CN210011610U - Automatic charging system of unmanned aerial vehicle - Google Patents
Automatic charging system of unmanned aerial vehicle Download PDFInfo
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- CN210011610U CN210011610U CN201920691383.XU CN201920691383U CN210011610U CN 210011610 U CN210011610 U CN 210011610U CN 201920691383 U CN201920691383 U CN 201920691383U CN 210011610 U CN210011610 U CN 210011610U
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- unmanned aerial
- aerial vehicle
- charging
- buckle
- automatic
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses an automatic charging system of unmanned aerial vehicle, including landing platform, charging interface module and power module, wherein, be provided with two pairs of grooves of axial symmetry on the landing platform, each pair of groove contains two parallel grooves and corresponds an unmanned aerial vehicle's supporting legs, the groove pierces through below the landing platform from above the landing platform; the charging interface module comprises a conductive electrode sleeved on the supporting leg of the unmanned aerial vehicle and a charging mechanical interface arranged below the landing platform, one groove corresponds to one charging mechanical interface, the conductive electrode is electrically connected with the battery of the unmanned aerial vehicle, and the charging mechanical interface is in contact with the conductive electrode to be electrified while being connected with the power module electrode and capable of penetrating through the groove to fix the supporting leg of the unmanned aerial vehicle. The utility model discloses use open metal electrode to realize contact quick charge, and the charging process is full-automatic, realizes that unmanned aerial vehicle is automatic to fly repeatedly.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle application, more specifically relates to an automatic charging system of unmanned aerial vehicle.
Background
With the development of the unmanned aerial vehicle technology, the unmanned aerial vehicle has been widely applied to the fields of electric power, agriculture and the like. But because battery energy is not enough among the prior art, there is the not enough problem of unmanned aerial vehicle duration, and the unmanned aerial vehicle that the electric quantity is not enough needs to descend, then the manual work carries out the battery and changes to guarantee that unmanned aerial vehicle takes off the executive task once more.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automatic charging system of unmanned aerial vehicle provides a more simple and convenient, more effective automatic charging system.
In order to solve the technical problem, the technical scheme of the utility model as follows:
an automatic unmanned aerial vehicle charging system comprises a landing platform, a charging interface module and a power supply module, wherein two pairs of axisymmetric grooves are arranged on the landing platform, each pair of grooves comprises two parallel grooves and corresponds to an unmanned aerial vehicle supporting leg, the unmanned aerial vehicle supporting leg is a connecting pin for contacting the ground when the unmanned aerial vehicle lands, the unmanned aerial vehicle is provided with two parallel unmanned aerial vehicle supporting legs, the two pairs of grooves penetrate from the upper surface of the landing platform to the lower surface of the landing platform, the interval between the two pairs of grooves is the interval between the two unmanned aerial vehicle supporting legs of the unmanned aerial vehicle, and the interval between the two parallel grooves of the same pair of grooves is smaller than the length of the unmanned aerial; the charging interface module comprises a conductive electrode sleeved on the unmanned aerial vehicle supporting leg and a charging mechanical interface arranged below the landing platform, one groove corresponds to one charging mechanical interface, the conductive electrode is electrically connected with the power supply of the unmanned aerial vehicle, the charging mechanical interface is electrically connected with the power supply module, and the charging mechanical interface can be in contact with the conductive electrode to be electrified when the groove is used for fixing the unmanned aerial vehicle supporting leg.
Preferably, the axisymmetric groove sets up two pairs and totally 4, when unmanned aerial vehicle lands on the landing platform, because of four charging mechanical interfaces are independent respectively, so unmanned aerial vehicle can be by each mechanical interface locking and go on stably charging in the landing scope.
Preferably, still include communication module and controller, communication module receives the descending signal that unmanned aerial vehicle sent, the controller control is charged mechanical interface and is passed the fixed unmanned aerial vehicle supporting leg in groove.
Preferably, the charging mechanical interface comprises a charging interface component, a buckle, a gear and a steering engine, the buckle is a hook-shaped buckle, the charging interface component comprises a charging electrode and a charging connection buffer, the charging connection buffer is attached between the charging electrode and the buckle, the charging electrode is arranged on the inner side of a hook-shaped crescent of the buckle and is electrically connected with a power module through a controller, the steering engine is fixed through the gear, the steering engine is driven by a controller to control the rotation of a driving gear to drive the buckle to rotate so that the buckle penetrates through a groove to fix the unmanned aerial vehicle supporting leg and is in contact with a conductive electrode to be electrified.
Preferably, the rotating motion is that the buckle is driven by a steering engine to rotate, and the rotating motion surface is a rotating surface which keeps 360 degrees vertical to the supporting leg of the unmanned aerial vehicle.
Preferably, the diameter of the hook type crescent of buckle and the diameter phase-match of unmanned aerial vehicle supporting leg or be greater than the diameter of unmanned aerial vehicle supporting leg.
Preferably, the clasp is a high-toughness sheet metal or rod.
Preferably, the snap is made of a plurality of high-toughness metal sheets or rods.
The working process of the scheme is as follows:
after the unmanned aerial vehicle falls, the communication module receives a signal sent by the unmanned aerial vehicle, the communication module transmits the signal to the controller, and the controller starts the steering engine in the charging interface module to drive the buckle to rotate and rise so as to contact the conductive electrode on the supporting leg of the unmanned aerial vehicle. After the charging interface is in place, the two electrodes are in contact with the clamping position and feed back a contact completion signal to the controller, the controller is communicated with the power module to start charging after receiving clamping position success information, after the charging process is completed, the buckle is driven by the steering engine to rotate reversely and descend, so that the charging electrode is separated from the conductive electrode of the supporting leg of the unmanned aerial vehicle, and the whole charging process is completed.
Compared with the prior art, the utility model discloses technical scheme's beneficial effect is:
(1) the open type metal electrode is used for realizing contact type rapid charging, the contact process is completed by a mechanical device in a rotating mode and automatic clamping contact, the electrode connection and charging process is fully automatic, and the unmanned aerial vehicle can automatically fly repeatedly;
(2) because the unit setting that charges is in 4 pre-landing positions of unmanned aerial vehicle supporting legs, differential control connects by oneself, and dual connection is redundant, so can guarantee the requirement that the positive negative pole of unmanned aerial vehicle reliably charges.
(3) The hooked design of the charging mechanical interface can enable the unmanned aerial vehicle to be unaffected when the unmanned aerial vehicle is charged in a relatively severe environment, and the unmanned aerial vehicle is clamped and serves as an electrode contact interface.
(4) The power module and the driving device of the charging mechanical interface are arranged below the platform, so that the sunlight and the rain are avoided, and the space utilization is good.
Drawings
Fig. 1 is a schematic view of an external structure of an automatic charging device for an unmanned aerial vehicle;
FIG. 2 is a schematic view of the back side of an automatic charging device for an unmanned aerial vehicle;
fig. 3 is a side view of a charging mechanical interface of an automatic charging device for an unmanned aerial vehicle;
fig. 4 is a front view of a charging mechanical interface of an automatic charging device for an unmanned aerial vehicle;
FIG. 5 is a front view of a charging mechanism interface of an automatic charging device for an unmanned aerial vehicle;
FIG. 6 is a schematic diagram of a connection relationship between a power module of an automatic charging device of an unmanned aerial vehicle and a power supply of the unmanned aerial vehicle;
fig. 7 is a schematic diagram of a connection relationship between a communication module, a controller and a steering engine of an automatic charging device for an unmanned aerial vehicle.
In the figure, 1 is a landing platform; 11 is a landing platform groove, 2 is a buckle; 31 are the unmanned aerial vehicle supporting legs, 32 are electrically conductive electrode, 4 are charging electrode, 5 are the steering wheel, 6 are power module, 7 are the unmanned aerial vehicle power, 8 are the controller, and 9 are communication module.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent;
for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product;
it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.
Example 1
The embodiment provides an automatic charging device for an unmanned aerial vehicle, which comprises a landing platform 1, a charging interface module and a power module 6, wherein two pairs of axisymmetric grooves are arranged on the landing platform 1, each pair of grooves comprises two parallel grooves and corresponds to an unmanned aerial vehicle supporting leg 31, the unmanned aerial vehicle supporting leg 31 is a pin for contacting the ground when the unmanned aerial vehicle lands, the unmanned aerial vehicle is provided with two parallel unmanned aerial vehicle supporting legs, the two pairs of grooves penetrate from the upper surface of the landing platform to the lower surface of the landing platform, the interval between the two pairs of grooves is the interval between the two unmanned aerial vehicle supporting legs of the unmanned aerial vehicle, and the interval between the two parallel grooves of the same pair of grooves is smaller than the length of the unmanned aerial vehicle supporting legs; the interface module that charges is including the mechanical interface that charges of the electrically conductive electrode 32 of cover in the unmanned aerial vehicle supporting leg and setting in descending platform 1 below, and a groove 11 corresponds a mechanical interface that charges, as shown in fig. 6, electrically conductive electrode 32 is connected with unmanned aerial vehicle's power 7 electricity, the mechanical interface that charges is connected with power module 6 electricity, thereby the mechanical interface that charges can pass through groove 11 and contact the circular telegram with electrically conductive electrode 32 when fixed unmanned aerial vehicle supporting leg, electrically conductive electrode 32 is the metal covering of cover at the unmanned aerial vehicle supporting leg.
The axisymmetric groove sets up two pairs and totally 4, when unmanned aerial vehicle lands on landing platform 1, because of four charging mechanical interfaces are independent respectively, so unmanned aerial vehicle can be by each mechanical interface locking and stably charge in the landing scope.
Still include communication module 9 and controller 8, as shown in fig. 7, communication module 9 receives the landing signal that unmanned aerial vehicle sent, controller 8 controls the mechanical interface that charges and passes through the fixed unmanned aerial vehicle supporting leg in groove 11.
Charging machine interface is including the interface module that charges, buckle 2, gear and steering wheel 5, buckle 2 is hook type buckle 2, the interface module that charges includes charging electrode 4 and charging connection buffer, charging connection buffer is attached to between charging electrode 4 and buckle 2, charging electrode 4 sets up at buckle 2's hook type crescent inboard and is connected with power module 6 electricity through controller 8, steering wheel 5 with buckle 2 is fixed through the gear, thereby steering wheel 5 is driven by 8 control drive gear's of controller rotation 2 carries out rotary motion and makes buckle 2 pass the contact circular telegram with conducting electrode 32 when the fixed unmanned aerial vehicle supporting leg in groove 11.
The rotary motion is that the buckle 2 is driven by the steering engine 5 to rotate, and the rotary motion surface is a 360-degree rotary surface which is vertical to the unmanned aerial vehicle supporting leg 31.
The diameter of buckle 2's hook type crescent moon matches with the diameter of unmanned aerial vehicle supporting leg.
The buckle 2 is a high-toughness metal sheet.
In a specific embodiment, after the unmanned aerial vehicle falls, the communication module 9 receives a signal sent by the unmanned aerial vehicle, the communication module 9 transmits the signal to the controller 8, and the controller 8 starts the steering engine 5 in the charging interface module to drive the buckle 2 to rotate and rise so as to contact the conductive electrode 32 on the supporting leg 31 of the unmanned aerial vehicle, as shown in fig. 4. After the charging interface is in place, the two electrodes are in contact with the clamping position and feed back a contact completion signal to the controller 8, the controller 8 receives clamping position success information and then communicates the power module 6 to start charging, after the charging process is completed, the buckle 2 is driven by the steering engine 5 to rotate reversely to descend, so that the charging electrode 4 is separated from the conductive electrode 32 of the unmanned aerial vehicle supporting leg 31, and as shown in fig. 5, the whole charging process is completed.
Example 2
This embodiment provides an automatic charging device of unmanned aerial vehicle, and buckle 2 in embodiment 1 is the pole of high tenacity.
Example 3
This embodiment provides an automatic charging device of unmanned aerial vehicle, and buckle 2 in embodiment 1 constitutes for a plurality of high tenacity sheetmetals.
Example 4
This embodiment provides an automatic charging device of unmanned aerial vehicle, and buckle 2 in embodiment 1 constitutes for a plurality of high tenacity poles.
The same or similar reference numerals correspond to the same or similar parts;
the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent;
it is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (7)
1. The unmanned aerial vehicle automatic charging system is characterized by comprising a landing platform, a charging interface module and a power module, wherein two pairs of axisymmetric grooves are arranged on the landing platform, each pair of grooves comprises two parallel grooves and corresponds to an unmanned aerial vehicle supporting leg, the unmanned aerial vehicle supporting leg is a pin for contacting the ground when the unmanned aerial vehicle lands, the unmanned aerial vehicle is provided with two parallel unmanned aerial vehicle supporting legs, the two pairs of grooves penetrate from the upper surface of the landing platform to the lower surface of the landing platform, the interval between the two pairs of grooves is the interval between the two unmanned aerial vehicle supporting legs of the unmanned aerial vehicle, and the interval between the two parallel grooves of the same pair of grooves is smaller than the length of the unmanned aerial vehicle supporting legs; the charging interface module comprises a conductive electrode sleeved on the unmanned aerial vehicle supporting leg and a charging mechanical interface arranged below the landing platform, one groove corresponds to one charging mechanical interface, the conductive electrode is electrically connected with the power supply of the unmanned aerial vehicle, the charging mechanical interface is electrically connected with the power supply module, and the charging mechanical interface can be in contact with the conductive electrode to be electrified when the groove is used for fixing the unmanned aerial vehicle supporting leg.
2. The automatic unmanned aerial vehicle charging system of claim 1, further comprising a communication module and a controller, wherein the communication module receives a landing signal sent by the unmanned aerial vehicle, and the controller controls the charging mechanical interface to pass through the slot to fix the unmanned aerial vehicle support leg.
3. The automatic unmanned aerial vehicle charging system of claim 2, wherein the charging mechanical interface comprises a charging interface component, a buckle, a gear and a steering engine, the buckle is a hook-shaped buckle, the charging interface component comprises a charging electrode and a charging connection buffer, the charging connection buffer is attached between the charging electrode and the buckle, the charging electrode is arranged on the inner side of a hook-shaped crescent of the buckle and is electrically connected with a power module through a controller, the steering engine and the buckle are fixed through the gear, and the steering engine is driven by the controller to control rotation of the driving gear so as to drive the buckle to rotate and enable the buckle to pass through a groove to fix the unmanned aerial vehicle supporting leg and to be in contact with the conductive electrode for electrification.
4. The automatic unmanned aerial vehicle charging system of claim 3, wherein the rotation is performed by the buckle being driven by a steering engine, and the rotation plane is a 360-degree rotation plane that is perpendicular to the unmanned aerial vehicle support legs.
5. The automatic unmanned aerial vehicle charging system of claim 4, wherein the diameter of the hook-shaped crescent of the buckle matches or is larger than the diameter of the unmanned aerial vehicle support leg.
6. The unmanned aerial vehicle automatic charging system of claim 5, wherein the buckle is a high-toughness sheet metal or rod.
7. The unmanned aerial vehicle automatic charging system of claim 5, wherein the buckle is formed from a plurality of high-toughness metal sheets or rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920691383.XU CN210011610U (en) | 2019-05-14 | 2019-05-14 | Automatic charging system of unmanned aerial vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920691383.XU CN210011610U (en) | 2019-05-14 | 2019-05-14 | Automatic charging system of unmanned aerial vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114056590A (en) * | 2021-11-10 | 2022-02-18 | 广东工业大学 | Unmanned aerial vehicle landing position control method and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114056590A (en) * | 2021-11-10 | 2022-02-18 | 广东工业大学 | Unmanned aerial vehicle landing position control method and system |
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