CN212423484U

CN212423484U - Unmanned aerial vehicle biological control dispenser

Info

Publication number: CN212423484U
Application number: CN202023104285.3U
Authority: CN
Inventors: 程鸿远; 程光远; 王海强; 汪楠楠; 韩启鹏; 迟旭东
Original assignee: Liaoning Dahe Biotechnology Co ltd
Current assignee: Liaoning Dahe Biotechnology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-01-29
Anticipated expiration: 2030-12-22

Abstract

The utility model relates to an unmanned aerial vehicle plant protection technical field specifically is an unmanned aerial vehicle biological control dispenser, and it bears dish and undercarriage including putting in seat, honeycomb, and its technical essential is: put in the seat including horizontal support plate, locate the revolving stage at horizontal support plate middle part, be fixed in the positioning seat of revolving stage top and locate the input mechanism of horizontal support plate lower surface, the honeycomb bears the weight of the dish and includes bearing the weight of the disk body, be the multiunit honeycomb memotron that annular matrix form was arranged on bearing the weight of the disk body, locate bearing the weight of the disk body bottom and with the setting element that the positioning seat matches, locate the rotatable baffle that bears the weight of the disk body bottom, it is equipped with locking Assembly to put in between seat and the honeycomb. This dispenser compact structure, use reliably, solved the problem that the throwing in honeycomb kind singleness and the operating efficiency is low that current unmanned aerial vehicle biological control dispenser exists, be applicable to the high efficiency of multiple type honeycomb and put in, the commonality is strong.

Description

Unmanned aerial vehicle biological control dispenser

Technical Field

The utility model belongs to the technical field of unmanned aerial vehicle plant protection, concretely relates to ware is put in to unmanned aerial vehicle biological control is applicable to the operation of putting in of multiple shape honeycomb such as trichogrammatid.

Background

At present, in order to improve the production efficiency, an unmanned aerial vehicle is used in part of China to be applied to agricultural production, and mainly undertakes the flying and defense operations such as chemical liquid spraying, powder scattering, insect egg throwing and the like. Meanwhile, with the development of harmless biological control technology, the measures for biologically controlling pests by throwing trichogrammatid and other worm eggs in the flying prevention operation of the unmanned aerial vehicle are more and more accepted and paid attention by people, so that the research and the use of the biological control throwing device of the unmanned aerial vehicle are more and more extensive.

Through the research, the biological prevention of current unmanned aerial vehicle dispenser has following problem: 1. the throwing mechanism is generally thrown by beating, is only suitable for throwing a single cracking type honeycomb and cannot be suitable for more types of honeycombs, however, in order to achieve the purpose of preventing and controlling pests by various types of organisms and adapt to different throwing environments and different crop requirements, honeycombs for bearing trichogramma and other bee eggs are different in shape, size and function, and along with the increasing variety of the honeycombs, higher universality requirements are provided for the throwing mechanism; 2. the honeycomb storage bin is connected with the throwing mechanism and the like by adopting a fixed structure, so that the honeycomb storage bin is not easy to disassemble, and the unmanned aerial vehicle can only carry out honeycomb filling work after landing, thereby seriously influencing the operation efficiency; 3. the primary loading of the honeycomb is small, further affecting the operation efficiency.

Disclosure of Invention

The utility model aims at providing a compact structure, use reliable unmanned aerial vehicle biological control dispenser, solve the problem that the throwing in honeycomb kind is single and the operating efficiency is low that current unmanned aerial vehicle biological control dispenser exists, be applicable to the high-efficient of multiple type honeycomb and put in, the commonality is strong.

The utility model adopts the technical proposal that:

the utility model provides a ware is put in to biological control of unmanned aerial vehicle, includes puts in the seat, locates the honeycomb of putting in seat top and bears the dish, with the undercarriage of putting in seat four corners connection, its technical essential is: the honeycomb bearing plate comprises a bearing plate body, a plurality of groups of honeycomb storage tubes arranged on the bearing plate body in an annular matrix shape, a positioning piece arranged at the bottom of the bearing plate body and matched with the positioning seat, and a rotatable baffle plate arranged at the bottom of the bearing plate body, wherein a locking assembly is arranged between the putting seat and the honeycomb bearing plate body, the included angles of two adjacent groups of honeycomb storage tubes are equal, each group of honeycomb storage tubes consists of an inner honeycomb storage tube close to the central side of the bearing plate body and an outer honeycomb storage tube close to the edge side of the bearing plate body, the rotatable baffle plate is respectively provided with an avoiding opening corresponding to each group of honeycomb storage tubes, the horizontal support plate is provided with an arc-shaped through groove, and the arc-shaped through groove corresponds to the lower end of one group of honeycomb storage tubes rotating above the horizontal support plate in the working state of the putting device, the throwing mechanism is provided with a fixed seat assembly which corresponds to the arc-shaped through groove and is used for alternately bearing and releasing the honeycombs in the inner and outer honeycomb storage tubes in the same group.

Foretell unmanned aerial vehicle biological control dispenser, the revolving stage is by utilizing the bearing to inlay the rotation supporter of dress in the horizontal support board, with rotate the concentric and fixed connection's of supporter driven turntable and constitute, be equipped with the ring gear on the driven turntable, the last driving gear with the ring gear meshing that supports of horizontal support board, the positioning seat is fixed in the driven turntable top.

Foretell unmanned aerial vehicle biological control dispenser, locking Assembly comprises the lock nut who locates the revolving stage center, the check lock lever of locating the bearing disk body center, the check lock lever lower extreme be equipped with lock nut complex screw rod section, the check lock lever upper end exposes in bearing disk body top and is fixed with the knob, accomplishes the threaded connection of check lock lever lower extreme and lock nut through rotatory knob.

Foretell unmanned aerial vehicle biological control dispenser, the center of positioning seat and the coincidence of the center of revolving stage, it comprises the pedestal of being connected with the revolving stage, the location boss of evenly arranging around the pedestal, the setting element is cyclic annular, and its center coincides with the positioning seat center, and its lower surface is equipped with the positioning groove with the location boss one-to-one of positioning seat.

Foretell unmanned aerial vehicle biological control dispenser, the last count pinion that has supported of horizontal support plate, the ring gear meshing of count pinion and driven turntable, whether the rotation angle through the count pinion reaches the angle of setting for of the turned angle and provides the basis and realize the location to the revolving stage, and the honeycomb falls to the greatest extent in a set of honeycomb memotron, stops after the revolving stage rotates the angle of setting for, and adjacent group's honeycomb memotron reachs the arc and leads to the groove top in order to realize continuing to put in.

Foretell unmanned aerial vehicle biological control dispenser, dispensing mechanism includes step motor, decides and moves a seat subassembly, crank rocker mechanism and stroke control switch subassembly, decide to move a seat subassembly by being fixed in the arc lead to groove below decide the support, be located the arc lead to the groove in move the support and constitute, it is equipped with side support arm and side support arm end and is fixed with the pivot to move the support, the pivot upper end is articulated with the horizontal support board, crank rocker mechanism by be fixed in step motor's the output epaxial crank of output, with crank articulated connecting rod, with connecting rod other end articulated rocker, the rocker other end and pivot lower extreme fixed connection.

Foretell unmanned aerial vehicle biological control dispenser, the stroke control switch subassembly comprises two contact switches of symmetrical arrangement on the terminal circumference stroke route of crank, through two contact switches and articulate cooperation, realizes all falling the counts of honeycomb quantity in the interior, outer honeycomb memotron in the same group, and the honeycomb all falls to the greatest extent in the interior, outer honeycomb memotron in current group, and two contact switches's count can regard as the foundation that starts the revolving stage.

In the above-mentioned dispenser for biological control of unmanned aerial vehicle, the fixed support of the fixed and movable seat assembly shields the middle position of the arc-shaped through groove, the two ends of the arc-shaped through groove are honeycomb falling positions, the movable support of the fixed and movable seat assembly has a support body which is consistent with the arc-shaped through groove in radian but smaller than the arc-shaped through groove in size, the two ends of the support body are provided with an outer bearing through hole and an inner bearing through hole which alternately bear the honeycomb, when the outer bearing through hole is positioned on the shielding surface of the fixed support and bears the honeycomb in the outer honeycomb storage tube, the honeycomb in the inner honeycomb storage tube which is in the same group with the outer honeycomb storage tube falls on the upper surface of the support body, the inner bearing through hole has no honeycomb, after the outer bearing through hole moves to fall from the end of the arc-shaped through groove, the honeycomb in the inner bearing through hole falls, the next honeycomb in the outer honeycomb storage tube falls on the upper surface of the support body, and when the honeycomb, the outer bearing through holes fall into the honeycomb again, so that the honeycomb in the inner honeycomb storage tube and the honeycomb in the outer honeycomb storage tube are alternately borne and released.

