CN204163018U - A kind of modified form road traffic separation guardrail - Google Patents
A kind of modified form road traffic separation guardrail Download PDFInfo
- Publication number
- CN204163018U CN204163018U CN201420477083.9U CN201420477083U CN204163018U CN 204163018 U CN204163018 U CN 204163018U CN 201420477083 U CN201420477083 U CN 201420477083U CN 204163018 U CN204163018 U CN 204163018U
- Authority
- CN
- China
- Prior art keywords
- column
- railing
- fastener
- modified form
- road traffic
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of modified form road traffic separation guardrail, comprise the column that several are evenly arranged, and the fence assembly be arranged between two adjacent upright posts, the bilateral symmetry of described column is provided with the first joint pin and the second joint pin, described fence assembly comprises the first railing and the second railing, described first Fence with additional coverings is located in two adjacent the first joint pins, described second Fence with additional coverings is located in two adjacent the second joint pins, described column is hollow column, the top of described column is provided with a criss-cross groove, described column internal engagement has a criss-cross fastener, the described fastener two ends be engaged in described column are cylindrical, the described fastener two ends be engaged in described groove are rectangle, restrictor bar has been assigned in the rectangular end of described fastener, the bottom of described restrictor bar be provided with described inserted link with the use of jack, this device to have an accident or the section of operation Under Repair isolates, can keep the scene intact, avoid pedestrian and vehicle to enter.
Description
Technical field
The utility model relates to a kind of modified form road traffic separation guardrail.
Background technology
In urban road major trunk roads section, pedestrian arbitrarily laterally crosses that street, vehicle arbitrarily turn around, to use the phenomenons such as subtend lanes comparatively general, therefore generally in the road road traffic isolation guardrail can be set central median, to prevent crosswalk road, and warn, force subtend motor vehicle to use Correct Lane, such traffic safety, unimpeded, orderly of ensureing, also can play certain anti-dazzle effect simultaneously.Due to urban road median strip comparatively narrow (≤0.5m), the speed of a motor vehicle comparatively slow (≤60km/h), car ratio high (more than 90%, truck inner city is most, and no through traffic), therefore the crashproof rank of this traffic isolation guard is lower.
Owing to being separated by isolation guardrail; therefore the width of segment path is narrower; often can there is traffic accident, when traffic accident occurs in section, need to safeguard the scene of the accident; existing way is isolated by installing warning tape; but the method needs to be supported warning tape by parts, therefore use comparatively constant, and now; isolation guardrail can not provide enough help, therefore existing isolation guardrail due to the unicity of function comparatively impracticable.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of modified form road traffic separation guardrail, and this device to have an accident or the section of operation Under Repair isolates, can keep the scene intact, avoid pedestrian and vehicle to enter.
For solving the problem, the utility model adopts following technical scheme:
A kind of modified form road traffic separation guardrail, comprise the column that several are evenly arranged, and the fence assembly be arranged between two adjacent upright posts, the bilateral symmetry of described column is provided with the first joint pin and the second joint pin, described fence assembly comprises the first railing and the second railing, the shaft of described first railing runs through and is provided with through hole, the top of described second railing is provided with the blind hole relative with described through hole, described first Fence with additional coverings is located in two adjacent the first joint pins, the first bolt is combined with between described first railing and the first joint pin, described second Fence with additional coverings is located in two adjacent the second joint pins, the second bolt is combined with between described second railing and the second joint pin, inserted link is combined with between described through hole and blind hole, described column is hollow column, the top of described column is provided with a criss-cross groove, described column internal engagement has a criss-cross fastener, the described fastener two ends be engaged in described column are cylindrical, the described fastener two ends be engaged in described groove are rectangle, restrictor bar has been assigned in the rectangular end of described fastener, the 3rd bolt is fastened with between described fastener and described restrictor bar, the bottom of described restrictor bar be provided with described inserted link with the use of jack.
As preferred technical scheme, the bottom of described column is provided with supporting seat, and described supporting seat and described column are integral type, and the top annular shape of described supporting seat is provided with the installing hole of more than four.
As preferred technical scheme, the forward and backward side of described column is symmetrically arranged with plural warning panel, described warning panel is PVC plastic flitch.
As preferred technical scheme, described inserted link that part between described first railing and described second railing is bonded with warning paster, and described warning paster is red plastic paper.
As preferred technical scheme, described fastener top is arranged with sealing cap, and described sealing cap is taper, and the diameter of the bottom of described sealing cap is greater than the diameter at described column top.
The beneficial effects of the utility model are: when section traffic accident occurs or needs to carry out road closed and isolation due to maintenance activity, only need to lift fastener, now restrictor bar follows fastener, restrictor bar and inserted link depart from, then rotate fastener to 90 ° angle, now fastener fits in groove, restrictor bar and fence assembly perpendicular, restrictor bar is closed road, effectively organize entering of pedestrian and vehicle, when this device is protected scene, without the need to being assisted by warning tape, therefore scene protection is comparatively rapid and convenient, simultaneously under daily state, restrictor bar can increase the height of fence assembly, pedestrian is avoided to cross over, increase the deadweight of fence assembly simultaneously, avoid being blown down by strong wind, the structure of this device is comparatively simple simultaneously, manufacture more for convenience, be applicable to promoting the use of.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is enforcement state diagram of the present utility model;
Fig. 3 is the front view of column;
Fig. 4 is the top view of column;
Fig. 5 is the structural representation of fastener.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Consult a kind of modified form road traffic separation guardrail shown in Fig. 1 to Fig. 5, comprise the column 1 that several are evenly arranged, and the fence assembly 2 be arranged between two adjacent upright posts 1, the bilateral symmetry of described column 1 is provided with the first joint pin 101 and the second joint pin 102, described fence assembly 2 comprises the first railing 201 and the second railing 202, the shaft of described first railing 201 runs through and is provided with through hole (not shown), the top of described second railing 202 is provided with the blind hole (not shown) relative with described through hole, described first railing 201 is set in two adjacent the first joint pins 101, the first bolt 111 is combined with between described first railing 201 and the first joint pin 101, described second railing 202 is set in two adjacent the second joint pins 102, the second bolt 112 is combined with between described second railing 202 and the second joint pin 102, inserted link 3 is combined with between described through hole and blind hole, described column 1 is hollow column, the top of described column 1 is provided with a criss-cross groove 103, described column 1 internal engagement has a criss-cross fastener 4, described fastener 4 two ends be engaged in described column 1 are cylindrical, described fastener 4 two ends be engaged in described groove 103 are rectangle, restrictor bar 5 has been assigned in the rectangular end of described fastener 4, the 3rd bolt 6 is fastened with between described fastener 4 and described restrictor bar 5, the bottom of described restrictor bar 5 be provided with described inserted link 3 with the use of jack (not shown).
A preferred embodiment in the utility model, the bottom of described column 1 is provided with supporting seat 7, and described supporting seat 7 is integral type with described column 1, and the top annular shape of described supporting seat 7 is provided with the installing hole 701 of more than four.
A preferred embodiment in the utility model, the forward and backward side of described column 1 is symmetrically arranged with plural warning panel 8, and described warning panel 8 is PVC plastic flitch.
A preferred embodiment in the utility model, described inserted link 3 that part between described first railing 201 and described second railing 202 is bonded with warning paster 301, described warning paster 301 is red plastic paper.
A preferred embodiment in the utility model, described fastener 4 top is arranged with sealing cap 401, and described sealing cap 401 is taper, and the diameter of the bottom of described sealing cap 401 is greater than the diameter at described column 1 top.
The beneficial effects of the utility model are: when section traffic accident occurs or needs to carry out road closed and isolation due to maintenance activity, only need to lift fastener, now restrictor bar follows fastener, restrictor bar and inserted link depart from, then rotate fastener to 90 ° angle, now fastener fits in groove, restrictor bar and fence assembly perpendicular, restrictor bar is closed road, effectively organize entering of pedestrian and vehicle, when this device is protected scene, without the need to being assisted by warning tape, therefore scene protection is comparatively rapid and convenient, simultaneously under daily state, restrictor bar can increase the height of fence assembly, pedestrian is avoided to cross over, increase the deadweight of fence assembly simultaneously, avoid being blown down by strong wind, the structure of this device is comparatively simple simultaneously, manufacture more for convenience, be applicable to promoting the use of.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (5)
1. a modified form road traffic separation guardrail, it is characterized in that: comprise the column that several are evenly arranged, and the fence assembly be arranged between two adjacent upright posts, the bilateral symmetry of described column is provided with the first joint pin and the second joint pin, described fence assembly comprises the first railing and the second railing, the shaft of described first railing runs through and is provided with through hole, the top of described second railing is provided with the blind hole relative with described through hole, described first Fence with additional coverings is located in two adjacent the first joint pins, the first bolt is combined with between described first railing and the first joint pin, described second Fence with additional coverings is located in two adjacent the second joint pins, the second bolt is combined with between described second railing and the second joint pin, inserted link is combined with between described through hole and blind hole, described column is hollow column, the top of described column is provided with a criss-cross groove, described column internal engagement has a criss-cross fastener, the described fastener two ends be engaged in described column are cylindrical, the described fastener two ends be engaged in described groove are rectangle, restrictor bar has been assigned in the rectangular end of described fastener, the 3rd bolt is fastened with between described fastener and described restrictor bar, the bottom of described restrictor bar be provided with described inserted link with the use of jack.
2. modified form road traffic separation guardrail according to claim 1, is characterized in that: the bottom of described column is provided with supporting seat, and described supporting seat and described column are integral type, and the top annular shape of described supporting seat is provided with the installing hole of more than four.
3. modified form road traffic separation guardrail according to claim 1, it is characterized in that: the forward and backward side of described column is symmetrically arranged with plural warning panel, described warning panel is PVC plastic flitch.
4. modified form road traffic separation guardrail according to claim 1, is characterized in that: described inserted link that part between described first railing and described second railing is bonded with warning paster, and described warning paster is red plastic paper.
5. modified form road traffic separation guardrail according to claim 1, it is characterized in that: described fastener top is arranged with sealing cap, described sealing cap is taper, and the diameter of the bottom of described sealing cap is greater than the diameter at described column top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420477083.9U CN204163018U (en) | 2014-08-23 | 2014-08-23 | A kind of modified form road traffic separation guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420477083.9U CN204163018U (en) | 2014-08-23 | 2014-08-23 | A kind of modified form road traffic separation guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204163018U true CN204163018U (en) | 2015-02-18 |
Family
ID=52536723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420477083.9U Expired - Fee Related CN204163018U (en) | 2014-08-23 | 2014-08-23 | A kind of modified form road traffic separation guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204163018U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165095A (en) * | 2017-06-26 | 2017-09-15 | 江苏中路交通科学技术有限公司 | A kind of urban road guard rail |
| CN111305112A (en) * | 2017-11-30 | 2020-06-19 | 胡张艳 | Warning guardrail is separated to road |
| CN114086494A (en) * | 2021-11-29 | 2022-02-25 | 九江学院 | Safety partition fence based on traffic design |
-
2014
- 2014-08-23 CN CN201420477083.9U patent/CN204163018U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165095A (en) * | 2017-06-26 | 2017-09-15 | 江苏中路交通科学技术有限公司 | A kind of urban road guard rail |
| CN111305112A (en) * | 2017-11-30 | 2020-06-19 | 胡张艳 | Warning guardrail is separated to road |
| CN111305112B (en) * | 2017-11-30 | 2021-07-13 | 陈方玲 | Warning guardrail is separated to road |
| CN114086494A (en) * | 2021-11-29 | 2022-02-25 | 九江学院 | Safety partition fence based on traffic design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SICHUAN LANLING TRANSPORT FACILITIES ENGINEERING CO., LTD. Assignor: Jin Yongdong Contract record no.: 2015990000559 Denomination of utility model: Improved road traffic separation barrier Granted publication date: 20150218 License type: Exclusive License Record date: 20150703 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20150823 |
|
| EXPY | Termination of patent right or utility model |