CN213777537U

CN213777537U - Adjustable windproof solar street lamp

Info

Publication number: CN213777537U
Application number: CN202022337568.6U
Authority: CN
Inventors: 王立军; 李霞; 胡顺雨; 王飞
Original assignee: Jiangsu Tianma Photoelectric Technology Co ltd
Current assignee: Jiangsu Tianma Photoelectric Technology Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-07-23
Anticipated expiration: 2030-10-19

Abstract

The utility model relates to a solar street lamp is prevent wind to adjustable type, including lamp pole, arm and lamps and lanterns, the movable solar cell panel that is connected with in arm top, the arm upper surface rotates and is connected with the fixed station, be provided with driving motor in the arm, the fixed station upper surface is located diametric line both ends symmetry and has set firmly the pneumatic cylinder, the fixed anemoscope group that is provided with in lamp pole top, be provided with angle sensor in the lamp pole, fixedly connected with control box on the lamp pole lower extreme lateral wall, be provided with the control box in the control box. The utility model discloses a anemoscope group carries out accurate test to the wind direction, and angle sensor record deflection angle, transmission signal give the control box, drives driving motor and pneumatic cylinder, drives fixed station and solar cell panel and rotates, parallels solar cell panel's inclination and wind direction, and the area of being ventilated that has significantly reduced guarantees that solar cell panel can normally work, has improved life.

Description

Adjustable windproof solar street lamp

Technical Field

The utility model relates to a street lamp technical field, in particular to solar street lamp is prevent wind to adjustable type.

Background

The solar energy is an inexhaustible, clean, pollution-free and renewable green and environment-friendly energy source. The photovoltaic energy is considered as the most important new energy in the twenty-first world, 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. The solar street lamp does not need to be paved with cables, does not need to be supplied with alternating current and does not generate electricity charge; DC power supply and control are adopted; the LED lamp has the advantages of good stability, long service life, high luminous efficiency, simple and convenient installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability 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.

The existing solar cell panel has limited wind-proof capacity, and is installed at a high place when meeting windy weather, and the windward surface is large and can overturn and break, so that the solar street lamp can not normally work, and the service life of the solar street lamp is greatly influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a solar street lamp is prevent wind to adjustable type.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

an adjustable windproof solar street lamp comprises a lamp post, a lamp arm and a lamp, wherein a solar panel is movably connected above the lamp arm, the upper surface of the lamp arm is rotatably connected with a fixed table, a driving motor is arranged in the lamp arm, the output end of the driving motor is fixedly connected with the bottom surface of the fixed table, hydraulic cylinders are symmetrically and fixedly arranged at two ends of the upper surface of the fixed table, which are positioned on a diameter line, the top ends of the hydraulic cylinders are hinged with the bottom surface of the solar panel, a wind meter set is fixedly arranged at the top end of the lamp post, the wind meter set comprises a horizontal wind meter and a vertical wind meter, an angle sensor is arranged in the lamp post, the wind meter set is electrically connected with the angle sensor, a control box is fixedly connected on the side wall of the lower end of the lamp post, a control box is arranged in the control box, and the angle sensor is in signal connection with the control box, the control box is used for controlling the driving motor and the hydraulic cylinder.

Realize above-mentioned technical scheme, carry out accurate test through anemoscope group to the wind direction, the deflection angle of horizontal anemoscope of angle sensor record and vertical anemoscope, transmission signal gives the control box, the control box is through signal processing, drive driving motor and pneumatic cylinder, drive fixed station and solar cell panel and rotate, the inclination and the wind direction with solar cell panel parallel, the area of being exposed to the wind that has significantly reduced, guarantee that solar cell panel can normally work, and service life is prolonged.

As a preferred scheme of the utility model, be located two on the fixed station pneumatic cylinder intermediate position fixedly connected with fixed sleeve, the sliding type is connected with the sliding block and is equipped with the spring in the fixed sleeve, spring one end with sliding block bottom fixed connection and the other end with fixed surface connects on the fixed station, the sliding block is kept away from fixed sleeve one end articulates there is the connecting rod, the connecting rod is kept away from sliding block one end with solar panel is articulated.

By adopting the technical scheme, the vibration force generated when the solar cell panel is stressed can be absorbed, so that the connection between the solar cell panel and the fixed table is more stable.

As an optimized proposal of the utility model, the control box is provided with a manual button.

According to the technical scheme, the manual buttons can respectively control the hydraulic cylinder and the driving motor, when wind is small, the position of the solar cell panel can be adjusted through the manual buttons, and the efficiency of absorbing solar energy is guaranteed.

To sum up, the utility model discloses following beneficial effect has: carry out accurate test through the anemoscope group to the wind direction, the deflection angle of horizontal anemoscope of angle sensor record and vertical anemoscope, transmission signal gives the control box, and the control box is handled, drives driving motor and pneumatic cylinder, drives fixed station and solar cell panel and rotates, parallels solar cell panel's inclination and wind direction, and the wind-receiving face that has significantly reduced guarantees that solar cell panel can normally work, has improved life.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

The corresponding part names indicated by the numbers and letters in the drawings:

1. a lamp post; 2. a lamp arm; 3. a light fixture; 4. a solar panel; 5. a fixed table; 6. a drive motor; 7. a hydraulic cylinder; 8. a horizontal anemometer; 9. a vertical anemometer; 10. a control box; 11. fixing the sleeve; 12. a slider; 13. a spring; 14. a connecting rod; 15. a manual button.

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 efforts belong to the protection scope of the present invention.

Examples

As shown in figures 1 and 2, the utility model provides an adjustable windproof solar street lamp, which comprises a lamp post 1, a lamp arm 2 and a lamp 3, wherein a solar panel 4 is movably connected above the lamp arm 2, a fixed station 5 is rotatably connected on the upper surface of the lamp arm 2, a driving motor 6 is arranged in the lamp arm 2, the output end of the driving motor 6 is fixedly connected with the bottom surface of the fixed station 5, hydraulic cylinders 7 are symmetrically and fixedly arranged at two ends of the upper surface of the fixed station 5, which are positioned on a diameter line, the top end of the hydraulic cylinder 7 is hinged with the bottom surface of the solar panel 4, a wind meter group is fixedly arranged at the top end of the lamp post 1, the wind meter group comprises a horizontal wind meter 8 and a vertical wind meter 9, an angle sensor is arranged in the lamp post 1, the wind meter group is electrically connected with the angle sensor, a control box 10 is fixedly connected on the side wall of the lower end of the lamp post 1, a control box 10 is arranged in the control box 10, and the angle sensor is in signal connection with the control box 10, the control box 10 is used to control the drive motor 6 and the hydraulic cylinder 7.

Lie in two pneumatic cylinder 7 intermediate position fixedly connected with fixed bolster 11 on fixed station 5, fixed bolster 11 internal sliding type is connected with sliding block 12 and is equipped with spring 13, spring 13 one end and 12 bottom fixed connection of sliding block and the other end and fixed bolster 5 upper surface fixed connection, 11 one end of fixed bolster is kept away from to sliding block 12 articulates there is connecting rod 14, sliding block 12 one end is kept away from to connecting rod 14 and is articulated with solar cell panel 4, the shaking force that produces when can absorbing solar cell panel 4 atress, make the connection between solar cell panel 4 and the fixed bolster 5 more stable.

Be provided with manual button 15 on the control box 10, pneumatic cylinder 7 and driving motor 6 can be controlled respectively to manual button 15, and when wind was less, can guarantee to absorb solar energy's efficiency through the position of manual button 15 adjustment solar cell panel 4.

The embodiment of the utility model provides a carry out accurate test to the wind direction through the anemoscope group, the deflection angle of angle sensor record horizontal anemoscope 8 and vertical anemoscope 9, transmission signal gives control box 10, control box 10 is through signal processing, drive motor 6 and pneumatic cylinder 7, drive fixed station 5 and solar cell panel 4 and rotate, parallel solar cell panel 4's inclination and wind direction, the area of being ventilated has significantly reduced, guarantee that solar cell panel 4 can normally work, and service life is prolonged.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An adjustable windproof solar street lamp comprises a lamp post, a lamp arm and a lamp, and is characterized in that a solar cell panel is movably connected above the lamp arm, the upper surface of the lamp arm is rotatably connected with a fixed platform, a driving motor is arranged in the lamp arm, the output end of the driving motor is fixedly connected with the bottom surface of the fixed platform, hydraulic cylinders are symmetrically and fixedly arranged at two ends of the upper surface of the fixed platform, which are positioned on a diameter line, the top ends of the hydraulic cylinders are hinged with the bottom surface of the solar cell panel, a wind meter group is fixedly arranged at the top end of the lamp post, the wind meter group comprises a horizontal wind meter and a vertical wind meter, an angle sensor is arranged in the lamp post, the wind meter group is electrically connected with the angle sensor, a control box is fixedly connected on the side wall of the lower end of the lamp post, a control box is arranged in the control box, and the angle sensor is in signal connection with the control box, the control box is used for controlling the driving motor and the hydraulic cylinder.

2. The adjustable windproof solar street lamp according to claim 1, wherein a fixed sleeve is fixedly connected to the fixed table at a position between the two hydraulic cylinders, a sliding block is slidably connected to the fixed sleeve and assembled with a spring, one end of the spring is fixedly connected to the bottom end of the sliding block, the other end of the spring is fixedly connected to the upper surface of the fixed table, a connecting rod is hinged to one end of the sliding block away from the fixed sleeve, and one end of the connecting rod away from the sliding block is hinged to the solar panel.

3. The adjustable windproof solar street lamp according to claim 2, wherein the control box is provided with a manual button.