Foretell unmanned aerial vehicle biological control dispenser, bear the weight of the disk body and include interval arrangement's upper and lower supporting disk, connect the distance fastening pole group between upper and lower supporting disk, be equipped with the centre gripping hole that corresponds with each group honeycomb pillar on the upper and lower supporting disk respectively, upper and lower supporting disk middle part is equipped with the lightening hole.

Foretell unmanned aerial vehicle biological control dispenser, rotatable baffle edge is equipped with a plurality of arc slot holes, has the clearance between the lower edge of adjacent two sets of honeycomb holding tubes, everywhere be equipped with the locating plate in the clearance of many places, locating plate quantity and arc slot hole quantity equal and one-to-one, rotatable baffle utilizes the bolt pair to be connected with the locating plate, and the bolt point end of bolt pair passes arc slot hole and locating plate back suit spring to it is fixed with nut locking.

The utility model has the advantages that:

1. the bearing plate body of the honeycomb bearing plate is provided with a plurality of groups of honeycomb storage tubes which are arranged in an annular matrix shape, each group of honeycomb storage tubes consists of an inner honeycomb storage tube close to the center side of the bearing plate body and an outer honeycomb storage tube close to the edge side of the bearing plate body, the throwing mechanism alternately accepts and releases the honeycombs in the inner honeycomb storage tube and the outer honeycomb storage tube in the same group, and after the release of the honeycombs in one group of honeycomb storage tubes is finished, the rotary table rotates for setting the angle, and the release of the honeycombs in the next group of honeycomb storage tubes is continued. The honeycomb storage tube is suitable for containing honeycombs with various shapes, such as cylindrical-like shapes, round-like platforms, spherical-like honeycombs or other special-shaped honeycombs, and the releasing mechanism can complete releasing only by opening the honeycomb falling channel below the honeycomb storage tube on time. The existing throwing mode of the throwing device is replaced, the honeycomb is efficiently thrown, the universality is strong, and the application range is wide.

2. This ware is born to honeycomb of puting in ware bears dish, be equivalent to current honeycomb storage storehouse, be equipped with the honeycomb storage tube on it, fix a position earlier with the cooperation of installing the seat of puting in accessible positioning seat of puting in mechanism and setting element, reuse locking mechanism locking, the installation is dismantled conveniently, can adopt one main one to be equipped with the honeycomb during use and bear the dish, bear the dish by ground service personnel with reserve honeycomb before unmanned aerial vehicle descends and load the completion, bear the dish to pull down the empty honeycomb on the aircraft after unmanned aerial vehicle descends, install reserve honeycomb and bear the dish, the operating efficiency of puting in ware has been improved greatly.

3. The multiunit honeycomb memotron that is annular matrix form and arranges, every group honeycomb memotron comprises the interior honeycomb memotron that is close to bearing plate body center side and the outer honeycomb memotron that is close to bearing plate body edge side again, greatly increased the honeycomb and stored quantity, extension honeycomb bears the weight of a set replacement cycle, has further improved the work efficiency of input device.

4. Rotatable baffle is convenient to the honeycomb storage tube in the honeycomb of packing into, avoids bearing the dish at the honeycomb and leaves the honeycomb under putting in the seat state and drop, and the honeycomb is adorned, and the honeycomb bears the dish to install after putting in on the seat, makes rotatable baffle rotate again to dodging mouthful position relative with honeycomb storage tube lower extreme, avoids influencing the normal whereabouts of honeycomb, and it is nimble convenient to use.

Drawings

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

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a left side view of FIG. 1;

fig. 4 is a perspective view of the present invention;

FIG. 5 is a schematic structural view of a honeycomb carrier tray of the present invention;

FIG. 6 is a bottom schematic view of a honeycomb carrier tray;

fig. 7 is a schematic structural view of the drop seat and the landing gear of the present invention;

FIG. 8 is a bottom view of FIG. 7;

fig. 9 is a perspective view of the drop seat and landing gear of the present invention;

figure 10 is a bottom schematic view of the drop seat;

fig. 11 is an enlarged view of a portion a in fig. 10.

In the figure: 1. the system comprises an undercarriage, 1001, a portal frame body, 1002, an unmanned aerial vehicle connecting piece, 1003, a flexible buffer sleeve and 1004, a horizontal support beam; 2. the honeycomb type solar cell comprises a honeycomb bearing plate, 2001, an upper supporting plate, 2002, an inner honeycomb storage tube, 2003, an outer honeycomb storage tube, 2004, a lower supporting plate, 2005, a positioning plate, 2006, a rotatable baffle plate, 2007, a fastening rod, 2008, a knob, 2009, a locking rod, 2010, an arc-shaped long hole, 2011, a bolt pair, 2012, a boss, 2013, a dodging port, 2014, a positioning piece, 2015, a positioning groove and 2016, and a lightening hole; 3. the device comprises a release seat, a 3001 horizontal support plate, a 3002 rotary support body, a 3003 driven rotary disc, a 3004 gear ring, a 3005 positioning seat, a 3006 positioning boss, a 3007 locking nut, a 3008 driving gear, a 3009 counting pinion, a 3010 arc-shaped through groove, a 3011 movable support, a 3011a inner bearing through hole, a 3011b outer bearing through hole, a 3012 stepping motor, a 3013 connecting rod, a 3014 rocker, a 3015 rotating shaft, a 3016 crank, a 3017 fixed support and a 3018 contact switch.

Detailed Description

As shown in fig. 1-11, the dispenser for biological control of unmanned aerial vehicles comprises a dispensing seat 3, a honeycomb bearing plate 2 arranged above the dispensing seat 3, and an undercarriage 1 connected with four corners of the dispensing seat 3. The upper portion of undercarriage 1 is equipped with two unmanned aerial vehicle connecting pieces 1002 on the crossbeam of two gate-type support bodies 1001 and every gate-type support body respectively, and the lower part of undercarriage is equipped with two horizontal support beam 1004 that are parallel to each other, and horizontal support beam 1004 both ends are equipped with flexible cushion cover 1003 respectively.

The releasing seat 3 comprises a horizontal supporting plate 3001, a rotary table arranged in the middle of the horizontal supporting plate 3001, a positioning seat 3005 fixed above the rotary table, and a releasing mechanism arranged on the lower surface of the horizontal supporting plate 3001. Honeycomb carrier plate 2 includes the carrier plate body, be the multiunit honeycomb storage tube that the annular matrix form was arranged on the carrier plate body, locate carrier plate body bottom and with locating piece 2014 that positioning seat 3005 matches, locate the rotatable baffle 2006 of carrier plate body bottom. And a locking assembly is arranged between the throwing seat 3 and the honeycomb bearing plate 2. The included angles of the two adjacent groups of honeycomb storage tubes are equal, and each group of honeycomb storage tubes consists of an inner honeycomb storage tube 2002 close to the center side of the bearing plate body and an outer honeycomb storage tube 2003 close to the edge side of the bearing plate body. The rotatable baffle 2006 is respectively provided with an avoiding opening 2013 corresponding to each group of honeycomb storage tubes. An arc-shaped through groove 3010 is formed in the horizontal support plate 3001, and the arc-shaped through groove 3010 corresponds to the lower end of the honeycomb storage tube group which rotates above the dispenser in the working state of the dispenser. The throwing mechanism is provided with a fixed seat assembly which corresponds to the arc-shaped through groove 3010 and is used for alternately bearing and releasing the honeycombs in the inner and outer honeycomb storage tubes in the same group.

In this embodiment, referring to fig. 7 to 9, the turntable is composed of a rotating support 3002 embedded in the horizontal support plate 3001 by a bearing, and a driven turntable 3003 concentric with and fixedly connected to the rotating support 3002, the driven turntable 3003 is provided with a gear ring 3004, the horizontal support plate 3001 is supported by two driving gears 3008 engaged with the gear ring 3004, the two driving gears 3008 are symmetrically distributed on the inner side of the gear ring to ensure smooth transmission, and a driving motor connected to the driving gears 3008 is located on the lower surface of the horizontal support plate 3001, which is omitted in the drawings. The positioning seat 3005 is fixed above the driven turntable 3003. Horizontal support plate 3001 is last to support there is count pinion 3009, count pinion 3009 meshes with driven turntable 3003's ring gear 3004, and whether the rotation angle through count pinion 3009 reaches the angle of setting for the turned angle of revolving stage provides the basis and realizes the location to the revolving stage, and when honeycomb in a set of honeycomb memotron fallen to the greatest extent, the revolving stage rotated and stops behind the angle of setting for, and adjacent group honeycomb memotron reachs the arc and leads to the groove 3010 top in order to realize continuing to throw in.

The center of the positioning seat 3005 coincides with the center of the turntable, and the positioning seat 3005 is composed of a seat body connected with the turntable and positioning bosses 3006 uniformly arranged around the seat body. Referring to fig. 6, the positioning element 2014 is annular, the center of the positioning element 2014 coincides with the center of the positioning seat 3005, and the lower surface of the positioning element 2014 is provided with positioning grooves 2015 corresponding to the positioning bosses 3006 of the positioning seat 3005 one by one. The locking assembly is composed of a locking nut 3007 arranged at the center of the rotary table and a locking rod 2009 arranged at the center of the bearing disc body, a screw section matched with the locking nut 3007 is arranged at the lower end of the locking rod 2009, the upper end of the locking rod 2009 is exposed above the bearing disc body and is fixed with a knob 2008, and the lower end of the locking rod 2009 is connected with the locking nut 3007 through the knob 2008 in a threaded manner.

The releasing mechanism comprises a stepping motor 3012, a fixed base component, a crank rocker mechanism and a travel control switch component. The fixed and movable seat assembly consists of a fixed support 3017 fixed below the arc-shaped through groove 3010 and a movable support 3011 positioned in the arc-shaped through groove 3010. Referring to fig. 10 and 11, the movable support 3011 is provided with a side support arm, a rotating shaft 3015 is fixed at the end of the side support arm, and the upper end of the rotating shaft 3015 is hinged to the horizontal support plate 3001. The crank rocker mechanism is composed of a crank 3016 fixed on an output shaft of the stepping motor 3012, a connecting rod 3013 hinged with the crank 3016, and a rocker 3014 hinged with the other end of the connecting rod 3013, and the other end of the rocker 3014 is fixedly connected with the lower end of the rotating shaft 3015. The fixed support 3017 of the fixed and movable seat assembly shields the middle position of the arc-shaped through groove 3010, the two ends of the arc-shaped through groove 3010 are honeycomb falling positions, the movable support 3011 of the fixed and movable seat assembly is provided with a support body which has the same radian with the arc-shaped through groove 3010 but smaller size than the arc-shaped through groove, the two ends of the support body are provided with an outer bearing through hole 3011b and an inner bearing through hole 3011a which alternately bear honeycombs, when the outer bearing through hole 3011b is positioned on the shielding surface of the fixed support 3017 and bears the honeycombs in the outer honeycomb storage tube 2003, the honeycombs in the inner honeycomb storage tube 2002 in the same group as the outer honeycomb storage tube 2003 fall on the upper surface of the support body, the inner bearing through hole 3011a has no honeycombs, the outer bearing through hole 3011b moves to fall behind the honeycombs from the end of the arc-shaped through groove 3010, the honeycombs in the inner honeycomb storage tube 2002 fall in the inner bearing through hole 3011a, the next honeycombs in the outer honeycomb storage tube 2003 fall on the upper surface of the support body, and fall behind, the outer bearing through holes 3011b fall into the honeycomb again, so that the honeycomb in the inner honeycomb storage tube and the honeycomb in the outer honeycomb storage tube are alternately supported and released. The stroke control switch component is composed of two contact switches 3018 symmetrically arranged on a circumferential stroke path at the tail end of the crank 3016, the number of bee nests falling in the inner bee nest storage tube and the outer bee nest storage tube in the same group is counted through the matching of the two contact switches 3018 and the crank 3016, and when the bee nests in the inner bee nest storage tube and the outer bee nest storage tube in the current group all fall, the counting of the two contact switches 3018 can be used as the basis for starting the rotary table.

Referring to fig. 5 and 6, the carrier plate body comprises an upper support plate 2001, a lower support plate 2004 and fixed distance fastening rod sets connected between the upper support plate and the lower support plate, the upper support plate and the lower support plate are respectively provided with clamping holes corresponding to the honeycomb storage tubes of each set, and the middle parts of the upper support plate and the lower support plate are provided with weight reducing holes 2016. The distance fastening rod set includes a plurality of fastening rods 2007 which are parallel to each other, the upper and lower ends of the fastening rods 2007 are fixedly connected to the upper and lower support trays by nuts, and the distance fastening rod set fixes the positioning member 2014 to the bottom of the lower support tray 2004. The edge of the rotatable baffle 2006 is provided with a plurality of arc-shaped long holes 2010, gaps exist between the lower edges of two adjacent groups of honeycomb storage tubes, positioning plates 2005 are arranged in a plurality of gaps in the gaps, the number of the positioning plates 2005 is equal to that of the arc-shaped long holes 2010 and corresponds to that of the arc-shaped long holes 2010 one by one, the rotatable baffle 2006 is connected with the positioning plates 2005 through a bolt pair 2011, the tip of a bolt of the bolt pair 2011 penetrates through the arc-shaped long holes 2010 and the positioning plates 2005 and is sleeved with a spring and locked and fixed with a nut, and a boss 2012 convenient for rotation operation is arranged.

The working principle is as follows:

when the device is used, the undercarriage 1 is used for installing the device below an unmanned aerial vehicle, after the unmanned aerial vehicle flies to a set path, the stepping motor 3012 is started, the movable support 3011 is driven to swing in the arc-shaped through groove 3010 of the horizontal support plate in a reciprocating mode through the crank rocker mechanism, in the process, the movable support 3011 and the fixed support 3017 are matched with each other, and honeycombs in the inner and outer honeycomb storage tubes in the current group of honeycomb storage tubes are alternately supported and released to the field; after the honeycomb in the front group of honeycomb storage tubes falls out, the counting signal of the stroke control switch assembly reaches the preset number of times, the stepping motor 3012 stops rotating, the driving gear 3008 on the horizontal support plate 3001 rotates under the driving of the driving motor, the gear ring 3004 drives the whole rotary table to rotate, and the bearing disc body on the rotary table also rotates along with the driving gear 3008; after rotating a preset angle, the revolution of the counting pinion 3009 reaches a set revolution, at the moment, after information is obtained through a sensor or a travel switch, the driving motor stops rotating, the next group of honeycomb storage tubes reaches the upper part of the arc-shaped through groove 3010 of the horizontal supporting plate, and the stepping motor 3012 is restarted to continue the operation of throwing the honeycomb; and repeating the steps until all the honeycombs in all the groups of the honeycomb storage pipes are put in. The unmanned aerial vehicle returns to ground, dismantles empty honeycomb carrier plate 2, installs another dress spare honeycomb carrier plate of honeycomb, continues to work.

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 the equivalent changes and improvements made according to the scope of the present invention should be covered by the present invention.

Claims

1. The utility model provides a ware is put in to biological control of unmanned aerial vehicle, includes puts in the seat, locates the honeycomb that puts in seat top and bears the dish, with put in the undercarriage that seat four corners is connected, its characterized in that: the honeycomb bearing plate comprises a bearing plate body, a plurality of groups of honeycomb storage tubes arranged on the bearing plate body in an annular matrix shape, a positioning piece arranged at the bottom of the bearing plate body and matched with the positioning seat, and a rotatable baffle plate arranged at the bottom of the bearing plate body, wherein a locking assembly is arranged between the putting seat and the honeycomb bearing plate body, the included angles of two adjacent groups of honeycomb storage tubes are equal, each group of honeycomb storage tubes consists of an inner honeycomb storage tube close to the central side of the bearing plate body and an outer honeycomb storage tube close to the edge side of the bearing plate body, the rotatable baffle plate is respectively provided with an avoiding opening corresponding to each group of honeycomb storage tubes, the horizontal support plate is provided with an arc-shaped through groove, and the arc-shaped through groove corresponds to the lower end of one group of honeycomb storage tubes rotating above the horizontal support plate in the working state of the putting device, the throwing mechanism is provided with a fixed seat assembly which corresponds to the arc-shaped through groove and is used for alternately bearing and releasing the honeycombs in the inner and outer honeycomb storage tubes in the same group.

2. The unmanned aerial vehicle biocontrol dispenser of claim 1, wherein: the turntable is composed of a rotating support body and a driven turntable, wherein the rotating support body is embedded in a horizontal support plate through a bearing, the driven turntable is concentric with the rotating support body and is fixedly connected with the rotating support body, a gear ring is arranged on the driven turntable, a driving gear meshed with the gear ring is supported on the horizontal support plate, and the positioning seat is fixed above the driven turntable.

3. The unmanned aerial vehicle biocontrol dispenser of claim 1, wherein: the locking assembly is composed of a locking nut arranged at the center of the rotary table and a locking rod arranged at the center of the bearing disc body, a screw rod section matched with the locking nut is arranged at the lower end of the locking rod, and the upper end of the locking rod is exposed above the bearing disc body and is fixed with a knob.

4. The unmanned aerial vehicle biocontrol dispenser of claim 1, wherein: the center of the positioning seat coincides with the center of the rotary table, the positioning seat consists of a seat body connected with the rotary table and positioning bosses uniformly arranged around the seat body, the positioning piece is annular, the center of the positioning piece coincides with the center of the positioning seat, and positioning grooves corresponding to the positioning bosses of the positioning seat one to one are formed in the lower surface of the positioning piece.

5. The unmanned aerial vehicle biocontrol dispenser of claim 2, wherein: and a counting pinion is supported on the horizontal support plate and meshed with a gear ring of the driven turntable.

6. The unmanned aerial vehicle biocontrol dispenser of claim 1, wherein: the throwing mechanism comprises a stepping motor, a fixed moving seat assembly, a crank rocker mechanism and a travel control switch assembly, wherein the fixed moving seat assembly comprises a fixed support fixed below the arc-shaped through groove and a moving support located in the arc-shaped through groove, the moving support is provided with a side support arm, the tail end of the side support arm is fixed with a rotating shaft, the upper end of the rotating shaft is hinged with a horizontal support plate, the crank rocker mechanism comprises a crank fixed on an output shaft of the stepping motor, a connecting rod hinged with the crank and a rocker hinged with the other end of the connecting rod, and the other end of the rocker is fixedly connected with the lower end of the rotating shaft.

7. The unmanned aerial vehicle biocontrol dispenser of claim 6, wherein: the stroke control switch assembly consists of two contact switches symmetrically arranged on a circumferential stroke path at the end of the crank.

8. The unmanned aerial vehicle biocontrol dispenser of claim 6, wherein: the fixed support of the fixed moving seat assembly shields the middle position of the arc-shaped through groove, the two ends of the arc-shaped through groove are honeycomb falling positions, the moving support of the fixed moving seat assembly is provided with a support body which is consistent with the arc-shaped through groove radian but smaller than the arc-shaped through groove in size, and the two ends of the support body are provided with an outer bearing through hole and an inner bearing through hole which are used for alternately bearing the honeycomb.

9. The unmanned aerial vehicle biocontrol dispenser of claim 1, wherein: the bearing tray body comprises an upper supporting tray body and a lower supporting tray body which are arranged at intervals, and fixed-distance fastening rod sets connected between the upper supporting tray body and the lower supporting tray body, clamping holes corresponding to the honeycomb storage tubes of each group are respectively arranged on the upper supporting tray body and the lower supporting tray body, and lightening holes are formed in the middle of the upper supporting tray body and the lower supporting tray body.

10. The unmanned aerial vehicle biocontrol dispenser of claim 1, wherein: rotatable baffle edge is equipped with a plurality of arc slot holes, has the clearance between the lower edge of adjacent two sets of honeycomb memotron, is equipped with the locating plate in the clearance of many places in the clearance everywhere, and locating plate quantity and arc slot hole quantity are equal and the one-to-one, rotatable baffle utilizes the bolt pair to be connected with the locating plate, and the bolt point end that the bolt is vice passes arc slot hole and locating plate back suit spring to it is fixed with nut locking.