CN210622122U - Ultraviolet-resistant TPO waterproof coiled material - Google Patents
Ultraviolet-resistant TPO waterproof coiled material Download PDFInfo
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- CN210622122U CN210622122U CN201921130389.6U CN201921130389U CN210622122U CN 210622122 U CN210622122 U CN 210622122U CN 201921130389 U CN201921130389 U CN 201921130389U CN 210622122 U CN210622122 U CN 210622122U
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Abstract
The utility model discloses an anti ultraviolet TPO waterproofing membrane, including the coiled material body, the reel has been cup jointed inside the coiled material body, the draw-in groove has evenly been seted up inside the reel, both sides of the surface of the coiled material body have all been pasted and covered with the PET film layer, the top of both sides of the outside of the coiled material body has all been installed the flange, upper flange one side is installed the lower flange, both sides of the surface of the coiled material body have all been pasted and covered with the PET film layer, PET film layer bottom one side is installed the aluminium foil layer, the utility model discloses the structure is scientific and reasonable, is provided with upper flange and lower flange, increases the compactness and fastness of the connection of the coiled material body when laying, guarantees the waterproof performance of the coiled material body when using, is provided with PET film layer and aluminium foil layer, solves the problem that the aluminium foil layer is easily damaged by external force, simultaneously improves the anti, be convenient for constructor to lay and carry waterproofing membrane, improved waterproofing membrane and laid efficiency.
Description
Technical Field
The utility model relates to a waterproofing membrane technical field specifically is anti ultraviolet TPO waterproofing membrane.
Background
The waterproof coiled material is a flexible building material product which can be curled into a roll shape and is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like to resist the leakage of outside rainwater and underground water, is used as a leakage-free connection between an engineering foundation and a building, is a first barrier for waterproofing of the whole engineering, plays a vital role in the whole project, but the prior TPO waterproof coiled material has the problems that the tightness and the firmness of the connection of the coiled material body are poor when the coiled material body is laid, the gap at the joint of the coiled material body is large, rainwater is easy to leak from the inside of the coiled material body to damage the roof, the ultraviolet resistance of the coiled material body is poor, and the coiled material body is easy to age after being irradiated by ultraviolet rays for a long time, therefore, in order to avoid the above technical problems, it is necessary to provide a waterproof roll of ultraviolet-resistant TPO to overcome the above-mentioned drawbacks of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model provides an uvioresistant TPO waterproofing membrane, the compactness that the present TPO waterproofing membrane that can effectively solve and propose in the above-mentioned background art exists the coiled material body when using and connect is relatively poor with the fastness, and coiled material body junction gap is great, and the rainwater is caused the damage to the roofing by the inside seepage that takes place of coiled material body easily and coiled material body's ultraviolet resistance performance is relatively poor, and the coiled material body receives the ultraviolet irradiation problem that produces ageing easily for a long time.
In order to achieve the above object, the utility model provides a following technical scheme: uvioresistant TPO waterproofing membrane, including the coiled material body, the inside reel that has cup jointed of coiled material body, the inside draw-in groove of evenly having seted up of reel, the equal pad in coiled material body surface both sides has the PET thin layer, the flange is all installed on the outside both sides top of coiled material body, go up flange one side and install down the flange, go up the inside recess of evenly having seted up of flange, the arch is evenly installed to the flange outside down, the catch basin has been seted up to recess inside, PET thin layer bottom one side is installed the aluminium foil layer, the inferior sensitive adhesive layer of hot melt has been laid to aluminium foil layer bottom, the inferior sensitive adhesive layer both sides of hot melt are all pasted and are covered and have the glass fiber layer, the epoxy layer is installed to.
Preferably, the thickness of the PET film layer is 0.3 mm.
Preferably, the aluminum foil layer is a single-side frosted aluminum foil, and the surface of the aluminum foil layer is provided with a strip-shaped grid.
Preferably, the inside arc cardboard that has through supporting the base mounting of draw-in groove, support the inside compression spring that has through spring fixing base mounting of base, the arc cardboard inner wall has pasted and has covered the rubber packing.
Preferably, the middle part of the bottom end of the coiled material body is provided with a deflection groove.
Preferably, the outer diameter of the projection is equal to the inner diameter of the groove.
Preferably, the surface of the rubber gasket is uniformly provided with anti-skid grains.
Preferably, the inside of the hot-melt sub-sensitive adhesive layer is filled with isolation sand and white cement artificial sand.
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 flange, lower flange, it is protruding, recess and catch basin, when laying the coiled material body, the recess through last flange inside is connected fixedly to the arch of flange department under adjacent coiled material body one side, and the inside catch basin of cooperation recess can absorb the rainwater of seepage, thereby the compactness and the fastness of connecting when laying the coiled material body have effectively been increased, it is great to avoid coiled material body junction gap, the rainwater causes the damage to the roofing by the inside seepage that takes place of coiled material body, guarantee the waterproof performance of coiled material body when using.
2. Be provided with PET thin layer, aluminium foil layer, hot melt sub-sensitive adhesive layer and glass fiber layer, improved the intensity on aluminium foil layer through PET thin layer and glass fiber layer, solved the aluminium foil layer and received the easy damaged problem of external force, improved the ultraviolet resistance performance of coiled material body simultaneously through aluminium foil layer and hot melt sub-sensitive adhesive layer, it is ageing to avoid the coiled material body to receive ultraviolet irradiation production for a long time, has prolonged the actual life of coiled material body.
3. Be provided with draw-in groove, arc cardboard, support base and compression spring, the arc cardboard through the inside draw-in groove department of reel can be fixed the coiled material push rod to support the arc cardboard through the compression spring that supports the base inside, avoid the coiled material push rod to take place to drop, thereby be convenient for constructor lays and carries waterproofing membrane, improved waterproofing membrane laying's efficiency, simple structure, it is convenient to 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 structural view of the upper rib of the present invention;
FIG. 3 is a schematic view of the internal structure of the coiled material body of the present invention;
fig. 4 is a schematic view of the internal structure of the winding drum of the present invention.
Reference numbers in the figures: 1. a coil body; 2. a reel; 3. a card slot; 4. a PET film layer; 5. an upper flange; 6. a lower flange; 7. a groove; 8. a protrusion; 9. a water storage tank; 10. an aluminum foil layer; 11. a hot-melt sub-sensitive adhesive layer; 12. a glass fiber layer; 13. an epoxy resin layer; 14. an arc-shaped clamping plate; 15. a support base; 16. a compression spring; 17. a rubber gasket; 18. the groove is deflected.
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 figures 1-4, the utility model provides a technical scheme, anti ultraviolet TPO waterproofing membrane, including coiled material body 1, through the deflection groove 18 of the bottom of the coiled material body 1, can be to the edge of the wall body to the coiled material body 1 deflection, it is convenient for constructor to cut the coiled material body 1, improve the sealing performance of the edge of the wall body and the convenience of the coiled material body 1 when laying, the deflection groove 18 is opened at the middle part of the bottom of the coiled material body 1, the coiling block 2 is sleeved in the coiled material body 1, the clamping grooves 3 are opened in the coiling block 2, both sides of the surface of the coiled material body 1 are pasted with the PET film layer 4, because the PET film layer 4 has good strength and toughness, the lower aluminum foil layer 10 can be effectively protected through the PET film layer 4, avoid the aluminum foil layer 10 from being damaged under the effect of external force, the strength of the aluminum foil layer 10 is improved, the, last flange 5 is all installed on 1 outside both sides top of coiled material body, go up flange 5 one side and install flange 6 down, go up 5 inside evenly seted up recess 7 on the flange, protruding 8 is evenly installed to 6 outside of lower flange, carry out the contact fixation to protruding 8 for recess 7, improve the compactness of being connected between last flange 5 and the lower flange 6 between the adjacent coiled material body 1, the gap of avoiding adjacent coiled material body 1 junction is too big, sealing waterproof performance when influencing coiled material body 1 and laying, protruding 8's external diameter equals the internal diameter of recess 7.
The water storage tank 9 is arranged in the groove 7, the aluminum foil layer 10 is arranged on one side of the bottom end of the PET film layer 4, the tensile strength of the whole aluminum foil layer 10 is further increased through the strip-shaped grids, the aluminum foil layer 10 is prevented from being damaged due to stress in the long-term use process, the ultraviolet resistance of the coiled material body 1 is reduced, the actual service life of the aluminum foil layer 10 is prolonged, the aluminum foil layer 10 is a single-side frosted aluminum foil, the strip-shaped grids are arranged on the surface of the aluminum foil layer 10, the hot-melt sub-sensitive adhesive layer 11 is paved at the bottom end of the aluminum foil layer 10, the ultraviolet resistance in the hot-melt sub-sensitive adhesive layer 11 is improved through the isolation sand and the white cement artificial sand, the coiled material body 1 is prevented from being damaged by oxidation when the coiled material body 1 is used for a long time, the weather resistance of the coiled material body 1 is further improved, the isolation sand and the white, the bottom end of the interior of the coiled material body 1 is provided with an epoxy resin layer 13.
3 insides of draw-in groove install arc cardboard 14 through supporting base 15, support that 15 insides of base install compression spring 16 through spring fixing base, 14 inner wall pastes and covers of arc cardboard has rubber gasket 17, the anti-skidding line of seting up through rubber gasket 17 surface has increased the frictional force between arc cardboard 14 and the coiled material push rod, avoid the coiled material push rod to take place to drop when using, improve the convenience of coiled material body 1 when laying and carrying, reduce staff's intensity of labour, anti-skidding line has evenly been seted up on rubber gasket 17 surface.
