CN219627952U

CN219627952U - Night road light control system

Info

Publication number: CN219627952U
Application number: CN202321076126.8U
Authority: CN
Inventors: 陈剑
Original assignee: Shaoxing Shangyu District Domain Intelligent Network Engineering Co ltd
Current assignee: Shaoxing Shangyu District Domain Intelligent Network Engineering Co ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-09-01
Anticipated expiration: 2033-05-05

Abstract

The utility model discloses a night road light control system, and relates to the technical field of night road lighting. The utility model comprises a speed measuring device, an infrared sensing device, a lamp post, an LED lamp, a central processing unit, a wireless transmitter, a controller and a power supply, wherein the lamp post is arranged on a road surface, and the LED lamp comprises a lamp shell, two shaft rods, two lamp panels, a lamp shade and a driving part, wherein: the lamp housing sets up on the lamp pole, the lamp housing structure is the arc and sets up on the lamp housing, two axostylus axostyle all rotate to the rotation through the bearing level and set up in the lamp housing, two lamp plates set up respectively on two on the axostylus axostyle, drive portion sets up in the lamp housing and is used for driving two axostylus axostyle synchronous reverse rotations. The utility model realizes the saving of electric energy consumption and the improvement of environmental protection performance through the mutual matching of the components, can adjust the irradiation width, improves the flexibility and further reduces the electric energy consumption.

Description

Night road light control system

Technical Field

The utility model relates to the technical field of night road lighting, in particular to a night road light control system.

Background

The road illumination is illumination for road and affiliated facilities setting up for improve the security that vehicle was gone and pedestrian walked at night, prevent to take place the traffic accident, reasonable setting can improve traffic conditions, reduce driving fatigue, improve the road traffic ability, effectively reduce the traffic accident, in prior art, the road illumination adopts LED street lamp mostly, but LED street lamp is always bright night, the electric energy consumption is very big, environmental protection performance is relatively poor, the illumination width of LED street lamp is fixed simultaneously, can't adjust, the flexibility is relatively poor, consequently, propose night road light control system.

Disclosure of Invention

The utility model aims at: the utility model provides a night road light control system, which aims to solve the problems that an LED street lamp is always bright overnight, has high power consumption and poor environmental protection performance, and meanwhile, the irradiation width of the LED street lamp is fixed, cannot be adjusted and has poor flexibility.

The utility model adopts the following technical scheme for realizing the purposes:

night road light control system, including speed sensor, infrared sensing device, lamp pole, LED lamp, central processing unit, wireless transmitter, controller and power, the lamp pole sets up on the road surface, the LED lamp includes lamp body, two axostylus axostyle, two lamp plates, lamp shade and drive division, wherein:

the lamp housing is arranged on the lamp post, the lamp housing is arc-shaped and is arranged on the lamp housing, the two shaft rods are horizontally and rotationally arranged in the lamp housing through the bearings, the two lamp panels are respectively arranged on the two shaft rods, and the driving part is arranged in the lamp housing and is used for driving the two shaft rods to synchronously and reversely rotate;

the speed measuring device and the infrared sensing device are electrically connected with the central processing unit and used for monitoring the dynamic states of vehicles and pedestrians respectively, the central processing unit is electrically connected with the wireless transceiver, the wireless transceiver is electrically connected with the controller, the controller is electrically connected with the two lamp panels, and the power supply is used for providing power.

Further, the speed measuring device is composed of photoelectric sensors and pressure sensors which are respectively arranged on the roadside and the road surface in the driving direction of the road.

Further, the lamp panel adopts a high-power LED with lower color temperature and amber emitted light color.

Further, a plurality of radiating holes which are all inclined and are downward in opening are formed in the lamp shell in an array penetrating mode.

Further, the driving section includes:

driving motor, positive and negative lead screw and slider, rack and the gear that quantity is two, wherein:

the positive and negative lead screw is in through bearing level to rotating setting in the lamp body, driving motor sets up in the lamp body and the output shaft with positive and negative lead screw is connected, two sliders all level to sliding setting in the lamp body and respectively with positive and negative screw thread section screw thread fit of positive and negative lead screw, two racks set firmly respectively on two the sliders, two gears overlap respectively and establish on two the axostylus axostyle and respectively with two the rack engagement.

Further, an extension rod with a triangular structure is fixedly arranged on the lamp post, and the lamp housing is fixedly arranged on the extension rod.

Further, the power supply comprises a buried storage battery and a solar panel which is arranged at the top end of the lamp post and is inclined.

The beneficial effects of the utility model are as follows: the utility model realizes the saving of electric energy consumption and the improvement of environmental protection performance through the mutual matching of the components, can adjust the irradiation width, improves the flexibility and further reduces the electric energy consumption.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a perspective cross-sectional view of the present utility model;

fig. 3 is an enlarged view of the utility model at a in fig. 2.

Reference numerals: 1. a lamp post; 2. a lamp housing; 3. a shaft lever; 4. a lamp panel; 5. a lamp shade; 6. a heat radiation hole; 7. a driving motor; 8. a positive and negative screw rod; 9. a slide block; 10. a rack; 11. a gear; 12. and an extension rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1-3, the night road light control system according to one embodiment of the present utility model includes a speed measuring device, an infrared sensing device, a lamp post 1, an LED lamp, a central processing unit, a wireless transmitter, a controller and a power supply, wherein the lamp post 1 is disposed on a road surface, the LED lamp includes a lamp housing 2, two shaft rods 3, two lamp panels 4, a lamp cover 5 and a driving portion, wherein: the lamp housing 2 is arranged on the lamp post 1, the lamp housing 5 is arc-shaped and is arranged on the lamp housing 2, the two shaft rods 3 are horizontally and rotatably arranged in the lamp housing 2 through bearings, the two lamp panels 4 are respectively arranged on the two shaft rods 3, and the driving part is arranged in the lamp housing 2 and is used for driving the two shaft rods 3 to synchronously and reversely rotate; the speed measuring device and the infrared sensing device are electrically connected with the central processing unit and are respectively used for monitoring the dynamic state of vehicles and pedestrians, the central processing unit is electrically connected with the wireless transceiver, the wireless transceiver is electrically connected with the controller, the controller is electrically connected with the two lamp panels 4, the power supply is used for providing power, in the embodiment, the infrared sensing device adopts a HC-SR501 type human body infrared sensing module, the central processing unit adopts a S7-200SMART PLC type central processing unit module, the wireless transmitter adopts a SYN115F115 type wireless transmitting module, the controller adopts a DAM0800 type control module, the lamp housing 2 is hollow and the bottom is an opening, the lamp housing 5 is arranged at the opening and is used for plugging the opening, the lamp panels 4 are provided with a plurality of LED lamp beads in an array manner, in the initial state, the two lamp panels 4 are all in the horizontal direction, and in the use, the driving part drives the two shaft rods 3 to synchronously rotate reversely, the two lamp panels 4 are driven by the two shaft rods 3 to synchronously move and tend to incline, the two lamp panels 4 are far away from each other, so that light can extend along the direction of a road surface, the irradiation width is increased, the installation quantity of LED street lamps is further reduced, when no vehicle or pedestrian is on the road, a plurality of LED lamp beads on the lamp panels 4 are in a closed state, which is simply called the lamp panels 4 are in the closed state, the speed measuring device and the infrared sensing device are both arranged at an entrance into the road, when the vehicle enters the road, the speed measuring device is triggered, the speed measuring device transmits data to the central processor, the central processor processes and compares the received data to generate a control signal, the control signal is transmitted to the wireless transceiver, the wireless transceiver receives the signal and transmits the signal to the controller, finally the controller controls the two lamp panels 4 to be started, when the pedestrian enters the road, the speed measuring device is triggered, the speed measuring device transmits data to the central processing unit, the central processing unit processes and compares the received data to generate a control signal, the control signal is transmitted to the wireless transceiver, the wireless transceiver receives the signal and sends the signal to the controller, and finally the controller controls the two lamp panels 4 to be turned on for illumination.

As shown in fig. 1-3, in some embodiments, the speed measuring device is composed of a photoelectric sensor and a pressure sensor respectively arranged on the roadside and the road surface in the driving direction of the road, in this embodiment, the photoelectric sensor is OMRONE3ZG-R61 model, the pressure sensor is HX711 model, and the photoelectric sensor is considered as a first priority when in normal use, and the pressure sensor is considered as a second priority when the photoelectric sensor fails.

As shown in fig. 3, in some embodiments, the light panel 4 uses a high-power LED with a lower color temperature and amber emission, and referring to the above, the plurality of LED beads all use a high-power LED with a lower color temperature and amber emission, so that the light color can be easily accepted by the middle-aged and elderly people with yellowish lenses, thereby improving the ability of the middle-aged and elderly people to distinguish things at night and improving applicability.

As shown in fig. 3, in some embodiments, the lamp housing 2 is provided with a plurality of heat dissipation holes 6 with inclined openings downwards, the heat dissipation holes 6 can timely discharge the heat in the lamp housing 2 to the outside, the faults of parts caused by overhigh temperature in the lamp housing 2 are avoided, the downward opening of the heat dissipation holes 6 can prevent rainwater from entering the lamp housing 2 from the heat dissipation holes 6, and then the parts are damaged by being wetted.

As shown in fig. 3, in some embodiments, the driving part includes: driving motor 7, positive and negative lead screw 8 and slider 9, rack 10 and gear 11 that quantity is two, wherein: the front and back screw rod 8 is horizontally and rotatably arranged in the lamp housing 2 through a bearing, the driving motor 7 is arranged in the lamp housing 2, the output shaft is connected with the front and back screw rod 8, the two sliding blocks 9 are horizontally and slidably arranged in the lamp housing 2 and are respectively in threaded fit with the front and back thread sections of the front and back screw rod 8, the two racks 10 are respectively fixedly arranged on the two sliding blocks 9, the two gears 11 are respectively sleeved on the two shaft rods 3 and are respectively meshed with the two racks 10, and in reference to the above, in the initial state, the two lamp panels 4 are horizontally, when in use, the driving motor 7 is started, the driving motor 7 works, the output shaft positively rotates to drive the front and back screw rod 8 to rotate, the two sliding blocks 9 synchronously and reversely slide in the lamp housing 2 to be mutually far away due to the front and back thread action of the front and back screw rod 8, the two racks 10 synchronously move along with the two sliding blocks 9 respectively, the two gears 11 synchronously and reversely rotate under the drive of the two racks 10 respectively, the two shaft rods 3 synchronously and reversely rotate under the drive of the two gears 11 respectively to realize that the synchronous and reversely rotate of the two lamp panels 4 tend to incline, otherwise, when the output shaft of the driving motor 7 reversely rotates, the positive and negative screw rod 8 is driven to rotate, the two sliding blocks 9 synchronously and reversely slide in the lamp housing 2 to mutually approach under the positive and negative screw thread effect of the positive and negative screw rod 8 respectively, the two racks 10 synchronously move along with the two sliding blocks 9 respectively, the two gears 11 synchronously and reversely rotate under the drive of the two racks 10 respectively, and the two shaft rods 3 synchronously and reversely rotate under the drive of the two gears 11 respectively to realize that the synchronous and reversely rotate of the two lamp panels 4 tend to the horizontal direction.

As shown in fig. 1-2, in some embodiments, the lamp post 1 is fixedly provided with an extension rod 12 with a triangular structure, the lamp housing 2 is fixedly arranged on the extension rod 12, and the extension rod 12 with the triangular structure has higher stability, so that the whole LED lamp is more stable.

As shown in fig. 1-2, in some embodiments, the power supply includes a buried storage battery and a solar panel disposed at the top end of the lamp pole 1 and inclined, and the solar panel can convert solar energy into electric energy and collect and store the electric energy by the storage battery in sunny days, and then the storage battery provides electric power, so that the electric energy consumption is further reduced, and the environmental protection performance is improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. 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 utility model. Thus, the present utility model 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. Night road light control system, including speed sensor, infrared sensing device, lamp pole (1), LED lamp, central processing unit, wireless transmitter, controller and power, its characterized in that, lamp pole (1) set up on the road surface, the LED lamp includes lamp body (2), two axostylus axostyle (3), two lamp plate (4), lamp shade (5) and drive division, wherein:

the lamp housing (2) is arranged on the lamp post (1), the lamp housing (5) is arc-shaped and is arranged on the lamp housing (2), the two shaft rods (3) are horizontally and rotationally arranged in the lamp housing (2) through bearings, the two lamp panels (4) are respectively arranged on the two shaft rods (3), and the driving part is arranged in the lamp housing (2) and is used for driving the two shaft rods (3) to synchronously and reversely rotate;

the speed measuring device and the infrared sensing device are electrically connected with the central processing unit and used for monitoring the dynamic states of vehicles and pedestrians respectively, the central processing unit is electrically connected with the wireless transceiver, the wireless transceiver is electrically connected with the controller, the controller is electrically connected with the two lamp panels (4), and the power supply is used for providing power.

2. The night road light control system of claim 1, wherein the speed measuring device is composed of a photoelectric sensor and a pressure sensor respectively arranged on the roadside and the road surface in the road traveling direction.

3. The night road light control system of claim 1, wherein the lamp panel (4) is a high power LED with a low color temperature and amber emission.

4. The night road lamp control system according to claim 1, characterized in that the lamp housing (2) is provided with a plurality of heat dissipation holes (6) which are all inclined and are downwards opened in an array penetrating manner.

5. The night road light control system of claim 1, wherein the driving part comprises:

driving motor (7), positive and negative lead screw (8) and slider (9), rack (10) and gear (11) that the quantity is two all, wherein:

the positive and negative lead screw (8) rotate to setting through the bearing level in lamp body (2), driving motor (7) set up in lamp body (2) and the output shaft with positive and negative lead screw (8) are connected, and two slider (9) all level are to sliding setting in lamp body (2) and respectively with positive and negative screw thread section screw thread fit of positive and negative lead screw (8), two rack (10) set firmly respectively on two slider (9), two gear (11) cover are established respectively on two axostylus axostyle (3) and respectively with two rack (10) meshing.

6. The night road light control system according to claim 1, characterized in that the lamp post (1) is fixedly provided with an extension rod (12) with a triangular structure, and the lamp housing (2) is fixedly arranged on the extension rod (12).

7. The night road light control system of claim 1, wherein the power supply comprises a buried storage battery and a solar panel which is arranged at the top end of the lamp post (1) and is inclined.