CN108755509A - A kind of highway anticollision isolation strip - Google Patents
A kind of highway anticollision isolation strip Download PDFInfo
- Publication number
- CN108755509A CN108755509A CN201810719208.7A CN201810719208A CN108755509A CN 108755509 A CN108755509 A CN 108755509A CN 201810719208 A CN201810719208 A CN 201810719208A CN 108755509 A CN108755509 A CN 108755509A
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- China
- Prior art keywords
- baffle
- guide post
- support plate
- recess
- spring
- 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.)
- Granted
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- 238000002955 isolation Methods 0.000 title claims abstract description 24
- 230000006698 induction Effects 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 230000003139 buffering effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 230000003116 impacting effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000006173 Good's buffer Substances 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
-
- 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
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/145—Means for vehicle stopping using impact energy absorbers
- E01F15/146—Means for vehicle stopping using impact energy absorbers fixed arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
- Vibration Dampers (AREA)
Abstract
The invention discloses a kind of highway anticollision isolation strip, including foundation pile, support plate, first baffle and second baffle, the support plate bottom is fixed on the foundation pile, several connector sleeves are provided in the support plate, and the connector sleeve is laterally arranged perpendicular to the plate face of the support plate, first guide post is installed on the connector sleeve, and one end of first guide post can along the connector sleeve central axis to a side slip, the other end of first guide post is fixedly connected with the first baffle, the first spring is provided between the first baffle and the support plate, and first spring is mounted on the periphery of first guide post.Advantageous effect is：Certain cushioning effect can be played to the vehicle for striking isolation strip, to reduce the seriousness of accident；It is simple in structure, it is handsome in appearance.
Description
Technical field
The present invention relates to highway facilities fields, and in particular to a kind of highway anticollision isolation strip.
Background technology
Highway belongs to high-grade highway, is usually provided with 4 runways, and centre is provided with isolation strip separation, to
Realize that two travel to separation.Highway is averaged speed per hour more than 80 kms, and F-Zero can reach 120 kms, than common
Highway is higher by 60%~70%, therefore the risk of the vehicle generation traffic accident of traveling on a highway is higher.
Applicants have discovered that at least there is following technical problem in the prior art：It adopts isolation strip among existing highway
Be made of steel plate or glass epoxy, anti-collision effect is poor, in vehicle collision to isolation strip after be easy to happen the dangerous feelings such as car crash
Condition.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of highway anticollision isolation strip, to solve
The technical problems such as highway isolation belt anti-collision effect difference in the prior art.It is preferred in many technical solutions provided by the invention
Technical solution has：Good buffer effect, vehicle, can be by the cushion effects of spring, to reduce accident after striking baffle
The technique effects such as seriousness, elaboration as detailed below.
To achieve the above object, the present invention provides following technical schemes：
A kind of highway anticollision isolation strip provided by the invention, including foundation pile, support plate, first baffle and second baffle, institute
It states support plate bottom to be fixed on the foundation pile, several connector sleeves is provided in the support plate, and the connector sleeve is vertical
Laterally it is arranged in the plate face of the support plate, the first guide post, and the one of first guide post is installed on the connector sleeve
End can along the connector sleeve central axis to a side slip, the other end and the first baffle of first guide post are solid
Fixed connection, is provided with the first spring between the first baffle and the support plate, and first spring is mounted on described the
On the periphery of one guide post；
The side of first guide post is provided with the second guide post, and second guide post stretch into the connector sleeve with it is described
First guide post is slidably connected, and the other end of second guide post is fixedly connected with the second baffle, the second baffle
Second spring is provided between the support plate, and the second spring is mounted on the periphery of second guide post；
The surface of the first baffle and the second baffle is both provided with induction mark.
Using a kind of above-mentioned highway anticollision isolation strip, the foundation pile is embedded on road surface, the first baffle and institute
It states the vehicle that second baffle can not only travel both sides to be isolated, while the vehicle for striking its surface can also be delayed
Punching, when the Vehicular impact in traveling is to the first baffle, the first baffle will compress first spring,
And push first guide post along the connector sleeve to another side slip of the support plate, while the anti-work of first spring
The first baffle is firmly acted on, to make vehicle be made by the buffering of the first baffle in the moment for striking isolation strip
With, avoid vehicle and isolation strip from being seriously damaged, while also can avoid vehicle on personnel by strong impact force, together
Reason, also can be by the cushioning effect of the second baffle when the Vehicular impact of the other side is to the second baffle.
Preferably, the connector sleeve is welded in the support plate.
