CN216713405U - Waterstop structure for prevention of seepage of construction joint - Google Patents
Waterstop structure for prevention of seepage of construction joint Download PDFInfo
- Publication number
- CN216713405U CN216713405U CN202123412754.2U CN202123412754U CN216713405U CN 216713405 U CN216713405 U CN 216713405U CN 202123412754 U CN202123412754 U CN 202123412754U CN 216713405 U CN216713405 U CN 216713405U
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- China
- Prior art keywords
- joint
- water stop
- connector
- water
- main body
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- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 12
- 230000002265 prevention Effects 0.000 title claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 239000003292 glue Substances 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 abstract description 3
- 239000004567 concrete Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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Abstract
The utility model discloses a water stop structure for water seepage prevention of a construction joint, which comprises a water stop main body, a left joint, a right joint and a glue filling port, wherein the left joint and the right joint are respectively positioned on the left end surface and the right end surface of the water stop main body, the glue filling port is positioned on the upper end surface of the water stop main body, the glue filling port is communicated with an inner cavity of the left joint, and the left joint and the right joint are both H-shaped. The left connector is provided with an H-shaped inner cavity and a glue outlet hole, and the right connector is provided with a left connector placing inner cavity and a left connector placing opening. The device adopts plug-in type connection which adopts a concave-convex type, thereby realizing the aim of water resistance; after the splicing is finished, high-pressure glue filling is carried out on the splicing joint, after the glue is solidified, high-degree sealing connection of the joint is achieved, and high water resistance is achieved.
Description
Technical Field
The utility model relates to the technical field of building waterproof waterstops, in particular to a waterstop structure for water seepage prevention of a building construction joint.
Background
At present, the buildings in China generally use reinforced concrete as a main structural material. In order to meet the requirements of earthquake resistance, settlement adaptation, crack resistance and the like, structures such as construction joints, deformation joints, post-cast strips and the like need to be designed at certain positions of a concrete structure. These joint areas are not sufficiently waterproof by means of a flexible waterproof layer on the outside of the structure due to the presence of concrete which is not firmly bonded or "broken". Various water stops for water-proof reinforcement purposes are then made available.
The building waterproof water stop is divided into a middle-buried water stop, an externally-attached water stop and a detachable water stop, and has advantages and disadvantages. However, when the water stop is used, in order to prevent the poor sealing performance between the water stop and the water stop during connection, the connection position is sealed by adopting various glue, butyl rubber putty coatings and other modes, but the manufacturing process is complex, particularly, the operation is carried out by workers with operation experience, otherwise, leakage is easy to occur, and the leakage prevention quality of the water stop is affected.
Disclosure of Invention
In view of the above-mentioned drawbacks and deficiencies of the prior art, it would be desirable to provide a water stop structure for preventing water seepage in construction joints.
According to the technical scheme that this application embodiment provided, a waterstop structure is used in prevention of seepage of construction joint is equipped with left joint, right side joint and encapsulating mouth in the waterstop main part, and left side joint and right side joint are located the left surface and the right flank of waterstop main part respectively, and left side joint can be placed and place the intracavity at the left joint of right side joint, and the encapsulating mouth is located the waterstop main part, and the H type inner chamber that encapsulating mouth intercommunication left side was connected.
The left joint is provided with a glue outlet, and the glue outlets penetrate through the outer side surface of the left joint.
Be equipped with left joint on the right-hand member face of right side joint and place the mouth, connect the left side promptly and connect the accessible left side and connect to prevent that the mouth from placing the left side of right side joint and connect and place the inner chamber.
The left side connects and connects with the right side and be H type structure, and the left side connects for soft plastic material, and the right side connects for stereoplasm plastic material, and the waterstop main part is stereoplasm plastic material, and the left side that connects like this can be fine is packed into the left side that the right side connects and is connected and place the inner chamber.
Set up horizontal waterproof arch on the preceding terminal surface of waterstop main part and rear end face, can prevent the flow of vertical rivers, prevent the infiltration of vertical water promptly.
To sum up, the beneficial effect of this application: the device adopts plug-in type connection which adopts a concave-convex type, thereby realizing the aim of water resistance; after the splicing is finished, high-pressure glue filling is carried out on the splicing joint, after the glue is solidified, high-degree sealing connection of the joint is achieved, and high water resistance is achieved.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
FIG. 1 is a schematic perspective view of an integrated device according to the present invention;
FIG. 2 is a schematic cross-sectional view of the left joint of the present invention;
FIG. 3 is a schematic cross-sectional view of the right connector of the present invention.
Reference numbers in the figures: a water stop main body-1; a left joint-2; h-shaped inner cavity-2.1; glue outlet-2.2; a right joint-3; the left joint is placed in the inner cavity-3.1; a left joint placing port-3.2; and (4) a glue filling port.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Before the use, need to connect a plurality of waterstop main parts 1 through attach fitting. The left joint 2 of the water stop main body 1 is inserted into the left joint of the right joint 3 of the other water stop main body 1 to prevent the inner cavity 3.1, then glue is poured into the left joint 2 of the water stop main body 1 through the glue pouring port 4 through a high-pressure air gun, when the glue is filled into the H-shaped inner cavity 2.1 of the whole left joint 2, the glue flows into the gap between the left joint 2 and the right joint 3 of the other water stop main body 1 through the glue outlet hole 2.2 until all gaps are occupied, the glue flows out from the left joint placing port 3.2 of the right joint 3 of the other water stop main body 1, at the moment, all the gaps between the left joint 2 and the right joint 3 of the other water stop main body 1 are occupied completely, after the glue is solidified, the left joint 2 and the other water stop main body 1 are connected in a closed mode, and when the water stop device is used, the joint can be highly sealed and waterproof.
The waterstop main part that describes in this patent is the waterstop of the rectangle shape of plastic material.
The joint connects two objects, and the strip-shaped objects are multi-finger. Left side connects in this patent and right side connects the plug-in type joint of connecting the waterstop main part. In the technical field, the insertion belongs to one of connection modes between components in a structure body, belongs to rigid connection, and mainly refers to the connection mode formed by sleeving a water pipe and a water pipe together.
The encapsulating mouth that this patent describes is the cylinder shape of placing vertically. The glue filling opening is made of hard plastic materials.
The left side connects and prevents that the mouth from filling in the right side connects through the left side to fill whole inner space through glue, increase the viscidity between two waterstop main parts, realize waterproofly.
The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the utility model according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (6)
1. The utility model provides a waterstop structure for prevention of seepage water of construction joint, includes waterstop main part (1), characterized by: the water stop belt is characterized by further comprising a left connector (2), a right connector (3) and a glue filling port (4), wherein the left connector (2) and the right connector (3) are respectively located on the left end face and the right end face of the water stop belt main body (1), the glue filling port (4) is located on the upper end face of the water stop belt main body (1), the glue filling port (4) is communicated with an inner cavity of the left connector (2), and the left connector (2) and the right connector (3) are both H-shaped.
2. The water stop structure for preventing water seepage of the construction joint of the building as claimed in claim 1, wherein: the left connector (2) is provided with an H-shaped inner cavity (2.1) and glue outlet holes (2.2), the glue outlet holes (2.2) are evenly distributed on the outer side surface of the left connector (2), the H-shaped inner cavity (2.1) is a cavity in the left connector, and the H-shaped inner cavity (2.1) is communicated with the glue filling port (4).
3. The water stop structure for preventing water seepage of the construction joint of the building as claimed in claim 1, wherein: be equipped with on right side joint (3) and connect left side and place inner chamber (3.1) and connect left side and place mouth (3.2), left side joint (2) can be placed left side joint is placed in inner chamber (3.1), left side joint is placed mouth (3.2) and is located the right-hand member face of right side joint (3).
4. The water stop structure for preventing water seepage of the construction joint of the building as claimed in claim 1, wherein: the water stop belt is characterized in that the water stop belt main body (1), the left joint (2) and the right joint (3) are made of plastic materials.
5. The water stop structure for preventing water seepage of the construction joint of the building as claimed in claim 1, wherein: the left connector (2) is made of soft plastic materials.
6. The water stop structure for preventing water seepage of the construction joint of the building as claimed in claim 1, wherein: the front end face and the rear end face of the water stop main body (1) are both provided with transverse waterproof protrusions (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123412754.2U CN216713405U (en) | 2021-12-31 | 2021-12-31 | Waterstop structure for prevention of seepage of construction joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123412754.2U CN216713405U (en) | 2021-12-31 | 2021-12-31 | Waterstop structure for prevention of seepage of construction joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216713405U true CN216713405U (en) | 2022-06-10 |
Family
ID=81889793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123412754.2U Expired - Fee Related CN216713405U (en) | 2021-12-31 | 2021-12-31 | Waterstop structure for prevention of seepage of construction joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216713405U (en) |
-
2021
- 2021-12-31 CN CN202123412754.2U patent/CN216713405U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 100071 Nord tower 1, 128 South Fourth Ring Road West, Fengtai District, Beijing. Patentee after: China Railway Construction Engineering Group Patentee after: China Railway Construction Group No.2 Construction Co.,Ltd. Address before: 100000 Nord tower 1, 128 South Fourth Ring Road West, Fengtai District, Beijing. Patentee before: China Railway Construction Engineering Group Patentee before: CHINA RAILWAY CONSTRUCTION ENGINEERING GROUP SHANDONG Co.,Ltd. |
|
| 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: 20220610 |