CN211122182U - Novel pollen sampler - Google Patents
Novel pollen sampler Download PDFInfo
- Publication number
- CN211122182U CN211122182U CN201922074078.9U CN201922074078U CN211122182U CN 211122182 U CN211122182 U CN 211122182U CN 201922074078 U CN201922074078 U CN 201922074078U CN 211122182 U CN211122182 U CN 211122182U
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- air inlet
- pollen
- main body
- body part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002390 adhesive tape Substances 0.000 claims abstract description 48
- 239000000853 adhesive Substances 0.000 claims abstract description 13
- 230000001070 adhesive effect Effects 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 5
- 238000005070 sampling Methods 0.000 abstract description 5
- 230000000737 periodic effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 12
- 230000005484 gravity Effects 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000012804 pollen sample Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 208000035285 Allergic Seasonal Rhinitis Diseases 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 206010048908 Seasonal allergy Diseases 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 201000004338 pollen allergy Diseases 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a novel pollen sampler, which comprises a main body part, a top cover and an air inlet component, wherein the center of the top of the main body part is provided with a through hole; an air inlet channel is arranged on the through hole and is connected with the air inlet component; the air inlet assembly comprises a rotating shell, an air inlet is formed in the rotating shell, a vacuum pump is arranged in the rotating shell, and the vacuum pump is respectively connected with the air inlet and the through hole through a gas pipeline; an adhesive tape and an adhesive tape mounting bracket are arranged in the rotating shell; the adhesive tape mounting bracket is a 7-shaped bracket; the adhesive surface is arranged right opposite to the air inlet and used for collecting pollen; the top cover is arranged on the rotary shell; the driving shaft of the driving motor is in key connection with the rotating shaft on the adhesive tape wheel; the driving motor is connected with a power supply. The pollen collecting device has the characteristics of reasonable structural design and convenience in use, can save manual periodic sampling, saves manpower and material resources, and can also facilitate users to quickly obtain the pollen condition on the adhesive tape.
Description
Technical Field
The utility model relates to a pollen collection technology field in meteorological control especially relates to a novel pollen sample thief.
Background
Pollen collection is widely applied to the fields of agriculture and medical health at present, and particularly in the medical field, related meteorological departments can be prompted to issue related early warning reminders and take measures through pollen index forecasting, pollen floating is reduced, people with pollen allergy can be guided to reduce activities in areas with high pollen indexes, and allergy symptoms are relieved. The pollen collection mode comprises the following steps: the gravity sedimentation method comprises the following two methods, namely a gravity sedimentation method and an air volumetric method, wherein the gravity sedimentation method is to use the weight of pollen, place a glass slide coated with an adhesive outdoors, collect the glass slide at regular time, and observe the number of pollen spores under a microscope; the air volumetric method is to pump air into the equipment at a certain speed and flow rate by using special equipment, an adhesive tape is arranged in the equipment and is opposite to an air inlet, the adhesive tape rolls at a certain speed, pollen can be adhered to the adhesive tape, the adhesive tape is taken out periodically, and the number of the pollen can be read under a microscope. The gravity sedimentation method has the advantages that simple equipment does not need a power supply at present, the equipment is simple, the manufacturing cost is low, the method is generally placed in unmanned areas such as roofs and open areas, and the like, and the power supply is not needed, so that the method is easy to popularize, but the samples need to be collected manually at regular intervals, manual film reading is carried out under a microscope, time and labor are wasted, and data cannot be provided in real time. The air volume method has special equipment at present, but the tape samples are required to be collected manually and read under a microscope, and the samples are not required to be collected every day, but the broadcast data often lags behind the actual pollen floating data for a long time. Both of the above methods are affected by accidental variation factors of the environment of the installation area, such as construction, etc., and therefore, providing data requires authenticity checking. The utility model discloses just provide based on under this research background, aim at providing a novel division sample thief in order to overcome above-mentioned defect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: overcome exist not enough among the prior art pollen sampling mode, provide a novel pollen sample thief, it has structural design reasonable, convenient to use's characteristics, can save artifical periodic sampling, has saved manpower and materials, can also the quick pollen condition on the acquireing sticky tape of convenience of customers simultaneously.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel pollen sampler comprises a main body part, a top cover and an air inlet assembly, wherein a through hole is formed in the center of the top of the main body part; an air inlet channel is arranged on the through hole and is connected with an air inlet component; the air inlet assembly comprises a rotating shell, an air inlet is formed in the rotating shell, a vacuum pump is arranged in the rotating shell, and the vacuum pump is respectively connected with the air inlet and the through hole through a gas pipeline; an adhesive tape and an adhesive tape mounting bracket are arranged in the rotating shell; the adhesive tape mounting bracket is a 7-shaped bracket, the transverse frame of the 7-shaped bracket is a rotating shaft of the adhesive tape, and the vertical frame of the 7-shaped bracket penetrates through the rotating shell and is fixedly mounted on the main body part; a rotating shaft which is arranged in parallel with the transverse frame of the 7-shaped bracket is fixed in the main body part, and an adhesive tape wheel is arranged on the rotating shaft; the starting end of the adhesive surface of the adhesive tape is fixed on the adhesive tape wheel and can synchronously rotate along with the adhesive tape wheel; the adhesive surface is arranged right opposite to the air inlet and used for collecting pollen; the top cover is arranged on the rotary shell; the adhesive tape wheel is provided with a driving motor, and a driving shaft of the driving motor is in key connection with a rotating shaft on the adhesive tape wheel; the driving motor is connected with a power supply.
As a further optimization of the above scheme, the rotating shell is further provided with a tail wing; the empennage and the air inlet are symmetrically arranged on two sides of the rotary shell; the power supply comprises a lithium battery or a solar storage battery; the driving motor is a direct current motor.
According to the scheme, the main body part is internally provided with a light source, an image collector and a P L C controller, the image collector is arranged on the adhesive surface of the adhesive tape with pollen, the light source is arranged on the back surface of the adhesive tape with pollen and is arranged opposite to the image collector, the image collector is connected with the P L C controller, the P L C controller is also connected with a storage, the outer surface of the main body part is provided with a display, and the P L C controller is connected with the display.
As a further optimization of the scheme, the image collector is a camera, the light source is an L ED light source, the power supply is respectively and electrically connected with the light source, the image collector, the P L C controller, the memory and the display, the display is a liquid crystal display, and the memory is a TF memory card or an SD memory card.
The novel pollen sampler has the advantages that the novel pollen sampler is reasonable in structural design and convenient to use, manual regular sampling is omitted, manpower and material resources are saved, manual film reading is not needed, automatic photographing equipment such as a camera is arranged in the main body of the novel pollen sampler, the automatic photographing equipment is used for photographing and sampling at regular time and is stored in a memory, a P L C controller can automatically recognize the pollen type and the pollen quantity in a photographed image through image recognition software, and the situation of pollen in the air can be displayed conveniently and quickly by utilizing a display screen.
Drawings
Fig. 1 is a schematic structural diagram of the novel pollen sampler of the present invention.
Fig. 2 is the internal structure schematic diagram of the novel pollen sampler of the utility model.
Detailed Description
The structure and the working principle of the novel pollen sampler of the present invention will be described in detail with reference to the accompanying drawings 1-2.
A novel pollen sampler comprises a main body part 1, a top cover 2 and an air inlet component 11, wherein the center of the top of the main body part is provided with a through hole; an air inlet channel 12 is arranged on the through hole and is connected with an air inlet component; the air inlet assembly comprises a rotating shell 13, an air inlet 14 is formed in the rotating shell, a vacuum pump 15 is arranged in the rotating shell, and the vacuum pump is respectively connected with the air inlet and the through hole through a gas pipeline; an adhesive tape 16 and an adhesive tape mounting bracket are arranged in the rotating shell; the adhesive tape mounting bracket is a 7-shaped bracket, the transverse frame of the 7-shaped bracket is a rotating shaft of the adhesive tape, and the vertical frame of the 7-shaped bracket penetrates through the rotating shell and is fixedly mounted on the main body part; a rotating shaft 5 which is arranged in parallel with the transverse frame of the 7-shaped bracket is fixed in the main body part, and a rubber belt wheel 6 is arranged on the rotating shaft; the starting end of the adhesive surface of the adhesive tape is fixed on the adhesive tape wheel and can synchronously rotate along with the adhesive tape wheel; the adhesive surface is arranged right opposite to the air inlet and used for collecting pollen; the top cover is arranged on the rotary shell; the adhesive tape wheel is provided with a driving motor, and a driving shaft of the driving motor is in key connection with a rotating shaft on the adhesive tape wheel; the driving motor is connected with a power supply.
The rotating shell is also provided with a tail wing 17; the empennage and the air inlet are symmetrically arranged on two sides of the rotary shell; the power supply comprises a lithium battery or a solar storage battery; the driving motor is a direct current motor.
The main body part is internally provided with a light source 7, an image collector 8 and a P L C controller 9, the image collector is arranged on the adhesive surface of the adhesive tape with pollen, the light source is arranged on the back surface of the adhesive tape with pollen and is arranged opposite to the image collector, the image collector is connected with a P L C controller, the P L C controller is also connected with a memory, the outer surface of the main body part is provided with a display 10, and the P L C controller is connected with the display.
The image collector is a video camera, the light source is an L ED light source, a power supply is respectively and electrically connected with the light source, the image collector, the P L C controller, the memory and the display, and the display is a liquid crystal display.
The utility model discloses an above-mentioned novel pollen sample thief's theory of operation as follows:
the design size of the main body part is 80cm, the main body part is flat, the material for reducing wind influence is plastic material and is resistant to sunlight, wind, snow, rain and the like and pollutant erosion, the air inlet is arranged on the side wall of the rotary shell, the adhesive surface of the adhesive tape is opposite to the air inlet, air is sucked by the vacuum pump, the tail wing drives the upper machine body to change along with the wind direction, the pollen dust on the air sucked by the vacuum pump is adhered by the adhesive tape, the rotary shaft is driven to rotate by the driving motor, the set speed of the driving motor is 1 cm/h, an image acquisition device is arranged between the two adhesive tape shafts and acquires the adhesive tape pattern of the adhered pollen dust, the image acquisition device is connected with a computer and automatically input into a P L C controller, image recognition software is arranged in the P L C controller, the pollen pattern and the dust pattern can be automatically distinguished, the counting can be carried out, and the P L C controller can analyze the acquired data and display the pollen data through a display screen.
The utility model discloses a P L C controller be integral P L C controller or modular P L C controller, for example adopt GE-I type or Germany Siemens S7-200 or the controller of S7-300 series of U.S. general electric company, and the circuit connection between specific and power, driving motor, memory, display, image collector is can the reasonable design and such technique also belongs to the existing design in this field to the technical skill in this field.
The embodiments described above are intended to facilitate one of ordinary skill in the art to understand and practice the invention. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the embodiments herein, and those skilled in the art should understand that modifications and alterations made without departing from the scope of the present invention are within the protection scope of the present invention.
Claims (4)
1. A novel pollen sampler is characterized in that: the novel pollen sampler comprises a main body part (1), a top cover (2) and an air inlet component (11), wherein a through hole is formed in the center of the top of the main body part; an air inlet channel (12) is arranged on the through hole and is connected with an air inlet component; the air inlet assembly comprises a rotating shell (13), an air inlet (14) is formed in the rotating shell, a vacuum pump (15) is arranged in the rotating shell, and the vacuum pump is respectively connected with the air inlet and the through hole through a gas pipeline; an adhesive tape (16) and an adhesive tape mounting bracket are arranged in the rotating shell; the adhesive tape mounting bracket is a 7-shaped bracket, the transverse frame of the 7-shaped bracket is a rotating shaft of the adhesive tape, and the vertical frame of the 7-shaped bracket penetrates through the rotating shell and is fixedly mounted on the main body part; a rotating shaft (5) which is arranged in parallel with the transverse frame of the 7-shaped bracket is fixed in the main body part, and an adhesive tape wheel (6) is arranged on the rotating shaft; the starting end of the adhesive surface of the adhesive tape is fixed on the adhesive tape wheel and can synchronously rotate along with the adhesive tape wheel; the adhesive surface is arranged right opposite to the air inlet and used for collecting pollen; the top cover is arranged on the rotary shell; the adhesive tape wheel is provided with a driving motor, and a driving shaft of the driving motor is in key connection with a rotating shaft on the adhesive tape wheel; the driving motor is connected with a power supply.
2. The novel pollen sampler as claimed in claim 1, wherein: the rotating shell is also provided with a tail wing (17); the empennage and the air inlet are symmetrically arranged on two sides of the rotary shell; the power supply comprises a lithium battery or a solar storage battery; the driving motor is a direct current motor.
3. The novel pollen sampler according to claim 1 or 2, characterized in that a light source (7), an image collector (8) and a P L C controller (9) are arranged in the main body part, the image collector is arranged on the adhesive surface of the adhesive tape with pollen, the light source is arranged on the back of the adhesive surface of the adhesive tape with pollen and is arranged opposite to the image collector, the image collector is connected with the P L C controller, the P L C controller is also connected with a memory, a display (10) is arranged on the outer surface of the main body part, and the P L C controller is connected with the display.
4. The novel pollen sampler according to claim 3, wherein the image collector is a camera, the light source is L ED light source, the power supply is electrically connected with the light source, the image collector, the P L C controller, the memory and the display respectively, the display is a liquid crystal display, and the memory is TF memory card or SD memory card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922074078.9U CN211122182U (en) | 2019-11-26 | 2019-11-26 | Novel pollen sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922074078.9U CN211122182U (en) | 2019-11-26 | 2019-11-26 | Novel pollen sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211122182U true CN211122182U (en) | 2020-07-28 |
Family
ID=71701615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922074078.9U Active CN211122182U (en) | 2019-11-26 | 2019-11-26 | Novel pollen sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211122182U (en) |
-
2019
- 2019-11-26 CN CN201922074078.9U patent/CN211122182U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2387530Y (en) | Intelligent automatic continuous sampler for environmental air | |
| CN206905796U (en) | Portable air monitoring sub-station | |
| CN206788144U (en) | A kind of industrial park carbon intensity monitoring sensor accuracy ensures equipment | |
| CN207082036U (en) | A kind of household electrical appliances testing laboratory temperature and humidity regimes | |
| CN106694468A (en) | Natural wind speed and direction adjusting solar panel dust removal device | |
| CN209485428U (en) | A kind of climatic environment data acquisition device | |
| CN203561384U (en) | Improved data collector | |
| CN211122182U (en) | Novel pollen sampler | |
| CN107515139A (en) | A kind of unmanned plane for workplace hazard detection | |
| CN211121343U (en) | Automatic geographic information extraction device based on distribution network automation | |
| CN211122561U (en) | Pollen gravity type collector | |
| CN205023782U (en) | Full -automatic flagraising controlling means | |
| CN207946335U (en) | A kind of vehicle-mounted removable haze airborne dust on-line monitoring equipment | |
| CN206312339U (en) | A kind of meteorological disaster monitoring warning device | |
| CN113607502B (en) | Pollutant high-altitude sampling device for atmospheric pollution treatment | |
| CN205317679U (en) | Unmanned aerial vehicle building system of detecting a flaw based on FPGA | |
| CN115479809A (en) | Automatic acid rain sampler and use method thereof | |
| CN214474043U (en) | Raise dust monitoring system with meteorological monitoring applied to pollution prediction | |
| CN212008482U (en) | Air quality real-time monitoring station | |
| CN114839003A (en) | Multichannel VOCs sampling and atmospheric pollutants detecting system based on unmanned aerial vehicle | |
| CN103267717A (en) | Environment-friendly type PM2.5 monitoring device based on solar power supply mode | |
| CN204758832U (en) | Full automatic monitoring station of miniature radiation environment | |
| CN211318341U (en) | Portable anti-interference high-precision air quality detector | |
| CN213397848U (en) | Large capacity environmental monitoring collection system | |
| CN207366292U (en) | A kind of prevention and control of air pollution sample devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |