CN209397744U - A kind of flooring deformation joint building structure of preventing water leakage - Google Patents
A kind of flooring deformation joint building structure of preventing water leakage Download PDFInfo
- Publication number
- CN209397744U CN209397744U CN201920030818.6U CN201920030818U CN209397744U CN 209397744 U CN209397744 U CN 209397744U CN 201920030818 U CN201920030818 U CN 201920030818U CN 209397744 U CN209397744 U CN 209397744U
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- China
- Prior art keywords
- deformation joint
- rubber strip
- triangle
- triangle rubber
- building structure
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Abstract
The utility model discloses a kind of flooring deformation joint building structure of preventing water leakage, including deformation joint, the deformation joint is provided on matrix, triangle rubber strip and trapezoidal rubber strip are equipped in the deformation joint, the number of the triangle rubber strip is 2,2 triangle rubber strips are tightly attached to two wall sustained height of deformation joint respectively, and the trapezoidal rubber strip is upside down among 2 triangle rubber strips, are installed with fixing piece below the triangle rubber strip；The deformation joint two sides offer gutter, and the deformation joint place suitable for reading is bonded with flexible water film, is snapped with cover board above the flexible water film, the cover board upper layer is equipped with waterproof roll.The advantages of utility model, is: expanding the rubber strip of degree variation after long-time use, can still push against between deformation slotted wall, play waterproof purpose, and increase the replacement cycle, save manpower and material resources and time cost.
Description
Technical field
The utility model relates to deformation joint building structure, the flooring deformation joint of specifically a kind of preventing water leakage builds knot
Structure.
Background technique
The factors such as temperature change, differential settlement and earthquake may cause the deformation of building structure, if deformation is enough
Cause the destruction for building mechanism, in advance should just disconnect structure in the sensitive part of deformation or other necessary parts, reserves
Gap, i.e. deformation joint are endangered with eliminating differential settlement, temperature and shrinkage stress and figure complexity to structure bring.
Existing waterproof structure for deformation seams mostly uses the mode for installing the rubber strip of water-swellable in deformation joint, works as chance
It offsets to when having the case where underwater infiltration, rubber strip expansion is opened with deformation slotted wall, to realize waterproof purpose.
But after prolonged use, large change, which can occur, for the degrees of expansion of rubber strip influences rubber strip and deformation slotted wall
Abutting effect, and then need to regularly replace rubber strip, can just play waterproof action.Spend human and material resources cost compared with
It is high.
Utility model content
To solve the above-mentioned problems, the utility model devises a kind of flooring deformation joint building structure of preventing water leakage, when long
Between the rubber strip of degree variation is expanded after use, can still be pushed against between deformation slotted wall, play waterproof purpose, and
The replacement cycle is increased, manpower and material resources and time cost are saved.
The technical solution of the utility model are as follows:
A kind of flooring deformation joint building structure of preventing water leakage, including deformation joint, the deformation joint is provided on matrix, described
Triangle rubber strip and trapezoidal rubber strip are equipped in deformation joint, the number of the triangle rubber strip is 2,2 triangle rubber
Item is tightly attached to two wall sustained height of deformation joint respectively, and the trapezoidal rubber strip is upside down among 2 triangle rubber strips, described
Fixing piece is installed with below triangle rubber strip；The deformation joint two sides offer gutter, and the deformation joint place suitable for reading is bonded with
Flexible water film, the flexible water film top are snapped with cover board, and the cover board upper layer is equipped with waterproof roll.
Further, the triangle rubber strip is right angled triangle, and the trapezoidal rubber strip is isosceles trapezoid, the triangle
Rubber strip is identical with the gradient of the trapezoidal rubber strip contact surface.
Further, the cover board is equipped with downward part, and the downward part edge is stained with mackintosh.
Utility model has the advantages that the rubber strip of degree variation is expanded after long-time use, with deformation slotted wall
Between can still push against, play waterproof purpose, and increase the replacement cycle, save manpower and material resources and time cost.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
In figure: 1 deformation joint, 2 gutters, 3 waterproof rolls, 4 cover boards, 401 downward parts, 5 mackintoshes, 6 flexible water films,
7 trapezoidal rubber strips, 8 triangle rubber strips, 9 fixing pieces, 10 matrixes.
Specific embodiment
The preferred embodiment of the utility model is illustrated below, it should be understood that preferred embodiment described herein
It is only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figure 1, a kind of flooring deformation joint building structure of preventing water leakage, on matrix 10
Offering deformation joint 1 and gutter 2, gutter 2 compares deformation joint 1, and the depth opened up is shallower, wider width,
The position in gutter 2 is the two sides for being provided with deformation joint 1.The surface coated with waterproof material in gutter 2, to reduce in gutter 2
Water penetrate into building structure.
Triangle rubber strip 8 and a trapezoidal rubber strip 7 there are two being set inside deformation joint 1, the structure of two triangle rubber strips 8
Mechanism for right angled triangle, trapezoidal rubber strip 7 is isosceles trapezoid, and the right-angle side of two triangle rubber strips 7 is tightly attached to change respectively
Same position height on two walls of shape seam 1, the lower section of triangle rubber strip 7 are fixed with fixing piece 9, and fixing piece 9 is used to triangle
Rubber strip 7 provides support, and trapezoidal rubber strip 8 is upside down in the centre of two triangle rubber strips 7, triangle rubber strip 7 and trapezoidal rubber
The gradient of 8 contact surface of item is identical, so triangle rubber strip 7 and 8 base surface of trapezoidal rubber strip can be bonded completely.When having water from upper
When side flows down, rubber strip water-swellable makes to push against between rubber strip and deformation joint slotted wall, plays waterproof action, and rubber strip exists
After long-time use, performance decline waterproof cannot need to regularly replace well.And the utility model uses the trapezoidal rubber of trigonometric sum
Adhesive tape structure, waterproof effect are influenced smaller by rubber strip degrees of expansion, can lengthen the replacement cycle, save manpower and material resources and
Time cost.
The place suitable for reading of deformation joint 1 is bonded with flexible water film 6, and flexible water film is prefabricated using macromolecule flexible material, is convenient for
In-site installation.Cover board 4 is stamped above flexible water film 6, cover board 4 is equipped with downward part 401, and downward 401 edge of part of cover board is stained with anti-
Glue cloth 5, cover board 4 and mackintosh 5 carry out waterproof installation in deformation joint inlet, and the downward part 401 of cover board 4 deeply drains
Water flow can be introduced gutter by ditch, reduce the water for carrying out deformation joint.Cover board upper layer is equipped with waterproof roll 3, plays first layer
Waterproof action.
When there is the case where water flow flows down, waterproof roll plays first layer waterproof action, and partial moisture flows downwardly into draining
Ditch can be discharged, and side edge thereof, which posts mackintosh, prevents moisture immersion from playing second layer waterproof action, and deformation joint is suitable for reading to be gone out to be bonded
Flexible water film plays third layer waterproof action, the knot that can be pushed against due to the performance of rubber strip water-swellable and rubber strip itself
Structure can effectively be prevented from lower infiltration into a small amount of moisture of deformation joint later.To which whole deformation seam building structure plays
Waterproof action.
Claims (3)
1. a kind of flooring deformation joint building structure of preventing water leakage, it is characterised in that: including deformation joint, the deformation joint is provided with base
On body, triangle rubber strip and trapezoidal rubber strip are equipped in the deformation joint, the number of the triangle rubber strip is 2, described in 2
Triangle rubber strip is tightly attached to two wall sustained height of deformation joint respectively, and the trapezoidal rubber strip is upside down in 2 triangle rubber strips
Centre, the triangle rubber strip lower section are installed with fixing piece；The deformation joint two sides offer gutter, and the deformation joint is suitable for reading
Place is bonded with flexible water film, is snapped with cover board above the flexible water film, the cover board upper layer is equipped with waterproof roll.
2. a kind of flooring deformation joint building structure of preventing water leakage according to claim 1, it is characterised in that: the triangle rubber
Adhesive tape is right angled triangle, and the trapezoidal rubber strip is isosceles trapezoid, the triangle rubber strip and the trapezoidal rubber strip contact
The gradient in face is identical.
3. a kind of flooring deformation joint building structure of preventing water leakage according to claim 1, it is characterised in that: the cover board is set
There is downward part, the downward part edge is stained with mackintosh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920030818.6U CN209397744U (en) | 2019-01-09 | 2019-01-09 | A kind of flooring deformation joint building structure of preventing water leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920030818.6U CN209397744U (en) | 2019-01-09 | 2019-01-09 | A kind of flooring deformation joint building structure of preventing water leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209397744U true CN209397744U (en) | 2019-09-17 |
Family
ID=67897931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920030818.6U Expired - Fee Related CN209397744U (en) | 2019-01-09 | 2019-01-09 | A kind of flooring deformation joint building structure of preventing water leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209397744U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144639A (en) * | 2020-09-28 | 2020-12-29 | 怀化沃普环保科技有限公司 | Self-closing and self-locking waterproof system |
| CN113323164A (en) * | 2021-05-28 | 2021-08-31 | 南京宏亚建设集团有限公司 | Civil construction structure deformation joint connecting structure device and using method thereof |
-
2019
- 2019-01-09 CN CN201920030818.6U patent/CN209397744U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144639A (en) * | 2020-09-28 | 2020-12-29 | 怀化沃普环保科技有限公司 | Self-closing and self-locking waterproof system |
| CN113323164A (en) * | 2021-05-28 | 2021-08-31 | 南京宏亚建设集团有限公司 | Civil construction structure deformation joint connecting structure device and using method thereof |
| CN113323164B (en) * | 2021-05-28 | 2022-08-05 | 南京宏亚建设集团有限公司 | Civil construction structure deformation joint connecting structure device and using method thereof |
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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: 20190917 Termination date: 20210109 |