CN204811553U - Foldable cigarette aphidiidae breeds canopy - Google Patents
Foldable cigarette aphidiidae breeds canopy Download PDFInfo
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- CN204811553U CN204811553U CN201520423186.1U CN201520423186U CN204811553U CN 204811553 U CN204811553 U CN 204811553U CN 201520423186 U CN201520423186 U CN 201520423186U CN 204811553 U CN204811553 U CN 204811553U
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- upper frame
- horizontal upper
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Abstract
The utility model belongs to the technical field of the tobacco, specifically provide a foldable cigarette aphidiidae breeds canopy, the key feature is that the skeleton adopts a folding tetragonal body form skeleton, is equipped with the fly net grudging post of tending towards superiority on horizontal roof -rack, is equipped with firm lower margin in the bottom of vertical support, compares with prior art, has simple structure, weight loss, and the folding space that changes is convenient for move and is carried, does benefit to advantages such as artifical entrapment.
Description
Technical field
The utility model belongs to technical field of tobacco, relates to aphidius gifuensis and breeds facility, and specifically a kind of collapsible aphidius gifuensis breeds canopy.
Background technology
In tobacco leaf planting process of growth, mostly occur aphid damage, the method for traditional elimination aphid, takes the mode of pesticide spraying tobacco leaf surface to eliminate aphid, and residue of pesticide, in tobacco leaf, after tobacco leaf goods are sucked by people, can cause and poison the medicine of health.
For many years, the scientific worker of technical field of tobacco, explores the biological property utilizing aphidius gifuensis, breeds aphid parasite, collects aphid parasite, throws in aphid parasite, aphid parasite is colonized on tobacco aphid body to vega, thus kills tobacco aphid evil, achieves certain effect.
Aphid parasite is as the natural enemy of tobacco aphid, and come into one's own utilization.Natural aphid parasite quantity is few, needs a large amount of artificial breeding, and developing a kind of aphid parasite, to breed canopy be crucial.
Existing aphid parasite breeds canopy, is divided into arched roof and cubic bodily form canopy.Wherein cubic bodily form canopy, adopt four horizontal upper frames, be welded into a cubic bodily form skeleton between four horizontal underframe and four vertical supports, fly net covers six of overall skeleton, although can breed aphid parasite preferably, but after being through use, find to there is following major defect:
1, complicated structure, comparison difficulty, cost is higher;
2, take up space comparatively large, heavier-weight, moves and carries inconvenience;
3, fly net end face is plane, is unfavorable for artificially collecting aphid parasite.
Summary of the invention
The purpose of this utility model is to provide a kind of collapsible aphidius gifuensis to breed canopy, the above-mentioned defect that existing tetragonal body aphid parasite breeds canopy existence can be overcome preferably, can cost of manufacture be reduced, conveniently move and carry, be beneficial to and artificially collect aphid parasite, apply better.
Technical solution adopted in the utility model is that a kind of collapsible aphidius gifuensis of design breeds canopy, and its structure comprises: skeleton, fly net, and wherein the skeleton horizontal upper frame that adopts two to intersect, is located at four vertical supports at horizontal upper frame two ends; Arbitrary horizontal upper frame is divided into two sections, by intersecting fitting and another horizontal upper frame interconnection, two sections of horizontal upper frame section sides respectively by hinge with intersect fitting and be hinged, the another side of every section of horizontal upper frame section with intersect fitting puller bolt and be fastenedly connected, every bar vertical supports respectively by hinge, fitting, be fastenedly connected between puller bolt and each end of horizontal upper frame, forms a kind of folding tetragonal body shape skeleton.
On arbitrary horizontal upper frame, be also provided with fly net to tend towards superiority stand.
Also the bottom of vertical supports is provided with firm lower margin.
The utility model adopts technique scheme and measure, and designed this collapsible aphidius gifuensis breeds canopy, shows, compared with prior art, have the following advantages through on probation:
1, relatively simple for structure, comparison is easy, and cost reduces;
2, take up space to fold and diminish, weight saving, is convenient to move and carries;
3, adapt to the aphid parasite life habit of tending towards superiority, breed ripe aphid parasite from after breeding canopy lower removable to fly net end face, gather to highest point, be beneficial to artificial trapping, accelerate to throw in process to vega.
4, contact to earth stable, and fly net base surrounding can be compressed.
Accompanying drawing explanation
Fig. 1 represents that a kind of collapsible aphidius gifuensis of the utility model breeds the general structure schematic diagram of canopy.
Embodiment
In conjunction with the accompanying drawings and embodiments, concrete structure of the present utility model is further illustrated.
A kind of collapsible aphidius gifuensis of the utility model breeds the embodiment 1 of canopy, see Fig. 1, its structure comprises: skeleton, 60 order fly nets, the wherein skeleton horizontal upper frame 6 that adopts two to intersect, four vertical supports, 2, the horizontal upper frame being located at horizontal upper frame 6 two ends is divided into two section 5,9, intersected with another horizontal upper frame by intersection fitting 10, in a vertical side of horizontal upper frame section 5,9 by hinge 11 with to intersect fitting 10 hinged, opposite side with such as manual bolts 3 with intersect fitting and hold out against fastening; Every bar vertical supports 2 is by hinge 4, and fitting and manual bolts 3 connect with each end of horizontal upper frame is fastening, time folding, horizontal upper frame section 5,9 is drawn close to horizontal upper frame 6, and each vertical supports 2 is drawn close to the horizontal upper frame of correspondence, be folded on catch 12, form a kind of folding tetragonal body shape skeleton.
A kind of collapsible aphidius gifuensis of the utility model breeds canopy embodiment 2, and see Fig. 1, its structure comprises: in the structure of embodiment 1, artificially collect to be beneficial to, on horizontal upper frame, also arrange fly net to tend towards superiority stand 7, fly net 8 local is raised up, forms aphidius gifuensis Nesting Zone.
A kind of collapsible aphidius gifuensis of the utility model breeds canopy embodiment 3, see Fig. 1, its structure comprises: in the structure of embodiment 1, stable in order to make canopy body contact to earth, and compress fly net surrounding base, also shoes lower margin or taper lower margin 1 are set in the bottom of vertical supports 2.
The collapsible aphidius gifuensis of one of embodiment breeds canopy, and through on probation in experiment garden, tobacco leaf district, Qinghe township, Fangcheng County, Nanyang City, Henan Province, performance is desirable, dark in experimenter's favorable comment, expects to promote early.
The collapsible aphidius gifuensis of this one of the present utility model breeds canopy, and what be also suitable for other aphid parasite breeds application.
Claims (3)
1. collapsible aphidius gifuensis breeds a canopy, comprising: skeleton, fly net, it is characterized in that the horizontal upper frame that skeleton adopts two to intersect, and is located at four vertical supports at horizontal upper frame two ends; Arbitrary horizontal upper frame is divided into two sections, by intersecting fitting and another horizontal upper frame interconnection, two sections of horizontal upper frame section sides respectively by hinge with intersect fitting and be hinged, the another side of every section of horizontal upper frame section with intersect fitting puller bolt and be fastenedly connected, every bar vertical supports respectively by hinge, fitting, be fastenedly connected between puller bolt and each end of horizontal upper frame, forms a kind of folding tetragonal body shape skeleton.
2. the collapsible aphidius gifuensis of one according to claim 1 breeds canopy, it is characterized in that the fly net also arranged on described arbitrary horizontal upper frame is tended towards superiority stand.
3. the collapsible aphidius gifuensis of one according to claim 1 breeds canopy, it is characterized in that also the bottom of described vertical supports being provided with firm lower margin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520423186.1U CN204811553U (en) | 2015-06-18 | 2015-06-18 | Foldable cigarette aphidiidae breeds canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520423186.1U CN204811553U (en) | 2015-06-18 | 2015-06-18 | Foldable cigarette aphidiidae breeds canopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204811553U true CN204811553U (en) | 2015-12-02 |
Family
ID=54669219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520423186.1U Expired - Fee Related CN204811553U (en) | 2015-06-18 | 2015-06-18 | Foldable cigarette aphidiidae breeds canopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204811553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110521666A (en) * | 2018-05-25 | 2019-12-03 | 田志伟 | A kind of human assistance mating system of Black-winged Stilt |
-
2015
- 2015-06-18 CN CN201520423186.1U patent/CN204811553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110521666A (en) * | 2018-05-25 | 2019-12-03 | 田志伟 | A kind of human assistance mating system of Black-winged Stilt |
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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: 20151202 Termination date: 20190618 |