CN215716146U - Sealing strip for building water resistance - Google Patents
Sealing strip for building water resistance Download PDFInfo
- Publication number
- CN215716146U CN215716146U CN202121044877.2U CN202121044877U CN215716146U CN 215716146 U CN215716146 U CN 215716146U CN 202121044877 U CN202121044877 U CN 202121044877U CN 215716146 U CN215716146 U CN 215716146U
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- CN
- China
- Prior art keywords
- layer
- sealing strip
- corrosion
- wear
- rubber
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- 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
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 5
- 239000005060 rubber Substances 0.000 claims abstract description 66
- 238000005260 corrosion Methods 0.000 claims abstract description 33
- 239000007787 solid Substances 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 claims abstract description 15
- 238000009413 insulation Methods 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 238000004078 waterproofing Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 230000006378 damage Effects 0.000 abstract description 12
- 230000007797 corrosion Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 230000002708 enhancing effect Effects 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 7
- 239000002184 metal Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000019633 pungent taste Nutrition 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a sealing strip for building water prevention, which comprises a wear-resistant rubber layer, a heat insulation layer, an anti-corrosion layer, a hollow rubber pipe body and a solid rubber column. The anti-corrosion layer has the effect of enhancing corrosion resistance, and when the sealing strip is installed and used, if the heat-insulating layer and the wear-resistant rubber layer are corroded and damaged, the anti-corrosion layer still has a certain corrosion resistance effect, so that the corrosion degree of an installation part is reduced, and unnecessary loss and personnel injury are avoided; the solid rubber post that sets up has the effect of reinforcing bending resistance, and this sealing strip can reduce the sealing strip damage that leads to under the condition of buckling repeatedly in comparison with traditional sealing strip.
Description
Technical Field
The utility model relates to the technical field of building waterproofing, in particular to a sealing strip for building waterproofing.
Background
The sealing strip is a product which seals a certain object, is difficult to open and plays roles in shock absorption, water resistance, heat insulation, fixation and the like. The sealing strip is made of various materials such as rubber, paper, metal and plastic, and the sealing strip also has special sealing strips with various shapes and corresponding applications in various fields, but the existing sealing strip device has many problems or defects:
the existing sealing strip is not wear-resistant enough, has no multilayer structure, is easy to damage, the sealing strip after being damaged is easy to scratch a user, and can not reach the sealing effect to cause the damage of impurities such as liquid or dust or damage metal equipment and precision instruments, and corrosive liquid can not generate pungent taste when corroding the existing sealing strip, and the sealing strip is not corrosion-resistant.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sealing strip for building water resistance, which solves the problems that the existing sealing strip proposed in the background art is not wear-resistant enough, has no multilayer structure and is easy to damage, the damaged sealing strip is easy to scratch a user, impurities such as liquid or dust can damage or damage metal equipment and precision instruments due to the failure of the sealing function, and the existing sealing strip is corroded by corrosive liquid, so that the existing sealing strip can emit pungent taste and is not corrosion-resistant by arranging a certain mechanism or structure.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be used for building waterproof sealing strip, includes wear-resisting rubber layer, insulating layer, anti-corrosion coating, hollow rubber body and solid rubber post, the hollow rubber body of wear-resisting rubber layer bonding, the hollow rubber body of insulating layer bonding, the anti-corrosion coating bonding hollow rubber body, the bottom of anti-corrosion coating is bonded to the solid rubber post, the embedded a plurality of steel ball that installs of outer wall activity of solid rubber post.
Preferably, the thickness of the wear-resistant rubber layer is 0.3mm to 0.5mm, and the wear-resistant rubber layer is arc-shaped.
Preferably, the thickness of the heat insulation layer is 0.5mm to 0.8mm, and the heat insulation layer is symmetrically designed around the central axis of the solid rubber column.
Preferably, the thickness of the anti-corrosion layer is 0.2mm to 0.4mm, and the anti-corrosion layer is trapezoidal.
Preferably, the solid rubber column has a width of 0.8mm to 1.2mm, and the solid rubber column is provided with a groove.
Preferably, the diameter of the steel balls is 0.1mm to 0.3mm, and the number of the steel balls is several.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the anti-corrosion layer is arranged, has the effect of enhancing the corrosion resistance, and when the sealing strip is installed and used, if the heat-insulating layer and the wear-resistant rubber layer are corroded and damaged, the anti-corrosion layer still has a certain anti-corrosion effect, thereby reducing the corrosion degree of the installation part and avoiding unnecessary loss and personnel injury, the arranged heat insulation layer has the effect of high temperature resistance, when the sealing strip is arranged at a place with higher temperature, the heat insulation layer can still resist the corrosion of the sealing strip in a high-temperature environment, the damage of the sealing strip caused by instantaneous high temperature or continuous baking can be reduced, unnecessary economic loss is avoided, the arranged wear-resistant rubber layer has the effect of enhancing wear resistance, and under the condition of continuous contact, the sealing strip can be continuously used, so that the sealing strip is prevented from being damaged due to continuous contact friction and cannot achieve the sealing effect;
(2) the arranged solid rubber column has the effect of enhancing bending resistance, compared with the traditional sealing strip, the sealing strip can reduce the damage of the sealing strip caused by repeated bending, and the sealing strip can avoid the situation that the sealing effect cannot be achieved, when the sealing strip is impacted, the arranged solid rubber column has certain buffering and damping effects, if the sealing strip is continuously pressed again, the sealing strip can protect parts needing to be sealed, the pressure and the caused damage of the sealing parts are reduced, the arranged steel balls have the effects of wear resistance and difficult deformation, compared with the traditional sealing strip which adopts the rubber elasticity of the sealing strip to achieve the purpose of being embedded in the sealing parts, the steel balls can be embedded in the sealing parts under the elastic extrusion of the solid rubber column, and compared with the traditional rubber beads, the steel balls are difficult to deform under the continuous extrusion, are more durable, do not need to be replaced for the second time, and save the cost, the waste of manpower and material resources is reduced.
Drawings
FIG. 1 is a left side sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is a schematic top view of the present invention.
In the figure: 1. the anti-corrosion rubber pipe comprises a wear-resistant rubber layer, 2 a heat insulation layer, 3 an anti-corrosion layer, 4 a hollow rubber pipe body, 5 a solid rubber column, 6 and steel balls.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an embodiment of the present invention is shown: a sealing strip for building water proofing comprises a wear-resistant rubber layer 1, a heat insulation layer 2, an anti-corrosion layer 3, a hollow rubber pipe body 4 and a solid rubber column 5, wherein the wear-resistant rubber layer 1 is bonded with the hollow rubber pipe body 4, the heat insulation layer 2 is bonded with the hollow rubber pipe body 4, the anti-corrosion layer 3 is bonded with the hollow rubber pipe body 4, the solid rubber column 5 is bonded with the bottom end of the anti-corrosion layer 3, and a plurality of steel balls 6 are movably embedded in the outer wall of the solid rubber column 5;
specifically, the thickness of the wear-resistant rubber layer 1 is 0.3mm to 0.5mm, and the wear-resistant rubber layer 1 is arc-shaped.
Specifically, the thickness of the heat insulation layer 2 is 0.5mm to 0.8mm, and the heat insulation layer 2 is symmetrically designed by the central axis of the solid rubber column 5.
Specifically, the thickness of the anti-corrosion layer 3 is 0.2mm to 0.4mm, and the anti-corrosion layer 3 is trapezoidal.
Specifically, the width of the solid rubber column 5 is 0.8mm to 1.2mm, and a groove is formed in the solid rubber column 5.
Specifically, the diameter of the steel balls 6 is 0.1mm to 0.3mm, and the number of the steel balls 6 is several.
The working principle is as follows: when the sealing strip is used, only the wear-resistant rubber layer 1 needs to be pressed when the sealing strip is installed, the steel balls 6 embedded in the grooves of the solid rubber columns 5 are extruded into the grooves under the action of pressure, the solid rubber columns 5 have elasticity, can be extruded by the steel balls 6 on the solid rubber columns 5 after reaching the accurate installation position and are tightly clamped at the positions needing sealing installation to prevent liquid such as rainwater from flowing into the sealing strip, the sealing strip can be extruded or rubbed in the installation and debugging process, at the moment, the wear-resistant rubber layer 1 can well protect parts or precision instruments under the sealing strip, if corrosive liquid is left in the sealing strip in the installation process, the anti-corrosion layer 3 can resist the corrosion of the corrosive liquid after the heat-insulating layer 2 and the wear-resistant rubber layer 1 are corroded, the parts needing sealing can be effectively protected, and the hollow rubber tube body 4 can be prevented from being damaged by the heat-insulating layer 2 in a high-temperature environment, the sealing strip keeps integrity, and the sealed parts are effectively protected.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A sealing strip for waterproofing of buildings is characterized in that: including wear-resistant rubber layer (1), insulating layer (2), anti-corrosion coating (3), hollow rubber body (4) and solid rubber post (5), wear-resistant rubber layer (1) bonds hollow rubber body (4), insulating layer (2) bonds hollow rubber body (4), anti-corrosion coating (3) bonds hollow rubber body (4), the bottom of anti-corrosion coating (3) is bonded in solid rubber post (5), the outer wall activity embedded of solid rubber post (5) is installed a plurality of steel ball (6).
2. The weather strip for waterproofing of buildings according to claim 1, wherein: the thickness of the wear-resistant rubber layer (1) is 0.3mm to 0.5mm, and the wear-resistant rubber layer (1) is arc-shaped.
3. The weather strip for waterproofing of buildings according to claim 1, wherein: the thickness of the heat insulation layer (2) is 0.5 mm-0.8 mm, and the heat insulation layer (2) is symmetrically designed by the central axis of the solid rubber column (5).
4. The weather strip for waterproofing of buildings according to claim 1, wherein: the thickness of the anti-corrosion layer (3) is 0.2mm to 0.4mm, and the anti-corrosion layer (3) is trapezoidal.
5. The weather strip for waterproofing of buildings according to claim 1, wherein: the width of solid rubber post is 0.8mm to 1.2mm, it has the recess to open on the solid rubber post.
6. The weather strip for waterproofing of buildings according to claim 1, wherein: the diameter of the steel balls (6) is 0.1mm to 0.3mm, and the number of the steel balls (6) is a plurality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121044877.2U CN215716146U (en) | 2021-05-14 | 2021-05-14 | Sealing strip for building water resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121044877.2U CN215716146U (en) | 2021-05-14 | 2021-05-14 | Sealing strip for building water resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215716146U true CN215716146U (en) | 2022-02-01 |
Family
ID=80031520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121044877.2U Expired - Fee Related CN215716146U (en) | 2021-05-14 | 2021-05-14 | Sealing strip for building water resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215716146U (en) |
-
2021
- 2021-05-14 CN CN202121044877.2U patent/CN215716146U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |