CN211981803U

CN211981803U - Efficient light-focusing solar photovoltaic cell power generation equipment

Info

Publication number: CN211981803U
Application number: CN202020311223.0U
Authority: CN
Inventors: 陈宝山; 徐芳; 唐军
Original assignee: Yangzhou Xinjing Photovoltaic Technology Co ltd
Current assignee: Yangzhou Xinjing Photovoltaic Technology Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-11-20
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses a solar photovoltaic cell power generation equipment of high-efficient spotlight, comprising a base plate, two fixed blocks of last fixed surface of bottom plate are connected with the threaded rod, all rotate through the bearing between two fixed blocks and are connected with the threaded rod, the side fixed mounting of fixed block has driving machine one, the output of driving machine one is close to the one end fixed connection of driving machine one with the threaded rod, the surperficial threaded connection of threaded rod has adjusting part, be close to its left fixed surface that is connected with the fixing base of taking the mounting groove on the bottom plate, the bottom of mounting groove articulates there is the mounting bracket. The utility model discloses an above-mentioned isotructure's cooperation has realized the inclination that can adjust the photovoltaic board, is convenient for adapt to different service environment and different use seasons, can also clean the surface of photovoltaic board simultaneously for the surface of photovoltaic board can keep clean clear state, has improved photovoltaic board spotlight effect.

Description

Efficient light-focusing solar photovoltaic cell power generation equipment

Technical Field

The utility model relates to a photovoltaic power generation equipment technical field specifically is a solar photovoltaic cell power generation equipment of high-efficient spotlight.

Background

The photovoltaic power generation is based on the principle of photovoltaic effect, solar energy is directly converted into electric energy by using a solar cell, and a photovoltaic power generation system mainly comprises a solar cell panel, a controller and an inverter, wherein the solar cell panel, the controller and the inverter are mainly composed of electronic components, but mechanical components are not involved.

At present, most of household solar photovoltaic power generation equipment is one or more solar photovoltaic panels, and then the photovoltaic panels are fixedly installed on a roof, however, the height of the sun can change along with the change of seasons, so that the solar photovoltaic panels can not sufficiently absorb illumination, and meanwhile, the solar photovoltaic panels are generally installed on the roof. Because the photovoltaic board on the current photovoltaic power generation equipment is mostly fixed connection, be difficult for adjusting the angle of photovoltaic board, lead to being difficult to adapt to different ann service environment and use season, still be difficult for cleaning the excrement and urine of the leaf and birds that fall on photovoltaic board surface simultaneously, reduced the spotlight efficiency of photovoltaic board, consequently need improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar photovoltaic cell power generation equipment of high-efficient spotlight possesses the inclination that can adjust the photovoltaic board, is convenient for adapt to different service environment and different use seasons, can also clean the surface of photovoltaic board simultaneously for the surface of photovoltaic board can keep clean clear state, has improved the advantage of photovoltaic board spotlight effect, has solved the problem that proposes in 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 photovoltaic cell power generation equipment of high-efficient spotlight, includes the bottom plate, two fixed blocks of last fixed surface of bottom plate are connected with the threaded rod all through the bearing rotation between two fixed blocks, the side fixed mounting of fixed block has driving machine one, the output of driving machine one is close to the one end fixed connection of driving machine one with the threaded rod, the surperficial threaded connection of threaded rod has adjusting part.

Be close to the fixing base of its left last fixed surface of being connected with area mounting groove on the bottom plate, the bottom of mounting groove articulates there is the mounting bracket, adjusting part's top is articulated with the lower surface of mounting bracket, the inner wall fixedly connected with photovoltaic board of mounting bracket, the left and right sides of mounting bracket inner wall all rotates through the bearing and is connected with lead screw one and lead screw two, the side fixed mounting of mounting bracket has driving machine two, the output of driving machine two and the one end fixed connection that lead screw one is close to driving machine two, the one end that lead screw one is close to driving machine two is passed through drive assembly and is connected with the transmission of lead screw two, the surperficial threaded connection of lead screw one and lead screw two has the subassembly of cleaning, clean the.

Preferably, the adjusting part comprises a movable sleeve, the movable sleeve is in threaded connection with the surface of the threaded rod, the top end of the movable sleeve is hinged to a connecting rod, and the top end of the connecting rod is hinged to the lower surface of the mounting frame.

Preferably, the front side fixedly connected with calibrated scale of fixing base, the mounting bracket is articulated through the pivot with the mounting groove, the front end fixedly connected with pointer of pivot, and the pointer is located the front side of calibrated scale.

Preferably, the transmission assembly comprises two belt pulleys, the two belt pulleys are fixedly connected to the first screw rod and the second screw rod respectively, and the two belt pulleys are in transmission connection through a belt.

Preferably, the cleaning assembly comprises a moving plate, the moving plate is in threaded connection with the first screw rod and the second screw rod, a cleaning brush is fixedly connected to the lower surface of the moving plate, and the bottom end of the cleaning brush is abutted to the upper surface of the photovoltaic panel.

Preferably, the first driving machine and the second driving machine are both of an integrated structure formed by installing a driving motor and a speed reducer.

Compared with the prior art, the beneficial effects of the utility model are that: through the setting of driving machine one, the threaded rod, thread bush and connecting rod, make the inclination that can adjust the photovoltaic board, be convenient for adapt to different service environment and use season, and through the setting of driving machine two, lead screw one, lead screw two, the movable plate, drive assembly and brush cleaner, make and to clean the surface of photovoltaic board, avoided the photovoltaic board surface to have the excrement and urine of fallen leaves and birds, and influence the spotlight effect of photovoltaic board, make the surface of photovoltaic board can keep clean clear state, the generating efficiency of photovoltaic board has been improved.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a front cross-sectional view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1-bottom plate, 2-fixed block, 3-threaded rod, 4-driving machine I, 5-fixed seat, 6-mounting rack, 7-photovoltaic panel, 8-leading screw I, 9-leading screw II, 10-driving machine II, 11-moving sleeve, 12-connecting rod, 13-dial, 14-pointer, 15-belt, 16-moving plate and 17-cleaning brush.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a solar photovoltaic cell power generation equipment of high-efficient spotlight, includes bottom plate 1, and two fixed blocks 2 of the last fixed surface of bottom plate 1 are connected with all through the bearing rotation between two fixed blocks 2 and are connected with threaded rod 3, and the side fixed mounting of fixed block 2 has driving machine 4, and the output of driving machine 4 and threaded rod 3 are close to the one end fixed connection of driving machine 4, and threaded rod 3's surperficial threaded connection has adjusting part.

The upper surface of the bottom plate 1 close to the left side thereof is fixedly connected with a fixed seat 5 with a mounting groove.

Further, the front side of the fixed seat 5 is fixedly connected with a dial 13, the mounting frame 6 is hinged with the mounting groove through a rotating shaft, the front end of the rotating shaft is fixedly connected with a pointer 14, the pointer 14 is located on the front side of the dial 13, and the dial 13 and the pointer 14 enable the angle adjustment to be more accurate.

The bottom of mounting groove articulates there is mounting bracket 6, and adjusting part's top is articulated with the lower surface of mounting bracket 6.

Further, the adjusting part includes the movable sleeve 11, the threaded connection of movable sleeve 11 is on the surface of threaded rod 3, the top of movable sleeve 11 articulates there is connecting rod 12, the top of connecting rod 12 is articulated with the lower surface of mounting bracket 6, the output of driving machine 4 drives threaded rod 3 and rotates, because threaded rod 3 and the 11 threaded connection of movable sleeve, and the rotation to movable sleeve 11 has carried out the restriction through connecting rod 12, make movable sleeve 11 can be at the surface displacement of threaded rod 3, thereby under the promotion of connecting rod 12, make mounting bracket 6 can rotate round the pin joint with fixing base 5, thereby can adjust the angle of photovoltaic board 7.

The inner wall fixedly connected with photovoltaic board 7 of mounting bracket 6, the left and right sides of the 6 inner walls of mounting bracket all rotate through the bearing and are connected with lead screw one 8 and lead screw two 9, and the side fixed mounting of mounting bracket 6 has driving machine two 10, and the output of driving machine two 10 and the one end fixed connection that lead screw one 8 is close to driving machine two 10, and the one end that lead screw one 8 is close to driving machine two 10 is passed through drive assembly and is connected with the transmission of lead screw two 9.

Furthermore, the first driving machine 4 and the second driving machine 10 are both integrated structures formed by installing the driving motor and the speed reducer, and the over-high rotating speed when the driving motor starts to be started is avoided through the arrangement of the speed reducer.

Further, the transmission assembly comprises two belt pulleys, the two belt pulleys are fixedly connected to the first lead screw 8 and the second lead screw 9 respectively, and the two belt pulleys are in transmission connection through a belt 15.

The surface threaded connection of the first lead screw 8 and the second lead screw 9 is provided with a cleaning assembly, and the bottom end of the cleaning assembly is abutted to the surface of the photovoltaic panel 7.

Further, the cleaning assembly comprises a moving plate 16, the moving plate 16 is in threaded connection with a first screw rod 8 and a second screw rod 9, a cleaning brush 17 is fixedly connected to the lower surface of the moving plate 16, the bottom end of the cleaning brush 17 is abutted against the upper surface of the photovoltaic panel 7, when the surface of the photovoltaic panel 7 needs to be cleaned, a second driving machine 10 is started, the output end of the second driving machine 10 drives the first screw rod 8 to rotate, the first screw rod 8 drives the second screw rod 9 to rotate under the action of a belt pulley and a belt 15, and the moving plate 16 is in threaded connection with the first screw rod 8 and the second screw rod 9, so that the moving plate 16 can move on the surfaces of the first screw rod 8 and the second screw rod 9, the cleaning brush 17 is driven to clean the surface of the photovoltaic panel 7, excrement and droppings and birds on the surface of the photovoltaic panel 7 are avoided, the light gathering effect of the photovoltaic panel 7 is influenced, and the surface of, the power generation efficiency of the photovoltaic panel 7 is improved.

