CN212456643U

CN212456643U - LED street lamp supplied by hybrid energy

Info

Publication number: CN212456643U
Application number: CN202021342674.7U
Authority: CN
Inventors: 徐鹏; 谢柳刚; 耿青; 王昌荣; 施璐; 崔倩
Original assignee: Yangzhou Penghua Lighting Co ltd
Current assignee: Jiangsu Penghua Lighting Group Co.,Ltd.
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-02-02
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a LED street lamp of hybrid energy supply, including the lamp pole, the lamp pole top is cup jointed along week and is fixed with the gear sleeve, lamp pole top middle part rotates and is connected with the mount pad, mount pad bottom both sides all install and are fixed with gear motor, the output shaft of gear motor lower extreme passes the bottom of mount pad, and fixedly connected with driving gear, the driving gear surface meshes with the inside of gear sleeve mutually, mount pad bottom installation is fixed with the mount table, the installation is fixed with the lithium cell in the mount table, mount table upper end left side installation is fixed with wind generating set, the output shaft on wind generating set right side passes the left side of mount pad, and fixedly connected with rotor blade, mount table upper end fixedly connected with solar panel. Adopt solar energy power generation to give first place to, wind energy power generation is the power supply system of assisting, and is more energy-concerving and environment-protective to reduced energy use cost, solar panel can rotate according to the sun illumination angle, improved solar panel's photoelectric conversion efficiency.

Description

LED street lamp supplied by hybrid energy

Technical Field

The utility model belongs to the technical field of the street lamp, concretely relates to LED street lamp of hybrid energy supply.

Background

With the development of science and technology, people pay more and more attention to energy conservation and environmental protection in social progress, various novel street lamps are in endless, most of improvements are concentrated on street lamp materials, and the energy consumption of the street lamps is lower due to continuous improvements, but at present, most of street lamps are powered by mains supply, so that the power supply is convenient, but a large amount of electric power is consumed, energy is not saved, the use cost is increased, and in view of the defects, the mixed energy lighting street lamp is actually needed to be designed. Meanwhile, the existing hybrid energy street lamp has the following defects: 1. the position of the solar panel is fixed, and the position of the sun is constantly changed, so that the efficiency of the solar panel for converting solar energy is reduced; 2. solar panel all fixes on the lamp pole through the connecting rod to lead to solar panel to receive the strong wind influence and break down easily.

SUMMERY OF THE UTILITY MODEL

The LED street lamp with the hybrid energy source supply has the advantages that the power supply system with the solar power generation as the main part and the wind power generation as the auxiliary part is adopted, the problems that the street lamp is high in energy consumption and the solar panel cannot be adjusted and has poor wind resistance are solved, the effects of saving energy, protecting environment and reducing energy cost are achieved, the conversion efficiency of solar energy is improved, and the wind resistance coefficient of the solar panel is improved.

The utility model discloses a realize through following technical scheme:

the utility model provides a LED street lamp of hybrid energy supply, includes the lamp pole, the lamp pole top cup joints along week and is fixed with the gear sleeve, lamp pole top middle part is rotated and is connected with the mount pad, mount pad bottom both sides are all installed and are fixed with gear motor, the output shaft of gear motor lower extreme passes the bottom of mount pad to fixedly connected with driving gear, driving gear surface with the inside of gear sleeve meshes mutually, mount pad bottom installation is fixed with the mount table, the installation is fixed with the lithium cell in the mount table, there is wind generating set on mount table upper end left side installation, the output shaft on wind generating set right side passes the left side of mount pad to fixedly connected with rotor blade, mount pad upper end fixedly connected with solar panel.

Realize above-mentioned technical scheme, as the utility model discloses a preferred scheme:

preferably, a lamp arm is fixedly arranged on the right side of the upper part of the lamp post, and an LED lamp holder is fixedly arranged on the right side of the lower end of the lamp arm;

preferably, the lower end of the left side and the upper end of the right side of the mounting seat are both provided with mounting through holes, the front end in each mounting through hole is fixedly provided with a dust removal net, and the tail end in each mounting through hole is fixedly provided with a fan;

preferably, the left side, the right side and the upper end of the mounting table are provided with a plurality of through holes, a triangular support rod is fixedly mounted at the top end of the mounting table, and the upper end of the triangular support rod is fixedly connected to the lower end of the solar panel;

preferably, the wind generating set with solar panel all with electric connection between the lithium cell, the lithium cell with electric connection between the gear motor.

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

1. by installing the solar panel and the wind generating set, the power supply system mainly using solar power generation and secondarily using wind power generation is more energy-saving and environment-friendly, and meanwhile, the street lamp does not need to be connected with commercial power, so that the energy use cost is reduced;

2. the solar panel can rotate according to the sunlight illumination angle through the rotating mechanism consisting of the speed reducing motor and the gear groove, so that the photoelectric conversion efficiency of the solar panel is improved;

3. the triangular support rods are additionally arranged on the mounting table, so that the stability of the solar panel is further improved, and the wind resistance coefficient of the solar panel is improved;

4. the installation base is provided with the installation through holes and the installation fan, so that the heat dissipation capacity of the inner cavity of the installation base is improved, the heat dissipation efficiency of the inner cavity of the installation base is improved, the service lives of the lithium battery, the solar panel and the wind generating set are prolonged, and meanwhile, the dust prevention performance of the installation base is improved and dust is prevented from entering the inner cavity of the installation base by installing the dust removal net;

5. the through hole is formed in the mounting table, so that heat generated by the lithium battery can be dissipated to the inner cavity of the mounting seat through the through hole, the heat dissipation performance of the lithium battery is further improved, and the heat dissipation efficiency of the lithium battery is improved.

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 main sectional view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

fig. 3 is a top view of the lamp post of the present invention.

In the drawings: 1. a lamp post; 2. a gear sleeve; 3. a mounting seat; 4. a reduction motor; 5. a driving gear; 6. an installation table; 7. a lithium battery; 8. a wind generating set; 9. a rotor blade; 10. a solar panel.

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 fig. 1 to 3 of the drawings of the specification, an LED street lamp supplied by mixed energy comprises a lamp post 1, a gear sleeve 2 is fixedly sleeved on the top of the lamp post 1 along the periphery, an installation base 3 is rotatably connected to the middle of the top end of the lamp post 1, a reduction motor 4 is fixedly installed on both sides of the bottom of the installation base 3, an output shaft at the lower end of the reduction motor 4 passes through the bottom end of the installation base 3, a driving gear 5 is fixedly connected, the surface of the driving gear 5 is engaged with the inside of the gear sleeve 2, a mounting table 6 is fixedly arranged at the bottom of the mounting seat 3, a plurality of through holes are respectively arranged at the left side, the right side and the upper end of the mounting table 6, a triangular support rod is fixedly arranged at the top end of the mounting table 6, the upper end of the triangular support rod is fixedly connected on the lower end of the solar panel 10, the triangular support rods are additionally arranged on the mounting table 6, so that the stability of the solar panel 10 is further improved, and the wind resistance coefficient of the solar panel 10 is improved;

the lithium battery 7 is fixedly installed in the mounting table 6, the lithium battery 7 is electrically connected with the speed reducing motor 4, the type of the speed reducing motor 4 is a TJ-CH gear speed reducing motor which is a universal type, the wind generating set 8 is fixedly installed on the left side of the upper end of the mounting table 6, an output shaft on the right side of the wind generating set 8 penetrates through the left side of the mounting seat 3 and is fixedly connected with rotor blades 9, a solar panel 10 is fixedly connected with the upper end of the mounting seat 3, a light intensity sensor is installed on the solar panel 10, the type of the light intensity sensor is JXBS-3001-GZ, and the light intensity sensor is electrically connected with the speed reducing motor 4.

Wind generating set 8 and solar panel 10 all with lithium cell 7 between electric connection, 3 left side lower extremes of mount pad and right side upper end have all opened the installation through-hole, the front end installation is fixed with the net that removes dust in the installation through-hole, terminal installation is fixed with the fan in the installation through-hole, increase the heat-sinking capability of 3 inner chambers of mount pad, improve lithium cell 7, solar panel 10 and wind generating set 8's life, the net that removes dust is installed simultaneously, increase mount pad 3's dustproof performance, prevent that the dust from getting into the 3 inner chambers of mount pad, 1 upper portion right side installation of lamp pole is fixed with the arm, arm lower extreme right side installation is fixed with the LED lamp holder.

The embodiment of the utility model provides a theory of operation:

the solar illumination angle is sensed by the illumination sensor to control the speed reduction motor 4 to rotate 360 degrees along the gear sleeve 2, the speed reduction motor 4 drives the mounting seat 3 to rotate, and the mounting seat 3 drives the solar panel 10 to rotate, so that the solar panel 10 can rotate according to the solar illumination angle;

in the heat dissipation process, start the fan, the installation through-hole of external cold air follow mount pad 3 left side lower extreme inhales, and the heat of lithium cell 7 distributes to the inner chamber of mount pad 3 in the through-hole on the mount table 6, and the cold air takes the heat in the 3 inner chambers of mount pad to discharge in the installation through-hole of mount pad 3 right side upper end.

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. A hybrid energy supply's LED street lamp, includes lamp pole (1), its characterized in that: the lamp pole is characterized in that a gear sleeve (2) is fixedly sleeved at the top of the lamp pole (1) along the periphery, the middle of the top end of the lamp pole (1) is rotatably connected with a mounting seat (3), reduction motors (4) are fixedly installed on two sides of the bottom of the mounting seat (3), an output shaft at the lower end of each reduction motor (4) penetrates through the bottom end of the mounting seat (3) and is fixedly connected with a driving gear (5), the surface of the driving gear (5) is meshed with the inside of the gear sleeve (2), a mounting table (6) is fixedly installed at the bottom of the mounting seat (3), a lithium battery (7) is fixedly installed in the mounting table (6), a wind generating set (8) is fixedly installed on the left side of the upper end of the mounting table (6), an output shaft on the right side of the wind generating set (8) penetrates through the left side of, and the upper end of the mounting seat (3) is fixedly connected with a solar panel (10).

2. The hybrid energy supply LED street lamp according to claim 1, wherein: a lamp arm is fixedly arranged on the right side of the upper portion of the lamp post (1), and an LED lamp holder is fixedly arranged on the right side of the lower end of the lamp arm.

3. The hybrid energy supply LED street lamp according to claim 1, wherein: the dust removing device is characterized in that mounting through holes are formed in the lower end of the left side and the upper end of the right side of the mounting seat (3), a dust removing net is fixedly mounted at the front end in each mounting through hole, and a fan is fixedly mounted at the tail end in each mounting through hole.

4. The hybrid energy supply LED street lamp according to claim 1, wherein: a plurality of through hole has all been opened to the mount table (6) left and right sides and upper end, the installation is fixed with the triangle bracing piece on mount table (6) top, triangle bracing piece upper end fixed connection be in on the lower extreme of solar panel (10).

5. The hybrid energy supply LED street lamp according to claim 1, wherein: wind generating set (8) with solar panel (10) all with electric connection between lithium cell (7), lithium cell (7) with electric connection between gear motor (4).