outdoors when in use and avoiding the influence of severe weather on the continuous monitoring work of equipment, the invention provides the following technical scheme: high sensitive laser spectrum greenhouse gas monitor, including mechanism of admitting air, the bottom fixedly connected with monitor body of mechanism of admitting air, the positive fixedly connected with hinge of monitor body, the outer wall fixedly connected with inspection door of hinge.
The inspection door comprises a glass plate, a door frame and a sealing layer, wherein the outer wall of the glass plate is fixedly connected with the door frame, and the back of the door frame is fixedly connected with the sealing layer.
Preferably, the front fixedly connected with of inspection door is spacing detained, and the front fixedly connected with swing arm of monitor body, and the outer wall fixedly connected with buckle of swing arm, and the buckle passes through the swing arm and constitutes revolution mechanic with the monitor body.
Preferably, the bottom fixedly connected with roating seat of monitor body, and the roating seat includes sleeve, pivot and damping circle, and telescopic inner wall fixedly connected with pivot, and the outer wall fixedly connected with damping circle of pivot, and the sleeve constitutes revolution mechanic through pivot and damping circle.
Preferably, the air inlet mechanism comprises a shell, vents, an exhaust pipe, a fan and a box body, the bottom of the shell is fixedly connected with the box body, the vents are formed in two sides of the box body, the inner top wall of the box body is fixedly connected with the fan, the exhaust pipe is fixedly connected with the exhaust pipe of the fan, and the shell is connected with the box body through welding.
Preferably, the bottom fixedly connected with roof of roating seat, and the bottom fixedly connected with leveling device of roof, and leveling device's bottom fixedly connected with fixed screw, and leveling device's bottom fixedly connected with bottom plate, the bottom fixedly connected with adjusting device of bottom plate, and the axis of bottom plate and adjusting device's axis coincidence setting.
Preferably, the leveling device includes butt joint, screw rod, nut, bearing, end section of thick bamboo and mounting panel, and the bottom fixedly connected with screw rod of butt joint, and the outer wall fixedly connected with nut of screw rod, and the bottom fixedly connected with bearing of nut, and the end section of thick bamboo of inner wall fixedly connected with of bearing, and the bottom fixedly connected with mounting panel of end section of thick bamboo, and pass through threaded connection between screw rod and the nut, and the butt joint passes through screw rod and nut and end section of thick bamboo constitution elevation structure.
Preferably, adjusting device includes top, electric putter and butt joint seat, and the bottom fixedly connected with electric putter of top, and electric putter's bottom fixedly connected with butt joint seat, and the top passes through electric putter and constitutes elevation structure with butt joint seat.
Preferably, the bottom of the adjusting device is fixedly connected with a supporting rod, the outer wall of the supporting rod is fixedly connected with a limiting cylinder, and the size of the inner wall of the limiting cylinder is matched with that of the outer wall of the supporting rod.
Preferably, the outer wall of the limiting cylinder is fixedly connected with a support frame, the bottom of the support frame is fixedly connected with a base, the top of the base is fixedly connected with a fixing nail, and the limiting cylinder is connected with the support frame through welding.
Preferably, the inspection door forms a rotating structure with the monitor body through a hinge, and the monitor body and the inspection door form a tight fit.
Three beneficial effects
Compared with the prior art, the invention provides a high-sensitivity laser spectrum greenhouse gas monitor, which has the following beneficial effects:
the high-sensitivity laser spectrum greenhouse gas monitor has the advantages that the high-sensitivity laser spectrum greenhouse gas monitor can better adapt to the outdoor working environment when in use through the matching work among the air inlet mechanism, the hinge, the monitor body, the inspection door, the glass plate, the door frame and the sealing layer, has stronger sealing performance and more comprehensive protection performance, can better ensure the self running stability in the outdoor working process, better ensures the whole protection performance and the running safety performance of the equipment when in use, reduces the running safety hidden danger of the equipment, carries out peripheral air suction work when in use by the air inlet mechanism, carries out monitoring work after being sucked and discharged into the monitor body, can better ensure the continuity of greenhouse gas monitoring when in use by the continuity work of the air inlet mechanism, better carries out real-time monitoring work, and carries out data check through the glass plate of the inspection door in the monitoring process, use the hinge to open the inspection door and adjust when needs adjust the monitor body, the adjustment finishes the back and closes the inspection door, closes the back sealing layer and carries out sealing work, can be better when using ensure the monitor body can not bring destruction because of external weather influence to operating stability at the operation in-process through the sealing layer, the leakproofness can avoid rainwater entering or sand blown by the wind to get into more strongly.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the air intake mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the leveling device of the present invention;
FIG. 4 is a schematic view of an inspection door according to the present invention;
FIG. 5 is a schematic view of a rotary base according to the present invention;
FIG. 6 is a schematic view of the adjusting device according to the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 1 at A according to the present invention;
FIG. 8 is an enlarged view of the structure at B in FIG. 1 according to the present invention.
In the figure: 1. an air intake mechanism; 101. a housing; 102. a vent; 103. an exhaust duct; 104. a fan; 105. a box body; 2. a hinge; 3. a monitor body; 4. a rotating base; 401. a sleeve; 402. a rotating shaft; 403. a damping ring; 5. a top plate; 6. a leveling device; 601. a butt joint; 602. a screw; 603. a nut; 604. a bearing; 605. a bottom cylinder; 606. mounting a plate; 7. a base plate; 8. an inspection door; 801. a glass plate; 802. a door frame; 803. a sealing layer; 9. a limiting cylinder; 10. a support bar; 11. a support frame; 12. a base; 13. fixing nails; 14. an adjustment device; 1401. ejecting the head; 1402. an electric push rod; 1403. a docking station; 15. rotating the rod; 16. a limit buckle; 17. buckling; 18. and fixing the screw.
Detailed Description
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, a high-sensitivity laser spectrum greenhouse gas monitor comprises an air inlet mechanism 1, a monitor body 3 fixedly connected to the bottom of the air inlet mechanism 1, a hinge 2 fixedly connected to the front of the monitor body 3, and an inspection door 8 fixedly connected to the outer wall of the hinge 2.
The inspection door 8 includes a glass plate 801, a door frame 802, and a sealing layer 803, wherein the door frame 802 is fixedly attached to an outer wall of the glass plate 801, and the sealing layer 803 is fixedly attached to a back surface of the door frame 802.
This embodiment, the positive fixedly connected with stop button 16 of inspection door 8, and the positive fixedly connected with swing arm 15 of monitor body 3, and the outer wall fixedly connected with buckle 17 of swing arm 15, and buckle 17 passes through swing arm 15 and monitor body 3 constitution revolution mechanic, revolution mechanic lets buckle 17 can be better carry on spacingly between monitor body 3 and the inspection door 8, there is better guarantee to the fixed stability of inspection door 8, can be better let inspection door 8 stability when closing better when using, there is more comprehensive guarantee to the protective effect of monitor body 3.
This embodiment, the bottom fixedly connected with roating seat 4 of monitor body 3, and roating seat 4 includes sleeve 401, pivot 402 and damping circle 403, and sleeve 401's inner wall fixedly connected with pivot 402, and the outer wall fixedly connected with damping circle 403 of pivot 402, and sleeve 401 constitutes revolution mechanic through pivot 402 and damping circle 403, revolution mechanic lets roating seat 4 guarantee frictional force that can be better when adjusting monitor body 3's demonstration orientation, let pivot 402 all can be carried out the rigidity by the resistance that damping circle 403 provided in any position, there is better promotion to the regulation stability of equipment.
This embodiment, mechanism 1 admits air includes shell 101, vent 102, exhaust pipe 103, fan 104 and box 105, and the bottom fixedly connected with box 105 of shell 101, and vent 102 has been seted up to box 105's both sides, and box 105's interior roof fixedly connected with fan 104, and fan 104's exhaust pipe 103, and through welded connection between shell 101 and the box 105, welded connection lets equipment can be better when using support shell 101 through box 105, joint strength is higher, the adverse conditions of adaptation outdoor work that can be better, all have more comprehensive promotion to outdoor job stabilization nature and the security of equipment.
This embodiment, the bottom fixedly connected with roof 5 of roating seat 4, and the bottom fixedly connected with leveling device 6 of roof 5, and leveling device 6's bottom fixedly connected with fixed screw 18, and leveling device 6's bottom fixedly connected with bottom plate 7, the bottom fixedly connected with adjusting device 14 of bottom plate 7, and the axis of bottom plate 7 and adjusting device 14's axis coincidence setting, the fixed equilibrium degree of guarantee equipment that the axis coincidence set up can be better, also there is better guarantee to the fixed security and the operating stability of equipment, the equilibrium degree is higher also has better supplementary effect to the fixed effect of equipment.
This embodiment, leveling device 6 includes butt joint 601, screw 602, nut 603, bearing 604, end section of thick bamboo 605 and mounting panel 606, and butt joint 601's bottom fixedly connected with screw 602, and the outer wall fixedly connected with nut 603 of screw 602, and the bottom fixedly connected with bearing 604 of nut 603, and end section of thick bamboo 605 of inner wall fixedly connected with of bearing 604, and the bottom fixedly connected with mounting panel 606 of end section of thick bamboo 605, and through threaded connection between screw 602 and the nut 603, and butt joint 601 passes through screw 602 and nut 603 and end section of thick bamboo 605 constitution elevation structure, elevation structure can be more convenient let leveling device 6 stretch out and draw back screw 602 through rotatory nut 603, flexible in-process carries out fine setting work, the horizontal state of guarantee equipment that the fine setting in-process can be better.
This embodiment, adjusting device 14 includes top 1401, electric putter 1402 and butt joint seat 1403, and the bottom fixedly connected with electric putter 1402 of top 1401, and the bottom fixedly connected with of electric putter 1402 butt joint seat 1403, and top 1401 constitutes elevation structure through electric putter 1402 and butt joint seat 1403, elevation structure lets fixed stability and the security of the guarantee equipment that equipment can be better when using, the monitoring work of the different high demands of adaptation that can be better when using, there is better promotion to the monitoring effect of equipment.
This embodiment, adjusting device 14's bottom fixedly connected with bracing piece 10, and the spacing section of thick bamboo 9 of outer wall fixedly connected with of bracing piece 10, and the inner wall size of a spacing section of thick bamboo 9 is identical with the outer wall size of bracing piece 10, and the size is identical can be better the fixed stability and the security of guarantee equipment, lets equipment can ensure the fixed effect of a spacing section of thick bamboo 9 when using, has better promotion to the fixed position effect of bracing piece 10 when using.
This embodiment, the outer wall fixedly connected with support frame 11 of a spacing section of thick bamboo 9, and the bottom fixedly connected with base 12 of support frame 11, and the top fixedly connected with staple 13 of base 12, and through welded connection between a spacing section of thick bamboo 9 and the support frame 11, welded connection lets the joint strength between a spacing section of thick bamboo 9 and the support frame 11 have better promotion, the fixed stability and the security of guarantee equipment that can be better in the use, what can be better when using lets the equipment fixed effect have better promotion.
This embodiment, inspection door 8 constitutes revolution mechanic through hinge 2 and monitor body 3, and constitutes closely laminating between monitor body 3 and the inspection door 8, closely laminating lets inspection door 8's sealed effect have better promotion, the safeguard effect of guarantee equipment that can be better when using.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When using, laminate base 12 in the position that needs the monitoring, use staple 13 to carry out the rigidity, use adjusting device 14 to carry out the altitude mixture control of equipment after finishing fixing, come the different high demands of adaptation, use leveling device 6 to ensure the level effect of equipment after the altitude mixture control finishes, roating seat 4 carries out the demonstration direction regulation work of equipment, during the monitoring, inlet mechanism 1 carries out peripheral air suction work, inhale the back row and carry out monitoring work in advancing monitor body 3, see through the glass board 801 of inspection door 8 in the monitoring process and carry out the data and look over, use hinge 2 to open inspection door 8 and adjust when needing to adjust monitor body 3, close inspection door 8 after the adjustment finishes, close back sealing layer 803 and carry out sealing work.
To sum up, this high sensitive laser spectrum greenhouse gas monitor is applicable to outdoor continuation work more, and the outdoor weather change of adaptation and the temperature variation condition that can be better when using protect the monitor in the open air that can be better when using, avoid bad weather to bring the influence to the continuation monitoring work of equipment.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. High sensitive laser spectrum greenhouse gas monitor, including mechanism (1) of admitting air, its characterized in that: the bottom of the air inlet mechanism (1) is fixedly connected with a monitor body (3), the front side of the monitor body (3) is fixedly connected with a hinge (2), and the outer wall of the hinge (2) is fixedly connected with an inspection door (8);
the inspection door (8) comprises a glass plate (801), a door frame (802) and a sealing layer (803), wherein the door frame (802) is fixedly connected to the outer wall of the glass plate (801), and the sealing layer (803) is fixedly connected to the back of the door frame (802).
2. The highly sensitive laser spectroscopy greenhouse gas monitor of claim 1, wherein: the front fixedly connected with limit buckle (16) of inspection door (8), and the front fixedly connected with swing arm (15) of monitor body (3), and the outer wall fixedly connected with buckle (17) of swing arm (15), and buckle (17) pass through swing arm (15) and constitute revolution mechanic with monitor body (3).
3. The highly sensitive laser spectroscopy greenhouse gas monitor of claim 1, wherein: the bottom fixedly connected with roating seat (4) of monitor body (3), and roating seat (4) include sleeve (401), pivot (402) and damping circle (403), and the inner wall fixedly connected with pivot (402) of sleeve (401), and the outer wall fixedly connected with damping circle (403) of pivot (402), and sleeve (401) constitute revolution mechanic through pivot (402) and damping circle (403).
4. The highly sensitive laser spectroscopy greenhouse gas monitor of claim 1, wherein: air inlet mechanism (1) includes shell (101), vent (102), exhaust pipe (103), fan (104) and box (105), and the bottom fixedly connected with box (105) of shell (101), and vent (102) have been seted up to the both sides of box (105), and the interior roof fixedly connected with fan (104) of box (105), and the exhaust pipe (103) of the exhaust outlet fixedly connected with of fan (104), and pass through welded connection between shell (101) and box (105).
5. The highly sensitive laser spectroscopy greenhouse gas monitor of claim 3, wherein: the utility model discloses a leveling machine, including roating seat (4), bottom fixedly connected with roof (5), and the bottom fixedly connected with leveling device (6) of roof (5), and the bottom fixedly connected with fixed screw (18) of leveling device (6), and the bottom fixedly connected with bottom plate (7) of leveling device (6), the bottom fixedly connected with adjusting device (14) of bottom plate (7), and the axis coincidence setting of the axis of bottom plate (7) and adjusting device (14).
6. The highly sensitive laser spectroscopy greenhouse gas monitor of claim 5, wherein: leveling device (6) are including butt joint (601), screw rod (602), nut (603), bearing (604), end section of thick bamboo (605) and mounting panel (606), and bottom fixedly connected with screw rod (602) of butt joint (601), and outer wall fixedly connected with nut (603) of screw rod (602), and the bottom fixedly connected with bearing (604) of nut (603), and end section of thick bamboo (605) of inner wall fixedly connected with of bearing (604), and the bottom fixedly connected with mounting panel (606) of end section of thick bamboo (605), and pass through threaded connection between screw rod (602) and nut (603), and constitute elevation structure through screw rod (602) and nut (603) and end section of thick bamboo (605) to butt joint (601).
7. The highly sensitive laser spectroscopy greenhouse gas monitor of claim 5, wherein: adjusting device (14) include top (1401), electric putter (1402) and butt joint seat (1403), and the bottom fixedly connected with electric putter (1402) of top (1401), and the bottom fixedly connected with butt joint seat (1403) of electric putter (1402), and top (1401) constitute elevation structure through electric putter (1402) and butt joint seat (1403).
8. The highly sensitive laser spectroscopy greenhouse gas monitor of claim 5, wherein: the bottom of the adjusting device (14) is fixedly connected with a supporting rod (10), the outer wall of the supporting rod (10) is fixedly connected with a limiting cylinder (9), and the size of the inner wall of the limiting cylinder (9) is matched with that of the outer wall of the supporting rod (10).
9. The highly sensitive laser spectroscopy greenhouse gas monitor of claim 8, wherein: the outer wall fixedly connected with support frame (11) of spacing section of thick bamboo (9), and the bottom fixedly connected with base (12) of support frame (11), and the top fixedly connected with staple (13) of base (12), and pass through welded connection between spacing section of thick bamboo (9) and support frame (11).
10. The highly sensitive laser spectroscopy greenhouse gas monitor of claim 1, wherein: inspection door (8) constitute revolution mechanic through hinge (2) and monitor body (3), and constitute between monitor body (3) and inspection door (8) and closely laminate.
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| CN202111513271.3A CN114199789A (en) | 2021-12-12 | 2021-12-12 | High-sensitivity laser spectrum greenhouse gas monitor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111513271.3A CN114199789A (en) | 2021-12-12 | 2021-12-12 | High-sensitivity laser spectrum greenhouse gas monitor |
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| CN212989279U (en) * | 2020-06-30 | 2021-04-16 | 张镇 | Automobile exhaust remote sensing monitoring devices convenient to remove |
| CN212776386U (en) * | 2020-07-08 | 2021-03-23 | 苏州正创环保科技有限公司 | Fixed-point air monitoring device for environmental monitoring |
| CN212989290U (en) * | 2020-08-03 | 2021-04-16 | 湖南省泽环检测技术有限公司 | Novel ambient air detection device |
| CN212989105U (en) * | 2020-09-01 | 2021-04-16 | 浙江环向环境检测有限公司 | Can monitor instrument of indoor air dust granule |
| CN215065970U (en) * | 2021-05-26 | 2021-12-07 | 刘烨 | Device for atmospheric environment monitoring and treatment |
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