CN213008753U

CN213008753U - Unmanned aerial vehicle biological fungus powder dispenser

Info

Publication number: CN213008753U
Application number: CN202120525355.8U
Authority: CN
Inventors: 王大川; 程光远; 朱娜; 汪楠楠
Original assignee: Liaoning Dahe Biotechnology Co ltd
Current assignee: Liaoning Dahe Biotechnology Co ltd
Priority date: 2021-03-13
Filing date: 2021-03-13
Publication date: 2021-04-20
Anticipated expiration: 2031-03-13

Abstract

The utility model relates to an unmanned aerial vehicle puts in ware technical field, specifically is an unmanned aerial vehicle biological fungus powder puts in ware, put in the seat including feed bin, built-in input mechanism, its technical essential is: put in the roller of mechanism adoption, put in the roller periphery and evenly be equipped with a plurality of quantitative grooves, put in the seat and be equipped with the storehouse of putting in with the feed bin intercommunication, put in the storehouse and receive the fill by last, connect and receive the ration of fighting the lower extreme and throw the feed bin and constitute, put in the roller and locate the ration and throw in the feed bin, the ration is thrown the feed bin and is equipped with arc inner wall and pastes with the input roller outer peripheral face that corresponds mutually, the bottom of the feed bin is thrown in the ration is equipped with puts in mouthful, the inner size of putting in mouthful equals with the outline size of a quantitative groove, it is equipped with the step motor speed reducer on the seat to put in, be equipped with drive mechanism between. The utility model provides a problem that the volume of puting in control accuracy is low that current ware of puting in exists, practice thrift biological fungus powder, reduce the prevention and cure cost.

Description

Unmanned aerial vehicle biological fungus powder dispenser

Technical Field

The utility model relates to an unmanned aerial vehicle puts in ware technical field, specifically is an unmanned aerial vehicle biological fungus powder puts in ware.

Background

In order to improve the crop yield and reduce the harm of pests, people use a large amount of chemical fertilizers and chemical pesticides, and 90 percent of the chemical pesticides and 50 percent of the chemical fertilizers are remained in a farmland ecosystem due to the sparseness of the space distribution of pests and the limitation of fertilizer absorption capacity of crops, so that the pollution to the environment is caused. Based on this, in recent years, biological control methods have been vigorously advocated in China, and diseases and insect pests are controlled by using beneficial organisms and products thereof. In order to save manpower and improve efficiency, the unmanned aerial vehicle and throwing-in equipment are gradually combined in China to form an unmanned aerial vehicle biological control system for control operation, so that the pollution problem caused by chemical control is effectively reduced, the insect damage loss is reduced, and the crop yield and the vegetation coverage are improved.

The biological bacteria powder dispenser of the unmanned aerial vehicle is a dispensing device which is used for being mounted on the unmanned aerial vehicle to dispense biological bacteria powder, wherein the prevention and control principle of the biological bacteria powder is to utilize natural microorganisms to eliminate pests, namely, the pests are infected by bacteria, fungi and viruses to cause death, and the biological bacteria powder dispenser is also called to control the pests by the bacteria. The existing biological bacterial powder dispenser comprises a storage bin and a dispensing seat with a dispensing mechanism arranged in the lower part of the storage bin, wherein the dispensing mechanism adopts a spiral propeller. The use process has the following problems: the pushing amount of the spiral propeller is not accurate, biological bacteria powder is easily wasted, and the price of the biological bacteria powder is high, so that the biological prevention and control cost is greatly increased.

Disclosure of Invention

The utility model aims at providing a simple structure, use reliable biological fungus powder of unmanned aerial vehicle and put in ware solves the problem that the volume of putting control accuracy is low that current putting in ware exists, practices thrift biological fungus powder, reduces the prevention and cure cost.

The technical scheme of the utility model is that:

the utility model provides a biological fungus powder of unmanned aerial vehicle puts in ware, includes the feed bin, is located feed bin below and built-in throwing seat of putting in the mechanism, and its technical essential is: put in the mechanism and adopt and throw the roller, throw in the roller periphery and evenly be equipped with the quantitative groove that a plurality of sizes are the same, put in the seat and be equipped with the storehouse of throwing in with the feed bin intercommunication, throw in the storehouse by the last receiving fill of being connected with the feed bin, connect and receive the ration of fighting the lower extreme and throw the feed bin and constitute, put in the roller and support in the ration is thrown the feed bin, and the ration is thrown the feed bin and is equipped with arc inner wall and paste with the corresponding roller outer peripheral face of throwing in, and the bottom of the ration is thrown the feed bin and is equipped with and throws the mouth, the inner size of throwing the mouth equals with the outline size of a quantitative groove, be fixed with the step motor speed reducer on putting in the seat, be connected with drive mechanism between the output shaft of step motor speed reducer and the roller of.

Foretell unmanned aerial vehicle biological fungus powder dispenser, the length of the last port of ration batch bin equals with the length of ration groove, the width of the last port of ration batch bin is less than the diameter of throwing the roller.

Foretell unmanned aerial vehicle biological fungus powder dispenser, the undercarriage comprises with the horizontal stand that puts in a fixed bottom end of the seat, with the fixed vertical portal jib type link of horizontal stand, locate the connecting piece at vertical portal jib type link top, locate the flexible cushion collar in horizontal stand four corners.

Foretell biological fungus powder of unmanned aerial vehicle puts in ware, rabbling mechanism comprises the fixing base of locating the feed bin top, be located agitator motor in the fixing base, the stirring rake of being connected with agitator motor's output shaft, agitator motor's output shaft axial lead and feed bin central line coincidence, the stirring rake is connected and is constituteed to the slant puddler that the feed bin central line extends by the output shaft with agitator motor and with horizontal plane parallel's horizontal strut, the vertical connecting rod of being connected with the horizontal strut other end, with the vertical connecting rod other end.

Foretell unmanned aerial vehicle biological fungus powder dispenser, drive mechanism comprises the drive pulley with the output shaft end connection of step motor speed reducer, with the driven pulleys who throws the roller end connection of roller, connect the drive belt between drive pulley and driven pulleys.

Foretell biological fungus powder of unmanned aerial vehicle puts in ware, the last external diameter of following that receives the fill on putting in the storehouse is greater than the lower external diameter of following of feed bin, the last surface of following of receiving the fill on pastes along the internal surface with the lower of feed bin along the internal surface mutually, and the lower edge of feed bin is equipped with vertical extension ring, the surface of receiving the fill on is equipped with the annular location section of thick bamboo with the laminating of vertical extension ring to it is fixed to be convenient for the equipment.

Foretell biological fungus powder of unmanned aerial vehicle puts in ware, it comprises roller and the roller roll body of putting in to put in the roller, put in the roller roll body and include the roller concentric with the roller, the roller inner peripheral surface is equipped with a plurality of radial support arriss with the roller joint, the ration groove is located the outer peripheral face of roller.

The utility model has the advantages that:

1. put in the roller of putting into that the mechanism replacement that will have the screw propeller formula now has a plurality of quantitative grooves, drive through step motor speed reducer and drive mechanism and put in the roller and rotate to receive and put in the living beings fungus powder through quantitative groove ration, solved the problem that the volume of putting into that current ware of putting exists control accuracy is low, thereby practiced thrift the use amount of living beings fungus powder, avoided the waste, reduced the biological prevention and cure cost.

2. Through set up rabbling mechanism in the feed bin for break up biological fungus powder, avoid biological fungus powder to conglomerate in the storehouse, the quantitative groove is convenient for fill up in the blanking of being convenient for.

3. The undercarriage is fixed at the bottom end of the throwing seat, so that the throwing device is prevented from being damaged when the unmanned aerial vehicle falls.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a right side view of FIG. 1;

FIG. 5 is a sectional view taken along line A-A of FIG. 3;

fig. 6 is a bottom schematic view of the drop seat and the peripheral structure of the present invention;

fig. 7 is a perspective view of the present invention;

fig. 8 is a perspective view of the feeding seat and the storage bin of the present invention.

In the figure: 1. the device comprises a door type connecting frame, 2. connecting pieces, 3. a fixed seat, 4. a bin, 5. a throwing seat, 6. a stepping motor reducer, 7. a horizontal support, 8. a driving belt wheel, 9. a driving belt wheel, 10. a driven belt wheel, 11. a flexible buffer sleeve, 12. an upper receiving hopper, 13. an upper port, 14. a throwing roller, 15. a quantitative groove, 16. a quantitative throwing bin, 17. an arc-shaped inner wall, 18. a throwing port, 19. a roller shaft, 20. a radial supporting edge, 21. an oblique stirring rod, 22. a vertical connecting rod, 23. a horizontal supporting rod and 24. a stirring motor.

Detailed Description

As shown in fig. 1-8, the unmanned aerial vehicle biological germ powder dispenser comprises a storage bin 4 and a dispensing seat 5 which is arranged below the storage bin 4 and is internally provided with a dispensing mechanism.

The feeding mechanism adopts a feeding roller 14, and a plurality of quantitative grooves 15 with the same size are uniformly arranged on the periphery of the feeding roller 14. The throwing seat 5 is provided with a throwing bin communicated with the bin 4, and the throwing bin consists of an upper receiving hopper 12 connected with the bin 4 and a quantitative throwing bin 16 connected to the lower end of the upper receiving hopper 12. The throwing rollers 14 are supported in a quantitative throwing bin 16, the quantitative throwing bin 16 is provided with an arc-shaped inner wall 17, and the arc-shaped inner wall 17 is attached to the outer peripheral surface of the corresponding throwing roller 14. The bottom of the quantitative charging bin 16 is provided with a charging opening 18, and the size of the inner end of the charging opening 18 is equal to the size of the outer contour of one quantitative groove 15. The length of the upper port 13 of the quantitative charging bin 16 is equal to that of the quantitative groove 15, and the width of the upper port 13 of the quantitative charging bin 16 is smaller than the diameter of the charging roller 14.

In this embodiment, the casting roller 14 is composed of a roller shaft 19 and a casting roller body, the casting roller body includes a roller concentric with the roller shaft 19, the inner circumferential surface of the roller is provided with a plurality of radial support ribs 20 clamped with the roller shaft 19, and the quantitative groove 15 is located on the outer circumferential surface of the roller. In this embodiment, the number of the quantitative grooves 15 is 6. The upper part of the storage bin 4 is cylindrical, and the lower part of the storage bin is conical. Put in the lower external diameter of following that the external diameter is greater than feed bin 4 of going up of receiving fill 12 of storehouse, the last surface of following of going up of receiving fill 12 pastes with the lower internal surface of following of feed bin 4 mutually, and the lower edge of feed bin 4 is equipped with vertical extension ring, the surface of going up receiving fill 12 is equipped with the annular location section of thick bamboo with the laminating of vertical extension ring to it is fixed to be convenient for the equipment.

And a stepping motor speed reducer 6 electrically connected with an unmanned aerial vehicle flight control system is fixed on the throwing seat 5, and a transmission mechanism is connected between an output shaft of the stepping motor speed reducer 6 and a roller shaft 19 of the throwing roller 14. In this embodiment, the transmission mechanism is composed of a driving pulley 8 connected to an end of an output shaft of the stepping motor reducer 6, a driven pulley 10 connected to an end of a roller shaft 19 of the casting roller 14, and a transmission belt 9 connected between the driving pulley 8 and the driven pulley 10.

The stock bin 4 is provided with a stirring mechanism. In this embodiment, rabbling mechanism comprises fixing base 3, the agitator motor 24 that is located fixing base 3 at 4 tops in feed bin, the stirring rake connected with agitator motor 24's output shaft by locating, and agitator motor 24's output shaft axial lead and the coincidence of 4 central lines in feed bin, the stirring rake comprises horizontal branch 23 with agitator motor 24's output shaft and parallel with the horizontal plane, vertical connecting rod 22 be connected with the horizontal branch 23 other end, the slant puddler 21 that is connected and extends to 4 central lines in feed bin with the vertical connecting rod 22 other end.

And the bottom end of the throwing seat 5 is fixedly connected with an undercarriage of the unmanned aerial vehicle. In this embodiment, the undercarriage is composed of a horizontal support 7 fixed to the bottom end of the drop seat 5, a longitudinal door type connecting frame 1 fixed to the horizontal support 7, a connecting member 2 arranged at the top of the longitudinal door type connecting frame 1, and flexible buffer sleeves 11 arranged at four corners of the horizontal support 7.

When the biological powder feeder is used, a set amount of biological powder is weighed and filled in the bin 4, the biological powder on the lower layer directly falls into the upper receiving hopper 12, and meanwhile, the quantitative groove 15 above the feeding roller 14 is filled with the biological powder. And then the undercarriage is fixedly connected with the unmanned aerial vehicle.

After the unmanned aerial vehicle is lifted off, the unmanned aerial vehicle flies along a set track under the control of a flight control system of the unmanned aerial vehicle, and when the unmanned aerial vehicle arrives at a certain throwing target place and is empty, the flight control system controls the stepping motor reducer 6 to rotate to drive the throwing roller 14 to rotate, so that the biological bacteria powder falling into the quantitative groove 15 of the throwing roller is thrown out. Calculating according to the rotating speed of the stepping motor reducer 6, and stopping the stepping motor reducer 6 when the input amount reaches a set value; when the unmanned aerial vehicle flies to the next throwing target place and is empty, the flight control system controls the stepping motor speed reducer 6 to operate again, the throwing roller 14 continues to be driven to rotate, the biological bacteria powder is thrown again, and the process is repeated until the biological bacteria powder in the whole storage bin is thrown.

The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention should be covered by the present patent.

Claims

1. The utility model provides a biological fungus powder of unmanned aerial vehicle puts in ware, includes the feed bin, is located feed bin below and built-in throwing seat of putting in mechanism, its characterized in that: put in the mechanism and adopt and throw the roller, throw in the roller periphery and evenly be equipped with the quantitative groove that a plurality of sizes are the same, put in the seat and be equipped with the storehouse of throwing in with the feed bin intercommunication, throw in the storehouse by the last receiving fill of being connected with the feed bin, connect and receive the ration of fighting the lower extreme and throw the feed bin and constitute, put in the roller and support in the ration is thrown the feed bin, and the ration is thrown the feed bin and is equipped with arc inner wall and paste with the corresponding roller outer peripheral face of throwing in, and the bottom of the ration is thrown the feed bin and is equipped with and throws the mouth, the inner size of throwing the mouth equals with the outline size of a quantitative groove, be fixed with the step motor speed reducer on putting in the seat, be connected with drive mechanism between the output shaft of step motor speed reducer and the roller of.

2. An unmanned aerial vehicle biological germ powder dispenser according to claim 1, wherein: the length of the upper port of the quantitative charging bin is equal to that of the quantitative groove, and the width of the upper port of the quantitative charging bin is smaller than the diameter of the charging roller.

3. An unmanned aerial vehicle biological germ powder dispenser according to claim 1, wherein: the undercarriage comprises a horizontal support fixed with the bottom end of the throwing seat, a longitudinal door type connecting frame fixed with the horizontal support, a connecting piece arranged at the top of the longitudinal door type connecting frame, and flexible buffer sleeves arranged at four corners of the horizontal support.

4. An unmanned aerial vehicle biological germ powder dispenser according to claim 1, wherein: rabbling mechanism comprises the fixing base of locating the feed bin top, the agitator motor that is located the fixing base, the stirring rake of being connected with agitator motor's output shaft, agitator motor's output shaft axial lead and feed bin central line coincidence, the stirring rake is connected and is constituteed to the slant puddler that the feed bin central line extends by the output shaft with agitator motor and with horizontal plane parallel's horizontal strut, the vertical connecting rod of being connected with the horizontal strut other end, with the vertical connecting rod other end.

5. An unmanned aerial vehicle biological germ powder dispenser according to claim 1, wherein: the transmission mechanism consists of a driving belt wheel connected with the end part of an output shaft of the stepping motor reducer, a driven belt wheel connected with the end part of a roll shaft of the throwing roller and a transmission belt connected between the driving belt wheel and the driven belt wheel.

6. An unmanned aerial vehicle biological germ powder dispenser according to claim 1, wherein: the outer diameter of the upper edge of the upper receiving hopper of the throwing bin is larger than the outer diameter of the lower edge of the bin, the outer surface of the upper edge of the upper receiving hopper is attached to the inner surface of the lower edge of the bin, the lower edge of the bin is provided with a vertical extension ring, and the outer surface of the upper receiving hopper is provided with an annular positioning cylinder attached to the vertical extension ring.

7. An unmanned aerial vehicle biological germ powder dispenser according to claim 1, wherein: the throwing roller consists of a roller shaft and a throwing roller body, the throwing roller body comprises a roller concentric with the roller shaft, a plurality of radial supporting ridges clamped with the roller shaft are arranged on the inner circumferential surface of the roller, and the quantitative groove is located on the outer circumferential surface of the roller.