CN204456230U - A kind of novel building foundation drainage structure - Google Patents
A kind of novel building foundation drainage structure Download PDFInfo
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- CN204456230U CN204456230U CN201420871952.6U CN201420871952U CN204456230U CN 204456230 U CN204456230 U CN 204456230U CN 201420871952 U CN201420871952 U CN 201420871952U CN 204456230 U CN204456230 U CN 204456230U
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- foundation
- building foundation
- drainage
- shaped portion
- novel building
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Abstract
The utility model discloses a kind of novel building foundation drainage structure, comprise extension slot and wavy rail; Described extension slot comprises the body that top is provided with the opening that catchments, and described body is arranged on building foundation underfloor and the inner surface of contiguous foundation wall or underground foundation; Described wavy rail horizontal-extending, to be arranged on below building foundation floor and to cover described opening, it comprises first end, the second end and multiple ridge-shaped portion, described ridge-shaped portion horizontal-extending form drainage channel with the top of described body between a first end and a second end.The utility model is easy to installation and maintenance, not easily blocks, and drainage effect is good.
Description
Technical field
The utility model relates to a kind of novel building foundation drainage structure, is applicable to construction drainage engineering field.
Background technology
Water infiltrates the stability destroying building foundation in building foundation.In conventional art, usually fix a drainpipe below building foundation floor and realize construction drainage.
But water flows into gutter with deposit usually, thus causes gutter to block.Gutter can produce certain movement in time, thus can not accurately identify gutter position when replacing or maintenance platoon water pipe.In addition, gutter is generally embedded in position darker below building foundation floor, further increases the difficulty of replacing and maintenance construction.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of novel building foundation drainage structure not easily blocking, be easy to installation and maintenance, solves the drainage problem of building foundation.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of novel building foundation drainage structure, discharges, comprise extension slot and wavy rail for the water that will infiltrate in building foundation; Described extension slot comprises body, and described body is arranged on building foundation underfloor and the inner surface of contiguous foundation wall or underground foundation, and the top of body is provided with the opening catchmented; Described wavy rail horizontal-extending, to be arranged on below building foundation floor and to cover described opening, it comprises first end, the second end and multiple ridge-shaped portion, described ridge-shaped portion horizontal-extending form drainage channel with the top of described body between a first end and a second end.
Described underground foundation is arranged on soil or rock, comprises the inner surface towards building interior and the external surface towards building external; Described foundation wall interval is arranged on the end face of underground foundation; Described basic floor is arranged at above underground foundation.
Described body comprises bottom, the first side wall and the second sidewall; Described bottom is the frid of horizontal-extending; Described the first side wall upwards extends from one end of bottom and is close to the inner surface of described underground foundation; Described second sidewall upwards extends from the other end of bottom.Described extension slot is U-shaped, comprise the first flange and the second flange further, described first flange is perpendicular to described the first side wall and stretch out from the first side wall top, described second flange is perpendicular to described second sidewall and stretch out from the second sidewall top, and wherein said first flange is fixed to described foundation wall or underground foundation.Distance between the first side wall of described body and the second sidewall is 5 ~ 15cm and is preferably 10cm.Preferably, for ease of producing, described extension slot sectional is made, and wherein the length range of each extension slot section is 180 ~ 280cm, is preferably 240cm.
Further, described wavy rail also comprises multiple ditch shape part, and described ditch shape part is connected also horizontal-extending between a first end and a second end with described ridge-shaped portion edge-to-edge.Described ridge-shaped portion and ditch shape part can arrange different shape of cross sections, as trapezoidal, rectangle, circle, ellipse or avette.
Further, described discharge structure also comprises the drainage part of longitudinal extension; The inner surface of the contiguous foundation wall of described drainage part, its sidewalls orthogonal is in described wavy rail; Described sidewall comprises multiple projection arranged in horizontal interval extended to foundation wall inner surface, and wherein the water on drainage part top is transferred to the bent upper ends of described ridge-shaped portion by each convex configuration.Described protruding upper end comprises the first hypotenuse and the second hypotenuse that two form V-arrangement.Or described protruding upper end is arch.
Further, described discharge structure also comprises the high-density foam of porous; Described high-density foam is arranged between drainage part sidewall and foundation wall inner surface and the top of contiguous described drainage part.
Preferably, the length of described first flange is 240cm, and width is 8cm, and thickness is 0.2cm; The length of described second flange is 240cm, and width is 2cm, and thickness is 0.2cm.
When the bottom width of described ditch shape part is 5cm, the width range of described projection is 4 ~ 6cm, and depth bounds is 0.5 ~ 2.5cm, and altitude range is 4 ~ 9cm, and wherein preferable width is 5cm, and preferred depth is 1cm, and preferred heights is 7cm.
The thickness range of described wavy rail is 1 ~ 5cm, and length range is 180 ~ 280cm, and width range is 20 ~ 30cm, and wherein preferred thickness is 3cm, and preferred length is 240cm, and preferable width is 25cm.
The width range of described ditch shape part is 5 ~ 8cm; The preferable width of described ditch shape part is 6cm, and wherein the bottom width of ditch shape part is 5cm.Similarly, the width range of described ridge-shaped portion is 5 ~ 8cm; The preferable width of described ridge-shaped portion is 6cm, and wherein the top width of ridge-shaped portion is 5cm.
Preferably, the height of described drainage part is 10cm, and length coordinates with the length of wavy rail, and the distance between the top of its top and wavy rail is 2cm.
The altitude range of described high-density foam is 2.5 ~ 8cm, and thickness range is 0.5 ~ 4cm, and width range is 8 ~ 10cm.
The beneficial effects of the utility model are: realize drainage effect by wavy rail again after being catchmented by drainage part and extension slot; Relative to traditional drain pipe system, the wavy rail arranging band ditch shape part and ridge-shaped portion increases drainage area, thus is not easily deposited thing blocking; Extension slot can segmentation manufacture, the inner surface of itself and the contiguous foundation wall of wavy rail or underground foundation, thus is easy to installation and maintenance.
Accompanying drawing explanation
Fig. 1 is the schematic diagram after the utility model is arranged on building foundation.
Fig. 2 is the schematic diagram not comprising basic floor after the utility model is arranged on building foundation.
Fig. 3 is the sectional view of the utility model along the hatching line crossing with wavy rail ditch shape part.
Fig. 4 is the schematic diagram of the wavy rail of the utility model and drainage part.
Wherein, 10-underground foundation; 12-foundation wall; 14-basis floor; 16-basis; The inner exposed parts of 18-; 24-discharge structure; 26-building foundation; 22,28-inner surface; 30-external surface; 32-end face; 34-extension slot; The wavy rail of 36-; 38-drainage part; 40-is protruding; 42-body; 44-first flange; 46-second flange; 48-bottom; 50,92-top; 52-frid; 54-first end; 56-second end; 58-the first side wall; 60-second sidewall; 62-opening; 64-securing member; 66-first side; 68-second side; 70-ridge-shaped portion; 72-ditch shape part; 86-sidewall; 88-sidewall bottom; 94-hypotenuse; 96-high-density foam.
Detailed description of the invention
By reference to the accompanying drawings, the utility model is described in further detail.
See Fig. 1 to Fig. 3, the present embodiment discharge structure 24, discharges for the water that will infiltrate in building foundation 26.Described building foundation 26 comprises underground foundation 10; Described underground foundation 10 is arranged on soil or rock, comprises the inner surface 28 towards basis 16, the external surface 30 towards building external and end face 32.Described building foundation 26 comprises from the underground foundation 10 up foundation wall 12 of longitudinal extension and the basic floor 14 of level further; Described foundation wall 12 interval is arranged on the end face 32 of underground foundation 10, thus forms the inside exposed parts 18 extending to basic 16 sides from foundation wall 12 inner surface 22; Described basic floor 14 is arranged at above inner exposed parts 18.
Described discharge structure 24 comprises extension slot 34, wavy rail 36 and drainage part 38; Described extension slot 34 is for catchmenting, and it contacts the inner surface 28 of underground foundation 10; Described wavy rail 36 extends in the horizontal direction, and it is arranged on inner exposed parts 18 and extension slot 34 at least partly; Described drainage part 38 adjoins the inner surface 22 of foundation wall 12, comprises multiple projection 40 arranged along its sidewall spacers, for the water infiltrating foundation wall 12 inner surface 22 is transferred to extension slot 34.
Described extension slot 34 is U-shaped, comprises body 42, first flange 44 and the second flange 46.The bottom 48 of described body 42 is the frid 52 along horizontal-extending, and top 50 is opening 62; Inner surface 28, second end 56 contiguous described basic 16 of the contiguous underground foundation 10 of first end 54 of wherein said frid 52; The first side wall 58 of body 42 upwards extends from the first end 54 of body 42, and the second sidewall 60 upwards extends from the second end 56, and the distance wherein between the first side wall 58 and the second sidewall 60 is 5 ~ 15cm and is preferably 10cm.Described first flange 44 is vertically extended from the top of the first side wall 58 and is fixed to the inside exposed parts 18 of underground foundation 10 by multiple spaced securing member 64; Described second flange 46 vertically extends from the top of the second sidewall 60 and supports described wavy rail 36.Preferably, for ease of producing and installing, described extension slot 34 is built in sections, and wherein the length range of each extension slot section is 180 ~ 280cm, is preferably 240cm.
The length of described first flange 44 is 240cm, and width is 8cm, and thickness is 0.2cm; The length of described second flange 46 is 240cm, and width is 2cm, and thickness is 0.2cm.Preferably, at least little than described inner exposed parts 18 2.5cm of width of described first flange 44, and the first flange 44 is less than 2:1 with the width ratio of inner exposed parts 18.
Described wavy rail 36 comprises ridge-shaped portion 70 and ditch shape part 72; Described ridge-shaped portion 70 and ditch shape part 72 edge-to-edge connect and between the first side 66, second side 68 of wavy rail 36 horizontal-extending, form opening between each ridge-shaped portion 70 and the top 50 of extension slot 34; First side 66 of described wavy rail 36 is close to the upper surface extension of inner surface 22, second side 68 along basis 16 of foundation wall 12.Described ridge-shaped portion 70 and ditch shape part 72 can arrange different shape of cross sections, as trapezoidal, rectangle, circle, ellipse or avette.
The thickness range of described wavy rail 36 is 1 ~ 5cm, and length range is 180 ~ 280cm, and width range is 20 ~ 30cm, and wherein preferred thickness is 3cm, and preferred length is 240cm, and preferable width is 25cm.
The width range of described ditch shape part 72 is 5 ~ 8cm; The preferable width of described ditch shape part 72 is 6cm, and wherein the bottom width of ditch shape part 72 is 5cm.Similarly, the width range of described ridge-shaped portion 70 is 5 ~ 8cm; The preferable width of described ridge-shaped portion 70 is 6cm, and wherein the top width of ridge-shaped portion 70 is 5cm.
See Fig. 4, the sidewall 86 of described drainage part 38 is perpendicular to wavy rail 36, and ridge-shaped portion 70 and the ditch shape part 72 of sidewall bottom 88 and wavy rail 36 coordinate; Described protruding 40 mate with ditch shape part 72, and its width is slightly less than the width of ditch shape part 72, and the top 92 of protruding 40 comprises the hypotenuse 94 that two form V-arrangement mutually.Selectively, described top 92 also can be set to arch.
When the bottom width of described ditch shape part 72 is 5cm, the described width range of protruding 40 is 4 ~ 6cm, and depth bounds is 0.5 ~ 2.5cm, and altitude range is 4 ~ 9cm, and wherein preferable width is 5cm, and preferred depth is 1cm, and preferred heights is 7cm.
The height of described drainage part 38 is 10cm, and length coordinates with the length of wavy rail 36, and the distance between its top 92 and top of wavy rail 36 is 2cm.
Described discharge structure 24 comprises the high-density foam 96 of porous further; Described high-density foam 96 is arranged between the sidewall 86 of drainage part 38 and the inner surface 22 of the foundation wall 12 and top 92 of contiguous described drainage part 38, thus prevents radon to be leaked in building foundation.
The altitude range of described high-density foam 96 is 2.5 ~ 8cm, and thickness range is 0.5 ~ 4cm, and width range is 8 ~ 10cm.
Claims (7)
1. a novel building foundation drainage structure, is characterized in that, described discharge structure comprises extension slot and wavy rail; Described extension slot comprises body, and described body is arranged on building foundation underfloor and the inner surface of contiguous foundation wall or underground foundation, and the top of body is provided with the opening catchmented; Described wavy rail horizontal-extending, to be arranged on below building foundation floor and to cover described opening, it comprises first end, the second end and multiple ridge-shaped portion, described ridge-shaped portion horizontal-extending form drainage channel with the top of described body between a first end and a second end.
2. a kind of novel building foundation drainage structure according to claim 1, is characterized in that, described body comprises bottom, the first side wall and the second sidewall; Described bottom is the frid of horizontal-extending; Described the first side wall upwards extends from one end of bottom and is close to the inner surface of described underground foundation; Described second sidewall upwards extends from the other end of bottom.
3. a kind of novel building foundation drainage structure according to claim 2, it is characterized in that, described extension slot comprises the first flange and the second flange further; Described first flange is perpendicular to described the first side wall and stretch out from the first side wall top, and described second flange is perpendicular to described second sidewall and stretch out from the second sidewall top, and wherein said first flange is fixed to described foundation wall or underground foundation.
4. a kind of novel building foundation drainage structure according to claim 1, it is characterized in that, described discharge structure comprises the drainage part of longitudinal extension further; The inner surface of the contiguous foundation wall of described drainage part, its sidewalls orthogonal is in described wavy rail; Described sidewall comprises multiple projection arranged in horizontal interval extended to foundation wall inner surface, and wherein the water on drainage part top is transferred to the bent upper ends of described ridge-shaped portion by each convex configuration.
5. a kind of novel building foundation drainage structure according to claim 4, is characterized in that, described protruding upper end comprises the first hypotenuse and the second hypotenuse that two form V-arrangement.
6. a kind of novel building foundation drainage structure according to claim 4, it is characterized in that, described protruding upper end is arch.
7. a kind of novel building foundation drainage structure according to claim 1, is characterized in that, described wavy rail comprises multiple ditch shape part further, and described ditch shape part is connected with described ridge-shaped portion edge-to-edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420871952.6U CN204456230U (en) | 2014-12-31 | 2014-12-31 | A kind of novel building foundation drainage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420871952.6U CN204456230U (en) | 2014-12-31 | 2014-12-31 | A kind of novel building foundation drainage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204456230U true CN204456230U (en) | 2015-07-08 |
Family
ID=53663139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420871952.6U Expired - Fee Related CN204456230U (en) | 2014-12-31 | 2014-12-31 | A kind of novel building foundation drainage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204456230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193081A (en) * | 2016-08-31 | 2016-12-07 | 陕西建工第五建设集团有限公司 | A kind of from draining assembled basic structure for moving house |
-
2014
- 2014-12-31 CN CN201420871952.6U patent/CN204456230U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193081A (en) * | 2016-08-31 | 2016-12-07 | 陕西建工第五建设集团有限公司 | A kind of from draining assembled basic structure for moving house |
| CN106193081B (en) * | 2016-08-31 | 2019-01-29 | 陕西建工第五建设集团有限公司 | A kind of draining assembled basic structure for moving house certainly |
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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: 20150708 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |