CN108894150A - Highway guardrail safety device - Google Patents
Highway guardrail safety device Download PDFInfo
- Publication number
- CN108894150A CN108894150A CN201810873009.1A CN201810873009A CN108894150A CN 108894150 A CN108894150 A CN 108894150A CN 201810873009 A CN201810873009 A CN 201810873009A CN 108894150 A CN108894150 A CN 108894150A
- Authority
- CN
- China
- Prior art keywords
- intermediate bar
- safety device
- rotating disc
- sides
- cavity
- 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
Links
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- 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
- E01F15/143—Protecting devices located at the ends of barriers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
The invention discloses a kind of highway guardrail safety devices, more than one safety device including being installed on medial fence two sides, the height of each safety device is lower than the height of medial fence, each safety device includes an intermediate bar, the equal bending in the two sides of intermediate bar, a fixed disk is welded and fixed in two side bottoms of intermediate bar, more than one rotating disc is equidistantly provided on intermediate bar, each rotating disc makees 360 degree of rotational motions along intermediate bar, the two sides of rotating disc open up a cavity, enclose on cavity face around cavity one and are provided with more than one water suction dust preventing component.The configuration of the present invention is simple is mainly used for highway medial fence two sides, when vehicle is close to medial fence, tire can be contacted first with rotating disc, so that turn disc, travels on road so that vehicle is able to maintain, it will not be hit with medial fence, and there is rainy day water suction, the function of fine day dust suction.
Description
Technical field
The present invention relates to field of road traffic, in particular to a kind of highway guardrail safety device.
Background technique
Vehicle is when close to medial fence, arduous very little, the distance of only one warning line between lane and guardrail, and has
When driver the case where will appear fatigue driving, or be in an emergency and occur in touching because of close with medial fence distance
Between guardrail the case where, vehicle is inclined direction close to medial fence at this time, therefore vehicle is once touched, and will lead to non-
Often serious alternately accident, therefore how to guide vehicle far from medial fence is urgent problem, and on highway
In the rainy day, the case where ponding can be generated, and in vehicle travel process speed be it is very fast, these ponding can because vehicle and
Sputtering is come, and is impacted to vehicular traffic, and due to being stopped by vehicle after sputtering, these ponding can flow back into road surface again
Concave surface in assemble, repeated with this, ponding is difficult to be discharged, and amount of dust is very big when fine day, influences in pilot's cabin, especially
The vehicle to open a window.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of highway guardrail safety devices, can absorb water in the rainy day,
Fine day inhales ash, and can effectively guide vehicle far from guardrail, effectively solves deficiency in the prior art.
The present invention is achieved through the following technical solutions：A kind of highway guardrail safety device, including it is installed on centre
The more than one safety device of guardrail two sides, the height of each safety device are lower than the height of medial fence, each safety dress
Setting includes an intermediate bar, and a fixed disk, intermediate bar is welded and fixed in two side bottoms of the equal bending in the two sides of intermediate bar, intermediate bar
On be equidistantly provided with more than one rotating disc, each rotating disc makees 360 degree of rotational motions, the two sides of rotating disc along intermediate bar
A cavity is opened up, is enclosed on cavity face around cavity one and is provided with more than one water suction dust preventing component.
More than one water suction dust preventing component includes a water-absorbing sponge and is opened in recessed as a preferred technical solution,
Aperture on the face of bottom of chamber, water-absorbing sponge are filled in aperture.
Each rotating disc is all made of metal dish as a preferred technical solution, is a circular discs, center of circle direction is opened
If an axis hole, be packed into a bearing in axis hole, intermediate bar be incorporated in the bearing hole of each bearing and with bearing hole fixing assembling.
The top ring of the fixed disk uniformly opens up more than one spiral shell around the circle of fixed disk one as a preferred technical solution,
Hole is locked a screw in each screw hole, is locked between screw and ground.
The section of the rotating disc is in the shape of an " I " as a preferred technical solution,.
The intermediate bar is elastic metallic bar as a preferred technical solution, is respectively formed one between adjacent two rotating disc
Spatia, it is hanging between the bottom and ground of each rotating disc.
The beneficial effects of the invention are as follows：One, the present invention is in the rainy day in use, rainwater can be splashed to medial fence side, rain
Water can be absorbed by water-absorbing sponge, can effectively reduce the ponding on road surface in this way；
Two, the present invention in fine day in use, can use the rainwater absorbed in water-absorbing sponge, by vehicle by the gas that takes up
Stream is collected, and the dust in air-flow can be adsorbed effectively by water-absorbing sponge, and then achieve the purpose that depositing dust；
Three, the present invention vehicle close to when, vehicle tyre can be contacted with rotating disc, so that turn disc, due to rotation
Disk can rotate along intermediate bar, therefore vehicle can reduce the possibility hit with medial fence under the guidance of rotating disc.
Detailed description of the invention
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 technical 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
It obtains other drawings based on these drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the side view of rotating disc of the invention；
Fig. 3 is the sectional view of rotating disc of the invention.
Coding in figure is respectively：1 is intermediate bar, and 2 be bearing, and 3 be rotating disc, and 4 be water-absorbing sponge, and 5 be fixed disk, 6
It is axis hole for screw, 7.
Specific embodiment
As shown in Figure 1, this highway guardrail safety device, the more than one safety dress including being installed on medial fence two sides
It sets, the height of each safety device is lower than the height of medial fence, and each safety device includes an intermediate bar 1, intermediate bar 1
The equal bending in two sides, two side bottoms of intermediate bar 1 are welded and fixed a fixed disk 5, are equidistantly provided on intermediate bar 1 more than one
Rotating disc 3, each rotating disc 3 make 360 degree of rotational motions along intermediate bar, and the two sides of rotating disc 3 open up a cavity, cavity
The circle of cavity one is provided with more than one water suction dust preventing component on face.
In the present embodiment, as shown in Figures 2 and 3, more than one water suction dust preventing component include a water-absorbing sponge 4 and
The aperture being opened on cavity bottom surface, water-absorbing sponge 4 is filled in aperture, when the rainy day, since two sides pass through more than one
Rotating disc equidistant placement intercept, can enter all between rotating disc when ponding sputters, then can hit and connect with the cavity of rotating disc
Touching, rainwater can be absorbed water by water-absorbing sponge, and due to being placed equidistant between each rotating disc, rainwater is certain to after entering
It is contacted with rotation side surface, reaches better rainwater-collecting；
When fine day, since water-absorbing sponge absorbs a large amount of rainwater, when vehicle passes through, big air-flow can be generated, these gas
Stream can carry a large amount of dust, and contact with water-absorbing sponge, due to area spongiosa water, when dust contacts, utilize suction
The sponge of water realizes dust suction.
In the present embodiment, each rotating disc 3 is all made of metal dish, is a circular discs, center of circle direction opens up one
Axis hole 7, is packed into a bearing 2 in axis hole 7, intermediate bar 1 be incorporated in the bearing hole of each bearing 2 and with bearing hole fixing assembling.
, can be around intermediate bar axis rotation after rotating disc is pressurized, when the tire and rotating disc of vehicle contact, rotating disc be can rotate,
The difficulty that vehicle drives into rotating disc upper end in this way will increase, and will not directly hit guardrail, have barrier well to tire
Effect, but will not be hit again with guardrail.
In the present embodiment, the top ring of fixed disk 3 uniformly opens up more than one screw hole, each screw hole around the circle of fixed disk one
A screw 6 is inside locked, is locked between screw 6 and ground, the section of rotating disc 3 is in the shape of an " I ", and two sides respectively form one
A cavity is used for collecting air-flow and rainwater.
In the present embodiment, intermediate bar 1 is elastic metallic bar, is respectively formed a spatia between adjacent two rotating disc 3, each turn
It is hanging between the bottom and ground of Moving plate 3, since intermediate bar 1 uses elastic metallic bar, can be squeezed when vehicle touches rotating disc
Rotating disc, elastic metallic bar can partially be made a concession in deformation at this time, and then will not directly contact with medial fence, since rotating disc is to turn
Dynamic structure, can be more painstaking when vehicle driving to upper end, reduces the possibility directly hit.
