CN201567539U - Rural highway road administration excessive speed limiting facility - Google Patents
Rural highway road administration excessive speed limiting facility Download PDFInfo
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- CN201567539U CN201567539U CN2009200948278U CN200920094827U CN201567539U CN 201567539 U CN201567539 U CN 201567539U CN 2009200948278 U CN2009200948278 U CN 2009200948278U CN 200920094827 U CN200920094827 U CN 200920094827U CN 201567539 U CN201567539 U CN 201567539U
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Abstract
The utility model relates to a rural highway road administration excessive speed limiting facility, and belongs to highway road administration facilities. A trapezium wall body is fixedly connected on the road surface along the road direction, which is 0.6m to 1.5m away from a round foundation on one side, the width of the trapezium wall body is 1.1 to 1.3m, the upper bottom has the length of 8 to 12m, two waists are respectively 2 to 2.5m long, the height is 35 to 38cm, a column-shaped wall body is fixedly connected on the road surface which is 2.40 to 2.46m away from the trapezium wall body, the column-shaped wall body has the height of 0.8 to 1m, length of 1.8 to 2m, and width of 1 to 1.2m, the distance from the column-shaped wall body and the road foundation on the other side is 0.5 to 1.0m, the column-shaped wall body is fixedly connected with the road surface through two steel pipes inside, a concrete casting body is arranged inside, thin sheet iron is wrapped outside, and reflecting caution coatings are arranged on the outer surfaces of the trapezium wall body and the column-shaped wall body. The rural highway road administration excessive speed limiting facility has the advantages of novel structure, effectively limits the passing of vehicles with excessive speed and overload, and protects rural highways from being damaged by vehicles with excessive speed and overload.
Description
Technical field
The utility model belongs to highway road administration facility.
Background technology
China's rural highway comprises that county, township, road, village are the organic components of highway network, is the important infrastructure in rural area, is the important carrier of linking up the rural area stream of people, logistics, information flow.Now, all parts of the country have all started the Country Road Construction upsurge, and this is the project supported by commen people that mass peasants benefit and receive benefits, and also are necessary condition and the effective means that promotes the rural society economic development, the important content of building a New Socialist Countryside especially.Yet, constantly perfect along with rural highway network in recent years, some lawless persons often a little less than the administration of highways relative thin, remote rural highway is as escaping " the gold corridor " that pass cost or escape are transfinited and checked.Because the rural highway design grade is low with respect to state's provincial highway, supporting capacity is low, the current service life that shortens rural highway of two super (transfinite, overload) vehicles.The haulage vehicle that transfinites, overloads is known as " highway killer ", does not allow in accordance with regulations to travel on rural highway.Some travel on rural highway at transfiniting of all can't bear the heavy load of state, provincial highway, overloaded vehicle, are destructive to the strike of rural highway.Travel once in a while on the highway one transfinite, overloaded vehicle, roadbed can recover it at certain hour and allow flexure.Yet, in order to resist or escape investigation, large-scalely to transfinite, overloaded vehicle mostly is the trip of gathering in groups band together, rolling of repetition exceeded the flexure boundary that rural highway is allowed, caused destruction without redemption.Based on this, a large amount of breakages has appearred in the existing considerable part of many rural highways, and it is very urgent to set up the road administration protective equipment.Examination has been installed and has been prevented large-scale two road administration protective equipments such as current " portal frame ", " quincuncial pile " of overtaking other vehicles on rural highway at present, " portal frame ", " quincuncial pile " have played the super effect of limit to a certain extent because of defining height or width or current vehicle commander's limit.But because of being the steel pipe goods, hit just once scraping of oversize vehicle deformation and even damage can take place, not only involve great expense but also repair very inconveniently, even more serious is passenger traffic, fire-fighting vehicle and large-scale agricultural machinery is difficult in this to be passed through, and makes troubles to normal production and living.
Summary of the invention
The utility model provides a kind of overspeed-limiting facility for rural road administration, to solve the inapplicable problem of facility that limiting overload transfinites on the present rural highway.The technical scheme that the utility model is taked is: 0.6 meter～1.5 meters of distance one dypass base are along road direction fixedly connected one trapezoidal body of wall on the road surface, the width of this trapezoidal body of wall is 1.1～1.3 meters, long 8～12 meters of upper base, each 2～2.5 meters long in two waists, high 35～38 centimetres, on the road surface at these 2.40～2.46 meters of trapezoidal body of wall, a fixedly connected cylindricality body of wall, this cylindricality body of wall is high 0.8 meter～and 1 meter, long 1.8 meters～2 meters, wide 1 meter～1.2 meters, this cylindricality body of wall is 0.5～1.0 meter apart from the distance of opposite side roadbed, and this cylindricality body of wall is fixedlyed connected with the road surface by inner two steel pipes, body is built for concrete in its inside, the outside sheet iron that coats, this trapezoidal exterior surface of wall has reflection alarming coating one, and this cylindricality exterior surface of wall has reflection alarming coating two.
During use, 2.4 the rice width is with interior vehicle, can between trapezoidal body of wall and cylindricality body of wall, pass through, 2.4 the above oversize vehicle of rice width, under non-overloading situation, can on trapezoidal body of wall, pass through with one-sided wheel, and under the situation of overload, can not pass through because of one-sided wheel can not bear load-carrying.
Advantage of the present utility model is novel structure, is to develop through constantly exploring, and the utility model is through test run, and is respond well.Agricultural machinery, regular bus, fire-fighting vehicle all can effortlessly pass through, and when special vehicle need pass through this facility, road management can provide packaged type steel work pontoon bridge, and vehicle is passed through.Effectively two the overtaking other vehicles of restriction pass through, protected rural highway not by two destruction of overtaking other vehicles.
Description of drawings
Fig. 1 is the utility model structural representation; A represents the distance of trapezoidal body of wall apart from a dypass base among the figure, and b represents distance between trapezoidal body of wall and the cylindricality body of wall, and c represents the distance of cylindricality body of wall apart from the opposite side roadbed.
Fig. 2 is an A-A sectional view of the present utility model.
The specific embodiment
Embodiment 1
0.6 meter of distance one dypass base is along road direction fixedly connected one trapezoidal body of wall 2 on road surface 1, the width of this trapezoidal body of wall is 1.2 meters, long 10 meters of upper base, each 2 meters long in two waists, high 35 centimetres, on the road surface at these 2.46 meters of trapezoidal body of wall, a fixedly connected cylindricality body of wall 3, this cylindricality body of wall is high 1 meter, long 2 meters, wide 1 meter, this cylindricality body of wall is 0.7 meter apart from the distance of opposite side roadbed, and this cylindricality body of wall is fixedlyed connected with the road surface by inner two steel pipes 301, body 302 is built for concrete in its inside, the outside sheet iron 303 that coats, this trapezoidal exterior surface of wall has reflection alarming coating 1, and this cylindricality exterior surface of wall has reflection alarming coating 25.
1.0 meters of distance one dypass base are along road direction fixedly connected one trapezoidal body of wall on the road surface, the width of this trapezoidal body of wall is 1.1 meters, long 8 meters of upper base, each 2.25 meters long in two waists, high 36 centimetres, on the road surface at these 2.40 meters of trapezoidal body of wall, a fixedly connected cylindricality body of wall, this cylindricality body of wall is high 0.8 meter, long 1.8 meters, wide 1.1 meters, this cylindricality body of wall is 0.5 meter apart from the distance of opposite side roadbed, and this cylindricality body of wall is fixedlyed connected with the road surface by inner two steel pipes, body is built for concrete in its inside, the outside sheet iron that coats, this trapezoidal exterior surface of wall has reflection alarming coating one, and this cylindricality exterior surface of wall has reflection alarming coating two.
Distance one dypass based 1.5 rice is along road direction fixedly connected one trapezoidal body of wall on the road surface, the width of this trapezoidal body of wall is 1.3 meters, long 12 meters of upper base, each 2.5 meters long in two waists, high 38 centimetres, on the road surface at these 2.43 meters of trapezoidal body of wall, a fixedly connected cylindricality body of wall, this cylindricality body of wall is high 0.9 meter, long 1.9 meters, wide 1.2 meters, this cylindricality body of wall is 1.0 meters apart from the distance of opposite side roadbed, and this cylindricality body of wall is fixedlyed connected with the road surface by inner two steel pipes, body is built for concrete in its inside, the outside sheet iron that coats, this trapezoidal exterior surface of wall has reflection alarming coating one, and this cylindricality exterior surface of wall has reflection alarming coating two.
Claims (2)
1. overspeed-limiting facility for rural road administration, it is characterized in that: 0.6 meter～1.5 meters of distance one dypass base are along road direction fixedly connected one trapezoidal body of wall on the road surface, the width of this trapezoidal body of wall is 1.1～1.3 meters, long 8～12 meters of upper base, each 2～2.5 meters long in two waists, high 35～38 centimetres, on the road surface at these 2.40～2.46 meters of trapezoidal body of wall, a fixedly connected cylindricality body of wall, this cylindricality body of wall is high 0.8 meter～and 1 meter, long 1.8 meters～2 meters, wide 1 meter～1.2 meters, this cylindricality body of wall is 0.5～1.0 meter apart from the distance of opposite side roadbed, and this cylindricality body of wall is fixedlyed connected with the road surface by inner two steel pipes, body is built for concrete in its inside, the outside sheet iron that coats.
2. overspeed-limiting facility for rural road administration according to claim 1 is characterized in that: this trapezoidal exterior surface of wall has reflection alarming coating one, and this cylindricality exterior surface of wall has reflection alarming coating two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200948278U CN201567539U (en) | 2009-11-20 | 2009-11-20 | Rural highway road administration excessive speed limiting facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200948278U CN201567539U (en) | 2009-11-20 | 2009-11-20 | Rural highway road administration excessive speed limiting facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201567539U true CN201567539U (en) | 2010-09-01 |
Family
ID=42659823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200948278U Expired - Fee Related CN201567539U (en) | 2009-11-20 | 2009-11-20 | Rural highway road administration excessive speed limiting facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201567539U (en) |
-
2009
- 2009-11-20 CN CN2009200948278U patent/CN201567539U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20111120 |