CN107380464B - Unmanned aerial vehicle battery rotation type changes structure - Google Patents

Unmanned aerial vehicle battery rotation type changes structure Download PDF

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Publication number
CN107380464B
CN107380464B CN201710627809.0A CN201710627809A CN107380464B CN 107380464 B CN107380464 B CN 107380464B CN 201710627809 A CN201710627809 A CN 201710627809A CN 107380464 B CN107380464 B CN 107380464B
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China
Prior art keywords
battery
groove
rotary
end cover
jar
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CN201710627809.0A
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Chinese (zh)
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CN107380464A (en
Inventor
杨陆见
侯小野
张凤阁
于掌舵
桑毓民
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Shenzhen Strawberry Innovation Technology Co ltd
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Shenzhen Strawberry Innovation Technology Co ltd
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Publication of CN107380464A publication Critical patent/CN107380464A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D41/00—Power installations for auxiliary purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/02—Aircraft not otherwise provided for characterised by special use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U50/00—Propulsion; Power supply
    • B64U50/10—Propulsion
    • B64U50/19—Propulsion using electrically powered motors
    • 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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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Toys (AREA)

Abstract

The invention discloses a man-machine battery rotary replacing structure, which comprises a stepping motor, a transmission shaft, a rotary battery groove end cover, a battery installation groove positioning block and a battery installation groove, wherein the stepping motor is arranged on the transmission shaft; the rotary battery jar is rotationally connected with a rotary battery jar end cover, the stepping motor is arranged on the rotary battery jar end cover on one side, a pinion is arranged on an output shaft of the stepping motor, a large gear meshed with the pinion is arranged on the rotary battery jar end cover, the large gear is fixedly connected with a transmission shaft, the transmission shaft is connected with the rotary battery jar to drive the rotary battery jar to rotate, a battery installation jar positioning block is arranged on the rotary battery jar end cover, a groove is formed between the rotary battery jar and the battery installation jar positioning block, the battery installation jar is arranged on the battery installation jar positioning block, and the battery is arranged in the battery installation jar. The invention uses a rotary structure, and can realize automatic replacement of the unmanned aerial vehicle battery.

Description

Unmanned aerial vehicle battery rotation type changes structure
Technical Field
The invention relates to an automatic replacement device for a lithium battery of an unmanned aerial vehicle, in particular to a rotary type replacement structure for a battery of the unmanned aerial vehicle.
Background
In recent years, unmanned aerial vehicles are increasingly widely used in industrial production and daily production and life due to the advantages of light volume, portability and use. Along with the gradual maturity of the industrial unmanned aerial vehicle technology, the application of the unmanned aerial vehicle is always limited by the duration, and the timely replacement of unmanned aerial vehicle batteries is a main technical problem faced by the unmanned aerial vehicle. At present, a scheme of replacing the unmanned aerial vehicle battery mainly by using a manipulator is mainly available, however, the unmanned aerial vehicle battery is replaced by using the manipulator, and the unmanned aerial vehicle battery is complex in structure, high in cost, poor in reliability and difficult to maintain.
Disclosure of Invention
In order to solve the problem of continuous voyage of an industrial unmanned aerial vehicle, the invention provides a rotary type replacing structure of a human-machine battery, which is similar to a gas station on a highway for solving the problem of continuous voyage of an automobile.
The invention aims at realizing the following scheme:
a man-machine battery rotary replacing structure comprises a stepping motor, a transmission shaft, a rotary battery groove end cover, a battery mounting groove positioning block and a battery mounting groove; the rotary battery jar is rotationally connected with a rotary battery jar end cover, the stepping motor is arranged on the rotary battery jar end cover on one side, a pinion is arranged on an output shaft of the stepping motor, a large gear meshed with the pinion is arranged on the rotary battery jar end cover, the large gear is fixedly connected with a transmission shaft, the transmission shaft is connected with the rotary battery jar to drive the rotary battery jar to rotate, a battery installation jar positioning block is arranged on the rotary battery jar end cover, a groove is formed between the rotary battery jar and the battery installation jar positioning block, the battery installation jar is arranged on the battery installation jar positioning block, and the battery is arranged in the battery installation jar.
Further, the inside circumference location slide rail that is equipped with of rotatory battery jar end cover, rotatory battery jar can slide in circumference location slide rail.
Further, the transmission shaft is in key connection with the rotary battery groove.
Further, the rotary battery groove is of a drum-type structure, a plurality of single battery grooves are formed in the circumference of the rotary battery groove, and grooves are formed between the single battery grooves and the battery installation groove positioning blocks.
The invention provides a rotary type replacing structure for a human-machine battery, which can realize low-cost and rapid automatic replacement of the battery of an unmanned aerial vehicle.
Drawings
Fig. 1 is a schematic diagram of a rotary replacement structure for an unmanned aerial vehicle battery according to the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
In the figure:
1-stepper motor, 2-pinion, 3-gearwheel, 4-drive shaft, 5-rotary battery slot, 6-circumferential positioning slide rail, 7-battery mounting slot positioning block, 8-battery A, 9-battery mounting slot
Detailed Description
The technical scheme of the invention is described in detail below with reference to the accompanying drawings:
referring to fig. 1 and 2, a man-machine battery rotary replacing structure comprises a stepping motor 1, a pinion 2, a large gear 3, a transmission shaft 4, a rotary battery groove 5, a rotary battery groove end cover, a circumferential positioning slide rail 6, a battery mounting groove positioning block 7, a battery A8 and a battery mounting groove 9.
The rotary battery jar 5 is drum-type structure, is equipped with a plurality of single battery jar on its circumference, and rotary battery jar both sides are equipped with rotary battery jar end cover, and both sides step motor 1 installs on the rotary battery jar end cover of rotary battery jar 5 one side, and step motor 1 output shaft passes the end cover, is equipped with pinion 2 on the step motor output shaft, installs in the end cover with pinion 2 engaged gear wheel 3, gear wheel 3 and transmission shaft 4 fixed connection, transmission shaft 4 and rotary battery jar 5 key connection, drive rotary battery jar 5 rotation. The battery installation groove positioning blocks 7 are arranged on end covers at two sides of the rotary battery groove 5, and grooves are formed between the single battery groove on the rotary battery groove 5 and the battery installation groove positioning blocks 7. The battery mounting groove 9 is arranged on the battery mounting groove positioning block, the battery A8 is arranged in the battery mounting groove 9, and the top of the battery mounting groove 9 is fixed on the unmanned aerial vehicle.
The battery mounting groove locating block is fixed on the machine body.
In use, the battery A8 and the battery mounting groove 9 enter the grooves formed by the rotary battery groove 5 and the battery mounting groove positioning block 7. The step motor 1 drives the pinion 2 to rotate, and then drives the bull gear 3 meshed with the pinion 2, the transmission shaft 4 is fixed with the bull gear 3 together, drives the rotary battery groove 5 to slide in the circumference location slide rail 6, the battery mounting groove 9 is fixed in the battery mounting groove locating piece 7, does not rotate along with the rotary battery groove 5, the rotary battery groove 5 rotates, pushes the battery A to rotate, ejects the battery A from the battery mounting groove 9, and after rotating by a certain angle, the original battery A is replaced with the battery B accommodated in the next battery groove, thereby completing the replacement of the battery.

Claims (2)

1. The rotary replacing structure for the unmanned aerial vehicle battery is characterized by comprising a stepping motor, a transmission shaft, a rotary battery groove end cover, a battery installation groove positioning block and a battery installation groove; the rotary battery groove is rotationally connected with a rotary battery groove end cover, the stepping motor is arranged on the rotary battery groove end cover on one side, a pinion is arranged on an output shaft of the stepping motor, a large gear meshed with the pinion is arranged on the rotary battery groove end cover, the large gear is fixedly connected with a transmission shaft, the transmission shaft is connected with the rotary battery groove to drive the rotary battery groove to rotate, a circumferential positioning sliding rail is arranged in the rotary battery groove end cover, and the rotary battery groove can slide in the circumferential positioning sliding rail; the battery mounting groove positioning block is mounted on the rotary battery groove end cover; the rotary battery groove is of a drum-type structure, a plurality of single battery grooves are formed in the circumference of the rotary battery groove, and grooves are formed between the single battery grooves and the battery installation groove positioning blocks; the battery mounting groove is arranged on the battery mounting groove positioning block, and the battery is arranged in the battery mounting groove; the battery mounting groove positioning block is fixed on the machine body; during the use, battery A and battery mounting groove get into in the recess that rotatory battery groove and battery mounting groove locating piece formed, step motor drive pinion rotates, and then drive the gear wheel with pinion meshing, the transmission shaft is together fixed with the gear wheel, drive rotatory battery groove slides in circumference location slide rail, the battery mounting groove is fixed in the battery mounting groove locating piece, do not rotate along with rotatory battery groove, rotatory battery groove rotates, promote battery A and rotate, it is ejecting from the battery mounting groove with battery A, rotate certain angle after, original battery A is replaced the battery B of holding in next battery groove, accomplish the change of battery from this.
2. The rotating type replacing structure for the battery of the unmanned aerial vehicle according to claim 1, wherein the transmission shaft is connected with the rotating battery groove through a key.
CN201710627809.0A 2017-07-28 2017-07-28 Unmanned aerial vehicle battery rotation type changes structure Active CN107380464B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710627809.0A CN107380464B (en) 2017-07-28 2017-07-28 Unmanned aerial vehicle battery rotation type changes structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710627809.0A CN107380464B (en) 2017-07-28 2017-07-28 Unmanned aerial vehicle battery rotation type changes structure

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CN107380464A CN107380464A (en) 2017-11-24
CN107380464B true CN107380464B (en) 2023-08-04

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108275127B (en) * 2017-12-29 2019-07-26 西南交通大学 A kind of shared automobile chassis battery changing mechanism
CN111017221B (en) * 2019-12-12 2021-07-20 绍兴钱康机械科技有限公司 Aviation agricultural sprinkling irrigation unmanned aerial vehicle
CN111038326B (en) * 2019-12-24 2023-02-24 江南大学 Rotatory device of changing of unmanned aerial vehicle battery

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Address after: Room 101, Building 70, Dayun Software Town, No. 8288 Longgang Avenue, He'ao Community, Yuanshan Street, Longgang District, Shenzhen City, Guangdong Province, 518000

Applicant after: SHENZHEN STRAWBERRY INNOVATION TECHNOLOGY Co.,Ltd.

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Applicant before: CHANGCHUN CAOMEI TECHNOLOGY CO.,LTD.

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