CN105613483A

CN105613483A - Trichogramma dispenser

Info

Publication number: CN105613483A
Application number: CN201510843174.9A
Authority: CN
Inventors: 程光远; 高月波
Original assignee: SHENYANG JINFENGCHUN AVIATION TECHNOLOGY Co Ltd
Current assignee: SHENYANG JINFENGCHUN AVIATION TECHNOLOGY CO., LTD.; Jilin Academy of Agricultural Sciences
Priority date: 2015-11-30
Filing date: 2015-11-30
Publication date: 2016-06-01
Anticipated expiration: 2035-11-30
Also published as: CN105613483B

Abstract

A trichogramma dispenser comprises a rack and is characterized in that an upper connecting plate and a lower connecting plate are arranged on the rack; an intermediate rotating shaft is arranged on the upper connecting plate and the lower connecting plate and is connected with an upper wheel disc and a lower wheel disc; a circle of longitudinally arranged emitting bins are fixed on the peripheries of the upper wheel disc and the lower wheel disc; a laterally open emitting port is formed in the bottom end of each emitting bin; the intermediate rotating shaft is connected with a rotating motor through transmission gear pairs; shifting pieces are arranged at the emitting ports and are connected onto a rotating shaft of an emitting motor; artificial honeycombs are accommodated in the emitting bins, and a connecting wire is arranged between every two artificial honeycombs. The trichogramma dispenser is loaded on a plant-protection UAV (unmanned aerial vehicle), rapid and accurate dispensing can be realized, the dispensing success rate can be remarkably increased, and the control effect can be remarkably improved.

Description

Trichogramma dispenser

Technical field

The invention belongs to the facility of a kind of prevention and elimination of disease and pests, particularly a kind of trichogramma dispenser coordinating unmanned plane to use.

Background technology

The preventing and treating of Pyrausta nubilalis (Hubern). has pesticide control and Biological control in agricultural production, and wherein Biological control adopts the natural enemy trichogramma throwing in maize borer in maize field, can reach good prevention effect. Put in bee technology it is crucial that put the determination on honeybee date, this is the most important factor affecting prevention effect, honeybee is put early, and Field Pests ovum is few, and substantial amounts of trichogramma can not find host, i.e. death after couple of days, causing waste, and honeybee is put late, Field Pests is hatched, and trichogramma is egg parasitoids, invalid the causing of larva is prevented and treated unsuccessfully. Therefore, ensure to throw in fast and accurately on a large scale Ovum Apis at short notice, input success rate can be significantly improved. And current put-on method is to be bonded at uniformly on the paper of certain specification by acute conjunctivitis Ovum Apis glue, again paper is torn into fritter during input to throw in, this put-on method needs a large amount of manpowers operation guarantee acute conjunctivitis Ovum Apis simultaneously to throw on time, everyone can only ensure the input task on 1-2 mu of ground for one day, and therefore working performance is low.

Summary of the invention

It is an object of the invention to provide a kind of trichogramma dispenser, be mounted on plant protection unmanned plane, can realize quickly, accurately throw in, significantly improve input success rate and prevention effect.

Technical scheme provided by the invention is as follows: include frame, it is characterized in that: upper junction plate and lower connecting plate are set in frame, upper and lower connecting plate arranges intermediate rotary shaft, intermediate rotary shaft connects upper and lower wheel disc, the transmitting storehouse of a circle longitudinal arrangement is fixed in the periphery of upper and lower wheel disc, the bottom in each transmitting storehouse arranges the emission port that side is opened, and intermediate rotary shaft connects electric rotating machine by driving gear pair; Emission port place is provided with plectrum, and plectrum is connected on the rotation axle launching motor;

Contain artificial honeycomb in storehouse launching, between each two artificial honeycomb, be provided with connecting line.

The positive effect of the present invention: trichogramma dispenser is mounted on plant protection unmanned plane, can realize quickly, accurately throw in, and significantly improves input success rate and prevention effect. Being equipped on unmanned plane and carry out operation, every frame unmanned plane can complete input scope 4000-5000 mu every day, and every frame unmanned plane only needs 3 people just can complete to throw in operation, and working performance is artificial several thousand times, saves human and material resources simultaneously. Artificial honeycomb, as the instrument taking advantage of load Ovum Apis, plays again protection Ovum Apis from sunlight, the effect of the effect of natural conditions such as rainwater, it is ensured that Ovum Apis survival rate.

Accompanying drawing explanation

Fig. 1 is surface structure schematic diagram of the present invention.

Fig. 2 is that schematic diagram cuts open in present configuration office.

Fig. 3 is that the present invention is mounted in schematic diagram on plant protection unmanned plane.

Fig. 4 is circuit theory schematic diagram of the present invention.

Fig. 5 is that artificial honeycomb is thrown in rear overhang and is hung on leaf of Semen Maydis effect schematic diagram.

Detailed description of the invention

Seeing Fig. 1-3, concrete structure is as follows: arrange upper junction plate 3 and lower connecting plate 1 in frame 2, arranges intermediate rotary shaft 10 on upper and lower connecting plate 1,3, and intermediate rotary shaft 10 connects electric rotating machine 14 by driving gear pair 12,13; Intermediate rotary shaft 10 connects upper and lower wheel disc 8,11, and 45 casts fixing a circle longitudinal arrangement in the periphery of upper and lower wheel disc 8,11 launch storehouse 4, and cast launches the storehouse 4 equal opening of upper and lower side; Arrange launching tube 5 in the bottom of lower connecting plate 1, launching tube 5 upper end open is connected with launching storehouse 4 lower ending opening, and launching tube 5 lower end arranges side dispensing port 7; Dispensing port 7 place is provided with plectrum 6, and plectrum 6 is connected on the rotation axle launching motor 15. The nylon yarn 16 that hangs down is set in the periphery of dispensing port 7, does not namely hinder plectrum 6 and stir artificial honeycomb 9, can prevent that wind-force is unordered blows artificial honeycomb 9 simultaneously. Seeing Fig. 4, control circuit adopts prior art, and namely electric rotating machine and plectrum motor control Interface Controller accordingly by what control module, and battery supply controls modular power source.

Artificial honeycomb 9 fastens for two halves spherical shell and forms, and spherical shell arranges many apertures, loads Ovum Apis in spherical shell, is provided with connecting line between each two artificial honeycomb, in order to be suspended on leaf of Semen Maydis (see figure 5) during whereabouts.

Operation principle;

See Fig. 3, trichogramma dispenser is mounted on plant protection unmanned plane, will be equipped with the artificial honeycomb 9 of acute conjunctivitis Ovum Apis and load in cast transmitting storehouse 4, when upper and lower wheel disc 8,11 being rotated by electric rotating machine 14, the transmitting storehouse 4 of arrangement sequentially passes through launching tube 5, and when the artificial honeycomb 9 launched in storehouse 4 of one of them enters in launching tube 5 and drops when dispensing port 7 place, upper and lower wheel disc stops operating, plectrum 6 rotation work rotated, launches input by the artificial honeycomb 9 at dispensing port place. Launching Nidus Vespae in storehouse when this root and all project complete, upper and lower wheel disc wheel disc rotates, and next root is launched storehouse and moved to placement position, starts to throw in, by that analogy until whole Nidus Vespae is thrown in complete. Seeing Fig. 5, the artificial honeycomb being devoted to maize field is hung on leaf of Semen Maydis by line.

Claims

1. a trichogramma dispenser, including frame, it is characterized in that: upper junction plate and lower connecting plate are set in frame, upper and lower connecting plate arranges intermediate rotary shaft, intermediate rotary shaft connects upper and lower wheel disc, fix the transmitting storehouse of a circle longitudinal arrangement in the periphery of upper and lower wheel disc, the bottom in each transmitting storehouse arranges the emission port that side is opened, and intermediate rotary shaft connects electric rotating machine by driving gear pair; Emission port place is provided with plectrum, and plectrum is connected on the rotation axle launching motor; Contain artificial honeycomb in storehouse launching, be provided with connecting line between each two artificial honeycomb, in order to be suspended on leaf of Semen Maydis during whereabouts.

2. trichogramma dispenser according to claim 1, is characterized in that: arrange the nylon yarn hung down in the periphery of dispensing port.

3. trichogramma dispenser according to claim 1, is characterized in that: artificial honeycomb is that two halves spherical shell fastening forms, and spherical shell arranges many apertures, loads Ovum Apis in spherical shell.