CN214195256U - Cold-compounded self-adhesive modified asphalt waterproof coiled material - Google Patents
Cold-compounded self-adhesive modified asphalt waterproof coiled material Download PDFInfo
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- CN214195256U CN214195256U CN202023129062.2U CN202023129062U CN214195256U CN 214195256 U CN214195256 U CN 214195256U CN 202023129062 U CN202023129062 U CN 202023129062U CN 214195256 U CN214195256 U CN 214195256U
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- 239000000463 material Substances 0.000 title claims abstract description 76
- 239000010426 asphalt Substances 0.000 title claims abstract description 26
- 239000000853 adhesive Substances 0.000 title claims description 11
- 239000010410 layer Substances 0.000 claims abstract description 50
- 239000012528 membrane Substances 0.000 claims abstract description 32
- 238000004078 waterproofing Methods 0.000 claims abstract description 32
- 239000003063 flame retardant Substances 0.000 claims abstract description 19
- 150000001875 compounds Chemical class 0.000 claims abstract description 13
- 238000005260 corrosion Methods 0.000 claims abstract description 13
- 239000012790 adhesive layer Substances 0.000 claims abstract description 12
- 230000004888 barrier function Effects 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 229920001225 polyester resin Polymers 0.000 claims description 10
- 239000004645 polyester resin Substances 0.000 claims description 10
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 6
- 239000004809 Teflon Substances 0.000 claims description 3
- 229920006362 Teflon® Polymers 0.000 claims description 3
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 12
- 238000010276 construction Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 5
- 238000002955 isolation Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a can cold compound self-adhesion modified asphalt waterproofing membrane relates to pitch waterproofing membrane technical field, including waterproofing membrane body and spool, the waterproofing membrane body is convoluteed at the outer wall of spool, the equal fixedly connected with stop gear in outer wall both ends of spool, the top front side and the rear side symmetry of waterproofing membrane body are equipped with the overlap joint datum line, the bottom of waterproofing membrane body is equipped with the barrier paper, the waterproofing membrane body includes the basic unit, the cold compound self-adhesive layer of bottom fixedly connected with of basic unit, the top of barrier paper and the bottom swing joint of cold compound self-adhesive layer, the fire-retardant layer of top fixedly connected with of basic unit, the top fixedly connected with anticorrosion layer of fire-retardant layer. The utility model discloses, through setting up cold compound basic unit, self-adhesive layer, fire-retardant layer and anti-corrosion coating, can improve the fire-retardant heat-proof quality and the corrosion resisting property of coiled material, slowed down the speed that the coiled material is corroded when outdoor use for a long time.
Description
Technical Field
The utility model relates to a pitch waterproofing membrane technical field, more specifically relate to a can cold compound self-adhesion modified asphalt waterproofing membrane.
Background
Modified asphalt waterproofing membrane is a common material for construction, by the waterproof shutoff of wide application in building roofing, wall body, highway etc. self-adhesion type high polymer asphalt waterproofing membrane receives people's favor because of its construction is simple and convenient relatively, labour saving and time saving, self-adhesion type high polymer asphalt waterproofing membrane only needs to tear the barrier film of coiled material lower surface when the construction and can paste and lay, and present specific construction mode is: the method comprises the steps of drawing a line location on the site in the laying process, and then tearing off the isolating film while unfolding the coiled material.
In chinese utility model patent application no: the utility model discloses an easily construct self-adhered high polymer modified asphalt waterproofing membrane in CN202020329786.2, self-adhered coiled material main part and isolation dyestripping, the long edge direction mark of one side that is close to the coiled material at the upper surface of self-adhered coiled material main part has the overlap joint datum line, is provided with a self-adhered overlap joint spacer at the long edge interval of the opposite side of coiled material 0.5 ~ 1 m's distance, and self-adhered overlap joint spacer is integrative with self-adhered coiled material main part to have independent spacer isolation dyestripping. This easy construction self-adhesion polymer modified asphalt waterproofing membrane, corrosion-resistant and fire behaviour are relatively poor for the coiled material appears easily after outdoor long-time the use by corruption scheduling problem, thereby influences the life of coiled material easily, and the coiled material takes place the skew easily when pasting and overlap joint on length direction, thereby influences the water-proof effects of coiled material.
Therefore, it is necessary to provide a cold-combinable self-adhesive modified asphalt waterproofing membrane to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a: in order to solve current easy construction self-adhesion polymer modified asphalt waterproofing membrane, corrosion-resistant and fire behaviour are relatively poor for the coiled material appears by the corruption scheduling problem easily after outdoor long-time the use, thereby influences the life of coiled material easily, and the coiled material takes place the skew easily when pasting and when the overlap joint on length direction, thereby influences the water-proof effects's of coiled material problem, the utility model provides a but cold compound self-adhesion modified asphalt waterproofing membrane.
(II) technical scheme
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the utility model provides a can cold compound self-adhesion modified asphalt waterproofing membrane, includes waterproofing membrane body and spool, the waterproofing membrane body is convoluteed at the outer wall of spool, the equal fixedly connected with stop gear in outer wall both ends of spool, the top front side and the rear side symmetry of waterproofing membrane body are equipped with the overlap joint datum line, the bottom of waterproofing membrane body is equipped with the barrier paper, the waterproofing membrane body includes the basic unit, the cold compound self-adhesive layer of bottom fixedly connected with of basic unit, the top of barrier paper and the bottom swing joint of cold compound self-adhesive layer, the fire-retardant layer of top fixedly connected with of basic unit, the top fixedly connected with anticorrosion layer on fire-retardant layer.
Further, stop gear has two, two stop gear symmetric distribution is at the both ends of spool, the outer wall that two stop gear are relative is equipped with annular limiting plate, annular limiting plate's outer wall contacts with the outer wall of waterproofing membrane body.
Further, T type spout has been seted up at the outer wall middle part that two stop gear are relative, the inside sliding connection of T type spout has T type slider, two relative outer wall one sides of T type slider all stretch out T type spout and respectively with two annular limiting plate's outer wall fixed connection.
Furthermore, a fixed limiting shaft is fixedly connected between the middle part of the bottom end and the middle part of the top end of the T-shaped sliding groove, a limiting sliding hole is formed in the middle part of the top end of the T-shaped sliding block, and the T-shaped sliding block is connected with the fixed limiting shaft in a sliding mode through the limiting sliding hole.
Furthermore, the top of the outer wall of the fixed limiting shaft is provided with a clamping spring, and the top and the bottom of the clamping spring are respectively and fixedly connected with the top of the T-shaped sliding groove and the top of the T-shaped sliding block.
Further, the base layer comprises a polyester resin layer, the top of the polyester resin layer is fixedly connected with a waterproof layer, and the top of the waterproof layer and the bottom of the polyester resin layer are both fixedly connected with modified asphalt layers.
Further, the corrosion protection layer is made of a polytetrafluoroethylene material.
Further, the flame-retardant layer is made of a teflon material.
(III) advantageous effects
The utility model has the advantages as follows:
1. the utility model discloses, through setting up cold compound basic unit, self-adhesive layer, fire-retardant layer and anti-corrosion coating, can improve the fire-retardant heat-proof quality and the corrosion resisting property of coiled material, slowed down the long-time speed that is corroded when outdoor use of coiled material to improve the life of coiled material, guaranteed the water-proof effects of coiled material.
2. The utility model discloses, through setting up the overlap joint datum line, stop gear, fixed spacing axle, T type slider, annular limiting plate, spacing slide opening and clamping spring, the coiled material is when pasting, the overlap joint datum line can fix a position the coiled material, two coiled material overlap joint length overlengths have been avoided or the short excessively, stop gear can carry on spacingly to the epaxial coiled material of spool simultaneously, prevent that the coiled material from taking place the skew when pasting, lead to the coiled material to paste the skew, the efficiency of pasting of coiled material is improved and the effect of pasting, the water-proof effects after the coiled material is pasted has been guaranteed.
Drawings
Fig. 1 is a schematic perspective view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the waterproof roll body according to the present invention;
FIG. 3 is a schematic cross-sectional enlarged perspective view of the waterproof roll body of the present invention;
fig. 4 is a schematic perspective sectional view of the limiting mechanism of the present invention.
Reference numerals: 1. a waterproof roll body; 2. overlapping the datum lines; 3. release paper; 4. a reel; 5. a limiting mechanism; 6. a base layer; 7. cold compounding a self-adhesive layer; 8. a flame retardant layer; 9. an anti-corrosion layer; 10. a polyester resin layer; 11. modifying the asphalt layer; 12. a waterproof layer; 13. a T-shaped chute; 14. fixing a limiting shaft; 15. a T-shaped slider; 16. an annular limiting plate; 17. a limiting slide hole; 18. the spring is clamped.
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.
Example 1
Please refer to fig. 1-4, a cold-combinable self-adhesive modified asphalt waterproof coiled material, which comprises a waterproof coiled material body 1 and a scroll 4, wherein the waterproof coiled material body 1 is wound on the outer wall of the scroll 4, two ends of the outer wall of the scroll 4 are respectively and fixedly connected with a limiting mechanism 5, the front side and the rear side of the top of the waterproof coiled material body 1 are symmetrically provided with an overlapping datum line 2, the bottom of the waterproof coiled material body 1 is provided with a piece of isolation paper 3, the waterproof coiled material body 1 comprises a base layer 6, the bottom of the base layer 6 is fixedly connected with a cold composite self-adhesive layer 7, the top of the isolation paper 3 is movably connected with the bottom of the cold composite self-adhesive layer 7, the top of the base layer 6 is fixedly connected with a flame-retardant layer 8, and the top of the flame-retardant layer 8 is fixedly connected with an anti-corrosion layer 9.
In this embodiment, through setting up cold composite basic unit 6, self-adhesive layer 7, fire-retardant layer 8 and anti-corrosion coating 9, can improve the fire-retardant heat-proof quality and the anticorrosive performance of coiled material, slowed down the speed that the coiled material is corroded when outdoor use for a long time to improve the life of coiled material, guaranteed the water-proof effects of coiled material.
Example 2
Referring to fig. 1 and fig. 4, the present embodiment is further optimized based on embodiment 1, specifically, there are two limiting mechanisms 5, the two limiting mechanisms 5 are symmetrically distributed at two ends of the winding shaft 4, the outer walls of the two limiting mechanisms 5 opposite to each other are provided with annular limiting plates 16, and the outer walls of the annular limiting plates 16 contact with the outer wall of the waterproofing membrane body 1.
Specifically, T type spout 13 has been seted up at two relative outer wall middle parts of stop gear 5, and the inside sliding connection of T type spout 13 has T type slider 15, and two relative outer wall one sides of T type slider 15 all stretch out T type spout 13 and respectively with two annular limiting plate 16's outer wall fixed connection.
Specifically, a fixed limiting shaft 14 is fixedly connected between the middle of the bottom end and the middle of the top end of the T-shaped sliding groove 13, a limiting sliding hole 17 is formed in the middle of the top end of the T-shaped sliding block 15, and the T-shaped sliding block 15 is connected with the fixed limiting shaft 14 in a sliding mode through the limiting sliding hole 17.
Specifically, the top of the outer wall of the fixed limiting shaft 14 is provided with a clamping spring 18, and the top and the bottom of the clamping spring 18 are respectively and fixedly connected with the top of the T-shaped sliding groove 13 and the top of the T-shaped sliding block 15.
Specifically, the base layer 6 comprises a polyester resin layer 10, a waterproof layer 12 is fixedly connected to the top of the polyester resin layer 10, and a modified asphalt layer 11 is fixedly connected to the top of the waterproof layer 12 and the bottom of the polyester resin layer 10.
Specifically, the corrosion prevention layer 9 is made of a polytetrafluoroethylene material.
Specifically, the flame retardant layer 8 is made of teflon material.
In this embodiment, through setting up overlap joint datum line 2, stop gear 5, fixed spacing axle 14, T type slider 15, ring limiting plate 16, spacing slide opening 17 and clamping spring 18, the coiled material is when pasting, overlap joint datum line 2 can fix a position the coiled material, two lapped length overlengths of coiled material or short excessively have been avoided, T type slider 15 and ring limiting plate 16 slide and step up the coiled material on spool 4 along fixed spacing axle 14 under clamping spring 18's elastic action, thereby make stop gear 5 can carry on spacingly to the coiled material on spool 4, prevent that the coiled material from taking place the skew when pasting, lead to the coiled material to paste skew, the efficiency of pasting of coiled material is improved and the effect of pasting, the water-proof effects after the coiled material is pasted has been guaranteed.
In summary, the following steps: the utility model discloses, can improve the fire-retardant heat-proof quality and the corrosion resistance of coiled material, the speed that the coiled material is corroded when outdoor use for a long time has been slowed down, thereby the life of coiled material has been improved, the water-proof effects of coiled material has been guaranteed, and the coiled material is when pasting, overlap joint datum line 2 can fix a position the coiled material, avoided two coiled material overlap joint length overlengths or short excessively, stop gear 5 can carry on spacingly to the coiled material on spool 4 simultaneously, prevent that the coiled material from taking place the skew when pasting, lead to the coiled material to paste skew, the efficiency of pasting and the effect of pasting of coiled material have been improved, the water-proof effects after the coiled material is pasted has been guaranteed.
Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a but cold compound self-adhesion modified asphalt waterproofing membrane, includes waterproofing membrane body (1) and spool (4), its characterized in that: waterproofing membrane body (1) is convoluteed in the outer wall of spool (4), the equal fixedly connected with stop gear (5) in outer wall both ends of spool (4), the top front side and the rear side symmetry of waterproofing membrane body (1) are equipped with overlap joint datum line (2), the bottom of waterproofing membrane body (1) is equipped with barrier paper (3), waterproofing membrane body (1) is including basic unit (6), the cold compound self-adhesive layer (7) of bottom fixedly connected with of basic unit (6), the top of barrier paper (3) and the bottom swing joint of cold compound self-adhesive layer (7), the fire-retardant layer (8) of top fixedly connected with of basic unit (6), the top fixedly connected with anti-corrosion coating (9) of fire-retardant layer (8).
2. The cold-combinable self-adhesive modified asphalt waterproof roll material according to claim 1, characterized in that: stop gear (5) have two, two stop gear (5) symmetric distribution is at the both ends of spool (4), the outer wall that two stop gear (5) are relative is equipped with annular limiting plate (16), the outer wall of annular limiting plate (16) contacts with the outer wall of waterproofing membrane body (1).
3. The cold-combinable self-adhesive modified asphalt waterproof roll material according to claim 2, characterized in that: t type spout (13) have been seted up at two outer wall middle parts that stop gear (5) are relative, the inside sliding connection of T type spout (13) has T type slider (15), two outer wall one sides that T type slider (15) are relative all stretch out T type spout (13) and respectively with the outer wall fixed connection of two annular limiting plate (16).
4. The cold-combinable self-adhesive modified asphalt waterproof roll material according to claim 3, characterized in that: the fixed limiting shaft (14) is fixedly connected between the middle part of the bottom end and the middle part of the top end of the T-shaped sliding groove (13), a limiting sliding hole (17) is formed in the middle part of the top end of the T-shaped sliding block (15), and the T-shaped sliding block (15) is connected with the fixed limiting shaft (14) in a sliding mode through the limiting sliding hole (17).
5. The cold-combinable self-adhesive modified asphalt waterproof roll material according to claim 4, characterized in that: and a clamping spring (18) is arranged at the top of the outer wall of the fixed limiting shaft (14), and the top and the bottom of the clamping spring (18) are respectively and fixedly connected with the top of the T-shaped sliding groove (13) and the top of the T-shaped sliding block (15).
6. The cold-combinable self-adhesive modified asphalt waterproof roll material according to claim 1, characterized in that: the base layer (6) comprises a polyester resin layer (10), the top of the polyester resin layer (10) is fixedly connected with a waterproof layer (12), and the top of the waterproof layer (12) and the bottom of the polyester resin layer (10) are fixedly connected with a modified asphalt layer (11).
7. The cold-combinable self-adhesive modified asphalt waterproof roll material according to claim 1, characterized in that: the anti-corrosion layer (9) is made of a polytetrafluoroethylene material.
8. The cold-combinable self-adhesive modified asphalt waterproof roll material according to claim 1, characterized in that: the flame-retardant layer (8) is made of Teflon material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023129062.2U CN214195256U (en) | 2020-12-23 | 2020-12-23 | Cold-compounded self-adhesive modified asphalt waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023129062.2U CN214195256U (en) | 2020-12-23 | 2020-12-23 | Cold-compounded self-adhesive modified asphalt waterproof coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214195256U true CN214195256U (en) | 2021-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023129062.2U Expired - Fee Related CN214195256U (en) | 2020-12-23 | 2020-12-23 | Cold-compounded self-adhesive modified asphalt waterproof coiled material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214195256U (en) |
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2020
- 2020-12-23 CN CN202023129062.2U patent/CN214195256U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 |