CN103229756B - Insect suction gun and use method thereof - Google Patents
Insect suction gun and use method thereof Download PDFInfo
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- CN103229756B CN103229756B CN201310140859.8A CN201310140859A CN103229756B CN 103229756 B CN103229756 B CN 103229756B CN 201310140859 A CN201310140859 A CN 201310140859A CN 103229756 B CN103229756 B CN 103229756B
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- pooter
- suction
- worm bottle
- insect
- storage worm
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Abstract
The invention relates to an insect suction gun and a use method thereof. The insect suction gun comprises a gun body. An air suction device is arranged on the rear portion of the gun body, an insect storage bottle and an insect suction pipe are arranged on the gun body, the insect suction pipe is communicated with the inner cavity of the insect storage bottle, the air suction port of the air suction device is communicated with the inner cavity of the insect storage bottle, and a mesh-like separation cushion used for blocking insect bodies from being sucked to the air suction device is arranged between the air suction port and the inner cavity of the insect storage bottle. The insect suction gun is simple in structure, reasonable in design, high in insect suction efficiency and low in insect body damage rate.
Description
technical field:
The present invention relates to a kind of for catching insects, the equipment of mite class, the small arthropod such as spider, particularly relate to a kind of insect suction gun and using method thereof.
background technology:
When studying small arthropod such as such as insect, mite class, spiders, need to gather a large amount of samples, for aspect researchs such as population dynamic, life table, pesticide resistance, ecological biochemistry.Because small arthropod build is less, a large amount of sampling has larger difficulty.Common insect collection method is that net is swept, bagging, mouth suction pipe are drawn, claps basin method etc., but these method inefficiencys, during sample in enormous quantities for needs, often need to drop into a large amount of manpowers, not only consuming time, and survival rate is not high, sample is fragile, is unfavorable for preserving its integrality, the ageing and accuracy of impact test.
summary of the invention:
The object of the present invention is to provide a kind of insect suction gun, this insect suction gun not only structure is simple, reasonable in design, and is conducive to the survival rate improving insect-catching.
Insect suction gun of the present invention, it is characterized in that: comprise rifle body, described rifle body rear portion is provided with suction air device, rifle body is provided with storage worm bottle and pooter, described pooter and storage worm bottle inner space, suction opeing and the storage worm bottle inner space of described suction air device, and be provided with for intercepting polypide by the netted dottle pin inhaled toward suction air device between suction opeing and storage worm bottle inner chamber, described pooter the inner is stretched in storage worm bottle inner chamber.
Further, above-mentioned rifle body is provided with negative pressure chamber, and described negative pressure chamber rear end is communicated with the air draft passage of suction air device, and described negative pressure chamber is communicated with storage worm bottle, namely suction opeing is positioned at negative pressure chamber and the junction of storing up worm bottle, and namely netted dottle pin is located at the position between negative pressure chamber and storage worm bottle.
Further, above-mentioned suction air device comprises direct current high-speed electric expreess locomotive, by motor-driven impeller, and is the battery pack of feeding electric motors.
Further, above-mentioned pooter stretches into the part of storing up worm bottle inner chamber and is provided with air-flow opposite punching device.
Further, said flow opposite punching device is the inverted T-shape pipe that can be connected with pooter.
Further, the above-mentioned pooter mouth of pipe is bell mouth shape.
Further, above-mentioned rifle body is connected with the small of the stock, and described battery pack is located in the small of the stock, and the described small of the stock is provided with the switch that starter motor rotates.
Further, input voltage worked as by above-mentioned motor is 6V-12V, its rotating speed 12000rpm---30000rpm.
Further, above-mentioned battery pack is lead-acid battery, Ni-MH battery, nickel-cadmium cell, lithium battery or high power capacity electric capacity.
Another object of the present invention is the using method providing a kind of insect suction gun, and the method is easy to operate, is conducive to the survival rate improving insect-catching.
The present invention uses insect suction gun to catch the method for polypide, it is characterized in that: described insect suction gun, comprise rifle body, described rifle body rear portion is provided with suction air device, rifle body is provided with storage worm bottle and pooter, described pooter and storage worm bottle inner space, suction opeing and the storage worm bottle inner space of described suction air device, and be provided with for intercepting polypide by the netted dottle pin inhaled toward suction air device between suction opeing and storage worm bottle inner chamber, during use, start suction air device, suction air device starts exhausting, the mouth of pipe of pooter has suction, user's hand-held gun body, the mouth of pipe of pooter is aimed at polypide, namely polypide can be inhaled into storage worm bottle inner chamber, and polypide is intercepted by netted dottle pin, thus can not be inhaled in suction air device.
Insect suction gun of the present invention not only structure is simple, reasonable in design, and fluke efficiency is high, polypide hurt rate is low.
accompanying drawing illustrates:
Fig. 1 is a kind of assembled state organigram of insect suction gun;
Fig. 2 is a kind of decomposing state organigram of insect suction gun;
Fig. 3 is insect suction gun part sectioned view of the present invention;
Fig. 4 is the right view of the pooter mouth of pipe in Fig. 3;
Fig. 5 is fluke hurt contrast chart.
embodiment:
Insect suction gun of the present invention, comprise rifle body 1, described rifle body 1 rear portion is provided with suction air device 2, rifle body is provided with storage worm bottle 3 and pooter 4, described pooter 4 and storage worm bottle 3 inner space, suction opeing and storage worm bottle 3 inner space of described suction air device, and be provided with for intercepting polypide by the netted dottle pin 5 inhaled toward suction air device between suction opeing and storage worm bottle inner chamber, described pooter the inner is stretched in storage worm bottle inner chamber.
Further in order to reasonable in design, above-mentioned rifle body is provided with negative pressure chamber 6, described negative pressure chamber rear end is communicated with the air draft passage of suction air device 2, described negative pressure chamber 6 is communicated with storage worm bottle 3, namely suction opeing is positioned at negative pressure chamber and the junction of storing up worm bottle, namely netted dottle pin 5 is located at the position between negative pressure chamber 6 and storage worm bottle 3, record by experiment, when not arranging negative pressure chamber 6 (suction air device 2 is directly communicated with storage worm bottle 3), even if motor speed adjustment is when preferably 18500rpm-20000rpm, still impaired polypide is more, about hurt rate is at 30%-35%, therefore, the present invention arranges negative pressure chamber and plays remarkable effect to reducing the loss percentage catching polypide between suction air device 2 and storage worm bottle 3.
With reference to accompanying drawing 1 and Fig. 2, storage worm bottle refers to the structure that can hold and store captured insect, and it can be tubular, taper, box-like, bag shape etc., and it is connected with rifle body with interface modes such as spiral mouth or bayonet sockets.
The pooter mouth of pipe is bell mouth shape, and this bell mouth shape body 7 is connected for the mode such as spiral mouth or bayonet socket with pooter body 4; Pooter body 4 is connected for the mode such as spiral mouth or bayonet socket with rifle body 1, and its body rear end 1/4-1/3 connects (inserting) and enters in rifle body, and pooter body and rifle body junction have sealing ring prevents from leaking gas.Pooter be exposed at rifle external for Universal pipe, by being designed to Universal pipe, thus can rotation nozzle position arbitrarily, greatly facilitate the use of practical operation.Or pooter be exposed at rifle external be suction pipe (as the suction pipe used when having a drink, can arbitrarily angled rotation).In addition, the draught area of the bell mouth shape mouth of pipe is 1.5-2.8 times (as shown in Figure 4) of pooter body ventilation-sectional area, when the draught area of the bell mouth shape mouth of pipe is the 1.5-2.8 times of pooter body ventilation-sectional area, can ensure that insect suction gun has enough suction on the one hand, also be conducive to the harmony ensureing suction on the other hand, reduce because unbalanced suction causes the hurt to polypide.
Rifle body 1 rear portion is provided with impeller bonnet 13, and impeller bonnet is vane rotary gas outlet, is connected with impeller by screw thread mouth or bayonet socket.
Further, above-mentioned suction air device 2 comprises direct current high-speed electric expreess locomotive 201, by motor-driven impeller 202, and is the battery pack 203 of feeding electric motors.
Further in order to the hurt of less polypide, the part that above-mentioned pooter stretches into storage worm bottle inner chamber is provided with air-flow opposite punching device 8, said flow opposite punching device 8 is the inverted T-shape pipe 9 that can be connected with pooter, by the inverted T-shape pipe 9 be connected with pooter, make air inlet toward storage worm bottle sideway diversion, thus the gas making to enter storage worm bottle inner chamber can not at the bottom of bottle, avoid air-flow and stir polypide, and cause polypide and bottle wall to collide the damage caused, in fact T tube 9 is a three-way pipe, one port is connected with pooter, other two ports pass into storage worm bottle inner chamber.Record by experiment, when pooter lower end does not connect inverted T-shape pipe 9, pooter leads directly to bottle intracavity, air-flow seriously can stir polypide in bottle, cause the collision of polypide and bottle wall, adopt the structure of straight pipe, large appointment causes polypide hurt rate at 50%-60%, therefore, the present invention plays very important effect at pooter lower end connection inverted T-shape pipe 9 to reducing the loss percentage catching polypide.
Further in order to be conducive to fluke, increase the entrance of fluke, the above-mentioned pooter mouth of pipe is bell mouth shape, and this bell mouth shape mouth of pipe not only increases fluke entrance, and the entrance tube wall of bell mouth shape also plays the cushioning effect that polypide clashes into body, reduce the hurt of polypide.
Further, above-mentioned rifle body 1 is connected with the small of the stock 10, and described battery pack is located in the small of the stock, and the described small of the stock is provided with the switch 12 that starter motor rotates.In the described small of the stock, battery pack, battery pack charging device, switch and interlock circuit can be installed; Described battery pack is lead-acid battery, Ni-MH battery, nickel-cadmium cell, lithium battery, high power capacity electric capacity or other there is the energy-storage battery of electric power storage characteristic.Described charging device is made up of transformer, charger etc.
Further in order to fluke is effective, impeller adopts the aspirated mode such as turbine centrifugal, negative pressure chamber is made to produce negative pressure, input voltage worked as by above-mentioned motor is 6V-12V, its rotating speed 12000rpm---30000rpm, because this insect suction gun is single-hand held formula, therefore weight and volume all can not be large, so just require that low-voltage, low electricity just can drive motors high-speed rotation, record by organizing experiment more, motor speed 12000rpm---between 30000rpm, its fluke is effective, and is not easy to cause polypide hurt; Particularly when motor speed 18500rpm-20000rpm, polypide hurt is zero.
The present invention uses insect suction gun to catch the method for polypide, described insect suction gun, comprise rifle body, described rifle body rear portion is provided with suction air device, rifle body is provided with storage worm bottle and pooter, described pooter and storage worm bottle inner space, suction opeing and the storage worm bottle inner space of described suction air device, and be provided with for intercepting polypide by the netted dottle pin inhaled toward suction air device between suction opeing and storage worm bottle inner chamber, during use, start suction air device, suction air device starts exhausting, the mouth of pipe of pooter has suction, user's hand-held gun body, the mouth of pipe of pooter is aimed at polypide, namely polypide can be inhaled into storage worm bottle inner chamber, and polypide is intercepted by netted dottle pin, thus can not be inhaled in suction air device.
Use the present invention when insect-catching, as long as press switch, according to principle of dynamics, by power supply, motor acts on impeller, produces intake-gas, insect is sucked into pooter by the fluke mouth of pipe, after T tube, enter storage worm bottle inner chamber, and air flow direction enters negative pressure cavity after continuing through netted dottle pin, be discharged into air finally by after suction air device.By arranging negative pressure cavity, air being cushioned, being conducive to the hurt reducing polypide.
Feature of the present invention: 1, pooter and the fluke mouth of pipe easy detachable, be convenient to cleaning; 2, storing up worm bottle adopts spiral mouth or bayonet socket etc. to be easy to dismantle the mode be connected with negative pressure chamber, is convenient to clear up and change storage worm bottle; 3, the cost of turbine centrifugal aspirated mode is lower than the cost compressing getter device; 4, the first transaction of a day's business formula fluke mouth conveniently aims at the mark, and also reduces inspiratory resistance simultaneously, and pooter rear end 1/4-1/3 slotting (connecing) enters in negative pressure chamber, prevents object from escaping.
Embodiment
Experiment purpose evaluates worldwide important pests-diamond-back moth to gather the advantage of sampling in sex investigation polypide integrality.Adopt insect suction gun of the present invention (motor speed 18500rpm-20000rpm) and traditional collecting method to test, do three groups of experiments, gather 50 respectively, 80 and 100 diamond-back moths, observe its polypide integrity result, as Fig. 5 after 4 hours.
Experimental result shows, the diamond-back moth that insect suction gun gathers, without any damage, all survives; The diamond-back moth lethality that the method for beating captures is the highest; The diamond-back moth polypide lethality that bagging method and bat basin method gather is close; Although the diamond-back moth lethality that mouthful pooter collects is not high, the time needed is the longest, and the frequency changing bottle pipe is also the fastest.Therefore not only survival rate that is convenient and swift but also insect is very high for insect suction gun of the present invention, provides guarantee for gathering in more rare worm amount.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (1)
1. an insect suction gun, it is characterized in that: comprise rifle body, described rifle body rear portion is provided with suction air device, rifle body is provided with storage worm bottle and pooter, described pooter and storage worm bottle inner space, suction opeing and the storage worm bottle inner space of described suction air device, and be provided with for intercepting polypide by the netted dottle pin inhaled toward suction air device between suction opeing and storage worm bottle inner chamber, described pooter the inner is stretched in storage worm bottle inner chamber; Described rifle body is provided with negative pressure chamber, described negative pressure chamber rear end is communicated with the air draft passage of suction air device, described negative pressure chamber is communicated with storage worm bottle, and namely suction opeing is positioned at negative pressure chamber and the junction of storing up worm bottle, and namely netted dottle pin is located at the position between negative pressure chamber and storage worm bottle; The part that described pooter stretches into storage worm bottle inner chamber is provided with air-flow opposite punching device, described air-flow opposite punching device is the inverted T-shape pipe that can be connected with pooter, described suction air device comprises direct current high-speed electric expreess locomotive, by motor-driven impeller, and be the battery pack of feeding electric motors; Direct current high-speed electric expreess locomotive rotating speed is 18500rpm-20000rpm; The described pooter mouth of pipe is bell mouth shape; Described rifle body is connected with the small of the stock, and described battery pack is located in the small of the stock, and the described small of the stock is provided with the switch that starter motor rotates; Described battery pack is lead-acid battery, Ni-MH battery, nickel-cadmium cell, lithium battery or high power capacity electric capacity; During use, start suction air device, suction air device starts exhausting, the mouth of pipe of pooter has suction, user's hand-held gun body, and the mouth of pipe of pooter is aimed at polypide, namely polypide can be inhaled into storage worm bottle inner chamber, and polypide is intercepted by netted dottle pin, thus can not be inhaled in suction air device; The draught area of the bell mouth shape mouth of pipe is 1.5-2.8 times of pooter body ventilation-sectional area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310140859.8A CN103229756B (en) | 2013-04-23 | 2013-04-23 | Insect suction gun and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310140859.8A CN103229756B (en) | 2013-04-23 | 2013-04-23 | Insect suction gun and use method thereof |
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| Publication Number | Publication Date |
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| CN103229756A CN103229756A (en) | 2013-08-07 |
| CN103229756B true CN103229756B (en) | 2015-04-01 |
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| CN201310140859.8A Expired - Fee Related CN103229756B (en) | 2013-04-23 | 2013-04-23 | Insect suction gun and use method thereof |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104094904B (en) * | 2014-08-12 | 2015-10-21 | 福建省农业科学院植物保护研究所 | A kind of release Predatory Mites method and special spray mite rifle thereof fast |
| CN104472455B (en) * | 2014-12-02 | 2017-02-01 | 贵州大学 | Large-size predacious mite collection method |
| CN106212416A (en) * | 2016-08-30 | 2016-12-14 | 宁夏农林科学院 | The little miniature insect collector of pen type |
| CN109392866A (en) * | 2018-12-13 | 2019-03-01 | 福建农林大学 | A kind of portable electric pest sucking device and its fluke method |
| CN114711208A (en) * | 2022-04-20 | 2022-07-08 | 云南农业大学 | Insect collecting device integrating rapid collection and virulence determination and using method |
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| JP2010041976A (en) * | 2008-08-18 | 2010-02-25 | Yuichi Hanada | Insect sucking and exterminating device |
| JP2010124805A (en) * | 2008-12-01 | 2010-06-10 | Rin:Kk | Insect-catching tool |
| JP4838908B1 (en) * | 2011-08-01 | 2011-12-14 | ヒノックス商事株式会社 | Suction type pest control device |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4327150A1 (en) * | 1993-08-12 | 1995-02-16 | Heinz Peter Brandstetter | Method and device for catching insects |
| US5367821A (en) * | 1993-10-18 | 1994-11-29 | Ott; Gary D. | Suction insect trap apparatus |
| CN2204489Y (en) * | 1994-10-24 | 1995-08-09 | 朱为欣 | Mosquito and fly killer |
| CN2206033Y (en) * | 1994-11-11 | 1995-08-30 | 李春鹤 | Suction type electric fly killing device |
| CN2275343Y (en) * | 1996-11-11 | 1998-03-04 | 庄建安 | Electric apparatus for catching insects |
| CN2749277Y (en) * | 2004-08-09 | 2006-01-04 | 郑建秋 | Portable vermin's imago collector |
| CN203243852U (en) * | 2013-04-23 | 2013-10-23 | 福建农林大学 | Insect sucking gun |
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| CN103229756A (en) | 2013-08-07 |
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Application publication date: 20130807 Assignee: ZHANGZHOU ENJOY AGRICULTURAL TECHNOLOGY CO.,LTD. Assignor: FUJIAN AGRICULTURE AND FORESTRY University Contract record no.: 2015350000011 Denomination of invention: Insect suction gun and use method thereof Granted publication date: 20150401 License type: Common License Record date: 20150407 |
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