CN205205806U - Plastic drain board - Google Patents
Plastic drain board Download PDFInfo
- Publication number
- CN205205806U CN205205806U CN201520980627.8U CN201520980627U CN205205806U CN 205205806 U CN205205806 U CN 205205806U CN 201520980627 U CN201520980627 U CN 201520980627U CN 205205806 U CN205205806 U CN 205205806U
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- CN
- China
- Prior art keywords
- band drain
- utility
- main body
- model
- taper portion
- 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.)
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to a plastic drain board belongs to the foundation construction processing technique field, provides a simple structure, and convenient to use can effectively lighten the deformation, avoids the checked plastic drain board of drainage channel, and the technical scheme who adopts has the non -woven fabrics for the outside parcel of drain bar main part, and the both sides equipartition of drain bar main part has a plurality of archs, the protruding horizontal drainage channel of component and the vertical drainage channel of both sides, and protruding last two liang are provided with even board of an elasticity arch, the utility model discloses extensively be used for the drainage on soft basis to handle.
Description
Technical field
The utility model relates to a kind of plastic draining board, belongs to treatment of Foundation Construction technical field.
Background technology
Current plastic draining board is due to easy construction, economical and practical and replace sand wick as the vertical drainage body in basement process, but the modern band drain used due to shape single, bulk strength is not high, soil body extruding is vulnerable in drainage procedure, its distortion is caused to bend, thus causing the drainage path of plastic draining board to be obstructed, drainage efficiency reduces greatly.
Utility model content
For solving the technical problem that prior art exists, it is simple that the utility model provides a kind of structure, easy to use, effectively can alleviate distortion, avoid the plastic draining board that drainage channel is obstructed.
For achieving the above object, the technical scheme that the utility model adopts is plastic draining board, comprise band drain main body, the outer wrap of described band drain main body has non-woven fabrics, the both sides of band drain main body are evenly equipped with multiple projection, the projection of both sides forms transverse drainage passage and vertical drainage passage, described projection is provided with between two an elasticity arch connecting plate.
Preferably, described projection comprises back taper portion and columnar part, and described back taper portion is fixed in band drain main body, and columnar part is fixed on the top in back taper portion, and the upper surface of columnar part is plane.
Preferably, described elasticity arch connecting plate adopts elastic caoutchouc to make.
Compared with prior art, the utility model has following technique effect: the utility model structure is simple, reasonable in design, adopt in band drain projection, be provided with elasticity arch connecting plate, each projection is effectively connected, and when being squeezed, first elasticity arch connecting plate can be out of shape, alleviate the bulk deformation of band drain, avoid water route to be obstructed, improve drainage efficiency.
In addition, protruding employing inverted cone-shaped structure, can increase drainage area, improve drainage efficiency.
Accompanying drawing explanation
Fig. 1 is the new structural representation of this practicality.
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, plastic draining board, comprise band drain main body 1, the outer wrap of band drain main body 1 has non-woven fabrics 2, the both sides of band drain main body 1 are evenly equipped with multiple protruding 3, the projection 1 of both sides forms transverse drainage passage and vertical drainage passage, and be provided with an elasticity arch connecting plate 4 between two on protruding 3, elasticity arch connecting plate 4 adopts elastic caoutchouc to make.
Wherein, protruding 1 comprises back taper portion 5 and columnar part 6, and back taper portion 5 is fixed in band drain main body 1, and columnar part 6 is fixed on the top in back taper portion 5, and the upper surface of columnar part 6 is plane.
When constructing, it is inner that band drain inserts soft damage, and elasticity arch connecting plate can support band drain both sides.When being subject to soil body extruding, can play cushioning effect, the elasticity arch connecting plate of both sides can arrive the object of equilibrium pressure simultaneously, effectively alleviates the bulk deformation of band drain, ensures that drainage channel is unimpeded, avoids being obstructed, improve drainage efficiency.
The protruding structure adopting back taper portion and columnar part to combine simultaneously, columnar part facilitates the fixing of elasticity arch connecting plate, and the diameter of columnar part is more bigger than the top diameter in back taper portion, effectively can reduce the impact of the soil body on drainage channel like this.Back taper portion can strengthen the drainage area of drainage channel, thus improves drainage efficiency further.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should wrap within the scope of the utility model.
Claims (3)
1. plastic draining board, comprise band drain main body, it is characterized in that: the outer wrap of described band drain main body has non-woven fabrics, the both sides of band drain main body are evenly equipped with multiple projection, the projection of both sides forms transverse drainage passage and vertical drainage passage, described projection is provided with between two an elasticity arch connecting plate.
2. plastic draining board according to claim 1, is characterized in that: described projection comprises back taper portion and columnar part, and described back taper portion is fixed in band drain main body, and columnar part is fixed on the top in back taper portion, and the upper surface of columnar part is plane.
3. plastic draining board according to claim 1, is characterized in that: described elasticity arch connecting plate adopts elastic caoutchouc to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520980627.8U CN205205806U (en) | 2015-12-02 | 2015-12-02 | Plastic drain board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520980627.8U CN205205806U (en) | 2015-12-02 | 2015-12-02 | Plastic drain board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205205806U true CN205205806U (en) | 2016-05-04 |
Family
ID=55843534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520980627.8U Active CN205205806U (en) | 2015-12-02 | 2015-12-02 | Plastic drain board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205205806U (en) |
-
2015
- 2015-12-02 CN CN201520980627.8U patent/CN205205806U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |