CN207603266U - A kind of plant protection unmanned plane redundant power supply apparatus - Google Patents
A kind of plant protection unmanned plane redundant power supply apparatus Download PDFInfo
- Publication number
- CN207603266U CN207603266U CN201721771601.8U CN201721771601U CN207603266U CN 207603266 U CN207603266 U CN 207603266U CN 201721771601 U CN201721771601 U CN 201721771601U CN 207603266 U CN207603266 U CN 207603266U
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- CN
- China
- Prior art keywords
- battery
- unmanned plane
- battery case
- plant protection
- power supply
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses a kind of plant protection unmanned plane redundant power supply apparatus, and including battery case and installing plate, installing plate lower surface is equipped with two guide rails, and sliding slot is formed between guide rail, and the lower surface of installing plate is additionally provided with baffle, and baffle is equipped with first interface and second interface；Battery case left and right ends are equipped with raised line, are equipped with partition board in battery case, the inner cavity of battery case is divided into the first battery chamber and the second battery chamber, the first battery pack is equipped in the first battery chamber, the second battery pack is equipped in the second battery chamber by partition board；Battery case rear end is equipped with the second tie point that the first tie point for connecting of anode contact indoor with the first battery and cathode contact and anode contact indoor with the second battery and cathode contact are connect.Battery case is mounted in sliding slot, the first battery pack connects first interface by the first tie point, and the second battery pack connects second interface by the second tie point, and first interface and second interface are electrically connected with the controller inside unmanned plane, carry out redundant power supply.
Description
Technical field
The utility model belongs to plant protection unmanned air vehicle technique field, and in particular to a kind of plant protection unmanned plane redundant power supply apparatus.
Background technology
With the input subsidies that country increases agricultural, the equipment for plant protection of modernization is going into the hand of peasant.Plant protection
The appearance of machinery solves the deficiency of labour, improves the precision of production efficiency and agricultural operation.Plant protection is agricultural
The important component of production is to ensure that one of important measures of agriculture and forestry high yield good harvest.In order to efficiently and effectively be planted
Object is protected, and should be played various control methods and positive effect, the policy of " putting prevention first, integrated control " be implemented, disease, worm, grass
Harmful and other harmful organisms are eliminated before harm, it are not made to cause disaster.
Plant protection unmanned plane, as the term suggests be for agriculture and forestry plant protection operation UAV, the type unmanned aerial vehicle
Fly control and spraying mechanism including flying platform (fixed-wing, single rotor, more rotors), photographic device, GPS, by ground remote control or
GPS flies to control, and to realize spraying operation, can spray medicament, seed, pulvis etc..At present, the replacement of battery is pacified in plant protection unmanned plane
Occupy pith in plant protection unmanned aerial vehicle design, bundling type battery mounting means may cause unmanned plane center of gravity it is higher,
Influence it is beautiful and be used for multiple times rear battery band can aging there are security risks.It is more serious, if plant protection unmanned plane occurs
Powerup issue can also cause the out of control or air crash risk of plant protection unmanned plane.
Utility model content
The purpose of this utility model is to solve the above problems, and provides a kind of plant protection unmanned plane redundant power supply apparatus.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of plant protection unmanned plane redundant power supply apparatus,
Installing plate including battery case and mounted on plant protection uav bottom, installing plate lower surface be equipped with two parallel guide rails, two
Sliding slot is formed between guide rail, the lower surface of installing plate is additionally provided with the baffle opposite with the end of sliding slot, and baffle connects equipped with first
Mouthful and second interface, threaded hole is equipped on installing plate at the initiating terminal of sliding slot；Battery case left and right ends are equipped with raised line, battery
Partition board is equipped in box, offers the heat emission hole of perforation on partition board, the inner cavity of battery case is divided into the first battery chamber and the by partition board
The side wall of two battery chambers, the side wall of the first battery chamber and the second battery chamber is mounted on anode contact and cathode contact, the first electricity
Pond indoor location has the first battery pack, and the second battery pack is equipped in the second battery chamber；Battery case rear end is equipped with and the first battery
The first tie point and anode contact indoor with the second battery and cathode of indoor anode contact and the connection of cathode contact touch
Second tie point of piece connection；Battery drawer nose is equipped with mounting ear, and mounting ear is equipped with the mounting hole of perforation.
Two raised lines are individually positioned on two guide rails, make battery case that can be moved in sliding slot, when battery case slides into cunning
During slot end, the first tie point is contacted with first interface, and the second tie point is contacted with second interface, then passes through fixing bolt
Mounting hole, and fixing bolt is rotated, fixing bolt is made to screw in threaded hole, so as to which battery case be fixed.
Preferably, the installing plate lower surface is equipped with elastic force apparatus, and elastic force apparatus is located between two guide rails.
Preferably, the elastic force apparatus includes the pressing plate of one end and installing plate rotation connection and set on pressing plate and installing plate
Between spring.
Preferably, the elastic force apparatus is flexible arc steel disc.
Preferably, the battery case bottom is connected with radiator, and radiator includes the frid being oppositely arranged, and is set between frid
Cooling fin is equipped with, the upper end of cooling fin is contacted with battery case bottom.
Preferably, the cooling fin is set at equal intervals.
Preferably, the guide rail is first-class is equipped at intervals with idler wheel.
The beneficial effects of the utility model are：
Battery case is mounted in sliding slot by a kind of the 1st, plant protection unmanned plane redundant power supply apparatus provided by the utility model,
The electric current of first battery pack connects first interface by the first tie point, and the electric current of the second battery pack is connected by the second tie point
Second interface, first interface and second interface are electrically connected with the controller inside plant protection unmanned plane, carry out redundant power supply.
2nd, controller by sensor, supervised in real time respectively by the electric current to the first battery pack and the second battery pack and voltage
Control, once detect that input power parameter reduces all the way or power-off, controller control the active and standby of two battery packs of switching for certain, simultaneously
Ensure that still uninterrupted power supply can be provided to plant protection unmanned plane in handoff procedure by internal energy storage original paper in short-term.
Description of the drawings
Fig. 1 is the scheme of installation of each component on the utility model installing plate.
Fig. 2 is the sectional view in the A-A directions of Fig. 1.
Fig. 3 is the enlarged drawing of part B in Fig. 2.
Fig. 4 is the scheme of installation of each component on the utility model battery case.
Fig. 5 is the schematic diagram after the battery case installation battery of the utility model.
Fig. 6 is the bottom view of Fig. 4.
Reference sign：1st, battery case；2nd, installing plate；3rd, guide rail；4th, baffle；5th, first interface；6th, second interface；7、
Threaded hole；8th, raised line；9th, partition board；10th, heat emission hole；11st, the first battery chamber；12nd, the second battery chamber；13rd, the first battery pack；14、
Second battery pack；15th, the first tie point；16th, the second tie point；17th, mounting ear；18th, mounting hole；19th, frid；20th, cooling fin；
21st, pressing plate；22nd, spring；23rd, idler wheel.
Specific embodiment
The utility model is described further in the following with reference to the drawings and specific embodiments：
As shown in Figures 1 to 5, a kind of plant protection unmanned plane redundant power supply apparatus provided by the utility model, including battery case 1
With the installing plate 2 mounted on plant protection uav bottom, 2 lower surface of installing plate is equipped with two parallel guide rails 3, two guide rails 3 it
Between form sliding slot, 1 left and right ends of battery case are equipped with raised line 8, and two raised lines 8 can be individually positioned on two guide rails 3, make battery case
1 can move in sliding slot.In order to reduce frictional force when raised line 8 slides on guides 3, guide rail 3 is first-class to be equipped at intervals with idler wheel 23.
Partition board 9 is equipped in battery case 1, the inner cavity of battery case 1 is divided into the first battery chamber 11 and the second battery chamber by partition board 9
12, the side wall of the side wall of the first battery chamber 11 and the second battery chamber 12 is mounted on anode contact and cathode contact, the first battery
First battery pack 13 is installed in room 11, the positive and negative anodes of the first battery pack 13 respectively with the anode contact in the first battery chamber 11 and
Cathode contact pad.Second battery pack 14 is installed, the positive and negative anodes of the second battery pack 14 are respectively with second in second battery chamber 12
Anode contact and cathode contact pad in battery chamber 12.1 rear end of battery case is equipped with and the anode contact in the first battery chamber 11
The first tie point 15 connected with cathode contact and connect with the anode contact in the second battery chamber 12 and cathode contact
Two tie points 16.
The lower surface of installing plate 2 is additionally provided with the baffle 4 opposite with the end of sliding slot, and baffle 4 is equipped with first interface 5 and the
Two interfaces 6, when battery case 1 slides into sliding slot end, the first tie point 15 is contacted with first interface 5, the second tie point 16 with
Second interface 6 contacts, and first interface 5 and second interface 6 are electrically connected with the controller inside plant protection unmanned plane, carry out redundancy
Power supply.
By sensor, the electric current to the first battery pack 13 and the second battery pack 14 and voltage carry out in real time controller respectively
Monitoring, once detect that input power parameter reduces all the way or power-off, controller control the active and standby of two battery packs of switching for certain, together
When ensure that still uninterrupted power supply can be provided to plant protection unmanned plane in handoff procedure by internal energy storage original paper in short-term.
Threaded hole 7 is equipped on installing plate 2 at the initiating terminal of sliding slot；1 front end of battery case is equipped with mounting ear 17, mounting ear
17 are equipped with the mounting hole 18 of perforation.After battery case 1 slides into sliding slot end, the first tie point 15 connects with first in order to prevent
Mouth 5 is detached from and the second tie point 16 is detached from second interface 6, can fixing bolt be passed through mounting hole 18, and rotate fixation
Bolt makes fixing bolt screw in threaded hole 7, so as to be limited to battery case 1.
Plant protection unmanned plane in the task of execution, in battery case 1 jump in order to prevent by the first battery pack 13 and the second battery pack 14
It is dynamic so that the first battery pack 13 and the second battery pack 14 are detached from the contact with anode contact and cathode contact, 2 lower surface of installing plate
If there are two elastic force apparatus, two elastic force apparatus are located between two guide rails 3, respectively with the first battery chamber 11 and the second battery chamber
12 is opposite, so as to which two elastic force apparatus apply a downward power to the first battery pack 13 and the second battery pack 14 respectively, to the
One battery pack 13 and the second battery pack 14 carry out the limiting of vertical direction in battery case 1.
As shown in figure 3, elastic force apparatus includes the pressing plate 21 of one end and the rotation connection of installing plate 2 and set on pressing plate 21 and peace
Spring 22 between loading board 2.After battery case 1 slides in place in sliding slot, spring 22 is squeezed, therefore applies one to pressing plate 21
A downward power, the pressing plate 21 of an elastic force apparatus withstand the first battery pack 13, and the pressing plate 21 of another elastic force apparatus withstands
Two battery packs 14.
In another embodiment, elastic force apparatus is flexible arc steel disc, after battery case 1 slides in place in sliding slot, elasticity
Arc steel plate is squeezed, and a flexible arc steel disc withstands the first battery pack 13, another flexible arc steel disc withstands second
Battery pack 14.
As shown in Figure 4 and Figure 6, the heat emission hole 10 of perforation is offered on partition board 9, plant protection unmanned plane is borrowed in the task of execution
Help the flowing of air, air-flow made to take away the heat of the first battery pack 13 and the second battery pack 14 through heat emission hole 10, to battery pack into
Row cooling drop heat.
1 bottom of battery case is connected with radiator, and radiator includes the frid 19 being oppositely arranged, and is set at equal intervals between frid 19
Cooling fin 20 is equipped with, the upper end of cooling fin 20 is contacted with 1 bottom of battery case.Cooling fin 20 is made of aluminium alloy, brass or bronze
Laminated structure.Plant protection unmanned plane, by the flowing of air, makes air-flow take away battery case 1 through cooling fin 20 in the task of execution
Heat, to the battery pack in battery case 1 carry out cooling drop heat.
Those of ordinary skill in the art will understand that the embodiments described herein, which is to help reader, understands this reality
With novel principle, it should be understood that the scope of protection of the utility model is not limited to such specific embodiments and embodiments.
Those of ordinary skill in the art can these technical inspirations according to disclosed in the utility model make and various do not depart from this practicality
Novel substantive other various specific deformations and combination, these deformations and combination are still within the protection scope of the present utility model.
Claims (7)
1. a kind of plant protection unmanned plane redundant power supply apparatus, it is characterised in that：Including battery case (1) and mounted on plant protection unmanned plane bottom
The installing plate (2) in portion, installing plate (2) lower surface are equipped with two parallel guide rails (3), sliding slot are formed between two guide rails (3), pacify
The lower surface of loading board (2) is additionally provided with the baffle opposite with the end of sliding slot (4), and baffle (4) is equipped with first interface (5) and second
Interface (6) is equipped with threaded hole (7) on installing plate (2) at the initiating terminal of sliding slot；Battery case (1) left and right ends are equipped with raised line
(8), partition board (9) is equipped in battery case (1), offers the heat emission hole (10) of perforation on partition board (9), partition board (9) is by battery case (1)
Inner cavity be divided into the first battery chamber (11) and the second battery chamber (12), the side wall of the first battery chamber (11) and the second battery chamber
(12) side wall is mounted on anode contact and cathode contact, and the first battery pack (13) is equipped in the first battery chamber (11), the
The second battery pack (14) is installed in two battery chambers (12)；Battery case (1) rear end is equipped with and the anode in the first battery chamber (11)
Contact and cathode contact connection the first tie point (15) and with the anode contact and cathode contact in the second battery chamber (12)
The second tie point (16) of connection；Battery case (1) front end is equipped with mounting ear (17), and mounting ear (17) is equipped with the mounting hole of perforation
(18)。
2. plant protection unmanned plane redundant power supply apparatus according to claim 1, it is characterised in that：Installing plate (2) following table
Face is equipped with elastic force apparatus, and elastic force apparatus is located between two guide rails (3).
3. plant protection unmanned plane redundant power supply apparatus according to claim 2, it is characterised in that：The elastic force apparatus includes one
The pressing plate (21) and the spring (22) between pressing plate (21) and installing plate (2) of end and installing plate (2) rotation connection.
4. plant protection unmanned plane redundant power supply apparatus according to claim 2, it is characterised in that：The elastic force apparatus is elasticity
Arc steel plate.
5. plant protection unmanned plane redundant power supply apparatus according to claim 1, it is characterised in that：Battery case (1) bottom
It is connected with radiator, radiator includes the frid (19) being oppositely arranged, and cooling fin (20), cooling fin are provided between frid (19)
(20) upper end is contacted with battery case (1) bottom.
6. plant protection unmanned plane redundant power supply apparatus according to claim 5, it is characterised in that：Between described cooling fin (20) etc.
Every setting.
7. plant protection unmanned plane redundant power supply apparatus according to claim 1, it is characterised in that：First-class of the guide rail (3)
Every equipped with idler wheel (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721771601.8U CN207603266U (en) | 2017-12-18 | 2017-12-18 | A kind of plant protection unmanned plane redundant power supply apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721771601.8U CN207603266U (en) | 2017-12-18 | 2017-12-18 | A kind of plant protection unmanned plane redundant power supply apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207603266U true CN207603266U (en) | 2018-07-10 |
Family
ID=62767126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721771601.8U Expired - Fee Related CN207603266U (en) | 2017-12-18 | 2017-12-18 | A kind of plant protection unmanned plane redundant power supply apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207603266U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113589190A (en) * | 2021-09-27 | 2021-11-02 | 南京天齐航空有限公司 | Detection alarm device of unmanned aerial vehicle group battery |
| CN116130845A (en) * | 2023-04-04 | 2023-05-16 | 江苏智泰新能源科技有限公司 | Battery pack cooling system |
-
2017
- 2017-12-18 CN CN201721771601.8U patent/CN207603266U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113589190A (en) * | 2021-09-27 | 2021-11-02 | 南京天齐航空有限公司 | Detection alarm device of unmanned aerial vehicle group battery |
| CN113589190B (en) * | 2021-09-27 | 2022-06-14 | 长沙方佳电子科技有限公司 | Detection alarm device of unmanned aerial vehicle group battery |
| CN116130845A (en) * | 2023-04-04 | 2023-05-16 | 江苏智泰新能源科技有限公司 | Battery pack cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180710 Termination date: 20191218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |