Track moving type vehicle charging pile device

Abstract

The utility model discloses a track mobile vehicle charging pile device, and relates to the technical field of new energy automobile charging, the track mobile vehicle charging pile device comprises a mobile guide rail, the bottom of the mobile guide rail is movably connected with a charging pile body, the right side of the charging pile body is provided with a mounting box, and the inner cavity of the mounting box is rotatably connected with a take-up reel; a charging plug is connected to the surface of the take-up reel, a guide assembly is arranged in an inner cavity of the mounting box, and through cooperative use of the visual monitoring device, the mechanical arm and the guide assembly, when the movable guide rail drives the charging pile to move, the charging pile can be accurately parked at the position of a new energy automobile; according to the charging device, the charging plug is inserted into the charging wire, so that the charging convenience and accuracy are improved, in the charging wire pulling process, the guiding assembly can be used for assisting the mechanical arm to straighten the charging wire, in the recycling process, the situation that the charging wire and the charging plug collide with other objects is prevented, the protection performance of the charging plug and the charging wire is improved, and time and labor are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of new energy vehicle charging, and in particular relates to a rail-mobile vehicle charging pile device. Background Art

[0002] A charging pile is a device that replenishes power for electric vehicles. Its function is similar to that of a gas pump in a gas station. It can be installed on the ground, wall or mobile rails. It can be installed in public buildings (charging stations, shopping malls, public parking lots, etc.) and residential parking lots. It can charge various types of electric vehicles according to the adjusted voltage and current.

[0003] However, the existing mobile charging piles still require users to manually pick up the charging plug to charge the new energy vehicle when moving. During this process, not only do they need to pull the charging plug and the charging cable to straighten them, which is time-consuming and labor-intensive, but also during the straightening process, since the line segment far away from the charging plug has no limiting structure, the line segment is prone to position displacement or shaking, which causes the charging plug and the line segment to easily touch the charging pile or the vehicle body and other objects when the charging plug and the charging cable are recycled, thereby causing damage, shortening the service life of the charging plug and making it inconvenient to use. Therefore, we propose a rail mobile vehicle charging pile device with easy-to-use functions, which is urgently needed to be developed. Utility Model Content

[0004] The utility model aims to provide a rail-mounted vehicle charging pile device to solve the problem that the existing mobile charging pile proposed in the background technology still requires the user to manually pick up the charging plug to charge the new energy vehicle when moving. In this process, not only the charging plug and the charging line need to be pulled to straighten, which is time-consuming and labor-intensive, but also in the straightening process, since the line segment far away from the charging plug has no limiting structure, the line segment is prone to position displacement or shaking, which results in the charging plug and the line segment easily touching the charging pile or the vehicle body and other objects when the charging plug and the charging line are recovered, thereby causing damage, shortening the service life of the charging plug, and being inconvenient to use. Technical problems.

[0005] To achieve the above-mentioned objectives, the specific technical scheme of the utility model is as follows: a rail-mobile vehicle charging pile device, comprising a movable guide rail, the bottom of the movable guide rail is movably connected to a charging pile body, an installation box is equipped on the right side of the charging pile body, the inner cavity of the installation box is rotatably connected to a take-up reel, the surface of the take-up reel is connected to a charging plug, the inner cavity of the installation box is provided with a guide assembly, the guide assembly includes a fixed box, and the outer surface of the fixed box is connected to the installation box.

[0006] Preferably, a visual monitoring device is connected to the bottom of the charging pile body, a mechanical arm is installed on the right side of the installation box, and the mechanical arm and the guide assembly are used in conjunction with the charging plug.

[0007] Preferably, the inner cavity of the fixed box is bolted to the first motor, threaded rods are rotatably connected to both sides of the inner cavity of the installation box, and one end of the threaded rods penetrates into the inner cavity of the fixed box and is connected to the first motor, first pulleys are respectively provided on the surfaces of the two threaded rods, and the two first pulleys are connected by belt transmission.

[0008] Preferably, the surface of the threaded rod is threadedly connected to a threaded block, and the outer surface of the threaded block is slidably connected to the installation box, movable plates are connected to both sides of the inner cavity of the installation box, a sliding groove is provided at the bottom of the threaded block, and the inner cavity of the sliding groove is slidably connected to a connecting block.

[0009] Preferably, the bottom of the connecting block is connected to the movable plate, and fixed frames are fixedly connected to both sides of the bottom of the inner cavity of the installation box, and the four corners of one side of the fixed frame are connected to return springs, and the end of the return spring away from the fixed frame is connected to a push plate, and the outer surface of the push plate is slidably connected to the installation box.

[0010] Preferably, the outer surface of the push plate contacts the movable plate, the bottom of the installation box is connected to a positioning box, the inner cavity of the positioning box is bolted to a second motor, and the output shaft of the second motor passes through the inner cavity of the installation box and is connected to a rotating rod.

[0011] Preferably, a placement plate is connected to one side of the movable plate, a resistance plate is connected to the top end of the rotating rod, and an outer surface of the resistance plate is in contact with the movable plate, and a protective box is connected to the outer surface of the placement plate.

[0012] Preferably, the inner cavity of the protection box is bolted to a third motor, and both sides of the placement plate are connected to a plurality of fixing plates, and opposite sides of the plurality of fixing plates are rotatably connected to round rods.

[0013] Preferably, a tensioning wheel is connected to the surface of the round rod, and second pulleys are respectively sleeved on the surfaces of the round rod and the output shaft of the third motor, and the two second pulleys are connected by belt transmission.

[0014] Preferably, the surfaces of the plurality of round rods are sleeved with synchronous wheels, and the plurality of synchronous wheels are connected through synchronous belt transmission.

[0015] The utility model has the following advantages:

[0016] The rail-mobile vehicle charging pile device utilizes the coordinated use of a visual monitoring device, a mechanical arm, and a guide assembly, so that the mobile guide rail drives the charging pile to accurately stop at the position of the new energy vehicle when moving, thereby improving the convenience and accuracy during charging. In the process of pulling the charging line, the guide assembly can be used to assist the mechanical arm to straighten the charging line, and in the process of recycling, the charging line and the charging plug are prevented from colliding with other objects, thereby improving the protection of the charging plug and the charging line, saving time and effort, and eliminating the need for the user to manually pull the charging plug, thereby reducing the user's workload during operation and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the charging pile body of the utility model;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the installation box of the utility model in side view;

[0021] Figure 4 It is a three-dimensional schematic diagram of the assembly of the guide assembly part of the utility model;

[0022] Figure 5 It is a three-dimensional schematic diagram of the partial structure of the guide assembly of the utility model;

[0023] Figure 6 This is a schematic diagram of the thread block structure of the utility model;

[0024] Figure 7 It is a schematic diagram of the three-dimensional structure of the contact plate of the utility model;

[0025] Figure 8 It is a schematic diagram of the three-dimensional structure of the tensioning wheel of the utility model;

[0026] Fig. 9 It is a bottom-up three-dimensional structural schematic diagram of the threaded block of the utility model.

[0027] Explanation of the marks in the figure: 1. Moving guide rail; 2. Charging pile body; 3. Visual monitoring device; 4. Installation box; 41. Take-up reel; 42. Charging plug; 5. Robotic arm; 6. Guide assembly; 61. Fixed box; 62. First motor; 63. Threaded rod; 64. First pulley; 65. Threaded block; 66. Moving plate; 67. Slide; 68. Connecting block; 69. Fixed frame; 610. Return spring; 611. Push plate; 612. Second motor; 613. Rotating rod; 614. Placement plate; 615. Resistance plate; 616. Protection box; 617. Third motor; 618. Fixed plate; 619. Round rod; 620. Second pulley; 621. Synchronous wheel; 622. Positioning box; 623. Tensioning wheel. DETAILED DESCRIPTION

[0028] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0029] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0031] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0032] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0033] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of a rail-mobile vehicle charging pile device of the utility model in conjunction with the accompanying drawings.

[0034] like Figure 1-Figure 9 As shown, a rail-type vehicle charging pile device of the utility model comprises a movable guide rail 1, a charging pile body 2 is movably connected to the bottom of the movable guide rail 1, and the charging pile body 2 is a plurality of groups slidably arranged in the movable guide rail 1, and is used to charge different new energy vehicles respectively, and an installation box 4 is assembled on the right side of the charging pile body 2, wherein the charging pile body 2 is externally connected to a power supply cable for power supply, and a take-up drum 41 is rotatably connected to the inner cavity of the installation box 4, and a charging plug 42 is connected to the surface of the take-up drum 41, wherein the charging line of the take-up drum 41 passes through the outside of the installation box 4 and is connected to the charging plug 42, wherein the take-up drum 41 is composed of an active rotating shaft, a torsion spring, a charging line and a winding drum, wherein the charging line is wound around the surface of the active rotating shaft, and a torsion spring is sleeved on the surface of the active rotating shaft, and the end of the charging line away from the charging plug 42 is connected to the inside of the charging pile body 2, so as to provide power;

[0035] like Figure 2-Figure 9As shown, the inner cavity of the installation box 4 is provided with a guide assembly 6, which includes a fixed box 61, and the outer surface of the fixed box 61 is connected to the installation box 4, the inner cavity of the fixed box 61 is bolted with a first motor 62, both sides of the inner cavity of the installation box 4 are rotatably connected with threaded rods 63, and one end of the threaded rod 63 penetrates into the inner cavity of the fixed box 61 and is connected to the first motor 62, wherein the surface of the threaded rod 63 is provided with a plurality of threads, the surfaces of the two threaded rods 63 are respectively provided with first pulleys 64, and the two first pulleys 64 are connected by belt transmission, the surface of the threaded rod 63 is threadedly connected with a threaded block 65, wherein the contact area of ​​the threaded block 65 and the threaded rod 63 is provided with a matching internal thread, and the outer surface of the threaded block 65 is slidably connected to the installation box 4, both sides of the inner cavity of the installation box 4 are connected with movable plates 66, and the bottom of the threaded block 65 is provided with a slide groove 67, The inner cavity of the slide groove 67 is slidably connected with a connecting block 68, and the bottom of the connecting block 68 is connected to the moving plate 66, wherein the slide groove 67 is opened horizontally, and both sides of the bottom of the inner cavity of the installation box 4 are fixedly connected with a fixed frame 69, and the four corners of one side of the fixed frame 69 are connected with a return spring 610, and the end of the return spring 610 away from the fixed frame 69 is connected with a push plate 611, and the outer surface of the push plate 611 is slidably connected to the installation box 4, and the outer surface of the push plate 611 is in contact with the moving plate 66, and the bottom of the installation box 4 is connected with a positioning box 622, and the inner cavity of the positioning box 622 is bolted with a second motor 612, and the output shaft of the second motor 612 passes through the inner cavity of the installation box 4 and is connected with a rotating rod 613, and one side of the moving plate 66 is connected with a placing plate 614, and the top of the rotating rod 613 is connected with a contact plate 615, and the outer surface of the contact plate 615 is in contact with the moving plate 66;

[0036] like Figure 3-Figure 9 As shown, the outer surface of the placement plate 614 is connected to a protection box 616, the inner cavity of the protection box 616 is bolted to a third motor 617, both sides of the placement plate 614 are connected to a plurality of fixed plates 618, the opposite sides of the plurality of fixed plates 618 are rotatably connected to a round rod 619, the surface of the round rod 619 is connected to a tensioning wheel 623, the surfaces of the round rod 619 and the output shaft of the third motor 617 are respectively sleeved with a second pulley 620, and the two second pulleys 620 are connected by belt transmission, the surfaces of the plurality of round rods 619 are sleeved with synchronous wheels 621, and the plurality of synchronous wheels 621 are connected by synchronous belt transmission, wherein one side of the installation box 4 is provided with a through cavity adapted to the protection box 616, the placement plate 614, the movable plate 66 and the tensioning wheel 623, and the cross-section of the through cavity is larger than the tensioning wheel 623;

[0037] Specifically, when the charging plug 42 is pulled out by the mechanical arm 5 to the charging port of the new energy vehicle, during this movement process, the first motor 62 is started, and the output shaft of the first motor 62 drives the threaded rod 63 to rotate. The threaded rod 63 uses the principle of thread transmission to push the threaded block 65 to move forward, and the threaded block 65 drives the connecting block 68 to move forward synchronously. The connecting block 68 drives the moving plate 66 to move synchronously, and the moving plate 66 pushes the placement plate 614 and its attached installation parts to move synchronously. When it moves to the outside of the installation box 4, the second motor 612 can be started, and the output shaft of the second motor 612 drives the rotating rod 613 to rotate, and the rotating rod 613 drives the contact plate 615 away from the moving plate 66, so that the moving plate 66 uses the elastic force of the return spring 610 to make the return spring 610 push the push plate 6 11 The two moving plates 66 move in opposite directions, and the moving plate 66 drives the placement plate 614 and its attached mounting parts and the tensioning wheel 623 to clamp the charging wire brought out of the charging plug 42 from the wire take-up drum 41. After clamping, the third motor 617 can be started, and the third motor 617 drives the second pulley 620 to rotate, and the second pulley 620 drives the round rod 619 to rotate. The round rod 619 drives the remaining round rods 619 to rotate synchronously through the synchronous wheel 621, and the round rod 619 drives the tensioning wheel 623 to rotate, so that the tensioning wheel 623 can be used to assist in pushing the charging wire, so as to prevent the charging plug 42 from colliding with the installation box 4 or other objects during the pulling process of the mechanical arm 5, and the guide component 6 is used to clamp and limit the wire pulled out of the charging plug 42, which is convenient for use;

[0038] like Figure 1-Figure 9 As shown, a visual monitoring device 3 is connected to the bottom of the charging pile body 2, wherein the visual monitoring device 3 can be a remote monitoring camera, a mechanical arm 5 is assembled on the right side of the installation box 4, and the mechanical arm 5 and the guide assembly 6 are used in conjunction with the charging plug 42.

[0039] A rail-mobile vehicle charging pile device works as follows: when it is necessary to charge a new energy vehicle, the movable guide rail 1 can be started, and the movable guide rail 1 drives the charging pile body 2, the visual monitoring device 3, the installation box 4 and the guide assembly 6 to move synchronously. When it moves to a suitable position, the visual monitoring device 3 can be started to identify the charging port of the new energy vehicle. After the identification is completed, the mechanical arm 5 is started to clamp the charging plug 42 and move it to the position of the charging port of the new energy vehicle. During the movement, the charging plug 42 pulls the wire out of the take-up reel 41. At this time, during the pulling process, the guide assembly 6 can be started. The guide assembly 6 can clamp the wire and assist in pushing the wire to prevent the charging plug 42 from shaking and dislocating during the stretching process, which is convenient for use.

[0040] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A rail-mobile vehicle charging pile device, characterized in that: The invention comprises a movable guide rail (1), the bottom of the movable guide rail (1) is movably connected to a charging pile body (2), the right side of the charging pile body (2) is equipped with an installation box (4), the inner cavity of the installation box (4) is rotatably connected to a take-up reel (41), the surface of the take-up reel (41) is connected to a charging plug (42), the inner cavity of the installation box (4) is provided with a guide assembly (6), the guide assembly (6) includes a fixed box (61), and the outer surface of the fixed box (61) is connected to the installation box (4).

2. A rail-mobile vehicle charging pile device according to claim 1, characterized in that: The bottom of the charging pile body (2) is connected to a visual monitoring device (3), the right side of the installation box (4) is equipped with a mechanical arm (5), and the mechanical arm (5) and the guide assembly (6) are used in conjunction with the charging plug (42).

3. A rail-mobile vehicle charging pile device according to claim 1, characterized in that: The inner cavity of the fixed box (61) is bolted to a first motor (62), and threaded rods (63) are rotatably connected to both sides of the inner cavity of the installation box (4), and one end of the threaded rod (63) penetrates into the inner cavity of the fixed box (61) and is connected to the first motor (62), and the surfaces of the two threaded rods (63) are respectively sleeved with first pulleys (64), and the two first pulleys (64) are connected by belt transmission.

4. A rail-mobile vehicle charging pile device according to claim 3, characterized in that: The surface of the threaded rod (63) is threadedly connected to a threaded block (65), and the outer surface of the threaded block (65) is slidably connected to the installation box (4). Both sides of the inner cavity of the installation box (4) are connected to movable plates (66). A sliding groove (67) is provided at the bottom of the threaded block (65), and a connecting block (68) is slidably connected to the inner cavity of the sliding groove (67).

5. A rail-mobile vehicle charging pile device according to claim 4, characterized in that: The bottom of the connecting block (68) is connected to the movable plate (66), and both sides of the bottom of the inner cavity of the installation box (4) are fixedly connected to fixed frames (69), and the four corners of one side of the fixed frame (69) are connected to return springs (610), and the end of the return spring (610) away from the fixed frame (69) is connected to a push plate (611), and the outer surface of the push plate (611) is slidably connected to the installation box (4).

6. A rail-mobile vehicle charging pile device according to claim 5, characterized in that: The outer surface of the push plate (611) is in contact with the movable plate (66), the bottom of the installation box (4) is connected to a positioning box (622), the inner cavity of the positioning box (622) is bolted to a second motor (612), and the output shaft of the second motor (612) passes through the inner cavity of the installation box (4) and is connected to a rotating rod (613).

7. A rail-mobile vehicle charging pile device according to claim 6, characterized in that: A placement plate (614) is connected to one side of the movable plate (66), a top end of the rotating rod (613) is connected to a resistance plate (615), and an outer surface of the resistance plate (615) is in contact with the movable plate (66), and a protective box (616) is connected to the outer surface of the placement plate (614).

8. A rail-mobile vehicle charging pile device according to claim 7, characterized in that: The inner cavity of the protection box (616) is bolted to a third motor (617), and both sides of the placement plate (614) are connected to a plurality of fixing plates (618), and the opposite sides of the plurality of fixing plates (618) are rotatably connected to round rods (619).

9. A rail-mobile vehicle charging pile device according to claim 8, characterized in that: The surface of the round rod (619) is connected to a tensioning wheel (623), and the surfaces of the round rod (619) and the output shaft of the third motor (617) are respectively sleeved with second pulleys (620), and the two second pulleys (620) are connected by belt transmission.

10. A rail-mobile vehicle charging pile device according to claim 9, characterized in that: The surfaces of the plurality of round rods (619) are sleeved with synchronous wheels (621), and the plurality of synchronous wheels (621) are connected through synchronous belt transmission.

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