CN207796883U - Municipal construction solar street light battery panel holder - Google Patents

Abstract

The utility model discloses a panel bracket for municipal construction solar street lamp, including installing the base at light pole top, the upper end of base is provided with can with the relative pivoted rotation seat of base, and rotates and be provided with the rotor arm that adopts driving motor drive on the seat, the upper end integrated into one piece of base has the connector, and the lower extreme integrated into one piece who rotates the seat have with the spacing ring of the ring channel cooperation installation on the connector. The stress area of the two battery panels in the wind can be reduced through folding, the shaking of the battery panels can be limited through a fixing structure consisting of the support arm, the hinge rod and the tail end of the push rod, good fixing and protecting effects are achieved, and the risk of breaking or falling of the battery panels is reduced; the direct radiation angle of sunlight can be detected through the light tracking sensor, so that the inclination angle of the cell panel can be adjusted by utilizing the rotating motor and the driving motor, the utilization rate of the cell panel and solar energy is maximized, the power generation efficiency is improved, and the solar photovoltaic cell has high practical value.

Description

Municipal construction solar street light battery panel holder

technical field

The utility model relates to the technical field of solar street lamp design, in particular to a battery board bracket for municipal construction solar street lamps.

Background technique

With the development of my country's industrialization, environmental pollution is becoming more and more serious, and the use of fossil energy is an important cause of environmental pollution. Since thermal power occupies a large proportion in our country, the use of clean energy will be able to effectively improve the state of environmental pollution in our country. With the gradual popularization of new clean energy such as solar power, hydropower and wind power, cities in my country have begun to use solar street lights to replace traditional street lights in recent years. Different latitudes and heights of different cities reasonably adjust the inclination angle of solar panels, which seriously affects the power generation efficiency of solar panels. Moreover, it is difficult to make the solar panels on street lamps very large, mainly because the developed coastal cities in my country are vulnerable to typhoons, and solar panels that are too large are prone to prosper, fall off and be damaged in typhoon weather. Such problems can be solved by inventing a bracket that can easily adjust the inclination angle of the solar panel and better protect the panel. For this reason, we provide a solar panel bracket for municipal construction solar street lamps.

Utility model content

The purpose of this utility model is to provide a battery panel bracket for municipal construction solar street lamps, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a battery panel bracket for municipal construction solar street lights, including a base installed on the top of the street light pole, the upper end of the base is provided with a rotating seat that can rotate relative to the base, And the rotating base is provided with a rotating arm driven by a drive motor, the upper end of the base is integrally formed with a connector, and the lower end of the rotating base is integrally formed with a limit ring that is fitted with an annular groove on the connecting head. The lower end of the seat is provided with a ring gear, and the base is provided with a rotating motor which meshes with the ring gear and drives the rotating seat;

A support arm is integrally formed on the rotating arm, and a hinge rod is hingedly installed at the end of the support arm. A push rod is arranged above, and the two arms are arranged symmetrically with the push rod as the center. The end of the push rod is driven with a hinged seat, and the mounting seat is integrally formed with a hinged handle hingedly installed with the hinged seat. A wind speed sensor and a light tracking sensor are arranged on the top, and a controller is arranged on the upper end of the rotating arm, and the controller is electrically connected to the rotating motor, the driving motor, the light tracking sensor, the battery board and the wind speed sensor respectively.

Preferably, the controller is a stm32 series single-chip microcomputer, and the push rod is a screw-type electric push rod.

Preferably, the rear end of the battery board is entirely sleeved in a waterproof insulating rubber sleeve.

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

(1) The controller can use the push rod to pull back the mounting seat when the wind speed is high, so that the two battery boards can fit and return to the middle of the two arms. At this time, the hinge rod can just limit the battery board between the arms This method can not only reduce the stress area of the two battery panels in the wind by folding, but also limit the shaking of the battery panels through the fixed structure composed of the support arm, the hinge rod and the end of the push rod, which plays a good role. The fixed and protective function reduces the risk of the battery board being broken or falling off;

(2) The waterproof insulating sleeve socketed behind the battery board can effectively prevent rainwater infiltration and lightning strike after folding the battery board, thereby effectively protecting the battery board and having a good effect in the face of typhoon and other weather;

(3) The controller will also detect the direct angle of sunlight through the light tracking sensor, so as to adjust the inclination angle of the battery panel by using the rotating motor and the driving motor, so as to maximize the utilization rate of the battery panel and solar energy and improve the power generation efficiency, which has great advantages High practical value.

Description of drawings

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

Fig. 2 is a sectional view of the utility model structure.

In the figure: 1 base, 2 rotating motor, 3 ring gear, 4 pushing rod, 5 driving motor, 6 light tracking sensor, 7 arm, 8 hinged seat, 9 hinged handle, 10 mounting seat, 11 battery board, 12 hinged rod , 13 controller, 14 rotating arm, 15 limit ring, 16 connector, 17 rotating seat, 18 wind speed sensor, 19 waterproof insulating rubber sleeve.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the technical solutions in the utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the utility model.

Please refer to Figure 1-2, the utility model provides a technical solution: a solar street light battery panel holder for municipal construction, including a base 1 installed on the top of the street light pole, the upper end of the base 1 is provided with a device that can rotate relative to the base 1 The rotating base 17, and the rotating base 17 is provided with a rotating arm 14 driven by the drive motor 5, the upper end of the base 1 is integrally formed with a connector 16, and the lower end of the rotating base 17 is integrally formed with an annular groove on the connecting head 16 With the limit ring 15 installed, the lower end of the rotating seat 17 is provided with a ring gear 3, and the base 1 is provided with a rotating motor 2 that meshes with the ring gear 3 and drives the rotating seat 17;

A support arm 7 is integrally formed on the rotating arm 14, and the ends of the support arms 7 are hingedly equipped with a hinged rod 12, and the end of the hinged rod 12 is hingedly mounted with a mount 10, and the end of the mount 10 is mounted with a battery board 11. The top of the arm 14 is provided with a push rod 4, and the two arms 7 are arranged symmetrically with the push rod 4 as the center. The end of the push rod 4 drives a hinged seat 8, and the mounting seat 10 is integrally formed with a hinged seat 8. The hinged handle 9, the arm 7 is provided with a wind speed sensor 18 and the light tracking sensor 6, and the upper end of the rotating arm 14 is provided with a controller 13, and the controller 13 is electrically connected to the rotating motor 2, the driving motor 5, and the light tracking sensor 6 respectively. , battery board 11 and wind speed sensor 18.

Further, the controller 13 is a stm32 series single-chip microcomputer, and the push rod 4 is a screw type electric push rod.

Further, the rear end of the battery board 11 is entirely sleeved in the waterproof insulating rubber sleeve 19 .

Working principle: When using the device, you only need to fix the base 1 on the top of the street lamp with screws, and then the electric energy generated by the battery board 11 will drive the controller 13 to start working. The controller 13 first detects whether the wind speed is Properly open the battery board 11. When the wind speed exceeds the specified value and may damage the battery board 11, the controller 13 uses the push rod 4 to pull back the mounting seat 10, so that the two battery boards 11 can be attached and returned to the two support arms 7 At this time, the hinged rod 12 can just limit the lateral movement of the battery panels 11 between the arms 7. This method can not only reduce the stress area of the two battery panels 11 in the wind by folding, but also can 7. The fixed structure composed of the hinged rod 12 and the end of the push rod 4 restricts the shaking of the battery board 11, plays a good role in fixing and protecting, and reduces the risk of the battery board 11 breaking or falling off. Further, it can also be installed on the battery board. The rear of 11 is socketed with a waterproof insulating sleeve 19 to effectively prevent rainwater infiltration and lightning strikes after folding the battery board 11, thereby effectively protecting the battery board and having a good effect in the face of weather such as typhoon; the controller 13 also passes light The tracking sensor 6 detects the direct angle of the sunlight, thereby using the rotating motor 2 and the driving motor 5 to adjust the inclination of the panel 11, thereby maximizing the utilization rate of the panel and solar energy and improving the power generation efficiency, which has high practical value.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (3)

1. A battery panel holder for solar street lamps in municipal construction, comprising a base (1) installed on the top of a street light pole, characterized in that: the upper end of the base (1) is provided with a rotating shaft that can rotate relative to the base (1) seat (17), and the rotating seat (17) is provided with a rotating arm (14) driven by a drive motor (5), the upper end of the base (1) is integrally formed with a connector (16), and the rotating seat (17 ) is integrally formed with a limit ring (15) fitted with the annular groove on the connector (16), the lower end of the rotating seat (17) is provided with a ring gear (3), and the base (1) is provided with There is a rotating motor (2) that meshes with the ring gear (3) and drives the rotating seat (17); A support arm (7) is integrally formed on the rotating arm (14), and the ends of the support arm (7) are hingedly equipped with a hinged rod (12), and the ends of the hinged rod (12) are hingedly mounted with a mounting seat ( 10), and the end of the mounting base (10) is equipped with a battery board (11), the top of the rotating arm (14) is provided with a push rod (4), and the two arms (7) are used to push the rod (4) Arranged symmetrically to the center, the end of the push rod (4) is driven with a hinged seat (8), and the mounting seat (10) is integrally formed with a hinged handle (9) hingedly installed with the hinged seat (8). The arm (7) is provided with a wind speed sensor (18) and a light tracking sensor (6), and the upper end of the rotating arm (14) is provided with a controller (13), and the controller (13) is electrically connected to the rotating motor (2 ), drive motor (5), light tracking sensor (6), battery panel (11) and wind speed sensor (18). 2. The battery panel holder for municipal construction solar street lamps according to claim 1, characterized in that: the controller (13) is a stm32 series single-chip microcomputer, and the push rod (4) is a screw-type electric push rod. 3. The battery panel holder for municipal construction solar street lamps according to claim 1, characterized in that: the rear end of the battery panel (11) is integrally sleeved in a waterproof insulating rubber sleeve (19).