CN211405940U

CN211405940U - Adjustable solar cell

Info

Publication number: CN211405940U
Application number: CN201922466953.8U
Authority: CN
Inventors: 朱姚培; 王磊; 贾锐; 杨盛谊
Original assignee: Jiangsu Rongma New Energy Co Ltd
Current assignee: Jiangsu Rongma New Energy Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-01
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an adjustable solar cell, which comprises a support frame, clamping plates, a driving motor, a linear rack plate, a sliding box, a solar cell panel, a reflecting plate, a bearing plate and a rotating rod, wherein the outer side of the support frame is rotationally connected with the clamping plates, the solar cell panel is clamped and fixed between the two clamping plates, the reflecting plate is fixedly connected with the clamping plates, the sliding box is fixed on the side surface of the support frame, two ends of the linear rack plate penetrate through the sliding box, the linear rack plate is provided with a U-shaped slotted hole near the top end of the linear rack plate, a rotating column is rotationally connected in the U-shaped slotted hole, the part of the rotating column which is positioned in the U-shaped slotted hole is rotationally connected with one end of the bearing plate, two ends of the rotating column are positioned at the outer side of the U-shaped slotted hole and are sleeved with a torsion spring in a compression state, the other, the gear sleeve is limited in the sliding box and is meshed and connected with the linear rack plate. The utility model discloses be convenient for adjust solar cell angle of elevation.

Description

Adjustable solar cell

Technical Field

The utility model relates to a solar cell technical field particularly, relates to a solar cell with adjustable.

Background

The new energy generally refers to renewable energy developed and utilized on the basis of new technology, and comprises solar energy, biomass energy, hydroenergy, wind energy, geothermal energy, wave energy, ocean current energy, tidal energy, heat circulation between the surface and the deep layer of the ocean and the like; in addition, there are hydrogen energy, methane gas, alcohol, methanol, and the like, and the widely used energy sources such as coal, oil, natural gas, water energy, and the like are called conventional energy sources. With the limitation of conventional energy and the increasingly prominent environmental problems, new energy with the characteristics of environmental protection and regeneration is more and more emphasized by various countries, and solar energy, which is the most extensive energy acquisition channel, is continuously concerned by people, and solar cells are developed accordingly.

Solar cells are devices that directly convert light energy into electrical energy by the photoelectric or photochemical effect. The voltage and the current can be output instantly as long as the lamp is illuminated. Physically called solar photovoltaic, referred to as photovoltaic for short. Thin film solar cells operating with the photoelectric effect are the mainstream, while wet solar cells operating with the photochemical effect are still in the germination stage.

The current solar cell is generally fixedly installed, namely the direction of the solar cell cannot be changed once the solar cell is installed, the angle of the solar cell cannot be controlled to be adjusted, the utilization rate of the solar cell to solar energy is low, and the power generation capacity is general.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar cell with adjustable 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: an adjustable solar cell comprises support frames, clamping plates, a driving motor, linear rack plates, a sliding box, a solar cell panel, a reflecting plate, a bearing plate and a rotating rod, wherein the number of the support frames is two, the outer sides of the support frames are all rotatably connected with the clamping plates, the clamping plates are clamped and fixed between the clamping plates, the reflecting plate is fixedly connected with the clamping plates, the sliding box is fixed on one side of the support frames, the two ends of each linear rack plate penetrate through the sliding box, U-shaped slotted holes are formed in the positions, close to the top ends of the linear rack plates, rotating columns which penetrate through the two ends of the U-shaped slotted holes and are rotatably connected with the U-shaped slotted holes are arranged in the U-shaped slotted holes, the rotating columns are positioned in the U-shaped slotted holes, one ends of the bearing plate are rotatably connected, and torque springs in a compression state are sleeved on the outer sides, the other end of bearing plate and solar cell panel's bottom fixed connection, being close to its both ends department of dwang is fixed with the gear sleeve, the gear sleeve is spacing slide incasement portion and be connected with the meshing of sharp rack plate, the outside of support frame is fixed driving motor, driving motor's output shaft is fixed with first belt pulley, the one end of dwang is fixed with the second belt pulley, first belt pulley and second belt pulley pass through belt transmission and are connected.

Furthermore, the surface of the reflector is coated with a reflective material, and the horizontal included angle between the reflector and the solar cell panel is 120 degrees.

Further, the linear rack plate is connected with the sliding box in a sliding mode.

Furthermore, a baffle plate vertically connected with the linear rack plate into a whole is fixed at the bottom end of the linear rack plate.

Furthermore, the driving motor is a controllable positive and negative rotation motor.

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

(1) the utility model provides a pair of thereby solar cell can control solar cell panel's the angle of kicking up and be convenient for it to its abundant absorption and conversion of solar energy, improve its generating efficiency under the combined action of reflector panel with adjustable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an adjustable solar cell according to an embodiment of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a position a of an adjustable solar cell according to an embodiment of the present invention.

Fig. 3 is a schematic diagram of an enlarged structure at B of an adjustable solar cell according to an embodiment of the present invention.

Reference numerals:

1. a support frame; 2. a clamping plate; 3. a drive motor; 4. a linear rack plate; 5. a slide box; 6. a solar panel; 7. a reflector; 8. a pressure bearing plate; 9. rotating the rod; 10. a gear sleeve; 11. a torsion spring; 12. a U-shaped slot; 13. rotating the column; 14. a first pulley; 15. a second pulley.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-3, an adjustable solar cell according to an embodiment of the present invention includes two support frames 1, two clamping plates 2, a driving motor 3, a linear rack plate 4, a sliding box 5, a solar cell panel 6, a reflective plate 7, a bearing plate 8 and a rotating rod 9, wherein the outer side of each support frame 1 is rotatably connected to the clamping plate 2, the solar cell panel 6 is clamped and fixed between the two clamping plates 2, the reflective plate 7 is fixedly connected to the clamping plates 2, the sliding box 5 is fixed to one side of the support frame 1, two ends of the linear rack plate 4 penetrate through the sliding box 5, a U-shaped slot 12 is formed near the top end of the linear rack plate 4, a rotating column 13 is disposed in the U-shaped slot 12 and rotatably connected to the two ends of the linear rack plate, a portion of the rotating column 13 disposed in the U-shaped slot 12 is rotatably connected to one end of the bearing plate 8, the both ends of rotation post 13 are located the spacing torsion spring 11 that has cup jointed and be compression state in the outside of U type slot 12 and make bearing plate 8 have certain bearing capacity and avoid loosening, the other end of bearing plate 8 and solar cell panel 6's bottom fixed connection, the position of being close to its both ends of dwang 9 is fixed with gear sleeve 10, gear sleeve 10 is spacing slide 5 inside and be connected with the meshing of sharp rack plate 4, the outside of support frame 1 is fixed driving motor 3, driving motor 3's output shaft is fixed with first belt pulley 14, the one end of dwang 9 is fixed with second belt pulley 15, first belt pulley 14 and second belt pulley 15 pass through belt transmission and connect.

According to the above scheme of this embodiment, the surface of the reflector 7 is coated with a reflective material, and the horizontal included angle between the reflector 7 and the solar cell panel 6 is 120 degrees, which is favorable for improving the power generation efficiency of the solar cell panel 6.

According to the scheme of the embodiment, the linear rack plate 4 is connected with the sliding box 5 in a sliding mode, so that the linear rack plate 4 moves up and down to drive the solar cell panel 6 to move and change the elevation angle of the solar cell panel.

According to the scheme of the embodiment, the bottom end of the linear rack plate 4 is fixed with a baffle vertically connected with the linear rack plate to limit the linear rack plate.

According to the scheme of the embodiment, the driving motor 3 is a controllable forward and reverse rotating motor.

Specifically, the positive and negative control circuit of a machine that adopts the authorized public number to provide for CN 103633888A is used for controlling driving motor 3 of this embodiment, driving motor 3 drives first belt pulley 14 during positive and negative rotation respectively and just reverses, first belt pulley 14 drives second belt pulley 15 and just reverses, thereby dwang 9 rotates and drives straight line rack plate 4 and carry out the up-and-down motion, bearing plate 8 lifts up solar cell panel 6 or the adjustment of its angle of elevation of drop-down realization guarantees its and the direct area increase of shining of sunshine, increase conversion efficiency.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 in specific cases to those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The adjustable solar cell is characterized by comprising two support frames (1), two clamping plates (2), a driving motor (3), a linear rack plate (4), a sliding box (5), a solar cell panel (6), a reflecting plate (7), a bearing plate (8) and a rotating rod (9), wherein the outer sides of the two support frames (1) are respectively connected with the clamping plates (2) in a rotating manner, the solar cell panel (6) is clamped and fixed between the two clamping plates (2), the reflecting plate (7) is fixedly connected with the clamping plates (2), one side of each support frame (1) is fixedly provided with the sliding box (5), the two ends of each linear rack plate (4) penetrate through the sliding box (5), the linear rack plate (4) is provided with a U-shaped slotted hole (12) close to the top end of the linear rack plate, a rotating column (13) penetrating through the two ends of the U-shaped slotted hole and connected with the U-shaped slotted hole (12) in a rotating manner is arranged in the U-shaped slotted hole (, the part of the rotating column (13) positioned in the U-shaped slotted hole (12) is rotatably connected with one end of the bearing plate (8), two ends of the rotating column (13) are positioned at the outer side of the U-shaped slot hole (12) and are in limited sleeve connection with a torsion spring (11) in a compressed state, the other end of the pressure bearing plate (8) is fixedly connected with the bottom end of the solar cell panel (6), a gear sleeve (10) is fixed at the position of the rotating rod (9) close to the two ends of the rotating rod, the gear sleeve (10) is limited in the sliding box (5) and is meshed with the linear rack plate (4), the driving motor (3) is fixed on the outer side of the support frame (1), a first belt pulley (14) is fixed on an output shaft of the driving motor (3), one end of dwang (9) is fixed with second belt pulley (15), first belt pulley (14) and second belt pulley (15) pass through belt transmission and connect.

2. The adjustable solar cell according to claim 1, wherein the surface of the reflector (7) is coated with a reflective material, and the horizontal angle between the reflector (7) and the solar panel (6) is 120 degrees.

3. The adjustable solar cell according to claim 1, wherein the linear rack plate (4) is slidably connected to the sliding box (5).

4. The adjustable solar cell as claimed in claim 1 or 3, wherein the bottom end of the linear rack plate (4) is fixed with a baffle plate vertically connected with the linear rack plate.

5. The adjustable solar cell according to claim 1, wherein the driving motor (3) is a controllable forward and reverse rotating motor.