CN207665831U - A kind of airborne trichogramma bee-escape of tool double cavity structure - Google Patents
A kind of airborne trichogramma bee-escape of tool double cavity structure Download PDFInfo
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- CN207665831U CN207665831U CN201721727902.0U CN201721727902U CN207665831U CN 207665831 U CN207665831 U CN 207665831U CN 201721727902 U CN201721727902 U CN 201721727902U CN 207665831 U CN207665831 U CN 207665831U
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Abstract
A kind of airborne trichogramma bee-escape of tool double cavity structure of the utility model is fastened by bayonet by episphere and lower semisphere and forms bee-escape ontology；Cylinder upper port in lower semisphere is against and constitutes the inner cavity of cylinder, exocoel double cavity structure on episphere inner wall, and inner cavity is to carry ooecium, and exocoel is to put bee room；Several notches are also evenly distributed on the port of the cylinder, constituting inside with episphere inner wall goes out bee mouthful；The outside for opening up one group of circular distribution positioned at the position of cylinder exocoel on episphere goes out bee mouthful, is used for trichogramma releases.Bee-escape ontology external form is regular, simple in structure, is suitble to unmanned plane automation apparatus to launch, can use manpower and material resources sparingly, and natural enemy insect is made uniformly, timely and effectively to launch to field, raising working efficiency and control effect.
Description
Technical field
The utility model is related to a kind of airborne trichogramma bee-escapes of tool double cavity structure, are suitble in paddy field environment with unmanned plane
The mode of dispensing carries out control of insect, belongs to agricultural pests technical field of biological control.
Background technology
Trichogramma is in world's biological control history using most successful a kind of ovum parasitic enemy insect.It was given birth in China's modern age
At the beginning of the research of object prevention starts from the last century 30's.But real system conducts a research, and is that early fifties sting dragon first in Pu
Beginning under raw etc. leading.The fifties tentatively solve the problems such as trichogramma host, artificial breeding and field adaptability；60
Age starts large area for preventing sugarcane field pest；The seventies are made red due to the discovery and application of vector egg of oak silkworm
Eye bee pest control expands rapidly in China.
In six the seventies of eighties of last century, China starts with trichogramma prevention rice-stem borer.But due to host egg
The problems such as production technology and trichogramma release tech, the application of the technology is made to receive a degree of limitation.In recent years, with
The unremitting effort of scientific worker, it is gradually ripe as the trichogramma raising technology of vector ovum using insects such as rice moth eggs, it pushes
The fast development of rice grub biological prevention.But due to the particular surroundings in paddy field, rice two is prevented using trichogramma
Change snout moth's larva, requirement and the land release of release tech differ greatly.Land application many natural enemy insect release devices
Through in succession by development and application, such as " box type bee discharging device for trichogrammatid wasps "（Application number 200620029161.4）, " small parasitic bee release "
（Application number 201120502819.X）, " a kind of multipurpose natural enemy insect mix release device "（Application number
201320407816.7）, " forestry pest natural enemy release device "（Application number 200920217480.1）.These bee-escapes
It designs and using the prevention for being essentially confined to pest in field crop or forestry, the particular surroundings such as paddy field is not considered, in paddy field
When using these bee-escape trichogramma releases, need artificial suspension of going to the field, operation very inconvenient." a kind of suitable paddy field release is posted
Raw bee prevention rice grub puts bee device "（The patent No. 201320503873.5）A kind of " suitable farmland release natural enemy insect
The device of pest control "（The patent No. 201420451209.5）Although equal Patent designs are suitble to paddy field to use, artificial throw is needed
It throws, while without solving the problems, such as rain leakage.In practical applications, increase year by year with putting bee scale, need tissue large quantities of
Personnel carry out concentration release, and problematic is used especially in the special environment in paddy field.
Using unmanned plane come to launch the natural enemy insects pest control such as trichogramma be a kind of technology newly risen in recent years.It utilizes
Unmanned plane launches trichogramma, can operate completion by a small number of professionals, and natural enemy insect is made uniformly, in time, effectively to launch to field
Between, to change the mode of previous artificial submerged trichogramma releases, manpower and materials are saved, has improved work efficiency and prevents
Control effect.Implementing unmanned plane when paddy field is launched, it is necessary to install ovum grain using carrier appropriate, otherwise, host egg can be fallen into
It cannot play a role in water, therefore, the patentee is it is proposed that " a kind of two-chamber hollow out of prevention wet crop pest is spherical red
Eye bee bee-escape "（Application number 201620742714.4）And license is obtained, and on the basis of the patent is applied, this patent design
Propose a kind of trichogramma bee-escape that is improved, being suitble to unmanned plane dispensing.
Invention content
The utility model provides a kind of airborne trichogramma bee-escape of tool double cavity structure, bee-escape shape rule, the structure
Simply, it is suitable for unmanned plane automation apparatus to launch；Meanwhile after being discharged into field, using dead weight principle, can in floating on water,
With rain-proof, sun-proof, the functions such as insect's food-taking are prevented.
A kind of airborne trichogramma bee-escape of tool double cavity structure of the utility model, technical solution are as follows：
It is fastened by bayonet by episphere and lower semisphere and forms bee-escape ontology；Wherein, hollow there are one being set in lower semisphere
Cylinder, the upper port of cylinder is against and constituted on episphere inner wall inner cavity, the exocoel double cavity structure of cylinder, cylinder
Inner cavity be to carry ooecium, the exocoel of cylinder is to put bee room；Several notches are also evenly distributed on the port of the cylinder, with
Episphere inner wall constitutes inside and goes out bee mouthful；The outside of one group of circular distribution is opened up positioned at the position of cylinder exocoel on episphere
Go out bee mouthful, is used for trichogramma releases.
Utility model device for the trichogramma host egg of dispensing in use, by the balloon borne ooecium cavity of lower half is positioned over
In, episphere is covered, the bee-escape combined, which is placed on unmanned plane, to be launched in carrier.It need to carry out control of insect field vacant lot
Appropriate location, operation unmanned plane, which enters, launches spatial domain, carries out GPS Full automatic fixed-point dispensings.After dispensing, which can be according to certainly
Body counterweight is automatically regulated to be out bee mouthful upward, can voluntarily stablize floating after falling into the water surface, carries ooecium bottom and is immersed in the water, avoids ring
Border high temperature is adversely affected caused by host egg.After cute conjunctivitis bee eclosion, is climbed out of via bee mouthful is gone out, voluntarily fly out and search pest.
The utility model has the positive effect that：Bee-escape ontology external form rule, simple in structure, suitable unmanned plane automatic machine
Toolization launch, can use manpower and material resources sparingly, make natural enemy insect uniformly, timely and effectively launch arrive field, improve working efficiency with
Control effect.Bee-escape launch after, double cavity structure can ensure that bee-escape floats on the water surface, at the same protect internal ovum grain not by
Field biology feeding.Outside goes out bee mouth and is designed as the capillary effect structure that section is trapezoidal outer narrow inner width, can after overboard
It effectively reduces water or rainwater enters ball interior.It is immersed in the water in dispensing or when the big rainy day, because material containing storehouse and exocoel go out bee mouthful
Even if staggered design structure will not influence to sprout wings if having a small amount of water droplet to enter bee-escape outside material containing storehouse because of rainwater
Bee solves waterproof problem well.It can be carried to pre-flight crawling phase, double cavity structure for trichogramma after cute conjunctivitis bee eclosion
For the cushion space temporarily inhabited.The bee-escape is made of degradation material, will not be to environmental effects after dispensing.
Description of the drawings
Fig. 1 is the utility model structure sectional view；
Fig. 2 is the utility model constructional appearance figure；
Fig. 3 is the utility model lower semisphere structural schematic diagram；
In figure, 1, episphere；2, lower semisphere；3, ooecium is carried；4, inside goes out bee mouthful；5, outside goes out bee mouthful；6, bayonet, 7, it is interior
Chamber；8, exocoel.
Specific implementation mode
It according to Fig. 1, Fig. 2, Fig. 3, is made of episphere 1 and lower semisphere 2, episphere 1 passes through bayonet 6 with lower semisphere 2
Fastening forms bee-escape ontology；Hollow cylinder 3 there are one being set in lower semisphere 2, the upper port of cylinder 3 is against and episphere
Inner cavity 7,8 double cavity structure of exocoel of cylinder 3 are constituted on 1 inner wall, the inner cavity 7 of cylinder 3 is to carry ooecium, the exocoel 8 of cylinder 3
To put bee room；
Referring to Fig. 3, several notches are also evenly distributed on the port of cylinder 3, constituting inside with 1 inner wall of episphere goes out
Bee mouthful 4；
Referring to Fig. 2, the outside for opening up one group of circular distribution positioned at the position of 3 exocoel 8 of cylinder on episphere 1 goes out bee mouthful
5, it is used for trichogramma releases.
The utility model can be used for discharging Trichogramma prevention rice-stem borer：
Ovum intracavitary, which is carried, in bee-escape is packed into the parasitic rice moth egg 2500 for having Trichogramma（Containing about trichogramma 2000）
Upper and lower hemispheres alignment is covered, then repeats to be filled to the bee-escape for getting out required injected volume by left and right.In rice-stem borer ovum
Unmanned plane and bee-escape are carried to prevention place, appropriate bee-escape are packed into unmanned plane delivery device by the generation phase.Implement anti-
When controlling, it is 18000 to launch trichogramma amount per acre, and point 3 dispensings, interval dispensing in 5 days is primary, 6000 every time.Unmanned plane
It after taking off, inside 8 meters along field side, then extends internally 8 meters along the edge of a field, is positioned as the 1st release position herein, launch 1 bee-escape；
Hereafter continue inwardly to fly along straight line, be 1 release position every 15 meters, launch 1 bee-escape；Unmanned plane during flying is another to paddy field
Behind end, across field direction fly 15 meters after turn back, again along rectilinear flight, continue to launch in the manner aforesaid；Unmanned plane is according to this
After the dispensing in entire paddy field plot is completed in " arc type " track, the 1st dispensing terminates.Be respectively separated later 5 days carry out the 2nd time and
3rd dispensing.
The utility model can also be used for release trichogramma dendrolimi+Trichogramma chilonis+Trichogramma prevention rice terrace two
Change snout moth's larva：
Ovum intracavitary is carried in bee-escape and is packed into the parasitic egg of oak silkworm laying off eggs 30 or so for having trichogramma dendrolimi, and parasitism has snout moth's larva yellow
The egg of oak silkworm laying off eggs of trichogramma 15 or so, the rice moth egg of Trichogramma 400 or so,（Three kinds of trichogramma quantity ratios press 8:
3:1）, upper and lower hemispheres alignment is covered, then repeats to be filled to the bee-escape for getting out required injected volume.In rice-stem borer ovum
Unmanned plane and bee-escape are carried to prevention place, appropriate bee-escape are packed into unmanned plane delivery device by the generation phase.Implement anti-
When controlling, it is 36000 to launch three kinds of trichogramma trichogramma amounts per acre, and point 3 dispensings, interval dispensing in 5 days is primary, every time
12000.After unmanned plane takes off, inside 8 meters along field side, then extends internally 8 meters along the edge of a field, is positioned as the 1st release position herein,
Launch 1 bee-escape；Hereafter continue inwardly to fly along straight line, be 1 release position every 15 meters, launch 1 bee-escape；Unmanned plane
Flight is flown across field direction and is turned back after 15 meters, again along rectilinear flight, continue to throw in the manner aforesaid to after the other end of paddy field
It puts；After the dispensing in entire paddy field plot is completed in " arc type " track according to this, the 1st dispensing terminates unmanned plane.It is respectively separated 5 later
Carry out the 2nd time and the 3rd time dispensing day.
Claims (2)
1. a kind of airborne trichogramma bee-escape of tool double cavity structure, it is characterised in that：Bayonet button is passed through by episphere and lower semisphere
Conjunction forms bee-escape ontology；Wherein, hollow cylinder there are one being set in lower semisphere, the upper port of cylinder is against and episphere
Inner cavity, the exocoel double cavity structure of cylinder are constituted on inner wall, the inner cavity of cylinder is to carry ooecium, and the exocoel of cylinder is to put bee
Room；Several notches are also evenly distributed on the port of the cylinder, constituting inside with episphere inner wall goes out bee mouthful；In episphere
The outside that the upper position positioned at cylinder exocoel opens up one group of circular distribution goes out bee mouthful, is used for trichogramma releases.
2. a kind of airborne trichogramma bee-escape of tool double cavity structure, it is characterised in that：The outer layer of episphere and lower semisphere is smooth
Sphere structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721727902.0U CN207665831U (en) | 2017-12-13 | 2017-12-13 | A kind of airborne trichogramma bee-escape of tool double cavity structure |
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| CN201721727902.0U CN207665831U (en) | 2017-12-13 | 2017-12-13 | A kind of airborne trichogramma bee-escape of tool double cavity structure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109566542A (en) * | 2018-12-26 | 2019-04-05 | 中国科学院长春光学精密机械与物理研究所 | A kind of spherical biological preparation vessels |
| CN110294126A (en) * | 2019-07-31 | 2019-10-01 | 华南农业大学 | A kind of the biological control material feeding device and method of agricultural unmanned plane carry |
| CN110547260A (en) * | 2019-10-12 | 2019-12-10 | 四川省卫农现代农业科技有限公司 | Releasing device |
-
2017
- 2017-12-13 CN CN201721727902.0U patent/CN207665831U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109566542A (en) * | 2018-12-26 | 2019-04-05 | 中国科学院长春光学精密机械与物理研究所 | A kind of spherical biological preparation vessels |
| CN110294126A (en) * | 2019-07-31 | 2019-10-01 | 华南农业大学 | A kind of the biological control material feeding device and method of agricultural unmanned plane carry |
| CN110547260A (en) * | 2019-10-12 | 2019-12-10 | 四川省卫农现代农业科技有限公司 | Releasing device |
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