Reinforcing device of photovoltaic support

Abstract

The utility model relates to the field of photovoltaic support supporting equipment, in particular to a photovoltaic support reinforcing device which comprises a first support, photovoltaic supports are arranged at the left end and the right end of the first support, connecting holes connected to the ground are formed in the first support, and a first reinforcing hole is formed in the middle of the first support; the second support has the same structure as the first support and is arranged behind the first support; second reinforcing holes matched with the first reinforcing holes are formed in the front end and the rear end of the reinforcing plate; the front end of the reinforcing plate is connected to the first support through the second reinforcing hole, and the rear end of the reinforcing plate is connected to the second support through the second reinforcing hole. According to the photovoltaic support, the reinforcing plate is arranged between the first support and the second support for connection, the first support and the second support are connected into a whole, more stable support is provided for the photovoltaic support through reinforcing connection, and the photovoltaic support is effectively prevented from being deformed and damaged.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic bracket support equipment, in particular to a photovoltaic bracket reinforcement device. Background Art

[0002] Solar photovoltaic systems, also known as photovoltaics or simply PV, are facilities that convert solar energy into direct current electricity using the photovoltaic effect of photovoltaic semiconductor materials. The core of photovoltaic systems is the solar panel, and the semiconductor materials used for power generation primarily include monocrystalline silicon, polycrystalline silicon, amorphous silicon, and cadmium telluride. As countries around the world have actively promoted the use of renewable energy in recent years, the photovoltaic industry has developed rapidly.

[0003] Photovoltaic mounting systems are specialized brackets used to position, mount, and secure solar panels in photovoltaic power generation systems. They are typically made of aluminum alloy, carbon steel, or stainless steel and feature no welding or drilling, adjustable design, and reusability. The design, material selection, and installation quality of these brackets directly impact the power generation efficiency and service life of the photovoltaic system.

[0004] Existing photovoltaic brackets, such as the Chinese patent application number 201711491169.1, "An Assembled Linkage Photovoltaic Bracket," disclose a solution that provides positioning holes at different heights on the upper end of the base member, allowing the supporting member and photovoltaic module to achieve different pitch angles according to actual needs. The overall structure is detachable for easy assembly. The above-mentioned technical solution and traditional photovoltaic brackets both rely on bottom angle steel, which is drilled and screwed for fixation, and then the bracket is welded to the angle steel. In the event of severe weather such as strong winds, due to the lack of reinforcement structure, it is prone to deformation and damage, affecting the normal operation of the photovoltaic facility.

[0005] Therefore, a reinforcement device for a photovoltaic support is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a reinforcement device for a photovoltaic bracket to solve the problem of deformation and damage of the photovoltaic bracket when encountering severe weather.

[0007] In order to solve the above technical problems, the technical solution adopted by the present utility model is as follows: a photovoltaic bracket reinforcement device, comprising a first support, a second support and a reinforcement plate;

[0008] The first support has photovoltaic brackets at the left and right ends, connection holes for connecting to the ground, and a first reinforcement hole in the middle;

[0009] The second support has the same structure as the first support and is arranged behind the first support;

[0010] The reinforcement plate has second reinforcement holes at the front and rear ends that match the first reinforcement holes; the front end of the reinforcement plate is connected to the first support through the second reinforcement hole, and the rear end of the reinforcement plate is connected to the second support through the second reinforcement hole.

[0011] As a further technical solution of the above solution, a plurality of the first reinforcement holes and a plurality of the second reinforcement holes are provided.

[0012] As a further technical solution of the above scheme, a protrusion is provided on one side of the first support, and the first reinforcement hole is provided on the protrusion; an ear seat is provided at the front end of the reinforcement plate, a slot is provided below the ear seat, and the second reinforcement hole is provided on the side wall of the slot. After the protrusion is inserted into the slot, bolts are used to pass through the first reinforcement hole and the second reinforcement hole to fix it.

[0013] As a further technical solution of the above scheme, it also includes a counterweight piece, which includes a threaded column, a locking plate and multiple counterweight plates; the threaded column is vertically arranged on the reinforcement plate, the counterweight plate is screwed onto the threaded column, and multiple counterweight plates are arranged in an overlapping manner; the locking plate is screwed onto the upper end of the threaded column and pressed against the top surface of the uppermost counterweight plate.

[0014] As a further technical solution of the above solution, a handle is provided on the locking disk.

[0015] As a further technical solution of the above solution, it also includes an auxiliary support structure, which includes a threaded sleeve and a support screw. The threaded sleeve is vertically arranged on the reinforcement plate, and the support screw is vertically arranged with the bottom screwed to the threaded sleeve and the upper part against the photovoltaic panel.

[0016] As a further technical solution of the above solution, four auxiliary support structures are provided, which are respectively arranged at the four corners of the reinforcement plate.

[0017] As a further technical solution of the above solution, a rubber support block is further provided on the top of the support screw.

[0018] Compared with the existing technology, the utility model has the following advantages and beneficial effects: the utility model arranges a reinforcement plate between the first support and the second support for connection, connecting the first support and the second support into a whole, and the reinforced connection provides a more stable support for the photovoltaic bracket, effectively preventing the photovoltaic bracket from being deformed and damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0020] Figure 2 Schematic diagram of the three-dimensional structure of the first support.

[0021] Figure 3 Schematic diagram of the three-dimensional structure of the reinforcement plate.

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the counterweight and auxiliary support structure.

[0023] The meanings of the numbers in the figure are: first support-1; first reinforcement hole-11; protrusion-12; connecting hole-13; second support-2; reinforcement plate-3; second reinforcement hole-31; ear seat-32; slot-33; photovoltaic bracket-4; counterweight-5; threaded column-51; locking plate-52; counterweight plate-53; handle-54; auxiliary support structure-6; threaded sleeve-61; support screw-62; rubber support block-63. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention, so as to have a further understanding of the concept of the present invention, the technical problems solved, the technical features constituting the technical solutions and the technical effects brought about.

[0025] like Figures 1-4 As shown, a photovoltaic support reinforcement device includes a first support 1, a second support 2 and a reinforcement plate 3;

[0026] The first support 1 is provided with photovoltaic brackets 4 at the left and right ends, and is provided with connection holes 13 connected to the ground, and a first reinforcement hole 11 is provided in the middle;

[0027] The second support 2 has the same structure as the first support 1 and is arranged behind the first support 1;

[0028] The reinforcement plate 3 has second reinforcement holes 31 at the front and rear ends that match the first reinforcement holes 11; the front end of the reinforcement plate 3 is connected to the first support 1 through the second reinforcement hole 31, and the rear end of the reinforcement plate 3 is connected to the second support 2 through the second reinforcement hole 31.

[0029] When using this device, first, the first support 1 and the second support 2 are arranged in parallel. A photovoltaic bracket 4 is respectively installed on the first support 1 and the second support 2 to support the photovoltaic panel. A reinforcement plate 3 is connected to the first support 1 at one end and to the second support 2 at the other end. Bolts are passed through the first reinforcement hole 11 and the second reinforcement hole 31 to complete the fixation. The first support 1 and the second support 2 are connected as a whole, which enhances the stability of the device and is also a detachable connection for easy replacement. The connection holes 13 provided on the first support 1 and the second support 2 are connected to the ground to form a more stable connection.

[0030] like Figure 2 and Figure 3As shown, as a preferred embodiment, there are multiple first reinforcement holes 11 and second reinforcement holes 31. Multiple first reinforcement holes 11 and second reinforcement holes 31 are provided, and multiple fixing points are formed after bolts are passed through, thereby enhancing the stability of the device.

[0031] like Figure 2 and Figure 3 As shown, as a preferred embodiment, a protrusion 12 is provided on one side of the first support 1, and the first reinforcement hole 11 is provided on the protrusion 12; an ear seat 32 is provided at the front end of the reinforcement plate 3, a slot 33 is provided below the ear seat 32, and a second reinforcement hole 31 is provided on the side wall of the slot 33. After the protrusion 12 is inserted into the slot 33, it is fixed using bolts passing through the first reinforcement hole 11 and the second reinforcement hole 31. In this embodiment, after the protrusion 12 is provided on the first support 1, the slot 33 of the reinforcement plate 3 is used to cooperate with the protrusion 12 to connect, making the connection between the first support 1 and the reinforcement plate 3 more stable. The second support 2 is also connected to the reinforcement plate 3 in the same way.

[0032] like Figure 3 and Figure 4 As shown, as a preferred embodiment, it also includes a counterweight 5, which includes a threaded column 51, a locking plate 52, and multiple counterweight plates 53; the threaded column 51 is vertically arranged on the reinforcing plate 3, and the counterweight plates 53 are screwed onto the threaded column 51, and multiple counterweight plates 53 are arranged in an overlapping manner; the locking plate 52 is screwed onto the upper end of the threaded column 51, pressing against the top surface of the top counterweight plate 53. In this embodiment, the counterweight plates 53 are screwed into the threaded column 51 and stacked in an overlapping manner to increase the weight of the device and improve stability. After the counterweight plates 53 are added, the locking plate 53 is used to tighten against the top counterweight plate 53 to secure it and improve stability.

[0033] like Figure 4 As shown in FIG. 5 , as a preferred embodiment, a handle 54 is provided on the locking plate 52 . In this embodiment, the handle 54 is provided to facilitate the operator to take the locking plate 52 .

[0034] like Figure 4 As shown, as a preferred embodiment, it also includes an auxiliary support structure 6, which includes a threaded sleeve 61 and a support screw 62. The threaded sleeve 61 is vertically arranged on the reinforcement plate 3, and the support screw 62 is vertically arranged with the bottom screwed to the threaded sleeve 61, and the top is against the photovoltaic panel. In this embodiment, the photovoltaic panel is arranged above the entire device and supported by the photovoltaic bracket 4. In order to share the pressure of the photovoltaic bracket 4, the threaded sleeve 61 is fixedly set on the reinforcement plate 3. By loosening or tightening the support screw 62, it is adjusted so that the top of the support screw 62 is against the photovoltaic panel, completing the auxiliary support.

[0035] like Figure 3 and Figure 4As shown, as a preferred embodiment, four auxiliary support structures 6 are provided, which are respectively arranged at the four corners of the reinforcement plate 3. In this embodiment, multiple auxiliary support structures 6 are provided to jointly support the photovoltaic panel, and when the photovoltaic panel is set to be tilted, the support screws 62 at different positions can also adjust the distance to adapt and maintain the state of supporting the photovoltaic panel.

[0036] like Figure 2 and Figure 3 As shown, as a preferred embodiment, a rubber support block 63 is further provided on the top of the support screw 62. In this embodiment, the rubber support block 63 is provided to contact the photovoltaic panel, which has good wear resistance and good cushioning and shock absorption performance.

[0037] The words "connection" and "fixation" appearing in the description of the present invention may refer to fixed connection, processing and forming, welding, or mechanical connection. The specific meanings of the above terms in the present invention shall be understood according to the specific circumstances.

[0038] In the description of the present invention, the terms "center", "upper", "lower", "horizontal", "inner", "outer", etc., which indicate the orientation or position relationship, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some or all of the technical features therein can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A photovoltaic support reinforcement device, characterized in that: It comprises a first support (1), a second support (2) and a reinforcement plate (3); A first support (1) is provided with photovoltaic brackets (4) at the left and right ends, and is provided with connection holes (13) connected to the ground, and a first reinforcement hole (11) is provided in the middle; The second support (2) has the same structure as the first support (1) and is arranged behind the first support (1); The reinforcement plate (3) is provided with second reinforcement holes (31) matching the first reinforcement holes (11) at both the front and rear ends; the front end of the reinforcement plate (3) is connected to the first support (1) via the second reinforcement hole (31), and the rear end of the reinforcement plate (3) is connected to the second support (2) via the second reinforcement hole (31).

2. A photovoltaic support reinforcement device according to claim 1, characterized in that: A plurality of the first reinforcement holes (11) and the second reinforcement holes (31) are provided.

3. The photovoltaic support reinforcement device according to claim 1, characterized in that: A protrusion (12) is provided on one side of the first support (1), and a first reinforcement hole (11) is provided on the protrusion (12); an ear seat (32) is provided at the front end of the reinforcement plate (3), a slot (33) is provided below the ear seat (32), and a second reinforcement hole (31) is provided on a side wall of the slot (33); after the protrusion (12) is inserted into the slot (33), a bolt is passed through the first reinforcement hole (11) and the second reinforcement hole (31) to fix it.

4. The photovoltaic support reinforcement device according to claim 1, characterized in that: The invention also includes a counterweight (5), which includes a threaded column (51), a locking plate (52) and a plurality of counterweight plates (53); the threaded column (51) is vertically arranged on the reinforcing plate (3), the counterweight plates (53) are screwed onto the threaded column (51), and the plurality of counterweight plates (53) are arranged in an overlapping manner; the locking plate (52) is screwed onto the upper end of the threaded column (51) and is pressed against the top surface of the uppermost counterweight plate (53).

5. A photovoltaic support reinforcement device according to claim 4, characterized in that: A handle (54) is provided on the locking plate (52).

6. The photovoltaic support reinforcement device according to claim 1, characterized in that: It also includes an auxiliary support structure (6), which includes a threaded sleeve (61) and a support screw (62). The threaded sleeve (61) is vertically arranged on the reinforcement plate (3), and the support screw (62) is vertically arranged with its bottom screwed to the threaded sleeve (61) and its upper part abutting against the photovoltaic panel.

7. A photovoltaic support reinforcement device according to claim 6, characterized in that: Four auxiliary support structures (6) are provided, and are respectively arranged at the four corners of the reinforcement plate (3).

8. The photovoltaic support reinforcement device according to claim 6, characterized in that: A rubber support block (63) is also provided on the top of the support screw (62).

Images