CN108487103A - A kind of road deceleration strip - Google Patents
A kind of road deceleration strip Download PDFInfo
- Publication number
- CN108487103A CN108487103A CN201810336848.XA CN201810336848A CN108487103A CN 108487103 A CN108487103 A CN 108487103A CN 201810336848 A CN201810336848 A CN 201810336848A CN 108487103 A CN108487103 A CN 108487103A
- Authority
- CN
- China
- Prior art keywords
- deceleration
- speed
- measuring device
- upper top
- flap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- E01F9/529—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users specially adapted for signalling by sound or vibrations, e.g. rumble strips; specially adapted for enforcing reduced speed, e.g. speed bumps
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
A kind of road deceleration strip, including the speed measuring device set gradually, deceleration device and arc flap, the deceleration device includes surface flap, by speed measuring device setting direction one end as the other end is arranged in parallel with multiple row through hole on the surface flap, it is provided with below the described surface flap with described through the corresponding multiple upper top deceleration stakes in hole site, the hoisting depth of the upper top deceleration stake is in inverse ratio with the speed that the speed measuring device is measured, the hoisting depth difference of the upper top deceleration stake of adjacent two row and the speed that the speed measuring device is measured are proportional.The present invention, to being tested the speed by vehicle, then targetedly slows down to vehicle according to the upper heights of roofs of the upper top deceleration stake for the result adjustment deceleration device that tests the speed by using speed measuring device.
Description
Technical field
The present invention relates to reduction apparatus for roadway technical fields, and in particular to a kind of road deceleration strip.
Background technology
The vehicle deceleration passed through is needed to go slowly at the gate of the facilities such as school, hospital, workshop, existing retarding method is to set
Deceleration strip is set, when speed is faster, the vibrations of deceleration strip brought to vehicle are stronger, and driver is caused to be forced to slow down,
For needing for speed to be reduced to relatively low horizontal section, existing is to increase significantly deceleration strip in time, although this mode
An enforceable slowing effect can be played to the current vehicle of high speed, but for the not high vehicle of speed itself, it is this to subtract
The setting of speed belt can seriously affect the driving comfort of driver, and the uncomfortable of rider, existing skill are easy to cause when serious
There is no good methods to solve the problems, such as this for art.
Invention content
The object of the present invention is to provide a kind of road deceleration strip, the present invention by using speed measuring device to by vehicle into
Row tests the speed, and is then targetedly subtracted to vehicle according to the upper heights of roofs of the upper top deceleration stake for the result adjustment deceleration device that tests the speed
Speed is both deceleration device and arc flap to which the deceleration strip of actual deceleration is fixed as two.
The present invention above-mentioned technical purpose technical scheme is that：A kind of road deceleration strip, packet
The speed measuring device set gradually, deceleration device and arc flap are included, the deceleration device includes surface flap, described
Surface flap on by speed measuring device setting direction one end as the other end is arranged in parallel with multiple row through hole, the table
It is provided with below face flap with described through the corresponding multiple upper top deceleration stakes in hole site, the promotion of the upper top deceleration stake
Height is in inverse ratio with the speed that the speed measuring device is measured, and the hoisting depth of the upper top deceleration stake of adjacent two row is poor
The speed measured with the speed measuring device is proportional.After the present invention tests the speed, if speed is very big, deceleration stake is pushed up in reduction
Hoisting depth so that vehicle more can steadily reach surface flap, then by it is adjacent it is upper top deceleration stake big drop make
Speed reduce, finally using arc flap to play stable geard-down speed, prevent vehicle after by deceleration device immediately
The case where acceleration, generates.
As a preference of the present invention, the upper top deceleration stake includes hydraulic mandril, the telescopic rod of the hydraulic mandril
End set has deceleration head, the deceleration head to include one towards the deceleration inclined-plane of speed measuring device setting direction side and set
It is placed in the falling ramp of deceleration inclined-plane opposite side, arc is provided between the deceleration inclined-plane and the falling ramp
Transition part.
As a preference of the present invention, the deceleration inclined-plane is less than the lower drop angle with the included angle that horizontal plane is formed
The included angle that face is formed with horizontal plane.
As a preference of the present invention, the surface flap upper surface is connected with elastic rubber layer.
As a preference of the present invention, the lower section of the through hole is fixedly connected with rail with surface flap lower surface
Road sleeve, the track sleeves are socketed on the outside of the upper top deceleration stake.
As a preference of the present invention, the madial wall of the track sleeves is towards setting on one side surface of arc flap
It is equipped with buffer rubber gasket.
As a preference of the present invention, the maximum lifting height of the upper top deceleration stake is from being located at middle column to two side directions
Reduce by column.
As a preference of the present invention, further including alarming device, the alarming device is set to the speed measuring device and institute
Between stating deceleration device, the alarming device is included at least for showing the display screen for suggesting through speed and suggesting spacing,
The suggestion is inversely proportional by speed and the hoisting depth difference of the upper top deceleration stake of adjacent two row.
As a preference of the present invention, multiple bar shaped mounting grooves are provided in the curved upper surface of the arc flap,
It is provided with vibration isolation rubber in the bar shaped mounting groove.
As a preference of the present invention, the speed measuring device is radar meter or laser velocimeter.
In conclusion the present invention has the advantages that：
The present invention possesses effectively carries out the advantages of limiting of slowing down for different speeds.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram amplified at A in Fig. 1；
In figure：
1- speed measuring devices；2- alarming devices；3- deceleration devices；4- arc flaps；The surfaces 3-1- flap；3-1-1- passes through
Hole；3-1-2- elastic rubber layers；Deceleration stake is pushed up on 3-2-；3-2-1- hydraulic mandrils；3-2-2- deceleration heads；5- decelerations inclined-plane；6-
Falling ramp；7- curved transition sections；3-3- track sleeves；8- buffer rubber gaskets；4-1- bar shaped mounting grooves；4-2- vibration isolation rubbers；
2-1- display screens.
Specific implementation mode
Below in conjunction with attached drawing, invention is further described in detail.
As shown in Figures 1 and 2, the embodiment of the present invention includes the speed measuring device 1 set gradually, deceleration device 3 and arcs
Flap 4, deceleration device 3 include surface flap 3-1, another by 1 setting direction one end picture of speed measuring device on the flap 3-1 of surface
One end is arranged in parallel with multiple row through hole 3-1-1, is provided with below the flap 3-1 of surface corresponding with the positions through hole 3-1-1
Hoisting depth and the speed that speed measuring device 1 is measured of multiple upper top deceleration stake 3-2, upper top deceleration stake 3-2 are in inverse ratio, and adjacent two
The hoisting depth difference of the upper top deceleration stake 3-2 of row and the speed that speed measuring device 1 is measured are proportional.The arc of arc flap 4
It is provided with multiple bar shaped mounting groove 4-1 on upper surface, vibration isolation rubber 4-2 is provided in bar shaped mounting groove 4-1.Speed measuring device 1 is
Radar meter or laser velocimeter.
2, according to a kind of road deceleration strip of claim 1, it is characterised in that：Upper top deceleration stake 3-2 includes hydraulic mandril
The telescopic rod end of 3-2-1, hydraulic mandril 3-2-1 are provided with deceleration head 3-2-2, and deceleration head 3-2-2 tests the speed including a direction
The deceleration inclined-plane 5 of 1 setting direction side of device and the falling ramp 6 for being set to 5 opposite side of deceleration inclined-plane, deceleration inclined-plane 5 with
Curved transition sections 7 are provided between falling ramp 6.The deceleration head 3-2-2 of upper top deceleration stake 3-2 is internally provided with pressure sensing
Device is both hydraulic mandril 3-2-1 delays 2 seconds ~ 4 after vehicle travels deceleration head 3-2-2 when pressure sensor reads pressure
Minimum altitude is dropped to after second.The trailing wheel of vehicle would not generate big vibrations in this way, while slowing effect can equally reach.Subtract
Fast inclined-plane 5 is less than the included angle that falling ramp 6 is formed with horizontal plane with the included angle that horizontal plane is formed.
The surface upper surfaces flap 3-1 are connected with elastic rubber layer 3-1-2.Slow down with surface the lower section of through hole 3-1-1
The lower surfaces plate 3-1 are fixedly connected with track sleeves 3-3, and track sleeves 3-3 is socketed on the outside of top deceleration stake 3-2.Track sleeves
The madial wall of 3-3 is towards being provided with buffer rubber gasket 8 on 4 one side surface of arc flap.The maximum lift of upper top deceleration stake 3-2
Height is reduced from being located at middle column to two side directions by column.
The embodiment of the invention also includes alarming device 2, alarming device 2 is set between speed measuring device 1 and deceleration device 3,
Alarming device 2 is included at least for showing the display screen 2-1 for suggesting through speed and suggesting spacing, it is proposed that passes through speed and phase
The hoisting depth difference of the upper top deceleration stake 3-2 of two row of neighbour is inversely proportional.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, people in the art
Member can as needed make the present embodiment the modification of not creative contribution after reading this specification, but as long as at this
It is all protected by Patent Law in the right of invention.
Claims (10)
1. a kind of road deceleration strip, it is characterised in that：Including the speed measuring device set gradually（1）, deceleration device（3）And arc
Shape flap（4）, the deceleration device（3）Including surface flap（3-1）, the surface flap（3-1）On by institute
State speed measuring device（1）Setting direction one end is arranged in parallel with multiple row through hole as the other end（3-1-1）, the surface flap
（3-1）Lower section is provided with and the through hole（3-1-1）The corresponding multiple upper top deceleration stakes in position（3-2）, the upper top subtracts
Fast stake（3-2）Hoisting depth and the speed measuring device（1）The speed measured is in inverse ratio, the upper top of adjacent two row
Deceleration stake（3-2）Hoisting depth difference and the speed measuring device（1）The speed measured is proportional.
2. a kind of road deceleration strip according to claim 1, it is characterised in that：The upper top deceleration stake（3-2）Packet
Include hydraulic mandril（3-2-1）, the hydraulic mandril（3-2-1）Telescopic rod end be provided with deceleration head（3-2-2）, described
Deceleration head（3-2-2）Including one towards speed measuring device（1）The deceleration inclined-plane of setting direction side（5）And it is set to described subtract
Fast inclined-plane（5）The falling ramp of opposite side（6）, the deceleration inclined-plane（5）With the falling ramp（6）Between be provided with arc
Shape transition part（7）.
3. a kind of road deceleration strip according to claim 2, it is characterised in that：The deceleration inclined-plane（5）With level
The included angle that face is formed is less than the falling ramp（6）The included angle formed with horizontal plane.
4. a kind of road deceleration strip according to claim 1, it is characterised in that：The surface flap（3-1）On
Surface is connected with elastic rubber layer（3-1-2）.
5. a kind of road deceleration strip according to claim 1, it is characterised in that：The through hole（3-1-1）Under
The square and surface flap（3-1）Lower surface is fixedly connected with track sleeves（3-3）, the track sleeves（3-3）Socket
In the upper top deceleration stake（3-2）Outside.
6. a kind of road deceleration strip according to claim 5, it is characterised in that：The track sleeves（3-3）It is interior
Side wall is towards the arc flap（4）It is provided with buffer rubber gasket on one side surface（8）.
7. a kind of road deceleration strip according to claim 1, it is characterised in that：The upper top deceleration stake（3-2）'s
Maximum lifting height is reduced from being located at middle column to two side directions by column.
8. a kind of road deceleration strip according to claim 1, it is characterised in that：It further include alarming device（2）, described
Alarming device（2）, be set to the speed measuring device（1）With the deceleration device（3）Between, the alarming device（2）At least wrap
It includes for showing the display screen for suggesting through speed and suggesting spacing（2-1）, the suggestion by speed with it is described adjacent
The upper top deceleration stake of two row（3-2）Hoisting depth difference be inversely proportional.
9. a kind of road deceleration strip according to claim 1, it is characterised in that：The arc flap（4）Arc
Multiple bar shaped mounting grooves are provided on shape upper surface（4-1）, the bar shaped mounting groove（4-1）Inside it is provided with vibration isolation rubber（4-
2）.
10. a kind of road deceleration strip according to claim 1, it is characterised in that：The speed measuring device（1）For radar
Tachymeter or laser velocimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810336848.XA CN108487103A (en) | 2018-04-16 | 2018-04-16 | A kind of road deceleration strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810336848.XA CN108487103A (en) | 2018-04-16 | 2018-04-16 | A kind of road deceleration strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108487103A true CN108487103A (en) | 2018-09-04 |
Family
ID=63316319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810336848.XA Pending CN108487103A (en) | 2018-04-16 | 2018-04-16 | A kind of road deceleration strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108487103A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109712411A (en) * | 2018-11-21 | 2019-05-03 | 施阿丹 | Information-based self-induction rate controlling detection device and application method |
| CN109811672A (en) * | 2019-01-09 | 2019-05-28 | 江苏大学 | A kind of Combined speed band system of Parameter adjustable |
| CN111218896A (en) * | 2019-11-25 | 2020-06-02 | 江苏东交工程设计顾问有限公司 | Deceleration strip control system and deceleration strip control method |
| KR102207293B1 (en) * | 2020-09-29 | 2021-01-25 | 창전이앤시 주식회사 | Safety device for sharp curve tunnel |
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| US20020098038A1 (en) * | 2000-04-14 | 2002-07-25 | Hassler Paul C. | Replaceable, reusable insert that protects vehicular traffic from recessed roadway structures |
| CN101818485A (en) * | 2010-04-27 | 2010-09-01 | 常州大学 | Speed reducer free from rigid impact on vehicle |
| CN103500508A (en) * | 2013-10-12 | 2014-01-08 | 大连联达科技有限公司 | Intelligent traffic system |
| CN203654210U (en) * | 2013-12-26 | 2014-06-18 | 孟家琪 | City road speed reduction device |
| CN204589851U (en) * | 2015-04-13 | 2015-08-26 | 中国矿业大学 | Novel deceleration strip |
| CN204940151U (en) * | 2015-05-07 | 2016-01-06 | 张育仁 | A kind of lifting type automobile deceleration strip |
| CN206873323U (en) * | 2017-06-17 | 2018-01-12 | 林苇一 | A kind of variable deceleration strip of height |
| CN207047728U (en) * | 2017-08-14 | 2018-02-27 | 夏明阳 | municipal deceleration strip |
| CN207143765U (en) * | 2017-08-14 | 2018-03-27 | 王建明 | Deceleration strip |
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2018
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020098038A1 (en) * | 2000-04-14 | 2002-07-25 | Hassler Paul C. | Replaceable, reusable insert that protects vehicular traffic from recessed roadway structures |
| CN101818485A (en) * | 2010-04-27 | 2010-09-01 | 常州大学 | Speed reducer free from rigid impact on vehicle |
| CN103500508A (en) * | 2013-10-12 | 2014-01-08 | 大连联达科技有限公司 | Intelligent traffic system |
| CN203654210U (en) * | 2013-12-26 | 2014-06-18 | 孟家琪 | City road speed reduction device |
| CN204589851U (en) * | 2015-04-13 | 2015-08-26 | 中国矿业大学 | Novel deceleration strip |
| CN204940151U (en) * | 2015-05-07 | 2016-01-06 | 张育仁 | A kind of lifting type automobile deceleration strip |
| CN206873323U (en) * | 2017-06-17 | 2018-01-12 | 林苇一 | A kind of variable deceleration strip of height |
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| CN207143765U (en) * | 2017-08-14 | 2018-03-27 | 王建明 | Deceleration strip |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109712411A (en) * | 2018-11-21 | 2019-05-03 | 施阿丹 | Information-based self-induction rate controlling detection device and application method |
| CN109811672A (en) * | 2019-01-09 | 2019-05-28 | 江苏大学 | A kind of Combined speed band system of Parameter adjustable |
| CN109811672B (en) * | 2019-01-09 | 2020-12-18 | 江苏大学 | Parameter-adjustable combined speed reducing belt system |
| CN111218896A (en) * | 2019-11-25 | 2020-06-02 | 江苏东交工程设计顾问有限公司 | Deceleration strip control system and deceleration strip control method |
| CN111218896B (en) * | 2019-11-25 | 2020-10-30 | 江苏东交工程设计顾问有限公司 | Deceleration strip control system and deceleration strip control method |
| KR102207293B1 (en) * | 2020-09-29 | 2021-01-25 | 창전이앤시 주식회사 | Safety device for sharp curve tunnel |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20210813 |
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| AD01 | Patent right deemed abandoned |