CN109167405B - Novel integrated energy storage device - Google Patents
Novel integrated energy storage device Download PDFInfo
- Publication number
- CN109167405B CN109167405B CN201811058496.2A CN201811058496A CN109167405B CN 109167405 B CN109167405 B CN 109167405B CN 201811058496 A CN201811058496 A CN 201811058496A CN 109167405 B CN109167405 B CN 109167405B
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- shell
- external
- fixedly connected
- storage battery
- connecting plate
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- 238000004146 energy storage Methods 0.000 title claims abstract description 31
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention provides a novel integrated energy storage device, which comprises a shell assembly, an energy storage assembly and an external assembly, wherein the shell assembly comprises a shell, a shell cover, a first external connecting plate, a second external connecting plate and a handle; the invention is provided with the current converter, the voltage transformer and the storage battery, so that external alternating current can be converted into direct current to supply power to network equipment through the current converter, the storage battery can be charged, and when power fails, the external power can be switched to the direct current of the storage battery to continuously supply power to the normal work of the network equipment through the storage battery.
Description
Technical Field
The invention belongs to the technical field of electric energy storage, and particularly relates to a novel integrated energy storage device.
Background
Energy storage technology mainly refers to the storage of electrical energy. The stored energy can be used as emergency energy, can also be used for storing energy when the load of the power grid is low, and can be used for outputting energy when the load of the power grid is high, so as to cut peaks and fill valleys and lighten the fluctuation of the power grid. Energy is in a variety of forms including radiation, chemical, gravitational potential energy, electrical potential energy, electricity, high temperature, latent heat and power. Energy storage involves converting energy in a form that is difficult to store into a more convenient or economically storable form.
The original energy storage device is divided into a plurality of devices to finish current transformation and current storage work, so that the device is inconvenient to carry and carry, and is large in number and complex and cumbersome to operate.
Disclosure of Invention
The invention provides a novel integrated energy storage device, which aims to solve the problems that the prior energy storage device is divided into a plurality of devices to finish current conversion and current storage work, is inconvenient to carry and carry, and has a large number of devices and complex and complicated operation.
The invention is realized in such a way, a novel integrated energy storage device comprises a shell component, an energy storage component and an external component, wherein the shell component comprises a shell, a shell cover, a first external connection plate, a second external connection plate and a handle, the shell cover is fixedly connected with the shell and positioned above the shell, the first external connection plate is fixedly connected with the shell and positioned at the front end of the shell, the second external connection plate is fixedly connected with the shell and positioned at the rear end of the shell, the handle is fixedly connected with the first external connection plate and positioned on the front surface of the first external connection plate, the energy storage component comprises a current converter, a storage battery and a voltage transformer, the current converter is fixedly connected with the shell and positioned inside the shell, the storage battery is fixedly connected with the shell and positioned at one side of the current converter, the voltage transformer is fixedly connected with the shell and positioned in front of the current converter and the storage battery, the voltage transformer is respectively connected with the current converter and the storage battery, the fan comprises a control switch, a fan, a control connection plate, a fan, a control connection, a fan, and a fan, a control terminal, and a fan, and a control board, the socket is fixedly connected with the second external connecting plate and is positioned at the position between the two fans, and the socket is electrically connected with the storage battery.
The invention also provides a preferred shell assembly, which further comprises a first fixing frame and a second fixing frame, wherein the first fixing frame is fixedly connected with the shell cover and is positioned on one side of the upper surface of the shell cover, which is close to the first external connecting plate, and the second fixing frame is fixedly connected with the shell and corresponds to the first fixing frame in position.
The invention also provides preferable lifting handles, the number of the lifting handles is four, the lifting handles are in a group of two, the lifting handles are respectively positioned at the left end and the right end of the first outer connecting plate and the second outer connecting plate, and one group of lifting handles is respectively and fixedly connected with the second outer connecting plate.
The invention also provides a preferable case assembly, which further comprises a vent hole, wherein the first external connecting plate is provided with a plurality of vent holes, and the vent holes are positioned on one side of the control switch and one side of the wiring slot.
The invention also provides a preferable shell and the shell cover are anodized aluminum alloy shells.
The invention also provides a preferred stored energy scale of the accumulator between 0.5 and 2 kWh.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the novel integrated energy storage device, the four handles are arranged and are respectively arranged on the first outer connecting plate and the second outer connecting plate, so that the device is convenient for workers to carry, and two people can also carry the energy storage device by hand.
2. The invention can convert external alternating current into direct current through the current converter to supply power for network equipment through the current converter, can charge the storage battery, can be switched to the direct current of the storage battery by external electricity when power failure occurs, and can continuously supply power for normal operation of the network equipment through the storage battery.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the present invention;
FIG. 3 is a schematic view of a rear view structure of the present invention;
FIG. 4 is a schematic elevational view of the present invention;
FIG. 5 is a schematic rear perspective view of the present invention;
FIG. 6 is a schematic diagram of an operating circuit according to the present invention;
in the figure: 1-shell component, 11-shell, 12-cap, 13-first external board, 14-second external board, 15-handle, 16-first mount, 17-second mount, 18-ventilation hole, 2-energy storage component, 21-current converter, 22-battery, 23-voltage transformer, 3-external component, 31-control switch, 32-wiring slot, 33-fan, 34-socket.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1-6, the present invention provides a technical solution: the novel integrated energy storage device comprises a shell assembly 1, an energy storage assembly 2 and an external assembly 3, wherein the shell assembly 1 comprises a shell 11, a shell cover 12, a first external connecting plate 13, a second external connecting plate 14 and a handle 15, the shell cover 12 is fixedly connected with the shell 11 and is positioned above the shell 11, the first external connecting plate 13 is fixedly connected with the shell 11 and is positioned at the front end of the shell 11, the second external connecting plate 14 is fixedly connected with the shell 11 and is positioned at the rear end of the shell 11, the shell cover 12 can be opened during the internal installation and maintenance of the device, the device is internally installed and maintained, the handle 15 is fixedly connected with the first external connecting plate 13 and is positioned on the front surface of the first external connecting plate 13, the handle 15 is fixed on the first connecting plate 13 through welding, when the device is carried, a worker can hold the handle 15 carrying device, and the carrying and carrying are convenient, the energy storage component 2 comprises a current converter 21, a storage battery 22 and a voltage transformer 23, wherein the current converter 21 is fixedly connected with the shell 11 and is positioned in the shell 11, the storage battery 22 is fixedly connected with the shell 11 and is positioned at one side of the current converter 21, the voltage transformer 23 is fixedly connected with the shell 11 and is positioned in front of the current converter 21 and the storage battery 22, the voltage transformer 23 is respectively and electrically connected with the current converter 21 and the storage battery 22, the storage battery 22 can be used as an equipment emergency power supply, when the voltage transformer 23 detects that the energy storage device has low voltage, the storage battery 22 can be charged through external alternating current, the external power normally works, the external alternating current converts the alternating current into direct current through the current converter 21 for supplying power to network equipment, meanwhile, the storage battery 22 is charged, and when in power failure, the equipment external alternating current is switched into the storage battery 22 direct current, continuing to supply power to the normal operation of the network equipment by the storage battery 22; the external connection assembly 3 comprises a control switch 31, a wiring slot 32, two fans 33 and a socket 34, wherein the control switch 31 is fixedly connected with the first external connection plate 13 and is positioned at one side of the lifting handle 15, the control switch 31 is electrically connected with the storage battery 22, the control switch 31 can control the device to be powered off and work normally, the wiring slot 32 is fixedly connected with the first external connection plate 13 and is positioned below the control switch 31, the wiring slot 32 is electrically connected with the current converter 21, the wiring slot 32 is connected with external alternating current, the external alternating current is convenient to transmit current with the current converter 21, the number of the fans 33 is two, the fans 33 are fixedly connected with the second external connection plate 14 and are positioned at the left end and the right end of the front surface of the second external connection plate 14, the fans 33 are electrically connected with the storage battery 22, the fans 33 discharge heat generated when the device works internally, the two fans 33 improve the internal heat dissipation intensity of the device, the service life of the device is prolonged, the socket 34 is fixedly connected with the second external connection plate 14 and is positioned between the two fans 33, the socket 34 is respectively electrically connected with the current converter 21 and the storage battery 22, the socket 34 is connected with network equipment, the converted direct current can supply power to the network equipment through the power supply equipment when the network equipment is powered off normally, and the network equipment can continue to supply power to the network equipment through the power supply through the normal equipment; the shell assembly 1 further comprises a first fixing frame 16 and a second fixing frame 17, the first fixing frame 16 is fixedly connected with the shell cover 12 and is positioned at one side of the upper surface of the shell cover 12, which is close to the first outer connecting plate 13, the second fixing frame 17 is fixedly connected with the shell 11 and corresponds to the first fixing frame 16 in position, the first fixing frame 16 and the second fixing frame 17 are mutually matched, so that the shell cover 12 is more firmly connected with the shell 11, the shell cover 12 and the shell 11 are convenient to detach, the number of the handles 15 is four, the handles 15 are in two groups, are respectively positioned at the left end and the right end of the first outer connecting plate 13 and the second outer connecting plate 14, the handles 15 are respectively fixedly connected with the second outer connecting plate 14, four handles 15 are arranged and are respectively arranged on the first outer connecting plate 13 and the second outer connecting plate 14, the portable device of the staff is convenient, two persons can also lift the portable energy storage device by hand, the portable and portable device is convenient, the shell assembly 1 further comprises the vent hole 18, the first external connecting plate 13 is provided with a plurality of vent holes 18, the vent holes 18 are positioned on one side of the control switch 31 and the wiring slot 32, when the fan 33 works, air circulation is formed inside the device, the heat dissipation efficiency of the device is improved, the shell 11 and the shell cover 12 are anodized aluminum alloy shells, the anodized aluminum alloy shells are high in hardness and corrosion-resistant, good insulating performance is achieved, the service life of the device is prolonged, the influence from the outside is small, the storage capacity scale of the storage battery 22 is between 0.5 and 2kWh, and the standby electric quantity is sufficient.
The working principle and the using flow of the invention are as follows: after the invention is installed, the device is carried to a working place through the handle 15, an external electric plug is inserted into the wiring slot 32, a network equipment power line is inserted into the socket 34, the control switch 31 is opened to open the device to start working, the current converter 21 converts external alternating current into direct current to supply power to the network equipment, when the voltage transformer 23 senses that the electric quantity of the storage battery 22 is insufficient, the external alternating current charges the storage battery 22, when the power is cut off, the external alternating current of the device is switched into the direct current of the storage battery 22, the storage battery 22 continues to supply power to the network equipment for normal working, when the network equipment needs to be powered off, the device is closed through the control switch 31 to stop supplying power to the network equipment, and the use flow of the novel integrated energy storage device is completed.
In summary, the four handles 15 are respectively arranged on the first external connection plate 13 and the second external connection plate 14, so that the portable device for workers is convenient, and the two people can carry the energy storage device by hand.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (4)
1. Novel integrated energy storage device is characterized in that: the energy storage device comprises a shell assembly (1), an energy storage assembly (2) and an external assembly (3), wherein the shell assembly (1) comprises a shell (11), a shell cover (12), a first external connecting plate (13), a second external connecting plate (14) and a handle (15), the shell cover (12) is fixedly connected with the shell (11) and is positioned above the shell (11), the first external connecting plate (13) is fixedly connected with the shell (11) and is positioned at the front end of the shell (11), the second external connecting plate (14) is fixedly connected with the shell (11) and is positioned at the rear end of the shell (11), and the handle (15) is fixedly connected with the first external connecting plate (13) and is positioned on the front surface of the first external connecting plate (13);
the energy storage assembly (2) comprises a current converter (21), a storage battery (22) and a voltage transformer (23), wherein the current converter (21) is fixedly connected with the shell (11) and is positioned in the shell (11), the storage battery (22) is fixedly connected with the shell (11) and is positioned at one side of the current converter (21), the voltage transformer (23) is fixedly connected with the shell (11) and is positioned before the current converter (21) and the storage battery (22), and the voltage transformer (23) is respectively and electrically connected with the current converter (21) and the storage battery (22);
