Photovoltaic panel fixing device

Abstract

The utility model provides a photovoltaic panel fixing device, and relates to the technical field of photovoltaic panel fixing devices.The photovoltaic panel fixing device comprises a fixing base, a plurality of connecting pieces, a bottom supporting piece and an upper pressing piece, the fixing base is fixedly arranged on a color steel tile, the connecting pieces are sequentially stacked on the fixing base, the bottom supporting piece is detachably arranged on the connecting pieces, and the upper pressing piece is arranged on the bottom supporting piece; the upper pressing piece is arranged on the bottom supporting piece, the height distance between the bottom supporting piece and the fixed base can be effectively adjusted by controlling the number of the connecting pieces, the fixed base, the multiple connecting pieces, the bottom supporting piece and the upper pressing piece can be disassembled and assembled, the portability of installation and disassembly is improved, and the overall installation efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic panel fixing devices, and in particular to a photovoltaic panel fixing device. Background Art

[0002] With the popularization of solar power generation, the market demand for photovoltaic panel brackets is getting higher and higher. While considering the environmental protection, service life and safety status of the materials, the installation requirements of the panels and the portability of installation and disassembly must also be considered.

[0003] At present, when photovoltaic panels are installed on the roof of color steel tiles, the distance between the photovoltaic panels and the color steel tiles is too short, which can easily lead to obstruction of ventilation and heat dissipation, as well as drainage on rainy days, causing the photovoltaic panels to become moldy and dusty. Summary of the invention

[0004] The purpose of the embodiments of the present application is to provide a photovoltaic panel fixing device that can solve the above-mentioned technical problems.

[0005] An embodiment of the present application provides a fixing device for a photovoltaic panel, including a fixing base, a plurality of connecting parts, a bottom support part and an upper pressure part, wherein the fixing base is fixedly set on a color steel tile, a plurality of the connecting parts are stacked in sequence on the fixing base, the bottom support part is detachably set on the connecting part, and the upper pressure part is set on the bottom support part.

[0006] Furthermore, the lower ends of the connecting member and the bottom support member are both provided with limiting plug blocks, and the upper ends of the fixed base and the connecting member are both provided with limiting slots.

[0007] Preferably, the connecting member and the lower end of the bottom support member are both provided with a clamping strip, and the fixed base and the upper end of the connecting member are both provided with a clamping groove.

[0008] Preferably, the connecting member, the bottom support member, and both side walls of the bottom support member are provided with hinges, and the connecting member and the bottom support member are fixed by the hinges, and a plurality of the connecting members are fixed by the hinges.

[0009] Furthermore, a waterproof pad is provided under the fixed base, and the fixed base is fixed on the color steel tile by self-tapping screws.

[0010] Furthermore, the upper pressure piece includes a pressure block, a sliding block and a locking bolt. The locking bolt is rotatably arranged in the middle of the pressure block. A photovoltaic panel is abutted between the pressure block and the bottom support piece. The sliding block is slidably arranged in the bottom support piece, and the other end of the locking bolt is threadedly connected to the sliding block.

[0011] Beneficial effects of the utility model:

[0012] The fixing device provided by the utility model includes a fixed base, multiple connecting parts, a bottom support part and an upper pressure part. By controlling the number of connecting parts, the height distance between the bottom support part and the fixed base can be effectively adjusted, and the fixed base, multiple connecting parts, the bottom support part and the upper pressure part can all be disassembled and assembled, which improves the portability of installation and disassembly and improves the overall installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 This is a schematic diagram of the overall structure of the first embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of the explosion structure of the first embodiment of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the second embodiment of the present utility model.

[0017] The reference numerals are:

[0018] 1. Fixed base; 11. Waterproof pad; 12. Color steel tile; 13. Photovoltaic panel; 14. Self-tapping screws; 2. Connectors; 3. Bottom support; 4. Upper pressure piece; 41. Pressure block; 42. Sliding block; 43. Locking bolt; 5. Limiting block; 6. Limiting slot; 7. Card strip; 8. Card slot; 9. Hinge. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0021] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0022] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the application is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0023] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0024] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0025] The embodiment of the present application discloses a photovoltaic panel fixing device.

[0026] Example 1

[0027] Reference Figure 1-2 A photovoltaic panel fixing device includes a fixed base 1, multiple connecting members 2, a bottom support member 3 and an upper pressure member 4. The fixed base 1 is fixedly arranged on a color steel tile 12, and multiple connecting members 2 are stacked on the fixed base 1 in sequence. The bottom support member 3 is detachably arranged on the connecting member 2, and the upper pressure member 4 is arranged on the bottom support member 3. By controlling the number of connecting members 2, the height distance between the bottom support member 3 and the fixed base 1 can be effectively adjusted, and the fixed base 1, multiple connecting members 2, the bottom support member 3 and the upper pressure member 4 can all be disassembled and assembled, which improves the portability of installation and disassembly and improves the overall installation efficiency.

[0028] More specifically, limiting blocks 5 are arranged around the bottom surfaces of the lower ends of the connecting member 2 and the bottom support member 3, and limiting slots 6 are arranged around the top surfaces of the upper ends of the fixed base 1 and the connecting member 2. When in use, the limiting blocks 5 and the limiting slots 6 can be matched with each other to enable the mutual positioning of the connecting member 2, the bottom support member 3 and the fixed base 1.

[0029] More specifically, the lower ends of the connecting member 2 and the bottom support member 3 are also provided with a clamping strip 7, the clamping strip 7 has a certain elasticity, and the upper ends of the fixed base 1 and the connecting member 2 are provided with a clamping groove 8. When in use, by inserting the clamping strip 7 into the clamping groove 8, the connecting member 2, the bottom support member 3, and the fixed base 1 can be effectively fixed to each other, thereby ensuring the stability of the whole during use.

[0030] More specifically, a waterproof pad 11 is arranged under the fixed base 1, and the fixed base 1 is fixed on the color steel tile 12 by self-tapping screws 14. The setting of the waterproof pad 11 can effectively prevent outside rainwater from flowing into the color steel tile 12 through the self-tapping screws 14, thereby preventing the inside of the color steel tile 12 from being corroded by rainwater.

[0031] More specifically, the upper pressure piece 4 includes a pressure block 41, a sliding block 42 and a locking bolt 43. The locking bolt 43 is rotatably set in the middle of the pressure block 41. The photovoltaic panel 13 is abutted between the pressure block 41 and the bottom support member 3. The sliding block 42 is slidably set in the bottom support member 3, and the other end of the locking bolt 43 is threadedly connected to the sliding block 42. When in use, the photovoltaic panel 13 is placed on the bottom support member 3 and then the sliding block 42 is moved to the side of the photovoltaic panel 13, and the locking bolt 43 is rotated to make the pressure block 41 abut downward and the sliding block 42 moves upward until the photovoltaic panel 13 is firmly clamped.

[0032] Embodiment 2: Based on a photovoltaic panel 13 fixing device provided in the first embodiment of the present application, the second embodiment of the present application proposes another photovoltaic panel 13 fixing device. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0033] The main difference between Example 2 and Example 1 lies in the connection member 2, the bottom support member 3, and the fixing method between the bottom support member 3. The second example of the utility model is further described below in conjunction with the drawings and implementation methods.

[0034] Reference Figure 3 The connecting member 2, the bottom support member 3, and the two side walls of the bottom support member 3 are all provided with hinges 9, and the connecting member 2 and the bottom support member 3 are fixed by the hinges 9. Multiple connecting members 2 are fixed by the hinges 9. When in use, the hinges 9 are fixed to the connecting member 2, the bottom support member 3, and the two side walls of the bottom support member 3 by screws respectively, so that the fixing device can be quickly and conveniently assembled.

[0035] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A photovoltaic panel fixing device, Features: It includes a fixed base, multiple connecting parts, a bottom support part and an upper pressure part. The fixed base is fixedly set on the color steel tile, and multiple connecting parts are stacked in sequence on the fixed base. The bottom support part is detachably set on the connecting part, and the upper pressure part is set on the bottom support part.

2. A photovoltaic panel fixing device according to claim 1, It is characterized in that The lower ends of the connecting member and the bottom support member are both provided with limiting plug blocks, and the upper ends of the fixed base and the connecting member are both provided with limiting slots.

3. A photovoltaic panel fixing device according to claim 2, It is characterized in that The lower ends of the connecting member and the bottom support member are both provided with clamping strips, and the upper ends of the fixed base and the connecting member are both provided with clamping grooves.

4. A photovoltaic panel fixing device according to claim 2, It is characterized in that The connecting member, the bottom support member, and the two side walls of the bottom support member are all provided with hinges, and the connecting member and the bottom support member are fixed by the hinges, and a plurality of the connecting members are fixed by the hinges.

5. A photovoltaic panel fixing device according to claim 1, It is characterized in that A waterproof pad is arranged under the fixed base, and the fixed base is fixed on the color steel tile by self-tapping screws.

6. A photovoltaic panel fixing device according to claim 1, It is characterized in that The upper pressure piece includes a pressure block, a sliding block and a locking bolt. The locking bolt is rotatably arranged in the middle of the pressure block. A photovoltaic panel is abutted between the pressure block and the bottom support piece. The sliding block is slidably arranged in the bottom support piece, and the other end of the locking bolt is threadedly connected to the sliding block.

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