CN204947995U - A kind of adjustable solar photovoltaic bracket - Google Patents

Abstract

The utility model discloses an adjustable solar photovoltaic bracket, which comprises a base, a rotary bearing, a rotary platform, a front bracket, an adjustment connecting rod, a hinged joint, a linear screw groove, a screw, a screw seat, a driving motor, a rear bracket, a solar Photovoltaic panels, rodless cylinders, and a folded covering cloth. There are motors and gearboxes in the base, which can drive the rotating platform to rotate. The driving motor can rotate the screw, which drives the screw base to move back and forth, and then drives the rear bracket to move back and forth. Adjust direction while moving. The utility model greatly increases the irradiated area of the solar photovoltaic panel, thereby improving energy productivity, protecting the solar photovoltaic panel and prolonging the service life of the solar photovoltaic panel.

Description

An adjustable solar photovoltaic bracket

technical field

The utility model relates to solar photovoltaic technology, in particular to an adjustable solar photovoltaic support.

Background technique

At present, solar photovoltaic panels are used in the field of energy production, but the tilt direction of existing solar photovoltaic panels is fixed, and the direction of receiving sunlight is a fixed direction, which cannot be rotated and changed with the direction of the sun's forward irradiation , so that when the sun's rays are moving, there will be a problem of blind spots, which will greatly affect the energy production efficiency of solar photovoltaic panels, and the existing solar photovoltaic panels do not have any protection measures. When extreme weather occurs, it is easy to Cause damage to solar photovoltaic panels and shorten the service life of solar photovoltaic panels.

Contents of the invention

In order to solve the above-mentioned shortcomings of the prior art, the utility model proposes an adjustable solar photovoltaic bracket.

In order to solve the above technical problems, the utility model adopts the following technical solutions: an adjustable solar photovoltaic support, including a base and a rotating bearing installed on the base, a rotating platform is installed on the rotating bearing, and the rotating platform passes through The lower rotating hub is installed on the rotating bearing; the front end of the rotating platform is provided with a front bracket, the upper end of the front bracket is hinged with an adjusting link, and a triangular joint is hingedly installed on the adjusting link; the rotating platform The rear end is provided with a section of linear screw groove, and a screw rod is installed inside the linear screw groove. The end is provided with a drive motor that can drive the screw rod to rotate forward and reverse; the said wire seat is provided with a rear bracket, and a solar photovoltaic panel is hingedly installed between the upper end of the rear bracket and the hinge joint. A pair of synchronously arranged rodless cylinders are installed on the side walls on both sides of the plate, and a folded covering cloth is fixed on the sliding seat of the rodless cylinders on both sides, and the lower end of the folded covering cloth is fixed on the bottom of the rodless cylinders on both sides.

Preferably, a circle of driven gears is provided at the lower part of the rotating hub, a motor is provided inside the base, the output shaft of the motor is connected to a gearbox through a coupling, and the output shaft of the gearbox is installed There is a driving gear meshing with the driven gear.

Compared with the prior art, the rotating platform provided by the utility model can allow the entire solar photovoltaic structure above to rotate 360°, and the screw rod screw seat structure adopted can drive the front and rear movement of the rear bracket, so that the hinged rod formed by the front and rear brackets In the system, the solar photovoltaic panel can be adjusted vertically at a certain angle, which perfectly solves the problem of the fixed solar photovoltaic panel having an irradiation dead angle, greatly increases the irradiation area of the solar photovoltaic panel, thereby improving energy productivity, and the set The rodless cylinder can drive a folding covering cloth to cover the solar photovoltaic panel, protect the solar photovoltaic panel and prolong the service life of the solar photovoltaic panel.

Description of drawings

Fig. 1 is the structural representation of the utility model.

detailed description

Below in conjunction with accompanying drawing and embodiment the utility model is described in detail.

As shown in Figure 1, the adjustable solar photovoltaic bracket proposed by the utility model includes a base 1 and a rotating bearing 2 installed on the base, a rotating platform 3 is installed on the rotating bearing 2, and the rotating platform 3 passes through the lower rotating hub 4 is installed on the rotating bearing; the front end of the rotating platform is provided with a front bracket 5, the upper end of the front bracket 5 is hinged with an adjusting link 6, and a triangular joint 7 is hingedly installed on the adjusting link 6.

The rear end of the rotating platform 3 is provided with a section of linear screw groove 8, and the interior of the linear screw groove 8 is equipped with a screw 9, and the thread on the screw 9 is equipped with a screw seat 10 that is matched and placed in the linear screw groove. The end of the groove 8 is provided with a drive motor 11 that can drive the screw mandrel to rotate forward and backward.

The wire base 10 is provided with a rear bracket 12, and a solar photovoltaic panel 13 is hingedly installed between the upper end of the rear bracket 12 and the hinge joint 7, and a pair of synchronously arranged rodless cylinders 14 are installed on the side walls of both sides of the solar photovoltaic panel 13. A folding cover cloth 16 is fixed on the sliding seat 15 of the rodless cylinder 14 on both sides, and the lower end of the folded cover cloth 16 is fixed on the bottom of the rodless cylinder 14 on both sides.

The bottom of the rotating hub 4 is provided with a circle of driven gear 17, and the inside of the base 1 is provided with a motor 18. The output shaft of the motor 18 is connected to a gearbox 19 through a coupling, and the output shaft of the gearbox 19 is equipped with an engaging gear. The driving gear 20 of the driven gear 17.

Driven by the motor, the rotating platform provided by the utility model drives the entire rotating hub to rotate through the action of the gearbox, so that the rotating platform realizes a 360° rotation, and the screw rod screw seat structure adopted can drive the rear bracket to move forward and backward, so that The hinged rod system formed by the front and rear brackets can drive the solar photovoltaic panel to adjust at a certain angle in the vertical direction, which perfectly solves the problem that the fixed solar photovoltaic panel has a dead angle of irradiation, greatly increases the irradiation area of the solar photovoltaic panel, and thus improves The energy productivity is high, and the rodless cylinder provided can drive a folded covering cloth to cover the solar photovoltaic panel, protect the solar photovoltaic panel, and prolong the service life of the solar photovoltaic panel.

The above-mentioned embodiments only express several implementation modes of the utility model, and the description thereof is relatively specific and detailed, but it should not be understood as limiting the patent scope of the utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the utility model patent and protection scope should be based on the appended claims.

Claims (2)

1. an adjustable solar photovoltaic bracket, it is characterized in that: comprise base (1) and be arranged on the swivel bearing (2) on base, described swivel bearing (2) is provided with a rotation platform (3), described rotation platform (3) is arranged on swivel bearing by the rotation hinge (4) of bottom; Described rotation platform front end is provided with fore-stock (5), and described fore-stock (5) upper end thereof has regulating connecting rod (6), the articulated joint (7) of the upper hinged installation triangular shape of described regulating connecting rod (6); Described rotation platform (3) rear end is provided with one section of linear screw mandrel groove (8), the inside of described linear screw mandrel groove (8) is provided with screw mandrel (9), the upper screw thread of described screw mandrel (9) is provided with the silk seat (10) mating and insert in linear screw mandrel groove, and the end of described linear screw mandrel groove (8) is provided with the drive motors (11) that can drive the positive and negative rotation of screw mandrel; Described silk seat (10) is provided with after-poppet (12), hinged between the upper end of described after-poppet (12) and described articulated joint (7) solar energy photovoltaic panel (13) is installed, the both sides sidewall of described solar energy photovoltaic panel (13) is provided with the Rodless cylinder (14) synchronously arranged for a pair, the sliding seat (15) of both sides Rodless cylinder (14) is fixed wtih one and folding covers cloth (16), described folding lower end of covering cloth (16) is fixed on the bottom of both sides Rodless cylinder (14).

2. adjustable solar photovoltaic bracket according to claim 1, it is characterized in that: the bottom of described rotation hinge (4) is provided with a circle driven gear (17), the inside of described base (1) is provided with motor (18), the output shaft of described motor (18) is connected with a gearbox (19) by shaft coupling, the output shaft of described gearbox (19) is provided with the driving gear (20) of the described driven gear of engagement (17).