CN213425823U - Large-scale combined type intelligent charging device - Google Patents
Large-scale combined type intelligent charging device Download PDFInfo
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- CN213425823U CN213425823U CN202022510292.7U CN202022510292U CN213425823U CN 213425823 U CN213425823 U CN 213425823U CN 202022510292 U CN202022510292 U CN 202022510292U CN 213425823 U CN213425823 U CN 213425823U
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- charging device
- intelligent charging
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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
- 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
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Abstract
The utility model discloses a large-scale combined intelligent charging device, which comprises a frame and a power module; the rack is provided with a plurality of installation cavities for installing the power supply module, and the installation cavities are provided with first circuit interfaces; the power module is used for being assembled in the installation cavity in a sliding mode, and the power module is provided with a second circuit interface which is used for being connected with the first circuit interface when being assembled in place. The power module and the rack of the large-scale combined intelligent charging device are assembled in a sliding mode in a drawing mode, the power module can be used independently, a plurality of power modules can be combined in the rack to be used, the large-scale combined intelligent charging device is plug and play, flexible and convenient to use, the capacity and the output power are improved, the power modules are independent and do not interfere with each other, and the condition that a high-voltage battery pack charges to a low-voltage battery pack is avoided.
Description
Technical Field
The utility model relates to an energy storage power supply technical field, in particular to scale combination formula intelligence storage device.
Background
Portable energy storage power sources have a wide range of applications, for example: the emergency power supply for families or units, field operation, emergency power utilization, disaster relief, outdoor life and travel, the self-contained power supply for yachts and vehicles, a mobile communication base station and the like.
The existing energy storage power supply has single structure function and limited battery capacity. On one hand, for some high-power electric equipment, the output power of a single energy storage power supply cannot meet the requirements of the electric equipment, and the energy storage power supply with higher power needs to be provided to meet the use requirements; on the other hand, after the battery capacity is consumed, the power supply to the electric equipment cannot be continued. In order to increase the capacity of the energy storage power source, the conventional method is to use the superposition and connection of a plurality of battery packs, so as to increase the total capacity of the energy storage power source. However, in this method, the battery pack with high voltage is often charged to the battery pack with low voltage, so that the power supply effect of the power supply is poor and unnecessary electric energy waste is increased.
Therefore, it is an urgent technical problem for those skilled in the art to provide a large-scale combined intelligent charging device which can improve the capacity and output power and prevent the high-voltage battery pack from charging the low-voltage battery pack.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a scale combination formula intelligence storage device, power module and frame adopt the slip assembly of pull formula, but the exclusive use power module, also can use at a plurality of power modules of frame combination, plug-and-play, it is nimble convenient, improved capacity and output, independent mutual noninterference between each power module has avoided the condition that the group battery of high voltage charges to the group battery of low voltage.
In order to achieve the above purpose, the utility model provides a large-scale combined intelligent charging device, which comprises a frame and a power module;
the rack is provided with a plurality of installation cavities for installing the power supply module, and the installation cavities are provided with first circuit interfaces;
the power module is used for being assembled in the installation cavity in a sliding mode, and the power module is provided with a second circuit interface which is used for being connected with the first circuit interface when being assembled in place.
Preferably, the rack includes a rack body horizontally dividing a plurality of the installation cavities, and a flat plate vertically dividing the rack body into a plurality of layers.
Preferably, all the installation cavities of each layer are the same in size, and the size of the power supply module is correspondingly matched with that of the installation cavities.
Preferably, the back side of the frame body is provided with a back plate, and the first circuit interface comprises a main circuit interface, a control signal interface and a monitoring signal interface which are arranged on the back plate.
Preferably, the power module includes a box body with a slot at the bottom, and the second circuit interface is disposed in the slot.
Preferably, the bottom of the box body is provided with a placing hole for storing a dustproof cover, and the dustproof cover is used for plugging the slot.
Preferably, the inside of support body is equipped with the guide rail, the outside of box is equipped with the spout, the guide rail with spout sliding connection.
Preferably, a pair of the guide rails is arranged on opposite side surfaces of each mounting cavity, and a pair of the sliding grooves is arranged on two sides of the box body.
Preferably, the box body is provided with a fixing component for limiting the power supply module to be assembled in place along the guide rail, and the fixing component is positioned at the end part of the sliding groove.
Preferably, a pull rod and a handle are arranged at the top end of the power supply module, and a movable wheel capable of being pulled out or retracted is arranged at the bottom end of the power supply module.
Compared with the prior art, the utility model provides a scale combination formula intelligence charging device includes frame and power module, and the frame is equipped with a plurality of installation cavities, and the installation cavity is equipped with first circuit interface, and the installation cavity can supply power module installation, and power module sliding assembly is in the installation cavity, and power module is equipped with the second circuit interface, and the second circuit interface links to each other with first circuit interface when power module assembles in place in the installation cavity and realizes supplying power or charging; the power module of the large-scale combined intelligent charging device is assembled in a sliding mode in a drawing mode, the power module can be directly inserted into or drawn out of an installation cavity of a rack, the inserted power module is connected into a circuit through a circuit interface designed by a quick plug-in connector to achieve power supply or charging, and the large-scale combined intelligent charging device is plug-and-play, flexible and convenient; the power supply module can be used independently or a plurality of power supply modules are combined in the frame to be used according to the requirement, so that the total power supply capacity and the output power are improved, the power supply modules are independent from each other and do not interfere with each other, and the condition that the high-voltage battery pack is charged to the low-voltage battery pack is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic diagram of a forward structure of a large-scale combined intelligent charging device according to an embodiment of the present invention;
fig. 2 is a schematic side view of a large-scale combined intelligent storage device according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of the power module of FIG. 1;
FIG. 4 is a bottom view of the power module of FIG. 3;
FIG. 5 is a cross-sectional view A-A of the power module of FIG. 4;
FIG. 6 is a bottom schematic view of the power module of FIG. 3;
FIG. 7 is a schematic view of the frame of FIG. 1;
fig. 8 is a schematic structural diagram of the back plate in fig. 7.
Wherein:
1-power module, 2-frame, 10-box, 101-pull rod, 102-handle, 103-fixed component, 104-sliding chute, 105-elastic bolt, 106-movable wheel, 107-slot, 108-placing hole, 109-dust cover, 201-back plate, 202-frame, 203-flat plate, 204-guide rail, 2011-main circuit interface, 2012-control signal interface, 2013-monitoring signal interface.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.
Please refer to fig. 1 to 8, wherein fig. 1 is a schematic diagram of a forward structure of a large-scale combined intelligent charging device according to an embodiment of the present invention, fig. 2 is a schematic diagram of a lateral structure of a large-scale combined intelligent charging device according to an embodiment of the present invention, fig. 3 is a schematic diagram of a structure of a power module in fig. 1, fig. 4 is a schematic diagram of a bottom surface of a power module in fig. 3, fig. 5 is a sectional view of an a-a of the power module in fig. 4, fig. 6 is a schematic diagram of a bottom end of the power module in fig. 3, fig. 7 is a schematic diagram of a structure of a rack in fig. 1, and fig. 8 is a schematic diagram.
In a first specific implementation mode, the utility model provides a scale combination formula intelligence storage device includes frame 2 and power module 1, and frame 2 is equipped with a plurality of installation chambeies, and single power module 1 of mountable in single installation chamber, frame 2 can install a plurality of power module 1 in a plurality of installation chambeies. Wherein, the installation cavity is equipped with first circuit interface, power module 1 is equipped with the second circuit interface, power module 1 sliding assembly in the installation cavity, when power module 1 sliding assembly targets in place, first circuit interface and second circuit interface connection, the equipment of single power module 1 or a plurality of power module 1 of assembly in frame 2 this moment, can put through frame 2 rethread circuit and external equipment, power module 1 can outwards supply power the use, also can charge to power module 1.
In the present embodiment, the power module 1 has a portable feature, and is installed in the external housing 2 as an energy storage unit. The power module 1 and the rack 2 are in sliding assembly in a drawing mode, the sliding assembly can be realized through rollers, rails and the like, the power module 1 can be directly inserted into or drawn out of an installation cavity of the rack 2, and the inserted power module 1 is connected into a circuit through a circuit interface designed by a quick plug-in connector to realize power supply or charging, so that the plug-and-play power supply device is plug-and-play, flexible and convenient; can use power module 1 alone as required, or use at a plurality of power module 1 of frame 2 combination, both improved holistic power capacity and output, independent each other between a plurality of power module 1 moreover, mutual noninterference has avoided the condition that the group battery of high voltage charges to the group battery of low voltage.
Specifically, this frame 2 includes support body 202, and the main body frame of support body 202 is formed by the billet equipment, and on the basis of outside main body frame, support body 202 still cuts off at the horizontal direction for the horizontal direction of frame 2 separates a plurality of installation chambeies, and every installation chamber all can realize the sliding assembly of the pull formula of power module 1.
On this basis, frame 2 still includes dull and stereotyped 203, and dull and stereotyped 203 carries out the layering with support body 202 in vertical direction for frame 2's vertical direction divides a plurality of layers, and specific number of piles is relevant with dull and stereotyped 203's quantity that sets up, and every layer all has a plurality of installation cavities of separating at the horizontal direction, and every installation cavity all can realize the sliding assembly of power module 1's pull formula.
In a specific embodiment, all the installation cavities of each layer are of the same scale, that is, the installation cavities are of a uniform scale no matter where the installation cavities are located in the rack 2, and the scale of the power module 1 is correspondingly matched with the installation cavities.
In this embodiment, the large-scale combined intelligent charging device has the characteristics of large scale and modularization on the basis of having a combined type, all installation cavities are the same, and all power modules 1 are the same, so that the power modules 1 are not limited in the installation of the rack 2, the adaptability is higher, and the flexibility is stronger.
Illustratively, the mounting cavities of the rack 2 are arranged in the horizontal direction and the vertical direction, and the power module 1 is assembled on the rack 2 in the vertical direction; in a popular way, the mounting cavities of the rack 2 are arranged in the left-right direction and the up-down direction, and the power module 1 is assembled on the rack 2 along the front-back direction.
In this embodiment, a back plate 201 is disposed on the back side of the frame body 202, that is, the back plate 201 is disposed at the end of the power module 1 in the assembling direction of the mounting cavity, and at this time, the first circuit interface is disposed on the back plate 201, so that after the power module 1 is assembled in place in the mounting cavity, the circuit interface is connected to communicate with the circuit.
Illustratively, the first circuit interface includes a main circuit interface 2011, a control signal interface 2012 and a monitor signal interface 2013, all the main circuit interfaces 2011 have a uniform specification, and similarly, the control signal interface 2012 and the monitor signal interface 2013 also have a uniform specification; the second circuit interface is provided with various interfaces identical to the above-described classification, which will not be described herein.
Specifically, the power module 1 comprises a box body 10, wherein a battery pack and a circuit board are arranged in the box body 10, and the battery pack and the circuit board are packaged and fixed; the external profile of the box body 10 is matched with the internal space of the installation cavity, and a roller or a rail structure for realizing sliding assembly is arranged between the box body 10 and the installation cavity.
In this embodiment, the bottom of box 10 is equipped with slot 107, all slot 107 standards are unified, slot 107 is inside sunken, slot 107 is located to the second circuit interface, it corresponds to it, first circuit interface is outside protruding, make power module 1 assemble when frame 2, box 10 slides in the installation cavity, when sliding in place, main circuit interface 2011, control signal interface 2012 and monitoring signal interface 2013 cartridge are in slot 107, adopt the design of quick plug connector, plug-and-play.
On this basis, in order to prevent dust from entering the box 10 through the slot 107 and affecting the internal battery pack and the circuit board when the power module 1 is drawn out of the rack 2 and is not used, a dust cover 109 matched with the external dimension of the slot 107 may be provided, the dust cover 109 may be a plastic product, the bottom of the box 10 is provided with a placement hole 108, and the dust cover 109 may be stored in the placement hole 108 when the dust cover 109 is left unused by using the slot 107.
In one particular embodiment, the frame 202 and the enclosure 10 are slidably engaged in the form of rails 204 and runners 104.
Illustratively, a guide rail 204 is arranged inside the frame body 202, the guide rail 204 can be fixed by welding, the outer side of the box body 10 is provided with a sliding groove 104, and the guide rail 204 is slidably connected with the sliding groove 104, so that the sliding fit between the frame body 202 and the box body 10 is realized, and the drawing-out sliding assembly of the rack 2 and the power module 1 is further realized.
Furthermore, a pair of guide rails 204 are arranged on opposite side surfaces of each mounting cavity, a pair of sliding grooves 104 are arranged on two sides of the box body 10, the guide rails 204 and the sliding grooves 104 not only have the function of sliding connection, but also have the functions of motion limiting and protecting, the power module 1 is prevented from deviating or derailing in the assembling process, and the power module has stronger connection stability and motion stability.
In this embodiment, the box 10 is provided with a fixing component 103, the fixing component 103 can be fastened to the box 10 by a connecting member such as a bolt, and the fixing component 103 is located at the end of the sliding groove 104, so that when the power module 1 is assembled on the rack 2 and is assembled in place to communicate a circuit, the fixing component 103 at the end of the sliding groove 104 abuts against the guide rail 204 to limit the movement of the power module 1, and at this time, the power module 1 has the deepest movement position.
Besides, in order to facilitate the transfer of the power module 1 after being taken out, the top end of the power module 1 is provided with the pull rod 101 and the handle 102, the bottom end of the power module 1 is provided with the movable wheel 106 which can be pulled out or retracted, the movable wheel 106 can be retracted when not in use, the movable wheel 106 can be extended when in use for moving and carrying, and the movable wheel 106 can replace the traditional sliding friction in the form of rolling friction, thereby reducing the friction.
In this embodiment, the moving wheel 106 has a long rod portion extending into the power module 1, i.e., the box body 10, the long rod portion is provided with a plurality of insertion holes at a plurality of positions, the box body 10 is provided with an elastic bolt 105 inserted into the box body 10 and inserted into the insertion holes, and at this time, the elastic bolt 105 can control the extension and retraction of the moving wheel 106, i.e., the pulling out or the retracting.
In the specific adjusting process, after the elastic bolt 105 is pulled, the movable wheel 106 can be stretched and contracted, the elastic bolt 105 is loosened at the required position and inserted into the jack of the movable wheel 106, and the position of the movable wheel 106 can be fixed; after the movable wheel 106 is completely retracted, it is flush with the case 10, and does not affect the normal assembly of the power module 1 in the housing 2.
It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
The above describes the large-scale combined intelligent charging device provided by the utility model in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. The large-scale combined intelligent charging device is characterized by comprising a rack (2) and a power supply module (1);
the rack (2) is provided with a plurality of installation cavities for installing the power supply module (1), and the installation cavities are provided with first circuit interfaces;
the power supply module (1) is used for being assembled in the installation cavity in a sliding mode, and the power supply module (1) is provided with a second circuit interface which is used for being connected with the first circuit interface when the power supply module is assembled in place.
2. Scaled modular intelligent charging apparatus according to claim 1, characterized in that said rack (2) comprises shelves (202) horizontally dividing said installation cavity into a plurality of levels, and flat plates (203) vertically dividing said shelves (202) into multiple levels.
3. Scaled combined intelligent charging device according to claim 2, characterized in that all the installation cavities of each floor are of the same size, the size of the power supply module (1) being correspondingly matched to the installation cavities.
4. The scaled combined intelligent charging device according to claim 2, wherein a back board (201) is disposed on a back side of the rack (202), and the first circuit interface comprises a main circuit interface (2011), a control signal interface (2012) and a monitoring signal interface (2013) disposed on the back board (201).
5. The scaled combined intelligent charging device according to claim 4, wherein the power module (1) comprises a box (10) with a slot (107) at the bottom, and the second circuit interface is provided in the slot (107).
6. The large-scale combined intelligent storage device according to claim 5, wherein the bottom of the box body (10) is provided with a placement hole (108) for storing a dust cover (109), and the dust cover (109) is used for sealing the slot (107).
7. The large-scale combined type intelligent charging device according to claim 5, wherein a guide rail (204) is arranged inside the frame body (202), a sliding groove (104) is arranged outside the box body (10), and the guide rail (204) is connected with the sliding groove (104) in a sliding manner.
8. The large-scale combined intelligent charging device according to claim 7, wherein a pair of guide rails (204) is arranged on opposite sides of each installation cavity, and a pair of sliding grooves (104) is arranged on two sides of the box body (10).
9. Scaled modular intelligent charging device according to claim 7, characterized in that the box (10) is provided with fixing means (103) to limit the assembly of the power modules (1) in place along the rails (204), the fixing means (103) being located at the end of the chute (104).
10. The scalable combined intelligent charging device according to any one of claims 1 to 9, wherein the top end of the power module (1) is provided with a pull rod (101) and a handle (102), and the bottom end of the power module (1) is provided with a movable wheel (106) which can be pulled out or retracted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022510292.7U CN213425823U (en) | 2020-11-03 | 2020-11-03 | Large-scale combined type intelligent charging device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022510292.7U CN213425823U (en) | 2020-11-03 | 2020-11-03 | Large-scale combined type intelligent charging device |
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| CN213425823U true CN213425823U (en) | 2021-06-11 |
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| CN202022510292.7U Active CN213425823U (en) | 2020-11-03 | 2020-11-03 | Large-scale combined type intelligent charging device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113939131A (en) * | 2021-11-19 | 2022-01-14 | 中车长春轨道客车股份有限公司 | Maglev train, case mounting structure of maglev train and case |
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2020
- 2020-11-03 CN CN202022510292.7U patent/CN213425823U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113939131A (en) * | 2021-11-19 | 2022-01-14 | 中车长春轨道客车股份有限公司 | Maglev train, case mounting structure of maglev train and case |
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