CN209874283U

CN209874283U - But quick separation's waterproof vapour barrier of metal aluminium foil self-adhesion

Info

Publication number: CN209874283U
Application number: CN201920351621.2U
Authority: CN
Inventors: 朱栋杰
Original assignee: Zuomax Construction Technology (nanjing) Co Ltd
Current assignee: Zuomax Construction Technology (nanjing) Co Ltd
Priority date: 2019-03-20
Filing date: 2019-03-20
Publication date: 2019-12-31
Anticipated expiration: 2029-03-20

Abstract

The utility model discloses a metal aluminum foil self-adhesive waterproof vapor barrier film capable of being rapidly separated, wherein the bottom surface of an adhesive layer is provided with an isolation component, the middle part of the top surface of the isolation layer is bonded with a silk screen, the bottom end of a first locating rod is hinged with a second locating rod, the surface of a base layer is provided with a connecting component, a connecting sheet is bonded inside a first connecting groove, an isolation belt is arranged inside a second connecting groove, and the top surfaces of the base layer and the connecting sheet are both coated with an aluminum coating layer, the isolation layer and the silk screen can be torn off together by pulling the first locating rod, the isolation layer is reinforced by the silk screen, the isolation layer is prevented from being broken, the bonding area of the base layer and the isolation layer is small, the isolation layer is easier to tear off, the separation is rapid and convenient, two vapor barrier films are connected through the connecting sheet, the connecting sheet is folded when, and the adhesive is adhered in the second connecting groove to seal the gap between the two steam-isolating films, so that the connection is convenient.

Description

But quick separation's waterproof vapour barrier of metal aluminium foil self-adhesion

Technical Field

The utility model relates to a vapour barrier film technical field specifically is a metal aluminium foil self-adhesion waterproof vapour barrier film that can quick separation.

Background

The steam-isolating film is laid between the roof and the heat-insulating layer, can enhance the air tightness and water tightness of the building, slows down the speed of discharging water vapor and indoor wet vapor in a concrete structure to the heat-insulating layer, prevents condensation formation, protects the heat-insulating material and maintains the thermal performance of the structure, reduces the energy consumption of the building, is widely applied to the building, and is generally formed by laminating a metal coating film, a polyethylene film, a warp-weft knitted fabric and a plastic film through a professional process and a technical hot melt adhesive.

However, the strength of the steam-insulating film in the current market is poor, the isolating layer needs to be torn off when the steam-insulating film is laid, the thickness of the isolating layer is small, the strength is insufficient, the steam-insulating film is easy to break off in the tearing process, the laying efficiency is influenced, a gap exists between the two steam-insulating films, the overall performance of the steam-insulating film is often influenced due to the fact that the two steam-insulating films are not tightly connected after the connection, and the expected effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a but quick separation's waterproof vapour barrier of metal aluminium foil self-adhesion can effectively solve the vapour barrier intensity that proposes in the above-mentioned background art relatively poor, need tear the isolation layer when laying, the isolation layer thickness is thinner, and intensity is not enough, tears the in-process fracture easily, influences and lays efficiency, has the gap between two vapour barriers, often can not closely influence vapour barrier wholeness ability because of connecting after connecting, can not reach the problem of anticipated effect.

In order to achieve the above object, the utility model provides a following technical scheme: a metal aluminum foil self-adhesive waterproof vapor barrier film capable of being quickly separated comprises a rotating shaft, wherein a base layer is wound in the middle of the rotating shaft, carbon fiber cloth belts are bonded on two sides of the bottom end of the base layer, a bonding layer is coated on the bottom surface of the base layer, and the bonding layer is made of composite glue;

the utility model discloses a bonding layer, including the bonding layer, the bonding layer bottom surface is provided with the isolation subassembly, the isolation subassembly includes isolation layer, silk screen, reinforcement silk, first locating lever, second locating lever, magnetic stripe, iron sheet, rubber gasket and solid fixed ring, the isolation layer bonds in the bonding layer bottom surface, isolation layer top surface middle part bonds there is the silk screen, the silk screen both sides have all bonded reinforcement silk, isolation layer one end is connected with first locating lever, first locating lever bottom articulates there is the second locating lever, first locating lever is close to second locating lever one side and inlays and have the magnetic stripe, the second locating lever is close to magnetic stripe one side and inlays and have the iron sheet, the rubber gasket has all been bonded to the side that first locating lever and second locating lever are relative, solid fixed ring has all been cup jointed through the screw thread in first locating lever both.

Preferably, the cross sections of the first positioning rod and the second positioning rod are semicircular.

Preferably, the middle part of the rubber gasket is provided with a mounting opening, and the width of the mounting opening, the width of the magnetic stripe and the width of the iron sheet are the same.

Preferably, the middle part of the fixing ring is sleeved with an anti-slip rubber sleeve.

Preferably, the base level face is provided with coupling assembling, coupling assembling includes first spread groove, connection piece, second spread groove, median, glue and aluminize the layer, first spread groove is seted up in base level top surface one side, first spread groove inside bonds there is the connection piece, the second spread groove has been seted up to base level top surface opposite side, the inside median that is provided with of second spread groove, evenly scribble glue between median and the second spread groove, the layer of aluminizing has all been scribbled to base level and connection piece top surface.

Preferably, a string is bonded to the middle of the bottom surface of the isolation belt.

Preferably, the top surface of the aluminum-plated layer is provided with a mark folding groove at one end close to the first connecting groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with the isolation subassembly, the isolation layer bonds in basic unit's bottom, and the silk screen is located between isolation layer middle part and the basic unit, stimulates first locating lever, can tear the isolation layer together with the silk screen, utilizes the silk screen to strengthen the isolation layer, prevents that the isolation layer from splitting, and the basic unit links to each other through the space in the silk screen with the isolation layer middle part, and the bonding area reduces, and the isolation layer tears more easily, and the separation is convenient fast.

2. The connecting component is arranged, the two steam-proof films are connected through the connecting sheet, the connecting sheet is folded when not in use and is positioned on the top surface of the aluminized layer, the isolation belt is torn after the steam-proof films are unfolded, the folded connecting sheet is unfolded and is bonded in the second connecting groove, the gap between the two steam-proof films is sealed, the connection of the steam-proof films is completed, the connection is convenient, and the integral performance of the steam-proof films cannot be influenced due to the fact that the connection is not tight after the connection.

3. The carbon fiber cloth belts are bonded on two sides of the bottom surface of the base layer, so that the overall strength of the vapor barrier film can be improved, and the vapor barrier film is convenient to lay and use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the installation structure of the screen of the present invention;

fig. 3 is a schematic view of the installation structure of the magnetic stripe of the present invention;

fig. 4 is a schematic structural view of the connection assembly of the present invention;

reference numbers in the figures: 1. a rotating shaft; 2. a base layer; 3. a carbon fiber cloth tape; 4. an adhesive layer;

5. an isolation component; 501. an isolation layer; 502. a wire mesh; 503. reinforcing the silk; 504. a first positioning rod; 505. a second positioning rod; 506. a magnetic strip; 507. iron sheets; 508. a rubber gasket; 509. a fixing ring;

6. a connecting assembly; 601. a first connecting groove; 602. connecting sheets; 603. a second connecting groove; 604. an isolation zone; 605. glue; 606. and (6) plating an aluminum layer.

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.

Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, but quick separation's waterproof vapour barrier of metal aluminium foil self-adhesion membrane, including pivot 1, the winding has basic unit 2 in the middle part of the pivot 1, and 2 bottom both sides of basic unit have all bonded carbon fiber strap 3, and 2 bottom surfaces of basic unit scribble adhesive linkage 4, and the adhesive linkage 4 material is compound glue.

The bottom surface of the bonding layer 4 is provided with an isolation component 5, the isolation component 5 comprises an isolation layer 501, a silk screen 502, a reinforcing wire 503, a first positioning rod 504, a second positioning rod 505, a magnetic stripe 506, an iron sheet 507, a rubber gasket 508 and a fixing ring 509, the isolation layer 501 is bonded on the bottom surface of the bonding layer 4, the silk screen 502 is bonded on the middle part of the top surface of the isolation layer 501, the reinforcing wire 503 is bonded on both sides of the silk screen 502, one end of the isolation layer 501 is connected with the first positioning rod 504, the bottom end of the first positioning rod 504 is hinged with the second positioning rod 505, in order to combine the first positioning rod 504 and the second positioning rod 505, the cross sections of the first positioning rod 504 and the second positioning rod 505 are semicircular, the magnetic stripe 506 is embedded on the side of the first positioning rod 504 close to the second positioning rod 505, the iron sheet 507 is embedded on the side of the second positioning rod 505 close, for the convenience of installation magnetic stripe 506 and iron sheet 507, the installing port has been seted up at rubber gasket 508 middle part, and installing port, magnetic stripe 506 and iron sheet 507 width are all the same, and first locating lever 504 both ends all cup joint solid fixed ring 509 through the screw thread, for the convenience of rotating solid fixed ring 509, gu the non-slip rubber cover has been cup jointed at fixed ring 509 middle part.

2 faces of basic unit are provided with coupling assembling 6, coupling assembling 6 includes first connecting groove 601, connection piece 602, second spread groove 603, median 604, glue 605 and aluminized layer 606, first connecting groove 601 is seted up in 2 top surfaces of basic unit one side, the inside bonding of first connecting groove 601 has connection piece 602, second spread groove 603 has been seted up to 2 top surfaces of basic unit opposite side, the inside median 604 that is provided with of second spread groove 603, for the ease of taking off median 604, median 604 bottom surface middle part bonding has the string, evenly scribble glue 605 between median 604 and the second spread groove 603, basic unit 2 and the top surface of connection piece 602 all scribble aluminized layer 606, for the ease of folding connection piece 602, aluminized layer 606 top surface has seted up the crease groove near first connecting groove 601 one end department.

The utility model discloses a theory of operation and use flow: the utility model relates to a metal aluminum foil self-adhesive waterproof vapor barrier film capable of being quickly separated, when the vapor barrier film is required to be laid and the isolation layer 501 is removed, the first locating rod 504 and the second locating rod 505 are pulled, the isolation layer 501 and the silk screen 502 can be torn off together, the silk screen 502 is utilized to strengthen the isolation layer 501, the isolation layer 501 is prevented from being broken in the tearing process, the base layer 2 is connected with the middle part of the isolation layer 501 through the gap in the silk screen 502, the bonding area is reduced, the isolation layer 501 is easier to tear off, the separation is quick and convenient, when the isolation layer 501 is completely torn off or the vapor barrier film is not used up and reaches the edge of a roof, the fixing ring 509 is disassembled, the first locating rod 504 is separated from the second locating rod 505, the first locating rod 504 and the second locating rod 505 are taken off, the first locating rod 504 and the second locating rod 505 are fixed on one end of the new isolation layer 501, the fixing mode is that the, the fixing rings 509 at the two ends are sleeved again, the fixing rings can be used repeatedly, the connecting sheet 602 is folded when not used, the connecting sheet is located on the top surface of the aluminized layer 606, after the steam-isolating film is unfolded, the isolating belt 604 is torn off, the folded connecting sheet 602 is unfolded and bonded in the second connecting groove 603, a gap between the two steam-isolating films is sealed, the connection of the steam-isolating film is completed, the connection is convenient, the integral performance of the steam-isolating film cannot be influenced due to the fact that the connection is not tight after the connection, the carbon fiber cloth belts 3 are bonded on the two sides of the bottom surface of the base layer 2, the integral strength of the steam.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement 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 but quick separation's waterproof vapour barrier of metal aluminium foil self-adhesion, includes pivot (1), its characterized in that: a base layer (2) is wound in the middle of the rotating shaft (1), carbon fiber cloth belts (3) are bonded on two sides of the bottom end of the base layer (2), a bonding layer (4) is coated on the bottom surface of the base layer (2), and the bonding layer (4) is made of composite glue;

the bottom surface of the bonding layer (4) is provided with an isolation assembly (5), the isolation assembly (5) comprises an isolation layer (501), a silk screen (502), a reinforcing wire (503), a first positioning rod (504), a second positioning rod (505), a magnetic stripe (506), an iron sheet (507), a rubber gasket (508) and a fixing ring (509), the isolation layer (501) is bonded on the bottom surface of the bonding layer (4), the silk screen (502) is bonded in the middle of the top surface of the isolation layer (501), the reinforcing wire (503) is bonded on both sides of the silk screen (502), one end of the isolation layer (501) is connected with the first positioning rod (504), the bottom end of the first positioning rod (504) is hinged with the second positioning rod (505), the magnetic stripe (506) is embedded on one side of the first positioning rod (504) close to the second positioning rod (505), the iron sheet (507) is embedded on one side of the second positioning rod (505), rubber gaskets (508) are bonded to the opposite side faces of the first positioning rod (504) and the second positioning rod (505), and fixing rings (509) are sleeved at the two ends of the first positioning rod (504) through threads.

2. The self-adhesive waterproof and steam-proof metal aluminum foil membrane capable of being rapidly separated as claimed in claim 1, wherein the cross sections of the first positioning rod (504) and the second positioning rod (505) are semicircular.

3. The metal aluminum foil self-adhesive waterproof and steam-proof membrane capable of being quickly separated according to claim 1, wherein a mounting opening is formed in the middle of the rubber gasket (508), and the mounting opening, the magnetic stripe (506) and the iron sheet (507) are the same in width.

4. The metal aluminum foil self-adhesive waterproof and steam-proof membrane capable of being rapidly separated according to claim 1, wherein an anti-slip rubber sleeve is sleeved in the middle of the fixing ring (509).

5. The self-adhesive waterproof and steam-proof metal aluminum foil membrane capable of being rapidly separated as claimed in claim 1, it is characterized in that the surface of the base layer (2) is provided with a connecting component (6), the connecting component (6) comprises a first connecting groove (601), a connecting sheet (602), a second connecting groove (603), an isolating belt (604), glue (605) and an aluminum-plated layer (606), the first connecting groove (601) is arranged on one side of the top surface of the base layer (2), a connecting sheet (602) is bonded in the first connecting groove (601), a second connecting groove (603) is formed in the other side of the top surface of the base layer (2), an isolation belt (604) is arranged inside the second connecting groove (603), glue (605) is uniformly coated between the isolation belt (604) and the second connecting groove (603), the top surfaces of the base layer (2) and the connecting sheet (602) are coated with aluminum plating layers (606).

6. The self-adhesive waterproof and steam-proof metal aluminum foil membrane as claimed in claim 5, wherein a string is adhered to the middle of the bottom surface of the isolation strip (604).

7. The self-adhesive waterproof and steam-proof metal aluminum foil membrane as claimed in claim 5, wherein the top surface of the aluminum coated layer (606) is provided with a mark folding groove near one end of the first connecting groove (601).