CN218258744U - Plant protection unmanned aerial vehicle of area heat dissipation kuppe - Google Patents

Abstract

The utility model discloses a plant protection unmanned aerial vehicle with a heat dissipation air guide sleeve, which comprises a body, wherein one side of one end of the front side of the body is provided with a heat dissipation device, the bottom inside the body is provided with a servo motor, the output end of the servo motor is provided with a first sealing plate, a connecting column is arranged at the middle position of the top of the first sealing plate, and a second sealing plate is arranged at the top of the connecting column; the utility model discloses a set up first thermovent and second thermovent in the top surface and the bottom surface symmetry of organism, thereby open suitable heat dissipation space according to the operational environment at scene, and connect the cooperation at the integration of first closing plate and spliced pole and second closing plate, be convenient for utilize the rotation of first closing plate and spliced pole and second closing plate, the second thermovent of the first thermovent of two sets of bottom surfaces of opening respectively or top surface dispels the heat, pesticide and water liquid that the top sprayed when can avoiding the organism function like this are inside from second thermovent infiltration device.

Description

Plant protection unmanned aerial vehicle of area heat dissipation kuppe

Technical Field

The utility model relates to a plant protection unmanned aerial vehicle technical field specifically is a plant protection unmanned aerial vehicle of area heat dissipation kuppe.

Background

In recent years, a large amount of labor force in rural areas in China is transferred, the circulation of the right of the farmers to contract the land is obviously accelerated, the land proper-scale operation is not developed, and a large amount of novel agricultural machinery is emerging under a new situation. The plant protection unmanned aerial vehicle is taken as the leading-edge technology of modern plant protection, rapidly draws the attention of agricultural departments and broad growers due to the advantages of flexible operation, remote control and the like, and is an unmanned aerial vehicle for protecting agriculture and forestry plants, which consists of a flight platform, a flight control system and a spraying mechanism, and realizes the spraying operation through ground remote control or GPS flight control;

the patent number of authorizing is CN207292440U discloses a plant protection unmanned aerial vehicle of area heat dissipation kuppe, and the device has mainly solved its can't spill and the pesticide that sprays out of heat that the during operation exists and has adhered to on motor housing or coil, thereby cause the damage to unmanned aerial vehicle itself to cause unmanned aerial vehicle later stage power device to break down and cause the problem of bigger loss to the apparatus, moreover, the utility model discloses greatly mentioned plant protection unmanned aerial vehicle operating time and efficiency at specific during operation, reduced the fault rate of plant protection unmanned aerial vehicle itself, satisfied people's operation requirement, nevertheless when the in-service use, often expose outside to the radiating air exit of unmanned aerial vehicle, the pesticide that sprays like this and water liquid are easy inside from the thermovent infiltration device of top, and then cause the loss to device inner structure part, reduction device's life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plant protection unmanned aerial vehicle of area heat dissipation kuppe to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plant protection unmanned aerial vehicle of area heat dissipation kuppe, includes the organism, one side of the positive one end of organism is equipped with heat abstractor, the inside bottom of organism is equipped with servo motor, servo motor's output is equipped with first closing plate, the intermediate position department at first closing plate top installs the spliced pole, the second closing plate is installed at the top of spliced pole, the first thermovent of corresponding complex with first closing plate is seted up to the both sides of organism bottom, the second thermovent of corresponding complex with the second closing plate is seted up to the both sides at organism top, the installation storehouse is installed to the inside four corners department of organism, four groups the inside in installation storehouse is equipped with the driver, four groups the output of driver is equipped with the rotor, the inside bottom that is close to four groups of installation storehouse of organism is equipped with annular honeycomb duct, the outside intercommunication of annular honeycomb duct has four groups wind-guiding mouths, and wind-guiding mouth and installation storehouse intercommunication each other, four groups the inside one side of keeping away from each other in installation storehouse is installed the kuppe, one side of annular honeycomb duct has been seted up the wind-guiding duct, and the wind-guiding duct communicates with heat abstractor.

Preferably, the four corners of the bottom of the machine body are provided with brackets, so that the device is convenient to fix.

Preferably, the first sealing plate and the connecting column are integrally connected with the second sealing plate, the first sealing plate is in sealing fit with the two groups of first radiating holes, and the second sealing plate is in sealing fit with the two groups of second radiating holes, so that the two groups of air outlets can be conveniently opened and the other two groups of air outlets can be conveniently closed, and the four groups of air outlets can be synchronously adjusted.

Preferably, spoilers are arranged on two sides of the connecting column, so that the internal heat dissipation gas of the machine body can be disordered, and the flowability and the air exhaust efficiency of the gas are improved.

Preferably, four groups one side that the installation storehouse is close to each other is equipped with the air exit, and the inboard of air exit is equipped with and falls the net of making an uproar, can fall the noise to cooling wind and driver.

Preferably, the four groups of air guide openings are opposite to the vertical surface of the air guide sleeve, so that the heat dissipation air exhausted from the air guide openings is directly blown to the driver for heat dissipation under the matching of the air guide sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the plant protection unmanned aerial vehicle with the heat dissipation air guide sleeve, the first heat dissipation openings and the second heat dissipation openings are symmetrically formed in the top surface and the bottom surface of the machine body, so that a proper heat dissipation space is opened according to the working environment of a site, the first sealing plate, the connecting column and the second sealing plate are integrally connected and matched, the first heat dissipation openings in the two groups of bottom surfaces or the second heat dissipation openings in the top surface are respectively opened for heat dissipation by utilizing the rotation of the first sealing plate, the connecting column and the second sealing plate, and pesticide and water liquid sprayed above the machine body can be prevented from permeating into the device from the second heat dissipation openings when the machine body operates;

when carrying out the heat dissipation during operation, usable first closing plate and spliced pole and the continuous start-up of second closing plate, the vortex is rotated to organism inside, thereby the open four group's heat dissipation systems of intermittent type formula, cooperation heat abstractor and annular honeycomb duct and the drainage of wind-guiding mouth this moment, let the even entering installation storehouse of heat dissipation wind, and under the guide of kuppe, dispel the heat to the driver of the state of generating heat, and make the heat dissipation gas guide into in the organism from the air exit, thereby the vortex of cooperation first closing plate and spliced pole and second closing plate, let gas discharge from two sets of first thermovents and second thermovent, great improvement device's heat dissipation efficiency, improve unmanned aerial vehicle's life.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is an enlarged schematic view of a structure of fig. 2 according to the present invention;

FIG. 4 is a perspective view of the connection column of the present invention;

fig. 5 is a top view of the annular duct of the present invention.

In the figure: 1. a body; 2. a heat sink; 3. a rotor; 4. a servo motor; 5. a first sealing plate; 6. a first heat dissipation port; 7. connecting columns; 8. an annular flow guide pipe; 9. a wind guide opening; 10. a second sealing plate; 11. a second heat dissipation port; 12. a driver; 13. a pod; 14. installing a bin; 15. an air guide pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a plant protection unmanned aerial vehicle with heat dissipation diversion cover comprises a machine body 1, a heat dissipation device 2 is arranged on one side of one end of the front surface of the machine body 1, a support is arranged at four corners of the bottom of the machine body 1 to facilitate fixing of the device, a servo motor 4 is arranged at the bottom of the interior of the machine body 1, a first sealing plate 5 is arranged at the output end of the servo motor 4, a connecting column 7 is arranged at the middle position of the top of the first sealing plate 5, spoilers are arranged at two sides of the connecting column 7 to disorder the internal heat dissipation gas of the machine body 1 and improve the fluidity and the air exhaust efficiency of the gas, a second sealing plate 10 is arranged at the top of the connecting column 7, first sealing plates 5 are in sealing fit with the two first heat dissipation ports 6, the second sealing plates 10 are in sealing fit with the second heat dissipation ports 11, two sets of air vents 11 are in corresponding fit with the second sealing plate 10, the first sealing plate 5 and the connecting column 7 are integrally connected with the second sealing plate 10, the first sealing plates 5 are in sealing fit with the two sets of first heat dissipation ports 6, the second heat dissipation ports 11, the second sealing fit with the second heat dissipation ports, a guide ports 14 is arranged at one side of the four sets of the air exhaust ports, a guide chamber 14, a guide duct 14 is arranged at one side which is communicated with the air outlet 14, a guide duct 14 is arranged at one side which is communicated with the inner side of the four sets of the guide chamber 14, and is communicated with the air outlet 14, and is arranged at the inner side of the guide chamber 14, and is communicated with the guide chamber 14, and the inner side of the air outlet is provided with a noise reduction net which can reduce noise of the heat dissipation air and the driver 12, and the four groups of air guide openings 9 are opposite to the vertical surface of the air guide sleeve 13, so that the heat dissipation air exhausted from the air guide openings 9 is directly blown to the driver 12 for heat dissipation under the matching of the air guide sleeve 13.

