Photovoltaic waterproof support convenient to install

Abstract

The utility model discloses a photovoltaic waterproof support convenient to install, which comprises an installation supporting corner, a fixing bolt, a fixing cross bar, a waterproof glue groove and a sealing rubber strip, a waterproof clamping frame is installed on the right side of the installation supporting corner, the waterproof glue groove is arranged in the waterproof clamping frame, the sealing rubber strip is installed on the waterproof glue groove, and the fixing cross bar is arranged on the waterproof glue groove. A fixing bolt is installed on the left side of the waterproof clamping frame, a supporting movable concave hole is formed below the installation supporting corner, a supporting movable ball is installed below the supporting movable concave hole, a supporting connecting rod is arranged below the supporting movable ball, a fixing transverse rod is arranged on the left side of the supporting connecting rod, and supporting leg holes are formed in the right side of the fixing transverse rod. When the solar cell panel is inserted into the waterproof clamping frame, rainwater and dust can be effectively blocked outside the waterproof clamping frame under the action of the sealing rubber strip, line safety is guaranteed, the stability of photovoltaic power generation is improved, connection and installation are convenient and fast through connection in a bolt fixing mode, flexible connection can be carried out, and the working efficiency can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic waterproof bracket which is easy to install. Background Art

[0002] Photovoltaic power generation is a technology that uses the photovoltaic effect of the semiconductor interface to directly convert light energy into electrical energy. It is mainly composed of three parts: solar panels, controllers and inverters, and the main components are composed of electronic components. After the solar cells are connected in series and packaged for protection, they can form a large-area solar cell module, which is combined with power controllers and other components to form a photovoltaic power generation device. However, as of the end of June 2023, China's solar power generation installed capacity is about 470 million kilowatts, a year-on-year increase of 39.8%; new photovoltaic installations increased by 154% year-on-year, so the demand for photovoltaic power generation components is not small, but the existing photovoltaic power generation brackets have some shortcomings, such as:

[0003] The photovoltaic power generation device described in Publication No. CN207625498U is direct, and the device includes several groups of parallel and juxtaposed frames, photovoltaic brackets and bases, the frame includes a short support rod and a long support tube sleeve longitudinally arranged on the base, the long support tube sleeve is slidably connected with the long support rod, and the side wall of the long support tube sleeve is provided with a positioning bolt, the short support rod and the long support rod are hinged with a top plate at one end away from the base, the top plate is provided with a photovoltaic bracket, and a support groove is provided on the top plate on the opposite side of the photovoltaic bracket, and an oblique support rod is hinged on the base near the long support tube sleeve, and the oblique support rod is contacted and connected with the support groove at one end away from the base. Since the device is directly connected through the support groove, rainwater can easily flow down through the edge during use, causing a short circuit problem in the line.

[0004] Therefore, we propose a photovoltaic waterproof bracket that is easy to install in order to solve the problems mentioned above. Utility Model Content

[0005] The purpose of the utility model is to provide a photovoltaic waterproof bracket that is easy to install, so as to solve the problem that the equipment on the existing market is directly connected through a support groove, and rainwater easily flows down through the edge during use, causing a short circuit in the line.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic waterproof bracket that is easy to install, including an installation angle, a fixing bolt, a fixing horizontal bar, a waterproof rubber groove and a sealing strip;

[0007] A waterproof clamp frame is installed on the right side of the mounting angle, a waterproof glue groove is arranged in the waterproof clamp frame, a sealing glue strip is installed on the waterproof glue groove, a fixing bolt is installed on the left side of the waterproof clamp frame, a supporting movable recess is arranged below the mounting angle, a supporting movable ball is installed below the supporting movable recess, a supporting connecting rod is arranged below the supporting movable ball, a fixed horizontal bar is arranged on the left side of the supporting connecting rod, a supporting leg hole is arranged on the right side of the fixed horizontal bar, and a fixing bolt opening is arranged on the right side of the supporting leg hole.

[0008] Preferably, fixing bolt openings are provided at both ends of the mounting support angle bisector, a fixing bolt opening is provided at two centimeters above the mounting support angle and at two centimeters on both sides of the outer side top angle bisector of the mounting support angle, and a supporting activity concave hole is provided below the mounting support angle;

[0009] By adopting the above technical solution, various components can be connected by installing support angles and freely combined into different forms, which can effectively improve the adaptability and compatibility of the bracket.

[0010] Preferably, the bracket leg is a long square tube, and a support connecting rod is fixedly connected to the top of the bracket leg, the support connecting rod is five centimeters long, and a support movable ball is fixedly connected to the top of the support connecting rod, the diameter of the support movable ball is two centimeters larger than the support connecting rod, and the bracket leg is rotatably connected to the bottom of the mounting support angle through a support movable concave hole and a support movable ball;

[0011] By adopting the above technical solution, the inclination angle of the waterproof clip frame can be freely controlled by cooperating the supporting movable ball above the bracket leg with the supporting movable concave hole below the mounting support angle, thereby ensuring the freedom and flexibility of the bracket.

[0012] Preferably, waterproof clip frames are installed on both sides of the installation support angle, two waterproof glue grooves are symmetrically provided in the waterproof clip frame, a sealing rubber strip is fixedly installed in the waterproof glue groove, the sealing rubber strip passes through the waterproof glue groove, and fixing bolt openings are provided on both sides of the waterproof clip frame, and the fixing bolt openings pass through the upper and lower frames of the waterproof clip frame;

[0013] By adopting the above technical solution, the sealing strip installed on the inner side of the waterproof clamp frame can effectively prevent water from flowing into the interior, thereby providing protection for the line.

[0014] Preferably, the bracket leg frame passes through the fixed horizontal bar, and the fixed horizontal bar is slidably connected to the bracket leg frame, support leg holes are opened at both ends of the fixed horizontal bar, the support leg holes are two centimeters away from the end points of both sides of the fixed horizontal bar, and a fixing bolt opening is opened at the midpoint of the fixed horizontal bar on the right side of the support leg hole;

[0015] By adopting the above technical solution, various components are connected by opening holes on the bracket through fixing bolts. The structure is simple and the installation is convenient and quick, which can effectively improve the construction speed and work efficiency.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The device is provided with waterproof rubber grooves on the upper and lower sides of the waterproof clamp frame, and sealing strips are installed inside the waterproof rubber grooves. When the solar panel is inserted into the waterproof clamp frame, the sealing strips can effectively block rain and dust outside the waterproof clamp frame, ensuring the safety of the line and improving the stability of photovoltaic power generation;

[0018] 2. The equipment can freely connect various components by installing support angles, and the connection between various components is connected by fixing bolts. Its structure is simple, the connection and installation are convenient and quick, and it can also be flexibly connected, which can effectively improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a right-side stereoscopic structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model when viewed from the right side;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the mounting angle of the utility model;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the fixed horizontal bar of the utility model;

[0023] Figure 5 This is a schematic diagram of the three-dimensional structure of the waterproof clamp frame of the utility model;

[0024] Figure 6 It is a schematic diagram of the three-dimensional structure of the support leg frame of the utility model.

[0025] In the figure: 1. Install the support angle; 2. Fix the bolt; 3. Fix the horizontal bar; 4. Waterproof rubber groove; 5. Bracket leg; 6. Waterproof clamp frame; 7. Fix the bolt opening; 8. Support movable concave hole; 9. Support leg hole; 10. Support movable ball; 11. Support connecting rod; 12. Sealing strip. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-6 The utility model provides a technical solution: a photovoltaic waterproof bracket that is easy to install, including a mounting angle 1, a fixing bolt 2, a fixing horizontal bar 3, a waterproof glue groove 4, a bracket leg frame 5, a waterproof clamp frame 6, a fixing bolt opening 7, an active concave support hole 8, a support leg hole 9, a support active ball 10, a support connecting rod 11 and a sealing strip 12;

[0028] A waterproof clip frame 6 is installed on the right side of the mounting bracket 1, and fixing bolt openings 7 are provided at both ends of the bisector of the mounting bracket 1. There is a fixing bolt opening 7 at two centimeters above the mounting bracket 1 and at two centimeters on both sides of the bisector of the outer top angle of the mounting bracket 1, and a fixing bolt opening 7 is provided at two centimeters on both sides of the bisector of the outer top angle of the mounting bracket 1. A supporting activity concave hole 8 is provided below the mounting bracket 1. Through the mounting bracket 1, various components can be connected and freely combined into different forms, which can effectively improve the adaptability and compatibility of the bracket;

[0029] A waterproof glue groove 4 is provided in the waterproof clamp frame 6, and a sealing strip 12 is installed on the waterproof glue groove 4. A fixing bolt 2 is installed on the left side of the waterproof clamp frame 6, and waterproof clamp frames 6 are installed on both sides of the mounting angle 1. Two waterproof glue grooves 4 are symmetrically provided in the waterproof clamp frame 6, and a sealing strip 12 is fixedly installed in the waterproof glue groove 4. The sealing strip 12 passes through the waterproof glue groove 4. Fixing bolt openings 7 are provided on both sides of the waterproof clamp frame 6, and the fixing bolt openings 7 pass through the upper and lower frames of the waterproof clamp frame 6. The sealing strip 12 installed on the inner side of the waterproof clamp frame 6 can effectively prevent water from flowing into the interior, thereby providing protection for the line. The bracket leg frame 5 is a long square tube, and a support connecting rod 11 is fixedly connected to the top of the bracket leg frame 5. The support connecting rod 11 is five centimeters long, and a support activity ball 10 is fixedly connected to the top of the support connecting rod 11. The diameter of the support activity ball 10 is two centimeters larger than that of the support connecting rod 11. The bracket leg frame 5 is rotatably connected to the bottom of the mounting angle 1 through the support activity concave hole 8 and the support activity ball 10. The support activity ball 10 above the bracket leg frame 5 cooperates with the support activity concave hole 8 below the mounting angle 1, and the inclination angle of the waterproof clamp frame 6 can be freely controlled to ensure the freedom and flexibility of the bracket;

[0030] A supporting movable recessed hole 8 is arranged below the mounting support angle 1, a supporting movable ball 10 is installed below the supporting movable recessed hole 8, a supporting connecting rod 11 is arranged below the supporting movable ball 10, a fixed horizontal bar 3 is arranged on the left side of the supporting connecting rod 11, a supporting leg hole 9 is arranged on the right side of the fixed horizontal bar 3, a fixing bolt opening 7 is arranged on the right side of the supporting leg hole 9, a bracket leg frame 5 passes through the fixed horizontal bar 3, and the fixed horizontal bar 3 is slidingly connected with the bracket leg frame 5, supporting leg holes 9 are opened at both ends of the fixed horizontal bar 3, the supporting leg holes 9 are two centimeters away from the end points on both sides of the fixed horizontal bar 3, a fixing bolt opening 7 is opened at the midpoint of the fixed horizontal bar 3 on the right side of the supporting leg hole 9, and various components are connected on the bracket through the fixing bolt opening 7, the structure is simple and the installation is convenient and quick, which can effectively improve the construction speed and work efficiency.

[0031] Working principle: When using this easy-to-install photovoltaic waterproof bracket, first pass the bracket leg 5 through the support leg hole 9, then adjust the bracket leg 5 and the fixed cross bar 3 to the appropriate position, then pass the fixing bolt 2 through the fixing bolt opening 7 on the fixing cross bar 3, fix the bracket leg 5 and the fixed cross bar 3, then fix the bracket leg 5 to the appropriate position, then put the sealing strip 12 in the waterproof glue groove 4 in the waterproof clamp frame 6, then insert the large solar panel into the waterproof clamp frame 6, and then splice the waterproof clamp frame 6, then dock the fixing bolt opening 7 of the mounting angle 1 with the fixing bolt opening 7 of the waterproof clamp frame 6, then insert the fixing bolt 2 and tighten it, then dock the spliced ​​waterproof clamp frame 6 with the bracket leg 5, insert the supporting movable ball 10 on the bracket leg 5 into the movable concave support hole 8 under the mounting angle 1, and it can be fixed.

[0032] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A photovoltaic waterproof bracket that is easy to install, comprising a mounting bracket (1), a fixing bolt (2), a fixing horizontal bar (3), a waterproof adhesive groove (4), a bracket leg (5) and a sealing adhesive strip (12), characterized in that: A waterproof clamp frame (6) is installed on the right side of the mounting support angle (1), a waterproof glue groove (4) is arranged in the waterproof clamp frame (6), a sealing rubber strip (12) is installed on the waterproof glue groove (4), a fixing bolt (2) is installed on the left side of the waterproof clamp frame (6), a supporting movable recessed hole (8) is arranged below the mounting support angle (1), a supporting movable ball (10) is installed below the supporting movable recessed hole (8), a supporting connecting rod (11) is arranged below the supporting movable ball (10), a fixing cross bar (3) is arranged on the left side of the supporting connecting rod (11), a supporting leg hole (9) is arranged on the right side of the fixing cross bar (3), and a fixing bolt opening (7) is arranged on the right side of the supporting leg hole (9).

2. The photovoltaic waterproof bracket that is easy to install according to claim 1 is characterized in that: The two ends of the bisector of the mounting angle (1) are provided with fixing bolt openings (7), two centimeters above the two ends of the mounting angle (1) are provided with a fixing bolt opening (7), and two centimeters on both sides of the bisector of the outer top angle of the mounting angle (1) are provided with a fixing bolt opening (7), and a supporting movable recessed hole (8) is provided below the mounting angle (1).

3. The photovoltaic waterproof bracket that is easy to install according to claim 1 is characterized in that: The support leg frame (5) is a long square tube, and a support connecting rod (11) is fixedly connected to the top of the support leg frame (5), the support connecting rod (11) is five centimeters long, and a support movable ball (10) is fixedly connected to the top of the support connecting rod (11), and the diameter of the support movable ball (10) is two centimeters larger than that of the support connecting rod (11). The support leg frame (5) is rotatably connected to the bottom of the mounting support angle (1) through a support movable recessed hole (8) and a support movable ball (10).

4. The photovoltaic waterproof bracket that is easy to install according to claim 2 is characterized in that: Waterproof clamp frames (6) are installed on both sides of the installation support angle (1), two waterproof glue grooves (4) are symmetrically provided in the waterproof clamp frame (6), a sealing rubber strip (12) is fixedly installed in the waterproof glue groove (4), and the sealing rubber strip (12) passes through the waterproof glue groove (4), and fixing bolt openings (7) are provided on both sides of the waterproof clamp frame (6), and the fixing bolt openings (7) pass through the upper and lower frames of the waterproof clamp frame (6).

5. The photovoltaic waterproof bracket that is easy to install according to claim 1 is characterized in that: The support leg frame (5) passes through the fixed horizontal bar (3), and the fixed horizontal bar (3) is slidably connected to the support leg frame (5). Support leg holes (9) are provided at both ends of the fixed horizontal bar (3). The support leg holes (9) are two centimeters away from the end points on both sides of the fixed horizontal bar (3). A fixing bolt opening (7) is provided at the midpoint of the fixed horizontal bar (3) on the right side of the support leg hole (9).

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