CN214614657U

CN214614657U - Root-resistant waterproof roll structure of modified asphalt

Info

Publication number: CN214614657U
Application number: CN202120681081.1U
Authority: CN
Inventors: 郑树松
Original assignee: Weifang Taiyue Waterproof Material Co ltd
Current assignee: Weifang Taiyue Waterproof Material Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-11-05
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a modified asphalt root-resistant waterproof coiled material structure, which comprises an asphalt colloid, a connecting mechanism and a T-shaped connecting block; asphalt colloid: the bottom end of the interior of the asphalt colloid is provided with a heat preservation layer, the upper end of the heat preservation layer is provided with a wire mesh, the upper surface of the wire mesh is bonded with a copper tire base through strong glue, the upper surface of the copper tire base is provided with a waterproof membrane, the upper surface of the waterproof membrane is fixedly connected with the top wall of the asphalt colloid, and the wire mesh, the copper tire base and the waterproof membrane are all positioned inside the asphalt colloid; a connecting mechanism: respectively arranged at the left end and the right end of the asphalt colloid; t type connecting block: are respectively clamped in the connecting mechanism; wherein: the water proof membrane is the HDPE membrane, and the heat preservation is the glass fiber layer, coupling mechanism includes spread groove and anti-skidding granule, and this modified asphalt root resistance waterproofing membrane structure makes things convenient for the connection and the connection between two coiled materials more firm, can prevent the root puncture, does not influence the normal growth of plant again, still has anticorrosive, thermal-insulated function simultaneously.

Description

Root-resistant waterproof roll structure of modified asphalt

Technical Field

The utility model relates to an engineering waterproof technology field specifically is a root resistance waterproofing membrane structure of modified asphalt.

Background

The root penetration resistant waterproof roll material is a waterproof material used in engineering waterproof construction, wherein a polyvinyl chloride double-sided composite root penetration resistant waterproof roll material of the root penetration resistant waterproof roll material takes a copper matrix as a root-blocking waterproof layer, has long-term plant root (or rhizome) penetration resistance, strong cohesive force, good stability, good low-temperature flexibility and heat resistance, strong chemical corrosion resistance and radiation resistance, still shows good root-blocking waterproof performance for more than 20 years, because the traditional waterproof coiled material, common high polymer waterproof materials and various waterproof coatings can not meet the requirements of building planting systems, because the materials do not have root resistance, the materials are easily penetrated by plant root tips to cause the damage and leakage of a building body, which directly causes the failure of a 'building planting greening' system, and traditional waterproofing membrane is not convenient for splice, therefore proposes a modified asphalt root resistance waterproofing membrane structure and is bound.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a modified asphalt root resistance waterproofing membrane structure, make things convenient for connection and connection between two coiled materials more firm, can also prevent the too early ageing of coiled material, improve its life, can prevent the root puncture, do not influence plant normal growth again, still have anticorrosive simultaneously, thermal-insulated function can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a modified asphalt root-resistant waterproof coiled material structure comprises an asphalt colloid, a connecting mechanism and a T-shaped connecting block;

asphalt colloid: the bottom end of the interior of the asphalt colloid is provided with a heat preservation layer, the upper end of the heat preservation layer is provided with a wire mesh, the upper surface of the wire mesh is bonded with a copper tire base through strong glue, the upper surface of the copper tire base is provided with a waterproof membrane, the upper surface of the waterproof membrane is fixedly connected with the top wall of the asphalt colloid, and the wire mesh, the copper tire base and the waterproof membrane are all positioned inside the asphalt colloid;

a connecting mechanism: respectively arranged at the left end and the right end of the asphalt colloid;

t type connecting block: are respectively clamped in the connecting mechanism;

wherein: the water proof membrane is the HDPE membrane, and the heat preservation is the glass fiber layer, makes things convenient for the connection and the connection between two coiled materials more firm, can also prevent the too early ageing of coiled material, improves its life, can prevent the root puncture, does not influence the plant normal growth again, still has anticorrosive, thermal-insulated function simultaneously.

Further, coupling mechanism includes spread groove and anti-skidding granule, both ends all are provided with the spread groove about the pitch colloid, and the inner wall of spread groove evenly is provided with anti-skidding granule, makes things convenient for the connection between two coiled materials.

Further, T type connecting block lower extreme opening part wall body and the inside joint of spread groove, the inside upper end of T type connecting block is provided with the copper foil layer, and the effectual plant root that prevents puncture leads to concatenation department to seep water.

Furthermore, the inside clearance department with T type connecting block lower extreme opening part wall body of spread groove all fills there is the hot melt adhesive, makes to be connected more firmly between two coiled materials.

Further, the upper surface and the lower surface of pitch colloid have fine sand layer and protection film through polymer self-adhesive bonding respectively, and the protection film is convenient for the transportation of pitch colloid's rolling, and fine sand layer can play the effect of protection to the coiled material itself.

Compared with the prior art, the beneficial effects of the utility model are that: this root resistance waterproofing membrane structure of modified asphalt has following benefit:

1. peg graft the wall body of T type connecting block lower extreme opening part inside two adjacent spread grooves when the coiled material is laid, heat T type connecting block through outside liquefied gas spray gun, inside clearance department with T type connecting block lower extreme opening part wall body of spread groove all fills there is the hot melt adhesive, the hot melt adhesive of filling melts and fully fuses with the inner wall of T type connecting block and spread groove under the effect of high temperature, make its firmly glue together, the intensity that the anti-skidding granule can further improve the connecting block and connect, the copper foil layer of the inside upper end setting of T type connecting block can effectually prevent that the plant root puncture from leading to concatenation department infiltration.

2. Heat the pitch colloid through outside liquefied gas spray gun, make the polymer self-adhesive of its lower extreme firmly bond with wait to lay on the base face, the heat preservation is the glass fiber layer, glass fiber has the anticorrosion, thermal-insulated function, can effectual isolation temperature, the silk screen can increase pitch colloid's intensity, improve its life, copper child base can effectually prevent impaling of plant rhizome, the water proof membrane is the HDPE membrane, the HDPE membrane has fine corrosion resisting property, humidity resistance and antiseep performance, can effectually prevent the infiltration, can prevent the root puncture, do not influence the plant normal growth again.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1 asphalt colloid, 2 coupling mechanisms, 21 connecting grooves, 22 anti-skid particles, 3T-shaped connecting blocks, 31 copper foil layers, 4 heat-insulating layers, 5 silk screens, 6 super glue, 7 copper base, 8 waterproof membranes, 9 high-polymer self-adhesive glue, 10 protective films and 11 fine sand layers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a modified asphalt root-resistant waterproof coiled material structure comprises an asphalt colloid 1, a connecting mechanism 2 and a T-shaped connecting block 3;

asphalt colloid 1: the bottom end of the interior of the asphalt colloid is provided with a heat preservation layer 4, the upper end of the heat preservation layer 4 is provided with a silk screen 5, the upper surface of the silk screen 5 is bonded with a copper base 7 through a super glue 6, the upper surface of the copper base 7 is provided with a waterproof membrane 8, the upper surface of the waterproof membrane 8 is fixedly connected with the top wall of an asphalt colloid 1, the silk screen 5, the copper base 7 and the waterproof membrane 8 are all positioned inside the asphalt colloid 1, the heat preservation layer 4 is a glass fiber layer, the glass fiber has the functions of corrosion resistance and heat insulation, the temperature can be effectively isolated, the silk screen 5 can increase the strength of the asphalt colloid 1 and prolong the service life of the asphalt colloid, the copper base 7 can effectively prevent plant piercing, the waterproof membrane 8 is an HDPE membrane, the HDPE membrane has good corrosion resistance, moisture resistance and leakage resistance, can effectively prevent water seepage, not only root piercing can be prevented, but also the normal growth of plants is not influenced, the upper surface and the lower surface of the asphalt colloid 1 are respectively bonded with a fine sand layer 11 and a protective membrane 10 through a macromolecule self-adhesive 9, the fine sand layer 11 can protect the coiled material, and the protective film 10 is convenient for the rolling transportation of the asphalt colloid 1;

the connecting mechanism 2: the connecting mechanisms 2 are respectively arranged at the left end and the right end of the asphalt colloid 1, each connecting mechanism 2 comprises a connecting groove 21 and anti-skid particles 22, the connecting grooves 21 are formed at the left end and the right end of the asphalt colloid 1, the anti-skid particles 22 are uniformly arranged on the inner wall of each connecting groove 21, and the anti-skid particles 22 can further improve the connecting strength of the connecting blocks 3;

t type connecting block 3: respectively clamped inside the connecting mechanism 2, the wall body at the lower end opening of the T-shaped connecting block 3 is clamped with the inside of the connecting groove 21, the upper end inside the T-shaped connecting block 3 is provided with a copper foil layer 31, the gap between the inside of the connecting groove 21 and the wall body at the lower end opening of the T-shaped connecting block 3 is filled with hot melt adhesive, when the coiled material is laid, the wall body at the lower end opening of the T-shaped connecting block 3 is inserted into the two adjacent connecting grooves 21, the T-shaped connecting block 3 is heated by an external liquefied gas spray gun, the gap between the inside of the connecting groove 21 and the wall body of the opening at the lower end of the T-shaped connecting block 3 is filled with hot melt adhesive, the hot melt adhesive filled under the action of high temperature is melted and fully fused with the inner walls of the T-shaped connecting block 3 and the connecting groove 21, so that the hot melt adhesive is firmly adhered together, and the copper foil layer 31 arranged at the upper end inside the T-shaped connecting block 3 can effectively prevent water seepage at the spliced part caused by plant root puncture;

wherein: the waterproof membrane 8 is an HDPE membrane, and the heat-insulating layer 4 is a glass fiber layer.

When in use: the lower surface of the asphalt colloid 1 is uncovered, the protective film 10 which is bonded by the macromolecular self-adhesive 9 is laid on a proper position, the protective film 10 is convenient for the transportation of the rolling of the asphalt colloid 1, the asphalt colloid 1 is heated by an external liquefied gas spray gun, the macromolecular self-adhesive 9 at the lower end of the asphalt colloid is firmly bonded with a base surface to be laid, the heat preservation layer 4 is a glass fiber layer, the glass fiber has the functions of corrosion resistance and heat insulation, the temperature can be effectively isolated, the silk screen 5 can increase the strength of the asphalt colloid 1 and prolong the service life of the asphalt colloid, the copper matrix 7 can effectively prevent the piercing of plant roots, the waterproof film 8 is an HDPE film, the HDPE film has good corrosion resistance, moisture resistance and seepage resistance, the water seepage can be effectively prevented, the root piercing can be prevented, the normal growth of plants is not influenced, and the fine sand layer 11 can play a role of protecting the coiled material, prevent that sunlight from penetrating the coiled material directly, prevent the premature ageing of coiled material, peg graft the wall body of 3 lower extreme opening parts of T type connecting block inside two adjacent spread grooves 21 when the coiled material is laid, heat T type connecting block 3 through outside liquefied gas spray gun, spread groove 21 is inside all to have the hot melt adhesive with the clearance department of 3 lower extreme opening parts wall bodies of T type connecting block, the hot melt adhesive of filling melts and fully fuses with the inner wall of T type connecting block 3 and spread groove 21 under the effect of high temperature, make its gluing firmly together, anti-skidding granule 22 can further improve the intensity that connecting block 3 is connected, the copper foil layer 31 of the inside upper end setting of T type connecting block can effectually prevent that the plant root puncture from leading to the concatenation department infiltration.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a root resistance waterproofing membrane structure of modified asphalt which characterized in that: comprises an asphalt colloid (1), a connecting mechanism (2) and a T-shaped connecting block (3);

asphalt colloid (1): the asphalt glue is characterized in that a heat-insulating layer (4) is arranged at the bottom end inside the asphalt glue, a wire screen (5) is arranged at the upper end of the heat-insulating layer (4), a copper tire base (7) is bonded on the upper surface of the wire screen (5) through a strong glue (6), a waterproof membrane (8) is arranged on the upper surface of the copper tire base (7), the upper surface of the waterproof membrane (8) is fixedly connected with the top wall of the asphalt glue (1), and the wire screen (5), the copper tire base (7) and the waterproof membrane (8) are all located inside the asphalt glue (1);

connection mechanism (2): respectively arranged at the left end and the right end of the asphalt colloid (1);

t-shaped connecting block (3): are respectively clamped in the connecting mechanism (2);

wherein: the waterproof membrane (8) is an HDPE membrane, and the heat-insulating layer (4) is a glass fiber layer.

2. The modified asphalt root penetration resistant waterproof coiled material structure according to claim 1, characterized in that: coupling mechanism (2) are including spread groove (21) and anti-skidding granule (22), both ends all are provided with spread groove (21) about pitch colloid (1), and the inner wall of spread groove (21) evenly is provided with anti-skidding granule (22).

3. The modified asphalt root penetration resistant waterproof coiled material structure according to claim 2, characterized in that: t type connecting block (3) lower extreme opening part wall body and the inside joint of spread groove (21), the inside upper end of T type connecting block (3) is provided with copper foil layer (31).

4. The modified asphalt root penetration resistant waterproof coiled material structure according to claim 2, characterized in that: and hot melt adhesive is filled in the connecting groove (21) and in the gap between the inner part of the connecting groove and the wall body at the lower end opening of the T-shaped connecting block (3).

5. The modified asphalt root penetration resistant waterproof coiled material structure according to claim 1, characterized in that: the upper surface and the lower surface of the asphalt colloid (1) are respectively bonded with a fine sand layer (11) and a protective film (10) through a polymer self-adhesive glue (9).