CN211196626U - Power supply system embedded unmanned aerial vehicle - Google Patents
Power supply system embedded unmanned aerial vehicle Download PDFInfo
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- CN211196626U CN211196626U CN201922124089.3U CN201922124089U CN211196626U CN 211196626 U CN211196626 U CN 211196626U CN 201922124089 U CN201922124089 U CN 201922124089U CN 211196626 U CN211196626 U CN 211196626U
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Abstract
The utility model discloses a power system embedded unmanned aerial vehicle, which comprises an equipment installation platform, a power part, a horn connecting the equipment installation platform and the power part, and a power system for supplying energy to the power part; the power supply system comprises a first power supply module arranged on the equipment installation platform and a plurality of sub power supply modules embedded in the embedded unmanned aerial vehicle of the power supply system in a dispersed mode. The power system embedded unmanned aerial vehicle is reasonable in structure, improves the space utilization rate, increases the capacity of the power system, and further improves the endurance time.
Description
Technical Field
The utility model relates to an aircraft technical field, in particular to embedded unmanned vehicles of electrical power generating system.
Background
The traditional electric or hybrid unmanned aerial vehicle owner generally adopts a whole relatively large power module as an energy supply part, and is limited by a battery technology and an aircraft structure space, the power module is integrally arranged on an equipment mounting table of the unmanned aerial vehicle, and the equipment mounting table limits the volume and the capacity of the power module, so that the endurance time of the unmanned aerial vehicle is limited, and the long-time working requirement cannot be met.
Therefore, how to improve the endurance of the unmanned aerial vehicle becomes a technical problem to be solved by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an embedded unmanned vehicles of electrical power generating system, this unmanned vehicles is rational in infrastructure, has promoted space utilization, has increased electrical power generating system's capacity, and then has promoted duration.
In order to achieve the purpose, the utility model provides a power system embedded unmanned aerial vehicle, which comprises an equipment installation platform, a power part, a horn connecting the equipment installation platform and the power part, and a power system for supplying energy to the power part;
the power supply system comprises a first power supply module arranged on the equipment installation platform and a plurality of sub power supply modules embedded in the embedded unmanned aerial vehicle of the power supply system in a dispersed mode.
Optionally, the sub power supply module includes a second power supply module disposed on the horn;
the equipment installation platform is provided with a first installation bin, and the first power supply module is embedded in the first installation bin; the horn is equipped with second installation storehouse, second power module inlays and adorns in second installation storehouse.
Optionally, the first mounting bin is provided on an upper end surface of the equipment mounting table, and the second mounting bin is provided on a side end surface or a lower end surface of the horn.
Optionally, the power part comprises a driving motor, a propeller connected with the driving motor, and a fixing frame for fixing the driving motor and the propeller to the tail end of the horn;
the driving motor, the propeller, the fixing frame and the machine arm are arranged in a one-to-one correspondence mode.
Optionally, the machine arms are uniformly arranged along the circumferential direction of the equipment mounting table.
Optionally, the power supply system further comprises a landing gear vertically arranged and connected with the horn, and the sub-power supply module further comprises a third power supply module arranged in the landing gear.
Optionally, the first power module, the second power module, and the third power module are connected in parallel.
Optionally, the power supply system further includes a power supply control module disposed on the equipment installation platform, and the power supply control module is configured to switch the first power supply module, the second power supply module, and the third power supply module to be connected to the power unit respectively.
Compared with the prior art, the utility model provides an embedded unmanned vehicles of electrical power generating system includes the equipment fixing platform, is used for providing the power portion of flight power and is used for the electrical power generating system to the energy supply of power portion, and power portion passes through horn jointing equipment fixing platform, and under electrical power generating system's energy supply, power portion drive unmanned vehicles flies. The power supply system comprises a first power supply module arranged on the equipment installation platform and sub power supply modules embedded in the power supply system embedded type unmanned aerial vehicle in a dispersing mode, the sub power supply modules are arranged in a dispersing mode, the space of the unmanned aerial vehicle is fully utilized, the capacity of the power supply system is improved, and the endurance time of the power supply system embedded type unmanned aerial vehicle is further prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic view of an embedded unmanned aerial vehicle of a power supply system according to an embodiment of the present invention.
Wherein:
1-equipment mounting table, 2-machine arm, 3-power part, 31-driving motor, 32-propeller, 33-fixing frame, 4-first power supply module, 5-second power supply module, 6-third power supply module and 7-undercarriage.
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.
In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1, fig. 1 is a schematic view of an embedded unmanned aerial vehicle of a power supply system according to an embodiment of the present invention.
The utility model provides a power system embedded unmanned aerial vehicle, which comprises an equipment mounting platform 1, a horn 2, a power part 3 and a power system; the horn 2 serves to connect the power section 3 and the equipment mounting station 1, the power section 3 is used to provide flight power, and the power system provides power to the equipment of the equipment mounting station 1 and the power section 3. The equipment installation platform 1 needs to be used for installing positioning, navigation, camera shooting and other equipment, and the installation space reserved for a power supply system is very limited, so that the size and the capacity of the conventional integral power supply module are limited, and the endurance time of the unmanned aerial vehicle is further limited. Therefore, the utility model provides an embedded unmanned vehicles's of electrical power generating system had both kept setting up at the integrated first power module 4 of equipment fixing platform 1, had still set up a plurality of sub power module at the embedded unmanned vehicles dispersion of electrical power generating system very much, and the space of rational utilization unmanned vehicles, and the setting through sub power module has increased electrical power generating system's total capacity, has promoted unmanned vehicles ' duration.
The power supply system embedded type unmanned aerial vehicle provided by the invention is described in more detail below with reference to the accompanying drawings and specific embodiments.
In one embodiment of the present invention, the sub-power module comprises a second power module 5 disposed on the arm 2. The first power module 4 and the second power module 5 are designed in an embedded manner, that is, a first installation bin is arranged on the equipment installation platform 1, the first installation bin is usually arranged on the upper end face of the equipment installation platform 1, when the first power module 4 is installed, a charging hole of the first power module 4 is arranged upwards, and after the first power module 4 is embedded and installed in place, a first cover plate can be arranged to fix the first power module 4; the first cover plate can be buckled with the equipment mounting platform 1, mounting holes can be reserved in the equipment mounting platform 1 and the first cover plate, and the first cover plate is fixedly connected through screws. Can also reserve the hole that supplies the hole of charging to expose on the apron to set up dustproof and waterproof board in this hole department, dustproof and waterproof board can adopt the lock in the silica gel board of this hole and one end connection first apron. In addition, the second installation bin is provided on the horn 2, and the second installation bin is usually provided on the side end surface or the lower end surface of the horn 2, because the power part 3 shields the upper end surface of the horn 2 to a certain extent, which may cause inconvenience in installation and maintenance of the second power module 5 if provided on the upper end surface of the horn 2.
Due to the limitation of the horn 2, the volume of the second mounting bin is smaller than that of the first mounting bin, and correspondingly, the volume and the capacity of the second power module 5 are smaller than those of the first power module 4. First power module 4 usually adopts the relatively great battery of volume or panel, and second power module 5 then adopts the less battery of volume or single rechargeable battery, and first power module 4 generally need not to demolish can accomplish charging, and second power module 5 then need demolish charging, perhaps connects first power module 4 and second power module 5 in parallel, charges first power module 4 and second power module 5 simultaneously through the hole that charges of first power module 4. Through the embedded arrangement of the first power supply module 4 and the second power supply module 5, the capacity and the endurance time of the power supply system are increased while the installation and the work of other equipment are not influenced. The second power module 5 can be embedded in the horn 2, can be suspended and clamped on the lower side of the horn 2, and can be flexibly arranged as required on the premise of not influencing the operation of the power part 3.
The power portion 3 includes a driving motor 31, a propeller 32 connected to the driving motor 31, and a fixing frame 33 for fixing the driving motor 31 and the propeller 32 to the machine arm 2, the end of the machine arm 2 can be provided with a socket for fixing the fixing frame 33 in a socket manner, one end of the fixing frame 33 is plugged into the socket and is fixed to the end of the machine arm 2 through a bolt, the driving motor 31 is vertically arranged in the fixing frame 33, the fixing frame 33 is further provided with a protection frame surrounding the periphery of the propeller 32, the propeller 32 is prevented from directly touching obstacles, and the fixing frame 33 can be integrally arranged with the machine arm 2.
In order to ensure the flight stability of the unmanned aerial vehicle, the horn 2 and the power section 3 are generally symmetrically disposed about the equipment mounting platform 1. For example, four sets of arms 2 are symmetrically arranged on two sides of the driving platform, and the tail end of any one arm 2 is connected with the power part 3. Six or eight groups of arms 2 can also be uniformly arranged along the circumferential direction of the equipment mounting table 1. The horn 2, the driving motor 31, the fixing frame 33 and the propeller 32 may be disposed in one-to-one correspondence, and a plurality of sets of the driving motor 31 and the propeller 32 may be connected to one horn 2, so that the power unit 3 needs to be symmetrically disposed no matter how the driving motor 31, the propeller 32 and the power unit 3 are disposed, so as to maintain the flight stability.
In order to protect the power supply system embedded type unmanned aerial vehicle from being damaged in the lifting process, the equipment installation platform 1, the camera equipment installed on the equipment installation platform 1, the power part 3 and the like are further provided with an undercarriage 7 particularly at the lower end of the horn 2, and the sub power supply module further comprises a third power supply module 6 arranged in the undercarriage 7. Undercarriage 7 is vertical setting and the rack of being connected with the frame, and the third installation storehouse is seted up to the lateral wall of rack, and the third installation storehouse is used for inlaying dress third power module 6, considers the size of rack, and third power module 6 is usually for inlaying the single rechargeable battery who inlays dress in third installation storehouse.
The first power module 4, the second power module 5 and the third power module 6 can be connected in parallel, and the power supply voltage can be increased in a serial connection mode according to the requirement of the power supply voltage. Or correspondingly connected according to the power utilization requirement of the equipment on the equipment installation table 1. The utility model provides another embodiment, still including the power control module who connects first power module 4, second power module 5 and third power module 6 and power portion 3, power control module is used for switching second power module 5 to power portion 3 power supply when first power module 4's electric quantity is not enough, when second power module 5's electric quantity is not enough, switches to third power module 6 and supplies power to power portion 3. Different power supply modules are switched to supply power through the power supply control module instead of supplying power to the plurality of power supply modules simultaneously, one or two power supply modules are only needed to be used when the single-time working endurance requirement time is short, the second power supply module 5 and the third power supply module 6 are used after the electric energy of the first power supply module 4 is used up, the charging times of the second power supply module 6 and the third power supply module 6 are reduced, and the service life is prolonged. The prior art can be referred to in the setting of power control module, and this application does not make improvement to its structure itself, but utilizes a plurality of power modules to be connected with power portion 3 in proper order through the setting of power control module and supplies power to power portion 3.
The second power module 5 and the third power module 6 can be arranged in the horn 2 or the undercarriage 7, and can be embedded in positions such as a fuselage or a wing according to the structure of the unmanned aerial vehicle, the normal operation of other equipment is not affected by the embedded mode, the appearance integrity of the unmanned aerial vehicle is kept, meanwhile, on the premise that the gravity symmetry of the unmanned aerial vehicle is kept, more distributed sub power modules can be embedded according to the requirement, and the sub power modules are not unfolded one by one.
The power system embedded unmanned aerial vehicle is suitable for both a pure electric unmanned aerial vehicle and an oil-electric hybrid unmanned aerial vehicle.
It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
It is right above the utility model provides an embedded unmanned vehicles of electrical power generating system has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (8)
1. An unmanned aerial vehicle with an embedded power supply system is characterized by comprising an equipment installation platform (1), a power part (3), a horn (2) for connecting the equipment installation platform (1) and the power part (3) and a power supply system for supplying power to the power part (3);
the power supply system comprises a first power supply module (4) arranged on the equipment installation platform (1) and a plurality of sub power supply modules embedded in the power supply system embedded type unmanned aerial vehicle in a dispersed mode.
2. The power system embedded unmanned aerial vehicle of claim 1, wherein the sub power module comprises a second power module (5) provided to the horn (2);
the equipment mounting table (1) is provided with a first mounting bin, and the first power supply module (4) is embedded in the first mounting bin; the horn (2) is equipped with second installation storehouse, second power module (5) inlay and adorn in second installation storehouse.
3. The power supply system embedded unmanned aerial vehicle of claim 2, wherein the first mounting bin is provided at an upper end face of the equipment mounting table (1), and the second mounting bin is provided at a side end face or a lower end face of the horn (2).
4. The unmanned aerial vehicle with embedded power supply system according to claim 3, wherein the power section (3) comprises a driving motor (31), a propeller (32) connected with the driving motor (31), and a fixing frame (33) for fixing the driving motor (31) and the propeller (32) at the tail end of the horn (2);
the driving motors (31), the propellers (32), the fixing frames (33) and the machine arms (2) are arranged in a one-to-one correspondence mode.
5. The power system embedded unmanned aerial vehicle of claim 4, characterized in that the horn (2) is disposed uniformly in a circumferential direction of the equipment mounting table (1).
6. The power system embedded unmanned aerial vehicle of claim 5, further comprising a landing gear (7) vertically disposed and connected to the horn (2), the sub power module further comprising a third power module (6) disposed within the landing gear (7).
7. The power system embedded unmanned aerial vehicle of claim 6, wherein the first power module (4), the second power module (5), and the third power module (6) are connected in parallel.
8. The embedded unmanned aerial vehicle of claim 6, characterized in that the power system further comprises a power control module arranged on the equipment installation platform (1), and the power control module is used for switching the connection of the first power module (4), the second power module (5) and the third power module (6) with the power unit (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922124089.3U CN211196626U (en) | 2019-12-02 | 2019-12-02 | Power supply system embedded unmanned aerial vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922124089.3U CN211196626U (en) | 2019-12-02 | 2019-12-02 | Power supply system embedded unmanned aerial vehicle |
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| CN211196626U true CN211196626U (en) | 2020-08-07 |
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| CN201922124089.3U Active CN211196626U (en) | 2019-12-02 | 2019-12-02 | Power supply system embedded unmanned aerial vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023202448A1 (en) * | 2022-04-22 | 2023-10-26 | 向杰 | Distributed hybrid aircraft |
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2019
- 2019-12-02 CN CN201922124089.3U patent/CN211196626U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023202448A1 (en) * | 2022-04-22 | 2023-10-26 | 向杰 | Distributed hybrid aircraft |
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