CN211207489U

CN211207489U - Pedestrian safety street-crossing voice prompt post system

Info

Publication number: CN211207489U
Application number: CN201921360707.8U
Authority: CN
Inventors: 王中波
Original assignee: Jiangsu Colton Traffic Engineering Co ltd
Current assignee: Jiangsu Colton Traffic Safety Technology Co.,Ltd.
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-08-07
Anticipated expiration: 2029-08-21

Abstract

The utility model belongs to the technical field of traffic safety facility, especially, be a pedestrian's safety voice prompt post system of crossing, including setting up the pedestrian traffic signal lamp at road intersection, pedestrian traffic signal lamp includes the pillar, the bottom fixed mounting of pillar has the street lamp base, the top fixed mounting of pillar has red green timing banks spare. The utility model discloses when the red light, through the cooperation of infrared signal transmission diode and infrared signal reception diode, can detect whether there is the pedestrian through the space between pillar and the stand, play the cell-phone when not paying attention to the signal lamp when the pedestrian, pass through the space between pillar and the stand when the red light, infrared sensor detects that there is the pedestrian to give the controller with the signal transmission after passing through, controller control voice prompt and alarm flashing lamp work, remind the pedestrian to pay attention to safety, can play the warning and remind the effect, avoid the pedestrian because play the cell-phone and make a dash across the red light.

Description

Pedestrian safety street-crossing voice prompt post system

Technical Field

The utility model relates to a traffic safety facility technical field specifically is a pedestrian's safety voice prompt post system of crossing street.

Background

At present, pedestrian traffic lights (namely pedestrian traffic lights) are usually adopted for the urban intersection road sections to provide warning for pedestrians crossing the street. With the development of science and technology and networks, mobile phones have become part of our body organs almost, and people are used to eat, meet and walk to see the mobile phones, so that more and more people become 'low head families'. Particularly for people living in large cities, the higher the dependence degree on the mobile phone is, the more frequently the pedestrian and motor vehicle traffic accidents on zebra crossings occur due to the fact that the pedestrian often neglects the indication of a pedestrian traffic signal lamp when the pedestrian walks or crosses an intersection, and the phenomenon that the pedestrian lowers the head to play the mobile phone to run a red light is caused, and the safety threat is caused to the pedestrian and the vehicles coming and going. Therefore, a traffic signal lamp and a voice prompt post with a safety warning function at the intersection are needed, so that the safety of pedestrians passing through the intersection is improved, and traffic accidents are avoided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a pedestrian's safety voice prompt post system of crossing has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

a voice prompt post system for pedestrian safety crossing comprises pedestrian traffic signal lamps arranged at road intersections, a stand column and an infrared sensor, wherein the pedestrian traffic signal lamps comprise stand columns, street lamp bases are fixedly arranged at the bottoms of the stand columns, red-green timing lamp assemblies are fixedly arranged at the tops of the stand columns and used for displaying time countdown of red lamps, green lamps and red-green lamps, the infrared sensor comprises an infrared signal emitting diode and an infrared signal receiving diode, the infrared signal emitting diode is fixed on the surface of the stand column, the infrared signal receiving diode is fixed on one side, close to the stand columns, of the stand column, the positions of the infrared signal emitting diode and the infrared signal receiving diode are corresponding, L ED prompt screens and voice prompts are fixedly arranged on the front faces of the stand columns, alarm flashing lamps are fixedly arranged on one sides of the infrared signal receiving diodes mounted on the stand columns, controllers are fixedly arranged inside the stand columns, and the input ends of the red-green integrated lamps, the red-green timing lamps, the L ED prompt screens, the voice prompts and the alarm flashing lamps are electrically connected with the output ends of.

As an optimal technical scheme of the utility model, the red green timing banks spare includes the lamp stand, the inside fixed mounting of lamp stand has red green integrative lamp and red green timing screen.

As an optimized technical scheme of the utility model, the surface subsides of pillar have applied reflection of light warning subsides.

As an optimal technical scheme of the utility model, the bottom fixed mounting of stand has the mounting base.

As an optimized technical scheme of the utility model, L ED suggestion screen is L ED dot matrix screen.

As an optimized technical scheme of the utility model, voice prompt's quantity is two, two voice prompt is located L ED suggestion screen's top and below respectively.

As an optimal technical scheme of the utility model, rain-proof frame is all installed to the position department that the front of stand corresponds two voice prompt.

As an optimized technical scheme of the utility model, the inside of stand is provided with wireless communication device, the two-way electric connection of controller and wireless communication device, wireless communication device passes through wireless network two-way connection with the traffic management system backstage.

(III) advantageous effects

Compared with the prior art, the utility model provides a pedestrian's safety voice prompt post system of crossing possesses following beneficial effect:

1. this pedestrian's safety voice prompt post system of crossing, when the red light, through the cooperation of infrared emission diode and infrared signal receiving diode, can detect whether there is the pedestrian through the space between pillar and the stand, play the cell-phone when not paying attention to the signal lamp when the pedestrian, pass through the space between pillar and the stand when the red light, infrared sensor detects that there is the pedestrian to pass through the back with signal transmission for the controller, controller control voice prompt and alarm flashing lamp work, remind the pedestrian to pay attention to safety, can play the warning and remind the effect, avoid the pedestrian because play the cell-phone and make a dash across the red light.

2. This pedestrian's voice prompt post system of crossing safely, all can play warning effect to the pedestrian when green light and red light, have three kinds of different warning and remind the mode, improved warning effect, in the noisy environment, rely on L ED suggestion screen and alarm flashing lamp to play effectual warning effect, can reduce because the phenomenon that the cell-phone takes place the traffic accident is played to the low head, provides the safety guarantee for pedestrian and vehicle.

Drawings

FIG. 1 is a perspective elevation view of the present invention;

FIG. 2 is a perspective rear view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a schematic diagram of the system of the present invention.

In the figure, the traffic light comprises a support 1, a support 2, a street lamp base 3, a traffic light component 31, a lamp holder 32, a traffic integrated lamp 33, a traffic timing screen 4, a light reflecting warning sticker 5, an upright post 6, an infrared sensor 61, an infrared signal emitting diode 62, an infrared signal receiving diode 7, an L ED prompting screen 8, a voice prompter 9, a mounting base 10, an alarm flashing lamp 11, a rainproof frame 12, a controller 13, a wireless communication device 14 and a traffic management system background.

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 work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the utility model provides a pedestrian's safety voice prompt post system of crossing a street, including the pedestrian traffic signal lamp that sets up at the intersection, pedestrian traffic signal lamp includes pillar 1, the bottom fixed mounting of pillar 1 has street lamp base 2, the top fixed mounting of pillar 1 has red green timing banks spare 3, in order to be used for showing red light, green light and the time countdown of traffic lights, still include stand 5 and infrared sensor 6, infrared sensor 6 comprises infrared signal emitting diode 61 and infrared signal receiving diode 62, infrared signal emitting diode 61 is fixed on the surface of pillar 1, infrared signal receiving diode 62 is fixed in the one side that stand 5 is close to pillar 1, infrared signal emitting diode 61 and infrared signal receiving diode 62 are corresponding in position, the front fixed mounting of stand 5 has L prompt screen 7 and voice prompt 8, one side fixed mounting of stand 5 installation infrared signal receiving diode 62 has alarm flashing lamp 10, the inside fixed mounting of stand 5 has controller 12, traffic lights 32, traffic lights 33, L ED prompt screen 7, voice prompt 8 and the input end of alarm flashing lamp 12 and the electrical connection control of alarm flashing lamp 12.

In this embodiment, the pillar 1 is installed on the ground of the intersection through the street lamp base 2, and the red light, the green light and the countdown function can be provided for the pedestrian opposite to the intersection through the traffic light component 3.

Specifically, the red and green timing lamp component 3 comprises a lamp holder 31, and a red and green integrated lamp 32 and a red and green timing screen 33 are fixedly arranged inside the lamp holder 31.

In this embodiment, the red and green integrated lamp 32 can light the red light and the green light to remind people to advance on the zebra crossing at the intersection, and the red and green timing screen 33 can display the countdown of the red light and the green light, and display the countdown of the red light as red and the countdown of the green light as green, so as to avoid the situation that pedestrians are not clear how much time remains to enter the zebra crossing, and the pedestrians are led to enter the zebra crossing and then stand up to turn into the red light, thereby affecting the normal passing of vehicles.

Specifically, a reflective warning sticker 4 is attached to the surface of the pillar 1.

In this embodiment, when night, storage battery car when crossing, can remind storage battery car to notice the traffic road conditions through reflection of light warning subsides 4, played the warning effect.

In the embodiment, the design positions of the L ED prompt screen 7 and the voice prompt 8 are opposite to the position of the red-green timing lamp component 3, and the L ED prompt screen 7 and the voice prompt 8 are used for reminding pedestrians at the current position, namely the pedestrians around the pillar 1 and the pillar 5 are installed, and the red-green timing lamp component 3 is used for reminding the pedestrians opposite to the current position;

wherein infrared signal emitting diode 61 and infrared signal receiving diode 62 design position are in 60cm position from the ground, no matter be adult or child like this all can detect to infrared signal emitting diode 61 and infrared signal receiving diode 62 are located same horizontal plane, and infrared signal receiving diode 62 can receive the signal that infrared signal emitting diode 61 launched smoothly, and wherein infrared sensor 6's quantity can be designed into three, and it can be more comprehensive to detect like this.

When the green light, can show "green light please pass" green characters on L ED suggestion screen 7 this moment, voice prompt 8 can report "now is green light, please pass through safely" pronunciation remind pedestrian to pass through the intersection, remind the utility model discloses near around pedestrian passes through the intersection, avoid the pedestrian to play the cell-phone and do not notice opposite signal lamp, traffic light integrative lamp 32 lights green light simultaneously, traffic light timing screen 33 can show that green is long to count down, can provide the prompt effect to the pedestrian who walks, when the time is not enough, can give up passing through the intersection, in the zebra crossing at the intersection already, can accelerate speed of marching, when being the red light, can show the red typeface of "forbidding to pass through" on L ED suggestion screen 7 this moment, speech prompt 8 can broadcast "now is red light simultaneously, the speech prompt pedestrian crossroad of forbidding" does not pass through "is long, traffic light integrative lamp 32 lights red light simultaneously, traffic light timing screen 33 can show red speech light timing, when noticing that direct traffic light passes through between pillar 1 and the stand 5, the speech prompt pedestrian crossroad crossing intersection of forbidding" does not pass through the control of the flash of the warning 6 now, it is red light control warning 12 to send back to the infrared warning alarm, it is red light to wait for the infrared warning 12 this moment, it is enough to wait for the pedestrian's to control warning signal warning, it is red light to wait to control again, it is red sound warning 12 this moment, it is enough to remind pedestrian this moment.

Specifically, the bottom of the upright post 5 is fixedly provided with a mounting base 9.

In this embodiment, the upright 5 may be fixed to the ground by a mounting base 9.

Specifically, the L ED prompt screen 7 is a L ED dot matrix screen.

In this embodiment, can show different characters and colour through L ED dot matrix screen, thereby can satisfy the utility model discloses a demand reaches the effect that the warning was reminded.

Specifically, the number of the voice prompters 8 is two, and the two voice prompters 8 are respectively positioned above and below the L ED prompting screen 7.

In this embodiment, because the intersection has the vehicle, the intersection surrounding environment is noisy, and partial pedestrian likes to wear the earphone simultaneously and plays the cell-phone, and the design through two voice prompt 8 can improve voice broadcast's warning sound to voice prompt 8 is directional loudspeaker, can be with voice broadcast's sound wave control in specific area, and noise reduction avoids causing the influence to the surrounding environment, and is main right the utility model discloses pedestrian on every side plays warning effect.

Specifically, the positions of the front surface of the upright post 5 corresponding to the two voice prompters 8 are all provided with a rainproof frame 11.

In this embodiment, rain-proof frame 11's design can play the guard action to two voice prompt 8, avoids the rainwater to enter into voice prompt 8's inside and causes the damage.

Specifically, the inside of the upright post 5 is provided with a wireless communication device 13, the controller 12 is electrically connected with the wireless communication device 13 in a bidirectional mode, and the wireless communication device 13 is connected with the traffic management system background 14 in a bidirectional mode through a wireless network.

In this embodiment, the controller 12 can be directly controlled through the traffic management system background 14, so that the traffic light 32, the traffic timing screen 33, the infrared sensor 6, the L ED prompt screen 7, the voice prompt 8 and the alarm flashing light 10 can be remotely controlled, and the system is more intelligent and convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The pedestrian safety street-crossing voice prompt post system is characterized by comprising a pedestrian traffic signal lamp arranged at a road intersection, wherein the pedestrian traffic signal lamp comprises a support post (1), a street lamp base (2) is fixedly arranged at the bottom of the support post (1), a red-green timing lamp component (3) is fixedly arranged at the top of the support post (1) and used for displaying time countdown of a red light, a green light and the red-green light, the pedestrian safety street-crossing voice prompt post system further comprises a support post (5) and an infrared sensor (6), the infrared sensor (6) consists of an infrared signal emitting diode (61) and an infrared signal receiving diode (62), the infrared signal emitting diode (61) is fixed on the surface of the support post (1), the infrared signal receiving diode (62) is fixed on one side, close to the support post (1), of the infrared signal emitting diode (61) and the infrared signal receiving diode (62) are in corresponding positions, an L ED prompt screen (7) and a voice prompt device (8) are fixedly arranged on the front of the support post (5), an infrared signal receiving diode (62) is fixedly arranged on one side, an infrared signal receiving diode (10) is fixedly arranged on the support post (5), an alarm control input end (10) and an electrical property control input end (33) and an electrical property control input end (84) and an electrical property control end (12) and an electrical property control input end (12) and an electrical property control end.

2. The pedestrian safety street-crossing voice prompt post system according to claim 1, characterized in that: the traffic light assembly (3) comprises a lamp holder (31), and a traffic integrated lamp (32) and a traffic timing screen (33) are fixedly mounted inside the lamp holder (31).

3. The pedestrian safety street-crossing voice prompt post system according to claim 1, characterized in that: the surface of the support post (1) is pasted with a reflective warning sticker (4).

4. The pedestrian safety street-crossing voice prompt post system according to claim 1, characterized in that: and a mounting base (9) is fixedly mounted at the bottom of the upright post (5).

5. The pedestrian safety street-crossing voice prompt post system according to claim 1, characterized in that the L ED prompt screen (7) is a L ED dot matrix screen.

6. The pedestrian safety street crossing voice prompt post system according to claim 1, characterized in that the number of the voice prompts (8) is two, and the two voice prompts (8) are respectively positioned above and below the L ED prompt screen (7).

7. The pedestrian safety street-crossing voice prompt post system according to claim 1, characterized in that: rain-proof frames (11) are installed at positions, corresponding to the two voice prompts (8), on the front face of the upright post (5).

8. The pedestrian safety street-crossing voice prompt post system according to claim 1, characterized in that: the intelligent traffic control system is characterized in that a wireless communication device (13) is arranged inside the upright post (5), the controller (12) is electrically connected with the wireless communication device (13) in a two-way mode, and the wireless communication device (13) is connected with the traffic management system background (14) in a two-way mode through a wireless network.