CN113086218A - Power supply device of unmanned aerial vehicle for ocean exploration - Google Patents

Power supply device of unmanned aerial vehicle for ocean exploration Download PDF

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Publication number
CN113086218A
CN113086218A CN202110640390.9A CN202110640390A CN113086218A CN 113086218 A CN113086218 A CN 113086218A CN 202110640390 A CN202110640390 A CN 202110640390A CN 113086218 A CN113086218 A CN 113086218A
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CN
China
Prior art keywords
power supply
unmanned aerial
aerial vehicle
end shell
groove
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Granted
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CN202110640390.9A
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Chinese (zh)
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CN113086218B (en
Inventor
杨玲
陈萍
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Nanjing University of Information Science and Technology
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Nanjing Kafei Software Technology Co ltd
Nanjing University of Information Science and Technology
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Priority to CN202110640390.9A priority Critical patent/CN113086218B/en
Publication of CN113086218A publication Critical patent/CN113086218A/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
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/24—Aircraft characterised by the type or position of power plants using steam or spring force
    • 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
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/08—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/653—Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/658—Means for temperature control structurally associated with the cells by thermal insulation or shielding
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Manipulator (AREA)

Abstract

The invention discloses a power supply device of an unmanned aerial vehicle for ocean exploration, which comprises an unmanned aerial vehicle body, wherein a power supply is arranged at the top end of the unmanned aerial vehicle body, the power supply comprises a flow guide end shell and a power supply end shell, a lifting plate is arranged on the upper surface of the flow guide end shell, lifting grooves are formed in two sides of the lifting plate, sealing push strips are arranged on two side surfaces of the power supply end shell, chamfer arc grooves are formed in the surface of a lifting rod vertical groove, lifting rods are arranged at the left end and the right end of the lifting plate and are matched with the lifting rod vertical groove in shape, structural size of each lifting rod is matched with that of the lifting rod vertical groove, a convex strip is arranged in the middle of the lifting plate, a splicing groove is formed in the bottom side of the flow guide end shell, and the splicing groove. The sealing performance of the power supply structure is improved, so that the whole structure has good waterproof and dustproof effects and a good heat dissipation function.

Description

Power supply device of unmanned aerial vehicle for ocean exploration
Technical Field
The invention relates to the field of power supply of unmanned aerial vehicles, in particular to a power supply device of an unmanned aerial vehicle for ocean exploration.
Background
The traditional ocean monitoring mostly adopts a method of combining ship survey and remote sensing images, and has the disadvantages of large survey workload, low efficiency and poor timeliness. The unmanned aerial vehicle can complete multiple tasks in one voyage, the monitoring efficiency can be greatly improved, the cost is saved, the integral cruising ability of the unmanned aerial vehicle is provided, meanwhile, the internal space of the unmanned aerial vehicle can meet various exploration functions, the power supply part is selectively transferred to the upper part, the occupied amount of the power supply part in the unmanned aerial vehicle can be greatly reduced, the power supply capacity is increased, the cruising ability of the unmanned aerial vehicle is improved, as the power supply is arranged above the gap of the plugging part, the waterproof treatment is inconvenient to carry out, once the gap is filled with moist air or water, the power supply is easy to cause short circuit to cause line faults, the unmanned aerial vehicle can not normally work or lose power to crash, and the loss is caused to a user.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a power supply device of an unmanned aerial vehicle for ocean exploration, which can improve the sealing performance of a power supply structure, so that the whole unmanned aerial vehicle has waterproof and dustproof effects and has a better heat dissipation function.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A power supply device of an unmanned aerial vehicle for ocean exploration comprises an unmanned aerial vehicle body, wherein a power supply source is arranged at the top end of the unmanned aerial vehicle body and comprises a flow guide end shell, an air groove and a power supply end shell, a handle plate is arranged on the upper surface of the flow guide end shell, lifting grooves are arranged on two sides of the handle plate, the air groove is formed in two ends of the flow guide end shell, a flow guide plate is arranged on the inner side of the air groove, a flow distribution notch is formed in the middle of the flow guide plate, and a side flow hole is fixed on the surface of the inner side of the air groove;
the both sides face of power supply end shell is provided with sealed pushing strip, the other end side of power supply end shell is provided with the side spout, the equal fixedly connected with conducting strip in inboard both ends of power supply end shell.
Further, the side and the groove sliding connection that sideslips of unmanned aerial vehicle body, unmanned aerial vehicle body another side with sealed pushing away a block joint, water conservancy diversion end shell and power supply end shell adhesive bonding are connected.
Further, the medial surface of power supply end shell is provided with the shadoof and erects the groove, the shadoof erects groove and power supply end shell adhesive bonding, the inboard fixed mounting of power supply end shell has the electroplax, the equal fixedly connected with waterproof layer in both sides of electroplax.
Further, the inboard of waterproof layer is provided with the inflation cushion, the lifter erects the surface in groove and has seted up the chamfer arc groove, chamfer arc groove erects the groove with the lifter and constitutes the connectivity structure.
Furthermore, the left end and the right end of the handle plate are provided with lifting rods, the lifting rods are matched with the vertical grooves of the lifting rods in shape and structure size, a convex strip is arranged at the middle position of the handle plate, the bottom side of the flow guide end shell is provided with a splicing groove, and the splicing groove is matched with the power supply end shell in shape and size.
Further, the water conservancy diversion end shell constitutes the connectivity with the air channel, the reposition of redundant personnel notch has been seted up to the intermediate position of guide plate, reposition of redundant personnel notch constitutes the connectivity with the air channel, the side flow hole runs through in the upper surface of water conservancy diversion end shell, the both sides of water conservancy diversion end shell all are provided with the fin that is located the air channel inside, the fin respectively with the conducting strip corresponding and fixed connection.
Further, the lifter erects the groove and constitutes sliding construction with the lifter, the bottom fixedly connected with hinge bar of lifter, the both sides end of hinge bar all is connected with agrees with the piece, the side of agreeing with the piece is connected with the linkage push rod, the linkage push rod rotates with agreeing with the piece and is connected, the end-to-end connection of linkage push rod has the promotion piece, and the spout has been seted up to the inboard bottom surface of power supply end shell, promotes the piece and constitutes sliding connection with the spout, promote the piece and sealed push away a bonding connection, agree with the piece and coincide with the overall structure size in chamfer arc groove, the inboard fixedly connected with spring that promotes the piece.
Further, the rear side face of the expansion cushion is fixedly connected with a rear plate, a cavity is formed in the expansion cushion, a metal sleeve is fixedly connected to the rear side face of the rear plate, an electric heating wire is fixedly connected to the inner side of the metal sleeve, a heat insulation plate is arranged on the side face of the metal sleeve, a pipe placing groove is formed in the surface of the heat insulation plate, the pipe placing groove is corrugated, and one side of the heat insulation plate is tightly attached to the electric plate.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) according to the scheme, the waterproof layer can protect the electric board to a certain extent, and the electric board takes away heat generated on the surface during power supply in a transmission mode through the side heat-conducting fins to play a certain heat dissipation role;
(2) according to the scheme, when the lifting rod moves upwards, the lifting rod drives the hinge rod to move together, the hinge rod drives the conjunction blocks to be matched with the chamfer arc grooves outside the vertical grooves of the lifting rod, when the conjunction blocks are matched, the distance between the two conjunction blocks is retracted, and the linkage push rod pulls the pushing block to slide, so that the clamping and fixing effects are achieved, meanwhile, the integral sealing structure is added, and the sealing effect is further improved;
(3) according to the scheme, airflow on the upper side of the unmanned aerial vehicle is guided into the air channel by guiding the airflow in the moving process of the unmanned aerial vehicle, heat is taken away when the airflow passes through the air channel by the guide plate of the air channel, and meanwhile, the air resistance of the convex part is reduced by the airflow guiding mode;
(4) this scheme, through setting up the inflation cushion, to the inboard gas that produces the volume change easily of packing of cavity to inside, utilize the electroplax during operation, the heat that produces and heating wire produced makes the rearmounted board intensifies, through the mode of being heated inflation, lets inflation cushion volume grow fill the gap, further promotes power supply structure's leakproofness, promotes holistic waterproof and dustproof effect.
Drawings
Fig. 1 is a schematic structural diagram of an unmanned aerial vehicle body according to the present invention;
FIG. 2 is a schematic diagram of a power supply structure according to the present invention;
FIG. 3 is a schematic diagram of a power supply end housing according to the present invention;
FIG. 4 is a schematic view of a waterproof layer structure according to the present invention
FIG. 5 is a schematic view of the construction of the vertical slot of the lifting bar of the present invention;
FIG. 6 is a schematic view of a flow tip shell configuration of the present invention;
FIG. 7 is a schematic view of the pushing block of the present invention;
figure 8 is a schematic view of the inflatable cushion structure of the present invention.
The reference numbers in the figures illustrate:
1. an unmanned aerial vehicle body; 2. a power supply; 3. a flow-guiding end shell; 4. a handle plate; 5. a lifting groove; 6. a side chute; 7. a power supply end housing; 8. sealing the push strip; 9. a lifting rod vertical groove; 10. an electric board; 11. a waterproof layer; 12. a heat conductive sheet; 13. an inflatable cushion; 14. chamfering the arc groove; 15. lifting a pull rod; 16. splicing grooves; 17. a vent channel; 18. a baffle; 19. a diverter slot opening; 20. a lateral flow aperture; 21. a heat sink; 22. a hinged lever; 23. fitting blocks; 24. a linkage push rod; 25. a pushing block; 26. a spring; 27. a rear panel; 28. a cavity; 29. a metal sleeve; 30. an electric heating wire; 31. a heat insulation plate; 32. a pipe placing groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1, 2 and 6, a power supply device of an unmanned aerial vehicle for ocean exploration comprises an unmanned aerial vehicle body 1, a power supply 2 is arranged at the top end of the unmanned aerial vehicle body 1, the power supply 2 comprises a diversion end shell 3, an air duct 17 and a power supply end shell 7, a lifting handle plate 4 is arranged on the upper surface of the diversion end shell 3, lifting grooves 5 are arranged on two sides of the lifting handle plate 4, the air duct 17 is arranged at two ends of the diversion end shell 3, a flow guide plate 18 is arranged on the inner side of the air duct 17, a flow diversion notch 19 is arranged in the middle of the flow guide plate 18, and a side flow hole 20 is fixed on the inner side surface of the air duct;
refer to and draw together 3, fig. 4, the both sides face of power supply end shell 7 is provided with sealed strip 8 that pushes away, the other end side of power supply end shell 7 is provided with side spout 6, the equal fixedly connected with conducting strip 12 in inboard both ends of power supply end shell 7, wholly through adopting the mode of inserting to close fixedly, the realization is to the power supply of unmanned aerial vehicle main part, the convenience carries out quick replacement to the power supply part on the one hand, on the other hand makes partial structure shift to the outside, can reduce the shared space of power supply part in the unmanned aerial vehicle main part, simultaneously for considering the application in the aspect of sea defense exploration, promote leakproofness and waterproof nature between the contact gap.
Refer to fig. 3, fig. 4, the side and the 6 sliding connection of sideslip groove of unmanned aerial vehicle body 1, unmanned aerial vehicle body 1 another side with sealed push away strip 8 block and be connected, water conservancy diversion end shell 3 and power supply end shell 7 adhesive bonding, the circular telegram part comprises two parts, power supply end shell 7 is as the main constitution of unmanned aerial vehicle main part power supply, its own partly is in unmanned aerial vehicle's inside.
Referring to fig. 3 and 4, the inner side surface of the power supply end shell 7 is provided with a lifting rod vertical groove 9, the lifting rod vertical groove 9 is connected with the power supply end shell 7 in an adhesive manner, an electric board 10 is fixedly mounted on the inner side of the power supply end shell 7, waterproof layers 11 are fixedly connected to two sides of the electric board 10, and the electric board 10 can be protected to a certain extent through the waterproof layers 11.
Referring to fig. 4 and 5, the expansion cushion 13 is arranged on the inner side of the waterproof layer 11, the chamfer arc groove 14 is formed in the surface of the lifting rod vertical groove 9, the chamfer arc groove 14 and the lifting rod vertical groove 9 form a communicating structure, the side surface attaching area is increased through the expansion cushion 13, and the expansion cushion is used for filling gaps on two sides and has a better waterproof effect.
Referring to fig. 5 and 6, the left end and the right end of the handle plate 4 are provided with lifting rods 15, the lifting rods 15 are matched with the shape structure size of the lifting rod vertical grooves 9, the middle position of the handle plate 4 is provided with a convex strip, the bottom side of the flow guide end shell 3 is provided with a splicing groove 16, and the splicing groove 16 is matched with the shape size of the power supply end shell 7.
Referring to fig. 6, the flow guide end shell 3 and the vent groove 17 form a communicating structure, a flow distribution notch 19 is formed in the middle of the flow guide plate 18, the flow distribution notch 19 and the vent groove 17 form a communicating structure, the lateral flow hole 20 penetrates through the upper surface of the flow guide end shell 3, the two sides of the flow guide end shell 3 are provided with cooling fins 21 located inside the vent groove 17, and the cooling fins 21 correspond to and are fixedly connected with the heat conducting fins 12 respectively.
Referring to fig. 5, 6 and 7, the lifting rod vertical groove 9 and the lifting rod 15 form a sliding structure, the bottom end of the lifting rod 15 is fixedly connected with a hinged rod 22, the ends of the two sides of the hinged rod 22 are respectively connected with a matching block 23, the side surface of the matching block 23 is connected with a linkage push rod 24, the linkage push rod 24 is rotatably connected with the matching block 23, the end of the linkage push rod 24 is connected with a push block 25, the bottom surface of the inner side of the power supply end shell 7 is provided with a sliding groove, the push block 25 is in sliding connection with the sliding groove, the push block 25 is in adhesive connection with the sealing push strip 8, the matching block 23 is matched with the shape structure size of the chamfer arc groove 14, and the inner side of the push block 25 is.
Referring to fig. 3 and 8, the rear side of the expanded cushion 13 is fixedly connected with the rear plate 27, a cavity 28 is arranged inside the expanded cushion 13, the rear side of the rear plate 27 is fixedly connected with the metal sleeve 29, the inner side of the metal sleeve 29 is fixedly connected with the heating wire 30, the side of the metal sleeve 29 is provided with a heat insulation plate 31, a pipe placing groove 32 is arranged on the surface of the heat insulation plate 31, the pipe placing groove 32 is corrugated, one side of the heat insulation plate 31 is tightly attached to the electric plate 10, and the inner side of the cavity 28 inside the expanded cushion 13 is filled with gas which is easy to generate volume change when being heated.
When in use: before use, firstly, the lifting plate 4 above the diversion end shell 3 is lifted through the side lifting groove 5, when the lifting rod 15 moves upwards, the lifting rod 15 drives the hinge rod 22 to move together, the hinge rod 22 drives the fit block 23 to fit with the chamfer arc groove 14 on the outer side of the lifting rod vertical groove 9, when the battery is matched, the distance between the two matching blocks 23 retracts, the pushing block 25 is pulled to slide through the linkage push rod 24, then the power supply end shell 7 is placed in the unmanned battery jar, then the pushing block 25 moves the sealing pushing strip 8 at the tail end of the pushing block 25 outwards under the action of the spring 26, when unmanned aerial vehicle is at the in-process that removes, the air current enters into reposition of redundant personnel notch 19 and side stream hole 20 through air duct 17, and the heat is taken away through fin 21 to entering reposition of redundant personnel notch 19, and the heat of fin 21 passes through conducting strip 12, and it can to pass through the mode transmission of transmission with the temperature on electroplax 10 surface.
The above are merely preferred embodiments of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims (8)

1. The utility model provides an unmanned aerial vehicle's power supply unit for marine exploration, includes unmanned aerial vehicle body (1), its characterized in that: the unmanned aerial vehicle comprises an unmanned aerial vehicle body (1), and is characterized in that a power supply (2) is arranged at the top end of the unmanned aerial vehicle body (1), the power supply (2) comprises a diversion end shell (3), an air duct (17) and a power supply end shell (7), a handle plate (4) is arranged on the upper surface of the diversion end shell (3), lifting grooves (5) are arranged on two sides of the handle plate (4), the air duct (17) is arranged at two ends of the diversion end shell (3), a guide plate (18) is arranged on the inner side of the air duct (17), a diversion notch (19) is arranged in the middle of the guide plate (18), and a side flow hole (20) is fixed on the surface of the inner side of the air duct;
the two side faces of the power supply end shell (7) are provided with sealing push strips (8), the other end side face of the power supply end shell (7) is provided with a side sliding groove (6), and the two ends of the inner side of the power supply end shell (7) are fixedly connected with heat conducting fins (12).
2. The power supply device of the unmanned aerial vehicle for marine exploration according to claim 1, wherein: the side and the side spout (6) sliding connection of unmanned aerial vehicle body (1), unmanned aerial vehicle body (1) another side pushes away strip (8) block with sealed and is connected, water conservancy diversion end shell (3) and power supply end shell (7) adhesive connection.
3. The power supply device of the unmanned aerial vehicle for marine exploration according to claim 1, wherein: the utility model discloses a power supply terminal shell, including power supply terminal shell (7), the medial surface of power supply terminal shell (7) is provided with the shadoof and erects groove (9), the shadoof erects groove (9) and power supply terminal shell (7) adhesive bonding, the inboard fixed mounting of power supply terminal shell (7) has electroplax (10), the equal fixedly connected with waterproof layer (11) in both sides of electroplax (10).
4. The power supply device of the unmanned aerial vehicle for marine exploration according to claim 3, wherein: the inboard of waterproof layer (11) is provided with inflation cushion (13), chamfer arc groove (14) have been seted up on the surface that the shadoof erects groove (9), chamfer arc groove (14) erect groove (9) with the shadoof and constitute the open structure.
5. The power supply device of the unmanned aerial vehicle for marine exploration according to claim 4, wherein: the portable water-saving water dispenser is characterized in that lifting rods (15) are arranged at the left end and the right end of the handle plate (4), the lifting rods (15) are matched with the appearance structure size of a lifting rod vertical groove (9), a convex strip is arranged at the middle position of the handle plate (4), a splicing groove (16) is formed in the bottom side of the flow guide end shell (3), and the splicing groove (16) is matched with the appearance size of the power supply end shell (7).
6. The power supply device of the unmanned aerial vehicle for marine exploration according to claim 1, wherein: flow guide end shell (3) and air channel (17) constitute the connectivity, reposition of redundant personnel notch (19) have been seted up to the intermediate position of guide plate (18), reposition of redundant personnel notch (19) and air channel (17) constitute the connectivity, lateral flow hole (20) run through in the upper surface of flow guide end shell (3), the both sides of flow guide end shell (3) all are provided with fin (21) that are located air channel (17) inside, fin (21) respectively with heat conduction piece (12) corresponding and fixed connection.
7. The power supply device of the unmanned aerial vehicle for marine exploration according to claim 4, wherein: the utility model discloses a portable power tool, including lifter, lifter vertical slot (9) and lifter (15) constitute sliding structure, the bottom fixedly connected with hinge bar (22) of lifter (15), the both sides end-to-end of hinge bar (22) all is connected with agrees with piece (23), the side of agreeing with piece (23) is connected with linkage push rod (24), linkage push rod (24) are rotated with agreeing with piece (23) and are connected, the end-to-end connection of linkage push rod (24) has promotion piece (25), the spout has been seted up to the inboard bottom surface of power supply end shell (7), promote piece (25) and spout constitution sliding connection, promote piece (25) and sealed push bar (8) adhesive connection, agree with the appearance structural dimension of piece (23) and chamfer arc groove (14) identical, the inboard fixedly connected with spring (26) of promotion piece (25).
8. The power supply device of the unmanned aerial vehicle for marine exploration according to claim 4, wherein: the utility model discloses a heat insulation mattress, including inflation cushion (13), rear flank fixedly connected with rear panel (27) of inflation cushion (13), the inside of inflation cushion (13) is provided with cavity (28), rear flank fixedly connected with metal sleeve (29) of rear panel (27), the inside fixedly connected with heating wire (30) of inboard of metal sleeve (29), the side of metal sleeve (29) is provided with heat insulating board (31), the surface of heat insulating board (31) is provided with puts tub groove (32), it is corrugated to put tub groove (32) shape, one side and the electroplax (10) of heat insulating board (31) closely laminate.
CN202110640390.9A 2021-06-09 2021-06-09 Power supply device of unmanned aerial vehicle for ocean exploration Active CN113086218B (en)

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CN113086218B CN113086218B (en) 2021-08-13

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