CN216414235U

CN216414235U - A fixed support device for solar photovoltaic panels

Info

Publication number: CN216414235U
Application number: CN202122499216.5U
Authority: CN
Inventors: 崔崴
Original assignee: Hainan Hainuo Energy Technology Co ltd
Current assignee: Hainan Hainuo Energy Technology Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-04-29
Anticipated expiration: 2031-10-18

Abstract

The utility model relates to a fixed support device for a solar photovoltaic panel, comprising a solar panel, a base and a casing. The base is hinged with the casing, a connecting rod is connected to the bottom end of the solar panel, and the top end of the base is hinged with the connecting rod; The bottom end is provided with a lifting rod, both sides of the lifting rod are provided with a first hemispherical bump, a sliding rod is arranged in the casing, one end of the sliding rod is provided with a second hemispherical protrusion, and one end of the second hemispherical protrusion is provided There is an adjustment spring, one end of the housing is rotated with a rotating plate, one end of the rotating plate is connected with an arc rod, and the sliding rod is provided with a jack; when the angle of the solar panel needs to be adjusted, rotate the rotating plate so that the arc rod is not in contact with the Plug the jack on the slide rod, and then rotate to adjust the angle of the solar panel, so the angle of the solar panel can be adjusted. After the adjustment, the first hemispherical bump is clamped between the two second hemispherical bumps. , and then turn the turntable to allow the arc rod to be inserted on the sliding rod.

Description

Fixing and supporting device for solar photovoltaic panel

Technical Field

The utility model relates to the technical field of solar photovoltaic panels, in particular to a fixing and supporting device for a solar photovoltaic panel.

Background

Solar photovoltaic power generation system utilizes solar cell semiconductor material's photovoltaic effect, can directly convert solar radiation into a new forms of energy power generation system of electric energy, solar photovoltaic system can be for being divided into two kinds of independent operation and the operation of being incorporated into the power networks, as the name suggests, independent system can the exclusive use, be fit for domestic and small-size enterprise power consumption, main distribution is long at the sun exposure time, and the difficult area of power transmission, it is mainly used in power plant or the power consumption of enterprise to be incorporated into the power networks, solar photovoltaic not only can the environmental protection, also can obtain higher power generation efficiency.

In general use, solar photovoltaic system's fixed common frame rack structure, after the subassembly support that plays supporting role is assembled and welded in advance promptly, fix the solar photovoltaic board on the support again, this type of fixed bolster only has the fixed effect of support to photovoltaic power generation board, does not have regulatory function, and in season is in turn, when the sun altitude angle changes, when the sunshine illumination angle changes promptly, accomplish the regulation that can not be timely, very big influence the generating efficiency of solar photovoltaic board.

In summary, the present application provides a fixing and supporting device for a solar photovoltaic panel to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fixed support device for a solar photovoltaic panel to solve the problems that a traditional solar photovoltaic panel support frame does not have an adjusting function, can not be adjusted when the solar altitude angle changes in alternate seasons, namely the sunlight irradiation angle changes, and greatly influences the power generation efficiency of the solar photovoltaic panel.

In order to achieve the purpose, the utility model provides the following technical scheme: a fixed supporting device for a solar photovoltaic panel comprises a solar panel, a base and a shell, wherein the base is hinged with the shell, the bottom end of the solar panel is connected with a connecting rod, and the top end of the base is hinged with the connecting rod; the bottom of solar panel is equipped with the lifter, the both sides of lifter all are equipped with first hemisphere lug, be equipped with the slide bar in the casing, the one end of slide bar is equipped with second hemisphere lug, the one end of second hemisphere lug is equipped with regulating spring, the one end of casing is rotated and is equipped with the commentaries on classics board, the one end of commentaries on classics board is connected with the arc pole, be equipped with the jack on the slide bar.

Preferably, the arc-shaped rod is sleeved with an arc-shaped spring, and two ends of the arc-shaped spring are respectively connected with the shell and the rotating plate.

Preferably, a guide hole is formed in the sliding rod, a second guide rod is connected in the shell, and the second guide rod penetrates through and is connected to the guide hole in a sliding mode.

Preferably, a first guide rod is connected in the shell, and the first guide rod penetrates through and is connected to the lifting rod in a sliding mode.

Preferably, a guide sleeve is embedded in the inner wall of the shell, and the sliding rod is connected in the guide sleeve in a sliding manner.

Preferably, the periphery of the bottom end of the base is provided with an anti-skidding rubber pad.

Compared with the prior art, the utility model has the beneficial effects that: when the solar panel is required to be adjusted in angle in the using process, the rotating plate is rotated to enable the arc-shaped rod not to be inserted into the insertion hole in the sliding rod, then the angle of the solar panel is adjusted in a rotating mode, so that the angle of the solar panel can be adjusted, after the adjustment is finished, the first hemispherical convex block is clamped between the two second hemispherical convex blocks, and then the arc-shaped rod is inserted into the sliding rod by rotating the rotating plate.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is an enlarged schematic view of region A of FIG. 1;

FIG. 3 is a schematic sectional view of the shell according to the present invention;

FIG. 4 is an enlarged view of the area B in FIG. 3 according to the present invention.

Reference numerals: 1. a solar panel; 2. a connecting rod; 3. a base; 4. a housing; 5. a first guide bar; 6. a lifting rod; 7. a first hemispherical bump; 8. a slide bar; 9. a second hemispherical bump; 10. a guide hole; 11. a second guide bar; 12. rotating the plate; 13. an arc-shaped spring; 14. an arcuate bar; 15. a jack; 16. the spring is adjusted.

Detailed Description

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

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a fixed stay device for solar photovoltaic board, includes solar panel 1, base 3 and casing 4, and base 3 is articulated through articulated seat with casing 4, and solar panel 1's bottom fixedly connected with connecting rod 2, base 3's top and connecting rod 2 are articulated, conveniently adjust solar panel 1's angle.

Referring to fig. 1, 2 and 3, a lifting rod 6 is fixedly connected to the bottom end of the solar panel 1, first hemispherical bumps 7 are fixedly connected to both sides of the lifting rod 6, the first hemispherical bumps 7 and the lifting rod 6 are integrally formed, a sliding rod 8 is slidably installed in the housing 4, one end of the sliding rod 8 is fixedly connected with a second hemispherical bump 9, one end of the second hemispherical bump 9 is fixedly connected with an adjusting spring 16, one end of the adjusting spring 16 is fixedly connected with the inner wall of the housing 4, and the first hemispherical bump 7 is tightly abutted against the second hemispherical bump 9 under the elastic force of the adjusting spring 16; the one end of casing 4 is rotated and is installed and change board 12, changes the one end fixedly connected with arc pole 14 of board 12, is equipped with jack 15 on the slide bar 8, and arc pole 14 can be pegged graft on jack 15, through the grafting of arc pole 14 with jack 15, lets slide bar 8 nonskid, so just with lifter 6 and solar panel 1 spacing in this position.

Referring to fig. 1, 2 and 4, an arc spring 13 is sleeved on the arc rod 14, two ends of the arc spring 13 are respectively and fixedly connected with the housing 4 and the rotating plate 12, and under the action of the arc spring 13, the arc rod 14 rotates to be closely inserted into the insertion hole 15 of the sliding rod 8, so that the sliding of the sliding rod 8 is limited.

Referring to fig. 1, 2 and 3, a guide hole 10 is formed in the slide bar 8, a second guide bar 11 is fixedly connected in the housing 4, the second guide bar 11 penetrates through and is slidably connected to the guide hole 10, and the second guide bar 11 guides the slide bar 8, so that the slide bar 8 is stable in sliding.

Referring to fig. 1 and 2, a first guide rod 5 is fixedly connected in the housing 4, the first guide rod 5 penetrates through and is slidably connected to the lifting rod 6, and the first guide rod 5 guides the lifting rod 6.

Referring to fig. 1 and 2, a guide sleeve is fixedly embedded in the inner wall of the housing 4, the slide rod 8 is slidably connected in the guide sleeve, and the guide sleeve guides the slide rod 8.

Referring to fig. 1, an anti-slip rubber pad is fixedly arranged around the bottom end of the base 3 to play an anti-slip role.

The working principle is as follows: when the inclination angle of the solar panel 1 needs to be adjusted, firstly, the two rotating plates 12 are rotated to drive the arc-shaped rod 14 to rotate, so that the arc-shaped rod 14 is not inserted into the insertion hole 15 on the sliding rod 8, then the solar panel 1 is rotated upwards or downwards to adjust the angle, so that the lifting rod 6 slides up and down in the shell 4, meanwhile, the first hemispherical convex block 7 abuts against the second hemispherical convex block 9, the second hemispherical convex block 9 extrudes the adjusting spring 16 through the sliding rod 8, in the adjusting process of the solar panel 1, the first hemispherical convex block 7 can abut against the second hemispherical convex block 9, after the adjustment is finished, under the elastic force pushing action of the adjusting spring 16, the sliding rod 8 drives the first hemispherical convex block 7 to be tightly inserted between the two second hemispherical convex blocks 9, then the rotating plates 12 are loosened, under the action of the arc-shaped spring 13, the arc-shaped rod 14 rotates to be tightly inserted into the insertion hole 15 of the sliding rod 8, the sliding of the sliding rod 8 is limited, so that the lifting rod 6 and the solar panel 1 can be fixed at the position; so this equipment can change the size of contained angle between solar panel 1 and the base 3, and the convenience is when season is in turn, lets solar panel 1 accomplish the adjustment in time, guarantees the generating efficiency maximize.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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

Claims

1. A fixed support device for a solar photovoltaic panel, comprising a solar panel (1), a base (3) and a casing (4), the base (3) and the casing (4) being hinged, and the solar panel (1) The bottom end of the solar panel (1) is connected with a connecting rod (2), and the top end of the base (3) is hinged with the connecting rod (2); it is characterized in that: the bottom end of the solar panel (1) is provided with a lifting rod (6), Both sides of the lift rod (6) are provided with first hemispherical projections (7), the housing (4) is provided with a sliding rod (8), and one end of the sliding rod (8) is provided with a sliding rod (8). A second hemispherical bump (9), one end of the second hemispherical bump (9) is provided with an adjusting spring (16), and one end of the housing (4) is rotated with a rotating plate (12), so One end of the rotating plate (12) is connected with an arc-shaped rod (14), and the sliding rod (8) is provided with an insertion hole (15).

2. A fixed support device for a solar photovoltaic panel according to claim 1, characterized in that: an arc-shaped spring (13) is sleeved on the arc-shaped rod (14), and the arc-shaped spring (13) The two ends of the shaft are respectively connected with the casing (4) and the turning plate (12).

3. A fixing and supporting device for a solar photovoltaic panel according to claim 1, characterized in that: the sliding rod (8) is provided with a guide hole (10), and the casing (4) is connected with a first Two guide rods (11), the second guide rods (11) pass through and are slidably connected to the guide holes (10).

4. A fixed support device for a solar photovoltaic panel according to claim 1, characterized in that: a first guide rod (5) is connected in the casing (4), and the first guide rod (5) It penetrates and is slidably connected to the lifting rod (6).

5 . The fixing support device for a solar photovoltaic panel according to claim 1 , wherein a guide sleeve is embedded in the inner wall of the casing ( 4 ), and the sliding rod ( 8 ) is slidably connected in the guide sleeve. 6 .

6 . The fixed support device for a solar photovoltaic panel according to claim 1 , wherein the base ( 3 ) is provided with anti-skid rubber pads all around the bottom end. 7 .