CN206173847U - Highway guard rail - Google Patents
Highway guard rail Download PDFInfo
- Publication number
- CN206173847U CN206173847U CN201621149656.0U CN201621149656U CN206173847U CN 206173847 U CN206173847 U CN 206173847U CN 201621149656 U CN201621149656 U CN 201621149656U CN 206173847 U CN206173847 U CN 206173847U
- Authority
- CN
- China
- Prior art keywords
- buffering
- steel plate
- overcoat
- cross connecting
- cylinder buffer
- 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
Links
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model provides a highway guard rail which includes two transverse connection boards 1, set up two transverse connection boards between 1 a plurality of rings form buffering steel sheet 2 and set up the cylinder buffer roller 3 in ring form buffering steel sheet 2, transverse connection board 1 is wavy steel sheet, cylinder buffer roller 3 both ends link to each other through pivot and two transverse connection boards 1 respectively, cylinder buffer roller 3 is including buffering overcoat 31 and set up the buffering endothecas 32 in 31 inside in the buffering overcoat, and buffering overcoat 31 and buffering endotheca are provided with cushion chamber 33 between 32, 31 outsides in the buffering overcoat are provided with rubber buffer layer 34. The utility model discloses overall stability is strong, can cushion by effectual striking to the vehicle, reduces the casualty loss rate.
Description
Technical field
This utility model is related to a kind of highway guard rail.
Background technology
In order to isolate left and right runway, need in highway middle setting guard rail.Because guard rail is from as rigid
Make, so when getting into an accident, such as vehicle collides with guard rail, guard rail itself equally can be caused necessarily to vehicle
Damage；Lack a kind of highway guard rail that can effectively buffer Vehicular impact in the market.
The content of the invention
The technical problems to be solved in the utility model is, not enough for prior art, there is provided a kind of highway guard rail.
For achieving the above object, this utility model employs following technical scheme：
A kind of highway guard rail, it include two cross connecting plates 1, be arranged on it is multiple between two cross connecting plates 1
Annular shape buffering steel plate 2 and the cylinder buffer roll 3 being arranged in circular buffering steel plate 2；Cross connecting plate 1 is wavy
Steel plate；
The both sides of annular shape buffering steel plate 2 are respectively arranged with the supporting steel plate 4 perpendicular with cross connecting plate 1；It is circular
Buffer being connected with two cross connecting plates 1 and supporting steel plate 4 respectively for steel plate 2；
The two ends of cylinder buffer roll 3 are connected respectively by rotating shaft with two cross connecting plates 1, one end of rotating shaft and cylinder
Buffer roll 3 is connected, and the other end of rotating shaft is connected through circular buffering steel plate 2 with cross connecting plate 1；
The buffering inner sleeve 32 that cylinder buffer roll 3 includes buffering overcoat 31 and is arranged on inside buffering overcoat 31, buffering
Cushion chamber 33 is provided between overcoat 31 and buffering inner sleeve 32；Cushion rubber layer 34 is provided with outside buffering overcoat 31.
This utility model stability in the large is strong, and row buffering effectively can be entered to the shock of vehicle, reduces casualty loss rate.
When vehicle is from side impact guard rail, the cushion chamber 33 and cushion rubber layer 34 of cylinder buffer roll 3 itself can
Impulsive force, and the own rotation of cylinder buffer roll 3 are effectively reduced, auxiliary vehicle is turned, and reduces the wound to driver
Evil；When vehicle pours guard rail from one end to be clashed into, annular shape buffering steel plate 2 can effective buffering percussive force, reduce accident damage
Lose.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model cylinder buffer roll.
In the accompanying drawings, 1 cross connecting plate, 2 circular buffering steel plates, 3 cylinder buffer rolls, 31 buffering overcoats, 32 bufferings
Inner sleeve, 33 cushion chambers, 34 cushion rubber layers, 4 supporting steel plates.
Specific embodiment
Below in conjunction with the embodiment that accompanying drawing 1 is given, specific embodiment of the present utility model is further illustrated.This practicality is new
Type is not limited to the following description.
As illustrated in fig. 1 and 2：A kind of highway guard rail, it includes two cross connecting plates 1, is arranged on two lateral connections
The multiple circular cylinder buffer roll 3 for buffering steel plate 2 and being arranged in circular buffering steel plate 2 between plate 1；Laterally connect
Fishplate bar 1 is wavy steel plate.
Further, the both sides of circular buffering steel plate 2 are respectively arranged with the supporting steel plate perpendicular with cross connecting plate 1
4；Annular shape buffers being connected with two cross connecting plates 1 and supporting steel plate 4 respectively for steel plate 2；
The two ends of cylinder buffer roll 3 are connected respectively by rotating shaft with two cross connecting plates 1, one end of rotating shaft and cylinder
Buffer roll 3 is connected, and the other end of rotating shaft is connected through circular buffering steel plate 2 with cross connecting plate 1.
Further, cylinder buffer roll 3 is including in buffering overcoat 31 and the buffering being arranged on inside buffering overcoat 31
Set 32, between buffering overcoat 31 and buffering inner sleeve 32 cushion chamber 33 is provided with；Cushion rubber layer is provided with outside buffering overcoat 31
34。
This utility model stability in the large is strong, and row buffering effectively can be entered to the shock of vehicle, reduces casualty loss rate.
When vehicle is from side impact guard rail, the cushion chamber 33 and cushion rubber layer 34 of cylinder buffer roll 3 itself can
Impulsive force, and the own rotation of cylinder buffer roll 3 are effectively reduced, auxiliary vehicle is turned, and reduces the wound to driver
Evil；When vehicle pours guard rail from one end to be clashed into, annular shape buffering steel plate 2 can effective buffering percussive force, reduce accident damage
Lose.
Above content is to combine specific preferred implementation further detailed description of the utility model, it is impossible to
Identification is of the present utility model to be embodied as being confined to these explanations.For the ordinary skill of this utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be regarded
To belong to protection domain of the present utility model.
Claims (1)
1. a kind of highway guard rail, it is characterised in that：It includes two cross connecting plates（1）, be arranged on two cross connecting plates
（1）Between multiple circular buffering steel plates（2）And it is arranged on circular buffering steel plate（2）Interior cylinder buffer roll（3）；
The connecting plate（1）For wavy steel plate；
The circular buffering steel plate（2）Both sides be respectively arranged with and cross connecting plate（1）Perpendicular supporting steel plate（4）；
Annular shape buffering steel plate（2）Respectively with two cross connecting plates（1）And supporting steel plate（4）It is connected；
The cylinder buffer roll（3）Two ends are respectively by rotating shaft and two cross connecting plates（1）It is connected, one end of rotating shaft and circle
Cylinder buffer roll（3）It is connected, the other end of rotating shaft is through circular buffering steel plate（2）With cross connecting plate（1）It is connected；
The cylinder buffer roll（3）Including buffering overcoat（31）And it is arranged on buffering overcoat（31）Internal buffering inner sleeve
（32）, buffer overcoat（31）With buffering inner sleeve（32）Between be provided with cushion chamber（33）；The buffering overcoat（31）Outside is arranged
There is cushion rubber layer（34）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621149656.0U CN206173847U (en) | 2016-10-29 | 2016-10-29 | Highway guard rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621149656.0U CN206173847U (en) | 2016-10-29 | 2016-10-29 | Highway guard rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206173847U true CN206173847U (en) | 2017-05-17 |
Family
ID=58680684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621149656.0U Expired - Fee Related CN206173847U (en) | 2016-10-29 | 2016-10-29 | Highway guard rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206173847U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108448449A (en) * | 2018-04-09 | 2018-08-24 | 瑞鸿电控设备（武汉）有限公司 | A kind of dust-proof resistance to compression power control cabinet |
| CN108915181A (en) * | 2018-07-12 | 2018-11-30 | 苏州美瑞德建筑装饰有限公司 | Zhongting overhangs curve globoidal glass railing mounting structure |
-
2016
- 2016-10-29 CN CN201621149656.0U patent/CN206173847U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108448449A (en) * | 2018-04-09 | 2018-08-24 | 瑞鸿电控设备（武汉）有限公司 | A kind of dust-proof resistance to compression power control cabinet |
| CN108915181A (en) * | 2018-07-12 | 2018-11-30 | 苏州美瑞德建筑装饰有限公司 | Zhongting overhangs curve globoidal glass railing mounting structure |
| CN108915181B (en) * | 2018-07-12 | 2023-11-03 | 苏州美瑞德建筑装饰有限公司 | Atrium overhanging curve cambered surface glass railing mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170517 Termination date: 20171029 |