CN218525030U

CN218525030U - Solar photovoltaic support

Info

Publication number: CN218525030U
Application number: CN202222209924.5U
Authority: CN
Inventors: 张飞; 李明远; 高华杰
Original assignee: Weiyuan Shengxiang Composite Material Co ltd
Current assignee: Weiyuan Shengxiang Composite Material Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-02-24
Anticipated expiration: 2032-08-22

Abstract

The utility model provides a solar photovoltaic support. The solar photovoltaic bracket comprises a bottom frame, and a plurality of circular mounting holes are formed in the bottom frame; the two first connecting seats are fixedly installed at the top of the bottom frame and are symmetrically arranged; the mounting frame is hinged to the top ends of the two first connecting seats; two lower connecting seats, two the lower connecting seat all articulates the top of underframe, two the lower connecting seat symmetry sets up. The utility model provides a solar photovoltaic support has in the season of difference, adjusts the inclination of photovoltaic board to make the angle that sunlight shines on the photovoltaic board in the season of difference be close to the right angle, and then improve the generating efficiency's of photovoltaic board advantage.

Description

Solar photovoltaic support

Technical Field

The utility model relates to a photovoltaic support technical field especially relates to a solar photovoltaic support.

Background

Solar photovoltaic systems are facilities that utilize the photovoltaic effect of photovoltaic semiconductor materials to convert solar energy into direct current electrical energy. The core of a photovoltaic installation is a solar panel. The semiconductor materials used for power generation are mainly: monocrystalline silicon, polycrystalline silicon, amorphous silicon, cadmium telluride, and the like. As the application of renewable energy is actively promoted in all countries in recent years, the development of the photovoltaic industry is very rapid.

The solar photovoltaic panel needs to be mounted on a support. After the traditional photovoltaic bracket is installed on a photovoltaic panel, the inclination angle of the photovoltaic panel is fixed and cannot be adjusted. However, the direct angle of the sun is greatly different between summer and winter, which results in a large declination angle between the irradiation angle of the solar rays and the photovoltaic panel, and thus the power generation efficiency of the photovoltaic panel is low.

Therefore, there is a need to provide a new solar photovoltaic support to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a can be in the season of difference, adjust the inclination of photovoltaic board to make the angle that sunlight shines on the photovoltaic board in the season of difference be close the right angle, and then improve the solar photovoltaic support of the generating efficiency of photovoltaic board.

In order to solve the technical problem, the utility model provides a solar photovoltaic support includes: the bottom frame is provided with a plurality of circular mounting holes; the two first connecting seats are fixedly installed at the top of the bottom frame and are symmetrically arranged; the mounting frame is hinged to the top ends of the two first connecting seats; the two lower connecting seats are hinged to the top of the bottom frame and are symmetrically arranged; the two upper connecting seats are hinged to one side of the mounting frame and are symmetrically arranged; the two telescopic supporting mechanisms are respectively arranged on the two lower connecting seats and the two upper connecting seats; the two protection mechanisms are respectively arranged on the two telescopic supporting mechanisms; and the driving mechanisms are arranged on the two protection mechanisms.

Preferably, the telescopic supporting mechanism comprises two screws and a threaded sleeve, the two screws are respectively and fixedly installed on the corresponding lower connecting seat and the upper connecting seat, the screwing directions of the threads on the two screws are opposite, and the threaded sleeve is sleeved on the two screws in a threaded manner.

Preferably, the protection mechanism comprises a sleeve, two connecting pipes and two telescopic pipes, the sleeve is rotatably sleeved on the threaded sleeve, the two connecting pipes are respectively and fixedly installed at the top end and the bottom end of the sleeve, the two telescopic pipes are respectively and fixedly sleeved on the two connecting pipes, and the two telescopic pipes are respectively and fixedly connected with the lower connecting seat and the upper connecting seat.

Preferably, actuating mechanism is including pivot and four bevel gear, the pivot is rotated and is installed two one side that the sleeve pipe is close to each other, the both ends of pivot extend to two respectively in the sleeve pipe, four bevel gear fixed cover is respectively established at two on the threaded sleeve with the both ends of pivot, four two double-phase meshing of bevel gear.

Preferably, a sleeve handle is fixedly sleeved on the rotating shaft, and anti-skid grains are arranged on the outer wall of the sleeve handle.

Preferably, fixed mounting has two installation poles on the both sides inner wall of installing frame, installing frame and two all seted up the bar mounting hole on the installation pole.

Compared with the prior art, the utility model provides a solar photovoltaic support has following beneficial effect:

the utility model provides a solar photovoltaic support:

cooperate through underframe, first connecting seat, installing frame, lower connecting seat, last connecting seat, two telescopic machanism, two protection machanism and actuating mechanism, in the season of difference, the accessible rotates the cover handle, makes two telescopic support mechanism stretch out and draw back simultaneously to adjust the inclination of installing frame and the photovoltaic board on it, thereby make the angle that sunlight shines on the photovoltaic board in the season of difference be close to the right angle, thereby improve the generating efficiency that the photovoltaic board utilized solar energy.

Drawings

Fig. 1 is a schematic side sectional view of a preferred embodiment of a solar photovoltaic support according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic rear view of the telescopic supporting mechanism of the present invention;

fig. 4 is a schematic three-dimensional structure diagram of the mounting frame of the present invention;

fig. 5 is a schematic top view of the middle bottom frame of the present invention.

Reference numbers in the figures: 1. a bottom frame; 2. a first connecting seat; 3. installing a frame; 4. a lower connecting seat; 5. an upper connecting seat; 6. a screw; 7. a threaded sleeve; 8. a sleeve; 9. a connecting pipe; 10. a telescopic pipe; 11. a rotating shaft; 12. a bevel gear; 13. sheathing a handle; 14. and (5) installing a rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1-5, wherein fig. 1 is a schematic side sectional view of a solar photovoltaic bracket according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of the portion A shown in FIG. 1; fig. 3 is a schematic rear view of the telescopic supporting mechanism of the present invention; fig. 4 is a schematic perspective view of the mounting frame of the present invention; fig. 5 is a schematic top view of the middle bottom frame of the present invention. The solar photovoltaic support includes: the device comprises a bottom frame 1, wherein a plurality of circular mounting holes are formed in the bottom frame 1; the two first connecting seats 2 are fixedly arranged at the top of the bottom frame 1, and the two first connecting seats 2 are symmetrically arranged; the mounting frame 3 is hinged to the top ends of the two first connecting seats 2; the two lower connecting seats 4 are hinged to the top of the bottom frame 1, and the two lower connecting seats 4 are symmetrically arranged; the two upper connecting seats 5 are hinged to one side of the mounting frame 3, and the two upper connecting seats 5 are symmetrically arranged; the two telescopic supporting mechanisms are respectively arranged on the two lower connecting seats 4 and the two upper connecting seats 5; the two protection mechanisms are respectively arranged on the two telescopic supporting mechanisms; and the driving mechanisms are arranged on the two protection mechanisms.

Flexible supporting mechanism is including two screw rods 6 and threaded sleeve 7, two screw rods 6 respectively fixed mounting corresponding down connecting seat 4 with on the connecting seat 5, two the screw thread on the screw rod 6 is revolved to opposite, threaded sleeve 7 thread bush is established two on the screw rod 6, can make two screw rods 6 be close to each other or keep away from through two threaded sleeve 7's rotation to make installing frame 3 rotate on two first connecting seats 2, thereby adjust the inclination of installing frame 3.

The protection mechanism is including sleeve pipe 8, two connecting pipes 9 and two flexible pipes 10, sleeve pipe 8 rotates the cover and establishes on threaded sleeve 7, two connecting pipe 9 fixed mounting respectively is in the top and the bottom of sleeve pipe 8, two flexible pipe 10 fixed cover respectively establishes two on the connecting pipe 9, two flexible pipe 10 respectively with lower connecting seat 4 with go up fixed connection on the connecting seat 5, can keep away from each other or be close to the back at two screw rods 6 through protection mechanism, still can protect two screw rods 6 to reduce two screw rods 6 and receive the environmental corrosion speed, and then increase of service life.

Actuating mechanism is including pivot 11 and four bevel gear 12, pivot 11 rotates to be installed two one side that sleeve pipe 8 is close to each other, the both ends of pivot 11 extend to two respectively in the sleeve pipe 8, four bevel gear 12 fixed cover respectively is established two on the threaded sleeve 7 with the both ends of pivot 11, four two liang of meshing of bevel gear 12 can make two threaded sleeve 7 rotate simultaneously through actuating mechanism to adjust the inclination of installing frame 3.

The rotating shaft 11 is fixedly sleeved with a sleeve handle 13, and the outer wall of the sleeve handle 13 is provided with anti-skid grains.

Fixed mounting has two installation poles 14 on the both sides inner wall of installing frame 3, installing frame 3 and two all seted up the bar mounting hole on the installation pole 14, be used for installing the photovoltaic board through the bar mounting hole on installing frame 3 and the installation pole 14.

The utility model provides a solar photovoltaic support's theory of operation as follows: during the use, the photovoltaic board is installed on the bar mounting hole of installing frame 3 and installation pole 14, rotate 11 epaxial covers of pivot 13, it rotates to rotate pivot 11, and drive two screw sleeve 7 rotations through four bevel gear 12, thereby make four two liang of screws 6 keep away from each other or be close to, thereby make installing frame 3 rotate at two first connecting seats 2, thereby change the inclination of photovoltaic board on the installing frame 3, thereby in the season of difference, make the angle of shining of sunlight and photovoltaic board be close the right angle, thereby improve the generating efficiency that the photovoltaic board utilized solar energy.

the utility model provides a solar photovoltaic support, through underframe 1, first connecting seat 2, installing frame 3, lower connecting seat 4, go up connecting seat 5, two telescopic machanism, two protection machanism and actuating mechanism cooperate, in the season of difference, the accessible rotates the cover 13, make two telescopic supporting mechanism stretch out and draw back simultaneously, thereby adjust the inclination of the photovoltaic board on installing frame 3 and it, thereby make the angle that sunlight shines on the photovoltaic board in the season of difference be close to the right angle, thereby improve the generating efficiency that the photovoltaic board utilized solar energy.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the design principle, the settings of the power mechanism, the power supply system, the control system, and the like of the device are not completely described, and on the premise that the skilled person understands the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known;

furthermore, the terms "first", "second" and "first" 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 defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise;

in addition, in the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or integral parts; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a solar photovoltaic support which characterized in that includes:

the bottom frame is provided with a plurality of circular mounting holes;

the two first connecting seats are fixedly installed at the top of the bottom frame and are symmetrically arranged;

the mounting frame is hinged to the top ends of the two first connecting seats;

the two lower connecting seats are hinged to the top of the bottom frame and are symmetrically arranged;

the two upper connecting seats are hinged to one side of the mounting frame and are symmetrically arranged;

the two telescopic supporting mechanisms are respectively arranged on the two lower connecting seats and the two upper connecting seats;

the two protection mechanisms are respectively arranged on the two telescopic supporting mechanisms;

and the driving mechanisms are arranged on the two protection mechanisms.

2. The solar photovoltaic bracket of claim 1, wherein the telescopic support mechanism comprises two screws and a threaded sleeve, the two screws are respectively and fixedly mounted on the corresponding lower connecting seat and the corresponding upper connecting seat, the thread directions of the two screws are opposite, and the threaded sleeve is threaded on the two screws.

3. The solar photovoltaic bracket according to claim 2, wherein the protection mechanism comprises a sleeve, two connecting pipes and two telescopic pipes, the sleeve is rotatably sleeved on the threaded sleeve, the two connecting pipes are respectively and fixedly installed at the top end and the bottom end of the sleeve, the two telescopic pipes are respectively and fixedly sleeved on the two connecting pipes, and the two telescopic pipes are respectively and fixedly connected with the lower connecting seat and the upper connecting seat.

4. The solar photovoltaic bracket as claimed in claim 3, wherein the driving mechanism comprises a rotating shaft and four bevel gears, the rotating shaft is rotatably mounted on one side of the two sleeves, the two ends of the rotating shaft extend into the two sleeves respectively, the four bevel gears are fixedly sleeved on the two threaded sleeves and the two ends of the rotating shaft respectively, and the four bevel gears are meshed in pairs.

5. The solar photovoltaic bracket according to claim 4, wherein the rotating shaft is fixedly sleeved with a sleeve handle, and the outer wall of the sleeve handle is provided with anti-slip lines.

6. The solar photovoltaic bracket of claim 1, wherein two mounting rods are fixedly mounted on inner walls of two sides of the mounting frame, and strip-shaped mounting holes are formed in the mounting frame and the two mounting rods.