CN210027922U - Mosquito throwing device and unmanned aerial vehicle - Google Patents

Abstract

The utility model relates to a mosquito throwing device, which comprises a mounting rack, a throwing component arranged at the bottom of the mounting rack and a control component connected with the throwing component, wherein the mounting rack comprises a main framework and a front support arranged at one side of the main framework; the throwing assembly comprises a support, a front baffle plate used for connecting the front bracket and the support, a storage cylinder arranged on the periphery of the support in a surrounding manner, and a cooling part arranged in the storage cylinder, wherein a hoof-shaped hole is formed in the edge of the front baffle plate, and at least one avoiding groove is formed in one side, close to the front baffle plate, of the storage cylinder; control assembly includes box support, with box support fixed connection's step motor and fan, the air outlet of fan and the air current intercommunication of storage cylinder bottom, the utility model provides a device is put in to the mosquito, the dismouting of being convenient for puts in accurate, high-efficient, and controllable and can avoid causing too big injury to the mosquito in the transportation in quantity, satisfy the practical application demand. The utility model discloses still relate to an unmanned aerial vehicle who uses this mosquito to put in device.

Description

Mosquito throwing device and unmanned aerial vehicle

Technical Field

The utility model relates to an aviation biological control equipment technical field especially relates to a mosquito is put in device and unmanned aerial vehicle.

Background

The family of the mosquito (Culicideae) is a family under the Diptera of the Insecta. This family of organisms is commonly referred to as mosquitoes or mosquitoes and is a tiny flying insect with piercing and sucking mouthparts. Typically, females feed on blood, while males suck plant sap. Female mosquitoes that take blood are intermediate hosts to other pathogens such as dengue fever, malaria, yellow fever, filariasis, Japanese encephalitis, and the like. Except Antarctic, there are mosquitoes in all continents.

In order to reduce the breeding speed of mosquitoes, a Fangshan university Fangxi Yong team extracts Wolbachia in fruit flies, Aedes and culex by using a microscopic embryo injection technology, and successfully introduces the Wolbachia into a dengue vector Aedes albopictus body so as to form a stable symbiotic relationship with the mosquitoes. Eggs produced by mating male mosquitoes carrying wolbachia with female mosquitoes not carrying wolbachia in nature cannot develop. To ensure the reliability of the experiment, mosquito infestations are usually remote and therefore need to be stored and transported. Research shows that in a natural state, mosquitoes can adapt to a part of low-temperature environment, namely the mosquitoes are in a cooling state in a specific temperature range, and the mosquitoes can move slowly and can be stored and transported safely.

However, in the prior art, there are two ways for workers to release mosquitoes, one is to open a tricycle on the road to release the mosquitoes, and the other is to walk under the tree to release the mosquitoes. The two methods have low efficiency and high labor cost, cannot meet the requirement of large-scale mosquito throwing work, and are not suitable for areas with underreached traffic.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing a dismouting of being convenient for puts in accurate, high-efficient, and device and unmanned aerial vehicle are put in to a mosquito that quantity is controllable and can avoid causing too big injury to the mosquito in the transportation.

A mosquito throwing device comprises a mounting frame, a throwing component arranged at the bottom of the mounting frame and a control component connected with the throwing component, wherein the mounting frame comprises a main framework and a front support arranged on one side of the main framework; the throwing assembly comprises a support, a front baffle plate used for connecting the front support and the support, a storage cylinder arranged on the periphery of the support in a surrounding mode, and a cooling piece arranged in the storage cylinder, wherein a hoof-shaped hole is formed in the edge of the front baffle plate, and at least one avoiding groove is formed in one side, close to the front baffle plate, of the storage cylinder; the control assembly comprises a box-shaped support, a stepping motor and a fan, the stepping motor is fixedly connected with the box-shaped support, an air outlet of the fan is communicated with air flow at the bottom of the storage cylinder, an output shaft of the stepping motor is fixedly connected with the support, the stepping motor is used for driving the support to rotate, and when an opening of the storage cylinder on the support is communicated with the hoof-shaped hole, the fan blows mosquitoes in the storage cylinder out of the storage cylinder.

According to the utility model provides a device is put in to mosquito, include the mounting bracket, locate the subassembly of putting in of mounting bracket bottom, and with put in the control assembly that the subassembly is connected. When mosquitoes need to be thrown in, the stepping motor in the control assembly is started, and the stepping motor rotates to drive the support and the storage cylinder in the throwing assembly to rotate. When the first storage cylinder rotates to be concentric with a hoof-shaped hole of a front baffle plate in the throwing component and an air port of the fan, the stepping motor stops rotating, the fan starts to work, mosquitoes in the storage cylinder are blown out of the storage cylinder, damage to the mosquitoes is reduced, and the purpose of throwing the mosquitoes in a short time is achieved; the quantity of the mosquitoes thrown in is controlled by controlling the quantity of the mosquitoes in the storage cylinder and controlling the quantity of the storage cylinders passing through the ventilation opening; after all mosquitoes are thrown in, the front support is only required to be disassembled, the support and the storage cylinder arranged on the support are taken down, and the support provided with the storage cylinder filled with the mosquitoes is directly replaced, so that the mosquitoes are quickly supplemented.

Additionally, according to the utility model provides a mosquito is put in device can also have following additional technical characterstic:

furthermore, the main framework comprises a first support and a second support, and the second support is arranged at the bottom of the first support and is vertical to the first support; the surface of the first support is provided with an installation groove for installing an unmanned aerial vehicle battery; the second support is from top to bottom according to the preface be equipped with the wedge groove, dodge hole and fan-shaped breach, the wedge groove is used for the installation and the fixing of box support, it is right to dodge the hole step motor's output shaft and dodge, fan-shaped breach is used for the installation and the fixing of fan.

Further, the fore-stock with the second support sets up relatively, the fore-stock include first installation department and with first installation department longitudinal section looks vertically second installation department, the longitudinal section of first installation department is the V-arrangement, the second installation department is close to the one end of preceding baffle is claw disk, the middle part of preceding baffle be equipped with the boss of second installation department looks block.

Further, the support comprises a first mounting plate and a second mounting plate which are connected through a connecting rod; the first mounting plate is provided with a plurality of mounting holes and a plurality of vent holes which are distributed in a circumferential manner, and the edge of each mounting hole is provided with a first U-shaped plate which protrudes out of the first mounting plate and extends towards the direction close to the second mounting plate; the middle part of the second mounting plate is provided with a cross groove communicated with the connecting rod, and the periphery of the second mounting plate is provided with a second U-shaped plate and a circular ring which are respectively matched with the first U-shaped plate and the ventilation hole.

Furthermore, the connecting rod is of a hollow structure, a cross transmission shaft is arranged inside the connecting rod, one end of the cross transmission shaft is fixedly connected with an output shaft of the stepping motor through a coupler, and the other end of the cross transmission shaft is movably connected with the front baffle.

Further, the cooling piece comprises a cooling rod and a cooling plug for fixing the cooling rod.

Furthermore, the quantity of a storage section of thick bamboo is 8, the first end of a storage section of thick bamboo with first U-shaped board joint, the second end of a storage section of thick bamboo with second U-shaped board joint.

Further, the storage cylinder is whole to be cavity cylinder type, the inside perisporium of storage cylinder comprises straight portion and circular arc portion, the opening part of storage cylinder is equipped with the tinfoil, the storage cylinder is kept away from open-ended one end is equipped with thin stripe hollow out construction, be equipped with two non-through's cylinder hole in the straight portion, the cylinder hole is used for holding the cooling rod.

Furthermore, the outer surface of the storage cylinder is a heat-preservation and heat-insulation material, and the inner surface of the storage cylinder is a heat-conduction material.

Additionally, according to the utility model provides a mosquito is put in device can also have following additional technical characterstic:

another object of the utility model is to provide an adopt above-mentioned mosquito to put in unmanned aerial vehicle of device, unmanned aerial vehicle includes the frame, the mosquito put in the device install in the afterbody of frame.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic structural view of a mosquito throwing device in the implementation of the present invention;

fig. 2 is a schematic view of the assembly of the main frame and the control assembly of the mosquito throwing device shown in fig. 1;

FIG. 3 is a schematic structural diagram of the main frame of FIG. 2;

fig. 4 is a schematic view of the assembly of a front bracket and a throwing assembly of the mosquito throwing device shown in fig. 1;

FIG. 5 is a schematic structural view of the front bracket of FIG. 4;

FIG. 6 is a schematic structural view of the support in FIG. 4;

FIG. 7 is a schematic view of the cartridge of FIG. 4;

fig. 8 is a schematic cross-sectional view of the front baffle of fig. 4.

Description of the main element symbols:

the following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

In order to make the objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "horizontal," "left," "right," "up," "down," and the like are for illustrative purposes only and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 8, a mosquito throwing device includes a mounting frame 10, a throwing component 20 disposed at the bottom of the mounting frame 10, and a control component 30 connected to the throwing component 20.

Further, the mounting bracket 10 includes a main frame 11 and a front bracket 12 disposed on one side of the main frame 11.

The main frame 11 includes a first bracket 111 and a second bracket 112. The second bracket 112 is disposed at the bottom of the first bracket 111 and perpendicular to the first bracket 111. In this embodiment, the first bracket 111 and the second bracket 112 are integrally formed to improve the strength and reliability of the main frame 11.

Specifically, a mounting groove for mounting an unmanned aerial vehicle battery is formed in the surface of the first bracket 111. The second bracket 112 is sequentially provided with a wedge-shaped groove 112a, a relief hole 112b and a fan-shaped notch 112c from top to bottom. The wedge groove 112a reaches the fan-shaped breach 112c is used for making things convenient for the installation and the fixing of control assembly 30, dodge hole 112b be used for right the installation and the fixed dodge of input subassembly 20.

The front bracket 12 and the second bracket 112 are arranged oppositely, and the front bracket 12 is fixedly connected with the first bracket 111 in the main frame 11 through a screw and a nut. The front bracket 12 includes a first mounting portion 121 and a second mounting portion 122 perpendicular to a longitudinal section of the first mounting portion 121. The longitudinal section of the first mounting part 121 is in a V shape, a T-shaped reinforcing rib is arranged on the first mounting part 121, and the reinforcing rib is used for improving the strength of the first mounting part 121 so that the reliability of the front bracket 12 is improved. The free end of the second mounting portion 122 is in the shape of a claw disk.

Further, the launching assembly 20 is located in a receiving space formed by the front support 12 and the main frame 11. The throwing assembly 20 comprises a support 21, a front baffle 22 for connecting the front bracket 12 with the support 21, a storage cylinder 23 arranged around the periphery of the support 21, and a cooling part 24 arranged inside the storage cylinder 23.

The support 21 includes a first mounting plate 212 and a second mounting plate 213 connected by a connecting rod 211. The first mounting plate 212 and the second mounting plate 213 are both circular, and the radius of the second mounting plate 213 is smaller than that of the first mounting plate 212. The connecting rod 211 has a hollow structure, and it can be understood that the axes of the first mounting plate 212, the second mounting plate 213 and the connecting rod 211 are aligned on the same line. A cross transmission shaft 214 is arranged inside the connecting rod 211, the cross transmission shaft 214 is connected with the control assembly 30, and the cross transmission shaft 214 is used for driving the support 21 and the storage cylinder 23 thereon to rotate under the driving of the control assembly 30.

Specifically, a plurality of mounting holes 212a and a ventilation hole 212b that are the circumference and distribute are seted up on the first mounting panel 212, every the edge of mounting hole 212a all is provided with protrusion in first mounting panel 212 and towards being close to the first U-shaped plate 212c that the second mounting panel 213 direction extends. A cross groove (not shown) communicated with the connecting rod 211 is formed in the middle of the second mounting plate 213, and the cross groove (not shown) is used for limiting and avoiding the cross transmission shaft 214; the periphery of the second mounting plate 213 is provided with a second U-shaped plate 213a and a ring 213b which cooperate with the first U-shaped plate 212c and the vent hole 212b, respectively.

The front baffle 22 is circular, and the axis of the front baffle 22 coincides with the axis of the support 21. The edge of the front baffle 22 is provided with a hoof-shaped hole 221 communicated with the circular ring 213b, and the center of the hoof-shaped hole 221 is consistent with the center of the circular ring 213 b. The middle of the front baffle 22 is provided with a boss 222 engaged with the claw-disk structure of the second mounting portion 122.

The number of the storage cylinders 23 is 8, an avoiding groove 231 is formed in one side, close to the front baffle 22, of each storage cylinder 23, and the avoiding groove 231 is in interference fit with the front baffle 22. The first end of a storage cylinder 23 with first U-shaped plate 212c looks joint, dodge groove 231 on the storage cylinder 23 with behind the preceding baffle 22 block, form the second end of a storage cylinder 23 with the form of second U-shaped plate 213a looks joint. It can be understood that, in other embodiments, the number of the avoiding grooves 231 may be 2 or 3, and a clamping block matched with the number of the avoiding grooves 231 is disposed on the side edge of the front baffle 22, so as to improve the reliability of the clamping connection between the storage cylinder 23 and the front baffle 22, and meanwhile, because the width of the avoiding grooves 231 is reduced, the mosquitoes in the storage cylinder 23 are prevented from escaping from the avoiding grooves 231 during installation.

Specifically, a storage cylinder 23 wholly is the cavity cylinder type, storage cylinder 23 surface is heat preservation heat insulation material and/or heat preservation adiabatic filling layer, and the internal surface is heat conduction material such as copper or aluminum alloy, and the benefit of this setting is for improving the heat preservation heat insulation effect of storage cylinder 23 improves simultaneously the inside heat conduction speed of storage cylinder 23 has increased the cooling efficiency of cooling element 24 in storage cylinder 23. The inner peripheral wall of the storage cylinder 23 is composed of a straight portion 232 and an arc portion 233, two non-penetrating cylindrical holes 232a are formed in the straight portion 232, and the cylindrical holes 232a are used for accommodating the cooling member 24. The opening 234 of the storage cylinder 23 is provided with a tin foil (not shown), and the tin foil (not shown) is used for sealing the opening 234 of the storage cylinder 23. One end of the storage cylinder 23, which is far away from the opening 234, is provided with a thin stripe hollow structure 235, and the hollow structure 235 is communicated with an air supply outlet in the control assembly 30.

The cooling member 24 includes a cooling rod 241 and a cooling plug 242 for fixing the cooling rod 241. Wherein the cooling rod 241 is used for maintaining a low temperature environment in the storage cylinder 23, thereby reducing the mobility of mosquitoes for safe storage and transportation of the mosquitoes, and furthermore, the waste of energy is reduced by the arrangement of the cooling rod 241 and the cooling plug 242. It is understood that in other embodiments, the cooling element 24 may also be a cooling circulation system, and the operation of the cooling circulation system is controlled by monitoring the temperature in real time through a temperature sensor disposed in the storage cylinder 23.

Further, the control assembly 30 includes a box-shaped bracket 31, a stepping motor 32 fixedly connected to the box-shaped bracket 31, and a blower 33. The box-shaped bracket 31 is in a shape of a striped hollow box, and the box-shaped bracket 31 is fixedly connected with the main frame 11 through a wedge-shaped groove 112a at the side of the second bracket 112. During installation, the box-shaped bracket 31 is slid into the wedge-shaped groove 112a on the side of the second bracket 112 in the main frame 11 from bottom to top, and then is fixedly connected with the first bracket 111 in the main frame 11 through screws and nuts, so as to improve the connection reliability of the box-shaped bracket 31 and the main frame 11.

The output shaft of the stepping motor 32 passes through the avoiding hole 112b and is fixedly connected with a cross transmission shaft 214 in the support 21 through a coupler, and one end of the cross transmission shaft 214 far away from the coupler is movably connected with the front baffle 22. The stepping motor 32 is used for driving the support 21 to rotate through the cross transmission shaft 214, and when the opening 234 of the storage cylinder 23 on the support 21 is communicated with the hoof-shaped hole 221, the air outlet of the fan 33 blows out the mosquitoes in the storage cylinder 23 through the hollow structure 235 after passing through the fan-shaped notch 112 c.

During the installation, install main frame 11 on unmanned aerial vehicle through screw nut, install step motor 32 and fan 33 on box support 31 through screw nut, the box back frame 31 from up sliding in main frame 11 down the wedge groove 112a of second support 112 lateral part, rethread screw nut with in main frame 11 first support 111 is connected, the shaft coupling respectively with step motor 32, cross transmission shaft 214 through jackscrew fixed connection. After the mosquitoes are collected in the storage cylinder 23, the opening 234 part of the storage cylinder 23 is sealed by tinfoil; then, the cylinder bodies of the eight storage cylinders 23 are sequentially fixed in the U-shaped clamping grooves of the support 21, the edge part of the front baffle 22 is embedded into the avoiding groove 231 of the storage cylinder 23, and meanwhile, the horseshoe-shaped hole 221 of the front baffle 22 is kept concentric with the circular ring 213b and the vent hole 212b on the support 21; then the support 21, the front baffle 22 and the storage cylinder 23 are arranged on the main framework 11 along the cross transmission shaft 214, the claw-shaped part of the front bracket 12 is meshed with a boss 222 at the center of the front baffle 22, and the front bracket 12 and the main framework 11 are fixedly connected by screws. After the installation operation is completed, the tinfoil is torn off from the opening 234 of the cartridge 23.

When mosquitoes need to be thrown, the stepping motor 32 is started to drive the coupler to rotate and transmit power to the cross transmission shaft 214, so that the support 21 and the storage cylinder 23 are driven to rotate. When the first storage cylinder 23 rotates to be concentric with the hoof-shaped hole 221 of the front baffle 22, the ring 213b of the support 21, the ventilation hole 212b and the air opening of the fan 33, the rotation of the stepping motor 32 is stopped, and the fan 33 starts to operate until all the mosquitoes in the storage cylinder 23 are blown out of the cylinder from the bottom. And then, the mosquito throwing device continuously repeats the work. The number of mosquitoes thrown into the storage cylinder 23 is controlled by controlling the number of the storage cylinders 23 passing through the air opening of the blower 33 and the number of mosquitoes collected in the storage cylinders 23.

The utility model provides a mosquito is put in device, include mounting bracket 10, locate the subassembly 20 of putting in of mounting bracket 10 bottom, and with put in the control assembly 30 that subassembly 20 connects. When mosquitoes need to be thrown, the stepping motor 32 in the control assembly 30 is started, and the stepping motor 32 rotates to drive the support 21 and the storage cylinder 23 in the throwing assembly 20 to rotate. When the first storage cylinder 23 rotates to be concentric with the hoof-shaped hole 221 of the front baffle 22 in the throwing assembly 20 and the air opening of the fan 33, the stepping motor 32 stops rotating, and the fan 33 starts to work, so that the mosquitoes in the storage cylinder 23 are blown out of the cylinder, the damage to the mosquitoes is reduced, and the purpose of throwing the mosquitoes is achieved in a short time; the quantity of the mosquitoes thrown in is controlled by controlling the quantity of the mosquitoes in the storage cylinder 23 and controlling the quantity of the storage cylinder 23 passing through the ventilation opening; after all mosquitoes are thrown in, only the front bracket 12 needs to be disassembled, the support 21 and the storage cylinder 23 arranged on the support 21 are taken down, and the support 21 provided with the storage cylinder 23 full of mosquitoes is directly replaced, so that the mosquitoes can be quickly supplemented.

The utility model discloses another aspect still provides an unmanned aerial vehicle, unmanned aerial vehicle includes the frame, the mosquito is put in the device install in the afterbody of frame.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. A mosquito throwing device is characterized by comprising a mounting frame, a throwing component arranged at the bottom of the mounting frame and a control component connected with the throwing component, wherein the mounting frame comprises a main framework and a front support arranged on one side of the main framework; the throwing assembly comprises a support, a front baffle plate used for connecting the front support and the support, a storage cylinder arranged on the periphery of the support in a surrounding mode, and a cooling piece arranged in the storage cylinder, wherein a hoof-shaped hole is formed in the edge of the front baffle plate, and at least one avoiding groove is formed in one side, close to the front baffle plate, of the storage cylinder; the control assembly comprises a box-shaped support, a stepping motor and a fan, the stepping motor is fixedly connected with the box-shaped support, an air outlet of the fan is communicated with air flow at the bottom of the storage cylinder, an output shaft of the stepping motor is fixedly connected with the support, the stepping motor is used for driving the support to rotate, and when an opening of the storage cylinder on the support is communicated with the hoof-shaped hole, the fan blows mosquitoes in the storage cylinder out of the storage cylinder.

2. The mosquito throwing device according to claim 1, wherein the main framework comprises a first support and a second support, and the second support is arranged at the bottom of the first support and is perpendicular to the first support; the surface of the first support is provided with an installation groove for installing an unmanned aerial vehicle battery; the second support is from top to bottom according to the preface be equipped with the wedge groove, dodge hole and fan-shaped breach, the wedge groove is used for the installation and the fixing of box support, it is right to dodge the hole step motor's output shaft and dodge, fan-shaped breach is used for the installation and the fixing of fan.

3. The mosquito throwing device according to claim 2, wherein the front bracket is arranged opposite to the second bracket, the front bracket comprises a first mounting part and a second mounting part vertical to the longitudinal section of the first mounting part, the longitudinal section of the first mounting part is in a V shape, the second mounting part is close to one end of the front baffle plate and is in a claw disc shape, and a boss clamped with the second mounting part is arranged in the middle of the front baffle plate.

4. The mosquito throwing device of claim 3, wherein the support comprises a first mounting plate and a second mounting plate connected by a connecting rod; the first mounting plate is provided with a plurality of mounting holes and a plurality of vent holes which are distributed in a circumferential manner, and the edge of each mounting hole is provided with a first U-shaped plate which protrudes out of the first mounting plate and extends towards the direction close to the second mounting plate; the middle part of the second mounting plate is provided with a cross groove communicated with the connecting rod, and the periphery of the second mounting plate is provided with a second U-shaped plate and a circular ring which are respectively matched with the first U-shaped plate and the ventilation hole.

5. The mosquito throwing device according to claim 4, wherein the connecting rod is of a hollow structure, a cross transmission shaft is arranged inside the connecting rod, one end of the cross transmission shaft is fixedly connected with an output shaft of the stepping motor through a coupler, and the other end of the cross transmission shaft is movably connected with the front baffle.

6. The mosquito throwing device of claim 5, wherein the cooling element comprises a cooling rod and a cooling plug for securing the cooling rod.

7. The mosquito throwing device according to claim 6, wherein the number of the storage cylinders is 8, the first end of each storage cylinder is clamped with the first U-shaped plate, and the second end of each storage cylinder is clamped with the second U-shaped plate.

8. A mosquito throwing device according to claim 7, wherein the storage cylinder is hollow cylinder-shaped as a whole, the inner peripheral wall of the storage cylinder is composed of a straight portion and an arc portion, tinfoil is arranged at an opening of the storage cylinder, a fine stripe hollowed-out structure is arranged at one end, away from the opening, of the storage cylinder, two non-penetrating cylindrical holes are formed in the straight portion, and the cylindrical holes are used for accommodating the cooling rods.

9. The mosquito throwing device of claim 8, wherein the storage cylinder is heat insulating on the outer surface and heat conducting on the inner surface.

10. An unmanned aerial vehicle, includes the frame, its characterized in that still includes the mosquito of any one of claims 1 to 9 and throws the device, the mosquito throws the device and installs in the afterbody of frame.

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