Shared electric vehicle power operation maintenance device and operation maintenance platform

Abstract

The invention relates to the technical field of shared electric vehicles, and discloses a shared electric vehicle power operation maintenance device and an operation maintenance platform, the shared electric vehicle power operation maintenance device comprises a battery box, the battery box is fixedly connected to an electric vehicle, the top of the battery box is rotatably connected with a cushion, and a battery body is placed in the battery box; the bottom of the cushion is fixedly connected with a stable pressing block, and the interior of the battery box is fixedly connected with a contact head. A rotating rod in the sensitization assembly rotates while sliding, a cleaning soft brush fixed to the surface of the rotating rod rotates while sliding synchronously, oxide on the surface of the contact head can be further wiped away through the rotating of the cleaning soft brush while sliding, and after the oxide on the surface of the contact head is wiped away, the contact head can be cleaned away. And the contact sensitivity between the contact head and the contact groove can be effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of shared electric vehicles, and in particular to a shared electric vehicle power operation and maintenance device and an operation and maintenance platform. Background Art

[0002] At present, shared electric vehicles have become an important choice for short-distance travel. With the increasing number of shared electric vehicles, there is a phenomenon of random parking, which greatly affects the appearance of cities and the smooth flow of roads. When actually operating shared electric vehicles, it is also very important to keep the electric vehicles powered at all times. Fast and efficient charging or battery replacement can not only ensure that users can use the vehicle by scanning the code, increase user experience and turnover rate of electric vehicles, but also save the operating costs of operators. The power of shared electric vehicles can be divided into battery packs, motor packs and electronic control systems;

[0003] However, the main power of existing shared electric vehicles comes from battery packs. However, the batteries in the existing technology are directly placed in the battery box, and the batteries are confined in the battery box by the pressure of the seat cushion. However, since the shared electric vehicle will still vibrate during driving, the vibration generated during driving will cause the battery to move slightly inside the battery box. When the batteries in the shared electric vehicle are placed in the battery box, they are directly contacted through the contact heads to transfer the electricity in the battery to the motor pack. Therefore, the vibration force during driving will cause the contact slot of the battery and the contact head inside the battery box to be misaligned, and the micro-movement between the contact slot of the battery and the contact head inside the battery box will cause friction. Current flows, and there is continuous current contact between the contact head and the contact slot. When the current on the contact head and the contact slot comes into contact, current flow will be generated. When the contact head and the contact slot rub against each other due to shaking, the current on both the contact head and the contact slot is unstable, and the friction between the contact head and the contact slot will cause wear between the contact head and the contact slot. At the same time, there will be current disorder between the contact head and the contact slot due to friction. The disordered current will generate heat and arcs between the contact heads, which will cause oxidation of the metal material on the surface of the contact head, thereby forming black oxide, and then reducing the sensitivity of the contact head. Therefore, it is necessary to provide a shared electric vehicle power operation and maintenance device and operation and maintenance platform to solve the above problems. Summary of the invention

[0004] The main purpose of the present invention is to provide a shared electric vehicle power operation and maintenance device and operation and maintenance platform, which can effectively solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a shared electric vehicle power operation and maintenance device, including a battery box, the battery box is fixedly connected to the electric vehicle, the top of the battery box is rotatably connected to a seat cushion, a battery body is placed inside the battery box, the bottom of the seat cushion is fixedly connected to a stabilizing pressure block, the battery box is fixedly connected to a contact head, a contact groove is provided at the bottom of the battery body, the top of the contact head is in contact with the inside of the contact groove, and when the contact groove at the bottom of the battery body is in contact with the contact head, the battery body and the contact head inside the battery box are electrically connected.

[0006] As a further improvement of the above scheme, the sensitivity enhancement component includes a fixed groove opened inside the battery box, the interior of the fixed groove is rotatably connected with a rotating shaft, the interior of the fixed groove is slidably connected with an adjustment rack 1 and an adjustment rack 2, respectively, the surface of the rotating shaft is fixedly connected with an adjustment gear, the adjustment rack 1 and the adjustment rack 2 are respectively meshed with the adjustment gear, the side away from the adjustment rack 1 and the adjustment rack 2 are fixedly connected with an L-shaped rod, the interior of the L-shaped rod is rotatably connected with a rotating rod, the surface of the rotating rod is fixedly connected with a cleaning soft brush, the interior of the battery box is symmetrically provided with installation grooves, the interior of the installation grooves is fixedly connected with a fixed rack, the surface of the rotating rod is fixedly connected with a rotating gear, and the rotating gear is meshed with the fixed rack.

[0007] As a further improvement of the above scheme, the locking assembly includes a micro motor fixedly connected to the inside of the fixed groove, the inside of the fixed groove is rotatably connected to two rotating rods, the output shaft of the micro motor is fixedly connected to one of the rotating rods, a movable groove is opened inside the battery box, the top of the rotating rod is fixedly connected to the locking screw sleeve, the inside of the fixed groove is fixedly connected to a support plate, the locking screw sleeve is rotatably connected to the inside of the support plate, the surface of the locking screw sleeve is threadedly connected to a locking screw, the top of the locking screw is symmetrically rotatably connected to a locking connecting rod, the inside of the movable groove is symmetrically fixedly connected to a limit rod, the surface of the limit rod is symmetrically slidably connected to a moving plate, the top of the locking connecting rod is respectively rotatably connected to the moving plate, the two sides of the moving plates away from each other are fixedly connected to a locking plug rod, the bottom of the cushion is symmetrically fixedly connected to a locking protrusion, the top of the battery box is symmetrically opened with a locking slot, the outer sides of the locking protrusion and the locking slot are opened with a locking socket, the end of the locking plug rod away from the moving plate is plugged into the inside of the locking socket, and the rotating shaft is connected to the rotating rod through a belt drive.

[0008] As a further improvement of the above scheme, the stabilization component includes four worm gears which are symmetrically and slidingly connected to the outside of the rotating rod, the inside of the fixed groove is symmetrically and rotatably connected with four stabilizing screw sleeves, the inside of the stabilizing screw sleeves are all threadedly connected with stabilizing screws, the surfaces of the stabilizing screw sleeves are fixedly connected with worm wheels, the worm gears are meshed with the worm wheels, the sides of the two worm gears that are close to each other are symmetrically and fixedly connected with the fixing rod, the outside of the rotating rod is fixedly connected with a cross rod, the inside of the fixed groove is symmetrically and fixedly connected with a micro electric gas rod, wherein the bottoms of the two worm gears are rotatably connected with an extension plate, the top of the telescopic shaft of the micro electric gas rod is fixedly connected to the extension plate, and the end of the stabilizing screw away from the stabilizing screw sleeve is fixedly connected with a stabilizing plate.

[0009] As a further improvement of the above solution, a cross groove is provided inside the worm, and the shapes of the cross rod and the cross groove are both cross-shaped.

[0010] As a further improvement of the above solution, hidden grooves are symmetrically opened inside the battery box, and the cleaning soft brush slides inside the hidden grooves.

[0011] As a further improvement of the above solution, the battery box is symmetrically provided with fixing openings inside, and the L-shaped rods are slidably connected inside the fixing openings.

[0012] As a further improvement of the above solution, two soft cleaning brushes are provided, and the two soft cleaning brushes are distributed in staggered positions.

[0013] The shared electric vehicle power operation and maintenance platform includes the following steps:

[0014] Step 1: Set system goals;

[0015] Improve vehicle utilization: Through the intelligent dispatching system, optimize the allocation of vehicle resources, reduce idle time, and improve vehicle turnover rate;

[0016] Reduce operating costs: Reduce manpower and material costs and optimize resource allocation through automated maintenance and fault prediction;

[0017] Enhance vehicle maintenance efficiency: implement preventive maintenance strategies to reduce sudden failures, extend vehicle life, and improve maintenance response speed;

[0018] Improve user satisfaction: provide a convenient car rental experience, quickly respond to user feedback, improve service quality, and optimize user experience;

[0019] Ensure vehicle safety and reliability: Implement strict safety inspection and maintenance procedures to ensure vehicle operation safety and improve vehicle reliability;

[0020] Step 2: Set up the system architecture;

[0021] It includes hardware components and software components, and the hardware components specifically include setting up vehicle terminal equipment, charging stations and maintenance centers;

[0022] The software components specifically include setting up an operation management platform, setting up a user APP, and setting up a data analysis platform

[0023] Step 3: Set up functional modules;

[0024] It includes a vehicle management module, which specifically includes a vehicle registration and tracking module;

[0025] The vehicle management module also includes a battery management module and a fault diagnosis module

[0026] The functional module also includes an operation management module, which specifically includes setting up a scheduling system, setting up a user management system, and setting up a financial management system.

[0027] The functional module also includes a maintenance management module, which includes setting up a maintenance plan system, setting up a spare parts management system, and setting up a maintenance record system.

[0028] The functional module also includes a data analysis module, which includes setting up an operation data analysis platform, setting up a maintenance data analysis platform, and setting up a prediction analysis system.

[0029] Step 4: Set up the technical implementation architecture;

[0030] The communication technology module includes a 4G / 5G network module and an Internet of Things (IoT) module.

[0031] The technical implementation architecture also includes a data processing module, which specifically includes setting up a cloud computing platform and setting up a big data analysis platform;

[0032] The technical implementation architecture also includes a security module, which specifically includes setting up a data encryption system and setting up a system monitoring platform;

[0033] Step 5: Set up an implementation plan;

[0034] These include system design, development and testing;

[0035] Step 6: Deployment and trial operation

[0036] This includes hardware installation, software deployment and commissioning;

[0037] Compared with the prior art, the present invention has the following beneficial effects:

[0038] 1. The micro motor can be started to drive one of the rotating rods to rotate, and one of the rotating rods drives the rotating shaft to rotate through a belt, and the rotation of the rotating shaft drives the fixed adjusting gear to rotate synchronously, and the rotation of the adjusting gear drives the adjusting rack 1 and the adjusting rack 2 meshed therewith to slide, and since the adjusting rack 1 and the adjusting rack 2 are respectively arranged on both sides of the adjusting gear, when the adjusting gear rotates in the synchronous direction, the meshing adjusting rack 1 and the adjusting rack 2 can be driven to move in a direction close to each other, and the movement of the adjusting rack 1 and the adjusting rack 2 can drive the L-shaped rod fixed on the surface to move synchronously, The movement of the two L-shaped rods drives the rotating rods to move synchronously respectively, and the movement of the two rotating rods drives the fixed cleaning soft brush and the rotating gear to move synchronously. Since the fixed rack inside the mounting groove is in a fixed state, and the rotating gear is in a meshing state with the fixed rack, when the rotating gear slides on the surface of the fixed rack, the teeth of the fixed rack and the rotating gear are meshed, so that when the rotating gear slides, the fixed rack slides and rotates at the same time, and the rotation of the rotating gear drives the fixed rotating rod to slide and rotate at the same time, and the rotating rod drives the fixed cleaning soft brush to slide and rotate at the same time, and The soft brush of the cleaning soft brush can rotate on the surface of the contact head while the cleaning soft brush slides. Due to the vibration generated by the shared electric vehicle during driving, the battery body inside the battery box shakes. The shaking of the battery body causes friction between the contact groove at the bottom of the battery body and the contact head due to the shaking. When the contact groove and the contact head rub against each other, the friction between the contact heads of the current will generate heat and arcs. The heat and arcs generated by the friction on the surface of the contact head for a long time will cause the metal material on the surface of the contact head to oxidize, thereby forming black oxides. Therefore, the sliding force of the cleaning soft brush can reciprocate and wipe the black oxides on the surface of the contact head. The cleaning soft brush rotates while sliding, and the wiping and cleaning of the black oxides on the surface of the contact head can be further increased by the rotation of the cleaning soft brush. The two cleaning soft brushes are in a cross-separated state, so the cross-separated cleaning soft brushes can reciprocate and clean the black oxides on the surface of the contact head more thoroughly. After the black oxides on the surface of the contact head are cleaned and wiped, the black oxides can be prevented from affecting the contact sensitivity between the contact head and the contact groove, and the black oxides can be prevented from affecting the conduction of the battery body to the shared electric vehicle power.

[0039] 2. After the battery body is placed inside the battery box, one of the rotating rods is driven to rotate by the rotation of the micro motor, and the rotation of the rotating rod drives the fixed locking screw sleeve to rotate, and the locking screw can slide on the surface of the locking screw sleeve through the thread, and when the locking screw slides upward, the two rotating locking connecting rods are driven to slide up synchronously, and when the two locking connecting rods slide up, the top ends of the two locking connecting rods can be separated in the direction away from each other during the sliding process, and the top ends of the two locking connecting rods drive the rotating movable plate to slide on the surface of the limiting rod during the separation process, and when the two movable plates slide in the direction away from each other, the fixed locking plug rod is driven to move synchronously, so that the end of the locking plug rod away from the movable plate is first inserted into the locking plug hole inside the locking slot, and the locking protrusion is now inserted in the locking slot, and the limiting rod limits the movable plate, so that the locking connecting rod can be limited, and the locking screw can be kept sliding vertically by the limiting of the locking connecting rod, and the locking plug rod is continuously The locking cam of the seat is automatically locked from the inside of the battery box, which can achieve quick locking and prevent people from opening the seat from the outside. The seat is automatically locked from the inside of the battery box, and the thread has a self-locking effect. Therefore, when the locking screw sleeve does not rotate, the locking rod can always be stably locked in the locking cam through the self-locking effect of the thread, ensuring the safety of the battery body inside the battery box, reducing the risk of battery body theft, avoiding loss or damage of the battery body, preventing poor contact of the battery body or line failure due to reasons such as seat shaking during riding, reducing the influence of external factors on the battery body, such as preventing rain, dust, etc. from entering the battery box, preventing others from contacting the battery body at will, and reducing the possibility of accidents or dangers.

[0040] 3. When the rotating rod rotates, the telescopic shaft of the micro-electric gas rod is started to extend upward, and the micro-electric gas rod drives the fixed extension plate to slide up, so that the cross groove inside the worm gear and the cross rod are engaged with each other, and the worm gear and the worm wheel are synchronously in a meshing state, so that the rotating rod drives the fixed cross rod to rotate when it rotates, and the worm gear on the surface of the rotating rod drives the worm gear to rotate synchronously when the rotating rod rotates under the engagement limit of the cross groove and the cross rod, and the rotation of the worm gear drives the meshing worm wheel to rotate, and the rotation of the worm gear drives the fixed stable screw sleeve to rotate, and the stable screw inside the stable screw sleeve can slide horizontally through the thread, and because the two rotating rods rotate in the same direction, and the threads on the surfaces of the two pairs of stable screws are in opposite states, when the stable screw sleeve rotates, the relative stable screws can move in a direction close to each other, and the movement of the stable screws can push the stable plate to slide, so that The two stabilizing plates are tightly pressed against the two sides of the upper position of the battery body in the direction approaching each other, and while clamping and fixing the upper position of the battery body, the lower position of the battery body is synchronously clamped and fixed. The opposite forces of the two stabilizing plates can limit the position of the battery body inside the battery box, so that the battery body maintains a stable state inside the battery box. Compared with the prior art that directly clamps the middle position of the battery body by two clamping plates, when the two end positions of the battery body are subjected to strong shaking, the upper and lower ends of the battery body will still have micro-movements, thereby affecting the stability of the battery body. By synchronously tightening the upper and lower parts of the battery body respectively, the stability of the upper and lower parts of the battery body is further improved, and the micro-movement of the battery body is effectively reduced in the case of strong shaking, and the shaking of the battery body inside the battery box during the driving of the shared electric vehicle is effectively avoided. The two worm gears can be kept in a state of synchronous rotation by the fixing rod.

[0041] 4. When the two rotating rods rotate synchronously, the belt drives the rotating shaft to rotate synchronously. By adjusting the gear and adjusting rack 1 and adjusting rack 2, the L-shaped rod can be moved in the direction of approaching each other, so that the rotating rod and the cleaning soft brush can move synchronously with the stabilizing plate. When the two cleaning soft brushes move in the direction of approaching each other, the moving force of the two cleaning soft brushes can be used to resist the two sides of the lower position of the battery body. When there is no need to clean the surface of the contact head, the moving force of the two cleaning soft brushes can be used to further increase the stabilizing effect of the battery body inside the battery box, improve the stability of the position of the battery body inside the battery box, and avoid the vibration generated by the shared electric vehicle during driving, which makes the battery body inside the battery box shake. The shaking of the battery body causes friction between the contact groove and the contact head due to the shaking. After the battery body position is double-limited, the friction between the contact head and the contact groove due to the shaking can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0043] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0044] Figure 2 A cross-sectional view of the internal structure of the battery box of the present invention;

[0045] Figure 3 It is a schematic diagram of the internal structure of the fixing groove of the present invention;

[0046] Figure 4 For the present invention Figure 3 A schematic diagram of the structure enlargement in the middle;

[0047] Figure 5 For the present invention Figure 3 A magnified schematic diagram of the structure at B in the middle;

[0048] Figure 6 It is a schematic diagram of the structure of the sensitization component of the present invention;

[0049] Figure 7 It is a cross-sectional view of the internal structure of the movable groove of the present invention;

[0050] Figure 8 For the present invention Figure 7 A magnified schematic diagram of the structure at C in the middle;

[0051] Fig. 9 For the present invention Figure 7 A magnified schematic diagram of the structure at D in the middle;

[0052] Fig.10 It is a schematic diagram of the bottom structure of the seat cushion of the present invention;

[0053] Fig.11 It is a schematic diagram of the structure of the stabilization component of the present invention;

[0054] Fig.12 For the present invention Fig.11 Enlarged schematic diagram of the structure at point E in the middle.

[0055] In the figure: 1. battery box; 2. seat cushion; 3. battery body; 4. stabilizing block; 5. contact head;

[0056] The sensitivity enhancement component includes: 601, a fixing groove; 602, a rotating shaft; 603, an adjusting gear; 604, an adjusting rack 1; 605, an adjusting rack 2; 606, an L-shaped rod; 607, a rotating rod; 608, a cleaning soft brush; 609, a mounting groove; 610, a rotating gear; 611, a fixing rack;

[0057] The locking assembly includes: 701, a micro motor; 702, a rotating rod; 703, a supporting plate; 704, a locking screw sleeve; 705, a locking screw; 706, a locking connecting rod; 707, a limiting rod; 708, a moving plate; 709, a locking plug rod; 710, a locking protrusion; 711, a locking slot; 712, a locking socket; 713, a movable slot;

[0058] The stabilization assembly includes: 801, worm; 802, micro electric gas rod; 803, extension plate; 804, cross rod; 805, stabilizing screw sleeve; 806, stabilizing screw; 807, worm wheel; 808, stabilizing plate; 809, fixing rod; 810, cross groove; 9, fixing mouth; 10, hidden groove; 11, contact groove. DETAILED DESCRIPTION

[0059] 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.

[0060] See also Figures 1 to 12 As shown, the present invention provides another embodiment: a shared electric vehicle power operation and maintenance device, comprising a battery box 1, the battery box 1 is fixedly connected to the electric vehicle, the top of the battery box 1 is rotatably connected to a seat cushion 2, a battery body 3 is placed inside the battery box 1, a stabilizing pressing block 4 is fixedly connected to the bottom of the seat cushion 2, a contact head 5 is fixedly connected to the inside of the battery box 1, a contact groove 11 is provided at the bottom of the battery body 3, the top of the contact head 5 is in contact with the inside of the contact groove 11, when the contact groove 11 at the bottom of the battery body 3 is in contact with the contact head 5, the battery body 3 is electrically connected to the contact head 5 inside the battery box 1, and the power on and off is electrically controlled by an external controller;

[0061] The sensitivity enhancement component includes a fixed groove 601 opened inside the battery box 1, the interior of the fixed groove 601 is rotatably connected with a rotating shaft 602, the interior of the fixed groove 601 is slidably connected with an adjustment rack 1 604 and an adjustment rack 2 605, the surface of the rotating shaft 602 is fixedly connected with an adjustment gear 603, the adjustment rack 1 604 and the adjustment rack 2 605 are respectively meshed with the adjustment gear 603, the side away from the adjustment rack 1 604 and the adjustment rack 2 605 is fixedly connected with an L-shaped rod 606, the interior of the L-shaped rod 606 is rotatably connected with a rotating rod 607, the surface of the rotating rod 607 is fixedly connected with a cleaning soft brush 608, the battery box 1 is symmetrically provided with mounting grooves 609, the interior of the mounting grooves 609 is fixedly connected with a fixed rack 611, the surface of the rotating rod 607 is fixedly connected with a rotating gear 610, and the rotating gear 610 is meshed with the fixed rack 611;

[0062] Specifically, the rotating rod 607 in the sensitivity enhancement component rotates while sliding, and the cleaning soft brush 608 fixed on the surface of the rotating rod 607 rotates while sliding synchronously. The sliding and rotating of the cleaning soft brush 608 can further wipe clean the oxide on the surface of the contact head 5. After the oxide on the surface of the contact head 5 is wiped clean, the sensitivity of the contact between the contact head 5 and the contact slot 11 can be effectively improved, thereby avoiding the situation where the insensitive contact between the contact head 5 and the contact slot 11 causes the power of the battery body 3 to be unable to be transmitted.

[0063] The locking assembly includes a micro motor 701 fixedly connected to the inside of the fixed groove 601, the inside of the fixed groove 601 is rotatably connected to two rotating rods 702, the output shaft of the micro motor 701 is fixedly connected to one of the rotating rods 702, a movable groove 713 is opened inside the battery box 1, the top of the rotating rod 702 is fixedly connected to the locking screw sleeve 704, the inside of the fixed groove 601 is fixedly connected to the support plate 703, the locking screw sleeve 704 is rotatably connected to the inside of the support plate 703, the surface of the locking screw sleeve 704 is threadedly connected to the locking screw 705, the top of the locking screw 705 is symmetrically rotatably connected to the locking connecting rod 706, the inside of the movable groove 713 The top of the locking link 706 is rotatably connected to the movable plate 708, and the two movable plates 708 are fixedly connected to the locking rods 709 on the sides away from each other. The bottom of the seat cushion 2 is symmetrically fixedly connected to the locking protrusions 710, and the top of the battery box 1 is symmetrically provided with locking slots 711, and the outer sides of the locking protrusions 710 and the locking slots 711 are provided with locking holes 712. The end of the locking rod 709 away from the movable plate 708 is inserted into the inside of the locking hole 712, and the rotating shaft 602 is connected to the rotating rod 702 through a belt drive.

[0064] Specifically, by moving the locking rod 709 in the locking assembly to the inside of the locking slot 711, the locking protrusion 710 is now in the locking slot 711, and the end of the locking rod 709 away from the movable plate 708 is inserted into the locking hole 712 inside the locking protrusion 710 and the locking slot 711, so that the seat cushion 2 can be automatically locked by the locking rod 709. The automatic locking of the seat cushion 2 can protect the battery body 3 from theft, and the locking of the battery body 3 can have a preliminary stabilizing effect on the battery body 3.

[0065] The stabilization component includes four worms 801 symmetrically and slidably connected to the outside of the rotating rod 702, four stable screw sleeves 805 are symmetrically and rotatably connected inside the fixed groove 601, the inside of the stable screw sleeve 805 is threadedly connected with a stable screw 806, the surface of the stable screw sleeve 805 is fixedly connected with a worm wheel 807, the worms 801 are meshed with the worm wheel 807, the sides of the two worms 801 close to each other are symmetrically and fixedly connected with a fixed rod 809, the outside of the rotating rod 702 is fixedly connected with a cross rod 804, the inside of the fixed groove 601 is symmetrically and fixedly connected with a micro electric gas rod 802, wherein the bottoms of the two worms 801 are rotatably connected with an extension plate 803, the top of the telescopic shaft of the micro electric gas rod 802 is fixedly connected to the extension plate 803, and the end of the stable screw 806 away from the stable screw sleeve 805 is fixedly connected with a stabilizing plate 808;

[0066] A cross groove 810 is formed inside the worm 801, and the cross rod 804 and the cross groove 810 are both in a cross shape;

[0067] Specifically, by moving the two stabilizing plates 808 in the stabilizing assembly toward each other, a clamping stabilizing force can be generated by the two moving stabilizing plates 808, and the battery body 3 inside the battery box 1 can be further maintained in a stable state by the stable clamping force. When the shared electric vehicle encounters an uneven road surface during driving, the stability of the battery body 3 inside the battery box 1 can be ensured, and at the same time, poor contact between the contact head 5 and the contact slot 11 can be avoided, and friction between the contact head 5 and the contact slot 11 due to shaking can be avoided, thereby avoiding the generation of oxides between the contact head 5 and the contact slot 11 due to friction. The presence of oxides on the surface of the contact head 5 can be fundamentally prevented. By reducing the presence of oxides, the maintenance effect of the battery body 3 itself can be further improved, and the contact sensitivity effect between the contact head 5 and the contact slot 11 can be improved.

[0068] Reference Figure 2 and Figure 3 As shown, the battery box 1 has hidden grooves 10 symmetrically formed inside, and the cleaning soft brush 608 slides inside the hidden grooves 10;

[0069] Specifically, the hidden groove 10 can facilitate the sliding of the two cleaning soft brushes 608 and hide the cleaning soft brushes 608 .

[0070] Reference Figure 4 As shown, the battery box 1 has symmetrically opened fixing openings 9 inside, and the L-shaped rods 606 are all slidably connected inside the fixing openings 9;

[0071] Specifically, the fixed opening 9 can facilitate the reciprocating sliding of the L-shaped rod 606 .

[0072] Reference Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, two cleaning soft brushes 608 are provided, and the two cleaning soft brushes 608 are distributed in staggered positions;

[0073] In combination with the above preferred embodiments, the working principle of the present invention is as follows:

[0074] In the initial state, the rotating gear 610 and the fixed rack 611 are in a meshing state, the cleaning soft brush 608 slides inside the hidden groove 10, the worm 801 and the worm wheel 807 are in a separated state, the telescopic end of the micro electric gas rod 802 is in a retracted state, the adjusting rack 1 604 and the adjusting rack 2 605 are respectively meshed with the adjusting gear 603, and the locking rod 709 is not inserted into the locking socket 712.

[0075] When working:

[0076] Before placing the battery body 3 inside the battery box 1, the staff electrically controls the start of the micro motor 701 through the controller, and the start of the micro motor 701 drives one of the rotating rods 702 to rotate, and one of the rotating rods 702 drives the rotating shaft 602 to rotate through the belt, and the rotation of the rotating shaft 602 drives the adjusting gear 603 fixedly connected thereto to rotate, and the rotation of the adjusting gear 603 drives the meshing adjusting rack 1 604 and the adjusting rack 2 605 to move in a direction approaching each other, and the adjusting rack 1 604 and the adjusting rack 2 605 drive the L-shaped rod 606 fixedly connected thereto to move in a direction approaching, and the movement of the L-shaped rod 606 drives the rotating rod 607 rotatably connected thereto to move in a direction approaching, and the movement of the rotating rod 607 drives the cleaning soft brush 608 fixedly connected thereto to move synchronously, and when the cleaning soft brush 608 slides inside the battery box 1, the surface of the contact head 5 inside the battery box 1 can be reciprocally wiped and cleaned by the movement of the cleaning soft brush 608, and because the two cleaning soft brushes 608 are in a crossed The two cleaning soft brushes 608 are arranged in a fork, so that when the two cleaning soft brushes 608 move, the oxides on the surface of the contact head 5 can be wiped more cleanly, and when the rotating rod 607 slides, it drives the rotating gear 610 fixedly connected thereto to slide inside the mounting groove 609, and the fixed rack 611 inside the mounting groove 609 is in a fixed state, so that when the rotating gear 610 slides and meshes on the surface of the fixed rack 611, through the meshing between the teeth, the rotating gear 610 can rotate on the surface of the fixed rack 611 when it moves, so that the moving rotating rod 607 rotates while sliding, and the cleaning soft brush 608 fixed on the surface of the rotating rod 607 synchronously slides and rotates while rotating, and the oxides on the surface of the contact head 5 can be further wiped clean by the sliding and self-rotation of the cleaning soft brush 608, and after the oxides on the surface of the contact head 5 are wiped clean, the contact sensitivity between the contact head 5 and the contact groove 11 can be effectively improved, avoiding the situation where the contact between the contact head 5 and the contact groove 11 is not sensitive and the power of the battery body 3 cannot be transmitted;

[0077] After wiping the oxide on the surface of the contact head 5 clean, the staff manually places the battery body 3 inside the battery box 1, and then manually pulls the seat cushion 2 to rotate, so that the locking protrusion 710 at the bottom of the seat cushion 2 slides down and is inserted into the locking slot 711, and the contact slot 11 at the bottom of the battery body 3 conflicts with the contact head 5. At this time, the staff electrically controls the micro motor 701 to start again through the controller, and the start of the micro motor 701 drives the rotating rod 702 fixedly connected to it to rotate, and the rotation of the rotating rod 702 drives the locking screw sleeve 704 fixedly connected to it to rotate, and the rotation of the locking screw sleeve 704 can make the locking screw 705 slide upward through the thread, and the upward sliding of the locking screw 705 causes the two locking connecting rods 706 connected to rotate, and the rotation of the bottom ends of the two locking connecting rods 706 can make the two locking connecting rods 706 rotate. When the two movable plates 708 move in the direction away from each other, they can drive the locking rod 709 fixedly connected thereto to move synchronously, so that the locking rod 709 moves into the locking slot 711. At this time, the locking protrusion 710 is in the locking slot 711, and the end of the locking rod 709 away from the movable plate 708 is inserted into the locking protrusion 710 and the locking hole 712 in the locking slot 711, so that the seat cushion 2 can be automatically locked by the locking rod 709, and the automatic locking of the seat cushion 2 can prevent the battery body 3 from being stolen, and the locking of the battery body 3 can achieve a preliminary stabilization effect on the battery body 3;

[0078] At the same time, when the rotating rod 702 rotates, the staff electrically controls the telescopic shaft of the micro electric gas rod 802 to start through the controller, and the telescopic shaft of the micro electric gas rod 802 is in an extended state, and the telescopic shaft of the micro electric gas rod 802 drives the extension plate 803 fixedly connected thereto to slide upward, and the upward sliding of the extension plate 803 drives the worm 801 rotatably connected thereto to slide upward, so that the cross groove 810 inside the worm 801 is plugged into and matched with the cross rod 804, and at this time, the worm 801 and the worm wheel 807 are in a meshing state, so that when the rotating rod 702 is rotated, the worm 801 and the worm wheel 807 are in a meshing state. When rotating, the cross rod 804 fixedly connected thereto is driven to rotate synchronously, and since the cross rod 804 and the cross groove 810 inside the worm 801 are in a plug-in fit state, a blocking force is generated between the worm 801 and the rotating rod 702 through the cross rod 804 and the cross groove 810, so that when the rotating rod 702 rotates, the worm 801 is driven to move synchronously, and at the same time, since the two worms 801 are fixed by the fixing rod 809, when one of the worms 801 rotates, the fixing rod 809 can drive the other worm 801 to rotate synchronously The rotation of the worm 801 drives the worm wheel 807 meshing with it to rotate synchronously, and the rotation of the worm wheel 807 can make the internal stabilizing screw 806 slide through the thread, and the movement of the stabilizing screw 806 drives the stabilizing plate 808 fixedly connected to it to move synchronously, so that the inner side of the stabilizing plate 808 is tightly against the surface of the battery body 3, and the two stabilizing plates 808 move in a direction close to each other, and a clamping stabilizing force can be generated by the two moving stabilizing plates 808, and the battery body 3 inside the battery box 1 can be further kept stable by the stable clamping force. When the shared electric vehicle encounters an uneven road surface during driving, the stability of the battery body 3 inside the battery box 1 can be ensured, and at the same time, poor contact between the contact head 5 and the contact slot 11 can be avoided, and friction between the contact head 5 and the contact slot 11 due to shaking can be avoided, thereby avoiding the generation of oxides between the contact head 5 and the contact slot 11 due to friction, and fundamentally preventing the presence of oxides on the surface of the contact head 5. By reducing the presence of oxides, the maintenance effect of the battery body 3 itself can be further improved, and the contact sensitivity effect between the contact head 5 and the contact slot 11 can be improved.

[0079] The shared electric vehicle power operation and maintenance platform includes the following steps:

[0080] Step 1: Set system goals;

[0081] Improve vehicle utilization: Through the intelligent dispatching system, optimize the allocation of vehicle resources, reduce idle time, and improve vehicle turnover rate;

[0082] Reduce operating costs: Reduce manpower and material costs and optimize resource allocation through automated maintenance and fault prediction;

[0083] Enhance vehicle maintenance efficiency: implement preventive maintenance strategies to reduce sudden failures, extend vehicle life, and improve maintenance response speed;

[0084] Improve user satisfaction: provide a convenient car rental experience, quickly respond to user feedback, improve service quality, and optimize user experience;

[0085] Ensure vehicle safety and reliability: Implement strict safety inspection and maintenance procedures to ensure vehicle operation safety and improve vehicle reliability;

[0086] Step 2: Set up the system architecture;

[0087] It includes hardware components and software components, and the hardware components specifically include setting up vehicle terminal equipment;

[0088] The steps are as follows:

[0089] Install a high-precision GPS positioning module to ensure that the vehicle positioning error is within 1 meter and improve positioning accuracy;

[0090] Integrate advanced BMS to monitor battery temperature, voltage, and current parameters in real time, predict remaining battery life, and optimize battery management;

[0091] Install high-speed vehicle communication modules to ensure data transmission rates above 100Mbps and improve data transmission efficiency; configure multi-sensor fault diagnosis systems to detect the status of key components of vehicle motors, controllers, and tires in real time, and provide early warning of potential faults;

[0092] The hardware components also include the charging station:

[0093] Steps:

[0094] When designing the layout of charging stations, factors such as passenger flow and traffic convenience should be considered to ensure efficient use of charging stations and improve the coverage of charging stations;

[0095] Install an intelligent charging management system that supports remote monitoring, charging reservations, and dynamic pricing to optimize charging services;

[0096] Configure the charging station's safety protection measures, such as automatic power-off, smoke alarm, and video surveillance, to ensure charging safety; the hardware components also include setting up a maintenance center:

[0097] Steps:

[0098] When setting up a maintenance center, consider the geographical location and transportation convenience to ensure rapid response and improve maintenance efficiency;

[0099] Implement spare parts inventory management system, use RFID technology to track spare parts inventory, realize automated inventory management, and optimize spare parts management;

[0100] Training maintenance personnel, using VR technology for simulated maintenance training, improving maintenance skills, and improving maintenance quality; the software components specifically include setting up an operation management platform:

[0101] Steps:

[0102] When developing the operation and management platform, we use a microservice architecture to ensure the scalability and stability of the system and improve the flexibility of the system;

[0103] Implement order processing system, integrate third-party payment interface, support multiple payment methods such as WeChat and Alipay, and optimize payment experience;

[0104] Configure the financial settlement module to realize automated reconciliation and invoice issuance functions, and improve financial processing efficiency;

[0105] When developing a maintenance management platform, integrate an AI fault diagnosis system to automatically identify and classify faults and improve fault handling efficiency;

[0106] Implement a spare parts management system, use predictive analysis algorithms, optimize spare parts procurement and inventory strategies, and reduce spare parts costs;

[0107] Record maintenance history, use big data analysis technology to analyze failure modes, prevent potential failures, and improve maintenance quality; software components also include setting user APP:

[0108] Steps:

[0109] When developing user apps, we use a cross-platform development framework to ensure compatibility between iOS and Android systems and expand user coverage;

[0110] Implement a payment system that integrates a credit scoring mechanism, provides deposit-free car rental services, and optimizes the user payment experience;

[0111] Configure the user feedback module, use NLP technology to analyze user comments, discover service problems in a timely manner, and improve user satisfaction; the software component also includes setting up a data analysis platform:

[0112] Steps:

[0113] When developing a data analysis platform, use distributed storage and computing technology to process massive amounts of data and improve data processing capabilities;

[0114] Implement big data analysis, use deep learning algorithms to predict user behavior and market trend analysis, and optimize operational strategies;

[0115] Optimize operational strategies, use A / B testing methods to verify the effectiveness of strategies, and improve the effectiveness of strategy implementation;

[0116] Step 3: Set up functional modules;

[0117] These include a vehicle management module, which specifically includes a vehicle registration and tracking module;

[0118] Steps:

[0119] Implement a vehicle registration system that uses QR code or NFC technology to simplify the vehicle registration process and improve registration efficiency;

[0120] Configure a real-time tracking system and integrate map services to provide real-time visualization of vehicle locations and optimize vehicle scheduling;

[0121] Analyze vehicle usage data and use machine learning algorithms to predict peak vehicle demand periods and optimize vehicle configuration;

[0122] The vehicle management module also includes a battery management module;

[0123] Steps:

[0124] Integrated BMS, using wireless communication technology to achieve remote monitoring of battery status and improve battery management efficiency;

[0125] Implement battery life prediction algorithms and use neural network models to improve prediction accuracy and optimize battery usage strategies;

[0126] Optimize charging strategy, adopt dynamic charging algorithm, balance charging speed and battery life, and extend battery life; the vehicle management module also includes a fault diagnosis module:

[0127] Steps:

[0128] Configure a fault diagnosis system and use edge computing technology to achieve local and rapid fault processing and improve fault response speed;

[0129] Implement an automatic reporting mechanism and integrate message queue technology to ensure timely delivery of fault information and optimize the fault handling process;

[0130] Analyze fault data and use association rule mining technology to discover potential connections between faults and prevent potential faults. The functional module also includes an operation management module, which specifically includes setting up a scheduling system:

[0131] Steps:

[0132] Develop an intelligent dispatching system, use reinforcement learning algorithms, optimize vehicle dispatching strategies, and improve dispatching efficiency;

[0133] Implement dynamic dispatch algorithms, integrate real-time traffic data, improve dispatch efficiency, and optimize vehicle utilization;

[0134] Monitor the dispatching effect, adopt feedback control mechanism, continuously optimize the dispatching model, and improve the dispatching quality;

[0135] The operation management module also includes setting up a user management system;

[0136] Steps:

[0137] Implement a user management system and adopt the OAuth2.0 protocol to ensure the security of user information and improve the level of user information protection;

[0138] Configure the user feedback module, integrate the customer service robot, provide 24-hour online service, and optimize the user service experience;

[0139] Analyze user data, use cluster analysis technology to segment user groups, provide personalized services, and improve user satisfaction;

[0140] The operations management module also includes setting up a financial management system;

[0141] Steps:

[0142] Implement a financial management system that uses blockchain technology to ensure that transaction records are immutable and improve financial transparency;

[0143] Generate financial statements, use visualization tools, provide intuitive financial analysis, and optimize financial decisions;

[0144] Analyze financial data and use time series analysis techniques to predict future income and expenditure and optimize financial planning;

[0145] The functional module also includes a maintenance management module, which includes a maintenance plan setting system;

[0146] Steps:

[0147] Implement maintenance planning system, adopt predictive maintenance model, arrange maintenance tasks in advance, and optimize maintenance plan;

[0148] Configure regular maintenance tasks and integrate calendar reminder function to ensure the execution of maintenance plans and improve maintenance efficiency;

[0149] Monitor maintenance results, use KPI indicator system, evaluate maintenance quality, and improve maintenance level;

[0150] The maintenance management module also includes setting up a spare parts management system:

[0151] Steps:

[0152] Implement spare parts management system and adopt supply chain optimization algorithm to reduce spare parts cost and optimize spare parts management;

[0153] Configure spare parts procurement plans and integrate supplier management systems to ensure a stable supply of spare parts and improve spare parts supply efficiency;

[0154] Analyze spare parts data, use ABC classification method, optimize inventory structure and reduce inventory costs;

[0155] The maintenance management module also includes setting up a maintenance record system;

[0156] Steps:

[0157] Implement a maintenance record system, use electronic recording methods to improve record accuracy, and optimize maintenance record management;

[0158] Analyze fault trends and use trend analysis technology to predict future fault types and prevent potential faults;

[0159] Optimize maintenance strategies and use case-based reasoning technology to quickly resolve similar faults and improve maintenance efficiency;

[0160] The functional module also includes a data analysis module, which includes setting up an operational data analysis platform;

[0161] Steps:

[0162] Implement a data analysis platform and adopt the Hadoop ecosystem to process large-scale data and improve data processing capabilities;

[0163] Analyze vehicle utilization rate, use time series analysis technology to optimize vehicle scheduling and improve vehicle utilization rate;

[0164] Analyze user behavior and use behavioral analysis technology to improve user satisfaction and optimize user services;

[0165] Analyze revenue data, use financial analysis models, optimize revenue management, and improve revenue levels;

[0166] The data analysis module also includes setting up and maintaining a data analysis platform;

[0167] Steps:

[0168] Implement a data analysis platform and use Spark technology to increase data processing speed and optimize data analysis efficiency;

[0169] Analyze failure rates and use fault tree analysis techniques to prevent potential failures and improve maintenance quality;

[0170] Analyze maintenance costs, adopt cost analysis models, optimize cost control, and reduce maintenance costs;

[0171] Analyze spare parts consumption, use inventory analysis technology, optimize inventory management, and reduce inventory costs;

[0172] The data analysis module also includes setting up a predictive analysis system;

[0173] Steps:

[0174] Implement a predictive analysis system and use machine learning algorithms to forecast demand and optimize resource allocation;

[0175] Predict future demand, adopt demand forecasting models, optimize resource allocation, and improve resource utilization;

[0176] Monitor the prediction results, use cross-validation techniques to evaluate prediction accuracy and improve prediction quality;

[0177] Step 4: Set up the technical implementation architecture;

[0178] This includes the communication technology module, which specifically includes the setting of 4G / 5G network module

[0179] Steps:

[0180] Configure 4G / 5G networks and adopt multi-operator access strategies to ensure network stability and improve network reliability;

[0181] Monitor network status and use network monitoring tools to detect network delay and packet loss rate in real time to optimize network performance;

[0182] Optimize network configuration, adopt QoS technology, increase the transmission priority of key data, and improve data transmission efficiency;

[0183] The communication technology module also includes setting up an Internet of Things (IoT) module;

[0184] Steps:

[0185] Implement IoT systems, using LoRaWAN or NBIoT technology to achieve low-power wide area network communications and optimize IoT connections;

[0186] Configure IoT devices and use the device management platform to achieve remote configuration and upgrade of devices and improve device management efficiency;

[0187] Monitor the status of the Internet of Things, use Internet of Things security technology, prevent network attacks, and improve the security of the Internet of Things;

[0188] The technical implementation architecture also includes a data processing module, which specifically includes setting up a cloud computing platform;

[0189] Steps:

[0190] Configure cloud computing platforms and adopt cloud-native technologies to achieve rapid deployment and expansion of applications and improve cloud computing efficiency;

[0191] Implement data backup strategies and use multi-region backup technology to ensure high data availability and improve data security; optimize data processing procedures and use stream processing technology to achieve real-time data processing and improve data processing speed;

[0192] The data processing module also includes setting up a big data analysis platform;

[0193] Steps:

[0194] Implement a big data analysis platform and use GPU acceleration technology to increase data analysis speed and optimize big data analysis efficiency;

[0195] Configure data analysis models and use integrated learning algorithms to improve prediction accuracy and data analysis quality;

[0196] Monitor the analysis results, use model evaluation technology, continuously optimize the analysis model, and improve the accuracy of analysis;

[0197] The technical implementation architecture also includes a security module, which specifically includes setting up a data encryption system;

[0198] Steps:

[0199] Implement data encryption strategy and use AES256 encryption algorithm to ensure data security and improve data protection level;

[0200] Configure data encryption equipment, adopt hardware encryption technology, improve encryption efficiency, and optimize data encryption process;

[0201] Monitor data encryption status and use encryption monitoring tools to detect encryption anomalies in real time to improve encryption security;

[0202] The security module also includes setting up a system monitoring platform:

[0203] Steps:

[0204] Implement a system monitoring platform and use APM tools to monitor system performance in real time and optimize system monitoring efficiency;

[0205] Configure monitoring equipment and use log analysis technology to quickly locate system problems and improve problem solving speed;

[0206] Optimize monitoring strategies and use anomaly detection technology to detect system anomalies in advance and improve system stability;

[0207] Step 5: Set up an implementation plan;

[0208] These include system design, development and testing;

[0209] System design operation steps:

[0210] Collect user needs, use user research and interview methods to ensure the comprehensiveness of needs, and optimize the needs collection process;

[0211] Analyze requirements, use requirements management tools, track requirements changes, and improve requirements management efficiency;

[0212] Review requirement documents and adopt peer review methods to ensure the accuracy of requirements and improve the quality of requirements;

[0213] Design system architecture, adopt design patterns and best practices, improve system maintainability, and optimize system design;

[0214] Formulate design documents, use UML tools, record design details, and improve the quality of design documents;

[0215] Review design documents and hold design review meetings to ensure the rationality of the design and improve the design level;

[0216] Development and testing steps:

[0217] Implement development plans, adopt agile development methods, quickly iterate, and improve development efficiency;

[0218] Implement test plans, use automated testing tools, improve test efficiency, and optimize test processes;

[0219] Iterative optimization, using continuous integration / continuous deployment (CI / CD) technology to improve development efficiency and quality;

[0220] Step 6: Deployment and trial operation

[0221] This includes hardware installation, software deployment and commissioning;

[0222] Hardware installation steps:

[0223] Implement hardware installation plan, use project management tools, track installation progress, and optimize hardware installation process;

[0224] Configure hardware devices and use configuration management tools to ensure hardware consistency and improve hardware configuration efficiency;

[0225] Monitor hardware status and use hardware monitoring tools to detect hardware failures in real time and improve hardware reliability;

[0226] Software deployment steps:

[0227] Implement software deployment plans, adopt containerization technology, simplify deployment processes, and improve software deployment efficiency;

[0228] Configure software systems and use configuration management tools to ensure software stability and improve software configuration quality;

[0229] Monitor software status and use software monitoring tools to detect software anomalies in real time and improve software stability;

[0230] Trial operation steps:

[0231] Implement the trial operation plan, adopt the pilot area approach, gradually expand the pilot scope, and optimize the trial operation strategy;

[0232] Collect user feedback, use user feedback tools, respond to user needs in a timely manner, and improve user satisfaction;

[0233] Iterate optimization and use A / B testing methods to verify the optimization effect and improve the optimization quality.

[0234] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shared electric vehicle power operation and maintenance device, comprising a battery box (1), characterized in that: The battery box (1) is fixedly connected to the electric vehicle; the top of the battery box (1) is rotatably connected to a seat cushion (2); a battery body (3) is placed inside the battery box (1); a stabilizing pressure block (4) is fixedly connected to the bottom of the seat cushion (2); a contact head (5) is fixedly connected to the inside of the battery box (1); a contact groove (11) is provided at the bottom of the battery body (3); the top of the contact head (5) abuts against the inside of the contact groove (11); when the contact groove (11) at the bottom of the battery body (3) abuts against the contact head (5), the battery body (3) and the contact head (5) inside the battery box (1) are electrically connected.

2. A shared electric vehicle power operation and maintenance device according to claim 1, characterized in that: The battery box (1) is provided with a sensitizing component for cleaning oxides on the surface of the contact head (5) to improve the sensitivity of the contact head (5), the battery box (1) is provided with a locking component for automatically locking the seat cushion (2) to improve the locking stability of the battery body (3), and the battery box (1) is provided with a stabilizing component for increasing the stability of the battery body (3) to improve the position stability of the battery body (3).

3. A shared electric vehicle power operation and maintenance device according to claim 2, characterized in that: The sensitivity enhancement component comprises a fixed groove (601) provided inside the battery box (1), the interior of the fixed groove (601) is rotatably connected to a rotating shaft (602), the interior of the fixed groove (601) is slidably connected to an adjustment rack 1 (604) and an adjustment rack 2 (605), the surface of the rotating shaft (602) is fixedly connected to an adjustment gear (603), the adjustment rack 1 (604) and the adjustment rack 2 (605) are respectively meshed with the adjustment gear (603), and the adjustment rack 1 (604) and the adjustment rack 2 (605) are respectively meshed with the adjustment gear (603). An L-shaped rod (606) is fixedly connected to the side away from each other, a rotating rod (607) is rotatably connected inside the L-shaped rod (606), a cleaning soft brush (608) is fixedly connected to the surface of the rotating rod (607), mounting grooves (609) are symmetrically provided inside the battery box (1), a fixed rack (611) is fixedly connected inside the mounting groove (609), a rotating gear (610) is fixedly connected to the surface of the rotating rod (607), and the rotating gear (610) is meshed with the fixed rack (611).

4. A shared electric vehicle power operation and maintenance device according to claim 3, characterized in that: The locking assembly comprises a micro motor (701) fixedly connected to the inside of a fixing groove (601); two rotating rods (702) are rotatably connected to the inside of the fixing groove (601); an output shaft of the micro motor (701) is fixedly connected to one of the rotating rods (702); a movable groove (713) is provided inside the battery box (1); the top end of the rotating rod (702) is fixedly connected to a locking screw sleeve (704); a support plate (703) is fixedly connected to the inside of the fixing groove (601); the locking screw sleeve (704) is rotatably connected to the inside of the support plate (703); a locking screw (705) is threadedly connected to the surface of the locking screw sleeve (704); a locking connecting rod (706) is symmetrically rotatably connected to the top end of the locking screw (705); the movable groove (713) The inner part of the seat cushion (2) is symmetrically fixedly connected with a limit rod (707), the surface of the limit rod (707) is symmetrically slidably connected with a movable plate (708), the top end of the locking link (706) is respectively rotatably connected with the movable plate (708), the two sides of the movable plates (708) that are away from each other are fixedly connected with a locking plug rod (709), the bottom of the seat cushion (2) is symmetrically fixedly connected with a locking protrusion (710), the top of the battery box (1) is symmetrically provided with a locking slot (711), the outer sides of the locking protrusion (710) and the locking slot (711) are provided with a locking socket (712), the end of the locking plug rod (709) away from the movable plate (708) is inserted into the inside of the locking socket (712), and the rotating shaft (602) is connected to the rotating rod (702) through a belt transmission.

5. A shared electric vehicle power operation and maintenance device according to claim 4, characterized in that: The stabilizing component comprises four worms (801) respectively symmetrically slidably connected to the outside of the rotating rod (702); four stabilizing screw sleeves (805) are symmetrically rotatably connected inside the fixing groove (601); the inside of each stabilizing screw sleeve (805) is threadedly connected to a stabilizing screw (806); the surface of each stabilizing screw sleeve (805) is fixedly connected to a worm wheel (807); the worms (801) are meshed with the worm wheel (807); the adjacent sides of the two worms (801) are symmetrically fixedly connected to each other. A fixing rod (809) is connected, the outer side of the rotating rod (702) is fixedly connected with a cross rod (804), the inner side of the fixing groove (601) is symmetrically fixedly connected with a micro electric gas rod (802), wherein the bottoms of the two worm gears (801) are rotatably connected with an extension plate (803), the top end of the telescopic shaft of the micro electric gas rod (802) is fixedly connected to the extension plate (803), and the end of the stabilizing screw (806) away from the stabilizing screw sleeve (805) is fixedly connected with a stabilizing plate (808).

6. A shared electric vehicle power operation and maintenance device according to claim 5, characterized in that: A cross groove (810) is provided inside the worm (801), and the cross rod (804) and the cross groove (810) are both in the shape of a cross.

7. A shared electric vehicle power operation and maintenance device according to claim 3, characterized in that: The battery box (1) is symmetrically provided with hidden grooves (10), and the cleaning soft brush (608) slides inside the hidden grooves (10).

8. A shared electric vehicle power operation and maintenance device according to claim 3, characterized in that: The battery box (1) is symmetrically provided with fixing openings (9), and the L-shaped rods (606) are slidably connected inside the fixing openings (9).

9. A shared electric vehicle power operation and maintenance device according to claim 3, characterized in that: Two cleaning soft brushes (608) are provided, and the two cleaning soft brushes (608) are distributed in staggered positions.

10. A shared electric vehicle power operation and maintenance platform, applied to a shared electric vehicle power operation and maintenance device according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: Set system goals; Improve vehicle utilization: Through the intelligent dispatching system, optimize the allocation of vehicle resources, reduce idle time, and improve vehicle turnover rate; Reduce operating costs: Reduce manpower and material costs and optimize resource allocation through automated maintenance and fault prediction; Enhance vehicle maintenance efficiency: implement preventive maintenance strategies to reduce sudden failures, extend vehicle life, and improve maintenance response speed; Improve user satisfaction: provide a convenient car rental experience, quickly respond to user feedback, improve service quality, and optimize user experience; Ensure vehicle safety and reliability: Implement strict safety inspection and maintenance procedures to ensure vehicle operation safety and improve vehicle reliability; Step 2: Set up the system architecture; It includes hardware components and software components, and the hardware components specifically include setting up vehicle terminal equipment; The steps are as follows: Install a high-precision GPS positioning module to ensure that the vehicle positioning error is within 1 meter and improve positioning accuracy; Integrate advanced BMS to monitor battery temperature, voltage, and current parameters in real time, predict remaining battery life, and optimize battery management; Install high-speed vehicle communication modules to ensure data transmission rates above 100Mbps and improve data transmission efficiency; configure multi-sensor fault diagnosis systems to detect the status of key components of vehicle motors, controllers, and tires in real time, and provide early warning of potential faults; The hardware components also include a charging station: Steps: When designing the layout of charging stations, factors such as passenger flow and traffic convenience should be considered to ensure efficient use of charging stations and improve the coverage of charging stations; Install an intelligent charging management system that supports remote monitoring, charging reservations, and dynamic pricing to optimize charging services; Configure safety protection measures of the charging station, such as automatic power off, smoke alarm, and video monitoring, to ensure charging safety; the hardware components also include setting up a maintenance center: Steps: When setting up a maintenance center, consider the geographical location and transportation convenience to ensure rapid response and improve maintenance efficiency; Implement spare parts inventory management system, use RFID technology to track spare parts inventory, realize automated inventory management, and optimize spare parts management; Training maintenance personnel, using VR technology to conduct simulated maintenance training, improve maintenance skills, and enhance maintenance quality; the software components specifically include setting up an operation management platform: Steps: When developing the operation and management platform, we use a microservice architecture to ensure the scalability and stability of the system and improve the flexibility of the system; Implement order processing system, integrate third-party payment interface, support multiple payment methods such as WeChat and Alipay, and optimize payment experience; Configure the financial settlement module to realize automated reconciliation and invoice issuance functions, and improve financial processing efficiency; When developing a maintenance management platform, integrate an AI fault diagnosis system to automatically identify and classify faults and improve fault handling efficiency; Implement a spare parts management system, use predictive analysis algorithms, optimize spare parts procurement and inventory strategies, and reduce spare parts costs; Record maintenance history, use big data analysis technology to analyze failure modes, prevent potential failures, and improve maintenance quality; the software component also includes setting user APP: Steps: When developing user apps, we use a cross-platform development framework to ensure compatibility between iOS and Android systems and expand user coverage; Implement a payment system that integrates a credit scoring mechanism, provides deposit-free car rental services, and optimizes the user payment experience; Configure the user feedback module, use NLP technology to analyze user comments, discover service problems in a timely manner, and improve user satisfaction; the software component also includes setting up a data analysis platform: Steps: When developing a data analysis platform, use distributed storage and computing technology to process massive amounts of data and improve data processing capabilities; Implement big data analysis, use deep learning algorithms to predict user behavior and market trend analysis, and optimize operational strategies; Optimize operational strategies, use A / B testing methods to verify the effectiveness of strategies, and improve the effectiveness of strategy implementation; Step 3: Set up functional modules; It includes a vehicle management module, which specifically includes a vehicle registration and tracking module; Steps: Implement a vehicle registration system that uses QR code or NFC technology to simplify the vehicle registration process and improve registration efficiency; Configure a real-time tracking system and integrate map services to provide real-time visualization of vehicle locations and optimize vehicle scheduling; Analyze vehicle usage data, use machine learning algorithms, predict peak vehicle demand periods, and optimize vehicle configuration; the vehicle management module also includes a battery management module; Steps: Integrated BMS, using wireless communication technology to achieve remote monitoring of battery status and improve battery management efficiency; Implement battery life prediction algorithms, using neural network models to improve prediction accuracy and optimize battery usage strategies; Optimize the charging strategy, adopt a dynamic charging algorithm, balance the charging speed and battery life, and extend the battery life; the vehicle management module also includes a fault diagnosis module: Steps: Configure a fault diagnosis system and use edge computing technology to achieve local and rapid fault processing and improve fault response speed; Implement an automatic reporting mechanism and integrate message queue technology to ensure timely delivery of fault information and optimize the fault handling process; Analyze fault data, use association rule mining technology to discover potential connections between faults, and prevent potential faults; the functional module also includes an operation management module, which specifically includes setting up a scheduling system: Steps: Develop an intelligent dispatching system, use reinforcement learning algorithms, optimize vehicle dispatching strategies, and improve dispatching efficiency; Implement dynamic dispatch algorithms, integrate real-time traffic data, improve dispatch efficiency, and optimize vehicle utilization; Monitor the dispatching effect, adopt feedback control mechanism, continuously optimize the dispatching model, and improve the dispatching quality; The operation management module also includes setting up a user management system; Steps: Implement a user management system and adopt the OAuth2.0 protocol to ensure the security of user information and improve the level of user information protection; Configure the user feedback module, integrate the customer service robot, provide 24-hour online service, and optimize the user service experience; Analyze user data, use cluster analysis technology to segment user groups, provide personalized services, and improve user satisfaction; The operation management module also includes setting up a financial management system; Steps: Implement a financial management system that uses blockchain technology to ensure that transaction records are immutable and improve financial transparency; Generate financial statements, use visualization tools, provide intuitive financial analysis, and optimize financial decisions; Analyze financial data and use time series analysis techniques to predict future income and expenditure and optimize financial planning; The functional module also includes a maintenance management module, and the maintenance management module includes a maintenance plan setting system; Steps: Implement maintenance planning system, adopt predictive maintenance model, arrange maintenance tasks in advance, and optimize maintenance plan; Configure regular maintenance tasks and integrate calendar reminder function to ensure the execution of maintenance plans and improve maintenance efficiency; Monitor maintenance results, use KPI indicator system, evaluate maintenance quality, and improve maintenance level; The maintenance management module also includes setting up a spare parts management system: Steps: Implement spare parts management system and adopt supply chain optimization algorithm to reduce spare parts cost and optimize spare parts management; Configure spare parts procurement plans and integrate supplier management systems to ensure a stable supply of spare parts and improve spare parts supply efficiency; Analyze spare parts data, use ABC classification method, optimize inventory structure and reduce inventory costs; The maintenance management module also includes setting up a maintenance record system; Steps: Implement a maintenance record system, use electronic recording methods to improve record accuracy, and optimize maintenance record management; Analyze fault trends and use trend analysis technology to predict future fault types and prevent potential faults; Optimize maintenance strategies and use case-based reasoning technology to quickly resolve similar faults and improve maintenance efficiency; The functional module also includes a data analysis module, and the data analysis module includes setting up an operation data analysis platform; Steps: Implement a data analysis platform and adopt the Hadoop ecosystem to process large-scale data and improve data processing capabilities; Analyze vehicle utilization rate, use time series analysis technology to optimize vehicle scheduling and improve vehicle utilization rate; Analyze user behavior and use behavioral analysis technology to improve user satisfaction and optimize user services; Analyze revenue data, use financial analysis models, optimize revenue management, and improve revenue levels; The data analysis module also includes setting up and maintaining a data analysis platform; Steps: Implement a data analysis platform and use Spark technology to increase data processing speed and optimize data analysis efficiency; Analyze failure rates and use fault tree analysis techniques to prevent potential failures and improve maintenance quality; Analyze maintenance costs, adopt cost analysis models, optimize cost control, and reduce maintenance costs; Analyze spare parts consumption, use inventory analysis technology, optimize inventory management, and reduce inventory costs; the data analysis module also includes setting up a predictive analysis system; Steps: Implement a predictive analysis system and use machine learning algorithms to forecast demand and optimize resource allocation; Predict future demand, adopt demand forecasting models, optimize resource allocation, and improve resource utilization; Monitor the prediction results, use cross-validation techniques to evaluate prediction accuracy and improve prediction quality; Step 4: Set up the technical implementation architecture; It includes a communication technology module, which specifically includes a 4G / 5G network module. Steps: Configure 4G / 5G networks and adopt multi-operator access strategies to ensure network stability and improve network reliability; Monitor network status, use network monitoring tools to detect network delay and packet loss rate in real time, and optimize network performance; optimize network configuration, use QoS technology, increase the transmission priority of key data, and improve data transmission efficiency; The communication technology module also includes an Internet of Things (IoT) module; Steps: Implement IoT systems using LoRaWAN or NBIoT technology to achieve low-power wide area network communications and optimize IoT connections; Configure IoT devices and use the device management platform to achieve remote configuration and upgrade of devices and improve device management efficiency; Monitor the status of the Internet of Things, use Internet of Things security technology, prevent network attacks, and improve the security of the Internet of Things; The technical implementation architecture also includes a data processing module, and the data processing module specifically includes setting up a cloud computing platform; Steps: Configure cloud computing platforms and adopt cloud-native technologies to achieve rapid deployment and expansion of applications and improve cloud computing efficiency; Implement data backup strategies and adopt multi-region backup technology to ensure high data availability and improve data security; optimize data processing procedures and adopt stream processing technology to achieve real-time data processing and improve data processing speed; The data processing module also includes setting up a big data analysis platform; Steps: Implement a big data analysis platform and use GPU acceleration technology to increase data analysis speed and optimize big data analysis efficiency; Configure data analysis models and use integrated learning algorithms to improve prediction accuracy and data analysis quality; Monitor the analysis results, use model evaluation technology, continuously optimize the analysis model, and improve the accuracy of analysis; The technical implementation architecture also includes a security module, which specifically includes setting up a data encryption system; Steps: Implement data encryption strategy and use AES256 encryption algorithm to ensure data security and improve data protection level; Configure data encryption equipment, adopt hardware encryption technology, improve encryption efficiency, and optimize data encryption process; Monitor data encryption status and use encryption monitoring tools to detect encryption anomalies in real time to improve encryption security; The security module also includes setting up a system monitoring platform: Steps: Implement a system monitoring platform and use APM tools to monitor system performance in real time and optimize system monitoring efficiency; Configure monitoring equipment and use log analysis technology to quickly locate system problems and improve problem solving speed; Optimize monitoring strategies and use anomaly detection technology to detect system anomalies in advance and improve system stability; Step 5: Set up an implementation plan; These include system design, development and testing; System design operation steps: Collect user needs, use user research and interview methods to ensure the comprehensiveness of needs, and optimize the needs collection process; Analyze requirements, use requirements management tools, track requirements changes, and improve requirements management efficiency; Review requirement documents and adopt peer review methods to ensure the accuracy of requirements and improve the quality of requirements; Design system architecture, adopt design patterns and best practices, improve system maintainability, and optimize system design; Formulate design documents, use UML tools, record design details, and improve the quality of design documents; Review design documents and hold design review meetings to ensure the rationality of the design and improve the design level; Development and testing steps: Implement development plans, adopt agile development methods, quickly iterate, and improve development efficiency; Implement test plans, use automated testing tools, improve test efficiency, and optimize test processes; Iterative optimization, using continuous integration / continuous deployment (CI / CD) technology to improve development efficiency and quality; Step 6: Deployment and trial operation This includes hardware installation, software deployment and commissioning; Hardware installation steps: Implement hardware installation plan, use project management tools, track installation progress, and optimize hardware installation process; Configure hardware devices and use configuration management tools to ensure hardware consistency and improve hardware configuration efficiency; Monitor hardware status and use hardware monitoring tools to detect hardware failures in real time and improve hardware reliability; Software deployment steps: Implement software deployment plans, adopt containerization technology, simplify deployment processes, and improve software deployment efficiency; Configure software systems and use configuration management tools to ensure software stability and improve software configuration quality; Monitor software status and use software monitoring tools to detect software anomalies in real time and improve software stability; Trial operation steps: Implement the trial operation plan, adopt the pilot area approach, gradually expand the pilot scope, and optimize the trial operation strategy; Collect user feedback, use user feedback tools, respond to user needs in a timely manner, and improve user satisfaction; Iterate optimization and use A / B testing methods to verify the optimization effect and improve the optimization quality.

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