CN212435629U

CN212435629U - Solar photovoltaic board erects and uses fixed bolster

Info

Publication number: CN212435629U
Application number: CN202021211401.9U
Authority: CN
Inventors: 刘贯锋
Original assignee: Yunhong Group Co ltd
Current assignee: Yunhong Group Co ltd
Priority date: 2020-06-27
Filing date: 2020-06-27
Publication date: 2021-01-29
Anticipated expiration: 2030-06-27

Abstract

The utility model discloses a solar photovoltaic board erects and uses fixed bolster, which comprises a mounting bracket, the equal fixedly connected with mount in both sides of mount frame top outer wall, and the top outer wall of two mounts all set up threaded hole, two the equal threaded connection of inner wall of screw hole has the anchorage bar, two second springs of the top outer wall fixedly connected with of mount frame, and the equal fixedly connected with backup pad of the top outer wall of two second springs, the top outer wall of backup pad is provided with a plurality of beads. The utility model discloses can prevent because external force leads to solar cell panel to drop from the support, can adjust the angle of mounting bracket, improve the convenience that the fixed bolster used, can prevent to lead to the support to take place to rock because external force and lead to the fixed influence that causes the solar photovoltaic board, can rotate the support to adjust the fixed angle of solar photovoltaic board.

Description

Solar photovoltaic board erects and uses fixed bolster

Technical Field

The utility model relates to a solar photovoltaic board technical field especially relates to a solar photovoltaic board erects and uses fixed bolster.

Background

With the continuous progress of human society and the continuous improvement of people's requirement for green, various green energy science and technology are constantly being developed, and wind energy, solar energy and so on, especially solar energy's development is especially quick, and in order to utilize the space better, people install solar photovoltaic board subassembly on the roof of having built, when setting up solar photovoltaic board, need fix solar photovoltaic board through the fixed bolster.

Through retrieval, a patent with the Chinese patent authorization number of CN208589949U discloses a photovoltaic panel bracket, which comprises a photovoltaic panel fixing bracket and a photovoltaic panel rotating bracket, wherein the photovoltaic panel rotating bracket is fixed on the photovoltaic panel fixing bracket, the photovoltaic panel rotating bracket comprises a right-angled triangle fixing bracket, a second photovoltaic fixing plate is arranged at one acute angle end of a long right-angled edge of the right-angled triangle fixing bracket, two lateral supporting plates are arranged at one right angle end of the long right-angled edge of the right-angled triangle fixing bracket, and a first photovoltaic fixing plate is arranged at the top of a short right-angled edge of the right-angled triangle fixing bracket and at the end parts of the two lateral supporting plates; the middle part below on the long right-angle side of right triangle fixed bolster is provided with the welded plate, the welded plate bottom is provided with the rotation axis, and is provided with rotatory round pin below the both ends portion on the long right-angle side of right triangle fixed bolster. One photovoltaic panel support in the above-mentioned patent has following not enough: when the existing fixing support is used for fixing the solar cell panel, the solar cell panel may fall off from the fixing support due to external force, so that the erection of the solar cell panel is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a fixing bracket for erecting a solar photovoltaic panel.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a solar photovoltaic board erects and uses fixed bolster, includes the mounting bracket, the equal fixedly connected with mount in both sides of mounting bracket top outer wall, and the top outer wall of two mounts all set up threaded hole, two the equal threaded connection of inner wall of screw hole has the fastening bolt, two second springs of the top outer wall fixedly connected with of mounting bracket, and the equal fixedly connected with backup pad of top outer wall of two second springs, the top outer wall of backup pad is provided with a plurality of beads.

As a further aspect of the present invention: one side fixedly connected with first spring of mounting bracket bottom outer wall, and the bottom outer wall fixedly connected with fixing base of first spring.

As a further aspect of the present invention: one side of the outer wall of the top of the fixing seat is connected with a sleeve through a hinge, an insertion rod is inserted into the inner wall of the sleeve, and the outer wall of the top of the insertion rod is connected with one side of the outer wall of the bottom of the mounting frame through a hinge.

As a further aspect of the present invention: threaded holes are formed in the outer wall of one side of the sleeve, and limiting bolts are connected to the inner wall of each threaded hole in a threaded mode.

As a further aspect of the present invention: the equal fixedly connected with supporting leg in both sides of fixing base bottom outer wall, and the bottom outer wall of two supporting legs all is provided with the tooth piece that a plurality of equidistance distributed.

As a further aspect of the present invention: the outer wall of the bottom of the fixing seat is fixedly connected with a damping bearing, and the inner wall of the damping bearing is rotatably connected with a hydraulic rod.

As a further aspect of the present invention: the bottom outer wall fixedly connected with base of hydraulic stem, and the bottom outer wall of base is carved with anti-skidding line.

The utility model has the advantages that:

1. through the second spring, the supporting plate and the convex edges, the friction force between the solar photovoltaic panel and the supporting plate can be increased, so that the solar photovoltaic panel can be fixed, and the solar panel is prevented from falling off from the bracket due to external force, so that the erection of the solar panel is influenced;

2. the angle of the mounting frame can be adjusted through the sleeve, the inserted rod, the limiting bolt and the first spring, so that the solar photovoltaic panel can be fixed conveniently, and the convenience of using the fixing support is improved;

3. through the supporting legs and the tooth blocks, the friction force between the support and the ground can be increased, so that the support can be fixed conveniently, and the influence on the fixation of the solar photovoltaic panel caused by the shaking of the support due to external force is prevented;

4. through the hydraulic stem and the base that set up, can rotate the support to adjust the fixed angle of solar photovoltaic board.

Drawings

Fig. 1 is a schematic front view of a fixing bracket for erecting a solar photovoltaic panel according to embodiment 1;

fig. 2 is a partial structural schematic view of a fixing bracket for erecting a solar photovoltaic panel provided in embodiment 1;

fig. 3 is a schematic front view of a fixing bracket for erecting a solar photovoltaic panel according to embodiment 2.

In the figure: the device comprises a fixed seat 1, a first spring 2, a mounting frame 3, a fixing frame 4, a fastening bolt 5, a convex rib 6, a supporting plate 7, a second spring 8, an inserted rod 9, a limiting bolt 10, a sleeve 11, supporting legs 12, a tooth block 13, a hydraulic rod 14 and a base 15.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a solar photovoltaic board erects and uses fixed bolster, including mounting bracket 3, there are mount 4 all through bolted connection in the both sides of 3 top outer walls of mounting bracket, and the top outer wall of two mount 4 all sets up threaded hole, the equal threaded connection of the inner wall of two threaded hole has fastening bolt 5, there are two second springs 8 in the top outer wall of mounting bracket 3 through bolted connection, and the top outer wall of two second springs 8 all has backup pad 7 through bolted connection, the top outer wall of backup pad 7 is provided with a plurality of beads 6.

Wherein, there is first spring 2 one side of 3 bottom outer walls of mounting bracket through bolted connection, and there is fixing base 1 bottom outer wall of first spring 2 through bolted connection, there is sleeve 11 one side of 1 top outer wall of fixing base through hinged joint, and the inner wall of sleeve 11 is pegged graft and is had inserted bar 9, pass through hinged joint between the top outer wall of inserted bar 9 and one side of 3 bottom outer walls of mounting bracket, threaded hole has been seted up to one side outer wall of sleeve 11, and the inner wall threaded connection of threaded hole has spacing bolt 10, there is supporting leg 12 both sides of 1 bottom outer wall of fixing base all through bolted connection, and the bottom outer wall of two supporting legs 12 all is provided with the tooth piece 13 of a plurality of equid.

The working principle is as follows: during the use, the solar photovoltaic board that will erect is fixed on mounting bracket 3, twist and move fastening bolt 5, thereby make fastening bolt 5 fix the solar photovoltaic board, through second spring 8, backup pad 7 and bead 6 can increase the frictional force between solar photovoltaic board and the backup pad 7, so that fix the solar photovoltaic board, prevent because external force leads to solar cell panel to drop from the support, thereby cause the influence to the erectting of solar cell panel, can adjust the angle of mounting bracket through spacing bolt 10, can increase the frictional force between support and the ground through supporting leg 12 and tooth piece 13, prevent because external force leads to the support to take place to rock and cause the influence to the fixed of solar photovoltaic board.

Example 2

Referring to fig. 3, a solar photovoltaic board erects and uses fixed bolster, this embodiment compares in embodiment 1, and there is damping bearing the bottom outer wall of fixing base 1 through bolted connection, and damping bearing's inner wall rotates and is connected with hydraulic stem 14, and there is base 15 the bottom outer wall of hydraulic stem 14 through bolted connection, and the bottom outer wall of base 15 is carved with anti-skidding line.

The working principle is as follows: when in use, the solar photovoltaic panel to be erected is fixed on the mounting frame 3, the fastening bolt 5 is screwed, thereby the fastening bolt 5 can fix the solar photovoltaic panel, the friction force between the solar photovoltaic panel and the supporting plate 7 can be increased through the second spring 8, the supporting plate 7 and the convex edge 6, so as to fix the solar photovoltaic panel, prevent the solar panel from falling off from the bracket due to external force, thereby influencing the erection of the solar cell panel, the angle of the mounting rack can be adjusted through the limit bolt 10, the friction force between the support and the ground can be increased through the support legs 12 and the tooth blocks 13, the influence on the fixation of the solar photovoltaic panel caused by the shaking of the support due to external force is prevented, the support can be rotated by the hydraulic rod 14 and the damping bearing so as to adjust the fixed angle of the solar photovoltaic panel.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a solar photovoltaic board erects and uses fixed bolster, includes mounting bracket (3), its characterized in that, the equal fixedly connected with mount (4) in both sides of mounting bracket (3) top outer wall, and the top outer wall of two mount (4) all sets up threaded hole, two the equal threaded connection of inner wall of screw hole has fastening bolt (5), two second springs (8) of the top outer wall fixedly connected with of mounting bracket (3), and the equal fixedly connected with backup pad (7) of top outer wall of two second springs (8), the top outer wall of backup pad (7) is provided with a plurality of beads (6).

2. The fixing support for erecting the solar photovoltaic panel as recited in claim 1, wherein a first spring (2) is fixedly connected to one side of the bottom outer wall of the mounting rack (3), and a fixing seat (1) is fixedly connected to the bottom outer wall of the first spring (2).

3. The fixing support for erecting the solar photovoltaic panel as recited in claim 2, wherein one side of the outer wall of the top of the fixing seat (1) is connected with a sleeve (11) through a hinge, an inserting rod (9) is inserted into the inner wall of the sleeve (11), and the outer wall of the top of the inserting rod (9) is connected with one side of the outer wall of the bottom of the mounting rack (3) through a hinge.

4. The fixing support for erecting the solar photovoltaic panel as recited in claim 3, wherein a threaded hole is formed in an outer wall of one side of the sleeve (11), and a limit bolt (10) is connected to an inner wall of the threaded hole in a threaded manner.

5. The fixing support for erecting the solar photovoltaic panel as recited in claim 2 or 3, wherein the two sides of the outer bottom wall of the fixing seat (1) are fixedly connected with supporting legs (12), and the outer bottom walls of the two supporting legs (12) are provided with a plurality of tooth blocks (13) distributed at equal intervals.

6. The fixing bracket for erecting the solar photovoltaic panel as recited in claim 2, wherein the outer wall of the bottom of the fixing seat (1) is fixedly connected with a damping bearing, and the inner wall of the damping bearing is rotatably connected with a hydraulic rod (14).

7. The fixing support for erecting the solar photovoltaic panel as recited in claim 6, wherein a base (15) is fixedly connected to the outer wall of the bottom of the hydraulic rod (14), and anti-slip lines are carved on the outer wall of the bottom of the base (15).