Preferably, first guide post is T-type multi-diameter shaft, and axis is internally provided with stepped hole, and described first lead
It is less than the internal diameter of the second spring to the ladder great circle outer diameter of column.
Preferably, second guide post is T-type multi-diameter shaft, and the outer diameter of axis and the rank inside first guide post
Terraced pore size matches.
Preferably, the first baffle and the second baffle are arc panel, and cambered surface direction and the support
The bottom in the opposite direction of plate, arc panel is provided with the second arcwall face of the lateral bend into the support plate, to make described
One baffle and the second baffle are respectively formed the plate face of S types.
Preferably, evenly arranged recess is provided in the plate face of the first baffle and the second baffle, and institute
It is the spherical surface being recessed inwardly to state recess.
Preferably, being provided with fluorescent powder above the induction target.
Advantageous effect is：1, the present invention can play the driving vehicle for striking isolation strip certain cushioning effect,
To reduce the seriousness of accident；
2, installation is simple, and manufacturing cost is low, and while ensureing whole rated wind velocity equilibrium, ensure that the impact resistance of wind shield
Performance.
3, simple in structure, it is handsome in appearance.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the front view of the present invention；
Fig. 2 is the right view of the present invention；
Fig. 3 is the local section enlarged drawing of the present invention.
The reference numerals are as follows：
1, foundation pile；2, support plate；201, connector sleeve；3, first baffle；301, the first guide post；302, the first spring；4, second
Baffle；401, the second guide post；402, second spring；5, induction mark；6, recess.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, technical scheme of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
First embodiment：Shown in Fig. 1-Fig. 3, the present invention provides a kind of highway anticollision isolation strip, including
Foundation pile 1, support plate 2, first baffle 3 and second baffle 4,2 bottom of support plate is fixed on foundation pile 1, if being provided in support plate 2
Dry connector sleeve 201, and connector sleeve 201 is laterally arranged perpendicular to the plate face of support plate 2, being equipped with first on connector sleeve 201 leads
To one end of column 301, and the first guide post 301 can along connector sleeve central axis to a side slip, the first guide post 301
The other end is fixedly connected with first baffle 3, and the first spring 302, and the first spring are provided between first baffle 3 and support plate 2
302 are mounted on the periphery of the first guide post 301；
The side of first guide post 301 is provided with the second guide post 401, and the second guide post 401 stretches into connector sleeve 201 and first
Guide post 301 is slidably connected, and the other end of the second guide post 401 is fixedly connected with second baffle 4, second baffle 4 and support plate 2
Between be provided with second spring 402, and second spring 402 is mounted on the periphery of the second guide post 401；
The surface of first baffle 3 and second baffle 4 is both provided with induction mark 5, and induction mark 5 is for guiding vehicle to travel.
Preferably, connector sleeve 201 is welded in support plate 2, so set, convenient for making connector sleeve 201 connect with support plate 2
It is integrated, to prevent connector sleeve double swerve.
First guide post 301 is T-type multi-diameter shaft, and axis is internally provided with stepped hole, and the ladder of the first guide post 301 is big
Circle outer diameter is less than the internal diameter of second spring 402, so set, convenient for making first baffle 3 drive the first guide post 301 to support plate
When 2 one side slip, the second guide post 401 can be passed through out of second spring 402, to make second baffle 4 still keep original
State, make opposite track still is able to normal pass.
Second guide post 401 is T-type multi-diameter shaft, and the outer diameter of axis and the ladder pore size phase inside the first guide post 301
Matching, so set, convenient for carrying out position restriction by the second guide post of multi-diameter shaft pair 401, and the second guide post 401 is made only may be used
The side slip into the stepped hole of the first guide post 301.
First baffle 3 and second baffle 4 are arc panel, and cambered surface is towards the direction opposite with support plate 2, arc panel
Bottom be provided with the second arcwall face of the lateral bend into support plate 2, to make first baffle 3 and second baffle 4 be respectively formed S types
Plate face, so set, convenient for have on a highway laterally blow air over when, so that beam wind is flowed up along the cambered surface of S types,
It avoids blowing to isolation strip.
Evenly arranged recess 6 is provided in the plate face of first baffle 3 and second baffle 4, and recess 6 is recessed inwardly
Spherical surface, so set, convenient for making the beam wind for blowing to 4 surface of first baffle 3 and second baffle can be along recess after entering recess 6
Spherical surface distributes around, to reduce the wind-force for blowing to first baffle 3 and second baffle 4.
The upper surface of induction mark 5 is provided with fluorescent powder, so set, convenient for making induction mark 5 that can still pass through iridescent at night
Identification is improved, to facilitate driver driving.
Using the above structure, foundation pile 1 is embedded on road surface, and first baffle 3 and second baffle 4 can not only travel both sides
Vehicle be isolated, while can also be to striking the vehicle on its surface into row buffering, when the Vehicular impact in traveling to first
When baffle 3, first baffle 3 will compress the first spring 302, and push the first guide post 301 along connector sleeve 201 to branch
2 another side slip of fagging, while the reaction force acts of the first spring 302 are in first baffle 3, to make vehicle strike every
Moment from band is avoided vehicle and isolation strip from being seriously damaged by the cushioning effect of first baffle 3, while also can avoid vehicle
Personnel on are by strong impact force, similarly, also can be by second when the Vehicular impact of the other side is to second baffle 4
The cushioning effect of baffle 4.
Second embodiment：A kind of highway anticollision isolation strip, including foundation pile 1, support plate 2, first baffle 3 and second
Baffle 4,2 bottom of the support plate are fixed on the foundation pile 1, several connector sleeves 201 are provided in the support plate 2, and
The connector sleeve is laterally arranged perpendicular to the plate face of the support plate 2, and the first guide post 301 is equipped on the connector sleeve 201,
And one end of first guide post 301 can be oriented to along the central axis of the connector sleeve 201 to a side slip, described first
The other end of column 301 is fixedly connected with the first baffle 3, and first is provided between the first baffle 3 and the support plate 2
Spring 302, and first spring 302 is mounted on the periphery of first guide post 301；
The side of first guide post 301 is provided with the second guide post 401, and second guide post 401 stretches into the company
Female connector 201 is slidably connected with first guide post 301：First guide post 301 is T-type multi-diameter shaft, and the inside of axis is set
It is equipped with stepped hole, the ladder great circle outer diameter of first guide post 301 is less than the internal diameter of the second spring 402, and described second
Guide post 401 is T-type multi-diameter shaft, and the outer diameter of axis matches with the ladder pore size inside first guide post 301；It is described
The other end of second guide post 401 is fixedly connected with the second baffle 4, is set between the second baffle 4 and the support plate 2
It is equipped with second spring 402, and the second spring 402 is mounted on the periphery of second guide post 401；
On automobile normal running direction, first baffle 3 and second baffle 4 are perfectly aligned, and first guide post
301 and second the straight line in the straight line that is linked to be of guide post 401 and normal vehicle operation direction be in non-perpendicular acute angle；
The surface of the first baffle 3 and the second baffle 4 is both provided with induction mark 5.
The first baffle 3 and the second baffle 4 are S-shaped arc panel, and cambered surface towards and 2 phase of the support plate
The bottom in anti-direction, arc panel is provided with the second arcwall face of the lateral bend into the support plate 2, to make the first gear
Plate 3 and the second baffle 4 are respectively formed the integrally formed S templates face seamlessly transitted, first baffle 3 and the second baffle 4
Plate face on be provided with evenly arranged recess 6, and the recess 6 is the spherical surface being recessed inwardly.And the S of two baffles 3,4
6 bore of the recess on lower half windshied part in shape plate face is less than 6 bore of the recess of upper half windshied part, wherein described two
Lower half of wind shield face of a baffle 3,4 is in integrally recess of the center to edge gradual change protrusion certain altitude, two bottoms of keeping out the wind
Elasticity is detachable between plate plate face and 6 plate face of recess thereon, and the detachable of the elasticity is designed as velcro or elastic bonding
Glue.The S-shaped plate face of described two wind shields 3,4 subtracts thickness from bottom end to gradual change between top.
In the first embodiment, although automobile strikes first baffle 3 or second baffle 4 in the moment that accident occurs
Afterwards, it can be buffered by spring, but vehicle is in the event of an accident, the probability very little of vertical direction toward impact to baffle, and embodiment party
Good buffering effect can only be reached in formula one when vertical direction toward impact, and moment occurs for accident, vehicle is often
On oblique impact to baffle；In addition recess is arranged to realize the weakening to beam wind, windproof effect in single rely on baffle
It is unsatisfactory.In view of the foregoing drawbacks, the first guide post 301 and second as spring lead is increased in this embodiment
The inclined design of guide post 401, and increase the fractionation design of baffle 3,4 and set with differentiation size using the arrangement of recess
Meter can carry out beam wind repeatedly buffering and reduction of speed.Specifically, the specific work process and principle of the second embodiment are as follows：
When tilting of automobile strikes first baffle 3 or second baffle 4, due to the first guide post 301 and the second guide post 401
The straight line that is linked to be and the straight line in normal vehicle operation direction are in non-perpendicular acute angle, then after automobile impacting to baffle, then first or
Spring in the second guide post of person 301,401 can preferably obtain stress, so that damping effect maximizes.In addition it is hanging down
Directly on automobile normal running direction, first baffle 3 and the perfectly aligned design of second baffle 4 make two wind shields not send out
Raw dislocation, strong protection can be obtained to the beam wind perpendicular to road extending direction, using by the guiding between two baffles
The inclined design of column so that while ensureing vertically to absorb automobile impact force as far as possible, avoid the inclination of wind shield itself
Design ensure that the blocking effect of beam wind simultaneously.
Recess 6 is bowl-type, and 6 bore of the recess of lower half windshied part is less than 6 bore of the recess of upper half windshied part,
So set, convenient for improving the ability of lower half windshied part diffusion beam wind, to make beam wind when initial contact is to wind shield
Most of to be spread, when beam wind blows to the wind shield 3,4, the lower half windshied part first tentatively buffers wind-force, makes cross
Wind is flipped up along the lower half windshied part, while the recess 6 on lower half windshied part surface can be such that beam wind four dissipates, to
Reduce wind-force, wind-force can be flipped up after being blocked by the lower half windshied part, to along the arcwall face of the upper half windshied part after
Continuous to move forward, beam wind can again be disperseed when by the upper half windshied part by the recess on the upper half windshied part,
To make the wind-force by road surface greatly reduce.
The plate face of keeping out the wind of the wherein described lower half windshied part is in integrally recess of the center to edge gradual change protrusion certain altitude
Design is so that the realization of multiple recesses 6 in its plate face carries out dispersion weakening to wind-force, changes and be in fashion except function, additionally it is possible to make
6 entirety of multiple recesses for obtaining lower half windshied part is in bowl-shape, to further enhance the peptizaiton to wind-force.In addition in order into one
Step enhances resistance of the wind shield to beam wind, by the bottom plate of 6 place plate face of recess and lower half windshied part and the upper half windshied part
Using the detachable design of elasticity of velcro or elastic bonding glue-line between plate face, when can so that wind-force is larger so that recessed
With the bottom plate plate face of lower half windshied part and the upper half windshied part relative compressible deformation occurs for 6 place plate face of nest, to beam wind wind-force
It is absorbed, and the detachable design of the elasticity is while the plate face where ensureing recess 6 and bonding strength between bottom plate plate face,
The design technology of recess 6 and follow-up assembly difficulty can also be simplified, because of separately design so that especially with 6 plate face of recess
Design it is simpler, and in follow-up assembly, the bottom plate plate face of lower half windshied part and the upper half windshied part can be installed
After in place, then the installation of 6 plate face of recess is carried out, mitigates installation difficulty significantly.
Lower half windshied part and the whole knot that the upper half windshied part is that the integrated design seamlessly transitted can make wind shield
The rigidity of structure greatly reinforces.Additionally due to the wind-force of upper half windshied part has obtained tentatively slowing down and Vehicular impact in lower half
Probability to wind shield lower half is big, therefore using the bottom end of lower half windshied part to the plate between the top of the upper half windshied part
Face subtracts thick design using gradual change, can ensureing that lower half windshied part is balanced and anti-with upper half windshied part entirety rated wind velocity
While collision performance, additionally it is possible to mitigate total quality, reduce cost.
In addition in first embodiment, after automobile impacting to wind shield, can continue to advancing slip during automobile shock
Row, hits multiple wind shields successively, and the wind shield 3 in second embodiment, 4 lower half of wind shield face be in integrally center to
The recess of edge gradual change protrusion certain altitude designs, and may be implemented, relative to the flat design in first embodiment, to increase single
The arc of the gliding contact distance of a wind shield and automobile, recess plate face itself can further increase automobile impacting rear wind-break panels
The deformation space of itself, further to enhance anticollision ability, and automobile reduces straight after striking the arc plate face of wind shutter
It connects and is shot back the probability for causing secondary injury, increase the probability that automobile can forward be slided along curved circular slide plate.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (5)
1. a kind of highway anticollision isolation strip, it is characterised in that：Including foundation pile（1）, support plate（2）, first baffle（3）With
Two baffles（4）, the support plate（2）Bottom is fixed on the foundation pile（1）On, the support plate（2）On be provided with several companies
Female connector（201）, and the connector sleeve（201）Perpendicular to the support plate（2）Plate face laterally be arranged, the connector sleeve（201）
On the first guide post is installed（301）, and first guide post（301）One end can be along the connector sleeve（201）In
Mandrel line is to a side slip, first guide post（301）The other end and the first baffle（3）It is fixedly connected, described
One baffle（3）With the support plate（2）Between be provided with the first spring（302）, and first spring（302）Mounted on described
First guide post（301）Periphery on；
First guide post（301）Side be provided with the second guide post（401）, and second guide post（401）It stretches into
The connector sleeve（201）With first guide post（301）It is slidably connected；First guide post（301）For T-type multi-diameter shaft,
And axis is internally provided with stepped hole, first guide post（301）Ladder great circle outer diameter be less than the second spring（402）
Internal diameter, second guide post（401）For T-type multi-diameter shaft, and the outer diameter of axis and first guide post（301）Internal rank
Terraced pore size matches；Second guide post（401）The other end and the second baffle（4）It is fixedly connected, described second
Baffle（4）With the support plate（2）Between be provided with second spring（402）, and the second spring（402）Mounted on described
Two guide posts（401）Periphery on；
On automobile normal running direction, first baffle（3）And second baffle（4）It is perfectly aligned, and described first leads
Xiang Zhu（301）With the second guide post（401）The straight line being linked to be and the straight line in normal vehicle operation direction are in non-perpendicular acute angle；
The first baffle（3）With the second baffle（4）Surface be both provided with induction mark（5）.
2. a kind of highway anticollision isolation strip according to claim 1, it is characterised in that：The connector sleeve（201）Welding
In the support plate（2）On.
3. a kind of highway anticollision isolation strip according to claim 1, it is characterised in that：The first baffle（3）And institute
State second baffle（4）Be S-shaped arc panel, and cambered surface towards and the support plate（2）Opposite direction, the bottom of arc panel
It is provided with to the support plate（2）Second arcwall face of interior lateral bend, to make the first baffle（3）With the second baffle
（4）It is respectively formed the integrally formed S templates face seamlessly transitted, first baffle（3）With the second baffle（4）Plate face on be arranged
There is evenly arranged recess（6）, and the recess（6）For the spherical surface being recessed inwardly；And two baffles（3,4）S-shaped plate face
On lower half windshied part on the recess（6）Bore is less than the recess of upper half windshied part（6）Bore, wherein described two
Baffle（3,4）Lower half of wind shield face integrally be in recess of the center to edge gradual change protrusion certain altitude, two bottoms of keeping out the wind
Plate plate face and recess thereon（6）Elasticity is detachable between plate face, and the detachable of the elasticity is designed as velcro or elastic viscous
Gum deposit.
4. a kind of highway anticollision isolation strip according to claim 3, it is characterised in that：Described two wind shields（3,4）
S-shaped plate face subtract thickness from bottom end to gradual change between top.
5. a kind of highway anticollision isolation strip according to claim 1, it is characterised in that：The induction mark（5）The upper surface of
It is provided with fluorescent powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810719208.7A CN108755509B (en) | 2018-07-03 | 2018-07-03 | Highway anticollision median |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810719208.7A CN108755509B (en) | 2018-07-03 | 2018-07-03 | Highway anticollision median |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108755509A true CN108755509A (en) | 2018-11-06 |
| CN108755509B CN108755509B (en) | 2021-06-08 |
Family
ID=63975677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810719208.7A Active CN108755509B (en) | 2018-07-03 | 2018-07-03 | Highway anticollision median |
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| Country | Link |
|---|---|
| CN (1) | CN108755509B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853432A (en) * | 2019-03-01 | 2019-06-07 | 广州大学 | Pile-column anticollision device of pier |
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| CN207073089U (en) * | 2017-08-01 | 2018-03-06 | 谭国锋 | A kind of highway guard rail with height buffer performance |
| CN207498868U (en) * | 2017-11-24 | 2018-06-15 | 深圳市广源达建筑工程有限公司 | Greenbelt |
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2018
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|---|---|---|---|---|
| CN105603915A (en) * | 2014-11-07 | 2016-05-25 | 盐城华维铸造机械有限公司 | Expressway anti-collision guardrail |
| CN206158346U (en) * | 2016-11-07 | 2017-05-10 | 北华航天工业学院 | Construction guardrail that security performance is high |
| CN206273879U (en) * | 2016-12-16 | 2017-06-23 | 辽宁科技大学 | A kind of windproof wall based on safety guarantee |
| CN207073089U (en) * | 2017-08-01 | 2018-03-06 | 谭国锋 | A kind of highway guard rail with height buffer performance |
| CN207498868U (en) * | 2017-11-24 | 2018-06-15 | 深圳市广源达建筑工程有限公司 | Greenbelt |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853432A (en) * | 2019-03-01 | 2019-06-07 | 广州大学 | Pile-column anticollision device of pier |
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