CN204370354U - A kind of traffic guardrail of combined convenient dismounting - Google Patents
A kind of traffic guardrail of combined convenient dismounting Download PDFInfo
- Publication number
- CN204370354U CN204370354U CN201420686448.9U CN201420686448U CN204370354U CN 204370354 U CN204370354 U CN 204370354U CN 201420686448 U CN201420686448 U CN 201420686448U CN 204370354 U CN204370354 U CN 204370354U
- Authority
- CN
- China
- Prior art keywords
- column
- traffic guardrail
- fixed
- cross tube
- convenient dismounting
- 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
- 244000273618 Sphenoclea zeylanica Species 0.000 claims abstract description 11
- 230000000977 initiatory effect Effects 0.000 claims abstract description 8
- 239000000945 filler Substances 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007790 scraping Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Landscapes
- Road Signs Or Road Markings (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses the traffic guardrail of a kind of combined convenient dismounting, comprise column, base and connector, described column is hollow cylinder, described connector centre position is protruding with forward a hollow stem, on described base is fixed on except described traffic guardrail initiating terminal first described column column described in other, in addition, also comprise car arrester, described car arrester is the tetragonous cone table of an end face with fixed part, post linear reflecting sign above, described fixed part is a hollow stem, be enclosed within the described column bottom of described traffic guardrail initiating terminal first, described fixed position to keep to the side place in described car arrester, described connector is separately fixed at described column by anti-theft screw, the side of the first cross tube and the second cross tube.The utility model can play anti-theft function, significantly enhances the reflective of traffic guardrail and anti-collision effect, prevents vehicle scraping traffic guardrail when turning, tune, notes the position of traffic guardrail simultaneously at warning at night human pilot.
Description
Technical field
The utility model relates to road traffic guardrail field, relates in particular to the traffic guardrail of a kind of combined convenient dismounting.
Background technology
The several functions such as traffic guardrail has security protection, isolation is closed, traffic guidance, existing traffic guardrail is mainly divided into fixed and free-standing two kinds, fixed guardrail needs to dig pit on ground, is nuzzled by guardrail bottom, more again completes road surface with concrete, this fixed guardrail installation is excessive, complex installation process, road pavement causes damage large, and when guardrail is destroyed need replacing time, road surface must be excavated again, so directly cause the increase of cost, and for free-standing guardrail, general is all connect a base in column bottom to be placed on road surface, base is generally play a supporting role, for initiating terminal guardrail at the parting of the ways, when vehicle need to walk around guardrail front-end travel in the other direction to side time, due to have human pilot carelessness do not observe guardrail apart from the distance of oneself car or due to driving technology not consummation do not grasp distance, usually guardrail can be encountered, vehicle body scratches on guardrail, vehicle body is caused to be scratched, guardrail is knocked down or is smashed, when particularly evening is rather dark, the more difficult position noticing guardrail of human pilot, be more prone to bump against guardrail when reversing end for end and turn.For these two kinds of traffic guardrails, because prior art is all adopt generic connectivity mode, as plain screw or rivet etc. connect, utilize simple tool just can be destroyed or theft by artificial dismounting easily, cause immeasurable loss.
Utility model content
The purpose of this utility model is, for the problems referred to above, provide a kind of and prevent vehicle turning, tune time scraping guardrail and can the traffic guardrail of antitheft combined convenient dismounting.
For achieving the above object, the utility model adopts following technical scheme:
A kind of traffic guardrail of combined convenient dismounting, comprise column, base and connector, described column is hollow cylinder, described connector centre position is protruding with forward a hollow stem, on described base is fixed on except described traffic guardrail initiating terminal first described column column described in other, in addition, also comprise car arrester, described car arrester is the tetragonous cone table of an end face with fixed part, post linear reflecting sign above, described fixed part is a hollow stem, be enclosed within the described column bottom of described traffic guardrail initiating terminal first, described fixed position to keep to the side place in described car arrester, described connector is separately fixed at described column by anti-theft screw, the side of the first cross tube and the second cross tube.
Further, also comprise sheer pole, short montant and long montant, described first cross tube, described second cross tube, described sheer pole insert the hollow stem on described connector respectively, flatly be connected in turn on two adjacent described columns from top to bottom, described short montant is vertically fixed between described first cross tube and described second cross tube by described connector, and described long montant directly vertically inserts in the hole on described second cross tube and described sheer pole.
Further, described column is fixed with reflecting sign by screw, around first described column, is also pasted with chevron alignment sign.
Further, the top front and back position of described column is fixed with described reflecting sign by screw.
Further, the end face of described column is fixed with described reflecting sign by screw.
Further, the top front and back position of described column and end face are all fixed with described reflecting sign by screw.
Further, the inside of described car arrester and described base is provided with filler.
Further, described filler is concrete.
Further, the bottom surface of described car arrester and described base is connected with sucker.
Further, described long montant posts reflective membrane.
Implement the utility model and there is following beneficial effect:
1, by arranging car arrester in the first root post bottom, human pilot carries out turning or reversing end for end around car arrester, because car arrester front end is away from column, so vehicle body has a segment distance between the first root post, vehicle body can be avoided to contact with guardrail, even if wheel runs into car arrester because of carelessness, human pilot also can be recognized at once and withdraw before knocking guardrail, effectively prevent vehicle body and guardrail scratches, vehicle body is scratched, the phenomenons such as guardrail is smashed, car arrester sticks reflecting sign, night prompting human pilot notes the position of car arrester, first root post pastes chevron alignment sign, guided vehicle tune and turning, the generation of minimizing accident,
2, connector adopts anti-theft screw to be connected with other parts, needs to use special instrument, guardrail can be prevented by artificial any dismounting or theft during dismounting;
3, arrange the first cross tube and increase guardrail height, prevent climbing, set up short montant between the first cross tube and the second cross tube, the design of this shape is both attractive in appearance, plays again the effect increasing guardrail intensity;
4, on every root post, all fix reflecting sign, long montant sticks reflective membrane, reflect vehicle light at greasy weather and night and remind human pilot to note guardrail position, in order to avoid knock guardrail;
5, base adopts filler gain in weight or take the form of sucker suction to be placed on road surface, can prevent from being blown down by strong wind and artificially being moved easily.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model reflecting sign;
Fig. 3 is the structural representation of the utility model embodiment 1 connector;
Fig. 4 is the structural representation of the utility model embodiment 2 connector.
In accompanying drawing: 1, column; 2, car arrester; 3, base; 4, the first cross tube; 5, the second cross tube; 6, sheer pole; 7, short montant; 8, long montant; 9, connector; 10, reflecting sign; 11, linear reflecting sign; 12, chevron alignment sign; 13, reflective membrane; 21, fixed part.
Detailed description of the invention
Detailed description of the invention of the present utility model is described in detail below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of traffic guardrail of combined convenient dismounting, comprise column 1, first cross tube 4, second cross tube 5, sheer pole 6, short montant 7, long montant 8, connector 9, its central post 1, first cross tube 4, second cross tube 5, sheer pole 6, short montant 7 and long montant 8 are hollow cylinder, the main body of connector 9 is one block of plate, the centre of plate is protruding with forward a short hollow stem, the up and down or left and right of plate is provided with screw hole, column 1 is fixed on by anti-theft screw, the side of the first cross tube 4 and the second cross tube 5, first cross tube 4, second cross tube 5 and sheer pole 6 two ends are flatly inserted in the hollow stem of connector 9 of two adjacent column 1 sides from top to bottom successively, the connector 9 on the first cross tube 4 and the second cross tube 5 is then vertically inserted at short montant 7 two ends respectively, long montant 8 directly vertically inserts in the hole on the second cross tube 5 and sheer pole 6, the surrounding contacted with hole is welded simultaneously.A car arrester 2 is had at the first root post 1 bottom cover of traffic guardrail initiating terminal, then overlap in other column 1 bottom remaining and have base 3, car arrester 2 is the tetragonous cone table of an end face with fixed part 21, fixed part 21 is a hollow stem, be enclosed within column 1 bottom, fixed part 21 is positioned at car arrester 2 and keeps to the side place.For ensureing that human pilot notices car arrester 2 and guardrail at night or greasy weather, column 1 is fixed with reflecting sign 10 as shown in Figure 2 by screw, linear reflecting sign 11 is sticked around car arrester 2, long montant 8 sticks reflective membrane 13, when light is irradiated to above these reflective materials, watchful human pilot can be illuminated.In addition, when reversing end for end and turn, for better inducing, around the first root post 1 of starting point, chevron alignment sign 12 is also sticked.
Cross section as embodiment 1, first cross tube 4, second cross tube 5 of the present utility model, sheer pole 6 and short montant 7 is the track type that the cross section of run-track shaped, corresponding connector 9 central hollow bar also adopts as shown in Figure 3.Because considering the cause of saving material, reducing costs, car arrester 2 and base 3 are made into hollow, weight ratio is lighter, so in order to make it not blown off by strong wind easily or arbitrarily to be moved by people, increase their weight, in the present embodiment by the inside penetration concrete of car arrester 2 and base 3, when needs are moved guardrail or carried out maintain and replace, also only need the concrete of the inside to outwell.Reflecting sign 10 is fixed on the front and back position near top above column 1, faces road, ensures that guardrail left and right sides driving vehicle can be observed.
Cross section as embodiment 2, first cross tube 4, second cross tube 5 of the present utility model, sheer pole 6 and short montant 7 be half run-track shaped, the cross section of corresponding connector 9 central hollow bar also adopts half track type as shown in Figure 4.In the present embodiment, car arrester 2 is connected a upper sucker with the bottom surface of base 3, and rely on the suction of sucker to be pasted onto on road surface securely, and the dismounting of sucker is all fairly simple, road pavement also can not damage.Reflecting sign 10 is attached to the top of column 1, when above light is radiated at, forms a reflective tape and reminds human pilot.
In another embodiment of the present utility model, the top front and back position of column 1 and end face are all fixed with reflecting sign 10 by screw.
In addition, the shape of cross section of the first cross tube 4, second cross tube 5, sheer pole 6 and short montant 7 is except mentioning in above-described embodiment, can also have square, circular etc., and car arrester 2 and base 3 also can make irony, or fill other filler.
The utility model is not limited to above-mentioned detailed description of the invention; anyone can draw other various forms of products under enlightenment of the present utility model; above-mentioned detailed description of the invention is only schematic; instead of it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; do not departing under the ambit that the utility model aim and claim protect, also can make a lot of form, these all belong within protection of the present utility model.
Claims (10)
1. the traffic guardrail of a combined convenient dismounting, comprise column (1), base (3) and connector (9), described column (1) is hollow cylinder, described connector (9) centre position is protruding with forward a hollow stem, on described base (3) is fixed on except described traffic guardrail initiating terminal first described column (1) column (1) described in other, it is characterized in that: also comprise car arrester (2), described car arrester (2) is the tetragonous cone table of an end face with fixed part (21), post linear reflecting sign (11) above, described fixed part (21) is a hollow stem, be enclosed within described traffic guardrail initiating terminal first described column (1) bottom, described fixed part (21) is positioned at described car arrester (2) and keeps to the side place, described connector (9) is separately fixed at described column (1) by anti-theft screw, the side of the first cross tube (4) and the second cross tube (5).
2. the traffic guardrail of a kind of combined convenient dismounting according to claim 1, it is characterized in that: also comprise sheer pole (6), short montant (7) and long montant (8), described first cross tube (4), described second cross tube (5), described sheer pole (6) inserts the hollow stem on described connector (9) respectively, flatly be connected in turn on two adjacent described columns (1) from top to bottom, described short montant (7) is vertically fixed between described first cross tube (4) and described second cross tube (5) by described connector (9), described long montant (8) is directly vertically inserted in the hole on described second cross tube (5) and described sheer pole (6).
3. the traffic guardrail of a kind of combined convenient dismounting according to claim 1, it is characterized in that: described column (1) is fixed with reflecting sign (10) by screw, first described column (1) is also pasted with chevron alignment sign (12) around.
4. the traffic guardrail of a kind of combined convenient dismounting according to claim 3, is characterized in that: the top front and back position of described column (1) is fixed with described reflecting sign (10) by screw.
5. the traffic guardrail of a kind of combined convenient dismounting according to claim 3, is characterized in that: the end face of described column (1) is fixed with described reflecting sign (10) by screw.
6. the traffic guardrail of a kind of combined convenient dismounting according to claim 3, is characterized in that: the top front and back position of described column (1) and end face are all fixed with described reflecting sign (10) by screw.
7. the traffic guardrail of a kind of combined convenient dismounting according to claim 1, is characterized in that: the inside of described car arrester (2) and described base (3) is provided with filler.
8. the traffic guardrail of a kind of combined convenient dismounting according to claim 7, is characterized in that: described filler is concrete.
9. the traffic guardrail of a kind of combined convenient dismounting according to claim 1, is characterized in that: the bottom surface of described car arrester (2) and described base (3) is connected with sucker.
10. the traffic guardrail of a kind of combined convenient dismounting according to claim 2, is characterized in that: described long montant (8) posts reflective membrane (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686448.9U CN204370354U (en) | 2014-11-17 | 2014-11-17 | A kind of traffic guardrail of combined convenient dismounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686448.9U CN204370354U (en) | 2014-11-17 | 2014-11-17 | A kind of traffic guardrail of combined convenient dismounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204370354U true CN204370354U (en) | 2015-06-03 |
Family
ID=53326586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420686448.9U Expired - Fee Related CN204370354U (en) | 2014-11-17 | 2014-11-17 | A kind of traffic guardrail of combined convenient dismounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204370354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400716A (en) * | 2016-10-28 | 2017-02-15 | 东南大学 | Modularized safety traffic guardrail with visual function |
-
2014
- 2014-11-17 CN CN201420686448.9U patent/CN204370354U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400716A (en) * | 2016-10-28 | 2017-02-15 | 东南大学 | Modularized safety traffic guardrail with visual function |
| CN106400716B (en) * | 2016-10-28 | 2018-08-10 | 东南大学 | A kind of modular safety traffic guardrail with visual performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170928 Address after: 518000 Guangdong city of Shenzhen province Luohu District Liantang Industrial Zone 702 building 4 floor west block No. A-1 Patentee after: SHENZHEN PENGCHENG TRANSPORTATION NETWORK CO.,LTD. Address before: 518000 Guangdong city of Shenzhen province Luohu District Liantang Industrial Zone 702 building 4 floor west block A-1 No. 518000 Patentee before: LINRUN INDUSTRIAL CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 |