CN207079512U - A kind of road guard-rail - Google Patents
A kind of road guard-rail Download PDFInfo
- Publication number
- CN207079512U CN207079512U CN201621338586.3U CN201621338586U CN207079512U CN 207079512 U CN207079512 U CN 207079512U CN 201621338586 U CN201621338586 U CN 201621338586U CN 207079512 U CN207079512 U CN 207079512U
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- Prior art keywords
- guard
- guard rail
- rail
- cross bar
- bar
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Abstract
The utility model discloses a kind of road guard-rail, including left column, guard rail, connect montant, right column, connect cross bar and street lamp bracket, it is connected with each other between left column and right column by multiple guard rails, guard rail includes No.1 guard rail and No. two guard rails, connection cross bar is provided between No.1 guard rail and No. two guard rails, slip cap is provided with multiple sliding blocks on connection cross bar, a vibration absorption unit is provided between two neighboring sliding block, it is connected with each other between two vibration absorption units that are connected by No. two compression springs, the top of left column is bolted mode and is fixedly connected with the bottom of street lamp bracket, the top of street lamp bracket is installed with horizontally arranged supporting plate, the upper surface of supporting plate also fixed mount is provided with solar panel, the both ends lower surface of supporting plate is mounted on street lamp.The utility model is simple in construction, good damping effect, has good buffering effect, while has stronger Intercepting effects, practical.
Description
Technical field
Road equipment field is the utility model is related to, specifically a kind of road guard-rail.
Background technology
Road guard-rail, it is commonly used to isolate road and pedestrian, prevents pedestrians travel's road from causing dangerous accident, while energy
Prevent vehicle from going out road when getting into an accident, cause casualties, one is served in terms of people's security of the lives and property is protected
It is set for using.Road guard-rail has irreplaceable status in urban transportation, well-designed traffic guardrail, will safeguard it
Urban transportation order, ensure traffic safety, prevent traffic accident, ensureing to play a positive role in the coast is clear.
At present, guardrail is mainly made up of column frame and support column, and column frame is connected and fixed by support column, is made by column frame
For protection tool, pedestrian is avoided to cross and vehicle passageway.In order to which driving at night is safe, road both sides setting street lamp, but street lamp
It can not be enough to illuminate road center, road center still can have blind area, so in night running vehicle with regard to abnormally dangerous, and
And existing guard rail damping property when collision is bad, is easily deformed deformation, practicality is not strong.
Utility model content
The purpose of this utility model is to provide a kind of road guard-rail, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme:
A kind of road guard-rail, including left column, guard rail, connection montant, right column, connection cross bar and street lamp bracket,
It is connected with each other between the left column and the right column by multiple guard rails, by connecting montant between each two guard rail
It is connected with each other;The guard rail includes No.1 guard rail and No. two guard rails;Between the No.1 guard rail and No. two guard rails
Provided with connection cross bar;Slip cap is provided with multiple sliding blocks on the connection cross bar, and a damping is provided between two neighboring sliding block
Unit, it is connected with each other by No. two compression springs between two vibration absorption units that are connected, No. two compression springs are slidably located in connection
The outer peripheral surface of cross bar;The vibration absorption unit includes No.1 compression spring, fix bar, No.1 rotating bar and No. two rotating bars;Institute
State and fix bar is fixedly installed on the inwall of No.1 guard rail and the inwall of No. two guard rails, the both ends difference of fix bar
It is be hinged to be provided with No.1 rotating bar and No. two rotating bars;Fix bar on the No.1 guard rail inwall passes through No.1 compression spring
It is connected with each other with being connected cross bar;Fix bar on No. two guard rail inwalls is mutual with being connected cross bar by No.1 compression spring
Connection;The bottom of the left column and the right column is installed with base;The top of the left column is connected by bolt
Mode is connect to be fixedly connected with the bottom of street lamp bracket;The top of the street lamp bracket is installed with horizontally arranged support
Plate;The upper surface of the supporting plate is provided with battery;The upper surface of the supporting plate also fixed mount is provided with solar panel;
The both ends lower surface of the supporting plate is mounted on street lamp.
As further program of the utility model:The junction of the connection montant and guard rail is entered by fastening bolt
Row is locked.
As further program of the utility model:The end of No.1 rotating bar and described on the No.1 guard rail inwall
The end of No.1 rotating bar is rotatablely connected using the connected mode and sliding block of cross snapping on No. two guard rail inwalls.
As further program of the utility model:The end of No. two rotating bars and described on the No.1 guard rail inwall
The end of No. two rotating bars is rotatablely connected using the connected mode and another sliding block of cross snapping on No. two guard rail inwalls.
As further program of the utility model:The left end of the connection cross bar and the right lateral surface of left column are fixed and connected
Connect;The right-hand member of the connection cross bar is fixedly connected with the left-hand face of right column.
Compared with prior art, the beneficial effects of the utility model are:When guard rail is by external impacts, vibration absorption unit
On No.1 compression spring compressed, the distance between No.1 guard rail and No. two guard rails shorten, No.1 compression bullet now
Spring plays certain cushioning effect to external impacts;After the No.1 compression spring in vibration absorption unit is compressed, sliding block is connecting
Slided on cross bar, now No. two compression springs between two neighboring vibration absorption unit are compressed, and No. two compression springs are further
Row buffering is entered to impact external force, substantially increases the damping effect of guard rail so that guard rail has good buffering effect, together
When with stronger Intercepting effects;The centre position of road is illuminated in the setting of street lamp, solves existing road only in both sides of the road
Street lamp is set, the problem of the insufficient light of road middle part.To sum up, whole device is simple in construction, good damping effect, has good
Buffering effect, while have stronger Intercepting effects, it is practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of damping device in the utility model.
In figure:1- left columns, 2- supporting plates, 3- solar panels, 4- batteries, 5- street lamps, 6- bases, 7- protection
Column, 71- No.1 guard rails, No. bis- guard rails of 72-, 8- connection montants, 9- right columns, 10- fastening bolts, 11- connection cross bars,
12- No.1 compression springs, 13- sliding blocks, 14- fix bars, 15- No.1 rotating bars, No. bis- rotating bars of 16-, No. bis- compression bullets of 17-
Spring, 18- street lamp brackets.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, in the utility model embodiment, a kind of road guard-rail, including left column 1, guard rail 7, even
Montant 8, right column 9, connection cross bar 11 and street lamp bracket 18 are connect, by multiple anti-between the left column 1 and the right column 9
Guardrail 7 is connected with each other, and is connected with each other between each two guard rail 7 by connecting montant 8, and connects the company of montant 8 and guard rail 7
The place of connecing is locked by fastening bolt 10;The guard rail 7 includes No.1 guard rail 71 and No. two guard rails 72;It is described
Connection cross bar 11 is provided between No.1 guard rail 71 and No. two guard rails 72;The left end and left column 1 of the connection cross bar 11
Right lateral surface is fixedly connected;The right-hand member of the connection cross bar 11 is fixedly connected with the left-hand face of right column 9;The connection cross bar
Slip cap is provided with multiple sliding blocks 13 on 11, and a vibration absorption unit is provided between two neighboring sliding block 13, and be connected two damping lists
It is connected with each other between member by No. two compression springs 17, No. two compression springs 17, which are slidably located in, connects the outer ring table of cross bar 11
Face;The vibration absorption unit includes No.1 compression spring 12, fix bar 14, No.1 rotating bar 15 and No. two rotating bars 16;Described one
Fix bar 14, the both ends of fix bar 14 are fixedly installed on number inwall of guard rail 71 and the inwall of No. two guard rails 72
It is respectively articulated with and is provided with No.1 rotating bar 15 and No. two rotating bars 16;No.1 rotating bar 15 on the inwall of No.1 guard rail 71
The end of No.1 rotating bar 15 uses the connected mode and sliding block of cross snapping on end and No. two guard rails 72 inwall
13 rotation connections;On the inwall of No.1 guard rail 71 two on the end of No. two rotating bars 16 and No. two guard rails 72 inwall
The end of number rotating bar 16 is rotatablely connected using the connected mode of cross snapping with another sliding block 13;The No.1 guard rail
Fix bar 14 on 71 inwalls is connected with each other by No.1 compression spring 12 with being connected cross bar 11;No. two guard rails 72 inwall
On fix bar 14 be connected with each other by No.1 compression spring 12 with being connected cross bar 11;The left column 1 and the right column 9
Bottom is installed with base 6;The top of the left column 1 is bolted mode and the bottom of street lamp bracket 18 is fixed
Connection;The top of the street lamp bracket 18 is installed with horizontally arranged supporting plate 2;The upper surface of the supporting plate 2
It is provided with battery 4;The upper surface also fixed mount of the supporting plate 2 is provided with solar panel 3, and solar panel 3 will too
Sun can be converted into electric energy, and electrical power storage is in 4;The both ends lower surface of the supporting plate 2 is mounted on street lamp 5.
Operation principle of the present utility model is:When guard rail 7 is by external impacts, the No.1 compression bullet in vibration absorption unit
Spring 12 is compressed, and the distance between No.1 guard rail 71 and No. two guard rails 72 shorten, and No.1 compression spring 12 now is external
Certain cushioning effect is played in power impact;After the No.1 compression spring 12 in vibration absorption unit is compressed, sliding block 13 is horizontal in connection
Slided on bar 11, now No. two compression springs 17 between two neighboring vibration absorption unit are compressed, and No. two compression springs 17 enter one
Step enters row buffering to impact external force, substantially increases the damping effect of guard rail so that guard rail has good buffering effect
Fruit, while there are stronger Intercepting effects;The centre position of road is illuminated in the setting of street lamp 5, solves existing road Jin roads
Road both sides set street lamp, the problem of the insufficient light of road middle part.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of road guard-rail, including left column, guard rail, connection montant, right column, connection cross bar and street lamp bracket, its
It is characterised by, is connected with each other between the left column and the right column by multiple guard rails, is led between each two guard rail
Cross the interconnection of connection montant;The guard rail includes No.1 guard rail and No. two guard rails;The No.1 guard rail and No. two
Connection cross bar is provided between guard rail;Slip cap is provided with multiple sliding blocks on the connection cross bar, is set between two neighboring sliding block
There is a vibration absorption unit, be connected with each other between two vibration absorption units that are connected by No. two compression springs, No. two compression springs are slided
It is set in the outer peripheral surface of connection cross bar;The vibration absorption unit includes No.1 compression spring, fix bar, No.1 rotating bar and No. two
Rotating bar;Fix bar, fix bar are fixedly installed on the inwall of the inwall of the No.1 guard rail and No. two guard rails
Both ends be respectively articulated with and be provided with No.1 rotating bar and No. two rotating bars;Fix bar on the No.1 guard rail inwall passes through one
Number compression spring is connected with each other with being connected cross bar;Fix bar on No. two guard rail inwalls passes through No.1 compression spring and company
Connect cross bar interconnection;The bottom of the left column and the right column is installed with base;The top of the left column
Mode is bolted to be fixedly connected with the bottom of street lamp bracket;The top of the street lamp bracket is installed with horizontal direction
The supporting plate of setting;The upper surface of the supporting plate is provided with battery;The upper surface of the supporting plate also fixed mount is provided with too
Positive energy cell panel;The both ends lower surface of the supporting plate is mounted on street lamp.
A kind of 2. road guard-rail according to claim 1, it is characterised in that the connection of the connection montant and guard rail
Place is locked by fastening bolt.
3. a kind of road guard-rail according to claim 1, it is characterised in that No.1 turns on the No.1 guard rail inwall
The end of No.1 rotating bar uses the connected mode and cunning of cross snapping on the end of lever and No. two guard rail inwalls
Block is rotatablely connected.
4. a kind of road guard-rail according to claim 1, it is characterised in that No. two turn on the No.1 guard rail inwall
On the end of lever and No. two guard rail inwalls end of No. two rotating bars using cross snapping connected mode with it is another
One sliding block rotation connection.
5. a kind of road guard-rail according to claim 1, it is characterised in that the left end and left column of the connection cross bar
Right lateral surface be fixedly connected;The right-hand member of the connection cross bar is fixedly connected with the left-hand face of right column.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621338586.3U CN207079512U (en) | 2016-12-07 | 2016-12-07 | A kind of road guard-rail |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621338586.3U CN207079512U (en) | 2016-12-07 | 2016-12-07 | A kind of road guard-rail |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207079512U true CN207079512U (en) | 2018-03-09 |
Family
ID=61427409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201621338586.3U Active CN207079512U (en) | 2016-12-07 | 2016-12-07 | A kind of road guard-rail |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207079512U (en) |
-
2016
- 2016-12-07 CN CN201621338586.3U patent/CN207079512U/en active Active
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