CN202945523U - Silt-blocking paving stone - Google Patents
Silt-blocking paving stone Download PDFInfo
- Publication number
- CN202945523U CN202945523U CN 201220685505 CN201220685505U CN202945523U CN 202945523 U CN202945523 U CN 202945523U CN 201220685505 CN201220685505 CN 201220685505 CN 201220685505 U CN201220685505 U CN 201220685505U CN 202945523 U CN202945523 U CN 202945523U
- Authority
- CN
- China
- Prior art keywords
- silt
- blocking
- paving stone
- utility
- 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
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Abstract
The utility model discloses a silt-blocking paving stone. The silt-blocking paving stone comprises a paving stone body, wherein a transverse drainage slot is formed in the upper surface of the paving stone body; and a plurality of sand-blocking teeth are transversely arranged on the bottom surface of the drainage slot. According to the silt-blocking paving stone disclosed by the utility model, the transverse drainage slot is formed in the upper surface of the paving stone, so that rainwater on adjacent paving stones can smoothly circulate; and the transverse sand-blocking teeth in the drainage slot can be used for blocking silts in the rainwater, so that the silts drained to a sewer is reduced. The silt-blocking paving stone is simple in structure, convenient to use, high in silt-blocking and draining capacity, and suitable for being used at the two sides of an urban road.
Description
Technical field
The utility model relates to a kind of highway construction annex, relates in particular to a kind of section silt curb.
Background technology
In the municipal engineering of urban construction, rainwater-collecting adopts the provided underground drainage pipe always, and with fixed range, draining shaft is set is communicated with ground below the curb of road both sides, and well head is provided with well lid, and road central authorities are provided with main catch pit.Yet, the sand and dust that stay in airborne sand and dust and Process of Urban Development tend to be blown into by wind or with the current direction sewer, accumulate over a long period and will cause the cross-sectional area of drainage pipe to diminish, in case run into rainwater when more anxious, silt is rushed to together, also the roadside Sewage well cover can be stopped up, and causes in time emptying of surface gathered water, large-area ponding can appear gently, affect people's trip, heavy cause the city waterlogging, harm people's life and property safety.How reducing the drainage pipe alluvial and guarantee that draining is unimpeded, is that we prevent city flood problem demanding prompt solution at present.
The utility model content
The purpose of this utility model be to provide a kind of simple in structure, can cut discharging cut the silt curb.
This section silt curb that the utility model provides comprises curbstone, is provided with a horizontal rhone on the upper surface of described curbstone, is provided with some transversely arranged section husky teeth on the bottom surface of described rhone.
For guaranteeing that the utility model can better polywater draining again, vertical arcuate structure is adopted in the bottom surface of described rhone.
Described section husky tooth adopts wavy shaped configuration.
The utility model is offered a horizontal rhone on the upper surface of existing curb, guaranteed that the rainwater on adjacent curb can circulate smooth and easy, and the husky tooth of the transverse cutting in rhone can play the effect of holding back silt in rainwater, has reduced the quantity that silt enters sewer pipe.The utility model is simple in structure, and is easy to use, and section discharging ability is strong, is adapted at road both sides, city and uses.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 K-K place sectional structure schematic diagram.
Fig. 3 is for scheming I to structural representation.
The specific embodiment
Can find out from Fig. 1 to Fig. 3, this section silt curb that the utility model provides, comprise curbstone, have a horizontal rhone 1 on the upper surface of this curbstone, vertical arcuate structure is adopted in the bottom surface of this rhone 1, is provided with some employing wavy shaped configuration and transversely arranged section husky tooth 2 on the bottom surface of rhone 1.
The utility model in use, rainwater flows in lower water cover by the rhone 1 that is communicated with successively on each curbstone, silt in rainwater is by husky tooth 2 interceptions that cut in rhone 1, stay in the teeth groove between adjacent section husky tooth 2, subsequently, people only need to siphon away silt in teeth groove by dust-absorption cleaning vehicle and get final product, and greatly reduce the possibility that silt flowed into and stopped up sewer pipe.
Claims (3)
1. one kind is cut the silt curb, comprises curbstone, it is characterized in that: be provided with a horizontal rhone (1) on the upper surface of described curbstone, be provided with some transversely arranged section husky teeth (2) on the bottom surface of described rhone (1).
2. according to claim 1 section silt curb, is characterized in that: the vertical arcuate structure of bottom surface employing of described rhone (1).
3. according to claim 1 and 2 section silt curb, is characterized in that: described section husky tooth (2) employing wavy shaped configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220685505 CN202945523U (en) | 2012-12-13 | 2012-12-13 | Silt-blocking paving stone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220685505 CN202945523U (en) | 2012-12-13 | 2012-12-13 | Silt-blocking paving stone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202945523U true CN202945523U (en) | 2013-05-22 |
Family
ID=48421231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220685505 Expired - Fee Related CN202945523U (en) | 2012-12-13 | 2012-12-13 | Silt-blocking paving stone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202945523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284395A (en) * | 2019-05-07 | 2019-09-27 | 北京建筑大学 | Cut dirty permeable pavement method and device |
-
2012
- 2012-12-13 CN CN 201220685505 patent/CN202945523U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284395A (en) * | 2019-05-07 | 2019-09-27 | 北京建筑大学 | Cut dirty permeable pavement method and device |
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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: 20130522 Termination date: 20131213 |