CN2871623Y - L-shaped curb with arc drain - Google Patents
L-shaped curb with arc drain Download PDFInfo
- Publication number
- CN2871623Y CN2871623Y CNU2006202002233U CN200620200223U CN2871623Y CN 2871623 Y CN2871623 Y CN 2871623Y CN U2006202002233 U CNU2006202002233 U CN U2006202002233U CN 200620200223 U CN200620200223 U CN 200620200223U CN 2871623 Y CN2871623 Y CN 2871623Y
- Authority
- CN
- China
- Prior art keywords
- drainage channel
- rhone
- utility
- road
- model
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses an L-shape curb with curved drainage channel. The structure is characterized in that the drainage channel (3) is arranged on the top of transverse portion (2); the section shape of the drainage channel (3) is in the form of a rounded curve; and the included angle Alpha between the top surface of the transverse portion (2) and the horizontal direction is 1.7 to 2.9 degree (i.e. the transverse slope is 3% to 5%), the section shape of the drainage channel (3) is in the form of a rounded curve and the depth of the drainage channel with rounded curve is 30mm to 50mm. The utility model allows easy inflow of storm water from the road pavement into the drainage channel with rounded curve for further drainage into the storm water pipe. The utility model is applicable to the on-site roads of industrial enterprises as well as to the roads and blocks in towns.
Description
Technical field:
The utility model relates to a kind of industrial enterprise factory road, particularly relates to a kind of road kerb that road is used of building.
Background technology:
The L type road kerb that uses in general industrial enterprise factory road all is not attach rhone.Use the highway section of this road kerb at the mild impeded drainage of factory road longitudinal gradient, tend to cause surface gathered water dark excessively near marginal strip, unfavorable to traffic safety, and the vehicle of fast running is easy to rainwater is splashed on one's body the pedestrian on the sidewalk, causes inconvenience.
Summary of the invention:
The purpose of this utility model is: a kind of novel L type road kerb is provided, this road kerb is provided with a circular arc rhone at horizontal component, make rainwater can discharge the road surface easily and enter in the storm sewer, to solve the problem that prior art exists by rhone.
The utility model is to constitute like this: it comprises vertical part (1) and lateral part (2), and rhone (3) is set on lateral part (2).
The section configuration of rhone (3) is a circular arc.
The upper surface of lateral part (2) and the angle α of horizontal direction are 1.7 °～2.9 ° (being that cross fall is 3% ~ 5%) °
During construction, the utility model is spread and is connected smooth-going with the road surface along Road Edge.When raining, the rainwater on road surface can enter the circular arc rhone easily, and by vertical discharging of rhone, rainwater can enter in the storm sewer easily.Even the road longitudinal gradient is less, the rainwater on road surface accumulates in the rhone, and it is dark excessively also to be unlikely to flood pavement of road, has so just solved the traffic safety problem, and the rainwater of avoiding the pedestrian to be splash by the automobile clothes of making dirty.
The utility model is not only applicable to the factory road of industrial enterprise, can be applicable to road, the block construction in rural area, cities and towns yet.
Description of drawings:
Fig. 1: schematic diagram of the present utility model, the profile that is connected with the road surface.
The specific embodiment:
Embodiment of the present utility model: adopt precast concrete, utilize mould to pour into a mould making.As shown in drawings, the crossing interior angle of vertical part 1 and lateral part 2 is 1.7 ~ 2.9 °, be that the upper surface of lateral part 2 and the angle α of horizontal direction are 1.7 ~ 2.9 ° (being that cross fall is 3% ~ 5%), the section configuration of rhone 2 is made circular arc, and the circular arc rhone degree of depth is 30mm～50mm.During road construction, the installation of this road kerb is installed identical with L type road kerb in the past.
Claims (4)
1. L type road kerb with the circular arc rhone, it comprises vertical part (1) and lateral part (2), it is characterized in that: rhone (3) is set on lateral part (2).
2. the L type road kerb of band circular arc rhone according to claim 1 is characterized in that: the section configuration of rhone (3) is a circular arc.
3. the L type road kerb of band circular arc rhone according to claim 1 is characterized in that: the upper surface of lateral part (2) and the angle α of horizontal direction are 1.7 °～2.9 °.
4. the L type road kerb of band circular arc rhone according to claim 1 is characterized in that: the degree of depth of circular arc rhone (3) is 30mm～50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006202002233U CN2871623Y (en) | 2006-03-02 | 2006-03-02 | L-shaped curb with arc drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006202002233U CN2871623Y (en) | 2006-03-02 | 2006-03-02 | L-shaped curb with arc drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2871623Y true CN2871623Y (en) | 2007-02-21 |
Family
ID=37739969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006202002233U Expired - Fee Related CN2871623Y (en) | 2006-03-02 | 2006-03-02 | L-shaped curb with arc drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2871623Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184718A (en) * | 2011-12-30 | 2013-07-03 | 北京仁创科技集团有限公司 | Kerbstone |
| CN104088210A (en) * | 2014-07-24 | 2014-10-08 | 朱宝 | Water discharging gutter apron and prefabrication and installation methods thereof |
-
2006
- 2006-03-02 CN CNU2006202002233U patent/CN2871623Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103184718A (en) * | 2011-12-30 | 2013-07-03 | 北京仁创科技集团有限公司 | Kerbstone |
| CN103184718B (en) * | 2011-12-30 | 2015-09-16 | 北京仁创科技集团有限公司 | A kind of road kerb |
| CN104088210A (en) * | 2014-07-24 | 2014-10-08 | 朱宝 | Water discharging gutter apron and prefabrication and installation methods thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER NAME: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
| CP03 | Change of name, title or address |
Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070221 Termination date: 20150302 |
|
| EXPY | Termination of patent right or utility model |