CN2637553Y - Reflecting concrete guardrail - Google Patents
Reflecting concrete guardrail Download PDFInfo
- Publication number
- CN2637553Y CN2637553Y CNU032840616U CN03284061U CN2637553Y CN 2637553 Y CN2637553 Y CN 2637553Y CN U032840616 U CNU032840616 U CN U032840616U CN 03284061 U CN03284061 U CN 03284061U CN 2637553 Y CN2637553 Y CN 2637553Y
- Authority
- CN
- China
- Prior art keywords
- concrete guardrail
- rear reflector
- concrete
- guardrail
- reflector shell
- 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
A glisten concrete balustrade relates to a road construction ancillary establishment. One side or a plurality of surfaces of the concrete balustrade is embedded with a glisten glass shell produced by the afterglow storage light glass. The glisten intensity of the balustrade is high and durable. The identification is very clear at night, and the utility model not only beautifies the city and the side of the highway, and also plays an important role to ensure the traffic safety.
Description
(1) technical field:
The utility model is a kind of road construction supporting facility.
(2) background technology:
Road construction at present develops very fast, and supporting facility is the safety that guarantees garage constantly perfect, is provided with isolation guardrail at the trackside of urban road and speedway more, and it plays certain safety guarantee effect to garage and People's Bank of China.But for the concrete isolation guardrail of majority, in the not too bright highway section of light at night, the driver seems comparatively difficulty, and the accident of automobile impacting guardrail easily takes place, and causes certain hidden danger to traffic safety.
(3) summary of the invention:
In order to guarantee the safety of driving at night, design reflecting concrete guardrail.
Side and end face at concrete guardrail are embedded with the rear reflector shell.The rear reflector shell can embed side of concrete guardrail, also can be two sides simultaneously, can be side and end face simultaneously also.The sphere of rear reflector shell protrudes in the concrete guardrail surface.Rear reflector shell on each face can be 1, also can be a plurality of.Rear reflector shell diameter is between 20～100mm.
This guardrail intensity of light reflection height is durable in use.Particularly the noctilucence identification is clear.Both decorateeed and beautified city and highway trackside, again to guaranteeing that traffic safety plays an important role.
(4) description of drawings:
Accompanying drawing 1 is embedded with rear reflector shell structure schematic diagram for side of concrete guardrail and end face.
Accompanying drawing 2 is embedded with rear reflector shell section structure schematic diagram for two sides of concrete guardrail.
Accompanying drawing 3 embeds the local section structural representation of concrete guardrail for the rear reflector shell.
(5) specific embodiment:
Example 1, before with cement concrete perfusion guardrail 1, determine the several rear reflector shells 2 of embedding on those several times and each face, and determine size simultaneously, the side is big, diameter is at 90mm, end face is less, is generally 30mm.Rear reflector shell 2 need in the mould of concrete perfusion guardrail to be positioned, and concrete perfusion is treated to get final product behind the airing then.Rear reflector shell 2 is made as circle, and its surface is spherical, and sphere protrudes in the concrete guardrail surface during embedding.Rear reflector shell 2 usefulness twilight sunset luminescence glass are made, and are the tempered glass material.
Give the buried via hole that gives that leaves dress rear reflector shell 2 when example 2, making concrete guardrail 1, rear reflector shell 2 is packed into give buried via hole then.
Claims (4)
1, the reflecting concrete guardrail is a kind of road construction supporting facility, it is characterized in that: side and end face at concrete guardrail (1) are embedded with rear reflector shell (2).
2, reflecting concrete guardrail according to claim 1 is characterized in that: rear reflector shell (2) can embed (1) side of concrete guardrail, also can be two sides simultaneously, can be side and end face simultaneously also.
3, reflecting concrete guardrail according to claim 1 is characterized in that: the sphere of rear reflector shell (2) protrudes in concrete guardrail (1) surface.
4, reflecting concrete guardrail according to claim 1 is characterized in that: the rear reflector shell (2) of each face can be 1, also can be a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032840616U CN2637553Y (en) | 2003-08-16 | 2003-08-16 | Reflecting concrete guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032840616U CN2637553Y (en) | 2003-08-16 | 2003-08-16 | Reflecting concrete guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2637553Y true CN2637553Y (en) | 2004-09-01 |
Family
ID=34303678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032840616U Expired - Fee Related CN2637553Y (en) | 2003-08-16 | 2003-08-16 | Reflecting concrete guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2637553Y (en) |
-
2003
- 2003-08-16 CN CNU032840616U patent/CN2637553Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |