CN222990940U - A toothed self-adhesive water stop - Google Patents
A toothed self-adhesive water stop Download PDFInfo
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- CN222990940U CN222990940U CN202422155132.3U CN202422155132U CN222990940U CN 222990940 U CN222990940 U CN 222990940U CN 202422155132 U CN202422155132 U CN 202422155132U CN 222990940 U CN222990940 U CN 222990940U
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- clamping
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Abstract
The utility model discloses a toothed self-adhesive water stop, and relates to the technical field of water stops. The left end of the water stop main body is provided with a bottom connecting plate, a clamping groove, a matching groove and an upper pasting groove, the right side of the water stop main body is provided with a top connecting plate, a clamping plate, an expansion water stop strip and a lower pasting groove, the clamping groove and the clamping plate are L-shaped, and the expansion water stop strip is matched with the matching groove. When a plurality of water stops are needed to be matched, the two water stops are mutually close, the bottom connecting plate is matched with the lower pasting groove, the clamping plate is matched with the clamping groove, the top connecting plate is matched with the upper pasting groove, then the splicing of the two water stops is completed, the firmness between the two water stops is improved by utilizing the matching of the L-shaped clamping plate and the clamping groove, the water stopping effect of the joint is greatly improved, the leakage of the joint is avoided, and when water accumulation leakage exists between the upper pasting groove and the top connecting plate, the expansion water stop is tightly attached to the inner side wall of the matching groove when water is expanded, and the water stopping effect is improved.
Description
Technical Field
The utility model relates to the technical field of water stops, in particular to a toothed self-adhesive water stop.
Background
In industrial and civil buildings, additional stress and deformation are generated in the building structure due to the influences of factors such as air temperature change, uneven settlement of a foundation, earthquake and the like, such as improper treatment, damage, cracking and even collapse of the building are caused, and the use and safety are affected. To enhance the integrity of the building with sufficient strength and rigidity to overcome these failure stresses, certain gaps are now typically left to ensure that the individual building sections have sufficient deformation width in these gaps without causing breakage of the building. Such a reserved gap that vertically divides the building is called a deformation gap.
In order to avoid water seepage of the deformation joint, water stops are often paved in the deformation joint. When the existing self-adhesive water stop is used, two or more water stops are sometimes paved on the surface of concrete, and when the existing water stop is paved side by side, gaps are easily formed in the middle of the existing water stop, so that water is easy to leak from the gaps.
Therefore, the scheme of the application provides a toothed self-adhesive water stop belt for solving the problems.
Disclosure of utility model
The utility model aims to provide a toothed self-adhesive water stop belt, which solves the technical problems in the background technology.
In order to achieve the above purpose, the toothed self-adhesive water stop comprises a water stop main body, wherein a telescopic deformation pipe is arranged in the middle of the upper surface of the water stop main body, a plurality of clamping strips are fixedly connected to the upper surface of the water stop main body, the clamping strips are symmetrically distributed on the left side and the right side of the telescopic deformation pipe, the lower end of the left side wall of the water stop main body is fixedly connected with a bottom connecting plate, the upper end of the right side wall of the water stop main body is fixedly connected with a top connecting plate, the left side end of the upper surface of the water stop main body is provided with an upper sticking groove, the right side end of the lower surface of the water stop main body is provided with a lower sticking groove, the top connecting plate is matched with the lower sticking groove, the lower end of the water stop main body is provided with a main sticking layer, and one side of the main sticking layer away from the water stop main body is provided with a main release film.
Preferably, the left side end of the water stop main body is provided with a clamping groove, the right side end of the water stop main body is fixedly connected with a clamping plate, the clamping plate is matched with the clamping groove, the lower side inner wall of the clamping groove and the upper end face of the bottom connecting plate are located on the same plane, and the lower end face of the clamping plate and the upper side inner wall of the lower pasting groove are located on the same plane.
Preferably, the clamping plate and the clamping groove are all L-shaped.
Preferably, the upper end of the bottom connecting plate and the inner side wall of the lower clamping groove are respectively provided with an auxiliary adhesive layer I, and the lower end of the top connecting plate is provided with an auxiliary adhesive layer II.
Preferably, the left side end of the water stop main body is provided with a matching groove, and the right side end of the water stop main body is fixedly connected with an expansion water stop strip.
Preferably, the clamping strip is T-shaped.
Preferably, the water stop main body comprises a water stop support main body, a strength reinforcing layer is arranged on the outer side of the water stop support main body, a waterproof layer is arranged on the outer side of the strength reinforcing layer, the strength reinforcing layer is made of nylon net, and the waterproof layer is made of rubber materials.
Compared with the related art, the toothed self-adhesive water stop belt provided by the utility model has the following beneficial effects:
1. The utility model provides a toothed self-adhesive water stop, when a plurality of water stops are needed to be matched for use, two water stops are mutually close, the bottom connecting plates of the two water stops are matched with the lower adhesive groove, the clamping plates are matched with the clamping grooves, the top connecting plates are matched with the upper adhesive groove, the two water stops are spliced, the firmness between the two water stops is improved by utilizing the matching of the L-shaped clamping plates and the clamping grooves, the water stop effect of the joint is greatly improved, and the problem of leakage of the joint is effectively avoided.
2. The utility model provides a toothed self-adhesive water stop, wherein a matching groove is formed in the left side end of a water stop main body, an expansion water stop strip is arranged in the right side end of the water stop main body, the expansion water stop strip is matched with the matching groove in use, and when accumulated water leaks at the positions of an upper adhesive groove and a top connecting plate, the expansion water stop strip is tightly attached to the inner side wall of the matching groove when meeting water expansion, so that the water stop effect is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;
FIG. 3 is an enlarged view of the utility model at B in FIG. 1;
FIG. 4 is a schematic view of another angle structure of the present utility model;
FIG. 5 is a schematic view of the structure of the two water stop bodies of the present utility model after mating;
FIG. 6 is an enlarged view of FIG. 5 at C in accordance with the present utility model;
FIG. 7 is a schematic view of the present utility model a water stop main body section view.
1, A water stop main body; 2, a telescopic deformation pipe, 3, a clamping strip, 4, a main adhesive layer, 5, a main release film, 6, a bottom connecting plate, 7, a clamping groove, 8, an auxiliary adhesive layer I, 9, a matching groove, 10, an upper adhesive groove, 11, a top connecting plate, 12, an auxiliary adhesive layer II, 13, a clamping plate, 14, an expansion water stop strip, 15, a lower adhesive groove, 16, a water stop support main body, 17, a strength reinforcing layer, 18 and a waterproof layer.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Examples:
Referring to fig. 1-7, the utility model provides a technical scheme, which comprises a water stop main body 1, wherein a telescopic deformation pipe 2 is arranged in the middle of the upper surface of the water stop main body 1, a plurality of clamping strips 3 are fixedly connected to the upper surface of the water stop main body 1, the clamping strips 3 are T-shaped, the contact area between the water stop and concrete is greatly increased by the design of the T-shaped clamping strips 3, the sealing performance of the water stop is improved by while the firmness of the water stop is ensured, is used for preventing water penetration more effectively, the clamping strips 3 are symmetrically distributed on the left side and the right side of the telescopic deformation pipe 2, the lower end of the left side wall of the water stop main body 1 is fixedly connected with a bottom connecting plate 6, the upper end of the right side wall of the water stop main body 1 is fixedly connected with a top connecting plate 11, the left side end of the upper surface of the water stop main body 1 is provided with an upper adhesive groove 10, the right side end of the lower surface of the water stop main body 1 is provided with a lower adhesive groove 15, the top connecting plate 11 is matched with the lower adhesive groove 15, the bottom connecting plate 6 is matched with the upper adhesive groove 10, the water stop main body 1 is provided with a main body 4, and the lower end of the water stop main body 1 is far away from the main layer 4 is provided with a main adhesive layer 4;
The left end of the water stop main body 1 is provided with a clamping groove 7, the right end of the water stop main body 1 is fixedly connected with a clamping plate 13, the clamping plate 13 is matched with the clamping groove 7, the lower inner wall of the clamping groove 7 and the upper end surface of the bottom connecting plate 6 are positioned on the same plane, the lower end surface of the clamping plate 13 and the upper inner wall of the lower pasting groove 15 are positioned on the same plane, and the flatness of the upper side surface and the lower side surface of the device is ensured when the bottom connecting plate 6 is matched with the lower pasting groove 15 and the top connecting plate 11 and the upper pasting groove 10;
The clamping plate 13 and the clamping groove 7 are L-shaped;
The auxiliary adhesive layer I8 is arranged on the inner side wall of the bottom connecting plate 6 and the lower clamping groove 7, the auxiliary adhesive layer II 12 is arranged at the lower end of the top connecting plate 11, the dustproof release films are arranged at the outer side ends of the auxiliary adhesive layer I8 and the auxiliary adhesive layer II 12, when a plurality of water stop main bodies 1 are required to be matched, the dustproof release films are torn off, the close fit between the bottom connecting plate 6 and the lower adhesive groove 15 and the close fit between the top connecting plate 11 and the upper adhesive groove 10 are improved under the action of the auxiliary adhesive layer I8 and the auxiliary adhesive layer II 12, and the tightness of the joint of the two water stop main bodies 1 is further ensured;
the left side end of the water stop main body 1 is provided with a matching groove 9, the right side end of the water stop main body 1 is fixedly connected with an expansion water stop strip 14, and when accumulated water leaks at the positions of the upper pasting groove 10 and the top connecting plate 11, the expansion water stop strip 14 is tightly pasted on the inner side wall of the matching groove 9 when being expanded by water, so that the water stop effect of the device is greatly improved;
The waterstop main body 1 comprises a waterstop support main body 16, a strength reinforcing layer 17 is arranged on the outer side of the waterstop support main body 16, a waterproof layer 18 is arranged on the outer side of the strength reinforcing layer 17, a nylon net is adopted for the strength reinforcing layer 17, a rubber material is adopted for the waterproof layer 18, the strength reinforcing layer 17 of a nylon net structure is utilized to enable the waterstop to resist stretching better when stressed, is utilized to keep the integrity of the shape and the function of the waterstop, and the quality of the waterstop is greatly improved.
The water stop device comprises a main release film 5, a main adhesive layer 4, a bottom connecting plate 6, a clamping plate 13, an upper connecting plate 11, an upper adhesive groove 10, an auxiliary adhesive layer 8 and an auxiliary adhesive layer 7, wherein the main release film 5 is adhered to the water stop body 1 at a wall gap, when a plurality of water stops are needed to be matched for use, the two water stops are mutually close, the bottom connecting plate 6 and the lower adhesive groove 15 of the two water stops are matched, the clamping plate 13 and the clamping groove 7 are matched, the top connecting plate 11 and the upper adhesive groove 10 are matched, so that the two water stops are spliced, the firmness of connection between the two water stop bodies 1 is improved under the action of the auxiliary adhesive layer 8 and the auxiliary adhesive layer II, the firmness of the connection between the two water stops is further improved by the aid of the L-shaped clamping plate 13 and the clamping groove 7, the water stop effect at the connection is greatly improved, the problem of leakage at the connection is effectively avoided, the left side end of the water stop body 1 is provided with a matching groove 9, the expansion water stop 14 is matched with the matching groove 9 when the water stop body 1 is in use, and the water stop effect of the expansion sealing device is greatly improved when the water stop device is in contact with the position of the top connecting plate 11.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The toothed self-adhesive water stop comprises a water stop main body (1), and is characterized in that a telescopic deformation pipe (2) is arranged at the middle position of the upper surface of the water stop main body (1), a plurality of clamping strips (3) are fixedly connected to the upper surface of the water stop main body (1), the clamping strips (3) are symmetrically distributed on the left side and the right side of the telescopic deformation pipe (2), the lower end of the left side wall of the water stop main body (1) is fixedly connected with a bottom connecting plate (6), the upper end of the right side wall of the water stop main body (1) is fixedly connected with a top connecting plate (11), an upper pasting groove (10) is formed in the left side end of the upper surface of the water stop main body (1), a lower pasting groove (15) is formed in the right side end of the lower surface of the water stop main body (1), the top connecting plate (11) is matched with the lower pasting groove (15), the bottom connecting plate (6) is matched with the upper pasting groove (10), the lower end of the water stop main body (1) is provided with a main pasting layer (4), and the main body (4) is far away from the main film (5).
2. The toothed self-adhesive water stop strip according to claim 1, wherein the left side end of the water stop strip main body (1) is provided with a clamping groove (7), the right side end of the water stop strip main body (1) is fixedly connected with a clamping plate (13), the clamping plate (13) is matched with the clamping groove (7), the lower inner wall of the clamping groove (7) and the upper end surface of the bottom connecting plate (6) are located on the same plane, and the lower end surface of the clamping plate (13) and the upper inner wall of the lower pasting groove (15) are located on the same plane.
3. A toothed self-adhesive water stop according to claim 2, characterized in that the clamping plate (13) and the clamping groove (7) are both L-shaped.
4. The toothed self-adhesive water stop belt according to claim 2, wherein the upper end of the bottom connecting plate (6) and the inner side wall of the lower clamping groove (7) are respectively provided with an auxiliary adhesive layer I (8), and the lower end of the top connecting plate (11) is provided with an auxiliary adhesive layer II (12).
5. The toothed self-adhesive water stop belt according to claim 1, wherein the left side end of the water stop belt main body (1) is provided with a matching groove (9), and the right side end of the water stop belt main body (1) is fixedly connected with an expansion water stop bar (14).
6. A toothed self-adhesive water stop according to claim 1, characterized in that the clamping strip (3) is T-shaped.
7. The toothed self-adhesive water stop belt according to claim 1, wherein the water stop belt main body (1) comprises a water stop belt supporting main body (16), a strength reinforcing layer (17) is arranged on the outer side of the water stop belt supporting main body (16), a waterproof layer (18) is arranged on the outer side of the strength reinforcing layer (17), the strength reinforcing layer (17) is made of nylon net, and the waterproof layer (18) is made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422155132.3U CN222990940U (en) | 2024-09-03 | 2024-09-03 | A toothed self-adhesive water stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422155132.3U CN222990940U (en) | 2024-09-03 | 2024-09-03 | A toothed self-adhesive water stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222990940U true CN222990940U (en) | 2025-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422155132.3U Active CN222990940U (en) | 2024-09-03 | 2024-09-03 | A toothed self-adhesive water stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222990940U (en) |
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- 2024-09-03 CN CN202422155132.3U patent/CN222990940U/en active Active
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