CN118306258A - Automatic battery replacement device for unmanned underwater vehicle - Google Patents
Automatic battery replacement device for unmanned underwater vehicle Download PDFInfo
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- CN118306258A CN118306258A CN202410555832.3A CN202410555832A CN118306258A CN 118306258 A CN118306258 A CN 118306258A CN 202410555832 A CN202410555832 A CN 202410555832A CN 118306258 A CN118306258 A CN 118306258A
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- swivel
- lifting
- fixedly connected
- fixed base
- underwater vehicle
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- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000001125 extrusion Methods 0.000 claims description 34
- 230000008878 coupling Effects 0.000 claims description 18
- 238000010168 coupling process Methods 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 16
- 230000008859 change Effects 0.000 claims description 5
- 244000309464 bull Species 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 230000001681 protective effect Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 235000001968 nicotinic acid Nutrition 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/80—Exchanging energy storage elements, e.g. removable batteries
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
- B60S5/06—Supplying batteries to, or removing batteries from, vehicles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention relates to the technical field of underwater vehicles, in particular to an automatic battery replacement device for an unmanned underwater vehicle, which comprises a fixed base and an upper top plate positioned on the upper side of the fixed base, wherein a lifting assembly is connected between the fixed base and the upper top plate, a connecting bracket is fixedly connected to the upper end of the fixed base, an anti-deviation mechanism is arranged on the fixed base and the upper top plate, a vehicle body is arranged between the fixed base and the upper top plate, and a lifting mechanism is arranged on the anti-deviation mechanism. According to the automatic battery replacement device for the unmanned underwater vehicle, through the arrangement of the anti-offset mechanism, each protection arc plate is folded, so that the vehicle body can enter from multiple angles when entering between the fixed base and the upper top plate, and the vehicle body can be flexibly clamped by the air bag, so that the vehicle body is prevented from being difficult to clamp and align when the battery is subsequently replaced due to water flow.
Description
Technical Field
The invention relates to the technical field of underwater vehicles, in particular to an automatic battery replacement device for an unmanned underwater vehicle.
Background
With the development of technology, the speed is gradually increased. The underwater robot with the functions of marine survey, submarine exploration, marine salvage, submarine pipeline detection and underwater investigation and tracking has become an important tool for exploring the sea, developing the sea and marine defending, along with the development of relevant subjects such as electromechanical integration technology and computer technology, hydrodynamics and bionics, researchers imitate the swimming propulsion mode of fishes, and the bionic robot fish with high efficiency, low noise and flexible maneuver is developed for carrying out underwater complex environment operation.
In order to improve the cruising ability and concealment of an underwater vehicle, the underwater vehicle usually needs to automatically replace a battery pack under water, but in the prior art, when the battery pack is replaced, the underwater vehicle needs to be aligned with a corresponding area, but the underwater vehicle often has water flow impact, so that the vehicle is difficult to enter a replacing device through a directional inlet and align, if a clamping mechanism is used for auxiliary positioning, the clamping mechanism is also difficult to clamp under the water flow impact, and the progress of replacing the battery is influenced.
Disclosure of Invention
In order to solve the problems, the invention provides an automatic battery replacement device for an unmanned underwater vehicle.
The invention adopts the following technical scheme that the automatic battery replacement device for the unmanned underwater vehicle comprises a fixed base and an upper top plate positioned on the upper side of the fixed base, wherein a lifting assembly is connected between the fixed base and the upper top plate, a connecting bracket is fixedly connected to the upper end of the fixed base, an anti-deviation mechanism is arranged on the fixed base and the upper top plate, a vehicle body is arranged between the fixed base and the upper top plate, the anti-deviation mechanism is provided with a lifting mechanism, and a rotary positioning mechanism is arranged in the fixed base;
The utility model provides a protection device, including the protection device, prevent skew mechanism includes the lift picture peg of upper and lower activity cartridge and locates upper roof lower surface, the rigid coupling has first spring between lift picture peg top and upper roof, lift picture peg center department threaded connection has the threaded rod, and threaded rod upper end rotation sets up in upper roof, threaded rod bottom rigid coupling has the rotation loop post, lift picture peg lower surface rotation is provided with first swivel, first swivel top rigid coupling has the rotation connecting block, it is equipped with the fixed block to rotate connecting block one side, the fixed block rigid coupling is in the lift picture peg, rotate between connecting block and the fixed block rigid coupling has the third spring, first swivel lower surface rigid coupling has the fixed loop bar, and inserts from top to bottom and be equipped with movable inserted bar, movable inserted bar bottom rigid coupling has the link bull stick, link bull stick lower surface horizontal slip is provided with the sliding connection pole, and sliding connection pole bottom rigid coupling has the protection arc, the one end rigid coupling that links up the bull stick and keeps away from the protection arc has the second swivel, the second swivel rotates and sets up in rotating loop post outer wall, second swivel inboard is located and rotates loop post outer wall rigid coupling and is equipped with the fixed block, the fixed slot is provided with the protection device has the protection device, the protection device has the protection device to push away from the upper and has the top to roll-down, the protection device has the protection device.
As a further description of the above technical solution: the bottom end of the aircraft body is provided with a ball block, two opposite sides of the ball block bottom end are fixedly connected with extrusion trapezoidal rods, two opposite sides of the ball block of the aircraft body are respectively provided with a first loading position and a second loading position, the inner side of the guide groove is positioned at the center of the upper surface of the fixed base and provided with a first inclined sliding surface, the lower side of the first inclined sliding surface is provided with a second inclined sliding surface, and annular grooves are formed in the side walls of the second inclined sliding surfaces, annular inclined blocks are fixedly connected in the annular grooves, the annular inclined blocks are arranged in two, the annular inclined blocks are symmetrically arranged, inclined planes are formed in the bottom ends of the two extruding trapezoid rods, two placing grooves are formed in the bottom ends of the second inclined sliding surfaces, and the shapes of the bottom ends of the ball blocks are identical to those of the second inclined sliding surfaces.
As a further description of the above technical solution: the lifting mechanism comprises a lifting press block which is movably arranged in a rotating sleeve column from top to bottom, the bottom end of the lifting press block extends out of the rotating sleeve column, an extrusion plate is movably inserted into two opposite sides of the upper end of the rotating sleeve column from top to bottom, the top end of the extrusion plate is rotatably arranged on the lower surface of the lifting inserting plate, the inner wall of the extrusion plate is rotatably provided with a rotary inserting rod, the movable sleeve of the outer wall of the rotary inserting rod is provided with a rotary sleeve rod, two opposite outer walls of the bottom end of the rotary sleeve rod are fixedly connected with rotary shafts, and the rotary shafts are rotatably arranged on the inner wall of the extrusion plate.
As a further description of the above technical solution: the first rotating rings are arranged in a plurality, and the first rotating rings are concentric rings.
As a further description of the above technical solution: the second swivel is provided with a plurality of second swivel, and the second swivel is arranged at equal intervals up and down.
As a further description of the above technical solution: the stirring blocks are arranged in a plurality, and the stirring blocks are distributed in a vertically equidistant step shape.
As a further description of the above technical solution: the annular inclined block is of a semicircular structure, and an inclined plane is formed in the top end of the annular inclined block.
As a further description of the above technical solution: and inclined planes which are parallel to each other are formed on the lifting frame and the extrusion inclined block.
The invention provides an automatic battery replacement device for an unmanned underwater vehicle through improvement, which has the following improvement and advantages compared with the prior art:
The method comprises the following steps: when the vehicle body needs to be replaced with a battery, the vehicle body is driven into the center between the fixed base and the upper top plate, then the lifting assembly is started, the upper top plate is pulled downwards through the lifting assembly, the top end of the connecting support is further used for extruding the lifting plugboard to the upper side, when the lifting plugboard moves upwards, the threaded rod is driven to rotate through the transmission of the lifting plugboard and the threaded rod, the rotating sleeve column is driven to rotate, the rotating sleeve column drives the stirring blocks to rotate, the stirring blocks are distributed in a vertically equidistant stepped mode, the stirring blocks sequentially rotate the second rotating rings clockwise, the protection arc plates are uniformly distributed on the periphery of the vehicle body, then the inclined surfaces on the lifting support are extruded by the extrusion inclined blocks, the lifting support moves upwards, air in the protection arc plates is extruded, the air bags are extruded outwards to expand, the vehicle body can be clamped flexibly, the impact of water flow is prevented, the protection arc plates are arranged through the anti-offset mechanism, the space is saved, the vehicle body is easy to enter between the fixed base and the upper top plate, the water flow can be prevented from entering the vehicle body through the clamping device, and the air bags can be prevented from being continuously clamped by the impact of the vehicle body, and the vehicle body cannot be replaced by the aid of the air bags;
And two,: when the ball block at the bottom end of the aircraft body slides into the second inclined sliding surface from the inner wall of the first inclined sliding surface, then liquid at the bottom end in the second inclined sliding surface is extruded, when the ball block at the bottom end of the aircraft body moves to the bottom end of the second inclined sliding surface, the bottom end of the extrusion trapezoidal rod is extruded by the upper inclined surface of the annular inclined block, then the extrusion trapezoidal rod drives the aircraft body to rotate, the extrusion trapezoidal rod and the first loading position are aligned with two placing grooves at the bottom end, a battery in the extrusion trapezoidal rod or the first loading position is placed in one of the placing grooves, the battery with electricity in the other placing groove is moved to the first loading position or the extrusion trapezoidal rod, when the battery is replaced for the next time, the rotation degree of the aircraft body is moved to between the fixed base and the upper top plate, and the installation of the rotary positioning mechanism ensures that the aircraft body can be aligned with the battery replacing position even with weak angle offset, the alignment process is simple and the water at the battery replacing position can be automatically discharged;
and thirdly,: meanwhile, the extrusion plate is driven upwards by the lifting plugboard, the lifting pressing block moves downwards through the transmission of the rotary inserted rod, the rotary sleeve rod and the lifting pressing block, the lifting pressing block can downwards press the aircraft body, the aircraft body can approach to the second inclined sliding surface, and the aircraft body can be positioned in the horizontal and vertical directions only through the lifting assembly through the cooperation of the lifting mechanism and the anti-deviation mechanism and is aligned subsequently;
To sum up, through the setting of anti-deflection mechanism, each protection arc folding setting, save space, when making the aircraft body get into between unable adjustment base and the last roof, can follow the multi-angle and get into, prevent because rivers strike, thereby the entering degree of difficulty increases, and can hold the aircraft body flexibly through the gasbag, prevent because rivers make the aircraft body follow-up when changing the battery unfavorable centre gripping and alignment, setting through rotary positioning mechanism, make the aircraft body even have weak angular deflection, also can align with battery change department, the alignment process is comparatively simple and convenient, and can be automatic discharge the water of battery change department, cooperation through elevating system and anti-deflection mechanism only can carry out the location of level and vertical direction with the aircraft body through elevating system, and carry out follow-up alignment.
Drawings
The invention is further explained below with reference to the drawings and examples:
fig. 1 is a schematic structural diagram of an automatic battery replacement device for an unmanned underwater vehicle according to an embodiment of the present invention;
Fig. 2 is a schematic structural diagram II of an automatic battery replacement device for an unmanned underwater vehicle according to an embodiment of the present invention;
FIG. 3 is a cross-sectional view of an upper top plate according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a guide groove according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a first swivel provided in an embodiment of the present invention;
FIG. 6 is a schematic view of a structure of a connecting rod according to an embodiment of the present invention;
FIG. 7 is a schematic structural diagram of a toggle block according to an embodiment of the present invention;
fig. 8 is a schematic structural view of a water blocking rod according to an embodiment of the present invention;
Fig. 9 is a schematic structural diagram of an annular oblique block according to an embodiment of the present invention;
Fig. 10 is an enlarged view at a in fig. 3.
In the figure: 1. a fixed base; 2. an upper top plate; 3. a connecting bracket; 4. a lifting assembly; 5. an aircraft body; 6. an anti-offset mechanism; 61. lifting plugboards; 62. a first spring; 63. a threaded rod; 64. rotating the sleeve column; 65. a protective arcuate plate; 66. extruding the inclined block; 67. a first ramp; 68. a second ramp; 69. a guide groove; 610. a second spring; 611. a first swivel; 612. rotating the connecting block; 613. a fixed block; 614. a third spring; 615. fixing the loop bar; 616. a movable inserted link; 617. a sliding connecting rod; 618. a connecting rod; 619. a second swivel; 620. a poking block; 621. a lifting frame; 622. an air bag; 623. a water blocking insert rod; 7. a rotary positioning mechanism; 71. an annular inclined block; 72. extruding the trapezoid rod; 73. a first loading site; 74. a second loading site; 75. an annular groove; 76. a placement groove; 8. a lifting mechanism; 81. lifting and pressing blocks; 82. rotating the inserted link; 83. rotating the loop bar; 84. a rotating shaft; 85. and extruding the plate.
Detailed Description
The application is further described with reference to the following detailed drawings in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the application easy to understand. It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other.
Referring to fig. 1 to 10, an embodiment of the present invention provides a technical solution: the utility model provides an unmanned underwater vehicle is with automatic battery replacement device, includes unable adjustment base 1 and is located the last roof 2 of unable adjustment base 1 upside, is connected with lifting unit 4 between unable adjustment base 1 and the last roof 2, and unable adjustment base 1 upper end fixedly connected with linking bridge 3 is equipped with on unable adjustment base 1 and the last roof 2 and prevents skew mechanism 6, is equipped with aircraft body 5 between unable adjustment base 1 and the last roof 2, is equipped with elevating system 8 on preventing skew mechanism 6, is equipped with rotary positioning mechanism 7 in the unable adjustment base 1.
The anti-offset mechanism 6 comprises a lifting plugboard 61 which is movably inserted into the lower surface of the upper top plate 2 up and down, a first spring 62 is fixedly connected between the top end of the lifting plugboard 61 and the upper top plate 2, a threaded rod 63 is connected with the center of the lifting plugboard 61 in a threaded manner, the upper end of the threaded rod 63 is rotatably arranged in the upper top plate 2, the bottom end of the threaded rod 63 is fixedly connected with a rotary sleeve column 64, the lower surface of the lifting plugboard 61 is rotatably provided with a first rotary ring 611, the top end of the first rotary ring 611 is fixedly connected with a rotary connecting block 612, one side of the rotary connecting block 612 is provided with a fixed block 613, the fixed block 613 is fixedly connected in the lifting plugboard 61, a third spring 614 is fixedly connected between the rotary connecting block 612 and the fixed block 613, a fixed sleeve rod 615 is fixedly connected with the lower surface of the first rotary ring 611, a movable inserting rod 616 is inserted up and down at the bottom end of the fixed sleeve rod 615, the bottom end of the movable inserting rod 616 is fixedly connected with a connecting rod 618, the lower surface of the connecting rod 618 is horizontally sliding provided with a sliding connecting rod 617, the bottom end of the sliding connecting rod 617 is fixedly connected with a protective arc plate 65, one end of the connecting rod 618, which is far away from the protective arc plate 65, is fixedly connected with a second swivel 619, the second swivel 619 is rotatably arranged on the outer wall of the rotating sleeve 64, the inner side of the second swivel 619 is fixedly connected with a toggle block 620 positioned on the outer wall of the rotating sleeve 64, a lifting frame 621 is arranged on one side wall, which is far away from the rotating sleeve 64, of the protective arc plate 65 in a sliding manner, an air bag 622 is arranged at one end, which is close to the rotating sleeve 64, of the protective arc plate 65, a water blocking inserting rod 623 is fixedly connected with the upper end of the lifting frame 621, a second spring 610 is fixedly connected between the upper end of the water blocking inserting rod 623 and the protective arc plate 65, a guide groove 69 is formed on the upper surface of the fixed base 1, the bottom end of the protective arc plate 65 is arranged in the guide groove 69, a plurality of equally-spaced extrusion inclined blocks 66 are fixedly connected on the outer side of the fixed base 1, the first swivel 611 is provided with a plurality of first swivel 611, the first swivel 611 is a concentric ring, the second swivel 619 is provided with a plurality of second swivel 619, the second swivel 619 is arranged at equal intervals up and down, the stirring block 620 is provided with a plurality of stirring blocks 620, the stirring blocks 620 are distributed in a step-like manner at equal intervals up and down, and inclined planes parallel to each other are formed on the lifting frame 621 and the extrusion inclined block 66.
Specifically, when the vehicle body 5 needs to replace the battery, the vehicle body 5 is driven into the center between the fixed base 1 and the upper top plate 2, then the lifting assembly 4 is started, the upper top plate 2 is pulled downwards through the lifting assembly 4, then the top end of the connecting bracket 3 extrudes the lifting plugboard 61 upwards, when the lifting plugboard 61 moves upwards, the threaded rod 63 rotates through the transmission of the lifting plugboard 61 and the threaded rod 63, the rotating sleeve 64 is driven to rotate, the stirring block 620 is driven to rotate by the rotating sleeve 64, and the stirring blocks 620 are distributed in an up-down equidistant step mode, so that the stirring blocks 620 sequentially rotate the second rotating rings 619 clockwise, the protection arc plates 65 are uniformly distributed on the periphery of the vehicle body 5, then the inclined surfaces on the lifting brackets 621 are extruded by the extrusion inclined blocks 66, the lifting brackets 621 move upwards, and then air in the protection arc plates 65 is extruded, so that the air bags 622 are extruded outwards to expand, and the vehicle body 5 can be flexibly clamped, and the water flow is prevented from being impacted.
In still another embodiment provided by the invention, a ball block is arranged at the bottom end of the aircraft body 5, two opposite sides of the bottom end of the ball block are fixedly connected with extrusion trapezoid bars 72, two opposite sides of the bottom end of the ball block of the aircraft body 5 are respectively provided with a first loading part 73 and a second loading part 74, a first inclined sliding surface 67 is arranged at the center of the upper surface of the fixed base 1 on the inner side of the guide groove 69, a second inclined sliding surface 68 is arranged at the lower side of the first inclined sliding surface 67, annular grooves 75 are arranged on the side wall of the second inclined sliding surface 68, annular inclined blocks 71 are fixedly connected in the annular grooves 75, two annular inclined blocks 71 are symmetrically arranged, inclined surfaces are arranged at the bottom ends of the two extrusion trapezoid bars 72, two placing grooves 76 are arranged at the bottom ends of the second inclined sliding surface 68, the bottom ends of the ball block are identical to the second inclined sliding surface 68 in shape, the annular inclined blocks 71 are of a semi-circular ring structure, and inclined surfaces are arranged at the top ends of the annular inclined blocks 71.
Specifically, when the ball at the bottom end of the aircraft body 5 slides from the inner wall of the first inclined sliding surface 67 to the second inclined sliding surface 68, then the liquid at the bottom end inside the second inclined sliding surface 68 is extruded, when the ball at the bottom end of the aircraft body 5 moves to the bottom end of the second inclined sliding surface 68, the bottom end of the extrusion trapezoid bar 72 is extruded by the upper inclined surface of the annular inclined block 71, then the extrusion trapezoid bar 72 drives the aircraft body 5 to rotate, the extrusion trapezoid bar 72 and the first loading position 73 are aligned with the two placing grooves 76 at the bottom end, the extrusion trapezoid bar 72 or the battery in the first loading position 73 is placed in one of the placing grooves 76, the powered battery in the other placing groove 76 is moved to the first loading position 73 or the extrusion trapezoid bar 72, and when the battery is replaced next time, the aircraft body 5 is rotated 180 degrees to be moved between the fixed base 1 and the upper top plate 2 due to the position change of the battery in the placing grooves 76.
In still another embodiment of the present invention, the lifting mechanism 8 includes a lifting pressing block 81 movably disposed in the rotating sleeve 64, wherein the bottom end of the lifting pressing block 81 extends out of the rotating sleeve 64, two opposite sides of the upper end of the rotating sleeve 64 are movably inserted with a squeeze plate 85, the top end of the squeeze plate 85 is rotatably disposed on the lower surface of the lifting inserting plate 61, the inner wall of the squeeze plate 85 is rotatably provided with a rotary inserting rod 82, the outer wall of the rotary inserting rod 82 is movably sleeved with a rotary sleeve 83, two opposite outer walls of the bottom end of the rotary sleeve 83 are fixedly connected with rotary shafts 84, and the rotary shafts 84 are rotatably disposed on the inner wall of the squeeze plate 85.
Specifically, simultaneously, because the extrusion plate 85 is driven upwards by the lifting plugboard 61, through the transmission of the rotation inserted bar 82, the rotation sleeve bar 83 and the lifting pressing block 81, the lifting pressing block 81 moves downwards, and the lifting pressing block 81 presses the aircraft body 5 downwards, so that the aircraft body 5 can approach to the second inclined sliding surface 68.
Working principle: when the vehicle body 5 needs to replace the battery, the vehicle body 5 is driven into the center between the fixed base 1 and the upper top plate 2, then the lifting assembly 4 is started, the upper top plate 2 is pulled downwards through the lifting assembly 4, the top end of the connecting bracket 3 further presses the lifting plugboard 61 upwards, when the lifting plugboard 61 moves upwards, the threaded rod 63 rotates through the transmission of the lifting plugboard 61 and the threaded rod 63, the rotating sleeve 64 is driven to rotate, the stirring blocks 620 are driven to rotate by the rotating sleeve 64, and as a plurality of stirring blocks 620 are distributed in an up-down equidistant ladder shape, each stirring block 620 sequentially rotates each second rotating ring 619 clockwise, each protection arc plate 65 is uniformly distributed on the periphery of the vehicle body 5, then the inclined surface on the lifting frame 621 is pressed by the pressing inclined block 66, so that the lifting frame 621 moves upwards, the air in the protection arc plate 65 is extruded, the air bag 622 is extruded and expanded outwards, the flexible clamping of the aircraft body 5 is further realized, the impact of water flow is prevented, meanwhile, as the extrusion plate 85 is driven upwards by the lifting plugboard 61, the lifting pressing block 81 moves downwards through the transmission of the rotating inserted rod 82, the rotating sleeve rod 83 and the lifting pressing block 81, the lifting pressing block 81 presses the aircraft body 5 downwards, the aircraft body 5 can approach the second inclined sliding surface 68, when the ball block at the bottom end of the aircraft body 5 slides from the inner wall of the first inclined sliding surface 67 to the second inclined sliding surface 68, the liquid at the bottom end inside the second inclined sliding surface 68 is extruded, when the ball block at the bottom end of the aircraft body 5 moves to the bottom end of the second inclined sliding surface 68, the bottom end of the extrusion trapezoid rod 72 is extruded by the upper inclined surface of the annular inclined block 71, then, the extrusion trapezoid bar 72 drives the aircraft body 5 to rotate, the extrusion trapezoid bar 72 and the first loading position 73 are aligned with the two placing grooves 76 at the bottom end, the battery in the extrusion trapezoid bar 72 or the first loading position 73 is placed in one of the placing grooves 76, the battery with electricity in the other placing groove 76 is moved to the first loading position 73 or the extrusion trapezoid bar 72, and when the battery is replaced next time, the aircraft body 5 is rotated 180 degrees and moved between the fixed base 1 and the upper top plate 2 due to the change of the battery position in the placing groove 76.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing embodiments, and that the foregoing embodiments and description are merely illustrative of the principles of this invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, and these changes and modifications fall within the scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an unmanned underwater vehicle is with automatic battery change device, includes unable adjustment base (1) and is located roof (2) of unable adjustment base (1) upside, its characterized in that: lifting components (4) are connected between the fixed base (1) and the upper top plate (2), a connecting bracket (3) is fixedly connected to the upper end of the fixed base (1), an anti-deflection mechanism (6) is arranged on the fixed base (1) and the upper top plate (2), an aircraft body (5) is arranged between the fixed base (1) and the upper top plate (2), a lifting mechanism (8) is arranged on the anti-deflection mechanism (6), and a rotary positioning mechanism (7) is arranged in the fixed base (1);
The anti-offset mechanism (6) comprises a lifting plugboard (61) movably inserted in the lower surface of the upper top plate (2) up and down, a first spring (62) is fixedly connected between the top end of the lifting plugboard (61) and the upper top plate (2), a threaded rod (63) is connected in the center of the lifting plugboard (61) in a threaded manner, the upper end of the threaded rod (63) is rotatably arranged in the upper top plate (2), a rotary sleeve column (64) is fixedly connected at the bottom end of the threaded rod (63), a first swivel (611) is rotatably arranged on the lower surface of the lifting plugboard (61), a rotary connecting block (612) is fixedly connected at the top end of the first swivel (611), a fixed block (613) is arranged on one side of the rotary connecting block (612), a third spring (614) is fixedly connected between the rotary connecting block (612) and the fixed block (613), a fixed sleeve rod (615) is fixedly connected at the lower surface of the first swivel (611), a movable plugboard (616) is fixedly connected at the bottom end of the fixed sleeve rod (615), a connecting rod (617) is fixedly connected at the bottom end of the sliding plate (617), a sliding plate (617) is arranged at the bottom end of the sliding plate (618), the one end rigid coupling that links up bull stick (618) kept away from protection arc (65) has second swivel (619), second swivel (619) rotates and sets up in rotating sleeve (64) outer wall, second swivel (619) inboard is located rotating sleeve (64) outer wall rigid coupling has toggle piece (620), protection arc (65) are kept away from one side wall of rotating sleeve (64) and are slided from top to bottom and are provided with crane (621), protection arc (65) are close to one end of rotating sleeve (64) and are equipped with gasbag (622), crane (621) upper end rigid coupling has the movable manger plate inserted rod (623) of locating in protection arc (65), the rigid coupling has second spring (610) between manger plate inserted rod (623) upper end and protection arc (65), unable adjustment base (1) upper surface has seted up guide way (69), protection arc (65) bottom sets up in guide way (69), unable adjustment base (1) upper surface is located guide way (69) outside rigid coupling has a plurality of extrusion sloping blocks (66) equidistant.
2. An automated battery exchange device for an unmanned underwater vehicle according to claim 1, wherein: the utility model provides an aircraft, aircraft body (5) bottom is equipped with the ball, and the equal rigid coupling of ball bottom opposite sides has extrusion trapezoidal pole (72), aircraft body (5) ball opposite sides is equipped with first loading department (73) and second loading department (74) respectively, first oblique sliding surface (67) have been seted up to guide slot (69) inboard in unable adjustment base (1) upper surface center department, second oblique sliding surface (68) have been seted up to first oblique sliding surface (67) downside, and annular groove (75) have been seted up to second oblique sliding surface (68) lateral wall, rigid coupling has annular oblique piece (71) in annular groove (75), annular oblique piece (71) are equipped with two, two annular oblique piece (71) symmetry sets up, two extrusion trapezoidal pole (72) bottom all is equipped with the inclined plane, second oblique sliding surface (68) bottom is equipped with two standing groove (76), ball bottom and second oblique sliding surface (68) shape are the same.
3. An automated battery exchange device for an unmanned underwater vehicle according to claim 1, wherein: elevating system (8) are including upper and lower activity setting up in the lift briquetting (81) of rotating in the loop column (64), and lift briquetting (81) bottom extends to outside the loop column (64) of rotating, it inserts in the activity about the opposite side of loop column (64) upper end is all to be equipped with stripper plate (85), and stripper plate (85) top rotates to set up in lift picture peg (61) lower surface, stripper plate (85) inner wall rotates and is provided with rotation inserted bar (82), rotation inserted bar (82) outer wall movable sleeve is equipped with rotates loop bar (83), the equal rigid coupling of two opposite outer walls of rotation loop bar (83) bottom has axis of rotation (84), axis of rotation (84) rotate and set up on stripper plate (85) inner wall.
4. An automated battery exchange device for an unmanned underwater vehicle according to claim 1, wherein: the first swivel rings (611) are provided with a plurality of first swivel rings (611) which are concentric circles.
5. An automated battery exchange device for an unmanned underwater vehicle according to claim 1, wherein: the second swivel (619) is provided with a plurality of second swivel (619), and the second swivel (619) is arranged at equal intervals up and down.
6. An automated battery exchange device for an unmanned underwater vehicle according to claim 1, wherein: the stirring blocks (620) are arranged in a plurality, and the stirring blocks (620) are distributed in a stepped mode at equal intervals up and down.
7. An automated battery exchange device for an unmanned underwater vehicle according to claim 2, wherein: the annular inclined block (71) is of a semicircular structure, and an inclined plane is formed in the top end of the annular inclined block (71).
8. An automated battery exchange device for an unmanned underwater vehicle according to claim 1, wherein: inclined planes parallel to each other are formed on the lifting frame (621) and the extrusion inclined block (66).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410555832.3A CN118306258B (en) | 2024-05-07 | 2024-05-07 | Automatic battery replacement device for unmanned underwater vehicle |
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| CN202410555832.3A CN118306258B (en) | 2024-05-07 | 2024-05-07 | Automatic battery replacement device for unmanned underwater vehicle |
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| CN118306258B CN118306258B (en) | 2024-10-18 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009032822A1 (en) * | 2007-09-07 | 2009-03-12 | Multi-Shifter, Inc. | Battery-changing vehicle with cantilevered boom |
| WO2018185203A1 (en) * | 2017-04-06 | 2018-10-11 | Naval Group | Contactless electrical energy transmission system, particularly for a drone |
| CN111483348A (en) * | 2020-05-07 | 2020-08-04 | 东莞合安机电有限公司 | Battery replacement robot with stable performance |
| WO2022032887A1 (en) * | 2020-08-12 | 2022-02-17 | 浙江康迪智能换电科技有限公司 | Vehicle side portion battery swap station |
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2024
- 2024-05-07 CN CN202410555832.3A patent/CN118306258B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009032822A1 (en) * | 2007-09-07 | 2009-03-12 | Multi-Shifter, Inc. | Battery-changing vehicle with cantilevered boom |
| WO2018185203A1 (en) * | 2017-04-06 | 2018-10-11 | Naval Group | Contactless electrical energy transmission system, particularly for a drone |
| CN111483348A (en) * | 2020-05-07 | 2020-08-04 | 东莞合安机电有限公司 | Battery replacement robot with stable performance |
| WO2022032887A1 (en) * | 2020-08-12 | 2022-02-17 | 浙江康迪智能换电科技有限公司 | Vehicle side portion battery swap station |
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| CN118306258B (en) | 2024-10-18 |
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