Charging rescue vehicle for new energy vehicle

Abstract

The utility model relates to the technical field of charging rescue vehicles, in particular to a charging rescue vehicle for a new energy vehicle. The charging rescue vehicle for the new energy vehicle comprises a rescue vehicle body, a charging pile is arranged in the rescue vehicle body, a charging gun is arranged on the charging pile through an electric wire, and a suspension assembly is arranged on the rescue vehicle body. According to the charging rescue vehicle for the new energy automobile, through the arrangement of the suspension assembly, in the later use process, the charging gun can be suspended through the hook, then the charging gun can be subjected to suspension movement and angle adjustment by controlling stretching and rotation of the telescopic arm, and the charging gun is convenient to use. The charging gun can be smoothly moved to a charging port area of a needed rescue vehicle, the phenomenon that a wire of the charging gun is wound in the using process of the device can be reduced by hanging the charging gun, meanwhile, the difficulty that a worker takes and uses the charging gun can be lowered, and then the use experience of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of charging rescue vehicles, in particular to a charging rescue vehicle for new energy vehicles. Background Art

[0002] A mobile charging rescue vehicle is a vehicle specially designed to provide emergency charging services for cars. It has both rescue and charging functions. When a new energy vehicle runs out of battery power on the road, a mobile charging rescue vehicle can go to the scene and provide fast charging services for the owner so that the vehicle can continue to drive or reach a nearby charging station.

[0003] In the later use of the existing charging rescue vehicle, the staff usually manually pick up the charging gun and then drag the wire to adjust the position of the charging gun. Since the positions of the charging ports of vehicles of different models are different, and since the vehicles that need rescue are generally parked at the edge of the road, the rescue vehicle and the vehicle that needs rescue can generally only be parked one after the other. Therefore, when using it, it is often necessary to drag the wire around the vehicle to move it so that the charging gun can be smoothly moved to the required position. Since the weight of the charging cable is relatively large, in the later use process, dragging and moving the relatively heavy charging cable increases the difficulty of the later use of the device, thereby reducing the user experience of the device in the later use.

[0004] Therefore, it is necessary to provide a new charging rescue vehicle for new energy vehicles to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a charging rescue vehicle for new energy vehicles.

[0006] The utility model provides a charging rescue vehicle for new energy vehicles, comprising: a rescue vehicle, wherein a charging pile is provided in the rescue vehicle, a charging gun is provided on the charging pile through an electric wire, and a suspension assembly is provided on the rescue vehicle;

[0007] The suspension assembly includes a rotating motor, which is arranged on the top side of the rescue vehicle close to the front of the vehicle. The output end of the rotating motor is provided with a fixedly connected connecting plate, and a telescopic arm is provided on the connecting plate. A connecting block is provided at the end of the telescopic arm away from the rotating motor. A top plate is provided at the bottom of the connecting block, and a bottom plate is provided at the bottom of the top plate through an electric push rod. A hook is provided at the bottom of the bottom plate, and the inner wall of the hook is clamped with the outer wall of the charging gun.

[0008] Preferably, two fixedly connected support plates are provided inside the body of the rescue vehicle, and the bottoms of the two support plates are provided with the same fixedly connected guide plate, and the inner wall of the guide plate is abutted against and slidably connected to the outer wall of the charging gun wire.

[0009] Preferably, a rotatably connected driving wheel is provided between the two supporting plates, a driving motor is provided on one of the supporting plates, and an output end of the driving motor passes through the inner wall of the corresponding supporting plate and is fixedly connected to the outer wall of the driving wheel.

[0010] Preferably, a fixedly connected support frame is provided on a side of the bottom of the telescopic arm away from the rotating motor, and a rotatably connected roller is provided inside the support frame.

[0011] Preferably, a guide rail is provided on a side of the top of the rescue vehicle away from the front of the vehicle, the inner wall of the guide rail abuts against the bottom of the roller, and the guide rail is an arc-shaped structure.

[0012] Preferably, telescopic rods are arranged on both sides of the electric push rod between the top plate and the bottom plate, the top end of the telescopic rod is fixedly connected to the top plate, and the bottom end of the telescopic rod is fixedly connected to the bottom plate.

[0013] Preferably, a connecting plate is provided on the outer wall of the charging gun, a threaded connecting pin is inserted into the interior of the connecting plate, and the outer wall of the connecting pin is threadedly connected to the inner wall of the hook.

[0014] Compared with the related art, the charging rescue vehicle for new energy vehicles provided by the utility model has the following beneficial effects:

[0015] 1. The utility model is provided with a suspension component. Later in the use process, the charging gun can be suspended by a hook, and then the charging gun can be suspended and moved and the angle can be adjusted by controlling the extension and rotation of the telescopic arm, so that the charging gun can be smoothly moved to the required charging port area of ​​the rescue vehicle. By suspending the charging gun, the phenomenon of entanglement of the charging gun wire during the use of the device can be reduced, and the difficulty of the staff in taking and using the charging gun can be reduced, thereby improving the use experience of the device.

[0016] 2. The utility model arranges a driving wheel on the support plate. Later, when the charging gun is stored after the rescue charging of the new energy vehicle is completed, the working driving wheel can abut against the outer wall of the charging gun wire to smoothly drive the wire, so that the wire can be automatically rolled up inside the rescue vehicle, thereby improving the portability of the device for rolling up the charging gun wire in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic structural diagram of a preferred embodiment of a charging rescue vehicle for new energy vehicles provided by the utility model;

[0018] Figure 2 for Figure 1A schematic diagram of the structure of the rotating motor and its components in the suspension assembly shown;

[0019] Figure 3 for Figure 1 A schematic diagram of the structure of the top plate and its components in the suspension assembly shown;

[0020] Figure 4 for Figure 1 The schematic diagram of the orientation structure of the top sheet, charging gun and support sheet shown;

[0021] Figure 5 for Figure 1 Schematic diagram of the orientation structure of the charging gun and the supporting plate.

[0022] Numbers in the figure: 1. Rescue vehicle; 11. Guide rail; 2. Suspension assembly; 21. Rotating motor; 211. Connecting plate; 22. Telescopic arm; 221. Connecting block; 222. Support frame; 223. Roller; 23. Top plate; 231. Electric push rod; 232. Bottom plate; 233. Telescopic rod; 24. Hook; 241. Connecting pin; 3. Charging gun; 31. Connecting plate; 4. Support plate; 41. Guide plate; 42. Driving wheel; 43. Driving motor. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0025] See also Figures 1 to 5 The embodiment of the utility model provides a charging rescue vehicle for new energy vehicles. The charging rescue vehicle for new energy vehicles includes: a rescue vehicle 1.

[0026] In the embodiments of the present invention, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4A charging pile is provided in the rescue vehicle 1, a charging gun 3 is provided on the charging pile through an electric wire, and a suspension assembly 2 is provided on the rescue vehicle 1; the suspension assembly 2 includes a rotating motor 21, the rotating motor 21 is arranged on the top side of the rescue vehicle 1 close to the front of the vehicle, a fixedly connected connecting plate 211 is provided at the output end of the rotating motor 21, a telescopic arm 22 is provided on the connecting plate 211, a connecting block 221 is provided at the end of the telescopic arm 22 away from the rotating motor 21, a top sheet 23 is provided at the bottom of the connecting block 221, a bottom sheet 232 is provided at the bottom of the top sheet 23 through an electric push rod 231, a hook 24 is provided at the bottom of the bottom sheet 232, and the inner wall of the hook 24 is clamped with the outer wall of the charging gun 3, a connecting sheet 31 is provided on the outer wall of the charging gun 3, a threaded connecting pin 241 is inserted into the interior of the connecting sheet 31, and the outer wall of the connecting pin 241 is threadedly connected to the inner wall of the hook 24.

[0027] It should be noted that: through the setting of the suspension component 2, the charging gun 3 can be suspended by the hook 24 during later use, and then the charging gun 3 can be suspended and moved and the angle can be adjusted by controlling the extension and rotation of the telescopic arm 22, so that the charging gun 3 can be smoothly moved to the charging port area of ​​the new energy vehicle that needs to be rescued, and then the staff can control the electric push rod 231 to work, and the working electric push rod 231 can smoothly drive the charging gun 3 suspended at the bottom to move downward through the bottom film 232, and then the charging gun 3 can be smoothly moved downward to the same level as the charging port of the new energy vehicle, so that the staff can remove the charging gun 3 and insert it into the charging port of the new energy vehicle for charging and replenishing energy. By adopting this suspension method, the phenomenon of wire entanglement during the use of the device can be reduced, and at the same time, the difficulty of the staff in taking and using the charging gun 3 can be reduced, thereby improving the use experience of the device.

[0028] In the embodiments of the present invention, please refer to Figure 1 , Figure 4 and Figure 5 Two fixedly connected support plates 4 are provided inside the body of the rescue vehicle 1, and the bottom of the two support plates 4 is provided with the same fixedly connected guide plate 41, and the inner wall of the guide plate 41 is against and slidably connected to the outer wall of the charging gun 3 electric wire, and a rotatably connected driving wheel 42 is arranged between the two support plates 4, and a driving motor 43 is arranged on one side of the support plate 4, and the output end of the driving motor 43 passes through the inner wall of the corresponding support plate 4 and is fixedly connected to the outer wall of the driving wheel 42.

[0029] It should be noted that: by arranging the driving wheel 42 on the support plate, when the rescue charging of the new energy vehicle is completed and the charging gun 3 is stored, the driving motor 43 can be controlled to work so as to drive the driving wheel 42 to rotate. At this time, the rotating driving wheel 42 can smoothly drive the wire by abutting against the outer wall of the wire of the charging gun 3, so that the wire can be automatically reeled into the rescue vehicle 1, thereby improving the portability of the device for reeling in the wire of the charging gun 3 in the later stage.

[0030] In the embodiments of the present invention, please refer to Figure 1 and Figure 2 A fixedly connected support frame 222 is provided on the side of the bottom of the telescopic arm 22 away from the rotating motor 21, and a rotatably connected roller 223 is provided inside the support frame 222. A guide rail 11 is provided on the side of the top of the rescue vehicle 1 away from the front of the vehicle, and the inner wall of the guide rail 11 is against the bottom of the roller 223, and the guide rail 11 is an arc-shaped structure.

[0031] It should be noted that: by setting the guide rail 11 to an arc-shaped structure, and having the same arc path as the roller 223 driven by the rotating motor 21 to rotate, when the telescopic arm 22 is later rotated and adjusted, the guide rail 11 can smoothly support the roller 223, so that the roller 223 can move smoothly. At this time, the moving roller 223 can smoothly support the side of the telescopic arm 22 away from the rotating motor 21 through the support frame 222, so that the later rotation of the telescopic arm 22 can be made more stable.

[0032] In the embodiments of the present invention, please refer to Figure 1 and Figure 3 Telescopic rods 233 are arranged on both sides of the electric push rod 231 between the top plate 23 and the bottom plate 232 , the top end of the telescopic rod 233 is fixedly connected to the top plate 23 , and the bottom end of the telescopic rod 233 is fixedly connected to the bottom plate 232 .

[0033] It should be noted that by arranging the telescopic rod 233 between the electric push rods 231, the telescopic rod 233 can smoothly increase the horizontal support force of the electric push rods 231, thereby improving the support of the electric push rods 231 and reducing the phenomenon of the electric push rods 231 breaking in the horizontal direction.

[0034] The working principle of the charging rescue vehicle for new energy vehicles provided by the utility model is as follows:

[0035] When the device is used later, when the staff drives the rescue vehicle 1 to move to the new energy vehicle to be rescued and parks it in front of or behind the new energy vehicle, the rear hatch in the rescue vehicle 1 can be opened, and then the handle of the charging gun 3 can be clamped on the hook 24, and then the connecting pin 241 can be twisted to connect it with the inside of the connecting piece 31 on the charging gun 3, so that the charging gun 3 can be fixed;

[0036] At this time, the staff can then control the telescopic arm 22 to extend, and the working telescopic arm 22 can smoothly drive the suspended charging gun 3 to move synchronously through the connecting piece at the end. After the charging gun 3 is moved above the desired position, the rotating motor 21 can be controlled to work, so that it drives the telescopic arm 22 to rotate above the rescue vehicle 1, and then the horizontal angle of the suspended charging gun 3 can be smoothly adjusted, so that the charging gun 3 can be moved to the corresponding position more accurately.

[0037] At this time, the staff can control the electric push rod 231 to work, and the working electric push rod 231 can smoothly drive the charging gun 3 suspended at the bottom to move downward through the bottom plate 232, and then smoothly move the charging gun 3 downward to the same level as the charging port of the new energy vehicle;

[0038] After the height of the charging gun 3 is adjusted, the connecting pin 241 can be twisted to separate it from the supporting sheet 4 on the charging gun 3. At this time, the limit of the charging gun 3 can be released, and the staff can directly take the charging gun 3 out of the hook 24, so that it can be quickly and conveniently inserted into the charging port of the new energy vehicle for charging rescue.

[0039] Later, after completing the rescue of the new energy vehicle, the charging gun 3 can be pulled out first, and then fixed to the hook 24 through the connecting pin 241, and the rotating motor 21 and the telescopic arm 22 can be controlled to work so that the charging head can be retracted. In this process, the working driving wheel 42 can smoothly pass through the contact with the electric wire, drive the electric wire of the charging gun 3 to move toward the inside of the rescue vehicle 1 on the early guide plate 41, and then automatically reel in the electric wire of the charging gun 3. It is inevitable that during the storage process of the charging gun 3, the electric wire and the external vehicle will be mixed and burned. At this point, the use of the device can be successfully completed.

[0040] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0041] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A charging rescue vehicle for new energy vehicles, It is characterized in that include: A rescue vehicle (1), wherein a charging pile is provided in the rescue vehicle (1), a charging gun (3) is provided on the charging pile via an electric wire, and a suspension assembly (2) is provided on the rescue vehicle (1); The suspension assembly (2) comprises a rotating motor (21), the rotating motor (21) being arranged on a side of the top of the rescue vehicle (1) close to the front of the vehicle, the output end of the rotating motor (21) being provided with a fixedly connected connecting plate (211), the connecting plate (211) being provided with a telescopic arm (22), the end of the telescopic arm (22) away from the rotating motor (21) being provided with a connecting block (221), the bottom of the connecting block (221) being provided with a top plate (23), the bottom of the top plate (23) being provided with a bottom plate (232) via an electric push rod (231), the bottom of the bottom plate (232) being provided with a hook (24), and the inner wall of the hook (24) being clamped with the outer wall of the charging gun (3).

2. The charging rescue vehicle for new energy vehicles according to claim 1, It is characterized in that Two fixedly connected support plates (4) are provided inside the body of the rescue vehicle (1), and the bottoms of the two support plates (4) are provided with the same fixedly connected guide plate (41), and the inner wall of the guide plate (41) abuts against and is slidably connected to the outer wall of the electric wire of the charging gun (3).

3. The charging rescue vehicle for new energy vehicles according to claim 2, It is characterized in that A rotatably connected driving wheel (42) is provided between the two supporting plates (4), a driving motor (43) is provided on one side of the supporting plates (4), and an output end of the driving motor (43) penetrates the inner wall of the corresponding supporting plate (4) and is fixedly connected to the outer wall of the driving wheel (42).

4. The charging rescue vehicle for new energy vehicles according to claim 1, It is characterized in that A fixedly connected support frame (222) is provided on a side of the bottom of the telescopic arm (22) away from the rotating motor (21), and a rotatably connected roller (223) is provided inside the support frame (222).

5. The charging rescue vehicle for new energy vehicles according to claim 1, It is characterized in that A guide rail (11) is provided on the top side of the rescue vehicle (1) away from the front of the vehicle, the inner wall of the guide rail (11) abuts against the bottom of the roller (223), and the guide rail (11) is an arc-shaped structure.

6. The charging rescue vehicle for new energy vehicles according to claim 1, It is characterized in that Telescopic rods (233) are arranged on both sides of the electric push rod (231) between the top plate (23) and the bottom plate (232); the top end of the telescopic rod (233) is fixedly connected to the top plate (23); and the bottom end of the telescopic rod (233) is fixedly connected to the bottom plate (232).

7. The charging rescue vehicle for new energy vehicles according to claim 1, It is characterized in that A connecting piece (31) is provided on the outer wall of the charging gun (3), a threaded connecting pin (241) is inserted into the interior of the connecting piece (31), and the outer wall of the connecting pin (241) is threadedly connected to the inner wall of the hook (24).

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