The utility model discloses a theory of operation and use flow: in the process of using the anti-ultraviolet TPO waterproof coiled material, firstly, when the coiled material body 1 is laid on a roof, the coiled material push rod is fixed through the arc-shaped clamping plate 14 at the clamping groove 3 in the winding drum 2, the arc-shaped clamping plate 14 is supported through the compression spring 16 in the supporting base 15, the friction force between the arc-shaped clamping plate 14 and the coiled material push rod is increased through the anti-skid lines arranged on the surface of the rubber gasket 17, and the coiled material push rod is prevented from falling off in use, so that constructors can lay and carry the waterproof coiled material conveniently, the laying efficiency of the waterproof coiled material is improved, the structure is simple, and the use is convenient;
then, when the coiled material body 1 is laid, the bulge 8 at the lower flange 6 at one side of the adjacent coiled material body 1 is fixedly connected through the groove 7 in the upper flange 5 and can absorb leaked rainwater by matching with the water storage tank 9 in the groove 7, so that the connection tightness and firmness of the coiled material body 1 during laying are effectively improved, a large gap at the joint of the coiled material body 1 is avoided, the roof is prevented from being damaged by the rainwater leaked from the inside of the coiled material body 1, and the waterproof performance of the coiled material body 1 during use is ensured;
finally, improved the intensity of aluminium foil layer 10 through PET thin layer 4 and glass fiber layer 12, solved aluminium foil layer 10 and received the easy damaged problem of external force, improved coiled material body 1's ultraviolet resistance performance through aluminium foil layer 10 and hot melt sub-sensitive adhesive layer 11 simultaneously, avoided coiled material body 1 to receive ultraviolet irradiation for a long time and produced ageing, prolonged coiled material body 1's actual life.
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 (8)
1. Anti ultraviolet TPO waterproofing membrane, including coiled material body (1), its characterized in that: a winding drum (2) is sleeved in the coiled material body (1), clamping grooves (3) are uniformly formed in the winding drum (2), both sides of the surface of the coiled material body (1) are respectively stuck with a PET film layer (4), the top ends of the two outer sides of the coiled material body (1) are respectively provided with an upper flange (5), one side of the upper flange (5) is provided with a lower flange (6), the upper flange (5) is uniformly provided with grooves (7), the lower flange (6) is uniformly provided with bulges (8) outside, a water storage tank (9) is arranged in the groove (7), an aluminum foil layer (10) is arranged on one side of the bottom end of the PET film layer (4), a hot-melt sub-sensitive adhesive layer (11) is laid at the bottom end of the aluminum foil layer (10), glass fiber layers (12) are respectively pasted on two sides of the hot-melt sub-sensitive adhesive layer (11), an epoxy resin layer (13) is installed at the bottom end inside the coiled material body (1).
2. The roll of ultraviolet resistant TPO waterproofing according to claim 1, characterized in that: the thickness of the PET film layer (4) is 0.3 mm.
3. The roll of ultraviolet resistant TPO waterproofing according to claim 1, characterized in that: the aluminum foil layer (10) is a single-side frosted aluminum foil, and the surface of the aluminum foil layer (10) is provided with strip-shaped grids.
4. The roll of ultraviolet resistant TPO waterproofing according to claim 1, characterized in that: the clamping groove (3) is internally provided with an arc-shaped clamping plate (14) through a supporting base (15), the supporting base (15) is internally provided with a compression spring (16) through a spring fixing seat, and the inner wall of the arc-shaped clamping plate (14) is coated with a rubber gasket (17).
5. The roll of ultraviolet resistant TPO waterproofing according to claim 1, characterized in that: the middle part of the bottom end of the coiled material body (1) is provided with a deflection groove (18).
6. The roll of ultraviolet resistant TPO waterproofing according to claim 1, characterized in that: the outer diameter of the protrusion (8) is equal to the inner diameter of the groove (7).
7. The roll of ultraviolet resistant TPO waterproofing according to claim 4, characterized in that: the surface of the rubber gasket (17) is uniformly provided with anti-skid lines.
8. The roll of ultraviolet resistant TPO waterproofing according to claim 1, characterized in that: the inside of the hot-melt sub-sensitive adhesive layer (11) is filled with isolation sand and white cement artificial sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921130389.6U CN210622122U (en) | 2019-07-18 | 2019-07-18 | Ultraviolet-resistant TPO waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921130389.6U CN210622122U (en) | 2019-07-18 | 2019-07-18 | Ultraviolet-resistant TPO waterproof coiled material |
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| Publication Number | Publication Date |
|---|---|
| CN210622122U true CN210622122U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921130389.6U Active CN210622122U (en) | 2019-07-18 | 2019-07-18 | Ultraviolet-resistant TPO waterproof coiled material |
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| CN (1) | CN210622122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112376805A (en) * | 2020-11-16 | 2021-02-19 | 史宇辉 | High leakproofness building waterproofing membrane of easily buckling fixedly |
-
2019
- 2019-07-18 CN CN201921130389.6U patent/CN210622122U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112376805A (en) * | 2020-11-16 | 2021-02-19 | 史宇辉 | High leakproofness building waterproofing membrane of easily buckling fixedly |
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