CN210428848U - Highway secondary accident prevention alarm system - Google Patents
Highway secondary accident prevention alarm system Download PDFInfo
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- CN210428848U CN210428848U CN201921790624.2U CN201921790624U CN210428848U CN 210428848 U CN210428848 U CN 210428848U CN 201921790624 U CN201921790624 U CN 201921790624U CN 210428848 U CN210428848 U CN 210428848U
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- 230000002265 prevention Effects 0.000 title claims abstract description 13
- 238000012545 processing Methods 0.000 claims abstract description 10
- 238000002955 isolation Methods 0.000 claims abstract description 9
- 229910021419 crystalline silicon Inorganic materials 0.000 claims abstract description 6
- 239000011324 bead Substances 0.000 claims description 16
- 206010039203 Road traffic accident Diseases 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract description 3
- 239000003086 colorant Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
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Abstract
The utility model relates to a highway secondary accident prevention alarm system, including cell-phone alarm system APP and alarm device; the warning device is provided with a support, one end of the support is fixed with a high-speed isolation belt protective guard, the front surface and the rear surface of the support are respectively provided with LED lamps with numbers 1 and 2 capable of identifying lane directions, warning lamp boards with corresponding numbers are arranged on the support according to the number of the most lanes in one direction, the top end of the support is provided with a control box, an ESP8266wifi module for sending and receiving signals, a signal processing single chip microcomputer and a buzzer alarm are arranged in the control box, and a crystalline silicon solar cell is also arranged above the control box; the utility model discloses a plurality of alarm device of interval installation on highway median rail guard have reduced highway secondary accident rate and the artifical danger of putting triangle warning tablet, have ensured the driving safety on the highway.
Description
Technical Field
The utility model belongs to the technical field of highway corollary equipment technique and specifically relates to a highway secondary accident prevention alarm system.
Background
In the accident handling process after a traffic accident occurs on a highway, traffic jam or the traffic accident occurs again easily. According to traffic regulations, after a traffic accident occurs, a triangular warning board is required to be placed at a position more than 150 meters behind the vehicle by a vehicle owner, but the traffic accident is easy to occur in the placing process, and the warning board is difficult to identify in a severe weather environment. Aiming at the characteristics of frequent occurrence of secondary accidents on the highway and more serious consequences of the secondary accidents, the prevention alarm system for timely reminding a highway owner of paying attention to a traffic accident in front is designed, so that the occurrence rate of the secondary accidents can be effectively reduced, and the personal and property safety of people can be protected.
Disclosure of Invention
The utility model aims at providing a highway secondary accident prevention alarm system to above-mentioned condition, this system design is more intelligent, can in time remind the rear driver to know the general of the traffic accident in the place ahead, has effectively reduced the probability that the secondary accident takes place.
The utility model has the following concrete scheme: the highway secondary accident prevention alarm system comprises a mobile phone alarm system APP and an alarm device; the warning device is uniformly arranged on the high-speed isolation belt guard rail at intervals along the road, the warning device is provided with a support, one end of the support is fixed with the high-speed isolation belt guard rail, the front surface and the rear surface of the support are respectively provided with LED lamps with the numbers of 1 and 2 capable of identifying lane directions, the support is provided with warning lamp boards with the corresponding number according to the number of the most lanes in one direction, each warning lamp board is internally provided with two colorful LED lamp beads, the color of each lamp bead meets the color of a lamp seen in different lane directions, each warning lamp board represents the corresponding lane, the top end of the support is provided with a control box, an ESP8266wifi module for receiving and sending signals, a signal processing single chip microcomputer and a buzzer alarm are arranged in the control box, a crystalline silicon solar cell is further arranged above the control box; the mobile phone owner clicks corresponding buttons in the mobile phone alarm system APP according to lanes occupied by traffic accidents, signals are sent to the nearest ESP8266wifi module, after the wifi module receives the signals and processes the information through the signal processing single chip microcomputer, the warning lamp board on the corresponding lane is selected to be lighted, the buzzer alarm is started to give an alarm, and meanwhile, related information is transmitted to the alarm device on the rear side.
Further, in cell-phone alarm system APP has the function of connecting ESP8266wifi module, and it can select alarm system way, lane information according to the shared lane condition of traffic accident, is provided with network connection, disconnection, direction 1, direction 2, lane sequence number above the cell-phone alarm system APP, stops and withdraws from the function button.
Further, the utility model discloses well digital 1 and 2 LED lamp adopts white LED lamp.
Further, the utility model discloses well ESP8266wifi module receives cell-phone alarm system APP's alarm information after, adopts directional information transfer algorithm to send lane trouble information for the ESP8266wifi module in the alarm device at highway rear to guarantee that continuous 4 alarm device effectively starts simultaneously.
Furthermore, the utility model discloses in the spacing distance that alarm device set up on high-speed median rail guard is 50 m.
The utility model discloses a plurality of alarm device of interval installation on highway median rail guard have reduced highway secondary accident rate and the artifical danger of putting triangle warning tablet, have ensured the driving safety on the highway.
Drawings
Fig. 1 is a layout view of the alarm device of the present invention on a highway;
FIG. 2 is a schematic diagram of the front structure of the alarm device of the present invention;
FIG. 3 is a rear view of the alarm device of the present invention;
FIG. 4 is a hardware wiring diagram of the alarm device of the present invention;
fig. 5 is the utility model discloses well cell-phone alarm system APP function interface chart.
In the figure: 11-alarm device, 12-high-speed median rail guard, 13-highway, 21-support, 22-figure 1's LED lamp, 23-warning light tablet, 24-control box, 25-crystalline silicon solar cell, 26-figure 2's LED lamp, 31-board year, 32-ESP 8266wifi module, 33-signal processing singlechip, 34-buzzer siren, 35-colored LED lamp pearl.
Detailed Description
Referring to fig. 1-5, the utility model discloses a highway secondary accident prevention alarm system, which comprises a mobile phone alarm system APP and an alarm device 11; the warning device is uniformly arranged on a high-speed isolation belt protective guard 12 at intervals along a road, the warning device is provided with a support 21, one end of the support is fixed with the high-speed isolation belt protective guard, the front surface and the rear surface of the support are respectively provided with LED lamps 22 and 26 with numbers 1 and 2 capable of identifying lane directions, a corresponding number of warning lamp plates 23 are arranged on the support according to the number of the most lanes in one direction, two colorful LED lamp beads are arranged in each warning lamp plate, the color of each lamp bead meets the color of the lamp seen in different lane directions, each warning lamp plate represents the corresponding lane, a control box 24 is arranged at the top end of the support, an ESP8266wifi module 32 for receiving and sending signals, a signal processing single chip microcomputer 33 and a buzzer alarm 34 are arranged in the control box, a crystalline silicon solar battery 25 is further arranged above the control box, and a; the mobile phone owner clicks corresponding buttons in the mobile phone alarm system APP according to lanes occupied by traffic accidents, signals are sent to the nearest ESP8266wifi module, after the wifi module receives the signals and processes the information through the signal processing single chip microcomputer, the warning lamp board on the corresponding lane is selected to be lighted, the buzzer alarm is started to give an alarm, and meanwhile, related information is transmitted to the alarm device on the rear side.
Further, in this embodiment, the mobile phone alarm system APP has a function of connecting an ESP8266wifi module, and can select the route and lane information of the alarm system according to the lane condition occupied by the traffic accident, and the mobile phone alarm system APP is provided with network connection, disconnection, direction 1, direction 2, lane sequence number, stop and exit function buttons.
Further, in the present embodiment, the LED lamps of numbers 1 and 2 are white LED lamps.
Further, after the ESP8266wifi module receives the alarm information of the mobile phone alarm system APP in this embodiment, the directional information transfer algorithm is adopted to send the lane fault information to the ESP8266wifi module in the alarm device behind the highway, so as to ensure that the continuous 4 alarm devices are effectively started at the same time.
Further, in this embodiment, the distance between the alarm device and the high-speed isolation strip guard rail is 50 m.
The utility model discloses a concrete implementation is seen in following mode implementation:
an alarm device is arranged on a guard rail of a highway at intervals of 50 meters, the alarm devices are sequentially numbered in the alarm devices according to the lane direction of the highway, one end of a support in the figure 2 is fixed with the guard rail of the highway, the front side and the rear side of the support are respectively provided with an LED lamp with the number 1 capable of identifying the lane direction 1 and an LED lamp with the number 2 capable of identifying the lane direction 2, white LED lamp beads are arranged, alarm warning lamp plates with corresponding number are arranged on the support according to the number of the most lanes in the lane direction, three groups of colored warning lamp plates are arranged on three lanes as an example, two LED lamp beads with red and blue colors are arranged in the right warning lamp plate, one yellow LED lamp bead is arranged in the middle warning lamp plate, two LED lamp beads with red and blue colors are arranged in the left warning lamp plate, the top end of the support is provided with a control box of the alarm device, an ESP8266wifi module for receiving and sending signals is mainly arranged, the signal processing singlechip adopts the stc89c52 singlechip and is connected with buzzer siren etc. and installation crystalline silicon solar cell above alarm device control box provides the power for whole control system.
When a traffic accident occurs on a highway, an alarm person adopts the mobile phone alarm system APP in FIG. 5 to connect with an ESP8266wifi module in the nearest alarm device, and selects the lane direction and lane information of the mobile phone alarm system APP according to the lane occupied by the traffic accident, for example, when an accident occurs on the first lane in the lane direction 1, the ESP8266wifi module receives the information and transmits the information to the stc89c52 single chip microcomputer for processing, the LED lamp of number 1 in the lane direction 1 and the red LED lamp bead in the warning lamp plate are lightened, and a buzzer alarm is started; when an accident happens to a second lane in the lane direction 1, the stc89c52 single chip microcomputer processes related information, lights the LED lamp with the number 1 in the lane direction 1 and a yellow LED lamp bead in a warning lamp board, and starts a buzzer alarm; when an accident happens to a third lane in the lane direction 1, the stc89c52 single chip microcomputer processes related information, lights the LED lamp with the number 1 in the lane direction 1 and the blue LED lamp bead in the warning lamp board, and starts a buzzer alarm; similarly, when an accident happens to each lane in the lane direction 2, the stc89c52 single chip microcomputer processes related information, lights up the LED lamp in the lane direction 2 and the red LED lamp bead, the yellow LED lamp bead and the blue LED lamp bead in the warning lamp boards representing the positions of the first lane, the second lane and the third lane, and starts the buzzer alarm; and simultaneously, the lane direction and the lane information are transmitted to the alarm device with the number which is 1 less than the current number in the alarm device, and the like, and 4 alarm devices behind the accident occurrence point are started.
In fig. 4, ESP8266wifi module is connected to appointed pin position on the stc89c52 singlechip development board through the board-mounted, give wifi module 32 power supply by stc89c52 singlechip, and with wifi module communication, after wifi module received the information that cell-phone alarm system APP transmitted, through with serial communication between the stc89c52 singlechip with information transfer for stc89c52 singlechip, the value of stc89c52 singlechip through judging this information, confirm that corresponding one of LED lamp pearl in the warning light tablet of warning will work, buzzer siren begins work simultaneously.
Adopt in the design to number alarm device (basic station) according to the sequence number from small to big and place on the high-speed median rail guard in the middle of the not equidirectional lane, when the accident takes place on the lane, behind the wifi that car owner's accessible is connected the nearest singlechip controlled ESP8266wifi module of oneself and is produced, utilize cell-phone APP to take place the lane of oneself and information such as direction to singlechip controlled basic station, after corresponding information is received to the basic station, through corresponding numerical value in judging the information, change the colour of warning light tablet, the digital LED lamp state of representative direction and the state of buzzer siren, the corresponding data is sent to the next base station that should respond simultaneously.
For example, when the base stations are arranged in the direction 1 according to the sequence numbers from small to large, if an accident occurs on the third lane in the direction 1, the LED lamp on the side of the support marked with the number 1 will be turned on, and simultaneously the blue warning lamp plate indicating the third lane will be turned on, the buzzer alarm will also work, and the base station will transmit the corresponding information to the base station with the sequence number smaller than that of the base station. If the direction is 2, the information is transmitted to the direction larger than the base station number. Simultaneously can more change the buzzer siren into voice broadcast ware in the later stage to the clear mode of voice broadcast more intelligence is warned.
Claims (5)
1. Highway secondary accident prevention alarm system, its characterized in that: the system comprises a mobile phone alarm system APP and an alarm device; the warning device is uniformly arranged on the high-speed isolation belt guard rail at intervals along the road, the warning device is provided with a support, one end of the support is fixed with the high-speed isolation belt guard rail, the front surface and the rear surface of the support are respectively provided with LED lamps with the numbers of 1 and 2 capable of identifying lane directions, the support is provided with warning lamp boards with the corresponding number according to the number of the most lanes in one direction, each warning lamp board is internally provided with two colorful LED lamp beads, the color of each lamp bead meets the color of a lamp seen in different lane directions, each warning lamp board represents the corresponding lane, the top end of the support is provided with a control box, an ESP8266wifi module for receiving and sending signals, a signal processing single chip microcomputer and a buzzer alarm are arranged in the control box, a crystalline silicon solar cell is further arranged above the control box; the mobile phone owner clicks corresponding buttons in the mobile phone alarm system APP according to lanes occupied by traffic accidents, signals are sent to the nearest ESP8266wifi module, after the wifi module receives the signals and processes the information through the signal processing single chip microcomputer, the warning lamp board on the corresponding lane is selected to be lighted, the buzzer alarm is started to give an alarm, and meanwhile, related information is transmitted to the alarm device on the rear side.
2. The highway secondary accident prevention alarm system according to claim 1, wherein: cell-phone alarm system APP has the function of connecting ESP8266wifi module, and it can select alarm system way, lane information according to the shared lane condition of traffic accident, is provided with network connection, disconnection, direction 1, direction 2, lane sequence number above the cell-phone alarm system APP, stops and withdraws from the function button.
3. The highway secondary accident prevention alarm system according to claim 1, wherein: the LED lamps of numbers 1 and 2 adopt white LED lamps.
4. The highway secondary accident prevention alarm system according to claim 1, wherein: after the ESP8266wifi module receives the alarm information of the mobile phone alarm system APP, the ESP8266wifi module in the alarm device behind the expressway is sent lane fault information by adopting a directional information transfer algorithm, so that the continuous 4 alarm devices are effectively started at the same time.
5. The highway secondary accident prevention alarm system according to claim 1, wherein: the distance between the alarm device and the high-speed isolation belt guard rail is 50 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921790624.2U CN210428848U (en) | 2019-10-24 | 2019-10-24 | Highway secondary accident prevention alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921790624.2U CN210428848U (en) | 2019-10-24 | 2019-10-24 | Highway secondary accident prevention alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210428848U true CN210428848U (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921790624.2U Expired - Fee Related CN210428848U (en) | 2019-10-24 | 2019-10-24 | Highway secondary accident prevention alarm system |
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| Country | Link |
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| CN (1) | CN210428848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115953896A (en) * | 2022-12-06 | 2023-04-11 | 华南理工大学 | Method, system, device and medium for rapidly distinguishing position of highway accident site |
-
2019
- 2019-10-24 CN CN201921790624.2U patent/CN210428848U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115953896A (en) * | 2022-12-06 | 2023-04-11 | 华南理工大学 | Method, system, device and medium for rapidly distinguishing position of highway accident site |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 |