CN220693052U

CN220693052U - Photovoltaic support

Info

Publication number: CN220693052U
Application number: CN202322281847.9U
Authority: CN
Inventors: 杨海; 邹华
Original assignee: Suzhou Ruiqin Precision Machinery Co ltd
Current assignee: Suzhou Ruiqin Precision Machinery Co ltd
Priority date: 2023-08-24
Filing date: 2023-08-24
Publication date: 2024-03-29
Anticipated expiration: 2033-08-24

Abstract

The utility model discloses a photovoltaic bracket, and relates to the technical field of photovoltaic equipment accessories. Including bearing frame, support frame and base, bearing frame one end is articulated with the support frame, be equipped with adjusting part between bearing frame and the support frame, adjusting part includes the lifter, spacing pipe and locating part, it has the spacing groove to open on the spacing pipe, there is the locating part in the spacing inslot of interpolation, the lifter is at least partly inserted in the spacing intraductal, the base includes connecting plate and elevation structure, the connecting plate is connected with the support frame lower extreme, elevation structure includes bracing piece and base, the bracing piece connects soon in the base, realize bearing frame angle's adjustment through adjusting part, realize photovoltaic support high adjustment through elevation structure, light receiving area has been improved, excellent in use performance, use aluminum alloy material to make, the structure is light, high reliability of bulk strength has improved life through the anticorrosive coating of coating.

Description

Photovoltaic support

Technical Field

The utility model relates to the technical field of photovoltaic equipment accessories, in particular to a photovoltaic bracket.

Background

Photovoltaic power generation is an important component in renewable resource utilization, the photovoltaic power generation mainly faces the sun through a solar panel, solar energy is converted into electric energy, and in order to reduce shielding and stably generate power, the solar panel needs to be provided with a bearing device for supporting, and a photovoltaic bracket is the bearing device for supporting and fixing the solar panel.

The existing photovoltaic bracket is generally fixed, and the heights and angles of the solar cell panel and the bracket are already determined when the fixed bracket is assembled, so that the fixed bracket can not be adjusted any more, and is only suitable for being used on flat ground; however, at present, the photovoltaic industry is developed at a high speed, some roofs and slopes also need to utilize idle space, after the fixed support is installed, the solar panel can not directly face the sun, so that the power generation efficiency is low, and the fixed support is not suitable for the places.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a photovoltaic bracket, which realizes the angle adjustment between a bearing frame and a supporting frame through the lifting of a lifting pipe in a limiting pipe and the adjustment of the height of the photovoltaic bracket through a lifting structure, thereby solving the technical problems that the angle and the height of the photovoltaic bracket cannot be adjusted and are not suitable for a slope.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a photovoltaic support, photovoltaic support includes bears frame, support frame and base, bear the frame and install in the support frame top, be equipped with docking assembly on the support frame, bear the frame with still be equipped with adjusting part between the support frame, adjusting part is equipped with one at least, adjusting part includes lifter, spacing pipe and locating part, at least a part of lifter inserts in the spacing pipe, it has the spacing groove to open on the spacing pipe, the locating part inserts in the spacing groove, the support frame sets up in the base top, support frame and base fixed connection.

The utility model is further provided with: the adjusting assembly comprises three adjusting assemblies, the three adjusting assemblies are symmetrically arranged, the top of the lifting tube is connected with the lower portion of one end of the bearing frame, the lower portion of the limiting tube is connected with the supporting frame, the inner diameter of the limiting tube is larger than the diameter of the lifting tube, the limiting groove is formed in the side, deviating from the bearing frame, of the limiting tube, and the limiting piece is U-shaped.

The utility model is further provided with: the limiting grooves are formed in the limiting pipe from top to bottom, the limiting pieces are inserted into the two adjacent limiting grooves, pin holes are formed in the opening portions of the limiting pieces, and limiting pins penetrate through the pin holes.

The utility model is further provided with: the bearing frame with the support frame is kept away from adjusting part's one end articulates, the support frame is the rectangle support body, the support frame is made by four square tube welding, still be equipped with a rectangular frame on the bearing frame, the support frame is used for installing solar cell panel.

The utility model is further provided with: the butt joint assembly comprises a holding pipe and butt joints, the holding pipe and the butt joints are respectively arranged on two sides of the supporting frame, a holding cavity is formed in the holding pipe, the butt joints are square or cylindrical, and the holding cavity is horizontal to the butt joints.

The utility model is further provided with: the base comprises a connecting plate and a lifting structure, wherein the connecting plate is connected with the lower end of the supporting frame, and the bottom of the lifting structure is installed on the ground.

The utility model is further provided with: the lifting structure is a sleeve type lifting structure, the lifting structure comprises a supporting rod and a base, the supporting rod and the connecting plate are integrally formed, an external thread is formed in the lower portion of the supporting rod, the base is conical, a lifting hole is formed in the middle of the base, an internal thread is formed in the lifting hole, the lower portion of the supporting rod is screwed with the lifting hole, a handle is further arranged in the middle of the supporting rod, and a plurality of protrusions are uniformly distributed on the surface of the handle.

The utility model is further provided with: the base is provided with a plurality of third mounting holes, and each of the first mounting holes, the second mounting holes and the third mounting holes is internally provided with a screw in a penetrating way.

The utility model is further provided with: the base is provided with four at least, and four the base symmetry sets up.

In summary, the utility model has the following beneficial effects: the support frame is articulated with one end of the bearing frame, and through the adjusting component arranged on the support frame, the angle between the bearing frame and the support frame is adjusted, the lower end of the support frame is connected with the base, the lifting structure on the base can be connected with the depth in the lifting hole through the support rod in a screwing mode, the adjustment of the height of the photovoltaic support is realized, and the bearing frame for installing the solar cell panel can be adjusted to face the sun when the slope is applied through the adjustment of the angle and the height of the photovoltaic support, so that the acceptable light source area of the solar cell panel is increased.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a right side view of FIG. 1;

fig. 3 is an enlarged view of a portion a;

fig. 4 is an enlarged view of the portion B;

FIG. 5 is a schematic view of a limiting member according to the present utility model;

fig. 6 is a schematic view of a base structure of the present utility model.

In the figure: 1. a carrier; 2. a support frame; 21. a receiving tube; 22. butt joint; 3. a base; 31. a support rod; 32. a base; 33. a connecting plate; 34. an external thread; 35. a third mounting hole; 4. an adjustment assembly; 41. a lifting tube; 42. a limiting tube; 43. a limiting piece; 44. a limit groove; 45. and a limiting pin.

Detailed Description

The present utility model will be described in detail below with reference to the accompanying drawings and examples.

As shown in fig. 1, the photovoltaic bracket of the utility model comprises a bearing frame 1, a supporting frame 2 and a base 3, wherein an adjusting component 4 is arranged between the bearing frame 1 and the supporting frame 2, the adjusting component 4 is arranged on the upper end surface of one end of the supporting frame 2, three adjusting components 4 are symmetrically arranged in parallel, the bearing frame 1 is hinged to the other end of the supporting frame 2 far away from the adjusting component 4, and a rectangular frame is arranged on the bearing frame 1 and is used for installing a solar panel.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the adjusting component 4 comprises a lifting tube 41, a limiting tube 42 and a limiting piece 43, the top end of the lifting tube 41 is connected with the lower end face of one end of the bearing frame 1, the bottom of the limiting tube 42 is installed on the supporting frame 2, the inner diameter of the limiting tube 42 is larger than the diameter of the lifting tube 41, the lower part of the lifting tube 41 is inserted into the limiting tube 42, a plurality of limiting grooves 44 are formed in the limiting tube 42, the limiting grooves 44 are uniformly arranged at intervals on one surface of the limiting tube 42, the limiting piece 43 is in a U shape, when the limiting piece 43 is used, the limiting piece 43 is inserted into two adjacent limiting grooves 44, after the specific lifting tube 41 is inserted into the limiting tube 42, the inserting depth of the lifting tube 41 is selected according to the required angle, at this time, the bottom of the limiting piece 43 is inserted into the limiting groove 44 below the bottom of the lifting tube 41 according to the position of the lifting tube 41, the limiting piece 43 plays a role of limiting and supporting the lifting tube 41, and the limiting piece 43 is inserted into a pin hole to prevent the limiting piece 43 from falling off after the limiting piece 43 is inserted.

As shown in fig. 1 and 6, four bases 3 are symmetrically arranged, each base 3 comprises a connecting plate 33 and a lifting structure, each lifting mechanism comprises a supporting rod 31 and a base 32, each connecting plate 33 and each supporting rod 31 are integrally formed, each connecting plate 33 is mounted on the lower end face of each supporting frame 2 during use, each supporting rod 31 is connected with each base 32 in a screwed mode, external threads 34 are formed in the lower portion of each specific supporting rod 31, a lifting hole is formed in the middle of each base 32, internal threads are formed in the inner walls of the lifting holes, each base 32 is mounted on the ground, each supporting rod 31 is connected into each lifting hole in a screwed mode, the height of each supporting rod 31 in each lifting hole is adjusted according to the required height, and four bases 3 are mounted on four corners below each supporting frame 2.

The connecting plate 33 is provided with a plurality of first mounting holes, the lower end of the support frame 2 is provided with a plurality of second mounting holes, the first mounting holes are in one-to-one correspondence with the second mounting holes, the connecting plate 33 is fixed on the support frame 2 through the first mounting holes and the second mounting holes by a screw rod, the base 32 is provided with a plurality of third mounting holes 35, and the base 32 is fixed on the ground through the third mounting holes 35 by the screw rod.

The working principle of the utility model is as follows: the photovoltaic bracket has the advantages that all parts of the photovoltaic bracket are of a detachable structure, transportation and carrying are convenient, firstly, the base 32 is installed on the ground according to a preset position, the supporting rod 31 is connected with the base 32, the lower part of the supporting rod 31 stretches into a lifting hole, then the height of the supporting rod 31 is manually adjusted, the supporting bracket 2 is installed on the connecting plate 33 and fixed through a screw rod, then three limiting pipes 42 are sequentially installed on the supporting bracket 2, the lifting pipe 41 is installed below one end of the bearing bracket 1, the bearing bracket 1 is moved to insert the lifting pipe 41 into the limiting pipes 42, then the bearing bracket 1 is hinged with the supporting bracket 2, one end of the bearing bracket 1 with the lifting pipe 41 is manually lifted, the angle of the bearing bracket 1 is determined, a light source is received in the largest area, at this time, the limiting piece 43 is inserted into the limiting groove 44 closest to the bottom of the lifting pipe 41, the limiting pin 45 is inserted into the pin hole, and the installation of the photovoltaic bracket is completed. If the height of the photovoltaic bracket is required to be adjusted, the supporting rods 31 can be rotated again to enable the supporting rods 31 to ascend or descend, and the four supporting rods 31 positioned below the supporting frame 2 are rotated in sequence to enable the heights of the supporting rods to be consistent, so that the height adjustment is completed; to maintain synchronization, four support bars 31 may be operated simultaneously by two persons.

The butt joint assembly consists of a containing tube 21 and butt joints 22, wherein the containing tube 21 and the butt joints 22 are respectively arranged on two sides of the support frame 2, the butt joint assembly has the function of butt joint a plurality of photovoltaic supports, and when the photovoltaic supports are installed at a higher position of a hillside, the butt-jointed photovoltaic supports can effectively resist wind and blow and prevent the bearing frame 1 from being blown askew; when a plurality of photovoltaic supports are required to be installed, the distance between the photovoltaic supports is preset, the butt joint 22 of one photovoltaic support is inserted into the accommodating tube 21 of the other photovoltaic support, the butt joint of the two photovoltaic supports is completed, the steps are repeated, and the photovoltaic supports are sequentially arranged and butt-jointed.

The surface of the photovoltaic bracket can be coated with a corrosion-resistant coating, so that the corrosion resistance is improved, and the service life is prolonged.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. A photovoltaic bracket, characterized in that: the photovoltaic support comprises a bearing frame (1), a support frame (2) and a base (3), wherein the bearing frame (1) is installed above the support frame (2), a butt joint assembly is arranged on the support frame (2), the bearing frame (1) and the support frame (2) are further provided with an adjusting assembly (4), the adjusting assembly (4) is at least provided with one, the adjusting assembly (4) comprises a lifting tube (41), a limiting tube (42) and a limiting piece (43), at least one part of the lifting tube (41) is inserted into the limiting tube (42), a limiting groove (44) is formed in the limiting tube (42), the limiting piece (43) is inserted into the limiting groove (44), the support frame (2) is arranged above the base (3), and the support frame (2) is fixedly connected with the base (3).

2. The photovoltaic bracket of claim 1, wherein: the adjusting assembly (4) comprises three adjusting assemblies (4), the adjusting assemblies (4) are symmetrically arranged, the top of the lifting tube (41) is connected with the lower portion of one end of the bearing frame (1), the lower portion of the limiting tube (42) is connected with the supporting frame (2), the inner diameter of the limiting tube (42) is larger than the diameter of the lifting tube (41), the limiting groove (44) is formed in the surface, deviating from the bearing frame (1), of the limiting tube (42), and the limiting piece (43) is U-shaped.

3. The photovoltaic bracket of claim 2, wherein: the limiting grooves (44) are formed in a plurality, the limiting grooves (44) are sequentially formed in the limiting pipe (42) from top to bottom, the limiting piece (43) is inserted into the two adjacent limiting grooves (44), a pin hole is formed in the opening of the limiting piece (43), and a limiting pin (45) is arranged in the pin hole in a penetrating mode.

4. The photovoltaic bracket of claim 1, wherein: the solar cell panel is characterized in that the bearing frame (1) is hinged to one end, away from the adjusting component (4), of the supporting frame (2), the supporting frame (2) is a rectangular frame body, the supporting frame (2) is formed by welding four square pipes, a rectangular frame is further arranged on the bearing frame (1), and the supporting frame (2) is used for installing the solar cell panel.

5. The photovoltaic bracket of claim 1, wherein: the butt joint assembly comprises a containing tube (21) and a butt joint (22), wherein the containing tube (21) and the butt joint (22) are respectively arranged on two sides of the supporting frame (2), a containing cavity is formed in the containing tube (21), the butt joint (22) is square or cylindrical, and the containing cavity is horizontal to the butt joint (22).

6. The photovoltaic bracket of claim 1, wherein: the base (3) comprises a connecting plate (33) and a lifting structure, wherein the connecting plate (33) is connected with the lower end of the supporting frame (2), and the bottom of the lifting structure is installed on the ground.

7. The photovoltaic bracket of claim 6, wherein: the lifting structure is a sleeve type lifting structure, the lifting structure comprises a supporting rod (31) and a base (32), the supporting rod (31) and a connecting plate (33) are integrally formed, an external thread (34) is formed in the lower portion of the supporting rod (31), the base (32) is conical, a lifting hole is formed in the middle of the base (32), an internal thread is formed in the lifting hole, the lower portion of the supporting rod (31) is connected with the lifting hole in a screwed mode, a handle is further arranged in the middle of the supporting rod (31), and a plurality of protrusions are evenly distributed on the surface of the handle.

8. The photovoltaic bracket of claim 7, wherein: a plurality of first mounting holes are formed in the connecting plate (33), second mounting holes are formed in the supporting frame (2) connected with the connecting plate (33), the first mounting holes and the second mounting holes are in one-to-one correspondence, a plurality of third mounting holes (35) are formed in the base (32), and screws are arranged in the first mounting holes, the second mounting holes and the third mounting holes (35) in a penetrating mode.

9. The photovoltaic bracket of claim 6, wherein: the base (3) is at least provided with four, and the four bases (3) are symmetrically arranged.