Mobile charging pile and remote monitoring device thereof

Abstract

The invention discloses a mobile charging pile and a remote monitoring device thereof, which are applied to a parking lot, the parking lot comprises a plurality of parking spaces, the upper ends of the parking spaces are provided with charging mechanisms for charging automobiles, and the upper ends of the charging mechanisms are provided with carrying mechanisms for freely moving the charging mechanisms. And a mounting mechanism for mounting and fixing is arranged at the upper ends of the charging mechanism and the carrying mechanism. The use effect is good, a traditional fixed charging pile is changed into the movable charging pile, in this way, fuel cars and electric cars can be freely parked in all parking spaces in each row of a parking lot, parking space waste is not likely to be caused, the situation that the fuel cars occupy new energy parking spaces and cannot be charged is reduced, and the utilization rate of charging facilities can be maximized.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile charging piles, and in particular to a mobile charging pile and a remote monitoring device for the charging pile. Background Art

[0002] In short, a car charging pile is a charging device that provides electric energy for electric vehicles. It is an important link in the electric vehicle industry chain, connecting the power grid and electric vehicles, and providing convenient and efficient charging services for electric vehicles. The emergence of car charging piles has greatly solved the problem of electric vehicle range anxiety and promoted the popularization and development of electric vehicles. The main function of car charging piles is to provide electric energy for electric vehicles. It can provide the required power for electric vehicles through different charging methods, such as slow charging and fast charging. Slow charging usually uses alternating current, while fast charging uses direct current. Charging piles can be fixed on the ground or wall, installed in public buildings (such as public buildings, shopping malls, public parking lots, etc.) and residential parking lots or charging stations, and can charge various models of electric vehicles according to different voltage levels.

[0003] However, such car charging piles in the prior art have the following problems:

[0004] 1. Such car charging piles in the prior art are generally fixed, so when they are used in parking lots, gasoline cars will occupy the charging parking spaces for electric cars. If gasoline cars are prohibited from parking in charging parking spaces, it is easy to cause parking spaces to be vacant and wasteful;

[0005] 2. Such charging devices in the prior art lack monitoring functions and generally rely on the parking lot's own cameras. However, the monitoring effect of such charging equipment is poor. Therefore, in order to address the above problems, a mobile charging pile and a remote monitoring device for the charging pile need to be improved. Summary of the invention

[0006] The object of the present invention is to provide a mobile charging pile and a remote monitoring device for the charging pile to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a mobile charging pile, applied to a parking lot, the parking lot includes a plurality of parking spaces, a charging mechanism for charging a car is arranged on the upper end of the parking space, a transport mechanism for freely moving the charging mechanism is arranged on the upper end of the charging mechanism, and a fixed installation mechanism is arranged on the upper ends of the charging mechanism and the transport mechanism.

[0008] Preferably, the charging mechanism includes a crossbeam, a gap, a charging pile, an elastic connecting cable, and a charging gun. Two crossbeams are provided, and a gap is provided between the two crossbeams. A charging pile is movably engaged inside the gap. An elastic connecting cable is fixedly provided on one side of the lower end of the charging pile, and a charging gun is movably engaged in the middle part of the lower end of the charging pile. The charging gun and the elastic connecting cable are fixedly connected, and the charging pile is electrically connected to the charging gun via the elastic connecting cable. The device charges the new energy vehicles in the parking space through the charging mechanism, and since the parking positions of oil vehicles and electric vehicles are not fixed, the charging piles of the device can be moved as needed, so that oil vehicles and electric vehicles can be parked freely, which is not easy to cause waste of parking spaces and reduce the situation where oil vehicles occupy new energy parking spaces and cannot be charged, so that the utilization rate of charging facilities can be maximized.

[0009] Preferably, a positioning mechanism for positioning and fixing the charging pile is provided at the upper end of the crossbeam, and the positioning mechanism includes a positioning column, a groove, a block, and a spring. A plurality of positioning columns are evenly and fixedly provided on the upper end of the crossbeam, and the charging pile is movably sleeved on the outer surface of the positioning column, a groove is provided on one side of the interior of the positioning column, and a block is movably inserted and inserted on one side of the groove, and a spring is provided on one side of the block in the interior of the groove, one end of the spring is fixedly connected to the block, and the end of the spring away from the block is fixedly connected to the positioning columns. The positioning mechanism of the device fixes the charging pile through the positioning column, so that the charging pile is fixed on the upper end of the crossbeam, and the block can be used to limit the charging pile, thereby preventing the charging pile from easily falling off the surface of the positioning column.

[0010] Preferably, the outer surface of the upper end of the positioning column is chamfered, and the charging pile can be conveniently sleeved on the outer surface of the positioning column through the chamfer, and when the charging pile is sleeved on the surface of the positioning column, Figure 7 As shown, at this time, an inclined surface is provided on the upper end surface of the card block. When the charging pile is mounted on the surface of the positioning column, the inclined surface on the upper end of the card block surface will be squeezed first. At this time, the spring will contract, so that the card block is stored in the groove. After the charging pile is fully mounted and installed, when the movable plate is moved up and the charging pile is detached, the card block will automatically pop out. In this way, the charging pile can be limited by the card block to prevent the charging pile from easily falling off the surface of the positioning column. Every time the movable plate moves down to carry the charging pile, the card block will be squeezed again so that the card block will shrink into the groove again. That is, every time the movable plate carries the charging pile, the card block will be automatically unlocked to facilitate the transportation of the charging pile. No additional control mechanism or unlocking mechanism is required, which is easy to use.

[0011] Preferably, a power supply mechanism for supplying power to the charging pile is arranged between the crossbeam and the charging pile, and the power supply mechanism includes a plug and a socket, and a plug is fixedly arranged on one side of the surface of the charging pile; a socket is fixedly arranged on the surface of the crossbeam, and when the charging pile and the positioning mechanism of the present device are positioned and fixed at the upper end of the crossbeam, the plug will be inserted into the socket, so that the charging pile and the external power supply can be electrically connected; since the charging pile of the present device can be freely moved according to the parking position of the new energy vehicle, it is inconvenient to connect the charging pile with wires separately, and the present device completes the electrical connection when the charging pile is positioned and fixed, which can save the trouble of connecting the charging pile with wires separately, making the device more convenient to use.

[0012] Preferably, the conveying mechanism includes a slide rail, a connecting warehouse, an electric push rod, a movable plate, a through hole, a connecting column, and an electromagnet. A slide rail is provided at the upper end of the crossbeam, and a connecting warehouse is movably sleeved on the outer surface of the slide rail. An electric push rod is fixedly provided at the lower end of the connecting warehouse, and a movable plate is fixedly provided at the movable end of the electric push rod. Through holes are opened on both sides of the surface of the movable plate, and connecting columns are fixedly provided on both sides of the upper end of the charging pile. An electromagnet is fixedly provided on one side of the through hole inside the movable plate. The movable plate can be pushed by extending the electric push rod in the conveying mechanism, and the through hole is sleeved on the outer surface of the connecting column. Then, the electromagnet is used to generate magnetic force, and the iron connecting column can be adsorbed and fixed to fix the charging gun. Then, the electric push rod can be contracted to drive the charging pile to move upward, and then the first servo motor is used to drive the roller to rotate, so as to drive the charging pile to move, so that the charging pile can be moved to a position close to the required charging tram (directly behind or adjacent to the parking space where the tram is parked).

[0013] Preferably, rollers are movably provided at the four corners of the connecting warehouse through a rotating shaft, and a first servo motor is fixedly provided on one side of the roller inside the connecting warehouse. The power output shaft end of the first servo motor is transmission-connected to the roller, and the roller is driven to rotate by the first servo motor, thereby driving the connecting warehouse to move left and right along the slide rail, and then the charging pile can be fixed by magnetic attraction through the electromagnet and the movable plate for moving left and right transportation, thereby transporting the charging pile to the target parking space.

[0014] Preferably, the mounting mechanism includes a first mounting rod, a mounting plate, and a second mounting rod, the first mounting rod is fixedly provided on the surface of the beam, a mounting plate is fixedly provided on the upper end of the first mounting rod, a second mounting rod is fixedly provided on the middle part of the lower end of the mounting plate, and the lower end of the second mounting rod is fixedly connected to the slide rail, and the mounting plate in the mounting mechanism can be used to fix the entire charging mechanism, the conveying mechanism and all connected components on the top of the underground parking lot by hoisting. It should be noted that the present invention is installed by hoisting, which is aimed at underground parking lots. If it is an underground parking lot, it is necessary to prepare to use columns to fix the entire charging device.

[0015] A remote monitoring device for a charging pile: comprises an annular connector, a second servo motor, a rubber wheel, a connecting pan-tilt head, and a camera, wherein an annular connector is movably provided at the lower end of the charging pile through a bearing, a second servo motor is fixedly provided at one side of the lower end of the charging pile, a rubber wheel is fixedly provided at the power output shaft end of the second servo motor, the outer surface of the rubber wheel is in contact with the outer surface of the annular connector, a connecting pan-tilt head is fixedly provided at one side of the lower end of the annular connector, and a camera is provided at the lower end of the connecting pan-tilt head; since the device shares a set of charging mechanisms for every two rows of parking spaces, if the camera shoots in one direction, even if the pan-tilt head can be used to adjust the pitch angle, it is impossible to take into account the charging conditions of the two parking spaces before and after the shooting, and the present application document utilizes the second servo motor to drive the rubber wheel to rotate, and then the friction force can drive the annular connector to rotate, so that the shooting direction of the camera can be changed, providing the camera with a larger range of shooting angles, and the charging condition of the charging gun can be better shot, so that a better shooting effect can be provided, and video data can be conveniently retained.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The charging pile of the device of the present invention can be moved as needed, so that oil vehicles and electric vehicles can be parked freely, which is not easy to cause waste of parking spaces and reduce the situation where oil vehicles occupy new energy parking spaces and cannot be charged, so that the utilization rate of charging facilities can be maximized.

[0018] 2. When the charging pile of the present invention is mounted on the surface of the positioning column, the inclined surface on the upper end of the card block will be squeezed first. At this time, the spring will contract, so that the card block is stored in the groove. After the charging pile is completely mounted and installed, when the movable plate is moved up and the charging pile is detached, the card block will pop out automatically. In this way, the charging pile can be limited by the card block to prevent the charging pile from falling off the surface of the positioning column easily. Each time the movable plate moves down to carry the charging pile, the card block will be squeezed again so that the card block will shrink into the groove again. That is, each time the movable plate carries the charging pile, the card block will be automatically unlocked to facilitate the transportation of the charging pile. No additional control mechanism or unlocking mechanism is required, so it is easy to use.

[0019] 3. When the charging pile and the positioning mechanism of the present invention are positioned and fixed at the upper end of the crossbeam, the plug will be inserted into the socket, so that the charging pile and the external power supply can be electrically connected; since the charging pile of the present device can be freely moved according to the parking position of the new energy vehicle, it is inconvenient to connect the charging pile with wires separately. The present device completes the electrical connection when the charging pile is positioned and fixed, which can save the trouble of connecting the charging pile with wires separately, making the device more convenient to use.

[0020] 4. The present invention adds a dedicated shooting mechanism. Since every two rows of parking spaces in this device can share a set of charging mechanisms, if the camera shoots in one direction, even if the pitch angle can be adjusted using the pan / tilt head, it is impossible to take into account the charging conditions of the two parking spaces before and after the shooting. The present application document uses a second servo motor to drive the rubber wheel to rotate, and then the friction force can drive the annular connecting part to rotate, which can change the shooting direction of the camera, provide a larger range of shooting angles for the camera, and better capture the charging status of the charging gun, which can provide better shooting effects and facilitate the retention of video data. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of a mobile charging pile and a remote monitoring device for the charging pile according to the present invention;

[0022] Figure 2 This is a diagram showing the overall structure of a charging mechanism in a mobile charging pile and a remote monitoring device for the charging pile according to the present invention;

[0023] Figure 3 A bottom view of a mobile charging pile and a charging pile remote monitoring device thereof according to the present invention;

[0024] Figure 4 It is a side view of the overall structure of a mobile charging pile and a remote monitoring device of the charging pile according to the present invention;

[0025] Figure 5This is a front view of the overall structure of a mobile charging pile and a remote monitoring device for the charging pile according to the present invention;

[0026] Figure 6 This is an overall structural view of a transport mechanism in a mobile charging pile and a remote monitoring device for the charging pile according to the present invention;

[0027] Figure 7 This is an overall structural view of a positioning column in a mobile charging pile of the present invention;

[0028] Figure 8 For the present invention Figure 2 Magnified view at A in the middle;

[0029] Fig. 9 For the present invention Figure 3 Magnified view at A in the middle.

[0030] In the figure: 1. parking space; 2. crossbeam; 3. gap; 4. charging pile; 5. elastic connecting cable; 6. charging gun; 7. positioning column; 8. groove; 9. block; 10. spring; 11. plug; 12. socket; 13. slide rail; 14. connecting compartment; 15. electric push rod; 16. movable plate; 17. through hole; 18. connecting column; 19. electromagnet; 20. roller; 21. first servo motor; 22. first mounting rod; 23. mounting plate; 24. second mounting rod; 25. annular connector; 26. second servo motor; 27. rubber wheel; 28. connecting pan / tilt; 29. ​​camera. DETAILED DESCRIPTION

[0031] 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.

[0032] See also Figure 1-9 The present invention provides a technical solution: a mobile charging pile, applied to a parking lot, the parking lot includes a plurality of parking spaces 1, the upper end of each parking space 1 is provided with a charging mechanism for charging a car, the upper end of each charging mechanism is provided with a transport mechanism for freely moving the charging mechanism, and the upper ends of each charging mechanism and the transport mechanism are provided with a fixed installation mechanism.

[0033] The charging mechanism includes a crossbeam 2, a gap 3, a charging pile 4, an elastic connecting cable 5, and a charging gun 6. Two crossbeams 2 are provided, and a gap 3 is provided between the two crossbeams 2. A charging pile 4 is movably engaged inside the gap 3. An elastic connecting cable 5 is fixedly provided on one side of the lower end of the charging pile 4. A charging gun 6 is movably engaged in the middle of the lower end of the charging pile 4. The charging gun 6 is fixedly connected to the elastic connecting cable 5, and the charging pile 4 is electrically connected to the charging gun 6 through the elastic connecting cable 5. The device charges the new energy vehicle on the parking space 1 through the charging mechanism. Since the parking space 1 for oil vehicles and electric vehicles is not fixed, the charging pile 4 of the device can be moved as needed, so that oil vehicles and electric vehicles can be parked freely, which is not easy to cause waste of parking spaces and reduce the situation where oil vehicles occupy new energy parking spaces and cannot be charged, so that the utilization rate of charging facilities can be maximized.

[0034] The upper end of the crossbeam 2 is provided with a positioning mechanism for positioning and fixing the charging pile 4, and the positioning mechanism includes a positioning column 7, a groove 8, a block 9, and a spring 10. A plurality of positioning columns 7 are evenly and fixedly provided on the upper end of the crossbeam 2. The charging pile 4 is movably sleeved on the outer surface of the positioning column 7. A groove 8 is provided on one side of the interior of the positioning column 7. A block 9 is movably inserted and arranged on one side of the groove 8. A spring 10 is provided on one side of the block 9 in the interior of the groove 8. One end of the spring 10 is fixedly connected to the block 9, and the end of the spring 10 away from the block 9 is fixedly connected to the positioning column 7. The positioning mechanism of the device fixes the charging pile 4 through the positioning column 7, so that the charging pile 4 is fixed to the upper end of the crossbeam 2, and the block 9 can be used to limit the charging pile 4, so as to prevent the charging pile 4 from easily falling off the surface of the positioning column 7.

[0035] The outer surface of the upper end of the positioning column 7 is chamfered, and the charging pile 4 can be conveniently mounted on the outer surface of the positioning column 7 through the chamfer, and when the charging pile 4 is mounted on the surface of the positioning column 7, Figure 7 As shown, at this time, the upper end surface of the card block 9 is provided with an inclined surface. When the charging pile 4 is sleeved on the surface of the positioning column 7, the inclined surface on the upper end of the card block 9 will be squeezed first. At this time, the spring 10 will shrink, so that the card block 9 is stored in the groove 8. After the charging pile 4 is completely sleeved and installed, when the movable plate 16 moves up and the charging pile 4 is separated, the card block 9 will automatically pop out, so that the charging pile 4 can be limited by the card block 9 to prevent the charging pile 4 from easily falling off the surface of the positioning column 7; and each time the movable plate 16 moves down to carry the charging pile 4, the card block 9 will be squeezed again so that the card block 9 will shrink into the groove 8 again, that is, each time the movable plate 16 carries the charging pile 4, the card block 9 will be automatically unlocked to facilitate the transportation of the charging pile 4, and no additional control mechanism is required to unlock the mechanism, which is easy to use;

[0036] A power supply mechanism for supplying power to the charging pile 4 is arranged between the crossbeam 2 and the charging pile 4, and the power supply mechanism includes a plug 11 and a socket 12. The plug 11 is fixedly arranged on one side of the surface of the charging pile 4; the socket 12 is fixedly arranged on the surface of the crossbeam 2. When the charging pile 4 and the positioning mechanism of the device are positioned and fixed at the upper end of the crossbeam 2, the plug 11 will be inserted into the socket 12, so that the charging pile 4 and the external power supply can be electrically connected; since the charging pile 4 of the device can be freely moved according to the parking space 1 of the new energy vehicle, it is inconvenient to connect the charging pile 4 with wires separately, and the device completes the electrical connection while the charging pile 4 is positioned and fixed, which can save the trouble of connecting the charging pile 4 with wires separately, making the device more convenient to use;

[0037] The transport mechanism includes a slide rail 13, a connecting bin 14, an electric push rod 15, a movable plate 16, a through hole 17, a connecting column 18, and an electromagnet 19. The upper end of the crossbeam 2 is provided with a slide rail 13, and the outer surface of the slide rail 13 is movably sleeved with a connecting bin 14. The lower end of the connecting bin 14 is fixedly provided with an electric push rod 15, and the movable end of the electric push rod 15 is fixedly provided with a movable plate 16. Through holes 17 are opened on both sides of the surface of the movable plate 16. The connecting columns 18 are fixedly provided on both sides of the upper end of the charging pile 4. The inside of the movable plate 16 is fixed on one side of the through hole 17. An electromagnet 19 is provided, and the movable plate 16 can be pushed by extending the electric push rod 15 in the transport mechanism, and the through hole 17 is sleeved on the outer surface of the connecting column 18, and then the electromagnet 19 is used to generate magnetic force, and the iron connecting column 18 is adsorbed to fix the charging gun 6, and then the electric push rod 15 is contracted to drive the charging pile 4 to move up, and then the first servo motor 21 is used to drive the roller 20 to rotate, so that the charging pile 4 can be moved to a position close to the desired charging tram (directly behind the parking space 1 of the tram or adjacent to the parking space);

[0038] Rollers 20 are movably arranged at the four corners of the connection warehouse 14 through a rotating shaft, and a first servo motor 21 is fixedly arranged on one side of the roller 20 inside the connection warehouse 14. The power output shaft end of the first servo motor 21 is transmission-connected with the roller 20, and the roller 20 is driven to rotate by the first servo motor 21, thereby driving the connection warehouse 14 to move left and right along the slide rail 13, and then the charging pile 4 can be fixedly adsorbed by the electromagnet 19 and the movable plate 16 by magnetic attraction for left and right movement and transportation, so that the charging pile 4 can be transported to the target parking space;

[0039] The mounting mechanism includes a first mounting rod 22, a mounting plate 23, and a second mounting rod 24. The first mounting rod 22 is fixedly arranged on the surface of the crossbeam 2, a mounting plate 23 is fixedly arranged on the upper end of the first mounting rod 22, and a second mounting rod 24 is fixedly arranged in the middle of the lower end of the mounting plate 23. The lower end of the second mounting rod 24 is fixedly connected to the slide rail 13. The entire charging mechanism, the transport mechanism and all the connected components can be fixed on the top of the underground parking lot by hoisting through the mounting plate 23 in the mounting mechanism. It should be noted that the present invention adopts the form of hoisting for installation, which is aimed at underground parking lots. If it is a rooftop parking lot, it is necessary to prepare to use columns to fix the entire charging device;

[0040] A remote monitoring device for a charging pile; comprising an annular connector 25, a second servo motor 26, a rubber wheel 27, a connecting pan / tilt 28, and a camera 29, wherein the lower end of the charging pile 4 is provided with an annular connector 25 through a bearing, a second servo motor 26 is fixedly provided on one side of the lower end of the charging pile 4, a rubber wheel 27 is fixedly provided on the power output shaft end of the second servo motor 26, the outer surface of the rubber wheel 27 is in contact with the outer surface of the annular connector 25, a connecting pan / tilt 28 is fixedly provided on one side of the lower end of the annular connector 25, and a camera 2 is provided on the lower end of the connecting pan / tilt 28 9; Since the device shares a set of charging mechanisms for every two rows of parking spaces, if the camera 29 shoots in one direction, even if the pitch angle can be adjusted using the pan / tilt platform, it is impossible to take into account the charging conditions of the two parking spaces before and after the shooting. The present application document uses the second servo motor 26 to drive the rubber wheel 27 to rotate, and then the friction force can drive the annular connector 25 to rotate, so that the shooting direction of the camera 29 can be changed, providing the camera 29 with a larger range of shooting angles, and better capturing the charging status of the charging gun 6, which can provide a better shooting effect and facilitate the retention of video data.

[0041] Working principle: This device Figure 1 As shown, every two rows of parking spaces share a set of charging mechanisms. During installation, the entire charging mechanism, the transport mechanism and all connected components are fixed on the top of the underground parking lot by means of a mounting plate 23 by means of a hoisting method; then all parking spaces in each row can be freely parked, whether they are gasoline vehicles or electric vehicles;

[0042] When the electric car needs to be charged, the control terminal can use the transport mechanism to transport the charging pile 4 to the rear of the parking space where the electric car is located or to the rear of the parking space close to the electric car; then the charging gun 6 can be removed to charge the electric car. In this way, since the charging pile 4 of the device can be moved as needed, the running oil car and the electric car can be parked freely, which is not easy to cause parking space waste and reduce the situation where the oil car occupies the new energy parking space and cannot be charged, so that the utilization rate of the charging facilities can be maximized;

[0043] The handling principle of the device is that the electric push rod 15 is extended so that the through hole 17 of the movable plate 16 is sleeved on the outer surface of the connecting column 18, and then the electromagnet 19 is used to generate magnetic force to adsorb the iron connecting column 18 to adsorb and fix the charging gun 6, and then the electric push rod 15 is contracted to drive the charging pile 4 to move up, and then the first servo motor 21 is used to drive the roller 20 to rotate, so as to drive the charging pile 4 to move, so that the charging pile 4 can be moved to a position close to the required charging tram (directly behind the parking space 1 of the tram or adjacent to the parking space); then the electric push rod 15 is extended to re-sleeve the charging pile 4 on the surface of the positioning column 7;

[0044] When the charging pile 4 is sleeved on the surface of the positioning column 7, the inclined surface of the upper end of the card block 9 will be squeezed first, and the spring 10 will be contracted at this time, so that the card block 9 is stored in the groove 8. After the charging pile 4 is completely sleeved and installed, when the movable plate 16 moves up and the charging pile 4 is separated, the card block 9 will automatically pop out, so that the charging pile 4 can be limited by the card block 9 to prevent the charging pile 4 from easily falling off the surface of the positioning column 7; and each time the movable plate 16 moves down to carry the charging pile 4, the card block 9 will be squeezed again so that the card block 9 will shrink into the groove 8 again, that is, each time the movable plate 16 carries the charging pile 4, the card block 9 will be automatically unlocked to facilitate the transportation of the charging pile 4, and no additional control mechanism is required to unlock the mechanism, which is easy to use;

[0045] When the charging pile 4 and the positioning mechanism of the device are positioned and fixed at the upper end of the crossbeam 2, the plug 11 will be inserted into the socket 12, so that the charging pile 4 and the external power supply can be electrically connected; since the charging pile 4 of the device can be freely moved according to the parking space 1 of the new energy vehicle, it is inconvenient to connect the charging pile 4 with wires separately, and the device completes the electrical connection while the charging pile 4 is positioned and fixed, which can save the trouble of connecting the charging pile 4 with wires separately, making the device more convenient to use;

[0046] At the same time, the device also adds a dedicated shooting mechanism. Since every two rows of parking spaces in the device can share a set of charging mechanisms, if the camera 29 shoots in one direction, even if the pitch angle can be adjusted using the pan / tilt head, it is impossible to take into account the charging conditions of the two parking spaces before and after the shooting. The application document uses a second servo motor 26 to drive the rubber wheel 27 to rotate, and then the friction force can drive the annular connector 25 to rotate, so that the shooting direction of the camera 29 can be changed, providing the camera 29 with a larger range of shooting angles, and can better shoot the charging status of the charging gun 6, which can provide a better shooting effect and facilitate the retention of video data.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] 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 mobile charging pile, including a parking lot, characterized in that: The parking lot comprises a plurality of parking spaces (1), wherein a charging mechanism for charging a car is arranged at the upper end of the parking space (1), a transport mechanism for freely moving the charging mechanism is arranged at the upper end of the charging mechanism, and a mounting mechanism for fixing the charging mechanism is arranged at the upper end of the charging mechanism and the transport mechanism.

2. A mobile charging pile according to claim 1, characterized in that: The charging mechanism comprises a crossbeam (2), a gap (3), a charging pile (4), an elastic connecting cable (5), and a charging gun (6); two crossbeams (2) are provided, a gap (3) is provided between the two crossbeams (2), a charging pile (4) is movably engaged inside the gap (3), an elastic connecting cable (5) is fixedly provided on one side of the lower end of the charging pile (4), a charging gun (6) is movably engaged in the middle of the lower end of the charging pile (4), the charging gun (6) is fixedly connected to the elastic connecting cable (5), and the charging pile (4) is electrically connected to the charging gun (6) via the elastic connecting cable (5).

3. A mobile charging pile according to claim 2, characterized in that: The upper end of the crossbeam (2) is provided with a positioning mechanism for positioning and fixing the charging pile (4), and the positioning mechanism comprises a positioning column (7), a groove (8), a clamping block (9), and a spring (10). A plurality of positioning columns (7) are evenly and fixedly provided on the upper end of the crossbeam (2), and the charging pile (4) is movably sleeved on the outer surface of the positioning column (7). A groove (8) is provided on one side of the interior of the positioning column (7), and a clamping block (9) is movably inserted on one side of the groove (8). A spring (10) is provided on one side of the clamping block (9) in the interior of the groove (8), and one end of the spring (10) is fixedly connected to the clamping block (9), and the end of the spring (10) away from the clamping block (9) is fixedly connected to the positioning column (7).

4. A mobile charging pile according to claim 3, characterized in that: The outer surface of the upper end of the positioning column (7) is provided with a chamfer.

5. A mobile charging pile according to claim 2, characterized in that: A power supply mechanism for supplying power to the charging pile (4) is provided between the crossbeam (2) and the charging pile (4), the power supply mechanism comprising a plug (11) and a socket (12); the plug (11) is fixedly provided on one side of the surface of the charging pile (4); and the socket (12) is fixedly provided on the surface of the crossbeam (2).

6. A mobile charging pile according to claim 2, characterized in that: The transport mechanism comprises a slide rail (13), a connecting bin (14), an electric push rod (15), a movable plate (16), a through hole (17), a connecting column (18), and an electromagnet (19); the upper end of the crossbeam (2) is provided with a slide rail (13); the outer surface of the slide rail (13) is movably sleeved with a connecting bin (14); the lower end of the connecting bin (14) is fixedly provided with an electric push rod (15); the movable end of the electric push rod (15) is fixedly provided with a movable plate (16); through holes (17) are provided on both sides of the surface of the movable plate (16); connecting columns (18) are fixedly provided on both sides of the upper end of the charging pile (4); and an electromagnet (19) is fixedly provided on one side of the through hole (17) inside the movable plate (16).

7. A mobile charging pile according to claim 6, characterized in that: Rollers (20) are movably arranged at the four corners of the connection chamber (14) via a rotating shaft, a first servo motor (21) is fixedly arranged on one side of the roller (20) inside the connection chamber (14), and a power output shaft end of the first servo motor (21) is transmission-connected to the roller (20).

8. A mobile charging pile according to claim 2, characterized in that: The mounting mechanism comprises a first mounting rod (22), a mounting plate (23), and a second mounting rod (24); the first mounting rod (22) is fixedly arranged on the surface of the crossbeam (2); the mounting plate (23) is fixedly arranged on the upper end of the first mounting rod (22); the second mounting rod (24) is fixedly arranged in the middle of the lower end of the mounting plate (23); and the lower end of the second mounting rod (24) is fixedly connected to the slide rail (13).

9. A remote monitoring device for a charging pile according to claims 1-9, characterized in that: The charging pile (4) comprises an annular connecting member (25), a second servo motor (26), a rubber wheel (27), a connecting pan-tilt platform (28), and a camera (29); the lower end of the charging pile (4) is movably provided with an annular connecting member (25) through a bearing; a second servo motor (26) is fixedly provided on one side of the lower end of the charging pile (4); a rubber wheel (27) is fixedly provided on the power output shaft end of the second servo motor (26); the outer surface of the rubber wheel (27) is in contact with the outer surface of the annular connecting member (25); a connecting pan-tilt platform (28) is fixedly provided on one side of the lower end of the annular connecting member (25); and a camera (29) is provided on the lower end of the connecting pan-tilt platform (28).

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