WO2020258343A1

WO2020258343A1 - Internet of things-based intelligent led street lamp

Info

Publication number: WO2020258343A1
Application number: PCT/CN2019/093936
Authority: WO
Inventors: 段亮亮
Original assignee: 苏州江左盟网络科技有限公司
Priority date: 2019-06-25
Filing date: 2019-06-29
Publication date: 2020-12-30
Also published as: DE202019104835U1; CN209819385U

Abstract

An Internet of Things-based intelligent LED street lamp, comprising a lamp post (1). A lamp head (2) is mounted at the top of the lamp post (1). A top cap (3) is mounted on the upper side of the lamp head (2). A rotary disk (8) is mounted at a position above the central portion of the lamp post (1). A connecting shaft (16) is welded to one side of the rotary disk (8). A connecting base (6) is mounted on one end of the connecting shaft (16). A surveillance camera (7) is mounted inside the connecting base (6) by means of an angle adjustment mechanism. A control cabinet (10) is mounted on one side of the lamp post (1). A PLC control chip (13), a wireless transceiving module (14), and a GPRS communicator (15) are mounted inside the control cabinet (10). A base (12) is mounted at the bottom of the lamp post (1). The wireless transceiving module (14), the GPRS communicator (15), and the angle adjustment mechanism are all electrically connected to the PLC control chip (13). The Internet of Things-based intelligent LED street lamp can implement remote monitoring and surveillance by means of the provided GPRS communicator (15) and surveillance camera (7), and can remotely adjust and control the surveillance camera (7) to rotate at any angle to perform surveillance processing.

Description

A smart LED street light based on the Internet of Things

Technical field

The utility model relates to the technical field of intelligent control of the Internet of Things, in particular to an intelligent LED street lamp based on the Internet of Things.

Background technique

The Internet of Things refers to the real-time collection of any object or process that needs to be monitored, connected, and interacted through various information sensing equipment, such as sensors, radio frequency identification (RFID) technology, infrared sensors, etc. Light, heat, electricity, mechanics, biology, location and other required information are combined with the Internet to form a huge network. Its purpose is to realize the connection between things and things, things and people, and all things and the network, so as to facilitate identification, Management and control. With the highly modernization of urban construction and the gradual expansion of urban lighting projects, the requirements for energy saving and energy saving are becoming more and more urgent. For this reason, the intelligent management system of LED street lights based on the Internet of Things is used to reduce energy consumption and improve equipment Service life is imperative.

Utility model content

The purpose of this utility model is to provide a smart LED street light based on the Internet of Things to solve the increasingly urgent requirements for power saving and energy saving with the highly modernized urban construction and the gradual expansion of urban lighting projects. The networked LED street lamp intelligent management system reduces energy consumption and increases the service life of the equipment.

In order to achieve the above objective, the present invention provides the following technical solutions: a smart LED street light based on the Internet of Things, comprising a light pole, a light cap is installed on the top of the light pole, a top cover is installed on the upper side of the light pole, and the light pole A turntable is installed on the upper part of the middle, a connecting shaft is welded on one side of the turntable, a connecting seat is installed at one end of the connecting shaft, a monitoring camera is installed inside the connecting seat through an angle adjustment mechanism, and a control is installed on one side of the light pole A PLC control chip, a wireless transceiver module and a GPRS communicator are installed inside the control box, a base is installed at the lower part of the light pole, and the wireless transceiver module, GPRS communicator and angle adjustment mechanism are all electrically connected to the PLC control chip connection.

Preferably, a light sensor is installed on one side of the top cover, and the light sensor is electrically connected with the PLC control chip.

Preferably, the turntable is composed of an outer gear disc and an inner bearing, the outer gear disc is rotatably connected to the lamp post through the inner bearing, and one side of the lamp post is equipped with a reduction motor one through a motor base, and the reduction motor one transmits A rotating shaft is connected, and one end of the rotating shaft is equipped with a pinion, and the pinion is engaged with the external gear plate, and the reduction motor one is electrically connected with the PLC control chip.

Preferably, the angle adjustment mechanism is composed of a second geared motor and a second rotating shaft. The second geared motor is installed on one side of the connecting seat, and one end of the second rotating shaft is fixedly connected to the outer shell of the surveillance camera.

Preferably, a fin is welded on the upper side of the base, and both sides of the fin are welded to the lamp post and the base.

Preferably, an LED lighting lamp is installed inside the lamp cap, and four transparent windows are opened on the lamp cap.

Preferably, the top cover is arranged in a conical shape.

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

1. The utility model is connected with the centralized monitor through the provided GPRS communicator, and through the monitoring camera, it can realize remote positioning monitoring and monitoring, and the monitoring effect is good.

2. Through the wireless transceiver module, it can receive the adjustment instructions sent by the remote terminal, and through the PLC control chip and the geared motor one and the geared motor two, it can realize remote adjustment and control the surveillance camera to rotate at any angle.

Description of the drawings

The accompanying drawings are used to provide a further understanding of the utility model and constitute a part of the specification. Together with the embodiments of the utility model, they are used to explain the utility model and do not constitute a limitation to the utility model. In the attached picture:

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is a top view of the connecting structure of the external gear plate and the pinion gear of the present invention;

Figure 3 is a schematic diagram of the internal structure of the control box of the present invention.

In the picture: 1. Light pole; 2. Lamp holder; 3. Top cover; 4. LED lighting; 5. Transparent window; 6. Connection base; 7. Surveillance camera; 8. Turntable; 9. Gear motor one; 10. Control box; 11, fin; 12, base; 13, PLC control chip; 14, wireless transceiver module; 15, GPRS communicator; 16, connecting shaft; 17, external gear plate; 18, pinion; 19, rotating shaft one ; 20, geared motor two; 21, rotating shaft two; 22, light sensor; 23, inner bearing.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

Please refer to Figure 1, Figure 2, Figure 3, in an embodiment of the present invention, a smart LED street light based on the Internet of Things includes a light pole 1, a light head 2 mounted on the top of the light pole 1, and the upper side of the light head 2 A top cover 3 is installed, and a turntable 8 is installed on the middle of the light pole 1 to facilitate horizontal adjustment of the use angle of the surveillance camera 7. A connecting shaft 16 is welded on one side of the turntable 8 and a connecting shaft 16 is installed at one end Seat 6, the connecting seat 6 is equipped with a monitoring camera 7 through an angle adjustment mechanism, a control box 10 is installed on one side of the light pole 1, and a PLC control chip 13, a wireless transceiver module 14 and The GPRS communicator 15 can realize remote communication. A base 12 is installed at the lower part of the light pole 1. The wireless transceiver module 14, the GPRS communicator 15 and the angle adjustment mechanism are all electrically connected to the PLC control chip 13. The top cover A light sensor 22 is installed on one side of 3, and the light sensor 22 is electrically connected to the PLC control chip 13. The turntable 8 is composed of an outer gear disk 17 and an inner bearing 23. The outer gear disk 17 is connected to the light pole through the inner bearing 23 1 Rotation connection, one side of the light pole 1 is equipped with a geared motor 9 through the motor seat, and the geared motor 9 is connected to a rotating shaft 19 for transmission, and one end of the rotating shaft 19 is equipped with a pinion 18, and the pinion 18 and The external gear plate 17 is meshed and arranged. The reduction motor 9 drives the pinion 18 to drive the external gear plate 17 to rotate, thereby facilitating the horizontal adjustment of the use angle of the surveillance camera 7. The rotation angle of the external gear plate 17 controls the reciprocating rotation within 360 degrees. The motor one 9 is electrically connected to the PLC control chip 13. The angle adjustment mechanism is composed of the second geared motor 20 and the second rotating shaft 21. The second geared motor 20 is installed on the side of the connecting seat 6, and one end of the second rotating shaft 21 is connected to the monitoring camera 7 One side of the outer shell is fixedly connected, the upper side of the base 12 is welded with fins 11, and both sides of the fins 11 are welded with the light pole 1 and the base 12 to improve the stability of the lower support. The lamp holder 2 is equipped with LEDs. The illuminating lamp 4 is provided with four transparent windows 5 on the lamp holder 2, and the top cover 3 is arranged in a cone shape.

The working principle and use process of the utility model: the street lamp is connected to the circuit, connected with the centralized monitor through the GPRS communicator 15 provided, and the monitoring camera 7 can realize remote positioning monitoring and monitoring, and the monitoring effect is good. And through the wireless transceiver module 14 provided, it can receive the adjustment instructions sent by the remote terminal, and through the PLC control chip 13 and the geared motor 9 and the geared motor 2 20, remote adjustment and control of the surveillance camera 7 can be realized to rotate at any angle; through the top cover A light sensor 22 is installed on one side of 3 to sense light changes. When night comes, it sends a signal to the PLC control chip 13, and the PLC control chip 13 controls the LED lighting 4 to automatically turn on, reducing energy consumption and intelligent control.

Finally, it should be noted that the above are only the preferred embodiments of the present utility model, and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, it is for those skilled in the art It is still possible to modify the technical solutions described in the foregoing embodiments, or equivalently replace some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

A smart LED street light based on the Internet of Things, comprising a light pole (1), characterized in that: a lamp cap (2) is installed on the top of the lamp pole (1), and a top cover (3) is installed on the upper side of the lamp cap (2) ), a turntable (8) is installed on the middle of the light pole (1), a connecting shaft (16) is welded on one side of the turntable (8), and a connecting seat (6) is installed at one end of the connecting shaft (16) A monitoring camera (7) is installed inside the connecting seat (6) through an angle adjustment mechanism, a control box (10) is installed on one side of the light pole (1), and a PLC control is installed inside the control box (10) The chip (13), the wireless transceiver module (14) and the GPRS communicator (15), a base (12) is installed at the lower part of the light pole (1), the wireless transceiver module (14), the GPRS communicator (15) and The angle adjusting mechanism is electrically connected with the PLC control chip (13).
The intelligent LED street light based on the Internet of Things according to claim 1, characterized in that: a light sensor (22) is installed on one side of the top cover (3), and the light sensor (22) and the PLC control chip (13) ) Electrical connection.
The intelligent LED street light based on the Internet of Things according to claim 1, characterized in that: the turntable (8) is composed of an external gear disk (17) and an internal bearing (23), and the external gear disk (17) The light pole (1) is rotatably connected with the light pole (1) through an inner bearing (23). One side of the light pole (1) is equipped with a geared motor (9) through a motor seat, and the geared motor (9) is connected with a rotating shaft ( 19), and a pinion (18) is installed at one end of the rotating shaft (19), and the pinion (18) is engaged with the external gear plate (17), and the reduction motor one (9) is electrically connected to the PLC control chip (13). Sexual connection.
The intelligent LED street light based on the Internet of Things according to claim 1, characterized in that: the angle adjustment mechanism is composed of two geared motors (20) and two rotating shafts (21), and the two geared motors (20) are installed in the connection On the side of the seat (6), one end of the second rotating shaft (21) is fixedly connected with the outer shell of the surveillance camera (7).
The intelligent LED street light based on the Internet of Things according to claim 1, characterized in that: the upper side of the base (12) is welded with a fin (11), and both sides of the fin (11) are connected to the light pole ( 1) Welding with the base (12).
The intelligent LED street lamp based on the Internet of Things according to claim 1, characterized in that: the lamp holder (2) is equipped with an LED lighting lamp (4), and four transparent windows ( 5).
A smart LED street light based on the Internet of Things according to claim 1, wherein the top cover (3) is arranged in a cone shape.