Electric vehicle charging station

Abstract

The invention discloses an electric vehicle charging station which comprises a floor, a bearing plate, a fireproof isolation box, a fire extinguishing assembly and a driving mechanism, a supporting frame is arranged at the bottom of the floor, a ceiling is fixedly installed on the floor through supporting columns, a plurality of assembling holes are formed in the floor, an energy storage charging assembly is arranged on the floor, and the fireproof isolation box is fixedly installed at the bottom of the floor. The top of the fireproof isolation box is open, the top of the fireproof isolation box communicates with the assembly hole, the bearing plate is arranged in the fireproof isolation box through the lifting mechanism, when the electric automobile is on fire, the lifting mechanism can drive the bearing plate to move into the fireproof isolation box, and the fire extinguishing assembly is used for spraying fire extinguishing dry powder into the fireproof isolation box. The driving mechanism is arranged at the bottom of the floor and drives the lifting mechanism to ascend and descend through the transmission mechanism, a fire-catching electric vehicle can be lowered into the fireproof isolation box for rapid fire extinguishing, and the fire is effectively prevented from spreading to other vehicles.

Description

Technical Field

[0001] The invention relates to the technical field of photovoltaic energy storage and charging, and in particular to an electric vehicle charging station. Background Art

[0002] The Chinese patented photovoltaic energy storage charging carport with announcement number CN214138265U includes: a roof, on which a photovoltaic panel is arranged; a supporting device for supporting the roof, the supporting device is provided with a through hole and a cavity, and a photoelectric conversion circuit is arranged in the cavity; and a charging pile for charging is arranged under the roof.

[0003] The above-mentioned photovoltaic energy storage charging carport includes photovoltaic power generation equipment, which can supply power to the charging piles, saving energy and being environmentally friendly; the vehicle is parked in the carport while charging, effectively avoiding safety problems caused by the vehicle being exposed to the sun.

[0004] However, the above-mentioned photovoltaic energy storage charging carport is not equipped with corresponding fire extinguishing facilities. Once the electric vehicle catches fire, the fire cannot be extinguished in time. Moreover, if the fire cannot be discovered in time after the electric vehicle catches fire, multiple vehicles will be ignited, resulting in increased losses. Therefore, an electric vehicle charging station is proposed. Summary of the invention

[0005] An object of the present invention is to provide an electric vehicle charging station, thereby solving or at least alleviating one or more of the above-mentioned problems and other problems existing in the prior art.

[0006] To achieve the above object, the present invention provides the following technical solution: an electric vehicle charging station, comprising:

[0007] A floor, wherein a support frame is provided at the bottom of the floor, a ceiling is fixedly mounted on the floor through support columns, a plurality of assembly holes are opened on the floor, and an energy storage charging component is provided on the floor;

[0008] The load-bearing plate is used for parking the electric vehicle when charging;

[0009] A fireproof isolation box, the fireproof isolation box is fixedly installed at the bottom of the floor, the top of the fireproof isolation box is open, the top of the fireproof isolation box is connected to the assembly hole, the bearing plate is arranged inside the fireproof isolation box through a lifting mechanism, and when the electric vehicle catches fire, the lifting mechanism can drive the bearing plate to move to the inside of the fireproof isolation box;

[0010] A fire extinguishing component, the fire extinguishing component is used to spray fire extinguishing dry powder into the fireproof isolation box;

[0011] The driving mechanism is arranged at the bottom of the floor, and the driving mechanism drives the lifting mechanism to perform lifting movement through a transmission mechanism.

[0012] In an electric vehicle charging station according to the present invention, optionally, the energy storage and charging components include a photovoltaic and energy storage integrated machine, a photovoltaic panel and a charging pile, the photovoltaic and energy storage integrated machine is arranged on one side of the floor, the charging pile is fixedly installed on the top of the floor for charging the electric vehicle, the photovoltaic panel is fixedly laid on the top of the ceiling, the photovoltaic panel is electrically connected to the photovoltaic and energy storage integrated machine, and the photovoltaic and energy storage integrated machine is electrically connected to the charging pile.

[0013] In an electric vehicle charging station according to the present invention, optionally, the lifting mechanism includes two groups of scissor parts and a first screw rod, the two groups of scissor parts each include a first connecting rod and a second connecting rod, the middle portion of the first connecting rod is hinged to the middle portion of the second connecting rod, both sides of the bearing plate are fixedly welded with flanges, one end of the flange is provided with an upper strip slide groove, both sides of the inner wall of the fireproof isolation box are provided with lower strip slide grooves, the lower end of the first connecting rod is fixedly connected to a lower slider, the lower slider is slidably arranged inside the lower strip slide groove, and the second The upper end of the connecting rod is fixedly connected with an upper slider, and the upper slider is slidably arranged inside the upper strip-shaped slide groove. The upper end of the first connecting rod is hinged to the flange, and the lower end of the second connecting rod is hinged to the inner wall of the fireproof isolation box. A cross bar is rotatably connected between the lower ends of the two first connecting rods, and a cross plate is fixedly connected to the inner bottom of the fireproof isolation box. One end of the first screw rod is rotatably connected to the cross plate through a seat bearing, and the other end of the first screw rod rotates through the fireproof isolation box, and the cross bar is threaded and rotatably connected to the first screw rod;

[0014] The transmission mechanism includes a mounting frame, a worm is rotatably connected to the mounting frame, a rotating shaft is rotatably mounted on the mounting frame, one end of the rotating shaft is fixedly connected to a worm wheel, the worm wheel is meshed with the worm, the other end of the rotating shaft is fixedly connected to a second bevel gear, the end of the first screw away from the horizontal plate is fixedly connected to a first bevel gear, the first bevel gear is meshed with the second bevel gear;

[0015] The driving mechanism comprises a transverse moving assembly, a rotating assembly and a driving assembly, wherein the transverse moving assembly is mounted at the bottom of the floor, the rotating assembly is mounted on the transverse moving assembly, and the driving assembly is mounted on the rotating part of the rotating assembly. The driving assembly comprises a third motor, a second permanent magnetic disk is fixedly connected to the end of the rotating shaft of the third motor, a first permanent magnetic disk is fixedly mounted on one end of the worm, and the first permanent magnetic disk and the second permanent magnetic disk are coupled and driven by magnetic force;

[0016] The fire extinguishing assembly includes a dry powder tank, which is arranged on one side of the floor. The dry powder tank is connected to a powder spraying pipe, and a first solenoid valve is fixedly installed on the powder spraying pipe. The outlet of the first solenoid valve is connected to a lower dry powder delivery pipe, and the lower dry powder delivery pipe is connected to a plurality of lower dry powder delivery branches. An inner cavity is provided on the interior of the opposite sides of the fireproof isolation box, and a connecting hole connected to the inner cavity is provided on the outer wall of the fireproof isolation box. The outlet of the lower dry powder delivery branch is connected to the connecting hole, and a plurality of spray holes connected to the inner cavity are provided on the inner wall of the fireproof isolation box. A second solenoid valve is installed on the lower dry powder delivery branch.

[0017] In an electric vehicle charging station according to the present invention, optionally, the lateral movement component includes vertical plates fixed to the bottom of both ends of the floor, a screw is rotatably installed between the two vertical plates, a first motor is fixedly installed on one side of one of the vertical plates, the rotating shaft of the first motor is fixedly connected to one end of the screw through a coupling, and a moving seat is rotatably connected to the screw.

[0018] In an electric vehicle charging station according to the present invention, optionally, the rotating assembly includes a hollow rotating table and a second motor, the fixed part of the hollow rotating table is fixedly installed on the bottom of the movable seat by bolts, the power input end of the hollow rotating table is fixedly connected to the rotating shaft of the second motor, the second motor is fixedly installed on the fixed part of the hollow rotating table, and the third motor is fixed to the rotating part of the hollow rotating table through a motor seat.

[0019] In an electric vehicle charging station according to the present invention, optionally, the outlet of the first solenoid valve is connected to an upper dry powder delivery pipe, the upper end of the upper dry powder delivery pipe is fixed to the inner bottom of the ceiling, the upper dry powder delivery pipe is connected to a plurality of upper dry powder delivery branch pipes, the lower end of the upper dry powder delivery branch pipe is provided with a nozzle, and a third solenoid valve is installed on the upper dry powder delivery branch pipe.

[0020] In an electric vehicle charging station according to the present invention, optionally, limit rods are fixedly installed on both sides of the assembly hole on the floor.

[0021] In an electric vehicle charging station according to the present invention, optionally, a controller is fixedly installed on one of the support columns, a limit plate is fixedly connected to the limit rod, a smoke sensor is fixedly installed on one side of the limit plate, the smoke sensor is electrically connected to the controller, and the first solenoid valve, the second solenoid valve, the third solenoid valve, the first motor, the second motor and the third motor are all controlled by the controller.

[0022] In an electric vehicle charging station according to the present invention, optionally, a guide rod is fixedly connected between the two vertical plates, and the movable seat is slidably sleeved on the guide rod.

[0023] In an electric vehicle charging station according to the present invention, optionally, a slope pad is fixedly laid on one side of the floor, and anti-slip grooves are provided on the slope pad.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] The load-bearing plate, fireproof isolation box, lifting mechanism and fire-extinguishing assembly provided in the present invention can lower the burning vehicle into the fireproof isolation box for rapid fire extinguishing. In addition, the battery of a general electric vehicle is arranged on the chassis of the vehicle. Therefore, by spraying powder on both sides of the vehicle for fire extinguishing, the fire extinguishing speed can be effectively accelerated, the loss can be reduced, and the fire can be effectively prevented from spreading to other vehicles.

[0026] All lifting mechanisms can be driven to perform lifting movements through the provided driving mechanism;

[0027] The transmission mechanism provided can lock the load-bearing plate after the load-bearing plate is lifted or lowered, and has strong stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a structural schematic diagram of an electric vehicle charging station of the present invention;

[0029] Figure 2 This is a structural schematic diagram of an electric vehicle charging station of the present invention from another perspective;

[0030] Figure 3 It is a partial bottom-up structural schematic diagram of an electric vehicle charging station of the present invention;

[0031] Figure 4 This is one of the partial structural schematic diagrams of an electric vehicle charging station of the present invention;

[0032] Figure 5 This is a second partial structural schematic diagram of an electric vehicle charging station according to the present invention;

[0033] Figure 6 This is a schematic diagram of the connection structure between a fireproof box and a load-bearing plate in an electric vehicle charging station of the present invention;

[0034] Figure 7 This is a schematic diagram of the connection structure between a lifting mechanism and a fireproof box of an electric vehicle charging station of the present invention;

[0035] Figure 8 It is a schematic diagram of the explosion structure of a fireproof box and a load-bearing plate in an electric vehicle charging station of the present invention;

[0036] Fig. 9 It is a structural schematic diagram of a lifting mechanism of an electric vehicle charging station of the present invention;

[0037] Fig.10 It is a schematic cross-sectional structure diagram of a fireproof box of an electric vehicle charging station according to the present invention;

[0038] Fig.11 It is a partial structural schematic diagram of a driving mechanism of an electric vehicle charging station of the present invention;

[0039] Fig.12 for Figure 6 Schematic diagram of the enlarged structure of part A in FIG.

[0040] In the figure: 100, support frame; 101, ceiling; 102, slope pad; 103, limit rod; 104, limit plate; 105, smoke sensor; 106, assembly hole; 107, controller;

[0041] 200, photovoltaic and storage integrated machine; 201, photovoltaic panel; 202, charging pile;

[0042] 300, dry powder tank; 301, lower dry powder delivery pipe; 3011, lower dry powder delivery branch pipe; 302, upper dry powder delivery pipe; 3021, upper dry powder delivery branch pipe;

[0043] 400, bearing plate; 4001, upper strip chute; 401, fireproof isolation box; 4011, lower strip chute; 4012, inner cavity; 4013, connecting hole; 4014, spray hole;

[0044] 500, lifting mechanism; 501, first screw rod; 502, first bevel gear; 503, first connecting rod; 5031, lower slider; 504, second connecting rod; 5041, upper slider; 505, cross plate; 506, cross bar;

[0045] 600, transmission mechanism; 601, mounting frame; 602, worm; 603, worm wheel; 604, second bevel gear; 605, first permanent magnet disk;

[0046] 700, vertical plate; 701, first motor; 702, lead screw; 703, moving seat; 704, guide rod;

[0047] 800, hollow rotating table; 801, second motor;

[0048] 900, the third motor; 901, the motor base; 902, the second permanent magnet disk. DETAILED DESCRIPTION

[0049] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0050] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" and "several" mean two or more.

[0051] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0052] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0053] Example

[0054] See also Figures 1 to 12 , this embodiment provides the following technical solutions:

[0055] An electric vehicle charging station includes a floor 100, a bearing plate 400, a fireproof isolation box 401, a fire extinguishing assembly, a lifting mechanism 500, a driving mechanism and a transmission mechanism 600, and an energy storage charging assembly.

[0056] Among them, a support frame is provided at the bottom of the floor 100, and a ceiling 101 is fixedly installed on the floor 100 through a support column. The energy storage and charging components include a photovoltaic and energy storage integrated machine 200, a photovoltaic panel 201 and a charging pile 202. The photovoltaic and energy storage integrated machine 200 is arranged on one side of the floor 100, and the charging pile 202 is fixedly installed on the top of the floor 100 for charging electric vehicles. The photovoltaic panel 201 is fixedly laid on the top of the ceiling 101, and the photovoltaic panel 201 is electrically connected to the photovoltaic and energy storage integrated machine 200, and the photovoltaic and energy storage integrated machine 200 is electrically connected to the charging pile 202.

[0057] By adopting the above technical solution, the photovoltaic panel 201 converts solar energy into electrical energy and transmits it to the photovoltaic and storage integrated machine 200 for storage. The photovoltaic and storage integrated machine 200 inverts the stored electrical energy into alternating current and transmits it to the charging pile 202 to charge the vehicle.

[0058] In this embodiment, the load-bearing plate 400 is used for parking the electric vehicle when charging, the fireproof isolation box 401 is fixedly installed at the bottom of the floor 100, the top of the fireproof isolation box 401 is open, and the top of the fireproof isolation box 401 is connected to the assembly hole 106. The load-bearing plate 400 is arranged inside the fireproof isolation box 401 through a lifting mechanism 500. When the electric vehicle catches fire, the lifting mechanism 500 can drive the load-bearing plate 400 to move to the inside of the fireproof isolation box 401;

[0059] The lifting mechanism 500 includes two sets of scissor parts and a first screw rod 501. The two sets of scissor parts include a first connecting rod 503 and a second connecting rod 504. The middle part of the first connecting rod 503 is hinged to the middle part of the second connecting rod 504. Both sides of the load-bearing plate 400 are fixedly welded with flanges, and one end of the flange is provided with an upper strip slide 4001. Both sides of the inner wall of the fireproof isolation box 401 are provided with a lower strip slide 4011. The lower end of the first connecting rod 503 is fixedly connected to a lower slider 5031, and the lower slider 5031 is slidably arranged inside the lower strip slide 4011. The upper end of the second connecting rod 504 An upper slider 5041 is fixedly connected, and the upper slider 5041 is slidably arranged inside the upper strip slide groove 4001. The upper end of the first connecting rod 503 is hinged to the flange, and the lower end of the second connecting rod 504 is hinged to the inner wall of the fireproof isolation box 401. A cross bar 506 is rotatably connected between the lower ends of the two first connecting rods 503. A cross plate 505 is fixedly connected to the inner bottom of the fireproof isolation box 401. One end of the first screw rod 501 is rotatably connected to the cross plate 505 through a seat bearing, and the other end of the first screw rod 501 rotates and penetrates the fireproof isolation box 401. The cross bar 506 is threadedly rotatably connected to the first screw rod 501;

[0060] It should be noted that, in this embodiment, the floor 100, the bearing plate 400 and the fireproof isolation box 401 are all made of fireproof and explosion-proof materials, including but not limited to steel plates, reinforced concrete wall panels, etc.

[0061] In this embodiment, the fire extinguishing assembly includes a dry powder tank 300, which is arranged on one side of the floor 100. The dry powder tank 300 is connected to a powder spraying pipe, and a first solenoid valve is fixedly installed on the powder spraying pipe. The outlet of the first solenoid valve is connected to a lower dry powder delivery pipe 301, and the lower dry powder delivery pipe 301 is connected to a plurality of lower dry powder delivery branch pipes 3011. An inner cavity 4012 is provided on the interior of the opposite sides of the fireproof isolation box 401, and a connecting hole 4013 connected to the inner cavity 4012 is provided on the outer wall of the fireproof isolation box 401. The outlet of the lower dry powder delivery branch pipe 3011 is connected to the connecting hole 4013, and a plurality of spray holes 4014 connected to the inner cavity 4012 are provided on the inner wall of the fireproof isolation box 401. A second solenoid valve is installed on the lower dry powder delivery branch pipe 3011.

[0062] By adopting the above technical solution, when the electric vehicle catches fire, the first screw rod 501 is controlled to rotate so that the cross bar 506 moves away from the cross plate 505, and then the supporting plate 400 is moved into the fireproof isolation box 401 to isolate the fire and prevent the fire from spreading to other vehicles. At the same time, the first solenoid valve and the second solenoid valve on the lower dry powder delivery branch pipe 3011 corresponding to the vehicle on fire are opened, and the fire-extinguishing dry powder is sprayed into the fireproof isolation box 401 to extinguish the fire in all directions and quickly.

[0063] In order to facilitate the lifting mechanism 500 to perform lifting operations, the driving mechanism is arranged at the bottom of the floor 100, and the driving mechanism drives the lifting mechanism to perform lifting movements through the transmission mechanism 600;

[0064] In this embodiment, the driving mechanism includes a lateral movement component, a rotation component and a driving component. The lateral movement component is installed at the bottom of the floor 100, the rotation component is installed on the lateral movement component, and the driving component is installed on the rotating part of the rotation component.

[0065] Among them, the lateral movement component includes a vertical plate 700 fixed at the bottom of both ends of the floor 100, a lead screw 702 is rotatably installed between the two vertical plates 700, a first motor 701 is fixedly installed on one side of one of the vertical plates 700, and the rotating shaft of the first motor 701 is fixedly connected to one end of the lead screw 702 through a coupling, and a moving seat 703 is rotatably connected to the lead screw 702. In order to improve the stability of the moving seat 703 during movement, a guide rod 704 is fixedly connected between the two vertical plates 700, and the moving seat 703 is slidably sleeved on the guide rod 704; by controlling the forward or reverse rotation of the rotating shaft of the first motor 701, the moving seat 703 can be controlled to reciprocate along the axial direction of the lead screw 702.

[0066] Among them, the rotating component includes a hollow rotating table 800 and a second motor 801. The fixed part of the hollow rotating table 800 is fixedly installed on the bottom of the moving seat 703 by bolts. The power input end of the hollow rotating table 800 is fixedly connected to the rotating shaft of the second motor 801. By controlling the forward or reverse rotation of the rotating shaft of the second motor 801, the driving component can be driven to perform a 180° rotation operation.

[0067] In this embodiment, the driving assembly includes a third motor 900, the second motor 801 is fixedly mounted on the fixed part of the hollow rotating platform 800, the third motor 900 is fixed to the rotating part of the hollow rotating platform 800 through the motor seat 901, and the end of the rotating shaft of the third motor 900 is fixedly connected with the second permanent magnet disk 902;

[0068] Among them, the transmission mechanism 600 includes a mounting frame 601, a worm 602 is rotatably connected to the mounting frame 601, a rotating shaft is rotatably installed on the mounting frame 601, one end of the rotating shaft is fixedly connected to a worm wheel 603, the worm wheel 603 is meshed with the worm 602, the other end of the rotating shaft is fixedly connected to a second bevel gear 604, the end of the first screw 501 away from the cross plate 505 is fixedly connected to the first bevel gear 502, the first bevel gear 502 is meshed with the second bevel gear 604, one end of the worm 602 is fixedly installed with a first permanent magnetic disk 605, and the first permanent magnetic disk 605 and the second permanent magnetic disk 902 are transmitted through magnetic coupling.

[0069] By adopting the above technical solution, when an electric vehicle catches fire, the first motor 701 is first controlled to start, thereby driving the third motor 900 to move to the fireproof isolation box 401 corresponding to the vehicle on fire, and then the second motor 801 is controlled to rotate, and the second permanent magnetic disk 902 on the third motor 900 is rotated to the first permanent magnetic disk 605 on the transmission mechanism 600 corresponding to the vehicle on fire, and then the third motor 900 is started, and the first permanent magnetic disk 605 cooperates with the second permanent magnetic disk 902 to drive the first screw rod 501 to rotate, thereby moving the vehicle on fire parked on the load plate 400 into the fireproof isolation box 401.

[0070] Furthermore, the first screw rod 501 can be locked by cooperating with the worm gear 603 to prevent the first screw rod 501 from spinning due to vibration.

[0071] In order to facilitate orderly parking and charging, so that the vehicle can be accurately parked on the carrying plate 400 , limit rods 103 are fixedly installed on both sides of the assembly hole 106 on the floor 100 .

[0072] Specifically, in order to improve the fire extinguishing effect, the outlet of the first solenoid valve is connected to an upper dry powder delivery pipe 302, the upper end of the upper dry powder delivery pipe 302 is fixed to the inner bottom of the ceiling 101, the upper dry powder delivery pipe 302 is connected to a plurality of upper dry powder delivery branches 3021, the lower end of the upper dry powder delivery branch 3021 is provided with a nozzle, and the upper dry powder delivery branch 3021 is installed with a third solenoid valve. Through the upper dry powder delivery pipe 302 and the upper dry powder delivery branch 3021, powder can be sprayed on the top of the burning vehicle to cover and extinguish the flames.

[0073] In order to facilitate unmanned fire extinguishing equipment, a controller 107 is fixedly installed on one of the support columns, a limiting plate 104 is fixedly connected to the limiting rod 103, a smoke sensor 105 is fixedly installed on one side of the limiting plate 104, and the smoke sensor 105 is electrically connected to the controller 107. The first solenoid valve, the second solenoid valve, the third solenoid valve, the first motor 701, the second motor 801 and the third motor 900 are all controlled by the controller 107.

[0074] When a smoke sensor 105 sends out a fire signal, the controller 107 can control the driving mechanism to move to the transmission mechanism 600 of the vehicle on fire, and then drive the supporting plate 400 to move into the fireproof isolation box 401, and at the same time open the first solenoid valve, the second solenoid valve and the third solenoid valve corresponding to the fireproof isolation box 401 to perform fire extinguishing operations on the vehicle on fire.

[0075] In order to facilitate vehicles to enter and exit the floor 100 , a slope pad 102 is fixedly laid on one side of the floor 100 , and anti-slip grooves are provided on the slope pad 102 .

[0076] In order to facilitate understanding of the above technical solutions of the present invention, the working principle or operation mode of the present invention in the actual process is described in detail below.

[0077] Working principle: When in use, the electric car drives onto the floor 100 and parks on the supporting plate 400, and is charged through the charging pile 202. When the electric car catches fire, the smoke sensor 105 corresponding to the burning vehicle sends a fire signal to the controller 107, and the controller 107 controls the first motor 701 to start, and moves the second permanent magnetic disk 902 on the third motor 900 to the transmission mechanism 600 corresponding to the burning vehicle, and then starts the third motor 900, and the second permanent magnetic disk 902 cooperates with the first permanent magnetic disk 605 to perform magnetic coupling transmission, thereby driving the first screw rod 501 to rotate, and the burning vehicle parked on the supporting plate 400 is moved into the fireproof isolation box 401, and then the first solenoid valve, the second solenoid valve corresponding to the fireproof isolation box 401 and the third solenoid valve are controlled, and the dry powder in the dry powder tank 300 is sprayed into the fireproof isolation box 401 corresponding to the burning vehicle, and the fire is extinguished.

[0078] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electric vehicle charging station, characterized in that: include: A floor (100), wherein a support frame is provided at the bottom of the floor (100), a ceiling (101) is fixedly mounted on the floor (100) via support columns, a plurality of assembly holes (106) are provided on the floor (100), and an energy storage charging component is provided on the floor (100); A load-bearing plate (400); the load-bearing plate (400) is used for parking an electric vehicle when charging; A fireproof isolation box (401), the fireproof isolation box (401) is fixedly mounted on the bottom of the floor (100), the top of the fireproof isolation box (401) is open, the top of the fireproof isolation box (401) is connected to the assembly hole (106), the bearing plate (400) is arranged inside the fireproof isolation box (401) via a lifting mechanism (500), and when the electric vehicle catches fire, the lifting mechanism (500) can drive the bearing plate (400) to move into the fireproof isolation box (401); a fire extinguishing component, the fire extinguishing component being used to spray fire extinguishing dry powder into the fireproof isolation box (401); A driving mechanism, wherein the driving mechanism is arranged at the bottom of the floor (100), and the driving mechanism drives the lifting mechanism to perform lifting movement through a transmission mechanism (600).

2. An electric vehicle charging station according to claim 1, characterized in that: The energy storage and charging assembly comprises a photovoltaic and energy storage integrated machine (200), a photovoltaic panel (201) and a charging pile (202); the photovoltaic and energy storage integrated machine (200) is arranged on one side of the floor (100); the charging pile (202) is fixedly installed on the top of the floor (100) and is used to charge the electric vehicle; the photovoltaic panel (201) is fixedly laid on the top of the ceiling (101); the photovoltaic panel (201) is electrically connected to the photovoltaic and energy storage integrated machine (200); and the photovoltaic and energy storage integrated machine (200) is electrically connected to the charging pile (202).

3. The electric vehicle charging station according to claim 1, characterized in that: The lifting mechanism (500) comprises two groups of scissor parts and a first screw rod (501), and the two groups of scissor parts each comprise a first connecting rod (503) and a second connecting rod (504), the middle portion of the first connecting rod (503) is hinged to the middle portion of the second connecting rod (504), both sides of the bearing plate (400) are fixedly welded with flanges, one end of the flange is provided with an upper strip-shaped slide groove (4001), both sides of the inner wall of the fireproof isolation box (401) are provided with lower strip-shaped slide grooves (4011), the lower end of the first connecting rod (503) is fixedly connected to a lower slider (5031), the lower slider (5031) is slidably arranged inside the lower strip-shaped slide groove (4011), and the upper end of the second connecting rod (504) is fixedly connected to an upper slider (5031). A slider (5041), wherein the upper slider (5041) is slidably arranged inside the upper strip-shaped slide groove (4001), the upper end of the first connecting rod (503) is hinged to the flange, the lower end of the second connecting rod (504) is hinged to the inner wall of the fireproof isolation box (401), a cross bar (506) is rotatably connected between the lower ends of the two first connecting rods (503), a cross plate (505) is fixedly connected to the inner bottom of the fireproof isolation box (401), one end of the first screw rod (501) is rotatably connected to the cross plate (505) via a seat bearing, the other end of the first screw rod (501) is rotatably passed through the fireproof isolation box (401), and the cross bar (506) is threadedly rotatably connected to the first screw rod (501); The transmission mechanism (600) comprises a mounting frame (601), a worm (602) being rotatably connected to the mounting frame (601), a rotating shaft being rotatably mounted on the mounting frame (601), a worm wheel (603) being fixedly connected to one end of the rotating shaft, the worm wheel (603) being meshed with the worm (602), a second bevel gear (604) being fixedly connected to the other end of the rotating shaft, and a first bevel gear (502) being fixedly connected to one end of the first screw rod (501) away from the horizontal plate (505), the first bevel gear (502) being meshed with the second bevel gear (604); The driving mechanism comprises a transverse moving component, a rotating component and a driving component, wherein the transverse moving component is mounted at the bottom of the floor (100), the rotating component is mounted on the transverse moving component, and the driving component is mounted on the rotating part of the rotating component, wherein the driving component comprises a third motor (900), a second permanent magnetic disk (902) is fixedly connected to the end of the rotating shaft of the third motor (900), a first permanent magnetic disk (605) is fixedly mounted on one end of the worm (602), and the first permanent magnetic disk (605) and the second permanent magnetic disk (902) are coupled and driven by magnetic force; The fire extinguishing assembly comprises a dry powder tank (300), the dry powder tank (300) being arranged on one side of the floor (100), the dry powder tank (300) being connected to a powder spraying pipe, the powder spraying pipe being fixedly mounted with a first solenoid valve, the outlet of the first solenoid valve being connected to a lower dry powder delivery pipe (301), the lower dry powder delivery pipe (301) being connected to a plurality of lower dry powder delivery branch pipes (3011), and the interiors of the fireproof isolation box (401) on opposite sides are both An inner cavity (4012) is provided, a connecting hole (4013) communicating with the inner cavity (4012) is provided on the outer wall of the fireproof isolation box (401), an outlet of the lower dry powder delivery branch pipe (3011) is communicated with the connecting hole (4013), a plurality of spray holes (4014) communicating with the inner cavity (4012) are provided on the inner wall of the fireproof isolation box (401), and a second solenoid valve is installed on the lower dry powder delivery branch pipe (3011).

4. The electric vehicle charging station according to claim 3, characterized in that: The lateral movement assembly comprises vertical plates (700) fixed to the bottoms of both ends of the floor (100), a lead screw (702) being rotatably mounted between the two vertical plates (700), a first motor (701) being fixedly mounted on one side of one of the vertical plates (700), a rotating shaft of the first motor (701) being fixedly connected to one end of the lead screw (702) via a coupling, and a moving seat (703) being rotatably connected to a thread on the lead screw (702).

5. The electric vehicle charging station according to claim 4, characterized in that: The rotating assembly comprises a hollow rotating table (800) and a second motor (801); a fixed portion of the hollow rotating table (800) is fixedly mounted on the bottom of the moving seat (703) by means of bolts; a power input end of the hollow rotating table (800) is fixedly connected to a rotating shaft of the second motor (801); the second motor (801) is fixedly mounted on the fixed portion of the hollow rotating table (800); and the third motor (900) is fixed to the rotating portion of the hollow rotating table (800) by means of a motor seat (901).

6. The electric vehicle charging station according to claim 5, characterized in that: The outlet of the first solenoid valve is connected to an upper dry powder delivery pipe (302), the upper end of the upper dry powder delivery pipe (302) is fixed to the inner bottom of the ceiling (101), the upper dry powder delivery pipe (302) is connected to a plurality of upper dry powder delivery branch pipes (3021), the lower end of the upper dry powder delivery branch pipe (3021) is provided with a nozzle, and a third solenoid valve is installed on the upper dry powder delivery branch pipe (3021).

7. An electric vehicle charging station according to claim 6, characterized in that: Limit rods (103) are fixedly mounted on both sides of the assembly hole (106) on the floor (100).

8. The electric vehicle charging station according to claim 7, characterized in that: A controller (107) is fixedly mounted on one of the support columns, a limit plate (104) is fixedly connected to the limit rod (103), a smoke sensor (105) is fixedly mounted on one side of the limit plate (104), the smoke sensor (105) is electrically connected to the controller (107), and the first solenoid valve, the second solenoid valve, the third solenoid valve, the first motor (701), the second motor (801) and the third motor (900) are all controlled by the controller (107).

9. The electric vehicle charging station according to claim 4, characterized in that: A guide rod (704) is fixedly connected between the two vertical plates (700), and the movable seat (703) is slidably sleeved on the guide rod (704).

10. An electric vehicle charging station according to any one of claims 1 to 9, characterized in that: A slope pad (102) is fixedly laid on one side of the floor (100), and anti-slip grooves are provided on the slope pad (102).

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