CN2575138Y - Continuous double-rotary drum regeneration bitumen mixing apparatus - Google Patents
Continuous double-rotary drum regeneration bitumen mixing apparatus Download PDFInfo
- Publication number
- CN2575138Y CN2575138Y CN 02244442 CN02244442U CN2575138Y CN 2575138 Y CN2575138 Y CN 2575138Y CN 02244442 CN02244442 CN 02244442 CN 02244442 U CN02244442 U CN 02244442U CN 2575138 Y CN2575138 Y CN 2575138Y
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- Prior art keywords
- brick
- utility
- model
- brick body
- road surface
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Abstract
The utility model relates to a draining brick for a road surface, which comprises a brick body 1. The utility model is characterized in that one or more that one side wall of the brick body 1 is provided with bulges 2 at intervals, and the transversal cross section and the longitudinal cross section of the bottom part of the brick body 1 are both trapezoidal tables 3. The utility model adopts a seam type underground drainage, the downward infiltration of accumulated water on a road surface is quick, and the walking safety of people can not be affected; the utility model can be laid on a newly built footway as well as can be directly laid on the existing road surface. The utility model has the advantages of reasonable structure and low cost. The utility model is particularly suitable for being as a pavior brick of a footway of a residential district.
Description
Technical field: the utility model relates to a kind of structure of brick, particularly a kind of brick structure with drain function.
Technical background: at present, solve the surface drainage problem on sidewalk, be to adopt color paving tile morely, and it is to utilize some stripeds on color paving tile surface to carry out draining.Though this pavior brick can reduce the ponding on road surface, because whole drainage procedure all is to carry out on the road surface, when the rainy day, the pedestrian walked, still has water and splash or taken up by shoes, make the pedestrian feel inconvenience.Also have a kind of aperture type concrete solid brick, it is with the aperture surface gathered water to be excreted to undergroundly, and this pavior brick is because draining needs, and the aperture is all bigger.Because big aperture may hurt the pedestrian of the walking that wears high heels, so only use is arranged in indivedual places.
Summary of the invention: the novel purpose of this reality is, a kind of new surface drainage brick is provided.It both can make rainwater be seeped under the road surface rapidly and drained, and can not influence people's walking again.
The technical solution of the utility model: a kind of surface drainage brick comprises brick body (1); It is characterized in that: be provided with projection (2) at interval on the one or more sidewall of brick body (1), the bottom of brick body (1) is provided with horizontal and vertical cross section and is trapezoidal bucking ladder (3).
Above-mentioned surface drainage brick also can comprise a kind of supporting edge brick, and the formation of edge brick comprises edge brick body (4), and the below of edge brick body (4) is provided with horizontal drain hole (5).
Compared with the prior art, what the utility model adopted is the clearance type underdrainage, oozes under the surface gathered water soon, does not influence people's walking safety again.The utility model both can lay when newly-built sidewalk; Also can on existing road surface, directly lay.Have rational in infrastructurely, easy to implement, implementation result is good, lower-cost characteristics.The pavior brick that is particularly suitable as the sidewalk, residential quarters lays.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is that the A of accompanying drawing 1 is to view;
Accompanying drawing 3 is that the B of accompanying drawing 1 is to view;
Accompanying drawing 4 is user mode schematic diagrames of the present utility model.
The specific embodiment:
Embodiment.The formation of surface drainage brick comprises brick body 1 shown in accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, be provided with row projection 2 at interval on a sidewall of brick body 1, and the bottom of brick body 1 is provided with horizontal and vertical cross section and is trapezoidal bucking ladder 3.Above-mentioned surface drainage brick also can comprise the supporting edge brick shown in a kind of accompanying drawing 4, and the formation of edge brick comprises edge brick body 4, and the below of edge brick body 4 is provided with horizontal drain hole 5.The projection of pavior brick makes and forms a slit (generally being advisable with 2mm) between two bricks, both can seep water fast, does not influence the pedestrian's walking that wears high heels again.When raining, rainwater oozes from the slit down fast, drains from the drainage channel in length and breadth that the bucking ladder 3 of pavior brick bottom constitutes.
In order to increase the infiltration effect, on the end sidewalls of brick body 1, also can establish row projection 2 at interval.Also can only establish two even a projection 2 on each sidewall, need only in the time of to guarantee to lay and to form enough slits between two bricks.
When newly-built sidewalk is laid, can lay smooth cement pavement earlier, above then the surface drainage brick being laid in.For attractive in appearance and be convenient in the future maintenance, but at the edge of road lay edge brick and be fixed on the road surface.When safeguarding in the future, only need that the pavior brick in the road is dug cleaning and get final product.Also can not establish edge brick 4, only need fix getting final product outside, road both sides one row's pavior brick.
Claims (2)
1, a kind of surface drainage brick comprises brick body (1); It is characterized in that: be provided with projection (2) at interval on the one or more sidewall of brick body (1), the bottom of brick body (1) is provided with horizontal and vertical cross section and is trapezoidal bucking ladder (3).
2, surface drainage brick according to claim 1 is characterized in that: also comprise a kind of supporting edge brick, the formation of edge brick comprises edge brick body (4), and the below of edge brick body (4) is provided with horizontal drain hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02244442 CN2575138Y (en) | 2002-10-14 | 2002-10-14 | Continuous double-rotary drum regeneration bitumen mixing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02244442 CN2575138Y (en) | 2002-10-14 | 2002-10-14 | Continuous double-rotary drum regeneration bitumen mixing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2575138Y true CN2575138Y (en) | 2003-09-24 |
Family
ID=33716331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02244442 Expired - Fee Related CN2575138Y (en) | 2002-10-14 | 2002-10-14 | Continuous double-rotary drum regeneration bitumen mixing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2575138Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337714A (en) * | 2011-06-18 | 2012-02-01 | 吴国勤 | Ecological environmental-friendly economical and durable pavement combination panel design and assembly technologies |
| CN104988834A (en) * | 2015-06-15 | 2015-10-21 | 张芳 | Cement twin brick |
| CN105401500A (en) * | 2015-12-30 | 2016-03-16 | 昆山通海建材科技有限公司 | Permeable gap brick convenient for draining |
| CN105862537A (en) * | 2016-03-31 | 2016-08-17 | 福建建工建材科技开发有限公司 | Spliced interlocking structure water-permeable bricks |
| CN105926409A (en) * | 2016-06-16 | 2016-09-07 | 安徽汇华工程科技股份有限公司 | Paving block beneficial to storage and drainage, worksite and construction method of worksite |
-
2002
- 2002-10-14 CN CN 02244442 patent/CN2575138Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337714A (en) * | 2011-06-18 | 2012-02-01 | 吴国勤 | Ecological environmental-friendly economical and durable pavement combination panel design and assembly technologies |
| CN102337714B (en) * | 2011-06-18 | 2013-08-28 | 吴国勤 | Ecological environmental-friendly economical and durable pavement combination panel design and assembly technologies |
| CN104988834A (en) * | 2015-06-15 | 2015-10-21 | 张芳 | Cement twin brick |
| CN105401500A (en) * | 2015-12-30 | 2016-03-16 | 昆山通海建材科技有限公司 | Permeable gap brick convenient for draining |
| CN105862537A (en) * | 2016-03-31 | 2016-08-17 | 福建建工建材科技开发有限公司 | Spliced interlocking structure water-permeable bricks |
| CN105926409A (en) * | 2016-06-16 | 2016-09-07 | 安徽汇华工程科技股份有限公司 | Paving block beneficial to storage and drainage, worksite and construction method of worksite |
| CN105926409B (en) * | 2016-06-16 | 2018-09-14 | 安徽汇华工程科技股份有限公司 | A kind of construction method being conducive to storage and hydrophobic place |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |