CN113078724A - Electric power energy storage composite energy device based on super capacitor and lithium battery - Google Patents
Electric power energy storage composite energy device based on super capacitor and lithium battery Download PDFInfo
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- CN113078724A CN113078724A CN202110329716.6A CN202110329716A CN113078724A CN 113078724 A CN113078724 A CN 113078724A CN 202110329716 A CN202110329716 A CN 202110329716A CN 113078724 A CN113078724 A CN 113078724A
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- lithium battery
- super capacitor
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- 239000002131 composite material Substances 0.000 title claims abstract description 58
- 238000004146 energy storage Methods 0.000 title claims abstract description 38
- 239000003990 capacitor Substances 0.000 title claims abstract description 33
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 32
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims abstract description 66
- 230000007306 turnover Effects 0.000 claims abstract description 10
- 230000003139 buffering effect Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 5
- 230000008093 supporting effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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Classifications
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- 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
- H02J7/345—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering using capacitors as storage or buffering devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/14—Arrangements or processes for adjusting or protecting hybrid or EDL capacitors
- H01G11/18—Arrangements or processes for adjusting or protecting hybrid or EDL capacitors against thermal overloads, e.g. heating, cooling or ventilating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/78—Cases; Housings; Encapsulations; Mountings
-
- 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
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/627—Stationary installations, e.g. power plant buffering or backup power supplies
-
- 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
- H01M10/6563—Gases with forced flow, e.g. by blowers
-
- 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
-
- 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
- Y02E60/13—Energy storage using capacitors
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses an electric power energy storage composite energy device based on a super capacitor and a lithium battery, which comprises a device base, wherein a protective outer shell is fixedly arranged on the surface of the device base, a top plate is arranged at the top of the protective outer shell, a turnover cover is arranged on the surface of the top plate, a protective inner shell is arranged inside the protective outer shell, and composite storage energy is arranged inside the protective inner shell. The protective outer shell and the protective inner shell are respectively arranged outside and inside the device, so that the composite energy storage device can play a certain role in protecting the composite energy storage, is convenient to move, can lift the top plate when in work, and randomly unfold the side plates on four sides of the protective outer shell to ensure the stable work of the composite energy storage.
Description
Technical Field
The invention relates to an energy device, in particular to an electric energy storage composite energy device based on a super capacitor and a lithium battery.
Background
Super capacitor, also known as electrochemical capacitor, double layer capacitor, gold capacitor, farad capacitor, is an electrochemical element developed from the seventh and eighty years of the past century that stores energy through polarized electrolyte. It is different from traditional chemical power source, and is a power source with special performance between traditional capacitor and battery, and mainly depends on electric double layer and redox pseudo-capacitance charge to store electric energy. But no chemical reaction occurs in the process of energy storage, and the energy storage process is reversible, and the super capacitor can be repeatedly charged and discharged for tens of thousands of times.
A "lithium battery" is a type of battery using a nonaqueous electrolyte solution with lithium metal or a lithium alloy as a positive/negative electrode material. Lithium metal batteries were first proposed and studied by Gilbert n.lewis in 1912. In the 70 s of the 20 th century, m.s.whitetingham proposed and began to study lithium ion batteries. Because the chemical characteristics of lithium metal are very active, the requirements on the environment for processing, storing and using the lithium metal are very high. With the development of scientific technology, lithium batteries have become the mainstream.
Although the composite energy storage device composed of the super capacitor and the lithium battery greatly improves the storage and conversion of electric power, the composite energy storage device is large in size, so that the composite energy storage device is time-consuming and labor-consuming to use in the daily use process, and electrolyte leakage and explosion danger can be caused if the composite energy storage device cannot be well protected and cooled. Therefore, the invention provides an electric energy storage composite energy device based on a super capacitor and a lithium battery, so as to solve the problems in the background technology.
Disclosure of Invention
The invention aims to provide an electric energy storage composite energy device based on a super capacitor and a lithium battery, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a power energy storage composite energy device based on a super capacitor and a lithium battery comprises a device base, wherein a protective outer shell is fixedly arranged on the surface of the device base, a top plate is arranged at the top of the protective outer shell, a turnover cover is arranged on the surface of the top plate, a protective inner shell is arranged inside the protective outer shell, and composite storage energy is arranged inside the protective inner shell;
four corners inside the protective shell are rotatably connected with a third rotating rod, four sides of the protective shell are rotatably connected with a first rotating rod, a side plate is fixedly arranged on the first rotating rod, a second rotating rod which is rotatably connected inside the protective shell is arranged at the upper end between every two adjacent third rotating rods, a first bevel gear is fixedly arranged on the periphery of the upper end of each third rotating rod, a second bevel gear which is meshed with the first bevel gear on the third rotating rod is fixedly arranged at one end corresponding to the second rotating rod, first gears are fixedly arranged at the left ends and the right ends of the first rotating rods, and second gears which are meshed with the first gears are arranged at the left ends and the right ends of the second rotating rods;
the bottom surface of the composite storage energy source is provided with a buffer plate positioned in the protective inner shell, and the front side and the rear side of the composite storage energy source are both provided with buffer side plates positioned in the protective inner shell.
As a further scheme of the invention: the flip cover is connected to the top plate through a hinge, and a plurality of cooling fans located in the flip cover are installed on the top plate.
As a still further scheme of the invention: and a driving device is fixedly arranged in the protective shell, and a driving shaft of the driving device is fixedly connected with a rotating rod III.
As a still further scheme of the invention: and the upper sides of the bevel gears are fixedly provided with driving wheels, and the periphery of each driving wheel is sleeved with a driving belt.
As a still further scheme of the invention: the three upper ends of the rotating rod are fixedly connected with screw rods, and threaded cylinders corresponding to the screw rods are fixedly mounted at four corners of the bottom surface of the top plate.
As a still further scheme of the invention: two vertical bars are fixedly mounted on the outer sides of the four corners of the top plate, and tooth grooves corresponding to the first gears are formed in the inner sides of the vertical bars.
As a still further scheme of the invention: and sliding columns fixedly arranged on the bottom surface of the top plate are arranged on the outer sides of the threaded cylinders, and through holes corresponding to the sliding columns are formed in four corners of the surface of the protective shell.
As a still further scheme of the invention: the protection inner shell is internally provided with a first sliding rod, the first sliding rod slides around the first sliding rod, and a first spring sleeved on the first sliding rod is arranged on the outer side of the first sliding rod.
As a still further scheme of the invention: sliding connection is in the protection inner shell about the buffer board, and the bottom surface both sides of buffer board all rotate joint support pole, and the other end of bracing piece rotates and is connected with slider two, and the spout that corresponds two sliders two is seted up to the bottom surface of protection inner shell, installs slide bar two in the spout, and two slider two are all overlapped and are located between two slide bars two, and are equipped with the spring two that the cover was located slide bar week side between two slider two.
As a still further scheme of the invention: a plurality of movable wheels are fixedly mounted on the bottom surface of the device base, and two handles are fixedly mounted on one side of the device base.
Compared with the prior art, the invention has the beneficial effects that:
the protective outer shell and the protective inner shell are respectively arranged outside and inside the device, so that the composite energy storage device can play a certain role in protecting the composite energy storage, is convenient to move, can lift the top plate when in work, can randomly expand the side plates on four sides of the protective outer shell, is convenient for heat dissipation of the composite energy storage, can greatly improve the heat dissipation capacity of the device by matching with the plurality of heat dissipation fans on the top plate, and further ensures stable work of the composite energy storage.
Drawings
Fig. 1 is a schematic structural diagram of an electric energy storage composite energy device based on a super capacitor and a lithium battery.
Fig. 2 is a schematic diagram of an internal top-view structure of a protective shell in an electric energy storage composite energy device based on a super capacitor and a lithium battery.
Fig. 3 is an enlarged schematic structural diagram of a part a in fig. 1 of an electric energy storage composite energy device based on a super capacitor and a lithium battery.
Fig. 4 is an enlarged schematic structural diagram at B of fig. 2 in an electric energy storage composite energy device based on a super capacitor and a lithium battery.
Fig. 5 is a schematic top surface structure diagram of a top plate in an electric energy storage composite energy device based on a super capacitor and a lithium battery.
Fig. 6 is a schematic side sectional structural view of a protective inner shell in an electric power energy storage composite energy device based on a super capacitor and a lithium battery.
In the figure: 1. a device base; 2. a protective housing; 3. a moving wheel; 4. a cover is turned; 5. a handle; 6. vertical bars; 7. a protective inner shell; 8. compositely storing energy; 9. a first rotating rod; 10. a first gear; 11. a second gear; 12. a second rotating rod; 13. a driving wheel; 14. a transmission belt; 15. a through hole; 16. a threaded barrel; 17. a screw; 18. a first bevel gear; 19. a second bevel gear; 20. a third rotating rod; 21. a traveler; 22. a side plate; 23. a heat radiation fan; 24. a top plate; 25. a first sliding block; 26. a first sliding rod; 27. a first spring; 28. a buffer plate; 29. a support bar; 30. a second sliding rod; 31. a second sliding block; 32. and a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, in an embodiment of the present invention, an electric energy storage composite energy device based on a super capacitor and a lithium battery includes a device base 1, the surface of the device base 1 is fixedly provided with a protective shell 2, the top of the protective shell 2 is provided with a top plate 24, the surface of the top plate 24 is provided with a turnover cover 4, the turnover cover 4 is connected on the top plate 24 through a hinge, and a plurality of cooling fans 23 positioned in the turnover cover 4 are arranged on the top plate 24, a protective inner shell 7 is arranged in the protective outer shell 2, a composite storage energy source 8 is arranged in the protective inner shell 7, a plurality of movable wheels 3 are fixedly arranged on the bottom surface of the device base 1, and one side of the device base 1 is fixedly provided with two handles 5, and the electric power energy storage composite energy device based on the super capacitor and the lithium battery, when the composite storage energy source 8 is moved, the device can be moved through the handle 5 and the plurality of moving wheels 3 at the bottom of the device base 1;
the four corners inside the protective shell 2 are rotatably connected with three rotating rods 20, a driving device is fixedly arranged inside the protective shell 2, a driving shaft of the driving device is fixedly connected with the three rotating rods 20, four sides of the protective shell 2 are rotatably connected with the first rotating rods 9, a side plate 22 is fixedly arranged on each rotating rod 9, a second rotating rod 12 which is rotatably connected inside the protective shell 2 is arranged at the upper end between every two adjacent three rotating rods 20, a bevel gear 18 is fixedly arranged on the periphery of the upper end of each rotating rod three 20, a bevel gear 19 which is meshed with the bevel gear 18 on each rotating rod three 20 is fixedly arranged at one end corresponding to the rotating rod two 12, driving wheels 13 are fixedly arranged on the upper sides of the bevel gears 18, driving belts 14 are sleeved on the periphery of the driving wheels 13, a first gear 10 is fixedly arranged at each of the left end and the right end of each rotating rod one 9, and a second gear 11 which is meshed with the first gear 10 are arranged at, the upper end of the third rotating rod 20 is fixedly connected with a screw rod 17, four corners of the bottom surface of the top plate 24 are fixedly provided with threaded cylinders 16 corresponding to the screw rod 17, two vertical bars 6 are fixedly arranged on the outer sides of the four corners of the top plate 24, tooth grooves corresponding to the first gears 10 are formed in the inner sides of the vertical bars 6, sliding columns 21 fixedly arranged on the bottom surface of the top plate 24 are arranged on the outer sides of a plurality of threaded cylinders 16, through holes 15 corresponding to the sliding columns 21 are formed in the four corners of the surface of the protective shell 2, when the protective shell is moved to a specified place and needs to supply power to work by the composite storage energy source 8, a motor fixedly connected with the third rotating rod 20 is controlled to work by an external controller, a motor shaft of the motor drives the third rotating rod 20 connected to rotate, the other three rotating rods 20 are driven to rotate by a driving wheel 13 and a driving belt 14, the third rotating rod 20 drives the screw rod 17, so that the top plate 24 slides up and down on the protective casing 2 through the slide rod 21 and the through hole 15; in the process of moving the top plate 24 upwards, the third rotating rod 20 rotates to drive the first bevel gear 18 on the third rotating rod to rotate, the first bevel gear 18 is meshed with the second bevel gear 19 at one end of the second rotating rod 12, so that the second rotating rod 12 fixedly connected with the second bevel gear 19 rotates, the second gears 11 at two ends of the second rotating rod 12 enable the side plates 22 installed on the first rotating rod 9 to turn outwards along with the meshed first gears 10, when the top plate 24 moves upwards, tooth grooves in the inner sides of the vertical bars 6 at four sides of the top plate are meshed with the first outer gears 10, the auxiliary side plates 22 turn outwards, the turnover cover 4 at the upper side of the top plate 24 is opened, the plurality of radiating fans 23 on the turnover cover are opened, the side plates 22 with the open four sides keep ventilation of the protective shell 2, radiating of the device is accelerated, and normal operation;
the bottom surface of the composite storage energy source 8 is provided with a buffer plate 28 positioned in the protective inner shell 7, the front side and the rear side of the composite storage energy source 8 are respectively provided with a buffer side plate positioned in the protective inner shell 7, the two sides of the buffer side plate in the protective inner shell 7 are respectively and fixedly connected with a slide block 25, the protective inner shell 7 is internally provided with a slide groove corresponding to the slide block 25, a slide rod 26 is arranged in the slide groove, the slide block 25 slides around the slide rod 26, the outer side of the slide block 25 is provided with a spring 27 sleeved around the slide rod 26, the buffer plate 28 is vertically and slidably connected in the protective inner shell 7, the two sides of the bottom surface of the buffer plate 28 are respectively and rotatably connected with a support rod 29, the other end of the support rod 29 is rotatably connected with a slide block two 31, the bottom surface of the protective inner shell 7 is provided with slide grooves corresponding to the slide blocks two 31, the slide block two 30 is arranged in the slide grooves, in the moving process of the device, jolting and accidental collision can occur in the moving process, the composite storage energy source 8 is arranged on the buffer plate 28, in the up-and-down shaking process, the supporting rod 29 is displaced, the two sliders 31 connected to the lower ends of the supporting rod move towards the inner side, the elastic supporting effect of the two springs 32 between the two sliders 31 can greatly relieve the up-and-down shaking of the composite storage energy source 8 in the protective inner shell 7, and the buffer side plates on the four sides of the composite storage energy source 8 can play a role in buffering and damping of movement due to the fact that the buffer side plates receive the elastic effect of the first spring 27 on the peripheral side of the first slider 26, and therefore stable forward movement of the composite storage energy source 8 in the moving.
The working principle of the invention is as follows:
the device needs an external controller for control operation;
when the composite storage energy source 8 is moved to a specified place and needs to be powered by the composite storage energy source 8, a motor fixedly connected with a third rotating rod 20 is controlled to work through an external controller, a motor shaft of the motor drives the third rotating rod 20 connected with the motor to rotate, the other three rotating rods 20 are driven to rotate through a driving wheel 13 and a driving belt 14, the rotating third rotating rod 20 drives a screw rod 17 fixedly connected with the upper end of the screw rod 17 to rotate, and a top plate 24 enables the top plate 24 to slide up and down on the protective shell 2 through the sliding rod 21 and a through hole 15 through a threaded cylinder 16 in threaded connection with the screw rod 17; in the process of moving the top plate 24 upwards, the third rotating rod 20 rotates to drive the first bevel gear 18 on the third rotating rod to rotate, the first bevel gear 18 is meshed with the second bevel gear 19 at one end of the second rotating rod 12, so that the second rotating rod 12 fixedly connected with the second bevel gear 19 rotates, the second gears 11 at two ends of the second rotating rod 12 enable the side plates 22 installed on the first rotating rod 9 to turn outwards along with the meshed first gears 10, when the top plate 24 moves upwards, tooth grooves in the inner sides of the vertical bars 6 at four sides of the top plate are meshed with the first outer gears 10, the auxiliary side plates 22 turn outwards, the turnover cover 4 at the upper side of the top plate 24 is opened, the plurality of radiating fans 23 on the turnover cover are opened, the side plates 22 with the open four sides keep ventilation of the protective shell 2, radiating of the device is accelerated, and normal operation;
in the device moving process, jolt and accidental collision can happen in the moving process, the composite storage energy source 8 is arranged on the buffer plate 28, in the up-and-down shaking process, the support rod 29 is displaced, the two sliders 31 connected to the lower ends of the support rod move towards the inner side, the elastic supporting effect of the two springs 32 between the two sliders 31 can greatly relieve the up-and-down shaking of the composite storage energy source 8 in the protective inner shell 7, the buffer side plates on the four sides of the composite storage energy source 8 can play a role in buffering and damping of movement due to the fact that the buffer side plates receive the elastic effect of the first spring 27 on the peripheral side of the first slider 26, and therefore the composite storage energy source 8 can stably move forward in the moving process, and damage to the device is.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A power energy storage composite energy device based on a super capacitor and a lithium battery comprises a device base (1) and is characterized in that a protective outer shell (2) is fixedly mounted on the surface of the device base (1), a top plate (24) is arranged at the top of the protective outer shell (2), a turnover cover (4) is arranged on the surface of the top plate (24), a protective inner shell (7) is arranged inside the protective outer shell (2), and a composite storage energy source (8) is arranged inside the protective inner shell (7);
the four corners in the protective shell (2) are rotatably connected with three rotating rods (20), four sides of the protective shell (2) are rotatably connected with one rotating rod (9), a side plate (22) is fixedly mounted on each rotating rod (9), a rotating rod II (12) which is rotatably connected to the interior of the protective shell (2) is arranged at the upper end between every two adjacent rotating rods (20), a bevel gear I (18) is fixedly mounted on the peripheral side of the upper end of each rotating rod III (20), a bevel gear II (19) which is meshed with the bevel gear I (18) on each rotating rod III (20) is fixedly mounted at one end corresponding to the rotating rod II (12), gear I (10) is fixedly mounted at each of the left end and the right end of each rotating rod I (9), and gear II (11) which is meshed with the gear I (10) is mounted at each of the left end and the right end of each rotating rod II (;
the bottom surface of the composite storage energy source (8) is provided with a buffer plate (28) positioned in the protective inner shell (7), and the front side and the rear side of the composite storage energy source (8) are both provided with buffer side plates positioned in the protective inner shell (7).
2. The electric energy storage composite energy device based on the super capacitor and the lithium battery as claimed in claim 1, wherein the flip cover (4) is connected to the top plate (24) through a hinge, and the top plate (24) is provided with a plurality of cooling fans (23) located in the flip cover (4).
3. The electric energy storage composite energy device based on the super capacitor and the lithium battery as claimed in claim 1, wherein the driving device is fixedly installed inside the protective casing (2), and a driving shaft of the driving device is fixedly connected with a rotating rod III (20).
4. The electric energy storage composite energy device based on the super capacitor and the lithium battery as claimed in claim 1, wherein a plurality of bevel gears (18) are fixedly provided with driving wheels (13) on the upper sides, and a driving belt (14) is sleeved on the periphery of the plurality of driving wheels (13).
5. The electric power energy storage composite energy device based on the super capacitor and the lithium battery as claimed in claim 1, wherein a screw (17) is fixedly connected to the upper end of the third rotating rod (20), and threaded cylinders (16) corresponding to the screw (17) are fixedly mounted at four corners of the bottom surface of the top plate (24).
6. The electric energy storage composite energy device based on the super capacitor and the lithium battery as claimed in claim 1, wherein two vertical bars (6) are fixedly mounted on the outer sides of four corners of the top plate (24), and tooth grooves corresponding to the first gear (10) are formed in the inner sides of the vertical bars (6).
7. The electric power energy storage composite energy device based on the super capacitor and the lithium battery as claimed in claim 5, wherein sliding columns (21) fixedly mounted on the bottom surface of the top plate (24) are arranged on the outer sides of the plurality of threaded cylinders (16), and through holes (15) corresponding to the sliding columns (21) are formed in four corners of the surface of the protective shell (2).
8. The electric energy storage composite energy device based on the super capacitor and the lithium battery as claimed in claim 1, wherein two sides of the buffering side plate in the inner protective shell (7) are fixedly connected with a first sliding block (25), a sliding groove corresponding to the first sliding block (25) is formed in the inner protective shell (7), a first sliding rod (26) is arranged in the sliding groove, the first sliding block (25) slides around the first sliding rod (26), and a first spring (27) sleeved around the first sliding rod (26) is arranged outside the first sliding block (25).
9. The electric power energy storage composite energy device based on the super capacitor and the lithium battery as claimed in claim 1, wherein the buffer board (28) is connected in the inner protective shell (7) in a sliding manner up and down, the two sides of the bottom surface of the buffer board (28) are both rotatably connected with the support rod (29), the other end of the support rod (29) is rotatably connected with the second slider (31), the bottom surface of the inner protective shell (7) is provided with a sliding groove corresponding to the second slider (31), the sliding groove is internally provided with the second slider (30), the two second slider (31) is sleeved between the two second slider (30), and the second spring (32) sleeved on the periphery of the second slider (30) is arranged between the two second slider (31).
10. The electric energy storage composite energy device based on the super capacitor and the lithium battery as claimed in claim 1, wherein a plurality of movable wheels (3) are fixedly installed on the bottom surface of the device base (1), and two handles (5) are fixedly installed on one side of the device base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110329716.6A CN113078724A (en) | 2021-03-26 | 2021-03-26 | Electric power energy storage composite energy device based on super capacitor and lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110329716.6A CN113078724A (en) | 2021-03-26 | 2021-03-26 | Electric power energy storage composite energy device based on super capacitor and lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113078724A true CN113078724A (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202110329716.6A Pending CN113078724A (en) | 2021-03-26 | 2021-03-26 | Electric power energy storage composite energy device based on super capacitor and lithium battery |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115968147A (en) * | 2022-12-15 | 2023-04-14 | 国网浙江省电力有限公司舟山供电公司 | Electric locomotive micro servo driver with high durability |
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2021
- 2021-03-26 CN CN202110329716.6A patent/CN113078724A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115968147A (en) * | 2022-12-15 | 2023-04-14 | 国网浙江省电力有限公司舟山供电公司 | Electric locomotive micro servo driver with high durability |
| CN115968147B (en) * | 2022-12-15 | 2023-11-07 | 国网浙江省电力有限公司舟山供电公司 | Miniature servo driver of electric locomotive |
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Application publication date: 20210706 |