CN107761587A - A kind of intelligent blind zebra stripes system - Google Patents
A kind of intelligent blind zebra stripes system Download PDFInfo
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- CN107761587A CN107761587A CN201710928124.XA CN201710928124A CN107761587A CN 107761587 A CN107761587 A CN 107761587A CN 201710928124 A CN201710928124 A CN 201710928124A CN 107761587 A CN107761587 A CN 107761587A
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- zebra stripes
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- 241000283070 Equus zebra Species 0.000 title claims abstract description 103
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 230000006698 induction Effects 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 239000011449 brick Substances 0.000 claims description 5
- 230000001771 impaired effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
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Abstract
The present invention relates to a kind of intelligent transportation system, more particularly to a kind of intelligent blind zebra stripes system, including main control module, and pressure sensor module, human body induction module, decibel detection module, voice broadcast module, zebra stripes traffic lights and the rotary lifting blind person's zebra stripes being connected respectively with main control module；The rotary lifting blind person zebra stripes, comprising housing, the rotary part being arranged in housing, the transmission parts being connected with rotary part and reducing motor part, the rotary part and housing axis connection.Various pieces of the present invention are cooperated by main control module, blind person position can be detected, real-time reminding and control green time, and by the way that the lifting of zebra stripes can be completed for rotary lifting blind person zebra stripes, shorten lifting time, the load capacity of bearing is reduced, cost is reduced, is with a wide range of applications.
Description
Technical field
The present invention relates to a kind of intelligent transportation system, more particularly to a kind of intelligent blind zebra stripes system.
Background technology
There is blind community the biggest in the world in China：The statistics of 2014 is 5,000,000, also counts the strength in terms of necessarily
Disabled person.Although China has had, global length is most long, the most wide sidewalk for visually impaired people of distribution, these sidewalk for visually impaired people none not People are hurrying to and fro
Must be through part --- mercilessness is blocked before zebra stripes.It is special at some and zebra stripes are one kind marks as pedestrian's street crossing
Place, and the only way which must be passed of blind community.But existing zebra stripes do not have the effect of any prompting but to blind person, if directly
Connect and zebra stripes are set into sidewalk for visually impaired people, can not only influence the normally travel of automobile, be also easy to manufacture noise.Existing zebra stripes pass through simultaneously
Duration be mostly according to normal person it is current come it is fixed, be but not necessarily adapted to for blind person, lack consideration to blind person and
Show loving care for.
The content of the invention
For above-mentioned technical problem, the present invention, which proposes one kind, can provide rotary lifting blind person's zebra stripes, energy
Enough detect the intelligent blind zebra stripes system of blind person position, real-time reminding and control green time.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of intelligent blind zebra stripes system, its feature exist
In, including main control module, and be connected respectively with main control module pressure sensor module, human body induction module, decibel inspection
Survey module, voice broadcast module, zebra stripes traffic lights and rotary lifting blind person's zebra stripes；
Described pressure sensor module, the pressure change of blind way brick is prompted before detecting zebra stripes, and output data to master
Module is controlled, by master control module controls rotary lifting blind person zebra stripes and voice broadcast；
The human body induction module, detection sensing zebra stripes on blind person, and by the signal output of human body sensing send to
Main control module, zebra stripes traffic lights, rotary lifting blind person's zebra stripes are controlled according to human-induced signal by main control module
And voice broadcast module；
The decibel detection module, the size of ambient noise is detected, and by noise signal and export transmission to master control
Module, the volume that main control module is reported according to noise signal control voice；
The rotary lifting blind person zebra stripes, comprising housing, the rotary part being arranged in housing, connect with rotary part
The transmission parts and reducing motor part connect, the rotary part and housing axis connection.
Preferably, described human body induction module is human body infrared induction module.
Preferably, described human body induction module is placed in rotary lifting blind person's zebra stripes, to detect on zebra stripes
Whether blind person is also had.
Specifically, described decibel detection module and voice broadcast module are on zebra stripes traffic lights.
Preferably, described zebra stripes traffic lights are provided with decibel detection hole and voice broadcast hole, the decibel inspection
Gaging hole is correspondingly arranged with decibel detection module, and the voice broadcast hole is correspondingly arranged with voice broadcast module.And decibel detection hole
There is the function of certain rainwater-proof with voice broadcast hole.
Specifically, the rotary part of described rotary lifting blind person's zebra stripes is based on the shape of cylinder, cylinder
The side of body sets two sections, and one of section is equal with surface of shell, distance of another section to cylinder axle center
More than the distance of a section equal with surface of shell to cylinder axle center.
Preferably, described two sections are mutually perpendicular to, the distance ratio and housing of an another section to cylinder axle center
The big 5mm of distance in surface equal section to a cylinder axle center.
Preferably, the housing of described rotary lifting blind person's zebra stripes is combined shell.
Preferably, bearing is set on the housing of described rotary lifting blind person's zebra stripes, at the rotary part axle center
Axle is set, and the bearing matches with axle.
Preferably, the transmission parts of described rotary lifting blind person's zebra stripes are gear and timing belt combination or the biography
Dynamic component is that gear and spur rack combine.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) intelligent blind zebra stripes system of the invention, it can be blind person in green light to use rotary lifting blind person zebra stripes
When a safe sidewalk for visually impaired people is opened up on zebra stripes, in red light hide sidewalk for visually impaired people so that automobile is not influenceed during red light and is passed through；In order to
Enough situations for effectively passing on current traffic lights, the noise level of surrounding are detected by decibel detection module, and feedback control voice is broadcast
The size of report；Pressure sensor module is placed under prompting blind way brick, and whether effective detection has blind person to be about to current road；Human body passes
Sensor module can detect whether also blind person, and prolonging for blind person by main control module intelligence when green light soon terminates
Long green time, and remind fast row using voice broadcast.
(2) intelligent blind zebra stripes system of the invention, the rotary parts of rotary lifting blind person's zebra stripes by bearing,
It can be achieved with rotating without too big power, and only need to rotate to an angle and can complete the lifting of zebra stripes, can be significantly
Shorten the time required for lifting, a kind of more easy structure realizes the elevating function of zebra stripes.
(3) intelligent blind zebra stripes system of the invention, two of the rotary part of rotary lifting blind person's zebra stripes cut
Face is mutually perpendicular to, and rotary lifting blind person zebra stripes can be caused only can to realize switching with being rotated by 90 ° in conversion, lifting
Time optimal.
(4) intelligent blind zebra stripes system of the invention, the rotary part of rotary lifting blind person's zebra stripes is except two
At section, rotary part is that cambered surface is combined with housing contact position, is tightly combined, can be from axle at stress when people walks
The joint place of rotary part and housing is transferred to, the load capacity of bearing is reduced, reduces cost.
Brief description of the drawings
Fig. 1 is the block diagram of the control system of present example；
Fig. 2 is the structural representation of the rotary part of rotary lifting blind person's zebra stripes of the present invention；
Fig. 3 is the structural representation of the housing of rotary lifting blind person's zebra stripes of the present invention；
Fig. 4 is the raised configuration design sketch of rotary lifting blind person's zebra stripes of the present invention；
Fig. 5 is the full state design sketch of rotary lifting blind person's zebra stripes of the present invention；
Wherein：Mono- section of 1-；Another section of 2-；The axis hole of 3- rotary parts；The bearing hole of 4- housings；5- housing tables
Face；6- enclosure interiors；7- human body sensor module putting holes；8- ground basal plane.
Embodiment
As shown in figure 1, a kind of intelligent blind zebra stripes system, including main control module, and be connected respectively with main control module
The pressure sensor module that connects, human body induction module, decibel detection module, voice broadcast module, zebra stripes traffic lights and
Rotary lifting blind person's zebra stripes；Described pressure sensor module, the pressure change of prompting blind way brick before zebra stripes is detected, and
Main control module is output data to, by master control module controls rotary lifting blind person zebra stripes and voice broadcast module；The human body
Induction module, detection senses the blind person on zebra stripes, and the signal output of human body sensing is sent to main control module, by master control mould
Root tuber controls zebra stripes traffic lights, rotary lifting blind person zebra stripes and voice broadcast according to human-induced signal；Described point
Shellfish detection module, the size of ambient noise is detected, and by noise signal and export transmission to main control module, main control module root
The volume reported according to noise signal control voice；The rotary lifting blind person zebra stripes, comprising housing, are arranged in housing
Rotary part, the transmission parts being connected with rotary part and reducing motor part, the rotary part and housing axis connection.
Above for the present invention core content, by using rotary lifting blind person zebra stripes can be blind person in green light
A safe sidewalk for visually impaired people is opened up on zebra stripes, sidewalk for visually impaired people is hidden in red light so that do not influence automobile during red light and pass through；In order to have
The situation of current traffic lights is passed on effect ground, and the noise level of surrounding is detected by decibel detection module, feedback control voice broadcast
Size；Pressure sensor module is placed under prompting blind way brick, and whether effective detection has blind person to be about to current road；Human body sensor
Module can detect whether also blind person when green light soon terminates, and green for blind person's extension by main control module intelligence
The lamp time, and remind fast row using voice broadcast.
Specifically, in the present embodiment, described human body induction module is human body infrared induction module.Described people's body-sensing
Module is answered to be placed in rotary lifting blind person's zebra stripes.Described decibel detection module and voice broadcast module are handed over located at zebra stripes
On ventilating signal lamp.Described zebra stripes traffic lights are provided with decibel detection hole and voice broadcast hole, the decibel detection hole
It is correspondingly arranged with decibel detection module, the voice broadcast hole is correspondingly arranged with voice broadcast module.
Preferably, as shown in Fig. 2 the rotary part of described rotary lifting blind person's zebra stripes is with the shape of cylinder
Based on, the side of cylinder sets two sections, and one of section 1 is equal with surface of shell 5, another section 2 to circle
The distance in cylinder axle center is more than the distance that cylinder axle center is arrived in a section 1 equal with surface of shell 5.Rotary lifting blind person
The rotary part of zebra stripes can be achieved with rotating by bearing without too big power, and only need to rotate to an angle can
Lifting is completed, the time required for lifting can be greatly shortened, a kind of more easy structure realizes the lifting work(of zebra stripes
Energy.
Preferably, described two sections are mutually perpendicular to, the distance ratio and shell of an another section to cylinder axle center
The big 5mm of distance in body surface face equal section to a cylinder axle center.
Specifically in the present embodiment, as shown in Fig. 2 the rotary part of rotary lifting blind person's zebra stripes is with a diameter of 5cm
Based on the shape of a height of 2cm cylinder, and central angle adjacent to two all cuts for 90 degree of string, and one directly
Big otch is cut out on string, that is, forms a section 1 of rotary part, another enters in the remote center of circle and at string 5mm
Row cuts out small otch, that is, forms another section 2 of rotary part, and go out to leave a diameter of 0.6cm axis hole 3 in the center of circle.
As shown in figure 3, the housing of rotary lifting blind person's zebra stripes is combined shell, rotary part can be encased, is made
The big otch of rotary part can be concordant with surface of shell 5, rotary part and the inside of housing 6 patch combining free is rotated, and shell
The inside of body 6 carries bearing hole 4, there is human body sensor module putting hole 7 outside housing.
Specifically, bearing is set on the housing 5 of described rotary lifting blind person's zebra stripes, the bearing is placed in bearing hole
On 4；Axle is set at the rotary part axle center, and described axle is placed in axis hole 3, and the bearing matches with axle.
Rotary lifting blind person zebra stripes pass through housing, rotary part, axle, bearing, transmission parts and reducing motor part
Cooperation, effect as shown in Figures 4 and 5 can be reached.When rotary blind person's zebra stripes rise, small otch is relative to ground
8 high 0.5cm of basal plane, and a height of 2cm of rotary part, therefore 2*2.1*0.5 blockage can be formed on zebra stripes, with sidewalk for visually impaired people
Standard is approached, and effective guide can be provided for blind person；When rotary blind person's zebra stripes are fallen, big otch is just and housing
Surface 5 is tangent, and ground basal plane 8 is smooth, does not influence automobile and passes through, and will not produce noise；Regardless of whether it is rotary lifting blind person zebra
Whether line rises, and the circular arc of rotary part bottom all coats completely with enclosure interior 6, when there is gravity to put on rotary part,
Stress point is in the part that rotary part and enclosure interior contact, therefore lifting capacity is more relevant with material itself.It is last rotary
Structure makes lifting hindered smaller, is easily controlled lifting.
Combined specifically, the transmission parts of described rotary lifting blind person's zebra stripes are gear and spur rack, as change
The transmission parts of rotary lifting blind person's zebra stripes described in shape can also be that gear and timing belt combine.
Various pieces of the present invention are cooperated by main control module, can detect the situation of blind person in real time, and substantially judgement is
It is no to there is blind person to go across the road, the situation of the current traffic lights of voice reminder, control the lifting of rotary lifting blind person's zebra stripes；Also can
The position that blind person walks when enough detecting green light, voice reminder is carried out if necessary and extends long green light time；Also around can detecting
Size of ambient noise, what control voice was reported wants to read, and ensures effective reception and registration of information, thus reaches a kind of intelligentized zebra stripes
Traffic system.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention.Appoint
What those skilled in the art, without departing from the scope of the technical proposal of the invention, all using the side of the disclosure above
Method and technology contents make many possible changes and modifications to technical solution of the present invention, or are revised as the equivalent reality of equivalent variations
Apply example.Therefore, every content without departing from technical solution of the present invention, the technical spirit according to the present invention are done to above example
Any simple modifications, equivalents, and modifications, still fall within technical solution of the present invention protection in the range of.
Claims (10)
1. a kind of intelligent blind zebra stripes system, it is characterised in that including main control module, and be connected respectively with main control module
Pressure sensor module, human body induction module, decibel detection module, voice broadcast module, zebra stripes traffic lights and rotation
Rotatable lifting blind person's zebra stripes；
Described pressure sensor module, the pressure change of blind way brick is prompted before detecting zebra stripes, and output data to master control mould
Block, by master control module controls rotary lifting blind person zebra stripes and voice broadcast；
The human body induction module, detection senses the blind person on zebra stripes, and the signal output of human body sensing is sent to master control
Module, zebra stripes traffic lights, rotary lifting blind person zebra stripes and language are controlled according to human-induced signal by main control module
Sound broadcasting module；
The decibel detection module, detects the size of ambient noise, and by noise signal and exports transmission to main control module,
The volume that main control module is reported according to noise signal control voice；
The rotary lifting blind person zebra stripes, comprising housing, the rotary part being arranged in housing, it is connected with rotary part
Transmission parts and reducing motor part, the rotary part and housing axis connection.
A kind of 2. intelligent blind zebra stripes system according to claim 1, it is characterised in that：Described human body induction module
For human body infrared induction module.
A kind of 3. intelligent blind zebra stripes system according to claim 1 or 2, it is characterised in that：Described human body sensing
Module is placed in rotary lifting blind person's zebra stripes.
A kind of 4. intelligent blind zebra stripes system according to claim 1, it is characterised in that：Described decibel detection module
With voice broadcast module on zebra stripes traffic lights.
A kind of 5. intelligent blind zebra stripes system according to claim 4, it is characterised in that：Described Zebra crossing pedestrian spot
Horse line traffic lights are provided with decibel detection hole and voice broadcast hole, and the decibel detection hole is corresponding with decibel detection module to be set
Put, the voice broadcast hole is correspondingly arranged with voice broadcast module.
A kind of 6. intelligent blind zebra stripes system according to claim 1 or 2 or 4 or 5, it is characterised in that：Described rotation
For the rotary part of rotatable lifting blind person's zebra stripes based on the shape of cylinder, the side of cylinder sets two sections, its
In a section it is equal with surface of shell, the distance of another section to cylinder axle center is more than one equal with surface of shell
Distance of the section to cylinder axle center.
A kind of 7. intelligent blind zebra stripes system according to claim 6, it is characterised in that：Mutually hang down described two sections
Directly, an another section to cylinder axle center distance than a section equal with surface of shell to cylinder axle center away from
From big 5mm.
A kind of 8. intelligent blind zebra stripes system according to claim 1 or 7, it is characterised in that：Described rotary liter
The housing for dropping blind person's zebra stripes is combined shell.
A kind of 9. intelligent blind zebra stripes system according to claim 1 or 7, it is characterised in that：Described rotary liter
Drop and bearing is set on the housing of blind person's zebra stripes, axle is set at the rotary part axle center, the bearing matches with axle.
A kind of 10. intelligent blind zebra stripes system according to claim 1 or 7, it is characterised in that：Described rotary liter
The transmission parts of drop blind person's zebra stripes are gear and timing belt combination or the transmission parts are gear and spur rack combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710928124.XA CN107761587A (en) | 2017-10-09 | 2017-10-09 | A kind of intelligent blind zebra stripes system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710928124.XA CN107761587A (en) | 2017-10-09 | 2017-10-09 | A kind of intelligent blind zebra stripes system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107761587A true CN107761587A (en) | 2018-03-06 |
Family
ID=61266945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710928124.XA Withdrawn CN107761587A (en) | 2017-10-09 | 2017-10-09 | A kind of intelligent blind zebra stripes system |
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| CN (1) | CN107761587A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201049A (en) * | 2020-10-13 | 2021-01-08 | 深圳技术大学 | Road-to-person interaction method, zebra crossing system and interaction method with zebra crossing system |
| CN114508020A (en) * | 2020-11-17 | 2022-05-17 | 广西途辉建筑工程有限公司 | Intelligent lifting blind road system |
-
2017
- 2017-10-09 CN CN201710928124.XA patent/CN107761587A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112201049A (en) * | 2020-10-13 | 2021-01-08 | 深圳技术大学 | Road-to-person interaction method, zebra crossing system and interaction method with zebra crossing system |
| CN114508020A (en) * | 2020-11-17 | 2022-05-17 | 广西途辉建筑工程有限公司 | Intelligent lifting blind road system |
| CN114508020B (en) * | 2020-11-17 | 2023-11-07 | 广西途辉建筑工程有限公司 | Intelligent lifting blind road system |
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Application publication date: 20180306 |