CN203700363U - Simple spore catcher - Google Patents
Simple spore catcher Download PDFInfo
- Publication number
- CN203700363U CN203700363U CN201420011290.5U CN201420011290U CN203700363U CN 203700363 U CN203700363 U CN 203700363U CN 201420011290 U CN201420011290 U CN 201420011290U CN 203700363 U CN203700363 U CN 203700363U
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- CN
- China
- Prior art keywords
- air inlet
- ventpipe
- seizing device
- spore seizing
- spore
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to the technical field of plant protection, and discloses a simple spore catcher. The simple spore catcher comprises an air inlet bin, a ventilation pipe, an exhaust fan and at least one collector, wherein the air inlet bin is provided with a plurality of air inlets; one end of the ventilation pipe is detachably connected to the air inlet bin, and the other end of the ventilation pipe is communicated with an air inlet of the exhaust fan; the collector is arranged in the ventilation pipe. The simple spore catcher disclosed by the utility model has the advantages that the air inlet bin and the ventilation pipe are made of plastics, so that the simple spore catcher is light in overall weight and convenient to carry; a plurality of air inlets are formed in the side wall of the air inlet bin, so that the intake air influence of air direction on the pore catcher is reduced; the simple spore catcher is provided with a storage battery serving as a mobile power source, so that the simple spore catcher is convenient to use in the open air; the simple spore catcher is low in price, simple to operate and particularly suitable for collection of spore samples by grassroots units on a large scale.
Description
Technical field
The utility model relates to plant protection technology field, particularly relates to a kind of simple and easy spore seizing device.
Background technology
At present, mainly contain two portions composition for the spore seizing device in scientific research, one is getter device, one is trap setting, getter device is mainly to absorb airborne air, the pathogen propagulum being mingled with and various impurity to enter getter device the inside, and trap setting, by the air that contains spore sucking in, filters or adsorbs, spore is collected on this trap setting, the device that air is excluded.Spore seizing device at home and abroad has pivoted arm collector, seven days constant volume type spore collector, multistage Liquid sampler, fixed spore seizing device, vehicular spore seizing device and Portable spore catchers etc., but the volume ratio of catcher is larger, mass ratio is heavier, cost is high, is also inconvenient to carry.Existing spore seizing device generally only establish an inlet mouth, wherein, the inlet mouth direction of some catchers is fixed, and can not change along with shift of wind, catches effect undesirable; The structure that the inlet mouth of other catcher is designed to change along with wind direction, but cost, volume and quality have increased again.Therefore, produce now upper a kind of easy to operate, carrying portable and the cheap spore seizing device be badly in need of.
Utility model content
(1) technical problem that will solve
The purpose of this utility model be to provide a kind of quality light, be subject to wind direction to affect little and portable simple and easy spore seizing device.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of simple and easy spore seizing device, comprising: air inlet storehouse, ventpipe, vent fan and at least one collector, and described air inlet storehouse is provided with multiple inlet mouths; One end of described ventpipe and described air inlet storehouse removably connect, and the other end is communicated with the blast inlet of described vent fan; Described collector is arranged in described ventpipe.
Wherein, described air inlet storehouse is cylindric; Multiple described inlet mouths are distributed on described cylindrical wall.
Wherein, described ventpipe is also cylindric, and the tube wall of described ventpipe is provided with at least 1 inserting groove, and each described inserting groove is pegged graft a described collector is installed, and described collector is slide glass.
Wherein, described inserting groove is 3, and 3 inserting grooves are distributed in the same sagittal plane of described ventpipe, and the axial direction due of described slide glass and described ventpipe is 45 °～60 ° angles.
Wherein, described ventpipe adopts and is threaded with described air inlet storehouse.
Wherein, the diameter of described ventpipe is less than the diameter in described air inlet storehouse; One end inwall that described air inlet storehouse is provided with opening is provided with internal thread; The outer wall of described ventpipe is provided with outside screw, and described internal thread is connected with outside screw.
Wherein, described inlet mouth is 8.
Wherein, this spore seizing device also comprises power unit, and described power unit is connected with vent fan, and electric power is provided, and described power unit is store battery.
Wherein, this spore seizing device also comprises support, and described vent fan is fixedly mounted on described support.
Wherein, described air inlet storehouse and ventpipe are all made of plastics.
(3) beneficial effect
The simple and easy spore seizing device that the utility model provides, air inlet storehouse and the ventpipe of catcher are all made of plastics, and total quality is light, is easy to carry; On the sidewall in air inlet storehouse, be provided with multiple inlet mouths, reduce the air intake impact of wind direction on spore seizing device; Be provided with store battery as portable power source, be convenient to use in the wild, it is cheap, simple to operate, especially applicable grass-roots unit and on a large scale spore sample collecting.
Brief description of the drawings
Fig. 1 is the front view of the utility model embodiment 1;
Fig. 2 is the sectional view along A-A in Fig. 1;
Fig. 3 is the front view of the utility model embodiment 5;
Fig. 4 is the sectional view along B-B in Fig. 3;
Fig. 5 is the sectional view along C-C in Fig. 3.
In figure, 1: air inlet storehouse; 2: ventpipe; 3: slide glass; 4: vent fan; 5: support; 11: inlet mouth; 12: internal thread; 13: flange; 21: inserting groove; 22: outside screw; 23: rib platform; 24: bracket; 25: bracket; 26: fixed link.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following instance is used for illustrating the utility model, but is not used for limiting scope of the present utility model.
Embodiment 1:
As shown in the figure, simple and easy spore seizing device of the present utility model, comprising: air inlet storehouse 1, ventpipe 2, collector, vent fan 4 and support 5, and support 5 is placed on the ground, and vent fan 4 is fixedly mounted on support 5, and upward, air outlet is down for the blast inlet of vent fan 4.Air inlet storehouse 1 and ventpipe 2 are all made of plastics, and are all cylindric, and the diameter of ventpipe 2 is less than the diameter in air inlet storehouse 1.One end sealing in air inlet storehouse 1, the other end is provided with opening; The two ends of ventpipe 2 are opening.Air inlet storehouse 1 is provided with 11,8 inlet mouths of 8 inlet mouths and is evenly periphery on cylindrical wall, makes 8 inlet mouths towards 8 directions.One end of ventpipe 2 and air inlet storehouse 1 removably connect; The other end is communicated with the blast inlet of vent fan 4.Collector is arranged in ventpipe 2, and the tube wall of ventpipe 2 is provided with 1 inserting groove 21, on inserting groove 21, pegs graft a collector is installed, and collector is preferably slide glass 3, and slide glass 3 is pegged graft and is arranged in ventpipe 2 by inserting groove 21.The stability of installing in order to improve slide glass 3 is provided with bracket 24 on ventpipe 2 inner side-walls, and after slide glass 3 inserts, one end is positioned on bracket 24, by bracket 24 supports.Consistent or the slide glass 21 in the sagittal plane of slide glass 21 and ventpipe 2 and the axial direction due of ventpipe 2 are the angle of 45 °～60 ° and all can.The inwall of ventpipe 2 is provided with the rib platform 23 of a ring-type, and rib platform 23 is positioned at the upstream position of slide glass 3, and rib platform 23 reduces the interior diameter of part ventpipe 2, ventilates and focuses on the position of relative slide glass.
Air inlet storehouse 1 and the ventpipe 2 of this spore seizing device are all made of plastics, and make the quality of whole spore seizing device light.The diameter in air inlet storehouse 1 is 5～8cm, and whole height is less than 20cm, and volume is little; Uniform 8 inlet mouths on the barrel in air inlet storehouse 1, regardless of wind direction, can both directly be blown into air inlet storehouse 1, reduce the impact of wind direction on spore seizing device.Vent fan 4 is Portable small vent fan on sale on market, without redesign, only needs to buy installation and can use.Use vent fan to bleed, the speed of evacuation is fast.
Preferably, ventpipe 2 adopts and is threaded with air inlet storehouse 1.One end inwall that air inlet storehouse 1 is provided with opening is provided with internal thread 12; The outer wall of ventpipe 2 is provided with outside screw 22, and internal thread 12 is connected with outside screw 22.Ventpipe 2 can be provided with outside screw at the outer wall section of the one end being connected with air inlet storehouse 1, also can on the logical wall of outer wall, all be provided with outside screw.In the time that the logical wall of the outer wall of ventpipe 2 is equipped with screw thread, in the time not using, after slide glass 3 is extracted out and pulled down, can turn air inlet storehouse 1, make together with air inlet storehouse 1 is linked in ventpipe 2, to reduce further volume, be convenient for carrying.
Further, this spore seizing device also comprises power unit, and power unit is selected store battery, and power unit is connected with vent fan 4, for vent fan 4 provides electric power.By using store battery, this catcher can be put into field and test without the place of electrical network connection.
Further, the outer wall in air inlet storehouse 1 is provided with a flange 13, and by flange 13, person easy to use is tight and unscrew being connected of air inlet storehouse 1 and ventpipe 2.
In addition, the quantity of the inlet mouth in air inlet storehouse 1 is not limited to arrange 8, and the multiple choices such as 4,6 also can be set.
When use, after this spore seizing device is installed, be evenly coated with after one deck Vaseline at clean slide glass 3, from inserting groove 21, insert in ventpipe 2, open the switch of vent fan 4, start working, until slide glass 3 is taken out in off-test, carry out follow-up test.After long-time use, in catcher, have the impurity such as dust, now, air inlet storehouse is pulled down, to clear up, cleaning can adopt rag to clean or wash and dry.
Practical example 2:
The present embodiment is substantially the same manner as Example 1, and institute's difference is, this spore seizing device is not established power unit, and directly vent fan is connected with electrical network, adopts 220V Power supply.
Embodiment 3:
The present embodiment is substantially the same manner as Example 1, and institute's difference is, the end that air inlet storehouse is connected with ventpipe is equipped with flange face, after flange face docking, removably connects by bolt assembly.
Embodiment 4:
The present embodiment is substantially the same manner as Example 1, and institute's difference is, collector adopts other can be placed on the collecting device in ventpipe, is not limited to slide glass described in the utility model.
Embodiment 5:
The present embodiment is substantially the same manner as Example 1, institute's difference is, as shown in Figures 3 and 4, the quantity of inserting groove 21 is 3,3 inserting grooves 21 are evenly distributed in the same sagittal plane of ventpipe 2, each inserting groove 21 is pegged graft a slide glass 3 is installed, and slide glass 21 is the angle of 45 °～60 ° with the axial direction due of ventpipe 2, and preferably angle is 45 °.A triangle ring-type is set but is not limited to the bracket 25 of triangle ring-type ventpipe 2 is interior, the bracket 25 of triangle ring-type can make air pass through from the hollow space of ring-type, avoids producing and refluxes.Bracket 25 is connected with the inner side-wall of ventpipe 2 by fixed link 26, and bracket 25 is fixed on inner side-wall, and support slide glass 3 can once carry out multiple data gatherings like this, carries out many experiments, increases work efficiency.In addition, the quantity of inserting groove 21 is also not limited to 3, also and be limited to and be uniformly distributed, and the setting of bracket and the quantity of inserting groove and distribution situation and improve, be not limited to the leg-of-mutton bracket of the present embodiment.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a simple and easy spore seizing device, is characterized in that, comprising: air inlet storehouse, ventpipe, vent fan and at least one collector, and described air inlet storehouse is provided with multiple inlet mouths; One end of described ventpipe and described air inlet storehouse removably connect, and the other end is communicated with the blast inlet of described vent fan; Described collector is arranged in described ventpipe.
2. simple and easy spore seizing device as claimed in claim 1, is characterized in that, described air inlet storehouse is cylindric; Multiple described inlet mouths are distributed on described cylindrical wall.
3. simple and easy spore seizing device as claimed in claim 2, is characterized in that, described ventpipe is also cylindric, and the tube wall of described ventpipe is provided with at least 1 inserting groove, and each described inserting groove is pegged graft a described collector is installed, and described collector is slide glass.
4. simple and easy spore seizing device as claimed in claim 3, is characterized in that, described inserting groove is 3, and 3 inserting grooves are distributed in the same sagittal plane of described ventpipe, and the axial direction due of described slide glass and described ventpipe is 45 °～60 ° angles.
5. the simple and easy spore seizing device as described in claim 3 or 4, is characterized in that, described ventpipe adopts and is threaded with described air inlet storehouse.
6. simple and easy spore seizing device as claimed in claim 5, is characterized in that, the diameter of described ventpipe is less than the diameter in described air inlet storehouse; One end inwall that described air inlet storehouse is provided with opening is provided with internal thread; The outer wall of described ventpipe is provided with outside screw, and described internal thread is connected with outside screw.
7. the simple and easy spore seizing device as described in claim 2 to 4 any one, is characterized in that, described inlet mouth is 8.
8. simple and easy spore seizing device as claimed in claim 1, is characterized in that, this spore seizing device also comprises power unit, and described power unit is connected with vent fan, and electric power is provided, and described power unit is store battery.
9. simple and easy spore seizing device as claimed in claim 1, is characterized in that, this spore seizing device also comprises support, and described vent fan is fixedly mounted on described support.
10. simple and easy spore seizing device as claimed in claim 1, is characterized in that, described air inlet storehouse and ventpipe are all made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011290.5U CN203700363U (en) | 2014-01-08 | 2014-01-08 | Simple spore catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011290.5U CN203700363U (en) | 2014-01-08 | 2014-01-08 | Simple spore catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203700363U true CN203700363U (en) | 2014-07-09 |
Family
ID=51050827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420011290.5U Withdrawn - After Issue CN203700363U (en) | 2014-01-08 | 2014-01-08 | Simple spore catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203700363U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103773677A (en) * | 2014-01-08 | 2014-05-07 | 中国农业大学 | Simple spore trapper |
| CN109749917A (en) * | 2018-12-20 | 2019-05-14 | 陕西迈拓克能源科技有限公司 | A kind of movable type spore seizing device |
-
2014
- 2014-01-08 CN CN201420011290.5U patent/CN203700363U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103773677A (en) * | 2014-01-08 | 2014-05-07 | 中国农业大学 | Simple spore trapper |
| CN103773677B (en) * | 2014-01-08 | 2015-07-08 | 中国农业大学 | Simple spore trapper |
| CN109749917A (en) * | 2018-12-20 | 2019-05-14 | 陕西迈拓克能源科技有限公司 | A kind of movable type spore seizing device |
| CN109749917B (en) * | 2018-12-20 | 2022-08-12 | 陕西迈拓克能源科技有限公司 | Movable spore catcher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140709 Effective date of abandoning: 20150708 |
|
| RGAV | Abandon patent right to avoid regrant |