CN109470823A - A kind of atmospheric detection device - Google Patents
A kind of atmospheric detection device Download PDFInfo
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- CN109470823A CN109470823A CN201811527958.0A CN201811527958A CN109470823A CN 109470823 A CN109470823 A CN 109470823A CN 201811527958 A CN201811527958 A CN 201811527958A CN 109470823 A CN109470823 A CN 109470823A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
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Abstract
The present invention relates to the technical fields of environmental protection auxiliary equipment to be able to carry out height adjustment more particularly to a kind of atmospheric detection device, improves practicability；Further, it is possible to be rotated in use, flexibility when using is improved；Including detector ontology and aspiration pump, the inlet end of aspiration pump is provided with and communicated with air inlet pipe, and the outlet side of aspiration pump is provided with and communicated with escape pipe, and escape pipe is connected to detector ontology；It further include four groups of elevating screw thread pipes, four groups of elevating screw thread bars, fixed plate, rotating electric machine, transmission shaft, speed reducer, rotation axis, ball bearing and stop collar, the bottom of detector ontology and the top center of fixed plate connect, front left side, forward right side, left rear side and the right lateral side of fixed plate bottom end are connect with the top of four groups of elevating screw thread bars respectively, the bottom end of four groups of elevating screw thread bars is filled to the inside of four groups of elevating screw thread pipes by the top spiral shell of four groups of elevating screw thread pipes respectively, and rotating electric machine is located at below fixed plate.
Description
Technical field
The present invention relates to the technical fields of environmental protection auxiliary equipment, more particularly to a kind of atmospheric detection device.
Background technique
It is well known that atmospheric detection device be it is a kind of for in atmosphere pernicious gas and particulate matter etc. detect,
To detect the auxiliary device of atmospheric air quality, obtain widely making in the fields such as atmospheric monitoring and atmosphere improvement
With；Existing atmospheric detection device includes detector ontology and aspiration pump, and the inlet end of aspiration pump is provided with and communicated with air inlet pipe, is taken out
The outlet side of air pump is provided with and communicated with escape pipe, and escape pipe is connected to detector ontology；Existing atmospheric detection device in use,
Described device is placed in the environment for needing to carry out atmospheric detection, air is then passed through by air inlet pipe and outlet by aspiration pump
Pipe is pumped into detector ontology, is then detected by detector ontology to air quality；Existing atmospheric detection device
It is found in use, described device cannot carry out height adjustment according to demand when in use, reduce the practicability of described device；Separately
Outside, described device not can be carried out rotation and adjust, and reduce flexibility when described device uses.
Summary of the invention
In order to solve the above technical problems, the present invention, which provides one kind, is able to carry out height adjustment, practicability is improved；Also, energy
It is enough to be rotated in use, improve the atmospheric detection device of flexibility when using.
The inlet end connection of a kind of atmospheric detection device of the invention, including detector ontology and aspiration pump, aspiration pump is set
It is equipped with air inlet pipe, the outlet side of aspiration pump is provided with and communicated with escape pipe, and escape pipe is connected to detector ontology；It further include four groups of liters
Screwed pipe, four groups of elevating screw thread bars, fixed plate, rotating electric machine, transmission shaft, speed reducer, rotation axis, ball bearing and limit are dropped
The top center of ring, the bottom of detector ontology and fixed plate connects, the front left side of fixed plate bottom end, forward right side, left rear side and
Right lateral side is connect with the top of four groups of elevating screw thread bars respectively, and the bottom end of four groups of elevating screw thread bars is respectively by four groups of elevating screw thread pipes
Top spiral shell be filled to the inside of four groups of elevating screw thread pipes；Rotating electric machine is located at below fixed plate, the bottom end of transmission shaft and electric rotating
Output end connection at the top of machine, speed reducer top are mounted on the bottom centre of fixed plate, are provided with rotation mouth in the middle part of fixed plate,
Rotation axis bottom end is connect with speed reducer top output port, and rotation axis top passes through rotation mouth and connect with detector ontology, ball
Rotation mouth bottom is fixed on the outside of bearing, ball bearing is located above speed reducer, the inside of ball bearing and the bottom of rotation axis
End connection, stop collar are fixed at the top of rotation mouth, and the bottom end of stop collar is located at the top of ball axis, the inside of stop collar and rotation
There are certain gaps in the outside of axis.
A kind of atmospheric detection device of the invention, further includes guard box, and guard box is internally provided with protection chamber, guard box position
Above fixed plate, guard box bottom centre connect with rotation axis top, and it is intracavitary that detector ontology and aspiration pump are respectively positioned on protection,
Detector ontology is fixed on protection chamber bottom centre, and aspiration pump is fixed on protection chamber right side central, connection setting on the right side of guard box
There is detection mouth, the right end of air inlet pipe is fixed in detection mouth and is connected to detection mouth.
A kind of atmospheric detection device of the invention further includes two groups of idler wheels, is provided with circular rolling groove at the top of fixed plate,
The top of two groups of idler wheels is rotatablely connected with the left and right side of guard box bottom respectively, and the bottom end of two groups of idler wheels is individually positioned in rolling
Left and right side inside dynamic slot.
A kind of atmospheric detection device of the invention further includes four groups of support rods, support plate and four groups of connecting rods, four groups of supports
The top of bar is connect with the front left side of the bottom of support plate, forward right side, left rear side and right lateral side respectively, four groups of elevating screw thread pipes
Bottom end is connect with the front left side at the top of support plate, forward right side, left rear side and right lateral side respectively, and rotating electric machine is fixed on support plate
Center of top, the both ends of four groups of connecting rods respectively be located at support plate on front side of two groups of support rods bottom end, be located at support plate
The bottom end of two groups of support rods on right side, the bottom end of two groups of support rods on rear side of support plate and two groups on rear side of support plate
The bottom end of support rod connects.
A kind of atmospheric detection device of the invention further includes two group storage batteries, and it is intracavitary that two group storage batteries are each attached to protection
Portion's left bottom, two group storage batteries are respectively positioned on the left side of detector ontology.
A kind of atmospheric detection device of the invention, further includes attemperator and dehumidification device, and attemperator is fixed on protection
On the left of top of chamber, dehumidification device is fixed on protection chamber bottom right.
A kind of atmospheric detection device of the invention, further includes lightning arrester, and lightning arrester is fixed on guard box center of top.
A kind of atmospheric detection device of the invention, further includes anemometry device, and the bottom end of anemometry device is fixed on
Guard box top left side.
Compared with prior art the invention has the benefit that four groups of liftings can be made by rotating four groups of elevating screw thread pipes
Threaded rod is rotated inside four groups of elevating screw thread pipes, so that four groups of elevating screw thread bars pass through engagement, respectively at four groups
Rise in elevating screw thread pipe or decline, to drive fixed plate to be risen by four groups of rising or falling for elevating screw thread bars
Perhaps decline is to make fixed plate that detector ontology and aspiration pump be driven to rise or decline, so that described device makes
Used time can carry out height adjustment to aspiration pump and detector ontology according to the requirement of atmospheric detection, so that described device can be with
The atmosphere of different height is detected, practicability when described device uses is improved；Transmission shaft is driven to turn by rotating electric machine
It is dynamic, speed reducer can be made to drive rotation axis to be rotated by transmission shaft, to make rotation axis by ball bearing in rotation mouth
Interior rotation, to make rotation axis that detector ontology and aspiration pump be driven to be rotated, to improve spirit when described device uses
Activity；In addition, can prevent ball bearing from falling off when in use by stop collar, the stability of described device is improved.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
It is attached marked in the figure: 1, detector ontology；2, aspiration pump；3, air inlet pipe；4, escape pipe；5, elevating screw thread pipe；6, it rises
Threaded rod drops；7, fixed plate；8, rotating electric machine；9, transmission shaft；10, speed reducer；11, rotation axis；12, ball bearing；13, it limits
Ring；14, guard box；15, idler wheel；16, support rod；17, support plate；18, connecting rod；19, battery；20, attemperator；21,
Dehumidification device；22, lightning arrester；23, anemometry device.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
As shown in Figure 1, a kind of atmospheric detection device of the invention, including detector ontology 1 and aspiration pump 2, aspiration pump 2
Inlet end is provided with and communicated with air inlet pipe 3, and the outlet side of aspiration pump 2 is provided with and communicated with escape pipe 4, escape pipe 4 and detector ontology 1
Connection；It further include 5, four groups of elevating screw thread bars 6, fixed plate 7, rotating electric machine 8, transmission shafts 9, speed reducer of four groups of elevating screw thread pipes
10, the bottom of rotation axis 11, ball bearing 12 and stop collar 13, detector ontology 1 is connect with the top center of fixed plate 7, Gu
Front left side, forward right side, left rear side and the right lateral side of 7 bottom end of fixed board are connect with the top of four groups of elevating screw thread bars 6 respectively, four groups of liters
The bottom end of drop threaded rod 6 is filled to the inside of four groups of elevating screw thread pipes 5 by the top spiral shell of four groups of elevating screw thread pipes 5 respectively；Electric rotating
Machine 8 is located at 7 lower section of fixed plate, and the bottom end of transmission shaft 9 connect with the output end at 8 top of rotating electric machine, installs at the top of speed reducer 10
In the bottom centre of fixed plate 7, the middle part of fixed plate 7 is provided with rotation mouth, exports at the top of 11 bottom end of rotation axis and speed reducer 10
End connection, 11 top of rotation axis pass through rotation mouth and connect with detector ontology 1, and the outside of ball bearing 12 is fixed on rotation mouth
Bottom, ball bearing 12 are located at 10 top of speed reducer, and the inside of ball bearing 12 is connect with the bottom end of rotation axis 11, stop collar 13
Be fixed at the top of rotation mouth, the bottom end of stop collar 13 is located at the top of ball axis, the inside of stop collar 13 and rotation axis 11 outside
There are certain gaps for side；It can make four groups of elevating screw thread bars in four groups of elevating screw thread pipes by rotating four groups of elevating screw thread pipes
Portion is rotated, so that four groups of elevating screw thread bars rise or decline in four groups of elevating screw thread pipes by engagement, respectively,
To drive fixed plate to be risen or declined by four groups of rising or falling for elevating screw thread bar, so that fixed plate be made to drive
Detector ontology and aspiration pump rise or decline, so that described device is when in use, can be wanted according to atmospheric detection
It asks, height adjustment is carried out to aspiration pump and detector ontology, described device detects the atmosphere of different height,
Improve practicability when described device uses；Transmission shaft rotation is driven by rotating electric machine, speed reducer can be made to pass through transmission shaft
Rotation axis is driven to be rotated, to make rotation axis rotate in rotation mouth by ball bearing, so that rotation axis be made to drive inspection
It surveys instrument ontology and aspiration pump is rotated, to improve flexibility when described device uses；In addition, can be to prevent by stop collar
Only ball bearing is fallen off when in use, improves the stability of described device；The rotating electric machine is directly bought from market
, when use, powers on and operates according to appended specification, therefore details are not described herein.
A kind of atmospheric detection device of the invention further includes guard box 14, and guard box 14 is internally provided with protection chamber, protection
Case 14 is located at 7 top of fixed plate, and 14 bottom centre of guard box connect with 11 top of rotation axis, and detector ontology 1 and aspiration pump 2 are equal
Intracavitary positioned at protecting, detector ontology 1 is fixed on protection chamber bottom centre, and aspiration pump 2 is fixed on protection chamber right side central, protection
Detection mouth is provided with and communicated on the right side of case 14, the right end of air inlet pipe 3 is fixed in detection mouth and is connected to detection mouth；Pass through guard box
Instrument ontology can be will test and aspiration pump protection is intracavitary in protection, rain and snow weather is avoided to cause to damage to detector ontology and aspiration pump
Wound, influences the normal use of detector ontology, so that described device can continue to work normally in bad weather, improves
The adaptability of described device.
A kind of atmospheric detection device of the invention further includes two groups of idler wheels 15, is provided with circular rolling at the top of fixed plate 7
Slot, the top of two groups of idler wheels 15 are rotatablely connected with the left and right side of 14 bottom of guard box respectively, the bottom end point of two groups of idler wheels 15
The left and right side not being placed on inside rolling groove；Guard box can be supported by two groups of idler wheels, and in rotation axis band
When dynamic guard box rotation, follows guard box to rotate together, to avoid relying on rotation axis to be supported guard box merely, cause
Guard box is not firm enough, to improve the stability of described device.
A kind of atmospheric detection device of the invention, further includes four groups of support rods 16, support plate 17 and four groups of connecting rods 18, and four
The top of group support rod 16 is connect with the front left side of the bottom of support plate 17, forward right side, left rear side and right lateral side respectively, four groups of liters
The bottom end of drop screwed pipe 5 is connect with the front left side at the top of support plate 17, forward right side, left rear side and right lateral side respectively, electric rotating
Machine 8 is fixed on the center of top of support plate 17, the both ends of four groups of connecting rods 18 respectively with two groups of branch being located at 17 front side of support plate
The bottom end of strut 16, positioned at the right side of support plate 17 two groups of support rods 16 bottom end, positioned at two groups of supports of 17 rear side of support plate
The bottom end of bar 16 is connected with the bottom end of two groups of support rods 16 positioned at 17 rear side of support plate；Pass through support rod, support plate and connection
Bar can be fixed and support to described device, improve the stability of described device, to make described device in strong wind and heavy rain
Etc. be able to carry out normal use in extreme weathers.
A kind of atmospheric detection device of the invention, further includes two group storage batteries 19, and two group storage batteries 19 are each attached to protection
Intracavitary portion's left bottom, two group storage batteries 19 are respectively positioned on the left side of detector ontology 1；Detector ontology passes through electrical wiring and two groups
Battery connection can be used battery as detector ontology and provide electric power when its inconvenient and external power supply is attached,
To guarantee the normal use of detector ontology.
A kind of atmospheric detection device of the invention, further includes attemperator 20 and dehumidification device 21, and attemperator 20 is fixed
On the left of protection top of chamber, dehumidification device 21 is fixed on protection chamber bottom right；It can make to protect by attemperator intracavitary
Temperature is constant in a certain range, can make to protect chamber internal protection dry by dehumidification device, to pass through attemperator
Guarantee that detector ontology is in optimum operating temperature and humidity with dehumidification device, to improve the detection of detector ontology
Precision；The attemperator and dehumidification device are directly bought from market, and when use powers on and according to appended theory
Bright book operation, therefore details are not described herein.
A kind of atmospheric detection device of the invention, further includes lightning arrester 22, and lightning arrester 22 is fixed on the top of guard box 14
Portion center；Described device can be protected in thunderstorm weather using lightning arrester, it is avoided to meet with lightning stroke and cause to detect
The damage such as instrument ontology, to protect described device that can use safely.
A kind of atmospheric detection device of the invention, further includes anemometry device 23, and the bottom end of anemometry device 23 is solid
It is scheduled on 14 top left side of guard box；It can be with the wind speed in determination of the environment, to be detected for described device by anemometry device
The air quality index arrived provides the reference of wind-force value, so that the air quality of described device measurement is more accurate and complete
Face.
A kind of atmospheric detection device of the invention is when in use detector ontology pump air using aspiration pump, so
Air quality is detected using detector ontology afterwards；In addition, the adjustable detector ontology of rotation elevating screw thread pipe and pumping
The height of air pump can drive it to be rotated using rotating electric machine；In addition, using storage when being inconvenient to connect external power supply
Battery is the power supply of detector ontology；In addition, keeping the steady of the temperature and humidity in guard box using attemperator and dehumidification device
It is fixed.
A kind of atmospheric detection device of the invention, mounting means, connection type or the setting side of all components described above
Formula is common mechanical mode, and the specific structure of its all component, model and coefficient index are its included technology, as long as
The equal of its advantages can be reached to be implemented, therefore details are not described herein.
A kind of atmospheric detection device of the invention, in the absence of explanation to the contrary, " up and down, inside and outside front and back " etc.
The noun of locality be included in the term only represents orientation of the term under normal service condition, or be those skilled in the art understand that
Be commonly called as, should not be seen as a limitation of this term.Term as used herein "vertical", "horizontal", "left" and "right" with
And similar statement is for illustrative purposes only.Heretofore described " first ", " second ", " third " do not represent specific number
Amount and sequence, are only used for the differentiation of title.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (8)
1. the inlet end of a kind of atmospheric detection device, including detector ontology (1) and aspiration pump (2), aspiration pump (2) is connected to setting
Have air inlet pipe (3), the outlet side of aspiration pump (2) is provided with and communicated with escape pipe (4), and escape pipe (4) and detector ontology (1) are even
It is logical, which is characterized in that including four groups of elevating screw thread pipes (5), four groups of elevating screw thread bars (6), fixed plate (7), rotating electric machine (8),
Transmission shaft (9), speed reducer (10), rotation axis (11), ball bearing (12) and stop collar (13), the bottom of detector ontology (1)
It is connect with the top center of fixed plate (7), the front left side, forward right side, left rear side and right lateral side of fixed plate (7) bottom end are respectively with four
The top connection of group elevating screw thread bar (6), the bottom end of four groups of elevating screw thread bars (6) is respectively by the top of four groups of elevating screw thread pipes (5)
End spiral shell is filled to the inside of four groups of elevating screw thread pipes (5)；Rotating electric machine (8) is located at below fixed plate (7), the bottom end of transmission shaft (9)
It is connect with the output end at the top of rotating electric machine (8), the bottom centre of fixed plate (7), fixed plate is mounted at the top of speed reducer (10)
(7) rotation mouth is provided in the middle part of, rotation axis (11) bottom end is connect with speed reducer (10) top output port, rotation axis (11) top
It connect across rotation mouth and with detector ontology (1), rotation mouth bottom, ball bearing is fixed on the outside of ball bearing (12)
(12) it is located above speed reducer (10), the inside of ball bearing (12) is connect with the bottom end of rotation axis (11), and stop collar (13) is solid
It is scheduled at the top of rotation mouth, the bottom end of stop collar (13) is located at the top of ball axis, the inside and rotation axis (11) of stop collar (13)
There are certain gaps in outside.
2. a kind of atmospheric detection device as described in claim 1, which is characterized in that further include guard box (14), guard box
(14) it is internally provided with protection chamber, guard box (14) is located above fixed plate (7), guard box (14) bottom centre and rotation axis
(11) top connects, and detector ontology (1) and aspiration pump (2), which are respectively positioned on, to be protected intracavitary, and detector ontology (1) is fixed on protection chamber
Bottom centre, aspiration pump (2) are fixed on protection chamber right side central, are provided with and communicated with detection mouth, air inlet pipe on the right side of guard box (14)
(3) right end is fixed in detection mouth and is connected to detection mouth.
3. a kind of atmospheric detection device as claimed in claim 2, which is characterized in that further include two groups of idler wheels (15), fixed plate
(7) top is provided with circular rolling groove, the top of two groups of idler wheels (15) left and right side with guard box (14) bottom respectively
Rotation connection, the bottom end of two groups of idler wheels (15) is individually positioned in the left and right side inside rolling groove.
4. a kind of atmospheric detection device as claimed in claim 3, which is characterized in that further include four groups of support rods (16), support
Plate (17) and four groups of connecting rods (18), the top of four groups of support rods (16) respectively with the front left side of the bottom of support plate (17), the right side
Front side, left rear side are connected with right lateral side, and the bottom end of four groups of elevating screw thread pipes (5) is left front with the top of support plate (17) respectively
Side, forward right side, left rear side are connected with right lateral side, and rotating electric machine (8) is fixed on the center of top of support plate (17), four groups of connecting rods
(18) both ends are respectively with the bottom end for two groups of support rods (16) being located on front side of support plate (17), on the right side of support plate (17)
The bottom end of two groups of support rods (16), be located at support plate (17) on rear side of two groups of support rods (16) bottom end and be located at support plate (17)
The bottom end of two groups of support rods (16) of rear side connects.
5. a kind of atmospheric detection device as claimed in claim 4, which is characterized in that it further include two group storage batteries (19), two groups
Battery (19) is each attached to the intracavitary portion's left bottom of protection, and two group storage batteries (19) are respectively positioned on the left side of detector ontology (1).
6. a kind of atmospheric detection device as claimed in claim 5, which is characterized in that further include attemperator (20) and dehumidifying dress
It sets (21), attemperator (20) is fixed on the left of protection top of chamber, and dehumidification device (21) is fixed on protection chamber bottom right.
7. a kind of atmospheric detection device as claimed in claim 6, which is characterized in that it further include lightning arrester (22), dress of taking shelter from the thunder
It sets (22) and is fixed on guard box (14) center of top.
8. a kind of atmospheric detection device as claimed in claim 7, which is characterized in that further include anemometry device (23), wind
The bottom end of fast measurement device (23) is fixed on guard box (14) top left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811527958.0A CN109470823A (en) | 2018-12-13 | 2018-12-13 | A kind of atmospheric detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811527958.0A CN109470823A (en) | 2018-12-13 | 2018-12-13 | A kind of atmospheric detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109470823A true CN109470823A (en) | 2019-03-15 |
Family
ID=65675880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811527958.0A Pending CN109470823A (en) | 2018-12-13 | 2018-12-13 | A kind of atmospheric detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109470823A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279912A (en) * | 2021-11-19 | 2022-04-05 | 上海龙象环保科技股份有限公司 | Road raise dust on-line monitoring device |
-
2018
- 2018-12-13 CN CN201811527958.0A patent/CN109470823A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279912A (en) * | 2021-11-19 | 2022-04-05 | 上海龙象环保科技股份有限公司 | Road raise dust on-line monitoring device |
| CN114279912B (en) * | 2021-11-19 | 2023-11-24 | 上海龙象环保科技股份有限公司 | Road raise dust on-line monitoring device |
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Application publication date: 20190315 |