CN213585682U

CN213585682U - High-conversion-efficiency solar photovoltaic module

Info

Publication number: CN213585682U
Application number: CN202022571583.7U
Authority: CN
Inventors: 冯斌
Original assignee: Changzhou Ruifeng New Energy Co ltd
Current assignee: Changzhou Ruifeng New Energy Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-29
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a high conversion efficiency solar PV modules relates to solar photovoltaic power generation technical field. The utility model discloses a protective housing and solar cell panel, the inner wall of protective housing is fixed with the slip subassembly, and the slip subassembly includes servo motor, frame, slide and lead screw, servo motor's output and lead screw fixed connection, lead screw and slide threaded connection, the upper end of slide is fixed with the supporting seat, the upper end of supporting seat is fixed with first bearing, the supporting seat rotates with the bracing piece through first bearing to be connected, the left end of the T type screw rod of fixing is fixed with the dog on the supporting seat, solar cell panel fixes the upper end at the bracing piece. Can drive the lead screw rotation through servo motor, rotatory lead screw can promote to remove about slide and solar cell panel, can remove solar cell panel to the inside of protecting box, is convenient for protect, later makes bracing piece and solar cell panel can rotate on the supporting seat through first bearing, is convenient for adjust solar cell panel's position.

Description

High-conversion-efficiency solar photovoltaic module

Technical Field

The utility model relates to a solar photovoltaic power generation technical field specifically is high conversion efficiency solar photovoltaic module.

Background

The single solar cell cannot be directly used as a power supply. The power supply must be composed of several single batteries connected in series, parallel and tightly packed. The solar cell module is a core part in a solar power generation system and is also the most important part in the solar power generation system. The solar energy is directly or indirectly converted into electric energy through photoelectric effect or photochemical effect by absorbing sunlight, and then the electric energy is sent to a storage battery for storage or the electric energy is used for pushing a load to work. Solar photovoltaic modules generally have high conversion efficiency. The service life of the solar photovoltaic module is determined by the materials of the cell piece, the toughened glass, the EVA, the TPT and the like, the service life of the cell panel which is generally made by a manufacturer of good materials can reach 25 years, but the material of the solar cell panel can age along with the change of time along with the influence of the environment.

At present, current high conversion efficiency solar PV modules do not have protective structure, and hail sleet day fragile solar PV modules, and can not adjusting position, the practicality is not good, and the limitation is great, can't satisfy the demand in the in-service use, so urgent need can the modified technique on the market to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a high conversion efficiency solar PV modules has protection and adjustable position's characteristics.

(II) technical scheme

For solving the technical problem, the utility model provides a high conversion efficiency solar PV modules, including protective housing and solar cell panel, the inner wall of protective housing is fixed with sliding assembly, and sliding assembly includes servo motor, frame, slide and lead screw, servo motor's output and lead screw fixed connection, lead screw and slide threaded connection, the upper end of slide is fixed with the supporting seat, the upper end of supporting seat is fixed with first bearing, and the supporting seat rotates with the bracing piece through first bearing to be connected, the left end of the T type screw rod of fixing is fixed with the dog on the supporting seat, solar cell panel fixes the upper end at the bracing piece.

Furthermore, a second bearing is fixed on the frame, the frame is rotatably connected with the screw rod through the second bearing, and the number of the second bearings is two.

Furthermore, a threaded hole is formed in the supporting seat, and the supporting seat is rotatably connected with the T-shaped screw through the threaded hole.

Furthermore, the inner wall of the supporting seat is provided with a groove.

Furthermore, the outer wall of the lower part of the supporting rod is provided with bulges at equal intervals.

Further, the upper end of bracing piece is fixed with the mounting panel, be fixed with the bolt on the mounting panel, the mounting panel passes through bolt and solar cell panel fixed connection, the bolt is provided with two.

The above technical scheme of the utility model has following profitable technological effect: the inner wall of the protective box arranged in the utility model is fixed with a sliding component, the sliding component comprises a servo motor, a frame, a slide seat and a lead screw, the lead screw can be driven by the servo motor to rotate, the rotating lead screw can push the slide seat to horizontally move left and right, the slide seat moving left and right can drive a solar cell panel until the solar cell panel is completely positioned in the protective box, the solar cell panel can be hidden by the protective box to prevent the solar cell panel from being damaged, the service life is prolonged, then the supporting seat arranged in the utility model is rotationally connected with the supporting rod by a first bearing, a stop block is fixed at the left end of a T-shaped screw fixed on the supporting seat, the supporting rod and the solar cell panel can rotate on the supporting seat by the first bearing, the rotatable T-shaped screw can be screwed by threads after rotating to a certain position, the rotatable T-shaped screw can drive the stop block to abut against the, can fix the supporting rod, reach adjustable position's effect, convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the supporting seat and the supporting rod of the present invention;

fig. 3 is a schematic structural diagram of the sliding assembly of the present invention.

Reference numerals:

1. a protective box; 2. a solar panel; 3. mounting a plate; 4. a bolt; 5. a support bar; 6. a supporting seat; 7. a sliding assembly; 701. a servo motor; 702. a second bearing; 703. a frame; 704. a slide base; 705. a screw rod; 8. a first bearing; 9. a T-shaped screw; 10. a groove; 11. screwing the screw thread into the hole; 12. a stopper; 13. and (4) protruding.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1-3, the present invention relates to a high conversion efficiency solar photovoltaic module, which comprises a protective box 1 and a solar cell panel 2, wherein a sliding assembly 7 is fixed on the inner wall of the protective box 1, the sliding assembly 7 comprises a servo motor 701, a frame 703, a sliding base 704 and a lead screw 705, the output end of the servo motor 701 is fixedly connected with the lead screw 705, the model of the servo motor 701 is Y2100L2, the lead screw 705 can be driven by the servo motor 701 to rotate, the lead screw 705 is in threaded connection with the sliding base 704, the rotating lead screw 705 can push the sliding base 704 to move horizontally left and right, so as to protect the solar cell panel 2, a supporting base 6 is fixed on the upper end of the sliding base 704, a first bearing 8 is fixed on the upper end of the supporting base 6, the supporting base 6 is rotatably connected with a supporting rod 5 by the first bearing 8, the supporting rod 5 can rotate on the supporting base 6 by, the left end of the T-shaped screw 9 fixed on the supporting seat 6 is fixed with a stop block 12, the T-shaped screw 9 can be rotated to drive the stop block 12 to move, the supporting rod 5 is fixed conveniently through the stop block 12, and the solar cell panel 2 is fixed at the upper end of the supporting rod 5.

As shown in fig. 3, a second bearing 702 is fixed on the frame 703, the frame 703 is rotatably connected to the lead screw 705 through the second bearing 702, the lead screw 705 can rotate on the frame 703 through the second bearing 702, so that the lead screw 705 pushes the sliding base 704, and two second bearings 702 are provided.

As shown in fig. 2, a threaded hole 11 is formed in the support base 6, the support base 6 is rotatably connected with the T-shaped screw 9 through the threaded hole 11, and the T-shaped screw 9 can rotate on the support base 6 through the threaded hole 11, so that the T-shaped screw 9 can drive the stopper 12 conveniently.

As shown in fig. 2, the inner wall of the supporting seat 6 is provided with a groove 10, and the groove 10 facilitates the movement of the stopper 12 to prevent the stopper 12 from obstructing the rotation of the supporting rod 5.

As shown in fig. 2, the outer wall of the lower portion of the support rod 5 is provided with protrusions 13 at equal intervals, the roughness of the surface of the support rod 5 can be increased by the protrusions 13, so that the anti-skid effect is achieved, and the stop block 12 can fix the support rod 5 conveniently.

Wherein as shown in fig. 1, the upper end of bracing piece 5 is fixed with mounting panel 3, is fixed with bolt 4 on the mounting panel 3, and mounting panel 3 passes through bolt 4 and solar cell panel 2 fixed connection, and bolt 4 is provided with two, can fix mounting panel 3 on solar cell panel 2 through rotatory bolt 4, is convenient for install and dismantle solar cell panel 2.

The working principle is as follows: the solar energy protection device is connected with an external power supply, when the solar energy protection device is installed, the lower end of a solar cell panel 2 can be abutted against a mounting plate 3, then a rotating bolt 4 penetrates through the mounting plate 3 to be connected and fixed with the solar cell panel 2, when the solar cell panel 2 is in hail, rain and snow, a control terminal controls a servo motor 701 to operate, the servo motor 701 operates to push a sliding seat 704 and the solar cell panel 2 to horizontally move leftwards until the solar cell panel 2 is completely positioned in a protection box 1, the solar cell panel 2 can be protected by the protection box 1, when the position of the solar cell panel 2 is adjusted, a T-shaped screw 9 can be rotated rightwards, the rotating T-shaped screw 9 can drive a stop block 12 to move rightwards until the stop block 12 is not abutted against a supporting rod 5, then the solar cell panel 2 is rotated to a proper position through a first bearing 8, and then the T-shaped, until the stop block 12 is abutted against the support rod 5, the solar cell panel 2 can be fixed.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. High conversion efficiency solar PV modules, including protective housing (1) and solar cell panel (2), its characterized in that: the inner wall of protective housing (1) is fixed with sliding assembly (7), and sliding assembly (7) include servo motor (701), frame (703), slide (704) and lead screw (705), the output and lead screw (705) fixed connection of servo motor (701), lead screw (705) and slide (704) threaded connection, the upper end of slide (704) is fixed with supporting seat (6), the upper end of supporting seat (6) is fixed with first bearing (8), and supporting seat (6) are connected with bracing piece (5) through first bearing (8) rotation, the left end of fixed T type screw rod (9) is fixed with dog (12) on supporting seat (6), solar cell panel (2) are fixed in the upper end of bracing piece (5).

2. The high conversion efficiency solar photovoltaic module according to claim 1, wherein a second bearing (702) is fixed on the frame (703), the frame (703) is rotatably connected with the screw rod (705) through the second bearing (702), and two second bearings (702) are provided.

3. The high-conversion-efficiency solar photovoltaic module according to claim 1, wherein the support base (6) is provided with a threaded hole (11), and the support base (6) is rotatably connected with the T-shaped screw (9) through the threaded hole (11).

4. The high conversion efficiency solar photovoltaic module according to claim 1, wherein the inner wall of the support base (6) is provided with a groove (10).

5. The high conversion efficiency solar photovoltaic module according to claim 1, wherein the lower outer wall of the support bar (5) is provided with protrusions (13) at equal intervals.

6. The high-conversion-efficiency solar photovoltaic module according to claim 1, wherein the upper end of the support rod (5) is fixed with a mounting plate (3), the mounting plate (3) is fixed with a bolt (4), the mounting plate (3) is fixedly connected with the solar cell panel (2) through the bolt (4), and the number of the bolts (4) is two.