CN117734491A - Monorail mobile sharing charging device - Google Patents

Monorail mobile sharing charging device Download PDF

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Publication number
CN117734491A
CN117734491A CN202311831407.4A CN202311831407A CN117734491A CN 117734491 A CN117734491 A CN 117734491A CN 202311831407 A CN202311831407 A CN 202311831407A CN 117734491 A CN117734491 A CN 117734491A
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CN
China
Prior art keywords
charging
walking
mechanical arm
energy storage
charging pile
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311831407.4A
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Chinese (zh)
Inventor
党存珍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Linxi Intelligent Technology Co ltd
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Shanghai Linxi Intelligent Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Linxi Intelligent Technology Co ltd filed Critical Shanghai Linxi Intelligent Technology Co ltd
Priority to CN202311831407.4A priority Critical patent/CN117734491A/en
Publication of CN117734491A publication Critical patent/CN117734491A/en
Pending legal-status Critical Current

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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

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

The invention discloses a monorail mobile shared charging device, which comprises a walking track, a mobile traction automatic charging robot and a charging pile power supplementing seat, wherein the walking track is connected with the mobile traction automatic charging robot; the mobile traction automatic charging robot comprises a traction trolley, an energy storage charging pile, a multi-joint mechanical arm and a charging gun head, wherein the traction trolley can walk along the walking track, the energy storage charging pile and the multi-joint mechanical arm are fixed on the traction trolley, the charging gun head is fixed at the free end of the multi-joint mechanical arm, the multi-joint mechanical arm can automatically control the charging gun head to be aligned to a charging port of a new energy vehicle to be inserted into and pulled out of the charging port, and the charging gun head is electrically connected with a charging output port of the energy storage charging pile through a charging cable; the charging pile electricity supplementing seat is fixed at the end of the walking track, and opposite sides of the charging pile electricity supplementing seat and the energy storage charging pile are respectively provided with a butt-jointed electricity supplementing output interface and a butt-jointed electricity supplementing input interface. The invention realizes that one mobile traction automatic charging robot serves a plurality of parking spaces, and meanwhile, a charging gun does not need to be manually taken and placed in the charging process.

Description

Monorail mobile sharing charging device
Technical Field
The invention relates to the technical field of new energy automobile charging, in particular to a single-rail mobile sharing charging device.
Background
Along with the rapid popularization of the new energy electric automobile industry, how to rapidly and conveniently carry out energy supplementing and charging becomes a bottleneck factor for restricting the rapid and continuous development of the whole new energy industry, and a plurality of resonance and technical exploration and discussion are generated in the industry.
The common charging pile in the current market is mainly in a fixed charging pile form of one pile and one parking space, is limited by a single charging machine covering the parking space, has low actual use efficiency of the charging machine, and has high average manufacturing cost to the single parking space, meanwhile, adverse effects such as occupation of an oil truck, overtime occupation, limitation of total capacitance of a power grid and the like exist, and along with gradual increase of permeability of new energy vehicles, the defects of the fixed charging pile are more obvious in some commercial dense areas and traffic junction areas with larger charging demands.
In addition, the current direct current fills the stake soon, and single stake charging current has reached more than 200A, and the wire footpath of corresponding charging cable has also thickened, and the new energy owner is getting the in-process of putting the rifle line, because of charging cable's dead weight is heavier, uses inconvenient problem also increasingly stands out, and especially some women's user, uses inconvenient problem more stands out.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a single-rail mobile shared charging device so as to realize that a mobile traction automatic charging robot serves a plurality of parking spaces, and meanwhile, a charging gun does not need to be taken and placed manually in the charging process.
The invention provides a monorail mobile shared charging device which comprises a walking track, a mobile traction automatic charging robot and a charging pile power supplementing seat, wherein the walking track is connected with the mobile traction automatic charging robot;
the mobile traction automatic charging robot comprises a traction trolley, an energy storage charging pile, a multi-joint mechanical arm and a charging gun head, wherein the traction trolley is arranged on the lower side of a walking track and can walk along the walking track, the energy storage charging pile is fixed on the traction trolley, an energy storage battery is arranged in the energy storage charging pile, a charging output interface is arranged on the energy storage charging pile, one end of the multi-joint mechanical arm is fixed on the traction trolley, the charging gun head is fixed at the free end of the multi-joint mechanical arm, the multi-joint mechanical arm can automatically control the charging gun head to be aligned to be inserted into and pulled out of a charging port of a new energy vehicle, and the charging gun head is electrically connected with the charging output interface of the energy storage charging pile through a charging cable;
the charging pile electricity supplementing seat is fixed at the end of the walking track, the opposite sides of the charging pile electricity supplementing seat and the energy storage charging pile are respectively provided with an electricity supplementing output interface and an electricity supplementing input interface, and when the energy storage charging pile moves to a position close to the charging pile electricity supplementing seat, the electricity supplementing output interface and the electricity supplementing input interface are in butt joint.
Further, the free end of the multi-joint mechanical arm is provided with a mechanical arm rotary chuck, the charging gun head is fixed on the mechanical arm rotary chuck, a charging gun socket is arranged outside a charging output interface of the energy storage charging pile, and the charging gun head is connected to the charging gun socket in a plug-in manner.
Further, a visual camera used for visually identifying and positioning a charging port of the new energy vehicle is arranged on the mechanical arm rotary clamp.
Further, a walking positioning mechanism is arranged on the traction trolley and used for positioning the walking position of the traction trolley.
Further, the walking positioning mechanism comprises bar codes of each charging position on the walking track and a walking positioning laser code reader for reading each bar code.
Further, the walking track is an I-shaped track, and the top of the traction trolley is provided with two groups of electric walking wheels respectively hung on wing plates at two sides of the bottom of the I-shaped track.
Further, a plurality of rail hanging brackets are arranged at intervals on the top of the I-shaped rail, and each rail hanging bracket is respectively fixed on the top of the shed steel structure or the underground garage.
Further, a driving battery for supplying power to the traction trolley and the multi-joint mechanical arm is arranged in the traction trolley.
Further, the top of the traction trolley is provided with walking charging contact blocks at two sides of the walking track, the end head of the walking track is provided with a walking charging head, and when the walking charging contact blocks are in contact with the walking charging head, the walking charging head can charge a driving battery in the traction trolley.
Further, the multi-joint mechanical arm adopts a six-axis mechanical arm.
The beneficial effects of the invention are as follows:
(1) According to the method, a plurality of parking spaces can be serviced by one mobile traction automatic charging robot, the use efficiency of the direct current charger is improved, and the manufacturing cost of a single parking space is reduced;
(2) The user for the new energy vehicle does not need to manually take and put the charging gun in the charging and taking gun-putting process, the use is lighter and saves labor, and the problem that the charging gun head is laborious to take and put due to the fact that the charging cable is too heavy in the use process of the direct current charging pile user in the current market is solved;
(3) The traction trolley is adopted to send the direct-current charging pile with the energy storage battery to a plurality of designated positions, so that a plurality of parking spaces are served, and adverse effects such as limitation of total capacitance of a power grid are broken through;
(4) When the electric quantity of the energy storage charging pile is insufficient, the mobile traction automatic charging robot can automatically walk to the end of the walking track, so that the electricity supplementing input interface on the energy storage charging pile is in butt joint with the electricity supplementing output interface on the charging pile electricity supplementing seat, and the automatic electricity supplementing of the energy storage charging pile is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a new energy vehicle charged according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a mobile traction automatic charging robot according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a charging pile power supplementing seat according to an embodiment of the present invention.
In the drawings, a 100-walking track; 110-a rail hanging bracket; 200-moving and dragging an automatic charging robot; 210-a traction cart; 211-walking positioning laser code reader; 212-an electric road wheel; 213-walking charging contact block; 220-energy storage charging pile; 221-a charging output interface; 222-charging gun socket; 230-multi-joint robotic arm; 231-a mechanical arm rotating chuck; 240-charging gun head; 300-a charging pile electricity supplementing seat; 310-power up output interface.
Detailed Description
Embodiments of the technical scheme of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present invention, and thus are merely examples, and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 4, an embodiment of the present invention provides a single-rail mobile shared charging device, which includes a walking track 100, a mobile traction automatic charging robot 200, and a charging pile power supplementing seat 300.
Referring to fig. 1, a walking track 100 is suspended between two rows of 16 standard parking spaces, a plurality of track hanging brackets 110 are arranged at intervals on the top of an i-shaped track, each track hanging bracket 110 is respectively fixed on the top of a carport steel structure or an underground garage, and the requirements on the verticality and levelness of the track hanging brackets 110 are required to be paid attention to during hanging.
Referring to fig. 2 and 3, the mobile traction automatic charging robot 200 includes a traction cart 210, an energy storage charging stake 220, an articulated robot arm 230, and a charging gun head 240.
The traction carriage 210 is mounted on the underside of the travel rail 100 and is capable of traveling along the travel rail 100. As shown in fig. 2 and 3, the walking rail 100 is an i-shaped rail, and two sets of electric walking wheels 212 respectively hung on wing plates at two sides of the bottom of the i-shaped rail are installed at the top of the traction trolley 210.
A walking positioning mechanism is arranged on the traction trolley 210 and is used for positioning the walking position of the traction trolley 210. Specifically, referring to fig. 2 and 3, the walking positioning mechanism includes bar codes corresponding to each charging position provided on the walking rail 100 and a walking positioning laser code reader 211 for reading each bar code, so that the traction cart 210 can instruct to move to a designated charging position by the information feedback signal of the positioning laser code reader scanning the bar code.
The energy storage charging pile 220 is fixed on the traction trolley 210, an energy storage battery is arranged in the energy storage charging pile 220, a charging output interface 221 is arranged on the energy storage charging pile 220, one end of the multi-joint mechanical arm 230 is fixed on the traction trolley 210, the charging gun head 240 is fixed on the free end of the multi-joint mechanical arm 230, the multi-joint mechanical arm 230 can automatically control the charging gun head 240 to align to a charging port for inserting and extracting a new energy vehicle, and the charging gun head 240 is electrically connected with the charging output interface 221 of the energy storage charging pile 220 through a charging cable.
The multi-joint mechanical arm 230 in this embodiment adopts a six-axis mechanical arm, the free end of the multi-joint mechanical arm 230 is provided with a mechanical arm rotating chuck 231, the charging gun head 240 is fixed on the mechanical arm rotating chuck 231, the charging output interface 221 of the energy storage charging pile 220 is externally provided with a charging gun socket 222, and the charging gun head 240 is connected to the charging gun socket 222 in a plugging manner. When the traction trolley 210 reaches a designated charging level to charge the new energy vehicle, the multi-joint mechanical arm 230 brings the mechanical arm rotary chuck 231 to butt-joint the charging gun head 240, the charging gun head 240 is taken down from the energy storage charging pile 220, and after charging is finished, the multi-joint mechanical arm 230 reinserts the gun head of the charging gun head 240 onto the charging gun socket 222 of the energy storage charging pile 220, so that automatic gun taking and gun hanging are realized.
In order to facilitate control of the charging gun head 240 to align with a charging port inserted into a new energy vehicle during charging, a visual camera for visual identification and positioning of the charging port of the new energy vehicle is arranged on the mechanical arm rotary chuck 231.
In this embodiment, the traction cart 210 has a driving battery for supplying power to the traction cart 210 and the multi-joint mechanical arm 230, and the traction automatic charging robot 200 can use the driving battery carried by itself as the energy for the traction cart 210 to walk and the multi-joint mechanical arm 230 to drive the mobile traction automatic charging robot 200 to walk on the walking track 100 and the multi-joint mechanical arm 230 to act. In order to facilitate the power supply of the driving battery built in the traction trolley 210, the top of the traction trolley 210 is provided with a walking charging contact block 213 at two sides of the walking track 100, the end of the walking track 100 is provided with a walking charging head, and when the walking charging contact block 213 contacts with the walking charging head, the walking charging head can charge the driving battery in the traction trolley 210.
The charging pile electricity supplementing seat 300 is fixed at the end of the walking track 100, and the opposite sides of the charging pile electricity supplementing seat 300 and the energy storage charging pile 220 are respectively provided with an electricity supplementing output interface 310 and an electricity supplementing input interface, and when the energy storage charging pile 220 moves to a position close to the charging pile electricity supplementing seat 300, the electricity supplementing output interface 310 and the electricity supplementing input interface are in butt joint so as to supplement electricity to the energy storage charging pile 220.
The mobile traction automatic charging robot 200 is a core part of the entire shared charging stake for performing most of the actions of the charging process.
When the mobile traction automatic charging robot 200 receives a charging task of the system, the traction trolley 210 carries the energy storage charging pile 220 to move to a designated charging level according to a feedback signal of the walking positioning laser code reader 211, then the multi-joint mechanical arm 230 carries the mechanical arm rotary chuck 231 to butt-joint the charging gun head 240, after the multi-joint mechanical arm 230 clamps the charging gun head 240, the charging gun head 240 is moved to a charging port approximate position on the charging vehicle, the mechanical arm rotary chuck 231 rotates by an angle to enable the vision camera to aim at the charging port, the vision recognition positions the accurate position of the charging port, after the system calculates the adjusted position, the mechanical arm rotary chuck 231 rotates by an angle again to aim at the charging gun head 240 at the charging port, the multi-joint mechanical arm 230 inserts the charging gun head 240 into the charging port, and the system starts the energy storage charging pile 220 to charge the charging vehicle.
After the charging action is completed, the system will send a gun pulling instruction to the mobile traction automatic charging robot 200, the multi-joint mechanical arm 230 pulls the charging gun head 240 out of the charging port, then inserts the charging gun head 240 onto the charging gun socket 222 of the energy storage charging pile 220, and after the gun pulling instruction is completed, the rotation angle of the mechanical arm rotating chuck 231 is turned to an idle state, and waits for the next charging instruction.
If the electric quantity of the built-in driving battery of the traction trolley 210 is insufficient, the traction trolley 210 can walk to a charging position of the end head of the walking track 100 by itself, and the walking charging contact block 213 is contacted with a walking charging head on the walking track 100, so that the built-in driving battery of the traction trolley 210 is charged. If the electric quantity of the energy storage battery built in the energy storage charging pile 220 is insufficient, the traction trolley 210 can automatically walk to the charging position of the end head of the walking track 100, and the electricity supplementing output interface 310 on the energy storage charging pile 220 is in butt joint with the electricity supplementing input interface on the charging pile electricity supplementing seat 300, so that electricity supplementing is carried out on the energy storage battery built in the energy storage charging pile 220.
In summary, the application has the following beneficial effects:
(1) The application can serve a plurality of parking spaces through the mobile traction automatic charging robot 200, improves the use efficiency of the direct current charger, and reduces the manufacturing cost of a single parking space.
(2) The user of the new energy vehicle does not need to manually take and put the charging gun in the charging and taking gun-putting process, the use is lighter and saves labor, and the problem that the charging gun head 240 is laborious to take and put due to the fact that the charging cable is too heavy in the use process of the direct current charging pile user in the current market is solved;
(3) The traction trolley 210 is adopted to send the direct-current charging piles with the energy storage batteries to a plurality of designated positions, so that a plurality of parking spaces are served, and adverse effects such as limitation of total capacitance of a power grid are broken through;
(4) When the electric quantity of the energy storage charging pile 220 is insufficient, the mobile traction automatic charging robot 200 can automatically walk to the end of the walking track 100, so that the electricity supplementing input interface on the energy storage charging pile 220 is in butt joint with the electricity supplementing output interface 310 on the charging pile electricity supplementing seat 300, and the automatic electricity supplementing of the energy storage charging pile 220 is realized.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solution of the present invention, and not limiting thereof; while the invention has been described in detail with reference to the foregoing embodiments, it will be appreciated by those skilled in the art that variations may be made in the techniques described in the foregoing embodiments, or equivalents may be substituted for in part or in whole; such modifications and substitutions do not depart from the spirit of the invention, and are intended to be included within the scope of the appended claims and description.

Claims (10)

1. A single track removes sharing charging device which characterized in that:
comprises a walking track, a mobile traction automatic charging robot and a charging pile electricity supplementing seat;
the mobile traction automatic charging robot comprises a traction trolley, an energy storage charging pile, a multi-joint mechanical arm and a charging gun head, wherein the traction trolley is arranged on the lower side of a walking track and can walk along the walking track, the energy storage charging pile is fixed on the traction trolley, an energy storage battery is arranged in the energy storage charging pile, a charging output interface is arranged on the energy storage charging pile, one end of the multi-joint mechanical arm is fixed on the traction trolley, the charging gun head is fixed at the free end of the multi-joint mechanical arm, the multi-joint mechanical arm can automatically control the charging gun head to be aligned to be inserted into and pulled out of a charging port of a new energy vehicle, and the charging gun head is electrically connected with the charging output interface of the energy storage charging pile through a charging cable;
the charging pile electricity supplementing seat is fixed at the end of the walking track, the opposite sides of the charging pile electricity supplementing seat and the energy storage charging pile are respectively provided with an electricity supplementing output interface and an electricity supplementing input interface, and when the energy storage charging pile moves to a position close to the charging pile electricity supplementing seat, the electricity supplementing output interface and the electricity supplementing input interface are in butt joint.
2. The monorail mobile shared charging device of claim 1, wherein:
the free end of the multi-joint mechanical arm is provided with a mechanical arm rotary chuck, the charging gun head is fixed on the mechanical arm rotary chuck, a charging gun socket is arranged outside a charging output interface of the energy storage charging pile, and the charging gun head is connected to the charging gun socket in a plug-in manner.
3. The monorail mobile shared charging device of claim 2, wherein:
the mechanical arm rotating clamp is provided with a visual camera for visually identifying and positioning a charging port of the new energy vehicle.
4. The monorail mobile shared charging device of claim 1, wherein:
the traction trolley is provided with a walking positioning mechanism for positioning the walking position of the traction trolley.
5. The monorail mobile shared charging device of claim 4, wherein:
the walking positioning mechanism comprises bar codes corresponding to the charging positions and arranged on the walking track, and a walking positioning laser code reader for reading the bar codes.
6. The monorail mobile shared charging device of claim 1, wherein:
the walking track is an I-shaped track, and the top of the traction trolley is provided with two groups of electric walking wheels which are respectively hung on wing plates at two sides of the bottom of the I-shaped track.
7. The monorail mobile shared charging device of claim 6, wherein:
the top of the I-shaped track is provided with a plurality of track hanging brackets at intervals, and each track hanging bracket is respectively fixed on the top of a shed steel structure or an underground garage.
8. The monorail mobile shared charging device of claim 1, wherein:
and a driving battery for supplying power to the traction trolley and the multi-joint mechanical arm is arranged in the traction trolley.
9. The monorail mobile shared charging device of claim 8, wherein:
the top of the traction trolley is provided with walking charging contact blocks at two sides of a walking track, the end head of the walking track is provided with a walking charging head, and when the walking charging contact blocks are in contact with the walking charging head, the walking charging head can charge a driving battery in the traction trolley.
10. The monorail mobile shared charging device of claim 1, wherein:
the multi-joint mechanical arm adopts a six-axis mechanical arm.
CN202311831407.4A 2023-12-27 2023-12-27 Monorail mobile sharing charging device Pending CN117734491A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311831407.4A CN117734491A (en) 2023-12-27 2023-12-27 Monorail mobile sharing charging device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311831407.4A CN117734491A (en) 2023-12-27 2023-12-27 Monorail mobile sharing charging device

Publications (1)

Publication Number Publication Date
CN117734491A true CN117734491A (en) 2024-03-22

Family

ID=90252684

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311831407.4A Pending CN117734491A (en) 2023-12-27 2023-12-27 Monorail mobile sharing charging device

Country Status (1)

Country Link
CN (1) CN117734491A (en)

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