CN206090530U - Drain bar is prevented to capillary - Google Patents
Drain bar is prevented to capillary Download PDFInfo
- Publication number
- CN206090530U CN206090530U CN201620249249.0U CN201620249249U CN206090530U CN 206090530 U CN206090530 U CN 206090530U CN 201620249249 U CN201620249249 U CN 201620249249U CN 206090530 U CN206090530 U CN 206090530U
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- CN
- China
- Prior art keywords
- capillary
- waterproof portion
- waterproofing plate
- stop part
- drainable waterproofing
- 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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- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model discloses a drain bar is prevented to capillary, include: waterproof portion is made by flexible material, drainage part forms on the surface of waterproof portion, drainage part includes a plurality of stop parts that extend along same direction, forms water drainage tank between the two adjacent stop parts, each stop part all including the first portion that keeps away from waterproof portion and with waterproof second portion that is connected, maximum breadth between two adjacent first portions is less than the maximum breadth between two adjacent second portions. Strong, the structure non -deformable of drain bar is prevented to capillary bearing capacity, drain bar is prevented to capillary include waterproof portion and drainage part, are applied to the subgrade engineering, and maximum breadth between two adjacent first portions is lighter than the maximum breadth between two adjacent second portions, are utilizing the free water of the produced capillary action of the close line of rabbet joint of establishing in surface in with the earthing to suck water drainage tank in, can stop effectively also that grain soil gets into water drainage tank inside, bear the weight of the strong and structure non -deformable of compressive capacity.
Description
Technical field
The utility model is related to a kind of civil engineering water-proof drainage field, more particularly to a kind of capillary guarded drainage
Plate.
Background technology
At present, the drainage permeable component employed in domestic and international civil engineering, its basic structure is the pipe first half
At least more than 1/2nd open up many tiny slot apertures such as mesh-shapes, to assemble soil in seepage water, then along pipe
Length direction flows out.But it is disadvantageous in that, although taking many measures, tubulose class component is deposited all the time
The shortcomings of blocking, anti-pressure ability be weak.
In recent years expert proposes a kind of water discharge member of novelty, the general principle of the water discharge member is to utilize surface
Capillarity produced by the close slotted eye for setting sucks the Free water in earthing in slotted eye, then is drained into by slotted eye pre-
Determine place.But, this kind of component be present as is evident below：The bearing capacity of circular osculum is not
Optimum, it is laid on high embankment (H >=8m) when this kind of water discharge member is used in a large number in subgrade engineering
During bottom, it is difficult to the drainability for keeping original structure shape and possessing under embankment loading, so as to shadow
Ring drainage effect.
Utility model content
The utility model is in order to solve above-mentioned difficulties, there is provided a kind of simple structure, can effectively stop that sandy soil enter row
Capillary drainable waterproofing plate inside water hole.
To achieve these goals, the utility model is employed the following technical solutions：A kind of capillary drainable waterproofing plate, bag
Include：Waterproof portion, is fabricated from a flexible material；Drainage Division, is formed in the surface in waterproof portion, and the Drainage Division includes
Multiple stop parts for extending in the same direction, form rhone between adjacent two stop part, each stop part is wrapped
Second be connected away from first of waterproof portion and with waterproof portion is included, between described two neighboring first
Breadth Maximum is less than the Breadth Maximum between two neighboring second.
In an embodiment of the present utility model, the waterproof portion and Drainage Division are integrally formed.
In an embodiment of the present utility model, the Drainage Division is arranged on the middle part in the waterproof portion.
In an embodiment of the present utility model, the Drainage Division includes multiple stop parts being uniformly arranged.
In an embodiment of the present utility model, first of the stop part is rectangular, and the of the stop part
Two rectangular and vertical with first.
In an embodiment of the present utility model, the side wall of second of the stop part is intracardiac in second
It is recessed.
In an embodiment of the present utility model, the Breadth Maximum between two neighboring first be 0.01mm～
0.15mm
In an embodiment of the present utility model, the upper surface of first of the stop part and draining trench bottom
Distance is 0.05mm～0.15mm.
In an embodiment of the present utility model, the upper surface of first of the stop part is in the circular arc that raises up
Shape.
Compared with prior art, the beneficial effects of the utility model are：The utility model simple structure, moulding is new
Grain husk, capillary drainable waterproofing plate bearing capacity described in the utility model is strong, structure is unlikely to deform, capillary drainable waterproofing plate bag
Waterproof portion and Drainage Division are included, in being applied to subgrade engineering, the Breadth Maximum between two neighboring first is less than phase
Breadth Maximum between adjacent two second, using the capillarity produced by the close line of rabbet joint for setting in surface by earthing
In Free water suction drain groove in while, also can effectively stop grain soil enter rhone inside, carry resistance to compression
Ability is strong and structure is unlikely to deform.Osculum is not easily blocked, and directly produces water and soil separating effect using gravity phenomenon,
Effectively stop that particle diameter is entered inside osculum more than the coarse granule grogs of the groove seam width of the draining line of rabbet joint；It is described
Capillary drainable waterproofing plate is fabricated from a flexible material, and is packed using roll type, neither accounts for area, and transport can be reduced again
And warehouse cost.
Additionally, waterproof portion and Drainage Division are integrally formed, be conducive to the making of capillary drainable waterproofing plate；Drainage Division includes
Multiple stop parts being uniformly arranged, it is more attractive in appearance, beneficial to draining；Rectangular first and second is perpendicular,
The rhone of same shape is advantageously formed, beneficial to processing and draining, while also making capillary drainable waterproofing plate more
Plus it is attractive in appearance, be conducive to strengthening the support strength of whole capillary drainable waterproofing plate, thus it is big to be particularly suited for embankment
Engineering in；The side wall of second of stop part is to the center indent of second, the side wall circle of the rhone of formation
Cambered surface transition, more conducively draining, it is also more attractive in appearance；The upper surface of first of stop part is in the circular arc that raises up
Shape, is conducive to current to flow into rhone.
Description of the drawings
Fig. 1 is the overlooking the structure diagram of the utility model capillary drainable waterproofing plate；
Fig. 2 is the cross-sectional view on the utility model capillary drainable waterproofing plate wherein through-thickness of an embodiment；
Fig. 3 is enlarged drawing at A in Fig. 2.
Specific embodiment
In order that those skilled in the art are better understood from the utility model scheme, it is new below in conjunction with this practicality
Accompanying drawing in type embodiment, to the technical scheme in the utility model embodiment clear, complete description is carried out.
As shown in Figure 1 to Figure 3, a kind of capillary drainable waterproofing plate that the utility model is provided, is applied to roadbed, tunnel
In road engineering, including：Waterproof portion 1, is fabricated from a flexible material, and is easy to whole waterproof portion 1 to adopt roll type bag
Dress, neither accounts for area, and transport and warehouse cost can be reduced again；Drainage Division 2, is formed in the table in waterproof portion 1
Face, the Drainage Division 2 includes multiple stop parts 21 for extending in the same direction, between adjacent two stop part 21
Form rhone 22, each stop part 21 include away from first 211 of waterproof portion 1 and with waterproof portion 1
Second 212 for being connected, the Breadth Maximum between described two neighboring first 211 is less than two neighboring the
Breadth Maximum between two 212.Maximum in the present embodiment, between described two neighboring first 211
Width refers to the width of two neighboring first 211 adjacent two sides；Between two neighboring second 212 most
Big width refers to the width of two neighboring second 212 adjacent two sides.
In the present embodiment, the waterproof portion 1 and Drainage Division 2 are integrally formed.In other embodiment, waterproof
The molding mode of portion 1 and Drainage Division 2 can be any, and the utility model is not construed as limiting to this.
In the present embodiment, the Drainage Division 2 is arranged on the middle part in the waterproof portion 1, is conducive to whole capillary
The installation of drainable waterproofing plate.In other embodiment, the length and width of Drainage Division 2 can be with the width in waterproof portion 1
Degree is identical with length；Or the length of Drainage Division 2, less than the length in waterproof portion 1, the width of Drainage Division 2 is equal to
The width in waterproof portion 1；Or the length of Drainage Division 2 is equal to the length in waterproof portion 1, the width of Drainage Division 2 is little
In the width in waterproof portion 1.The utility model is not construed as limiting to this.
In an embodiment of the present utility model, the Drainage Division 2 includes multiple stop parts 21 being uniformly arranged.
It is parallel to each other between two neighboring stop part 21, the rhone 22 of same shape is advantageously formed, beneficial to processing
Production and draining, while also making capillary drainable waterproofing plate more attractive in appearance, are conducive to strengthening whole capillary drainable waterproofing plate
Support strength, thus be particularly suited in the big engineering of embankment.
In the present embodiment, first of 21 of the stop part is 211 rectangular, and the of the stop part 21
Two 212 rectangular and vertical with first.The rhone 22 of same shape is advantageously formed, beneficial to processing
Production and draining, while also making capillary drainable waterproofing plate more attractive in appearance, are conducive to strengthening whole capillary drainable waterproofing plate
Support strength, thus be particularly suited in the big engineering of embankment.
In the present embodiment, the side wall of second 212 of the stop part 21 is intracardiac in second 212
It is recessed.The side wa ll circle arc face transition of the rhone 22 of formation, more conducively draining is also more attractive in appearance.
In the present embodiment, the Breadth Maximum between two neighboring first 211 is 0.01mm～0.15mm.
In other embodiment, the Breadth Maximum between two neighboring first 211 is 0.01mm, or two neighboring
Breadth Maximum 0.15mm between first 211.Or the Breadth Maximum between two neighboring first 211
For the Any Digit between 0.01mm～0.15mm.However, the utility model is not construed as limiting to this.
In the present embodiment, the upper surface of first 211 of the stop part 21 and the bottom of rhone 22 away from
From for 0.05mm～0.15mm any numbers.In other embodiment, the upper surface of first of stop part 21
It is 0.05mm with the distance of the bottom of rhone 22, or the upper surface of first of stop part and draining trench bottom
Distance is 0.15mm.However, the utility model is not construed as limiting to this.
In the present embodiment, the upper surface of first 211 of the stop part 21 in the arc-shaped that raises up,
Current are conducive to flow into rhone 22.
In sum, the utility model simple structure, modern design, capillary drainable waterproofing plate described in the utility model
Bearing capacity is strong, structure is unlikely to deform, and capillary drainable waterproofing plate includes waterproof portion and Drainage Division, is applied to roadbed work
Cheng Zhong, the Breadth Maximum between two neighboring first is less than the Breadth Maximum between two neighboring second,
While using the capillarity produced by the close line of rabbet joint for setting in surface by the Free water suction drain groove in earthing,
Also can effectively stop that grain soil is entered inside rhone, carry anti-pressure ability by force and structure is unlikely to deform.Osculum is not
Easily blocking, directly produces water and soil separating effect using gravity phenomenon, effectively stops groove of the particle diameter more than the draining line of rabbet joint
The coarse granule grogs of seam width is entered inside osculum；The capillary drainable waterproofing plate is fabricated from a flexible material,
Packed using roll type, neither account for area, transport and warehouse cost can be reduced again.
Additionally, waterproof portion and Drainage Division are integrally formed, be conducive to the making of capillary drainable waterproofing plate；Drainage Division includes
Multiple stop parts being uniformly arranged, it is more attractive in appearance, beneficial to draining；Rectangular first and second is perpendicular,
The rhone of same shape is advantageously formed, beneficial to processing and draining, while also making capillary drainable waterproofing plate more
Plus it is attractive in appearance, be conducive to strengthening the support strength of whole capillary drainable waterproofing plate, thus it is big to be particularly suited for embankment
Engineering in；The side wall of second of stop part is to the center indent of second, the side wall circle of the rhone of formation
Cambered surface transition, more conducively draining, it is also more attractive in appearance；The upper surface of first of stop part is in the circular arc that raises up
Shape, is conducive to current to flow into rhone.
Obviously, described embodiment is only a part of embodiment of the present utility model, rather than the reality of whole
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work
Under the premise of the every other embodiment that obtained, should all belong to the scope of the utility model protection.
Claims (9)
1. a kind of capillary drainable waterproofing plate, it is characterised in that include：
Waterproof portion, is fabricated from a flexible material；
Drainage Division, it is formed in the surface in waterproof portion, the Drainage Division includes multiple stop parts for extending in the same direction, rhone is formed between adjacent two stop part, each stop part includes second be connected away from first of waterproof portion and with waterproof portion, the Breadth Maximum between described two neighboring first less than two neighboring second between Breadth Maximum.
2. capillary drainable waterproofing plate according to claim 1, it is characterised in that the waterproof portion and Drainage Division are integrally formed.
3. capillary drainable waterproofing plate according to claim 1, it is characterised in that the Drainage Division is arranged on the middle part in the waterproof portion.
4. capillary drainable waterproofing plate according to claim 1, it is characterised in that the Drainage Division includes multiple stop parts being uniformly arranged.
5. capillary drainable waterproofing plate according to claim 1, it is characterised in that first of the stop part is rectangular, and second of the stop part is rectangular and vertical with first.
6. capillary drainable waterproofing plate according to claim 1, it is characterised in that the side wall of second of the stop part is to the center indent of second.
7. capillary drainable waterproofing plate according to claim 1, it is characterised in that the Breadth Maximum between two neighboring first is 0.01mm～0.15mm.
8. capillary drainable waterproofing plate according to claim 1, it is characterised in that the upper surface of first of the stop part is 0.05mm～0.15mm with the distance of draining trench bottom.
9. capillary drainable waterproofing plate according to claim 1, it is characterised in that the upper surface of first of the stop part is in the arc-shaped that raises up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620249249.0U CN206090530U (en) | 2016-03-28 | 2016-03-28 | Drain bar is prevented to capillary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620249249.0U CN206090530U (en) | 2016-03-28 | 2016-03-28 | Drain bar is prevented to capillary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206090530U true CN206090530U (en) | 2017-04-12 |
Family
ID=58470586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620249249.0U Expired - Fee Related CN206090530U (en) | 2016-03-28 | 2016-03-28 | Drain bar is prevented to capillary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206090530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108550949A (en) * | 2018-05-28 | 2018-09-18 | 华霆（合肥）动力技术有限公司 | Temperature control device and power-supply device |
| CN113525854A (en) * | 2021-05-13 | 2021-10-22 | 张秀平 | High-strength corrugated carton |
-
2016
- 2016-03-28 CN CN201620249249.0U patent/CN206090530U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108550949A (en) * | 2018-05-28 | 2018-09-18 | 华霆（合肥）动力技术有限公司 | Temperature control device and power-supply device |
| CN113525854A (en) * | 2021-05-13 | 2021-10-22 | 张秀平 | High-strength corrugated carton |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20180328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |