Angle-adjustable photovoltaic charging pile

Abstract

The utility model discloses an angle-adjustable photovoltaic charging pile, which comprises a charging pile body and a photovoltaic panel arranged on the charging pile body, and further comprises an L-shaped plate arranged on one side, close to an energy storage device, of the charging pile body, one end of the L-shaped plate is fixedly connected with a mounting frame, and a connecting wire slides in the mounting frame. One end of the connecting wire is connected with the energy storage device, the other end of the connecting wire is connected with the photovoltaic controller through a universal joint, and the mounting frame is provided with an arrangement assembly used for arranging the connecting wire. According to the utility model, through the arrangement of the arrangement assembly, the requirement for the length of the connecting wires in the rotation process of the photovoltaic panel is met, and meanwhile, the redundant connecting wires are stored, so that the connecting wires are prevented from being twisted and deformed due to winding, the wires in the connecting wires are prevented from being broken or being in poor contact, and the service life of the connecting wires is prolonged. And the service lives of current transmission and connecting wires are further ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, in particular to a photovoltaic charging pile with adjustable angle. Background Art

[0002] A photovoltaic charging pile is a device that uses photovoltaic panels to convert solar energy into electrical energy to charge electric vehicles. Its core lies in photovoltaic components, which can convert solar energy into direct current and then charge electric vehicles through a charger.

[0003] In the process of solar energy conversion, photovoltaic charging piles use light sensors and drive motors to adjust the position of photovoltaic panels in order to maximize the exposure of solar energy to the sun. This allows the photovoltaic panels to always be in the best position to face the sun and improves lighting efficiency. The photovoltaic panels are equipped with connecting wires for transmitting the electricity generated by the photovoltaic panels to the charging piles or energy storage devices, and the connecting wires are relatively long to adapt to the angle adjustment of the photovoltaic panels. Therefore, in the process of the motor driving the photovoltaic panels to adjust the angle, the connecting wires are easily twisted and deformed due to entanglement, resulting in breakage or poor contact of the wires inside the connecting wires, thereby affecting the transmission of current. In addition, the connecting wires that are subjected to mechanical stress for a long time will also age, deform or be damaged, shortening their service life.

[0004] Therefore, there is an urgent need for a photovoltaic charging pile with adjustable angle to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a photovoltaic charging pile with adjustable angle, so as to solve the problem in the above background technology that the photovoltaic panel may damage the connecting wires during the rotation process.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A photovoltaic charging pile with adjustable angle comprises a charging pile body and a photovoltaic panel arranged on the charging pile body, the charging pile body is provided with an adjustment component for adjusting the angle of the photovoltaic panel, the adjustment component comprises a U-shaped fixed plate fixedly connected to the charging pile body on one side close to the photovoltaic panel, the U-shaped fixed plate is connected to a rotating plate via a rotating motor, the rotating plate is connected to the photovoltaic panel via a supporting rod, a push rod motor is provided on the rotating plate close to the photovoltaic panel, the output end of the push rod motor is rotatably connected to the photovoltaic panel, a photovoltaic controller is provided on the photovoltaic panel close to the charging pile body, an energy storage device is provided on one side of the charging pile body, the energy storage device and the photovoltaic controller are connected via a connecting wire, and the charging pile body also comprises an L-shaped plate arranged on the charging pile body on one side close to the energy storage device, one end of the L-shaped plate is fixedly connected to a mounting frame, the connecting wire slides in the mounting frame, one end of the connecting wire is connected to the energy storage device, the other end of the connecting wire is connected to the photovoltaic controller via a universal joint, and the mounting frame is provided with a tidying component for tidying the connecting wire.

[0008] The finishing component includes a plurality of U-shaped mounting plates slidably connected to the mounting frame, each of the U-shaped mounting plates is connected to a finishing roller via a rotating shaft, a positioning groove is provided on the side wall of the finishing roller, and the mounting frame is provided with a constant pressure component for applying a constant extrusion force to each finishing roller.

[0009] The finishing rollers are arranged alternately with each other.

[0010] The constant pressure assembly includes an L-shaped tube fixedly connected to the mounting frame, the L-shaped tube is filled with liquid, the L-shaped tube is slidably connected to a constant pressure rod, one end of the constant pressure rod is connected to a U-shaped mounting plate, the other end of the constant pressure rod is fixedly connected to a constant pressure plate, and a plurality of counterweight plates are arranged in the L-shaped tube through a connecting assembly.

[0011] The connecting assembly includes a mounting hole opened at one end of the L-shaped tube away from the U-shaped mounting plate, a connecting plate is magnetically connected in the mounting hole, a T-shaped spline rod is provided on the side of the connecting plate close to the L-shaped tube, and each of the counterweight plates is sleeved on the side wall of the T-shaped spline rod.

[0012] A sealing plate is provided on one side of the installation frame, and the sealing plate is connected to the installation frame through a plurality of countersunk screws.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model adopts the arrangement of the arrangement of the assembly to meet the length requirement of the connecting wires during the rotation of the photovoltaic panel, and at the same time stores the redundant connecting wires, thereby avoiding the connecting wires from being twisted and deformed due to entanglement, thereby preventing the wires inside the connecting wires from breaking or poor contact, and further ensuring the current transmission and the service life of the connecting wires. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the finishing component of the utility model;

[0018] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0019] In the figure: 101, charging pile body; 102, photovoltaic panel; 103, U-shaped fixing plate; 104, rotating motor; 105, rotating plate; 106, support rod; 107, push rod motor; 108, photovoltaic controller; 109, energy storage device; 110, connecting wire; 2, installation frame; 301, U-shaped installation plate; 302, rotating shaft; 303, sorting roller; 401, L-shaped tube; 402, constant pressure rod; 403, constant pressure plate; 404, counterweight plate; 501, connecting plate; 502, T-shaped spline rod; 6, sealing plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 4The photovoltaic charging pile with adjustable angle shown in the figure includes a charging pile body 101 and a photovoltaic panel 102 arranged on the charging pile body 101. The charging pile body 101 is provided with an adjustment component for adjusting the angle of the photovoltaic panel 102. The adjustment component includes a U-shaped fixing plate 103 fixedly connected to the charging pile body 101 on the side close to the photovoltaic panel 102. The U-shaped fixing plate 103 is connected to a rotating plate 105 through a rotating motor 104. The rotating plate 105 is connected to the photovoltaic panel 102 through a supporting rod 106. A push rod motor 107 is provided on the side of the rotating plate 105 close to the photovoltaic panel 102. The output end of the push rod motor 107 is connected to the rotating motor 104 of the photovoltaic panel 102. A photovoltaic controller 108 is provided on one side of the photovoltaic panel 102 close to the charging pile body 101, and an energy storage device 109 is provided on one side of the charging pile body 101. The energy storage device 109 and the photovoltaic controller 108 are connected by a connecting wire 110. The L-shaped plate is provided on the side of the charging pile body 101 close to the energy storage device 109, and one end of the L-shaped plate is fixedly connected to the installation frame 2. The connecting wire 110 slides in the installation frame 2, and one end of the connecting wire 110 is connected to the energy storage device 109. The other end of the connecting wire 110 is connected to the photovoltaic controller 108 through a universal joint. The installation frame 2 is provided with a tidying component for tidying the connecting wire 110;

[0022] It should be noted here that: by adjusting the settings of the components, the angle of the photovoltaic panel 102 is adjusted so that it is always in the best light-facing position and can receive sunlight to the greatest extent.

[0023] See also Figure 3 and Figure 4 The finishing assembly shown in the figure includes a plurality of U-shaped mounting plates 301 slidably connected to the mounting frame 2, each U-shaped mounting plate 301 is connected to a finishing roller 303 via a rotating shaft 302, a positioning groove is provided on the side wall of the finishing roller 303, and the mounting frame 2 is provided with a constant pressure assembly for applying a constant extrusion force to each finishing roller 303;

[0024] It should be noted here that: by organizing the setting of the component, while adapting to the length requirement of the connecting wire 110 during the rotation of the photovoltaic panel 102, the excess connecting wire 110 is stored, thereby avoiding the connecting wire 110 from twisting and deforming due to entanglement, thereby preventing the wire inside the connecting wire 110 from breaking or poor contact, thereby ensuring current transmission and the service life of the connecting wire 110.

[0025] See also Figure 3 and Figure 4 , the various finishing rollers 303 shown in the figure are arranged alternately with each other;

[0026] It should be noted that: by staggered arrangement of the various arranging rollers 303 , the connecting wires 110 are arranged in a serpentine coil in the installation frame 2 , thereby achieving storage of the connecting wires 110 .

[0027] See also Figure 3 and Figure 4 The constant pressure assembly shown in the figure includes an L-shaped tube 401 fixedly connected to the mounting frame 2, the L-shaped tube 401 is filled with liquid, the L-shaped tube 401 is slidably connected to a constant pressure rod 402, one end of the constant pressure rod 402 is connected to the U-shaped mounting plate 301, and the other end of the constant pressure rod 402 is fixedly connected to a constant pressure plate 403, and a plurality of counterweight plates 404 are arranged in the L-shaped tube 401 through a connecting assembly;

[0028] It should be noted here that: by setting the constant pressure assembly, the sorting roller 303 can press and store the connecting wire 110 with a constant squeezing force, thereby avoiding damage to the connecting wire 110 .

[0029] See also Figure 3 and Figure 4 The connecting assembly shown in the figure includes a mounting hole opened at one end of the L-shaped tube 401 away from the U-shaped mounting plate 301, a connecting plate 501 is magnetically connected in the mounting hole, a T-shaped spline rod 502 is provided on one side of the connecting plate 501 close to the L-shaped tube 401, and each counterweight plate 404 is sleeved on the side wall of the T-shaped spline rod 502;

[0030] It should be noted that the connection assembly facilitates the installation and addition and removal of the counterweight plate 404 , thereby adjusting the pressure of the arranging roller 303 to adapt to the tightening and storage of connecting wires 110 of different thicknesses.

[0031] Working principle: When the angle of the photovoltaic panel 102 needs to be adjusted, the rotating motor 104 is started to drive the rotating plate 105 to rotate. During the rotation of the rotating plate 105, the rotation angle of the photovoltaic panel 102 is adjusted. When the push rod motor 107 is started, the elevation angle of the photovoltaic panel 102 is adjusted. Therefore, under the action of the rotating motor 104 and the push rod motor 107, the angle of the photovoltaic panel 102 is adjusted so that it is always in the best light-facing position and can receive the sunlight to the greatest extent.

[0032] During the process of adjusting the angle of the photovoltaic panel 102, when the rotation angle of the photovoltaic panel 102 deviates from the installation frame 2, the connecting wire 110 will be pulled; in the process of pulling the connecting wire 110, the connecting wire 110 will be moved out of the installation frame 2 to adapt to the rotation needs of the photovoltaic panel 102. When the rotation angle of the photovoltaic panel 102 is close to the installation frame 2, under the action of the constant pressure component, the staggered sorting rollers 303 will be pushed to squeeze the connecting wire 110, so that the connecting wire 110 is arranged in a serpentine coil in the installation frame 2, thereby storing the excess connecting wire 110, thereby adapting to the length requirement of the connecting wire 110 during the rotation of the photovoltaic panel 102, and storing the excess connecting wire 110, thereby avoiding the connecting wire 110 from being twisted and deformed due to entanglement, thereby preventing the wire inside the connecting wire 110 from breaking or poor contact, and ensuring the current transmission and the service life of the connecting wire 110.

[0033] See also Figure 2 A sealing plate 6 is provided on one side of the mounting frame 2, and the sealing plate 6 is connected to the mounting frame 2 by a plurality of countersunk screws;

[0034] It should be noted here that the sealing plate 6 is provided to facilitate placing the connecting wire 110 in the installation frame 2 .

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A photovoltaic charging pile with adjustable angle, comprising: A charging pile body (101) and a photovoltaic panel (102) arranged on the charging pile body (101), wherein the charging pile body (101) is provided with an adjustment component for adjusting the angle of the photovoltaic panel (102), wherein the adjustment component comprises a U-shaped fixing plate (103) fixedly connected to a side of the charging pile body (101) close to the photovoltaic panel (102), wherein the U-shaped fixing plate (103) is connected to a rotating plate (105) via a rotating motor (104), and the rotating plate (105) is connected to the photovoltaic panel (102) via a supporting rod (106). The rotating plate (105) is connected to the photovoltaic panel (102); a push rod motor (107) is provided on a side of the rotating plate (105) close to the photovoltaic panel (102); an output end of the push rod motor (107) is rotationally connected to the photovoltaic panel (102); a photovoltaic controller (108) is provided on a side of the photovoltaic panel (102) close to the charging pile body (101); an energy storage device (109) is provided on one side of the charging pile body (101); and the energy storage device (109) and the photovoltaic controller (108) are connected via a connecting wire (110); It is characterized by further comprising: An L-shaped plate is arranged on a side of a charging pile body (101) close to an energy storage device (109), one end of the L-shaped plate is fixedly connected to a mounting frame (2), the connecting wire (110) slides in the mounting frame (2), one end of the connecting wire (110) is connected to the energy storage device (109), and the other end of the connecting wire (110) is connected to a photovoltaic controller (108) via a universal joint, and the mounting frame (2) is provided with a tidying component for tidying the connecting wire (110).

2. The photovoltaic charging pile with adjustable angle according to claim 1, characterized in that: The arranging component comprises a plurality of U-shaped mounting plates (301) slidably connected to the mounting frame (2), each of the U-shaped mounting plates (301) being connected to a arranging roller (303) via a rotating shaft (302), a positioning groove being provided on a side wall of the arranging roller (303), and the mounting frame (2) being provided with a constant pressure component for applying a constant extrusion force to each of the arranging rollers (303).

3. The photovoltaic charging pile with adjustable angle according to claim 2, characterized in that: The finishing rollers (303) are arranged alternately with each other.

4. The photovoltaic charging pile with adjustable angle according to claim 2, characterized in that: The constant pressure assembly comprises an L-shaped tube (401) fixedly connected to the mounting frame (2), the L-shaped tube (401) being filled with liquid, the L-shaped tube (401) being slidably connected to a constant pressure rod (402), one end of the constant pressure rod (402) being connected to a U-shaped mounting plate (301), the other end of the constant pressure rod (402) being fixedly connected to a constant pressure plate (403), and a plurality of counterweight plates (404) being arranged in the L-shaped tube (401) via a connecting assembly.

5. The photovoltaic charging pile with adjustable angle according to claim 4, characterized in that: The connection assembly comprises a mounting hole opened at one end of the L-shaped tube (401) away from the U-shaped mounting plate (301), a connecting plate (501) being magnetically connected in the mounting hole, a T-shaped spline rod (502) being provided on a side of the connecting plate (501) close to the L-shaped tube (401), and each of the counterweight plates (404) being sleeved on a side wall of the T-shaped spline rod (502).

6. The photovoltaic charging pile with adjustable angle according to claim 1, characterized in that: A sealing plate (6) is provided on one side of the installation frame (2), and the sealing plate (6) is connected to the installation frame (2) via a plurality of countersunk screws.

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