CN211814246U

CN211814246U - Impervious rib polymer waterproofing membrane that presss from both sides of tunnel bridge

Info

Publication number: CN211814246U
Application number: CN202020420889.XU
Authority: CN
Inventors: 王文军; 栗志斌; 孙亮亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-28
Filing date: 2020-03-28
Publication date: 2020-10-30
Anticipated expiration: 2030-03-28

Abstract

The utility model relates to a tunnel bridge anti-permeability technical field discloses a tunnel bridge anti-permeability presss from both sides muscle polymer waterproofing membrane, including waterproofing membrane, symmetrical distribution's right angle overlap joint groove is all seted up to both sides wall around the waterproofing membrane, is located the vertical bolster that is provided with a plurality of equidistance and distributes in waterproofing membrane upper portion, the reference column that four equidistance of bolster bottom integration fixedly connected with distribute is located vertical upwards set up the locating hole that four equidistance distribute above the waterproofing membrane. The utility model discloses tearing the dyeable membrane of waterproofing membrane bottom, then waterproofing membrane pastes in the gap of building bridge, it aligns to be located the building gap with waterproofing membrane's locating hole portion to need to pay attention to, then paint glue with the bolster bottom and peg graft the reference column of bolster bottom and guarantee that the waterproofing membrane of building bridge gap department can not appear the pressure loss condition in the locating hole, the bolster appears damaging and can also change alone, guarantees that waterproofing membrane's life is more of a specified duration like this.

Description

Impervious rib polymer waterproofing membrane that presss from both sides of tunnel bridge

Technical Field

The utility model relates to a tunnel bridge anti-permeability technical field specifically is a tunnel bridge anti-permeability presss from both sides muscle polymer waterproofing membrane.

Background

At present, waterproof materials occupy a very important position in building construction, at present, waterproof construction of tunnels and bridges mainly depends on laying waterproof boards or various waterproof coiled materials, but the waterproof board structure is too hard, the laying process is tedious, the construction progress is slow, common coiled materials are too soft, and the pressure-bearing capacity is too small.

The retrieval publication (announcement) number CN206796693U discloses an impervious reinforced polymer waterproof roll for a tunnel and a bridge, belonging to the technical field of waterproof materials. This waterproofing membrane is laminated structure, from last to down being in proper order: the waterproof coating comprises an isolation layer, a self-adhesive layer, a first waterproof coating, an enhancement layer, a second waterproof coating, a puncture-proof layer, a fire-resistant layer and an antibacterial layer. Although the utility model discloses a be used for waterproof coating's acrylic ester among the utility model, be an environment-friendly and waterproof performance is reliable waterproof coating, glass fiber and steel fiber blend weave have that the corrosion resistance is good, and mechanical strength is high, and toughness is good, characteristics such as stretch-proof, the polyethylene fiber cloth puncture-proof layer has good chemical resistance, corrosion resistance, wearability and puncture resistance, and flame retardant coating CVC surface fabric has fine flame retardant efficiency, and is wear-resisting moreover.

However, the inventor finds that the technical scheme still has at least the following defects:

when the waterproofing membrane to tunnel and bridge gap department operates among this technical scheme, all directly spread to glue, weak to the protection intensity of gap department, the waterproofing membrane that has the gap department is pressed impaired the condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an impervious double-layered muscle polymer waterproofing membrane of tunnel bridge has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the anti-permeability ribbed high-polymer waterproof roll for the tunnel bridge comprises a waterproof roll, wherein the front side wall and the rear side wall of the waterproof roll are provided with symmetrically distributed right-angle overlapping grooves, a plurality of equidistantly distributed buffering parts are vertically arranged on the upper part of the waterproof roll, the bottoms of the buffering parts are integrally and fixedly connected with four equidistantly distributed positioning columns, and four equidistantly distributed positioning holes are vertically and upwards formed in the upper surface of the waterproof roll;

the waterproof roll is formed by sequentially combining a wear-resistant layer, a waterproof layer, a rubber base layer, an anti-mildew layer, a reinforcing layer, an adhesive layer and a tearable film, wherein the wear-resistant layer is a wear-resistant rubber plate, and the anti-mildew layer is formed by smearing an anti-mildew antibacterial agent.

As an optimal implementation manner of the utility model, locating hole and reference column size adaptation, bolster are the rubber spare.

As a preferred embodiment of the present invention, the waterproof layer is acrylic waterproof paint.

As a preferred embodiment of the present invention, the reinforcing layer may be one of nylon, aramid, carbon fiber, glass fiber, and steel cord.

As a preferred embodiment of the present invention, the adhesive layer is an asphalt-based waterproofing membrane self-adhesive.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses tear the dyeable membrane of waterproofing membrane bottom, then paste waterproofing membrane in the gap of building bridge through the mode of heating, it aligns to be located the building gap with waterproofing membrane's locating hole portion, then paint glue with the bolster bottom and peg graft the waterproofing membrane of guaranteeing building bridge gap department in the locating hole with the reference column of bolster bottom and the pressure loss condition can not appear to the waterproofing membrane to the bolster appears damaging can also change alone, guarantees that waterproofing membrane's life is more of a specified duration like this.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the whole structure of the impervious reinforced polymer waterproof roll for tunnel and bridge of the present invention;

FIG. 2 is a schematic view of the structure of the present invention showing the distribution of the positioning holes of the impervious reinforced polymer waterproof roll for tunnel bridges on the waterproof roll;

FIG. 3 is a schematic view of the distribution structure of the positioning columns of the anti-permeability ribbed polymer waterproof roll for tunnel bridges in the buffer members of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the impervious reinforced polymer waterproof roll for tunnel and bridge of the present invention;

figure 5 is the utility model relates to a tunnel bridge anti-permeability presss from both sides muscle polymer waterproofing membrane's right angle overlap joint groove at waterproofing membrane lateral wall distribution structure sketch map.

In the figure: 1 waterproofing membrane, 11 wearing layer, 12 waterproof layers, 13 rubber substrate, 14 mould proof layers, 15 enhancement layers, 16 adhesive layers, 17 tearable membrane, 2 bolster, 3 locating holes, 4 locating columns, 5 right angle overlap joint grooves.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: an anti-permeability ribbed polymer waterproof roll for a tunnel bridge comprises a waterproof roll 1, wherein the front side wall and the rear side wall of the waterproof roll 1 are provided with symmetrically distributed right-angle overlapping grooves 5, a plurality of equidistantly distributed buffer parts 2 are vertically arranged at the upper part of the waterproof roll 1, the bottom of each buffer part 2 is integrally and fixedly connected with four equidistantly distributed positioning columns 4, and four equidistantly distributed positioning holes 3 are vertically and upwards arranged on the waterproof roll 1;

the waterproof roll 1 is formed by sequentially combining a wear-resistant layer 11, a waterproof layer 12, a rubber base layer 13, an anti-mildew layer 14, a reinforcing layer 15, an adhesive layer 16 and a tearable film 17, wherein the wear-resistant layer 11 is a wear-resistant rubber plate, and the anti-mildew layer 14 is formed by smearing an anti-mildew and antibacterial agent.

In this embodiment, the positioning hole 3 is matched with the positioning column 4 in size, and the buffer member 2 is a rubber member.

In this embodiment, the waterproof layer 12 is an acrylic waterproof coating.

In this embodiment, the reinforcing layer 15 may be one of nylon, aramid, carbon fiber, glass fiber, and steel cord, and enhances the tensile strength of the waterproof roll 1.

In this embodiment, the adhesive layer 16 is an asphalt-based waterproofing membrane self-adhesive.

When an impervious double-layered muscle polymer waterproofing membrane of tunnel bridge uses, need explain, the utility model relates to an impervious double-layered muscle polymer waterproofing membrane of tunnel bridge, including 1 waterproofing membrane, 11 wearing layer, 12 waterproof layers, 13 rubber basic unit, 14 mould proof layers, 15 enhancement layers, 16 adhesive linkage, 17 dyeable film, 2 bolster, 3 locating holes, 4 reference columns, 5 right angle overlap joint grooves, the part is general standard component or the part that technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

During the use, tear the dyeable membrane 17 of waterproofing membrane 1 bottom earlier, then paste waterproofing membrane 1 in the gap of building bridge through the mode of heating, it aligns to be located the building gap with waterproofing membrane 1's locating hole 3, then paint glue with 2 bottoms of bolster and peg graft the waterproofing membrane 1 of assurance building bridge gap department in locating hole 3 with the reference column 4 of 2 bottoms of bolster and can not appear the pressure loss condition, and bolster 2 appears damaging and can also change alone, guarantee that waterproofing membrane 1's life is more of a specified duration like this.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an impervious anchor clamps muscle polymer waterproofing membrane of tunnel bridge, includes waterproofing membrane (1), its characterized in that: the waterproof roll is characterized in that the front side wall and the rear side wall of the waterproof roll (1) are respectively provided with a right-angle lap joint groove (5) which are symmetrically distributed, the upper part of the waterproof roll (1) is vertically provided with a plurality of buffer parts (2) which are distributed at equal intervals, the bottom of each buffer part (2) is integrally and fixedly connected with four positioning columns (4) which are distributed at equal intervals, and the upper part of the waterproof roll (1) is vertically and upwards provided with four positioning holes (3) which are distributed at;

the waterproof roll (1) is formed by sequentially combining a wear-resistant layer (11), a waterproof layer (12), a rubber base layer (13), a mildew-proof layer (14), a reinforcing layer (15), an adhesive layer (16) and a tearable film (17), wherein the wear-resistant layer (11) is a wear-resistant rubber plate, and the mildew-proof layer (14) is formed by smearing a mildew-proof antibacterial agent.

2. The impervious reinforced polymer waterproof roll for the tunnel bridge as claimed in claim 1, wherein: the positioning hole (3) is matched with the positioning column (4) in size, and the buffer piece (2) is a rubber piece.

3. The impervious reinforced polymer waterproof roll for the tunnel bridge as claimed in claim 1, wherein: the waterproof layer (12) is acrylic waterproof paint.

4. The impervious reinforced polymer waterproof roll for the tunnel bridge as claimed in claim 1, wherein: the reinforcing layer (15) may be one of nylon, aramid, carbon fiber, glass fiber, and steel cord.

5. The impervious reinforced polymer waterproof roll for the tunnel bridge as claimed in claim 1, wherein: the adhesive layer (16) is asphalt-based waterproof coiled material self-adhesive.