CN211981818U

CN211981818U - Solar panel fixing device

Info

Publication number: CN211981818U
Application number: CN202021127277.8U
Authority: CN
Inventors: 车晨宇
Original assignee: Chongqing Yichuang Northwest Industrial Technology Research Institute Co ltd
Current assignee: Chongqing Yichuang Northwest Industrial Technology Research Institute Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2020-11-20
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a solar panel fixing device, including solar panel and pillar, solar panel's central point puts and is provided with photosensitive sensor, four angular ends of solar panel are fixed with the connecting piece, the pillar is close to one side of solar panel and all installs the second motor, the lead screw is installed to the output of second motor, install the stopper on the lead screw, the one end of stopper is fixed with the slider, and the side of the other end is fixed with first motor, the bull stick is installed to the output of first motor, the bull stick rotates with the connecting piece to be connected, the pillar is close to one side of solar panel and has seted up the spout, the spout cooperatees with the slider, installs the controller on one of them pillar, the utility model discloses can realize that solar panel's position can independently follow the change of solar position and change.

Description

Solar panel fixing device

Technical Field

The utility model relates to a new forms of energy field specifically is a solar panel fixing device.

Background

The existing solar panel fixing device cannot automatically adjust the angle of the solar panel, but the position of the sun is changed, so that the solar panel has limited light collection capacity, and the maximum absorption and conversion of solar radiation cannot be realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar panel fixing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a solar panel fixing device, includes solar panel and pillar, solar panel's central point puts and is provided with photosensitive sensor, four angular ends of solar panel are fixed with the connecting piece, the pillar is close to one side of solar panel and all installs the second motor, the lead screw is installed to the output of second motor, install the stopper on the lead screw, the stopper one end is fixed with the slider, and the side of the other end is fixed with first motor, the bull stick is installed to the output of first motor, the bull stick rotates with the connecting piece to be connected, the pillar is close to solar panel one side and has seted up the spout, the spout cooperatees with the slider, installs the controller on one of them pillar.

As a further aspect of the present invention: the thread structures of the two screw rods on the left side are opposite to the thread structures of the two screw rods on the right side.

As a further aspect of the present invention: the driving rotation directions of the two first motors on the left side are the same as the driving rotation directions of the two first motors on the right side.

As a further aspect of the present invention: and a supporting block is arranged on the shell of the second motor.

As a further aspect of the present invention: the length of the screw rod is greater than that of the rotating rod.

As a further aspect of the present invention: the first motor and the second motor are servo motors.

Compared with the prior art, the beneficial effects of the utility model are that: through the mutual matching of the controller, the photosensitive sensor, the first motor, the second motor, the screw rod, the limiting block, the rotating rod and the support, the solar panel can correspondingly turn along with the movement of the sun, so that the absorption and the conversion of the solar energy to the maximum degree are realized.

Drawings

Fig. 1 is a schematic structural view of a solar panel fixing device.

Fig. 2 is a schematic structural diagram of a solar panel fixing device with a first motor, a pillar and a limiting block being matched.

Fig. 3 is a schematic view of a structure of a solar panel fixing device with parts engaged with each other.

In the figure: the solar control device comprises a solar panel 1, a support column 2, a sliding chute 2a, a limiting block 3, a sliding block 31, a first motor 4, a rotating rod 5, a connecting piece 6, a screw rod 7, a second motor 8, a supporting block 81, a controller 9 and a photosensitive sensor 10.

Detailed Description

In the description of the present invention, it is to be understood that the terms "lower", "upper", "middle", "one end", "the other end", "both sides", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "mounted," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1:

with reference to fig. 1-3, a solar panel fixing device comprises a solar panel 1 and a pillar 2, a photosensitive sensor 10 is disposed at the central position of the solar panel 1, the photosensitive sensor 10 is disposed for detecting the radiant quantity of the sun, so that the solar panel 1 can always sense the maximum value of the solar radiation in which direction, connecting pieces 6 are fixed at the four corners of the solar panel 1, a second motor 8 is mounted at one side of the pillar 2 close to the solar panel 1, a lead screw 7 is mounted at the output end of the second motor 8, a limiting block 3 is mounted on the lead screw 7, a sliding block 31 is fixed at one end of the limiting block 3, a first motor 4 is fixed at the side of the other end, a rotating rod 5 is mounted at the output end of the first motor 4, the rotating rod 5 is rotatably connected with the connecting pieces 6, a sliding groove 2a is formed at one side, the sliding groove 2a is matched with the sliding block 31, the controller 10 is installed on one of the support columns 2, the solar panel 1 can correspondingly turn along with the movement of the sun through the mutual matching of the controller 9, the photosensitive sensor 10, the first motor 4, the second motor 8, the screw rod 7, the limiting block 3, the rotating rod 5 and the support column 2, and the solar panel 1 faces the direction of the maximum solar radiation all the time, so that the maximum absorption and conversion of the solar energy are realized.

The thread structures of the two left lead screws 7 are opposite to the thread structures of the two right lead screws 7, and the movement directions of the left limiting blocks and the right limiting blocks are ensured.

The driving steering of the two first motors 4 on the left side is the same as the driving steering of the two first motors 4 on the right side, and the purpose is to cooperate with the screw rod 7, the limiting block 3 and the rotating rod 5 to realize that the solar panel 1 rotates at the central position thereof, so that the surface of the solar panel receiving solar radiation faces the maximum direction of the solar radiation all the time.

And a supporting block 81 is installed on the shell of the second motor 8, and the supporting block 81 is arranged for fixing the second motor 8.

Implementation principle of example 1: when the sun is at the east position, the photosensitive sensor 10 receives solar radiation constantly, the east solar radiation is sensed to be the largest, at the moment, the controller 9 adjusts the first motor 4 to drive the screw rod 7 to rotate, so that the motion directions of the left limiting block 3 and the right limiting block 3 are opposite, meanwhile, the second motor 8 drives the rotating rod 5 to rotate, so that the solar panel 1 faces the east position, the sun moves towards the west side along with the lapse of time, the controller 9 also adjusts the driving steering of the first motor 4 and the second motor 8 constantly, so that the solar panel 1 rotates at the center position, and rotates in the direction of following the movement of the sun one by one point, so that the surface of the solar panel receiving the solar radiation faces the largest direction of the solar radiation.

Example 2:

the embodiment provides a solar panel fixing device, and the device is further limited on the basis of the embodiment.

The first motor 4 and the second motor 8 are servo motors, and the servo motors can control speed and position accuracy very accurately, so that the solar panel 1 can face the maximum direction of solar radiation all the time.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a solar panel fixing device, includes solar panel (1) and pillar (2), its characterized in that, solar panel's (1) central point puts and is provided with photosensitive sensor (10), four angular ends of solar panel (1) are fixed with connecting piece (6), second motor (8) are all installed to one side that pillar (2) are close to solar panel (1), lead screw (7) are installed to the output of second motor (8), install stopper (3) on lead screw (7), the one end of stopper (3) is fixed with slider (31), and the side of the other end is fixed with first motor (4), bull stick (5) are installed to the output of first motor (4), bull stick (5) rotate with connecting piece (6) and are connected, spout (2 a) have been seted up to one side that pillar (2) are close to solar panel (1), the sliding groove (2 a) is matched with the sliding block (31), and a controller (9) is installed on one support column (2).

2. A solar panel fixing device according to claim 1, wherein the screw thread structure of the two screw rods (7) on the left side is opposite to the screw thread structure of the two screw rods (7) on the right side.

3. The solar panel fixing device according to claim 1, wherein the driving rotation direction of the two first motors (4) on the left side is the same as the driving rotation direction of the two first motors (4) on the right side.

4. A solar panel fixing device according to claim 1, wherein the housing of the second motor (8) is provided with support blocks (81).

5. A solar panel fixing device according to claim 1 or 2, wherein the length of the screw (7) is greater than the length of the rotating rod (5).

6. A solar panel fixing device according to claim 1 or 3, wherein the first motor (4) and the second motor (8) are servo motors.