CN214450356U - Three-dimensional centralized charging equipment of shuttle - Google Patents

Three-dimensional centralized charging equipment of shuttle Download PDF

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Publication number
CN214450356U
CN214450356U CN202120612296.8U CN202120612296U CN214450356U CN 214450356 U CN214450356 U CN 214450356U CN 202120612296 U CN202120612296 U CN 202120612296U CN 214450356 U CN214450356 U CN 214450356U
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charging
module
signal
cabinet
current detection
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CN202120612296.8U
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代杰
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Beijing Stable Shelf Manufacturing Co ltd
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Beijing Stable Shelf Manufacturing Co ltd
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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)

Abstract

The application relates to a three-dimensional centralized charging device of a shuttle vehicle, relating to the field of warehouse logistics technology; the charging cabinet comprises a charging cabinet, wherein a plurality of openings are formed in a vertical side wall of the charging cabinet, charging boxes which correspond to the openings one by one are arranged in the charging cabinet, and the charging boxes are inserted into the charging cabinet through the openings; the charging box is arranged with an upper opening and is matched with the charging cabinet in a sliding way; the chargers are arranged inside the charging boxes, and automatic protection systems are arranged on the chargers; when the battery is charged, the charging box is completely positioned in the charging cabinet. This application has reached the effect of the security when effectively improving the shuttle and charging.

Description

Three-dimensional centralized charging equipment of shuttle
Technical Field
The application relates to the field of warehouse logistics technology, in particular to stereoscopic centralized charging equipment of a shuttle vehicle.
Background
At present, a shuttle vehicle becomes common equipment in modern warehouse logistics technology, and the shuttle vehicle is a trolley which performs reciprocating conveying tasks in a logistics system; the shuttle car is powered by the battery, and the battery needs to be charged and stored when necessary, so that the battery can better support the operation of the shuttle car.
When the battery of the existing shuttle vehicle is charged, the battery is firstly taken off from the shuttle vehicle, and then the charger is plugged into a power socket at a proper position so as to be convenient for the charger to charge the battery.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: when the battery is charged, the safety is low due to the fact that the charger, the power socket or the battery is exposed outside.
SUMMERY OF THE UTILITY MODEL
In order to improve the problem that the security is low when the battery charges, this application provides a three-dimensional concentrated charging of shuttle is equipped.
The application provides a three-dimensional concentrated charging equipment of shuttle adopts following technical scheme:
a three-dimensional centralized charging device of a shuttle car comprises a charging cabinet, wherein a plurality of openings are formed in a vertical side wall of the charging cabinet, charging boxes which correspond to the openings one by one are arranged in the charging cabinet, and the charging boxes are inserted into the charging cabinet through the openings; the charging box is arranged with an upper opening and is matched with the charging cabinet in a sliding way; the chargers are arranged inside the charging boxes, and automatic protection systems are arranged on the chargers; when the battery is charged, the charging box is completely positioned in the charging cabinet.
By adopting the technical scheme, when the shuttle car battery needs to be charged, the shuttle car battery can be taken out from the shuttle car and placed in the charging box, and the charger is inserted into the battery charging port; the battery is placed in the charging box for charging, so that the possibility of dangerous situations caused by exposure of the battery, the charger and the like is reduced; an automatic protection system is arranged on the charger, so that the safety of the battery during charging is further improved.
Optionally, the circumferential side wall of the charging cabinet is provided with heat dissipation holes corresponding to the positions of the charging boxes.
Through adopting above-mentioned technical scheme, the heat that the battery produced in the charging process will be by the louvre effluvium to reduce as far as possible and charge because of the inside high temperature of electronic box and lead to the possibility that the dangerous situation takes place.
Optionally, the position that the cabinet circumference lateral wall that charges corresponds the louvre all is equipped with dustproof filter screen.
By adopting the technical scheme, the dustproof filter screen can effectively block external dust so as to reduce the possibility that the external dust enters the charging box; meanwhile, due to the arrangement of the dustproof filter screen, heat inside the charging box can be conveniently dissipated through the heat dissipation holes.
Optionally, dustproof filter screen and the cabinet that charges are for dismantling the connection.
Through adopting above-mentioned technical scheme, after using dustproof filter screen for a long time, can dismantle dustproof filter screen by the charging cabinet to the clearance of dustproof filter screen is changed, and the ventilation performance of being convenient for make dustproof filter screen is better.
Optionally, the automatic protection system includes a current detection module, a control module, and an execution module, where the current detection module is connected to the power VCC, and is configured to detect a current magnitude during a charging process and output a current detection signal; the control module is connected with the current detection module to acquire a current detection signal, compares the current detection signal with a first preset value, and outputs a disconnection signal when the current detection signal is greater than the first preset value; the execution module is connected to the control module to acquire the disconnection signal and enables the charger to stop charging the battery in response to the disconnection signal.
By adopting the technical scheme, when the charger charges the battery, if the charging current is too large and exceeds the first preset value, the control module can transmit a disconnection signal to the execution module, so that the execution module can timely prevent the charger from charging the battery, the possibility that the battery is damaged due to the too large charging current is reduced, and the safety of the battery during charging is further improved.
Optionally, the automatic protection system further includes an alarm module, the control module is connected to the current detection module to obtain a current detection signal, compares the current detection signal with a preset alarm threshold, and outputs an alarm signal to the alarm module when the current detection signal is greater than the preset alarm threshold, and the alarm module responds to the alarm signal to perform an alarm action.
Through adopting above-mentioned technical scheme, the charger is when charging to the battery, if the charging current is too big, and when surpassing and predetermineeing alarm threshold value, control module can carry alarm signal to alarm module, and the alarm module of being convenient for makes the alarm action to make the staff make remedial measure, further reduce the possibility that the dangerous situation takes place.
Optionally, the automatic protection system further includes an electric quantity detection module and a power-off module, wherein the electric quantity detection module is connected to the power VCC, and is configured to detect the electric quantity charged in the battery and output an electric quantity detection signal to the control module; the control module responds to the electric quantity detection signal and outputs a power-off signal to the power-off module when the electric quantity detection signal is consistent with a second preset value; the power-off module responds to the power-off signal to control the charger to stop charging the battery.
By adopting the technical scheme, after the electric quantity detection module detects that the battery is fully charged, the control module outputs the power-off signal to the power-off module, and the charger stops charging the battery automatically when the power-off module responds to the power-off signal, so that the labor is effectively saved.
Optionally, the automatic protection system further comprises a display module, the control module is connected to the output end of the electric quantity detection module to acquire an electric quantity detection signal, and outputs a display signal to the display module, and the display module responds to the display signal to display the charging condition.
Through adopting above-mentioned technical scheme, display module shows the current situation of charging to make the staff directly perceivedly learn the current situation of charging of the interior battery of charging case, the in service behavior of charging case promptly.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the charger, the power socket and the like are arranged in the charging box, so that the possibility of dangerous situations caused by the long-term exposure of the charger and the like is reduced, and the safety of the battery during charging is improved; the arrangement of the heat dissipation holes is convenient for discharging heat generated by a charger in the charging box when the battery is charged in time, so that the possibility of dangerous situations caused by overhigh temperature in the charging box is reduced;
2. the side wall of the charging cabinet provided with the heat dissipation holes is provided with the dustproof filter screen so as to reduce the possibility that external dust enters the charging box through the heat dissipation holes; due to the detachable arrangement of the dustproof filter screen, workers can replace or clean the dustproof filter screen conveniently, so that the possibility of poor ventilation effect of the dustproof filter screen due to the fact that the dustproof filter screen is not cleaned for a long time is reduced;
3. the automatic protection system is arranged on the charger, so that the possibility of dangerous charging caused by overlarge charging current in the charging process of the battery is effectively reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a partial schematic view showing a dust screen;
fig. 3 is a schematic diagram showing an automatic protection system.
Description of reference numerals: 1. a charging cabinet; 11. heat dissipation holes; 12. connecting grooves; 13. a dustproof filter screen; 14. fixing the bolt; 2. a charging box; 3. a charger; 4. an automatic protection system; 41. a current detection module; 42. an electric quantity detection module; 43. a control module; 44. an execution module; 45. a power-off module; 46. an alarm module; 47. and a display module.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses three-dimensional centralized charging equipment of a shuttle vehicle.
Referring to fig. 1 and 2, the three-dimensional centralized charging equipment of the shuttle car comprises a charging cabinet 1 and a plurality of charging boxes 2 arranged inside the charging cabinet 1, wherein one vertical side wall of the charging cabinet 1 is provided with openings corresponding to the charging boxes 2 one by one, the charging boxes 2 are in sliding fit with the charging cabinet 1, and each charging box 2 slides into the charging cabinet 1 through the corresponding opening; sliding rails (not shown in the figure) are arranged on two vertical side walls of the charging cabinet 1, which are perpendicular to each opening of the charging cabinet 1, and correspond to the charging box 2, and sliding strips (not shown in the figure) matched with the sliding rails are arranged on the charging box 2 and correspond to the sliding rails; the charger 3 is arranged on one side of the inner bottom wall of the charging box 2, which is far away from the opening, and the charger 3 is provided with an automatic protection system 4; the number of charging case 2 and opening in this application embodiment is four, and opening evenly distributed is on the vertical lateral wall of cabinet 1 that charges.
When the shuttle car needs to be charged, the battery of the shuttle car can be taken down from the shuttle car, the charging box 2 is pulled out from the opening, the battery to be charged is placed in the placing box, and the charging box 2 is pushed back, so that the charger 3 charges the battery; the charger 3 is arranged in the charging box 2, and the battery is charged in the charging box 2, so that the possibility of damage caused by long-term exposure of the charger 3 and the like to the outside and further dangerous situations can be effectively reduced; meanwhile, an automatic protection system 4 is arranged on the charger 3, so that the safety of the battery during charging is improved conveniently; set up a plurality of charging boxes 2 in the cabinet that charges 1, can effectively improve the utilization ratio of cabinet that charges 1 to the cabinet that charges 1 can charge a plurality of batteries simultaneously.
Referring to fig. 1 and 2, a plurality of heat dissipation holes 11 are formed in the side of the circumferential side wall of the charging cabinet 1, which is away from the opening, at positions corresponding to the charging box 2, and the heat dissipation holes 11 are communicated with the interior of the corresponding charging box 2; the top of the side wall of the charging cabinet 1, which is provided with the heat dissipation holes 11, is provided with a connecting groove 12, the connecting groove 12 is communicated with each heat dissipation hole 11, a dustproof filter screen 13 is connected in the connecting groove 12 in a sliding manner, and when the bottom of the dustproof filter screen 13 is abutted against the bottom of the connecting groove 12, the top of the dustproof filter screen 13 is flush with the top of the charging cabinet 1; be equipped with a plurality of fixing bolt 14 on the cabinet 1 circumference lateral wall that charges, each fixing bolt 14 runs through behind the cabinet 1 that charges and dustproof filter screen 13 threaded connection.
