CN216750058U - Energy storage power supply with full-automatic cooling mechanism - Google Patents
Energy storage power supply with full-automatic cooling mechanism Download PDFInfo
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- CN216750058U CN216750058U CN202123189118.8U CN202123189118U CN216750058U CN 216750058 U CN216750058 U CN 216750058U CN 202123189118 U CN202123189118 U CN 202123189118U CN 216750058 U CN216750058 U CN 216750058U
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Abstract
The utility model discloses an energy storage power supply with full-automatic cooling mechanism, including energy storage battery case main part, energy storage battery group is installed to the bottom of energy storage battery case main part, and energy storage battery case main part bottom of one side of energy storage battery group is fixed with cuts off the net, and the top demountable installation of energy storage battery case main part has the apron, and the both sides on apron top all are fixed with the handle, and the power supply interface is all installed to the both sides on apron top, is fixed with the mount on the inner wall of energy storage battery case main part one side, and the both sides on mount surface all slidable mounting have the rack, and one side on rack surface is fixed with radiator fan. The utility model discloses not only adsorb impurity such as dust, still improve the heat-sinking capability of energy storage power, prolong the life of energy storage power.
Description
Technical Field
The utility model relates to an energy storage power supply technical field specifically is an energy storage power supply with full-automatic cooling mechanism.
Background
Energy storage power supply mainly comprises group battery, Battery Management System (BMS), isolation transformer, bidirectional converter, converter monitoring device and auxiliary assembly, energy storage power supply can satisfy the demand that the user frequently charges and discharges, and energy storage power supply can accomplish various charges according to higher level's scheduling instruction simultaneously, advanced control strategies such as discharge, and wherein UPS energy storage power supply is one kind and adopts the new forms of energy system of environmental protection lithium cell forging and making, has solved the problem of outdoor power consumption, has made things convenient for people's work and life. Portable energy storage power uses environmental protection lithium ion cell, let power weight lighter, the volume is littleer, the capacity is bigger, UPS energy storage power's the biggest point is exactly emergent, it is very high to fill electric pile popularization coverage, always can not use when filling electric pile but not having the electricity, portable UPS energy storage power just dispatches the usage at this time, and portable energy storage power must not be used on new energy battery, for example need use electric power when open-air camping, portable power also can dispatch big use when this.
This type of energy storage power on the market is various today, can satisfy people's user demand basically, but still have certain weak point, this type of energy storage power that has now is when using, group battery and group battery, the relation of connection between group battery and the battery case is comparatively compact, because battery case itself does not have good radiating effect, especially in summer outdoor use, energy storage power is when using for a long time, the heat that itself produced is difficult to give off, the heat gives off slowly and makes battery pack life reduce long time easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an energy storage power with full-automatic cooling mechanism to provide the relatively poor problem of energy storage power heat dissipation cooling performance in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an energy storage power supply with a full-automatic cooling mechanism comprises an energy storage battery box main body, wherein an energy storage lithium battery pack is installed at the bottom of the energy storage battery box main body, a separation net is fixed at the bottom of the energy storage battery box main body on one side of the energy storage lithium battery pack, a cover plate is detachably installed at the top end of the energy storage battery box main body, handles are fixed on two sides of the top end of the cover plate, power supply interfaces are installed on two sides of the top end of the cover plate, a fixing frame is fixed on the inner wall of one side of the energy storage battery box main body, racks are slidably installed on two sides of the surface of the fixing frame, a cooling fan is fixed on one side of the surface of each rack, a main shaft is rotatably installed at the central position of the surface of the fixing frame, a fluted disc is fixed on the surface of the main shaft, the fluted disc is mutually meshed with the racks, a dust removal box is fixed on the outer wall of one side of the energy storage battery box main body, just install micro motor on the outer wall of dust removal case one side, micro motor's the output and the one end fixed connection of main shaft, install temperature-sensing ware on the inner wall of energy storage battery case main part one side, the PLC treater is installed to one side at energy storage battery case main part top, the output of PLC treater respectively with radiator fan, temperature-sensing ware and micro motor's input electric connection.
Preferably, all be fixed with the graphite alkene fin on two inside walls of energy storage battery case main part.
Preferably, the outer walls of the two sides of the energy storage battery box main body are provided with dismounting holes, and the two sides of the bottom end of the cover plate are fixed with bottom plates.
Preferably, be fixed with return spring on the outer wall of bottom plate one side, return spring is provided with two sets ofly, return spring keeps away from the one end of bottom plate and installs the dog, and the one end of dog extends to the inside in dismantlement hole.
Preferably, the both sides on mount surface all are provided with the recess, just the inside slidable mounting of recess has the PU wheel, the top of PU wheel and the back fixed connection of rack.
Preferably, the racks are provided in two sets.
Preferably, the both sides of dust removal bottom of the case portion all install the dust removal filter screen, the dust removal filter screen is provided with two sets ofly, set up equidistant louvre on the outer wall of dust removal case one side.
Compared with the prior art, the beneficial effects of the utility model are that: the energy storage power supply with the full-automatic cooling mechanism can adsorb impurities such as dust, improve the heat dissipation capacity of the energy storage power supply and prolong the service life of the energy storage power supply;
(1) through the mutually matched structures of the dust removal filter screen, the heat dissipation holes and the like, external air is sequentially sent into the dust removal box and the energy storage battery box main body through the heat dissipation fan, the dust removal filter screen plays a role in removing dust at the moment, and the heat dissipation holes play a role in gas exchange, so that external dust is prevented from entering the machine body in the heat dissipation process of the battery;
(2) through the arrangement of the mutually matched structures such as the racks and the cooling fans, the micro motor drives the fluted disc to rotate, and at the moment, the two groups of racks and the cooling fans can be close to or far away from each other, namely, the cooling fans are always kept in an active state, so that heat in the box body is fully removed, the cooling efficiency of the energy storage power supply is improved, and the service life of the energy storage power supply is prolonged;
(3) through being provided with the structure of mutually supporting such as stop and return spring, utilize the thimble top to move the stop, until the stop no longer with the inner wall contact of energy storage battery case main part, return spring is compression state this moment, removes the fixed restriction of bottom plate and energy storage battery case main part promptly, takes off the apron afterwards, and the staff can change, maintain and debug energy storage lithium cell group.
Drawings
Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the separating structure of the partition net of the present invention;
fig. 4 is a schematic side view of the cross-sectional structure of the present invention;
fig. 5 is a rear view structure diagram of the present invention;
in the figure: 1. an energy storage battery case body; 2. an energy storage lithium battery pack; 3. a graphene heat sink; 4. separating the net; 5. a handle; 6. a cover plate; 7. a power supply interface; 8. a base plate; 9. a return spring; 10. a stopper; 11. disassembling the hole; 12. a fixed mount; 13. a groove; 14. a PU wheel; 15. a rack; 16. a heat radiation fan; 17. a main shaft; 18. a fluted disc; 19. a temperature sensor; 20. a PLC processor; 21. a dust removal box; 2101. Heat dissipation holes; 22. a dust removal filter screen; 23. a micro motor.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: an energy storage power supply with a full-automatic cooling mechanism comprises an energy storage battery box main body 1, wherein an energy storage lithium battery pack 2 is installed at the bottom of the energy storage battery box main body 1, a partition net 4 is fixed at the bottom of the energy storage battery box main body 1 on one side of the energy storage lithium battery pack 2, a cover plate 6 is detachably installed at the top end of the energy storage battery box main body 1, handles 5 are fixed on two sides of the top end of the cover plate 6, power supply interfaces 7 are installed on two sides of the top end of the cover plate 6, and the power supply interfaces 7 are connected with external electric equipment;
a fixing frame 12 is fixed on the inner wall of one side of the energy storage battery box main body 1, racks 15 are slidably mounted on two sides of the surface of the fixing frame 12, two groups of racks 15 are arranged, and a cooling fan 16 is fixed on one side of the surface of each rack 15;
a main shaft 17 is rotatably mounted at the central position of the surface of the fixing frame 12, a fluted disc 18 is fixed on the surface of the main shaft 17, the fluted disc 18 is meshed with the rack 15, a dust removal box 21 is fixed on the outer wall of one side of the energy storage battery box main body 1, dust removal filter screens 22 are mounted on two sides of the bottom of the dust removal box 21, two groups of dust removal filter screens 22 are arranged, and heat dissipation holes 2101 with equal intervals are formed in the outer wall of one side of the dust removal box 21;
the external air is sequentially sent into the dust removing box 21 and the energy storage battery box main body 1 through the cooling fan 16, at the moment, the dust removing filter screen 22 plays a role in removing dust, and the heat dissipation holes 2101 play a role in gas exchange, so that the batteries are prevented from being cooled;
a micro motor 23 is mounted on the outer wall of one side of the dust removal box 21, the output end of the micro motor 23 is fixedly connected with one end of the main shaft 17, the micro motor 23 is synchronously started by the PLC 20, the micro motor 23 drives the main shaft 17 and the fluted disc 18 to rotate, at the moment, the two groups of racks 15 reciprocate and horizontally move under the driving of the fluted disc 18, the radiating fan 16 is always kept in a movable state, heat in the box body is fully removed, and the radiating efficiency of the energy storage power supply is improved;
the inner wall of one side of the energy storage battery box main body 1 is provided with a temperature sensor 19, the temperature sensor 19 is used for detecting the working temperature in the energy storage battery box main body 1, when the temperature in the energy storage battery box main body 1 is higher, the temperature sensor 19 sends the information into a PLC (programmable logic controller) processor 20, and the PLC processor 20 starts two groups of cooling fans 16 to help the battery assembly to maintain the proper working temperature and prolong the service life of an energy storage power supply;
the outer walls of two sides of the energy storage battery box main body 1 are respectively provided with a dismounting hole 11, two sides of the bottom end of the cover plate 6 are respectively fixed with a bottom plate 8, the outer wall of one side of the bottom plate 8 is fixed with a return spring 9, the return springs 9 are provided with two groups, one end of each return spring 9, which is far away from the bottom plate 8, is provided with a stopper 10, when the energy storage lithium battery pack 2 needs to be replaced, a worker inserts a thimble into the energy storage battery box main body 1 from the dismounting hole 11, so that the thimble pushes the stopper 10, one end of the stopper 10 extends into the dismounting hole 11, when the stopper 10 is not in contact with the inner wall of the energy storage battery box main body 1, the return springs 9 are in a compressed state, and the fixing limit of the bottom plate 8 and the energy storage battery box main body 1 is removed;
the cover plate 6 can be removed by a worker, the energy storage lithium battery pack 2 can be replaced and maintained, and the convenience of subsequent maintenance, replacement and debugging of the energy storage power supply is enhanced;
In the embodiment of the application, firstly, the working temperature in the energy storage battery box main body 1 is detected through the temperature sensor 19, when the temperature in the energy storage battery box main body 1 is higher, the temperature sensor 19 sends the information into the PLC processor 20, the PLC processor 20 starts two sets of heat dissipation fans 16, the external air is sent into the dust removal box 21 and the energy storage battery box main body 1 in sequence through the heat dissipation fans 16, at the moment, the dust removal filter screen 22 plays a role in removing dust, the heat dissipation holes 2101 play a role in gas exchange, so that the external dust is prevented from entering the machine body during the heat dissipation process of the battery, when the heat dissipation fans 16 dissipate heat, the PLC processor 20 synchronously starts the micro motor 23, the micro motor 23 drives the main shaft 17 and the fluted disc 18 to rotate, at the moment, the two sets of the racks 15 reciprocate and horizontally under the driving of the fluted disc 18, and the PU wheels 14 and the grooves 13 improve the motion stability of the racks 15 during the process, therefore, the heat dissipation fan 16 is always kept in an active state, heat in the box body is fully removed, the heat dissipation efficiency of the energy storage power supply is improved, the battery assembly is helped to be maintained at a proper working temperature, and the service life of the energy storage power supply is prolonged;
when needs are changed energy storage lithium cell group 2, the staff inserts the thimble in energy storage battery case main part 1 from dismounting hole 11 for the thimble top moves dog 10, until dog 10 no longer with the inner wall contact of energy storage battery case main part 1, return spring 9 is compression state this moment, remove the fixed restriction of bottom plate 8 and energy storage battery case main part 1 promptly, take off apron 6 afterwards, can change energy storage lithium cell group 2, maintain, strengthen the follow-up maintenance of energy storage power supply, change, the convenience of debugging.
Claims (7)
1. The utility model provides an energy storage power with full-automatic cooling mechanism which characterized in that: the energy storage battery pack comprises an energy storage battery box main body (1), an energy storage lithium battery pack (2) is installed at the bottom of the energy storage battery box main body (1), a separation net (4) is fixed at the bottom of the energy storage battery box main body (1), a cover plate (6) is detachably installed at the top end of the energy storage battery box main body (1), handles (5) are fixed at two sides of the top end of the cover plate (6), power supply interfaces (7) are installed at two sides of the top end of the cover plate (6), a fixing frame (12) is fixed on the inner wall of one side of the energy storage battery box main body (1), racks (15) are slidably installed at two sides of the surface of the fixing frame (12), a cooling fan (16) is fixed at one side of the surface of each rack (15), a main shaft (17) is rotatably installed at the central position of the surface of the fixing frame (12), and a fluted disc (18) is fixed on the surface of the main shaft (17), fluted disc (18) and rack (15) intermeshing, be fixed with dust removal case (21) on the outer wall of energy storage battery case main part (1) one side, just install micro motor (23) on the outer wall of dust removal case (21) one side, the output of micro motor (23) and the one end fixed connection of main shaft (17), install temperature-sensing ware (19) on the inner wall of energy storage battery case main part (1) one side, PLC treater (20) are installed to one side at energy storage battery case main part (1) top, the output of PLC treater (20) respectively with radiator fan (16), temperature-sensing ware (19) and the input electric connection of micro motor (23).
2. The energy storage power supply with the full-automatic cooling mechanism as claimed in claim 1, wherein: the graphene radiating fins (3) are fixed on the two inner side walls of the energy storage battery box main body (1).
3. The energy storage power supply with the full-automatic cooling mechanism as claimed in claim 1, wherein: disassembly holes (11) are formed in the outer walls of the two sides of the energy storage battery box main body (1), and bottom plates (8) are fixed to the two sides of the bottom end of the cover plate (6).
4. The energy storage power supply with the full-automatic cooling mechanism as claimed in claim 3, wherein: be fixed with return spring (9) on the outer wall of bottom plate (8) one side, return spring (9) are provided with two sets ofly, return spring (9) are kept away from the one end of bottom plate (8) and are installed fender head (10), and the one end of fender head (10) extends to the inside of dismantling hole (11).
5. The energy storage power supply with the full-automatic cooling mechanism as claimed in claim 1, wherein: both sides on mount (12) surface all are provided with recess (13), just the inside slidable mounting of recess (13) has PU wheel (14), the top of PU wheel (14) and the back fixed connection of rack (15).
6. The energy storage power supply with the full-automatic cooling mechanism as claimed in claim 1, wherein: the racks (15) are provided with two groups.
7. The energy storage power supply with the full-automatic cooling mechanism as claimed in claim 1, wherein: dust removal filter screen (22) are all installed to the both sides of dust removal case (21) bottom, dust removal filter screen (22) are provided with two sets ofly, equidistant louvre (2101) have been seted up on the outer wall of dust removal case (21) one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123189118.8U CN216750058U (en) | 2021-12-17 | 2021-12-17 | Energy storage power supply with full-automatic cooling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123189118.8U CN216750058U (en) | 2021-12-17 | 2021-12-17 | Energy storage power supply with full-automatic cooling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216750058U true CN216750058U (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123189118.8U Active CN216750058U (en) | 2021-12-17 | 2021-12-17 | Energy storage power supply with full-automatic cooling mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN216750058U (en) |
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2021
- 2021-12-17 CN CN202123189118.8U patent/CN216750058U/en active Active
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