CN215773008U

CN215773008U - Folded cascade photovoltaic support

Info

Publication number: CN215773008U
Application number: CN202121620092.5U
Authority: CN
Inventors: 孙旭辉; 孙帅
Original assignee: Qinghai Yuanxin Artificial Environment Group Co ltd
Current assignee: Qinghai Yuanxin Artificial Environment Group Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-02-08
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses a foldable photovoltaic support, which comprises two bases and two fixing frames, wherein one side of the top of each base is rotatably connected with the fixing frame through a first rotating shaft, the other side of the top of each base is provided with a support frame, and the inside of each support frame is slidably connected with a first pressing plate, and the foldable photovoltaic support has the beneficial effects that: through adding the support frame, a clamp plate, a spring, the slide bar, the connecting block, draw-in groove and pull rod isotructure, the slide bar of being convenient for slides in the inside of support frame, thereby adjust the angle that opens between mount and the base, then it is fixed to the one end of a pull rod through the draw-in groove, thereby it is fixed to the slide bar, through adding the movable block, the fixed block, No. two pull rods and No. two arm-tie isotructures, can be fixed to the support frame after dismantling, prevent that the support frame from receiving to rock in the transportation and influencing and damaging, through adding No. three pivots and a bolt, can dismantle the support frame, then it is folding to the support, and the transportation is convenient.

Description

Folded cascade photovoltaic support

Technical Field

The utility model relates to the technical field of photovoltaic supports, in particular to a foldable photovoltaic support.

Background

The photovoltaic is Solar photovoltaic power generation system (Solar power system) for short, a photovoltaic effect who utilizes Solar cell semiconductor material, a novel power generation system with Solar radiation energy direct conversion to electric energy, photovoltaic board among the photovoltaic power generation system is installed usually in the sufficient open region of outdoor illumination, so that can abundant utilization Solar energy, and the support is the indispensable component part of installation photovoltaic board again, present most photovoltaic support all adopts steel pipe welding to fix, the poor angle that can not change the support of flexibility, so that adjust the photic angle to the photovoltaic board, and can not fold to accomodate the support, cause the support to damage in the transportation easily, the practicality is not high.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above-mentioned problems occurring in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a folded cascade photovoltaic support, includes two bases and two mounts, top one side of base is rotated through a pivot and is connected with the mount, the top opposite side of base is equipped with the support frame, the inside sliding connection of support frame has a clamp plate, the bottom fixed mounting of a clamp plate has a spring, the top fixedly connected with slide bar of a clamp plate, the top of slide bar is rotated through No. two pivots with the mount and is connected, the draw-in groove has been seted up to the inside of slide bar, the outside fixedly connected with connecting block of support frame, the inside sliding connection of connecting block has an arm-tie, No. one the pull rod of middle part fixedly connected with of an arm-tie, the outside cover of an arm-tie is equipped with No. two springs.

Preferably, the bottom fixedly connected with fixed block of mount, the inside sliding connection of fixed block has No. two arm-tie, No. two middle part fixedly connected with pull rod of arm-tie, the one end of No. two pull rods extends to the outside fixedly connected with movable block of fixed block, the outside cover of No. two pull rods is equipped with No. three springs.

Preferably, a T-shaped sliding groove is formed in the fixing frame, a T-shaped sliding block is connected to the inside of the T-shaped sliding groove in a sliding manner, and the bottom of the T-shaped sliding block is fixedly connected with the moving block.

Preferably, a connecting rod is arranged between the two fixing frames.

Preferably, the fixed orifices have been seted up to the top equidistance of mount, the spout has been seted up to the inside of mount, the inside sliding connection of spout has a slider No. one, the inside threaded connection of fixed orifices has No. two bolts, the one end of No. two bolts extend to the inside of a slider and with the inside threaded connection of a slider, slider and connecting rod fixed connection.

Preferably, the top fixedly connected with pivot No. three of base, the inside threaded connection of pivot No. three has the bolt No. one, the support frame rotates with the bolt and is connected.

Compared with the prior art, the utility model has the beneficial effects that: through adding the support frame, a clamp plate, a spring, the slide bar, the connecting block, draw-in groove and pull rod isotructure, the slide bar of being convenient for slides in the inside of support frame, thereby adjust the angle that opens between mount and the base, then it is fixed to the one end of a pull rod through the draw-in groove, thereby it is fixed to the slide bar, through adding the movable block, the fixed block, No. two pull rods and No. two arm-tie isotructures, can be fixed to the support frame after dismantling, prevent that the support frame from receiving to rock in the transportation and influencing and damaging, through adding No. three pivots and a bolt, can dismantle the support frame, then it is folding to the support, and the transportation is convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the fixing frame of the present invention;

FIG. 3 is a top view of the fixture of the present invention;

fig. 4 is a schematic cross-sectional view of the fixing block according to the present invention.

In the figure: 1. a base; 2. a fixed mount; 3. a support frame; 4. a first spring; 5. a first pressing plate; 6. a slide bar; 7. a card slot; 8. connecting blocks; 9. a first pull rod; 10. a second spring; 11. a first pulling plate; 12. a moving block; 13. a T-shaped slider; 14. a fixed block; 15. a second pulling plate; 16. a third spring; 17. a second pull rod; 18. a first chute; 19. a first sliding block; 20. a connecting rod; 21. a first bolt; 22. a fixing hole; 23. and a second bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a foldable photovoltaic bracket comprises two bases 1 and two fixing frames 2, one side of the top of each base 1 is rotatably connected with the fixing frame 2 through a rotating shaft, the other side of the top of each base 1 is provided with a supporting frame 3, the inside of each supporting frame 3 is slidably connected with a pressing plate 5, the bottom of each pressing plate 5 is fixedly provided with a spring 4, each spring 4 can provide buffer force for each pressing plate 5 to prevent a sliding rod 6 from rapidly sliding towards the inside of the corresponding base 3 during adjustment and damage a photovoltaic panel due to excessive vibration, the top of each pressing plate 5 is fixedly connected with a sliding rod 6, each sliding rod 6 can slide in the corresponding supporting frame 3 to adjust the opening angle between each fixing frame 2 and each base 1, the top end of each sliding rod 6 is rotatably connected with each fixing frame 2 through a rotating shaft II, each sliding rod 6 is internally provided with a clamping groove 7, each clamping groove 7 can be fixed to one end of a pull rod 9 to fix each sliding rod 6, the sliding rod 6 is prevented from sliding in the support frame 3, the connecting block 8 is fixedly connected to the outer side of the support frame 3, the first pull plate 11 is slidably connected to the inner portion of the connecting block 8, the first pull rod 9 is fixedly connected to the middle of the first pull plate 11, and the second spring 10 is sleeved on the outer side of the first pull rod 9.

Bottom fixedly connected with fixed block 14 of mount 2, the inside sliding connection of fixed block 14 has No. two arm-tie 15, No. two pull rod 17 of middle part fixedly connected with of arm-tie 15, the one end of No. two pull rod 17 extends to the outside fixedly connected with movable block 12 of fixed block 14, the outside cover of No. two pull rod 17 is equipped with No. three springs 16, pulling movable block 12 makes and opens between movable block 12 and the fixed block 14, can be fixed to support frame 3 after the dismantlement, prevent that support frame 3 from receiving to rock the influence and damaging in the transportation.

T type spout has been seted up to the inside of mount 2, and the inside sliding connection of T type spout has T type slider 13, and the bottom and the movable block 12 fixed connection of T type slider 13 can be spacing to movable block 12, prevent that movable block 12 from taking place the skew at the removal in-process.

A connecting rod 20 is arranged between the two fixing frames 2, and the photovoltaic panel can be installed.

Fixed orifices 22 have been seted up to the top equidistance of mount 2, spout 18 has been seted up to the inside of mount 2, the inside sliding connection of spout 18 has slider 19 No. one, the inside threaded connection of fixed orifices 22 has No. two bolts 23, the one end of No. two bolts 23 extend to the inside of slider 19 and with the inside threaded connection of slider 19 No. one, slider 19 and connecting rod 20 fixed connection, slider 19 slides in spout 18 No. one, can be to the distance adjustment between two connecting rods 20, the convenience is installed the photovoltaic board of difference.

The top fixedly connected with pivot No. three of base 1, the inside threaded connection of pivot No. three has bolt 21, and support frame 3 rotates with bolt 21 to be connected, can dismantle support frame 3 through bolt 21, then folding the support, the transportation of being convenient for.

Specifically, when the photovoltaic panel fixing device is used, firstly, when photovoltaic panels of different types are required to be installed, the second bolt 23 is loosened, then the connecting rod 20 is pulled, the first sliding block 19 slides in the first sliding groove 18, then the second bolt 23 is tightened, when the opening angle between the base 1 and the fixing frame 2 needs to be adjusted, the first pull rod 9 is pulled, then the first pull plate 11 moves along with the first pull rod 9 to extrude the second spring 10, so that one end of the first pull rod 9 is separated from the clamping groove 7, then the slide rod 6 is pulled to enable the slide rod 6 to slide out or contract in the supporting frame 3, then the first pull rod 9 is clamped in the corresponding clamping groove 7, the position of the slide rod 6 is fixed, the next bolt 21 is twisted when the supporting frame 3 needs to be disassembled, then the moving block 12 is pulled to enable the second pull rod 17 to drive the second pull plate 15 to extrude the third spring 16, meanwhile, the T-shaped sliding block slides in the T-shaped sliding groove, and the moving

blocks

12 and 14 open, then the support frame 3 is rotated to fix the support frame 3.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A foldable photovoltaic support comprises two bases (1) and two fixing frames (2), and is characterized in that one side of the top of each base (1) is rotatably connected with the fixing frame (2) through a rotating shaft, the other side of the top of each base (1) is provided with a supporting frame (3), the inside of each supporting frame (3) is slidably connected with a pressing plate (5), the bottom of each pressing plate (5) is fixedly provided with a spring (4), the top of each pressing plate (5) is fixedly connected with a sliding rod (6), the top end of each sliding rod (6) is rotatably connected with the fixing frame (2) through a rotating shaft, the inside of each sliding rod (6) is provided with a clamping groove (7), the outer side of each supporting frame (3) is fixedly connected with a connecting block (8), the inside of each connecting block (8) is slidably connected with a pull plate (11), the middle part of each pull plate (11) is fixedly connected with a pull rod (9), and a second spring (10) is sleeved on the outer side of the first pull rod (9).

2. Foldable photovoltaic support according to claim 1, characterized in that: the bottom fixedly connected with fixed block (14) of mount (2), the inside sliding connection of fixed block (14) has No. two arm-tie (15), No. two pull rod (17) of middle part fixedly connected with of No. two arm-tie (15), the one end of No. two pull rod (17) extends to outside fixedly connected with movable block (12) of fixed block (14), the outside cover of No. two pull rod (17) is equipped with No. three spring (16).

3. Foldable photovoltaic support according to claim 2, characterized in that: the T-shaped sliding groove is formed in the fixing frame (2), a T-shaped sliding block (13) is connected to the inside of the T-shaped sliding groove in a sliding mode, and the bottom of the T-shaped sliding block (13) is fixedly connected with the moving block (12).

4. Foldable photovoltaic support according to claim 3, characterized in that: a connecting rod (20) is arranged between the two fixing frames (2).

5. Foldable photovoltaic support according to claim 4, characterized in that: fixed orifices (22) have been seted up to the top equidistance of mount (2), spout (18) have been seted up to the inside of mount (2), the inside sliding connection of spout (18) has slider (19) No. one, the inside threaded connection of fixed orifices (22) has No. two bolts (23), the one end of No. two bolts (23) extend to the inside of slider (19) and with the inside threaded connection of slider (19), slider (19) and connecting rod (20) fixed connection.

6. Foldable photovoltaic support according to claim 1, characterized in that: the top fixedly connected with pivot No. three of base (1), the inside threaded connection of pivot No. three has bolt (21), support frame (3) rotate with bolt (21) and be connected.