CN206768666U - A kind of reflective corrugated guardrail - Google Patents
A kind of reflective corrugated guardrail Download PDFInfo
- Publication number
- CN206768666U CN206768666U CN201720084524.2U CN201720084524U CN206768666U CN 206768666 U CN206768666 U CN 206768666U CN 201720084524 U CN201720084524 U CN 201720084524U CN 206768666 U CN206768666 U CN 206768666U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- reflective
- attachment means
- connection
- corrugated
- 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)
Abstract
A kind of reflective corrugated guardrail, including corrugated sheet, cylinder, attachment means, described corrugated sheet is connected on cylinder by attachment means, the connection of described attachment means and cylinder uses socket connection, described waveform plate surface has rib type raised, a kind of reflective corrugated guardrail of the present utility model, the installation in later stage is avoided by reflector caused by process, preferably reflective reminding effect is provided by the reflector of different angle, operating efficiency is improved by the connection of plug-in type, buffering effect during Vehicular impact is improved by the design of guard bar structure, increase the service life.
Description
Technical field
Road guard fence field is the utility model is related to, is specifically exactly a kind of reflective waveform for highway
Guardrail.
Background technology
Corrugated guardrail is highway crash facility, primarily to prevent that errant vehicle from going out road, but existing waveform
Guardrail is weak in night prompting effect, easily causes traffic accident in corner, reflex reflector is provided with even if there is part guardrail
It is complicated in the presence of installation, the defects of reminding effect is faint, while also have deficiency in the effect of road preventing vehicle from going out, also exist
The problem of guardrail installation process is cumbersome, therefore be badly in need of a kind of reflective corrugated guardrail and solve the above problems.
The content of the invention
The purpose of this utility model is to provide a kind of reflective corrugated guardrail, is completely embedded between the guardrail and ensure that and prevent
Vehicle goes out road, there is provided good toughness, good reminding effect is provided at night, there is provided convenient mounting means.
The technical scheme in the invention for solving the technical problem is：A kind of reflective corrugated guardrail, including waveform
Plate, cylinder, attachment means, described corrugated sheet are connected on cylinder by attachment means, described attachment means and cylinder
Connection uses socket connection, and described waveform plate surface has rib type raised.
As optimization, described corrugated sheet includes arc and straight panel, and described straight panel rat forms reflector, institute
The reflector section stated is isosceles triangle, and reflector is one time punching molded during corrugated sheet processing, eliminates biography
Guardrail of uniting needs the program of separately installed reflectorized material.
As optimization, described reflector has three kinds of multi-forms and is arranged in order, and described reflector and corrugated sheet are straight
The angle of plate is respectively 70 °, 60 °, 52.5 °, due in highway driving travel speed at 60 ~ 120km/h visual angles at 75 °
Between ~ 40 °, so angle is arranged into 70 °, 60 °, 52.5 ° of visual angles that can be well adapted for driver on highway, there is provided
Optimal reflective reminding effect.
As optimization, the cross section of described attachment means is integrally " U "-shaped, and the design of " u "-shaped can play to be delayed well
Punching acts on.
As optimization, described cylinder is hollow cylinder, and symmetrically cylinder groove is provided with the top of described damaged surface, described
Cylinder at the top of top cover is installed, hollow cylinder can play good cushioning effect, and the design of cylinder groove can be connected device
Play a part of Fast Installation.
As optimization, described waveform plate surface is provided with strip hole, and strip hole is connected through between described corrugated sheet
Connection, the presence of strip hole eliminate error when can not only install again, moreover it is possible to provide cushioning effect when vehicle bumps against guardrail.
As optimization, the connection between described corrugated sheet, cylinder, attachment means is connected by screw bolts, attachment means with
Cylinder connection use attachment means opening and the grafting of cylinder groove elder generation after use bolt fixation by the way of.
As optimization, solar cell and light-emitting device are provided with described top cover, light-emitting device can provide preferably
Reminding effect.
The beneficial effects of the utility model are：Compared with prior art, a kind of reflective corrugated guardrail of the present utility model, lead to
The installation that reflector caused by process avoids the later stage is crossed, preferably reflective prompting is provided by the reflector of different angle
Effect, improves operating efficiency by the connection of plug-in type, buffering during Vehicular impact is improved by the design of guard bar structure
Effect, increase the service life.
Brief description of the drawings
Fig. 1 is the utility model left view structure chart；
Fig. 2 is the utility model A-A cutaway view Amplified images；
Fig. 3 is the utility model corrugated sheet rearview；
Wherein, 1 corrugated sheet, 2 cylinders, 3 attachment means, 11 reflectors, 12 strip holes, 21 top covers, 22 cylinder grooves.
Embodiment
As Figure 1-3 in embodiment, a kind of reflective corrugated guardrail, including corrugated sheet 1, cylinder 2, attachment means 3, its institute
The corrugated sheet 1 stated is connected on cylinder 2 by attachment means 3, and described attachment means 3 and the connection of cylinder 2 use plug-in type
Connection, the described surface of corrugated sheet 1 have rib type raised.
In the specific implementation, it is that processing stage corrugated sheet 1 and reflector 11 are one time punching molded first, then will be anti-
Tabula rasa sticks reflectorized material；When mounted, by the location and installation of cylinder 2 it is good after, the " u "-shaped mouth of attachment means 3 is plugged into cylinder
In groove 22, corrugated sheet 1 and attachment means 3 are bolted to connection, according to actual range assembly corrugated sheet 1, due to strip
The presence in hole 12 can eliminate the error of measurement well, make installation even closer suitable, then adjust waveform by cylinder groove 22
The height of plate, in the surface drilling fixed connection apparatus 3 of cylinder 2 after highly adjusting, finally top cover 21 is pushed up installed in cylinder 2
Portion.
In actual use, the reflector 11 of different angle adapts to the reflecting at night prompting work of highway driving vehicle
With, while be avoided that hypervelocity or run at a low speed（The vehicle not travelled in the range of fixing speed will cannot get well reflective
Effect）；In Vehicular impact guardrail, the architectural characteristic of corrugated sheet 1 coordinates reflector 11, strip hole 12, cylinder 2 to realize most preferably
Buffering effect, so as to protect vehicle to avoid vehicle from going out road.
As optimization, the top of cylinder 2 is provided with the top cover 21 with light-emitting device, can play more night prompting work
With.
Above-mentioned embodiment is only specific case of the present utility model, and scope of patent protection of the present utility model includes
But the product form and style of above-mentioned embodiment are not limited to, any one kind for meeting the utility model claims book is instead
The appropriate change or modification that waveform guardrail and any person of an ordinary skill in the technical field are done to it, it should all fall into this
The scope of patent protection of utility model.
Claims (8)
1. a kind of reflective corrugated guardrail, including corrugated sheet（1）, cylinder（2）, attachment means（3）, it is characterised in that：Described ripple
Shape plate（1）Pass through attachment means（3）It is connected to cylinder（2）On, described attachment means（3）With cylinder（2）Connection using insert
Connect formula connection, described corrugated sheet（1）Surface has rib type raised.
A kind of 2. reflective corrugated guardrail according to claim 1, it is characterised in that：Described corrugated sheet（1）Including arc
Plate and straight panel, described straight panel rat form reflector（11）, described reflector（11）Section is isosceles triangle.
A kind of 3. reflective corrugated guardrail according to claim 2, it is characterised in that：Described reflector（11）There are three kinds not
With form and it is arranged in order, described reflector（11）With corrugated sheet（1）The angle of straight panel is respectively 70 °, 60 °, 52.5 °.
A kind of 4. reflective corrugated guardrail according to claim 1, it is characterised in that：Described attachment means（3）It is transversal
Face is integrally " U "-shaped.
A kind of 5. reflective corrugated guardrail according to claim 1, it is characterised in that：Described cylinder（2）For hollow cylinder,
Described cylinder（2）Surface crown is symmetrically provided with cylinder groove（22）, described cylinder（2）Top is provided with top cover（21）.
A kind of 6. reflective corrugated guardrail according to claim 1, it is characterised in that：Described corrugated sheet（1）Surface is provided with
Strip hole（12）, described corrugated sheet（1）Between connect through strip hole（12）Connection.
A kind of 7. reflective corrugated guardrail according to claim 1 or 4 or 5, it is characterised in that：Described corrugated sheet（1）, post
Body（2）, attachment means（3）Between connection be connected by screw bolts, attachment means（3）With cylinder（2）Connection using connection fill
Put（3）Opening and cylinder groove（22）After first grafting by the way of bolt fixation.
A kind of 8. reflective corrugated guardrail according to claim 5, it is characterised in that：Described top cover（21）On be provided with too
Positive energy battery and light-emitting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084524.2U CN206768666U (en) | 2017-01-23 | 2017-01-23 | A kind of reflective corrugated guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084524.2U CN206768666U (en) | 2017-01-23 | 2017-01-23 | A kind of reflective corrugated guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206768666U true CN206768666U (en) | 2017-12-19 |
Family
ID=60647662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720084524.2U Expired - Fee Related CN206768666U (en) | 2017-01-23 | 2017-01-23 | A kind of reflective corrugated guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206768666U (en) |
-
2017
- 2017-01-23 CN CN201720084524.2U patent/CN206768666U/en not_active Expired - Fee Related
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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: 20171219 Termination date: 20190123 |