CN208768782U - A kind of aquatic insect acquisition levitation device - Google Patents
A kind of aquatic insect acquisition levitation device Download PDFInfo
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- CN208768782U CN208768782U CN201821419959.9U CN201821419959U CN208768782U CN 208768782 U CN208768782 U CN 208768782U CN 201821419959 U CN201821419959 U CN 201821419959U CN 208768782 U CN208768782 U CN 208768782U
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- levitation device
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Abstract
The utility model discloses a kind of aquatic insects to acquire levitation device, it shrouds, including being located at the acquisition waterborne for acquiring insect waterborne positioned at the underwater acquisition water tank for being used to acquire underwater insect, the acquisition, which is shrouded, is equipped with luminous pest-induced tube, the acquisition shrouds bottom equipped with the hood made of light screening material, the hood is connected to the bottom shrouded that acquires, the hood is fixed on the top of the acquisition water tank by support rod, the acquisition water tank is equipped with inlet and outlet, and the water outlet is connected to water plug.The utility model lies in that providing a kind of aquatic insect acquisition levitation device, a variety of aquatiles can be acquired.
Description
Technical field
The utility model relates to insect collection engineering device technique field, in particular to a kind of aquatic insect acquires levitation device.
Background technique
Aquatic insect refers to the insect of life in water, because of life habit difference, the ecological niche of aquatic insect in water
It is different；Because of feeding habits difference, the ecological functions played in water are also not quite similar.People grind the acquisition of rivers and lakes aquatic insect
Study carefully it is less, design and use all also in the stage of fumbling, need deeper into research.Wherein, insect waterborne includes the water surface
Class insect lives in water surface, and this kind of insect has the structures such as wax or water repellent hair in the part contacted with the water surface, can be in the water surface
Walking is slided or is jumped.Underwater insect includes the class aquatic insect that swims, and can freely suspend, swim and floating in the water surface.For
Different waters are different from acquisition method used in the aquatic insect of different ecological position, sometimes to the research of aquatic insect in a certain waters
Length is used in combination using a variety of methods, needs more people while cooperating.Currently, aquatic insect is captured with more as the network of rivers, needs weight
It is caught again, fishing range has certain limitation, and the present invention improves sampling range in very big level.
Summary of the invention
For the above-mentioned prior art, the utility model lies in that providing a kind of aquatic insect acquisition levitation device, can acquire
A variety of aquatiles.
The technical scheme of the present invention is realized as follows:
A kind of aquatic insect acquisition levitation device shrouds including being located at the acquisition waterborne for acquiring insect waterborne, is located at
The underwater acquisition water tank for being used to acquire underwater insect, the acquisition, which is shrouded, is equipped with luminous pest-induced tube, and bottom is shrouded in the acquisition
Equipped with the hood made of light screening material, the hood is connected to the bottom shrouded that acquires, and the hood passes through
Support rod is fixed on the top of the acquisition water tank, and the acquisition water tank is equipped with inlet and outlet, the water outlet and pumping
Water installations connection.
Further, it further includes pest inducting cage, inverted first funnel that the acquisition, which is shrouded, and the pest-induced tube is set to lure with described
Top in worm box, the side wall of the pest inducting cage are equipped with worm inlet, and first funnel is set to the bottom in the pest inducting cage, institute
The bottom for stating the first funnel is connected to the hood.
Further, the acquisition water tank is connected with floating ball, and the floating ball and the acquisition water tank are detachably connected.
Further, the second funnel, strainer are equipped in the acquisition water tank, second funnel is equipped with the acquisition water tank
Top, the strainer be set to it is described acquisition water tank bottom, the water inlet be set to it is described acquisition water tank side wall, it is described go out
The mouth of a river is set to the bottom of the acquisition water tank and connects with water plug.
Further, the bottom of second funnel is located at the lower section of the water inlet, and the strainer includes the first strainer
With the second strainer, first aperture of filter screen is greater than the aperture of second strainer, and the water outlet is located at second strainer
Lower section.
Further, the water plug is hand water pumper, and the hand water pumper passes through water inlet pipe and the acquisition
Water tank connection, the water inlet pipe are equipped with tripod.
Further, the worm inlet is triangular structure, and the worm inlet is equipped with elastic clip.
Further, the junction of the floating ball and acquisition water tank is equipped with wound and bound rope.
Further, the hood is fixed on the acquisition water tank by bracket.
Further, the pest inducting cage is detachably connected with the hood.
The utility model has the beneficial effects that: attracting by insect by luminous pest-induced tube, insect collection is improved
Efficiency.Acquisition waterborne is shrouded to be separated with underwater acquisition water tank, can collect the insect of different ecological position simultaneously.Elder brother
Worm is close to device under the attraction of light, and the insect of overwater flight directly flies to acquisition and shrouds.The insect that the water surface is stood is in light
Line attracts lower approaching device, and hood has interception, shrouds bottom in acquisition and forms speck, the insect stood on the water surface converges
Collect speck position, finally pest-induced tube attraction under enter acquisition from hood and shroud.The insects such as underwater suspension swimming
It is shrouded under the attraction of light close to acquisition, the effect of water plug, the water flow velocity close to acquisition device is big, close to acquisition device
Insect be inhaled into acquisition water tank in.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only the preferred reality of the utility model
Example is applied, it for those of ordinary skill in the art, without any creative labor, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the structural schematic diagram that a kind of aquatic insect of the utility model acquires levitation device；
In figure, 1 acquisition is shrouded, and 2 acquisition water tanks, 3 pest-induced tubes, 4 hoods, 5 support rods, 6 water inlets, 7 water outlets, 8 take out
Water installations, 9 pest inducting cages, 10 first funnels, 11 floating balls, 12 second funnels, 13 first strainers, 14 second strainers, 15 tripods, 16
Water inlet pipe, 17 elastic clips, 18 wound and bound ropes, 19 worm inlets.
Specific embodiment
In order to be best understood from the utility model technology contents, specific embodiment is provided below, and practical to this in conjunction with attached drawing
It is novel to be described further.
Embodiment 1
Referring to Fig. 1, a kind of aquatic insect acquisition levitation device is waterborne for acquiring the acquisition cage of insect waterborne including being located at
Cover 1, positioned under water, for acquiring the acquisition water tank 2 of underwater insect, the acquisition shrouds 1 and is equipped with luminous pest-induced tube 3, described to adopt
Collection shrouds 1 bottom equipped with hood 4 made of light screening material, and the hood 4 is connected to the bottom that the acquisition shrouds 1,
The hood 4 is fixed on the top of the acquisition water tank 2 by support rod 5, and the acquisition water tank 2 is equipped with water inlet 6 and goes out
The mouth of a river 7, the water outlet 7 are connected to water plug 8.
Device is suspended on the water, pest-induced tube 3 emits beam, and attracts insect close to acquisition device, the elder brother of overwater flight
Worm directly flies to acquisition and shrouds 1.Hood 4 has interception, shrouds 1 bottom in acquisition and forms speck, water surface class insect converges
Collect speck position, finally pest-induced tube 3 attract under from hood 4 into acquisition shroud 1.Class of swimming aquatic insect is in light
Attraction under it is close to acquisition device, under the action of water plug 8, water to acquisition water tank 2 in flow, closer to acquisition water tank
2 water velocity is bigger, finally will be in the insect collection of underwater to acquisition water tank 2.
Specifically, it further includes pest inducting cage 9, inverted first funnel 10 that the acquisition, which shrouds 1, the pest-induced tube 3 is set and institute
The top in pest inducting cage 9 is stated, the side wall of the pest inducting cage 9 is equipped with worm inlet 19, and first funnel 10 is set to the pest inducting cage 9
Interior bottom, the bottom of first funnel 10 are connected to the hood 4.Pest inducting cage 9 is made of transparent material, pest-induced tube
3 light issued are issued through pest inducting cage 9, attract insect.The side wall of pest inducting cage 9 is equipped with worm inlet 19, and insect can be from side wall
Opening enter, improve insect enter mode, improve insect collection range.Water surface class insect is pooled to acquisition and shrouds under 1
Side, hood 4 are connected to the first funnel 10, and insect enters pest inducting cage 9 from the first funnel 10, and funnel openings are small, are unfavorable for entering
Insect escape.Improve collecting efficiency.
Embodiment 2
Referring to Fig. 1, the present embodiment the difference from embodiment 1 is that, the acquisition water tank 2 is connected with floating ball 11, described floating
Ball 11 and the acquisition water tank 2 are detachably connected.Device is suspended on the water by floating ball 11, floating ball 11 and the acquisition water tank
2 are detachably connected, and the quantity control acquisition water tank 2 by adjusting floating ball 11 does not have the height of upstream face, improve collection effect.
Specifically, being equipped with the second funnel 12, strainer in the acquisition water tank 2, second funnel 12 is equipped with the acquisition
The top of water tank 2, the strainer are set to the bottom of the acquisition water tank 2, and the water inlet 6 is set to the side of the acquisition water tank 2
Wall, the water outlet 7 are set to the bottom of the acquisition water tank 2 and connect with water plug 8.The insect that underwater suspends, is taking out
Under the action of water installations 8, insect is drawn onto the under shed of the second funnel 12 from the upper opening of the second funnel 12, is finally drawn onto acquisition
In water tank 2.The upper opening of second funnel 12 is big, opening is small, and insect is easily accessible acquisition water tank 2 and is not easy to run out of.Strainer energy
Insect is enough filtered, insect is avoided to escape from from water outlet 7.
Specifically, the bottom of second funnel 12 is located at the lower section of the water inlet 6, the strainer includes the first strainer
13 and second strainer 14,13 aperture of the first strainer be greater than the aperture of second strainer 14, the water outlet 7 is located at described
The lower section of second strainer 14.Two filter layers are equipped with below water inlet 6, the first filter layer is the grid hole of aperture 1cm, can be captured
Other floating materials are effectively obstructed while aquatic insect, the second filter layer is the grid hole of aperture 0.3cm, can capture small water
Raw insect obstructs captured insect and escapes from from water outlet 7.The insect that the water surface is stood collects in the top of the second funnel 12,
The water flow of second funnel, 12 top forms the whirlpool collected to centre, and insect collects in middle position under the action of water flow, converges
Collect insect in middle position to contact with each other collision, gets a fright and escape to the pest-induced tube 3 of bright light, enter acquisition and shroud
In 1.
Specifically, the water plug 8 is hand water pumper, the hand water pumper passes through water inlet pipe 16 and the acquisition
Water tank 2 is connected to, and the water inlet pipe 16 is equipped with tripod 15.Without powering on, it is suitble to field operation.The water inlet pipe 16 is equipped with
Tripod 15 is fixed, improves the stability of device.
Specifically, the worm inlet 19 is triangular structure, the worm inlet 19 is equipped with elastic clip 17.Worm inlet 19 is
Triangular structure and be equipped with elastic clip 17, make insect be difficult to escape, specifically, the floating ball 11 and acquisition water tank 2 connection
Place is equipped with wound and bound rope 18.Convenient for the fixation of device and bank.Specifically, the pest inducting cage 9 detachably connects with the hood 4
It connects.Facilitate and takes out insect.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (9)
1. a kind of aquatic insect acquires levitation device, which is characterized in that waterborne for acquiring the acquisition of insect waterborne including being located at
It shrouds, positioned at the underwater acquisition water tank for being used to acquire underwater insect, the acquisition, which is shrouded, is equipped with luminous pest-induced tube, the acquisition
Bottom is shrouded equipped with the hood made of light screening material, and the hood is connected to the bottom shrouded that acquires, the screening
Light shield by support rod be fixed on it is described acquisition water tank top, the acquisition water tank be equipped with inlet and outlet, it is described out
The mouth of a river is connected to water plug.
2. a kind of aquatic insect according to claim 1 acquires levitation device, which is characterized in that the acquisition, which is shrouded, also wraps
Pest inducting cage, inverted first funnel are included, the pest-induced tube is set to be equipped with the top in the pest inducting cage, the side wall of the pest inducting cage
Worm inlet, first funnel are set to the bottom in the pest inducting cage, and the bottom of first funnel is connected to the hood.
3. a kind of aquatic insect according to claim 1 acquires levitation device, which is characterized in that the acquisition water tank connection
There is floating ball, the floating ball and the acquisition water tank are detachably connected.
4. a kind of aquatic insect according to claim 1 acquires levitation device, which is characterized in that set in the acquisition water tank
There are the second funnel, strainer, second funnel is equipped with the top of the acquisition water tank, and the strainer is set to the acquisition water tank
Bottom, the water inlet are set to the side wall of the acquisition water tank, and the water outlet is set to the bottom of the acquisition water tank and and takes out
Water installations connection.
5. a kind of aquatic insect according to claim 4 acquires levitation device, which is characterized in that the bottom of second funnel
Portion is located at the lower section of the water inlet, and the strainer includes the first strainer and the second strainer, and first aperture of filter screen is greater than institute
The aperture of the second strainer is stated, the water outlet is located at the lower section of second strainer.
6. a kind of aquatic insect according to claim 1 acquires levitation device, which is characterized in that the water plug is hand
Water pumper is shaken, the hand water pumper is connected to by water inlet pipe with the acquisition water tank, and the water inlet pipe is equipped with tripod.
7. a kind of aquatic insect according to claim 2 acquires levitation device, which is characterized in that the worm inlet is triangle
Shape structure, the worm inlet are equipped with elastic clip.
8. a kind of aquatic insect according to claim 3 acquires levitation device, which is characterized in that the floating ball and acquisition water
The junction of case is equipped with wound and bound rope.
9. a kind of aquatic insect according to claim 2 acquires levitation device, which is characterized in that the pest inducting cage with it is described
Hood is detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821419959.9U CN208768782U (en) | 2018-08-31 | 2018-08-31 | A kind of aquatic insect acquisition levitation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821419959.9U CN208768782U (en) | 2018-08-31 | 2018-08-31 | A kind of aquatic insect acquisition levitation device |
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| Publication Number | Publication Date |
|---|---|
| CN208768782U true CN208768782U (en) | 2019-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821419959.9U Active CN208768782U (en) | 2018-08-31 | 2018-08-31 | A kind of aquatic insect acquisition levitation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006741A (en) * | 2018-08-31 | 2018-12-18 | 海南大学 | A kind of aquatic insect acquisition levitation device |
-
2018
- 2018-08-31 CN CN201821419959.9U patent/CN208768782U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109006741A (en) * | 2018-08-31 | 2018-12-18 | 海南大学 | A kind of aquatic insect acquisition levitation device |
| CN109006741B (en) * | 2018-08-31 | 2024-02-13 | 海南大学 | Aquatic insect collection and suspension device |
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