CN102561225A - Traffic control and speed bump device based on excitation and restriction mechanisms - Google Patents
Traffic control and speed bump device based on excitation and restriction mechanisms Download PDFInfo
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- CN102561225A CN102561225A CN2012100193908A CN201210019390A CN102561225A CN 102561225 A CN102561225 A CN 102561225A CN 2012100193908 A CN2012100193908 A CN 2012100193908A CN 201210019390 A CN201210019390 A CN 201210019390A CN 102561225 A CN102561225 A CN 102561225A
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- gripper shoe
- excitation
- deceleration strip
- bracing frame
- photelectric receiver
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Abstract
The invention discloses a traffic control and speed bump device based on excitation and restriction mechanisms, relating to a road infrastructure. The traffic control and speed bump device is provided with a support plate, a support frame, a cardan joint, a hydraulic damping device and a photo-electric device, wherein the lower end of the support plate is connected with a road surface. The support frame is connected with the bottom surface of the support plate, and the bottom of the support frame is connected with the hydraulic damping device through the cardan joint. The bottom surface of the support plate is provided with two concave chutes which are parallel to the edge of the support plate, and the support plate and the support frame are connected with convex buckles arranged on the support frame through the concave chutes. The hydraulic damping device is provided with a hollow pipe, a piston, a liquid chamber, a gas chamber, a sliding block and a regulating valve, and the photo-electric device is provided with a photo-electric emitter, a first photo-electric receiver and a second photo-electric receiver. The photo-electric emitter is fixed at the bottom surface of the support plate, and the first photo-electric receiver and the second photo-electric receiver are fixed on the ground.
Description
Technical field
The present invention relates to a kind of road equipment, especially relate to a kind of based on the traffic administration and the deceleration strip device of excitation with tied mechanism.
Background technology
In many highway sections, some vehicles drive in the wrong direction for ease, seriously upset traffic order, threaten vehicle and pedestrian's safety.Vehicle supervision department manages through the mode of electronic monitoring, finds vehicle in violation of rules and regulations, can carry out corresponding fine.
The highway sections such as crossing that road, descending sharp turn road, branch road and main road in some school areas crosses, for vehicle and pedestrian's safety, vehicle supervision department can be provided with deceleration strip equally.Vehicle through deceleration strip all can have vibratory sensation, and speed is high more, and vibratory sensation is obvious more.The driver is for the personnel's that ride comfortableness, and the vehicle of protection oneself, generally can underspeed through deceleration strip.
Electronic monitoring and deceleration strip all belong to the control of traffic and road instrument, but tool character of " managing on behalf of another to penalize " is all paid attention to the punishment to the violator, and lacked award or encouragement to the person of abiding by the law.
Traditional deceleration strip also is deceleration ridge, is mounted in one type of means of transportation of the vehicle forced deceleration that makes dealing on the highway, and its shape is generally strip, and the cross section is an arch, being distributed on the road at interval.Its material is generally rubber or metal, and it is fixed on the road surface and swells a little.The lifting that the vehicle that passes through of running at high speed must be swelled makes vehicle produce strong vibrations, passes through deceleration strip thereby force the driver slow down.The accident that deceleration strip has reduced the traffic main artery mouth to a certain extent takes place, and has improved the safety at traffic road junction.But with this compulsory mode force method that vehicle drivers slows down and fixing bump height thereof be have circumscribed, main performance in the following areas:
1) bump height of existing deceleration strip is close, and the protuberance degree can not be adjusted according to the speed limit needs of reality.Such as the highway section of 25 kilometers of some speed limits, the driver often has to the speed of a motor vehicle is dropped to below 10 kilometers for fear of being shaken, and this has had a strong impact on the percent of pass of road.
2) from psychologic angle, this compulsory mode must cause numerous drivers' boredom, is unfavorable for forming the custom of slowing down in the crossing.On the contrary, on the vast backroad that does not have a deceleration strip, the speed of a motor vehicle tends to too fast.
3) even vehicle slows down also can be shaken through deceleration strip, this not only diminishes car body, but also can damage the road surface, reduces the service life of road and automobile.
4) can not solve the problem that vehicle drives in the wrong direction.
To the drawback of existing road deceleration strip, the inventor proposes a kind of novel control of traffic and road method and device thereof.Advantages such as it can positively be responded to observe and hand over the rule driver, has automatic lifting simultaneously, avoids the vehicle vibrations, and speed limit is adjustable are the road management modes of a kind of close friend, hommization.
Chinese patent CN101838973A discloses a kind of soft deceleration driven that shakes; This deceleration strip is combined by a plurality of deceleration pieces; The shape of wide, the high direction cross section of each deceleration piece is with trapezoidal similar; The top of cross section is that one section straight line, both sides are made up of one section even acceleration parabola and one section even deceleration parabola respectively, and the even acceleration parabola of the same side is opposite with the even parabolical curvature direction of slowing down.Characteristics of the present invention are: slow-moving vehicle can pass through this deceleration strip gently, shakes softly, guarantees passenger's riding comfort and institute's cargo excellent.The vehicle of rapid speed will suffer soft impulse during through this deceleration strip, square being directly proportional of the size of impact force and the speed of a motor vehicle, the speed of a motor vehicle is high more, vehicle body rise and fall and jerk big more.Both ensured traffic safety, embodied again, eliminated the destruction of rigid shock that existing deceleration strip produces simultaneously, thereby can prolong the application life of vehicle and deceleration strip vehicle and deceleration strip to the drawing a clear-cut line between reward and punishment of the different speed of a motor vehicle.
Chinese patent CN201933431U discloses and a kind ofly can reduce the deceleration strip cost of manufacture; Can prolong deceleration strip a kind of deceleration driven in application life again; It comprises deceleration strip; Said deceleration strip is made up of base plate and panel, and the base plate face is groove structure, panel be positioned on the base plate and during on-the-spot the installation and base plate stick to one.Advantage: the one, utilize junked tire to be raw material, be to turn waste into wealth, both practiced thrift resource, avoided the pollution of junked tire again to environment; The 2nd, adopt the deceleration strip that constitutes by waste tire rubber granule, not only resilience is good, and damping effect is good, and can not produce damage to vehicle, has greatly reduced the vibration and the noise that are produced when vehicle can be crossed deceleration strip simultaneously.
Chinese patent CN2797432 disclose a kind of can be at noctilucent deceleration driven, characteristic is to comprise main body 1, control section 2, light-emitting device and energy part 4; The light-emitting device that in main body 1, is provided with comprises luminous body 3 and transparent protective shield 5 provided thereon, that be positioned at main body 1 top; Each several part is connected by lead; Use this deceleration driven, will significantly reduce accident potential, reduce potentiality harm resident and vehicle; Characteristics such as that this utility model has is rational in infrastructure, easy to use, energy-saving and environmental protection, safety factor height, suitable applying.
Summary of the invention
The objective of the invention is to go up the drawback that exists, provide a kind of based on the traffic administration and the deceleration strip device of excitation with tied mechanism to present widely used road speed belting and management thereof.
The present invention is provided with gripper shoe, bracing frame, universal joint, hydraulic damping device, electrooptical device; The lower end of said gripper shoe is connected with the road surface through hinge; Bracing frame is connected with the bottom surface of gripper shoe, and the bottom of bracing frame is connected with hydraulic damping device through universal joint.
Said gripper shoe bottom surface can be provided with the recessed chute of twice; The recessed chute of said twice is parallel with support plate edge; The distance of recessed chute of said twice and gripper shoe both sides of the edge is 20～50cm, gripper shoe and bracing frame through recessed chute be located at bracing frame raising buckle and be connected.
Said protruding buckle can be located at bracing frame end face central authorities.
