CN213712916U

CN213712916U - Rotatable solar street lamp of solar cell panel

Info

Publication number: CN213712916U
Application number: CN202022455679.7U
Authority: CN
Inventors: 徐杰; 徐桂元; 谈志惠
Original assignee: Jiangsu Tianhong Lighting Group Co ltd
Current assignee: Jiangsu Tianhong Lighting Group Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-16
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses a rotatable solar street lamp of solar cell panel, including stand and the illumination lamp holder of setting in the stand both sides, the stand top is fixed with the mount pad through strengthening the arm, vertically is equipped with roll base first and roll base second respectively along length direction in the mount pad, pastes respectively on the side of roll base first and roll base second and is equipped with the photovoltaic board. The utility model discloses the photovoltaic board is rotatable, photovoltaic board daylighting area is big and wind resistance can be strong, is worth promoting.

Description

Rotatable solar street lamp of solar cell panel

Technical Field

The utility model belongs to the street lamp field, concretely relates to rotatable solar street lamp of solar cell panel.

Background

The solar street lamp is a street lamp using solar energy as energy, is environment-friendly and pollution-free, has the advantages of no influence of power supply, no need of ditching and wire burying and no consumption of conventional electric energy, and becomes a favorite of the existing road lighting industry.

The core component of the solar street lamp is a solar panel. The solar cell panel absorbs sunlight and converts the sunlight into electric energy through the irradiation of the sunlight, the larger the solar cell panel is, the larger the lighting surface is, and further the light energy conversion efficiency is higher, but the requirement of wind load resistance of the solar street lamp is improved, so that the application of the large-area solar cell panel is greatly limited, and the problem needs to be solved urgently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a rotatable solar street lamp of solar cell panel, the photovoltaic board is rotatable, the big just wind resistance performance of photovoltaic board daylighting area is strong, is worth promoting.

The utility model discloses a realize through following technical scheme: the utility model provides a rotatable solar street lamp of solar cell panel, includes stand and the illumination lamp holder of setting in the stand both sides, the stand top is fixed with the mount pad through strengthening the arm, vertically be equipped with roll base A and roll base second respectively along length direction in the mount pad, it is equipped with the photovoltaic board to paste respectively on the side of roll base A and roll base second, the both ends of roll base A are passed through the back shaft and are rotated and install the both sides terminal surface of mount pad, the one end of roll base second is passed through the back shaft and is rotated and install the side end face of mount pad, and the other end passes through the transmission shaft the lateral wall of mount pad is connected with the output shaft of the motor that sets up in the outside, the both ends of mount pad length direction are vertically rotated respectively and are installed first rotation axis and second rotation axis, transmission shaft and homonymy the back shaft, first rotation axis and second rotation axis are, Driven gear A, driven gear B and driven gear C, driving gear, driven gear A, driven gear B and driven gear C pass through the chain and connect.

The longitudinal sections of the rolling base A and the rolling base B are regular hexagons.

The motor is a low-speed motor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses paste respectively on the side of rolling base A and rolling base second and be equipped with the photovoltaic board, increased the illumination area, and then improved daylighting area, increased the light energy conversion rate, reduced the wind load simultaneously again greatly, improved the anti-wind performance, the pivoted process also can prevent effectively that the ash from falling and influence the light energy conversion rate.

Drawings

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

FIG. 2 is a top view of the mounting base portion of the present invention without the chain;

fig. 3 is a top view of the mounting seat portion of the present invention with the chain installed;

FIG. 4 is a schematic view of the structure of FIG. 3 at A-A;

fig. 5 is a schematic view of the structure at B-B in fig. 3.

In the drawings: 1. a column; 2. a lighting lamp cap; 3. a mounting seat; 4. rolling the base A; 5. rolling the base B; 6. a photovoltaic panel; 7. a support shaft; 8. a drive shaft; 9. a reinforcing arm; 10. a motor; 11. a first rotating shaft; 12. a second rotation shaft; 13. a driving gear; 14. a driven gear A; 15. a driven gear B; 16. a driven gear C; 17. and a chain.