The working principle is as follows: when the high-efficiency concentrating solar photovoltaic cell power generation equipment is used and the installation angle of a photovoltaic panel 7 needs to be adjusted, a driving machine 4 is started, the output end of the driving machine 4 drives a threaded rod 3 to rotate, the threaded rod 3 is in threaded connection with a movable sleeve 11, and the rotation of the movable sleeve 11 is limited through a connecting rod 12, so that the movable sleeve 11 can move on the surface of the threaded rod 3, an installation frame 6 can rotate around a hinged point with a fixed seat 5 under the pushing of the connecting rod 12, the angle of the photovoltaic panel 7 can be adjusted, and the dial 13 and a pointer 14 enable the angle adjustment to be more accurate; when the surface of the photovoltaic panel 7 needs to be cleaned, the second driving machine 10 is started, the first driving screw 8 is driven to rotate by the output end of the second driving machine 10, the first driving screw 8 drives the second driving screw 9 to rotate under the action of the belt pulley and the belt 15, and the movable plate 16 is in threaded connection with the first driving screw 8 and the second driving screw 9, so that the movable plate 16 can move on the surfaces of the first driving screw 8 and the second driving screw 9, the cleaning brush 17 is driven to clean the surface of the photovoltaic panel 7, excrement and urine of fallen leaves and birds are avoided on the surface of the photovoltaic panel 7, the light condensation effect of the photovoltaic panel 7 is influenced, the surface of the photovoltaic panel 7 can be kept in a clean and clean state, and the power generation efficiency of the photovoltaic panel 7 is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solar photovoltaic cell power generation equipment of high-efficient spotlight, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with two fixed blocks (2), a threaded rod (3) is rotatably connected between the two fixed blocks (2) through a bearing, a driving machine I (4) is fixedly installed on the side surface of each fixed block (2), the output end of the driving machine I (4) is fixedly connected with one end, close to the driving machine I (4), of the threaded rod (3), and the surface of the threaded rod (3) is in threaded connection with an adjusting component;

the bottom plate (1) is fixedly connected with a fixing seat (5) with a mounting groove close to the left upper surface of the bottom plate, the bottom of the mounting groove is hinged with a mounting frame (6), the top end of an adjusting component is hinged with the lower surface of the mounting frame (6), the inner wall of the mounting frame (6) is fixedly connected with a photovoltaic panel (7), the left side and the right side of the inner wall of the mounting frame (6) are rotatably connected with a first lead screw (8) and a second lead screw (9) through bearings, a second driving machine (10) is fixedly mounted on the side surface of the mounting frame (6), the output end of the second driving machine (10) is fixedly connected with one end, close to the second driving machine (10), of the first lead screw (8) is in transmission connection with the second lead screw (9) through a transmission component, and the surface of the first lead screw (8) and the second lead screw (9, the bottom end of the sweeping assembly is abutted against the surface of the photovoltaic panel (7).

2. The high efficiency concentrating solar photovoltaic cell power plant of claim 1, wherein: the adjusting part comprises a movable sleeve (11), the movable sleeve (11) is in threaded connection with the surface of the threaded rod (3), a connecting rod (12) is hinged to the top end of the movable sleeve (11), and the top end of the connecting rod (12) is hinged to the lower surface of the mounting rack (6).

3. The high efficiency concentrating solar photovoltaic cell power plant of claim 1, wherein: the front side fixedly connected with calibrated scale (13) of fixing base (5), mounting bracket (6) are articulated through the pivot with the mounting groove, the front end fixedly connected with pointer (14) of pivot, and pointer (14) are located the front side of calibrated scale (13).

4. The high efficiency concentrating solar photovoltaic cell power plant of claim 1, wherein: the transmission assembly comprises two belt pulleys, the two belt pulleys are respectively and fixedly connected to a first lead screw (8) and a second lead screw (9), and the two belt pulleys are in transmission connection through a belt (15).

5. The high efficiency concentrating solar photovoltaic cell power plant of claim 1, wherein: the cleaning assembly comprises a moving plate (16), the moving plate (16) is in threaded connection with a first lead screw (8) and a second lead screw (9), a cleaning brush (17) is fixedly connected to the lower surface of the moving plate (16), and the bottom end of the cleaning brush (17) is abutted to the upper surface of the photovoltaic panel (7).

6. The high efficiency concentrating solar photovoltaic cell power plant of claim 1, wherein: the first driving machine (4) and the second driving machine (10) are both of an integrated structure formed by installing a driving motor and a speed reducer.