CN214123142U - Road safety reminding and early warning device for intelligent traffic - Google Patents
Road safety reminding and early warning device for intelligent traffic Download PDFInfo
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- CN214123142U CN214123142U CN202022464394.XU CN202022464394U CN214123142U CN 214123142 U CN214123142 U CN 214123142U CN 202022464394 U CN202022464394 U CN 202022464394U CN 214123142 U CN214123142 U CN 214123142U
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Abstract
A road safety reminding and early warning device for intelligent traffic comprises a base, a first safety box, a second safety box, an infrared emitter, an infrared receiver and a buffer device, wherein a pressure sensor is arranged in a containing cavity of the base, the first safety box and the second safety box are symmetrically and fixedly arranged on the left upper end surface and the right upper end surface of the base, the infrared emitter and the infrared receiver are respectively positioned on the upper parts of the first safety box and the second safety box, and the infrared emitter and the infrared receiver are arranged in opposite directions; the buffer devices are embedded in the accommodating cavity and are positioned at two sides of the pressure sensor; the advantages are that: the utility model discloses simple structure, convenient operation surveys the pedestrian through infrared emitter, infrared receiver, pressure sensor's combined action and whether want to make a dash across the red light to come to make safe warning to the pedestrian through pilot lamp and pronunciation player.
Description
Technical Field
The utility model belongs to the technical field of the wisdom traffic technique and specifically relates to a road safety that wisdom traffic used is reminded and early warning device.
Background
The intelligent traffic is based on intelligent traffic, technologies such as internet of things, cloud computing, internet, artificial intelligence, automatic control and mobile internet are fully utilized in the traffic field, traffic information is collected through high and new technologies, management and control support are carried out on all aspects of the traffic field such as traffic management, transportation and public trip and the whole process of traffic construction management, and the traffic system has the capabilities of perception, interconnection, analysis, prediction, control and the like in an area and a city or even a larger space-time range, so that traffic safety is fully guaranteed, efficiency of traffic infrastructure is exerted, operation efficiency and management level of the traffic system are improved, smooth public trip and sustainable economic development are served, and safety accidents are caused by the fact that pedestrians run red lights when road safety reminding and early warning devices are lacked in daily life.
SUMMERY OF THE UTILITY MODEL
The utility model provides a road safety that wisdom traffic used reminds and early warning device to the pedestrian appears often when solving the lack of road safety that provides in the above-mentioned background art and reminding and early warning device and makes a dash across the problem that the red light leads to the incident.
In order to realize the purpose of the utility model, the utility model provides a following technical scheme:
a road safety reminding and early warning device for intelligent traffic comprises a base, a first safety box, a second safety box, an infrared emitter, an infrared receiver and a buffer device, wherein a pressure sensor is arranged in a containing cavity of the base, the first safety box and the second safety box are symmetrically and fixedly arranged on the left upper end surface and the right upper end surface of the base, the infrared emitter and the infrared receiver are respectively positioned on the upper parts of the first safety box and the second safety box, and the infrared emitter and the infrared receiver are arranged in opposite directions; the buffer devices are embedded in the accommodating cavity and are positioned at two sides of the pressure sensor;
the upper parts in the first safety box and the second safety box are respectively provided with a microprocessor and a voice player, an indicating lamp and a display screen are respectively arranged on the same side surface outside the first safety box and the second safety box, monitors are arranged at the tops of the first safety box and the second safety box, and the infrared transmitter, the infrared receiver, the pressure sensor, the voice player, the indicating lamp, the display screen and the monitors are electrically connected with the microprocessor.
Preferably, buffer includes bottom plate, buffer board, telescopic link, the bottom plate the buffer board respectively with the upper and lower extreme fixed connection of telescopic link, the telescopic link left and right both sides still are provided with the spring, just the upper and lower extreme of spring is all fixed the bottom plate on the buffer board.
Preferably, the buffer device further comprises a buffer pad fixedly arranged on the upper end face of the buffer plate.
Preferably, the buffer device further comprises a bearing plate located at an upper end of the buffer plate.
Preferably, the buffering device further comprises a buffering pad, the buffering pad is fixedly arranged on the upper end face of the buffering plate, and the upper end face of the buffering pad is connected with the lower end face of the bearing plate.
Preferably, a wear pad is further disposed on the upper end surface of the bottom plate.
Preferably, the first safety box and the second safety box are provided with a plurality of heat dissipation holes in the surfaces deviating from the infrared transmitter and the infrared receiver.
Preferably, a dust screen is adapted to the heat dissipation hole.
Preferably, a switch is arranged on one side face of the first safety box, which is far away from the second safety box, and the microprocessor is electrically connected with an external power supply through the switch.
The utility model relates to a road safety that wisdom traffic used is reminded and early warning device, its advantage is:
1. the utility model has simple structure and convenient operation, detects whether the pedestrian wants to run the red light through the combined action of the infrared emitter, the infrared receiver and the pressure sensor, and makes safety prompt for the pedestrian through the indicating lamp and the voice player;
2. the utility model limits the descending position of the buffer board through the combined action of the elastic potential energy of the spring and the telescopic rod, thereby protecting the pressure sensor and avoiding the damage to the pressure sensor caused by overlarge pressure in the use process;
3. the arrangement of the heat dissipation holes can avoid the situation that the circuit is softened due to the overhigh temperature in the first safety box and the second safety box to cause the circuit, and the arrangement of the dust screen can play a dustproof role in the first safety box and the second safety box so as to ensure the cleanness of the inner parts of the first safety box and the second safety box;
4. the utility model discloses the design of blotter, buffer board has certain protectiveness to buffer, and the design of abrasion pad, has improved the life of base.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of a road safety reminding and early warning device for intelligent traffic of the present invention;
fig. 2 is a front cross-sectional view of a road safety reminding and early warning device for intelligent traffic of the present invention;
FIG. 3 is a schematic structural view of a buffering device;
wherein:
the device comprises a base 1, an accommodating cavity 11 and a pressure sensor 12;
a first safety box 2, a microprocessor 21, an indicator light 22 and a switch 23;
the second safety box 3, the voice player 31 and the display screen 32;
an infrared emitter 4 and an infrared receiver 5;
the buffer device 6, the bottom plate 61, the buffer plate 62, the telescopic rod 63, the spring 64, the buffer pad 65, the bearing plate 66 and the wear-resistant pad 67;
monitor 7, louvre 8, dust screen 9.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
According to fig. 1, the utility model provides a road safety reminding and early warning device for intelligent traffic, which comprises a base 1, a first safety box 2, a second safety box 3, an infrared emitter 4, an infrared receiver 5 and a buffer device 6, wherein a pressure sensor 12 is arranged in a containing cavity 11 of the base 1, the first safety box 2 and the second safety box 3 are symmetrically and fixedly arranged on the left upper end surface and the right upper end surface of the base 1, the infrared emitter 4 and the infrared receiver 5 are respectively positioned on the upper parts of the first safety box 2 and the second safety box 3, and the infrared emitter 4 and the infrared receiver 5 are oppositely arranged; the buffer device 6 is embedded in the accommodating cavity 11 and is positioned at two sides of the pressure sensor 12;
the upper parts in the first safety box 2 and the second safety box 3 are respectively provided with a microprocessor 21 and a voice player 31, one same side surface outside the first safety box 2 and the second safety box 3 is respectively provided with an indicator lamp 22 and a display screen 32, the tops of the first safety box 2 and the second safety box 3 are respectively provided with a monitor 7, and the infrared emitter 4, the infrared receiver 5, the pressure sensor 12, the voice player 31, the indicator lamp 22, the display screen 32 and the monitor 7 are electrically connected with the microprocessor 21;
more specifically, the model of the infrared emitter 4 is 5PT2262, the model of the infrared receiver 5 is PT2272, the model of the pressure sensor 12 is PT124G-111, and the model of the microprocessor 21 is SD 506; the indicator lights 22 are preferably two and arranged in an up and down manner, with the upper one of the indicator lights 22 being a red light to indicate no-co-traffic and the lower one of the indicator lights 22 being a green light to indicate traffic.
As shown in fig. 3, in order to prolong the service life of the device of the present invention, the buffering device 6 comprises a bottom plate 61, a buffering plate 62 and a telescopic rod 63, the bottom plate 61, the buffering plate 62 is respectively connected with the upper end and the lower end of the telescopic rod 63 in a fixed manner, springs 64 are further disposed on the left side and the right side of the telescopic rod 63, and the upper end and the lower end of each spring 64 are fixed on the bottom plate 61 and the buffering plate 62.
As another embodiment, in order to prolong the service life of the buffer device 6, the buffer device 6 further comprises a buffer pad 65 fixed on the upper end surface of the buffer plate 62;
in another embodiment, the damping device 6 further includes a bearing plate 66 located at the upper end of the damping plate 62 to relieve the stress of the damping device 6.
As another embodiment, the buffering device 6 further includes a buffering pad 65, and the buffering pad 65 is fixedly disposed on the upper end surface of the buffering plate 62, and the upper end surface of the buffering pad is connected to the lower end surface of the bearing plate 66, so as to improve the stability of the buffering device 6 and prolong the service life of the buffering device.
More specifically, a wear pad 67 is further disposed on the upper end surface of the bottom plate 61 to improve the service life of the bottom plate 61.
As an embodiment, as shown in fig. 2, a plurality of heat dissipation holes 8 are formed in the first safety box 2 and the second safety box 3 on the surfaces deviating from the infrared emitter 4 and the infrared receiver 5, so as to reduce the heat in the first safety box 2 and the second safety box 3, improve the performance, and prolong the service life.
More specifically, the heat dissipation hole 8 is adapted with a dust screen 9 for improving the tidiness of the first safety box 2 and the second safety box 3.
More specifically, a switch 23 is disposed on a side of the first safety box 2 away from the second safety box 3, and the microprocessor 21 is electrically connected to an external power source through the switch 23.
The utility model discloses a realize like this:
1. turning on the switch 23, the microprocessor 21 is powered on to start, and when the pedestrian crossing is in a state of prohibiting the passage of pedestrians, the microprocessor 21 controls the display screen 32 of the point, the monitor 7, the infrared emitter 4, the infrared receiver 5, the red light of the indicator light 22, the voice player 31 and the pressure sensor 12 to start working;
2. the display screen 32 is displayed in a countdown mode to remind pedestrians of waiting time, the infrared emitter 4 emits infrared rays, the infrared receiver 5 receives the infrared rays, when a pedestrian wants to run a red light, the infrared emitters are cut off, the infrared receiver 5 cannot receive the infrared rays, and then the infrared rays are fed back to the microprocessor 21 to control the voice player 31 to play 'please do not run the red light', and the monitor 7 is controlled to shoot and record the phenomenon that the pedestrian runs the red light;
3. when a child passes through the device, the infrared ray emitted by the infrared emitter 4 cannot be cut off due to insufficient height, and then when the child steps on the bearing plate 66, the pressure sensor 12 detects pressure and feeds the pressure back to the microprocessor 21 to control the voice player 31 to play 'please do not go through the red light', and control the monitor 7 to shoot and record the phenomenon that the child goes through the red light, and when a crosswalk is allowed to pass through, the microprocessor 21 controls the display screen 32, the monitor 7, the infrared emitter 4, the infrared receiver 5, the red light of the indicator light 22, the voice player 31 and the pressure sensor 12 to stop working, and controls the green light of the indicator light 22 to be on to indicate that the child is allowed to pass through.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. The road safety reminding and early warning device for intelligent traffic is characterized by comprising a base (1), a first safety box (2), a second safety box (3), an infrared emitter (4), an infrared receiver (5) and a buffer device (6), wherein a pressure sensor (12) is arranged in a containing cavity (11) of the base (1), the first safety box (2) and the second safety box (3) are symmetrically and fixedly arranged on the left upper end surface and the right upper end surface of the base (1), the infrared emitter (4) and the infrared receiver (5) are respectively positioned on the upper parts of the first safety box (2) and the second safety box (3), and the infrared emitter (4) and the infrared receiver (5) are oppositely arranged; the buffer device (6) is embedded in the accommodating cavity (11) and is positioned at two sides of the pressure sensor (12);
wherein, first safety box (2), upper portion in second safety box (3) is provided with microprocessor (21), pronunciation player (31) respectively, first safety box (2) be provided with pilot lamp (22), display screen (32) on the outside same side of second safety box (3) respectively, first safety box (2) the top of second safety box (3) all is provided with watch-dog (7), just infrared emitter (4) infrared receiver (5) pressure sensor (12) pronunciation player (31) pilot lamp (22) display screen (32) watch-dog (7) all with microprocessor (21) electric connection.
2. The road safety reminding and warning device for intelligent traffic as claimed in claim 1, wherein: buffer (6) include bottom plate (61), buffer board (62), telescopic link (63), bottom plate (61) buffer board (62) respectively with the upper and lower extreme fixed connection of telescopic link (63), telescopic link (63) left and right both sides still are provided with spring (64), just the upper and lower extreme of spring (64) is all fixed bottom plate (61) on buffer board (62).
3. The road safety reminding and warning device for intelligent traffic as claimed in claim 2, wherein: the buffer device (6) also comprises a buffer pad (65) fixedly arranged on the upper end surface of the buffer plate (62).
4. The road safety reminding and warning device for intelligent traffic as claimed in claim 2, wherein: the buffer device (6) also comprises a bearing plate (66) positioned at the upper end of the buffer plate (62).
5. The road safety reminding and warning device for intelligent traffic as claimed in claim 4, wherein: the buffer device (6) further comprises a buffer pad (65), the buffer pad (65) is fixedly arranged on the upper end face of the buffer plate (62), and the upper end face of the buffer pad is connected with the lower end face of the bearing plate (66).
6. The road safety reminding and warning device for intelligent traffic as claimed in claim 2, wherein: the upper end surface of the bottom plate (61) is also provided with a wear-resistant pad (67).
7. The road safety reminding and warning device for intelligent traffic as claimed in claim 2, wherein: a plurality of heat dissipation holes (8) are formed in one face, deviating from the infrared transmitter (4) and the infrared receiver (5), of the first safety box (2) and the second safety box (3).
8. The road safety reminding and warning device for intelligent traffic as claimed in claim 7, wherein: the heat dissipation holes (8) are matched with dust screens (9).
9. The road safety reminding and warning device for intelligent traffic as claimed in claim 1, wherein: the first safety box (2) deviates from a side face of the second safety box (3) and is provided with a switch (23), and the micro processor (21) is electrically connected with an external power supply through the switch (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022464394.XU CN214123142U (en) | 2020-10-30 | 2020-10-30 | Road safety reminding and early warning device for intelligent traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022464394.XU CN214123142U (en) | 2020-10-30 | 2020-10-30 | Road safety reminding and early warning device for intelligent traffic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214123142U true CN214123142U (en) | 2021-09-03 |
Family
ID=77501241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022464394.XU Active CN214123142U (en) | 2020-10-30 | 2020-10-30 | Road safety reminding and early warning device for intelligent traffic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214123142U (en) |
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2020
- 2020-10-30 CN CN202022464394.XU patent/CN214123142U/en active Active
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