CN219697546U

CN219697546U - Fixed bolster of photovoltaic square matrix subassembly

Info

Publication number: CN219697546U
Application number: CN202223066767.3U
Authority: CN
Inventors: 闫金春; 李岩; 齐虹瑾; 黄昕; 李宏伟; 吕继军; 张勇
Original assignee: Beijing Taiyanggong Gas Fired Thermal Power Co ltd
Current assignee: Beijing Taiyanggong Gas Fired Thermal Power Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-09-15
Anticipated expiration: 2032-11-18

Abstract

The utility model belongs to the technical field of photovoltaic supports, in particular to a fixing support of a photovoltaic array component, which aims at the problems that the support used by the existing photovoltaic array component is a cement column, is heavy and difficult to move and is not detachable during transportation, the photovoltaic panel is easy to move in windy weather, the photovoltaic panel is damaged, the support is fixed and is not adjustable, and the applicable range is small.

Description

Fixed bolster of photovoltaic square matrix subassembly

Technical Field

The utility model relates to the technical field of photovoltaic supports, in particular to a fixing support of a photovoltaic square matrix assembly.

Background

The single solar cell cannot be directly used as a power supply. Several single batteries must be connected in series, parallel and tightly packaged into an assembly to be used as a power supply. The photovoltaic module is a core part in the solar power generation system and is also the most important part in the solar power generation system, and when the photovoltaic module is used, a bracket is required to be installed at the bottom of the module so as to facilitate the normal operation of the photovoltaic module.

However, this device has the following problems:

1. the support used by the photovoltaic array component is a cement column, is heavy, is not easy to move and is not detachable during transportation, and the photovoltaic panel is easy to move in windy weather, so that the photovoltaic panel is damaged;

2. the bracket is fixed and not adjustable, and the application range is smaller.

In view of the above, the present disclosure proposes a fixing bracket for a photovoltaic array module, which is used for solving the above-mentioned problems.

Disclosure of Invention

The utility model provides a fixing support of a photovoltaic square matrix assembly, which solves the defects that the support of the photovoltaic square matrix assembly in the prior art is a cement column, is heavy, difficult to move, is not detachable, is easy to move in windy weather, causes damage to a photovoltaic panel, is fixed and is not adjustable in most of the supports, and has a small applicable range.

The utility model provides the following technical scheme:

a photovoltaic array assembly mounting bracket comprising:

the photovoltaic module comprises a plurality of battery plates, a placement frame and a bottom plate, wherein the plurality of battery plates form the photovoltaic module, the bottom of each battery plate is fixedly connected with the top of the placement frame, the placement frame is obliquely arranged, one side of the top of the bottom plate is fixedly connected with a first bracket, and the other side of the top of the bottom plate is fixedly connected with a second bracket;

the fixing mechanism is arranged on the bottom plate and used for fixing the placement frame;

the telescopic mechanism is arranged above the fixing mechanism and used for adjusting the angle of the placing frame;

and the stable component is arranged on the adjusting mechanism and used for stabilizing the whole device.

In one possible design, fixed establishment includes a plurality of bolts and four fixed plates, the bottom of a support and the bottom of No. two supports all with the top fixed connection of fixed plate, the four corners of fixed plate is the arc, the key hole with bolt looks adaptation has all been seted up in the four corners of fixed plate, bolt and key hole threaded connection, the thickness of fixed plate is met to the length of bolt, the one end fixedly connected with bolt cap of bolt, the diameter of bolt cap is greater than the diameter of bolt.

In a possible design, telescopic machanism includes two No. three supports and two screws, no. one support is hollow structure, no. three support's bottom is located the inside of a support, no. three support's the outside and the hollow structure inner wall sliding connection of a support, the screw hole with screw looks adaptation has been seted up to one side of a support, screw and screw hole threaded connection, the one end fixedly connected with nut of screw, the diameter of nut is greater than the diameter of screw, one side of No. three supports is hugged closely to the other end of screw.

In one possible design, the stable component comprises two first cylinders, three first cylinders and two second cylinders, wherein one ends of the first cylinders are respectively fixedly connected with the front sides of the two first supports, the other ends of the first cylinders are fixedly connected with the rear sides of the second supports, two ends of the second cylinders are respectively fixedly connected with one side, close to the two first supports, of the two first supports and one side, close to the two second supports, of the two second cylinders, and two ends of the third cylinders are respectively fixedly connected with one side, close to the two third supports.

In a possible design, place the bottom fixedly connected with of frame a plurality of baffles, two fixedly connected with column spinner between the baffle, no. three support's top and No. two support's top are the arc, and a plurality of the one end of column spinner runs through No. three support's one side and No. two support's one side respectively, and is a plurality of the one end of column spinner extends to No. three support opposite side outsides and No. two support's opposite side outsides, and is a plurality of the column spinner rotates with No. three support and No. two support respectively and is connected.

In one possible design, the surfaces of the first bracket and the second bracket are respectively provided with a galvanized coating, the surfaces of the first cylinder, the second cylinder and the third cylinder are respectively provided with a galvanized coating, and the materials of the screw and the bolt are 316 stainless steel.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.

According to the utility model, the tops of the third bracket and the second bracket are rotationally connected with the baffle and the rotary column for the placing frame, so that the placing frame bottom smoothly rotates when the angle is adjusted, the angle of the battery plate can be adjusted, a galvanized coating is formed after rust removal is performed on the surfaces of the three brackets and the three cylinders, and screws and bolts made of 316 stainless steel are arranged, so that the corrosion resistance, the strength and the stronger corrosion resistance of the brackets and the cylinders are ensured, the service life of the device is prolonged, the device can be used for a long time, and the material consumption is reduced;

according to the utility model, the fixing and telescoping mechanism and the stable component are arranged on the device, so that the device is convenient to move and transport, can be directly disassembled when the device needs to be disassembled, and is fixed on the bottom plate by bolts, so that the angle of the battery plate can be adjusted at will compared with the situation that the device is connected with a heavy object and placed on the bottom plate by bolts, different angles are adjusted according to different bottom plate conditions, the battery plate is ensured to be always kept at the optimal angle, the application range of the bracket to a plane is ensured to be larger, the device cannot shake after the device is erected, and the device is enabled to be more stable under strong wind or other conditions.

Drawings

Fig. 1 is a schematic front view of a fixing bracket of a photovoltaic array module according to an embodiment of the present utility model;

fig. 2 is a schematic rear view of a fixing bracket of a photovoltaic array module according to an embodiment of the present utility model;

fig. 3 is an enlarged schematic structural view of a portion a of a fixing bracket of a photovoltaic array module according to an embodiment of the present utility model;

fig. 4 is an enlarged schematic view of a portion B of a fixing bracket of a photovoltaic array module according to an embodiment of the present utility model.

Reference numerals:

1. a battery panel; 2. placing a frame; 3. a first bracket; 4. a bottom plate; 5. a first column; 6. a second bracket; 7. a second cylinder; 8. a screw; 9. a third bracket; 10. a baffle; 11. a third column; 12. a spin column; 13. a bolt; 14. and a fixing plate.

Detailed Description

Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.

In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.

Example 1

Referring to fig. 1-4, a mounting bracket for a photovoltaic array module, comprising:

the photovoltaic module comprises a plurality of cell plates 1, a placement frame 2 and a bottom plate 4, wherein the cell plates 1 form the photovoltaic module, the bottom of the cell plates 1 is fixedly connected with the top of the placement frame 2, the placement frame 2 is obliquely arranged, one side of the top of the bottom plate 4 is fixedly connected with a first bracket 3, and the other side of the top of the bottom plate 4 is fixedly connected with a second bracket 6;

the fixing mechanism is arranged on the bottom plate 4 and used for fixing the placement frame 2;

the telescopic mechanism is arranged above the fixing mechanism and used for adjusting the angle of the placement frame 2;

Set up fixed and telescopic machanism on the device to and steady subassembly for the device is convenient to remove and transport, when dismantling in needs, can directly dismantle, and the device is fixed more firm at bottom plate 4 with bottom plate 4 than being connected with the device with the heavy object with bottom plate 4, lets panel 1 can the angle of adjustment at will, according to the condition of different bottom plates 4, adjusts different angles, guarantees that panel 1 remains at best angle all the time, and guarantees that the support is bigger to planar accommodation, and makes after erecting the device, the device can not rock, under strong wind or other circumstances, makes the device more steady.

Referring to fig. 1-3, the fixing mechanism comprises a plurality of bolts 13 and four fixing plates 14, the bottoms of the first bracket 3 and the second bracket 6 are fixedly connected with the top of the fixing plates 14, four corners of the fixing plates 14 are arc-shaped, bolt holes matched with the bolts 13 are formed in the four corners of the fixing plates 14, the bolts 13 are in threaded connection with the bolt holes, the length of the bolts 13 meets the thickness of the fixing plates 14, one end of each bolt 13 is fixedly connected with a bolt cap, and the diameter of the bolt cap is larger than that of each bolt 13.

The fixing plate 14 at the bottom of the first bracket 3 is fixed on the bottom plate 4 by the bolts 13, and the position of the second bracket 6 for installing the first bracket 3 is fixed on the bottom plate 4 by the fixing plate 14 and the bolts 13, so that the device is convenient to move and transport, can be directly disassembled when the device needs to be disassembled, and is fixed on the bottom plate 4 by the bolts 13 with the bottom plate 4 more firmly than the position of connecting the device with a heavy object to be placed on the bottom plate 4.

Referring to fig. 2, the telescopic machanism includes two No. three brackets 9 and two screws 8, no. one bracket 3 is hollow structure, no. three bracket 9's bottom is located No. one bracket 3's inside, no. three bracket 9's the outside and the hollow structure inner wall sliding connection of No. one bracket 3, the screw hole with screw 8 looks adaptation has been seted up to one side of No. one bracket 3, screw 8 and screw hole threaded connection, the one end fixedly connected with nut of screw 8, the diameter of nut is greater than the diameter of screw 8, one side of No. three brackets 9 is hugged closely to the other end of screw 8.

The third bracket 9 is placed in the first bracket 3, the angles of the placement frame 2 and the battery plate 1 are adjusted, after the adjustment is finished, the screws 8 are tightly attached to the third bracket 9, and the third bracket 9 is ensured not to move, so that the battery plate 1 can be adjusted at will, different angles are adjusted according to different bottom plate 4 conditions, the battery plate 1 is ensured to be always kept at the optimal angle, and the adaptation range of the bracket to a plane is ensured to be larger.

Referring to fig. 1-2, the stationary assembly comprises two first cylinders 5, three cylinders 11 and two second cylinders 7, one ends of the two first cylinders 5 are fixedly connected with the front sides of the two first supports 3 respectively, the other ends of the first cylinders 5 are fixedly connected with the rear sides of the second supports 6, two ends of the two second cylinders 7 are fixedly connected with one sides, close to the two first supports 3, of the two second supports 6 respectively, and two ends of the three cylinders 11 are fixedly connected with one sides, close to the two third supports 9 respectively.

Set up cylinder No. 5, no. 7 and No. 11 between three support for after setting up the device, the device can not rock, under strong wind or other circumstances, makes the device more steady.

Example 2

Referring to fig. 2 and 4, the bottom of placing frame 2 fixedly connected with a plurality of baffles 10, fixedly connected with column spinner 12 between two baffles 10, the top of No. three support 9 and the top of No. two support 6 are the arc, and one end of a plurality of column spinner 12 runs through No. three support 9's one side and No. two support 6's one side respectively, and the one end of a plurality of column spinner 12 extends to No. three support 9 opposite side outsides and No. two support 6's opposite side outsides, and a plurality of column spinner 12 rotate with No. three support 9 and No. two support 6 respectively and are connected.

The top of No. three support 9 and No. two support 6 rotates with placing frame 2 and links together with baffle 10 and column spinner 12 for when angle regulation, place the smooth rotation in frame 2 bottom, guarantee that the angle of panel 1 can be adjusted (No. three support 9 is connected through eccentric bearing with column spinner 12).

Referring to fig. 1-3, the surfaces of the first bracket 3, the second bracket 6 and the third bracket 9 are respectively provided with a galvanized coating, and the surfaces of the first cylinder 5, the second cylinder 7 and the third cylinder 11 are respectively provided with a galvanized coating, and the materials of the screw 8 and the bolt 13 are 316 stainless steel.

The galvanized coating is formed after rust removal of the surfaces of the three brackets and the three cylinders, and the screws 8 and the bolts 13 made of 316 stainless steel are arranged, so that corrosion resistance of the brackets and the cylinders, strength of the screws 8 and the bolts 13 and stronger corrosion resistance are guaranteed, the service life of the device is prolonged, the device can be used for a long time, and material consumption is reduced.

The working principle and the using flow of the technical scheme are as follows: when the battery plate is particularly used, firstly, the bottom plate 4 to be erected is selected, then the fixing plate 14 at the bottom of the first bracket 3 is fixed on the bottom plate 4 through the bolts 13, and then the position of the second bracket 6 for installing the first bracket 3 is fixed on the bottom plate 4 through the fixing plate 14 and the bolts 13, so that the device is convenient to move and transport, when the device needs to be disassembled, the device and the bottom plate 4 can be directly disassembled, the device and the bottom plate 4 are fixed on the bottom plate 4 through the bolts 13 and are more firmly connected with each other than the device through a weight and are placed on the bottom plate 4, the third bracket 9 is placed in the first bracket 3, the angles of the placement frame 2 and the battery plate 1 are adjusted, after the adjustment, the screws 8 are tightly attached to the third bracket 9, the No. bracket 9 is ensured not to move, so that the battery plate 1 can be randomly adjusted in angle, different angles are adjusted according to different bottom plate 4 conditions, the battery plate 1 is ensured to be always kept at the optimal angle, the support has larger application range to the plane, the tops of the third support 9 and the second support 6 are rotationally connected with the placing frame 2 through the baffle 10 and the rotating column 12, so that the bottom of the placing frame 2 smoothly rotates when the angle is regulated, the angle of the battery plate 1 can be regulated, the first column 5, the second column 7 and the third column 11 are arranged among the three supports, the device can not shake after the device is erected, the device is more stable under strong wind or other conditions, a galvanized coating is formed after the surfaces of the three supports and the three columns are derusted, the corrosion resistance of the supports and the columns, the strength and the stronger corrosion resistance of the screws 8 and the bolts 13 are ensured, the service life of the device is prolonged, the device can be used for a long time, material consumption is reduced.

The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. A fixed bolster of photovoltaic square matrix subassembly, characterized in that includes:

the photovoltaic module comprises a plurality of battery plates (1), a placement frame (2) and a bottom plate (4), wherein the battery plates (1) form the photovoltaic module, the bottom of each battery plate (1) is fixedly connected with the top of the placement frame (2), the placement frame (2) is obliquely arranged, a first bracket (3) is fixedly connected to one side of the top of the bottom plate (4), and a second bracket (6) is fixedly connected to the other side of the top of the bottom plate (4);

the fixing mechanism is arranged on the bottom plate (4) and used for fixing the placement frame (2);

the telescopic mechanism is arranged above the fixing mechanism and used for adjusting the angle of the placement frame (2);

2. The fixing support of a photovoltaic array assembly according to claim 1, wherein the fixing mechanism comprises a plurality of bolts (13) and four fixing plates (14), the bottoms of the first support (3) and the second support (6) are fixedly connected with the top of the fixing plates (14), four corners of the fixing plates (14) are arc-shaped, bolt holes matched with the bolts (13) are formed in the four corners of the fixing plates (14), the bolts (13) are in threaded connection with the bolt holes, the length of the bolts (13) is equal to the thickness of the fixing plates (14), one end of each bolt (13) is fixedly connected with a bolt cap, and the diameter of the bolt cap is larger than that of each bolt (13).

3. The fixing support of a photovoltaic array assembly according to claim 1, wherein the telescopic mechanism comprises two third supports (9) and two screws (8), the first supports (3) are of hollow structures, the bottoms of the third supports (9) are located inside the first supports (3), the outer sides of the third supports (9) are slidably connected with the inner walls of the hollow structures of the first supports (3), threaded holes matched with the screws (8) are formed in one side of the first supports (3), the screws (8) are in threaded connection with the threaded holes, one ends of the screws (8) are fixedly connected with nuts, the diameters of the nuts are larger than those of the screws (8), and the other ends of the screws (8) are tightly attached to one sides of the third supports (9).

4. A fixing support for a photovoltaic array module according to claim 3, wherein the stabilizing module comprises two first cylinders (5), three cylinders (11) and two second cylinders (7), one ends of the two first cylinders (5) are respectively and fixedly connected with the front sides of the two first supports (3), the other ends of the first cylinders (5) are fixedly connected with the rear sides of the second supports (6), two ends of the two second cylinders (7) are respectively and fixedly connected with one side, close to the two first supports (3), of the two second supports (6), and two ends of the three cylinders (11) are respectively and fixedly connected with one side, close to the two third supports (9).

5. A fixing support for a photovoltaic array module according to claim 3, wherein the bottom of the placement frame (2) is fixedly connected with a plurality of baffles (10), two baffles (10) are fixedly connected with a rotating column (12), the top of the third support (9) and the top of the second support (6) are arc-shaped, one end of each rotating column (12) penetrates through one side of the third support (9) and one side of the second support (6) respectively, one end of each rotating column (12) extends to the outer side of the other side of the third support (9) and the outer side of the other side of the second support (6), and a plurality of rotating columns (12) are connected with the third support (9) and the second support (6) in a rotating mode respectively.

6. The fixing support of the photovoltaic array component according to claim 4, wherein the surfaces of the first support (3), the second support (6) and the third support (9) are respectively provided with a galvanized coating, the surfaces of the first cylinder (5), the second cylinder (7) and the third cylinder (11) are respectively provided with a galvanized coating, and the materials of the screw (8) and the bolt (13) are respectively 316 stainless steel.