CN215484122U

CN215484122U - Building waterproofing membrane

Info

Publication number: CN215484122U
Application number: CN202121043443.0U
Authority: CN
Inventors: 陈建武
Original assignee: Liaoning Yihe Safety and Energy Saving Co Ltd
Current assignee: Liaoning Yihe Safety and Energy Saving Co Ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2022-01-11
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a building waterproof coiled material which comprises a heat insulation layer, a cutting-proof layer, a first waterproof layer, a first base layer, a tinfoil layer, a tensile layer, a second base layer, a second waterproof layer, a foaming layer and an adhesive layer. The coiled material contains the heat insulation layer, the tin paper layer and the foaming layer, after the coiled material is laid on a roof or an outer wall, the condition that the temperature in a building is increased by solar irradiation can be effectively reduced, the heat insulation capability of the coiled material is better, and the energy-saving effect of the coiled material is favorably improved; this coiled material contains two-layer waterproof layer of first waterproof layer and second waterproof layer, the waterproof ability of coiled material has been improved, under the effect on anti-cutting layer and tensile layer, the structural strength of coiled material has not only been improved, avoided the coiled material when laying, owing to drag the emergence that leads to the coiled material fracture damage condition, also avoided the coiled material to be lacerated the emergence that leads to the coiled material condition of leaking by sharp thing in the use simultaneously, its anti-tearing ability and anti-cutting ability are strong, be favorable to improving the life of device.

Description

Building waterproofing membrane

Technical Field

The utility model relates to the technical field of waterproof coiled materials, in particular to a building waterproof coiled material.

Background

The waterproof coiled material is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, can be curled into a roll-shaped flexible building material product which can resist external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, is a first barrier for waterproofing of the whole engineering, and plays a vital role in the whole engineering, but the existing waterproof coiled material still has the following defects;

current waterproofing membrane mostly does not possess thermal-insulated ability, when waterproofing membrane lays at roof or building outer wall, the temperature risees in making the building very easily when the sun shines on the building, and then just can adjust indoor temperature with the help of the air conditioner, its energy-conserving effect is relatively poor, its tear resistance ability of current waterproofing membrane is relatively poor with anti-cutting ability simultaneously, waterproofing membrane is torn easily at the in-process of laying, simultaneously after laying, waterproofing membrane is torn by sharp thing easily, waterproofing membrane's life is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a building waterproof coiled material to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a building waterproofing membrane, includes the tensile layer, the top surface and the bottom surface on tensile layer are compounded respectively has tinpaper layer and second basic unit, the top surface complex of tinpaper layer has first basic unit, the top surface complex of first basic unit has first waterproof layer, the fixed anti-cutting layer of having laid of top surface of first waterproof layer, the top surface complex of anti-cutting layer has the insulating layer, the bottom surface complex of second basic unit has the second waterproof layer, the bottom surface complex of second waterproof layer has the foaming layer, the viscose layer has been laid to the bottom surface on foaming layer.

Preferably, the thickness of foaming layer is twice of viscose layer, the bottom surface adhesion of viscose layer is installed and is released the type membrane.

Preferably, the heat insulation layer is heat insulation cotton, and the anti-cutting layer is anti-cutting cloth.

Preferably, the tensile layer is nylon cloth, the weaving line of the tensile layer is composed of nylon yarns, carbon fiber yarns and thin steel wires, and the nylon yarns, the carbon fiber yarns and the thin steel wires are mutually twisted together.

Preferably, the first waterproof layer and the second waterproof layer are both polyethylene resin waterproof layers, and the first base layer and the second base layer are both non-woven fabrics.

Preferably, the thickness of the heat insulation layer is the same as that of the cutting-proof layer, and the thickness of the tensile layer is half of that of the heat insulation layer.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the coiled material contains the heat insulation layer, the tin paper layer and the foaming layer, after the coiled material is laid on a roof or an outer wall, the condition that the temperature in a building is increased by solar irradiation can be effectively reduced, the heat insulation capability of the coiled material is better, and the energy-saving effect of the coiled material is favorably improved;

(2) this coiled material contains two-layer waterproof layer of first waterproof layer and second waterproof layer, the waterproof ability of coiled material has been improved, under the effect on anti-cutting layer and tensile layer, the structural strength of coiled material has not only been improved, avoided the coiled material when laying, owing to drag the emergence that leads to the coiled material fracture damage condition, also avoided the coiled material to be lacerated the emergence that leads to the coiled material condition of leaking by sharp thing in the use simultaneously, its anti-tearing ability and anti-cutting ability are strong, be favorable to improving the life of device.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic perspective view of the weaving tensile layer yarn of the present invention.

In the figure: 1. the cutting-proof coating comprises a heat insulation layer, 2, a cutting-proof layer, 3, a first waterproof layer, 4, a first base layer, 5, a tinfoil layer, 6, a tensile layer, 7, a second base layer, 8, a second waterproof layer, 9, a foaming layer, 10, an adhesive layer, 601, nylon yarns, 602, carbon fiber yarns, 603 and fine steel wires.

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: the utility model provides a building waterproofing membrane, includes tensile layer 6, the top surface and the bottom surface of tensile layer 6 are compounded respectively has tinfoil layer 5 and second basic unit 7, the top surface complex of tinfoil layer 5 has first basic unit 4, the top surface complex of first basic unit 4 has first waterproof layer 3, anti-cutting layer 2 has been laid to first waterproof layer 3's fixed top surface, anti-cutting layer 2's top surface complex has insulating layer 1, the bottom surface complex of second basic unit 7 has second waterproof layer 8, the bottom surface complex of second waterproof layer 8 has foaming layer 9, viscose layer 10 has been laid to foaming layer 9's bottom surface.

Specifically, the thickness of foaming layer 9 is the twice of viscose layer 10, the bottom surface adhesion of viscose layer 10 is installed from the type membrane, is convenient for avoid the device to be in the protection of viscose layer 10 when not using.

Specifically, the heat insulation layer 1 is heat insulation cotton, and the anti-cutting layer 2 is anti-cutting cloth.

Specifically, tensile layer 6 is nylon cloth, constitutes tensile layer 6's the line of weaving comprises nylon yarn 601, carbon fiber silk 602 and thin steel wire 603, nylon yarn 601, carbon fiber silk 602 and thin steel wire 603 twist with each other and be in the same place, are convenient for improve the structural strength and the anti ability of tearing of device.

Specifically, the first waterproof layer 3 and the second waterproof layer 8 are both polyethylene resin waterproof layers, and the first base layer 4 and the second base layer 7 are both non-woven fabrics.

Specifically, the thickness of the heat insulation layer 1 is the same as that of the cutting-proof layer 2, and the thickness of the tensile layer 6 is half of that of the heat insulation layer 1.

The working principle is as follows: the waterproof coiled material mainly comprises a heat insulation layer 1, a cutting-proof layer 2, a first waterproof layer 3, a first base layer 4, a tinfoil layer 5, a tensile layer 6, a second base layer 7, a second waterproof layer 8, a foaming layer 9 and an adhesive layer 10, when the coiled material is laid on a roof or an outer wall, under the action of the heat insulation layer 1, the tinfoil layer 5 and the foaming layer 9, the occurrence of temperature rise in a building caused by solar irradiation can be effectively reduced, the heat insulation capability of the coiled material is better, the energy-saving effect of the coiled material is favorably improved, the coiled material comprises two waterproof layers of the first waterproof layer 3 and the second waterproof layer 8, the waterproof capability of the coiled material is improved, under the action of the cutting-proof layer 2 and the tensile layer 6, the structural strength of the coiled material is improved, the phenomenon that the coiled material is cracked and damaged due to pulling when the coiled material is laid is avoided, and the occurrence of water leakage caused by sharp objects in the use process of the coiled material is also avoided, the anti-tearing capability and the anti-cutting capability are strong, and the service life of the device is prolonged.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

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

1. The utility model provides a building waterproofing membrane which characterized in that: including tensile layer (6), the top surface and the bottom surface of tensile layer (6) are compounded respectively has tinpaper layer (5) and second basic unit (7), the top surface complex of tinpaper layer (5) has first basic unit (4), the top surface complex of first basic unit (4) has first waterproof layer (3), anti-cutting layer (2) have been laid to the top surface of first waterproof layer (3) is fixed, the top surface complex of anti-cutting layer (2) has insulating layer (1), the bottom surface complex of second basic unit (7) has second waterproof layer (8), the bottom surface complex of second waterproof layer (8) has foaming layer (9), viscose layer (10) have been laid to the bottom surface of foaming layer (9).

2. The building waterproofing membrane according to claim 1, wherein: the thickness of foaming layer (9) is twice of viscose layer (10), the bottom surface adhesion of viscose layer (10) is installed and is released the type membrane.

3. The building waterproofing membrane according to claim 1, wherein: the heat insulation layer (1) is made of heat insulation cotton, and the anti-cutting layer (2) is made of anti-cutting cloth.

4. The building waterproofing membrane according to claim 1, wherein: tensile layer (6) are nylon cloth, constitute weaving line of tensile layer (6) comprises nylon yarn (601), carbon fiber silk (602) and thin steel wire (603), nylon yarn (601), carbon fiber silk (602) and thin steel wire (603) twist with each other and be in the same place.

5. The building waterproofing membrane according to claim 1, wherein: the waterproof structure is characterized in that the first waterproof layer (3) and the second waterproof layer (8) are both polyethylene resin waterproof layers, and the first base layer (4) and the second base layer (7) are both non-woven fabrics.

6. The building waterproofing membrane according to claim 1, wherein: the thickness of the heat insulation layer (1) is the same as that of the cutting-proof layer (2), and the thickness of the tensile layer (6) is half of that of the heat insulation layer (1).