Novel flexible photovoltaic energy storage assembly

Abstract

The utility model relates to the technical field of new energy, in particular to a novel flexible photovoltaic energy storage assembly, which comprises a base, an extension frame and an assisting assembly, the extension frame is arranged above the base, an energy storage plate is mounted on the upper surface of the extension frame, and the assisting assembly is arranged on the upper surface of the base; the assisting assembly comprises a pushing unit, the pushing unit comprises a limiting frame, the limiting frame is fixedly connected with the upper surface of the base, a supporting square column is fixedly connected to the inner wall of the limiting frame, a mounting cavity is formed in the upper surface of the supporting square column, and a sealing cover is fixedly connected to the inner wall, located in the mounting cavity, of the supporting square column. And a through hole is formed in the surface of the sealing cover. According to the utility model, by arranging the assisting assembly, the unfolding operation of the supporting structure of the energy storage assembly is more convenient, so that the problem of low unfolding operation efficiency caused by the fact that the supporting structure needs to be unfolded one by one is reduced, and the assembling efficiency of the energy storage structure is further improved.

Description

Technical Field

[0001] This utility model relates to the field of new energy technology, and in particular to a novel flexible photovoltaic energy storage module. Background Technology

[0002] Photovoltaic energy storage is a technology that combines solar photovoltaic power generation with electrical energy storage. Its working principle involves converting solar energy into electrical energy through photovoltaic panels, and then storing excess electrical energy in energy storage devices, such as battery banks, for use during periods of insufficient sunlight or peak electricity demand. Photovoltaic energy storage has many advantages. First, it improves the efficiency of solar energy utilization, making photovoltaic power generation no longer limited by immediate electricity demand and weather conditions. Second, it enhances the stability and reliability of power supply, especially in areas with unstable power grid supply. Third, it helps achieve energy self-sufficiency and reduces dependence on the traditional power grid.

[0003] Existing technologies, such as the utility model with publication number CN209562464U, disclose a novel flexible photovoltaic energy storage module. This patent uses a photovoltaic energy storage module body, which includes a photovoltaic module. A support platform is provided at the top of the photovoltaic module, and the surface of the support platform has an installation groove. A rotating shaft is provided on one side of the bottom of the support frame, and the rotating shaft is connected to the installation groove. Several evenly distributed connecting holes are provided on one side of the support frame. A telescopic sleeve is fitted onto the surface of the support frame, and several evenly distributed installation holes are provided on one side of the telescopic sleeve. Fixing blocks are fixedly installed on both sides of the top of the telescopic sleeve, and a connecting block is fixedly installed at one end of the telescopic sleeve. This utility model can achieve the problem of adjusting the installation height of the photovoltaic energy storage module body by setting the telescopic sleeve and the support frame. The setting of the rotating shaft allows the support frame to rotate and be inserted into the installation groove, achieving the functions of convenient folding and space reduction. It also makes it easier to place the photovoltaic energy storage module body during transportation without obstructing other items. However, this solves the problems of traditional photovoltaic energy storage modules, which are not easy to adjust in height during installation, have poor fixing ability during installation, and tend to occupy a lot of space and waste transportation resources during transportation.

[0004] In the process of assembling photovoltaic energy storage modules, there are existing support structures for photovoltaic energy storage modules, such as those mentioned above. In order to reduce the space occupied, the support structure is designed to be foldable. Since the support structure is designed to be foldable, when the equipment is transported to the installation area, the staff needs to unfold the support structure one by one and use horizontal support components to restrict the support structure. Since the unfolding operation of the support structure needs to be carried out one by one, the time spent on the support structure during equipment assembly increases, which in turn leads to the problem of increasing the equipment assembly cost. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies where the deployment of support structures must be performed one by one, which increases the time required for equipment assembly and consequently raises the assembly cost. Therefore, this invention proposes a novel flexible photovoltaic energy storage module.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a novel flexible photovoltaic energy storage module, comprising a base, an extension frame, and an assisting component, wherein the extension frame is disposed above the base, an energy storage plate is mounted on the upper surface of the extension frame, and the assisting component is disposed on the upper surface of the base;

[0007] The assisting component includes a pushing unit, which includes a limiting frame. The limiting frame is fixedly connected to the upper surface of the base. A supporting square column is fixedly connected to the inner wall of the limiting frame. An installation cavity is formed on the upper surface of the supporting square column. A sealing cover is fixedly connected to the inner wall of the installation cavity on the supporting square column. A through hole is formed on the surface of the sealing cover. An adjusting screw is rotatably connected to the inner wall of the through hole on the sealing cover. A connecting frame is slidably connected to the inner wall of the installation cavity on the supporting square column. The connecting frame is threadedly connected to the surface of the adjusting screw. A linkage sleeve is fixedly connected to the surface of the connecting frame. A buckle is fixedly connected to the lower surface of the linkage sleeve.

[0008] The assisting component also includes a support unit, which includes a slider. A guide groove is provided on the upper surface of the base. The slider is slidably connected to the inner wall of the guide groove on the base. A support frame is fixedly connected to the upper surface of the slider. The extension frame is slidably connected to the surface of the support frame. Guide holes are provided on both sides of the support frame. A positioning frame is fixedly connected to the surface of the support column. A connecting arm is rotatably connected to the inner wall of the positioning frame. The connecting arm is slidably connected to the inner wall of the guide hole. A pressure rod is rotatably connected to the inner wall of the connecting arm. A limit hole is provided on the surface of the buckle. The pressure rod is rotatably connected to the inner wall of the limit hole.

[0009] Preferably, an anti-slip knob is fixedly connected to the upper surface of the adjusting screw. The adjusting screw is located inside the mounting cavity and is rotatably connected to the lower end of the mounting cavity. The anti-slip knob on the adjusting screw allows the operator to hold it, thus facilitating the rotation of the adjusting screw by the staff.

[0010] Preferably, the linkage sleeve is slidably connected to the surface of the supporting square column, and the four corners of the linkage sleeve are all arc-shaped. The linkage sleeve can connect the connecting frame and the fastener, thereby allowing the connecting frame to move the fastener.

[0011] Preferably, there are four sliders arranged diagonally about the base. The number of support frames matches the number of sliders. The support frames are in contact with the upper surface of the base. The movement direction of the support frames can be guided by the cooperation of the sliders and the guide groove.

[0012] Preferably, the number of positioning frames is four, and the four positioning frames are arranged in a circular array about the supporting square column. The positioning frames can limit the rotation axis of the connecting arm to ensure the stability of the connecting arm during rotation.

[0013] Preferably, the number of connecting arms is four, and the four connecting arms are arranged in a circumferential array about the adjusting screw. The number of pressure rods matches the number of connecting arms. Through the cooperation of the connecting arms and pressure rods, the support frame can be pushed outward under the push of the linkage sleeve and the buckle block.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0015] In this invention, by setting an assisting component, when using the energy storage component, the energy storage component is installed in a designated installation area. The energy storage plate then converts light energy into electrical energy and stores it in its internal battery. The battery then transmits the converted electrical energy to a common storage device. When the support structure is moved to the installation area and needs to be unfolded, the adjusting screw is rotated clockwise. The adjusting screw engages with the connecting frame, and the connecting frame pushes the linkage sleeve downwards. The linkage sleeve, in conjunction with the buckle, pushes the pressure rod, which presses down on the connecting arm. Under the action of the pressure rod, the connecting arm unfolds outwards and, in conjunction with the guide hole, pushes the support frame. The support frame moves under the guidance of the slider and guide groove. When the support frame moves to its maximum distance, the unfolding operation of the assisting component is completed. The height of the extension frame can then be adjusted. After all the adjustments to the support component are completed, the energy storage plate can be installed on top of the extension frame. By setting the assisting component, the unfolding operation of the energy storage component's support structure is made more convenient, thereby reducing the problem of low unfolding efficiency caused by unfolding each support structure individually, and further improving the assembly efficiency of the energy storage structure. Attached Figure Description

[0016] Figure 1 A three-dimensional structural schematic diagram of a novel flexible photovoltaic energy storage module is provided for this utility model;

[0017] Figure 2 A bottom view of the structure of a novel flexible photovoltaic energy storage module is presented in this utility model.

[0018] Figure 3 A schematic diagram of the auxiliary component structure of a novel flexible photovoltaic energy storage module is provided for this utility model;

[0019] Figure 4This invention proposes a novel flexible photovoltaic energy storage module. Figure 3 Schematic diagram of the structure at point A in the middle;

[0020] Figure 5 This invention proposes a novel flexible photovoltaic energy storage module. Figure 3 Schematic diagram of the structure at point B.

[0021] Legend:

[0022] 1. Base; 2. Extension frame; 3. Energy storage plate; 4. Assisting components; 41. Pushing unit; 411. Limiting frame; 412. Supporting column; 413. Sealing cover; 414. Adjusting screw; 415. Connecting frame; 416. Linkage sleeve; 417. Fastener block; 42. Support unit; 421. Guide groove; 422. Slider; 423. Support frame; 424. Guide hole; 425. Positioning frame; 426. Connecting arm; 427. Pressure rod. Detailed Implementation

[0023] Please see Figures 1-5 This utility model provides a technical solution: a novel flexible photovoltaic energy storage module, including a base 1, an extension frame 2 and an assisting component 4. The extension frame 2 is disposed above the base 1, and an energy storage plate 3 is installed on the upper surface of the extension frame 2. The assisting component 4 is disposed on the upper surface of the base 1.

[0024] In this embodiment: the assisting component 4 includes a pushing unit 41, the pushing unit 41 includes a limiting frame 411, the limiting frame 411 is fixedly connected to the upper surface of the base 1, the inner wall of the limiting frame 411 is fixedly connected to a supporting square column 412, the upper surface of the supporting square column 412 is provided with an installation cavity, the inner wall of the supporting square column 412 is fixedly connected to a sealing cover 413, the surface of the sealing cover 413 is provided with a through hole, the inner wall of the sealing cover 413 is rotatably connected to an adjusting screw 414, the inner wall of the supporting square column 412 is slidably connected to a connecting frame 415, the connecting frame 415 is threadedly connected to the surface of the adjusting screw 414, the surface of the connecting frame 415 is fixedly connected to a linkage sleeve 416, and the lower surface of the linkage sleeve 416 is fixedly connected to a buckle 417;

[0025] The assisting component 4 also includes a support unit 42, which includes a slider 422. A guide groove 421 is provided on the upper surface of the base 1. The slider 422 is slidably connected to the inner wall of the guide groove 421 on the base 1. A support frame 423 is fixedly connected to the upper surface of the slider 422. The extension frame 2 is slidably connected to the surface of the support frame 423. Guide holes 424 are provided on both sides of the support frame 423. A positioning frame 425 is fixedly connected to the surface of the support column 412. A connecting arm 426 is rotatably connected to the inner wall of the positioning frame 425. The connecting arm 426 is slidably connected to the inner wall of the guide hole 424. A pressure rod 427 is rotatably connected to the inner wall of the connecting arm 426. A limit hole is provided on the surface of the buckle 417. The pressure rod 427 is rotatably connected to the inner wall of the limit hole.

[0026] Specifically, an anti-slip knob is fixedly connected to the upper surface of the adjusting screw 414. The adjusting screw 414 is located inside the mounting cavity and is rotatably connected to the lower end of the mounting cavity. The anti-slip knob on the adjusting screw 414 allows the operator to hold it, making it convenient for the operator to rotate the adjusting screw 414.

[0027] Specifically, the linkage sleeve 416 is slidably connected to the surface of the supporting square column 412, and the four corners of the linkage sleeve 416 are all arc-shaped.

[0028] In this embodiment: the connecting frame 415 and the fastener 417 can be connected by the linkage sleeve 416, so that the connecting frame 415 can move the fastener 417.

[0029] Specifically, there are four sliders 422, which are arranged diagonally about the base 1. The number of support frames 423 matches the number of sliders 422. The support frames 423 are in contact with the upper surface of the base 1. The movement direction of the support frames 423 can be guided by the cooperation between the sliders 422 and the guide grooves 421.

[0030] In this embodiment, there are four positioning frames 425, which are arranged in a circular array about the supporting square column 412.

[0031] In this embodiment, the rotation axis of the connecting arm 426 can be limited by the positioning frame 425 to ensure the stability of the connecting arm 426 during rotation.

[0032] Specifically, there are four connecting arms 426 arranged in a circular array about the adjusting screw 414. The number of pressure rods 427 matches the number of connecting arms 426. Through the cooperation of connecting arms 426 and pressure rods 427, the support frame 423 can be pushed outward under the push of the linkage sleeve 416 and the buckle block 417.

[0033] Working principle: When using the energy storage component, it is installed in the designated installation area. The energy storage plate 3 then converts light energy into electrical energy and stores it in its internal battery. The battery then transmits the converted electrical energy to the same storage device. When the support structure is moved to the installation area and needs to be unfolded, the adjusting screw 414 is rotated clockwise. The adjusting screw 414 engages with the connecting frame 415. The connecting frame 415 pushes the linkage sleeve 416 downward. The linkage sleeve 416, in conjunction with the fastener 417, pushes the pressure rod 427. The pressure rod 427 presses down on the connecting arm 426, and the connecting arm 426 extends outward under the action of the pressure rod 427. The support frame 423 is pushed by the guide hole 424. The support frame 423 is displaced under the guidance of the slider 422 and the guide groove 421. When the support frame 423 moves to the maximum distance, the deployment operation of the assist component 4 is completed. Then the height of the extension frame 2 can be adjusted. After all the adjustment operations of the support component are completed, the energy storage plate 3 can be installed on the extension frame 2. By setting the assist component 4, the deployment operation of the support structure of the energy storage component is more convenient, thereby reducing the problem that the support structure needs to be deployed one by one, resulting in low deployment efficiency, and further improving the assembly efficiency of the energy storage structure.

Claims

1. A novel flexible photovoltaic energy storage module, comprising a base (1), an extension frame (2), and an assisting component (4), characterized in that: The extension frame (2) is disposed above the base (1), and an energy storage plate (3) is installed on the upper surface of the extension frame (2). The assisting component (4) is disposed on the upper surface of the base (1). The assisting component (4) includes a pushing unit (41), which includes a limiting frame (411). The limiting frame (411) is fixedly connected to the upper surface of the base (1). A supporting square column (412) is fixedly connected to the inner wall of the limiting frame (411). An installation cavity is opened on the upper surface of the supporting square column (412). A sealing cover (413) is fixedly connected to the inner wall of the installation cavity of the supporting square column (412). A through hole is opened on the surface of the sealing cover (413). An adjusting screw (414) is rotatably connected to the inner wall of the through hole of the sealing cover (413). A connecting frame (415) is slidably connected to the inner wall of the installation cavity of the supporting square column (412). The connecting frame (415) is threadedly connected to the surface of the adjusting screw (414). A linkage sleeve (416) is fixedly connected to the surface of the connecting frame (415). A buckle (417) is fixedly connected to the lower surface of the linkage sleeve (416). The assisting component (4) also includes a support unit (42), which includes a slider (422). A guide groove (421) is provided on the upper surface of the base (1). The slider (422) is slidably connected to the inner wall of the guide groove (421) of the base (1). A support frame (423) is fixedly connected to the upper surface of the slider (422). The extension frame (2) is slidably connected to the surface of the support frame (423). Guide holes (424) are provided on both sides of the support frame (423). A positioning frame (425) is fixedly connected to the surface of the support column (412). A connecting arm (426) is rotatably connected to the inner wall of the positioning frame (425). The connecting arm (426) is slidably connected to the inner wall of the guide hole (424). A pressure rod (427) is rotatably connected to the inner wall of the connecting arm (426). A limit hole is provided on the surface of the buckle (417). The pressure rod (427) is rotatably connected to the inner wall of the limit hole.

2. The novel flexible photovoltaic energy storage module according to claim 1, characterized in that: An anti-slip knob is fixedly connected to the upper surface of the adjusting screw (414). The adjusting screw (414) is located inside the mounting cavity and is rotatably connected to the lower end of the mounting cavity.

3. The novel flexible photovoltaic energy storage module according to claim 1, characterized in that: The linkage sleeve (416) is slidably connected to the surface of the supporting square column (412), and the four corners of the linkage sleeve (416) are all arc-shaped.

4. The novel flexible photovoltaic energy storage module according to claim 1, characterized in that: The number of sliders (422) is four, and the four sliders (422) are arranged diagonally about the base (1). The number of support frames (423) matches the number of sliders (422), and the support frames (423) are in contact with the upper surface of the base (1).

5. A novel flexible photovoltaic energy storage module according to claim 1, characterized in that: The number of positioning frames (425) is four, and the four positioning frames (425) are arranged in a circular array about the supporting square column (412).

6. A novel flexible photovoltaic energy storage module according to claim 1, characterized in that: The number of connecting arms (426) is four, and the four connecting arms (426) are arranged in a circumferential array about the adjusting screw (414). The number of pressure rods (427) matches the number of connecting arms (426).

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