CN221202451U

CN221202451U - Photovoltaic support adjusting device

Info

Publication number: CN221202451U
Application number: CN202323134537.0U
Authority: CN
Inventors: 冯奕; 李慧; 邵学成
Original assignee: Zhejiang Zhengtai Zhiwei Energy Service Co ltd
Current assignee: Zhejiang Zhengtai Zhiwei Energy Service Co ltd
Priority date: 2023-11-21
Filing date: 2023-11-21
Publication date: 2024-06-21
Anticipated expiration: 2033-11-21

Abstract

The utility model discloses a photovoltaic bracket adjusting device, which comprises: the first arc-shaped support plate; the fixing assembly comprises a main body part and a supporting part connected with the main body part, the main body part is in sliding connection with the first arc-shaped support plate and is used for supporting the photovoltaic assembly, and the supporting part is used for supporting the main body part; the power component is connected with the first arc-shaped support plate through a first connecting piece, and can drive the first connecting piece to lift so that the main body part slides in the first arc-shaped support plate to realize angle adjustment; the auxiliary piece is arranged on the supporting part and provided with a plurality of fixing positions, and the main body part is connected with any one of the fixing positions after the angle of the main body part is adjusted. Above-mentioned photovoltaic support adjusting device, simple structure can realize the flexibility adjustment of photovoltaic module electricity generation inclination under the prerequisite that need not to dismantle photovoltaic module, can be guaranteed by reliable and stable support when photovoltaic module angle adjustment, and the operation cost is lower, has better popularization and application and worth.

Description

Photovoltaic support adjusting device

Technical Field

The utility model relates to the technical field of photovoltaic modules, in particular to a photovoltaic bracket adjusting device.

Background

In the northwest region with sufficient partial illumination, the illumination conditions in winter and summer change along with the change of seasons, and the corresponding optimal photovoltaic illumination angle also changes along with the change of seasons, so that the power generation efficiency is greatly influenced, and the final power generation electric quantity is influenced. In order to improve the power generation efficiency of the photovoltaic module, the angle of the photovoltaic bracket needs to be adjusted according to actual conditions.

However, the construction time of the type of power station is relatively early, a fixed bracket is basically adopted, corresponding irradiation angle change cannot be carried out according to annual illumination conditions, in the mode of few adjustable brackets in the related technology, the photovoltaic module is required to be disassembled for adjustment, the adjustment cost of the bracket far exceeds the income obtained by increasing the generated energy of the adjustment bracket, and the operation cost is too high.

In summary, how to reduce the operation cost of adjusting the photovoltaic bracket is a problem to be solved by those skilled in the art.

Disclosure of utility model

Therefore, the utility model aims to provide the photovoltaic bracket adjusting device which has a simple structure, can realize flexible adjustment of the power generation dip angle of the photovoltaic module on the premise of not disassembling the photovoltaic module, can ensure that the photovoltaic module is stably and reliably supported during angle adjustment, has lower operation cost and has better popularization and application values.

In order to achieve the above object, the present utility model provides the following technical solutions:

A photovoltaic bracket adjustment apparatus comprising:

the first arc-shaped support plate;

The fixing assembly comprises a main body part and a supporting part connected with the main body part, wherein the main body part is in sliding connection with the first arc-shaped support plate and is used for supporting the photovoltaic assembly, and the supporting part is used for supporting the main body part;

The power component is connected with the first arc-shaped support plate through a first connecting piece and can drive the first connecting piece to lift so that the main body part slides in the first arc-shaped support plate to realize angle adjustment;

The auxiliary piece is arranged on the supporting part and provided with a plurality of fixing positions, and the main body part is connected with any one of the fixing positions after the angle of the main body part is adjusted.

Preferably, the power assembly includes:

A first bottom foundation support;

And one end of the first jack is detachably connected with any connecting position on the first bottom foundation support, and the other end of the first jack is detachably connected with the first connecting piece.

Preferably, a U-shaped guide rail is arranged at the top of the first arc-shaped support plate, and a sliding part matched with the U-shaped guide rail is arranged on the main body part.

Preferably, the photovoltaic module fixing device further comprises an auxiliary bracket for supporting the photovoltaic module in an auxiliary manner so as to facilitate adjustment of the fixing module;

The auxiliary stand includes:

The purline assembly is arranged at the outer side of the fixing assembly and used for supporting the photovoltaic assembly;

The purlin assembly comprises a purlin assembly, a second bottom foundation support, a plurality of purlin assemblies and a third connecting piece, wherein the purlin assembly is arranged at the lower end of the purlin assembly;

The second jack is arranged between the second bottom foundation support and the second connecting piece;

the second arc extension board, the one end of second arc extension board with the third connecting piece is connected, the other end of second arc extension board with the bottom surface sliding connection of purlin subassembly.

Preferably, four second bottom foundation supports are uniformly distributed at the bottom of the purline assembly, and two adjacent second bottom foundation supports are connected through a reinforcement.

Preferably, two opposing ones of said second bottom base supports are connected by said reinforcement.

Preferably, the second bottom foundation support is provided with a plurality of hole sites for connecting the reinforcement members.

Preferably, the first jack and the second jack are both connected with a hydraulic oil output controller through hydraulic pipelines, one side of the hydraulic oil output controller is connected with a hydraulic oil tank through the hydraulic pipelines, and the hydraulic oil tank is provided with a hydraulic pump for extraction.

The utility model provides a photovoltaic bracket adjusting device, which comprises a first arc-shaped support plate, a fixing assembly, a power component and an auxiliary piece, wherein the fixing assembly comprises a main body part and a supporting part connected with the main body part; the power component is connected with the first arc-shaped support plate through a first connecting piece, the power component can drive the first connecting piece to ascend and descend, if the first connecting piece ascends, the first arc-shaped support plate ascends along with the first connecting piece, and the main body part slides in the first arc-shaped support plate to realize angle adjustment, so that the photovoltaic module on the fixed assembly can be adaptively adjusted according to actual illumination conditions, and the generated energy and the power generation efficiency are improved; in addition, be equipped with the auxiliary member on supporting part, be equipped with a plurality of fixed positions on the auxiliary member, main part can be connected with arbitrary fixed position after accomplishing the angle modulation, can realize fixed subassembly's regulation under the prerequisite of not demolishing photovoltaic module, the mechanism is simple nimble. Above-mentioned photovoltaic support adjusting device, simple structure can realize the flexibility adjustment of photovoltaic module electricity generation inclination under the prerequisite that need not to dismantle photovoltaic module, can be guaranteed by reliable and stable support when photovoltaic module angle adjustment, and the operation cost is lower, has better popularization and application and worth.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a photovoltaic bracket adjusting device provided by the utility model;

Fig. 2 is a schematic structural view of an auxiliary bracket provided by the utility model.

In fig. 1-2, reference numerals include:

The fixing assembly 1, the first arc-shaped support plate 2, the auxiliary piece 3, the first connecting piece 4, the first jack 5, the first bottom foundation support 6, the hydraulic pipeline 7, the hydraulic oil output controller 8, the hydraulic pump 9, the hydraulic oil tank 10, the purlin assembly 11, the reinforcement 12, the second arc-shaped support plate 13, the second connecting piece 14, the third connecting piece 15, the second bottom foundation support 16 and the second jack 17;

The main body 101, the support 102, the connection 103, the hole 161, and the connection 61.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The core of the utility model is to provide the photovoltaic bracket adjusting device, which has a simple structure, can realize the flexible adjustment of the power generation dip angle of the photovoltaic module without disassembling the photovoltaic module, can ensure that the photovoltaic module is stably and reliably supported during angle adjustment, has lower operation cost and has better popularization and application values.

The utility model provides a photovoltaic bracket adjusting device, which comprises a first arc-shaped support plate 2, a fixing assembly 1, a power component and an auxiliary piece 3, and refer to fig. 1.

The first arc support plate 2 is a part with an arc structure, and the radian and the like of the arc structure can be flexibly designed according to practical conditions.

The fixing component 1 is used for supporting the photovoltaic component, and the photovoltaic component can be supported through one or more groups of fixing components 1 without limitation. Corresponding to the fixed components 1 in number, the fixing device at least comprises a first connecting piece 4, an auxiliary piece 3 and a first arc-shaped support plate 2, wherein the number of the parts is consistent to match operation.

The fixing assembly 1 comprises a main body part 101 and a supporting part 102 connected with the main body part, wherein the supporting part 102 is obliquely arranged to support the main body part 101, a connecting part 103 is arranged corresponding to the supporting part, the end parts of the main body part 101 and the supporting part 102 are connected through the connecting part 103, and the main body part 101, the supporting part 102 and the connecting part 103 are integrally formed into a triangular structure to support the photovoltaic assembly.

The main body part 101 is used for sliding connection with the first arc support plate 2, when the first arc support plate 2 goes up and down, the main body part 101 can slide in the first arc support plate 2, realizes the regulation of the angle of fixed subassembly 1 to realize that photovoltaic module can change in a flexible way according to the illumination condition, promote generated energy and generating efficiency.

The power component is connected with the first arc-shaped support plate 2 through the first connecting piece 4, is preferably detachably connected, can realize the lifting of the first connecting piece 4, can realize the change of the integral angle of the fixed component 1 through driving the lifting of the first connecting piece 4, does not need to detach and readjust the photovoltaic component, and is flexible in operation.

Preferably, the first arc support plate 2 can be fixedly connected with the adjustable bolt of the first connecting piece 4, so that the first arc support plate 2 can be supported and installed below the fixed assembly 1 according to the actual demand position, and the photovoltaic assembly can be stably moved along with the inclination angle by the support position during inclination angle adjustment.

The power component can drive the first connecting piece 4 to lift so that the main body part 101 slides in the first arc-shaped support plate 2 to realize angle adjustment, the photovoltaic module on the fixed assembly 1 has the optimal power generation dip angle, and the generated energy is improved.

In addition, be equipped with auxiliary member 3 on supporting part 102, auxiliary member 3 has a plurality of fixed positions, can be after accomplishing the angle modulation of main part 101 with fixed subassembly 1 and arbitrary fixed position be connected, guarantee the holistic intensity of fixed subassembly 1.

When the angle of the fixing component 1 is adjusted, the first connecting piece 4 can support the main body part 101 in an original state, so that the deflection collapse phenomenon is avoided, the connection between the main body part 101 and the supporting part 102 is disassembled, and after the angle of the fixing component 1 is adjusted, the main body part 101 is connected with any fixing position on the auxiliary piece 3, so that the whole firmness and reliability of the fixing component 1 can be ensured.

Through the setting of auxiliary member 3, realize the connection of a plurality of fixed sites of fixed subassembly 1 to be applicable to different angle of adjustment. The auxiliary member 3 can be in a clamp form, so that damage to the supporting portion 102 of the original fixing assembly 1 is avoided, and the overall stable bearing performance of the original fixing assembly 1 is ensured.

It should be noted that, when the structural design of the auxiliary member 3 is performed, the optimal inclination angle of the same quarter or half year of the history can be calculated by combining the condition of the place where the photovoltaic power station is located, the length of the old fixing component 1 needs to be prolonged or shortened is calculated according to the obtained illumination angle, and the clamp is matched with the bolt or the welding auxiliary member 3 is matched with a plurality of hole sites so as to realize the reinforcement positioning and the purpose of increasing the adjustable points of the fixing component 1. Under the condition of ensuring the integral structural strength of the fixed component 1, the original fixed component 1 is transformed into an adjustable bracket, so that the fixed component 1 has flexibly selectable fixed positions when lifting, and the purpose of fixing after adjusting the power generation angle is achieved.

Alternatively, the auxiliary member 3 may be in the form of a connecting member welded to the supporting portion 102, and a plurality of hole sites are formed in the connecting member so as to facilitate connection and fixation of the main body portion 101 after the angle adjustment operation is completed by using a fastener (such as a bolt and a nut).

The arc support plate, the power part, the first connecting piece 4 and the auxiliary piece 3 in the photovoltaic support adjusting device can be flexibly matched and selected by combining the model, the height, the weight, the block size and the ground condition of the fixed assembly 1, and the photovoltaic support adjusting device is not limited.

The photovoltaic bracket adjusting device comprises a first arc-shaped support plate 2, a fixing assembly 1, a power component and an auxiliary piece 3, wherein the fixing assembly 1 comprises a main body part 101 and a supporting part 102 connected with the main body part, the main body part 101 is in sliding connection with the first arc-shaped support plate 2 and is used for supporting the photovoltaic assembly, the supporting part 102 is connected with the main body part 101 to form a support for the main body part 101, and further the integral support of the photovoltaic assembly is jointly realized; the power component is connected with the first arc-shaped support plate 2 through the first connecting piece 4, the power component can drive the first connecting piece 4 to lift, if the first arc-shaped support plate 2 rises along with the first connecting piece 4 when the first connecting piece 4 rises, the main body part 101 slides in the first arc-shaped support plate 2 to realize angle adjustment, so that the photovoltaic module on the fixed assembly 1 can be adaptively adjusted according to the actual illumination condition, and the generated energy and the power generation efficiency are improved; in addition, be equipped with auxiliary member 3 on supporting part 102, be equipped with a plurality of fixed positions on the auxiliary member 3, main part 101 can be connected with arbitrary fixed position after accomplishing the angle modulation, can realize fixed subassembly 1's regulation under the prerequisite of not demolishing photovoltaic module, and the mechanism is simple nimble. Above-mentioned photovoltaic support adjusting device, simple structure can realize the flexibility adjustment of photovoltaic module electricity generation inclination under the prerequisite that need not to dismantle photovoltaic module, can be guaranteed by reliable and stable support when photovoltaic module angle adjustment, and the operation cost is lower, has better popularization and application and worth.

Based on the above embodiment, the power assembly includes:

a first bottom base support 6;

And one end of the first jack 5 is detachably connected with any connecting position 61 on the first bottom foundation support 6, and the other end of the first jack 5 is detachably connected with the first connecting piece 4.

Referring to fig. 1, the first bottom foundation support 6 is a support component of the first jack 5, and drives the first connecting piece 4 to lift through the first jack 5, so as to further realize angle adjustment of the main body 101, and after the angle adjustment of the main body 101 is completed, the main body 101 is connected with any fixing position on the auxiliary piece 3, so that adjustment and fixing operation of the fixing assembly 1 can be realized. On the basis that the original structure of the fixed assembly 1 is not changed, the original structure is not damaged, and the photovoltaic assembly is not disassembled, the adjustment of the power generation dip angle of the photovoltaic assembly is realized through the form of a jack, and the mechanism is simple and effective, the operation flexibility is high, and the operation cost is lower.

The first jack 5 is detachably connected with the connecting position 61 and the first connecting piece 4, so that components of different types and sizes can be replaced according to different conditions, and the assembly and the disassembly are convenient.

Preferably, the detachable connection modes are all bolted connection, the modular installation is realized, the detachable installation is convenient, the transportation is convenient, and the modular design can ensure the synchronous adjustment of the multiple groups of fixed assemblies 1 at the same time

One end of the first jack 5 is detachably connected to any one of the connection locations 61 on the first bottom base support 6, so that the adjusting device has a good flexibility. The specific structural form of the connection site 61 is not limited, and the structures, sizes, etc. of the first bottom base support 6 and the connection site 61 can be flexibly designed.

Preferably, the first jack 5 is hydraulic, so that sufficient power is ensured, and the reliability and effectiveness of operation are ensured.

Alternatively, if the first bottom base supports 6 do not meet load bearing requirements or are in special ground conditions, reinforcement members may be added between adjacent first bottom base supports 6.

On the basis of any one of the above embodiments, the top of the first arc-shaped support plate 2 is provided with a U-shaped guide rail, and the main body 101 is provided with a sliding portion matched with the U-shaped guide rail.

The top of first arc extension board 2 is equipped with U type guide rail, and the cooperation of the sliding part on U type guide rail and the main part 101 realizes spacing effect when realizing the direction operation of main part 101 slip, avoids main part 101 skew, leads to the circumstances of the whole skew of fixed subassembly 1, avoids fixed subassembly 1 distortion, guarantees the reliability of angle modulation operation. Even if the plurality of fixed assemblies 1 adjust the luminous inclination angles of the plurality of groups of photovoltaic assemblies simultaneously, the fixed assemblies 1 can be ensured to translate on the same guide rail path when sliding occurs, the conditions that the falling off, vibration and the like affect the operation safety can not occur, and the support stability is ensured.

Alternatively, the U-shaped guide rail may be disposed on the main body 101, but in order to avoid reworking the fixing assembly 1 and ensure the bearing performance of the fixing assembly 1, it is preferable to dispose the guide rail on top of the first arc-shaped support plate 2.

Alternatively, the U-shaped guide rail may be C-shaped or semicircular.

On the basis of any one of the above embodiments, the photovoltaic support adjusting device further comprises an auxiliary support for supporting the photovoltaic module in an auxiliary manner so as to facilitate adjustment of the fixing module 1;

The auxiliary stand includes:

the purline assembly 11 is arranged on the outer side of the fixed assembly 1 and is used for supporting the photovoltaic assembly;

The second bottom foundation supports 16, the plurality of second bottom foundation supports 16 are arranged at the lower ends of the purline assemblies 11, one ends of the purline assemblies 11 are connected with the second bottom foundation supports 16 through the second connecting pieces 14, and the other ends of the purline assemblies 11 are connected with the second bottom foundation supports 16 through the third connecting pieces 15;

A second jack 17 disposed between the second bottom base support 16 and the second connection member 14;

And one end of the second arc-shaped support plate 13 is connected with the third connecting piece 15, and the other end of the second arc-shaped support plate 13 is in sliding connection with the bottom surface of the purline assembly 11.

Referring to fig. 1 and 2, the auxiliary bracket includes a purline assembly 11, a second bottom foundation support 16, a second jack 17, and a second arc-shaped support plate 13.

When the strength of the original fixed assembly 1 cannot be evaluated or the original fixed assembly 1 is prevented from being damaged, the photovoltaic assembly is supported by the auxiliary support when the angle of the fixed assembly 1 is adjusted, and the photovoltaic assembly is supported on the original fixed assembly 1 after the angle adjustment of the fixed assembly 1 is completed.

The auxiliary support is mainly used for supporting the photovoltaic module so as to facilitate the adjustment of the fixed module 1, namely, the auxiliary support is used for replacing the original fixed module 1, and when the fixed module 1 is used for angle adjustment, the auxiliary support is used for reliably supporting the photovoltaic module so as to facilitate the processing or replacement of the original fixed module 1 and ensure the required strength and bearing requirements of the fixed module 1 after the inclination angle adjustment.

The auxiliary support comprises purline components 11, the purline components 11 are arranged on the outer sides of the fixing components 1 to replace the fixing components 1 to support the photovoltaic components, the outer sides of the purline components are the outer sides in relative sense, the specific positions are flexibly designed by combining the positions of the photovoltaic components, and excessive limitation is avoided.

The purlin assembly 11 is formed from a plurality of purlins in combination, the specific manner of formation being not limiting, and fig. 2 discloses only one relatively preferred manner, but is not limited thereto.

A plurality of second bottom foundation supports 16 are provided at the bottom of the purlin assemblies 11, preferably evenly distributed along the circumference of the purlin assemblies 11.

One end of the purline assembly 11 is connected to the second bottom foundation support 16 through the second connecting member 14, and the other end is connected to the second bottom foundation support 16 through the third connecting member 15, please refer to fig. 2, wherein one end and the other end of the purline assembly 11 correspond to the left-right direction in fig. 2.

The second jack 17 is arranged between the second bottom foundation support 16 and the second connecting piece 14, and the second jack 17 can drive the second connecting piece 14 to lift. The second jack 17 and the first jack 5 can be consistent or inconsistent when the fixed assembly 1 is adjusted, and the fixed assembly is flexibly selected.

The second arc extension board 13, the one end and the third connecting piece 15 of second arc extension board 13 are connected, the other end and the bottom surface sliding connection of purlin subassembly 11 of second arc extension board 13, accomplish the angle modulation back at former fixed subassembly 1, with the help of the cooperation of second arc extension board 13 and second connecting piece 14, with photovoltaic module angle reduction or improvement. When the inclination angle of the original fixed component 1 needs to be reduced, the purline component 11 supports the photovoltaic component, and the photovoltaic component is reduced after the inclination angle of the original fixed component 1 is adjusted; when the inclination angle of the original fixed assembly 1 needs to be increased, the purline assembly 11 is matched with the second jack 17 and the second connecting piece 14 to lift the photovoltaic assembly, and the purline assembly is directly supported on the photovoltaic assembly when the inclination angle of the original fixed assembly 1 is adjusted.

The third connecting piece 15 is a fixed supporting function, and can be in a bar, column and sheet type structure, so that the connection between the second arc-shaped support plate 13 and the second bottom foundation support 16 is realized, and the adjustment effect of the photovoltaic assembly can be realized through the angle adjustment of the purline assembly 11.

On the basis of any of the above embodiments, four second bottom foundation supports 16 are uniformly distributed at the bottom of the purline assembly 11, and two adjacent second bottom foundation supports 16 are connected by the stiffener 12.

Referring to fig. 2, in order to improve the bearing performance of the auxiliary bracket, four second bottom foundation supports 16 are uniformly distributed on the bottom circumference of the purline assembly 11, the second bottom foundation supports 16 with corresponding support areas are selected according to the on-site ground condition calculation bearing requirements, and when a single second bottom foundation support 16 cannot meet the calculation bearing requirements, a reinforcement 12 is arranged between two adjacent second bottom foundation supports 16, so that the auxiliary bracket has better stability and reliability when supporting the photovoltaic assembly.

In the present embodiment, the specific structural form of the reinforcement member 12 is not limited, and may be a bar, a plate, or the like, so as to achieve a reinforcing effect.

On the basis of any of the above embodiments, two opposing second bottom base supports 16 are connected by a reinforcement member 12.

Referring to fig. 2, a reinforcement member 12 is also disposed between two opposite bottom base supports 16 to form a cross structure, so as to ensure the stability and reliability of four uniformly distributed second bottom base supports 16, so as to reliably support the purline assembly 11, and further to realize the reliability and safety when supporting the photovoltaic assembly.

In addition to any of the above embodiments, the second bottom base support 16 is provided with a plurality of apertures 161 for attachment of the reinforcement members 12.

Referring to fig. 2, the reinforcement member 12 is detachably connected to the second bottom base support 16, and a plurality of holes 161 for connecting the reinforcement member 12 are provided in the second bottom base support 16 to adaptively adjust the length of the reinforcement member 12 according to the actual requirement.

In addition, the hole sites provided on the second bottom base support 16 include at least hole sites for connection of the second jack 17, and the specific hole site structure is not limited.

On the basis of any embodiment, the first jack 5 and the second jack 17 are connected with the hydraulic oil output controller 8 through the hydraulic pipeline 7, one side of the hydraulic oil output controller 8 is connected with the hydraulic oil tank 10 through the hydraulic pipeline 7, and the hydraulic oil tank 10 is provided with the hydraulic pump 9 for extraction.

Referring to fig. 1, in this embodiment, the types of the components can be flexibly selected, for example, the length of the corresponding optional hydraulic pipeline 7 and the type of the hydraulic oil output controller 8 can be determined according to the number of the first jack 5 and the second jack 17, and the lifting operation of the hydraulic jacks is synchronously controlled by using the hydraulic pump 9, the hydraulic tank 10 and the hydraulic oil output controller, so that the photovoltaic module can be synchronously lifted or lowered without dismantling the module, and the purpose of adjusting the optimal photovoltaic inclination angle of the photovoltaic module is achieved.

The hydraulic oil output controllers 8 adopted by the first jack 5 and the second jack 17 can be the same or different, and can be set according to actual requirements.

After the power is on, the controller can control the supply of the hydraulic oil of the first jack 5 and/or the second jack 17 so as to realize the adjustment of the angle of the original fixing assembly 1 or the purline assembly 11.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The photovoltaic bracket adjusting device provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. A photovoltaic bracket adjustment apparatus, comprising:

A first arc-shaped support plate (2);

The fixing assembly (1) comprises a main body part (101) and a supporting part (102) connected with the main body part, wherein the main body part (101) is in sliding connection with the first arc-shaped support plate (2) and is used for supporting the photovoltaic assembly, and the supporting part (102) is used for supporting the main body part (101);

The power component is connected with the first arc-shaped support plate (2) through a first connecting piece (4), and can drive the first connecting piece (4) to lift so as to enable the main body part (101) to slide in the first arc-shaped support plate (2) to realize angle adjustment;

the auxiliary piece (3) is arranged on the supporting part (102) and is provided with a plurality of fixing positions, and the main body part (101) is connected with any one of the fixing positions after the angle adjustment.

2. The photovoltaic bracket adjustment apparatus of claim 1 wherein the power component comprises:

A first bottom base support (6);

And one end of the first jack (5) is detachably connected with any connecting position (61) on the first bottom foundation support (6), and the other end of the first jack (5) is detachably connected with the first connecting piece (4).

3. The photovoltaic bracket adjusting device according to claim 2, wherein a U-shaped guide rail is arranged at the top of the first arc-shaped support plate (2), and a sliding part matched with the U-shaped guide rail is arranged on the main body part (101).

4. A photovoltaic bracket adjustment device according to claim 2 or 3, further comprising an auxiliary bracket for auxiliary supporting the photovoltaic module for facilitating adjustment of the fixing module (1);

The auxiliary stand includes:

the purline assembly (11) is arranged at the outer side of the fixing assembly (1) and used for supporting the photovoltaic assembly;

The purlin assembly comprises a purlin assembly (11), a second bottom foundation support (16), a plurality of second bottom foundation supports (16), a third connecting piece (15) and a third connecting piece (16), wherein one end of the purlin assembly (11) is connected with the second bottom foundation support (16) through the second connecting piece (14), and the other end of the purlin assembly (11) is connected with the second bottom foundation support (16);

A second jack (17) arranged between the second bottom foundation support (16) and the second connection piece (14);

The second arc-shaped support plate (13), one end of the second arc-shaped support plate (13) is connected with the third connecting piece (15), and the other end of the second arc-shaped support plate (13) is in sliding connection with the bottom surface of the purline assembly (11).

5. The photovoltaic bracket adjustment device according to claim 4, characterized in that four second bottom base supports (16) are uniformly distributed on the bottom of the purline assembly (11), and two adjacent second bottom base supports (16) are connected by a reinforcement (12).

6. The photovoltaic bracket adjustment device according to claim 5, characterized in that two opposing second bottom base supports (16) are connected by the reinforcement (12).

7. The photovoltaic bracket adjustment device according to claim 6, characterized in that the second bottom base support (16) is provided with a number of holes (161) for the connection of the reinforcement members (12).

8. The photovoltaic bracket adjusting device according to claim 7, characterized in that the first jack (5) and the second jack (17) are both connected with a hydraulic oil output controller (8) through a hydraulic pipeline (7), one side of the hydraulic oil output controller (8) is connected with a hydraulic oil tank (10) through the hydraulic pipeline (7), and the hydraulic oil tank (10) is provided with a hydraulic pump (9) for extraction.