CN211253050U - Many rotor unmanned aerial vehicle heat abstractor - Google Patents
Many rotor unmanned aerial vehicle heat abstractor Download PDFInfo
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- CN211253050U CN211253050U CN202020013497.1U CN202020013497U CN211253050U CN 211253050 U CN211253050 U CN 211253050U CN 202020013497 U CN202020013497 U CN 202020013497U CN 211253050 U CN211253050 U CN 211253050U
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- aerial vehicle
- unmanned aerial
- heat dissipation
- heat
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Abstract
The utility model discloses a many rotor unmanned aerial vehicle heat abstractor, including the unmanned aerial vehicle body, the louvre has all been seted up to the both sides of unmanned aerial vehicle body bottom, the inside of louvre is run through and is provided with heat radiation fins, heat radiation fins's bottom is provided with the heat dissipation frame, the equal fixedly connected with motor in both sides of heat dissipation frame inner chamber is one. The utility model discloses an unmanned aerial vehicle body, the louvre, heat radiation fins, the heat dissipation frame, motor one, fan one, a heat dissipation section of thick bamboo, the connecting plate, motor two and two cooperation uses of fan, reach the radiating effect of high efficiency, this many rotor unmanned aerial vehicle heat abstractor, solved current many rotor unmanned aerial vehicle and can produce certain heat after long-time flight, and ordinary heat abstractor only sets up several louvres and dispels the heat by oneself, unable high-efficient quick heat dissipation, lead to the heat to give off too greatly and not go out and damage unmanned aerial vehicle's problem, unmanned aerial vehicle's life has been strengthened.
Description
Technical Field
The utility model relates to a many rotor unmanned aerial vehicle technical field specifically is a many rotor unmanned aerial vehicle heat abstractor.
Background
A multi-rotor unmanned aerial vehicle is a special unmanned helicopter with three or more rotor shafts. It is rotated by a motor on each shaft, driving the rotor, thereby generating lift. The collective pitch of the rotors is fixed and not variable as in a typical helicopter. Through changing the relative speed between the different rotors, the size of unipolar propulsive force can be changed to the orbit of control aircraft.
Many rotor unmanned aerial vehicle is one of unmanned aerial vehicle, but current many rotor unmanned aerial vehicle can produce certain heat after long-time flight, and ordinary heat abstractor only sets up several louvres and dispels the heat by oneself, and unable high-efficient quick heat dissipation leads to the heat to give off excessively and not go out and damage unmanned aerial vehicle's phenomenon, has reduced unmanned aerial vehicle's life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a many rotor unmanned aerial vehicle heat abstractor possesses can high efficiency radiating advantage, has solved current many rotor unmanned aerial vehicle and can produce certain heat after long-time flight, and ordinary heat abstractor only sets up several louvres and dispels the heat by oneself, and unable high efficiency dispels the heat fast, leads to the heat to give off greatly and not go out and damage unmanned aerial vehicle's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a many rotor unmanned aerial vehicle heat abstractor, includes the unmanned aerial vehicle body, the louvre has all been seted up to the both sides of unmanned aerial vehicle body bottom, the inside of louvre runs through and is provided with heat radiation fins, heat radiation fins's bottom is provided with the heat dissipation frame, the equal fixedly connected with motor one in both sides of heat dissipation frame inner chamber, the output fixedly connected with fan one of motor one, the both sides of heat dissipation frame bottom all run through and are provided with a heat dissipation section of thick bamboo, the inside horizontal fixedly connected with connecting plate of a heat dissipation section of thick bamboo, the bottom fixedly connected with motor two of connecting plate, the bottom fixedly connected with fan two of.
Preferably, ventilation holes are formed in the two sides of the heat dissipation frame and matched with the first fan for use.
Preferably, both sides of the bottom of the heat dissipation frame are fixedly connected with triangular limiting blocks, and the bottoms of the triangular limiting blocks are fixedly connected with the inner wall of the heat dissipation frame.
Preferably, the inner side of the triangular limiting block is transversely and fixedly connected with a breathable pad, and the breathable pad is matched with the first fan for use.
Preferably, the top and the bottom of the first motor are fixedly connected with limiting blocks, and the outer sides of the limiting blocks are fixedly connected with the inner wall of the heat dissipation frame.
Preferably, the model of the first motor is Y100L-2, and the model of the second motor is Y112M-2.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses an unmanned aerial vehicle body, the louvre, heat radiation fins, the heat dissipation frame, motor one, fan one, a heat dissipation section of thick bamboo, the connecting plate, motor two and two cooperation uses of fan, reach the radiating effect of high efficiency, this many rotor unmanned aerial vehicle heat abstractor, solved current many rotor unmanned aerial vehicle and can produce certain heat after long-time flight, and ordinary heat abstractor only sets up several louvres and dispels the heat by oneself, unable high-efficient quick heat dissipation, lead to the heat to give off too greatly and not go out and damage unmanned aerial vehicle's problem, unmanned aerial vehicle's life has been strengthened.
2. The utility model discloses a setting in ventilation hole, can make the more abundant circulation of the cold wind that a fan blew off, prevent to appear giving vent to anger the phenomenon of jam, through the setting of triangle restriction piece, can make hot-blast more smooth discharge, the effect of water conservancy diversion has been played, through the setting of ventilative pad, can make the hot-blast more convenient discharge of inside, prevent simultaneously that the dust from getting into inside the heat dissipation frame, through the setting of stopper, can make a more stable function of motor, prevent simultaneously that the phenomenon that drops from appearing rocking in motor one.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged structural view of the point A in FIG. 1;
fig. 3 is a perspective view of the heat dissipation fin of the present invention.
In the figure: 1 unmanned aerial vehicle body, 2 louvres, 3 heat radiation fins, 4 heat dissipation frames, 5 motor one, 6 fan one, 7 heat dissipation section of thick bamboo, 8 connecting plates, 9 motor two, 10 fan two, 11 ventilation holes, 12 triangle restriction piece, 13 ventilative pads, 14 stoppers.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, a heat dissipation device for a multi-rotor unmanned aerial vehicle comprises an unmanned aerial vehicle body 1, heat dissipation holes 2 are formed in two sides of the bottom of the unmanned aerial vehicle body 1, heat dissipation fins 3 are arranged in the heat dissipation holes 2 in a penetrating manner, a heat dissipation frame 4 is arranged at the bottom of the heat dissipation fins 3, vent holes 11 are formed in two sides of the heat dissipation frame 4, the vent holes 11 are used in cooperation with a fan I6, cold air blown out by the fan I6 can circulate more sufficiently through the arrangement of the vent holes 11, the phenomenon of air outlet blockage is prevented, triangular limiting blocks 12 are fixedly connected to two sides of the bottom of the heat dissipation frame 4, a ventilation pad 13 is transversely and fixedly connected to the inner side of each triangular limiting block 12, the ventilation pad 13 is used in cooperation with the fan I6, through the arrangement of the ventilation pad 13, hot air in the interior can be discharged more conveniently, dust is prevented from entering the inside of, through the setting of triangle restriction piece 12, can make the discharge of hot-blast more smooth, the effect of water conservancy diversion has been played, the equal fixedly connected with motor 5 in both sides of 4 inner chambers of heat dissipation frame, the top and the equal fixedly connected with stopper 14 in bottom of motor 5, the outside of stopper 14 and the inner wall fixed connection of heat dissipation frame 4, setting through stopper 14, can make the more stable function of motor 5, prevent that the phenomenon that drops from rocking from appearing in motor 5 simultaneously, output fixedly connected with fan 6 of motor 5, the both sides of heat dissipation frame 4 bottom all run through and are provided with heat dissipation cylinder 7, the inside horizontal fixedly connected with connecting plate 8 of heat dissipation cylinder 7, the bottom fixedly connected with motor two 9 of connecting plate 8, the bottom fixedly connected with fan two 10 of motor two 9.
When the heat dissipation device is used, firstly, heat is conducted to the inside of the heat dissipation frame 4 through the heat dissipation fins 3, then the first motor 5 is started, the first fan 6 is driven to rotate by the output end of the first motor 5, then the blown cold air blows the heat to the inside of the heat dissipation cylinder 7, then the second motor 9 is started, the second fan 10 is driven to rotate by the output end of the second motor 9, and the second fan 10 rotates to suck the heat out of the heat dissipation cylinder 7, so that the effect of rapid and efficient heat dissipation is achieved.
In summary, the following steps: this many rotor unmanned aerial vehicle heat abstractor, it is novel through unmanned aerial vehicle body 1, louvre 2, heat radiation fins 3, heat radiation frame 4, motor one 5, fan one 6, a heat dissipation section of thick bamboo 7, connecting plate 8, two 9 and two 10 cooperation uses of fan, reach can high efficiency radiating effect, this many rotor unmanned aerial vehicle heat abstractor, solved current many rotor unmanned aerial vehicle can produce certain heat after flying for a long time, and ordinary heat abstractor only sets up several louvres and dispels the heat by oneself, unable high-efficient quick heat dissipation, lead to the heat to give off and not go out and damage unmanned aerial vehicle's problem excessively.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a many rotor unmanned aerial vehicle heat abstractor, includes the unmanned aerial vehicle body, its characterized in that: the radiating holes are formed in the two sides of the bottom of the unmanned aerial vehicle body, radiating fins are arranged inside the radiating holes in a penetrating mode, a radiating frame is arranged at the bottom of each radiating fin, a first motor is fixedly connected to the two sides of an inner cavity of the radiating frame, a first fan is fixedly connected to the output end of the first motor, a radiating cylinder is arranged on the two sides of the bottom of the radiating frame in a penetrating mode, a connecting plate is transversely and fixedly connected to the inside of the radiating cylinder, a second motor is fixedly connected to the bottom of the connecting plate, and a second fan is fixedly connected to the bottom of the second motor.
2. The multi-rotor unmanned aerial vehicle heat dissipation device of claim 1, wherein: the both sides of heat dissipation frame have all been seted up the ventilation hole, ventilation hole cooperation fan one uses.
3. The multi-rotor unmanned aerial vehicle heat dissipation device of claim 1, wherein: the heat dissipation frame is characterized in that triangular limiting blocks are fixedly connected to two sides of the bottom of the heat dissipation frame, and the bottoms of the triangular limiting blocks are fixedly connected with the inner wall of the heat dissipation frame.
4. The multi-rotor unmanned aerial vehicle heat dissipation device of claim 3, wherein: the inner side of the triangular limiting block is transversely and fixedly connected with a breathable pad, and the breathable pad is matched with a fan I for use.
5. The multi-rotor unmanned aerial vehicle heat dissipation device of claim 1, wherein: the top and the bottom of the first motor are fixedly connected with limiting blocks, and the outer sides of the limiting blocks are fixedly connected with the inner wall of the heat dissipation frame.
6. The multi-rotor unmanned aerial vehicle heat dissipation device of claim 1, wherein: the type of the first motor is Y100L-2, and the type of the second motor is Y112M-2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020013497.1U CN211253050U (en) | 2020-01-06 | 2020-01-06 | Many rotor unmanned aerial vehicle heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020013497.1U CN211253050U (en) | 2020-01-06 | 2020-01-06 | Many rotor unmanned aerial vehicle heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211253050U true CN211253050U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020013497.1U Expired - Fee Related CN211253050U (en) | 2020-01-06 | 2020-01-06 | Many rotor unmanned aerial vehicle heat abstractor |
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| Country | Link |
|---|---|
| CN (1) | CN211253050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849405A (en) * | 2021-02-02 | 2021-05-28 | 高源� | Electric power unmanned aerial vehicle patrols and examines path planning device |
-
2020
- 2020-01-06 CN CN202020013497.1U patent/CN211253050U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849405A (en) * | 2021-02-02 | 2021-05-28 | 高源� | Electric power unmanned aerial vehicle patrols and examines path planning device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20210106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |