CN219394760U

CN219394760U - Solar photovoltaic bracket convenient for slope installation

Info

Publication number: CN219394760U
Application number: CN202320873052.4U
Authority: CN
Inventors: 郝建堂
Original assignee: Taizhou Bonan Machinery Manufacturing Co ltd
Current assignee: Taizhou Bonan Machinery Manufacturing Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-07-21
Anticipated expiration: 2033-04-18

Abstract

The utility model relates to the technical field of mounting brackets and discloses a solar photovoltaic bracket convenient for slope mounting, which comprises a bearing frame, wherein a plurality of first bearing rods are rotationally connected to the edge of the lower surface of the bearing frame, symmetrical first mounting lugs are fixedly connected to the lower surface of the bearing frame, the upper ends of the first bearing rods are rotationally connected between the two first mounting lugs, first fastening bolts penetrate through the upper ends of the first bearing rods, limit nuts are connected to one ends of the first fastening bolts in a threaded manner, second bearing rods are connected to the inner threads of one ends of the first bearing rods, which are far away from the bearing frame, and limit rings are connected to the side surfaces of the second bearing rods in a threaded manner. According to the utility model, the height of each first bearing rod and each second bearing rod can be adjusted in a threaded rotation mode, so that the height can be adjusted at will in the effective height, and after adjustment, the limiting ring is screwed to abut against the lower end of the first bearing rod, and then the position of the second bearing rod is limited.

Description

Solar photovoltaic bracket convenient for slope installation

Technical Field

The utility model relates to the technical field of mounting brackets, in particular to a solar photovoltaic bracket convenient for slope mounting.

Background

Since 1958, the photovoltaic effect was first applied in the field of energy supply of space satellites in the form of photovoltaic cells, so far as the energy supply of automatic parking meters, roof solar panels, as large as the solar power generation centers with wide areas, the application of the photovoltaic effect in the field of power generation has been spread across the world, and due to the general installation of solar panels, different positions are encountered, and sometimes the installed ground is uneven.

In order to install solar photovoltaic panels on a slope, the prior art has made a great deal of improvement to solar photovoltaic installing support, like the patent of patent publication No. CN217508657U, discloses a solar photovoltaic support for domatic, relates to photovoltaic support field, including the supporting seat, the surface of supporting seat is provided with moving mechanism, moving mechanism's surface is provided with photovoltaic support, and photovoltaic support's surface is provided with adjustment mechanism, and photovoltaic support's surface is provided with composite structure. According to the utility model, the moving mechanism and the adjusting mechanism are arranged, the guide sliding block and the positioning sliding block are adjusted according to sloping surfaces of different angles, so that the guide sliding block and the positioning sliding block are positioned and slide on the surface of the supporting seat, meanwhile, the telescopic rod stretches and stretches inside the lifting seat, the lifting seat rotates on the inner side of the rotating frame through the rotating rod, the inclination angle of the photovoltaic bracket is changed, after the adjustment of the angle of the photovoltaic bracket is completed, the positioning screw rod is screwed into the positioning screw hole at the corresponding position, the angle of the photovoltaic bracket is fixed, meanwhile, the assembly of a plurality of groups of photovoltaic brackets is realized according to different requirements, and the photovoltaic bracket is simple in structure and suitable for popularization. The above patent has obvious beneficial effects but still has the following disadvantages:

through removing moving the component in the above-mentioned patent, the angle of photovoltaic support is adjusted, and then be applicable to and install solar photovoltaic board at different domatic, and above-mentioned patent is when adjusting moving the component, through positioning screw threaded connection in the location screw, and then remove the guide slider, and when reality operation, because of the quantity and the position of location screw are all fixed, and then the angle of having restricted to adjust the photovoltaic support, consequently, can not be accurate adjust solar photovoltaic board's angle, in addition when domatic installation, because domatic unevenness, can carry out respective adjustment to four corners, just can adjust photovoltaic support to suitable position, consequently, the solar photovoltaic support who is convenient for domatic installation need make the improvement in the art, thereby solve prior art's defect.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the solar photovoltaic bracket which is convenient for slope installation, and is convenient for adjusting and installing the angle required by the solar photovoltaic panel on the slope.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a solar photovoltaic support convenient to domatic installation, including bearing frame, the lower surface limit portion rotation of bearing frame is connected with a plurality of first carrier bars, the lower fixed surface of bearing frame is connected with the first installation ear of symmetry, the upper end rotation of first carrier bar is connected between two first installation ears, first installation ear runs through in the upper end of first carrier bar has first fastening bolt, the one end threaded connection of first fastening bolt has stop nut, the one end internal thread connection that the carrier bar was kept away from to first carrier bar has the second carrier bar, the side threaded connection of second carrier bar has the stop collar that offsets with first carrier bar lower extreme.

Preferably, a mounting plate is rotatably connected to one end of the second bearing rod away from the first bearing rod.

Preferably, the middle part of the upper side surface of the mounting plate is fixedly connected with symmetrical second mounting lugs, the lower end of the second bearing rod is rotationally connected between the two second mounting lugs through a rotating shaft, and second fastening bolts are arranged at the lower ends of the second mounting lugs and the second bearing rod in a penetrating mode.

Preferably, a first connecting rod and a second connecting rod are rotatably connected between the side surfaces of two adjacent first bearing rods.

Preferably, symmetrical third mounting lugs are fixedly connected between the side faces of two adjacent first bearing rods, opposite ends of the first connecting rods and the second connecting rods rotate between the two third mounting lugs, one ends of the first connecting rods are inserted into and can slide in the second connecting rods, moving grooves penetrate through the symmetrical side faces of the first connecting rods and the second connecting rods, and two third fastening bolts are inserted into the moving grooves.

Preferably, the four sides of the bearing frame are provided with through mounting holes, and the mounting holes are positioned on the outer side of the first bearing rod.

Preferably, the corner of the upper surface of the bearing frame is fixedly connected with an adaptive guard plate.

Aiming at the defects of the prior art, the utility model provides the solar photovoltaic bracket convenient for slope installation, which overcomes the defects of the prior art and has the beneficial effects that:

1. according to the utility model, the first bearing rod is rotationally connected to the lower surface of the bearing frame, the second bearing rod is in threaded connection with the lower end of the first bearing rod, when the slope is required to be installed, the second bearing rod is screwed to adjust the distance between the second bearing rod and the first bearing rod, each of the first bearing rod and the second bearing rod can be adjusted in a height adjusting mode in a threaded rotation mode, any adjustment can be carried out within the effective height, and after adjustment, the limiting ring is screwed to abut against the lower end of the first bearing rod, so that the position of the second bearing rod is limited.

2. The utility model has simple structure, convenient operation and strong applicability.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

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

FIG. 2 is a schematic diagram of a second carrier bar separated from a first carrier bar according to the present utility model;

FIG. 3 is a schematic view of the second connecting rod and the first connecting rod of the present utility model;

FIG. 4 is a schematic view of a connection structure between a mounting plate and a second carrier bar according to the present utility model;

fig. 5 is an enlarged schematic view of the structure at a in fig. 1.

In the figure: 1. a carrier; 2. a first carrier bar; 3. a first mounting ear; 4. a first fastening bolt; 5. a limit nut; 6. a second carrier bar; 7. a limiting ring; 8. a mounting plate; 9. a second mounting ear; 10. a second fastening bolt; 11. a third mounting ear; 12. a first connecting rod; 13. a second connecting rod; 14. a moving groove; 15. a third fastening bolt; 16. a guard board; 17. and (5) mounting holes.

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.

Referring to fig. 1-5, a solar photovoltaic bracket convenient for slope installation comprises a bearing frame 1, a plurality of first bearing rods 2 are rotatably connected to the edge of the lower surface of the bearing frame 1, symmetrical first mounting lugs 3 are fixedly connected to the lower surface of the bearing frame 1, the upper ends of the first bearing rods 2 are rotatably connected between the two first mounting lugs 3, first fastening bolts 4 penetrate through the upper ends of the first bearing rods 2, limit nuts 5 are connected to one ends of the first fastening bolts 4 in a threaded manner, second bearing rods 6 are connected to one ends of the first bearing rods 2 away from the bearing frame 1 in an internal threaded manner, and limit rings 7 propped against the lower ends of the first bearing rods 2 are connected to the side surfaces of the second bearing rods 6 in a threaded manner.

Specifically, a solar photovoltaic support convenient to domatic installation in this embodiment, when installing solar photovoltaic board, need install solar photovoltaic board (not drawing in the picture) at carrier 1 upper surface, because need adjust solar photovoltaic board's angle according to different domatic degree when installing domatic, so before installing solar photovoltaic board, adjust carrier 1's angle, be convenient for install solar photovoltaic board, when installing carrier 1, rotate out second carrier bar 6 from first carrier bar 2 according to domatic inclination, and observe the length that second carrier bar 6 rotated out, first carrier bar 2 and second carrier bar 6 are four setting, set up four corner departments at carrier 1 lower surface, during normal installation, only need adjust two second carrier bars 6, and then the inclination of adjustable carrier 1, when meetting the domatic nature when installing, can be good to four first carrier bars 2 and second carrier bar 6 alone, the inclination of slope, adjust carrier bar 2 and second carrier bar 6 are suitable for the position is adjusted to the position and is screwed down to carrier bar 2 and is adjusted to the position and is screwed down to the carrier bar 1, and further adjust the position is adjusted to the position and is adjusted to the carrier bar 2, the position is adjusted to the carrier bar 2, and is further screwed down to the carrier bar 4, the position is adjusted to the position is relatively poor after the carrier bar is adjusted to the carrier bar 1, and is adjusted to the carrier bar is further screwed down, the position is adjusted to the position is adjusted.

Referring to fig. 4, an end of the second bearing rod 6 far away from the first bearing rod 2 is rotatably connected with a mounting plate 8, a through hole is formed in the mounting plate 8, and a screw can be threaded through the through hole to fix the mounting plate 8, so that stability of the post-mounting bearing frame 1 is improved.

Referring to fig. 4, a symmetrical second mounting lug 9 is fixedly connected to the middle part of the upper side surface of the mounting plate 8, the lower end of the second bearing rod 6 is rotatably connected between the two second mounting lugs 9 through a rotating shaft, a second fastening bolt 10 is arranged at the lower ends of the second mounting lug 9 and the second bearing rod 6 in a penetrating manner, the mounting plate 8 can rotate with the end part of the second bearing rod 6 through the second mounting lug 9, and the mounting plate 8 is conveniently mounted on a slope.

Referring to fig. 2 and 3, a first connecting rod 12 and a second connecting rod 13 are rotatably connected between two adjacent sides of the first bearing rod 2, and the first connecting rod 12 and the second connecting rod 13 improve stability of the bearing frame 1 after installation.

Referring to fig. 2 and 3, symmetrical third mounting lugs 11 are fixedly connected between the side surfaces of two adjacent first bearing rods 2, opposite ends of a first connecting rod 12 and a second connecting rod 13 rotate between the two third mounting lugs 11, one end of the first connecting rod 12 is inserted into and can slide in the second connecting rod 13, two third fastening bolts 15 are inserted into the moving grooves 14 and can slide in the second connecting rod 13, further, the angle between the first bearing rods 2 can be changed, the two third fastening bolts 15 can be inserted into the moving grooves 14 between the first connecting rod 12 and the second connecting rod 13 after the length between the first connecting rod 12 and the second connecting rod 13 is changed, one end of each third fastening bolt 15 is connected with a nut in a threaded manner, and the first connecting rod 12 and the second connecting rod 13 are fixedly limited.

Referring to fig. 5, four sides of the bearing frame 1 are provided with through mounting holes 17, the mounting holes 17 are located on the outer side of the first bearing rod 2, and the mounting holes 17 are adapted to screw holes on the solar photovoltaic panel, so that the solar photovoltaic panel can be conveniently mounted.

Referring to fig. 5, an adapted guard plate 16 is fixedly connected to a corner of the upper surface of the carrier 1, and positions of the plurality of guard plates 16 are adapted to the size of the solar photovoltaic panel to protect the solar photovoltaic panel and prevent the solar photovoltaic panel from sliding down due to loosening of screws or installation.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a solar photovoltaic support convenient to domatic installation, including bearing frame (1), a serial communication port, the lower surface limit portion rotation of bearing frame (1) is connected with a plurality of first carrier bars (2), the lower fixed surface of bearing frame (1) is connected with symmetrical first installation ear (3), the upper end rotation of first carrier bar (2) is connected between two first installation ears (3), first fastening bolt (4) have been run through with the upper end of first carrier bar (2) in first installation ear (3), the one end threaded connection of first fastening bolt (4) has stop nut (5), one end internal thread connection that bearing frame (1) was kept away from to first carrier bar (2) has second carrier bar (6), the side threaded connection of second carrier bar (6) has spacing ring (7) that offsets with first carrier bar (2) lower extreme.

2. A solar photovoltaic bracket convenient for slope installation according to claim 1, characterized in that the end of the second carrier bar (6) remote from the first carrier bar (2) is rotatably connected with a mounting plate (8).

3. The solar photovoltaic bracket convenient for slope installation according to claim 2, wherein the middle part of the upper side surface of the mounting plate (8) is fixedly connected with symmetrical second mounting lugs (9), the lower end of the second bearing rod (6) is rotationally connected between the two second mounting lugs (9) through a rotating shaft, and the second fastening bolts (10) are arranged at the lower ends of the second mounting lugs (9) and the second bearing rod (6) in a penetrating manner.

4. A solar photovoltaic bracket facilitating slope installation according to claim 1, characterized in that a first connecting rod (12) and a second connecting rod (13) are rotatably connected between the sides of two adjacent first bearing rods (2).

5. The solar photovoltaic bracket convenient for slope installation according to claim 4, characterized in that symmetrical third mounting lugs (11) are fixedly connected between the side surfaces of two adjacent first bearing rods (2), the opposite ends of the first connecting rods (12) and the second connecting rods (13) rotate between the two third mounting lugs (11), one ends of the first connecting rods (12) are inserted into and can slide in the second connecting rods (13), moving grooves (14) are penetrated through the symmetrical side surfaces of the first connecting rods (12) and the second connecting rods (13), and two third fastening bolts (15) are inserted into the moving grooves (14).

6. The solar photovoltaic bracket convenient for slope installation according to claim 1, wherein the four sides of the bearing frame (1) are provided with through mounting holes (17), and the mounting holes (17) are positioned on the outer side of the first bearing rod (2).

7. A solar photovoltaic bracket convenient for slope installation according to claim 1, characterized in that the corner of the upper surface of the carrier (1) is fixedly connected with an adapted guard plate (16).