CN2516628Y - Water-proof board - Google Patents
Water-proof board Download PDFInfo
- Publication number
- CN2516628Y CN2516628Y CN 01272176 CN01272176U CN2516628Y CN 2516628 Y CN2516628 Y CN 2516628Y CN 01272176 CN01272176 CN 01272176 CN 01272176 U CN01272176 U CN 01272176U CN 2516628 Y CN2516628 Y CN 2516628Y
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- China
- Prior art keywords
- construction
- waterproof
- binder
- bonded
- utility
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- Expired - Fee Related
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Abstract
The utility model relates to a waterproof plate made of natural nano-material bentonite, belonging to the technical field of waterproof material, which is characterized in that: a layer of binder is wiped on a soft material substrate, the bentonite is evenly bonded with the binder, and a waterproof plate with layered structure is bonded with the soft substrate by the binder. The utility model has the advantages of simple construction-- requiring no guard plate and protective tissue, supporting all weather construction; and wide range of construction-- retaining panel, peed clotting concrete, mud protection and other curved surfaces are also can be constructed in addition to common structure, and of no harm to human and environment, can be easily detected and repaired after construction, and can recognize and confirm whether the materials are lost by eyes.
Description
One, technical field
The utility model relates to the waterproofing materials technical field, particularly a kind of splash guard made from the natural nano-material swell soil.
Two, background technology
At present in construction work and civil engineering, waterproof method commonly used by waterproofing materials be divided into works waterproof, liquid water-proofing, bituminous waterproofing, smear waterproof, thin plate waterproof, structural waterproof be to add the method that some additives are made waterproof concrete when the concreting.Liquid water-proofing is to add inorganic or organic waterproof agent in the cement mortar that cement, sand, water mix, and makes the method that waterproofing mortar is put on the works surface.Bituminous waterproofing is the pitch felt of fusion and roof water-proof asphalt paper or special roof bituminous waterproofing product to be intersected multilayer use the method that forms waterproofing course.Smearing waterproof is that the pitch or the macromolecular material of liquid are repeatedly smeared the method that formation does not have the connecting portion waterproofing course.The thin plate waterproof is that plastics or elastomeric thin paper are attached on the works with alite paste, forms the waterproof method of waterproofing course.The shortcoming of above method is: bituminous waterproofing need add heated bitumen, when adding heated bitumen, discharges poisonous carcinogen, but also needs the constructor that abundant construction experience is arranged.Thin plate waterproof construction inconvenience, the easy aliquation of connecting portion, the surface needs to handle, if concrete surface is moistening, then can not connect.Requirement ground keeps clean during liquid mortar waterproof construction, smears and wants careful, and a little less than impact was highly brittle to hydraulic pressure, requiring to smear must be evenly.The infiltration waterproof need be handled clean to the scope of operation.Above method water resistance is not very desirable.
Three, summary of the invention
The purpose of this utility model provide a kind of natural with natural nano-material sodium bentonite being used for of making build, the splash guard of civil engineering waterproof.This product water resistance is lasting, good waterproof performance, nontoxic, environmentally safe.
The technical solution of the utility model is finished like this:
A kind of splash guard is characterized in that: be coated with the last layer cementing agent at the soft material substrate, swell soil is bonded on the cementing agent uniformly, is bonded on the soft substrate plate by cementing agent, is a kind of splash guard of layer structure.
To be nanoscale rotten by Neogene volcano mountain ash or rhyolite and the natural inorganic mineral matter that forms for swell soil, and chemical structural formula is Al
2SI
4(OH), inflatable 13-16 swelling power doubly can absorb water 5 times to the ability of own wt after it meets water.Has physical expansion, viscosity, characteristics such as consistence and lubricity.
Behind the bonding of the cementing agent on substrate swell soil, hydration swelling takes place with reaction in swell soil, forms gluey barrier film under the densification state, thereby reaches perfect waterproof effect.
Characteristics of the present utility model are: easy construction, and do not need protection plate and protective tissue can all-weather constructions; Boundary of works area is wide, except that general works, also can construct on the curved surfaces such as breast boards, fast hardening concrete, mud off.This product is to human body and environmentally friendly.The construction back is detected and is repaired easily, can lean on outlook not confirm whether material runs off.
Four, description of drawings
Fig. 1 is the splash guard structural front view.
Fig. 2 is a splash guard structure vertical view.
Five, the specific embodiment
See Fig. 1, Fig. 2, be coated with last layer cementing agent 2 at soft material substrate 1, swell soil 3 is bonded on the cementing agent 2 uniformly, is bonded on the soft substrate plate 1 by cementing agent 2, is a kind of splash guard of layer structure.
Claims (1)
1. splash guard, it is characterized in that: be coated with the last layer cementing agent at the soft material substrate, swell soil is bonded on the cementing agent uniformly, is bonded on the soft substrate plate by cementing agent, is a kind of splash guard of layer structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01272176 CN2516628Y (en) | 2001-12-12 | 2001-12-12 | Water-proof board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01272176 CN2516628Y (en) | 2001-12-12 | 2001-12-12 | Water-proof board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2516628Y true CN2516628Y (en) | 2002-10-16 |
Family
ID=33677388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01272176 Expired - Fee Related CN2516628Y (en) | 2001-12-12 | 2001-12-12 | Water-proof board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2516628Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100374288C (en) * | 2002-06-12 | 2008-03-12 | 罗维尔集团控股有限公司 | Waterproofing material |
-
2001
- 2001-12-12 CN CN 01272176 patent/CN2516628Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100374288C (en) * | 2002-06-12 | 2008-03-12 | 罗维尔集团控股有限公司 | Waterproofing material |
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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 |