New energy vehicle charging pile convenient to move

Abstract

The invention is suitable for the technical field of new energy vehicle charging, and provides a convenient-to-move new energy vehicle charging pile which comprises a ground rail, the inner wall of the ground rail is movably connected with a driving assembly, the outer wall of the ground rail is provided with a direction adjusting assembly, the outer wall of the ground rail is provided with an auxiliary supporting assembly, and the outer wall of the ground rail is provided with an auxiliary pulling assembly. A charging column is fixedly connected to the top of the driving assembly, a winding frame is arranged on the outer wall of the charging column, a protective shell is inserted into the outer wall of the charging column, and a splash-proof skirt is arranged on the outer wall of the bottom of the charging column. Wherein the driving assembly comprises an upper driving mechanism, and a lower driving mechanism is arranged at the bottom of the upper driving mechanism; according to the charging pile, the driving assembly is arranged and used in cooperation with the ground rail, firstly, an inner connection hydraulic cylinder is started and controlled to adjust and control the position of an inner connection insertion frame in a lifting mode, the inner connection insertion frame and an inner connection insertion groove are connected in an inserted mode, and connection of an upper driving mechanism and a lower driving mechanism is completed.

Description

Technical Field

[0001] The invention belongs to the technical field of new energy vehicle charging, and particularly relates to a new energy vehicle charging pile which is convenient to move. Background Art

[0002] The new energy electric vehicle charging pile is similar in function to the fuel dispenser in a gas station. It can be fixed on the ground or wall and installed in public buildings (public buildings, shopping malls, public parking lots, etc.) and residential community parking lots or charging stations. It can charge various models of electric vehicles according to different voltage levels. The input end of the new energy electric vehicle charging pile is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging the electric vehicle. The new energy electric vehicle charging pile generally provides two charging methods: conventional charging and fast charging. People can use a specific charging card to swipe on the man-machine interaction operation interface provided by the charging pile to perform operations such as corresponding charging methods, charging time, and printing of cost data. The display screen of the new energy electric vehicle charging pile can display data such as the charging amount, cost, and charging time;

[0003] In the patent application with the reference publication number CN219382247U, the described new energy vehicle charging pile which is convenient to move includes a charging pile body. A base is provided at the bottom end of the charging pile body, and a walking mechanism is installed at the bottom end of the charging pile body; the walking mechanism includes a bottom support plate and two semi-circular rings connected by bolts. Universal wheels are fixedly installed at the bottom end of the bottom support plate. One of the semi-circular rings is welded to the bottom support plate. The beneficial effect of the present invention is that by setting the walking mechanism, the charging pile body can be moved by using the universal wheels, so that the position of the charging pile body can be moved;

[0004] Most of the existing new energy charging piles are fixed and cannot be moved. There are also charging piles with movable settings, but most of them use rollers to move the position of the charging pile (such as the above technical means). Their moving trajectories are not fixed and completely rely on the user to move and use. When there are many vehicles nearby, it is easy to collide, and it is also relatively inconvenient to move. In order to avoid the above problems, a new energy vehicle charging pile which is convenient to move is provided herein. Summary of the Invention

[0005] The invention provides a new energy vehicle charging pile which is convenient to move, aiming to solve the problems that most of the existing new energy charging piles are fixed and cannot be moved. There are also charging piles with movable settings, but most of them use rollers to move the position of the charging pile. Their moving trajectories are not fixed and completely rely on the user to move and use. When there are many vehicles nearby, it is easy to collide, and it is also relatively inconvenient to move.

[0006] The present invention is implemented as follows. A new energy vehicle charging pile that is convenient to move includes a ground rail: A driving component is movably connected to the inner wall of the ground rail, an alignment component is arranged on the outer wall of the ground rail, an auxiliary support component is arranged on the outer wall of the ground rail, an auxiliary pulling component is arranged on the outer wall of the ground rail. A charging column is fixedly connected to the top of the driving component. A winding rack is arranged on the outer wall of the charging column, a protective shell is inserted on the outer wall of the charging column, and a splash-proof skirt is arranged on the bottom outer wall of the charging column;

[0007] Among them, the driving component includes an upper driving mechanism, and a lower driving mechanism is arranged at the bottom of the upper driving mechanism; Through the setting of the driving component and in cooperation with the ground rail, during use, first, start and control the use of an internal connection hydraulic cylinder to lift and adjust the position of the internal connection plug-in frame, so that the internal connection plug-in frame and the internal connection slot are plugged in to complete the connection between the upper driving mechanism and the lower driving mechanism. At the same time, control the use of the upper driving motor and the lower driving motor, and synchronously control the operation of the upper driving wheel and the lower driving wheel to drive the component, so that the driving component and the charging column on the driving component move along the inner wall of the ground rail, and then realize the mating plug-in charging between the charging plug on the charging column and the charging socket of the new energy vehicle. It can be applied to the settings of different charging ports on different brands of vehicles, thereby improving the use convenience of the charging pile. Among them, the setting of the ground rail can limit the driving trajectory of the driving component. The user only needs to remotely control the upper driving motor and the lower driving motor on the charging pile to flexibly move the use position of the charging column on the driving component. And the ground rail is buried underground or fixedly arranged on the ground, corresponding to the garage ground wire. When set at the garage ground wire position, it is convenient to operate during the movement of the charging column. As long as the vehicle is parked in the parking space, the equipment will not rub against other vehicles;

[0008] The charging column includes a housing, and an internal circuit module and a control module are arranged on the inner wall of the housing. Among them, the internal circuit module and the control module include power electronics technology, safety protection, communication and user interaction modules.

[0009] Preferably, the upper driving mechanism includes a support column, several teeth are arranged in a circular array on the outer wall of the support column, an upper sliding frame is fixedly connected to the bottom of the support column, an upper driving motor is fixedly connected to the bottom of the upper sliding frame, and an output shaft of the upper driving motor is fixedly connected to an upper driving wheel through a coupling;

[0010] Among them, an internal connection slot is opened at the bottom of the upper sliding frame.

[0011] Preferably, the lower driving mechanism includes a lower carriage, the bottom of the lower carriage is fixedly connected with a lower slide plate, both sides of the lower carriage are fixedly connected with lower driving motors, the output shafts of the lower driving motors are fixedly connected with lower driving wheels through couplings, an internal groove is formed in the top of the lower carriage, an internal connecting hydraulic cylinder is fixedly connected to the inner wall of the internal groove, one end of the internal connecting hydraulic cylinder is fixedly connected with an internal connecting plug frame, and the outer wall of the internal connecting plug frame is inserted into the inner wall of the internal connecting slot.

[0012] Preferably, the steering component includes an outer inclined support fixedly arranged on the outer wall of the ground rail, one end of the outer inclined support is fixedly connected with an outer bracket, an outer first push hydraulic cylinder is fixedly connected to the inner wall of the outer bracket, one end of the outer first push hydraulic cylinder is fixedly connected with an angle bracket, an outer second push hydraulic cylinder is fixedly connected to the inner wall of the angle bracket, and one end of the outer second push hydraulic cylinder is fixedly connected with a toothed plate; through the setting and coordinated use of the steering component, the auxiliary support component, the auxiliary pulling component and the ground rail, during use, when the driving component, the charging column travel to the intersection of the horizontal rail frame and the vertical rail frame, start and control the use of the internal connecting hydraulic cylinder to lift and adjust the position of the internal connecting plug frame, so that the internal connecting plug frame and the internal connecting slot are separated, and the upper driving mechanism and the lower driving mechanism are separated. At this time, control the use of the outer driving motor to drive the transmission wheel to rotate to move the position of the auxiliary support plate, so that the auxiliary support plate straddles both sides of the horizontal rail frame to achieve the purpose of continuously assisting in supporting the bottom of the upper carriage. Continue to control the use of the upper driving motor to control the operation of the upper driving wheel to travel into the horizontal rail frame, and then control the use of the outer third push hydraulic cylinder to push the electric suction cup so that the electric suction cup adsorbs to the outer wall of the upper carriage, and then control the contraction of the outer third push hydraulic cylinder to pull the upper carriage to assist in moving the upper driving mechanism. When the upper driving mechanism and the charging column move to the center of the horizontal rail frame, start and control the use of the outer first push hydraulic cylinder to move the upper driving mechanism in the direction of the angle bracket. When the toothed plate approaches the upper driving mechanism, start and control the use of the outer second push hydraulic cylinder to continue to move the position of the toothed plate, so that the toothed plates on both sides are meshed and connected with the outer walls of the teeth on the outer wall of the support column. Continue to operate the outer second push hydraulic cylinder to move the toothed plate to drive the support column and the upper driving mechanism to rotate, thereby realizing the reversal of the driving direction of the upper driving mechanism. Then, start and control the use of the internal connecting hydraulic cylinder of the lower driving mechanism reserved in the horizontal rail frame to lift and adjust the position of the internal connecting plug frame, so that the internal connecting plug frame and the internal connecting slot are inserted, completing the connection between the upper driving mechanism and the reserved lower driving mechanism. Retract the steering component, the auxiliary support component and the auxiliary pulling component, and at the same time control the use of the upper driving motor and the lower driving motor to synchronously control the operation of the upper driving wheel and the lower driving wheel to move the driving component, and the position of the charging plug on the charging column can be adjusted horizontally along the inner wall of the horizontal rail frame.

[0013] Preferably, the auxiliary support assembly includes a limit slide carriage fixedly arranged on the ground rail. The inner wall of the limit slide carriage is fitted and slidably connected with an auxiliary support plate. The outer wall of the bottom of the limit slide carriage is fixedly connected with an external drive motor. The output shaft of the external drive motor is fixedly connected with a transmission wheel through a coupling, and the outer wall of the transmission wheel is in contact connection with the bottom of the auxiliary support plate.

[0014] Preferably, the number of the auxiliary support assemblies is two, and the two auxiliary support assemblies are symmetrically arranged on both sides of the ground rail. A plurality of balls are movably connected to the inner wall of the top of the auxiliary support plate.

[0015] Preferably, the ground rail includes a horizontal rail frame. The outer wall of the horizontal rail frame is fixedly connected with a vertical rail frame. Two slideways and a chute are formed in the inner walls of both the horizontal rail frame and the vertical rail frame. The outer walls of the upper drive wheel and the lower drive wheel are respectively slidably connected to the two slideways, and the outer wall of the lower slide plate is slidably connected to the inner wall of the chute.

[0016] Preferably, the auxiliary pulling assembly includes an external support frame fixedly arranged on the outer wall. An external third pushing hydraulic cylinder is fixedly connected to the inner wall of the external support frame, and an electric suction cup is fixedly connected to one end of the external third pushing hydraulic cylinder.

[0017] Preferably, a power taking groove is formed in the front side of the charging column. A charging plug is arranged in the power taking groove, and the outer wall of the power taking groove is inserted into the inner wall of the protective shell;

[0018] The winding frame includes a winding motor and a wire winding rod; through the arrangement of the winding frame, by controlling the rotation of the wire winding rod, the mating cable on the charging column can be wound, so as to cooperate well with the driving assembly to move the charging column.

[0019] The splash-proof skirt is a rubber airbag splash-proof skirt. A plurality of inflation chambers are arranged in the splash-proof skirt, and the splash-proof skirt is inclined downward; through the arrangement of the splash-proof skirt, by inflating the splash-proof skirt, the splash-proof skirt expands, so as to expand the shielding area of the splash-proof skirt for the driving assembly at the bottom, thereby realizing the splash-proof shielding effect on the top of the driving assembly.

[0020] Compared with the prior art, the embodiments of the present application mainly have the following beneficial effects:

[0021] By setting the driving component and cooperating with the ground rail, during use, first, start and control the use of the internal connection hydraulic cylinder to lift and adjust the position of the internal connection plug frame, so that the internal connection plug frame is inserted into the internal connection slot, completing the connection between the upper driving mechanism and the lower driving mechanism. At the same time, control the use of the upper driving motor and the lower driving motor to synchronously control the operation of the upper driving wheel and the lower driving wheel to drive the driving component. Furthermore, the driving component and the charging column on the driving component can move along the inner wall of the ground rail, and then the charging plug on the charging column can be inserted into the charging socket of the new energy vehicle for charging. It can be applicable to the settings of different charging ports on different brands of vehicles, thereby improving the convenience of using this charging pile. The setting of the ground rail can limit the driving track of the driving component. The user only needs to remotely control the upper driving motor and the lower driving motor on this charging pile to flexibly move the use position of the charging column on the driving component. Moreover, the ground rail is buried underground or fixedly installed on the ground, corresponding to the garage ground wire. Installed at the position of the garage ground wire, it is convenient to operate when moving the charging column. As long as the vehicle is parked in the parking space, this device will not collide with other vehicles;

[0022] Through the setting and coordinated use of the steering component, auxiliary support component, auxiliary pulling component, and ground rail, during use, when the driving component, charging column, and travel to the intersection of the horizontal rail frame and the vertical rail frame, start and control the use of the inner connection hydraulic cylinder to lift and adjust the position of the inner connection plug frame, so that the inner connection plug frame and the inner connection slot are separated, and the upper driving mechanism and the lower driving mechanism are separated. At this time, control the use of the outer driving motor to drive the transmission wheel to rotate, so as to move the position of the auxiliary support plate, so that the auxiliary support plate straddles both sides of the horizontal rail frame, achieving the purpose of continuous auxiliary support for the bottom of the upper carriage. Continue to control the use of the upper driving motor to control the operation of the upper driving wheel to travel into the horizontal rail frame, and then control the use of the outer third push hydraulic cylinder to push the electric suction cup, so that the electric suction cup adsorbs to the outer wall of the upper carriage, and then control the contraction of the outer third push hydraulic cylinder to pull the upper carriage, for the purpose of assisting in moving the upper driving mechanism. When the upper driving mechanism and the charging column move to the center of the horizontal rail frame, start and control the use of the outer first push hydraulic cylinder to move the upper driving mechanism towards the angle frame. When the toothed plate approaches the upper driving mechanism, start and control the use of the outer second push hydraulic cylinder to continue moving the position of the toothed plate, so that the toothed plates on both sides are meshed and connected to the outer wall of the tooth teeth on the outer wall of the support column. Continue to operate the outer second push hydraulic cylinder to move the toothed plate to drive the support column and the upper driving mechanism to rotate, thereby realizing the reversal of the driving direction of the upper driving mechanism. Then, start and control the use of the inner connection hydraulic cylinder of the lower driving mechanism reserved in the horizontal rail frame to lift and adjust the position of the inner connection plug frame, so that the inner connection plug frame and the inner connection slot are inserted, completing the connection between the upper driving mechanism and the reserved lower driving mechanism. Retract the steering component, auxiliary support component, and auxiliary pulling component, and at the same time control the use of the upper driving motor and the lower driving motor to synchronously control the operation of the upper driving wheel and the lower driving wheel to move the driving component, and the position of the charging plug on the charging column can be horizontally adjusted by sliding along the inner wall of the horizontal rail frame;

[0023] Through the setting of the winding frame, by controlling the rotation of the wire winding rod, the coaxial cable on the charging column can be wound, and then a better cooperation effect with the driving component moving the charging column can be achieved;

[0024] Through the setting of the splash guard skirt, by inflating the splash guard skirt, the splash guard skirt expands, and then the shielding area of the splash guard skirt against the bottom driving component is expanded, thereby achieving the effect of splash shielding for the top of the driving component. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is the front view of the present invention;

[0026] Figure 2 is the rear view of the present invention;

[0027] Figure 3 is the structural schematic diagram of the driving component of the present invention;

[0028] Figure 4 is a schematic structural view of the upper driving mechanism of the present invention;

[0029] Figure 5 is a schematic structural view of the lower driving mechanism of the present invention;

[0030] Figure 6 is a schematic structural view of the steering component of the present invention;

[0031] Figure 7 is a schematic structural view of the auxiliary support component of the present invention;

[0032] Figure 8 is a schematic structural view of the ground rail of the present invention;

[0033] Figure 9 is a schematic structural view of the auxiliary pulling component of the present invention.

[0034] In the figure: 1, ground rail; 101, horizontal rail frame; 102, vertical rail frame; 2, driving component; 201, upper driving mechanism; 2011, support column; 2012, upper sliding frame; 2013, upper driving motor; 2014, upper driving wheel; 202, lower driving mechanism; 2021, lower sliding frame; 2022, lower driving motor; 2023, lower driving wheel; 2024, internal connection hydraulic cylinder; 2025, internal connection inserting frame; 206, lower sliding plate; 3, steering component; 301, outer bracket; 302, outer inclined bracket; 303, outer first pushing hydraulic cylinder; 304, outer second pushing hydraulic cylinder; 305, toothed plate; 4, auxiliary support component; 401, auxiliary support plate; 402, limit sliding frame; 403, outer driving motor; 5, auxiliary pulling component; 501, outer support frame; 502, outer third pushing hydraulic cylinder; 503, electric suction cup; 6, charging column; 7, winding frame; 8, protective shell; 9, splash-proof skirt. Detailed implementation manners

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order.

[0036] References to "embodiments" in this specification mean that the specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of the present application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0037] An embodiment of the present invention provides a new energy vehicle charging pile that is convenient to move, including a ground rail 1: A driving component 2 is movably connected to the inner wall of the ground rail 1, a direction adjustment component 3 is arranged on the outer wall of the ground rail 1, an auxiliary support component 4 is arranged on the outer wall of the ground rail 1, an auxiliary pulling component 5 is arranged on the outer wall of the ground rail 1, a charging column 6 is fixedly connected to the top of the driving component 2, a winding frame 7 is arranged on the outer wall of the charging column 6, a protective shell 8 is inserted into the outer wall of the charging column 6, and a splash-proof skirt 9 is arranged on the bottom outer wall of the charging column 6;

[0038] Among them, the driving component 2 includes an upper driving mechanism 201, and a lower driving mechanism 202 is arranged at the bottom of the upper driving mechanism 201;

[0039] The charging column 6 includes a housing, and an internal circuit module and a control module are arranged on the inner wall of the housing. Among them, the internal circuit module and the control module include power electronics technology, safety protection, communication, and user interaction modules;

[0040] The upper driving mechanism 201 includes a support column 2011, several teeth are arranged in a circular array on the outer wall of the support column 2011, an upper sliding frame 2012 is fixedly connected to the bottom of the support column 2011, an upper driving motor 2013 is fixedly connected to the bottom of the upper sliding frame 2012, and an output shaft of the upper driving motor 2013 is fixedly connected to an upper driving wheel 2014 through a coupling;

[0041] Among them, an internal connection slot is opened at the bottom of the upper sliding frame 2012;

[0042] The lower driving mechanism 202 includes a lower sliding frame 2021, a lower sliding plate 206 is fixedly connected to the bottom of the lower sliding frame 2021, lower driving motors 2022 are fixedly connected to both sides of the lower sliding frame 2021, output shafts of the lower driving motors 2022 are fixedly connected to lower driving wheels 2023 through couplings, an internal slot is opened at the top of the lower sliding frame 2021, an internal connection hydraulic cylinder 2024 is fixedly connected to the inner wall of the internal slot, one end of the internal connection hydraulic cylinder 2024 is fixedly connected to an internal connection plug 2025, and the outer wall of the internal connection plug 2025 is inserted into the inner wall of the internal connection slot.

[0043] It should be noted that since most of the existing new energy charging piles are fixed and cannot be moved, there are also movable charging piles, but most of them use rollers to move the position of the charging pile. Their moving trajectories are not fixed and rely entirely on the user to move them. When there are many vehicles nearby, it is easy to cause collisions, and it is also relatively inconvenient to move.

[0044] Specifically, in this embodiment, this solution mainly sets up a driving component 2, a steering component 3, an auxiliary support component 4, an auxiliary pulling component 5 and a ground rail 1. First, the ground rail 1 is buried underground or fixedly installed on the ground and is correspondingly arranged with the garage ground wire.

[0045] Then, during use, first, start and control the internal connection hydraulic cylinder 2024 to lift and adjust the position of the internal connection plug 2025, so that the internal connection plug 2025 is inserted into the internal connection slot, completing the connection between the upper driving mechanism 201 and the lower driving mechanism 202. At the same time, control the upper driving motor 2013 and the lower driving motor 2022, and synchronously control the upper driving wheel 2014 and the lower driving wheel 2023 to move the driving component 2. Furthermore, the driving component 2 and the charging column 6 on the driving component 2 are made to move along the inner wall of the ground rail 1, so as to realize the mating insertion and charging of the charging plug on the charging column 6 and the charging socket of the new energy vehicle. It can be applied to the settings of different charging ports on different brands of vehicles, thereby improving the convenience of using this charging pile. The setting of the ground rail 1 can limit the driving trajectory of the driving component 2. The user only needs to remotely control the upper driving motor 2013 and the lower driving motor 2022 on this charging pile to flexibly move the use position of the charging column 6 on the driving component 2. Moreover, the ground rail 1 is buried underground or fixedly installed on the ground and is correspondingly arranged with the garage ground wire. When set at the garage ground wire position, it is convenient to operate when moving the charging column 6. As long as the vehicles are parked in the parking spaces, this device will not collide with other vehicles.

[0046] When changing tracks: When the driving assembly 2, the charging column 6 travel to the intersection of the horizontal track frame 101 and the vertical track frame 102, start and control the use of the inner connection hydraulic cylinder 2024 to lift and adjust the position of the inner connection plug frame 2025, so that the inner connection plug frame 2025 is separated from the inner connection slot, and the upper driving mechanism 201 and the lower driving mechanism 202 are separated. At this time, control the use of the outer driving motor 403 to drive the transmission wheel to rotate, so as to move the position of the auxiliary support plate 401, so that the auxiliary support plate 401 straddles both sides of the horizontal track frame 101, to achieve the purpose of continuous auxiliary support for the bottom of the upper carriage 2012. Continue to control the use of the upper driving motor 2013 to control the operation of the upper driving wheel 2014 to travel into the horizontal track frame 101, and then control the use of the outer third push hydraulic cylinder 502 to push the electric suction cup 503, so that the electric suction cup 503 adsorbs to the outer wall of the upper carriage 2012, and then control the contraction of the outer third push hydraulic cylinder 502 to pull the upper carriage 2012, for the purpose of assisting in moving the upper driving mechanism 201. When the upper driving mechanism 201 and the charging column 6 move to the center of the horizontal track frame 101, start and control the use of the outer first push hydraulic cylinder 303 to move the upper driving mechanism 201 towards the angle frame. When the toothed plate 305 approaches the upper driving mechanism 201, start and control the use of the outer second push hydraulic cylinder 304 to continue moving the position of the toothed plate 305, so that the toothed plates 305 on both sides are meshed and connected with the outer walls of the teeth on the outer wall of the support column 2011. Continue to operate the outer second push hydraulic cylinder 304 to move the toothed plate 305 to drive the support column 2011 and the upper driving mechanism 201 to rotate, thereby realizing the reversal of the driving direction of the upper driving mechanism 201. Then, start and control the use of the inner connection hydraulic cylinder 2024 of the lower driving mechanism 202 reserved in the horizontal track frame 101 to lift and adjust the position of the inner connection plug frame 2025, so that the inner connection plug frame 2025 is inserted into the inner connection slot, completing the connection between the upper driving mechanism 201 and the reserved lower driving mechanism 202. Retract the direction adjustment assembly 3, the auxiliary support assembly 4 and the auxiliary pulling assembly 5, and at the same time control the use of the upper driving motor 2013 and the lower driving motor 2022 to synchronously control the operation of the upper driving wheel 2014 and the lower driving wheel 2023 to move the driving assembly 2, which can realize the lateral adjustment of the position of the charging plug on the charging column 6 along the inner wall of the horizontal track frame 101.

[0047] In this embodiment, through the setting of the driving assembly 2 and its cooperation with the ground rail 1, during use, first, start and control the use of the inner connection hydraulic cylinder 2024 to lift and adjust the position of the inner connection plug-in frame 2025, so that the inner connection plug-in frame 2025 is inserted into the inner connection slot, completing the connection between the upper driving mechanism 201 and the lower driving mechanism 202. At the same time, control the use of the upper driving motor 2013 and the lower driving motor 2022, and synchronously control the operation of the upper driving wheel 2014 and the lower driving wheel 2023 to drive the driving assembly 2. Furthermore, the driving assembly 2 and the charging column 6 on the driving assembly 2 are made to travel along the inner wall of the ground rail 1, thereby enabling the charging plug on the charging column 6 to be inserted and mated with the charging socket of the new energy vehicle. It can be applied to the settings of different charging ports on different brands of vehicles, thus improving the convenience of using this charging pile. The setting of the ground rail 1 can limit the traveling track of the driving assembly 2. The user only needs to remotely control the upper driving motor 2013 and the lower driving motor 2022 on this charging pile to flexibly move the use position of the charging column 6 on the driving assembly 2. Moreover, the ground rail 1 is buried underground or fixedly installed on the ground, corresponding to the garage ground wire and set at the position of the garage ground wire, which is convenient to operate when moving the charging column 6. As long as the vehicle is parked in the parking space, this device will not collide with other vehicles.

[0048] In a further preferred embodiment of the present invention, the steering component 3 includes an outer inclined bracket 302 fixedly arranged on the outer wall of the ground rail 1. One end of the outer inclined bracket 302 is fixedly connected with an outer bracket 301. The inner wall of the outer bracket 301 is fixedly connected with an outer first push hydraulic cylinder 303. One end of the outer first push hydraulic cylinder 303 is fixedly connected with an angle bracket. The inner wall of the angle bracket is fixedly connected with an outer second push hydraulic cylinder 304. One end of the outer second push hydraulic cylinder 304 is fixedly connected with a toothed plate 305.

[0049] The auxiliary support component 4 includes a limit slide frame 402 fixedly arranged on the ground rail 1. The inner wall of the limit slide frame 402 is slidably connected in a fitting manner with an auxiliary support plate 401. The outer wall of the bottom of the limit slide frame 402 is fixedly connected with an outer driving motor 403. The output shaft of the outer driving motor 403 is fixedly connected with a transmission wheel through a coupling. The outer wall of the transmission wheel is in contact with the bottom of the auxiliary support plate 401.

[0050] The number of the auxiliary support components 4 is two, and the two auxiliary support components 4 are symmetrically arranged on both sides of the ground rail 1. The inner wall of the top of the auxiliary support plate 401 is movably connected with several balls.

[0051] The ground rail 1 includes a horizontal rail frame 101. The outer wall of the horizontal rail frame 101 is fixedly connected with a vertical rail frame 102. The inner walls of both the horizontal rail frame 101 and the vertical rail frame 102 are provided with two slideways and one chute. The two slideways are respectively slidably connected with the outer walls of the upper driving wheel 2014 and the lower driving wheel 2023. The inner wall of the chute is slidably connected with the outer wall of the lower slide plate 206.

[0052] The auxiliary pulling assembly 5 includes an outer support frame 501 fixedly arranged on the outer wall. An outer third pushing hydraulic cylinder 502 is fixedly connected to the inner wall of the outer support frame 501, and an electric suction cup 503 is fixedly connected to one end of the outer third pushing hydraulic cylinder 502.

[0053] In this embodiment, through the setting and coordinated use of the orientation adjustment assembly 3, the auxiliary support assembly 4, the auxiliary pulling assembly 5 and the ground rail 1, during use, when the driving assembly 2, the charging column 6 travel to the intersection of the horizontal rail frame 101 and the vertical rail frame 102, start and control the use of the inner connection hydraulic cylinder 2024 to lift and adjust the position of the inner connection plug 2025, so that the inner connection plug 2025 and the inner connection slot are separated, and the upper driving mechanism 201 and the lower driving mechanism 202 are separated. At this time, control the use of the outer driving motor 403 to drive the transmission wheel to rotate to move the position of the auxiliary support plate 401, so that the auxiliary support plate 401 straddles both sides of the horizontal rail frame 101 to achieve the purpose of continuously supporting the bottom of the upper carriage 2012. Continue to control the use of the upper driving motor 2013 to control the operation of the upper driving wheel 2014 to travel into the horizontal rail frame 101. Then, control the use of the outer third pushing hydraulic cylinder 502 to push the electric suction cup 503 so that the electric suction cup 503 adsorbs to the outer wall of the upper carriage 2012, and then control the contraction of the outer third pushing hydraulic cylinder 502 to pull the upper carriage 2012 to achieve the purpose of assisting in moving the upper driving mechanism 201. When the upper driving mechanism 201 and the charging column 6 move to the center of the horizontal rail frame 101, start and control the use of the outer first pushing hydraulic cylinder 303 to move the upper driving mechanism 201 towards the angle bracket. When the toothed plate 305 approaches the upper driving mechanism 201, start and control the use of the outer second pushing hydraulic cylinder 304 to continue moving the position of the toothed plate 305, so that the toothed plates 305 on both sides are meshed and connected to the outer walls of the teeth on the outer wall of the support column 2011. Continue to operate the outer second pushing hydraulic cylinder 304 to move the toothed plate 305 to drive the support column 2011 and the upper driving mechanism 201 to rotate, thereby realizing the adjustment of the driving direction of the upper driving mechanism 201. Then, start and control the use of the inner connection hydraulic cylinder 2024 of the lower driving mechanism 202 reserved in the horizontal rail frame 101 to lift and adjust the position of the inner connection plug 2025, so that the inner connection plug 2025 and the inner connection slot are plugged, completing the connection between the upper driving mechanism 201 and the reserved lower driving mechanism 202. Retract the orientation adjustment assembly 3, the auxiliary support assembly 4 and the auxiliary pulling assembly 5, and at the same time control the use of the upper driving motor 2013 and the lower driving motor 2022 to synchronously control the operation of the upper driving wheel 2014 and the lower driving wheel 2023 to move the driving assembly 2, which can realize the lateral adjustment of the position of the charging plug on the charging column 6 along the inner wall of the horizontal rail frame 101.

[0054] In a further preferred embodiment of the present invention, a power-taking slot is provided on the front side of the charging column 6, a charging plug is arranged in the power-taking slot, and the outer wall of the power-taking slot is inserted into the inner wall of the protective shell 8;

[0055] The winding frame 7 includes a winding motor and a wire winding rod;

[0056] The splash-proof skirt 9 is a rubber airbag splash-proof skirt. Several inflation cavities are arranged in the splash-proof skirt 9, and the splash-proof skirt 9 is arranged to incline downward.

[0057] In this embodiment, through the arrangement of the winding frame 7, by controlling the rotation of the wire winding rod for use, the matching cable on the charging column 6 can be wound, and further, a better matching use effect can be achieved with the driving assembly 2 for moving the charging column 6;

[0058] In this embodiment, through the arrangement of the splash-proof skirt 9, by inflating the splash-proof skirt 9, the splash-proof skirt 9 expands, and further, the shielding area of the splash-proof skirt 9 for the bottom driving assembly 2 is expanded, so as to achieve the splash-proof shielding effect on the top of the driving assembly 2.

[0059] It should be noted that for the foregoing embodiments, for the sake of simple description, they are all expressed as a series of action combinations. However, those skilled in the art should know that the present invention is not limited by the described action sequence, because according to the present invention, certain steps may be adopted in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0060] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the above-mentioned unit division can have other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point, the displayed or discussed coupling or communication connection between each other can be through some interfaces. The indirect coupling or communication connection between devices or units can be in the form of telecommunications or other forms.

[0061] The units described as separate components above may or may not be physically separated. The components displayed as units may or may not be physical units, that is, they can be located in one place, or they can be distributed to multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0062] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting the protection scope of the invention. Obviously, the described embodiments are only partial embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict and without creative efforts, combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances, so as to obtain different technical solutions that essentially do not deviate from the concept of the present invention, and these technical solutions also fall within the scope of protection of the present invention.

Claims

1. A mobile new energy vehicle charging pile, characterized in that: The invention comprises a ground rail (1): the inner wall of the ground rail (1) is movably connected with a driving component (2), the outer wall of the ground rail (1) is provided with a direction adjustment component (3), the outer wall of the ground rail (1) is provided with an auxiliary support component (4), the outer wall of the ground rail (1) is provided with an auxiliary pulling component (5), the top of the driving component (2) is fixedly connected with a charging column (6), the outer wall of the charging column (6) is provided with a winding frame (7), the outer wall of the charging column (6) is plugged with a protective shell (8), and the bottom outer wall of the charging column (6) is provided with a splash skirt (9); Wherein, the driving assembly (2) comprises an upper driving mechanism (201), and a lower driving mechanism (202) is arranged at the bottom of the upper driving mechanism (201); The charging column (6) comprises a shell, and an internal circuit module and a control module are arranged on the inner wall of the shell, wherein the internal circuit module and the control module include power electronics technology, safety protection, communication and user interaction modules.

2. A mobile new energy vehicle charging pile as claimed in claim 1, characterized in that: The upper driving mechanism (201) comprises a supporting column (2011), the outer wall of the supporting column (2011) is provided with a plurality of teeth in a circular array, the bottom of the supporting column (2011) is fixedly connected to an upper slide (2012), the bottom of the upper slide (2012) is fixedly connected to an upper driving motor (2013), and the output shaft of the upper driving motor (2013) is fixedly connected to an upper driving wheel (2014) via a coupling; Wherein, an internal connection slot is provided at the bottom of the upper slide (2012).

3. A mobile new energy vehicle charging pile as claimed in claim 2, characterized in that: The lower driving mechanism (202) comprises a lower lower frame (2021), the bottom of the lower lower frame (2021) is fixedly connected to a lower slide plate (206), both sides of the lower lower frame (2021) are fixedly connected to a lower driving motor (2022), the output shaft of the lower driving motor (2022) is fixedly connected to a lower driving wheel (2023) via a coupling, a built-in groove is provided on the top of the lower lower frame (2021), an inner connecting hydraulic cylinder (2024) is fixedly connected to the inner wall of the built-in groove, one end of the inner connecting hydraulic cylinder (2024) is fixedly connected to an inner connecting bracket (2025), and the outer wall of the inner connecting bracket (2025) is plugged into the inner wall of the inner connecting slot.

4. The mobile new energy vehicle charging pile according to claim 1, characterized in that: The direction adjustment component (3) comprises an outer oblique bracket (302) fixedly arranged on the outer wall of the ground rail (1); one end of the outer oblique bracket (302) is fixedly connected to an outer bracket (301); the inner wall of the outer bracket (301) is fixedly connected to an outer first pushing hydraulic cylinder (303); one end of the outer first pushing hydraulic cylinder (303) is fixedly connected to an angle bracket; the inner wall of the angle bracket is fixedly connected to an outer second pushing hydraulic cylinder (304); and one end of the outer second pushing hydraulic cylinder (304) is fixedly connected to a toothed plate (305).

5. The mobile new energy vehicle charging pile according to claim 1, characterized in that: The auxiliary support assembly (4) comprises a limiting slide (402) fixedly arranged on the ground rail (1); the inner wall of the limiting slide (402) is fitted and slidably connected to the auxiliary support plate (401); the bottom outer wall of the limiting slide (402) is fixedly connected to an external drive motor (403); the output shaft of the external drive motor (403) is fixedly connected to a transmission wheel via a coupling; the outer wall of the transmission wheel is fitted and connected to the bottom of the auxiliary support plate (401).

6. A mobile new energy vehicle charging pile as claimed in claim 5, characterized in that: The number of the auxiliary support components (4) is two, and the two auxiliary support components (4) are symmetrically arranged on both sides of the ground rail (1), and the top inner wall of the auxiliary support plate (401) is movably connected with a plurality of ball bearings.

7. The mobile new energy vehicle charging pile as claimed in claim 3, characterized in that: The floor rail (1) comprises a transverse rail frame (101), the outer wall of the transverse rail frame (101) is fixedly connected to a vertical rail frame (102), the inner walls of the transverse rail frame (101) and the vertical rail frame (102) are both provided with two slideways and a slide groove, the two slideways are respectively slidably connected to the outer walls of the upper driving wheel (2014) and the lower driving wheel (2023), and the inner wall of the slide groove is slidably connected to the outer wall of the lower slide plate (206).

8. A mobile new energy vehicle charging pile as claimed in claim 7, characterized in that: The auxiliary pulling assembly (5) comprises an outer support frame (501) fixedly arranged on the outer wall, the inner wall of the outer support frame (501) is fixedly connected to an outer third pushing hydraulic cylinder (502), and one end of the outer third pushing hydraulic cylinder (502) is fixedly connected to an electric suction cup (503).

9. The mobile new energy vehicle charging pile according to claim 1, characterized in that: The front side of the charging column (6) is provided with a power supply slot, in which a charging plug is arranged, and the outer wall of the power supply slot is plugged into the inner wall of the protective shell (8); The winding frame (7) comprises a winding motor and a wire taking-up rod; The splash-proof skirt (9) is a rubber airbag splash-proof skirt, a plurality of inflation cavities are arranged in the splash-proof skirt (9), and the splash-proof skirt (9) is arranged to be tilted downward.

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