CN218103052U

CN218103052U - Automatic focusing device for solar cell panel of street lamp

Info

Publication number: CN218103052U
Application number: CN202221777125.1U
Authority: CN
Inventors: 张京枝; 龙世祥; 梅慧; 全玉琴
Original assignee: Yangzhou Ruilan Power Engineering Co ltd
Current assignee: Yangzhou Ruilan Power Engineering Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-12-20
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses an automatic device that is put to light of solar cell panel for street lamp, including fixing base and supporting seat, the supporting seat sets up directly over the fixing base, the shading groove has all been seted up to the four corners department of supporting seat, it has light sensor to scarf joint on the interior diapire in shading groove, the equal fixedly connected with electricity liquid push rod of four corners department at fixing base top, the beneficial effects of the utility model are that: a rolling ball is connected to the bottom of the supporting seat through a fixing bolt, the rolling ball is movably connected to the pin boss on the fixing seat through a limiting seat, the supporting seat can rotate at any angle at the top of the fixing seat, the intensity of sunlight can be monitored through light sensors arranged in shading grooves at four corners of the supporting seat, the stretching of the electro-hydraulic push rod is controlled through a controller, the orientation of the supporting seat can be adjusted automatically, and the solar cell panel at the top of the supporting seat can automatically focus light.

Description

Automatic focusing device for solar cell panel of street lamp

Technical Field

The utility model relates to a solar cell panel technical field specifically is an automatic device of focusing of solar cell panel for street lamp.

Background

The solar street lamp is powered by a crystalline silicon solar cell, stores electric energy by a maintenance-free valve-controlled sealed storage battery (a colloid battery), and is used for replacing the traditional public power lighting street lamp by using an ultra-high brightness LED lamp as a light source and being controlled by an intelligent charging and discharging controller. Cables do not need to be laid, alternating current power supply is not needed, and electric charge is not generated; DC power supply and photosensitive control are adopted; the LED lamp has the advantages of good stability, long service life, high luminous efficiency, simplicity and convenience in installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicality and the like. Can be widely applied to places such as main roads, secondary roads, districts, factories, tourist attractions, parking lots and the like in cities.

However, most of the existing solar panels for street lamps are fixedly installed at the top end of the street lamp in a directly inclined manner, and the solar panels are fixedly installed, so that the solar panels only can face one side all the time, and when the sun is positioned on the back side of the solar panels, power generation cannot be performed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic device of focusing of solar cell panel for street lamp to solve 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 an automatic device of focusing of solar cell panel for street lamp, includes fixing base and supporting seat, the supporting seat sets up directly over the fixing base, the shading groove has all been seted up to the four corners department of supporting seat, it has light sensor to scarf joint on the interior diapire in shading groove, the equal fixedly connected with electricity liquid push rod of four corners department at fixing base top, the flexible end of electricity liquid push rod and the bottom contact of supporting seat, the central point at fixing base top puts the fixedly connected with key seat, key seat swing joint has the rolling ball, just the rolling ball sets up the below at the supporting seat, spacing seat has been cup jointed on the outer wall of rolling ball.

Preferably, the light sensor and the electro-hydraulic push rod are electrically connected with an external power supply through a controller.

Preferably, the bottom fixedly connected with fixing bolt of supporting seat, fixing bolt and rolling ball phase-match set up, the one end that fixing bolt kept away from the supporting seat passes spacing seat and screw thread grafting to the top of rolling ball.

Preferably, the limiting seat is sleeved on the outer wall of one end, far away from the fixed seat, of the pin seat in a threaded manner.

Preferably, the top fixedly connected with reset spring of fixing base, the key seat sets up in reset spring's inside, just reset spring keeps away from the one end of fixing base and the bottom contact of supporting seat.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an automatic device of focusing on of solar cell panel for street lamp simple structure, high durability and convenient use, a rolling ball is connected in the bottom of supporting seat through fixing bolt, and spacing seat through setting up with rolling ball swing joint in the key seat on the fixing base, make the supporting seat can carry out the rotation of arbitrary angle at the top of fixing base, the power of solar light can be monitored through the optical line sensors who sets up in supporting seat four corners department shading inslot in addition, and control the flexible of electricity liquid push rod through the controller, thereby make the orientation of supporting seat can automatic adjustment, make the solar cell panel at supporting seat top can be automatically carried out the focusing on with this.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 isbase:Sub>A cross-sectional view taken along the directionbase:Sub>A-base:Sub>A in fig. 1 according to the present invention;

fig. 3 is a cross-sectional view taken along the direction B-B in fig. 1 according to the present invention;

fig. 4 is a schematic view of the internal structure of the present invention during use.

In the figure: 1. a fixed seat; 2. a supporting seat; 3. a light shielding groove; 4. a light sensor; 5. an electro-hydraulic push rod; 6. a pin boss; 7. fixing the bolt; 8. rotating the ball; 9. a limiting seat; 10. a return spring.

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. 1-4, the present invention provides a technical solution: the utility model provides an automatic device of focusing of solar cell panel for street lamp, includes fixing base 1 and supporting seat 2, supporting seat 2 sets up directly over fixing base 1, shading groove 3 has all been seted up to the four corners department of supporting seat 2, it has light sensor 4 to scarf joint on the interior diapire of shading groove 3, the equal fixedly connected with electricity liquid push rod 5 in the four corners department at fixing base 1 top, the flexible end of electricity liquid push rod 5 contacts with the bottom of supporting seat 2, the central point at fixing base 1 top puts fixedly connected with

key seat

6, 6 swing joint of key seat has rotor ball 8, just rotor ball 8 sets up the below at supporting seat 2, spacing seat 9 has been cup jointed on rotor ball 8's the outer wall.

Light sensor 4 and electric liquid push rod 5 pass through controller and external power supply electric connection, can effectually ensure that external power supply can be for under the prerequisite of light sensor 4 and the power supply of electric liquid push rod 5, can also effectually handle light sensor 4 received signal transmission to the controller, the controller is controlled again the flexible of electric liquid push rod 5.

The bottom fixedly connected with fixing bolt 7 of supporting seat 2, fixing bolt 7 and the 8 phase-matchs of rolling ball set up, fixing bolt 7 is kept away from the one end of supporting seat 2 and is passed spacing seat 9 and screw thread and peg graft to the top of rolling ball 8, and supporting seat 2 can be dismantled through fixing bolt 7 and rolling ball 8 and be connected for the dismouting of device is more convenient.

The limiting seat 9 is in threaded sleeve joint with the outer wall of one end, far away from the fixed seat 1, of the pin seat 6, so that the limiting seat 9 and the pin seat 6 can be conveniently disassembled, and the rotating ball 8 is more convenient to disassemble, assemble and maintain.

The top fixedly connected with reset spring 10 of fixing base 1, key seat 6 sets up in reset spring 10's inside, just reset spring 10 keeps away from the one end of fixing base 1 and the bottom contact of supporting seat 2, and the supporting seat 2 after the elasticity of the reset spring 10 that sets up can effectual promotion slope resets.

Concretely, install solar cell panel at the top of supporting seat 2 and install fixing base 1 at the top of street lamp again, when using, because shading groove 3 is seted up in supporting seat 2 four corners department, make the sunlight shine the inside of three shading groove 3 at most simultaneously when shining, receive the light sensor 4 in the three shading groove 3 that the sunlight directly shines with signal transmission to controller, will control the flexible end of its below electric liquid push rod 5 behind the controller received signal and contract, do not directly receive the light sensor 4 of the inside shading groove 3 of sunlight shining with signal transmission to controller, will control the flexible end of its below electric liquid push rod 5 behind the controller received signal and extend, like the state shown in figure 4, the one corner of supporting seat 2 is up under the jacking of electric liquid push rod 5 flexible end this moment, make supporting seat 2 drive solar cell panel towards the sun and generate electricity.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying any number of indicated technical features, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 an automatic device of focusing of solar cell panel for street lamp, a serial communication port, including fixing base (1) and supporting seat (2), supporting seat (2) set up directly over fixing base (1), shading groove (3) have all been seted up to the four corners department of supporting seat (2), the scarf joint has light line sensor (4) on the interior diapire of shading groove (3), the equal fixedly connected with electric liquid push rod (5) of four corners department at fixing base (1) top, the flexible end of electric liquid push rod (5) contacts with the bottom of supporting seat (2), the central point at fixing base (1) top puts fixedly connected with key seat (6), key seat (6) swing joint has rotor ball (8), just rotor ball (8) set up the below at supporting seat (2), spacing seat (9) have been cup jointed on the outer wall of rotor ball (8).

2. The automatic focusing device of the solar panel for the street lamp according to claim 1, characterized in that: and the light sensor (4) and the electro-hydraulic push rod (5) are electrically connected with an external power supply through a controller.

3. The automatic focusing device of the solar panel for the street lamp according to claim 1, characterized in that: the bottom fixedly connected with fixing bolt (7) of supporting seat (2), fixing bolt (7) and rolling ball (8) phase-match set up, the one end that supporting seat (2) were kept away from in fixing bolt (7) passes spacing seat (9) and the top of screw grafting to rolling ball (8).

4. The automatic focusing device of the solar panel for the street lamp according to claim 1, characterized in that: the limiting seat (9) is sleeved on the outer wall of one end, far away from the fixed seat (1), of the pin seat (6) in a threaded manner.

5. The automatic focusing device of the solar panel for the street lamp according to claim 1, characterized in that: the top fixedly connected with reset spring (10) of fixing base (1), key seat (6) set up the inside at reset spring (10), just the one end that fixing base (1) was kept away from in reset spring (10) contacts with the bottom of supporting seat (2).