The beneficial effects of the invention are as follows：One, the present invention is in the rainy day in use, rainwater can be splashed to medial fence side, rain
Water can be absorbed by water-absorbing sponge, can effectively reduce the ponding on road surface in this way；
Two, the present invention in fine day in use, can use the rainwater absorbed in water-absorbing sponge, by vehicle by the gas that takes up
Stream is collected, and the dust in air-flow can be adsorbed effectively by water-absorbing sponge, and then achieve the purpose that depositing dust；
Three, the present invention vehicle close to when, vehicle tyre can be contacted with rotating disc, so that turn disc, due to rotation
Disk can rotate along intermediate bar, therefore vehicle can reduce the possibility hit with medial fence under the guidance of rotating disc.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of highway guardrail safety device, it is characterised in that：More than one safety including being installed on medial fence two sides
Device, the height of each safety device are lower than the height of medial fence, and each safety device includes an intermediate bar, intermediate bar
The equal bending in two sides, two side bottoms of intermediate bar are welded and fixed a fixed disk, are equidistantly provided with more than one turn on intermediate bar
Moving plate, each rotating disc make 360 degree of rotational motions along intermediate bar, and the two sides of rotating disc open up a cavity, on cavity face
The circle of cavity one is provided with more than one water suction dust preventing component.
2. highway guardrail safety device as described in claim 1, it is characterised in that：More than one water suction dust preventing component is wrapped
The aperture for including a water-absorbing sponge and being opened on cavity bottom surface, water-absorbing sponge are filled in aperture.
3. highway guardrail safety device as described in claim 1, it is characterised in that：Each rotating disc is all made of metal dish,
For a circular discs, center of circle direction opens up an axis hole, a bearing is packed into axis hole, and intermediate bar is incorporated in the axis of each bearing
In bearing bore and with bearing hole fixing assembling.
4. highway guardrail safety device as described in claim 1, it is characterised in that：The top ring of the fixed disk is around fixed disk
One circle uniformly opens up more than one screw hole, locks a screw in each screw hole, locks between screw and ground.
5. highway guardrail safety device as described in claim 1, it is characterised in that：The section of the rotating disc is in " work " word
Shape.
6. highway guardrail safety device as described in claim 1, it is characterised in that：The intermediate bar is elastic metallic bar, phase
It is respectively formed a spatia between adjacent two rotating discs, it is hanging between the bottom and ground of each rotating disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810873009.1A CN108894150A (en) | 2018-08-02 | 2018-08-02 | Highway guardrail safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810873009.1A CN108894150A (en) | 2018-08-02 | 2018-08-02 | Highway guardrail safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108894150A true CN108894150A (en) | 2018-11-27 |
Family
ID=64353239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810873009.1A Pending CN108894150A (en) | 2018-08-02 | 2018-08-02 | Highway guardrail safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108894150A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2237034A1 (en) * | 1973-07-02 | 1975-02-07 | Rebco West Inc | Roadway guard railing - has two parallel longitudinal rails held in vertical posts by length compensating joints |
| CN1384248A (en) * | 2001-04-28 | 2002-12-11 | 株式会社巨道产业 | Buffering frame specially for road |
| CN1740449A (en) * | 2005-09-22 | 2006-03-01 | 上海交通大学 | Protector to avoid collision between ship and pier |
| CN201137048Y (en) * | 2007-10-31 | 2008-10-22 | 俞钟晓 | Bridge protector |
| CN207277250U (en) * | 2017-09-04 | 2018-04-27 | 浙江同信园林建设股份有限公司 | A kind of environment-friendly type municipal road isolated column |
-
2018
- 2018-08-02 CN CN201810873009.1A patent/CN108894150A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2237034A1 (en) * | 1973-07-02 | 1975-02-07 | Rebco West Inc | Roadway guard railing - has two parallel longitudinal rails held in vertical posts by length compensating joints |
| CN1384248A (en) * | 2001-04-28 | 2002-12-11 | 株式会社巨道产业 | Buffering frame specially for road |
| CN1740449A (en) * | 2005-09-22 | 2006-03-01 | 上海交通大学 | Protector to avoid collision between ship and pier |
| CN201137048Y (en) * | 2007-10-31 | 2008-10-22 | 俞钟晓 | Bridge protector |
| CN207277250U (en) * | 2017-09-04 | 2018-04-27 | 浙江同信园林建设股份有限公司 | A kind of environment-friendly type municipal road isolated column |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181127 |
|
| WD01 | Invention patent application deemed withdrawn after publication |