CN208717970U - A kind of modified basement roof dilatation joint waterproof structure - Google Patents
A kind of modified basement roof dilatation joint waterproof structure Download PDFInfo
- Publication number
- CN208717970U CN208717970U CN201821188478.1U CN201821188478U CN208717970U CN 208717970 U CN208717970 U CN 208717970U CN 201821188478 U CN201821188478 U CN 201821188478U CN 208717970 U CN208717970 U CN 208717970U
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- China
- Prior art keywords
- expansion joint
- layer
- fastening band
- rubber
- top plate
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Abstract
The utility model provides a kind of modified basement roof dilatation joint waterproof structure, includes top plate, expansion joint, rubber fastening band, alloy aluminium sheet, bolt, middle buried water stop, sealant layer, styrofoam layer, soft waterproof layer, concrete layer, rubber water-proofing coiled layer；The top plate is concrete supporting structure, reserves expansion joint between adjacent top plate；Rubber fastening band, rubber fastening band indent camber at expansion joint are equipped on the outside of the expansion joint both ends；The alloy aluminium sheet is the firm component of rubber fastening band, which is layed in rubber fastening band outer surface；The rubber fastening band and alloy aluminium sheet, which are bolted, to be fixed on top plate；Buried water stop in setting in the middle part of the expansion joint；Sealant layer is arranged in the expansion joint bottom；Soft waterproof layer is set at the top of the expansion joint；The styrofoam layer is filled in the gap of expansion joint by styrofoam to be formed.
Description
Technical field
The utility model relates to hypogee waterproof field more particularly to a kind of modified basement roof expansion joint waterproofs
Structure.
Background technique
With urbanization process quickening and urban population sharp increase, a large amount of basement is built in urban construction, has been filled
Divide and utilize the underground space, climate temperature variation in order to prevent makes basement roof generate crack, and basement roof, which need be arranged, to be stretched
Contracting seam, therefore basement roof expansion joint waterproof becomes an important link, general basement dilatation joint waterproof structure
The problems such as waterstop offset, waterproof material spilling easily occurs, causes basement leakage phenomenon occur.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art, providing a kind of modified basement roof expansion joint
Waterproof construction, the modified basement roof dilatation joint waterproof structure are respectively provided with rubber fastening band at expansion joint both ends, prevent
Water effect is good, and is provided with alloy aluminium sheet as firm component on rubber water-proof band, and by rubber fastening band and closed with bolt
Golden aluminium sheet is fixed on top plate, solves the problems such as waterstop offset, waterproof material spilling.
A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: modified basement roof expansion joint
Waterproof construction includes top plate, expansion joint, rubber fastening band, alloy aluminium sheet, bolt, middle buried water stop, sealant layer, gathers
Benzene plate layer, soft waterproof layer, concrete layer, rubber water-proofing coiled layer；The top plate be concrete supporting structure, adjacent top plate it
Between reserve expansion joint；Be equipped with rubber fastening band on the outside of the expansion joint both ends, the rubber fastening band at the expansion joint in be recessed into arc
Shape；The alloy aluminium sheet is the firm component of rubber fastening band, which is layed in rubber fastening band outer surface；The rubber
Glue waterstop and alloy aluminium sheet, which are bolted, to be fixed on top plate；Buried water stop in setting in the middle part of the expansion joint；Institute
State expansion joint bottom setting sealant layer；Soft waterproof layer is set at the top of the expansion joint；The styrofoam layer is filled out by styrofoam
It fills in the gap of expansion joint and is formed；The concrete layer is that the alloy aluminium sheet by concrete along expansion joint apical lateral is poured in top
It is formed on plate, which is at least 3 times of expansion joint width to expansion joint middle line distance；The rubber waterproof
Coiled material layer is formed by rubber water-proofing coiled be laid with along concrete surface.
Preferably, the width at the expansion joint is 20-30mm.
Preferably, the concrete layer with a thickness of 30-45mm.
The beneficial effects of the utility model are: the modified basement roof dilatation joint waterproof structure is simple and practical, setting
Multiple waterproof structure, good water-proof effect, and waterstop and alloy aluminium sheet are fixed on top plate with chemical bolt, it solves
The problems such as waterstop offset, waterproof material overflow.
Detailed description of the invention
Fig. 1 is modified basement roof dilatation joint waterproof structure schematic diagram.
Wherein: 1 is top plate, and 2 be expansion joint, and 3 be rubber fastening band, and 4 be alloy aluminium sheet, and 5 be bolt, 6 be in it is buried only
Water band, 7 be sealant layer, and 8 be styrofoam layer, and 9 be soft waterproof layer, and 10 be concrete layer, and 11 be rubber water-proofing coiled layer.
Specific embodiment
In conjunction with attached drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of modified basement roof dilatation joint waterproof structure, includes top plate 1, expansion joint 2, rubber
Waterstop 3, alloy aluminium sheet 4, bolt 5, middle buried water stop 6, sealant layer 7, styrofoam layer 8, soft waterproof layer 9, concrete
Layer 10, rubber water-proofing coiled layer 11；The top plate 1 is concrete supporting structure, reserves expansion joint 2 between adjacent top plate；It is described
Rubber fastening band 3, the rubber fastening band 3 indent camber at expansion joint 2 are equipped on the outside of 2 both ends of expansion joint；The alloy aluminum
Plate 4 is the firm component of rubber fastening band 3, which is layed in 3 outer surface of rubber fastening band；The rubber fastening band 3
It is connected and fixed on top plate 1 with alloy aluminium sheet 4 by bolt 5；Buried water stop 6 in setting in the middle part of the expansion joint 2；It is described to stretch
Sealant layer 7 is arranged in 2 bottoms of contracting seam；Soft waterproof layer 9 is set at the top of the expansion joint 2；The styrofoam layer 8 is filled out by styrofoam
It fills in 2 gap of expansion joint and is formed；The concrete layer 10 is that the alloy aluminium sheet 4 by concrete along 2 apical lateral of expansion joint pours
It builds and is formed on top plate 1, which is at least 3 times of 2 width of expansion joint to 2 middle line of expansion joint distance；
The rubber water-proofing coiled layer 11 is formed by rubber water-proofing coiled be laid with along 10 surface of concrete layer.
When it is implemented, the width at the expansion joint 2 is 20-30mm.
When it is implemented, the concrete layer 10 with a thickness of 30-45mm.
Claims (3)
1. a kind of modified basement roof dilatation joint waterproof structure, it is characterised in that: include that top plate, expansion joint, rubber stop
Water band, alloy aluminium sheet, bolt, middle buried water stop, sealant layer, styrofoam layer, soft waterproof layer, concrete layer, rubber are anti-
Water coiled material layer；The top plate is concrete supporting structure, reserves expansion joint between adjacent top plate；It is set on the outside of the expansion joint both ends
There is rubber fastening band, rubber fastening band indent camber at expansion joint；The alloy aluminium sheet is the firm of rubber fastening band
Component, the alloy aluminium sheet are layed in rubber fastening band outer surface；The rubber fastening band and alloy aluminium sheet are bolted solid
Due on top plate；Buried water stop in setting in the middle part of the expansion joint；Sealant layer is arranged in the expansion joint bottom；It is described flexible
Soft waterproof layer is arranged in seam top；The styrofoam layer is filled in the gap of expansion joint by styrofoam to be formed；The concrete layer
It is to be poured along the alloy aluminium sheet of expansion joint apical lateral in being formed on top plate by concrete, the concrete layer bottom boundary is to flexible
Stitch 3 times that middle line distance is at least expansion joint width；The rubber water-proofing coiled layer is by rubber water-proofing coiled along concrete layer
Surface is laid with to be formed.
2. a kind of modified basement roof dilatation joint waterproof structure according to claim 1, it is characterised in that: expansion joint
Width be 20-30mm.
3. a kind of modified basement roof dilatation joint waterproof structure according to claim 1, it is characterised in that: described mixed
Solidifying the thickness of the layer is 30-45mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821188478.1U CN208717970U (en) | 2018-07-25 | 2018-07-25 | A kind of modified basement roof dilatation joint waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821188478.1U CN208717970U (en) | 2018-07-25 | 2018-07-25 | A kind of modified basement roof dilatation joint waterproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208717970U true CN208717970U (en) | 2019-04-09 |
Family
ID=65974976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821188478.1U Expired - Fee Related CN208717970U (en) | 2018-07-25 | 2018-07-25 | A kind of modified basement roof dilatation joint waterproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208717970U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029628A (en) * | 2019-05-24 | 2019-07-19 | 郑州水务建筑工程股份有限公司 | A kind of water conservancy project raft plate dilatation joint waterproof structure |
| CN110258826A (en) * | 2019-06-18 | 2019-09-20 | 中国三冶集团有限公司 | A kind of waterproof construction of basement steel construction exterior wall and concrete ground plate node |
| CN112376708A (en) * | 2020-10-09 | 2021-02-19 | 上海市政工程设计研究总院（集团）有限公司 | Deformation joint node waterproof construction for preventing water stop belt from being pulled and cracked |
| CN113235651A (en) * | 2021-05-27 | 2021-08-10 | 天长市汊涧建筑安装装璜有限公司 | Waterproof construction at underground pipe gallery expansion joint |
-
2018
- 2018-07-25 CN CN201821188478.1U patent/CN208717970U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029628A (en) * | 2019-05-24 | 2019-07-19 | 郑州水务建筑工程股份有限公司 | A kind of water conservancy project raft plate dilatation joint waterproof structure |
| CN110258826A (en) * | 2019-06-18 | 2019-09-20 | 中国三冶集团有限公司 | A kind of waterproof construction of basement steel construction exterior wall and concrete ground plate node |
| CN112376708A (en) * | 2020-10-09 | 2021-02-19 | 上海市政工程设计研究总院（集团）有限公司 | Deformation joint node waterproof construction for preventing water stop belt from being pulled and cracked |
| CN113235651A (en) * | 2021-05-27 | 2021-08-10 | 天长市汊涧建筑安装装璜有限公司 | Waterproof construction at underground pipe gallery expansion joint |
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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: 20190409 Termination date: 20190725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |