CN213835146U

CN213835146U - Anti-aging waterproof coiled material

Info

Publication number: CN213835146U
Application number: CN202022820929.2U
Authority: CN
Inventors: 秦薇
Original assignee: Suzhou Siruidi New Material Co ltd
Current assignee: Suzhou Siruidi New Material Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-30
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses an ageing resistance waterproofing membrane, its technical scheme is: paste the layer including the outside, the layer top veneer is pasted in the outside and is connected with the waterproof layer, waterproof layer bottom fixedly connected with insulating layer, insulating layer bottom fixedly connected with buffer layer, the dovetail groove has been seted up to buffer layer top surface, the quantity of dovetail groove sets up to a plurality of, a plurality of dovetail grooves are linear array and distribute, be equipped with between two adjacent dovetail grooves and run through the groove, buffer layer bottom fixedly connected with separation layer, square groove has been seted up to separation layer top surface, square inslot side is equipped with the bar lug, the quantity of bar lug sets up to a plurality ofly, an ageing resistance waterproofing membrane's beneficial effect is: the waterproof coiled material has the advantages that the service life of the waterproof coiled material is prolonged, the practicability of the waterproof coiled material is improved, the waterproof coiled material is prevented from being subjected to the pressure of snow in winter for a long time, the waterproof coiled material is extremely easy to deform seriously and cannot rebound, and therefore the waterproof performance and the aging resistance of the waterproof coiled material are greatly reduced.

Description

Anti-aging waterproof coiled material

Technical Field

The utility model relates to a waterproofing membrane technical field, concretely relates to ageing resistance waterproofing membrane.

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 for resisting external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, is a waterproof first barrier of the whole engineering, and plays a vital role in the whole engineering.

The prior art has the following defects: the existing anti-aging waterproof coiled material generally needs to be protected by a cement mortar protective layer on the surface, so that the service life of the coiled material is prolonged, but when a worker coats the cement mortar protective layer, the labor intensity is high, the working efficiency is low, if the cement mortar protective layer is not added, the waterproof coiled material is subjected to the pressure of snow accumulated in winter for a long time, the waterproof coiled material is extremely easy to deform seriously and cannot rebound, the waterproof performance and the anti-aging performance of the waterproof coiled material are greatly reduced, and meanwhile, the service life of the waterproof coiled material is greatly reduced.

Therefore, it is necessary to invent an anti-aging waterproof roll to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides an ageing resistance waterproofing membrane pastes the layer through setting up waterproof layer, insulating layer, buffer layer, separation layer, buffer layer and fire-retardant layer and the outside and forms whole waterproofing membrane to solve waterproofing membrane and stand winter snow's pressure for a long time, waterproofing membrane very easily takes place serious deformation and unable resilience, thereby leads to the problem that its waterproof performance and ageing resistance greatly reduce.

In order to achieve the above object, the present invention provides the following technical solutions: an anti-aging waterproof coiled material comprises an outer side pasting layer, wherein the top of the outer side pasting layer is connected with a waterproof layer in a gluing mode, the bottom of the waterproof layer is fixedly connected with a heat insulation layer, the bottom of the heat insulation layer is fixedly connected with a buffer layer, trapezoidal grooves are formed in the top surface of the buffer layer, the number of the trapezoidal grooves is multiple, the trapezoidal grooves are distributed in a linear array mode, a through groove is formed between every two adjacent trapezoidal grooves, a separation layer is fixedly connected to the bottom of the buffer layer, a square groove is formed in the top surface of the separation layer, strip-shaped lugs are arranged on the inner side of the square groove, the number of the strip-shaped lugs is multiple, the strip-shaped lugs are distributed in a linear array mode, the tops of the strip-shaped lugs penetrate through the through groove and are fixedly connected with the buffer layer, an anti-aging layer is fixedly connected to the bottom of the separation layer, and the bottoms of the strip-shaped lugs are fixedly connected with the anti-aging layer, the utility model discloses a fire-retardant layer of ageing resistance layer bottom fixedly connected with, fire-retardant layer bottom fixedly connected with enhancement layer, the enhancement layer bottom is equipped with the self-adhesive layer, the self-adhesive layer top is connected with enhancement layer bottom veneer, the layer veneer is connected with the outside is pasted to the self-adhesive layer bottom.

Preferably, the waterproof layer is mainly made of neoprene material.

Preferably, the separating layer is made of a puncture-resistant, corrosion-resistant fibrous textile material.

Preferably, the aging resistant layer is made of a polymer material containing a cyclosilazane, and the flame retardant layer is made of a brominated polystyrene material.

The utility model has the advantages that:

the utility model forms the whole waterproof coiled material by arranging the waterproof layer, the heat insulation layer, the buffer layer, the separation layer, the buffer layer, the flame retardant layer and the outer side adhesive layer, the top surface of the buffer layer is provided with a plurality of trapezoidal grooves, and the tops of the strip-shaped lugs penetrate through the through grooves and are fixedly connected with the buffer layer, when the top of the waterproof layer bears the pressure of accumulated snow, the waterproof layer extrudes the heat insulation layer, the heat insulation layer extrudes the buffer layer, the buffer layer extrudes the strip-shaped convex blocks, the strip-shaped convex blocks generate elastic deformation and are compressed, thereby providing certain buffer for the buffer layer, the heat insulation layer and the waterproof layer, protection is provided to whole waterproofing membrane, the utility model discloses the mechanism is simple reasonable, has prolonged waterproofing membrane's life, has improved this waterproofing membrane's practicality, has avoided waterproofing membrane to stand winter snow's pressure for a long time, and waterproofing membrane very easily takes place serious deformation and unable resilience to lead to its waterproof performance and ageing resistance greatly to reduce.

Drawings

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic diagram of an explosion structure provided by the present invention;

fig. 3 is a side cross-sectional view provided by the present invention;

fig. 4 is a schematic structural view of a waterproof layer according to example 2 provided by the present invention;

in the figure: the adhesive layer comprises an outer side adhesive layer 1, a waterproof layer 2, a heat insulation layer 3, a buffer layer 4, a trapezoid groove 5, a penetrating groove 6, a separating layer 7, a square groove 8, a strip-shaped bump 9, an anti-aging layer 10, a flame-retardant layer 11, a reinforcing layer 12 and a self-adhesive layer 13.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to the attached drawings 1-4, the utility model provides an anti-aging waterproof coiled material, which comprises an outer side adhesive layer 1, wherein the top of the outer side adhesive layer 1 is connected with a waterproof layer 2 in a gluing way, the bottom of the waterproof layer 2 is fixedly connected with a heat insulation layer 3, the bottom of the heat insulation layer 3 is fixedly connected with a buffer layer 4, the top surface of the buffer layer 4 is provided with a plurality of trapezoidal grooves 5, the plurality of trapezoidal grooves 5 are distributed in a linear array way, a through groove 6 is arranged between two adjacent trapezoidal grooves 5, the bottom of the buffer layer 4 is fixedly connected with a separation layer 7, the top surface of the separation layer 7 is provided with a square groove 8, the inner side of the square groove 8 is provided with a plurality of strip-shaped lugs 9, the number of strip-shaped lugs 9 is distributed in a linear array way, the tops of the strip-shaped lugs 9 pass through groove 6 and are fixedly connected with the

buffer layer

4, 7 bottom fixedly connected with anti-aging layer 10 of separating layer, 9 bottoms of bar lug and 10 fixed connection of anti-aging layer, the fire-retardant layer 11 of anti-aging layer 10 bottom fixedly connected with, the 11 bottom fixedly connected with enhancement layers 12 of fire-retardant layer, enhancement layers 12 bottom is equipped with self-adhesive layer 13, self-adhesive layer 13 top is connected with the 12 bottom glues of enhancement layer, layer 1 veneer is connected with the outside is pasted in the 13 bottom of self-adhesive layer.

Further, the waterproof layer 2 is mainly made of neoprene material, and the waterproof effect can be effectively provided through the waterproof layer 2 made of neoprene material;

further, the separation layer 7 is made of a puncture-resistant and corrosion-resistant fiber fabric material, and deformation of the interior of the waterproof roll material caused by extrusion is reduced by arranging the separation layer 7 made of the puncture-resistant and corrosion-resistant fiber fabric material;

further, the aging resistant layer 10 is made of a polymer material containing cyclosilazane, and the flame retardant layer 11 is made of a brominated polystyrene material.

The utility model discloses a use as follows: when the utility model is used for waterproofing the top layer of the building, the outmost outside pasting layer 1 is adhered on the surface of the top layer of the building, the waterproof layer 2 made of chloroprene rubber material can effectively provide waterproof effect, the heat insulation layer 3 made of high-quality polyacrylonitrile-based carbon felt through special high-temperature graphitization isolates the high temperature generated in summer, thereby prolonging the service life of the waterproof coiled material, the top surface of the buffer layer 4 is provided with a plurality of trapezoidal grooves 5, the trapezoidal grooves 5 provide certain ventilation effect for the anti-aging layer 10, meanwhile, the top of the bar-shaped lug 9 passes through the through groove 6 and is fixedly connected with the buffer layer 4, the bar-shaped lug 9 provides certain buffering effect, when the top of the waterproof layer 2 bears the pressure of snow, the waterproof layer 2 extrudes the heat insulation layer 3, the buffer layer 3 extrudes the buffer layer 4, the buffer layer 4 extrudes the bar-shaped lug 9, the bar-shaped lug 9 generates elastic deformation and is compressed, thereby provide certain buffering to buffer layer 4, insulating layer 3 and waterproof layer 2, provide the protection to whole waterproofing membrane, anti-aging layer 10 bottom is through setting up fire-retardant layer 11 of being made by brominated polystyrene material, has reduced its possibility because high temperature takes place the spontaneous combustion to enhancement layer 12 of fire-retardant layer 11 bottom for this waterproofing membrane has extremely strong practicality.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides an ageing resistance waterproofing membrane, pastes layer (1) including the outside, its characterized in that: the top of the outer side pasting layer (1) is connected with a waterproof layer (2) in a gluing mode, the bottom of the waterproof layer (2) is fixedly connected with a heat insulation layer (3), the bottom of the heat insulation layer (3) is fixedly connected with a buffer layer (4), trapezoidal grooves (5) are formed in the top surface of the buffer layer (4), the number of the trapezoidal grooves (5) is multiple, the trapezoidal grooves (5) are distributed in a linear array mode, a through groove (6) is formed between every two adjacent trapezoidal grooves (5), a separation layer (7) is fixedly connected to the bottom of the buffer layer (4), square grooves (8) are formed in the top surface of the separation layer (7), strip-shaped lugs (9) are arranged on the inner side of each square groove (8), the number of the strip-shaped lugs (9) is multiple, the strip-shaped lugs (9) are distributed in a linear array mode, the tops of the strip-shaped lugs (9) penetrate through the through grooves (6) and are fixedly connected with the buffer layer (4), separation layer (7) bottom fixedly connected with anti-aging layer (10), bar lug (9) bottom and anti-aging layer (10) fixed connection, anti-aging layer (10) bottom fixedly connected with fire-retardant layer (11), fire-retardant layer (11) bottom fixedly connected with enhancement layer (12), enhancement layer (12) bottom is equipped with self-adhesive layer (13), self-adhesive layer (13) top is connected with enhancement layer (12) bottom veneer, layer (1) veneer is connected with the outside is pasted in self-adhesive layer (13) bottom.

2. The anti-aging waterproof roll as claimed in claim 1, wherein: the waterproof layer (2) is mainly made of chloroprene rubber materials.

3. The anti-aging waterproof roll as claimed in claim 1, wherein: the separating layer (7) is made of a puncture-resistant, corrosion-resistant fibre fabric material.

4. The anti-aging waterproof roll as claimed in claim 1, wherein: the anti-aging layer (10) is made of a polymer material containing a cyclosilazane, and the flame retardant layer (11) is made of a brominated polystyrene material.