CN205224525U - Highway guardrail with dual buffering striking - Google Patents
Highway guardrail with dual buffering striking Download PDFInfo
- Publication number
- CN205224525U CN205224525U CN201521077508.8U CN201521077508U CN205224525U CN 205224525 U CN205224525 U CN 205224525U CN 201521077508 U CN201521077508 U CN 201521077508U CN 205224525 U CN205224525 U CN 205224525U
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- CN
- China
- Prior art keywords
- column
- left column
- stand
- cap
- right column
- 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.)
- Expired - Fee Related
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The utility model discloses a highway guardrail with dual buffering striking, including base, supporter, pile cap, left stand, right stand, reflector layer, recess, arch, guardrail board, crossbeam, spring, bolt, elasticity suction inoxidizing coating and metal reinforcement and protection layer, be provided with the base at left stand and right stand lower extreme, the stand upper end is provided with pile cap, and the cladding of pile cap surface has the one deck reflector layer, is provided with the supporter between stand and the base, is provided with the inoxidizing coating at the surface of stand, the inoxidizing coating including set up in the elasticity suction inoxidizing coating of stand the first half surface with set up in the metal reinforcement and protection layer of stand the latter half surface, the side of left side stand is equipped with the recess, and the side of right stand is equipped with the arch, and the guardrail board is located between left stand and the right stand, and the cover has elastomeric element on this crossbeam, when the guardrail board receives shock force, passes to elastomeric element with shock force, through elastomeric element's cushioning effect, reduces the damage to automobile body and highway guardrail.
Description
Technical field
The utility model relates to a kind of highway barrier, specifically a kind of highway barrier having double buffering and clash into.
Background technology
Along with urban population, vehicle increasing, mixed and disorderly, the dangerous problem source of traffic exists, and in order to can planning road better, the generation as far as possible cutd down traffic accidents, each town road be all taked arrange highway barrier, really play a good role.But because the highway barrier of routine is easily directly knocked down by car when collision happens, knocks away, severs, often produce extra loss or accident due to the reason of guardrail self, little then automobile is by the direct scratch of guardrail, large then by the automobile of the hit opposing lane of guardrail knocked away, therefore traditional guardrail must improve itself, thus the loss avoiding these extra.
Utility model content
The purpose of this utility model is to provide a kind of highway barrier having double buffering and clash into, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
There is the highway barrier that double buffering is clashed into, comprise base, supporter, cap, left column, right column, reflector layer, groove, projection, guardrail board, crossbeam, spring, bolt, elasticity suction overcoat and metal reinforced overcoat; Left column and right column lower end are provided with base, column upper end is provided with cap, the external surface of described cap is coated with one deck reflector layer, left column and be provided with the supporter supporting left column and right column periphery between right column and base, the external surface of left column and right column is provided with overcoat, and described overcoat comprises the elasticity suction overcoat being arranged at left column and right column the first half external surface and the metal reinforced overcoat being arranged at left column and right column the latter half external surface; The side of left column is provided with groove, the side of right column is provided with projection, the projection of right column embeds in the groove of left column, guardrail board is between left column and right column, one end of a crossbeam is connected with left column, the other end of this crossbeam is fixedly connected with right column through guardrail board, and this crossbeam overlaps flexible parts, and the impulsive contact force be subject to is passed to elastomeric element by guardrail board.
As further program of the utility model: described cap is umbrella, the lower central place of cap has through hole, and cap is fixed on column through the screwed hole on left column and the through hole on cap by bolt.
As the utility model further scheme: described overcoat the first half is silicone tube, for the effect of absorbability during vehicle direct collision, the latter half is for reinforcing the weight of column lower wall.
As the utility model further scheme: described elastomeric element is spring, and elastomeric element is between guardrail board and left column or right column.
Compared with prior art, the beneficial effects of the utility model are:
When guardrail board is subject to impulsive contact force, impulsive contact force is passed to elastomeric element, by the cushioning effect of elastomeric element, thus the damage reduced car body and highway barrier, improve the anti-impact force of highway barrier, elasticity suction overcoat be used for vehicle direct collision time absorbability effect, so can play double buffering clash into effect; Cap is umbrella, the lower central place of cap has through hole, cap is fixed on column through the screwed hole on left column and the through hole on cap by bolt, its structure is simple, easy for installation, can effectively reduce costs, good looking appearance is generous, not only there is good rainproof function effect, also there is good anti-theft feature; The external surface of described cap is coated with one deck reflector layer, clearly can see the trend of guardrail, the developed width in track clearly when night is driven a vehicle.
Accompanying drawing explanation
Fig. 1 is the structural representation with the highway barrier that double buffering is clashed into.
Fig. 2 has the structural representation of cap in highway barrier that double buffering clashes into.
Fig. 3 has in highway barrier that double buffering clashes into remove the top view after cap.
