Mounting rack for solar photovoltaic power

Abstract

The utility model relates to a mounting rack for solar photovoltaic power, which belongs to the technical field of photovoltaic panel mounting, and comprises a first supporting leg and a second supporting leg which are oppositely arranged, the first supporting leg and the second supporting leg are respectively provided with a connecting frame, a plurality of groups of fixing frames are arranged between the two connecting frames, and the fixing frames are connected with the first supporting leg and the second supporting leg. And a detachable photovoltaic baffle plate is mounted on the two second supporting legs. After the structure is adopted, the photovoltaic panel fixing device has the advantages that the fixing bolts of the mounting assembly rotate in the threaded holes of the movable frame, the limiting block and the limiting frame, the limiting frame abuts against the inner side of the fixed frame, limiting is achieved, the movable frame moves on the fixed frame by leaning against the limiting block, and therefore the height of a clamping plate clamping a photovoltaic panel is changed; the problems that an installation assembly cannot be adjusted according to the thickness of the solar cell panel and cannot be suitable for various different solar cell panels are solved, meanwhile, the photovoltaic baffle is installed, the position of the photovoltaic panel can be limited, and installation of the photovoltaic panel is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel installation, in particular to a solar photovoltaic power installation frame. Background Art

[0002] Electricity is an energy source that uses electrical energy as a driving force. Invented in the 1870s, the invention and application of electricity set off the second climax of industrialization. It has become one of the three scientific and technological revolutions that have occurred in the world since the 18th century in human history. Since then, technology has changed people's lives. Even in today's Internet age, we still have a growing demand for electricity because we have invented more products that use electricity, such as computers and home appliances. It is undeniable that the continuous emergence of new technologies has made electricity a necessity for people. The large-scale power system that emerged in the 20th century is one of the most important achievements in the history of human engineering science. It is a power production and consumption system composed of power generation, transmission, transformation, distribution and power consumption. At present, many buildings install a number of solar panels on the roof. Solar panels can convert light energy into electrical energy, which is stored in batteries to power electrical appliances in the building, thereby achieving the effect of energy conservation and emission reduction.

[0003] In order to facilitate the installation and fixation of solar panels, a solar photovoltaic bracket is usually set on the roof of a building. The photovoltaic bracket includes a number of support rails installed on the roof; a number of solar panels are evenly distributed along the length direction of the support rails. A number of mounting components are set on the support rails, and the mounting components are used to limit and fix the outer wall of the solar panel to the support rails.

[0004] For example, the solar photovoltaic power mounting frame with application number CN202320783096.8 includes at least one support rail, on which a mounting assembly is arranged, and the mounting assembly includes several groups of positioning seats, which are fixedly connected to the support rail; several groups of positioning seats are evenly distributed along the length direction of the support rail; each group of positioning seats can be buckled into the side walls on both sides of the width direction of the solar panel; a buffer plate is arranged on the positioning seat, and the buffer plate is made of elastic material; one side of the buffer plate abuts against the inner wall of the positioning seat, and the other side abuts against the outer wall of the solar panel. This application has the effect of reducing the possibility of the outer wall of the solar panel being scratched due to shaking.

[0005] Although the above patent solves the problem that the connection between the solar panel and the mounting assembly is easily damaged by friction for a long time, the mounting assembly cannot be adjusted according to the thickness of the solar panel and cannot be applied to a variety of different solar panels. It has great limitations and cannot be promoted. Utility Model Content

[0006] The utility model aims to solve the above technical problems and provides a mounting frame for solar photovoltaic power.

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0008] A solar photovoltaic power installation frame, comprising a first support leg and a second support leg arranged opposite to each other, wherein the first support leg and the second support leg are both installed with a connecting frame;

[0009] Multiple groups of fixing frames are installed between the two connecting frames;

[0010] A plurality of sets of adjustable mounting components are installed in the fixing frame, and a photovoltaic panel is clamped between two of the mounting components;

[0011] Removable photovoltaic baffles are installed on the two second supporting legs.

[0012] Preferably, the mounting assembly includes a limit frame sliding in a fixed frame, a movable frame is slidably mounted on the fixed frame, a limit block is mounted at the lower end of the movable frame and the limit block is located in the fixed frame, and a clamping plate for clamping the photovoltaic panel is mounted on the movable frame.

[0013] Preferably, threaded holes are provided on the movable frame, the limiting block and the limiting frame, and fixing bolts are installed in the threaded holes.

[0014] Preferably, the photovoltaic baffle comprises a buffer plate, a connecting block is arranged opposite to the lower end of the buffer plate, and a first mounting groove is provided on the connecting block.

[0015] Preferably, the two first supporting legs are each provided with a second mounting groove for matching with the connecting block.

[0016] Preferably, a mounting plate is installed on the connecting frame, and the mounting plate is fixedly connected to the fixing frame by bolts.

[0017] Preferably, the connecting frame is fixedly connected to the first supporting leg or the second supporting leg by bolts.

[0018] After adopting the above structure, the utility model has the following advantages:

[0019] The utility model realizes limiting by rotating the fixing bolts of the installation component in the threaded holes of the movable frame, the limit block and the limit frame, and the limit frame abuts against the inner side of the fixed frame, so that the movable frame moves on the fixed frame against the limit block, thereby changing the height of the clamping plate clamping the photovoltaic panel, solving the problem that the installation component cannot be adjusted according to the thickness of the solar panel and cannot be applied to a variety of different solar panels. At the same time, a photovoltaic baffle is installed to limit the position of the photovoltaic panel, which is convenient for the installation of the photovoltaic panel.

[0020] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of the utility model;

[0023] Figure 2 It is a schematic diagram of the installation of the installation assembly of the utility model;

[0024] Figure 3 It is a structural schematic diagram of the photovoltaic baffle of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the first supporting leg of the utility model;

[0026] Figure 5 It is a schematic diagram of the photovoltaic panel of the utility model when it is installed;

[0027] Figure 6 It is a schematic diagram of the photovoltaic panel of the utility model after installation.

[0028] As shown in the figure: 1. first supporting leg; 101. second mounting slot; 2. second supporting leg; 3. connecting frame; 301. mounting plate; 4. fixing frame; 5. mounting assembly; 501. limiting frame; 502. moving frame; 503. limiting block; 504. clamping plate; 6. photovoltaic panel; 7. photovoltaic baffle; 701. buffer plate; 702. connecting block; 703. first mounting slot. DETAILED DESCRIPTION

[0029] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0030] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 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 this application can be understood according to specific circumstances.

[0031] The utility model is further described in detail below in conjunction with the full text.

[0032] Combined with Figure 1-Figure 6 A solar photovoltaic power installation frame includes a first supporting leg 1 and a second supporting leg 2 arranged relatively to each other, and the first supporting leg 1 and the second supporting leg 2 are both installed with a connecting frame 3. Specifically, the height of the second supporting leg 2 is higher than that of the first supporting leg 1, so as to realize the inclined installation of the photovoltaic panel 6. The connecting frame 3 is fixedly connected to the first supporting leg 1 or the second supporting leg 2 by bolts, and the connecting frame 3 is fixed to the first supporting leg 1 or the second supporting leg 2 by bolts and nuts. The two ends of the connecting frame 3 are respectively connected to the first supporting leg 1 and the second supporting leg 2, and multiple groups of connecting frames 3 can be installed on the first supporting leg 1 and the second supporting leg 2.

[0033] like Figure 1 As shown, multiple groups of fixing frames 4 are installed between two connecting frames 3, and mounting plates 301 are installed on the connecting frames 3. The mounting plates 301 and the fixing frames 4 are fixedly connected with bolts.

[0034] When the utility model is implemented, Figure 1 and Figure 2 , a plurality of sets of adjustable fixing devices 5 are installed in the fixing frame 4, and a photovoltaic panel 6 is clamped between two fixing devices 5; the fixing device 5 includes a limit frame 501 sliding in the fixing frame 4, a mobile frame 502 is slidably installed on the fixing frame 4, a limit block 503 is installed at the lower end of the mobile frame 502, and the limit block 503 is located in the fixing frame 4, a clamping plate 504 for clamping the photovoltaic panel 6 is installed on the mobile frame 502, and the mobile frame 502, the limit block 503 and the limit frame 501 are all provided with Threaded hole, in which a fixing bolt is installed, the limit frame 501 and the movable frame 502 can slide inside and outside the fixed frame 4, and the upper end of the fixed frame 4 is an inner bending structure. When the fixing bolt rotates in the threaded hole of the movable frame 502, the limit block 503 and the limit frame 501, the limit frame 501 presses against the inner side of the fixed frame 4 to achieve limiting, so that the movable frame 502 moves on the fixed frame 4 against the limit block 503, thereby changing the height of the clamp 504 clamping the photovoltaic panel 6.

[0035] When the utility model is implemented, Figure 3, Figure 4 and Figure 5 As shown, a detachable photovoltaic baffle 7 is installed on the two second supporting legs 2, and the photovoltaic baffle 7 includes a buffer plate 701. A connecting block 702 is relatively arranged at the lower end of the buffer plate 701. The connecting block 702 is provided with a first mounting groove 703. The two first supporting legs 1 are provided with a second mounting groove 101 for matching the connecting block 702. The photovoltaic baffle 7 can be inserted into the first supporting leg 1 through the first mounting groove 703 and the second mounting groove 101 of the connecting block 702. When installing the photovoltaic panel 6, the photovoltaic baffle 7 can be supported to prevent the photovoltaic baffle 7 from sliding downward due to the slope. When installing the photovoltaic baffle 7, it plays a role in limiting the position and is convenient for installation. Figure 5 As shown, after the photovoltaic baffle 7 is installed, the photovoltaic baffle 7 can be manually removed, as shown in FIG. Figure 6 shown.

[0036] The working principle of this utility model:

[0037] The first supporting leg 1 and the second supporting leg 2 are fixed at the required installation positions, and the bolts and nuts fix the connecting frame 3 on the first supporting leg 1 and the second supporting leg 2. The v-baffle 7 can be inserted into the first supporting leg 1 through the first mounting groove 703 and the second mounting groove 101 of the connecting block 702. When installing the photovoltaic panel 6, it can resist the photovoltaic baffle 7 to prevent the photovoltaic baffle 7 from sliding downward due to the slope. When installing the photovoltaic baffle 7, it plays a role in limiting the position, which is convenient for installation. The fixing bolts rotate in the threaded holes of the movable frame 502, the limit block 503 and the limit frame 501. The limit frame 501 resists the inner side of the fixed frame 4 to achieve limiting, so that the movable frame 502 moves on the fixed frame 4 against the limit block 503, thereby changing the height of the clamping plate 504 clamping the photovoltaic panel 6. After the photovoltaic baffle 7 is installed, the photovoltaic baffle 7 can be manually removed.

[0038] The above describes the utility model and its implementation methods, which is not restrictive. What is shown in the full text is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A solar photovoltaic power installation frame, comprising a first support leg (1) and a second support leg (2) arranged opposite to each other, characterized in that: The first supporting leg (1) and the second supporting leg (2) are both equipped with a connecting frame (3); A plurality of sets of fixing frames (4) are installed between the two connecting frames (3); A plurality of groups of adjustable mounting components (5) are installed in the fixing frame (4), and a photovoltaic panel (6) is sandwiched between two of the mounting components (5); Removable photovoltaic baffles (7) are installed on the two second supporting legs (2).

2. A solar photovoltaic power installation frame according to claim 1, characterized in that: The mounting assembly (5) comprises a limit frame (501) sliding in a fixed frame (4), a movable frame (502) being slidably mounted on the fixed frame (4), a limit block (503) being mounted at the lower end of the movable frame (502) and the limit block (503) being located in the fixed frame (4), and a clamping plate (504) for clamping a photovoltaic panel (6) being mounted on the movable frame (502).

3. A solar photovoltaic power installation frame according to claim 2, characterized in that: The movable frame (502), the limiting block (503) and the limiting frame (501) are all provided with threaded holes, and fixing bolts are installed in the threaded holes.

4. A solar photovoltaic power installation frame according to claim 1, characterized in that: The photovoltaic baffle (7) comprises a buffer plate (701), a connection block (702) is arranged opposite to the lower end of the buffer plate (701), and a first installation groove (703) is provided on the connection block (702).

5. A solar photovoltaic power installation frame according to claim 4, characterized in that: The two first supporting legs (1) are each provided with a second installation slot (101) for matching the connection block (702) for installation.

6. A solar photovoltaic power installation frame according to claim 1, characterized in that: A mounting plate (301) is mounted on the connecting frame (3), and the mounting plate (301) is fixedly connected to the fixing frame (4) by bolts.

7. A solar photovoltaic power installation frame according to claim 1, characterized in that: The connecting frame (3) is fixedly connected to the first supporting leg (1) or the second supporting leg (2) via bolts.

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