CN211670827U

CN211670827U - Solar panel rotating device

Info

Publication number: CN211670827U
Application number: CN202020833578.6U
Authority: CN
Inventors: 孙靖靖; 梁峰; 王艳霞; 郭勇勇
Original assignee: Hebei Siqian New Energy Technology Co ltd
Current assignee: Hebei Siqian New Energy Technology Co.,Ltd.
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-10-13
Anticipated expiration: 2030-05-19

Abstract

The utility model relates to the solar energy field, in particular to a solar panel rotating device, which comprises a rotating column, a horizontal rotating device is fixed at the lower end of the rotating column, an inclination rotating device is fixed at the upper end of the rotating column, the inclination rotating device comprises an inclination frame, inclination bearings are fixed at both sides of the inclination frame, a penetrating inclination rotating shaft is installed between the 2 inclination bearings, an inclination driven gear is fixed at the outer side of the middle part of the inclination rotating shaft, an upper groove is arranged at the inner side of the upper end of the rotating column, a lateral through groove communicated with the upper groove is arranged at the upper part of the rotating column, an inclination driving gear is installed in the upper groove through a gear column, the inclination driving gear and the inclination driven gear are mutually meshed, a rack mutually matched with the inclination driving gear is installed in the lateral through groove, and the arrangement of the inclination rotating shaft, the, solar energy absorbed by the solar panels is increased through rotation, and the heat absorption efficiency of the unit solar panels is increased.

Description

Solar panel rotating device

Technical Field

The utility model relates to a solar energy field specifically is a solar panel rotating device.

Background

The solar photovoltaic power generation technology is a technology for converting sunlight into electric energy by utilizing the photovoltaic effect of a semiconductor device, the smallest photovoltaic power generation unit is called a solar cell panel, a solar device is formed by series-parallel connection, structural encapsulation and electrical connection, the power generation efficiency of the solar cell panel and the working temperature of the solar cell panel are in negative correlation, namely, the higher the temperature is, the lower the efficiency is, the solar cell panel can generate heat when being irradiated by sunlight and generating power, the working temperature of the solar cell panel is increased, the photoelectric conversion efficiency (power generation efficiency) of the solar cell panel is reduced, particularly, when the solar device is arranged on a color steel structure roof or other closed spaces, the back air circulation is not smooth, the temperature of the solar array is higher, if the heat of the solar array cannot be quickly dissipated, the electric conversion efficiency of the solar cell can be influenced, the life of the solar cell is also shortened.

Through search, in the patent with chinese patent No. CN210405221U, a solar device is disclosed, which comprises a solar array and an installation platform, the solar array is provided with a plurality of solar panels which are electrically connected, an air heat dissipation channel is formed between the mounting platform and the backlight side of the solar array, the air heat dissipation channel is provided with an air inlet and an air outlet, an airflow driving part is also arranged in the air heat dissipation channel, so as to ensure that air can flow into the air heat dissipation channel from the air inlet and flow out from the air outlet, the solar device of the utility model can timely dissipate the heat generated by the solar array, effectively control the temperature of the cell panel, be beneficial to improving the electrical conversion efficiency of the solar device and prolonging the service life of the cell panel, however, the device receives solar energy at an angle, resulting in inefficient use of a large amount of solar energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar panel rotating 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 rotating device, includes the rotation post, rotates the post lower extreme and is fixed with horizontal rotation device, rotates the post upper end and is fixed with inclination rotary device, inclination rotary device includes the inclination frame, and inclination frame both sides all are fixed with the inclination bearing, install the inclination axis of rotation between 2 inclination bearings, and the inclination axis of rotation middle part outside is fixed with inclination driven gear, rotate post upper end inboard and seted up the upper groove, and rotate post upper portion and still set up the side that communicates with the upper groove and lead to the groove, install the inclination driving gear through the gear post in the upper groove, inclination driving gear and inclination driven gear intermeshing, the side is led to the inslot and is installed the rack with inclination driving gear mutually supporting.

As a further aspect of the present invention: horizontal rotation device has central fixed axle including fixing at the central hollow gear who rotates the post below, central hollow gear internally mounted, central fixed axle bottom outside is fixed with the chassis, the circular protruding rail that is connected with internal gear carousel bottom is rotated through circular recess in the chassis upper end, install the horizontal transfer gear with equal meshing of central hollow gear, internal gear carousel in the internal gear carousel.

As a further aspect of the present invention: the lower end of the rotating column is provided with a wheel, and the wheel slides on the top end of the internal gear turntable.

As a further aspect of the present invention: and a drawing handle is fixed on one side of the rack.

As a further aspect of the present invention: and a rotating handle is fixed on the inner gear wheel rotating disc side.

As a further aspect of the present invention: the bracing piece is all installed to inclination axis of rotation both sides, and solar panel is installed on the bracing piece top.

As a further aspect of the present invention: the side of the supporting rod is provided with a through hole, at least 2 groups of through holes are arranged on two sides of the inclination angle frame, and an inclination angle fixing rod is arranged between the coaxial through holes.

Compared with the prior art, the beneficial effects of the utility model are that: the arrangement of the inclination angle bearing, the inclination angle rotating shaft, the inclination angle driven gear, the inclination angle driving gear and the rack enables the solar panel to rotate, solar energy absorbed by the solar panel is increased through rotation, and heat absorption efficiency of the unit solar panel is increased.

Drawings

Fig. 1 is a schematic structural diagram of a solar panel rotating device.

Fig. 2 is a schematic structural view of a tilt angle rotating apparatus in a solar panel rotating apparatus.

Fig. 3 is a schematic structural view of a horizontal rotation device in a solar panel rotation device.

In the figure: 1-solar panel, 2-support rod, 3-horizontal rotating device, 4-inclination rotating device, 5-rotating column, 6-inclination fixing rod, 31-chassis, 32-internal gear turntable, 33-central hollow gear, 34-central fixed shaft, 35-horizontal transfer gear, 36-rotating handle, 41-inclination frame, 42-inclination bearing, 43-inclination rotating shaft, 44-inclination driven gear, 45-inclination driving gear, 46-upper groove, 47-side through groove, 48-rack and 49-pull handle.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but not for indicating or implying that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention, and further that the terms "first", "second", etc., are used only for descriptive purposes and are not to indicate or imply relative importance or imply the number of technical features being referred to, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

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

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

Referring to fig. 1 to 3, in an embodiment of the present invention, a solar panel rotating apparatus includes a rotating column 5 for raising a solar panel 1 for rotation, an inclination rotating apparatus 4 is fixed on the upper end of the rotating column 5 for inclining the solar panel 1 at a certain angle, the inclination rotating apparatus 4 includes an inclination frame 41 for forming a frame of the inclination rotating apparatus 4, inclination bearings 42 are fixed on both sides of the inclination frame 41 for providing a fulcrum for the inclination rotating shaft 43, an inclination rotating shaft 43 is installed between 2 inclination bearings 42 for controlling the inclination by rotation, an inclination driven gear 44 is fixed on the outer side of the middle part of the inclination rotating shaft 43 for rotating in cooperation with a lower inclination driving gear 45, an upper groove 46 is formed on the inner side of the upper end of the rotating column 5 for placing the inclination driving gear 45, and a side through groove 47 communicated with the upper groove 46 is formed on the upper portion of the rotating column 5, the rack adjusting mechanism is used for placing a rack 48, an inclination driving gear 45 is installed in the upper groove 46 through a gear column and used for rotating under the action of the rack 44, the inclination driving gear 45 is meshed with the inclination driven gear 44, and a rack 48 matched with the inclination driving gear 45 is installed in the side through groove 47 and used for pulling the rack to adjust the angle of the inclination rotating shaft 43.

Further, a horizontal rotating device 3 is fixed at the lower end of the rotating column 5 and used for adjusting the angle of the solar panel 1 in the horizontal direction, the horizontal rotating device 3 comprises a central hollow gear 33 fixed below the rotating column 5, used for driving the rotating column 5 to rotate, a central fixed shaft 34 is arranged in the central hollow gear 33, for making the whole device vertically upwards form an axis, 0, a chassis 31 is fixed on the outer side of the bottom end of the central fixed shaft 34, used for supporting the central hollow gear 23, the upper end of the chassis 31 is rotationally connected with a circular convex rail at the bottom end of the internal gear turntable 32 through a circular groove, the whole device is rotated through the internal gear turntable 32 to enable the whole device to rotate horizontally, and a horizontal transfer gear 35 which is meshed with the central hollow gear 33 and the internal gear turntable 32 is installed in the internal gear turntable 32 and used for changing the rotation of the internal gear turntable 32 into the rotation of the central hollow gear 33.

Wherein, it is provided with the wheel to rotate 5 lower extremes of post for reduce internal gear carousel 32 and rotate the frictional force between the post 5, the wheel slides on internal gear carousel 32 top, the internal gear carousel 32 outside is fixed with rotates handle 36, is used for reducing the required power of rotating internal gear carousel 32, bracing piece 2 is all installed to inclination axis of rotation 43 both sides, is used for supporting solar panel, and solar panel 1 is installed on 2 tops of bracing piece, 2 sides of bracing piece are provided with the through-hole, 41 both sides of inclination frame are provided with 2 at least group's through-holes, are provided with inclination dead lever 6 between the coaxial through-hole, are used for fixed inclination, prevent because solar panel 1's gravity, or the wind-force that receives makes the inclination.

Example 2

In another embodiment of the present invention, the embodiment is different from the above embodiments in that a pull handle 49 is fixed on one side of the rack 48 for facilitating the pushing and pulling of the rack 48 by the operator.

The utility model discloses a theory of operation is: the inclination fixing rod 6 is pulled out, the rack 48 is pulled, the rack 48 drives the inclination driving gear 45 to rotate, the inclination driving gear 45 drives the inclination driven gear 44 to rotate, the inclination rotating shaft 43 fixed on the inclination driven gear 44 is made to rotate, the supporting rods 2 are fixed on two sides of the inclination rotating shaft 43, the solar panel 1 is fixed at the top end of each supporting rod 2, therefore, the inclination of the solar panel 1 is adjusted, the solar panel 1 absorbs more solar energy, the rotating handle 36 is rotated, the rotating handle 36 drives the inner gear rotating disc 32 to rotate, the inner gear rotating disc 32 enables the central hollow gear 33 to rotate through the horizontal transfer gear 35, the rotating column 5 is fixed at the upper end of the central hollow gear 33, the solar panel 1 arranged above the rotating column 5 is made to rotate, the angle of the solar panel is further adjusted.

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.

Claims

1. A solar panel rotating device comprises a rotating column (5) and is characterized in that a horizontal rotating device (3) is fixed at the lower end of the rotating column (5), an inclination rotating device (4) is fixed at the upper end of the rotating column (5), the inclination rotating device (4) comprises an inclination frame (41), inclination bearings (42) are fixed on two sides of the inclination frame (41), an inclination rotating shaft (43) is installed between 2 inclination bearings (42), an inclination driven gear (44) is fixed on the outer side of the middle of the inclination rotating shaft (43), an upper groove (46) is formed in the inner side of the upper end of the rotating column (5), a side through groove (47) communicated with the upper groove (46) is further formed in the upper portion of the rotating column (5), an inclination driving gear (45) is installed in the upper groove (46) through a gear column, and the inclination driving gear (45) and the inclination driven gear (44) are meshed, and a rack (48) matched with the inclination angle driving gear (45) is arranged in the side through groove (47).

2. The solar panel rotating device according to claim 1, wherein the horizontal rotating device (3) comprises a central hollow gear (33) fixed below the rotating column (5), a central fixed shaft (34) is installed inside the central hollow gear (33), a chassis (31) is fixed outside the bottom end of the central fixed shaft (34), a circular convex rail connected with the bottom end of the inner gear rotating disc (32) is rotatably arranged at the upper end of the chassis (31) through a circular groove, and a horizontal transfer gear (35) which is meshed with the central hollow gear (33) and the inner gear rotating disc (32) is installed in the inner gear rotating disc (32).

3. Solar panel rotating device according to claim 2, wherein the rotating column (5) is provided with wheels at its lower end, which wheels slide on top of the inner gear wheel (32).

4. A solar panel rotating apparatus according to claim 1, wherein a drawing handle (49) is fixed to one side of the rack (48).

5. A solar panel rotation device according to claim 2 or 3, wherein a rotation handle (36) is fixed to the outside of the internal gear wheel (32).

6. A solar panel rotating device according to claim 1, wherein the inclined rotating shaft (43) is provided with support rods (2) at both sides, and the solar panel (1) is arranged at the top ends of the support rods (2).

7. Solar panel rotating device according to claim 6, wherein the side of the support rod (2) is provided with through holes, the two sides of the tilt frame (41) are provided with at least 2 sets of through holes, and the tilt fixing rod (6) is arranged between the coaxial through holes.