CN204185944U - A kind of self-adhesion water stop band - Google Patents
A kind of self-adhesion water stop band Download PDFInfo
- Publication number
- CN204185944U CN204185944U CN201420548969.8U CN201420548969U CN204185944U CN 204185944 U CN204185944 U CN 204185944U CN 201420548969 U CN201420548969 U CN 201420548969U CN 204185944 U CN204185944 U CN 204185944U
- Authority
- CN
- China
- Prior art keywords
- layer
- adhesive
- self
- covers
- water stop
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 239000010410 layer Substances 0.000 claims abstract description 22
- 239000012790 adhesive layer Substances 0.000 claims abstract description 18
- 239000004576 sand Substances 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 3
- 229920002521 macromolecule Polymers 0.000 claims description 3
- 235000019633 pungent taste Nutrition 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 5
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 abstract description 2
- -1 sand compound Chemical class 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000000887 hydrating effect Effects 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Adhesives Or Adhesive Processes (AREA)
Abstract
A kind of self-adhesion water stop band, not only has good sealing performance, and easy construction.By central layer, adhesive-layer with cover layer of sand compound and form, adhesive-layer covers and is bonded on the external surface of central layer, covers layer of sand and covers and be bonded on the external surface of adhesive-layer.The utility model has certain rigidity, easy construction, and adhesive-layer surface, by covering layer of sand protection, does not need dyestripping in construction, and workman's construction more for convenience, and can bond with rear pouring concrete, reaches the ideal effect of leakproof water.Product good weatherability, the sun tans by the sun, trickle and the situations such as dust that fall still do not affect itself and concrete adhesive property.
Description
Technical field
The utility model relates to civil engineering, particularly a kind of self-adhesion water stop band that can bond with rear pouring concrete, not channeling water.
Background technology
Sealing conventional in current civil engineering is with rubber-like, steel plate class etc.
Rubber-like waterstop has good endurance quality, and the gap formed between concrete is less, can play sealing effect preferably.But because its body is softer, application operability is strong, and easily lodge and bend, if construction technology control is bad, its sealing effect can be had a greatly reduced quality.Modified rubber-like waterstop does one steel limit at the edge of rubber fastening band, and on steel limit, perforation can be used for fixing, and price is more expensive, and construction effect is also undesirable.
Steel plate class is mainly galvanized steel plain sheet waterstop, and for forming at surface of steel plate galvanizing by dipping, overall in rigidity, construction install convenience, welcomes by unit in charge of construction.But because steel plate is rigid body, and easily form wider shrinkage crack between concrete, cause constuction joint percolating water, effect is also undesirable.Also have and cover rubber putty class adhesive layer at surface of steel plate, but its surface needs overlay film to protect, dyestripping time requirement is higher, otherwise its bond effect can cannot ensure.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of self-adhesion water stop band, not only has good sealing performance, and easy construction.
The utility model solves the technical scheme that its technical problem adopts:
A kind of self-adhesion water stop band of the present utility model, is characterized in that: by central layer, adhesive-layer with cover layer of sand compound and form, and adhesive-layer covers and is bonded on the external surface of central layer, covers layer of sand and covers and be bonded on the external surface of adhesive-layer.
The beneficial effects of the utility model are, have certain rigidity, easy construction, and adhesive-layer surface, by covering layer of sand protection, does not need dyestripping in construction, and workman's construction more for convenience, and can bond with rear pouring concrete, reaches the ideal effect of leakproof water; Product good weatherability, the sun tans by the sun, trickle and the situations such as dust that fall still do not affect itself and concrete adhesive property; There is the advantage of rubber fastening band and steel plate water stopper simultaneously, the application that expection has in a big way and popularization.
Accompanying drawing explanation
This manual comprises as next width accompanying drawing:
Fig. 1 is the schematic cross section of a kind of self-adhesion water stop band of the utility model.
Component name shown in figure and corresponding mark: central layer 10, adhesive-layer 11, cover layer of sand 12.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
With reference to Fig. 1, a kind of self-adhesion water stop band of the present utility model is by central layer 10, adhesive-layer 11 and cover layer of sand 12 compound and form, and adhesive-layer 11 covers and is bonded on the external surface of central layer 10, covers layer of sand 12 and covers and be bonded on the external surface of adhesive-layer 11.
Described central layer 10 adopts macromolecular sheet material or steel sheets, has higher-strength and volume stability.Described adhesive-layer 11 preferably can adopt macromolecule hotness pressure sensitive adhesive, and macromolecule hotness pressure sensitive adhesive, in the process of concrete hydrating, by the reaction of hydration heat of concrete generation glue connection, reaches the closely connected effect that to bond with rear pouring concrete, blocks the gap that leaks completely.
Some principles of the above the utility model self-adhesion water stop band that just explains through diagrams, be not the utility model to be confined to shown in and in described concrete structure and the scope of application, therefore every corresponding modify of being likely utilized and equivalent, all belong to the scope of the claims that the utility model is applied for.
Claims (3)
1. a self-adhesion water stop band, it is characterized in that: by central layer (10), adhesive-layer (11) with cover layer of sand (12) compound and form, adhesive-layer (11) covers and is bonded on the external surface of central layer (10), covers layer of sand (12) covering and is bonded on the external surface of adhesive-layer (11).
2. a kind of self-adhesion water stop band as claimed in claim 1, is characterized in that: described central layer (10) adopts macromolecular sheet material or steel sheets.
3. a kind of self-adhesion water stop band as claimed in claim 1 or 2, is characterized in that: described adhesive-layer (11) adopts macromolecule hotness pressure sensitive adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420548969.8U CN204185944U (en) | 2014-09-23 | 2014-09-23 | A kind of self-adhesion water stop band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420548969.8U CN204185944U (en) | 2014-09-23 | 2014-09-23 | A kind of self-adhesion water stop band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204185944U true CN204185944U (en) | 2015-03-04 |
Family
ID=52617955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420548969.8U Expired - Fee Related CN204185944U (en) | 2014-09-23 | 2014-09-23 | A kind of self-adhesion water stop band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204185944U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386012A (en) * | 2018-11-01 | 2019-02-26 | 四川迈铁龙科技有限公司 | A kind of dentation self-adhering-type waterstop |
| CN114109452A (en) * | 2021-10-26 | 2022-03-01 | 河南信大建设集团有限公司 | A kind of tunnel lining construction joint waterproof structure and construction method thereof |
-
2014
- 2014-09-23 CN CN201420548969.8U patent/CN204185944U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386012A (en) * | 2018-11-01 | 2019-02-26 | 四川迈铁龙科技有限公司 | A kind of dentation self-adhering-type waterstop |
| CN114109452A (en) * | 2021-10-26 | 2022-03-01 | 河南信大建设集团有限公司 | A kind of tunnel lining construction joint waterproof structure and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203939010U (en) | A kind of steel limit self-adhering rubber waterstop | |
| CN204551548U (en) | Rubber and plastic self-adhering-type waterstop | |
| CN204185944U (en) | A kind of self-adhesion water stop band | |
| CN203213315U (en) | Self-adhesion type macromolecule anti-corrosion waterproof roll | |
| CN207484706U (en) | A kind of seamless mounting structure of construction and decoration plank | |
| CN203665647U (en) | Waterproof corrosion-resisting core-board | |
| CN203583440U (en) | Waterproof structure of concrete panel rockfill dam joint | |
| CN203185772U (en) | Full-back-adhesive macromolecule reinforcement-free self-adhered waterproof roll material comprising overlapping edge with enhancement layer | |
| CN207808652U (en) | Prespreading TPE Macromolecular self-adhesive membrane waterproof rolls | |
| CN203214073U (en) | Large-deformation damped rubber waterstop | |
| CN204781817U (en) | Accumulation of salt in surface soil structure is prevented to laterite ground stone material | |
| CN202597912U (en) | Novel anti-corrosion steel band clamp | |
| CN205276589U (en) | Novel arc glass connection structure | |
| CN202530481U (en) | Waterproof structure of basement wall | |
| CN204805736U (en) | Floor pipeline waterproof construction | |
| CN207512792U (en) | A kind of subsiding crack water distributor of basement bottom board | |
| CN109252689A (en) | A kind of roof crack leakage-proof construction method | |
| CN207437766U (en) | A kind of box culvert piping lane sealing strip that can improve seal pressure | |
| CN204510286U (en) | A kind of waterproofing of movement joints process structure | |
| CN205857585U (en) | A kind of building materials press strip | |
| CN203686421U (en) | Sealing strip used for prefabricated stainless steel oil fume pipes | |
| CN202990124U (en) | Protective coating structure for concrete joint | |
| CN204826461U (en) | Tuber pipe goes out waterproof node structure at concrete structure entrance to a cave | |
| CN209397910U (en) | A kind of anti-running pulp plain form | |
| CN205276463U (en) | Steel construction unit -installment building body and peripheral protective structure thereof |
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: 20150304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |