CN108729369A - A kind of alternating current wisdom zebra stripes - Google Patents

Abstract

The invention discloses a commercial electric smart zebra crossing. The smart zebra crossing includes a plurality of bases spliced together, each base is provided with a groove 1 on the upper half, and the bottom of the groove 1 is laid with a solar photovoltaic An electric board, one end of the groove one is provided with a groove two, wherein a GPRS DTU wireless module is placed in the groove two, the top of the groove one is sealed and installed with tempered glass, and the solar photovoltaic electric panel and the tempered glass An intelligent control module and a high-efficiency light source are arranged on the side wall of the first groove, and the solar photovoltaic panel is electrically connected to the GPRS DTU wireless module, the intelligent control module and the high-efficiency light source; the intelligent zebra crossing also includes a street light signal sending device and the street lamp signal receiving device, the street lamp signal sending device and the street lamp signal receiving device are connected through digital signals, and the street lamp signal receiving device is connected with the intelligent control module in the base through digital signals.

Description

A city power smart zebra crossing

technical field

The invention relates to a zebra crossing, in particular to a commercial electric smart zebra crossing.

Background technique

Zebra crossings originated from jumping stones in ancient Rome. As early as in ancient Rome, on some streets of Pompeii, horses and pedestrians crossed each other, which often caused traffic jams in the city and accidents continued to occur. For this reason, people separated the sidewalk from the carriageway, raised the sidewalk, and built blocks of stones protruding from the road near the intersection - jumping stones, as a sign to instruct pedestrians to cross the street. Pedestrians can step on these jumping stones and slowly cross the road. When the carriage is running, the jumping stone is just between the two wheels of the carriage. Later, many cities used this method. At the end of the 19th century, with the invention of the automobile, the traffic flow in the city was even more turbulent. In addition, people crossed the streets at will, hindering the traffic. The previous stone jumping could not avoid frequent traffic accidents. In the early 1950s, the British designed a grid-shaped pedestrian crossing on the street, stipulating that when pedestrians cross the street, they can only walk on the crosswalk, so striking horizontal lines appeared on the streets of London. These horizontal lines resemble the white stripes on a zebra, so people call it zebra crossings. When the driver drives the car and sees this white line, it will automatically slow down or stop to let pedestrians pass safely. Zebra crossings are still everywhere on the streets.

Existing zebra crossings do not emit light at night, and only rely on nearby street lamps to illuminate, which cannot give enough reminders to drivers traveling at night. And because there are fewer people passing by at night, if the sidewalk section with people can be distinguished, the driver can be allowed to avoid it in time.

Contents of the invention

The technical problem to be solved by the present invention is to overcome that the existing zebra crossing does not emit light at night, and only relying on nearby street lamps for lighting cannot give sufficient reminders to drivers traveling at night. Therefore, a commercial smart zebra crossing is provided, thereby Solve the above problems.

In order to achieve the above object, the present invention provides the following technical solutions: a commercial electric smart zebra crossing, the smart zebra crossing includes a number of high-strength bases that are spliced together, and the upper half of each base is provided with a groove 1, The bottom of the groove 1 is laid with a solar photovoltaic panel, and one end of the groove 1 is provided with a groove 2, wherein a GPRS DTU wireless module is placed in the groove 2, and the top of the groove 1 is sealed with a tempered glass An intelligent control module and a high-efficiency light source are arranged between the solar photovoltaic electric panel and the tempered glass and on the side wall of groove one, and the solar photovoltaic electric panel is electrically connected to the GPRS DTU wireless module, the intelligent control module and the high-efficiency light source and provide electrical energy;

The smart zebra crossing also includes a street lamp signal sending device and a street lamp signal receiving device, the street lamp signal sending device and the street lamp signal receiving device are connected by a digital signal, and the street lamp signal receiving device communicates with the intelligent control module in the base through the digital signal connected, the intelligent control module is electrically connected to the high-efficiency light source.

As a preferred technical solution of the present invention, the bottom of the base is provided with cooperating splicing bayonets around the base to allow the bases to be spliced together, and the tempered glass is non-slip tempered glass to prevent vehicles and pedestrians from colliding with each other. slip.

As a preferred technical solution of the present invention, the street lamp signal sending device monitors the red, green and blue three-color current or signal of the street lamp, and sends a digital signal to the street lamp signal receiving device by wired or wireless means.

As a preferred technical solution of the present invention, the street lamp signal receiving device receives a wired or wireless digital model and transmits it to the intelligent control module.

As a preferred technical solution of the present invention, the intelligent control module receives the digital signal and compiles the output graphics to synchronize and echo the status of the street lamp signal lights and the displayed zebra crossing graphics.

As a preferred technical solution of the present invention, the mains smart zebra crossing receives data based on TCP/IP through the GPRS DTU wireless module and the internet public network, and connects the user terminal through the communication server to monitor the running state of the mains zebra crossing in real time. Within the coverage of GSM/GPRS network, it can control and manage the smart zebra crossing of mains electricity.

Compared with the current technology, the beneficial effect of the present invention is: the red, green and blue current or signal of the street lamp is monitored by the street lamp signal sending device, and the digital signal is sent to the street lamp signal receiving device by wired or wireless means, and the street lamp signal receiving device receives the wired signal. Or wireless digital model and pass it to the intelligent control module, the intelligent control module receives the digital signal and compiles the output graphics to make the state of the street light signal and the displayed zebra crossing graphics synchronize and echo. The public network receives data based on TCP/IP, and connects to the user terminal through the communication server, monitors the running status of the mains zebra crossing in real time, and controls and manages the smart zebra crossing of the mains within the coverage of the wireless GSM/GPRS network.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the description, and are used together with the embodiments of the present invention to explain the present invention, and do not constitute a limitation to the present invention. In the attached picture:

Fig. 1 is one of structural representations of the base of the present invention;

Fig. 2 is the second structural diagram of the base of the present invention;

Fig. 3 is the structural representation of toughened glass of the present invention;

Fig. 4 is a schematic diagram of working principle in the present invention;

In the figure: 1. Base; 2. Groove 1; 3. Solar photovoltaic panel; 4. Groove 2; 5. GPRS DTU wireless module; 6. Tempered glass; 7. Intelligent control module; 8. High-efficiency light source; 9. Street lamp signal sending device; 10. Street lamp signal receiving device; 11. Communication server; 12. User terminal.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1-4, the present invention provides a kind of technical solution: a kind of smart zebra crossing of mains electricity, this smart zebra crossing includes several high-strength bases 1 that are spliced together each other, the upper part of each said base 1 is opened There is a groove one 2, the bottom of the groove one 2 is laid with a solar photovoltaic electric panel 3, and one end of the groove one 2 is provided with a groove two 4, wherein a GPRS DTU wireless module 5 is placed in the groove two 4, The top of the groove one 2 is sealed with toughened glass 6, and between the solar photovoltaic panel 3 and the toughened glass 6 and on the side wall of the groove one 2, an intelligent control module 7 and a high-efficiency light source 8 are arranged. The solar photovoltaic panel 3 is electrically connected to the GPRS DTU wireless module 5, the intelligent control module 7 and the high-efficiency light source 8 and provides electric energy;

The smart zebra crossing also includes a street lamp signal sending device 9 and a street lamp signal receiving device 10, the street lamp signal sending device 9 and the street lamp signal receiving device 10 are connected by a digital signal, and the street lamp signal receiving device 10 is connected to the base by a digital signal The intelligent control module 7 inside is connected, and the intelligent control module 7 is electrically connected to the high-efficiency light source 8 .

The bottom of the base 1 is provided with cooperating splicing bayonets around the bottom, which can make the bases 1 splice with each other, and the tempered glass 6 is anti-slip tempered glass to prevent vehicles and pedestrians from slipping.

The street lamp signal sending device 9 monitors the red, green and blue currents or signals of the street lamps, and sends digital signals to the street lamp signal receiving device 10 through wired or wireless means.

The street lamp signal receiving device 10 receives wired or wireless digital models and transmits them to the intelligent control module 7 .

The intelligent control module 7 receives the digital signal and compiles the output graphics to synchronize and echo the status of the street lights and signal lamps with the displayed zebra crossing graphics.

The mains smart zebra crossing receives data based on TCP/IP through the GPRS DTU wireless module and the Internet public network, and connects to the user terminal through the communication server to monitor the running status of the mains zebra crossing in real time. Within the coverage of the wireless GSM/GPRS network, Control and management of the smart zebra crossing of the mains.

Monitor the red, green and blue current or signal of the street lamp through the street lamp signal sending device, and send the digital signal to the street lamp signal receiving device through wired or wireless means, and the street lamp signal receiving device receives the wired or wireless digital model and transmits it to the intelligent control module. The above-mentioned intelligent control module receives digital signals and compiles output graphics to synchronize and echo the status of street lights and signal lights with the displayed zebra crossing graphics. Connect the user terminal, monitor the running status of the mains zebra crossing in real time, and control and manage the mains smart zebra crossing within the coverage of the wireless GSM/GPRS network.

Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still The technical solutions recorded in the foregoing embodiments may be modified, or some of the technical features may be replaced equivalently, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the within the protection scope of the present invention.

Claims (6)

1. A commercial electric smart zebra crossing, characterized in that, the smart zebra crossing comprises a number of bases that are spliced together, and the upper half of each piece of the base is provided with a groove one, and the bottom of the groove one is laid with A solar photovoltaic electric panel, one end of the groove one is provided with a groove two, wherein a GPRS DTU wireless module is placed in the second groove, the top of the groove one is sealed and installed with toughened glass, and the solar photovoltaic electric panel and An intelligent control module and a high-efficiency light source are arranged between the tempered glass and on the side wall of the first groove, and the solar photovoltaic electric panel is electrically connected to the GPRS DTU wireless module, the intelligent control module and the high-efficiency light source; The smart zebra crossing also includes a street lamp signal sending device and a street lamp signal receiving device, the street lamp signal sending device and the street lamp signal receiving device are connected by a digital signal, and the street lamp signal receiving device communicates with the intelligent control module in the base through the digital signal connected, the intelligent control module is electrically connected to the high-efficiency light source. 2 . The commercial electric smart zebra crossing according to claim 1 , characterized in that, the bottom of the base is provided with cooperating bayonet joints around the bottom, and the tempered glass is non-slip tempered glass. 3 . 3. A smart zebra crossing for mains electricity according to claim 1, characterized in that the street lamp signal sending device monitors the red, green and blue current or signal of the street lamp, and sends a digital signal to the street lamp signal receiver through wired or wireless means device. 4. A commercial electric smart zebra crossing according to claim 3, characterized in that the street light signal receiving device receives a wired or wireless digital model and transmits it to the intelligent control module. 5. A smart zebra crossing for mains electricity according to claim 4, characterized in that the intelligent control module receives digital signals and compiles and outputs graphics to synchronize and echo the state of street lamp signal lamps and the displayed zebra crossing graphics. 6. a kind of city power smart zebra crossing according to claim 1, is characterized in that, this city power smart zebra crossing receives data based on TCP/IP through GPRS DTU wireless module and internet public network, monitors the running state of city power zebra crossing in real time, Within the coverage of the wireless GSM/GPRS network, control and manage the smart zebra crossing of the mains.