CN217804387U - Distributed energy storage charging pile - Google Patents

Distributed energy storage charging pile Download PDF

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Publication number
CN217804387U
CN217804387U CN202221565188.0U CN202221565188U CN217804387U CN 217804387 U CN217804387 U CN 217804387U CN 202221565188 U CN202221565188 U CN 202221565188U CN 217804387 U CN217804387 U CN 217804387U
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CN
China
Prior art keywords
energy storage
charging
battery pack
storage battery
charging pile
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Active
Application number
CN202221565188.0U
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Chinese (zh)
Inventor
张伟强
戴贤青
苏勇俊
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Huizhou Yiwei New Energy Co ltd
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Guangdong Yiding New Energy Vehicle Co ltd
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Priority to CN202221565188.0U priority Critical patent/CN217804387U/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations

Abstract

The utility model discloses a distributed energy storage charging pile, which comprises a charging cabinet and a charging component, wherein the charging cabinet is provided with a holding tank, a first holding space and a second holding space from top to bottom; the charging component comprises a charging cable, an inverter assembly and an energy storage battery pack, the charging cable is wound in the accommodating groove, the inverter assembly is placed in the first accommodating space, the energy storage battery pack can be detachably placed in the second accommodating space, the inverter assembly is respectively electrically connected with the energy storage battery pack, one end of the charging cable is electrically connected with the output end of the inverter assembly, and the other end of the charging cable is used for electrically connecting the charging gun. The utility model discloses a setting can be dismantled the energy storage battery package of placing, can realize exempting from to draw the cable to charge for electric automobile, can also change the battery package in time when the battery package does not have the electricity, directly change the battery package that charges when filling the battery package in the electric pile and exhausting promptly, can charge for the vehicle that does not have the electricity, provide the benefit electricity service, improve the convenience of charging of filling the electric pile.

Description

Distributed energy storage charging pile
Technical Field
The utility model relates to a fill the electric pile field, especially relate to a distributed energy storage fills electric pile.
Background
The charging pile is a device for providing charging for the electric automobile, and the appearance of the charging pile is like a parking stopwatch. The existing charging pile can charge a plurality of electric vehicles simultaneously, the charging pile can reach different charging time according to different charging powers, and the charging time from no electric vehicle to full charging is generally 6 to 8 hours. The charging pile can realize timing, electricity metering and money metering charging and can be used as a charging terminal for citizens. Simultaneously for improving public charging stake's efficiency and practicality, will increase one pile from now on and fill more and for electric bicycle's function that charges more.
However, the existing charging pile needs to be provided with a transformer and matched when being connected with the mains supply, a cable is drawn between the transformer and the charging pile, the whole construction engineering quantity is large, and the engineering cost is high. In addition, the battery pack of the existing part of charging piles in the market can not be replaced, and the charging service can not be provided for the vehicles needing to be charged when the battery pack is not charged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point among the prior art, provide a distributed energy storage fills electric pile, can realize exempting from to draw the cable to charge for electric automobile to can also change the battery package in time when the battery package does not have the electricity, directly change the good battery package that charges when filling the battery package in the electric pile and exhausting promptly, thereby can charge for the vehicle that does not have the electricity, provide the benefit electric service, improve the convenience of charging that fills electric pile.
The purpose of the utility model is realized through the following technical scheme:
a distributed energy storage charging pile, comprising: a charging cabinet and a charging component, wherein,
the charging cabinet is provided with an accommodating groove, a first accommodating space and a second accommodating space;
the charging component comprises a charging cable, an inverter assembly and an energy storage battery pack, the charging cable is wound in the accommodating groove, the inverter assembly is placed in the first accommodating space, the energy storage battery pack is detachably placed in the second accommodating space, the inverter assembly is electrically connected with the energy storage battery pack, one end of the charging cable is electrically connected with the output end of the inverter assembly, and the other end of the charging cable is used for electrically connecting a charging gun.
Preferably, two second accommodation spaces are formed in the charging cabinet, two energy storage battery packs are arranged, and the two energy storage battery packs are detachably placed in the two second accommodation spaces in a one-to-one correspondence mode respectively.
Preferably, the distributed energy storage charging pile further comprises a wireless positioning component, the wireless positioning component comprises a BMS module, a positioning module and a wireless communication module, the BMS module is arranged on the energy storage battery pack, and the BMS module is respectively electrically connected with the positioning module and the wireless communication module.
Preferably, the distributed energy storage charging pile further comprises an inserting component, the inserting component comprises two guide rails and two limiting columns, the two guide rails are arranged in the second accommodating space respectively, and the two limiting columns are arranged on the rear end face of the second accommodating space respectively.
Preferably, the plug component further comprises a male plug, the male plug is arranged on the rear end face of the second accommodating space, and a female plug connected with the male plug in a matched manner is arranged on the energy storage battery pack.
Preferably, the energy storage battery package includes group battery and installation support body, the group battery install in on the installation support body, be provided with on the installation support body with the sliding part that the guide rail cooperation is connected, still seted up on the installation support body with spacing hole that spacing post cooperation is connected, when installing the group battery the installation support body is along the guide rail when sliding in the second accommodation space, spacing post is worn to locate spacing downthehole.
Preferably, a cabinet door plate is further arranged on the charging cabinet, the cabinet door plate is hinged to the charging cabinet, and an insertion convex block is arranged on the cabinet door plate.
Preferably, the mounting frame body is provided with an insertion groove which is in fit connection with the insertion lug, and the cabinet door panel is closed so that the insertion lug is inserted and limited in the insertion groove.
Preferably, the charging cabinet is further provided with a two-dimensional code pasting area.
Preferably, the energy storage battery pack further comprises an indicator light and a control switch, and the indicator light and the control switch are respectively electrically connected with the BMS module.
The utility model discloses compare in prior art's advantage and beneficial effect as follows:
1. the utility model relates to a distributed type energy storage fills electric pile can dismantle the energy storage battery package of placing through the setting, can realize exempting from to draw the cable to charge for electric automobile to can also change the battery package in time when the battery package does not have the electricity, directly change the good battery package that charges when filling the battery package in the electric pile and exhausting promptly, thereby can charge for the vehicle that does not have the electricity, provide the benefit electric service, improve the convenience of charging that fills electric pile.
2. The utility model discloses still be provided with orientation module and wireless communication module, can monitor and fix a position the energy storage charging pile that needs to change the energy storage battery package through cell-phone APP and orientation module, change the energy storage battery package; and this energy storage fills electric pile can also be through the time of cell-phone APP control charge-discharge, has improved the intellectuality and the security that fill electric pile.
Drawings
Fig. 1 is a schematic structural diagram of a distributed energy storage charging pile according to an embodiment of the present invention;
FIG. 2 is a functional block diagram of the wireless location component shown in FIG. 1;
fig. 3 is a schematic structural view of the charging member shown in fig. 1;
fig. 4 is a schematic structural diagram of a distributed energy storage charging pile according to another embodiment shown in fig. 1;
FIG. 5 is a schematic view of the charging assembly shown in FIG. 1 from a second perspective;
fig. 6 is a schematic structural view of the charging member shown in fig. 1 from a third perspective.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1 and fig. 2, a distributed energy storage charging pile includes: a charging cabinet 100, a charging component 200 and a wireless positioning component 300,
referring to fig. 1, a charging cabinet 100 is provided with a receiving groove 110, a first receiving space 120 and a second receiving space 130; specifically, the charging cabinet 100 is provided with an accommodating groove 110, a first accommodating space 120 and a second accommodating space 130 from top to bottom; in this embodiment, two second accommodation spaces 130 have been seted up on the cabinet 100 that charges, and energy storage battery package 230 is provided with two, and two energy storage battery packages 230 are respectively the one-to-one can be dismantled and place on two second accommodation spaces 130. In this manner, two energy storage battery packs 230 may be placed, one of which may serve as a backup battery pack. Further, the notch of the receiving groove 110 is horizontally disposed and faces the front end surface of the charging cabinet 100.
Referring to fig. 1, the charging component 200 includes a charging cable 210, an inverter assembly 220 and an energy storage battery pack 230, the charging cable 210 is wound in the accommodating groove 110, the inverter assembly 220 is disposed in the first accommodating space 120, the energy storage battery pack 230 is detachably disposed in the second accommodating space 130, the inverter assembly 220 is electrically connected to the energy storage battery pack 230, one end of the charging cable 210 is electrically connected to an output end of the inverter assembly 220, and the other end of the charging cable 210 is electrically connected to a charging gun 240; fix the inverter on cabinet 100 that charges, install the rifle 240 that will charge on cabinet 100 that charges with the wire reel to energy storage battery package 230 is placed on cabinet 100 that charges with the rail mounted slidable, thereby can conveniently charge, and can also conveniently change energy storage battery package 230.
So, can dismantle the energy storage battery package of placing through the setting, can realize exempting from to draw the cable to charge for electric automobile to can also change the battery package in time when the battery package does not have the electricity, directly change the battery package that charges when filling the battery package in the electric pile and exhausting promptly, thereby can charge for the vehicle that does not have the electricity, provide the benefit electricity service, improve the convenience of charging of filling the electric pile.
It should be further noted that a third accommodating space for accommodating the conductive wire is provided between the accommodating space of the rear end face of the charging cabinet 100 and the accommodating space of the front end face of the charging cabinet 100, and an operator realizes the electrical connection among the inverter assembly 220, the energy storage battery pack 230 and the charging cable 210 through the conductive wire arranged in the third accommodating space. The wiring mode is commonly used for power distribution cabinets, belongs to the content disclosed in the prior art, and is not repeated herein.
Referring to fig. 2, the wireless location unit 300 includes a BMS module 310, a location module 320, and a wireless communication module 330, the BMS module 310 is disposed on the energy storage battery pack 230, the BMS module 310 is electrically connected to the energy storage battery pack 230, and the BMS module 310 is electrically connected to the location module 320 and the wireless communication module 330, respectively. Therefore, the energy storage charging pile needing to be replaced can be monitored and positioned through the mobile phone APP and the positioning module, and the energy storage battery pack can be replaced; and this energy storage fills electric pile can also be through the time of cell-phone APP control charge-discharge, has improved the intellectuality and the security that fill electric pile.
Referring to fig. 3, the distributed energy storage charging pile further includes an inserting component 400, the inserting component 400 includes two guide rails 410 and two limiting posts 420, the two guide rails 410 are respectively disposed in the second accommodating space 130, and the two limiting posts 420 are respectively disposed on the rear end surface of the second accommodating space 130. It should be noted that the two limiting columns 420 are at the same height, and the guide rail 410 is used for facilitating the sliding of the energy storage battery pack 230; the limiting column 420 is used for limiting the energy storage battery pack 230, plays a role in limiting and fixing and provides power supply safety.
Referring to fig. 3 and 4, the plugging member 400 further includes a male plug 430, the male plug 430 is disposed on the rear end surface of the second accommodating space 130, and the energy storage battery pack 230 is provided with a female plug 231 in fit connection with the male plug 430. In this way, the male plug 430 is conveniently mated with the female plug 231 of the energy storage battery pack 230 and then connected to the inverter assembly 220 by a cable.
Referring to fig. 5, the energy storage battery pack 230 includes a battery pack 232 and a mounting frame 233, the battery pack 232 is mounted on the mounting frame 233, a sliding portion cooperatively connected with the guide rail 410 is disposed on the mounting frame 233, a limiting hole 421 cooperatively connected with the limiting post 420 is further disposed on the mounting frame 233, and when the mounting frame 233 on which the battery pack 232 is mounted slides into the second accommodating space 130 along the guide rail 410, the limiting post 420 penetrates through the limiting hole. It should be noted that the battery pack 232 is used to provide a charging power source, and the mounting frame 233 is used to fix the battery pack 232 and facilitate the removal of the whole energy storage battery pack 230 from the charging cabinet 100. Further, the operator puts or takes the energy storage battery pack 230 into or out of the second receiving space 130 through the cooperation of the sliding portion and the guide rail 410. The rear end surface of the second receiving space 130 is further provided with two vertically arranged male plugs 430, and the two male plugs 430 are arranged between the two limiting posts 420
Referring to fig. 1, a cabinet door 101 is further disposed on the charging cabinet 100, the cabinet door 101 is twisted on the charging cabinet 100, and an insertion protrusion 102 is disposed on the cabinet door 101. Therefore, the charging cabinet 100 can be closed by arranging the cabinet door panel 101, and the inverter assembly 220 and the energy storage battery pack 230 are protected; the insertion projection 102 is configured to be inserted into the insertion groove 103, so as to better fix the cabinet door panel 101.
Referring to fig. 1, the mounting frame 233 is provided with an insertion groove 103 in matching connection with the insertion protrusion 102, and after the cabinet door panel 101 is closed, the insertion protrusion 102 is inserted and limited in the insertion groove 103. It should be noted that the insertion groove 103 is used for snap connection with the insertion protrusion 102.
Furthermore, four insertion lugs 102 are provided, two sides of the front end surface of the mounting frame body 233 are respectively provided with the insertion grooves 103 of the U-shaped structures, the open ends of the insertion grooves 103 of the two U-shaped structures are arranged oppositely, and when the cabinet door panel 101 and the charging cabinet 100 are closed, the two insertion lugs 102 located at the same height are inserted into the insertion groove 103 of one of the energy storage battery packs 230 to realize the clamping connection.
Referring to fig. 1, the charging cabinet 100 is further provided with a two-dimensional code pasting region 104. Two-dimensional code pasting area 104 is used for pasting the two-dimensional code, can be used for connecting cell-phone APP and this cabinet 100's that charges information in the two-dimensional code.
Referring to fig. 6, the energy storage battery pack 230 further includes an indicator 234 and a control switch 235, and the indicator 234 and the control switch are electrically connected to the BMS module 310, respectively. The indicator light 234 is used for indicating the capacity of the battery and the on-off state, and the control switch 235 is used for starting or stopping the charging pile.
It should be noted that, the distributed energy storage charging pile further includes a wire spool 236, and the charging cable 210 is wound on the wire spool. So, through setting up wire reel 236, conveniently carry out charging cable 210's wire winding, improve the security.
It should be further noted that, the BMS module 310 of the energy storage battery pack 230 uploads data information to the remote terminal module through the wireless communication module 330 according to predetermined conditions, the predetermined conditions include, but are not limited to, that the voltage and the total voltage of the energy storage battery pack 232 inside the energy storage battery pack 230 are respectively lower than the set lower voltage limit and the set lower total voltage limit of the energy storage battery pack 232, and the uploaded data information includes location information;
the remote terminal module collects data of a plurality of distributed energy storage charging piles distributed in a certain area in a centralized manner and forwards the data to an APP management background according to a preset mode;
after receiving the abnormal information sent by the remote terminal module, the APP management background sends a yellow light warning to an operator through the mobile phone terminal, and simultaneously after APP management, the APP management background identifies the position of the energy storage battery pack 230 which sends the abnormal information through the GPS or Beidou system and sends positioning information to the operator through the mobile phone terminal;
the operator finds the distributed energy storage charging pile provided with the energy storage battery pack 230 according to the positioning information received by the mobile phone terminal, and maintains or replaces the energy storage battery pack 230.
The distributed energy storage charging piles and the running state information thereof are managed and controlled in a centralized manner through the APP management background, so that the distributed energy storage charging piles which are distributed in a scattered manner are effectively monitored, and the maintenance and the management are facilitated; data collection is carried out on a plurality of charging piles in a certain area through the remote terminal module, and communication resources and communication cost are saved.
In this embodiment, be provided with the two-dimensional code in the side of cabinet 100 that charges, discovery distributed energy storage fills electric pile and has a trouble and be in the same direction as bad when operating personnel uses distributed energy storage to fill electric pile, can obtain the positional information who fills electric pile through scanning the two-dimensional code, and can directly send positional information to APP management backstage through cell phone terminal, APP management back is through GPS or the position that this electric pile was filled in beidou system discernment, and send positioning information to maintenance personal through cell phone terminal, maintenance personal can come to fill electric pile and maintain according to positioning information.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. A distributed energy storage charging pile is characterized by comprising:
the charging cabinet is provided with a containing groove, a first containing space and a second containing space; and
the charging component comprises a charging cable, an inverter assembly and an energy storage battery pack, the charging cable is wound in the accommodating groove, the inverter assembly is placed in the first accommodating space, the energy storage battery pack is detachably placed in the second accommodating space, the inverter assembly is electrically connected with the energy storage battery pack, one end of the charging cable is electrically connected with the output end of the inverter assembly, and the other end of the charging cable is used for electrically connecting a charging gun.
2. The distributed energy storage charging pile according to claim 1, wherein two second accommodating spaces are formed in the charging cabinet, two energy storage battery packs are arranged, and the two energy storage battery packs are detachably arranged in the two second accommodating spaces in a one-to-one correspondence mode respectively.
3. The distributed energy storage charging pile according to claim 1 or 2, further comprising a wireless positioning component, wherein the wireless positioning component comprises a BMS module, a positioning module and a wireless communication module, the BMS module is disposed on the energy storage battery pack, and the BMS module is electrically connected with the positioning module and the wireless communication module, respectively.
4. The distributed energy storage charging pile according to claim 1 or 2, further comprising an inserting component, wherein the inserting component comprises two guide rails and two limiting columns, the two guide rails are arranged in the second accommodating space respectively, and the two limiting columns are arranged on the rear end face of the second accommodating space respectively.
5. The distributed energy storage charging pile according to claim 4, wherein the plug-in component further comprises a male plug, the male plug is arranged on the rear end face of the second accommodating space, and a female plug connected with the male plug in a matched mode is arranged on the energy storage battery pack.
6. The distributed energy storage charging pile according to claim 4, wherein the energy storage battery pack comprises a battery pack and an installation frame body, the battery pack is installed on the installation frame body, a sliding portion connected with the guide rail in a matched mode is arranged on the installation frame body, a limiting hole connected with the limiting column in a matched mode is further formed in the installation frame body, and when the installation frame body provided with the battery pack slides into the second accommodating space along the guide rail, the limiting column penetrates through the limiting hole.
7. The distributed energy storage charging pile according to claim 6, wherein a cabinet door plate is further arranged on the charging cabinet, the cabinet door plate is hinged to the charging cabinet, and an insertion projection is arranged on the cabinet door plate.
8. The distributed energy storage charging pile according to claim 7, wherein an insertion groove matched and connected with the insertion lug is formed in the mounting frame body, and after the cabinet door panel is closed, the insertion lug is inserted and limited in the insertion groove.
9. The distributed energy storage charging pile according to claim 1, wherein a two-dimensional code pasting area is further arranged on the charging cabinet.
10. The distributed energy storage charging pile according to claim 3, wherein the energy storage battery pack further comprises an indicator light and a control switch, and the indicator light and the control switch are respectively electrically connected with the BMS module.
CN202221565188.0U 2022-06-21 2022-06-21 Distributed energy storage charging pile Active CN217804387U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221565188.0U CN217804387U (en) 2022-06-21 2022-06-21 Distributed energy storage charging pile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221565188.0U CN217804387U (en) 2022-06-21 2022-06-21 Distributed energy storage charging pile

Publications (1)

Publication Number Publication Date
CN217804387U true CN217804387U (en) 2022-11-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221565188.0U Active CN217804387U (en) 2022-06-21 2022-06-21 Distributed energy storage charging pile

Country Status (1)

Country Link
CN (1) CN217804387U (en)

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Address after: 516006 No.3 Xingyuan North Road, Sanhe Village, Tonghu Town, Zhongkai High-tech Zone, Huizhou City, Guangdong Province

Patentee after: Huizhou Yiwei New Energy Co.,Ltd.

Address before: 516006 self owned plant of plot zkd-005-02, Sanhe Village, Tonghu Town, Zhongkai high tech Zone, Huizhou City, Guangdong Province

Patentee before: Guangdong Yiding New Energy Vehicle Co.,Ltd.