CN204090840U - A kind of pest sucking device - Google Patents
A kind of pest sucking device Download PDFInfo
- Publication number
- CN204090840U CN204090840U CN201420540388.XU CN201420540388U CN204090840U CN 204090840 U CN204090840 U CN 204090840U CN 201420540388 U CN201420540388 U CN 201420540388U CN 204090840 U CN204090840 U CN 204090840U
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- CN
- China
- Prior art keywords
- storage bottle
- bottle
- air intake
- intake duct
- sucking device
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of pest sucking device, comprise storage bottle, at storage bottle two ends, bottle cap is set, pooter and air intake duct is connected in the bottle cap both sides, bottle cap both sides being positioned at tip position, dry filter screen is installed in storage bottle, desiccant is placed in dry filter screen, the utility model adopts artificial as power source, adopt negative pressure type of drive insect collection in storage bottle, and keep storage bottle dry to realize the complete collection of insect and packing is preserved, and structure is simple, easy to make, practicality is very strong.
Description
Technical field
The utility model relates to a kind of pest sucking device, belongs to the pest sucking device technical field gathering small insects sample.
Background technology
The common tool of insect collection is various, and fast for small insects especially translational speed, that body is fragile insect, then available pest sucking device collection.Existing pest sucking device is made up of a memotron and coupled two rubber hose usually.During collect specimen, insect directly sucked in memotron or utilize electric device that insect is sucked memotron.
Such pest sucking device has some shortcomings.First, when a large amount of insect is sucked into memotron, owing to there is the temperature difference inside and outside memotron, fog or fog can be produced on storage tube wall along with air-flow moves, add that insect itself can discharge some liquid, make the humidity in memotron very big, some insects are very easily attached to and store on tube wall, or adhere to each other between insect, when taking out sample, very easily cause the damage of sample, its integrity degree reduces greatly.Secondly, at the end of a phase acquisition, insect need be poured out, treated and then packing is preserved, and wastes time and energy.In addition, during each fluke, fluke passage is opening gas circulation style, the various trickle material that the fine particle in environment and polypide are carried, and can directly enter in human body respiration pipe, can produce some impacts to health.Although electronic pest sucking device solves the problem be detrimental to health, also have some drawbacks, one is that suction is wayward, can not treat different insects with a certain discrimination, especially frail larva, is easy to damage polypide when suction is large.Two are, electronic pest sucking device power issue, and supply voltage is little, and suction is inadequate, and voltage is large, does not have again suitable battery to provide support, even and if have suitable battery, electricity is also a problem, is unfavorable for long field work.
Therefore, extremely need so a kind of pest sucking device in production practices, it not only can entomologize very easily, and can improve the integrity degree of collecting efficiency and guarantee insect specimen, can not affect the health of human body simultaneously.
Summary of the invention
The purpose of this utility model is: for the upper defect of prior art, for the above-mentioned defect of prior art, provides a kind of pest sucking device that can ensure insect specimen integrality, convenience, safety, ready access upon use to greatest extent, to overcome the deficiencies in the prior art.
The technical solution of the utility model
A kind of pest sucking device, comprise storage bottle, arrange bottle cap at storage bottle two ends, be connected to pooter and air intake duct at the bottle cap being positioned at tip position, install dry filter screen in storage bottle, desiccant is placed in dry filter screen.
In aforesaid pest sucking device, fluke mouth is located at the front end of pooter, and plastic tube is located at the tail end of pooter and gos deep in storage bottle.
In aforesaid pest sucking device, arrange plastic elbow pipe between air intake duct and bottle cap, one end screen cloth going deep into bottle cap at plastic elbow pipe wraps up, between air intake duct and vacuum noz(zle), be provided with filter, and each interface of air intake duct all has plastics clip to reinforce.
Owing to have employed technique scheme, compared with prior art, the utility model comprises pooter, storage bottle, air intake duct, this pooter one end is connected to fluke mouth, the other end connects plastic tube, this plastic tube to be fixed in bottle cap and to be deep in storage bottle, this storage bottle upper and lower opening, and bore is identical, screw thread is all had to be threaded with bottle cap, rubber blanket is all had to ensure air-tightness in bottle cap, inside, storage bottle lower end is provided with dry filter screen, dry filter screen is made up of stainless steel mesh, openend bore is identical with storage bottle lower end bore, both secure dry filter screen when lower end bottle cap is tightened and in turn ensure that air-tightness, desiccant is deposited in dry filter screen, aperture of filter screen ensures that desiccant does not leak outside, polypide does not enter, when desiccant lost efficacy, open lower end bottle cap, take out dry filter screen, i.e. conveniently replaced desiccant, this air intake duct one end connects plastic elbow, plastic elbow is fixed in bottle cap, be deep into the one end in storage bottle and wrap up with screen cloth, insect is prevented to be inhaled into air intake duct, the air intake duct other end connects filter, particulate matter in suction gas can be filtered out, protection human-body safety, filter is replaceable, and each interface of air intake duct all has plastics clip to reinforce, ensure that air-tightness and the durability of equipment, the utility model adopts artificial as power source, adopt negative pressure type of drive insect collection in storage bottle, and keep storage bottle dry to realize the complete collection of insect and packing is preserved, and structure is simple, easy to make, practicality is very strong.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing to the utility model with being described in further detail, but not as to any restriction of the present utility model.
Embodiment of the present utility model: a kind of pest sucking device preparation method, the method adopts artificial as power source, adopt negative pressure type of drive insect collection in storage bottle, and keep storage bottle dry to realize the complete collection of insect and packing is preserved, wherein realize negative pressure driving method for arranging a sealed storage bottle, storage bottle arranges pooter and air intake duct respectively, air intake duct arranges filter, directly realize bleeding to storage bottle facing to air intake duct air-breathing or employing inflator connection air intake duct by artificial, then storage bottle internal gas pressure is lower than external pressure, draught head is formed at pooter two ends, complete and the negative pressure of insect is driven, the inner dry method of storage bottle is kept to be adopt in storage bottle, load dry filter screen, in dry filter screen, desiccant is set.
A kind of pest sucking device constructed by said method, as shown in drawings, comprise storage bottle 6, at storage bottle 6 two ends, bottle cap 4 is set, pooter 2 and air intake duct 10 is connected in bottle cap 4 both sides being positioned at tip position, bottle cap 4 is provided with rubber blanket 3 for realizing the sealing of bottle cap and scolite 2 and air intake duct 10, in storage bottle 6, dry filter screen 7 is installed, desiccant is placed in dry filter screen 7, fluke mouth 1 is located at the front end of pooter 2, plastic tube 5 is located at the tail end of pooter 2 and gos deep in storage bottle 6, plastic elbow pipe 8 is set between air intake duct 2 and bottle cap 4, one end screen cloth going deep into bottle cap 4 at plastic elbow pipe 8 wraps up, filter 11 is provided with at air intake duct 2 and vacuum noz(zle) 12, the each interface of air intake duct 10 all has plastics clip 9 to reinforce.
When using this pest sucking device to entomologize, first aim at the mark fluke mouth 1 insect, then vacuum noz(zle) 12 is put into mouth and air-breathing, because pooter 2, storage bottle 6 and air intake duct 10 form the gas channel closed, this gas channel is made to produce negative pressure during air-breathing, thus make the insect being arranged in fluke mouth place be sucked into storage bottle 6, thus complete insect collection.
This storage bottle lower end is provided with in this storage bottle and has dry filter screen simultaneously, desiccant can be deposited, after insect is sucked into storage bottle, energy rapid draing under the effect of desiccant, avoid the polypide adhesion because humidity causes, thus the integrity degree that ensure that polypide in addition, in addition, dry filter screen can conveniently take out, desiccant can be changed in time, to guarantee the drying capacity of desiccant, air intake duct connects air filter, and filter is conveniently replaced, add the health protection to human body, rubber blanket used and plastics clip all improve air-tightness and the robustness of equipment, durability,
This pest sucking device is freely controlled by human body, suction size, can move in good time, and need not worry power issue as electronic pest sucking device according to actual conditions.
In order to improve collecting efficiency, multiple storage bottle can be prepared, according to operator's demand, one-phase collection is complete conveniently can change storage bottle, storage bottle covers bottle cap can become an easy insect specimen storing unit, because bottle environment is dry, the insect holding time can extend greatly, because can not process the puzzlement of the sample collected in time by time and environmental influence when solving field acquisition.
Claims (3)
1. a pest sucking device, comprise storage bottle (6), it is characterized in that: at storage bottle (6) two ends, bottle cap (4) is set, pooter (2) and air intake duct (10) is connected at the bottle cap (4) being positioned at tip position, in storage bottle (6), install dry filter screen (7), desiccant is placed in dry filter screen (7).
2. pest sucking device according to claim 1, is characterized in that: fluke mouth (1) is located at the front end of pooter (2), and plastic tube (5) is located at the tail end of pooter (2) and is positioned at storage bottle (6).
3. pest sucking device according to claim 1, it is characterized in that: plastic elbow pipe (8) is set between air intake duct (2) and bottle cap (4), one end screen cloth going deep into bottle cap (4) at plastic elbow pipe (8) wraps up, be provided with filter (11) at air intake duct (2) and vacuum noz(zle) (12), air intake duct (10) each interface all has plastics clip (9) to reinforce.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540388.XU CN204090840U (en) | 2014-09-19 | 2014-09-19 | A kind of pest sucking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420540388.XU CN204090840U (en) | 2014-09-19 | 2014-09-19 | A kind of pest sucking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204090840U true CN204090840U (en) | 2015-01-14 |
Family
ID=52259321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420540388.XU Expired - Fee Related CN204090840U (en) | 2014-09-19 | 2014-09-19 | A kind of pest sucking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204090840U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255690A (en) * | 2014-09-19 | 2015-01-07 | 贵州大学 | Insect suction trap and manufacturing method thereof |
| CN104756967A (en) * | 2015-05-04 | 2015-07-08 | 贵州师范大学 | Insect collector |
-
2014
- 2014-09-19 CN CN201420540388.XU patent/CN204090840U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104255690A (en) * | 2014-09-19 | 2015-01-07 | 贵州大学 | Insect suction trap and manufacturing method thereof |
| CN104756967A (en) * | 2015-05-04 | 2015-07-08 | 贵州师范大学 | Insect collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20200919 |