CN208996452U - A kind of outer wall of basement Screw arbor with nut at both-ends hole waterproof construction - Google Patents
A kind of outer wall of basement Screw arbor with nut at both-ends hole waterproof construction Download PDFInfo
- Publication number
- CN208996452U CN208996452U CN201821512441.XU CN201821512441U CN208996452U CN 208996452 U CN208996452 U CN 208996452U CN 201821512441 U CN201821512441 U CN 201821512441U CN 208996452 U CN208996452 U CN 208996452U
- Authority
- CN
- China
- Prior art keywords
- nut
- layer
- screw arbor
- cement mortar
- ends hole
- 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
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model provides a kind of outer wall of basement Screw arbor with nut at both-ends hole waterproof construction, includes exterior wall, Screw arbor with nut at both-ends hole, rubber stopper, expansive cement mortar layer, sealant layer, cement mortar screeding layer, waterproof layer, cement mortar protective course, polyurethane water-proof paint layer；The exterior wall is reinforced concrete structure, and internal after the exterior wall demoulding there are Screw arbor with nut at both-ends holes；Screw arbor with nut at both-ends hole both ends are equipped with rubber stopper；Expansive cement mortar layer is filled with inside the Screw arbor with nut at both-ends hole；The rubber stopper peripheral part is injected with sealant layer；Cement mortar screeding layer, waterproof layer, cement mortar protective course are successively arranged on the outside of the exterior wall；Polyurethane water-proof paint layer is equipped between the cement mortar screeding layer and exterior wall at Screw arbor with nut at both-ends hole；The utility model outer wall of basement Screw arbor with nut at both-ends hole waterproof construction is equipped with multiple waterproof, good water-proof effect, and designs rationally, easy for construction.
Description
Technical field
The utility model relates to buildings waterproof field more particularly to a kind of outer wall of basement Screw arbor with nut at both-ends hole waterproof constructions.
Background technique
It needs, to reduce engineering cost, to wear using Screw arbor with nut at both-ends using a large amount of Screw arbor with nut at both-ends when basement wall body construction
Plastic bushing is extracted Screw arbor with nut at both-ends and plastic bushing when demoulding, but waterproof is often ignored herein, frequently results in underground water
Interior is penetrated into from Screw arbor with nut at both-ends hole, seriously affects the durability of basement.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, a kind of outer wall of basement is provided to drawing spiral shell
Rod aperture waterproof construction, which is equipped with multiple waterproof, good water-proof effect, and designs and close
Reason, it is easy for construction.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and a kind of outer wall of basement Screw arbor with nut at both-ends hole is anti-
Water-bound includes exterior wall, Screw arbor with nut at both-ends hole, rubber stopper, expansive cement mortar layer, sealant layer, cement mortar screeding layer, prevents
Water layer, cement mortar protective course, polyurethane water-proof paint layer；The exterior wall is reinforced concrete structure, interior after the exterior wall demoulding
There are Screw arbor with nut at both-ends holes in portion；Screw arbor with nut at both-ends hole both ends are equipped with rubber stopper；Swelling water is filled with inside the Screw arbor with nut at both-ends hole
Silt particle pulp layer；The rubber stopper peripheral part is injected with sealant layer；Be successively arranged on the outside of the exterior wall cement mortar screeding layer,
Waterproof layer, cement mortar protective course；It is anti-equipped with polyurethane at Screw arbor with nut at both-ends hole between the cement mortar screeding layer and exterior wall
Water paint layer.
Preferably, the boundary of the polyurethane water-proof paint layer is 100-200mm at a distance from the middle line of Screw arbor with nut at both-ends hole；
The polyurethane water-proof paint layer with a thickness of 3-6mm.
The beneficial effects of the utility model are: the outer wall of basement Screw arbor with nut at both-ends hole waterproof construction is equipped with multiple waterproof, prevent
Water effect is good, and designs rationally, easy for construction.
Detailed description of the invention
Fig. 1 is a kind of outer wall of basement Screw arbor with nut at both-ends hole waterproof construction schematic diagram.
Wherein: 1 is exterior wall, and 2 be Screw arbor with nut at both-ends hole, and 3 be rubber stopper, and 4 be expansive cement mortar layer, and 5 be sealant layer, 6
It is waterproof layer for cement mortar screeding layer, 7,8 be cement mortar protective course, and 9 be polyurethane water-proof paint layer.
Specific embodiment
In conjunction with attached drawing 1, the utility model is described in further detail.
As shown in Figure 1, a kind of outer wall of basement Screw arbor with nut at both-ends hole waterproof construction, includes exterior wall 1, Screw arbor with nut at both-ends hole 2, rubber
Rubber plug 3, expansive cement mortar layer 4, sealant layer 5, cement mortar screeding layer 6, waterproof layer 7, cement mortar protective course 8, poly- ammonia
Ester waterproof coating layer 9；The exterior wall 1 is reinforced concrete structure, and internal after 1 demoulding of exterior wall there are Screw arbor with nut at both-ends holes 2；It is described
2 both ends of Screw arbor with nut at both-ends hole are equipped with rubber stopper 3；Expansive cement mortar layer 4 is filled with inside the Screw arbor with nut at both-ends hole 2；The rubber
It fills in 3 peripheral parts and is injected with sealant layer 5；Cement mortar screeding layer 6, waterproof layer 7, cement bonded sand are successively arranged on the outside of the exterior wall
Starch protective layer 8；Polyurethane water-proof paint layer 9 is equipped between the cement mortar screeding layer 6 and exterior wall 1 at Screw arbor with nut at both-ends hole 2.
When it is implemented, the boundary of the polyurethane water-proof paint layer 9 is 150mm at a distance from 2 middle line of Screw arbor with nut at both-ends hole；
The polyurethane water-proof paint layer 9 with a thickness of 4mm.
Claims (2)
1. a kind of outer wall of basement Screw arbor with nut at both-ends hole waterproof construction, it is characterised in that: include exterior wall, Screw arbor with nut at both-ends hole, rubber
Plug, expansive cement mortar layer, sealant layer, cement mortar screeding layer, waterproof layer, cement mortar protective course, polyurethane water-proof apply
The bed of material；The exterior wall is reinforced concrete structure, and internal after the exterior wall demoulding there are Screw arbor with nut at both-ends holes；The Screw arbor with nut at both-ends hole two
End is equipped with rubber stopper；Expansive cement mortar layer is filled with inside the Screw arbor with nut at both-ends hole；The rubber stopper peripheral part is injected with
Sealant layer；Cement mortar screeding layer, waterproof layer, cement mortar protective course are successively arranged on the outside of the exterior wall；The cement bonded sand
It starches and is equipped with polyurethane water-proof paint layer between screed-coat and exterior wall at Screw arbor with nut at both-ends hole.
2. a kind of outer wall of basement Screw arbor with nut at both-ends hole according to claim 1 waterproof construction, it is characterised in that: the poly- ammonia
The boundary of ester waterproof coating layer is 100-200mm at a distance from the middle line of Screw arbor with nut at both-ends hole；The thickness of the polyurethane water-proof paint layer
Degree is 3-6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821512441.XU CN208996452U (en) | 2018-09-14 | 2018-09-14 | A kind of outer wall of basement Screw arbor with nut at both-ends hole waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821512441.XU CN208996452U (en) | 2018-09-14 | 2018-09-14 | A kind of outer wall of basement Screw arbor with nut at both-ends hole waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208996452U true CN208996452U (en) | 2019-06-18 |
Family
ID=66801469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821512441.XU Expired - Fee Related CN208996452U (en) | 2018-09-14 | 2018-09-14 | A kind of outer wall of basement Screw arbor with nut at both-ends hole waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208996452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856007A (en) * | 2022-04-26 | 2022-08-05 | 中建二局第一建筑工程有限公司 | Compaction plugging construction method and screw hole plugging device |
-
2018
- 2018-09-14 CN CN201821512441.XU patent/CN208996452U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856007A (en) * | 2022-04-26 | 2022-08-05 | 中建二局第一建筑工程有限公司 | Compaction plugging construction method and screw hole plugging device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20190914 |