CN216475631U

CN216475631U - Stretch-proofing waterstop

Info

Publication number: CN216475631U
Application number: CN202122598861.2U
Authority: CN
Inventors: 潘延华
Original assignee: Hengshui Jinzhao New Material Technology Co ltd
Current assignee: Hengshui Jinzhao New Material Technology Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-05-10
Anticipated expiration: 2031-10-27

Abstract

The utility model relates to the technical field of water stops, and discloses an anti-tensile water stop, which comprises a water stop body, wherein the water stop body is sequentially provided with a pre-paved reverse adhesive layer, a self-adhesive layer and reaction sand from bottom to top; the water stop belt body comprises a base material, a stretch-proof layer, an anti-corrosion layer and a wear-resistant layer; the pre-paved anti-adhesion layer is arranged on the top of the water stop belt body, the thickness of the pre-paved anti-adhesion layer is half of that of the water stop belt body, the bottom of the pre-paved anti-adhesion layer is fixedly connected with the top of the water stop belt body, and the self-adhesion layer is arranged on the top of the pre-paved anti-adhesion layer. This stretch-proofing waterstop can avoid the waterstop body to be torn through the stretch-proofing layer that sets up, can avoid the waterstop body to damage because of corroding through the anti-corrosion coating that sets up, can avoid the waterstop body impaired because of the friction through the wearing layer that sets up, can strengthen the performance of waterstop body at last, also strengthens the life of waterstop body simultaneously.

Description

Stretch-proofing waterstop

Technical Field

The utility model relates to the technical field of water stops, in particular to an anti-tensile water stop.

Background

The water stop is an anti-leakage device used in the field of construction, and can be subdivided into a water stop (B) for deformation joints according to the purpose; a water stop (S) for a construction joint; the water stop belt for the joint has special aging resistance requirements. But the simple structure of current waterstop is single to use quality is not good, leads to the life of current waterstop short, the stretch-proofing effect of current waterstop is not good simultaneously. To this end, we propose a stretch resistant waterstop.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-tensile water stop belt, which solves the problems brought by the background.

In order to achieve the purpose, the utility model provides the following technical scheme: an anti-tensile water stop comprises a water stop body, wherein the water stop body is sequentially provided with a pre-paved reverse adhesive layer, a self-adhesive layer and reaction sand from bottom to top;

the water stop body comprises a base material, a stretch-resistant layer, an anti-corrosion layer and a wear-resistant layer.

Preferably, the pre-paved reverse adhesion layer is arranged at the top of the water stop body, the thickness of the pre-paved reverse adhesion layer is half of that of the water stop body, the bottom of the pre-paved reverse adhesion layer is fixedly connected with the top of the water stop body, the self-adhesion layer is arranged at the top of the pre-paved reverse adhesion layer, the thickness of the self-adhesion layer is consistent with that of the pre-paved reverse adhesion layer, and the water stop body can be fixed through the arranged self-adhesion layer.

Preferably, the bottom on self-adhesive layer and the top fixed connection who paves anti-adhesion layer in advance, the top on self-adhesive layer is provided with reaction sand, can accelerate through the reaction sand that sets up and fuse with the concrete, reduces the engineering time.

Preferably, the stretch-proofing layer is arranged at the top of the base material, the bottom of the stretch-proofing layer is fixedly connected with the top of the base material, the thickness of the stretch-proofing layer is half of the thickness of the base material, the stretch-proofing layer is made of polyurethane materials, an effective stretch-proofing effect can be achieved when the water stop body is torn, and the water stop body can be prevented from being torn.

Preferably, the front surface of the anti-stretching layer is provided with a first buffer groove, one side of the anti-stretching layer is provided with a second buffer groove, and the anti-stretching effect of the anti-stretching layer can be better through the provided first buffer groove and the second buffer material.

Preferably, the anti-corrosion layer is arranged on the top of the stretch-resistant layer, the bottom of the anti-corrosion layer is fixedly connected with the top of the stretch-resistant layer, the thickness of the anti-corrosion layer is one half of that of the stretch-resistant layer, the anti-corrosion layer is made of polytetrafluoroethylene materials, and the anti-corrosion layer can enable the water stop body to have anti-corrosion performance and prevent the water stop body from being damaged due to corrosion.

Preferably, the wear-resistant layer is arranged at the top of the anti-corrosion layer, the bottom of the wear-resistant layer is fixedly connected with the top of the anti-corrosion layer, the thickness of the wear-resistant layer is consistent with that of the anti-corrosion layer, the wear-resistant layer is made of high-molecular wear-resistant materials, the wear-resistant effect of the water stop body can be enhanced through the arranged wear-resistant layer, and the water stop body is prevented from being damaged due to friction.

The utility model provides a stretch-resistant water stop. The stretch-proofing waterstop has the following beneficial effects:

this stretch-proofing waterstop can avoid the waterstop body to be torn through the stretch-proofing layer that sets up, can avoid the waterstop body to damage because of corroding through the anti-corrosion coating that sets up, can avoid the waterstop body impaired because of the friction through the wearing layer that sets up, can strengthen the performance of waterstop body at last, also can strengthen the life of waterstop body simultaneously.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a water stop body according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

In the figure: the water stop comprises a water stop body, a base material 101, a stretch-proofing layer 102, a first buffer groove 103, a second buffer groove 104, a corrosion-proof layer 105, a wear-resistant layer 106, a pre-laid reverse adhesion layer 2, a self-adhesion layer 3 and reaction sand 4.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1-3, the present invention provides a technical solution: an anti-tensile water stop comprises a water stop body 1, wherein the water stop body 1 is sequentially provided with a pre-paved reverse adhesive layer 2, a self-adhesive layer 3 and reaction sand 4 from bottom to top;

the pre-paved reverse adhesion layer 2 is arranged at the top of the water stop belt body 1, the thickness of the pre-paved reverse adhesion layer 2 is half of that of the water stop belt body 1, the bottom of the pre-paved reverse adhesion layer 2 is fixedly connected with the top of the water stop belt body 1, the self-adhesive layer 3 is arranged at the top of the pre-paved reverse adhesion layer 2, the thickness of the self-adhesive layer 3 is consistent with that of the pre-paved reverse adhesion layer 2, the water stop belt body 1 can be fixed through the arranged self-adhesive layer 3, the bottom of the self-adhesive layer 3 is fixedly connected with the top of the pre-paved reverse adhesion layer 2, reaction sand 4 is arranged at the top of the self-adhesive layer 3, the fusion with concrete can be accelerated through the arranged reaction sand 4, and the construction time is reduced;

the water stop body 1 comprises a base material 101, an anti-stretching layer 102, an anti-corrosion layer 105 and an abrasion-resistant layer 106;

the anti-stretching layer 102 is arranged at the top of the base material 101, the bottom of the anti-stretching layer 102 is fixedly connected with the top of the base material 101, the thickness of the anti-stretching layer 102 is half of that of the base material 101, the anti-stretching layer 102 is made of polyurethane materials, a first buffer groove 103 is formed in the front of the anti-stretching layer 102, a second buffer groove 104 is formed in one side of the anti-stretching layer 102, an effective anti-stretching effect can be achieved when the water stop body 1 is torn through the arranged anti-stretching layer 102, the water stop body 1 can be prevented from being torn, and the anti-stretching effect of the anti-stretching layer 102 can be better through the formed first buffer groove 103 and the second buffer groove 104;

the anti-corrosion layer 105 is arranged on the top of the anti-stretching layer 102, the bottom of the anti-corrosion layer 105 is fixedly connected with the top of the anti-stretching layer 102, the thickness of the anti-corrosion layer 105 is half of that of the anti-stretching layer 102, the anti-corrosion layer 105 is made of polytetrafluoroethylene materials, the anti-corrosion layer 105 is arranged, the water stop body 1 can have anti-corrosion performance, and the water stop body 1 is prevented from being damaged due to corrosion;

the wearing layer 106 sets up at the top of anti-corrosion layer 105, the bottom of wearing layer 106 and anti-corrosion layer 105's top fixed connection, wearing layer 106 is unanimous with anti-corrosion layer 105's thickness, and wearing layer 106 adopts is that the polymer wear-resistant material makes, can strengthen the wear-resisting effect of waterstop body 1 through the wearing layer 106 that sets up, avoids the waterstop body 1 impaired because of the friction.

This stretch-proofing waterstop is when using, can fix waterstop body 1 through the self-adhesive layer 3 that sets up, can fuse with the concrete with higher speed through the reaction sand 4 that sets up, reduce the engineering time, stretch-proofing layer 102 through the setting can play effectual stretch-proofing effect when waterstop body 1 is torn, can avoid waterstop body 1 to be torn, through the first buffer tank 103 of seting up, the stretch-proofing effect that second buffer material 104 can make stretch-proofing layer 102 is better, through the anti-corrosion coating 105 that sets up can make waterstop body 1 have the anticorrosive performance, avoid waterstop body 1 to damage because of the corruption, wear-resisting effect through wearing layer 106 that sets up can strengthen waterstop body 1, avoid waterstop body 1 impaired because of the friction.

In conclusion, the anti-stretching layer 102 can prevent the water stop body 1 from being torn, the anti-corrosion layer 105 can prevent the water stop body 1 from being damaged due to corrosion, the wear-resistant layer 106 can prevent the water stop body 1 from being damaged due to friction, the service performance of the water stop body 1 can be enhanced, and the service life of the water stop body 1 can be prolonged.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a stretch-proofing waterstop, includes waterstop body (1), its characterized in that: the waterstop body (1) is sequentially provided with a pre-paved reverse adhesive layer (2), a self-adhesive layer (3) and reaction sand (4) from bottom to top;

the water stop body (1) comprises a base material (101), a stretch-resistant layer (102), an anti-corrosion layer (105) and an abrasion-resistant layer (106).

2. The stretch-resistant water stop tie according to claim 1, wherein: the water stop belt is characterized in that the pre-paved reverse adhesion layer (2) is arranged at the top of the water stop belt body (1), the thickness of the pre-paved reverse adhesion layer (2) is one half of that of the water stop belt body (1), the bottom of the pre-paved reverse adhesion layer (2) is fixedly connected with the top of the water stop belt body (1), the self-adhesive layer (3) is arranged at the top of the pre-paved reverse adhesion layer (2), and the thickness of the self-adhesive layer (3) is consistent with that of the pre-paved reverse adhesion layer (2).

3. The stretch-resistant water stop tie according to claim 1, wherein: the bottom of the self-adhesive layer (3) is fixedly connected with the top of the pre-paved reverse-adhesive layer (2), and the top of the self-adhesive layer (3) is provided with reaction sand (4).

4. The stretch-resistant water stop tie according to claim 1, wherein: the stretch-resistant layer (102) is arranged on the top of the base material (101), the bottom of the stretch-resistant layer (102) is fixedly connected with the top of the base material (101), the thickness of the stretch-resistant layer (102) is half of that of the base material (101), and the stretch-resistant layer (102) is made of polyurethane materials.

5. The stretch-resistant water stop tie according to claim 4, wherein: the front surface of the stretch-resistant layer (102) is provided with a first buffer groove (103), and one side of the stretch-resistant layer (102) is provided with a second buffer groove (104).

6. The stretch-resistant water stop tie according to claim 1, wherein: the anti-corrosion layer (105) is arranged on the top of the anti-stretching layer (102), the bottom of the anti-corrosion layer (105) is fixedly connected with the top of the anti-stretching layer (102), the thickness of the anti-corrosion layer (105) is half of that of the anti-stretching layer (102), and the anti-corrosion layer (105) is made of polytetrafluoroethylene materials.

7. The stretch-resistant water stop tie according to claim 1, wherein: the wear-resistant layer (106) is arranged on the top of the anti-corrosion layer (105), the bottom of the wear-resistant layer (106) is fixedly connected with the top of the anti-corrosion layer (105), the thicknesses of the wear-resistant layer (106) and the anti-corrosion layer (105) are consistent, and the wear-resistant layer (106) is made of high-molecular wear-resistant materials.