CN208792380U - Drainage system internal corner structure - Google Patents
Drainage system internal corner structure Download PDFInfo
- Publication number
- CN208792380U CN208792380U CN201821471457.0U CN201821471457U CN208792380U CN 208792380 U CN208792380 U CN 208792380U CN 201821471457 U CN201821471457 U CN 201821471457U CN 208792380 U CN208792380 U CN 208792380U
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- China
- Prior art keywords
- shaped sheet
- waterproof layer
- macromolecule
- special
- drainage system
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- 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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Abstract
The utility model discloses a kind of drainage system internal corner structure, including concrete substrate, waterproof layer, macromolecule Special-shaped sheet and geotextiles, the waterproof layer is painted on ground and facade at armored concrete matrix inner corner trim；The macromolecule Special-shaped sheet is layed in ground and the facade of waterproof layer, and the geotextiles are covered in the outside of macromolecule Special-shaped sheet；The macromolecule Special-shaped sheet has multiple and mutually overlaps in the edges and corners of inner corner trim, and the lap-joint of macromolecule Special-shaped sheet is bonded together using the first double-sided self-adhesive waterproof coiled materials；The drainage system internal corner structure of the utility model does extra play at structure inner corner trim using double-sided self-adhesive waterproof coiled materials, so that macromolecule Special-shaped sheet is effectively sealed and be fixed together, and blocks lower infiltration to enter structure sheaf, achievees the effect that " anti-row's combination ".
Description
Technical field
The utility model belongs to technical field of drainage more particularly to a kind of drainage system internal corner structure.
Background technique
Big basement plants top plate sometimes because precipitation forms backwater, when ponding rises to certain altitude, and submerges plant
When root system, it is likely to result in rotting for root system.Therefore, setting drainage blanket is just very necessary.Drainage blanket is matched with french drain, can
Make simple structure, does not also reduce the cultivated area of plant.But there are limitations for traditional blind drainage, and local draining is obstructed,
Be easy to cause ponding, if ponding can not arranged for a long time is easy to cause plant rotten, if waterproof layer for a long time in the environment of ponding,
It is be easy to cause the localized seepage of waterproof layer, and traditional concave-convex type plastic draining board looks for slope having done due to being inorganization draining
In the case of, water will be toward low spot stream, if minimum point, in shed deckhead outer, water can constantly penetrate into basement external wall and return
It bankets position, outer wall of basement hydrostatic pressing is caused to increase, if outer wall of basement causes part broken waterproof in backfilling process
It is bad, then outer wall of basement leakage can be directly resulted in, influences to build service life.
Utility model content
For the defects in the prior art, the utility model provides a kind of drainage system internal corner structure, using double-sided self-adhesive
Waterproof roll does extra play at structure inner corner trim, so that macromolecule Special-shaped sheet is effectively sealed and is fixed together, and blocks lower infiltration
Into structure sheaf, achieve the effect that " anti-row's combination ".
A kind of drainage system internal corner structure of the utility model, including concrete substrate, waterproof layer, macromolecule Special-shaped sheet and
Geotextiles, the waterproof layer are painted on ground and facade at armored concrete matrix inner corner trim；The macromolecule Special-shaped sheet is laid with
Ground and facade in waterproof layer, the geotextiles are covered in the outside of macromolecule Special-shaped sheet；The macromolecule Special-shaped sheet has more
A and mutually overlap in the edges and corners of inner corner trim, the lap-joint of macromolecule Special-shaped sheet is bonded using the first double-sided self-adhesive waterproof coiled materials
Together, suitable for the building with internal corner structure, such as underground garage, can using the reinforced concrete structure layer in garage as
Concrete substrate, the entire faying surface of macromolecule Special-shaped sheet are all made of the first double-sided self-adhesive waterproof coiled materials and are adhesively fixed, not only tie
Structure is firm, and has reached sealing effect, blocks lower infiltration to enter structure sheaf, achievees the effect that " anti-row's combination ", first is two-sided
Adhesive waterproof coil is pasted onto the bottom surface of the seam of macromolecule Special-shaped sheet, and the bottom surface of the first double-sided self-adhesive waterproof coiled materials is pasted onto anti-
On the ground of water layer.
Further, the upper edge for being layed in the macromolecule Special-shaped sheet of waterproof layer facade passes through the second double-sided self-adhesive waterproof coiled materials
It is adhered to waterproof layer；Macromolecule Special-shaped sheet is set firmly to be fitted in ground and the facade of waterproof layer.
It further, further include geotextiles edge strip, the upper edge of the geotextiles is bonded and fixed to anti-by geotextiles edge strip
Water layer, macromolecule Special-shaped sheet is enclosed in, effective protective action can be played to macromolecule Special-shaped sheet.
Further, the ground at armored concrete matrix inner corner trim and facade are painted with the double-deck waterproof layer, and waterproof performance is more
It is good.
Further, the macromolecule Special-shaped sheet is made of HDPE material, including flat part and with plate part one
The bottom of molding multiple lug bosses, the lug boss is curved cavity, makes the wall thickness of lug boss and the consistency of thickness of flat part；
Gap between lug boss forms the runner for water flowing, macromolecule Special-shaped sheet entirety uniform wall thickness, do not cause concentration of local by
Power, structural stability is good, is hardly damaged.
Further, the lug boss is in truncated cone, and ribs is fixed between side and flat part；Protrusion can be improved
Structural strength between portion and flat part is also fixed with ribs in the bottom pocket of lug boss, keeps the structure of lug boss more steady
Gu bearing capacity is stronger, it is not easy lug boss be collapsed, it is ensured that drainage performance.
The beneficial effects of the utility model are: the drainage system internal corner structure of the utility model, using double-sided self-adhesive waterproof
Coiled material does extra play at structure inner corner trim, so that macromolecule Special-shaped sheet is effectively sealed and is fixed together, and lower infiltration is blocked to enter
Structure sheaf achievees the effect that " anti-row's combination ".
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In the accompanying drawings, similar element
Or part is generally identified by similar appended drawing reference.In attached drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this reality
The ordinary meaning understood with novel one of ordinary skill in the art.
The drainage system internal corner structure of the present embodiment as shown in Figure 1:, including concrete substrate 7, waterproof layer 3, macromolecule are different
Shape piece 4 and geotextiles 6, the waterproof layer 3 are painted on ground and facade at 7 inner corner trim of armored concrete matrix；The macromolecule
Special-shaped sheet 4 is layed in ground and the facade of waterproof layer 3, and the geotextiles 6 are covered in the outside of macromolecule Special-shaped sheet 4；The height
Molecule Special-shaped sheet 4 has multiple and mutually overlaps in the edges and corners of inner corner trim, and the lap-joint of macromolecule Special-shaped sheet 4 is two-sided using first
Adhesive waterproof coil 5 bonds together, can be by the steel in garage suitable for the building with internal corner structure, such as underground garage
Tendon concrete structure layer is all made of the first double-sided self-adhesive waterproof as concrete substrate 7, the entire faying surface of macromolecule Special-shaped sheet 4
Coiled material 5 is adhesively fixed, not only stabilized structure, but also has reached sealing effect, blocks lower infiltration to enter structure sheaf, reaches " anti-row
In conjunction with " effect, the first double-sided self-adhesive waterproof coiled materials 5 are pasted onto the bottom surface of the seam of macromolecule Special-shaped sheet 4, the first double-sided self-adhesive
The bottom surface of waterproof roll 5 is pasted on the ground of waterproof layer 3.
In the present embodiment, the upper edge for being layed in the macromolecule Special-shaped sheet 4 of 3 facade of waterproof layer is anti-by the second double-sided self-adhesive
Water coiled material 2 is adhered to waterproof layer 3；Macromolecule Special-shaped sheet 4 is set firmly to be fitted in ground and the facade of waterproof layer 3, first is two-sided
Adhesive waterproof coil and the second double-sided self-adhesive waterproof coiled materials are the modified drips of elastomer (SBS) using polyester fiber non-woven fabric as tire base
Blueness is cooked dipping and coating material, upper surface, lower surface apply self-adhesive rubber asphalt and attached strippable paintings silicon isolation film or painting silicon every
From paper as a kind of double-sided self-adhesive waterproof coiled materials made of isolated material.
It further include geotextiles edge strip 1 in the present embodiment, the upper edge of the geotextiles 6 is solid by the bonding of geotextiles edge strip 1
Due to waterproof layer 3, macromolecule Special-shaped sheet 4 is enclosed in, effective protective action can be played to macromolecule Special-shaped sheet 4.
In the present embodiment, ground and facade at 7 inner corner trim of armored concrete matrix are painted with the double-deck waterproof layer 3, waterproof
Performance is more preferably.
In the present embodiment, the macromolecule Special-shaped sheet 4 is made of HDPE material, including flat part and and plate part
The bottom of integrally formed multiple lug bosses, the lug boss is curved cavity, makes the wall thickness of lug boss and the thickness of flat part
Unanimously；Gap between lug boss forms the runner for water flowing, and the whole uniform wall thickness of macromolecule Special-shaped sheet 4 does not cause part
Stress is concentrated, structural stability is good, is hardly damaged.
In the present embodiment, the lug boss is in truncated cone, and ribs is fixed between side and flat part；It can improve
Structural strength between lug boss and flat part is also fixed with ribs in the bottom pocket of lug boss, makes the structure of lug boss
More firm, bearing capacity is stronger, is not easy lug boss be collapsed, it is ensured that drainage performance.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.
Claims (6)
1. a kind of drainage system internal corner structure, it is characterised in that: including concrete substrate, waterproof layer, macromolecule Special-shaped sheet and soil
Work cloth, the waterproof layer are painted on ground and facade at armored concrete matrix inner corner trim；The macromolecule Special-shaped sheet is layed in
The ground of waterproof layer and facade, the geotextiles are covered in the outside of macromolecule Special-shaped sheet；The macromolecule Special-shaped sheet has multiple
And it is mutually overlapped in the edges and corners of inner corner trim, the lap-joint of macromolecule Special-shaped sheet is bonded in using the first double-sided self-adhesive waterproof coiled materials
Together.
2. drainage system internal corner structure according to claim 1, it is characterised in that: be layed in the macromolecule of waterproof layer facade
The upper edge of Special-shaped sheet is adhered to waterproof layer by the second double-sided self-adhesive waterproof coiled materials.
3. drainage system internal corner structure according to claim 2, it is characterised in that: further include geotextiles edge strip, the soil
The upper edge of work cloth is bonded and fixed to waterproof layer by geotextiles edge strip, macromolecule Special-shaped sheet is enclosed in interior.
4. drainage system internal corner structure according to claim 3, it is characterised in that: the ground at armored concrete matrix inner corner trim
Face and facade are painted with the double-deck waterproof layer.
5. drainage system internal corner structure according to claim 4, it is characterised in that: the macromolecule Special-shaped sheet uses HDPE
Material is made, including flat part and with the integrally formed multiple lug bosses of plate part, the bottom of the lug boss is cavity
Structure makes the wall thickness of lug boss and the consistency of thickness of flat part.
6. drainage system internal corner structure according to claim 5, it is characterised in that: the lug boss is in truncated cone,
Ribs is fixed between side and flat part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821471457.0U CN208792380U (en) | 2018-09-07 | 2018-09-07 | Drainage system internal corner structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821471457.0U CN208792380U (en) | 2018-09-07 | 2018-09-07 | Drainage system internal corner structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208792380U true CN208792380U (en) | 2019-04-26 |
Family
ID=66208927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821471457.0U Ceased CN208792380U (en) | 2018-09-07 | 2018-09-07 | Drainage system internal corner structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208792380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022127095A1 (en) * | 2020-12-17 | 2022-06-23 | 江苏凯伦建材股份有限公司 | Lapping method for different waterproof materials of pedestal foot base plate and sidewall |
-
2018
- 2018-09-07 CN CN201821471457.0U patent/CN208792380U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022127095A1 (en) * | 2020-12-17 | 2022-06-23 | 江苏凯伦建材股份有限公司 | Lapping method for different waterproof materials of pedestal foot base plate and sidewall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20200508 Decision number of declaring invalidation: 44253 Granted publication date: 20190426 |
|
| IW01 | Full invalidation of patent right |