CN211853846U - Intelligent self-adjusting solar street lamp - Google Patents

Abstract

The utility model discloses an intelligent self-adjusting solar street lamp, which comprises a base fixedly arranged on the ground, a street lamp pole is arranged on the base, an installation sleeve is fixed on the outer side of the upper end of the street lamp pole, and a street lamp assembly is fixedly arranged on one side of the installation sleeve , a transmission box is fixedly arranged on the other side of the installation sleeve, a drive motor is arranged inside the transmission box, and the drive shaft of the drive motor is connected with a rotatable first bevel gear arranged inside the street lamp pole; the upper end of the street lamp pole is rotatably arranged There is a rotating shaft, the lower end of the rotating shaft is provided with a second bevel gear meshing with the first bevel gear, a mounting plate is fixedly arranged on the upper part of the rotating shaft, and one end of the mounting plate is hinged with a solar panel, and the center of the bottom of the solar panel is separate from the mounting plate. An electric telescopic rod is arranged between one end. The solar cell panel of the utility model can adapt to the position of the sun and the irradiation angle of the sunlight at different times, thereby improving the utilization efficiency of the solar energy by the solar street lamp.

Description

An intelligent self-adjusting solar street light

technical field

The utility model relates to the technical field of solar street lamps, in particular to an intelligent self-adjusting solar street lamp.

Background technique

With the development of science and technology and the improvement of awareness of energy saving and emission reduction, solar street lights have become popular in many places. Solar street lights are powered by crystalline silicon solar panels, and corresponding batteries are used to store electrical energy, thereby replacing traditional street lights for public power lighting. It has the advantages of energy saving, environmental protection, economy and practicality. The solar panels of the existing solar street lights are all fixedly installed, and their positions and angles remain unchanged after the installation is completed. Energy panels cannot absorb sunlight well at certain times, so it is necessary to develop an intelligent self-adjusting solar street light.

Utility model content

The purpose of this utility model is to provide an intelligent self-adjusting solar street light, which solves the technical problems mentioned in the above background art.

In order to solve the above-mentioned technical problems, the utility model adopts the following technical solutions:

The utility model relates to an intelligent self-adjusting solar street lamp, comprising a base fixedly arranged on the ground, a street lamp pole is arranged on the base, the upper half of the street lamp pole is a hollow structure, and the outer side of the upper end is fixedly sleeved with a lamp pole. An installation sleeve, one side of the installation sleeve is fixedly provided with a street lamp assembly, the other side of the installation sleeve is fixedly installed with a transmission box, and a drive motor is arranged inside the transmission box, and the drive shaft of the drive motor is connected with the adjustable A first bevel gear that is rotatably arranged inside the street light pole is connected by transmission; the upper end of the street light pole is rotatably provided with a rotating shaft, and the lower end of the rotating shaft is provided with a second bevel gear that meshes with the first bevel gear Gear, a mounting plate is fixed on the upper part of the rotating shaft, one end of the mounting plate is hinged with a solar panel, and an electric telescopic rod is arranged between the bottom center of the solar panel and the other end of the mounting plate.

Further, the drive shaft of the drive motor is connected with the input end of the reducer arranged in the transmission case, and the output end of the reducer is connected with one end of the first gear shaft, the first gear shaft. The other end extends through the mounting sleeve and the peripheral wall of the street light pole to the inside of the street light pole, and the first bevel gear is arranged on one end of the first gear shaft inside the street light pole.

Further, a second gear shaft is fixedly arranged at the lower end of the rotating shaft, and the second bevel gear is arranged at the lower end of the second gear shaft.

Compared with the prior art, the beneficial technical effects of the present utility model:

The drive motor of the utility model can drive the mounting plate to rotate through the transmission action of the first bevel gear and the second bevel gear, so as to realize the adjustment of the direction of the solar cell panel; the telescopic movement of the electric telescopic rod realizes the adjustment of the angle of the solar cell panel. Therefore, the solar cell panel of the present invention can adapt to the position of the sun and the irradiation angle of the sun light at different times, thereby improving the utilization efficiency of the solar energy by the solar street lamp.

Description of drawings

The present utility model will be further described below in conjunction with the accompanying drawings.

Fig. 1 is the structural representation of the utility model;

2 is a cross-sectional view of the upper structure of the utility model;

Description of reference numerals: 1, base; 2, street lamp pole; 3, installation sleeve; 4, street lamp assembly; 5, transmission box; 6, drive motor; 7, first bevel gear; 8, rotating shaft; 9, second umbrella gear; 10, mounting plate; 11, solar panel; 12, electric telescopic rod; 13, reducer; 14, first gear shaft; 15, second gear shaft.

Detailed ways

As shown in FIGS. 1-2 , an intelligent self-adjusting solar street light includes a base 1 fixedly arranged on the ground, and a street light pole 2 is arranged on the base 1 . The upper half of the street light pole 2 is a hollow structure, and the outer fixed sleeve of the upper end is provided with a mounting sleeve 3. The mounting sleeve 3 is sleeved on the upper end of the street light pole 2 and is fixed with the street light pole by a plurality of bolts. A street lamp assembly 4 is fixedly installed on one side of the installation sleeve 3 .

The other side of the installation sleeve 3 is fixedly provided with a transmission case 5 , and a drive motor 6 is installed inside the transmission case 5 , and the drive shaft of the drive motor 6 is connected to a rotatable motor mounted inside the street light pole 2 . The first bevel gear 7 is drivingly connected. Specifically, a reducer 13 is installed in the transmission box 5 , and the drive shaft of the drive motor 6 is connected to the input end of the reducer 13 . The output end of the reducer 13 is connected to one end of the first gear shaft 14 , and the other end of the first gear shaft 14 extends through the mounting sleeve 3 and the peripheral wall of the street light pole 2 to the street light pole 2 inside, and the first gear shaft 14 is rotatably matched with the mounting sleeve 3 and the peripheral wall of the street light pole 2 , and the first bevel gear 7 is installed on the first gear shaft 14 at the street light pole 2 . inner end.

A rotating shaft 8 is rotatably installed on the upper end of the street light pole 2 , and a second bevel gear 9 meshing with the first bevel gear 7 is arranged on the lower end of the rotating shaft 8 . Specifically, the lower end of the rotating shaft 8 is fixed A second gear shaft 15 is provided coaxially therewith, and the second bevel gear 9 is mounted on the lower end of the second gear shaft 15 . The upper part of the rotating shaft 8 is fixedly provided with a mounting plate 10 , and one end of the mounting plate 10 is hingedly mounted with a solar cell panel 11 . An electric telescopic rod 12 is arranged between the center of the bottom of the solar cell panel 11 and the other end of the mounting plate 10 . The main body of the electric telescopic rod 12 is hingedly connected to the other end of the mounting plate 10 The telescopic end of the telescopic rod 12 is hingedly connected with the bottom center of the solar cell panel 11 .

The utility model also includes a programmable logic controller (PLC), the drive motor and the electric telescopic rod are both electrically connected to the programmable logic controller, and according to the position of the sun in the day and the angle of sunlight irradiation, the The control program is set in advance in the programmable logic controller, the drive motor and the electric telescopic rod as the execution components will act according to the control commands issued by the programmable logic controller, and the drive motor is driven by the first bevel gear and the second bevel gear. The function can drive the installation plate to rotate to realize the adjustment of the direction of the solar panel; the telescopic movement of the electric telescopic rod realizes the adjustment of the angle of the solar panel, so that the solar panel of the present invention can adapt to the position of the sun at different times and The angle of sunlight exposure.

The above-mentioned embodiments are only to describe the preferred mode of the present invention, and do not limit the scope of the present invention. Under the premise of not departing from the design spirit of the present invention, those of ordinary skill in the art can make the technical solutions of the present invention. Various deformations and improvements made shall fall within the protection scope determined by the claims of the present utility model.

Claims (3)

1. An intelligent self-adjusting solar street lamp, characterized in that it comprises a base (1) fixedly arranged on the ground, a street lamp pole (2) is arranged on the base (1), and a The upper half is of a hollow structure and the outer fixed sleeve of the upper end is provided with an installation sleeve (3), one side of the installation sleeve (3) is fixedly provided with a street lamp assembly (4), and the other side of the installation sleeve (3) A transmission box (5) is fixedly arranged on the side, and a drive motor (6) is arranged inside the transmission box (5). The inner first bevel gear (7) is connected by transmission; the upper end of the street light pole (2) is rotatably provided with a rotating shaft (8), and the lower end of the rotating shaft (8) is provided with the first bevel gear (7) ) meshing with the second bevel gear (9), the upper part of the rotating shaft (8) is fixedly provided with a mounting plate (10), and one end of the mounting plate (10) is hingedly provided with a solar cell panel (11). An electric telescopic rod (12) is arranged between the center of the bottom of the solar cell panel (11) and the other end of the mounting plate (10). 2. The intelligent self-adjusting solar street light according to claim 1, characterized in that: the drive shaft of the drive motor (6) and the input end of the reducer (13) arranged in the transmission box (5) connected, the output end of the reducer (13) is connected with one end of the first gear shaft (14), and the other end of the first gear shaft (14) penetrates the mounting sleeve (3) and the street lamp The peripheral wall of the pole (2) extends to the inside of the street lamp pole (2), and the first bevel gear (7) is arranged on one end of the first gear shaft (14) inside the street lamp pole (2). 3. The intelligent self-adjusting solar street light according to claim 1, characterized in that: the lower end of the rotating shaft (8) is fixedly provided with a second gear shaft (15), and the second bevel gear (9) is arranged on the lower end of the second gear shaft (15).

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