CN107288070A - A kind of three ripple beam guardrail obstruction blocks - Google Patents
A kind of three ripple beam guardrail obstruction blocks Download PDFInfo
- Publication number
- CN107288070A CN107288070A CN201610198300.4A CN201610198300A CN107288070A CN 107288070 A CN107288070 A CN 107288070A CN 201610198300 A CN201610198300 A CN 201610198300A CN 107288070 A CN107288070 A CN 107288070A
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- wave beams
- column
- upright post
- beam guardrail
- 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
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
-
- 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
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
- E01F15/0461—Supports, e.g. posts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The present invention relates to highway safety facility field, specifically related to a kind of three ripples beam guardrail obstruction block, the obstruction block is arranged on column, it is used for the wave beams connecting plate for connecting wave beams including two upright post connecting plates, a follow block and four, the follow block is symmetrically mounted on described two upright post connecting plate two ends；Baltimore groove is offered on two sides of the upright post connecting plate away from the column, the Baltimore groove bottom land is close to the column；Four wave beams connecting plates are symmetrical arranged, and the single wave beams connecting plate, which is arranged on the top side of the Baltimore groove, the wave beams connecting plate, offers the first connecting hole, and the upright post connecting plate is provided with least two column connecting holes.The present invention can make antitheft splice bolt exposed, be easy to that bolt is installed, nut is tightened.
Description
Technical field
The present invention relates to highway safety facility field, and in particular to a kind of three ripples beam guardrail obstruction block.
Background technology
Existing three corrugated beam barriers obstruction block splicing connecting plate is designed as mono- piece of rectangular connecting plate of 2-256*72.It has the disadvantage：Rectangular connecting plate is seriously blocked to antitheft splice bolt, is not easy to the installation of bolt, is tightened, and installation rate is slow, efficiency is low, labor intensity is big.To the installation quality of bolt, there is also adverse effect.
The content of the invention
To solve the above problems, the present invention provides a kind of three ripples beam guardrail obstruction block, the obstruction block is arranged on column, including two upright post connecting plates, a follow block and four are used for the wave beams connecting plate that connects wave beams,
The follow block is symmetrically mounted on described two upright post connecting plate two ends；
Baltimore groove is offered on two sides of the upright post connecting plate away from the column, the Baltimore groove bottom land is close to the column；
Four wave beams connecting plates are symmetrical arranged, and the single wave beams connecting plate is arranged on the top side of the Baltimore groove, the wave beams connecting plate and offers the first connecting hole,
The upright post connecting plate is provided with least two column connecting holes.
The follow block is square, and its relative both sides is separately fixed on one end of the upright post connecting plate.
One end of the wave beams connecting plate is fixed on the top side of the Baltimore groove.
The riser connecting plate is fixed on the column by bolt through the column connecting hole.
The wave beams are that the first described connecting hole is offered on three ripple beams, the wave beams connecting plate, and the wave beams are fixed on the wave beams connecting plate by bolt through first connecting hole.
Three crest both sides of the wave beams are respectively equipped with splicing screw.
The present invention has advantages below：One be to make antitheft splice bolt exposed, is easy to that bolt is installed, nut is tightened；Two be that can accelerate to install, tighten speed, reduces labo r usage, cost-effective, so as to improve work efficiency；Three be to reduce the labor intensity of operator；Four are easy for do mechanization operation and flow operations in three corrugated beam barrier installation processes.
Brief description of the drawings
Fig. 1 is three ripples beam guardrail obstruction block dimensional structure diagram of the invention；
Fig. 2 is three ripples beam guardrail obstruction block scheme of installation of the invention；
Fig. 3 is existing three ripples beam guardrail obstruction block scheme of installation；
Wherein：Upright post connecting plate 1, follow block 2, wave beams connecting plate 3, the first connecting hole 4, column connecting hole 5, column 6, wave beams 7 splice screw 8.
Embodiment
Embodiment
1
As shown in figure 1, a kind of three ripples beam guardrail obstruction block, the obstruction block is arranged on column 6, including two upright post connecting plates 1, a follow block 2 and four are used for the wave beams connecting plate 3 that connects wave beams 7,
The follow block 2 is symmetrically mounted on described two two ends of the upright post connecting plate 1；
Baltimore groove is offered on two sides of the upright post connecting plate 1 away from the column 6, the Baltimore groove bottom land is close to the column 6；
Four wave beams connecting plates 3 are symmetrical arranged, and the single wave beams connecting plate 3 is arranged on the top side of the Baltimore groove, the wave beams connecting plate 3 and offers the first connecting hole 4,
The upright post connecting plate 1 is provided with least two column connecting holes 5.
The follow block 2 is square, and its relative both sides is separately fixed on one end of the upright post connecting plate 1.
One end of the wave beams connecting plate 3 is fixed on the top side of the Baltimore groove.
The riser connecting plate 1 is fixed on the column 6 by bolt through the column connecting hole 5.
The wave beams 7 are that the first described connecting hole 4 is offered on three ripple beams, the wave beams connecting plate 3, and the wave beams 7 are fixed on the wave beams connecting plate 3 by bolt through first connecting hole 4.
Three crest both sides of the wave beams 7 are respectively equipped with splicing screw 8.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as the limitation for the present invention, and the embodiment in the application and the feature in embodiment can be mutually combined in the case where not conflicting.The equivalents of technical characteristic are protection domain in the technical scheme that protection scope of the present invention should be recorded with claim, including the technical scheme of claim record.Equivalent substitution i.e. within this range is improved, also within protection scope of the present invention.
Claims (6)
1. a kind of three ripples beam guardrail obstruction block, the obstruction block is arranged on column（6）On, it is characterised in that：Including two upright post connecting plates（1）, a follow block（2）It is used to connect wave beams with four（7）Wave beams connecting plate（3）,
The follow block（2）It is symmetrically mounted on described two upright post connecting plates（1）Two ends；
Two upright post connecting plates（1）Away from the column（6）Side on offer Baltimore groove, the Baltimore groove bottom land is close to the column（6）；
Four wave beams connecting plates（3）It is symmetrical arranged, the single wave beams connecting plate（3）Installed in the top side of the Baltimore groove, the wave beams connecting plate（3）On offer the first connecting hole（4）,
The upright post connecting plate（1）Provided with least two column connecting holes（5）.
2. three ripples beam guardrail obstruction block according to claim 1, it is characterised in that：The follow block（2）To be square, its relative both sides is separately fixed at the upright post connecting plate（1）One end on.
3. three ripples beam guardrail obstruction block according to claim 2, it is characterised in that：The wave beams connecting plate（3）One end be fixed on the top side of the Baltimore groove.
4. the three ripple beam guardrail obstruction blocks according to any one of claim 2 to 3, it is characterised in that：Bolt passes through the column connecting hole（5）By the riser connecting plate（1）It is fixed on the column（6）On.
5. the three ripple beam guardrail obstruction blocks according to any one of claim 2 to 3, it is characterised in that：The wave beams（7）For three ripple beams, the wave beams connecting plate（3）On offer the first described connecting hole（4）, bolt pass through first connecting hole（4）By the wave beams（7）It is fixed on the wave beams connecting plate（3）On.
6. three ripples beam guardrail obstruction block according to claim 5, it is characterised in that：The wave beams（7）Three crest both sides be respectively equipped with splicing screw（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198300.4A CN107288070A (en) | 2016-04-01 | 2016-04-01 | A kind of three ripple beam guardrail obstruction blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198300.4A CN107288070A (en) | 2016-04-01 | 2016-04-01 | A kind of three ripple beam guardrail obstruction blocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107288070A true CN107288070A (en) | 2017-10-24 |
Family
ID=60087268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610198300.4A Pending CN107288070A (en) | 2016-04-01 | 2016-04-01 | A kind of three ripple beam guardrail obstruction blocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107288070A (en) |
-
2016
- 2016-04-01 CN CN201610198300.4A patent/CN107288070A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171024 |