A new energy vehicle battery swap station and system

Abstract

The present invention relates to the technical field of battery swap stations, and discloses a battery swap station and system for new energy vehicles. The key points of its technical solution are: it includes a battery swap station, at least two pre-installation positions on the outside of the battery swap station; and a pre-installation vehicle, which is constructed to move back and forth between the corresponding pre-installation positions and the battery swap station; two first positioning mechanisms, both of which are arranged on the pre-installation vehicle, the first positioning mechanism includes a roller assembly, an adjustment assembly and a lifting platform, the roller assembly includes a plurality of first rollers and a plurality of second rollers, the first roller and the adjustment assembly are constructed to locate the position of the front wheel in the width direction, and the second roller is constructed to locate the position of the front wheel in the length direction. Compared with the battery swap station in the prior art, which is equipped with a plurality of pre-installation positions and pre-installation vehicles, there is no need for staff to drive the vehicle to the battery swap station for battery swapping. At the same time, the V-shaped rollers in the first positioning mechanism can be raised and lowered, and the front and rear wheels will not be trapped in the V-shaped rollers during parking.

Description

Technical Field

[0001] The present invention relates to the technical field of battery swap stations, and more particularly to a battery swap station and system for new energy vehicles. Background Art

[0002] With the popularity of new energy vehicles, how to provide fast and effective energy replenishment for cars with insufficient energy has become a matter of great concern to car owners and major manufacturers. Taking electric vehicles as an example, one of the current mainstream energy replenishment solutions is the battery replacement solution. In the battery replacement solution, battery replacement at the bottom of the electric vehicle is a mainstream battery replacement method, which is generally completed in a dedicated charging and swapping station. Specifically, the charging and swapping station is equipped with a charging and swapping rack, a battery swapping platform, and a battery swapping robot that carries fully charged / depleted batteries between the two. During the battery swapping process, the battery swapping platform first performs initial positioning and lifts and levels the vehicle to be replaced, and then the battery swapping robot completes the action of replacing the power battery for the electric vehicle parked on the battery swapping platform by traveling back and forth between the charging and swapping rack and the battery swapping platform.

[0003] However, in the existing battery swap station, all battery swapping procedures need to be carried out inside the station, which results in the battery swapping process often taking five to ten minutes, including parking time. Once the battery swapping is crowded, users have to wait in line for a long time.

[0004] In addition, in the existing technology, battery swap stations require special staff to assist in parking, firstly to prevent the battery swap station from being accidentally damaged by vehicles, and secondly to prevent vehicles from not being parked in the designated position or the wheels not being aligned. For example, the battery swap station with patent number CN110001599B uses a V-shaped roller group structure, but once the front wheels of the vehicle are not aligned, it is easy to cause inaccurate vehicle position adjustment. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a battery swap station and system for new energy vehicles to overcome the above-mentioned defects in the existing technology.

[0006] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a battery swap station and system for new energy vehicles to overcome the above-mentioned defects in the existing technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solutions: a battery swap station for new energy vehicles, comprising a battery swap station, wherein the outer side of the battery swap station includes at least two pre-installation positions; and

[0008] Pre-installed vehicles, each of which is configured in a one-to-one correspondence with the pre-installed positions, a vehicle can be parked on top of the pre-installed vehicle, and each of the pre-installed vehicles is configured to move back and forth between the corresponding pre-installed position and the battery swap station;

[0009] Two first positioning mechanisms, both of which are configured on the pre-loading vehicle, the first positioning mechanisms include a roller assembly, an adjustment assembly and a lifting platform, the lifting platform can drive the roller assembly and the adjustment assembly to a preset height or lower them to reset them in the pre-loading vehicle, the roller assembly includes a plurality of first rollers and a plurality of second rollers, the first rollers and the adjustment assembly are configured to position the front wheel in the width direction, and the second rollers are configured to position the front wheel in the length direction, when the lifting platform is lifted to a preset height, the height of the first roller is higher than the height of the second roller, and when the lifting platform is lower than the preset height, the height of the first roller is lower than the height of the second roller;

[0010] The second positioning mechanism is configured on the pre-installed vehicle and is configured to position the rear wheels in a wheel width direction;

[0011] The disassembly mechanism is configured on the pre-assembled vehicle and is constructed to be able to disassemble the power battery of the vehicle.

[0012] As a further improvement of the present invention, two roller assemblies are provided to form a V-shaped roller group, and the roller assembly includes a plurality of roller frames, a plurality of the second rollers are sequentially arranged in the roller frames, and the first rollers and the roller frames are alternately arranged in sequence.

[0013] As a further improvement of the present invention, the first positioning mechanism also includes a hydraulic component, which includes a first oil tank, several first hydraulic cylinders and a first pipeline system. Several first hydraulic cylinders are arranged on the lower side of the roller frame, and several first hydraulic cylinders are connected to the first oil tank through the first pipeline system. When the lifting platform is lifted to a preset height, the hydraulic oil in several first hydraulic cylinders flows back to the first oil tank to lower the roller frame. When the lifting platform is lower than the preset height, the hydraulic oil in several first oil tanks is transported to the first hydraulic cylinders to raise the roller frame.

[0014] As a further improvement of the present invention, the hydraulic assembly includes a pressing member and a reset member, the pressing member is slidably installed in the first oil tank, one end of the pressing member located inside the first oil tank is constructed to adjust the volume of the first oil tank, and the reset member is constructed to drive the pressing member to reset, and the pre-installed vehicle is provided with an abutment position. When the roller assembly moves to a preset height, the pressing member abuts against the abutment position, the volume of the first oil tank increases, and the hydraulic oil in several of the first hydraulic cylinders flows back to the first oil tank.

[0015] As a further improvement of the present invention, the adjustment assembly is provided with two groups, and is arranged one-to-one corresponding to the roller assembly. The adjustment assembly includes a telescopic push rod and two sliders. The two sliders are respectively located on both sides of the roller assembly, and the sliders are driven to slide along the extension direction of the first roller and the second roller alternately arranged. The length of the telescopic push rod can be extended or shortened with the spacing between the two sliders. The telescopic push rod is constructed to be driven to fit into the side of the front wheel and drive the front wheel to move along the first roller.

[0016] As a further improvement of the present invention, the drive assembly includes a second oil tank, a first hydraulic pump and a second pipeline system connected in sequence, and the drive assembly is connected to the lifting platform and the adjustment assembly respectively through the second pipeline system.

[0017] As a further improvement of the present invention, the adjustment component also includes a switch component, which controls the opening and closing of the connection part between the second pipeline system and the adjustment component. When the roller assembly is lifted to a preset height, the switch component is in an open state, and when the lifting platform is lower than the preset height, the switch component is in a closed state.

[0018] As a further improvement of the present invention, the disassembly mechanism includes a power unit, a plurality of positioning parts and a plurality of disassembly parts. The power unit is configured to drive the plurality of positioning parts and the plurality of disassembly parts to extend out of the pre-installed vehicle or to be recovered into the pre-installed vehicle. The plurality of positioning parts are configured to align the disassembly parts with the power battery disassembly location. The disassembly parts are configured to disassemble the power battery on the vehicle. When the disassembly parts extend out of the pre-installed vehicle, a channel is formed between the disassembly parts and the pre-installed vehicle.

[0019] As a further improvement of the present invention, it includes a battery swap station for new energy vehicles, as well as a shooting module, an image analysis module, a driving reminder module, a vehicle adjustment module; a control module;

[0020] The shooting module acquires image information of the pre-installed vehicle in real time, and generates analysis information containing the image in real time when detecting that the image information contains a vehicle;

[0021] The image analysis module obtains the analysis information and generates a first reminder message if all front wheels of the vehicle are parked at the positions of the two first positioning mechanisms respectively; and generates a second reminder message if any front wheel of the vehicle is not parked at the position of the first positioning mechanism;

[0022] The driving reminder module sends a parking instruction to the vehicle if the first reminder message is received, and sends a moving instruction to the vehicle if the second reminder message is received;

[0023] A vehicle adjustment module, when the parking instruction is obtained, the vehicle adjustment module is started, drives the lifting platform to drive the roller assembly to start lifting, so that the vehicle is positioned in the length and width directions, and generates a battery replacement instruction when the positioning is completed;

[0024] When the control module obtains the battery swap instruction, the control module starts to obtain the status of the battery swap station. When the battery swap station is vacant, the control module controls the pre-installed vehicle to move into the battery swap station. When the battery swap is completed, the control module controls the pre-installed vehicle to move to the corresponding pre-installed position.

[0025] As a further improvement of the present invention, it further includes a connection module. When the analysis information is detected, the pre-installed vehicle and the vehicle are communicatively connected through the connection module, and the connection module transmits the image of the position of the first positioning mechanism and the vehicle moving instruction to the vehicle in real time.

[0026] As a further improvement of the present invention, the vehicle end is provided with a display module, and the display module is used to display the first image information, the waiting instruction and the overtaking instruction with the overtaking direction.

[0027] Beneficial effects of the present invention: Compared with the battery swap stations in the prior art, the present invention is equipped with several pre-installed positions and pre-installed vehicles. There is no need for staff to drive the vehicle to the battery swap station for battery swap, which saves manpower and material resources. At the same time, the vehicle is parked on the pre-installed vehicle in advance, so that the vehicle can be parked first when other vehicles are swapping batteries, which improves the battery swap efficiency of the battery swap station. At the same time, the step of parking the vehicle is moved to the outside of the battery swap station, which can prevent collisions during reversing, so there is no need to configure staff to help with reversing. The pre-installed vehicle is equipped with a first positioning mechanism and a second positioning mechanism, which can accurately re-position the parked vehicle in advance. At the same time, the V-shaped rollers in the first positioning mechanism can be raised and lowered compared to the V-shaped rollers in the prior art. The advantage of this is that during parking, the rear wheels and front wheels will not be trapped in the V-shaped rollers in advance, so that customers can park more smoothly. At the same time, when the roller assembly in the first positioning mechanism rises, it will not cause the vehicle to move in the height direction, ensuring the stability of the vehicle body and facilitating the subsequent disassembly mechanism to align and disassemble the power battery. The present invention is provided with a disassembly mechanism, and the power battery is removed in advance by the pre-installed vehicle before entering the battery swap station, thereby further improving the battery swap efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0029] Figure 2 This invention Figure 1 Schematic diagram of the three-dimensional structure of the pre-installed vehicle;

[0030] Figure 3 This invention Figure 2 Schematic diagram of the three-dimensional structure of the middle lifting seat;

[0031] Figure 4 This invention Figure 3 A partial enlarged view of point A in the middle;

[0032] Figure 5 It is a partial cross-sectional view of the lifting seat of the present invention;

[0033] Figure 6 It is a schematic diagram of the three-dimensional structure of the drive assembly of the present invention;

[0034] Figure 7 This invention Figure 2 Structural diagram of the middle abutment position;

[0035] Figure 8 It is a schematic diagram of the disassembly mechanism of the present invention;

[0036] Figure 9 It is a schematic diagram of the system module of the present invention.

[0037] Figures: 1. Battery swap station; 11. Pre-installation position; 13. Inclined plate; 14. Track; 2. Pre-installed vehicle; 22. Second positioning mechanism; 24. Inclined surface; 25. Baffle; 26. Abutment position; 27. Slot; 3. First positioning mechanism; 31. Roller assembly; 311. First roller; 312. Second roller; 313. Roller frame; 32. Adjustment assembly; 321. Telescopic push rod; 322. Slider; 323. Slide; 324. Switch; 325. Valve core; 326. Spring; 327. Multi-stage telescopic rod; 33. Lifting platform; 34. Hydraulic assembly; 341. First oil tank; 342. First hydraulic cylinder; 343. First pipeline system; 3431. First pipeline; 3432, second pipeline; 344, pressing part; 345, reset part; 35, lifting seat; 351, accommodating chamber; 36, driving assembly; 361, second oil tank; 362, first hydraulic pump; 363, second pipeline system; 364, connecting pipeline; 365, hose; 366, third pipeline; 367, fourth pipeline; 368, fifth pipeline; 4, disassembly mechanism; 41, frame; 42, positioning part; 43, disassembly part; 44, power unit; 45, lifting platform; 901, shooting module; 902, driving reminder module; 903, vehicle adjustment module; 904, connection module; 905, image analysis module; 906, control module. DETAILED DESCRIPTION

[0038] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments. Identical components are denoted by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to directions in the accompanying drawings, and the terms "bottom," "top," "inner," and "outer" refer to directions toward or away from the geometric center of a particular component, respectively.

[0039] As attached Figure 1-9 As shown, a battery swap station and system for new energy vehicles of this embodiment includes a battery swap station 1, and the outer side of the battery swap station 1 includes at least two pre-installation positions 11; and

[0040] Pre-loading vehicles 2 are configured in a one-to-one correspondence with pre-loading positions 11. Vehicles can be parked on top of the pre-loading vehicles 2. The pre-loading vehicles 2 are configured to move back and forth between the corresponding pre-loading positions 11 and the battery swap station 1;

[0041] The two first positioning mechanisms 3 are both arranged on the pre-loading vehicle 2. The first positioning mechanism 3 includes a roller assembly 31, an adjustment assembly 32, a lifting platform 33 and a lifting seat 35. The roller assembly 31 and the adjustment assembly 32 are arranged on the lifting seat 35. The lifting platform 33 can drive the lifting seat 35 to drive the roller assembly 31 and the adjustment assembly 32 to lift to a preset height or lower and reset them to the pre-loading vehicle 2. When the vehicle is moved onto the pre-loading vehicle 2, the roller assembly 31, the adjustment assembly 32 and the lifting platform 33 are all located inside the pre-loading vehicle 2, which makes it convenient for the vehicle to drive to the top of the pre-loading vehicle 2. The roller assembly 31 includes a plurality of first rollers 311 and a plurality of second rollers 312. The first roller 311 and the adjustment assembly 32 are constructed to locate the position of the front wheel in the width direction, and the second roller 312 is constructed to locate the position of the front wheel in the length direction. Because the position of the front wheel in the length direction is positioned, the overall vehicle The position is also roughly determined. By positioning the width direction of the front and rear wheels, the overall positioning of the vehicle is completed. When the lifting platform 33 is lifted to a preset height, the height of the first roller 311 is higher than the height of the second roller 312. When the lifting platform 33 is lower than the preset height, the height of the first roller 311 is lower than the height of the second roller 312. In the process of the lifting platform 33 moving upward, the front wheels of the vehicle come into contact with the second roller 312 first, so that the front wheels of the vehicle can slide along the second roller 312. Because there is rolling friction between the front wheels and the second roller 312, the vehicle can easily move forward and backward, thereby completing the positioning of the vehicle in the length direction. When the lifting platform 33 moves to the top, it means that the movement of the vehicle in the length direction has been completed. At this time, the first roller 311 is higher than the second roller 312, which facilitates the subsequent adjustment of the front wheels of the assembly 32 in the width direction.

[0042] A second positioning mechanism 22 is provided on the pre-installed vehicle 2 and is configured to position the rear wheels in the wheel width direction;

[0043] The disassembly mechanism 4 is configured on the pre-assembled vehicle 2 and is configured to disassemble the power battery of the vehicle.

[0044] Compared with the battery swap station 1 in the prior art, the present invention is equipped with several pre-installed positions 11 and pre-installed vehicles 2. There is no need for staff to drive the vehicle to the battery swap station 1 for battery swap, which saves manpower and material resources. At the same time, the vehicle is parked on the pre-installed vehicle 2 in advance, so that the vehicle can be parked first when other vehicles are swapping batteries, thereby improving the battery swap efficiency of the battery swap station 1. At the same time, the step of parking the vehicle is moved to the outside of the battery swap station 1, which can prevent collisions during reversing, so there is no need to configure staff to help with reversing. The pre-installed vehicle 2 is equipped with a first positioning mechanism 3 and a second positioning mechanism 22, which can accurately re-position the parked vehicle in advance. At the same time, the V-shaped rollers in the first positioning mechanism 3 can be raised and lowered compared to the V-shaped rollers in the prior art. The advantage of this is that during parking, the rear wheels and front wheels will not be trapped in the V-shaped rollers first, so that customers can park more smoothly. At the same time, when the roller assembly 31 in the first positioning mechanism 3 rises, it will not cause the vehicle to move in the height direction, ensuring the stability of the vehicle body and facilitating the subsequent disassembly mechanism 4 to align and disassemble the power battery. The present invention is provided with a disassembly mechanism 4. Before entering the battery swap station 1, the power battery is first disassembled by the pre-installed vehicle 2 to further improve the battery swap efficiency.

[0045] In one embodiment, as shown in the attached Figure 1 As shown, inclined ramps 13 are provided on both sides of the battery swap station 1, and the pre-loaded vehicle 2 can enter and exit the battery swap station 1 through the inclined ramps 13. At the same time, the pre-loading positions 11 are distributed on both sides of the ramps 13. The advantage of this arrangement is that when the pre-loaded vehicle 2 of the battery swap station 1 is ready to leave from one side of the battery swap station 1, the pre-loaded vehicle 2 on the other side of the battery swap station 1 can prepare to enter the battery swap station 1 from the other side, thereby further improving the battery swap efficiency.

[0046] In one embodiment, as shown in the attached Figure 1 As shown, a track 14 is provided between the pre-installation position 11 and the battery swap station 1 , and the pre-installation vehicle 2 switches positions between the pre-installation position 11 and the battery swap station 1 via the track 14 .

[0047] In one embodiment, the driving mode of the pre-installed vehicle 2 includes electric drive, which can drive the pre-installed vehicle 2 to move through a built-in battery-driven motor, or it can be connected to the battery swap station 1 and drive the pre-installed vehicle 2 to move through an electric wire-driven motor.

[0048] In one embodiment, as shown in the attached Figure 2 As shown, a slope 24 is formed on one or both sides of the pre-assembled vehicle 2 to facilitate the vehicle to get on and off.

[0049] In one embodiment, as shown in the attached Figure 2 As shown, two first positioning mechanisms 3 are distributed on one side of the top of the pre-installed vehicle 2 , the second positioning mechanism 22 is distributed on the other side of the top of the pre-installed vehicle 2 , and the disassembly mechanism 4 is located between the first positioning mechanism 3 and the second positioning mechanism 22 .

[0050] In one embodiment, two roller assemblies 31 are provided to form a V-shaped roller group. The V-shaped roller group can move to a specified position along the second roller 312 regardless of which roller assembly 31 the front wheel of the vehicle contacts. The roller assembly 31 includes a plurality of roller frames 313. The setting of the roller frames 313 not only facilitates the installation of the second rollers 312, but also facilitates the lifting and lowering of the plurality of second rollers 312. The plurality of second rollers 312 are arranged in the roller frames 313 in sequence, and the first rollers 311 and the roller frames 313 are arranged alternately in sequence. The V-shaped roller group formed by the present invention not only includes the first rollers 311 and the second rollers 312 in two arrangement directions, but also gives the first roller 311 a lifting effect, so that during the positioning process of the vehicle, only one type of roller is in contact with the front wheel at any time, thereby reducing the friction resistance of the front wheel during the positioning process.

[0051] Specifically, as attached Figure 2 As shown, the top of the roller frame 313 is grooved, and a plurality of second rollers 312 are installed in sequence along the groove direction. At the same time, the axial direction of the second rollers 312 and the direction in which the second rollers 312 are installed in sequence are perpendicular to each other.

[0052] Specifically, the diameter of the first roller 311 is much larger than the width of the roller frame 313 . The advantage of this arrangement is that after the roller frame 313 is lowered, the front wheels of the vehicle will not fall into the gap between the first rollers 311 .

[0053] Specifically, the roller frame 313 is slidably connected to the inner side wall of the lifting seat 35 and fits in place, thereby limiting the lifting direction of the roller frame 313.

[0054] Specifically, the preset height is determined according to the height to which the roller assembly 31 needs to be raised.

[0055] In one embodiment, as shown in the attached Figure 3 As shown, the first positioning mechanism 3 also includes a hydraulic component 34, which includes a first oil tank 341, several first hydraulic cylinders 342 and a first pipeline system 343. The several first hydraulic cylinders 342 are all arranged on the lower side of the roller frame 313, and the several first hydraulic cylinders 342 are connected to the first oil tank 341 through the first pipeline system 343. When the lifting platform 33 is lifted to a preset height, the hydraulic oil in the several first hydraulic cylinders 342 flows back to the first oil tank 341 to lower the roller frame 313. When the lifting platform 33 is lower than the preset height, the hydraulic oil in the several first oil tanks 341 is transported to the first hydraulic cylinders 342 to raise the roller frame 313.

[0056] The present invention is provided with a set of hydraulic components 34, which can complete the switching of the relative positions of the first roller 311 and the second roller 312 without the need for additional driving equipment (hydraulic pump, etc.), and the switching is completed when the lifting platform 33 moves to the top. At this time, the roller component 31 also moves to the top, and the positioning of the vehicle in the length direction is completed, thereby facilitating the positioning of the vehicle in the width direction.

[0057] Specifically, as attached Figure 6 As shown, the first oil tank 341 is built into the lifting seat 35, and the first oil tank 341 is installed between the two roller assemblies 31. Under this setting, the distance from the first oil tank 341 to each first hydraulic cylinder 342 is basically the same, ensuring that several roller frames 313 can be lifted and lowered synchronously.

[0058] Specifically, no pump body is installed inside the first hydraulic cylinder 342 , and both are driven by the first oil tank 341 .

[0059] Specifically, as attached Figure 5 As shown, the first pipeline system 343 includes a first pipeline 3431 and a second pipeline 3432. The first pipeline 3431 is arranged on both sides of the first oil tank 341 and is respectively connected to the interior of the first oil tank 341. The other ends of the first pipelines 3431 extend into the corresponding roller assemblies 31. The second pipelines 3432 respectively connect all the first hydraulic cylinders 342 in a roller assembly 31 in series and are connected to the other end of the first pipeline 3431.

[0060] Specifically, two pipelines of the first pipeline system 343 are provided, which are respectively located on the left and right sides of the first oil tank 341 to control the lifting and lowering of the two roller assemblies 31 .

[0061] In one embodiment, as shown in the attached Figure 3 As shown, the hydraulic assembly 34 includes a pressing member 344 and a reset member 345. The pressing member 344 is slidably installed in the first oil tank 341. One end of the pressing member 344 is located inside the first oil tank 341 and is constructed to adjust the volume of the first oil tank 341. The other end of the pressing member 344 extends out of the first oil tank 341 and is used to abut against the abutment position 26. The reset member 345 is constructed to drive the pressing member 344 to reset, that is, in the process of the roller assembly 31 moving up and down, it can drive the pressing member 344 to move upward to the initial position. The pre-assembly vehicle 2 is provided with an abutment position 26. The setting of the abutment position 26 must have sufficient rigidity to withstand the extrusion force of the pressing member 344. Figure 2 and attached Figure 7 As shown, the abutment position 26 is an integral part of the pre-assembly vehicle 2. When the roller assembly 31 moves to a preset height, the pressing member 344 abuts against the abutment position 26, the volume of the first oil tank 341 increases, and the hydraulic oil in the first hydraulic cylinders 342 flows back into the first oil tank 341.

[0062] Specifically, as attached Figure 3 As shown, the dimensions of both ends of the pressing member 344 are larger than the dimensions of the middle portion of the pressing member 344. The advantage of such a setting is that the contact area with the abutment position 26 is increased, the unit pressure of the abutment position 26 is reduced, and at the same time the size of the middle portion is made smaller, thereby creating a certain distance from the inner wall of the first oil tank 341, so that it has enough space to accommodate the hydraulic oil.

[0063] Specifically, as attached Figure 3 and attached Figure 5 As shown, the vertical cross-section of the first oil tank 341 is a "convex" shape, the inner diameter of the upper part is smaller than the inner diameter of the lower part, and the shape of one end of the pressing piece 344 located in the first oil tank 341 is the same as the cross-sectional shape of the lower part of the first oil tank 341. The advantage of this arrangement is that the first oil tank 341 gives the pressing piece 344 a movement stroke to prevent the pressing piece 344 from separating from the first oil tank 341.

[0064] Specifically, the elasticity of the reset member 345 is sufficient to support the weight of each front wheel and the corresponding vehicle, so that during the rising process of the roller frame 313, the vehicle will not press the second roller 312 to the lower side of the first roller 311. Of course, a small drop of the second roller 312 is allowed.

[0065] Furthermore, the reset member 345 includes but is not limited to a spring 326 , a pneumatic rod, a hydraulic rod, and the like.

[0066] In one embodiment, as shown in the attached Figure 4 and attached Figure 5 As shown, there are two groups of adjustment components 32, and they are arranged in a one-to-one correspondence with the roller components 31. The adjustment components 32 include a telescopic push rod 321 and two sliders 322. The two sliders 322 are respectively located on both sides of the roller component 31, that is, on both sides of the width direction of the roller component 31, and the sliders 322 are driven to slide along the extension direction of the alternating arrangement of the first roller 311 and the second roller 312. The sliding of the two sliders 322 is independent and does not affect each other. The length of the telescopic push rod 321 can be extended or shortened with the distance between the two sliders 322. The telescopic push rod 321 is constructed to be driven to fit with the side of the front wheel and drive the front wheel to move along the first roller 311.

[0067] The present invention is provided with an adjustment component 32. Compared with the adjustment component 32 in the prior art, the adjustment component 32 in the present invention adopts a telescopic push rod 321 structure. The telescopic push rod 321 can adjust its length according to the distance between the two sliders 322. When the front wheel is not aligned, it can adapt to the shape of the front wheel, thereby fitting tightly with the front wheel, so that it can fully contact the front wheel during the process of adjusting the front wheel.

[0068] Specifically, as attached Figure 5 As shown, the telescopic push rod 321 only needs to be able to form a contact surface, and can adopt a three-section type as shown in the drawings, or a two-section type.

[0069] Specifically, as attached Figure 4 As shown, a corresponding slide groove 323 is provided on the top of the lifting seat 35, and the slider 322 is slidably installed in the slide groove 323. A slide rod for sliding with the slider 322 can also be provided in the slide groove 323, and the length direction of the slide rod is the same as the length direction of the slide groove 323.

[0070] Specifically, a bearing is provided on the top of the slider 322 , and a portion of one side of each end of the telescopic push rod 321 extends out and is rotatably mounted on the top of the slider 322 through the bearing.

[0071] Furthermore, the shape of the slider 322 is adapted to the shape of the slide groove 323 and / or the slide rod, but the top of the slider 322 must extend out of the notch at the top of the slide groove 323. The purpose of this setting is to form a distance between the telescopic push rod 321 and the first roller 311 or the second roller 312 to prevent interference between the two in terms of travel.

[0072] Specifically, as attached Figure 4 As shown, the slide 323 is provided with a multi-stage telescopic rod 327, the extended end of the multi-stage telescopic rod 327 is connected to the slider 322, and the extension direction is the same as the sliding direction of the slider 322. The multi-stage telescopic rod 327 can be set in multiple sections, and the multi-stage telescopic rod 327 can be equipped with a built-in hydraulic pump to drive the telescopic push rod 321 to extend or shorten. The hydraulic rod can also be driven by the drive component 36 without a driving power source.

[0073] Furthermore, the extended end of the multi-stage telescopic rod 327 is sealed, and the fixed end has an opening. The slider 322 is connected to the opening of the multi-stage telescopic rod 327, and the opening is also connected to the fifth pipe 368. The hydraulic oil enters the multi-stage telescopic rod 327 through the fifth pipe 368. The hydraulic oil in the multi-stage telescopic rod 327 increases and then extends, driving the slider 322 to slide along the slide groove 323.

[0074] Specifically, an electric cylinder is built into the slide groove 323 , and a threaded portion of the electric cylinder is threadedly connected to the slider 322 for driving the slider 322 to move along the slide groove 323 .

[0075] In one embodiment, as shown in the attached Figure 6 As shown, the driving assembly 36 includes a second oil tank 361 , a first hydraulic pump 362 and a second pipeline system 363 which are connected in sequence. The driving assembly 36 is connected to the lifting platform 33 and the adjustment assembly 32 respectively through the second pipeline system 363 .

[0076] The present invention is provided with a set of driving components 36, which can not only realize the lifting and lowering of the lifting platform 33, but also realize the driving of the adjustment component 32. During the operation of this set of driving components 36, the adjustment component 32 will only be driven when the lifting platform 33 is raised to a preset height, so that the operation logic of the adjustment component 32 and the lifting platform 33 is clearer, and there will be no problem of confusion in the operation of the adjustment component 32 and the lifting platform 33 due to errors in the electronic control, control software, etc.

[0077] Specifically, the entire drive assembly 36 is disposed inside the pre-assembly vehicle 2 and is not exposed.

[0078] Specifically, the second oil tank 361 of the driving component 36 can be set as one or two. If one is set, the first positioning mechanisms 3 on both sides share one second oil tank 361. If two are set, the first positioning mechanisms 3 and the second oil tanks 361 are set in a one-to-one correspondence.

[0079] Specifically, two first hydraulic pumps 362 are provided, and their installation method is determined according to the number of second oil tanks 361. If there is one second oil tank 361, both hydraulic pumps are installed on the second oil tank 361. If there are two second oil tanks 361, they can be installed one to one.

[0080] In one embodiment, as shown in the attached Figure 6 As shown, after being connected to the hydraulic pump, the second pipeline system 363 is divided into two sub-pipelines, one of which is a connecting pipe 364, and the other is a hose 365 (a metal wire is wrapped inside the rubber of the hose 365 to improve the toughness and strength of the hose 365). The hose 365 extends upward into the lifting seat 35 to connect to the fourth pipe 367, which is connected to the hydraulic chamber. The hydraulic chamber is also connected to the fifth pipe 368. The fifth pipe 368 is used to communicate with the ends of each multi-stage telescopic rod 327 on the lifting seat 35 to drive the extension or contraction thereof. The connecting pipe 364 is used to connect to the power end of the lifting platform 33 (the lifting platform 33 is usually hydraulically driven. The lifting platform 33 of the present invention does not have additional hydraulic oil. The extension or contraction of its hydraulic cylinder is driven by the first hydraulic pump 362. The other components of the lifting platform 33 are prior art and will not be described in detail here). Each sub-pipeline is provided with a switchable solenoid valve, and the switch member 324 is not required in this embodiment.

[0081] In one embodiment, a solenoid valve is provided between the connecting pipe 364 and the lifting platform 33. The solenoid valve is used to open or close the connecting pipe 364. When the lifting platform 33 moves to the top, the solenoid valve is closed. The advantage of such a setting is that it prevents the lifting platform 33 from descending before the adjustment component 32 is reset when the hydraulic oil flows back to the second oil tank 361. When the adjustment component 32 is reset, the solenoid valve can be opened to drive the lifting platform 33 to reset through the first hydraulic pump 362.

[0082] In one embodiment, after the second pipeline system 363 is connected to the hydraulic oil pump, the rest of the structure is the same as the above embodiment, except that the solenoid valve is not required. The opening and closing of the fifth pipeline 368 connected to the multi-stage telescopic rod 327 is controlled by the following switch 324.

[0083] In one embodiment, as shown in the attached Figure 5 As shown, the adjustment component 32 also includes a switch 324, which controls the opening and closing of the connection part between the second pipeline system 363 and the adjustment component 32. When the roller assembly 31 is lifted to a preset height, the switch 324 is in an open state. When the lifting platform 33 is lower than the preset height, the switch 324 is in a closed state.

[0084] Specifically, as attached Figure 5 As shown, the switch member 324 includes a valve core 325, a spring 326 and a hydraulic chamber. The hydraulic chamber is located on the lower side of the first oil tank 341. The valve core 325 is slidably installed in the hydraulic chamber and partially extends into the first oil tank 341. When the pressing member 344 moves downward to the bottom end, it can drive the valve core 325 to move downward, so that the fourth pipeline 367 and the fifth pipeline 368 are connected through hydraulic pressure. After the pressing member 344 is reset, the spring 326 drives the valve core 325 to reset, and the fourth pipeline 367 and the fifth pipeline 368 are closed.

[0085] The present invention, through the setting of the switch member 324, does not require an additional electrical control system to control the opening or closing of each sub-pipeline. Instead, it determines and automatically adjusts the state of the switch member 324 through the state of the pressing member 344, making the operating logic of the entire system simpler.

[0086] In one embodiment, as shown in the attached Figure 2 As shown, the first positioning mechanism 3 also includes a baffle 25. The baffle 25 is provided with two pieces and is provided at the abutment position 26. The baffle 25 is slidably installed on both sides of the abutment position 26. The baffle 25 can block the first roller 311 and the second roller 312 to align with the opening of the upper space. It can be fully blocked or partially blocked, as long as it is ensured that the wheel will not fall into the space accommodating the adjustment component 32 during parking.

[0087] Specifically, the baffle 25 can retract to the abutment position 26. During the upward movement of the lifting seat 35, the baffle 25 also slowly retracts to the abutment position 26, so that when the lifting seat 35 extends out of the space to accommodate the adjustment component 32, the opening of the space is gradually increased, and the baffle 25 can also bear a certain supporting force.

[0088] Furthermore, the baffle 25 can be driven by an electric cylinder, a hydraulic cylinder, etc., and a space can be set inside the abutment position 26 to accommodate the electric cylinder and the baffle 25. Of course, the oil tank can also be connected to the space inside the abutment position 26 by a pipe and a pump to drive the baffle 25 to extend or retract and reset.

[0089] In one embodiment, the second positioning mechanism 22 and the first positioning mechanism 3 can be hydraulically driven, or the mode in CN110001599B can be adopted, wherein the second positioning mechanism 22 in the present invention also adopts an I-type roller.

[0090] In one embodiment, as shown in the attached Figure 8 As shown, the disassembly mechanism 4 includes a power unit 44, a plurality of positioning members 42 and a plurality of disassembly members 43. The power unit 44 is configured to drive the plurality of positioning members 42 and the plurality of disassembly members 43 to extend out of the pre-installed vehicle 2 or to be recovered into the pre-installed vehicle 2. The plurality of positioning members 42 are configured to align the disassembly members 43 with the power battery disassembly location. The disassembly members 43 are configured to disassemble the power battery on the vehicle. When the disassembly members 43 extend out of the pre-installed vehicle 2, a channel is formed between the disassembly members 43 and the pre-installed vehicle 2.

[0091] Specifically, the disassembly part 43 can be set to the mode in CN110001599B, ​​and the motor drives the screwdriver bit to rotate, thereby disassembling the place used to fix the bolts on the vehicle.

[0092] Specifically, the positioning member 42 is a shaft with a smaller top diameter, which can be inserted into the positioning position of the power battery.

[0093] Specifically, the disassembly mechanism 4 is located between the first positioning mechanism 3 and the second positioning mechanism 22 , and can be directly aligned with the power battery of the vehicle after the vehicle is parked.

[0094] Specifically, the power unit 44 includes but is not limited to a pneumatic cylinder, a hydraulic cylinder, an electric cylinder, and the like.

[0095] Specifically, the power unit 44 can be used as shown in the attached Figure 6 The lifting platform 45 shown is driven to move up and down by a hydraulic cylinder.

[0096] Specifically, the disassembly mechanism 4 includes a frame 41, and the power unit 44 can drive the frame 41 to rise and fall. The two ends of the frame 41 are higher than the middle part. The disassembly parts 43 and the positioning parts 42 can be set at both ends of the frame 41. When the power unit 44 drives the frame 41 to move upward, the two ends of the frame 41 can extend out of the pre-assembly vehicle 2.

[0097] Furthermore, when both ends of the frame 41 extend out of the pre-installed vehicle 2 , a passage for the AGV to enter and exit is formed at the pre-installed vehicle 2 between the two ends of the frame 41 .

[0098] In one embodiment, the interior of the battery swap station 1 is configured in the same manner as the interior of an existing battery swap station 1, with a lifting mechanism and an AGV cart for battery swapping. Compared with the existing battery swapping AGV cart, the AGV cart does not undertake the power disassembly and installation of the battery, and only needs to transport the power battery to the disassembly mechanism 4.

[0099] In one embodiment, two slots 27 are provided on the top of the pre-assembly vehicle 2. The slots 27 are used for both ends of the frame 41 to extend out of the pre-assembly vehicle 2. Baffles 25 can also be provided at the slots 27. The driving method of the baffles 25 is the same as described above.

[0100] In one embodiment, as shown in the attached Figure 9 As shown, it includes a new energy vehicle battery swap station 1, a shooting module 901, an image analysis module 905, a driving reminder module 902, a vehicle adjustment module 903, and a control module 906;

[0101] The shooting module 901 acquires image information of the pre-installed vehicle 2 in real time, and generates analysis information containing the image in real time when a vehicle is detected in the image information;

[0102] The image analysis module 905 obtains analysis information and generates a first reminder message if all front wheels of the vehicle are parked at the positions of the two first positioning mechanisms 3 respectively; and generates a second reminder message if any front wheel of the vehicle is not parked at the position of the first positioning mechanism 3;

[0103] The driving reminder module 902 sends a parking instruction to the vehicle if the first reminder message is received, and sends a moving instruction to the vehicle if the second reminder message is received;

[0104] The vehicle adjustment module 903 starts when a parking instruction is received, drives the lifting platform 33 to drive the roller assembly 31 to start lifting, so that the vehicle is positioned in the length and width directions. When the positioning is completed, a battery replacement instruction is generated;

[0105] When the control module 906 obtains the battery replacement instruction, the control module 906 starts to obtain the status of the battery replacement station 1. When the battery replacement station 1 is in an empty state, the control module 906 controls the pre-installed vehicle 2 to move into the battery replacement station 1. When the battery replacement is completed, the control module 906 controls the pre-installed vehicle 2 to move to the corresponding pre-installed position 11.

[0106] In one embodiment, a connection module 904 is further included. When the analysis information is detected, the pre-installed vehicle 2 is connected to the vehicle through the connection module 904. The connection module 904 transmits the image of the position of the first positioning mechanism 3 and the vehicle moving instruction to the vehicle in real time.

[0107] By setting up a battery replacement system for new energy vehicles, the overall operation of the pre-installed vehicle 2 can be controlled and the driver can be assisted in parking the vehicle. At the same time, it can also cooperate with the battery replacement station 1 to perform battery replacement operations. Of course, the system algorithm for removing the power battery from the battery replacement station 1 and placing the depleted power battery into the battery replacement station 1 for charging still uses the existing technology, and the present invention does not make improvements to these steps.

[0108] Working principle: When the vehicle is driven onto the pre-installed vehicle 2, the rear wheels of the vehicle are placed on the second positioning mechanism 22, and the front wheels of the vehicle are placed on the first positioning mechanism 3, and then the baffles 25 on the first positioning mechanism 3 and / or the second positioning mechanism 22 are driven to slowly retract into the abutment position 26 (the baffles 25 on the second positioning mechanism 22 can be retracted into the middle or the pre-installed vehicle 2 on both sides). During this period, the first hydraulic pump 362 also pumps out the hydraulic oil in the second oil tank 361, driving the lifting platform 33 to move upward. During this process, the switch 324 closes its corresponding sub-pipeline. At the same time, during this process, the second roller 312 The lifting seat 35 contacts the front wheel of the vehicle before the front wheel. The front wheel of the vehicle is guided by the shape of the "V" roller, so that the front wheel of the vehicle moves to the specified position in the length direction of the vehicle. The process of the lifting seat 35 extending from part to the whole is synchronized with the process of opening the baffle 25. In the case that the front wheel of the vehicle is not parked in a standard manner, it will not be adjusted into the space under the baffle 25. When the lifting seat 35 moves to the top, the pressing member 344 starts to contact the abutment position 26, the pressing member 344 moves downward, and the reset member 345 is also compressed, thereby increasing the volume of the first oil tank 341, and the hydraulic oil in the first hydraulic cylinder 342 flows along the first hydraulic cylinder 344. The second pipe 3432 flows into the first pipe 3431 and then flows back into the first oil tank 341. At this time, the roller frame 313 descends, the first roller 311 is higher than the second roller 312 and the first roller 311 contacts the front wheel. When the pressing member 344 is compressed to the limit position, the lower switch member 324 moves downward, the spring 326 is compressed, and the fourth pipe 367 is connected to the fifth pipe 368. At this time, the lifting platform 33 is restricted by the abutment position 26 and cannot move further upward. The solenoid valve is closed, and then the hydraulic oil in the second oil tank 361 flows through the first hydraulic pump 362 in sequence through the hose 365 and the fourth pipe 367. , the switch member 324, the fifth pipe 368, and the multi-stage telescopic rod 327, thereby driving the multi-stage telescopic rod 327 to extend, thereby driving the slider 322 to slide along the slide groove 323, and after the telescopic push rod 321 contacts the side of the front wheel, driving the front wheel to move along the rolling direction of the first roller 311, thereby cooperating with the roller in the second positioning mechanism 22 to complete the positioning in the width direction of the vehicle, then open the baffle 25 on the disassembly mechanism 4, and drive the frame 41 upward through the lifting platform 45, so that the two ends of the frame 41 extend above the pre-assembled vehicle 2, and the power battery is positioned by the positioning member 42, and the power battery is removed by the disassembly member 43;When there is a vacant space in the battery swap station 1, the pre-installed vehicle 2 is controlled to enter the battery swap station 1 along the track 14, and the AGV trolley is controlled to move to the bottom of the power battery after disassembly. (In this process, the vehicle can be lifted by the lift of the battery swap station 1, for example, a lifting device with patent number CN216300845U is used. After the vehicle is lifted, the frame 41 can also be raised to a certain height first, so that the two ends of the frame 41 extend a certain distance more to ensure that the AGV trolley can smoothly enter the channel between the frames 41) and then drive the frame 41 to descend so that the power battery falls on the AGV trolley, and then the depleted power battery is sent into the battery swap station 1 by the AGV trolley, and the fully charged power battery is selected and moved to the bottom of the vehicle. The power unit 44 drives the frame 41 upward again, so that the positioning part 42 is positioned and contacted with the fully charged power battery on the AGV trolley, and then continues to drive the power battery upward, so that the power battery is separated from the AGV trolley, and the power battery is installed on the vehicle through the disassembly part 43. Then the AGV trolley is reset, and the pre-installed vehicle 2 transports the vehicle to the battery swap station 1. ;

[0109] The above are merely preferred embodiments of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions based on the principles of the present invention are within the scope of protection of the present invention. It should be noted that improvements and modifications that do not depart from the principles of the present invention are within the scope of protection of the present invention.

Claims

1. A battery swap station for new energy vehicles, comprising a battery swap station (1), characterized in that: The outer side of the battery swap station (1) comprises at least two pre-installation positions (11); and A pre-loading vehicle (2), wherein the pre-loading vehicle (2) is configured in a one-to-one correspondence with the pre-loading position (11), a vehicle can be parked on the top of the pre-loading vehicle (2), and the pre-loading vehicle (2) is configured to move back and forth between the corresponding pre-loading position (11) and the battery swap station (1); Two first positioning mechanisms (3), both of which are arranged on the pre-loading vehicle (2), the first positioning mechanism (3) comprising a roller assembly (31), an adjustment assembly (32) and a lifting platform (33), the lifting platform (33) being capable of driving the roller assembly (31) and the adjustment assembly (32) to be lifted to a preset height or lowered and reset into the pre-loading vehicle (2), the roller assembly (31) comprising a plurality of first rollers (311) and a plurality of second rollers (312), the first rollers (311) and the adjustment assembly (32) being configured to position the front wheel in a width direction, the second rollers (312) being configured to position the front wheel in a length direction, when the lifting platform (33) is lifted to a preset height, the height of the first roller (311) is higher than the height of the second roller (312), and when the lifting platform (33) is lower than the preset height, the height of the first roller (311) is lower than the height of the second roller (312); a second positioning mechanism (22), the second positioning mechanism (22) being arranged on the pre-installed vehicle (2), and the second positioning mechanism (22) being configured to position the rear wheel in a wheel width direction; A disassembly mechanism (4) is arranged on the pre-assembled vehicle (2), and the disassembly mechanism (4) is constructed as a power battery of a detachable vehicle.

2. The battery swap station for new energy vehicles according to claim 1, characterized in that: Two roller assemblies (31) are provided to form a V-shaped roller group. The roller assembly (31) includes a plurality of roller frames (313). A plurality of second rollers (312) are sequentially arranged in the roller frames (313). The first rollers (311) and the roller frames (313) are alternately arranged in sequence.

3. The battery swap station for new energy vehicles according to claim 2, characterized in that: The first positioning mechanism (3) further includes a hydraulic assembly (34), the hydraulic assembly (34) including a first oil tank (341), a plurality of first hydraulic cylinders (342) and a first pipeline system (343). The plurality of first hydraulic cylinders (342) are all arranged on the lower side of the roller frame (313). The plurality of first hydraulic cylinders (342) and the first oil tank (341) are all connected via the first pipeline system (343). When the lifting platform (33) is lifted to a preset height, the hydraulic oil in the plurality of first hydraulic cylinders (342) flows back into the first oil tank (341) to lower the roller frame (313). When the lifting platform (33) is lower than the preset height, the hydraulic oil in the plurality of first oil tanks (341) is transported into the first hydraulic cylinders (342) to raise the roller frame (313).

4. The battery swap station for new energy vehicles according to claim 3, characterized in that: The hydraulic assembly (34) includes a pressing member (344) and a reset member (345). The pressing member (344) is slidably installed in the first oil tank (341). One end of the pressing member (344) located inside the first oil tank (341) is configured to adjust the volume of the first oil tank (341). The reset member (345) is configured to drive the pressing member (344) to reset. The pre-loading vehicle (2) is provided with an abutment position (26). When the roller assembly (31) moves to a preset height, the pressing member (344) abuts against the abutment position (26), the volume of the first oil tank (341) increases, and the hydraulic oil in the first hydraulic cylinders (342) flows back into the first oil tank (341).

5. The battery swap station for new energy vehicles according to claim 4, characterized in that: The adjustment assembly (32) is provided with two groups and is arranged in a one-to-one correspondence with the roller assembly (31). The adjustment assembly (32) includes a telescopic push rod (321) and two sliders (322). The two sliders (322) are respectively located on both sides of the roller assembly (31), and the sliders (322) are driven to slide along the extension direction of the first roller (311) and the second roller (312) alternately arranged. The length of the telescopic push rod (321) can be extended or shortened according to the distance between the two sliders (322). The telescopic push rod (321) is constructed to be driven to fit with the side of the front wheel and drive the front wheel to move along the first roller (311).

6. The battery swap station for new energy vehicles according to claim 5, characterized in that: The invention also includes a driving assembly (36), wherein the driving assembly (36) includes a second oil tank (361), a first hydraulic pump (362) and a second pipeline system (363) connected in sequence, and the driving assembly (36) is respectively connected to the lifting platform (33) and the adjustment assembly (32) through the second pipeline system (363).

7. The battery swap station for new energy vehicles according to claim 6, characterized in that: The adjustment assembly (32) further includes a switch element (324), which controls the opening and closing of the connection portion between the second pipeline system (363) and the adjustment assembly (32). When the roller assembly (31) is lifted to a preset height, the switch element (324) is in an open state; when the lifting platform (33) is lower than the preset height, the switch element (324) is in a closed state.

8. The battery swap station for new energy vehicles according to claim 1, characterized in that: The disassembly mechanism (4) comprises a power unit (44), a plurality of positioning members (42) and a plurality of disassembly members (43). The power unit (44) is configured to drive the plurality of positioning members (42) and the plurality of disassembly members (43) to extend out of the pre-installed vehicle (2) or to be retracted into the pre-installed vehicle (2). The plurality of positioning members (42) are configured to align the disassembly members (43) with the power battery disassembly position. The disassembly members (43) are configured to disassemble the power battery on the vehicle. When the disassembly members (43) extend out of the pre-installed vehicle (2), a passage is formed between the disassembly members (43) and the pre-installed vehicle (2).

9. A system for a battery swap station for new energy vehicles, characterized by: A battery swap station for new energy vehicles comprising any one of claims 1 to 8, as well as a shooting module (901), an image analysis module (905), a driving reminder module (902), a vehicle adjustment module (903); and a control module (906); The shooting module (901) acquires image information on the pre-installed vehicle (2) in real time, and generates analysis information containing the image in real time when it is detected that the image information contains a vehicle; The image analysis module (905) obtains the analysis information and generates a first reminder message if all front wheels of the vehicle are parked at the positions of the two first positioning mechanisms (3) respectively; and generates a second reminder message if any front wheel of the vehicle is not parked at the position of the first positioning mechanism (3); The driving reminder module (902) sends a parking instruction to the vehicle if the first reminder message is received, and sends a moving instruction to the vehicle if the second reminder message is received; The vehicle adjustment module (903) starts when the parking instruction is obtained, drives the lifting platform (33) to drive the roller assembly (31) to start lifting, so that the vehicle is positioned in the length and width directions, and generates a battery replacement instruction when the positioning is completed; When the control module (906) obtains the battery swap instruction, the control module (906) starts to obtain the status of the battery swap station (1). When the battery swap station (1) is in an empty state, the control module (906) controls the pre-installed vehicle (2) to move into the battery swap station (1). When the battery swap is completed, the control module (906) controls the pre-installed vehicle (2) to move to the corresponding pre-installed position (11).

10. The system of a battery swap station for new energy vehicles according to claim 9, characterized in that: The system further comprises a connection module (904). When the analysis information is detected, the pre-installed vehicle (2) is communicatively connected to the vehicle via the connection module (904). The connection module (904) transmits the image of the position of the first positioning mechanism (3) and the vehicle moving instruction to the vehicle in real time.

Images