The working principle is as follows: when the device is used for heat dissipation, the servo motor 4 is started to drive the first sealing plate 5, the connecting column 7 and the second sealing plate 10 to rotate, so that the first sealing plate 5 cancels the sealing of the two groups of first heat dissipation openings 6, the second sealing plate 10 seals and shields the two groups of second heat dissipation openings 11, pesticide and water liquid sprayed above the device can be protected, the pesticide and the water liquid are prevented from permeating into the device to cause the loss of an internal structure, heat dissipation gas is led into the annular flow guide pipe 8 from the air guide pipe 15 through the starting of the heat dissipation device 2 during the period, and uniformly enters the installation bin 14 through the four groups of air guide openings 9 under the guidance of the annular flow guide pipe 8, then the led heat dissipation gas is guided through the flow guide cover 13 in the installation bin 14, so that the heat dissipation wind is directly blown to the driver 12 for heat dissipation, then the heat dissipation gas is discharged into the fan 1 from the air outlet and is discharged from the two groups of open first heat dissipation openings 6, and the heat dissipation is carried out while the safety protection effect of the device is maintained;

and after device plant protection work, the accessible lets first closing plate 5 and spliced pole 7 rotate with second closing plate 10 in succession, and then utilizes the rotation of spliced pole 7 and spoiler to the inside gas vortex of organism 1, simultaneously along with the open exhaust system of four groups of rotatory intermittent type formulas of first closing plate 5 and second closing plate 10 to effectual surplus hot gas exhaust is external, great improvement device's radiating efficiency.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that unless otherwise explicitly specified or limited, the terms connected or connected should be interpreted broadly, for example, as a fixed connection or a detachable connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims (6)

1. The utility model provides a plant protection unmanned aerial vehicle of area heat dissipation kuppe, includes organism (1), its characterized in that: the wind guide device is characterized in that a heat dissipation device (2) is arranged on one side of one end of the front face of the machine body (1), a servo motor (4) is arranged at the bottom of the interior of the machine body (1), a first sealing plate (5) is arranged at the output end of the servo motor (4), a connecting column (7) is arranged in the middle of the top of the first sealing plate (5), a second sealing plate (10) is arranged at the top of the connecting column (7), first heat dissipation ports (6) correspondingly matched with the first sealing plate (5) are arranged on two sides of the bottom of the machine body (1), second heat dissipation ports (11) correspondingly matched with the second sealing plate (10) are arranged on two sides of the top of the machine body (1), an installation bin (14) is arranged at four corners of the interior of the machine body (1), drivers (12) are arranged in the four groups of the installation bin (14), rotor wings (3) are arranged at the output ends of the four groups of the drivers (12), an annular flow guide pipe (8) is arranged at the bottom of the four groups of the interior of the installation bin (14), the interior of the annular flow guide pipe (1) is communicated with four groups of air guide ports (9), one side of the annular flow guide pipe (8), and one side of the installation bin (14) is provided with an annular flow guide pipe (13) which is far away from the annular flow guide cover (13), and the air guide pipe (15) is communicated with the heat dissipation device (2).

2. The plant protection unmanned aerial vehicle of claim 1, characterized in that: the four corners of the bottom of the machine body (1) are provided with brackets.

3. The plant protection unmanned aerial vehicle of claim 1, characterized in that: first closing plate (5) and spliced pole (7) are connected with second closing plate (10) integration, first closing plate (5) and two sets of first thermovent (6) sealed cooperation, second closing plate (10) and two sets of second thermovent (11) sealed cooperation.

4. The plant protection unmanned aerial vehicle of claim 1, characterized in that: spoilers are arranged on two sides of the connecting column (7).

5. The plant protection unmanned aerial vehicle of claim 1, characterized in that: four groups of the installation bins (14) are provided with air outlets at one side close to each other, and noise reduction nets are arranged at the inner sides of the air outlets.

6. The plant protection unmanned aerial vehicle of claim 1, characterized in that: the four groups of air guide openings (9) are opposite to the vertical surface of the air guide cover (13).

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