CN215072286U

CN215072286U - Solar photovoltaic bracket capable of automatically tracking solar light

Info

Publication number: CN215072286U
Application number: CN202121219146.7U
Authority: CN
Inventors: 姚二春; 孙大磊
Original assignee: Jiangsu Sutong New Energy Co ltd
Current assignee: Jiangsu Sutong New Energy Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-07
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses an automatic track solar photovoltaic support of solar ray, the on-line screen storage device comprises a base, the equal fixed mounting all around of lower extreme of base has damper, damper is including the rubber pad, the spring tube, and shock-absorbing rod and shock-absorbing tube are constituteed, the surface cover of spring tube is equipped with the dust cover, the shock-absorbing rod is located the upper end of a set of rubber pad, the outer fixed surface in upper end of shock-absorbing rod installs the damping pad, the outer fixed surface in upper end of base installs the pneumatic cylinder, the outer fixed surface in upper end of pneumatic cylinder installs the rotation case, the power take off end fixed mounting of second motor has the screw thread axle, the intermediate position of screw thread axle is connected with the pivot seat, it has the connecting seat to lie in the equal fixed mounting in pivot seat both sides position on the commentaries on classics board. The utility model discloses be convenient for increase solar photovoltaic support's shock-absorbing structure to can improve solar photovoltaic support's result of use, have the practicality.

Description

Solar photovoltaic bracket capable of automatically tracking solar light

Technical Field

The utility model relates to a technical field of solar photovoltaic power generation, in particular to solar photovoltaic support of automatic tracking solar ray.

Background

The photovoltaic power generation is based on the principle of photovoltaic effect, and solar energy is directly converted into electric energy by using a solar cell. The photovoltaic power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the photovoltaic power generation system mainly comprises electronic components but does not relate to mechanical components. Therefore, the photovoltaic power generation equipment is extremely refined, reliable, stable, long in service life and simple and convenient to install and maintain. Theoretically, the photovoltaic power generation technology can be used in any occasions needing power supplies, such as spacecrafts, household power supplies, megawatt power stations and toys, and photovoltaic power supplies can be ubiquitous. Solar power generation is used for light splitting, heat power generation and photovoltaic power generation. No matter the output, development speed and development prospect, the photo-thermal power generation cannot catch up with the photovoltaic power generation. The photovoltaic power generation is widely popularized, so that the contact photo-thermal power generation is less, and the solar power generation is generally referred to as solar photovoltaic power generation, which is called photoelectricity for short. The solar photovoltaic power generation system consists of a solar battery pack, a solar controller and a storage battery (pack). Along with the progress and development of science and technology, the solar photovoltaic power generation technology improves a solar photovoltaic support by applying a GPS system and a controller, so that a solar panel can rotate along with solar rays to adjust the angle of a contact surface of the solar panel, the time light absorption of the solar panel is improved, and the generated energy of solar energy is increased.

But present solar photovoltaic support of autotrack solar ray has some defects in the in-process of using, solar cell panel uses in rural resident's district in city, solar panel upper end light can receive blockking of building, make solar panel absorbed light area reduce, cause solar panel to produce electricity and reduce, photovoltaic support is in the use, because its illumination angle in different areas is different, cause solar panel photovoltaic effect not good, and the shock-absorbing structure of its support is more weak, when receiving striking vibrations, can cause solar panel's the coming off and damage ring, cause the loss to the user, consequently, make improvement to solar photovoltaic support now.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides the solar photovoltaic support of autotracking solar ray can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the solar photovoltaic bracket capable of automatically tracking the solar light comprises a base, wherein shock absorption components are fixedly mounted on the periphery of the lower end of the base and comprise two rubber pads, a spring tube, shock absorption rods and shock absorption tubes, the number of the rubber pads is two, the spring tube is positioned in the middle of the two rubber pads, a dust cover is sleeved on the outer surface of the spring tube, the shock absorption rods are positioned at the upper ends of the rubber pads, the shock absorption tubes are positioned at the lower ends of the other rubber pads, the shock absorption rods are connected with the shock absorption tubes in a penetrating manner, damping pads are fixedly mounted on the outer surface of the upper ends of the shock absorption rods, a hydraulic cylinder is fixedly mounted on the outer surface of the upper end of the base, a rubber ring is sleeved on the middle of the hydraulic cylinder, a rotating box is fixedly mounted on the outer surface of the upper end of the hydraulic cylinder, and a first motor is fixedly mounted on one side inside the rotating box, the utility model discloses a motor, including first motor, power take off end fixed mounting have the pinion, one side position of pinion is connected with the gear wheel, the upper end external fixed surface of gear wheel installs and changes the board, the lower extreme marginal position fixed mounting who changes the board has the sealed ring, the upper end left side position fixed mounting who changes the board has the second motor, the power take off end fixed mounting of second motor has the screw thread axle, the intermediate position of screw thread axle is connected with the pivot seat, it has the connecting seat to be located the equal fixed mounting in pivot seat both sides position on the board to change, one side external fixed surface of pivot seat installs the back shaft, the quantity of back shaft is two sets of, and is two sets of the installing frame is installed jointly to the upper end position of back shaft.

Preferably, the upper end and the lower end of the spring tube and the dust cover are fixedly connected with the rubber pad.

Preferably, the damping cushions are located in the middle of the inner part of the shock absorption tube, and the number of the damping cushions is two.

Preferably, the pinion gear is connected with the gearwheel in a tooth form.

Preferably, the connecting seats are composed of bearings and bearing seats, and the number of the connecting seats is two.

Preferably, the connecting seat and the rotating shaft seat are connected with the threaded shaft in a penetrating mode.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through the arrangement of the hydraulic cylinder, the second motor, the threaded shaft and the rotating shaft seat, the hydraulic cylinder is convenient for adjusting the height of the support, so that the area of the solar panel for absorbing illumination is increased, the second motor is used for outputting power to the threaded shaft, and the rotating shaft seat is convenient for adjusting the use angle of the solar panel on the mounting frame, so that the solar light is perpendicular to the solar panel at 90 degrees, the illumination intensity of the solar panel for absorbing the solar light is increased, the photovoltaic effect of the solar panel is improved, the application of the support in different areas is increased, and the use effect of the solar photovoltaic support is improved;

2. through the rubber pad that sets up, the spring pipe, the shock tube, the shock absorber pole, damping pad and dust cover, rubber pad and spring pipe are convenient for carry out shock attenuation processing to solar rack, the cooperation of damping pad and shock absorber pole is used elasticity when being convenient for reduce the shock attenuation of spring pipe and is retracted, weaken the elasticity that the spring pipe contracts, increase the shock-absorbing structure of base, improve the stability in use of base, the dust cover is convenient for carry out dustproof processing to shock-absorbing component, avoid the piece to its internal component's damage, thereby increase solar photovoltaic support's practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of the solar photovoltaic bracket for automatically tracking solar light according to the present invention;

fig. 2 is an exploded view of the shock-absorbing assembly in the solar photovoltaic bracket for automatically tracking solar light according to the present invention;

fig. 3 is an exploded view of the structure of the rotating box in the solar photovoltaic bracket for automatically tracking solar light according to the present invention;

fig. 4 is the structure explosion diagram of the threaded shaft and the rotating shaft seat in the solar photovoltaic bracket of the automatic tracking solar ray.

In the figure: the damping device comprises a base 1, a damping component 2, a rubber pad 3, a spring tube 4, a damping rod 5, a damping tube 6, a damping pad 7, a hydraulic cylinder 8, a rubber ring 9, a rotating box 10, a first motor 11, a pinion 12, a bull gear 13, a rotating plate 14, a sealing ring 15, a second motor 16, a threaded shaft 17, a rotating shaft seat 18, a connecting seat 19, a supporting shaft 20, a mounting frame 21 and a dust cover 22.

Detailed Description

In order to make the present invention achieve the purpose and the efficacy of the technical means, the present invention is easy to understand and understand, and the present invention is further explained below by combining with the detailed embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element to which the present invention is directed must have a specific direction to be constructed and operated in a specific direction, and thus, cannot be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-4, the solar photovoltaic support for automatically tracking solar light comprises a base 1, wherein a damping component 2 is fixedly mounted around the lower end of the base 1, the damping component 2 comprises two rubber pads 3, a spring tube 4, a damping rod 5 and a damping tube 6, the number of the rubber pads 3 is two, the spring tube 4 is located in the middle of the two rubber pads 3, a dust cover 22 is sleeved on the outer surface of the spring tube 4, the damping rod 5 is located at the upper end of one rubber pad 3, the damping tube 6 is located at the lower end of the other rubber pad 3, the damping rod 5 is connected with the damping tube 6 in a penetrating manner, a damping pad 7 is fixedly mounted on the outer surface of the upper end of the damping rod 5, a hydraulic cylinder 8 is fixedly mounted on the outer surface of the upper end of the base 1, a rubber ring 9 is sleeved on the middle of the hydraulic cylinder 8, a rotating box 10 is fixedly mounted on the outer surface of the upper end of the hydraulic cylinder 8, and a first motor 11 is fixedly mounted on one side inside the rotating box 10, the power take off end fixed mounting of first motor 11 has pinion 12, one side position of pinion 12 is connected with gear wheel 13, the outer fixed surface in the upper end of gear wheel 13 installs and changes board 14, the lower extreme marginal position fixed mounting who changes board 14 has airtight ring 15, the upper end left side position fixed mounting who changes board 14 has second motor 16, the power take off end fixed mounting of second motor 16 has threaded spindle 17, the intermediate position of threaded spindle 17 is connected with pivot seat 18, it has connecting seat 19 to lie in the equal fixed mounting in pivot seat 18 both sides position on 14 upper ends of commentaries on classics board, one side outer fixed surface of pivot seat 18 installs back shaft 20, the quantity of back shaft 20 is two sets of, the installing frame 21 is installed jointly to the upper end position of two sets of back shafts 20, solar panel fixes through installing frame 21.

Wherein, the upper and lower both ends of spring pipe 4 and dust cover 22 all with rubber pad 3 fixed connection for damper assembly 2 carries out dustproof processing through dust cover 22.

Wherein, damping pad 7 is located the inside centre of shock tube 6, and damping pad 7's quantity is two sets of, and damping characteristic among the applied shock attenuation technique is to the shock attenuation effect that increases damper 2.

Wherein, the small gear 12 is connected with the large gear 13 in a tooth form, and the large gear 13 rotates through the small gear 12.

Wherein, connecting seat 19 comprises bearing and bearing frame, and the quantity of connecting seat 19 is two sets of, and threaded shaft 17 improves connecting seat 19 and installs the top position at commentaries on classics board 14.

Wherein, connecting seat 19 and pivot seat 18 all are the run-through connection with threaded shaft 17 for the solar photovoltaic support is adjusted the angle of pivot seat 18 through threaded shaft 17, makes solar panel inclination perpendicular with the solar ray, improves solar panel's photovoltaic effect.

It should be noted that, the utility model relates to a solar photovoltaic support for automatically tracking solar light, when in use, the existing solar photovoltaic support mounting technology is applied, the solar panel is mounted at the mounting frame 21, the illumination angle of the area is obtained by applying the existing geographical knowledge, then the screw spindle 17 is power output through the second motor 16, the screw spindle 17 is rotated, the rotating shaft seat 18 is rotated by matching with the use of the bearing in the connecting seat 19, the supporting shaft 20 adjusts the inclination angle of the mounting frame 21, the inclination angle of the mounting frame 21 is adjusted to the vertical position of the illumination angle, when the solar panel works, the photovoltaic support rotates through the rotating box 10, the solar panel automatically tracks solar light, the first motor 11 outputs power to the pinion 12, the pinion 12 drives the gearwheel 13 to rotate, then the gearwheel 13 drives the rotating plate 14 to rotate, the rotation of the photovoltaic support is realized, the arranged closed ring 15 can seal the rotating plate 14 and the rotating box 10 for dustproof treatment, when the solar panel is shielded, the contraction technology of the hydraulic cylinder 8 is applied to raise the solar panel and increase the illumination area of the solar panel, when the support is impacted and vibrated, the damping assembly 2 is stressed, the inner spring tube 4 is deformed by the impact force and the pressure of the base 1 respectively, the damping rod 5 is contracted into the damping tube 6, the dustproof cover 22 is contracted due to the deformation of the spring tube 4, the elastic characteristics of the spring and the rubber are applied, the spring tube 4 and the rubber pad 3 are used for damping treatment of the base 1, when the spring tube 4 rebounds, the spring tube 4 applies opposite-direction force to the rubber pads 3 at two ends, so that the damping rod 5 is pulled back, and through the application of damping in the damping technology, the damping cushion 7 reduces the force generated by rebounding of the spring tube 4, the effect of the steady shock attenuation of support is reached, and then the stability in use of motor is increased.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Solar photovoltaic support of automatic tracking solar ray, including base (1), its characterized in that: the damping device is characterized in that damping components (2) are fixedly mounted on the periphery of the lower end of the base (1), each damping component (2) comprises a rubber pad (3), a spring tube (4), a damping rod (5) and a damping tube (6), the number of the rubber pads (3) is two, the spring tubes (4) are located in the middle positions of the two rubber pads (3), a dust cover (22) is sleeved on the outer surface of each spring tube (4), the damping rod (5) is located at the upper end of one rubber pad (3), the damping tube (6) is located at the lower end of the other rubber pad (3), the damping rod (5) is connected with the damping tube (6) in a penetrating manner, a damping pad (7) is fixedly mounted on the outer surface of the upper end of the damping rod (5), a hydraulic cylinder (8) is fixedly mounted on the outer surface of the upper end of the base (1), and a rubber ring (9) is sleeved on the middle position of the hydraulic cylinder (8), the upper end outer surface fixed mounting of pneumatic cylinder (8) has rotation case (10), the inside one side fixed mounting who rotates case (10) has first motor (11), the power take off fixed mounting of first motor (11) has pinion (12), one side position of pinion (12) is connected with gear wheel (13), the upper end outer surface fixed mounting of gear wheel (13) has commentaries on classics board (14), the lower extreme border position fixed mounting of commentaries on classics board (14) has seal ring (15), the upper end left side position fixed mounting of commentaries on classics board (14) has second motor (16), the power take off fixed mounting of second motor (16) has screw thread axle (17), the intermediate position of screw thread axle (17) is connected with pivot seat (18), the equal fixed mounting in pivot seat (18) both sides position of commentaries on classics board (14) upper end has connecting seat (19), the outer fixed surface of one side of pivot seat (18) installs back shaft (20), the quantity of back shaft (20) is two sets of, and is two sets of installing frame (21) are installed jointly to the upper end position of back shaft (20).

2. The solar photovoltaic bracket capable of automatically tracking solar light according to claim 1, wherein: the upper end and the lower end of the spring tube (4) and the dust cover (22) are fixedly connected with the rubber pad (3).

3. The solar photovoltaic bracket capable of automatically tracking solar light according to claim 1, wherein: the damping cushions (7) are located in the middle of the inner portion of the shock absorption tube (6), and the number of the damping cushions (7) is two.

4. The solar photovoltaic bracket capable of automatically tracking solar light according to claim 1, wherein: the small gear (12) is connected with the large gear (13) in a tooth manner.

5. The solar photovoltaic bracket capable of automatically tracking solar light according to claim 1, wherein: the connecting seats (19) are composed of bearings and bearing seats, and the number of the connecting seats (19) is two.

6. The solar photovoltaic bracket capable of automatically tracking solar light according to claim 1, wherein: the connecting seat (19) and the rotating shaft seat (18) are connected with the threaded shaft (17) in a penetrating manner.