CN112030804A - Prompting-effect courtesy pedestrian zebra crossing - Google Patents
Prompting-effect courtesy pedestrian zebra crossing Download PDFInfo
- Publication number
- CN112030804A CN112030804A CN202010897231.2A CN202010897231A CN112030804A CN 112030804 A CN112030804 A CN 112030804A CN 202010897231 A CN202010897231 A CN 202010897231A CN 112030804 A CN112030804 A CN 112030804A
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- China
- Prior art keywords
- bottom frame
- zebra crossing
- fixed
- close
- pedestrian
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/576—Traffic lines
- E01F9/582—Traffic lines illuminated
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/576—Traffic lines
- E01F9/578—Traffic lines consisting of preformed elements, e.g. tapes, block-type elements specially designed or arranged to make up a traffic line
Abstract
The invention belongs to the technical field of municipal construction, in particular to a courtesy pedestrian zebra crossing with good prompt effect, which aims at the problem that most of the existing warning devices are protected at the roadside and are easily shielded by vegetation or a side car, and proposes the following scheme that the zebra crossing comprises an embedded bottom frame with a square tubular structure and waiting tables at two ends, wherein a cavity is arranged in the embedded bottom frame, the opening of the embedded bottom frame faces towards the roadside at two sides, and the inner wall of the top of the pre-buried bottom frame is fixed with arc-shaped supporting plates which are distributed at equal intervals and are parallel to each other, the length of a single arc-shaped supporting plate is equal to the width of the pre-buried bottom frame, jacks are distributed at equal intervals above the top end of the embedded bottom frame close to the periphery of the arched supporting plate, and the jacks are inserted with guide tubes, the inner part of each guide tube close to the top end is connected with an inner slide block in a sliding way, the LED lamp is characterized in that the upper end and the lower end of the inner sliding block are respectively fixed with an LED lamp bead and a return spring. The invention has good warning effect on the straight-ahead driver, avoids the driver from being shielded from sight by the side vehicle and greatly improves the warning effect.
Description
Technical Field
The invention relates to the technical field of municipal construction, in particular to a courtesy pedestrian zebra crossing with a good prompt effect.
Background
The current traffic safety persuasion is the indispensable work of traffic management department, crosses street zebra crossing at a lot of pedestrians, often all is accident multiple point, in order to reduce traffic accident incidence, protection people, car safety, traffic management department door usually can arrange traffic persuasion person and maintain traffic order, however, persuasion personnel are not enough, and work randomness is big, is difficult to exert all-weather safety persuasion really. The 'robot exchange' becomes a necessary trend, and the traffic safety persuasion device can be used as an electronic persuasion station to replace manual work for all-weather work.
The searched Chinese patent No. CN201710145849.1 discloses an automatic prompting device for the safe passing of a pedestrian crossing zebra crossing, which comprises a zebra crossing area pavement detection device, a safe passing prompting device, a central processing unit and a power supply, wherein the zebra crossing area pavement detection device is arranged in or out of a zebra crossing area; however, the warning device is arranged on the roadside, and the driving in the road is easily sheltered by vegetation or a side vehicle, so that a pedestrian zebra crossing prompting device with good sheltering warning effect is needed to improve the safety guarantee of the driving and the road crossing.
Disclosure of Invention
Based on the technical problem that most of existing warning devices are easy to be shielded by vegetation or a side car when being protected at the roadside, the invention provides a courtesy pedestrian zebra crossing with a good prompt effect.
The invention provides a courtesy pedestrian zebra crossing with good prompting effect, which comprises an embedded bottom frame and waiting tables, wherein the embedded bottom frame is internally provided with a cavity in a square tubular structure, the waiting tables are arranged at two ends of the embedded bottom frame, the opening of the embedded bottom frame faces towards the roadside at two sides, arch-shaped supporting plates which are distributed at equal intervals and are parallel to each other are fixed on the inner wall of the top of the embedded bottom frame, the length of each arch-shaped supporting plate is equal to the width of the embedded bottom frame, jacks which are distributed at equal intervals are formed at the top end of the embedded bottom frame close to the periphery of the arch-shaped supporting plates, guide pipes are inserted into the jacks, an inner sliding block is connected inside the guide pipes close to the top end in a sliding manner, an LED lamp bead and a reset spring are respectively fixed at the upper end and the lower end of the inner sliding block, asphalt pavement is poured at the top end of the embedded bottom frame, white lines are brushed at the upper, open on the top of waiting the platform has the rectangular hole, and sliding connection has the footboard in the rectangular hole, the lower surface of footboard is close to four corners department and has all opened heavy groove, and waits the inner wall of platform and be close to the top and be fixed with the fixed plate, all be fixed with compression spring between the upper surface of fixed plate and the tank bottom of heavy groove, and the lower surface middle part of footboard is fixed with extension spring, extension spring's bottom mounting has the connection piece, and the lower fixed surface of fixed plate has two with the touch panel of connection piece looks adaptation, the side of waiting the platform is fixed with the side protection board case, and the side protection board case is close to one side top of waiting the platform and opens there is the rectangular hole, is provided with infrared sensor and control box in the rectangular hole.
As the preferable scheme in the invention, the LED lamp beads protrude out of the pipe opening of the guide pipe, and the inner wall of the guide pipe is provided with the guide groove matched with the outer wall of the inner sliding block.
In a preferred embodiment of the present invention, the outer wall of the inner slide block is provided with spherical grooves at both upper and lower ends of a side thereof adjacent to the guide groove, and the spherical grooves are each embedded with a ball.
Preferably, the guide tube has a certain inclination angle, and the opening at the top end of the guide tube is inclined towards the coming direction of the automobile.
In a preferred embodiment of the present invention, a through hole is formed in the middle of the upper surface of the fixing plate, and the diameter of the through hole is greater than the outer diameter of the tension spring.
As a preferable scheme in the invention, a controller is arranged in the control box and is connected with an alarm circuit, binding posts are fixed on two sides of the touch wire plate, which are opposite to each other, and the two binding posts are connected into the alarm circuit.
As the preferable scheme in the invention, the alarm circuit comprises a power supply, two touch wire plates, a connecting sheet and LED lamp beads connected in parallel.
As the preferable scheme in the invention, the upper surface of the pedal is provided with clamping grooves distributed at equal intervals, and the clamping grooves are embedded with anti-skidding blocks.
As the preferable scheme in the invention, the edges of the upper surface of the pedal are all rounded, so that the safety and the anti-skid effect of the device are improved.
In a preferred embodiment of the present invention, an alarm is further provided inside the side fender box, and the alarm sounds when a pedestrian steps on the pedal.
The beneficial effects of the invention are as follows:
1. the courtesy pedestrian zebra crossing with good prompt effect is provided with an alarm circuit controlled by a roadside pedal; can detect when someone arrives on the footboard when infrared sensor when using with signal transmission to control box, control box control alarm circuit circular telegram this moment, in case pedestrian on the footboard leaves the footboard this moment, can upwards bounce the footboard under compression spring's effect, the connecting plate can contact with two touch-wire boards this moment, alarm circuit switches on LED lamp pearl and sends ruddiness and scintillation, the effectual driver of having reminded to the zebra stripes line and having sailed over.
2. The courtesy pedestrian zebra crossing with good prompting effect is characterized in that LED lamp beads protruding out of the road surface are arranged; when the traffic light is used, a driver driving on a road can observe a red light or a normal white line on a zebra crossing far away, and can know whether a passerby starts to cross the road or not under the condition that a bypath vehicle obstructs sight.
3. This kind of suggestion effectual courtesy pedestrian zebra crossing through the stand pipe that is provided with certain gradient, can let the more direct driver to the distance that shines of the scintillation light that the LED lamp sent improve warning effect when using to when the wheel just touched LED lamp pearl, produce more component and help sliding LED lamp pearl along the inner wall of stand pipe downwards.
4. This kind of suggestion effectual courtesy pedestrian zebra crossing through the alarm that sets up in the side guard board case, can stand when the pedestrian when the footboard when using and can sound and remind passerby to cross the road and pay attention to safety, plays the warning effect to the pedestrian, avoids the pedestrian to lead to directly dashing to the road because of the distraction.
The device has the advantages of simple structure, good warning effect on drivers who come straight, avoiding the shielding of sight by side vehicles and greatly improving the warning effect.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a comity pedestrian zebra crossing with a good prompt effect, according to the present invention;
FIG. 2 is a schematic diagram of a semi-sectional three-dimensional structure of a courtesy pedestrian zebra crossing pedal with a good prompt effect, according to the present invention;
fig. 3 is an enlarged structural schematic diagram of an inner slide block in a courtesy pedestrian zebra crossing chart 1 with a good prompt effect, which is provided by the invention;
fig. 4 is a schematic top view of a pedestrian-friendly zebra crossing with a good prompting effect according to the present invention;
fig. 5 is a schematic view of a flow structure for implementing a pedestrian zebra crossing with a good prompt effect according to the present invention;
fig. 6 is a circuit diagram of a pedestrian zebra crossing warning circuit with a good prompting effect.
