CN211780774U

CN211780774U - Hail suppression structure of solar street lamp

Info

Publication number: CN211780774U
Application number: CN202020913730.1U
Authority: CN
Inventors: 刘春秋; 尹梦诗
Original assignee: Hebei Non Standard Lighting Technology Co ltd
Current assignee: Hebei Non Standard Lighting Technology Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2020-10-27
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses an anti-hail structure of a solar street lamp, which comprises a lamp post; a solar panel bracket is arranged at one side of the upper end of the lamp post, and a lamp connecting arm is arranged at the other side of the lamp post; the top end of the solar panel bracket is provided with a solar panel, and a cylinder is arranged between the solar panel and the solar panel bracket; a protective cap is arranged at the upper end of the solar panel; the upper end of the lamp connecting arm is provided with a mounting bracket, and the lower end of the lamp connecting arm is provided with a groove; the mounting bracket comprises an upper mounting plate and connecting plates which are symmetrically arranged front and back, and clamping parts are oppositely arranged at the bottoms of the two connecting plates; a lamp rotating part is rotatably arranged between the clamping parts, and an inner gear and a micro motor II are arranged in the lamp rotating part; the inner gear is meshed with a first gear which is connected with a first micro motor; the second shaft end of the micro motor penetrates out of the rotating part of the lamp and then is connected with a second gear, a third gear is meshed with the second gear, and the third gear is connected with the lamp through a rotating shaft. Under the prerequisite that does not hinder the illumination, realize the hail suppression function of solar panel and lamps and lanterns, improve life.

Description

Hail suppression structure of solar street lamp

Technical Field

The utility model relates to a solar street lamp technical field especially relates to a hail suppression structure of solar street lamp.

Background

The solar street lamp is powered by a crystalline silicon solar cell, a maintenance-free valve-controlled sealed storage battery (a colloid battery) stores electric energy, and the ultra-high-brightness LED lamp is used as a light source and is controlled by an intelligent charging and discharging controller and used for replacing the traditional public power lighting street lamp. The photovoltaic energy is considered as the most important new energy in the twenty-first century because of the incomparable advantages of cleanness, high safety, relative universality and sufficiency of energy, long service life, maintenance-free property and the like which are not possessed by other conventional energy sources in the solar power generation.

However, no matter be solar street lamp or traditional street lamp, bump complicated hail weather, all be very big to the damage of street lamp, in order to improve solar street lamp life, reduce the injury of hail to solar street lamp, the utility model provides a solar street lamp's hail-proof structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hail suppression structure of solar street lamp solves the problem that solar street lamp was damaged by the hail.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model relates to an anti-hail structure of a solar street lamp, which comprises a lamp post; a solar panel bracket is arranged at one side of the upper end of the lamp post, and a lamp connecting arm is arranged at the other side of the lamp post;

the solar panel support is characterized in that a solar panel is arranged at the top end of the solar panel support, a cylinder is arranged in the middle of the solar panel support, and the working end of the cylinder is arranged on the solar panel; a protective cap is arranged at the upper end of the solar panel;

the upper end of the lamp connecting arm is provided with a mounting bracket, and the lower end of the lamp connecting arm is provided with a groove; the mounting bracket comprises an upper mounting plate positioned at the upper end of the lamp connecting arm, connecting plates are symmetrically arranged at the front and back of the right end of the upper mounting plate, clamping parts are symmetrically arranged at the corresponding positions of the bottoms of the two connecting plates, and a through hole is formed in the center of each clamping part; a lamp rotating part is rotatably arranged between the two connecting plates, clamping notches for clamping the clamping parts are formed in the left side and the right side of the lamp rotating part, the interior of the lamp rotating part is of a hollow structure, and an inner gear and a micro motor II are arranged in the hollow structure; the inner gear is meshed with a first gear, the first gear is connected with a first micro motor, and the first micro motor is arranged at the bottom of the connecting plate; the axis of the second micro motor is perpendicular to the axis of the first micro motor, the shaft end of the second micro motor penetrates out of the rotating part of the lamp and then is connected with a second gear, the second gear is meshed with a third gear, and the third gear is connected with the lamp through a rotating shaft.

Further, solar panel passes through the solar panel rotating part and articulates the top of solar panel support.

Furthermore, the shaft end of the first micro motor penetrates out of the through hole and then is provided with the first gear.

Furthermore, there is certain clearance between internal gear and the micro motor two, and both fixed mounting be in on the inside wall of lamps and lanterns rotating part.

Furthermore, the rotating shaft is positioned on a central shaft of the lamp.

Furthermore, the upper mounting plate is mounted on the lamp connecting arm through a connecting bolt.

Further, the groove is slightly larger than the lamp.

Compared with the prior art, the utility model discloses a beneficial technological effect:

the utility model discloses a hail suppression measure is realized from two aspects of solar panel and lamps and lanterns to hail suppression structure of solar street lamp: the solar panel is characterized in that a protective cap is arranged at the upper end of the solar panel, when the solar panel meets hail weather, the solar panel is changed into a vertical state from an inclined light energy collecting state by starting the air cylinder, and the two sides of the cap peak are provided with a certain outward inclined angle, so that damage of hail to the solar panel is prevented to a great extent, and the service life of the solar panel is prolonged; a recess has been seted up to the lamps and lanterns linking arm lower extreme of connecting lamps and lanterns, and when hail weather comes, through rotatory micro motor one, realize lamps and lanterns along lamps and lanterns rotating part downstream, when moving to vertical state, micro motor two starts simultaneously, rotates lamps and lanterns from top to bottom, and later lamps and lanterns are all hidden in the recess, are in under the protection of lamps and lanterns linking arm, still do not hinder the illumination simultaneously, improve the life of lamps and lanterns. In a word, the utility model discloses solar street lamp's hail suppression structure principle is clear, and simple structure realizes the hail suppression function of solar panel and lamps and lanterns under the prerequisite that does not hinder the illumination, has improved solar street lamp's life.

Drawings

The present invention will be further explained with reference to the following description of the drawings.

Fig. 1 is a front view of the hail suppression structure of the solar street light of the present invention;

FIG. 2 is a schematic view of a mounting bracket configuration;

FIG. 3 is a schematic view of the internal structure of the mounting bracket and the rotating portion of the lamp;

FIG. 4 is a partial cross-sectional view of the hail suppression structure of the solar street light of the present invention;

description of reference numerals: 1. 1, a lamp post; 2. a solar panel support; 3. a solar panel rotating part; 4. a solar panel; 5. a protective cap; 6. a cylinder; 7. a lamp connecting arm; 8. mounting a bracket; 9. a lamp rotating part; 10. a light fixture; 11. a connecting bolt; 12. a first micro motor; 13. a first gear; 14. a second micro motor; 15. a second gear; 16. a third gear; 17. a rotating shaft;

7-1, a groove;

8-1, mounting the plate; 8-2, connecting plates; 8-3, a clamping part; 8-4, through holes;

9-1, internal gear; 9-2, a hollow structure; 9-3 and clamping notches.

Detailed Description

As shown in fig. 1-4, the hail suppression structure of a solar street lamp comprises a lamp post 1, wherein a solar panel support 2 is installed on one side of the upper end of the lamp post 1, and a lamp connecting arm 7 is installed on the other side of the upper end of the lamp post 1.

Solar panel 4 is installed on the top of solar panel support 2, solar panel 4 passes through solar panel rotating part 3 and articulates the top of solar panel support 2. The cylinder 6 is installed to the middle part of solar panel support 2, the work end of cylinder 6 is installed on solar panel 4, through starting cylinder 6, realizes solar panel 4 upper and lower inclination's regulation. Protective cap 5 is installed to solar panel 4's upper end, and 5 brims of protective cap outwards have inclination, can avoid the injury of hail to solar panel 4.

The upper end of the lamp connecting arm 7 is provided with a mounting bracket 8, the lower end of the lamp connecting arm is provided with a groove 7-1, the groove 7-1 is slightly larger than the lamp 10 and is used for containing the lamp 10 and protecting the lamp 10 from being damaged by hailstones.

The mounting bracket 8 is of an integrally formed structure, and specifically comprises an upper mounting plate 8-1 positioned at the upper end of the lamp connecting arm 7, the upper mounting plate 8-1 is mounted on the lamp connecting arm 7 through a connecting bolt 11, the connecting bolt 11 can be one or a plurality of connecting bolts, and the specific number is based on the actual situation. Connecting plates 8-2 are symmetrically arranged at the front and back of the right end of the upper mounting plate 8-1, clamping parts 8-3 are symmetrically arranged at the corresponding positions of the bottoms of the two connecting plates 8-2, and a through hole 8-4 is formed in the center of each clamping part 8-3; a lamp rotating part 9 is rotatably arranged between the two connecting plates 8-2.

The left side and the right side of the lamp rotating part 9 are provided with clamping notches 9-3 used for clamping the clamping parts 8-3, the inside of the lamp rotating part 9 is of a hollow structure 9-2, and an inner gear 9-1 and a second micro motor 14 are arranged inside the hollow structure 9-2. The internal gear 9-1 is meshed with a first gear 13, the first gear 13 is connected with a first micro motor 12, the first micro motor 12 is installed at the bottom of the connecting plate 8-2, namely the inside of one connecting plate 8-2 is of a hollow structure and used for placing the first micro motor 12, and the first gear 13 is installed after the shaft end of the first micro motor 12 penetrates through the through hole 8-4. The axis of the second micro motor 14 is perpendicular to the axis of the first micro motor 12, the shaft end of the second micro motor 14 penetrates out of the lamp rotating portion 9 and then is connected with the second gear 15, the second gear 15 is meshed with the third gear 16, the third gear 16 is connected with the lamp 10 through the rotating shaft 17, and the rotating shaft 17 is located on the central shaft of the lamp 10. The second gear 15, the third gear 16 and the rotating shaft 17 are provided with a protective structure at the outer side, and the protective structure and the lamp rotating part 9 are integrated into a whole, so that the lamp 10 can rotate in the front-back direction relative to the lamp rotating part.

A certain gap exists between the internal gear 9-1 and the second micro motor 14, the internal gear and the second micro motor do not interfere with each other, and the internal gear and the second micro motor are both fixedly arranged on the inner side wall of the lamp rotating part 9.

An ice and snow sensor for detecting hailstones is installed at the top of the solar street lamp and is connected with a control device, and the control device controls the air cylinder 6, the first micro motor 12 and the second micro motor 14, which are all the prior art and are not described herein again.

The utility model discloses a use as follows:

firstly, after detecting hailstones, the ice and snow sensor at the top of the solar street lamp transmits the hailstones to the control device, the control device controls the cylinder 6 to be started, so that the solar panel 4 rotates to be in a vertical state, and the protective cap 5 at the top protects the solar panel; secondly, the control device controls the first micro motor 12 to start, so that when the lamp 10 rotates to the position below the lamp connecting arm along the left-right direction, the second micro motor 14 is controlled to start simultaneously, the lamp 10 rotates 180 degrees along the front-back direction, and finally, the lamp 10 completely moves into the groove 7-1 at the lower end of the lamp connecting arm 7 to be protected. Finally, after the hail is over, the control device controls the driving members to move, so that the solar panel 4 and the lamp 10 are both restored to the original positions.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a hail suppression structure of solar street lamp which characterized in that: comprises a lamp post (1); a solar panel bracket (2) is arranged at one side of the upper end of the lamp post (1), and a lamp connecting arm (7) is arranged at the other side of the lamp post;

a solar panel (4) is arranged at the top end of the solar panel support (2), an air cylinder (6) is arranged in the middle of the solar panel support (2), and the working end of the air cylinder (6) is arranged on the solar panel (4); a protective cap (5) is arranged at the upper end of the solar panel (4);

the upper end of the lamp connecting arm (7) is provided with a mounting bracket (8), and the lower end of the lamp connecting arm is provided with a groove (7-1); the mounting bracket (8) comprises an upper mounting plate (8-1) positioned at the upper end of the lamp connecting arm (7), connecting plates (8-2) are symmetrically arranged at the front and back of the right end of the upper mounting plate (8-1), clamping parts (8-3) are symmetrically arranged at the corresponding positions of the bottoms of the two connecting plates (8-2), and a through hole (8-4) is formed in the center of each clamping part (8-3); a lamp rotating part (9) is rotatably arranged between the two connecting plates (8-2), clamping notches (9-3) for clamping the clamping parts (8-3) are formed in the left side and the right side of the lamp rotating part (9), a hollow structure (9-2) is arranged in the lamp rotating part (9), and an inner gear (9-1) and a micro motor II (14) are arranged in the hollow structure (9-2); the internal gear (9-1) is meshed with a first gear (13), the first gear (13) is connected with a first micro motor (12), and the first micro motor (12) is arranged at the bottom of the connecting plate (8-2); the axis of the second micro motor (14) is perpendicular to the axis of the first micro motor (12), the shaft end of the second micro motor (14) penetrates out of the lamp rotating portion (9) and then is connected with the second gear (15), the second gear (15) is meshed with the third gear (16), and the third gear (16) is connected with the lamp (10) through the rotating shaft (17).

2. The hail suppression structure for solar street light according to claim 1, wherein: solar panel (4) pass through solar panel rotating part (3) and articulate the top of solar panel support (2).

3. The hail suppression structure for solar street light according to claim 1, wherein: the shaft end of the first micro motor (12) penetrates out of the through hole (8-4) and then is provided with the first gear (13).

4. The hail suppression structure for solar street light according to claim 1, wherein: and a certain gap is reserved between the internal gear (9-1) and the second micro motor (14), and the internal gear and the second micro motor are fixedly arranged on the inner side wall of the lamp rotating part (9).

5. The hail suppression structure for solar street light according to claim 1, wherein: the rotating shaft (17) is positioned on a central shaft of the lamp (10).

6. The hail suppression structure for solar street light according to claim 1, wherein: the upper mounting plate (8-1) is mounted on the lamp connecting arm (7) through a connecting bolt (11).

7. The hail suppression structure for solar street light according to claim 1, wherein: the groove (7-1) is slightly larger than the lamp (10).