When the charger 3 charges the battery, if heat is generated, the heat is discharged through the heat dissipation hole 11, so that the possibility of dangerous situations caused by overhigh temperature inside the charging box 2 in the charging process is reduced; a dustproof filter screen 13 is arranged in the connecting groove 12, so that the possibility that external dust enters the charging box 2 through the heat radiating holes 11 can be effectively reduced; after the dustproof filter screen 13 is used for a long time, the fixing bolts 14 can be unscrewed, and the dustproof filter screen 13 is taken out from the connecting groove 12, so that the dustproof filter screen 13 is in a good ventilation state as far as possible.
Referring to fig. 3, the automatic protection system 4 includes a current detection module 41, a control module 43 and an execution module 44, wherein the current detection module 41 is connected to the power VCC for detecting a current during a charging process and outputting a current detection signal; the control module 43 is connected to the output end of the current detection module 41 to obtain a current detection signal, compares the current detection signal with a first preset value, and outputs a disconnection signal when the current detection signal is greater than the first preset value; the execution module 44 is connected to the controller output to obtain the disconnection signal and to make the charger 3 stop charging the battery in response to the disconnection signal.
The current detection module 41 comprises a current sensor, the current sensor is connected to a power supply VCC, the measuring end of the current sensor is connected to the charger 3, and the output end of the current sensor is connected to the control module 43; the control module 43 comprises a controller, the input end of the controller is connected with the output end of the current sensor, and the output end of the controller is connected with the execution module 44; the execution module 44 includes a first power-off switch for stopping the charger 3 from charging the battery in response to the power-off signal; when the current detection signal detected by the current sensor is greater than the first preset value, the controller outputs a disconnection signal to the first power-off switch, and the first power-off switch is disconnected in response to the disconnection signal, so that the charger 3 stops charging the battery.
Referring to fig. 3, the automatic protection system 4 further includes an alarm module 46, the control module 43 is connected to the output end of the current detection module 41 to obtain a current detection signal, compares the current detection signal with a preset alarm threshold, and outputs an alarm signal to the alarm module 46 when the current detection signal is greater than the preset alarm threshold; the alarm module 46 comprises a buzzer, the signal input end of the buzzer is connected with the output end of the controller to obtain an alarm signal, and the buzzer buzzes in response to the alarm signal; if the charging current is too large and exceeds the condition of presetting the alarm threshold value in the charging process, the controller can output alarm signal to the buzzer, the buzzer buzzes after receiving the alarm signal, and the working personnel is intuitively warned to be away from the charging cabinet 1 or make remedial measures in time, so that the possibility of dangerous case occurrence is further reduced.
Referring to fig. 3, the automatic protection system 4 further includes an electric quantity detection module 42, a power-off module 45 and a display module 47, wherein the electric quantity detection module 42 is connected to the power VCC for detecting a charged condition of the battery and outputting an electric quantity detection signal; the control module 43 is connected to the output end of the electric quantity detection module 42 to obtain an electric quantity detection signal, compares the electric quantity detection signal with a second preset value, and outputs a power-off signal to the power-off module 45 when the electric quantity detection signal is greater than the second preset value; the control module 43 is connected to the output end of the electric quantity detection module 42 to obtain an electric quantity detection signal, and outputs a display signal when receiving the electric quantity detection signal; the display module 47 is connected to the output end of the control module 43 to obtain a display signal, and displays the battery charging condition in response to the display signal.
The electric quantity detection module 42 comprises an electric quantity sensor, the electric quantity sensor is connected to the power supply VCC, and a detection end of the electric quantity sensor is connected to the charger 3 to acquire the charging electric quantity of the charger 3 and output an electric quantity detection signal to the input end of the controller; when the electric quantity detection signal input into the controller is greater than a second preset value in the controller, the controller outputs a power-off signal to the power-off module 45; the power-off module 45 comprises a second power-off switch, the signal input end of the second power-off switch is connected to the output end of the controller, and the second power-off switch controls the charger 3 to stop charging the battery.
The display module 47 includes four indicator lights, and one indicator light corresponds to one charging box 2 to indicate the use state of the charging box 2, where the indicator lights are in an off state under the condition of no indication and are arranged at the top of the charging cabinet 1; indicator signal input connects in the controller output in order to acquire the display signal, and when the controller received the electric quantity detected signal, the indicator responded to the display signal and is in the state of shining all the time to 2 behaviour in service of warning staff charging box directly perceived, the indicator lights then represents charging box 2 and is in the state of service promptly, and the indicator goes out then represents charging box 2 and is in the state of waiting to use.
