Efficient mounting bracket for photovoltaic panel

Abstract

The utility model relates to the technical field of photovoltaic panel supports, in particular to a high-efficiency mounting support for a photovoltaic panel. According to the technical scheme, the device comprises a first triangular bracket and a second triangular bracket, and further comprises a plurality of pairs of connecting mechanisms which are rotatably connected to the first triangular bracket and the second triangular bracket and are used for quick disassembly and assembly; and the knob mechanism is arranged on the connecting mechanism and is used for opening and closing the connecting mechanism through manual rotation. According to the utility model, through the cooperation of the first triangular bracket, the second triangular bracket, the connecting mechanism, the knob mechanism and other structures, when the photovoltaic panel bracket is installed, the photovoltaic panel bracket can be quickly assembled without using a large number of bolts and nuts, so that a large amount of time and manpower are saved, and the photovoltaic panel bracket is quick and efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel brackets, and in particular to a high-efficiency mounting bracket for photovoltaic panels. Background Art

[0002] Photovoltaic panels are devices that use solar energy to generate electricity, usually composed of multiple solar cells. Its main function is to convert solar energy into electrical energy to provide electricity for homes, businesses and other users. The mounting bracket of a photovoltaic panel is a structure used to fix and support the photovoltaic panel. It is usually made of metal materials such as aluminum, steel, etc., and has sufficient strength and stability to ensure that the photovoltaic panel can be safely fixed on the bracket and withstand the influence of natural factors such as wind, rain, snow, etc. under various climatic conditions. The current photovoltaic panel mounting bracket is usually assembled with multiple poles, and a large number of bolts and nuts are required at the assembly connection position, which takes a lot of time and manpower, resulting in very low installation efficiency. Utility Model Content

[0003] The purpose of the utility model is to propose an efficient mounting bracket for photovoltaic panels in view of the problem that the current photovoltaic panel mounting bracket is usually assembled with multiple rods, and a large number of bolts and nuts are required at the assembly connection positions, which will consume a lot of time and manpower and lead to very low installation efficiency.

[0004] The technical solution of the utility model: an efficient mounting bracket for photovoltaic panels, comprising a first triangular bracket and a second triangular bracket, and also comprising: a plurality of pairs of connecting mechanisms for quick disassembly and assembly rotatably connected to the first triangular bracket and the second triangular bracket; a knob mechanism arranged on the connecting mechanism for turning the connecting mechanism on and off by manual rotation.

[0005] Optionally, the connecting mechanism includes multiple pairs of first rotating rods and second rotating rods rotatably connected to the first triangular bracket and the second triangular bracket, the first rotating rod has a slot at one end close to the second rotating rod, the second rotating rod has a telescopic slot at one end close to the first rotating rod, and the telescopic slot is internally slidably connected with a connecting plug for inserting into the slot.

[0006] Optionally, a pair of push springs are provided inside the telescopic slot for pushing the connecting plug to be automatically inserted into the slot, one end of the push spring is fixedly connected to the inner wall of the telescopic slot, and the other end of the push spring is fixedly connected to the connecting plug.

[0007] Optionally, the knob mechanism includes a knob sleeve block, a sliding groove connected to the telescopic groove is formed at one end of the second rotating rod close to the first rotating rod, a spiral rod for sliding in the sliding groove is fixedly connected to the connecting block, and the end of the spiral rod away from the connecting block is spirally connected to the knob sleeve block.

[0008] Optionally, an elliptical pad is movablely sleeved on the spiral rod, a positioning hole connected to the slot is opened at one end of the first rotating rod close to the second rotating rod, and a positioning block for snapping into the positioning hole is fixedly connected to one end of the elliptical pad.

[0009] Optionally, the knob sleeve is provided with a plurality of strip-shaped grooves distributed in a circular array.

[0010] Optionally, both ends of the first triangular bracket and the second triangular bracket are fixedly connected with connecting plates for fixing the first triangular bracket and the second triangular bracket on the ground.

[0011] Optionally, a plurality of straps are wound around the first triangular bracket and the second triangular bracket for tightly attaching the first triangular bracket to the second triangular bracket.

[0012] Compared with the prior art, the utility model has the following beneficial technical effects:

[0013] The utility model utilizes the coordination of structures such as the first triangular bracket, the second triangular bracket, the connecting mechanism and the knob mechanism, so that when installing the photovoltaic panel bracket, a large number of bolts and nuts can be avoided, and the photovoltaic brackets can be quickly assembled, thereby saving a lot of time and manpower, and being quick and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A structural schematic diagram of an efficient mounting bracket for photovoltaic panels of the utility model is given;

[0015] Figure 2 for Figure 1 The enlarged schematic diagram of point A in the middle;

[0016] Figure 3 for Figure 1 Schematic diagram of the split structure of the connecting mechanism;

[0017] Figure 4 for Figure 3 The enlarged schematic diagram of point B in the middle;

[0018] Figure 5 for Figure 1 Schematic diagram of the folded state structure.

[0019] Figure numerals: 1. first triangular bracket; 11. first rotating rod; 12. positioning card hole; 13. slot; 2. second triangular bracket; 21. second rotating rod; 22. connecting plug; 23. slide groove; 24. push spring; 25. telescopic groove; 26. spiral rod; 27. knob sleeve block; 28. positioning card block; 29. ​​elliptical pad; 3. binding strap; 4. connecting plate; 5. strip groove. DETAILED DESCRIPTION

[0020] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0022] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0023] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] It should be noted that the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0026] like Figure 1-5 As shown, the utility model proposes an efficient installation bracket for photovoltaic panels, including a first triangular bracket 1 and a second triangular bracket 2, both ends of which are fixedly connected with a connecting plate 4 for fixing the first triangular bracket 1 and the second triangular bracket 2 on the ground, and the first triangular bracket 1 and the second triangular bracket 2 are provided with a plurality of straps 3 for tightly attaching the first triangular bracket 1 and the second triangular bracket 2, and the function of the straps 3 is to prevent the first triangular bracket 1 and the second triangular bracket 2 from falling apart during operation or transportation. It also includes: a plurality of pairs of connection mechanisms rotatably connected to the first triangular bracket 1 and the second triangular bracket 2 for quick disassembly and assembly, which can be rotated and retracted into the first triangular bracket 1 and the second triangular bracket 2, such as Figure 5 As shown, the mounting bracket can be more convenient during handling or transportation; a knob mechanism is provided on the connecting mechanism for manually turning the connecting mechanism to open or close the connecting mechanism.

[0027] Furthermore, the connecting mechanism includes a plurality of pairs of first rotating rods 11 and second rotating rods 21 rotatably connected to the first triangular bracket 1 and the second triangular bracket 2, a slot 13 is provided at one end of the first rotating rod 11 close to the second rotating rod 21, a telescopic slot 25 is provided at one end of the second rotating rod 21 close to the first rotating rod 11, and a connecting plug 22 for inserting into the slot 13 is slidably connected inside the telescopic slot 25. The function of the connecting plug 22 is to connect the first triangular bracket 1 and the second triangular bracket 2 so that the connection between the first triangular bracket 1 and the second triangular bracket 2 will not rotate.

[0028] A pair of push springs 24 are provided inside the telescopic slot 25 for pushing the connecting plug 22 to automatically insert into the slot 13. One end of the push spring 24 is fixedly connected to the inner wall of the telescopic slot 25, and the other end of the push spring 24 is fixedly connected to the connecting plug 22.

[0029] Secondly, the knob mechanism includes a knob sleeve 27, on which a plurality of strip grooves 5 are arranged in a circumferential array. The strip grooves 5 are used to increase the friction between the finger and the knob sleeve 27, so that the finger can rotate the knob sleeve 27 more easily and labor-savingly. The second rotating rod 21 is provided with a sliding groove 23 connected to the telescopic groove 25 at one end close to the first rotating rod 11, and a spiral rod 26 for sliding in the sliding groove 23 is fixedly connected to the connecting plug 22. The end of the spiral rod 26 away from the connecting plug 22 is spirally connected to the knob sleeve 27.

[0030] Furthermore, an elliptical pad 29 is movably sleeved on the spiral rod 26, and the material of the elliptical pad 29 is a hard rubber plate. A positioning hole 12 connected to the slot 13 is opened at one end of the first rotating rod 11 close to the second rotating rod 21, and a positioning block 28 for inserting into the positioning hole 12 is fixedly connected to one end of the elliptical pad 29. The function of the positioning block 28 is to prevent the connecting block 22 from being arbitrarily removed from the slot 13 after being inserted into the positioning hole 12.

[0031] In this embodiment, when it is necessary to use an efficient mounting bracket for photovoltaic panels, such as Figure 5 As shown, it is only necessary to remove all the straps 3 on the first triangular bracket 1 and the second triangular bracket 2, and then move the first triangular bracket 1 and the second triangular bracket 2 so that the distance between the first triangular bracket 1 and the second triangular bracket 2 is slightly larger than the length of the first rotating rod 11 plus the second rotating rod 21. Figure 1 As shown, each pair of the first rotating rod 11 and the second rotating rod 21 is rotated out from the first triangular bracket 1 and the second triangular bracket 2 in sequence, so that the first rotating rod 11 and the second rotating rod 21 are rotated to Figure 3 Place as shown. Then Figure 2 As shown, the knob sleeve 27 is manually rotated. Since the knob sleeve 27 is spirally connected to the screw rod 26, the knob sleeve 27 moves away from the second rotating rod 21. When the second rotating rod 21 is subjected to the elastic thrust of a pair of push springs 24 in the telescopic slot 25, the connecting block 22 slides along the telescopic slot 25 toward the first rotating rod 11, and the connecting block 22 is inserted into the slot 13 on one end of the first rotating rod 11, so that the connection and installation of the first rotating rod 11 and the second rotating rod 21 can be completed. At the same time, when the connecting block 22 is inserted into the slot 13 and abuts against the inner wall of the slot 13, the connecting block 22 drives the screw rod 26, the knob sleeve 27 and the elliptical pad 29 thereon to move to the gap between the first rotating rod 11 and the second rotating rod 21. The elliptical pad 29 on the screw rod 26 is rotated by a certain angle so that one end of the elliptical pad 29 is located on the first rotating rod 11, and one end of the elliptical pad 29 drives the positioning block 28 to be clamped into the positioning clamp hole 12 on the first rotating rod 11. The other end of the elliptical pad 29 is located on the second rotating rod 21, and then the knob block 27 is rotated to drive the elliptical pad 29 to press against the first rotating rod 11 and the second rotating rod 21 to complete the installation between the first rotating rod 11 and the second rotating rod 21. Finally, the first rotating rod 11 and the second rotating rod 21 between the first triangular bracket 1 and the second triangular bracket 2 can repeat the above operation, which is fast and efficient.

[0032] The preferred embodiments of the utility model of the above utility model are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An efficient mounting bracket for a photovoltaic panel, comprising a first triangular bracket (1) and a second triangular bracket (2), characterized in that: Also includes: A plurality of pairs of connection mechanisms for quick disassembly and assembly, rotatably connected to the first triangular bracket (1) and the second triangular bracket (2); A knob mechanism is arranged on the connecting mechanism and is used to turn the connecting mechanism on and off by manual rotation.

2. The high-efficiency mounting bracket for photovoltaic panels according to claim 1, characterized in that: The connection mechanism comprises a plurality of pairs of first rotating rods (11) and second rotating rods (21) rotatably connected to the first triangular bracket (1) and the second triangular bracket (2); a slot (13) is provided at one end of the first rotating rod (11) close to the second rotating rod (21); a telescopic slot (25) is provided at one end of the second rotating rod (21) close to the first rotating rod (11); a connecting plug (22) for inserting into the slot (13) is slidably connected inside the telescopic slot (25).

3. The high-efficiency mounting bracket for photovoltaic panels according to claim 2, characterized in that: A pair of push springs (24) are provided inside the telescopic slot (25) for pushing the connecting plug (22) to automatically insert into the slot (13); one end of the push spring (24) is fixedly connected to the inner wall of the telescopic slot (25), and the other end of the push spring (24) is fixedly connected to the connecting plug (22).

4. The high-efficiency mounting bracket for photovoltaic panels according to claim 2, characterized in that: The knob mechanism comprises a knob sleeve (27); an end of the second rotating rod (21) close to the first rotating rod (11) is provided with a sliding groove (23) connected to the telescopic groove (25); a spiral rod (26) is fixedly connected to the connecting plug block (22) for sliding in the sliding groove (23); an end of the spiral rod (26) away from the connecting plug block (22) is spirally connected to the knob sleeve (27).

5. The high-efficiency mounting bracket for photovoltaic panels according to claim 4, characterized in that: An elliptical pad (29) is movably sleeved on the spiral rod (26); a positioning hole (12) communicating with the slot (13) is formed at one end of the first rotating rod (11) close to the second rotating rod (21); and a positioning block (28) for being inserted into the positioning hole (12) is fixedly connected to one end of the elliptical pad (29).

6. The high-efficiency mounting bracket for photovoltaic panels according to claim 4, characterized in that: The knob sleeve (27) is provided with a plurality of strip-shaped grooves (5) distributed in a circular array.

7. The high-efficiency mounting bracket for photovoltaic panels according to claim 1, characterized in that: Both ends of the first triangular bracket (1) and the second triangular bracket (2) are fixedly connected with connecting plates (4) for fixing the first triangular bracket (1) and the second triangular bracket (2) on the ground.

8. The high-efficiency mounting bracket for photovoltaic panels according to claim 1, characterized in that: The first triangular bracket (1) and the second triangular bracket (2) are provided with a plurality of binding straps (3) for tightly attaching the first triangular bracket (1) and the second triangular bracket (2).

Images