CN203782615U - Protective guard capable of watering for expressway - Google Patents
Protective guard capable of watering for expressway Download PDFInfo
- Publication number
- CN203782615U CN203782615U CN201420171910.1U CN201420171910U CN203782615U CN 203782615 U CN203782615 U CN 203782615U CN 201420171910 U CN201420171910 U CN 201420171910U CN 203782615 U CN203782615 U CN 203782615U
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- China
- Prior art keywords
- water
- pipe
- supply
- steel pipe
- expressway
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- Expired - Fee Related
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Abstract
The utility model relates to the field of road surface facilities, in particular to a protective guard capable of watering for an expressway. The protective guard capable of watering for the expressway comprises stand columns and a protective guard net rack, wherein the stand columns are fixed to the road surface through a base, a water pump is arranged in each stand column, and the water pumps are connected with first water ducts pre-embedded in the ground; the protective guard net rack is fixed between the two stand columns, the protective guard net rack is composed of a plurality of horizontal steel pipes, each steel pipe is provided with a second water duct located 0.3 m below the road surface, and the second water ducts are communicated with outlets of the water pumps. Each second water duct is arranged on the upper portion of the corresponding steel pipe, a water flow outlet of each second water duct is connected with a water flow outlet of the corresponding steel pipe through a third water duct, and the third water ducts are arranged at the angel ranging from 30 degrees to 45 degrees in the vertical direction. The protective guard capable of watering for the expressway has the additional function of watering under the premise of guaranteeing the functions of separation and buffering, reduces the influence of environmental sanitation on normal running of vehicles to the limit, and utilizes resources reasonably and effectively.
Description
Technical field
The utility model relates to pavement facilities field, relates in particular to a kind of expressway barrier of sprinkling water.
Background technology
Highway barrier is arranged at roadside, also can be used between each track, and the effect in its existing isolation track, when being subject to Vehicular impact, can also play buffer protection function.Because general guardrail only has isolation and cushioning effect, when speedway need to clean watering, minimizing dust, also need special sprinkling truck, and on speedway, vehicle flowrate is larger, the speed of a motor vehicle is very fast, during sprinkling truck work, can affect normally travelling of other vehicles.
Utility model content
For above-mentioned technical problem, the utility model has been designed and developed a kind of expressway barrier of sprinkling water, object is when the isolation of assurance expressway barrier and cushioning effect, increase sprinkle water function, reduce to greatest extent the impact that environmental sanitation operation brings travelling of normal vehicle, rational and efficient use resource.
The technical scheme that the utility model provides is:
The expressway barrier of sprinkling water, comprising:
Column, it is fixed on road surface by pedestal, in described column, water pump is installed, described water pump be embedded in the first underground water-supply-pipe and be connected;
Guardrail rack, it is fixed between a column, and described guardrail rack is comprised of many horizontal steel tubes, and apart from each steel pipe below road surface 0.3m, the second water-supply-pipe being all installed, described the second water-supply-pipe is communicated with described water delivery side of pump;
Wherein, each the second water-supply-pipe is arranged on the top of each steel pipe, and all offer a plurality of water exports on described the second water-supply-pipe and described steel pipe, between the water export of described the second water-supply-pipe and the water export of described steel pipe, by the 3rd water-supply-pipe, connect, described the 3rd water-supply-pipe is in vertical direction with the setting of 30～45° angle.
Preferably, in described sprinkled water expressway barrier, apart from the 4th water-supply-pipe is all installed in each more than road surface 0.3m steel pipe, described the 4th water-supply-pipe is communicated with described water delivery side of pump, each the 4th water-supply-pipe is arranged on the middle part of each steel pipe, between described the 4th water export of water-supply-pipe and the water export of described steel pipe, by the 5th water-supply-pipe, connect, described the 5th water-supply-pipe is parallel with horizontal plane.
Preferably, in described sprinkled water expressway barrier, the first switch and flow control valve are installed on described column.
Preferably, in described sprinkled water expressway barrier, on described guardrail rack, be provided with warning sign, described warning sign is electrically connected to the second switch being arranged on described column.
Preferably, in described sprinkled water expressway barrier, the outside of described steel pipe is enclosed with the backplate that elastic caoutchouc is made.
Preferably, in described sprinkled water expressway barrier, between adjacent two horizontal steel tubes, be provided with many vertical stiffeners.
Described in the utility model watering in expressway barrier, in the horizontal steel tube of guardrail rack, water-supply-pipe is installed, when needs are when sprinkling water on speedway, open the first switch on described column, water pump in described column from be embedded in the first underground water-supply-pipe, extract tap water and be delivered to the second water-supply-pipe and the 4th water-supply-pipe in, because the 3rd water-supply-pipe between the water export of the second water-supply-pipe apart from below highway 0.3m and the water export of described steel pipe is in vertical direction with the setting of 30～45° angle, therefore current spill the speedway surface nearer to distance protection hurdle under oblique, and it is parallel with horizontal plane apart from the 4th more than highway 0.3m water export of water-supply-pipe and the 5th water-supply-pipe between the water export of described steel pipe, therefore current spill the speedway surface far away to distance protection hurdle, thereby have guaranteed that whole speedway surface is all wetted.Because watering device is arranged on expressway barrier inside, therefore do not need extra sprinkling truck work, rational and efficient use resource, also reduced to a certain extent the impact that environmental sanitation operation brings travelling of normal vehicle.
Accompanying drawing explanation
Fig. 1 is the structural representation of the expressway barrier of sprinkling water described in the utility model;
Fig. 2 is the lateral view of guardrail rack described in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, to make those skilled in the art can implement according to this with reference to manual word.
As depicted in figs. 1 and 2, the utility model provides a kind of expressway barrier of sprinkling water, and comprising:
Column 1, it is fixed on road surface by pedestal 3, and water pump 4 is installed in described column, described water pump be embedded in the first underground water-supply-pipe 5 and be connected;
Guardrail rack 2, it is fixed between a column, and described guardrail rack is comprised of many horizontal steel tubes 6, and apart from the second water-supply-pipe 7 is all installed in each steel pipe below road surface 0.3m, described the second water-supply-pipe is communicated with described water delivery side of pump;
Wherein, each the second water-supply-pipe is arranged on the top of each steel pipe, and all offer a plurality of water exports on described the second water-supply-pipe and described steel pipe, between the water export of described the second water-supply-pipe and the water export of described steel pipe, by the 3rd water-supply-pipe 14, connect, described the 3rd water-supply-pipe is in vertical direction with the setting of 30～45° angle, to guarantee that the current that spray from the second water-supply-pipe spill the speedway surface nearer to distance protection hurdle oblique.
In described sprinkled water expressway barrier, apart from the 4th water-supply-pipe 8 is all installed in each more than road surface 0.3m steel pipe, described the 4th water-supply-pipe is communicated with described water delivery side of pump, each the 4th water-supply-pipe is arranged on the middle part of each steel pipe, between described the 4th water export of water-supply-pipe and the water export of described steel pipe, by the 5th water-supply-pipe 15, connect, described the 5th water-supply-pipe is parallel with horizontal plane, to guarantee spilling the speedway surface far away to distance protection hurdle, i.e. speedway middle part from the current of the 4th water-supply-pipe ejection.
In described sprinkled water expressway barrier, the first switch 9 and flow control valve 10 are installed on described column, by the first switch, control the opening and closing of water pump, the size of adjust flux control valve according to actual needs, thus control water yield.
In described sprinkled water expressway barrier, on described guardrail rack, be provided with warning sign 11, described warning sign is electrically connected to the second switch 12 being arranged on described column, when water pump is opened, when water-supply-pipe is sprinkled water operation to speedway, warning sign is reminded vehicular traffic to note slowing down and is gone slowly.
In described sprinkled water expressway barrier, the outside of described steel pipe is enclosed with the backplate that elastic caoutchouc is made, and in vehicle collision, can play cushioning effect during to protective guard, reduces the infringement that effect of impact causes vehicle.
In described sprinkled water expressway barrier, between adjacent two horizontal steel tubes, be provided with many vertical stiffeners 13, thereby improve the anti-shock strength of protective guard.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in manual and embodiment, it can be applied to the various fields of the present utility model that are applicable to completely, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend of describing.
Claims (6)
1. the expressway barrier of can sprinkling water, is characterized in that, comprising:
Column, it is fixed on road surface by pedestal, in described column, water pump is installed, described water pump be embedded in the first underground water-supply-pipe and be connected;
Guardrail rack, it is fixed between a column, and described guardrail rack is comprised of many horizontal steel tubes, and apart from each steel pipe below road surface 0.3m, the second water-supply-pipe being all installed, described the second water-supply-pipe is communicated with described water delivery side of pump;
Wherein, each the second water-supply-pipe is arranged on the top of each steel pipe, and all offer a plurality of water exports on described the second water-supply-pipe and described steel pipe, between the water export of described the second water-supply-pipe and the water export of described steel pipe, by the 3rd water-supply-pipe, connect, described the 3rd water-supply-pipe is in vertical direction with the setting of 30～45° angle.
2. the expressway barrier of sprinkling water as claimed in claim 1, it is characterized in that, apart from the 4th water-supply-pipe is all installed in each more than road surface 0.3m steel pipe, described the 4th water-supply-pipe is communicated with described water delivery side of pump, each the 4th water-supply-pipe is arranged on the middle part of each steel pipe, between described the 4th water export of water-supply-pipe and the water export of described steel pipe, by the 5th water-supply-pipe, connect, described the 5th water-supply-pipe is parallel with horizontal plane.
3. the expressway barrier of sprinkling water as claimed in claim 2, is characterized in that, the first switch and flow control valve are installed on described column.
4. the expressway barrier of sprinkling water as claimed in claim 3, is characterized in that, on described guardrail rack, is provided with warning sign, and described warning sign is electrically connected to the second switch being arranged on described column.
5. the expressway barrier of sprinkling water as claimed in claim 2, is characterized in that, the outside of described steel pipe is enclosed with the backplate that elastic caoutchouc is made.
6. the expressway barrier of sprinkling water as claimed in claim 5, is characterized in that, between adjacent two horizontal steel tubes, is provided with many vertical stiffeners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171910.1U CN203782615U (en) | 2014-04-09 | 2014-04-09 | Protective guard capable of watering for expressway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171910.1U CN203782615U (en) | 2014-04-09 | 2014-04-09 | Protective guard capable of watering for expressway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203782615U true CN203782615U (en) | 2014-08-20 |
Family
ID=51318818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420171910.1U Expired - Fee Related CN203782615U (en) | 2014-04-09 | 2014-04-09 | Protective guard capable of watering for expressway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203782615U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179139A (en) * | 2014-09-05 | 2014-12-03 | 无锡市翱宇特新科技发展有限公司 | Wind energy guardrail automatic sprinkling device |
| CN106069296A (en) * | 2016-08-04 | 2016-11-09 | 苏州筑园景观规划设计股份有限公司 | Sunk type greenbelt and construction method thereof |
| CN113502772A (en) * | 2021-06-21 | 2021-10-15 | 宁波绿能科创文化艺术发展有限公司 | Multifunctional highway guardrail structure |
-
2014
- 2014-04-09 CN CN201420171910.1U patent/CN203782615U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179139A (en) * | 2014-09-05 | 2014-12-03 | 无锡市翱宇特新科技发展有限公司 | Wind energy guardrail automatic sprinkling device |
| CN106069296A (en) * | 2016-08-04 | 2016-11-09 | 苏州筑园景观规划设计股份有限公司 | Sunk type greenbelt and construction method thereof |
| CN113502772A (en) * | 2021-06-21 | 2021-10-15 | 宁波绿能科创文化艺术发展有限公司 | Multifunctional highway guardrail structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |