Assembly type folding photovoltaic support

Abstract

The utility model provides an assembly type folding photovoltaic support, and relates to the technical field of photovoltaic panel installation, the assembly type folding photovoltaic support comprises a main support, the top of the main support is hinged and provided with an auxiliary support through a hinge, the upper end face of the auxiliary support is symmetrically provided with a pair of first hinged supports along the edge, a photovoltaic panel is installed between the first hinged supports through a shaft pin, and the photovoltaic panel is provided with a second hinged support through a shaft pin. An adjusting assembly is installed in one side of the auxiliary support, the output end of the adjusting assembly is connected with the bottom end face of the photovoltaic panel, the photovoltaic support is novel in overall design and simple in structure, the overall position of the photovoltaic panel can be changed through the design of the adjusting assembly, and the degree of the included angle between the photovoltaic panel and the sun is always in a proper state; and the overall photoelectric conversion efficiency is better.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic panel installation, and more specifically, particularly relates to an assembled folding photovoltaic bracket. Background Art

[0002] Photovoltaic generally refers to photovoltaic power generation system. Photovoltaic power generation system is abbreviated as photovoltaic. It refers to a power generation system that uses the photovoltaic effect of photovoltaic cells to directly convert solar radiation energy into electrical energy. The energy of the photovoltaic power generation system comes from inexhaustible solar energy. It is a clean, safe and renewable energy. The photovoltaic power generation process does not pollute the environment or damage the ecology. Photovoltaic power generation systems are divided into independent photovoltaic systems and grid-connected photovoltaic systems. Photovoltaic power generation systems are composed of solar cell arrays, battery packs, charge and discharge controllers, inverters, AC distribution cabinets, solar tracking control systems and other equipment. During the installation and use of photovoltaic panels, photovoltaic brackets are needed to support, install and fix the photovoltaic panels at an oblique angle. With the development of the times, the application of assembled folding photovoltaic brackets is becoming more and more extensive. They can be folded, stored and carried, which greatly facilitates transportation, and the subsequent installation and fixation of photovoltaic panels saves time and effort, and is highly efficient.

[0003] Based on the above, the inventors have found the following problems: the overall structure of the existing photovoltaic bracket is relatively fixed, so the angle between the photovoltaic panel and the sun cannot be in the optimal state, thus affecting its overall photoelectric conversion efficiency.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an assembled folding photovoltaic bracket is provided, in order to achieve a purpose with greater practical value. Utility Model Content

[0005] The purpose and function of the assembled folding photovoltaic bracket of the utility model are achieved by the following specific technical means:

[0006] An assembled folding photovoltaic bracket comprises a main bracket, a sub-bracket is hingedly mounted on the top of the main bracket via a hinge, a pair of hinge seats are symmetrically mounted along the edge of the upper end surface of the sub-bracket, a photovoltaic panel is mounted between the hinge seats via an axle pin, an adjustment component is installed inside one side of the sub-bracket, and the output end of the adjustment component is connected to the bottom end surface of the photovoltaic panel.

[0007] Furthermore, the adjustment assembly includes a connecting rod inserted on the side wall of the auxiliary bracket, a sliding seat is sleeved on the connecting rod, and a telescopic rod is installed on the sliding seat through an axle pin.

[0008] Furthermore, a fixing block is installed on one side outer wall of the photovoltaic panel through a fixing piece, and the bottom end of the fixing block is connected to the other end of the telescopic rod through an axle pin.

[0009] Furthermore, a fixing seat is installed on one side of the main bracket, a universal joint sleeve is installed on the fixing seat, and a bracket rod is installed on the fixing seat through the universal joint sleeve.

[0010] Furthermore, a cross bar is welded between the inner walls on the other side of the auxiliary bracket, and the bottom end surface of the cross bar is connected to one end of the bracket rod through a second hinge seat.

[0011] Furthermore, the main bracket and the auxiliary bracket are both made of metal material, and the surfaces of the main bracket and the auxiliary bracket are both provided with a galvanized layer.

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

[0013] The utility model uses a connecting rod and a sliding seat in conjunction with a telescopic rod. When the telescopic rod is in a state, the photovoltaic panel can be effectively rotated around a hinge seat. When the photovoltaic panel rotates, it can ensure that the angle between the photovoltaic panel and the sun is always in a direct state, thereby improving the overall photoelectric conversion efficiency. The fixed seat is used in conjunction with a universal joint sleeve, a bracket rod and a cross bar. When the overall installation position of the fixed seat is adjusted, the angle between the main bracket and the auxiliary bracket can be changed, so that the angle between the photovoltaic panel and the sun can be changed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of an assembled folding photovoltaic bracket of the utility model.

[0015] Figure 2 This is a schematic diagram of an assembled folding photovoltaic bracket of the utility model.

[0016] Figure 3 This is a schematic diagram of an assembled folding photovoltaic bracket of the utility model.

[0017] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0018] 1. Main bracket; 2. Hinge; 3. Auxiliary bracket; 4. Photovoltaic panel; 5. Cross bar; 6. Fixed seat; 7. Bracket rod; 8. Hinge seat 1; 9. Fixed block; 10. Connecting rod; 11. Sliding seat; 12. Telescopic rod. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0020] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" 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 an indirect connection through an intermediate medium. 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

[0022] As attached Figure 1 To Attachment Figure 3 As shown:

[0023] The utility model provides an assembled folding photovoltaic bracket, comprising a main bracket 1, a sub-bracket 3 is hingedly installed on the top of the main bracket 1 through a hinge 2, a pair of hinge seats 8 are symmetrically installed along the edge of the upper end surface of the sub-bracket 3, a photovoltaic panel 4 is installed between the hinge seats 8 through an axle pin, an adjustment component is installed inside one side of the sub-bracket 3, and the output end of the adjustment component is connected to the bottom end surface of the photovoltaic panel 4.

[0024] Among them, the adjustment component includes a connecting rod 10 inserted on the side wall of the sub-bracket 3, and a sliding seat 11 is mounted on the connecting rod 10. The sliding seat 11 is installed with a telescopic rod 12 through an axle pin. The connecting rod 10 and the sliding seat 11 are used in conjunction with the telescopic rod 12. When the telescopic rod 12 is in a state, the photovoltaic panel 4 can be effectively rotated around the hinge seat 8, and when the photovoltaic panel 4 rotates, it can ensure that the angle between the photovoltaic panel 4 and the sun is always in a direct state, thereby improving the overall photoelectric conversion efficiency.

[0025] A fixing block 9 is installed on one side outer wall of the photovoltaic panel 4 through a fixing piece, and the bottom end of the fixing block 9 is connected to the other end of the telescopic rod 12 through an axle pin.

[0026] Among them, a fixing seat 6 is installed on one side of the main bracket 1, and a universal joint sleeve is installed on the fixing seat 6. The fixing seat 6 is installed with a bracket rod 7 through the universal joint sleeve. The fixing seat 6 is used in conjunction with the universal joint sleeve, the bracket rod 7 and the cross bar 5. When the overall installation position of the fixing seat 6 is adjusted, the angle between the main bracket 1 and the auxiliary bracket 3 can be changed, so that the angle between the photovoltaic panel 4 and the sun can be changed.

[0027] A cross bar 5 is welded between the inner walls on the other side of the auxiliary bracket 3 , and the bottom end surface of the cross bar 5 is connected to one end of the bracket rod 7 through a hinge seat 2.

[0028] Among them, the main bracket 1 and the auxiliary bracket 3 are both made of metal materials, and the surfaces of the main bracket 1 and the auxiliary bracket 3 are provided with a galvanized layer. Through the design of the galvanized layer, the overall oxidation resistance and corrosion resistance of the device can be increased, thereby extending its overall service life.

[0029] The specific usage and function of this embodiment are as follows:

[0030] Before using this photovoltaic bracket, first determine the integrity of the bracket as a whole, open it after confirming that it is correct, and then place the bracket in the specified position, and use it through the fixed seat 6 in conjunction with the universal joint sleeve, bracket rod 7 and cross bar 5. When adjusting the overall installation position of the fixed seat 6, the angle between the main bracket 1 and the auxiliary bracket 3 can be changed, so that the angle between the photovoltaic panel 4 and the sun can be changed (the sunlight angle is different in summer and winter). Through the connecting rod 10, the sliding seat 11 and the telescopic rod 12 are used. When the telescopic rod 12 is in the state, the photovoltaic panel 4 can be effectively rotated around the hinge seat 8, and the photovoltaic panel 4 can ensure that the angle between the photovoltaic panel 4 and the sun is always in a direct state when rotating, thereby improving the overall photoelectric conversion efficiency.

[0031] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An assembled folding photovoltaic support, comprising a main support (1), characterized in that: A secondary bracket (3) is hingedly mounted on the top of the main bracket (1) via a hinge (2); a pair of hinge seats (8) are symmetrically mounted along the edges of the upper end surface of the secondary bracket (3); a photovoltaic panel (4) is mounted between the hinge seats (8) via an axle pin; an adjustment component is mounted inside one side of the secondary bracket (3); an output end of the adjustment component is connected to the bottom end surface of the photovoltaic panel (4).

2. The assembled folding photovoltaic support according to claim 1, characterized in that: The adjustment assembly comprises a connecting rod (10) inserted into a side wall of the auxiliary bracket (3), a sliding seat (11) being sleeved on the connecting rod (10), and a telescopic rod (12) being mounted on the sliding seat (11) via an axle pin.

3. The assembled folding photovoltaic support according to claim 2, characterized in that: A fixing block (9) is mounted on one side outer wall of the photovoltaic panel (4) via a fixing piece, and the bottom end of the fixing block (9) is connected to the other end of the telescopic rod (12) via an axle pin.

4. The assembled folding photovoltaic support according to claim 1, characterized in that: A fixing seat (6) is installed on one side of the main bracket (1), a universal joint sleeve is installed on the fixing seat (6), and a bracket rod (7) is installed on the fixing seat (6) via the universal joint sleeve.

5. The assembled folding photovoltaic support according to claim 1, characterized in that: A cross bar (5) is welded between the inner walls on the other side of the auxiliary bracket (3), and the bottom end surface of the cross bar (5) is connected to one end of the bracket rod (7) via a second hinge seat.

6. The assembled folding photovoltaic support according to claim 1, characterized in that: The main bracket (1) and the auxiliary bracket (3) are both made of metal material, and the surfaces of the main bracket (1) and the auxiliary bracket (3) are both provided with a galvanized layer.

Images