Detailed Description

As shown in fig. 1 to 5 in the drawings of the specification, a solar street lamp with a rotatable solar cell panel comprises a vertical column 1 and lighting lamp caps 2 arranged at two sides of the vertical column 1, wherein a mounting base 3 is fixed at the top end of the vertical column 1 through a reinforcing arm 9, a rolling base A4 and a rolling base B5 are respectively and longitudinally arranged in the mounting base 3 along the length direction, photovoltaic panels 6 are respectively attached to the side surfaces of the rolling base A4 and the rolling base B5, two ends of the rolling base A4 are rotatably arranged at two side end surfaces of the mounting base 3 through supporting shafts 7, one end of the rolling base B5 is rotatably arranged at the side end surface of the mounting base 3 through the supporting shafts 7, the other end of the rolling base B passes through the side wall of the mounting base 3 through a transmission shaft 8 to be connected with an output shaft of a motor 10 arranged at the outer side, a first rotating shaft 11 and a second rotating shaft, the transmission shaft 8, the supporting shaft 7 on the same side, the first rotating shaft 11 and the second rotating shaft 12 are respectively sleeved with a driving gear 13, a driven gear A14, a driven gear B15 and a driven gear C16, and the driving gear 13, the driven gear A14, the driven gear B15 and the driven gear C16 are connected through a chain 17.

The longitudinal sections of the rolling base A4 and the rolling base B5 are regular hexagons.

The motor 10 is a low-speed motor, can drive the rolling base B5 to rotate at a low speed, and drives the rolling base A4 to rotate through the chain 17, so that the photovoltaic panel 6 rotates at a low speed, the illumination area is increased, the daylighting area is increased, the light energy conversion rate is increased, and meanwhile, the wind load is greatly reduced.

Install street lamp controller in the stand 1, be equipped with time switch and photoswitch in the street lamp controller, street lamp controller electric connection motor 10, street lamp controller control motor 10 drive roll base second 5 rotates, it rotates to drive driven gear first 14 through chain 17, and then drive roll base first 4 and rotate, and then make 6 low-speed rotations of photovoltaic board, and drive driven gear second 15 and driven gear third 16 through chain 17 and rotate, make first rotation axis 11 and second rotation axis 12 rotate, chain 17 driven stability has been strengthened in setting up of first rotation axis 11 and second rotation axis 12, overall structure's stability has been improved simultaneously, good performance and dustproof function of preventing wind has, illumination area has been increased, and then daylighting area has been improved, the light energy conversion rate has been increased.

In summary, the present invention is only a preferred embodiment, and is not intended to limit the scope of the present invention, and all equivalent changes and modifications of the shapes, structures, features and spirit described in the claims of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a rotatable solar street lamp of solar cell panel, includes stand (1) and sets up illumination lamp holder (2) in stand (1) both sides, its characterized in that: the top end of the upright post (1) is fixed with a mounting seat (3) through a reinforcing arm (9), a rolling base A (4) and a rolling base B (5) are respectively and longitudinally arranged in the mounting seat (3) along the length direction, photovoltaic panels (6) are respectively and closely arranged on the side surfaces of the rolling base A (4) and the rolling base B (5), the two ends of the rolling base A (4) are rotatably arranged on the end surfaces of the two sides of the mounting seat (3) through a supporting shaft (7), one end of the rolling base B (5) is rotatably arranged on the side end surface of the mounting seat (3) through the supporting shaft (7), the other end of the rolling base B passes through the side wall of the mounting seat (3) through a transmission shaft (8) and is connected with an output shaft of a motor (10) arranged on the outer side, the two ends of the length direction of the mounting seat (3) are respectively and longitudinally rotatably arranged with a first rotating shaft (, the transmission shaft (8) and the same side are sleeved with a driving gear (13), a driven gear A (14), a driven gear B (15) and a driven gear C (16) respectively on the supporting shaft (7), the first rotating shaft (11) and the second rotating shaft (12), and the driving gear (13), the driven gear A (14), the driven gear B (15) and the driven gear C (16) are connected through a chain (17).

2. The rotatable solar street light of claim 1, wherein: the longitudinal sections of the rolling base A (4) and the rolling base B (5) are regular hexagons.

3. The rotatable solar street light of claim 1, wherein: the motor (10) is a low-speed motor.