CN207193824U - A kind of roller guardrail of high-speed anticollision - Google Patents
A kind of roller guardrail of high-speed anticollision Download PDFInfo
- Publication number
- CN207193824U CN207193824U CN201720857389.0U CN201720857389U CN207193824U CN 207193824 U CN207193824 U CN 207193824U CN 201720857389 U CN201720857389 U CN 201720857389U CN 207193824 U CN207193824 U CN 207193824U
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- roller
- guardrail
- support column
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Abstract
The utility model discloses a kind of roller guardrail of high-speed anticollision, including base, support bar, roller and handrail, the susceptor surface is provided with screw hole, the susceptor surface is fixedly connected with support column, the support column side is fixedly connected with connecting rod, and the support column surface is provided with roller, handrail is fixedly connected with the top of the support column, the cylinder surface is provided with rubber blanket, and the drums inside is provided with bearing.The utility model; design advantages of simple; it is easy to dismount; structure is novel, is adapted to promote the use of, passes through the combination of the bearing in roller, support column and rubber blanket; it is without prejudice guardrail can be effectively protected; reduce infringement of car hit when on guardrail to guardrail, also indirectly increase the personal safety to the driver, be filled with the deficiency of existing freeway guardrail.
Description
Technical field
It the utility model is related to a kind of guardrail, the roller guardrail of more particularly to a kind of high-speed anticollision.
Background technology
As the improvement of people's living standards, people require more and more higher to modern architecture, the guardrail on highway is just
It is one of which, existing freeway guardrail outward appearance is all consistent, and without novelty, existing freeway guardrail does not have
There is protection device, existing freeway guardrail does not have collision prevention function, causes car to ruin the feelings that guardrail is scrapped when traffic accident occurs
Shape.A kind of therefore, it is proposed that roller guardrail of high-speed anticollision.
Utility model content
Main purpose of the present utility model is the roller guardrail for providing a kind of high-speed anticollision, the utility model, design letter
Single rationally to be easy to dismount, structure is novel, is adapted to promote the use of, by the combination of the bearing in roller, support column and rubber blanket,
It can be effectively protected that guardrail is without prejudice, reduce infringement of car hit when on guardrail to guardrail, also indirectly increase split
The personal safety of car people, the deficiency of existing freeway guardrail is filled with, effectively can solved the problems, such as in background technology.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of roller guardrail of high-speed anticollision, including base, support column, roller and handrail, the susceptor surface are provided with
Screw hole, the susceptor surface are fixedly connected with support column, and the support column side is fixedly connected with connecting rod, the support column
Surface is provided with roller, is fixedly connected with handrail at the top of the support column, the cylinder surface is provided with rubber blanket, the roller
Inside is provided with bearing.
Further, the rubber blanket is PVC rubber blanket.
Further, the base is connected by support column with handrail.
Further, the roller is connected by bearing with support column.
Further, the bearing is stainless steel bearing.
Compared with prior art, the utility model has the advantages that：
1. the utility model is a kind of roller guardrail of high-speed anticollision, by base mutual column can be made to be fixed on ground, led to
Ground can be fixed on key screw base by crossing screw hole, so as to strengthen the stability of guardrail, facilitate the handling of people, section
The time about constructed.
2. preferably the structure of guardrail can be linked together by support column, can be all branch by connecting rod
Dagger is linked together, and the effect of anticollision can be realized by roller, and when car hit is in the roller on guardrail, roller is turned
The dynamic strength that can effectively reduce automobile dress, ensure that the life security of people, while also protect the damage of guardrail and automobile
It is bad.
3. can be with nonfloating rail by handrail, while strengthen the attractive in appearance of guardrail, by two bearings above and below roller, work as automobile
Hit is rotated bearing when on roller, and so as to be protected to guardrail, guardrail can be effectively protected not by rubber blanket
It is hurt, car can also be protected.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of the roller guardrail of high-speed anticollision of the utility model.
Fig. 2 is a kind of drums inside structural representation of the roller guardrail of high-speed anticollision of the utility model.
In figure：1st, base；2nd, screw hole；3rd, support column；4th, connecting rod；5th, roller；6th, handrail；7th, bearing；8th, rubber blanket.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As shown in Figure 1-2, the roller guardrail of a kind of high-speed anticollision, including base 1, support bar 3, roller 5 and handrail 6, institute
State the surface of base 1 and be provided with screw hole 2, the surface of base 1 is fixedly connected with support column 3, and the side of support column 3, which is fixed, to be connected
Connecting rod 4 is connected to, the surface of support column 3 is provided with roller 5, and the top of support column 3 is fixedly connected with handrail 6, the rolling
5 surfaces of cylinder are provided with rubber blanket 8, and the inside of roller 5 is provided with bearing 7.
Wherein, the rubber blanket 8 is PVC rubber blanket.
Wherein, the base 1 is connected by support column 3 with handrail 6.
Wherein, the roller 5 is connected by bearing 7 with support column 3.
Wherein, the bearing 7 is stainless steel bearing.
It should be noted that the utility model is a kind of roller guardrail of high-speed anticollision, be able to can be made mutually by base 1
Column is fixed on ground, and ground can be fixed on key screw base 1 by screw hole 2, so as to strengthen the stability of guardrail, side
People handling, save the time of construction, preferably the structure of guardrail can be linked together by support column 3, lead to
All support columns 3 can be linked together by crossing connecting rod 4, the effect of anticollision can be realized by roller 5, when car hit exists
During roller 5 on guardrail, roller 5 carries out rotating the strength that can effectively reduce automobile dress, ensure that the life security of people,
The damage of guardrail and automobile is also protected simultaneously, can be with nonfloating rail by handrail 6, while strengthen the attractive in appearance of guardrail, pass through rolling
About 5 two bearings 7 of cylinder, when car hit is rotated bearing 7 when on roller 5, so as to be protected to guardrail, pass through rubber
Rubber cushion 8 can be effectively protected guardrail and preserve from, and car can also be protected.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of roller guardrail of high-speed anticollision, including base (1), support column (3), roller (5) and handrail (6), its feature exist
In：Base (1) surface is provided with screw hole (2), and base (1) surface is fixedly connected with support column (3), the support
Post (3) side is fixedly connected with connecting rod (4), and support column (3) surface is provided with roller (5), support column (3) top
Handrail (6) is fixedly connected with, roller (5) surface is provided with rubber blanket (8), bearing (7) is provided with inside the roller (5).
A kind of 2. roller guardrail of high-speed anticollision according to claim 1, it is characterised in that：The rubber blanket (8) is PVC
Rubber blanket.
A kind of 3. roller guardrail of high-speed anticollision according to claim 1, it is characterised in that：The base (1) passes through branch
Dagger (3) is connected with handrail (6).
A kind of 4. roller guardrail of high-speed anticollision according to claim 1, it is characterised in that：The roller (5) passes through axle
(7) are held to be connected with support column (3).
A kind of 5. roller guardrail of high-speed anticollision according to claim 1, it is characterised in that：The bearing (7) is stainless
Steel shaft is held.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720857389.0U CN207193824U (en) | 2017-07-14 | 2017-07-14 | A kind of roller guardrail of high-speed anticollision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720857389.0U CN207193824U (en) | 2017-07-14 | 2017-07-14 | A kind of roller guardrail of high-speed anticollision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207193824U true CN207193824U (en) | 2018-04-06 |
Family
ID=61785860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720857389.0U Active CN207193824U (en) | 2017-07-14 | 2017-07-14 | A kind of roller guardrail of high-speed anticollision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207193824U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842687A (en) * | 2018-06-27 | 2018-11-20 | 和县新拓工业设计有限公司 | A kind of anti-collision guard rail for highways |
| CN108992844A (en) * | 2018-08-23 | 2018-12-14 | 上饶师范学院 | A kind of anti-collision protection device for mine worker's fitness equipment |
| CN112942198A (en) * | 2021-02-03 | 2021-06-11 | 西华大学 | Highway central separation belt opening section protection device and protection method |
-
2017
- 2017-07-14 CN CN201720857389.0U patent/CN207193824U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842687A (en) * | 2018-06-27 | 2018-11-20 | 和县新拓工业设计有限公司 | A kind of anti-collision guard rail for highways |
| CN108992844A (en) * | 2018-08-23 | 2018-12-14 | 上饶师范学院 | A kind of anti-collision protection device for mine worker's fitness equipment |
| CN108992844B (en) * | 2018-08-23 | 2020-04-07 | 上饶师范学院 | Body-building equipment for mine staff |
| CN112942198A (en) * | 2021-02-03 | 2021-06-11 | 西华大学 | Highway central separation belt opening section protection device and protection method |
| CN112942198B (en) * | 2021-02-03 | 2022-04-12 | 山东冠县众立交通设施有限公司 | Highway central separation belt opening section protection device and protection method |
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