the external assembly (3) comprises a control switch (31), a wiring slot (32), fans (33) and a socket (34), wherein the control switch (31) is fixedly connected with the first external plate (13) and is positioned at the left end and the right end of the front surface of the second external plate (14), the control switch (31) is electrically connected with the storage battery (22), the wiring slot (32) is fixedly connected with the first external plate (13) and is positioned below the control switch (31), the wiring slot (32) is electrically connected with the current converter (21), the number of the fans (33) is two, the fans (33) are fixedly connected with the second external plate (14) and are positioned at the left end and the right end of the front surface of the second external plate (14), the fans (33) are respectively and electrically connected with the current converter (21) and the storage battery (22), the socket (34) is fixedly connected with the second external plate (14) and is positioned between the two fans (33), and the socket (34) is electrically connected with the socket (22);
the shell assembly (1) further comprises a first fixing frame (16) and a second fixing frame (17), wherein the first fixing frame (16) is fixedly connected with the shell cover (12) and is positioned on one side, close to the first external connection plate (13), of the upper surface of the shell cover (12), and the second fixing frame (17) is fixedly connected with the shell (11) and corresponds to the first fixing frame (16) in position;
the shell assembly (1) further comprises vent holes (18), a plurality of vent holes (18) are formed in the first external connecting plate (13), and the vent holes are located on one side of the control switch (31) and one side of the wiring slot (32);
the device is carried to a working place through a lifting handle (15), an external electric plug is inserted into a wiring slot (32), a network equipment power line is inserted into a socket (34), a control switch (31) is opened, the device is opened to start working, a current converter (21) converts external alternating current into direct current to supply power to network equipment, when a voltage transformer (23) senses that the electric quantity of a storage battery (22) is insufficient, the external alternating current charges the storage battery (22), when power fails, the external alternating current of the equipment is switched into the direct current of the storage battery (22), the storage battery (22) continuously supplies power for normal working of the network equipment, and when the network equipment needs to be powered off, the device is closed through the control switch (31) to stop supplying power to the network equipment.
2. The novel integrated energy storage device of claim 1, wherein: the number of the handles (15) is four, the handles (15) are in a group of two, the handles are respectively positioned at the left end and the right end of the first outer connecting plate (13) and the right end of the second outer connecting plate (14), and one group of handles (15) are respectively fixedly connected with the second outer connecting plate (14).
3. The novel integrated energy storage device of claim 1, wherein: the shell (11) and the shell cover (12) are anodized aluminum alloy shells.
4. The novel integrated energy storage device of claim 1, wherein: the storage capacity of the storage battery (22) is between 0.5 and 2 kWh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811058496.2A CN109167405B (en) | 2018-09-11 | 2018-09-11 | Novel integrated energy storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811058496.2A CN109167405B (en) | 2018-09-11 | 2018-09-11 | Novel integrated energy storage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109167405A CN109167405A (en) | 2019-01-08 |
| CN109167405B true CN109167405B (en) | 2023-12-29 |
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ID=64895005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811058496.2A Active CN109167405B (en) | 2018-09-11 | 2018-09-11 | Novel integrated energy storage device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109167405B (en) |
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| CN2896645Y (en) * | 2005-11-18 | 2007-05-02 | 许弘 | Switch-type power-supply apparatus |
| JP2007295684A (en) * | 2006-04-24 | 2007-11-08 | Sanyo Electric Co Ltd | Portable power supply device |
| CN102005799A (en) * | 2010-12-13 | 2011-04-06 | 东莞市钜大电子有限公司 | Portable multifunctional power supply |
| KR20130013055A (en) * | 2011-07-27 | 2013-02-06 | 주식회사 프로파워 | Fuel cell hybrid power pack |
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| Publication number | Publication date |
|---|---|
| CN109167405A (en) | 2019-01-08 |
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Address after: 336000 Yichun economic and Technological Development Zone, Jiangxi, Yichun Applicant after: Jiangxi Far East Battery Co.,Ltd. Address before: 336000, No. 39, FA FA Avenue, Yichun economic and Technological Development Zone, Jiangxi Applicant before: FAR EAST FIRST NEW ENERGY Co.,Ltd. |
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