In figure: 1-base, 2-supporter, 3-cap, 4-left column, 5-right column, 6-reflector layer, 7-groove, 8-is protruding, 9-guardrail board, 10-crossbeam, 11-spring, 12-bolt, 13-elasticity suction overcoat, the metal reinforced overcoat of 14-, 15-through hole.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-3, there is the highway barrier that double buffering is clashed into, comprise base 1, supporter 2, cap 3, left column 4, right column 5, reflector layer 6, groove 7, projection 8, guardrail board 9, crossbeam 10, spring 11, bolt 12, elasticity suction overcoat 13 and metal reinforced overcoat 14, left column 4 and right column 5 lower end are provided with base 1, column upper end is provided with cap 3, cap 3 is umbrella, and the lower central place of cap 3 has through hole 15, and cap 3 is fixed on column through the screwed hole on left column 4 and the through hole 15 on cap 3 by bolt 12, its structure is simple, easy for installation, can effectively reduce costs, good looking appearance is generous, not only there is good rainproof function effect, also there is good anti-theft feature, the trend of guardrail clearly can be seen clearly when driving a vehicle to make night, the developed width in track, the external surface of described cap 3 is coated with one deck reflector layer 6, left column 4 and be provided with the supporter 2 supporting left column 4 and right column 5 periphery between right column 5 and base 1, the external surface of left column 4 and right column 5 is provided with overcoat, described overcoat comprises the elasticity suction overcoat 13 being arranged at left column 4 and right column 5 the first half external surface and the metal reinforced overcoat 14 being arranged at left column 4 and right column 5 the latter half external surface, the first half is silicone tube, for the effect of absorbability during vehicle direct collision, the latter half strengthens the weight of column lower wall, make column more firmly stable, the side of left column 4 is provided with groove 7, the side of right column 5 is provided with protruding 8, the projection 8 of right column 5 embeds in the groove 7 of left column 4, to improve the intensity of left column 4 and right column 5, guardrail board 9 is between left column 4 and right column 5, one end of a crossbeam 10 is connected with left column 4, the other end of this crossbeam 10 is fixedly connected with right column 5 through guardrail board 9, this crossbeam 10 overlaps flexible parts, elastomeric element is spring 11, and elastomeric element is between guardrail board 9 and left column 4 or right column 5, when guardrail board 9 is subject to impulsive contact force, impulsive contact force is passed to elastomeric element, by the cushioning effect of elastomeric element, thus reduce the damage to car body and highway barrier, improve the anti-impact force of highway barrier.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (4)
1. there is the highway barrier that double buffering is clashed into, comprise base, supporter, cap, left column, right column, reflector layer, groove, projection, guardrail board, crossbeam, spring, bolt, elasticity suction overcoat and metal reinforced overcoat; It is characterized in that, left column and right column lower end are provided with base, column upper end is provided with cap, the external surface of described cap is coated with one deck reflector layer, left column and be provided with the supporter supporting left column and right column periphery between right column and base, the external surface of left column and right column is provided with overcoat, and described overcoat comprises the elasticity suction overcoat being arranged at left column and right column the first half external surface and the metal reinforced overcoat being arranged at left column and right column the latter half external surface; The side of left column is provided with groove, the side of right column is provided with projection, the projection of right column embeds in the groove of left column, guardrail board is between left column and right column, one end of a crossbeam is connected with left column, the other end of this crossbeam is fixedly connected with right column through guardrail board, and this crossbeam overlaps flexible parts, and the impulsive contact force be subject to is passed to elastomeric element by guardrail board.
2. the highway barrier having double buffering and clash into according to claim 1, it is characterized in that, described cap is umbrella, and the lower central place of cap has through hole, and cap is fixed on column through the screwed hole on left column and the through hole on cap by bolt.
3. the highway barrier having double buffering and clash into according to claim 1, it is characterized in that, described overcoat the first half is silicone tube, and for the effect of absorbability during vehicle direct collision, the latter half is for reinforcing the weight of column lower wall.
4. the highway barrier having double buffering and clash into according to claim 1, it is characterized in that, described elastomeric element is spring, and elastomeric element is between guardrail board and left column or right column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077508.8U CN205224525U (en) | 2015-12-18 | 2015-12-18 | Highway guardrail with dual buffering striking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077508.8U CN205224525U (en) | 2015-12-18 | 2015-12-18 | Highway guardrail with dual buffering striking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205224525U true CN205224525U (en) | 2016-05-11 |
Family
ID=55899600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521077508.8U Expired - Fee Related CN205224525U (en) | 2015-12-18 | 2015-12-18 | Highway guardrail with dual buffering striking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205224525U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106917487A (en) * | 2017-03-21 | 2017-07-04 | 安徽卓航展示用品有限公司 | Netted anticollision barrier |
| CN113512972A (en) * | 2021-04-20 | 2021-10-19 | 中交第三公路工程局有限公司 | Waveform beam guardrail and reinforcing method |
-
2015
- 2015-12-18 CN CN201521077508.8U patent/CN205224525U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106917487A (en) * | 2017-03-21 | 2017-07-04 | 安徽卓航展示用品有限公司 | Netted anticollision barrier |
| CN113512972A (en) * | 2021-04-20 | 2021-10-19 | 中交第三公路工程局有限公司 | Waveform beam guardrail and reinforcing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20161218 |