CN116653663A - Space-top-based movable charging pile equipment and control method - Google Patents

Abstract

The application relates to a space-top-based movable charging pile device and a control method, wherein the space-top-based movable charging pile device comprises a pile body, a beam frame, a side beam, a charging gun head, a wire guide mechanism and a wire winding mechanism, wherein the wire guide mechanism comprises a guide component arranged on the beam frame and a driving component arranged at intervals with the guide component.

Description

Space-top-based movable charging pile equipment and control method

Technical Field

The application relates to the technical field of new energy automobiles, in particular to a movable charging pile device based on a space top and a control method.

Background

According to the new energy automobile industry development planning (2021-2035), the deep implementation and development of new energy automobiles are required, the high-quality sustainable development of the new energy automobile industry in China is promoted, the construction of the automobile in China is accelerated, and therefore, the new development of new energy automobile technology is still crucial at present.

When new energy automobile charges, the current parking station mostly uses vertical, wall-hanging fills electric pile, corresponds a filling electric pile for a parking stall usually, and the new energy owner needs to appointed parking stall just can charge to, can also often appear the fuel vehicle occupies the action that charges the parking stall and does not charge sometimes, consequently, fills electric pile quantity and position and has restricted availability factor greatly.

Disclosure of Invention

Based on the expression, the application provides a movable charging pile device based on a space top and a control method, which are used for solving the technical problems that the number and the positions of the existing charging piles limit the use conditions, and the space utilization rate and the use efficiency are affected.

The technical scheme for solving the technical problems is as follows: a movable charging pile device based on a space top and a control method thereof comprise a pile body, a beam frame, a side beam, a charging gun head, a wire guide mechanism, a wire winding mechanism, a charging pile control cabinet and a charging pile touch screen control terminal;

the roof beam structure is located pile body upper portion, and the curb girder is installed in roof beam structure side, and charging gun head locates on the curb girder with movable mode to convenient nimble location charges, is equipped with the cable on the charging gun head, and wire guide installs on the curb girder, when charging gun head activity, charges gun head and cable swiftly downwardly stretching and withdraw through wire guide assistance, and wire winding mechanism locates on the pile body, and the cable is concentrated wire winding and unwrapping wire through wire winding mechanism.

On the basis of the technical scheme, the application can be improved as follows.

Further, the inside hollow structure that is of roof beam frame, the hollow track of intercommunication has been seted up along length direction to the roof beam frame side, and the roof beam frame is equipped with the slip subassembly admittedly through hollow structure, and the curb girder slides along the track through the slip subassembly.

Further, the wire guide mechanism comprises a guide assembly arranged on the beam frame and a driving assembly arranged at intervals with the guide assembly, a gap for accommodating a cable to slide is formed between the guide assembly and the driving assembly, and the cable is rapidly stretched downwards and retracted by the aid of the driving assembly.

Further, the drive assembly is including locating the support on the roof beam structure, rotate the pulley of installing on the support and locating the card strip of pulley surface in order to improve cable surface friction force, be equipped with output assembly in the support to drive the pulley and rotate, realize stretching and retrieving to the cable, the card strip is along the protruding structure of pulley length direction extension, and the equidistant interval distribution between card strip is adjacent, output assembly is including the first motor of solid dress in the support, the gear of solid dress on first motor output shaft, the clearance intermeshing that gear upper end and adjacent card strip formed, in order to rotate with the pulley through card strip.

Further, the winding mechanism comprises an installation bin arranged on the side face of the pile body and winding assemblies arranged in the installation bin, the number of the winding assemblies is matched with the charging gun head, the independent winding assemblies are matched with the charging gun head, each winding assembly comprises a winding disc for winding and unwinding cables, a second motor for driving the winding disc to rotate and a support frame arranged on the winding disc, and the winding disc is fixed with the installation bin through the support frame.

Further, the rifle head portion that charges is equipped with the plug to peg graft with the visor through the plug, be equipped with the recess on the plug, be equipped with touch sensor in the recess, the visor passes through the lock catch assembly and touches the intelligent cooperation of sensor, realizes the lock solid and the removal of visor, the lock catch assembly is including integrative the storehouse body of locating the protection and covering, adorning in the storehouse body third motor and the fixed buckle frame of one end and third motor output shaft admittedly, the buckle frame other end can peg graft and separate with the recess, links to each other through connecting rope between plug and the visor.

Further, the sliding component comprises an electric guide rail seat fixedly arranged on the inner wall of the beam frame and a sliding block slidingly arranged on the electric guide rail seat, and the sliding block is fixed with the end part of the side beam so as to drive the side beam to slide.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

1. the method is characterized in that the situation that a charging parking space is bound by a charging pile is broken, charging equipment moves along the using space of the parking space according to the positioning of vehicles through a charging gun head sliding system with a track, and one pile of one parking space is changed into any parking space to be chargeable;

2. the navigation software and the terminal connection of the charging parking spaces are opened, the car owner can select a certain parking space to charge through the navigation software and the parking space plan, the software provides path guidance, and meanwhile, the charging equipment waits at the parking space before the car arrives, so that the use comfort and the convenience of the car owner are greatly improved.

Drawings

Fig. 1 is a schematic structural diagram of a charging pile according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a charging pile according to another view angle in an embodiment of the present application;

FIG. 3 is a schematic diagram of a wire guide mechanism according to an embodiment of the present application;

FIG. 4 is a schematic diagram of a driving assembly according to an embodiment of the present application;

FIG. 5 is a schematic diagram of a winding mechanism according to an embodiment of the present application;

FIG. 6 is a schematic diagram of a winding assembly according to an embodiment of the present application;

FIG. 7 is a schematic diagram of a charging gun head according to an embodiment of the present application;

FIG. 8 is a schematic view of a latch assembly according to an embodiment of the present application;

FIG. 9 is a schematic view of a sliding assembly according to an embodiment of the present application;

FIG. 10 is a schematic view of a second embodiment of a charging pile according to an embodiment of the present application;

FIG. 11 is a schematic structural view of a third embodiment of a charging pile according to an embodiment of the present application;

FIG. 12 is a control flow diagram of a charging stake according to an embodiment of the present application;

FIG. 13 is a diagram illustrating the internal control relationship of a charging pile according to an embodiment of the present application;

fig. 14 is a circuit control connection diagram of a charging pile according to an embodiment of the present application.

In the drawings, the list of components represented by the various numbers is as follows:

1. a pile body; 2. a beam frame; 3. a side beam; 4. charging gun heads; 5. a wire guide mechanism; 6. a winding mechanism; 7. a guide rail; 8. a sliding assembly; 11. charging pile control cabinet; 12. a charging pile touch screen control terminal;

51. a guide assembly; 52. a drive assembly; 521. a bracket; 522. a pulley; 523. clamping strips; 524. a first motor; 525. a gear; 526. a bearing; 527. a mounting frame;

61. a mounting bin; 62. a winding assembly; 621. a wire spool; 622. a second motor; 623. a supporting frame;

41. an electric wire; 42, plugs; 43. a protective cover; 44. a touch sensor; 45. a latch assembly; 46. a groove; 47. a connecting rope; 451. a bin body; 452. a third motor; 453. a buckle frame;

81. a guide rail seat; 82. a slide block;

101. a main control switch; 102. an intelligent management module; 103, charging a main control module; 104. a switching relay; 105. a vacuum circuit breaker; 106. an electric energy meter; 107. a contactor; 110. a background system; 111. three-phase alternating current charging piles; 112. a central control algorithm module; 113. a drive control module; 114. a battery valve control module; 115. a man-machine interaction management module; 116. a GPRS control module; 117. a temperature control module; 118. a transformer; 119. a charging power conversion module; 120. a rectifier conversion module; 121. a charging control unit TCU; 122. a mobile phone APP control module; 123. a communication module TX; 124. a card reader FCR; 125. a display DSP; 126. a gauge Pn.

Detailed Description

In order that the application may be readily understood, a more complete description of the application will be rendered by reference to the appended drawings. Embodiments of the application are illustrated in the accompanying drawings. This application 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.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

It will be understood that spatially relative terms, such as "under", "below", "beneath", "under", "above", "over" and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and operation in addition to the orientation depicted in the figures.

As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.

The embodiment of the application specifically provides a movable charging pile device based on a space top and a control method thereof, referring to fig. 1, the device comprises a pile body 1, a beam frame 2, a side beam 3, a charging gun head 4, a wire guide mechanism 5, a wire winding mechanism 6, a charging pile control cabinet 11 and a charging pile touch screen control terminal 12.

Specifically, referring to fig. 1 and 2, an access door 11 is provided on a pile body 1 to facilitate the maintenance of the internal components thereof, an operation panel is further provided on the pile body 1 to facilitate the inspection of the vehicle owner and the manual selection operation, a beam frame 2 is provided on the upper portion of the pile body 1, a vertical fixing manner is adopted between the beam frame 2 and the pile body 1, a reinforcing frame can be additionally provided therebetween to improve stability, a side beam 3 is mounted on the side surface of the beam frame 2, and the end portion of the side beam 3 extends toward the outer end direction of the parking space of the vehicle to facilitate the adaptation with the length of the vehicle body;

the charging gun head 4 is movably arranged on the side beam 3 so as to facilitate flexible positioning charging, and because different vehicle owners have different customary parking modes, such as inward tail or inward head, and different charging positions among different vehicle types, the charging gun head 4 is movably arranged so as to better and faster match the charging positioning requirements of different vehicle owners;

when charging is needed, a cable 41 is arranged on the charging gun head 4, a wire guide mechanism 5 is arranged on the side beam 3, when the charging gun head 4 moves, the wire guide mechanism 5 is used for assisting the charging gun head 4 and the cable 41 to be rapidly stretched downwards and retracted so as to facilitate a vehicle owner to drop down the charging gun head, and under the continuous conduction of the wire guide mechanism 5, the charging gun head 7 is led to a charging port of an automobile to charge, a winding mechanism 6 is arranged on the pile body 1, and the cable 41 is intensively wound and paid off through the winding mechanism 6;

through adopting foretell technical scheme, after the car owner needs the transmission charge command, wire winding mechanism 6 rotates outside transmission cable 41 to make the length of cable 41 constantly outwards extend, and outwards emit through wire guide 5 auxiliary cable 41, make the rifle head 7 that charges can drop downwards, make the car owner catch the back and charge.

Further, as a first embodiment of the present technical solution, please refer to fig. 1 and 2, the inside of the beam 2 is of a hollow structure, so that the cable 41 is connected to the winding mechanism 6 after passing through the hollow and the pile 1, the side surface of the beam 2 is provided with a track 7 communicating with the hollow along the length direction, the beam 2 is fixedly provided with a sliding assembly 8 through the hollow structure, and the side beam 3 slides along the track 7 through the sliding assembly 8.

In implementation, the number of the rails 7 is at least two or more, the rails 7 are arranged on the side face of the beam house 2 in an up-down interval arrangement mode, the number of the side beams 3 is identical to that of the rails 7, different side beams 3 are distributed in an up-down interval mode through the up-down interval arrangement mode of the rails 7, and are not contacted and interfered with each other, so that when a certain parking space is parked by a person and is not charged, the side beams 3 of the parking space can be quickly moved, and the charging gun head 4 is close to the parking space which is fed to the requirement, so that the utilization rate and convenience of the charging gun head 4 are improved;

it should be noted that, because the sliding assemblies 8 slide along the rails 7 laterally between the different side beams 3, in order to avoid that a cable 41 may obstruct the lateral movement of the side beam 3 below the cable 41 when being stretched downward during charging use of a certain side beam 3, the length of the side beam 3 may be limited, so that the minimum included angle between the cable 41 and the side beam 3 can be an obtuse angle no matter where the charging gun head 4 locates the pull-down cable 41 for charging, so as to facilitate smooth passing of the side beam 3 below.

Referring to fig. 3 and 4, the wire guide mechanism 5 includes a guide assembly 51 mounted on the beam frame 2 and a driving assembly 52 spaced from the guide assembly 51, a gap is formed between the guide assembly 51 and the driving assembly 52 for accommodating the cable 41 to slide, the cable 41 is rapidly stretched and retracted downwards by the assistance of the driving assembly 52, and the wire guide mechanism 5 is at least provided with two or more positions on the side beam 3 and is disposed at two ends of the side beam 3, so as to facilitate the downward extending assistance and retraction of the cable 41.

Specifically, the guiding component 51 is a pulley block, the top of the guiding component is fixedly mounted on the beam frame 2 so as to facilitate the stretching of the guiding cable 41, the driving component 52 comprises a bracket 521 arranged on the beam frame 2, a pulley 522 rotatably mounted on the bracket 521 and a clamping strip 523 arranged on the surface of the pulley 522 so as to improve the friction force on the surface of the cable 41, the bracket 521 is fixed with the beam frame 2 through a 527 mounting rack, an output component is arranged in the bracket 521 so as to drive the pulley 522 to rotate, the stretching and the retracting of the cable 41 are realized, the clamping strip 523 is a protruding structure extending along the length direction of the pulley 522, and the adjacent clamping strips 523 are equidistantly spaced so as to facilitate the formation of a gap spacing groove;

specifically, the output assembly includes a first motor fixedly mounted in the bracket 521, a gear 525 fixedly mounted on an output shaft of the first motor, and a clearance slot formed by an upper end of the gear 525 and an adjacent clamping bar 523 is meshed with each other, so that the pulley 522 is driven to rotate by the clamping bar 523, and after the pulley 522 rotates, the clamping bar 523 is made to perform a force on the surface of the cable 41, so as to assist in the downward paying-out and retracting convenience of the cable 41.

Referring to fig. 5 and 6, the winding mechanism 6 includes a mounting bin 61 disposed on a side surface of the pile body 1 and winding assemblies 62 disposed in the mounting bin 61, the number of the winding assemblies 62 is matched with that of the charging gun heads 4, and the individual winding assemblies 62 are matched with one charging gun head 4 to meet charging positioning requirements of different vehicle owners;

specifically, the winding assembly 62 includes a spool 621 for winding and unwinding the cable 41, a second motor 622 for driving the spool 621 to rotate, and a bracket 623 mounted on the spool 621, and the spool 621 is fixed to the mounting bin 61 by the bracket 623.

The center of a circle of the wire spool 621 is rotatably mounted on the support frame 623, and an output shaft of the second motor 622 is fixed with the wire spool 621 after penetrating through the support frame 623 so as to drive the wire spool 621 to rotate, the rear end of the support frame 623 is fixed with the mounting bin 61, and when the charging gun head 4 is lowered or retracted, the paying-out and retraction of the cable 41 are realized through synchronous rotation of the wire spool 621.

Referring to fig. 7 and 8, a plug 42 is disposed at an end of the charging gun head 4, a charging core element is disposed on the plug 42, the charging gun head 4 is plugged with a protective cover 43 through the plug 42, and the protective cover 43 is used for anti-collision and waterproof protection of the charging core element;

specifically, the plug 42 is provided with a groove 46, the groove 46 is internally provided with a touch sensor 44, the protective cover 43 is intelligently matched with the touch sensor 44 through the lock catch assembly 45, and locking and moving of the protective cover 43 are realized, so that when a vehicle owner starts charging, the lock catch assembly 45 is opened, and after the charging is finished, the lock catch assembly 45 is matched with the touch sensor 44, and the charging process is finished;

specifically, the latch assembly 45 includes a bin body 451 integrally disposed on the protective cover 43, a third motor 452 fixedly mounted in the bin body 451, and a latch bracket 453 with one end fixed to an output shaft of the third motor 452, wherein the other end of the latch bracket 453 can be inserted into and separated from the groove 46, the latch bracket 453 rotates through the third motor 452 and is inserted into and contacted with the groove 46 to contact with the touch sensor 44, after the charging is completed, the protective cover 43 is locked, and when the protective cover 43 is separated, the protective cover 43 can be separated from the plug 42 to be removed, so as to satisfy a preparation condition for charging, and the plug 42 and the protective cover 43 are connected through the connecting rope 47 to avoid the loss of the protective cover 43.

Referring to fig. 9, the sliding assembly 8 includes an electric guide rail seat 81 fixedly mounted on an inner wall of the beam frame 2 and a sliding block 82 slidably mounted on the electric guide rail seat 81, wherein the sliding block 82 is fixed to an end portion of the side beam 3 to drive the side beam 3 to slide, so as to meet a linear sliding requirement of the side beam 3 along the track 7, move the charging gun head 4 to a required parking space, and improve charging convenience of a vehicle owner.

Further, as a second embodiment of the present technical solution, referring to fig. 10, the number of the rails 7 is only one on the side of the beam frame 2, the number of the side beams 3 is consistent with that of the rails 7, and the sliding assembly 8 drives the side beams 3 to slide left and right, so as to improve the positioning convenience of the charging gun head 4.

Further, as a third embodiment of the present technical solution, please refer to fig. 11, the side beam 3 is fixedly mounted on the beam frame 2, the side beam 3 is located above the parking space, and the length direction of the side beam 3 is consistent with the length direction of the parking space, so as to lower and retract the charging gun head 4 through the wire guiding mechanism 5 and the wire winding mechanism 6.

As shown in fig. 12: the charging pile equipment is connected by adopting a three-phase mains supply CAN bus current inlet end; the three-phase mains supply is required to be converted into direct current through the rectifier conversion module 120, quick charging is realized through the direct current, the mobile phone APP control module 122 controls motor driving through the switch relay module 104 arranged in the charging pile, when a user selects charging through a mobile phone end, the charging gun slowly slides down from a space, the user can charge the electric car through the charging gun, when the user selects to finish charging, the switch relay 104 module controls motor driving, the charging gun is slowly retracted, the free air retraction problem of the charging gun is freely controlled, and the safety accident problems such as electric shock and the like caused by operation of idle personnel or non-professional personnel in a parking lot are prevented; when the charging gun is inserted, the charging gun head is connected with the electric vehicle busbar and the electric vehicle storage battery terminal, and charging can be achieved.

The mobile phone APP control module 122 is bound with a charging pile control system, and the mobile phone APP control module 122 is used for controlling the charging quantity; each rectifier conversion module 120 controls a switch relay 104, and each switch relay 104 is correspondingly arranged to control a charging gun head 4, so that the application is not limited to six parking spaces shown in the drawing, N parking spaces can be arranged, N rectifier conversion modules 120 and corresponding switch relay modules 105 can be correspondingly arranged, N charging gun heads 4 are correspondingly connected, the number of charging guns is selected according to the number of parking spaces of a parking lot, and the number of charging guns is set according to different parking lot scales.

Referring to fig. 13 and 14: the transformer 118, the main control switch 101, the three-phase alternating current charging pile 111 and the charging pile touch screen control terminal 12 are arranged in the charging pile control cabinet 11, the transformer 118 is electrically connected with the main control switch 101, and the main control switch 101 controls the opening and closing of the integral charging pile equipment, so that the integral charging pile equipment is convenient to open and close when overhauling occurs; the three-phase alternating current charging pile 111 comprises a switch relay 104, a vacuum circuit breaker 105, an electric energy meter 106, a contactor 107 and a charging gun head 4, the switch relay 104 can control the charging gun head 4 to be opened and closed, the switch relay 104 realizes intelligent control, the vacuum circuit breaker 105 mainly controls the safety of circuit equipment, the circuit breaker adopting the vacuum circuit breaker 105 has the protection functions of overload, undervoltage and short circuit, and the vacuum circuit breaker 105 is directly purchased from the market, and belongs to the technical field known in the prior art.

The charging pile touch screen control terminal 12 is connected with the intelligent management module 102 and the central control algorithm module 112, one pin end of the central control algorithm module 112 is linked with a charging function conversion module 119 and is also connected with a GPRS control module 116, the GPRS control module 116 is connected with the background system 110, the background system 110 is mainly connected with an operation system for controlling the whole charging pile, so that the charging pile is convenient for the management of a building platform, and the background system belongs to a developed mature system; the circuit is provided with a battery valve control module 114, and the battery valve control module 114 controls the starting and closing of the motor. When the owner clicks the charging order through the mobile phone APP control module 122, the battery valve control module 114 controls the motor to be started, the charging gun is automatically and slowly put down on the upper portion of the car from the upper portion of the space, and the user holds the charging gun to charge normally.

The driving control module 113 controls the opening and closing of the charging gun cover, taking six parking spaces as an example, each battery valve control module 114 controls the opening and closing of one charging gun head, and each driving control module 113 controls the opening and closing of one charging gun cover; the charging pile control cabinet 11 is provided with a temperature control module 117; the temperature control module 117 is connected with a heat dissipation system, and the heat dissipation system is arranged mainly because the heat dissipation function is required in the charging pile control cabinet 11, so the temperature control module 117 is required to be arranged to play a role in automatic heat dissipation; the charging function conversion module 119 is connected with the man-machine interaction management module 115, one end of the GPRS control module 116 is electrically connected with the communication module TX123, and is in wireless connection with an external mobile phone APP control module 122 terminal through the communication module TX 123.

Referring to fig. 13 and 14, a circuit connection relationship diagram; a charging control unit TCU121 is arranged in the circuit, a pin end of the charging control unit TCU121 is connected with a communication module TX123, and the communication module TX123 is connected with an external mobile phone APP control module 122 through a wireless network; the intelligent control system comprises a card reader FCR124, a display DSP125, a meter PJ126, and a charging master control module 103 connected to the other pin end, wherein the charging master control module 103 can be represented by Cn, the { C1, K2, K3 … … KN } charging master control modules 103 are arranged, the charging master control module 103 adopts a switch relay 104 module for control, each switch relay 104 module corresponds to one charging master control module 103, the pin end of the charging master control module 103 is connected with a battery valve control module 114, each battery valve control module 114 corresponds to one charging master control module 103 and also corresponds to one driving control module 113, the pin end of the driving control module 113 is provided with a coupling circuit capacitor C3 and a resistor R3, the pin end of each driving control module 113 controls the corresponding protective cover 43 to drive the protective cover 43 to be opened and closed corresponding to the motor G2, the pin end of the electromagnetic valve control module 114 is connected with a corresponding capacitor C1 and a resistor R1, the pin end of the capacitor C1 and the resistor R1 forms a coupling circuit, the pin end of the electromagnetic valve control module 114 is connected with a battery valve control module 114, the pin end of the central control algorithm module is connected with a resistor R2, the pin end of the protective cover module is connected with a resistor R4, and the pin end of the protective cover module is connected with a resistor R4 of the resistor 116 is connected with the resistor 116; the transformer 118 is connected and controlled, a charging power conversion module 119 is arranged in the circuit, one end of the charging power conversion module 119 is connected with the charging main control module 103, so that a new energy electric car is conveniently charged, the charging three-phase alternating current charging pile mainly adopts 250KV alternating current, and the rectifier conversion module 120 mainly converts alternating current in the circuit into direct current.

The internal algorithm of the above central control algorithm module 112 mainly adopts the following method steps;

s1: first,: when the mobile phone APP control module is used, a user firstly scans or downloads the mobile phone APP control module by the mobile phone to install the automatic charging control terminal of the charging pile, and the user binds the charging pile control terminal by the mobile phone APP control module; the charging pile is internally provided with a rectifier module, and the number Zn is represented by {1, 2, 3, 4, 5, 6 … … N }; each rectifier module corresponds to one switching relay, and each switching relay controls one charging gun head;

s2: the transformer 118 is arranged in the circuit, the installation capacity of the transformer 118 is represented by S sigma, the installation capacity can be 80kW, 160kW, 240kW and 480kW, and the transformers 118 with different capacities are selected according to the installation number of the charging gun heads 4; according to the different charging quantity, the power number cos phi after compensation can be increased to represent that the whole charging is divided into quick charging and slow charging, and a user can select the charging by himself, so that the installation capacity of the transformer 118 is adapted; km represents a fast-charging parking space configuration quantity proportionality coefficient, kn represents a slow-charging parking space configuration quantity proportionality coefficient, kx represents a charging gun head 4 requirement coefficient, and Kt represents a charging gun head 4 simultaneous use coefficient;

s3, a charging main control module 103Cn is arranged in a circuit and is represented by {1, 2, 3, 4, 5 and 6 … … N }, each driving control module 113 controls one motor G2, the driving control module 113 adopts a coefficient of Qn, the coefficient Qn of the driving control module 113 is {1, 2, 3, 4, 5 and 6 … … N }, each battery valve control module 114 controls the starting and closing of one motor G1, the coefficient of the battery valve control module 114 can be set in the circuit and is represented by Dn, the coefficient Dn is represented by {1, 2, 3, 4, 5 and 6 … … N }, and a meter Pn is used for metering electricity consumption parameters;

s4, the mobile phone APP control module obtains data by mainly reading internal information through a charging pile central control algorithm module, function parameters obtained by the mobile phone APP are marked as F (x n) to be expressed, and the algorithm adopts the formula:the data calculated by the mobile phone APP control module algorithm can observe the change of the charging capacity in real time, so that the real-time charging condition of the new energy charging pile is realized.

The control mode of the application is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the application is mainly used for protecting a mechanical device, so the application does not explain the control mode and circuit connection in detail.

The foregoing description of the preferred embodiments of the application is not intended to limit the application to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the application are intended to be included within the scope of the application.

Claims (10)

1. Based on top intelligence fills electric pile equipment, its characterized in that: the charging pile comprises a pile body (1), a beam frame (2), a side beam (3), a charging gun head (4), a wire guide mechanism (5) and a wire winding mechanism (6), a charging pile control cabinet (11) and a charging pile touch screen control terminal (12);

the beam frame (2) is arranged at the upper part of the pile body (1), the side beams (3) are arranged on the side surfaces of the beam frame (2), and the charging pile control cabinet (11) and the charging pile touch screen control terminal (12) are arranged on the pile body (1); charging gun head (4) locate on curb girder (3) with mobilizable mode to convenient nimble location charges, is equipped with the cable on charging gun head (4), and wire guide (5) are installed on curb girder (3), when charging gun head (4) activity, charge gun head (4) and cable swiftly downwardly stretching and withdraw through wire guide (5), and on pile body was located in wire winding mechanism (6), wire winding and unwrapping wire were concentrated through wire winding mechanism (6) to the cable.

2. The movable charging pile equipment based on the space top according to claim 1, wherein the inside of the beam frame (2) is of a hollow structure, a track communicated with the hollow is formed in the side face of the beam frame (2) along the length direction, the beam frame (2) is fixedly provided with a sliding component (8) through the hollow structure, and the side beam (3) slides along the track through the sliding component (8).

3. A space-top based mobile charging pile device according to claim 1, characterized in that the wire guide mechanism (5) comprises a guide assembly (51) mounted on the beam frame (2) and a driving assembly (52) arranged at intervals from the guide assembly (51), a gap for allowing a cable to slide through is formed between the guide assembly (51) and the driving assembly (52), and the cable is rapidly pulled downwards and retracted by the aid of the driving assembly (52).

4. A space-top-based movable charging pile device according to claim 3, wherein the driving component (52) comprises a bracket (521) arranged on a beam frame (2), a pulley (522) rotatably arranged on the bracket (521) and a clamping bar (523) arranged on the surface of the pulley (522) to improve the friction force of the cable surface, the output component is arranged in the bracket (521) to drive the pulley (522) to rotate so as to stretch and retract the cable, the clamping bar (523) is of a protruding structure extending along the length direction of the pulley, the clamping bars (523) are distributed at equal intervals adjacently, the output component comprises a first motor (524) fixedly arranged in the bracket (521), a gear (525) fixedly arranged on an output shaft of the first motor (524), and the upper end of the gear (525) is meshed with a gap formed by the adjacent clamping bar (523) so as to drive the pulley (523) to rotate through the clamping bar (523).

5. The movable charging pile device based on the space top according to claim 1, wherein the winding mechanism (6) comprises a mounting bin (61) arranged on the side face of the pile body (1) and winding assemblies (62) arranged in the mounting bin (61), the number of the winding assemblies (62) is matched with that of the charging gun heads (4), the individual winding assemblies (62) are matched with one charging gun head (4), the winding assemblies (62) comprise a winding disc (621) for winding and unwinding cables, a second motor (622) for driving the winding disc (621) to rotate and a support frame (623) arranged on the winding disc (621), and the winding disc (621) is fixed with the mounting bin through the support frame (623).

6. The movable charging pile equipment based on space top according to claim, wherein the end part of the charging gun head (4) is provided with a plug (42) so as to be plugged with the protective cover (43) through the plug (42), the plug (42) is provided with a groove (46), a touch sensor (44) is arranged in the groove (46), the protective cover is intelligently matched with the touch sensor (44) through a lock catch assembly (45), locking and moving of the protective cover (43) are achieved, the lock catch assembly (45) comprises a bin body (451) integrally arranged on the protective cover (43), a third motor (452) fixedly arranged in the bin body (451) and a buckle frame (453) with one end fixed with an output shaft of the third motor (452), the other end of the buckle frame (453) can be plugged with and separated from the groove (46), and the plug (42) is connected with the protective cover (43) through a connecting rope (47).

7. A space-based roof movable charging pile apparatus according to claim 2, wherein the sliding assembly (8) comprises an electric rail seat (81) fixedly mounted on the inner wall of the beam frame (2) and a sliding block slidably mounted on the electric rail seat (81), and the sliding block (82) is fixed to the end of the side beam to drive the side beam (3) to slide.

8. The movable charging pile equipment based on the space top of claim 1, wherein the charging pile touch screen control terminal (12) further comprises an intelligent management module (102), a central control algorithm module (112), a GPRS control module (116), a charging function conversion module (119), a background system (110), a battery valve control module (114) and a mobile phone APP control module (122); a pin end of the central control algorithm module (112) is linked with a charging function conversion module (119), the GPRS control module (116) is connected with a background system (110), the background system (110) is mainly connected with an operation system for controlling the whole charging pile, and the battery valve control module (114) controls the starting and the closing of a motor; when the owner clicks the charging order through the mobile phone APP control module (122), the battery valve control module (114) controls the motor to be started, the charging gun is automatically and slowly put down to the upper part of the electric car from the upper part of the space, and the user can charge normally by holding the charging gun by hand.

9. The movable charging pile equipment based on the space top according to claim 1, characterized in that the charging pile control cabinet (11) comprises a transformer (118), a main control switch (101), a three-phase alternating-current charging pile (111) and a charging pile touch screen control terminal (12), the transformer (118) is electrically connected with the main control switch (101), the main control switch (101) controls the opening and closing of the whole charging pile equipment, the three-phase alternating-current charging pile (111) comprises a switch relay (104), a vacuum circuit breaker (105), an electric energy meter (106), a contactor (107) and a charging gun head (4), the switch relay (104) can control the opening and closing of the charging gun head (4), and the vacuum circuit breaker (105) mainly controls the safety of circuit equipment.

10. A space-based roof movable charging pile control method according to any one of claims 1-9; the method is characterized in that the internal algorithm of the central control algorithm module (112) mainly adopts the following method steps;

s1: when the mobile phone APP control module is used, a user firstly scans or downloads the mobile phone APP control module by the mobile phone to install the automatic charging control terminal of the charging pile, and the user binds the charging pile control terminal by the mobile phone APP control module; the charging pile is internally provided with a rectifier module, and the number Zn is represented by {1, 2, 3, 4, 5, 6 … … N }; each rectifier conversion module (120) corresponds to one switch relay (104), and each switch relay (104) controls one charging gun head (4);

s2: the circuit is provided with the transformers (118), the installation capacity of the transformers (118) is expressed by S sigma, the installation capacity can be 80kW, 160kW, 240kW and 480kW, and the transformers (118) with different capacities are selected according to the installation number of the charging gun heads (4); according to the different charge quantity, the power number cos phi after compensation can be increased to represent that the whole charge is divided into quick charge and slow charge, and a user can select the charge by himself, so that the installation capacity of the transformer (118) is adapted; km represents a fast-charging parking space configuration quantity proportionality coefficient, kn represents a slow-charging parking space configuration quantity proportionality coefficient, kx represents a charging gun head (4) requirement coefficient, and Kt represents a charging gun head (4) simultaneous use coefficient;

s3, a charging main control module (103) Cn is arranged in a circuit and is represented by {1, 2, 3, 4, 5, 6 … … N }, each driving control module (113) controls one motor G2, the driving control module (113) adopts a coefficient Qn, the coefficient Qn of the driving control module (113) is {1, 2, 3, 4, 5, 6 … … N }, each battery valve control module (114) controls the starting and the closing of one motor G1, the coefficient Dn of the battery valve control module (114) can be arranged in the circuit and is represented by {1, 2, 3, 4, 5, 6 … … N }, and a meter Pn (126) is used for metering electricity consumption parameters;

s4, the mobile phone APP control module obtains data by mainly reading internal information through a charging pile central control algorithm module, function parameters obtained by the mobile phone APP are marked as F (x n) to be expressed, and the algorithm adopts the formula:the data calculated by the mobile phone APP control module algorithm can observe the change of the charging capacity in real time, so that the real-time charging condition of the new energy charging pile is realized.