CN208954331U - Pedestrian's street crossing system - Google Patents
Pedestrian's street crossing system Download PDFInfo
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- CN208954331U CN208954331U CN201821735901.5U CN201821735901U CN208954331U CN 208954331 U CN208954331 U CN 208954331U CN 201821735901 U CN201821735901 U CN 201821735901U CN 208954331 U CN208954331 U CN 208954331U
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Abstract
The utility model discloses a kind of pedestrian's street crossing systems, including sequentially connected detecting pedestrian unit, central control unit and vehicle early warning unit, and the detecting pedestrian unit is set to crossing, for detecting whether that someone will pass through crossing；The central control unit is for handling detection information；The vehicle early warning unit is set to vehicle and sails the roadside for coming direction, and at the first distance of crossing, for warning the vehicle sailed and；It further include the vehicle speed measuring unit being connect respectively with central control unit and pedestrian's prewarning unit, the vehicle speed measuring unit is set to vehicle and sails the roadside for coming direction, and at the second distance of crossing, the second distance is greater than first distance, sails the speed for carrying out vehicle for measuring；Pedestrian's prewarning unit is set to crossing, for warning pedestrian.The utility model provides a kind of pedestrian's street crossing system, even if the driver of traveling has little time or be also ensured when can not make stringent effort the safety of pedestrian.
Description
Technical field
The utility model relates to pedestrian's street crossing technical field more particularly to a kind of pedestrian's street crossing systems.
Background technique
China Patent Publication No. is 106408970 A of CN, discloses a kind of pedestrian's street crossing automatic warning system, including visit
Pedestrian's unit, vehicle early warning prompt unit and street crossing track alarm unit are surveyed, detecting pedestrian unit is set to crossing, for detecting
Whether someone will pass through crossing；Vehicle early warning prompt unit is set in front of crossing, for sailing to carry out vehicle and issue to pay attention to row
The warning of people；Street crossing track alarm unit is made of multiple floor-lamps, and the two sides of road zebra crossing are fixed at multiple floor-lamp intervals, is used
It is warned in vehicle.Pedestrian's street crossing automatic warning system of the invention, system structure is simple, reasonable, and it is convenient to lay, can be real
Now to the anti-collision early warning of pedestrian's street crossing, it is suitable for national highway, provincial highway, farm-to-market road, can effectively reduce traffic accident, it is beneficial
Significant effect is suitable for the application of popularization.
But above-mentioned technical proposal does not take into account special circumstances.As the driver of fatigue driving does not discover warning
Signal still keeps original speed to advance, and traffic accident still can occur；Also the heavy truck and brake or rapidly travelled
Situations such as vehicle failure and the vehicle rapidly travelled, also stops vehicle even if driver perceives the warning of alarming device sending very much
Get off, such situation can also have security risk.
Utility model content
The purpose of this utility model is to provide a kind of pedestrian's street crossing systems, even if the driver of traveling has little time or can not do
The safety of pedestrian is also ensured when stringent effort out.
Technical solution used by pedestrian's street crossing system disclosed by the utility model is:
A kind of pedestrian's street crossing system, including sequentially connected detecting pedestrian unit, central control unit and vehicle early warning list
Member, the detecting pedestrian unit is set to crossing, for detecting whether that someone will pass through crossing；The central control unit is used for
Handle detection information；The vehicle early warning unit is set to vehicle and sails the roadside for coming direction, and at the first distance of crossing, is used for
The vehicle come is sailed in warning；It further include the vehicle speed measuring unit being connect respectively with central control unit and pedestrian's prewarning unit, it is described
Vehicle speed measuring unit is set to vehicle and sails the roadside for coming direction, and at the second distance of crossing, and the second distance is greater than first
Distance sails the speed for carrying out vehicle for measuring；Pedestrian's prewarning unit is set to crossing, for warning pedestrian；The detection row
People's unit is detected with pedestrian by crossing, and signal is passed to central control unit, and central control unit is to Warning for vehicle list
Member issues alarm command, and sends to measure to vehicle speed measuring unit and sail the instruction for carrying out vehicle speed, and acquire vehicle speed data, works as vehicle
Unit measurement speed test the speed lower than preset threshold, then continues to keep Warning for vehicle cell operation；When vehicle speed measuring unit measures
Speed is higher than preset threshold, then keeps Warning for vehicle cell operation, and central control unit issues early warning to pedestrian's prewarning unit
Instruction.
Preferably, the detecting pedestrian unit, central control unit and pedestrian's prewarning unit are set to integrated box
It is interior.
Preferably, it is equipped with battery inside the integrated box, the battery is connect with central control unit, institute
It states and is additionally provided with solar panel at the top of integrated box, the solar panel is connect with battery.
Preferably, the vehicle early warning unit includes warning sign and floor-lamp, and the warning sign is equipped with light-emitting LED police
Indicating language, the floor-lamp are equipped with the LED light group of alternately flashing.
Preferably, the floor-lamp, which is set to vehicle and sails, comes the corresponding zebra stripes side in direction.
Preferably, the floor-lamp is less than first distance apart from zebra stripes third distance, the third distance.
The beneficial effect of pedestrian's street crossing system disclosed by the utility model is: detecting pedestrian unit, central control unit and
Vehicle early warning unit is sequentially connected, and detecting pedestrian unit is set to crossing, for detecting whether that someone will pass through crossing；Center control
Unit processed is for handling detection information；Vehicle early warning unit is set to vehicle and sails the roadside for coming direction, and apart from crossing first distance
Place, for warning the vehicle sailed and；It further include the vehicle speed measuring unit being connect respectively with central control unit and pedestrian's early warning list
Member, vehicle speed measuring unit is set to vehicle and sails the roadside for coming direction, and at the second distance of crossing, second distance be greater than first away from
From sailing the speed for carrying out vehicle for measuring；Pedestrian's prewarning unit is set to crossing, for warning pedestrian；The detection of detecting pedestrian unit
To having pedestrian by crossing, signal is passed into central control unit, central control unit issues early warning to Warning for vehicle unit
Instruction, and send to measure to vehicle speed measuring unit and sail the instruction for carrying out vehicle speed, and acquire vehicle speed data, when vehicle speed measuring unit
It measures speed and is lower than preset threshold, then continue to keep Warning for vehicle cell operation；When vehicle speed measuring unit measurement speed is higher than in advance
If threshold value, then Warning for vehicle cell operation is kept, and central control unit issues alarm command to pedestrian's prewarning unit.
Detailed description of the invention
Fig. 1 is the structural block diagram of the utility model pedestrian's street crossing system.
Fig. 2 is the structural schematic diagram of the utility model pedestrian's street crossing system.
Fig. 3 is the structural schematic diagram of the utility model pedestrian's street crossing system integrated box.
Fig. 4 is the structural schematic diagram of the utility model pedestrian's street crossing system floor-lamp.
Specific embodiment
The utility model is further elaborated and is illustrated with Figure of description combined with specific embodiments below:
Referring to FIG. 1, a kind of pedestrian's street crossing system, including detecting pedestrian unit 100, central control unit 200, vehicle are pre-
Alert unit 300, vehicle speed measuring unit 400 and pedestrian's prewarning unit 500.
Detecting pedestrian unit 100 is set to crossing, for detecting whether that someone will pass through crossing；Central control unit 200
For handling detection information；Vehicle early warning unit 300 is set to vehicle and sails the roadside for coming direction, and at the first distance of crossing,
For warning the vehicle sailed and.
Vehicle speed measuring unit 400 and pedestrian's prewarning unit 500 are connect with central control unit 200 respectively.Vehicle speed measuring list
Member 400 is set to vehicle and sails the roadside for coming direction, and at the second distance of crossing, and second distance is greater than first distance, for surveying
Amount sails the speed for carrying out vehicle；Pedestrian's prewarning unit 500 is set to crossing, for warning pedestrian.
Detecting pedestrian unit 100, central control unit 200 and pedestrian's prewarning unit 500 are respectively in the present embodiment
Pyroelectric infrared sensor, controller and the loudspeaker of PIR500B model.
Detecting pedestrian unit 100 is detected with pedestrian by crossing, and signal is passed to central control unit 200, center
Control unit 200 issues alarm command to Warning for vehicle unit 300, and sends measurement to vehicle speed measuring unit 400 and sail and carry out vehicle
The instruction of speed, and acquire vehicle speed data.
It is lower than preset threshold when vehicle speed measuring unit 400 measures speed, i.e. driver has enough time to reduce speed or just
In down speeding procedure, then continue that Warning for vehicle unit 300 is kept to work；When vehicle speed measuring unit 400 measures speed higher than default
Threshold value, i.e. driver may not notice the warning that Warning for vehicle unit 300 issues, and also or driver can not change vehicle
Travel speed, then keep Warning for vehicle unit 300 work, and central control unit 200 issued to pedestrian's prewarning unit 300 it is pre-
Alert instruction, i.e., by loudspeaker casting information warning (such as: left side have the vehicle to gallop at all speed please later by), to warn pedestrian.
Fig. 2 and Fig. 3 are please referred to, detecting pedestrian unit 100, central control unit 200 and pedestrian's prewarning unit 500 are set to
In integrated box 600.Integrated box 600 is placed at crossing by column.
Battery is equipped with inside integrated box 600, battery is connect with central control unit 200.600 top of integrated box is also set
There is solar panel 700, solar panel 700 is connect with battery.Stand-by electric energy is provided for whole system.
Vehicle early warning unit 300 includes warning sign 310 and floor-lamp 320, and warning sign 310 is equipped with light-emitting LED caution slogan
Light-emitting LED caution slogan is lit to warn after (such as: Pedestrian crossing ahead), i.e. central control unit 200 issue instruction
Driver.
Referring to FIG. 4, shell 321 of the floor-lamp 320 including trapezoidal mesa-shaped and the LED light group 322 inside shell 321,
The LED light group 322 of floor-lamp 320 can alternately flash (such as: red, yellow alternately to flash).By flashing the light of checker to cause
The attention of driver.
Floor-lamp 320, which is set to vehicle and sails, in the present embodiment comes the corresponding zebra stripes side in direction, without in whole zebra stripes two
Side setting floor-lamp 320 causes to waste.A spacing is arranged outside zebra stripes apart from zebra stripes third distance, by floor-lamp 320 in floor-lamp 320
From to driver's enough reaction time.Third distance is less than first distance.
The utility model provides a kind of pedestrian's street crossing system, detecting pedestrian unit, central control unit and vehicle early warning list
Member is sequentially connected, and detecting pedestrian unit is set to crossing, for detecting whether that someone will pass through crossing；Central control unit is used for
Handle detection information；Vehicle early warning unit is set to vehicle and sails the roadside for coming direction, and at the first distance of crossing, for warning
Sail the vehicle come；It further include the vehicle speed measuring unit being connect respectively with central control unit and pedestrian's prewarning unit, vehicle speed measuring
Unit is set to vehicle and sails the roadside for coming direction, and at the second distance of crossing, and second distance is greater than first distance, for measuring
Sail the speed for carrying out vehicle；Pedestrian's prewarning unit is set to crossing, for warning pedestrian；Detecting pedestrian unit is detected with pedestrian and passes through
Signal is passed to central control unit by crossing, and central control unit issues alarm command to Warning for vehicle unit, and to vehicle
The unit that tests the speed sends measurement and sails the instruction for carrying out vehicle speed, and acquires vehicle speed data, when vehicle speed measuring unit measurement speed is lower than
Preset threshold then continues to keep Warning for vehicle cell operation；It is higher than preset threshold when vehicle speed measuring unit measures speed, then keeps
Warning for vehicle cell operation, and central control unit issues alarm command to pedestrian's prewarning unit.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (6)
1. a kind of pedestrian's street crossing system, including sequentially connected detecting pedestrian unit, central control unit and vehicle early warning unit,
The detecting pedestrian unit is set to crossing, for detecting whether that someone will pass through crossing；The central control unit is for locating
Manage detection information；The vehicle early warning unit is set to vehicle and sails the roadside for coming direction, and at the first distance of crossing, for warning
Show the vehicle sailed and；It is characterized in that,
It further include the vehicle speed measuring unit being connect respectively with central control unit and pedestrian's prewarning unit, the vehicle speed measuring unit
The roadside for coming direction is sailed set on vehicle, and at the second distance of crossing, the second distance is greater than first distance, for measuring
Sail the speed for carrying out vehicle；Pedestrian's prewarning unit is set to crossing, for warning pedestrian；
The detecting pedestrian unit is detected with pedestrian by crossing, signal is passed to central control unit, center control is single
Member issues alarm command to Warning for vehicle unit, and sends to measure to vehicle speed measuring unit and sail the instruction for carrying out vehicle speed, and adopt
Collect vehicle speed data, is lower than preset threshold when vehicle speed measuring unit measures speed, then continues to keep Warning for vehicle cell operation；Work as vehicle
The unit measurement speed that tests the speed is higher than preset threshold, then keeps Warning for vehicle cell operation, and central control unit is pre- to pedestrian
Alert unit issues alarm command.
2. pedestrian's street crossing system as described in claim 1, which is characterized in that the detecting pedestrian unit, central control unit
It is set in integrated box with pedestrian's prewarning unit.
3. pedestrian's street crossing system as claimed in claim 2, which is characterized in that battery is equipped with inside the integrated box, it is described
Battery is connect with central control unit, is additionally provided with solar panel at the top of the integrated box, the solar panel with
Battery connection.
4. pedestrian's street crossing system as described in claim 1, which is characterized in that the vehicle early warning unit includes warning sign and ground
Lamp, the warning sign are equipped with light-emitting LED caution slogan, and the floor-lamp is equipped with the LED light group of alternately flashing.
5. pedestrian's street crossing system as claimed in claim 4, which is characterized in that the floor-lamp is set to vehicle and sails that come direction corresponding
Zebra stripes side.
6. pedestrian's street crossing system as claimed in claim 5, which is characterized in that the floor-lamp is apart from zebra stripes third distance, institute
It states third distance and is less than first distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735901.5U CN208954331U (en) | 2018-10-25 | 2018-10-25 | Pedestrian's street crossing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735901.5U CN208954331U (en) | 2018-10-25 | 2018-10-25 | Pedestrian's street crossing system |
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| CN208954331U true CN208954331U (en) | 2019-06-07 |
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| CN201821735901.5U Active CN208954331U (en) | 2018-10-25 | 2018-10-25 | Pedestrian's street crossing system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114926978A (en) * | 2022-04-19 | 2022-08-19 | 安徽农网信息科技有限公司 | Intelligent video analysis system based on comprehensive events of villages and towns |
| CN116564111A (en) * | 2023-07-10 | 2023-08-08 | 中国电建集团昆明勘测设计研究院有限公司 | Vehicle early warning method, device and equipment for intersection and storage medium |
-
2018
- 2018-10-25 CN CN201821735901.5U patent/CN208954331U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114926978A (en) * | 2022-04-19 | 2022-08-19 | 安徽农网信息科技有限公司 | Intelligent video analysis system based on comprehensive events of villages and towns |
| CN116564111A (en) * | 2023-07-10 | 2023-08-08 | 中国电建集团昆明勘测设计研究院有限公司 | Vehicle early warning method, device and equipment for intersection and storage medium |
| CN116564111B (en) * | 2023-07-10 | 2023-09-29 | 中国电建集团昆明勘测设计研究院有限公司 | Vehicle early warning method, device and equipment for intersection and storage medium |
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