In the figure: the device comprises a pre-buried bottom frame 1, a bow-shaped supporting plate 2, a guide pipe 3, a guide groove 301, a return spring 4, a binding post 5, a touch line plate 6, a waiting table 7, a connecting sheet 8, an extension spring 9, a fixing plate 10, a compression spring 11, a sink groove 1101, a pedal 12, a side protecting plate box 13, a rectangular hole 14, an inner sliding block 15, an LED lamp bead 16, a white line 17, an asphalt pavement 18 and an infrared sensor 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-6, a courtesy pedestrian zebra crossing with good prompting effect comprises an embedded bottom frame 1 and waiting platforms 7, wherein the embedded bottom frame 1 is provided with a square tubular structure, the opening of the embedded bottom frame 1 faces to the roadside at two sides, the inner wall of the top of the embedded bottom frame 1 is fixed with arc-shaped supporting plates 2 which are distributed equidistantly and are parallel to each other, the length of each arc-shaped supporting plate 2 is equal to the width of the embedded bottom frame 1, jacks which are distributed equidistantly are formed in the top end of the embedded bottom frame 1 and are close to the periphery of the arc-shaped supporting plates 2, guide pipes 3 are inserted in the jacks, an inner sliding block 15 is connected inside the guide pipes 3 close to the top end in a sliding mode, an LED lamp bead 16 and a reset spring 4 are respectively fixed at the upper end and the lower end of the inner sliding block 15, asphalt pavement 18 is poured at the top end of the embedded bottom frame 1, a white line 17 is brushed on the upper surface of the asphalt pavement 18 close to the upper side of the arc, the top end of the waiting platform 7 is provided with a rectangular hole, a pedal 12 is connected in the rectangular hole in a sliding manner, sunken grooves 1101 are formed in the lower surface of the pedal 12 close to four corners, a fixing plate 10 is fixed on the inner wall of the waiting platform 7 close to the top end, compression springs 11 are fixed between the upper surface of the fixing plate 10 and the bottoms of the sunken grooves 1101, extension springs 9 are fixed in the middle of the lower surface of the pedal 12, connecting plates 8 are fixed at the bottom ends of the extension springs 9, two touch line plates 6 matched with the connecting plates 8 are fixed on the lower surface of the fixing plate 10, side guard plate boxes 13 are fixed on the side surfaces of the waiting platform 7, rectangular holes 14 are formed in the top ends of the side guard plate boxes 13 close to the waiting platform 7, infrared sensors 19 and a control box are arranged in the rectangular holes 14, so that when the infrared sensors 19 detect that people arrive on the pedal 12, signals are transmitted to the control box, and the control alarm circuit of the, at this moment, once the pedestrian on the pedal 12 leaves the pedal 12, the pedal 12 can be upwards bounced under the action of the compression spring 11, the connecting sheet 8 can be contacted with the two touch line plates 6 at this moment, the alarm circuit is connected with the LED lamp beads, red light is emitted and flickers, and the driver who drives to the zebra crossing is effectively reminded.
In the invention, the LED lamp beads 16 protrude out of the tube openings of the guide tubes 3, and the guide grooves 301 matched with the outer walls of the inner sliding blocks 15 are formed in the inner walls of the guide tubes 3, so that when the LED street lamp is used, a driver driving on a road can observe a red light or a normal white line on a zebra crossing far away, and can know whether passerby starts to cross the road or not under the condition that a bypath vehicle blocks the sight.
Wherein, spherical groove has all been opened at both ends about the outer wall of interior slider 15 is close to one side of guide way 301, and all inlays in the spherical groove and be equipped with the ball to can be when using, can press LED lamp pearl to hide in the stand pipe 3 easily when the wheel of car passes through LED lamp pearl 16, the effectual LED lamp pearl of having protected.
Wherein, stand pipe 3 has certain angle of inclination, and the top opening part of stand pipe 3 falls to the direction that the car came to can let the more direct illumination that the twinkling light that LED lamp 16 sent improve warning effect to the driver in a distance when using, and when the wheel just touched LED lamp pearl, produce more component forces and help sliding LED lamp pearl 16 downwards along the inner wall of stand pipe 3.
Wherein, the middle part of the upper surface of the fixed plate 10 is provided with a through hole, and the diameter of the through hole is larger than the outer diameter of the extension spring 9.
Wherein, be provided with the controller in the control box, and the controller is connected with alarm circuit, and the both sides that touch line board 6 is carried on the back mutually all are fixed with terminal 5, and in two terminal 5 access alarm circuit.
Wherein, alarm circuit includes power, two touch line board 6, connection piece 8, parallelly connected LED lamp pearl 16 together.
Wherein, the upper surface of the pedal 12 is provided with clamping grooves distributed at equal intervals, and the clamping grooves are all embedded with anti-skid blocks.
Wherein, the upper surface edge of footboard 12 all has the fillet, has improved the security and the antiskid effect of device.
The working principle is as follows: when using, when infrared sensor 19 detects someone arriving on footboard 12, signal transmission gives the control box, and control box control alarm circuit circular telegram this moment, in case the pedestrian on footboard 12 leaves footboard 12 this moment, can upwards bounce footboard 12 under compression spring 11's effect, connection piece 8 can contact with two touch line boards 6 this moment, and alarm circuit switches on LED lamp pearl and sends ruddiness and scintillation, and the effectual driver of driving to the zebra crossing of having reminded.
Example 2
Referring to fig. 1-2, a present courtesy pedestrian zebra crossing with good prompt effect, this embodiment compares in embodiment 1, still includes the inside of side guard board case 13 and still is provided with the siren, and the siren makes a sound when the pedestrian steps on footboard 12 to can make a sound when the pedestrian stands on the footboard when using and remind passerby to cross the road safety of paying attention, play the warning effect to the pedestrian, avoid the pedestrian because of separating the spirit and lead to directly rushing to the road.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A courtesy pedestrian zebra crossing with a good prompt effect comprises an embedded bottom frame (1) with a square tubular structure and cavities arranged therein and waiting tables (7) at two ends of the embedded bottom frame, wherein the openings of the embedded bottom frame (1) face towards the roadside at two sides, arch-shaped supporting plates (2) which are distributed equidistantly and are parallel to each other are fixed on the inner wall of the top of the embedded bottom frame (1), the length of each arch-shaped supporting plate (2) is equal to the width of the embedded bottom frame (1), jacks which are distributed equidistantly are formed in the top end of the embedded bottom frame (1) close to the periphery of the arch-shaped supporting plates (2), guide pipes (3) are inserted into the jacks, inner sliding blocks (15) are connected inside the guide pipes (3) close to the top ends in a sliding mode, LED lamp beads (16) and reset springs (4) are fixed at the upper end and the lower end of each inner sliding block (15), and asphalt pavement (18) is poured at the top end of the embedded bottom frame (, the upper surface of the asphalt pavement (18) is brushed with a white line (17) close to the upper part of the arched supporting plate (2), the plane of the upper surface of the white line (17) is flush with the top end pipe orifice of the guide pipe (3), the top end of the waiting table (7) is provided with a rectangular hole, the rectangular hole is internally and slidably connected with a pedal (12), the lower surface of the pedal (12) is provided with a sunken groove (1101) close to four corners, the inner wall of the waiting table (7) is fixed with a fixing plate (10) close to the top end, a compression spring (11) is fixed between the upper surface of the fixing plate (10) and the groove bottom of the sunken groove (1101), the middle part of the lower surface of the pedal (12) is fixed with a tension spring (9), the bottom end of the tension spring (9) is fixed with a connecting sheet (8), and the lower surface of the fixing plate (10) is fixed with two contact line plates (6) matched with the, the side of the waiting platform (7) is fixed with a side guard board box (13), a rectangular hole (14) is formed in the top end of one side, close to the waiting platform (7), of the side guard board box (13), and an infrared sensor (19) and a control box are arranged in the rectangular hole (14).
2. The ceremonial pedestrian zebra crossing with good prompting effect according to claim 1, wherein the LED lamp beads (16) protrude out of the opening of the guide tube (3), and the inner wall of the guide tube (3) is provided with a guide groove (301) matched with the outer wall of the inner sliding block (15).
3. The ceremonial pedestrian zebra crossing with good prompting effect as claimed in claim 1, wherein the outer wall of the inner sliding block (15) is provided with spherical grooves at the upper end and the lower end of one side close to the guide groove (301), and the spherical grooves are internally embedded with balls.
4. A fashion pedestrian zebra crossing with good prompting effect according to claim 3, wherein the guide tube (3) has a certain inclination angle, and the top opening of the guide tube (3) is turned to the direction of the automobile.
5. The efficient comity pedestrian zebra crossing as claimed in claim 1, wherein a through hole is formed in the middle of the upper surface of the fixing plate (10), and the diameter of the through hole is larger than the outer diameter of the extension spring (9).
6. The courtesy pedestrian zebra crossing with the good prompting effect according to claim 1, wherein a controller is arranged in the control box and connected with an alarm circuit, terminals (5) are fixed on two opposite sides of the touch line board (6), and the two terminals (5) are connected into the alarm circuit.
7. The effective-prompting courtesy pedestrian zebra crossing as claimed in claim 6, wherein the alarm circuit comprises a power supply, two touch line boards (6), a connecting sheet (8) and LED lamp beads (16) connected in parallel.
8. The courtesy pedestrian zebra crossing with the good prompting effect according to claim 1, wherein clamping grooves are formed in the upper surface of the pedal (12) and distributed at equal intervals, and anti-skidding blocks are embedded in the clamping grooves.
9. The efficient comity pedestrian zebra crossing as claimed in claim 1, wherein edges of the upper surface of the pedal (12) are rounded, so that safety and anti-slip effect of the device are improved.
10. The ceremonial pedestrian zebra crossing with good prompting effect as claimed in claim 1, wherein an alarm is further arranged inside the side guard board box (13), and the alarm makes a sound when a pedestrian steps on the pedal (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010897231.2A CN112030804A (en) | 2020-08-31 | 2020-08-31 | Prompting-effect courtesy pedestrian zebra crossing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010897231.2A CN112030804A (en) | 2020-08-31 | 2020-08-31 | Prompting-effect courtesy pedestrian zebra crossing |
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| Publication Number | Publication Date |
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| CN112030804A true CN112030804A (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010897231.2A Pending CN112030804A (en) | 2020-08-31 | 2020-08-31 | Prompting-effect courtesy pedestrian zebra crossing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112921851A (en) * | 2021-02-01 | 2021-06-08 | 武汉理工大学 | Self-explanatory street crossing traffic safety facility for pedestrians in road |
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| CN204252037U (en) * | 2014-10-23 | 2015-04-08 | 练逸夫 | A kind of zebra stripes warning safe running gear |
| CN106812076A (en) * | 2015-11-28 | 2017-06-09 | 武隆县驰锐轮胎销售部 | A kind of self-luminous zebra line apparatus |
| CN107682981A (en) * | 2017-08-24 | 2018-02-09 | 广东工业大学 | A kind of solar energy zebra stripes intelligent apparatus |
| CN208137608U (en) * | 2018-03-15 | 2018-11-23 | 庄小芳 | A kind of safety protection device of municipal road foundation pit |
| CN109267508A (en) * | 2018-09-17 | 2019-01-25 | 合肥通路光学科技有限公司 | Fluorescent pavement reflex reflector |
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2020
- 2020-08-31 CN CN202010897231.2A patent/CN112030804A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020057771A (en) * | 2001-01-04 | 2002-07-12 | 진랑규 | Self-Exiting Safety Road Sign |
| CN204252037U (en) * | 2014-10-23 | 2015-04-08 | 练逸夫 | A kind of zebra stripes warning safe running gear |
| CN106812076A (en) * | 2015-11-28 | 2017-06-09 | 武隆县驰锐轮胎销售部 | A kind of self-luminous zebra line apparatus |
| CN107682981A (en) * | 2017-08-24 | 2018-02-09 | 广东工业大学 | A kind of solar energy zebra stripes intelligent apparatus |
| CN208137608U (en) * | 2018-03-15 | 2018-11-23 | 庄小芳 | A kind of safety protection device of municipal road foundation pit |
| CN109267508A (en) * | 2018-09-17 | 2019-01-25 | 合肥通路光学科技有限公司 | Fluorescent pavement reflex reflector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112921851A (en) * | 2021-02-01 | 2021-06-08 | 武汉理工大学 | Self-explanatory street crossing traffic safety facility for pedestrians in road |
| CN112921851B (en) * | 2021-02-01 | 2022-06-10 | 武汉理工大学 | Self-explanatory street crossing traffic safety facility for pedestrians in road |
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