Said hydraulic damping device can be provided with hollow section, piston, fluid chamber, air chamber, slide block and control valve; Said hollow pipe range 30～60cm, open upper end, lower end closed, openend is airtight by piston, and the piston upper end is connected with the bracing frame lower end through universal joint; Confined space is divided into fluid chamber and air chamber through a slide block that can move freely; Said fluid chamber is divided into upper cavity and lower chamber by control valve, and control valve is positioned at 1/3 to 1/2 place, fluid chamber bottom, and hydraulic oil is housed in the fluid chamber, and gases at high pressure are housed in the air chamber.
Do not having vehicle to be when propping state through gripper shoe, slide block is from 1/3 to 1/2 place, hollow section bottom.
Said electrooptical device can be provided with photoemitter, the 1st photelectric receiver and the 2nd photelectric receiver; Said photoemitter is fixed on the gripper shoe bottom surface; Said the 1st photelectric receiver is fixed on ground, and said the 2nd photelectric receiver is fixed on ground.
Said photoemitter can be fixed on the gripper shoe bottom surface through screw, and photoemitter can be 5～10cm from the distance of gripper shoe upper end; Said the 1st photelectric receiver can be fixed on ground through screw, is not having vehicle to be when propping state through gripper shoe, and the light that photoemitter sends just in time can be received in the position of the 1st photelectric receiver; Said the 2nd photelectric receiver can be fixed on ground through screw, and when gripper shoe sank to ground flat, the position of the 2nd photelectric receiver just in time can receive the light that photoemitter sends.
For with safe speed through driver of the present invention, acoustic-electric device of the present invention will send joyful sound, and can show the visual pattern that makes us happy on the display screen that electrooptical device links to each other, as the encouragement to the safe driving driver; Pass through vehicle of the present invention for hypervelocity; The present invention not only makes vehicle produce significant vibrations; Occur the bulletin of some warnings simultaneously on the display screen, tell driver and passerby on every side, this overspeed of vehicle; Thereby play the driver who encourages safe driving, supervision, punishment speeding driver's effect.
Compare with existing deceleration driven, the present invention has following outstanding advantage:
1) can distinguish the vehicle whether speed limit is passed through, and give different audio and vision feedback, encourage to observe the driver who hands over rule, warning and punishment speeding driver.
2) require the vehicle through deceleration strip for being lower than speed limit, vehicle does not have the sensation of vibrations fully when passing through, can protect automobile and road equipment to greatest extent; Vehicle for hypervelocity then gives tangible vibrations.
3) installation process need not entire road is chiseled, and only need bore the hole of pressure chamber size at correct position.
4) can prevent driving in the wrong direction of vehicle.
Description of drawings
Fig. 1 is that the structure of the embodiment of the invention is formed sketch map.
Fig. 2 is that the structure of gripper shoe, bracing frame and the universal joint of the embodiment of the invention is formed and the annexation sketch map.
The specific embodiment
Following examples will combine accompanying drawing that the present invention is further described.
Referring to Fig. 1 and 2, the embodiment of the invention is provided with gripper shoe 1, bracing frame 2, universal joint 3, hydraulic damping device 4 and electrooptical device.The lower end of said gripper shoe 1 is connected with road surface P through hinge B; Bracing frame 2 is connected with the bottom surface of gripper shoe 1, and the bottom of bracing frame 2 is connected with hydraulic damping device 4 through universal joint 3.
Said gripper shoe 1 bottom surface can be provided with the recessed chute of twice; The recessed chute of said twice is parallel with gripper shoe 1 edge; The distance of recessed chute of said twice and gripper shoe 1 both sides of the edge is 20～50cm, gripper shoe 1 and bracing frame 2 through recessed chute 11 be located at bracing frame 2 raising buckles 21 and be connected.
Said protruding buckle 21 can be located at bracing frame 2 end faces central authorities.
Said hydraulic damping device 4 can be provided with hollow section 41, piston 42, fluid chamber 43, air chamber 44, slide block 45 and control valve 46; Said hollow section 41 long 30～60cm, the upper end is an openend 411, and openend 411 is airtight by piston 42, and the lower end is a blind end 412, and piston 42 upper ends are connected with bracing frame 2 lower ends through universal joint 3; Confined space is divided into fluid chamber 43 and air chamber 44 through a slide block that can move freely 45; Said fluid chamber 43 is divided into upper cavity 431 and lower chamber 432 by control valve 46, and control valve 46 is positioned at 1/3 to 1/2 place, fluid chamber 43 bottoms, and hydraulic oil 433 is housed in the fluid chamber 43, and gases at high pressure 441 are housed in the air chamber 44.
Do not having vehicle to be when propping state through gripper shoe, slide block is from 1/3 to 1/2 place, hollow section bottom.
Said electrooptical device can be provided with photoemitter the 51, the 1st photelectric receiver 52 and the 2nd photelectric receiver 53; Said photoemitter 51 is fixed on gripper shoe 1 bottom surface; Said the 1st photelectric receiver 52 and the 2nd photelectric receiver 53 all are fixed on the P of ground.
Said photoemitter 51 can be fixed on gripper shoe 1 bottom surface through screw, and photoemitter 51 can be 5～10cm from the distance of gripper shoe 1 upper end; Said the 1st photelectric receiver 52 can be fixed on the P of ground through screw, is not having vehicle to be when propping state through gripper shoe 1, and the light that photoemitter 51 sends just in time can be received in the position of the 1st photelectric receiver 52; Said the 2nd photelectric receiver 53 can be fixed on ground P through screw, sinks to ground P when flat in gripper shoe 1, and the position of the 2nd photelectric receiver 53 just in time can receive the light that photoemitter 51 sends.
In Fig. 1, mark A is the road direction of advance; In Fig. 2, label L is a lane width.
The present invention adopts the structure of monolateral rise; It is made up of the hydraulic damping device 4 of bracing frame 2, universal joint 3 and the bottom at the gripper shoe 1 at top, middle part; Wherein gripper shoe 1 bottom surface is provided with chute 11, and chute 11 is parallel with gripper shoe 1 edge, apart from edge 20～50cm.Gripper shoe 1 is connected with the buckle 21 of bracing frame 2 upper process through chute 11, and buckle 21 is positioned at bracing frame 2 end faces central authorities (as shown in Figure 2).
Below provide the course of work of the present invention: peacetime state: owing to be full of gases at high pressure in the air chamber, slide block is in the upper end of air chamber under the promotion of air pressure, and the hydraulic oil in the fluid chamber is all squeezed in the upper cavity, piston jack-up, and gripper shoe is the state of propping.When automobile passed through, when automobile touched gripper shoe, gripper shoe was exerted pressure to bracing frame, can slide between gripper shoe and the bracing frame.Weight acts on piston through bracing frame, and piston moves downward, and the hydraulic oil in the upper cavity of fluid chamber is pushed through control valve get in the lower chamber.Regulate the aperture of control valve; Can control the speed that hydraulic oil gets into hypocoelom; Reach the speed that the control gripper shoe is sunk, and then reach the purpose of the control speed of a motor vehicle: if vehicle reaches the speed limit requirement, then gripper shoe will sink to the road surface flat; Vehicle through the time sense of not jolting, and reach the purpose of protection vehicle.At this moment the light that sends of photoemitter can be received by the 2nd photelectric receiver just, thereby lets display screen send incentive sound and image.When the speed of a motor vehicle is too fast; Gripper shoe does not also sink to the flat vehicle in road surface just to be passed through; Vehicle has the sense of jolting; At this moment the light that sends of photoemitter leaves can't arrive the 2nd photelectric receiver and rebound behind the 1st photelectric receiver and is received by the 1st photelectric receiver, and then to judge speed excessive in system, and display screen can giving a warning property sound and image.When vehicle through out-of-date, hydraulic oil clamp-on the pressure balance that has changed the slide block two ends, slide block pushes pressure-air downwards, simultaneously part energy is stored through compressed air.After automobile passed through, slide block moved upward under the gases at high pressure effect of compression, and hydraulic oil is pushed back upper cavity again, and piston has been stretched, and gripper shoe is lifted, and waits for the arrival of next car.
Claims (8)
1. based on traffic administration and the deceleration strip device of excitation, it is characterized in that being provided with gripper shoe, bracing frame, universal joint, hydraulic damping device, electrooptical device with tied mechanism; The lower end of said gripper shoe is connected with the road surface through hinge; Bracing frame is connected with the bottom surface of gripper shoe, and the bottom of bracing frame is connected with hydraulic damping device through universal joint.
2. as claimed in claim 1 based on the traffic administration and the deceleration strip device of excitation with tied mechanism; It is characterized in that said gripper shoe bottom surface is provided with the recessed chute of twice; The recessed chute of said twice is parallel with support plate edge, gripper shoe and bracing frame through recessed chute be located at bracing frame raising buckle and be connected.
3. as claimed in claim 2 based on traffic administration and the deceleration strip device of excitation with tied mechanism, the distance that it is characterized in that recessed chute of said twice and gripper shoe both sides of the edge is 20～50cm.
4. as claimed in claim 2 based on the traffic administration and the deceleration strip device of excitation with tied mechanism, it is characterized in that said protruding buckle is located at bracing frame end face central authorities.
5. as claimed in claim 1 based on the traffic administration and the deceleration strip device of excitation with tied mechanism, it is characterized in that said hydraulic damping device is provided with hollow section, piston, fluid chamber, air chamber, slide block and control valve; Said hollow section open upper end, lower end closed, openend is airtight by piston, and the piston upper end is connected with the bracing frame lower end through universal joint; Confined space is divided into fluid chamber and air chamber through a slide block that can move freely; Said fluid chamber is divided into upper cavity and lower chamber by control valve, and control valve is positioned at 1/3 to 1/2 place, fluid chamber bottom, and hydraulic oil is housed in the fluid chamber, and gases at high pressure are housed in the air chamber.
6. as claimed in claim 1 based on the traffic administration and the deceleration strip device of excitation with tied mechanism, it is characterized in that said electrooptical device is provided with photoemitter, the 1st photelectric receiver and the 2nd photelectric receiver; Said photoemitter is fixed on the gripper shoe bottom surface; Said the 1st photelectric receiver is fixed on ground, and said the 2nd photelectric receiver is fixed on ground.
7. traffic administration and deceleration strip device based on excitation and tied mechanism as claimed in claim 6 is characterized in that said photoemitter is fixed on the gripper shoe bottom surface through screw, and photoemitter is 5～10cm from the distance of gripper shoe upper end.
8. as claimed in claim 6 based on the traffic administration and the deceleration strip device of excitation with tied mechanism, it is characterized in that said the 1st photelectric receiver is fixed on ground through screw; Said the 2nd photelectric receiver is fixed on ground through screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210019390.8A CN102561225B (en) | 2012-01-20 | 2012-01-20 | Traffic control and speed bump device based on excitation and restriction mechanisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210019390.8A CN102561225B (en) | 2012-01-20 | 2012-01-20 | Traffic control and speed bump device based on excitation and restriction mechanisms |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102561225A true CN102561225A (en) | 2012-07-11 |
| CN102561225B CN102561225B (en) | 2014-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210019390.8A Expired - Fee Related CN102561225B (en) | 2012-01-20 | 2012-01-20 | Traffic control and speed bump device based on excitation and restriction mechanisms |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862616A (en) * | 2016-05-29 | 2016-08-17 | 华南理工大学 | Liftable speed reduction belt |
| CN106530835A (en) * | 2017-01-09 | 2017-03-22 | 山东轻工职业学院 | Road-sharp-corner-crossing smooth-traffic intelligence dispersion apparatus and method thereof |
| CN107034804A (en) * | 2017-04-19 | 2017-08-11 | 湖南科技大学 | A kind of multistage barrier height adjusting means for lifting deceleration band |
| CN108026707A (en) * | 2015-07-13 | 2018-05-11 | K·M·阿布阿尔-鲁布 | Traffic buffer unit |
| CN108589574A (en) * | 2018-06-14 | 2018-09-28 | 安徽工程大学 | Deceleration driven and its energy-recuperation system |
| CN108930230A (en) * | 2018-06-14 | 2018-12-04 | 安徽工程大学 | Deceleration driven and its energy recycle device |
| CN110258378A (en) * | 2019-04-16 | 2019-09-20 | 四川大学 | A kind of fluid damping rotation and lifting deceleration strip |
| CN110644386A (en) * | 2019-09-27 | 2020-01-03 | 陈雪 | Self-adaptive road surface liquid deceleration strip |
| CN114575280A (en) * | 2022-03-18 | 2022-06-03 | 重庆科技学院 | Floating and sinking type road deceleration strip |
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| CN101265693A (en) * | 2008-04-21 | 2008-09-17 | 朱惠芬 | Automobile forced reduction apparatus linked with sign lamp |
| US20090285630A1 (en) * | 2008-04-16 | 2009-11-19 | Miller William R | Speed Sensitive Traffic Control Device |
| CN201512755U (en) * | 2009-09-15 | 2010-06-23 | 上海市第一中学 | Novel deceleration strip |
| CN101962940A (en) * | 2010-08-23 | 2011-02-02 | 许研 | Intelligent deceleration strip |
| CN201867965U (en) * | 2010-12-12 | 2011-06-15 | 昆明理工大学 | Solar-energy magnetic nail wireless transmission type speed-limiting warning board |
| CN201990962U (en) * | 2011-04-08 | 2011-09-28 | 张海浩 | Hydraulic buffering device for road speed bump |
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- 2012-01-20 CN CN201210019390.8A patent/CN102561225B/en not_active Expired - Fee Related
Patent Citations (6)
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| US20090285630A1 (en) * | 2008-04-16 | 2009-11-19 | Miller William R | Speed Sensitive Traffic Control Device |
| CN101265693A (en) * | 2008-04-21 | 2008-09-17 | 朱惠芬 | Automobile forced reduction apparatus linked with sign lamp |
| CN201512755U (en) * | 2009-09-15 | 2010-06-23 | 上海市第一中学 | Novel deceleration strip |
| CN101962940A (en) * | 2010-08-23 | 2011-02-02 | 许研 | Intelligent deceleration strip |
| CN201867965U (en) * | 2010-12-12 | 2011-06-15 | 昆明理工大学 | Solar-energy magnetic nail wireless transmission type speed-limiting warning board |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108026707A (en) * | 2015-07-13 | 2018-05-11 | K·M·阿布阿尔-鲁布 | Traffic buffer unit |
| CN108026707B (en) * | 2015-07-13 | 2020-05-19 | K·M·阿布阿尔-鲁布 | Traffic buffer device |
| CN105862616A (en) * | 2016-05-29 | 2016-08-17 | 华南理工大学 | Liftable speed reduction belt |
| CN106530835A (en) * | 2017-01-09 | 2017-03-22 | 山东轻工职业学院 | Road-sharp-corner-crossing smooth-traffic intelligence dispersion apparatus and method thereof |
| CN107034804A (en) * | 2017-04-19 | 2017-08-11 | 湖南科技大学 | A kind of multistage barrier height adjusting means for lifting deceleration band |
| CN108589574A (en) * | 2018-06-14 | 2018-09-28 | 安徽工程大学 | Deceleration driven and its energy-recuperation system |
| CN108930230A (en) * | 2018-06-14 | 2018-12-04 | 安徽工程大学 | Deceleration driven and its energy recycle device |
| CN110258378A (en) * | 2019-04-16 | 2019-09-20 | 四川大学 | A kind of fluid damping rotation and lifting deceleration strip |
| CN110644386A (en) * | 2019-09-27 | 2020-01-03 | 陈雪 | Self-adaptive road surface liquid deceleration strip |
| CN114575280A (en) * | 2022-03-18 | 2022-06-03 | 重庆科技学院 | Floating and sinking type road deceleration strip |
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|---|---|
| CN102561225B (en) | 2014-03-19 |
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