CN206575368U - A kind of solar-cell panel support followed spot - Google Patents

Abstract

The utility model discloses a light-tracing solar battery panel bracket, which comprises a mounting frame, a base and an outer cover. The inside of the base is provided with a moisture-proof layer, and a battery installation groove is installed at a middle position inside the base. The outer cover is installed above the base, the left end of the stepper motor is connected to the driver through the rotation of the shaft, and the installation frame is installed on the upper end of the U-shaped fixed seat through the connection block installed behind the installation frame. The utility model adopts sunlight tracking The device solves the problem that the solar panel cannot follow the sunlight, avoids the problem of not being able to obtain more sunlight energy, low sunlight utilization rate, and low power generation efficiency. The moisture-proof board is used to solve the problem that the base cannot be adjusted The problem of moisture-proofing the electrical components such as the battery pack installed in the base avoids the problem that the base is installed on the ground for a long time, which may easily cause the electrical components inside the base to be damp and affect the service life of the electrical components.

Description

A light-trackable solar panel support

technical field

The utility model relates to the technical field of photovoltaic power generation, in particular to a light-tracing solar panel support.

Background technique

Photovoltaic power generation is a technology that directly converts light energy into electrical energy by using the photovoltaic effect at the semiconductor interface. It is mainly composed of three parts: solar panels (components), controllers and inverters, and the main components are composed of electronic components. The solar cells are packaged and protected after being connected in series to form a large-area solar cell module, and then cooperate with power controllers and other components to form a photovoltaic power generation device.

However, there are still some defects in the solar panel support on the market in the process of photovoltaic power generation. Without a sun tracker, the solar panel cannot track the sunlight, and cannot obtain more solar energy. Low, low power generation efficiency, no moisture-proof board, and electrical components such as battery packs installed in the base cannot be protected from moisture. If the base is installed on the ground for a long time, it is easy to cause the electrical components inside the base to be damp and affect the service life of electrical components.

Utility model content

The purpose of this utility model is to provide a solar battery panel bracket that can track light, to solve the above background technology that there is no sunlight tracker, so that the solar light panel cannot track the sunlight, and cannot obtain more solar light energy. , the sunlight utilization rate is low, the power generation efficiency is low, there is no moisture-proof board, and the electrical components such as the battery pack installed in the base cannot be protected from moisture. The base is installed on the ground for a long time, which will easily cause the electrical components inside the base to be damp and affect the service life of electrical components. The problem.

In order to solve the above technical problems, the utility model provides the following technical solutions: a solar panel bracket that can track light, including a mounting frame, a base and an outer cover, the inside of the base is provided with a moisture-proof layer, and the left end of the base is provided with a power An output port, a battery installation slot is installed in the middle of the base, and a charging and discharging controller is installed in the base near the right side of the battery installation slot, and a battery pack is installed inside the battery installation slot. The outer cover is installed above the base, and the inside of the outer cover is equipped with a stepping motor. The left end of the stepping motor is connected to a driver through a rotating shaft, and the left end of the driver is connected to an eccentric ring through a rotating shaft. The upper end of the eccentric ring One end of the pull rod is connected, and a support platform is arranged at the upper middle position of the outer cover, and a U-shaped fixing seat is installed on the top of the support platform, and the installation frame is installed on the U-shaped fixing frame through a connecting block installed at the rear of the installation frame. The upper end of the seat, and the solar battery pack is installed on the front surface of the mounting frame, the other end of the pull rod is fixed behind the mounting frame through a fixing block installed at the rear of the mounting frame, and the sun tracker is installed at the lower end of the mounting frame .

Preferably, the stepper motor, charge and discharge controller, driver, solar battery pack and sun tracker are all electrically connected to the battery pack, and the power output port is electrically connected to the output end of the battery pack.

Preferably, the outer cover and the base are fixedly connected by bolts.

Preferably, the stepper motor is fixedly connected to the inside of the housing by bolts.

Preferably, the installation frame and the connecting block are of an integral structure.

Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model adopts a sunlight tracker, which solves the problem that the solar panels cannot track the sunlight, and avoids the inability to obtain more sunlight energy, low utilization rate of sunlight, and low power generation efficiency, the use of moisture-proof boards solves the problem that the electrical components such as battery packs installed in the base cannot be protected from moisture, and avoids the long-term installation of the base on the ground, which may easily cause damage to the electrical components inside the base. Components are affected by moisture, which affects the service life of electrical components.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

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

Fig. 2 is the front view of the utility model;

Fig. 3 is a side view of the utility model;

In the figure: 1-installation frame; 2-connection block; 3-U-shaped fixed seat; 4-support platform; 5-stepping motor; 6-charge and discharge controller; 7-battery installation slot; 8-battery pack; - driver; 10 - eccentric ring; 11 - moisture-proof layer; 12 - power output port; 13 - base; 14 - outer cover; 15 - pull rod; 16 - fixed block; 17 - solar battery pack;

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a light-tracking solar panel support, including a mounting frame 1, a base 13 and an outer cover 14, the inside of the base 13 is provided with a moisture-proof layer 11, and the base The left end of 13 is provided with power output port 12, and the inner middle position of base 13 is installed with battery installation groove 7, and the inside of base 13 near the right side position of battery installation groove 7 is installed with charging and discharging controller 6, and battery installation groove 7 The interior of the battery pack 8 is installed, the outer cover 14 is installed on the top of the base 13, and the inside of the outer cover 14 is equipped with a stepping motor 5, the left end of the stepping motor 5 is connected with the driver 9 through the rotating shaft, and the left end of the driver 9 is rotated through the rotating shaft The eccentric ring 10 is connected, the upper end of the eccentric ring 10 is connected with one end of the pull rod 15, the upper middle position of the outer cover 14 is provided with a supporting platform 4, the top of the supporting platform 4 is equipped with a U-shaped fixing seat 3, and the mounting frame 1 is installed on the The connecting block 2 at the rear of the mounting frame 1 is installed on the upper end of the U-shaped holder 3, and a solar battery pack 17 is installed on the front surface of the mounting frame 1, and the other end of the pull rod 15 is fixed by a fixed block 16 installed at the rear of the mounting frame 1 At the rear of the mounting frame 1 , a sun tracker 18 is installed at the lower end of the mounting frame 1 .

In order to facilitate the control of photovoltaic power generation, in this embodiment, preferably, the stepper motor 5, the charge and discharge controller 6, the driver 9, the solar battery pack 17 and the sunlight tracker 18 are all electrically connected to the battery pack 8, and the power output port 12 is electrically connected to the output end of the battery pack 8 .

In order to facilitate the installation and disassembly of the outer cover 14, in this embodiment, preferably, the outer cover 14 and the base 13 are fixedly connected by bolts.

In order to fix the stepping motor 5 firmly and work smoothly, in this embodiment, preferably, the stepping motor 5 is fixedly connected to the inside of the housing 14 by bolts.

In order to facilitate the production and use of the mounting frame 1 , in this embodiment, preferably, the mounting frame 1 and the connection block 2 are integrally structured.

Working principle: when the utility model is in use, the solar cell group 17 is first installed on the installation frame 1, and then fixedly installed on the ground through the base 13, and the sunlight is irradiated on the solar cell group 17, and the solar cell group 17 converts the solar energy It is electric energy, and is controlled by the charge and discharge controller 6, and the electric energy is stored in the storage battery pack 8, and the power switch of the storage battery pack 8 is controlled by an external single-chip microcomputer, so that the storage battery pack 8 is a stepping motor 5, a charge and discharge controller 6, a driver 9, The solar battery pack 17 and the sunlight tracker 18 provide power. When the solar battery pack 17 absorbs the solar light energy, the sunlight tracker 18 chases the sunlight, and controls the stepping motor 5 to work through an external single-chip microcomputer, and the stepping motor 5 Drive the driver 9 to work, the driver 9 drives the eccentric ring 10 to rotate through the rotating shaft, and the pull rod 15 installed on the upper end of the eccentric ring 10 rotates with the rotation of the eccentric ring 10, thereby adjusting the mounting frame 1 so that the mounting frame 1 can follow the sunlight. The moving and rotating, make full use of solar light energy, improve the generating capacity of photovoltaic power generation, the moisture-proof layer 11 that is set in the base 13 plays the role of moisture-proof, improves the service life of electrical components, the utility model adopts sunlight tracker 18, solves the problem of To solve the problem of not being able to make the solar panel follow the sunlight, avoiding the inability to obtain more solar energy, low utilization rate of sunlight, and low power generation efficiency, the moisture-proof layer 11 is adopted to solve the problem of not being able to install in the base The battery pack 8 and other electrical components are moisture-proof, avoiding the problem that the base 13 is installed on the ground for a long time, which will easily cause the internal electrical components of the base 13 to be damp and affect the service life of the electrical components.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (5)

1. A light-tracking solar panel support, comprising a mounting frame (1), a base (13) and an outer cover (14), is characterized in that: the inside of the base (13) is provided with a moisture-proof layer (11), And the left end of the base (13) is provided with a power output port (12), the inner middle position of the base (13) is equipped with a battery installation groove (7), and the inside of the base (13) is close to the battery installation groove (7) A charge-discharge controller (6) is installed at the right side, a battery pack (8) is installed inside the battery installation groove (7), the outer cover (14) is installed above the base (13), and the outer cover ( 14) is equipped with a stepper motor (5) inside, the left end of the stepper motor (5) is connected with a driver (9) through a rotating shaft, and the left end of the driver (9) is connected with an eccentric ring (10) through a rotating shaft. ), the upper end of the eccentric ring (10) is connected with one end of the pull rod (15), the upper middle position of the outer cover (14) is provided with a supporting platform (4), and the top of the supporting platform (4) is equipped with U-shaped fixed seat (3), the mounting frame (1) is installed on the upper end of the U-shaped fixed seat (3) through the connecting block (2) installed at the rear of the mounting frame (1), and the front of the mounting frame (1) A solar cell group (17) is installed on the surface, and the other end of the pull rod (15) is fixed on the rear of the mounting frame (1) by a fixed block (16) installed at the rear of the mounting frame (1), and the mounting frame ( 1) The lower end is equipped with a sunlight tracker (18). 2. A light-following solar panel support according to claim 1, characterized in that: the stepper motor (5), charge and discharge controller (6), driver (9), solar battery pack ( 17) and the sunlight tracker (18) are both electrically connected to the battery pack (8), and the power output port (12) is electrically connected to the output end of the battery pack (8). 3. A light-tracking solar panel support according to claim 1, characterized in that: the outer cover (14) and the base (13) are fixedly connected by bolts. 4. A light-tracking solar panel support according to claim 1, characterized in that: the stepper motor (5) is fixedly connected to the inside of the outer cover (14) by bolts. 5. A light-tracking solar panel support according to claim 1, characterized in that: the mounting frame (1) and the connecting block (2) are of an integrated structure.