CN215106651U

CN215106651U - Make things convenient for overlap joint to have waterproofing membrane of protection rete

Info

Publication number: CN215106651U
Application number: CN202120505021.4U
Authority: CN
Inventors: 丁跃祖; 顾群燕; 孙燕红; 宋学斌
Original assignee: Suzhou Duwich Waterproof Technology Co ltd
Current assignee: Suzhou Duwich Waterproof Technology Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-12-10
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses a make things convenient for overlap joint to have waterproofing membrane on protection film layer, concretely relates to waterproof layer construction technical field, including the basic unit, the first waterproof roll material layer of top surface fixedly connected with of basic unit, the top surface on first waterproof roll material layer is provided with the overlap joint layer, the overlap joint layer includes the base, the base bonds in the top surface on first waterproof roll material layer, the top surface on overlap joint layer is provided with interlayer structure, interlayer structure's top surface is provided with the adhesive linkage, the adhesive linkage includes second bottom surface avris, second bottom surface avris bonds in the top surface on first waterproof roll material layer. The utility model discloses a set up first waterproof roll material layer, set up the overlap joint layer at the top surface on first waterproof roll material layer, pass through interlayer structure at the top surface on overlap joint layer and set up the adhesive linkage, make the second bottom surface avris of adhesive linkage bond in the top surface on first waterproof roll material layer to strengthen lapped reliability, improve the closure, the workman's of being convenient for overlap joint work.

Description

Make things convenient for overlap joint to have waterproofing membrane of protection rete

Technical Field

The utility model relates to a waterproof layer construction technical field, more specifically say, the utility model relates to a make things convenient for overlap joint to have waterproofing membrane of protection rete.

Background

Along with the construction of modern cities and the improvement of living conditions of people, a building is pulled out like a bamboo shoot after rain, a waterproof coiled material is usually needed in the design of the building, the waterproof coiled material is mainly used for building walls, roofs, tunnels, roads, garbage landfill sites and other places, can be curled into a coiled flexible building material product for resisting the leakage of external rainwater and underground water, is used as a leakage-free connection between an engineering foundation and the building, is a first barrier for waterproofing of the whole engineering, plays a vital role in the whole engineering, requires good water resistance, has certain mechanical strength, extensibility and fracture resistance, has certain flexibility, flexibility and other properties, and does not allow the existence of crease, hollowing, raised edges, wrinkles and the like, Delamination and slippage.

In the building work progress, often can meet the problem of different waterproofing membrane overlap joint construction, different monomers are by construction or design unit design respectively separately, or same waterproofing area need choose for use different grade type waterproofing membrane as flexible waterproof layer, in prior art, the overlap joint construction research to different kinds of waterproofing membrane is less, overlap joint waterproof effect is general, the performance is single, it is unreliable to appear the overlap joint easily, the poor problem of closure, bring very big trouble for workman's overlap joint work, but the existence improves the part.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a make things convenient for the overlap joint to have waterproofing membrane of protection rete to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a make things convenient for overlap joint to have waterproofing membrane on protection film layer, includes the basic unit, the first waterproofing membrane layer of top surface fixedly connected with of basic unit, the top surface on first waterproofing membrane layer is provided with the overlap joint layer, the overlap joint layer includes the base, the base bonds in the top surface on first waterproofing membrane layer, the top surface on overlap joint layer is provided with the interlayer structure, the top surface of interlayer structure is provided with the adhesive linkage, the adhesive linkage includes second bottom surface avris, second bottom surface avris bonds in the top surface on first waterproofing membrane layer, the top surface fixedly connected with second waterproofing membrane layer of adhesive linkage.

Further, the interlayer structure includes the polyethylene articulamentum, the bottom surface fixed connection of polyethylene articulamentum is in the top surface on overlap joint layer, the dead slot has been seted up to the top surface on polyethylene articulamentum, the dead slot is provided with double-sided adhesive layer, the adhesive linkage includes first bottom surface avris, double-sided adhesive layer's top surface bonds in first bottom surface avris.

Furthermore, a protective film layer is bonded on the top surface of the second waterproof roll material layer.

Further, the overlap joint layer includes first side, the adhesive linkage includes the second side, the polyethylene articulamentum includes the fourth side, first side and fourth side all bond in the second side.

Further, the second waterproof roll material layer comprises a third side edge, and the third side edge is adhered to the adhesive layer.

Further, a rubber layer is arranged on the bottom surface of the base layer.

Further, the second waterproof roll layer is a polyethylene polypropylene fiber composite roll, and the first waterproof roll layer is an asphalt waterproof roll.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, through setting up first waterproof roll material layer, set up the overlap joint layer at the top surface on first waterproof roll material layer, pass through interlayer structure at the top surface on overlap joint layer and set up the adhesive linkage, make the second bottom surface avris of adhesive linkage bond in the top surface on first waterproof roll material layer to strengthen lapped reliability, improve the closure, the workman's of being convenient for overlap joint work.

2. Compared with the prior art, through setting up the protection rete, at the top surface bonding protection rete on the waterproof roll material layer of second, through setting up the top surface of protection rete in the waterproof roll material layer of second to increase waterproofing nature of waterproofing membrane, avoid because water and take place the corruption.

Drawings

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

Fig. 2 is a schematic view of a partial structure of fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic view of a portion of the structure of fig. 2 according to the present invention.

The reference signs are: 1. a base layer; 2. a first waterproof roll layer; 3. a lap joint layer; 201. a bottom edge; 301. a first side edge; 4. an interlayer structure; 5. an adhesive layer; 501. a second side edge; 502. the side of the first bottom surface; 503. the side of the second bottom surface; 6. a second waterproof roll layer; 601. a third side; 7. a polyethylene tie layer; 701. a fourth side; 8. an empty groove; 9. a double-sided adhesive layer; 10. a protective film layer; 11. a rubber layer.

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.

The waterproof roll with the protective film layer convenient to lap as shown in the attached drawings 1-3 comprises a base layer 1, a first waterproof roll layer 2 is fixedly connected to the top surface of the base layer 1, a lap layer 3 is arranged on the top surface of the first waterproof roll layer 2, the lap layer 3 comprises a bottom edge 201, the bottom edge 201 is bonded to the top surface of the first waterproof roll layer 2, an interlayer structure 4 is arranged on the top surface of the lap layer 3, a bonding layer 5 is arranged on the top surface of the interlayer structure 4, the bonding layer 5 comprises a second bottom surface side 503, the second bottom surface side 503 is bonded to the top surface of the first waterproof roll layer 2, and the top surface of the bonding layer 5 is fixedly connected with a second waterproof roll layer 6.

In a preferred embodiment, the interlayer structure 4 includes a polyethylene connecting layer 7, the bottom surface of the polyethylene connecting layer 7 is fixedly connected to the top surface of the lap-joint layer 3, an empty groove 8 is formed in the top surface of the polyethylene connecting layer 7, the empty groove 8 is provided with a double-sided adhesive layer 9, the adhesive layer 5 includes a first bottom surface side 502, the top surface of the double-sided adhesive layer 9 is bonded to the first bottom surface side 502, so that the overall structural strength is increased, the empty groove 8 is formed in the top surface of the polyethylene connecting layer 7, the double-sided adhesive layer 9 is arranged inside the empty groove 8, the top surface of the double-sided adhesive layer 9 is bonded to the first bottom surface side 502, and therefore the connection between the lap-joint layer 3 and the adhesive layer 5 is strengthened.

In a preferred embodiment, a protective film layer 10 is adhered to the top surface of the second waterproof roll layer 6 to protect the surface of the roll, and the protective film layer 10 is adhered to the top surface of the second waterproof roll layer 6 to prevent the second waterproof roll layer 6 from being corroded by rainwater when exposed in the air for a long time, so as to achieve the purpose of preventing corrosion.

In a preferred embodiment, the overlapping layer 3 includes a first side 301, the adhesive layer 5 includes a second side 501, the polyethylene connecting layer 7 includes a fourth side 701, the first side 301 and the fourth side 701 are both adhered to the second side 501, so as to increase the strength of connection, the first side 301 and the fourth side 701 are both adhered to the second side 501, the overlapping layer 3, the adhesive layer 5 and the polyethylene connecting layer 7 are fixedly connected into a whole, and the strength of connection of the overlapping layer 3, the adhesive layer 5 and the polyethylene connecting layer 7 is enhanced.

In a preferred embodiment, the second waterproof roll layer 6 includes a third side 601, the third side 601 is adhered to the adhesive layer 5 so as to enhance the waterproof property of the waterproof roll, and the second waterproof roll layer 6 is provided on the top surface of the adhesive layer 5 so as to enhance the waterproof property of the waterproof roll as a whole.

In a preferred embodiment, the rubber layer 11 is arranged on the bottom surface of the base layer 1 to facilitate the whole installation, the rubber layer 11 is arranged on the bottom surface of the base layer 1, and the rubber layer 11 can be deformed to avoid fine impurities at the installation position from influencing the installation effect of the waterproof coiled material through the deformation of the rubber layer 11 during the installation.

In a preferred embodiment, the second waterproof roll layer 6 is a polyethylene polypropylene composite roll, the first waterproof roll layer 2 is an asphalt waterproof roll, so as to improve the service life of the whole, the second waterproof roll layer 6 is set to be the polyethylene polypropylene composite roll, and the first waterproof roll layer 2 is set to be the asphalt waterproof roll, so that the material of the waterproof roll is improved, and the service life of the waterproof roll is prolonged.

The utility model discloses the theory of operation: at the first waterproofing membrane layer 2 of top surface fixed connection of basic unit 1, set up overlap joint layer 3 at the top surface on first waterproofing membrane layer 2, set up interlayer structure 4 at the top surface on overlap joint layer 3, overlap joint layer 3 passes through interlayer structure 4 fixed connection adhesive linkage 5, simultaneously, bond first waterproofing membrane layer 2's top surface with adhesive linkage 5's second bottom surface avris 503, fix waterproofing membrane's overlap joint layer 3 to strengthen lapped reliability and closure.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a make things convenient for overlap joint to have waterproofing membrane of protection rete, includes basic unit (1), its characterized in that: the first waterproof roll material layer of top surface fixedly connected with (2) of basic unit (1), the top surface on first waterproof roll material layer (2) is provided with overlap joint layer (3), overlap joint layer (3) are including base (201), base (201) bond in the top surface on first waterproof roll material layer (2), the top surface on overlap joint layer (3) is provided with interlayer structure (4), the top surface of interlayer structure (4) is provided with adhesive linkage (5), adhesive linkage (5) are including second bottom surface avris (503), second bottom surface avris (503) bond in the top surface on first waterproof roll material layer (2), the top surface fixedly connected with second waterproof roll material layer (6) of adhesive linkage (5).

2. The waterproof roll material with the protective film layer convenient for lap joint as claimed in claim 1, wherein: interlayer structure (4) include polyethylene articulamentum (7), the bottom surface fixed connection of polyethylene articulamentum (7) is in the top surface of overlap joint layer (3), dead slot (8) have been seted up to the top surface of polyethylene articulamentum (7), dead slot (8) are provided with double-sided adhesive layer (9), adhesive layer (5) include first bottom surface avris (502), the top surface of double-sided adhesive layer (9) bonds in first bottom surface avris (502).

3. The waterproof roll material with the protective film layer convenient for lap joint as claimed in claim 1, wherein: and a protective film layer (10) is bonded on the top surface of the second waterproof roll material layer (6).

4. The waterproof roll material with the protective film layer convenient for lap joint as claimed in claim 2, wherein: the lap joint layer (3) includes first side (301), adhesive linkage (5) include second side (501), polyethylene articulamentum (7) include fourth side (701), first side (301) and fourth side (701) all bond in second side (501).

5. The waterproof roll material with the protective film layer convenient for lap joint as claimed in claim 1, wherein: the second waterproof roll layer (6) comprises a third side edge (601), and the third side edge (601) is adhered to the adhesive layer (5).

6. The waterproof roll material with the protective film layer convenient for lap joint as claimed in claim 1, wherein: the bottom surface of the base layer (1) is provided with a rubber layer (11).

7. The waterproof roll material with the protective film layer convenient for lap joint as claimed in claim 1, wherein: the second waterproof roll layer (6) is a polyethylene polypropylene fiber composite roll, and the first waterproof roll layer (2) is an asphalt waterproof roll.