The implementation principle of the stereoscopic centralized charging equipment of the shuttle vehicle in the embodiment of the application is as follows: when the shuttle vehicle needs to be charged, the battery of the shuttle vehicle can be taken down firstly, the charging box 2 in a state to be used is selected to place the battery according to the on-off state of the indicator light, and the corresponding charger 3 is enabled to charge the battery; if an overcurrent condition occurs in the charging process, the controller can output a power-off signal to disconnect the first power-off switch so as to effectively protect the battery and the charger 3; when the battery is fully charged, the controller can output a disconnection signal to the second power-off switch, so that the charger 3 automatically stops charging the battery, and the labor is effectively saved.
The battery is placed in the charging box 2 for charging, so that the possibility that the charger 3, the battery and the like are damaged due to the fact that the charger 3 and the like are exposed outside for a long time is effectively reduced; in the charging process, if heat is generated, the heat can be discharged through the heat dissipation holes 11, so that the possibility of dangerous situations caused by overhigh temperature in the charging box 2 is reduced; the dustproof filter screen 13 can effectively block and retain external dust while effectively ventilating.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a three-dimensional concentrated charging of shuttle is equipped which characterized in that: the charging cabinet comprises a charging cabinet (1), wherein a plurality of openings are formed in a vertical side wall of the charging cabinet (1), charging boxes (2) which correspond to the openings one by one are arranged in the charging cabinet (1), and the charging boxes (2) are inserted into the charging cabinet (1) through the openings; the charging box (2) is arranged with an upper opening, and the charging box (2) is matched with the charging cabinet (1) in a sliding way; the chargers (3) are arranged inside the charging boxes (2), and the chargers (3) are provided with automatic protection systems (4); when the battery is charged, the charging box (2) is completely positioned in the charging cabinet (1).
2. The stereoscopic centralized charging equipment for the shuttle car according to claim 1, characterized in that: the peripheral side wall of the charging cabinet (1) corresponds to the position of each charging box (2) and is provided with heat dissipation holes (11).
3. The stereoscopic centralized charging equipment for the shuttle car according to claim 2, characterized in that: the position of the circumferential side wall of the charging cabinet (1) corresponding to the heat dissipation holes (11) is provided with a dustproof filter screen (13).
4. The stereoscopic centralized charging equipment for the shuttle car according to claim 3, characterized in that: dustproof filter screen (13) and cabinet (1) that charges are for dismantling the connection.
5. The stereoscopic centralized charging equipment for the shuttle car according to claim 1, characterized in that: the automatic protection system (4) comprises a current detection module (41), a control module (43) and an execution module (44), wherein the current detection module (41) is connected to a power supply VCC and is used for detecting the current in the charging process and outputting a current detection signal; the control module (43) is connected to the current detection module (41) to acquire a current detection signal, compares the current detection signal with a first preset value, and outputs a disconnection signal when the current detection signal is greater than the first preset value; the execution module (44) is connected to the control module (43) to acquire the disconnection signal and to enable the charger (3) to stop charging the battery in response to the disconnection signal.
6. The stereoscopic centralized charging equipment for the shuttle car according to claim 5, wherein: the automatic protection system (4) further comprises an alarm module (46), the control module (43) is connected to the current detection module (41) to obtain a current detection signal, the current detection signal is compared with a preset alarm threshold value, an alarm signal is output to the alarm module (46) when the current detection signal is larger than the preset alarm threshold value, and the alarm module (46) responds to the alarm signal to give an alarm action.
7. The stereoscopic centralized charging equipment for the shuttle car according to claim 5, wherein: the automatic protection system (4) further comprises an electric quantity detection module (42) and a power-off module (45), wherein the electric quantity detection module (42) is connected to the power VCC and used for detecting the charged electric quantity of the battery and outputting an electric quantity detection signal to the control module (43); the control module (43) responds to the electric quantity detection signal and outputs a power-off signal to the power-off module (45) when the electric quantity detection signal is consistent with a second preset value; the power-off module (45) responds to the power-off signal to control the charger (3) to stop charging the battery.
8. The stereoscopic centralized charging equipment for the shuttle car according to claim 5, wherein: the automatic protection system (4) further comprises a display module (47), the control module (43) is connected to the output end of the electric quantity detection module (42) to acquire an electric quantity detection signal, a display signal is output to the display module (47), and the display module (47) responds to the display signal to display the charging condition.
CN202120612296.8U 2021-03-25 2021-03-25 Three-dimensional centralized charging equipment of shuttle Active CN214450356U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120612296.8U CN214450356U (en) 2021-03-25 2021-03-25 Three-dimensional centralized charging equipment of shuttle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120612296.8U CN214450356U (en) 2021-03-25 2021-03-25 Three-dimensional centralized charging equipment of shuttle

Publications (1)

Publication Number Publication Date
CN214450356U true CN214450356U (en) 2021-10-22

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Application Number Title Priority Date Filing Date
CN202120612296.8U Active CN214450356U (en) 2021-03-25 2021-03-25 Three-dimensional centralized charging equipment of shuttle

Country Status (1)

Country Link
CN (1) CN214450356U (en)

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