CN108357642B - Unmanned ship of light kinetic energy - Google Patents
Unmanned ship of light kinetic energy Download PDFInfo
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- CN108357642B CN108357642B CN201810325402.7A CN201810325402A CN108357642B CN 108357642 B CN108357642 B CN 108357642B CN 201810325402 A CN201810325402 A CN 201810325402A CN 108357642 B CN108357642 B CN 108357642B
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- blade
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- paddle
- eco
- unmanned boat
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- 239000000446 fuel Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
- B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B2035/006—Unmanned surface vessels, e.g. remotely controlled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
- B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
- B63H2021/171—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor making use of photovoltaic energy conversion, e.g. using solar panels
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Power Engineering (AREA)
- Toys (AREA)
Abstract
The embodiment of the invention provides a photo-kinetic energy unmanned ship which is mainly used for unmanned operation. The structure of the unmanned ship is flat when the unmanned ship is in a storage state, internal parts are properly protected, and the unmanned ship has good portability; the power recovery system is arranged, so that energy can be effectively utilized, and the cruising ability is better; the mounting groove is formed in the front surface of the ship body, different operation parts can be mounted in the mounting groove according to different operation contents, and the applicability is high; the paddle adopts a sub-paddle split structure, so that the maintenance cost is low; the sub-blades are not easy to open when being folded, so that the blades can be prevented from hurting human bodies, and the safety is better.
Description
Technical field
The present invention relates to unmanned boat fields, and in particular to arrives a kind of Eco-drive unmanned boat.
Background technique
With the gradually development of unmanned boat industry, it is each that unmanned boat is gradually applied to sewage detection processing, sample collection etc.
A aspect.Existing unmanned boat is mainly powered using small-sized battery or fuel cell, and cruise duration is shorter, movable model
Enclose it is smaller, be unfavorable for extend unmanned boat moving radius.On the other hand, unmanned boat is mainly used for targetedly operation, usually exists
The more unmanned boats for realizing different function can be configured on the lash ships such as scientific investigation ship.Existing unmanned boat is not advised more due to structure
It then and can not store, carry storage and be inconvenient.
Summary of the invention
Eco-drive unmanned boat provided by the invention, designed for providing that a kind of structure is simple, cruise duration is long and just
It is used for reference in the unmanned boat carrier of storage.Structure is smooth when Eco-drive unmanned boat receiving state provided by the invention, internal
Components protection is proper, has good portability；Energy supplement is carried out using Eco-drive, cruising ability is preferable；Blade uses
Sub- blade separate structure, maintenance cost are lower；Sub- blade is not easy to open when packing up, and avoidable blade hurts human body, have compared with
Good safety；Corresponding components can be increased according to the content of operation in specific implementation, there is good scalability.
Correspondingly, the present invention provides a kind of Eco-drive unmanned boat, including hull, solar panels, battery, circuit board,
Drive module and steering module；
The hull is the hollow structure of opened top, and rear bottom surface is provided with the accommodating groove for drive module storage；It is described
Battery and circuit board are installed in the hull, and the solar panels are installed on the top surface of the hull, the driving mould
Block is installed in the accommodating groove, and the steering module is installed on the bottom surface of the hull tail portion.
The Eco-drive unmanned boat further includes image capture module；It is provided with sliding slot in the hull inner chamber bottom surface, it is described
On the perforative side wall for being installed on the hull of image capture module, and the sliding slot pop-up or insertion can be prolonged.
The drive module includes armstand, transverse arm, driving motor and blade；The armstand beginning is hinged on the accommodating groove
In, the transverse arm beginning is hinged on armstand end, and the driving motor is fixed on the transverse arm end, blade and driving electricity
The rotor of machine connects；
Armstand rotation root is provided with chamfering, limit chamfering is provided on the accommodating groove corresponding position, when armstand exhibition
When opening to set angle, the chamfering and limit chamfer contact are formed and are limited.
The blade includes paddle head, at least sub- blade of two panels；
The sub- blade of at least two panels is uniformly arranged on paddle head periphery and is based respectively on shaft and the paddle head is hinged,
All shafts are in same shaft plane；
The sub- blade can be swung around the corresponding shaft axis, and the paddle head is provided with to be kept away for what the sub- blade was swung
Allow slot；
Two opposite faces of the sub- blade are respectively upper and lower surfaces；When in the upper surface and the escape groove
When wall contacts, the sub- blade is expanded to extreme position one；When the lower surface and the escape groove inner wall contact, the son
Blade is retracted to extreme position two.
The driving motor includes machine shaft；It is provided with external screw thread on the machine shaft, is provided on the paddle head
Cooperate the externally threaded internal screw thread, the machine shaft is based on thread connecting mode and is connected and fixed with the paddle head；
The rotation direction when machine shaft moves is identical as the steering that the external screw thread locks the internal screw thread.
The internal screw thread and external screw thread are mutually matched self-locking thread.
The sum of axial length of the transverse arm and the driving motor is greater than the length of the sub- blade；When the sub- blade
When being retracted to extreme position two, the sub- blade is fitted in the transverse arm periphery.
The sub- propeller shank is made using paramagnetism or strong magnetic material；Correspond on the face of the paddle crown described two
Magnetic patch made of useful permanent-magnet material or magnetic sheet is respectively set on the position of escape groove between described two escape groove；
When the sub- blade is expanded to the extreme position one or is retracted to the extreme position two, it is based on the sub- paddle
Attraction between blade root and the magnetic patch or magnetic sheet is fixed in position.
The blade further includes coil, two electrode bars and two panels annular electrode slice；The coil is arranged in the paddle head
On top surface, the top of the difference described two escape groove of pile warp；
The machine shaft is hollow axle, and two electrode bars are each passed through the both ends of the machine shaft, top difference
It is realized with the both ends of the coil and is electrically connected and is connected and fixed with the paddle head, lower part has been electrically connected brush head；
Respectively correspond outside the brush head be provided with two panels for power supply annular electro pole piece.
Structure is smooth when Eco-drive unmanned boat receiving state provided by the invention, and inner components protection is proper, has good
Good portability；Energy supplement is carried out using Eco-drive, cruising ability is preferable；Blade use sub- blade separate structure, maintenance at
This is lower；Sub- blade is not easy to open when packing up, and avoidable blade hurts human body, has preferable safety.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Three dimensional structure diagram when Fig. 1 is Eco-drive of embodiment of the present invention unmanned boat receiving state；
Three dimensional structure diagram when Fig. 2 is Eco-drive of embodiment of the present invention unmanned boat unfolded state；
Fig. 3 is Eco-drive of embodiment of the present invention unmanned boat top view；
Fig. 4 is Eco-drive of embodiment of the present invention unmanned boat side view；
Fig. 5 is the blade three dimensional structure diagram before the sub- blade installation of the embodiment of the present invention；
Fig. 6 is the blade plan structure schematic diagram of the embodiment of the present invention；
Fig. 7 is the paddle head three dimensional structure diagram of the embodiment of the present invention；
Fig. 8 is that the blade of the embodiment of the present invention is in extreme position three dimensional structure diagram for the moment；
Fig. 9 is in three dimensional structure diagram when extreme position two for the blade of the embodiment of the present invention；
Figure 10 is the paddle head the schematic diagram of the section structure of the embodiment of the present invention；
Figure 11 is the bottom view of Eco-drive of embodiment of the present invention unmanned boat.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 shows the three dimensional structure diagram when Eco-drive unmanned boat receiving state of the embodiment of the present invention, Fig. 2 shows
Three dimensional structure diagram when the Eco-drive unmanned boat unfolded state of the embodiment of the present invention, in order to clearly show view, the sun
Energy plate 1003 is cut away wherein side.The embodiment of the invention provides a kind of Eco-drive unmanned boats, including hull 1001, solar panels
1003, battery 1004, drive module 1002, steering module, circuit board 1005, image capture module 1007 and radio communication mold
Block 1008.
1001 horizontal cross-section of hull is provided with the accommodating groove for drive module storage in shaped-like leaf, opened top, rear bottom surface,
Since the drive module quantity of the embodiment of the present invention is two, accommodating groove is had in 1001 rear bottom surface both side of hull.
Solar panels 1003 are set on the open surface of hull.
Inside hull 1001, it is fixedly installed with battery 1004, circuit board 1005, wherein battery 1004 is for storing up
The energy of the acquisition of solar panels 1003 is deposited, circuit board 1005 is used for the unmanned control of unmanned boat, due to the hair of the embodiment of the present invention
Bright point essentially consists in structure design, therefore is not described in detail.In order to avoid the wireless signal of solar panels interference unmanned boat passes
Defeated, wireless communication module 1008 is installed on the lateral tail of hull 1001.
Fig. 3 shows the Eco-drive unmanned boat top view of the embodiment of the present invention.In the embodiment of the present invention, the two of hull
Side is separately installed with the image capture module 1007 that can be popped up or store.Image capture module 1007 runs through 1001 liang of hull
Side, and be mounted on the sliding slot inside hull 1001, it along pop-up on sliding slot or can store.
Fig. 2 shows three dimensional structure diagrams when Eco-drive unmanned boat unfolded state of the embodiment of the present invention.The present invention is real
The drive module for applying example includes armstand 4001, transverse arm 6, driving motor 5 and blade.Wherein, 4001 beginning of armstand is hinged on storage
In slot, 6 beginning of transverse arm is hinged on 4001 end of armstand, and driving motor 5 is fixed on transverse arm 6, turn of blade and driving motor 5
Son connection.
Fig. 4 shows the side view of Eco-drive unmanned boat of the embodiment of the present invention.In specific implementation, armstand turns around hinge joint
It is dynamic, in order to limit the rotation angle of armstand, it is provided with chamfering in armstand root, accommodating groove side is provided with corresponding limit chamfering, when
When armstand turns to set angle, chamfering is in contact to form limit with limit chamfering, and armstand can not be rotated again.Similarly, it stands
Connection and angle limit mode between arm and transverse arm are based on principle of uniformity, and the embodiment of the present invention no longer carries out repeating introduction.
Need to illustrate when, cooperate when angle, armstand between armstand and accommodating groove and the angle between transverse arm and set
Meter.Driving direction in order to guarantee aircushion vehicle is optimal, and when transverse arm and armstand expanded position are fixed when completing, transverse arm should keep water
Flat posture.
Fig. 5 shows the drive module three dimensional structure diagram of the embodiment of the present invention, neutral arm and transverse arm it is hinged
It is not shown, it should be noted that the sub- blade of the schematic diagram and shaft are clearer for the signal of position, and shaft is not mounted to
On paddle head；Similarly, paddle head is not completely fixed on the machine shaft of the driving motor yet.The embodiment of the invention provides one kind
Blade, the blade include paddle head 2, at least sub- blade 3 of two panels and the shaft 4 equal with sub- 3 quantity of blade.
The sub- blade 3 of at least two panels is evenly arranged in 2 periphery of paddle head, in specific implementation, in order to guarantee balance,
The quantity of sub- blade 3 is at least two panels；In specific implementation, greater number of sub- blade 3 also can be used.The increasing of sub- 3 quantity of blade
Added with generated power when being conducive to improve blade rotation under same revolving speed, but excessive blade on the one hand will increase blade by
On the other hand power area can be unfavorable for the movement of water flow, therefore, the quantity of blades is designed as 2~6 more.
Fig. 6 shows the structure diagram when blade includes 6 sub- blades.In specific implementation, in order to guarantee the weight of paddle head 2
The heart is located on 4 line of rotary shaft, so that it is obtained good balance when rotated, the shape setting of paddle head 2 need to be according to sub- blade 3
Quantity be designed, general 2 structure of paddle head be cylindrical structure, cross sectional shape circle as shown in FIG. 6, in addition, may be used also
To be designed according to the quantity of sub- blade 3.For example, the center of gravity of the sub- blade 3 of two panels need to be fallen when blade has two panels sub- blade 3
Guarantee the balance of movement on the rotation axis of paddle head 2,180 °, the i.e. sub- blade 3 of two panels should be differed between the sub- blade 3 of two panels
Axis 301 on the same line.Correspondingly, paddle head 2 can be set respectively for symmetrical structures, sub- blades 3 such as cuboid, squares
It sets on two opposite flanks of cuboid or square.Similarly, when blade blade 3 sub- with three pieces, the adjacent sub- paddle of two panels
It is in 120 ° between leaf 3, correspondingly, paddle head 2 may be designed as the structures such as regular triangular prism, regular hexagonal prism, the sub- blade 3 of three pieces is installed respectively
To three sides of paddle head 2, the axis 301 of the sub- blade 3 of three pieces is met on the rotation axis of paddle head 2.And so on, work as blade
When with greater number of sub- blade 3, the structure of paddle head 2 may be designed as circle or according to the angle between adjacent sub- blade 3 into
Row design.Fig. 6 shows as the structure diagram when blade includes 6 sub- blades, and paddle head 2 may be designed as cylindrical type or positive six rib
The axis 301 of cylindricality, every sub- blade 3 is met on the rotation axis of paddle head 2, and the axis angle difference of adjacent sub- blade 3 is
60°。
Fig. 7 shows the paddle head three dimensional structure diagram of the embodiment of the present invention.The blade of the embodiment of the present invention includes two
Piece blade 3, is introduced based on this hereinafter, correspondingly, 2 structure of paddle head of the embodiment of the present invention is designed as cuboid
Structure.
In order to realize the oscillating function of sub- blade 3, need to process the space for the movement of sub- blade 3 on paddle head 2, because
This, needs to hollow out shaft 4 to the part paddle head 2 between 2 outside of paddle head to realize evacuation.Due to the embodiment of the present invention
Sub- blade 3 is separately positioned on the opposite face of two minimum areas of paddle head 2, and therefore, the space for evacuation is separately positioned on
The opposite face of two minimum areas and the junction of bottom surface are named as escape groove 201 to the space for evacuation below.Evacuation
The visual movement angle of sub- blade 3 of the design of slot 201 and the shape of sub- blade 3 are designed.
The sub- blade 3 of the embodiment of the present invention is based on shaft 4 and installs to paddle head 2, specifically, the embedded installation of the shaft 4 is extremely
It can be fixedly connected on paddle head 2 and around own axis, sub- 3 root of blade with shaft 4.All shafts 4 are located at same shaft
In plane, to increase the balance when operation of sub- blade.
In embodiments of the present invention, shaft 4 is set as cylindric and is installed in escape groove 201, and top surface and bottom surface are distinguished
On 201 liang of parallel opposing surfaces of hinged escape groove.Sub- 3 root of blade is protruded into outside paddle head 2,4 periphery of the shaft that is connected to.
The movement angle of the sub- blade 3 of the embodiment of the present invention is 90 °, and the extreme position for swinging two sides is respectively the level illustrated
The extreme position one of the sub- blade 3 of position and vertical position, the i.e. embodiment of the present invention is horizontal position, and corresponding is sub- blade 3
Unfolded state；Extreme position two is vertical position, the corresponding collapsed state for sub- blade 3.In specific design, sub- blade 3
The visual required swing angle of activity space is designed, and the embodiment of the present invention is not introduced one by one.
For the movement angle of siding stopping blade 3, need that position limiting structure is arranged on two extreme positions of sub- blade 3,
It is mounted in paddle head 2, can be limited by 201 pairs of escape groove sub- blades 3 since the rotor of the embodiment of the present invention is embedded
Position.
Fig. 8 shows the sub- blade 3 of the embodiment of the present invention and moves to extreme position structural schematic diagram for the moment.Specific implementation
In, when group blade 3 is retracted to extreme position a period of time, the i.e. horizontal position of the embodiment of the present invention, the upper surface 302 of sub- blade 3
It is bonded with 201 inner wall of escape groove, to form limit.
Fig. 9 shows structural schematic diagram when the sub- blade 3 of the embodiment of the present invention moves to extreme position two.Group blade 3
When being expanded to extreme position two, i.e., the vertical position of the embodiment of the present invention when, the lower surface of sub- blade 3 and 201 inner wall of escape groove
Fitting, to form limit.In sub- blade 3, lower surface is the face opposite with upper surface 302, due to visual angle relationship, in figure
It does not mark.
It should be noted that the position shape that is contacted with the upper and lower surfaces of sub- blade 3 of escape groove 201 should respectively with
The upper and lower surfaces of sub- blade 3 are adapted, and when contacting the upper and lower surfaces of sub- blade 3 and escape groove 201, are located at
Upper surface or lower surface in escape groove 201 are bonded with escape groove 201 completely, which is conducive to mitigate 201 antithetical phrase of escape groove
The pressure of blade 3 increases the service life of sub- blade 3；Meanwhile in the movement of paddle headband mover blade, sufficiently large branch is provided
Area is supportted, to drive sub- blade to move.
Need to illustrate when, the driving element of blade is more, the embodiment of the present invention select driving motor carry out driving structure
It introduces.
In addition, existing machine shaft mostly uses square shaft or cuts a plane in round shaft, thus with paddle head 2
The hole of corresponding shape carries out cooperation transmission, in longtime running, due to the start and stop campaign of machine shaft, the hole shape of paddle head 2
Slight deformation can occur, so as to cause the abjection of paddle head 2, be easy to happen accident.The machine shaft 501 of the embodiment of the present invention uses spiral shell
The mode of line is connected and fixed with paddle head 2, and the direction of rotation when rotation direction of screw thread works with paddle head 2 is related；The motor of driving motor 5
Direction when shaft 501 runs well should be the direction of external screw thread locking 2 internal screw thread of paddle head of machine shaft 501.In order to guarantee
Paddle head 2 is not deviate from easily, and screw thread should be set as self-locking thread, when machine shaft driving paddle head 2 starts, the spiral shell of machine shaft
Line is locked on paddle head 2；When machine shaft driving paddle head 2 stops, due to the self-locking of screw thread, paddle head 2 will not take off easily
Out.
It should be noted that the length in order to avoid sub- blade 3 is greater than the axial dimension of driving motor 5, when of the invention real
When applying the sub- blade 3 of example and being rocked to extreme position two, i.e., diagram upright position when, sub- blade 3 can cross driving motor 5, and having can
It can be interfered with the remaining part of unmanned plane, therefore, it is necessary to increase the axial dimension of motor.In addition, related with motor waterproof
Execution measure, the prior art has more technology that can refer to, such as takes axle sleeve to be sealed, fills anti-aqueous solvent and arrange
It applies, in addition the embodiment of the present invention is not introduced.
In the blade of the embodiment of the present invention, transverse arm 6, the axial length of transverse arm 6 and drive are provided with below driving motor 5
The sum of the axial length of dynamic motor 5 is greater than the length of sub- blade 3.When group blade 3 moves to extreme position two, i.e. upright position
When, sub- blade 3 can be attached to the periphery of transverse arm 6, will not cross transverse arm 6 and the remaining part of unmanned plane interferes.
Further, when paddle head does not move, sub- blade can be packed up, but in carrying or moving process, by slight
Vibration will bounce, be easily damaged；Therefore, it is necessary to which sub- blade is stably held in collapsed state or unfolded state, the present invention
Embodiment is realized by way of magnetic.
Wherein, sub- blade is not shown in figure.The present embodiments relate to there are two types of the embodiments arrived, first is that making son
Paddle belt is magnetic, so as to be passed through in driving motor shell or in unfolded state in collapsed state by magnetic absorption
Magnetic absorption is in escape groove；Second is that make driving motor shell and escape groove that there is magnetism, make sub- blade in collapsed state or
It can be attracted to outside driving motor or in escape groove in unfolded state.
Embodiment one: the magnetic substance of the tool such as flaky magnet can be used to be made for sub- propeller shank and/or end, to make
Sub- paddle belt is magnetic.In order to which sub- blade can be sucked in escape groove, the present embodiment is kept away with two sides on the top surface of paddle head
Allow between slot be equipped with iron plate, magnet etc. can the absorption of quilt blade paramagnetism or ferromagnetic material, the embodiment of the present invention by its
It is named as magnetic adsorption plate or magnetic block, when 6 leaf of group paddle is in unfolded state or collapsed state, the magnetic absorption that can have by itself
In the paramagnetism or ferromagnetic material, it is tightly attached in escape groove.It should be noted that in order to avoid the same of magnetism occurs
Grade repellencies, answer on the face of the paddle crown discrete installation magnetic adsorption plate 707 and magnetic block 707 for respectively by two between escape groove
The absorption of piece blade, avoids using integral structure.
Embodiment two: sub- blade is made of paramagnetism or ferrimagnet, on the face of the paddle crown and the escape groove of two sides it
Between magnet etc. be installed have magnetic substance, the embodiment of the present invention is named as magnetic sheet or magnetic patch；6 leaf of group paddle is in expansion
When state or collapsed state, it can be attracted in the paramagnetism or ferromagnetic material, be tightly attached in escape groove respectively.
Structure above in relation to embodiment one and embodiment two can refer to the propeller-blade section structural schematic diagram shown in Figure 10,
In, the component of dash number 707 and 708 can be mainly reflected in it for magnetic adsorption plate, magnetic block, magnetic sheet or magnetic patch, otherness
Material.
Figure 10 shows the complete section partial view of drive module of the embodiment of the present invention.Further, in order to avoid static
When state, sub- blade is surprisingly unfolded and is maintained at unfolded state, damages, and live wire can be used in the magnet on sub- blade top surface
Circle is substituted, since paddle head is movement, the energization of coil will also make corresponding design.Specific embodiment
It is as follows:
A turn coil 701 is embedded on 2 top surface of paddle head, coil 701 is about the centrosymmetric coiling pile warp of 2 rotation axis of paddle head
The top of two escape groove.The both ends of coil 701 are arranged near 2 rotation axis of paddle head.By structure described above it is found that driving
The machine shaft 501 of dynamic motor 5 is fixed on the rotation axis of paddle head 2；The machine shaft of the embodiment of the present invention is set using hollow
Meter, outside is fixed with rotor 503, can be realized and be rotated by the cooperation with motor stator 502, be internally provided with two it is discrete
Electrode bar 702,702 both ends of electrode bar respectively from the both ends of machine shaft 501 stretch out, wherein top respectively with coil 701
Both ends are electrically connected, and lower part stretches to 6 inside of transverse arm and has been electrically connected brush head 706.In order to guarantee electrode bar 702 with
The synchronous rotation of paddle head 2, the both ends for stretching out driving motor shaft outside electrode bar 702 respectively are respectively arranged with upper fixed ring 703
With lower fixed ring 704, wherein upper fixed ring 703 is connected and fixed with paddle head 2, and what lower fixed ring 704 was slided is embedded on transverse arm.It is right
Should in different brush heads 706,706 periphery of brush head it is discrete be provided with two panels ring electrode 705, two panels ring electrode
705 are respectively connected to the both ends of power supply.
Further, in order to enhance localized magnetization, two pieces of iron cores 708 can be respectively set above escape groove；It needs to illustrate
, the position that iron core 708 is arranged will be located in coil 701.
When driving motor driving paddle head movement, paddle head drives two electrode bars to rotate by upper fixed ring；Electrode bar phase
For coil be it is fixed, therefore, the rotation of paddle head will not influence the connection status of coil and electrode bar.Two electrode bars
The brush of lower end is electrically connected with corresponding ring electrode respectively, first with paddle in electrode bar and while rotate, brush head not between
Disconnected is electrically connected with ring electrode, and therefore, it is constant can to remain powered on state when paddle head rotates for coil, and generates a stabilization
Magnetic field.And in a non-operative state, since coil no power can not generate magnetism, if sub- blade because fortuitous event departing from
Collapsed state, under gravity, also fast very fast recovery collapsed state, will not be adsorbed to unfolded state by effect of magnetic influence.
It by the introduction of both examples above, can make sub- blade in collapsed state or when unfolded state, keep more
Stable collapsed state or unfolded state is conducive to the damage avoided sub- blade in storage and stability when improving operation.
Figure 11 shows the bottom view of Eco-drive unmanned boat of the embodiment of the present invention, the Eco-drive unmanned boat in conjunction with shown in Fig. 3
Top view, in order to control the steering of the Eco-drive unmanned boat, the present invention is additionally provided with steering module.Steering module includes being located at
Steering paddle 1100 and the steering motor 1006 positioned at 1001 inner cavity of hull, steering motor 1006 outside 1001 bottom of hull pass through control
The swing that system turns to paddle 1100 controls the direction of Eco-drive unmanned boat.
Eco-drive unmanned boat provided in an embodiment of the present invention, structure is smooth when receiving state, and inner components protection is proper,
With good portability；Energy harvesting is carried out by Eco-drive, cruise duration is longer；Blade uses sub- blade separate structure,
Maintenance cost is lower；Sub- blade is not easy to open when packing up, and avoidable blade hurts human body, has preferable safety.
A kind of Eco-drive unmanned boat is provided for the embodiments of the invention above to be described in detail, it is used herein
A specific example illustrates the principle and implementation of the invention, and the above embodiments are only used to help understand originally
The method and its core concept of invention；At the same time, for those skilled in the art, according to the thought of the present invention, specific
There will be changes in embodiment and application range, in conclusion the content of the present specification should not be construed as to of the invention
Limitation.
Claims (7)
1. a kind of Eco-drive unmanned boat, which is characterized in that including hull, solar panels, battery, circuit board, drive module and
Steering module；
The hull is the hollow structure of opened top, and rear bottom surface is provided with the accommodating groove for drive module storage；The electric power storage
Pond and circuit board are installed in the hull, and the solar panels are installed on the top surface of the hull, the drive module peace
Loaded in the accommodating groove, the steering module is installed on the bottom surface of the hull tail portion；The Eco-drive unmanned boat further includes
Image capture module；Sliding slot is provided in the hull inner chamber bottom surface, described image capture module is perforative to be installed on the ship
On the side wall of body, and the sliding slot pop-up or insertion can be prolonged；The drive module includes armstand, transverse arm, driving motor and blade；
The armstand beginning is hinged in the accommodating groove, and the transverse arm beginning is hinged on armstand end, and the driving motor is fixed
On the transverse arm end, the rotor of blade and driving motor is connected；
Armstand rotation root is provided with chamfering, limit chamfering is provided on the accommodating groove corresponding position, when armstand is expanded to
When set angle, the chamfering and limit chamfer contact are formed and are limited.
2. Eco-drive unmanned boat as described in claim 1, which is characterized in that the blade includes paddle head, at least sub- paddle of two panels
Leaf；
The sub- blade of at least two panels is uniformly arranged on paddle head periphery and is based respectively on shaft and the paddle head is hinged, owns
Shaft is in same shaft plane；
The sub- blade can be swung around the corresponding shaft axis, and the paddle head is provided with the evacuation swung for the sub- blade
Slot；
Two opposite faces of the sub- blade are respectively upper and lower surfaces；When the upper surface and the escape groove inner wall connect
When touching, the sub- blade is expanded to extreme position one；When the lower surface and the escape groove inner wall contact, the sub- blade
It is retracted to extreme position two.
3. Eco-drive unmanned boat as claimed in claim 2, which is characterized in that the driving motor includes machine shaft；It is described
It is provided with external screw thread on machine shaft, the cooperation externally threaded internal screw thread, the machine shaft base are provided on the paddle head
It is connected and fixed in thread connecting mode and the paddle head；
The rotation direction when machine shaft moves is identical as the steering that the external screw thread locks the internal screw thread.
4. Eco-drive unmanned boat as claimed in claim 3, which is characterized in that the internal screw thread and external screw thread are mutually matched
Self-locking thread.
5. Eco-drive unmanned boat as claimed in claim 4, which is characterized in that the axial direction of the transverse arm and the driving motor is long
The sum of degree is greater than the length of the sub- blade；When the sub- blade is retracted to extreme position two, the sub- blade is fitted in institute
State transverse arm periphery.
6. the Eco-drive unmanned boat as described in claim 2~5 any one, which is characterized in that the sub- propeller shank uses
Paramagnetism or strong magnetic material are made；It is kept away corresponding on the position of described two escape groove with described two on the face of the paddle crown
It allows between slot and magnetic patch made of useful permanent-magnet material or magnetic sheet is respectively set；
When the sub- blade is expanded to the extreme position one or is retracted to the extreme position two, it is based on the sub- blade root
Attraction between portion and the magnetic patch or magnetic sheet is fixed in position.
7. Eco-drive unmanned boat as claimed in claim 6, which is characterized in that the blade further includes coil, two electrode bars
With two panels annular electrode slice；The coil is arranged on the face of the paddle crown, respectively the top of the described two escape groove of pile warp；
The machine shaft is hollow axle, and two electrode bars are each passed through the both ends of the machine shaft, top respectively with institute
The both ends for stating coil, which are realized, to be electrically connected and is connected and fixed with the paddle head, and lower part has been electrically connected brush head；
Respectively correspond outside the brush head be provided with two panels for power supply annular electro pole piece.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810325402.7A CN108357642B (en) | 2018-04-12 | 2018-04-12 | Unmanned ship of light kinetic energy |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810325402.7A CN108357642B (en) | 2018-04-12 | 2018-04-12 | Unmanned ship of light kinetic energy |
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| CN108357642A CN108357642A (en) | 2018-08-03 |
| CN108357642B true CN108357642B (en) | 2019-06-21 |
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| CN201810325402.7A Active CN108357642B (en) | 2018-04-12 | 2018-04-12 | Unmanned ship of light kinetic energy |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101164828A (en) * | 2006-10-18 | 2008-04-23 | 张洪 | Measurement investigation device capable of using on water surface under water |
| EP2757037A1 (en) * | 2013-01-22 | 2014-07-23 | Sleipner Motor As | A foldable element for a retractable thruster and a method for producing such element |
| CN107878670A (en) * | 2017-11-14 | 2018-04-06 | 华南理工大学 | The remote seawater sampling solar energy binary unmanned boat of the box connecting bridge of small swing radius |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2016232955B2 (en) * | 2015-03-18 | 2018-08-09 | Sideshift Inc. | Improved mounting and actuation device |
-
2018
- 2018-04-12 CN CN201810325402.7A patent/CN108357642B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101164828A (en) * | 2006-10-18 | 2008-04-23 | 张洪 | Measurement investigation device capable of using on water surface under water |
| EP2757037A1 (en) * | 2013-01-22 | 2014-07-23 | Sleipner Motor As | A foldable element for a retractable thruster and a method for producing such element |
| CN107878670A (en) * | 2017-11-14 | 2018-04-06 | 华南理工大学 | The remote seawater sampling solar energy binary unmanned boat of the box connecting bridge of small swing radius |
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| CN108357642A (en) | 2018-08-03 |
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