CN117095492A - Intelligent battery changing cabinet for protective shared battery - Google Patents

Abstract

The invention relates to the technical field of power swapping cabinets. Specifically, it is a protective intelligent power swapping cabinet for sharing batteries. The smart power swapping cabinet includes a main body of the power swapping cabinet. The main body of the power swapping cabinet is provided with several exchangers for taking and placing batteries. The battery compartment and the battery exchange compartment are equipped with an adjustable charging frame. The charging frame is composed of a bottom plate and a back plate connected vertically. One end of the bottom plate is provided with a slope, and an inner groove is provided on the slope. The inner groove is slidably provided with a blocking The lock block of the battery is provided with a smooth surface, and bevels 1 are provided at both ends of the lock block. The lock block is connected to the bottom of the inner groove through spring 1, and a sliding rod is slidably connected to one side of the bevel 1. The battery swapping cabinet of the present invention is equipped with an adjustable charging frame in the battery swapping compartment. When taking in and out of the battery, the charging frame can be adjusted to a horizontal state, which facilitates taking in and out of the battery for power swapping, and the lock block can perform battery swapping. Fixed to prevent the battery from sliding down in the horizontal state and injuring people. After the battery replacement is completed, the battery can be adjusted to a tilted state for easy charging and storage.

Description

A protective intelligent power swap cabinet for shared batteries

Technical field

The invention relates to the technical field of power exchange cabinets, specifically a protective intelligent power exchange cabinet for shared batteries.

Background technique

The battery swap cabinet is used to replace the battery. The replaced battery is charged in the battery swap cabinet, which is convenient for the next battery swap. There is no need to wait for the charging process, and the problem of electric car mileage is quickly solved.

In the existing technology, for example, the name disclosed in the application number: 2020103737439 is: power exchange cabinet, which includes: the power exchange cabinet body; the battery compartment; the explosion-proof compartment; the battery working condition acquisition unit; and the controller. The controller is used to control the battery When the battery operating condition value collected by the working condition acquisition unit exceeds the preset value, the emergency opening of the battery compartment is controlled to open, so that the battery that falls out of the emergency opening enters the explosion-proof compartment through the explosion-proof compartment opening.

However, in the existing technology, such as the power swap cabinet mentioned in the application number: 2020103737439, the batteries in the battery compartment are placed at an angle. During the actual power swap operation, the battery located at the top of the power swap cabinet is difficult to take and place. The placing process is time-consuming and labor-intensive, and it is easy for no one to use it. In order to solve the above-mentioned problem of difficulty in taking out and placing batteries, it is necessary to design a protective intelligent battery-swapping cabinet for shared batteries.

Contents of the invention

The purpose of the present invention is to provide a protective intelligent power exchange cabinet for shared batteries to solve the problems in the prior art.

The object of the present invention can be achieved through the following technical solutions:

A protective intelligent power exchange cabinet for shared batteries. The intelligent power exchange cabinet includes a main body of the power exchange cabinet. The main body of the power exchange cabinet is provided with several power exchange compartments for taking and placing batteries. The power exchange compartments are provided with removable Adjustable charging frame.

The charging frame is composed of a bottom plate and a back plate connected vertically. One end of the bottom plate is provided with a slope, and an inner groove is provided on the slope. A lock block is slidably provided on the inner groove to block the battery, and a smooth surface is provided on the lock block. Inclined surfaces are provided at both ends of the lock block. The locking blocks are connected to the bottom of the inner groove through springs. One side of the inclined surface is slidably connected with a sliding rod.

Preferably, several battery trays are provided in the main body of the power swap cabinet. The battery trays are fixed with pillars for connection. The battery trays are provided with installation slots. Several pin blocks are fixed in the installation slots. The battery trays are A charging module is provided, and the charging module includes an insulating plate, and an adjusting component that can lift and lower the insulating plate is provided below the insulating plate.

Preferably, the adjustment assembly includes a plurality of interconnected pads. The two ends of the pads are provided with bayonet for connecting the pin blocks. Uprights are symmetrically fixed on the pads. The uprights are provided with connections for connecting the insulating plates. Rod.

One end of the connecting rod is fixed with a collar that is slidably connected to the column. A bracket is fixed on the backing plate. A motor is fixed on the bracket. A cam is connected to the output end of the motor. There is a V on the cam. shaped groove.

Preferably, the insulating plate includes a plate body, a horizontal rod is fixed at the bottom of the plate body, a V-shaped groove matches the horizontal rod, chute is provided at both ends of the plate body, and an array of sinking grooves for installing the charging frame is provided on the plate body. , there is a guide groove in the sink tank.

There is a connecting groove between the adjacent sinking grooves, and a heat-resistant plate for heat insulation is fixed on the connecting groove. There are vertical grooves on both sides of the heat-resistant plate, and several opening grooves are provided on one side of the plate body. A shaft is fixed in the groove.

Preferably, the plate body is provided with several lifting assemblies, and a vertical rod is rotated in the opening slot. The lifting assembly includes a swing bar 1 and a swing bar 2. One end of the swing bar 1 is rotatably connected to the shaft, and the other end is connected to the shaft. The two swing rods are rotatably connected, the first swing rod is provided with a through groove, and both sides of the swing rod one are provided with a straight groove one, and the straight groove one is vertically connected with the through groove.

Preferably, the vertical rod is provided with a screw rod 1, a gear rod 1 for transmission is fixed between the vertical rod and the screw rod 1, and an extension rod is slidably connected to the end of the screw rod 1 away from the gear screw 1. The upper thread is connected with a moving block for controlling the rotation of the swing rod.

There are round bumps fixed on both sides of the moving block, and the round bumps are in sliding connection with the straight groove one. The second end of the swing rod is connected to the top plate by rotation, the one end of the extension rod is connected to the top plate, and the connection between the second swing rod and the first swing rod rotates. A rotating rod is provided.

Preferably, a clamping assembly is symmetrically arranged on the plate body. The clamping assembly includes a moving plate. The moving plate is connected to the chute through a slide block. A driven rod is fixed on one side of the moving plate, and a limited number is fixed on the driven rod. bit block.

The rotating rod is fixed with an inclined rod arranged at an angle, and a straight groove is provided on the inclined rod. The second straight groove is in sliding contact with the driven rod.

Preferably, one end of the bottom plate is rotated with a push block, which is in sliding contact with the guide trough. Two screws are provided for rotation in the sinking trough. One end of the two screws is connected to a motor 2 for driving, and the push block is fixedly connected with a A transmission rod is provided with a rack on one side of the transmission rod, and the rack 1 cooperates with the gear 1.

The side of the bottom plate away from the push block is fixed with a sliding shaft for guidance. The sliding shaft is slidingly connected with the vertical groove. A protective plate is fixed on the back plate. There are several charging stations for battery replacement and charging on the back plate. mouth, and there are several buffer springs on the back plate.

Preferably, the inner groove is vertically connected with a through hole for installing the sliding rod. One end of the sliding rod is provided with inclined plane 2, and the other end is provided with inclined plane 3. Inclined plane 3 is in sliding connection with inclined plane 1. Both sides of the inner groove are provided with removable Vertically moving limit lever.

One end of the limit rod is provided with an arc surface that slides with the second inclined plane, and the other end is fixedly connected with a telescopic rod. The telescopic rod is connected to the two limit rods through the blocking rod, and the telescopic rod is connected to the top plate.

Preferably, a protective component is fixed on the main body of the power exchange cabinet. The protective component includes a fixed plate connected to the top of the main body of the power exchange cabinet. A U-shaped frame is symmetrically fixed on the fixed plate, and a motor is fixed on one side of the U-shaped frame. Third, the other side is provided with gear two, a rotating rod is rotated in the U-shaped frame, and the third output end of the motor is connected to the rotating rod.

One end of the rotating rod is connected to the gear two, a cam two is fixed on the rotating rod, a slide rail one and a slide rail two are slidably provided on the U-shaped frame, a rack two is fixed on the slide rail one, and a rack two is fixed on the slide rail two. Equipped with three racks.

The second gear is meshed between the second rack and the third rack at the same time. A mounting plate is fixedly connected between the two slide rails. Several photovoltaic panels are installed on the mounting plate. A sunshade is fixed on the two slide rails 2. There are moving rods on both sides of the sun visor that can slide vertically.

The lower end of the moving rod is connected to a cross bar, which is in contact with the cam 2. The end of the cross bar is fixed with a spring 2 for connecting the slide rail 2. A brush for cleaning the photovoltaic panel is fixed below the sun visor.

Beneficial effects of the present invention:

1. The battery swapping cabinet of the present invention is equipped with an adjustable charging frame in the battery swapping chamber. When taking in and out of the battery, the charging frame can be adjusted to a horizontal state to facilitate the access and placement of the battery for battery replacement, and the lock block can The battery is fixed to prevent the battery from sliding down in a horizontal state and injuring the person in front of the battery swap cabinet. After the battery swap is completed, the battery can be adjusted to a tilted state to facilitate charging and storage and protect the battery;

2. The power swap cabinet of the present invention is intelligently adjusted to facilitate battery swap operations, and the adjustable height of the insulating plate during the actual assembly process facilitates the charging frame that stores the battery to the battery swap compartment, simplifying the assembly operation. In actual use, the power swap cabinet can be shielded from rainwater by protective components to prevent rainwater from entering the power swap compartment, protect the power swap cabinet, and extend the service life of the power swap cabinet.

Description of the drawings

The present invention will be further described below in conjunction with the accompanying drawings.

Figure 1 is a schematic structural diagram of the power exchange cabinet of the present invention;

Figure 2 is a schematic diagram of the internal structure of the power exchange cabinet of the present invention;

Figure 3 is a schematic structural diagram of the charging module of the present invention;

Figure 4 is a schematic cross-sectional structural diagram of the charging module of the present invention;

Figure 5 is a partial structural diagram of the charging module of the present invention;

Figure 6 is a schematic structural diagram of the lifting assembly of the present invention;

Figure 7 is an enlarged structural schematic diagram of position A in Figure 6 of the present invention;

Figure 8 is a schematic structural diagram of the charging frame of the present invention;

Figure 9 is a cross-sectional view of the partial structure of the charging frame of the present invention;

Figure 10 is a schematic structural diagram of the protective assembly of the present invention;

Figure 11 is a schematic cross-sectional structural view of the protective assembly of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

A protective intelligent power exchange cabinet for shared batteries. As shown in Figure 1, the intelligent power exchange cabinet includes a power exchange cabinet main body 1. The power exchange cabinet main body 1 is made of stainless steel. Fixed devices are installed on both sides of the power exchange cabinet main body 1. There are support blocks 12 distributed in an array. The support blocks 12 are used to stabilize the main body 1 of the power exchange cabinet. A support plate 13 is provided below the main body 1 of the power exchange cabinet. The support plate 13 is fixed to the bottom of the main body 1 of the power exchange cabinet and is used to support the main body 1 of the power exchange cabinet. The main body 1 of the electric cabinet achieves the effect of grounding the main body 1 of the electric cabinet.

A number of battery swap compartments 11 are provided on the front of the main body 1 of the power swap cabinet for storing batteries. A protective component 8 is fixed on the main body 1 of the power swap cabinet. The protective component 8 is used to block sunlight and rain on the top of the power swap cabinet. Avoid rainwater getting the battery swap compartment 11 and the battery pack wet when opening and closing the battery swap compartment 11 of the power swap cabinet.

As shown in Figure 2, several charging modules are installed in the main body 1 of the power swap cabinet. The charging modules are installed in the battery tray 2. The battery tray 2 is fixedly installed in the main body 1 of the power swap cabinet. The battery trays 2 are stacked and installed. The charging modules are stacked and installed to meet the actual charging usage requirements, and the battery tray 2 is fixedly provided with pillars 21. The pillars 21 are used to connect the stacked battery trays 2. The battery tray 2 is provided with an installation slot. There are several pin blocks 22 internally fixed.

According to the actual usage requirements, customize the required height of the main body 1 of the power swap cabinet, then match the capacity of the corresponding main body 1 of the power swap cabinet, select the corresponding number of battery trays 2, install the charging module on the battery tray 2, and then The battery trays 2 are stacked and installed, and are supported by the pillars 21 to form a space of appropriate size between adjacent battery trays 2 to protect the charging module. The charging module is provided with several charging frames 7, and the charging frames 7 are connected to the charging module. The battery compartments 11 correspond one to one to charge the shared battery.

As shown in Figure 3-5, the charging module includes an insulating plate 4. Several charging frames 7 are provided on the insulating plate 4. An adjusting component 3 is provided below the insulating plate 4. The adjusting component 3 is connected below the insulating plate 4. The height of the insulating panel 4 can be adjusted.

The insulating plate 4 includes a plate body 41. The bottom of the plate body 41 is fixed with a horizontal rod 42. The horizontal rod 42 is parallel to the bottom of the plate body 41. The plate body 41 is provided with chute 43 at both ends. The plate body 41 is provided with an array distribution. The sinking troughs 44 can be determined according to the number of battery exchange compartments 11 arranged on the same horizontal plane of the charging cabinet. Several sinking troughs 44 are arranged in parallel, and guide grooves 45 are provided on the inner walls of the sinking troughs 44 .

A connecting groove 46 is provided between adjacent sinking grooves 44. The connecting groove 46 is equidistant from the sinking grooves 44 on both sides. A heat-resistant plate 47 is installed on the connecting groove 46 so that the heat-resistant plate 47 is located between the two charging frames. 7 to separate the two charging frames 7 to avoid mutual heat dissipation, causing overheating in the charging frame 7 and affecting charging efficiency and charging safety.

The bolts penetrate from one side of the plate body 41 into the connecting groove 46 and are fixedly connected to the heat-resistant plate 47 in the connecting groove 46. Vertical grooves 48 are provided on both sides of the heat-resistant plate 47, and one side of the plate body 41 is provided with There are several open slots, and shafts 49 are fixedly arranged in the open slots.

The adjustment assembly 3 includes several pads 31. Adjacent pads 31 are fixedly connected. Bayonet 32 is provided at both ends of the pad 31. The bayonet 32 cooperates with the pin block 22 to position and install the pad 31. 31 is fastened with symmetrically distributed uprights 34, and the uprights 34 are provided with connecting rods 35. One end of the connecting rod 35 is fixedly connected to the side of the plate body 41, and the other end is fixedly provided with a collar, and the uprights 34 are slidably connected in the collar. .

A bracket 36 is fixed on the backing plate 31, and a motor one is fixed on the bracket 36. The output end of the motor one passes through the bracket 36, and the output end of the motor one is connected to a cam 37, and the cam 37 is provided with a V-shaped During the rotation of groove 38 and cam 37, the V-shaped groove 38 cooperates with the horizontal rod 42, and the horizontal rod 42 slides in the V-shaped groove 38, which can control the horizontal rod 42 and the plate body 41 to move upward, and adjust the height of the insulating plate 4 .

As shown in Figures 6 and 7, a lifting assembly 5 is provided on the plate 41 and located on the side of the charging frame 7 away from the battery entrance. The lifting assembly 5 includes a swing bar 51 that is rotated on the shaft 49 and a swing bar 51 that is rotated on the shaft 49. One 51 is away from the two fork 59 connected to one end of the shaft 490. The one 51 is provided with a through groove 53, and there are straight grooves 54 on both sides of the one 51. The straight groove 54 is arranged perpendicularly to the through groove 53. , and connected to each other.

A vertical rod 50 is provided for rotating in the opening slot. A screw screw 56 is provided on the vertical rod 50. The vertical rod 50 and the screw screw 56 are connected by a gear 55. Both sides of the gear 55 are connected to the vertical rod 55 respectively. The end of the straight rod 50 and one end of the screw 56 are connected with an extension rod 57 at the other end of the screw 56. The extension rod 57 is coaxially slidingly connected with the screw 56. The screw 56 is threadedly connected with a moving block. 561. Circular protrusions 562 are fixed on both sides of the moving block 561, and the circular protrusions 562 are slidingly connected to the straight groove 54.

One end of the second pendulum 59 is rotatably connected to the first pendulum 51, and the other end is rotatably connected to the top plate 58. The top plate 58 is fixedly connected to the end of the extension rod 57. If the screw one 56 rotates, it drives the round bump 562 to move upward. The swing rod 51 rotates upward, causing the top plate 58 on the extension rod 57 to move upward, providing space for the charging frame 7 to move and for heat dissipation.

A clamping assembly 6 is provided on the outside of the charging frame 7 at both ends of the plate body 41. The clamping assembly 6 includes a moving plate 61. A slider 62 is fixed below the moving plate 61. The slider 62 slides in the chute 43 and moves. A driven rod 63 is fixed on one side of the plate 61, and a limit block 64 is fixed on the driven rod 63. A rotating rod 66 is rotated at the connection between the two swing rods 59 and the first swing rod 51, and the rotating rod 66 is fixedly connected. There are inclined bars 65.

The inclined rod 65 forms an angle with the side of the moving plate 61, and the inclined rod 65 is provided with a straight slot 67. The second straight slot 67 is slidingly connected with the driven rod 63. When the swing rod 51 rotates upward, the driven rod 63 The moving plate 61 is driven to move toward the charging frame 7 to stabilize the charging frame 7 and protect the battery. On the contrary, the swing rod 51 rotates downward and the top plate 58 moves downward, so that the moving plate 61 moves away from the charging frame 7 to facilitate heat dissipation inside the charging frame 7 .

As shown in Figures 6 to 9, the charging frame 7 includes a bottom plate 71 and a back plate 72. One end of the bottom plate 71 is rotatably connected to a push block 73. The push block 73 is slidingly connected to the guide groove 45. A screw is rotated in the sink 44. Two 70, one end of the two screws 70 is provided with a motor two, the output end of the two motors is fixedly connected to one end of the two screws 70 to drive the two screws 70 to rotate, and the two screws 70 are threadedly connected to the push block 73.

A transmission rod 74 is fixed on the side of the push block 73 away from the bottom plate 71. A rack 75 is provided on one side of the transmission rod 74. The rack 75 meshes with the gear 55. When the push block 73 moves forward, it drives The gear one 55 rotates clockwise to drive the moving block 561 to move upward. On the contrary, the gear one 75 and the gear one 55 drive the moving block 561 to move downward.

A sliding shaft 712 is fixed on the side of the bottom plate 71 away from the push block 73. The sliding shaft 712 is slidingly connected to the vertical groove 48. When the push block 73 moves forward, the sliding shaft 712 is pushed upward and moves along the vertical groove 48. , to tilt the bottom plate 71 so that the battery pack and the back plate 72 fit together. Otherwise, the push block 73 moves backward to control the bottom plate 71 to move to a horizontal position for easy access to the battery pack.

The back plate 72 is vertically connected to the bottom plate 71, and a protective plate 721 is fixed on the back plate 72 to prevent the battery pack from tilting and ensure that the battery and the back plate 72 are aligned with each other. Several charging ports 723 are provided on the back plate 72. After the battery pack is attached to the back panel 72, it can be connected to the charging port 723 for charging. Several charging ports 723 are provided at different positions to match different types of batteries and can be used for shared batteries.

And there are a number of buffer springs 722 provided on the back plate 72, which are used to contact the battery surface for buffering, so as to avoid impact when the battery is put in, causing damage to the charging port 723 on the back plate 72. It can also be used when taking out the battery. Push out the battery for easy removal.

One end of the bottom plate 71 is provided with a slope 711, and an inner groove 76 is provided on the slope 711. A limit rod 79 is provided on the slope 711 and slidingly located on both sides of the inner groove 76. An arc surface 791 is provided at one end of the limit rod 79. The other end is fixedly connected with a telescopic rod 792. The telescopic rod 792 is fixedly connected to the two limiting rods 79 through the blocking rod, and the telescopic rod 792 is connected to the top plate 58. The telescopic rod 792 can move up and down to drive the blocking rod to move. Block the battery pack.

There is a lock block 77 sliding on the inner groove 76, and a smooth surface 771 is provided on the lock block 77 for the battery to transition from the slope surface 711 to the smooth surface 771, and to press down the lock block 77. The lock block 77 is provided with slope surfaces at both ends. A spring 772 is fixedly connected to the inner groove 76 with a spring 761 for supporting the lock block 77 and blocking the battery pack.

A through hole 762 is provided in the inner groove 76. The through hole 762 penetrates the bottom plate 71 and is connected with the inner groove 76. A sliding rod 78 is provided slidingly in the through hole 762. One end of the sliding rod 78 is provided with a slope 781 and the other end is provided with a sliding rod 78. Incline three 782, inclined plane three 782 is located at inclined plane one 772, and inclined plane three 782 is slidingly connected to inclined plane one 772.

If the mobile lock block 77 is pressed down, the two sliding rods 78 can be controlled to translate in opposite directions until the second inclined plane 781 is located below the arc surface 791. The arcuate surface 791 slides along the second inclined plane 781, allowing the sliding rod 78 to move the blocking rod upward. , simultaneously release the lock block 77 and the blocking rod from restricting the battery pack, and then take out the battery pack.

As shown in Figures 10 and 11, the protection component 8 includes a fixed plate 81. The fixed plate 81 is installed on the top of the main body 1 of the power exchange cabinet, and the fixed plate 81 is fastened with symmetrically distributed U-shaped frames 82. The U-shaped frames 82 The third motor 80 is fixedly provided on one side, and the second gear 831 is provided on the other side. The output end of the third motor 80 is connected with a rotating rod 83, and the rotating rod 83 is rotated and installed in the U-shaped frame 82.

One end of the rotating rod 83 penetrates the U-shaped frame 82 and is fixedly connected to the second gear 831. The rotating rod 83 is fixedly provided with a second cam 84. The side of the U-shaped frame 82 where the second gear 831 is provided is slidably provided with a sliding rail 85. The sliding rail A second rack 87 is fixed on the first gear 85, and the second rack 87 is located below the second gear 831. A second slide rail 86 is slidably provided on the U-shaped frame 82.

A rack three 861 is fixed on the slide rail two 86. The rack three 861 is located above the gear two 831. The gear two 831 meshes with the rack two 87 and the rack three 861. There is a mounting device between the two slide rails 85. Board 851. Several photovoltaic panels 88 are provided on the mounting board 851. There are photovoltaic brackets between adjacent photovoltaic panels 88. The photovoltaic brackets are used to fix the photovoltaic panels 88.

The two slide rails 86 are fixedly provided with sun visors 89, and moving rods 881 are provided on both sides of the sun visor 89. The moving rods 881 are slidingly connected to the two slide rails 86. The moving rods 881 can move vertically. The lower end of the moving rods 881 A crossbar 883 is connected, and the crossbar 883 is located on the second cam 84. The end of the crossbar 883 is connected to a spring 882. One end of the spring 882 is connected to the slide rail 86 to press the crossbar 883 downward. The cross bar 883 is in contact with the second cam 84.

A brush 891 is provided below the sun visor 89. The brush 891 is located on the photovoltaic panel 88 to clean the photovoltaic panel 88 and remove dust and rainwater on the photovoltaic panel 88. The motor three 80 drives the gear two 831 to rotate, which can make the photovoltaic panel The sun visor 88 and the sun visor 89 move in opposite directions, moving the position of the photovoltaic panel 88 to absorb sunlight, and the shading area of the sun visor 89 can be adjusted to ensure comprehensive shading.

During the rotation of the second gear 831, the second cam 84 intermittently pushes up the crossbar 883, which can cause the sun visor 89 and the brush 891 to move upward intermittently, so that the brush 891 can cross the protrusion of the photovoltaic bracket to prevent the brush 891 from being Collision with the photovoltaic bracket ensures the quality of the brush 891, in order to flexibly clean the photovoltaic panel 88 by the brush 891 and avoid scratching the photovoltaic panel 88 by the brush 891.

The working principle of a protective intelligent power swapping cabinet for shared batteries is as follows:

With the popularity of existing new energy vehicles and battery vehicles, battery charging can no longer meet the needs of some vehicles. After the concept of battery swapping is proposed, it is only necessary to build battery swapping cabinets near transportation hubs to achieve rapid and intelligent battery swapping. Save time on vehicle charging.

Actually select the size of the charging cabinet based on the traffic near the power exchange cabinet. After matching the scale of the charging cabinet, select the corresponding number of charging modules and battery tray 2, install the charging module on the battery tray 2, and then assemble the battery tray 2 on the charging inside the cabinet, and then install the charging cabinet at the designated position. Align the cast and fixed bolts on the ground so that the bolts pass through the support block 12 upward from the bottom of the support block 12 and are fixed with nuts. Then the main body 1 of the power exchange cabinet can be fixed at the designated outdoor location. installation location.

Then the protective component 8 is welded to the top of the charging cabinet, the internal power supply of the charging cabinet is connected, and a backup power supply is set in the charging cabinet. The backup power supply is electrically connected to the photovoltaic panel and is used to store electric energy during the day and to illuminate the charging cabinet at night. Charging provides auxiliary power and saves energy. In the scorching sun or heavy rain weather, the gear 831 can be controlled to rotate, and the sun visor 89 and the photovoltaic panel 88 can be deployed to the maximum. The sun visor 89 blocks the front of the power exchange cabinet, which can effectively prevent rainwater from entering the power exchange cabinet. Inside the battery compartment 11, and avoid rainwater from getting the front of the battery replacement compartment 11 wet to avoid the risk of electrical conduction.

In existing power swapping stations, batteries are basically inserted into the power swapping station at an angle, and the tail of the battery is lower than the head. For some batteries in high positions in the power swapping station, it is extremely inconvenient to use, and the batteries at high places cannot be taken out, and need to be supported. The battery needs to be lifted up to put the battery back into a high position. The battery replacement process is time-consuming and laborious, and will also lead to low usage of the upper battery.

In the power swap cabinet in this embodiment, the charging frame 7 can be rotated under the drive of the screw 70 to adjust the inclination or level of the charging frame 7. When the battery needs to be taken and placed, the charging frame 7 can be adjusted to be horizontal. After the storage is completed, the charging frame 7 can be tilted inward, so that the replaced battery is firmly in contact with the back plate 72 in the charging frame 7, and the battery and charging port 723 are connected to ensure charging.

During the power exchange process, when you need to press the moving lock block 77 first, you can control the two sliding rods 78 to move in opposite directions until the second inclined plane 781 is located below the arc surface 791. The arc surface 791 slides along the second inclined plane 781, so that the sliding rods can 78 Move the blocking lever upward, and simultaneously release the restriction of the lock block 77 and the blocking lever on the battery pack, and then take out the battery pack; when putting the battery pack in, just contact the battery against the slope 711 and slide it upward along the slope 711 to the smooth surface 771, and then the battery can complete the operation of pressing down the locking block 77 along the smooth surface 771 to facilitate the insertion of the battery.

When the battery is put in, the connection between the first swing bar 51 and the second swing bar 59 is in contact with the back plate 72 , which allows the back plate 72 and the battery to be stably connected and prevents the battery from colliding with the charging port 723 and causing damage to the back plate 72 .

After the battery is put in, when the charging frame 7 rotates to the tilted state, the gear 55 rotates clockwise driven by the rack 75, and the moving block 561 moves upward, which can raise the height of the top plate 58 to facilitate heat dissipation. On the contrary, During the process of picking up and placing the battery, the top plate 58 moves downward to abut against the heat-resistant plate 47 to prevent the battery or hands from being stuck in the battery swap compartment 11 during the battery swap process, which is protective and improves the overall battery swap cabinet. It has good protection, reliably stores the battery, and has good heat dissipation during use.

In the description of this specification, reference to the terms "one embodiment," "example," "specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one aspect of the invention. in an embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have other aspects. Various changes and modifications are possible, which fall within the scope of the claimed invention.

Claims (10)

1. The intelligent power conversion cabinet is characterized by comprising a power conversion cabinet main body (1), wherein a plurality of power conversion bins (11) for taking and placing batteries are arranged on the power conversion cabinet main body (1), and an adjustable charging frame (7) is arranged in each power conversion bin (11);

the charging frame (7) is formed by perpendicularly connecting a bottom plate (71) and a back plate (72), one end of the bottom plate (71) is provided with a slope (711), an inner groove (76) is arranged on the slope (711), a locking block (77) for blocking a battery is arranged on the inner groove (76) in a sliding mode, a smooth surface (771) is arranged on the locking block (77), inclined planes I (772) are formed at two ends of the locking block (77), the locking block (77) is connected with the bottom of the inner groove (76) through springs I (761), and sliding rods (78) are connected to one side of the inclined planes I (772) in a sliding mode.

2. The intelligent battery changing cabinet of the protection type shared battery according to claim 1, wherein a plurality of battery trays (2) are arranged in the battery changing cabinet main body (1), a support column (21) used for connection is fixedly connected to the battery trays (2), a mounting groove is formed in the battery trays (2), a plurality of pin blocks (22) are fixedly connected to the mounting groove, a charging module is arranged on the battery trays (2), the charging module comprises an insulating plate (4), and an adjusting assembly (3) capable of lifting the insulating plate (4) is arranged below the insulating plate (4).

3. The intelligent battery-changing cabinet of the protected type shared battery according to claim 2, wherein the adjusting component (3) comprises a plurality of mutually connected base plates (31), bayonets (32) for connecting the pin blocks (22) are arranged at two ends of the base plates (31), upright posts (34) are symmetrically and fixedly connected on the base plates (31), and connecting rods (35) for connecting the insulating plates (4) are arranged on the upright posts (34);

one end of the connecting rod (35) is fixedly connected with a lantern ring which is connected with the upright post (34) in a sliding way, a bracket (36) is fixedly connected on the base plate (31), a first motor is fixedly connected on the bracket (36), an output end of the first motor is connected with a first cam (37), and a V-shaped groove (38) is formed in the first cam (37).

4. The intelligent battery-changing cabinet of the protected type shared battery according to claim 3, wherein the insulating board (4) comprises a board body (41), a horizontal rod (42) is fixedly connected to the bottom of the board body (41), a V-shaped groove (38) is matched with the horizontal rod (42), sliding grooves (43) are arranged at two ends of the board body (41), a sinking groove (44) for installing the charging frame (7) is arranged on the board body (41) in an array manner, and a guide groove (45) is arranged in the sinking groove (44);

a connecting groove (46) is arranged between the adjacent sinking grooves (44), a heat-insulating plate (47) for heat insulation is fixed on the connecting groove (46), vertical grooves (48) are arranged on two sides of the heat-insulating plate (47), a plurality of open grooves are arranged on one side of the plate body (41), and a shaft rod (49) is fixedly arranged in each open groove.

5. The intelligent battery changing cabinet of the protection type shared battery according to claim 4, wherein a plurality of lifting assemblies (5) are arranged on the plate body (41), vertical rods (50) are rotationally arranged in the opening grooves, the lifting assemblies (5) comprise a first swinging rod (51) and a second swinging rod (59), one end of the first swinging rod (51) is rotationally connected with the shaft rod (49), the other end of the first swinging rod is rotationally connected with the second swinging rod (59), penetrating grooves (53) are formed in the first swinging rod (51), straight grooves (54) are formed in two sides of the first swinging rod (51), and the straight grooves (54) are vertically communicated with the penetrating grooves (53).

6. The intelligent battery changing cabinet of the protection type shared battery according to claim 5, wherein a first lead screw (56) is arranged on the vertical rod (50), a first gear (55) for transmission is fixedly arranged between the vertical rod (50) and the first lead screw (56), one end of the first lead screw (56) far away from the first gear (55) is connected with an extension rod (57) in a sliding manner, and a moving block (561) for controlling the rotation of the first swing rod (51) is connected with the first lead screw (56) in a threaded manner;

round bumps (562) are fixedly connected to two sides of the moving block (561), the round bumps (562) are slidably connected with the first straight groove (54), one end of the second swing rod (59) is rotatably connected with the top plate (58), one end of the extension rod (57) is connected with the top plate (58), and a rotating rod (66) is rotatably arranged at the joint of the second swing rod (59) and the first swing rod (51).

7. The intelligent battery changing cabinet of the protection type shared battery according to claim 6, wherein the clamping assemblies (6) are symmetrically arranged on the plate body (41), each clamping assembly (6) comprises a moving plate (61), each moving plate (61) is connected with the corresponding sliding groove (43) through a sliding block (62), a driven rod (63) is fixedly connected to one side of each moving plate (61), and a limiting block (64) is fixedly connected to each driven rod (63);

and an inclined rod (65) which is obliquely arranged is fixedly connected to the rotary rod (66), a straight groove II (67) is formed in the inclined rod (65), and the straight groove II (67) is in sliding connection with the driven rod (63).

8. The intelligent battery changing cabinet of the protection type shared battery according to claim 7, wherein a push block (73) is rotationally arranged at one end of the bottom plate (71), the push block (73) is in sliding connection with the guide groove (45), a screw rod II (70) is rotationally arranged in the sinking groove (44), one end of the screw rod II (70) is connected with a motor II for driving, a transmission rod (74) is fixedly connected to the push block (73), a rack I (75) is arranged at one side of the transmission rod (74), and the rack I (75) is matched with the gear I (55);

one side of the bottom plate (71) far away from the push block (73) is fixedly connected with a sliding shaft (712) for guiding, the sliding shaft (712) is in sliding connection with the vertical groove (48), a protection plate (721) is fixedly connected onto the back plate (72), a plurality of charging ports (723) for changing electricity and charging are formed in the back plate (72), and a plurality of buffer springs (722) are arranged on the back plate (72).

9. The intelligent battery-changing cabinet of the protected type shared battery according to claim 8, wherein a through hole (762) for installing a sliding rod (78) is vertically communicated in the inner groove (76), one end of the sliding rod (78) is provided with a second inclined plane (781), the other end of the sliding rod is provided with a third inclined plane (782), the third inclined plane (782) is in sliding connection with the first inclined plane (772), and two sides of the inner groove (76) are provided with limiting rods (79) capable of moving vertically;

one end of the limiting rod (79) is provided with an arc surface (791) which is in sliding connection with the inclined plane II (782), the other end of the limiting rod is fixedly connected with a telescopic rod (792), the telescopic rod (792) is connected with the two limiting rods (79) through a stop rod, and the telescopic rod (792) is connected with the top plate (58).

10. The intelligent battery changing cabinet of the protection type shared battery according to claim 9, wherein the protection component (8) is fixedly connected to the main body (1) of the battery changing cabinet, the protection component (8) comprises a fixing plate (81) connected with the top of the main body (1) of the battery changing cabinet, a U-shaped frame (82) is symmetrically fixedly connected to the fixing plate (81), a motor III (80) is fixedly connected to one side of the U-shaped frame (82), a gear II (831) is arranged on the other side of the U-shaped frame, a rotary rod (83) is rotationally arranged in the U-shaped frame (82), and the output end of the motor III (80) is connected with the rotary rod (83);

one end of the rotating rod (83) is connected with a gear II (831), a cam II (84) is fixedly connected to the rotating rod (83), a first slide rail (85) and a second slide rail (86) are slidably arranged on the U-shaped frame (82), a rack II (87) is fixedly connected to the first slide rail (85), and a rack III (861) is fixedly arranged on the second slide rail (86);

the second gear (831) is meshed between the second rack (87) and the third rack (861) at the same time, a mounting plate (851) is fixedly connected between the first two slide rails (85), a plurality of photovoltaic panels (88) are mounted on the mounting plate (851), a sun shield (89) is fixedly connected on the second two slide rails (86), and moving rods (881) capable of vertically sliding are arranged on two sides of the sun shield (89);

the movable rod (881) lower extreme is connected with horizontal pole (883), and horizontal pole (883) butt is on cam two (84), and horizontal pole (883) tip rigid coupling has spring two (882) that are used for connecting slide rail two (86), and sunshading board (89) below is fixed and is equipped with brush (891) that are used for clearing up photovoltaic board (88).