CN217759643U - Inside drainage structures of roofing decorative layer for building - Google Patents
Inside drainage structures of roofing decorative layer for building Download PDFInfo
- Publication number
- CN217759643U CN217759643U CN202221518657.3U CN202221518657U CN217759643U CN 217759643 U CN217759643 U CN 217759643U CN 202221518657 U CN202221518657 U CN 202221518657U CN 217759643 U CN217759643 U CN 217759643U
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- water
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- stop sheet
- waterproof
- decorative layer
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 239000010410 layer Substances 0.000 claims description 86
- 238000005034 decoration Methods 0.000 claims description 9
- 230000002265 prevention Effects 0.000 claims description 6
- 239000002344 surface layer Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 230000008878 coupling Effects 0.000 abstract description 14
- 238000010168 coupling process Methods 0.000 abstract description 14
- 238000005859 coupling reaction Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004321 preservation Methods 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 235000010216 calcium carbonate Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a roofing decorative layer inside drainage structure for building, include: first waterproof layer, the top of first waterproof layer is provided with the decorative layer, be provided with a plurality of water-stop sheets between first waterproof layer and the decorative layer, the edge all around of water-stop sheet is provided with coupling assembling, through coupling assembling fixed connection between the adjacent water-stop sheet, it is fixed with the drain pipe to link up between first waterproof layer and the decorative layer, the bottom mounting of drain pipe has the water-collecting tray, the edge all around of water-collecting tray is provided with coupling assembling, through coupling assembling fixed connection between water-collecting tray and the water-stop sheet. The utility model discloses accomplished the concentrated and water conservancy diversion discharge to ponding, avoided ponding to ooze the production that leads to the whiskering phenomenon to the waterproof layer, through the fixed waterproof rubber strip of the border contact department adhesion at each water-stop sheet and water catch tray, avoided the water-stop sheet to appear the seepage at the water conservancy diversion in-process to ponding.
Description
Technical Field
The utility model belongs to the technical field of the roofing drainage, in particular to inside drainage structures of roofing decorative layer for building.
Background
In the general engineering of roofing, a waterproof layer is arranged on a concrete floor, and an insulating layer, a rigid waterproof layer, a surface decoration layer and the like are arranged on the waterproof layer, wherein the insulating layer, the rigid waterproof layer and the surface decoration layer are called as a roofing decoration layer, 100% of waterproofing can not be achieved due to roofing decoration on the waterproof layer, and rainwater infiltrated in the waterproof layer is accumulated on the surface of the waterproof layer. Once the water level in the decorative layer in the roof rises, the water can seep out to the positions of the heat-insulating layer and the like from the surface of the decorative surface layer which is weak around the floor drain, the accumulated water (Ca (OH) 2) in the heat-insulating layer of the roof seeps out from brick joints, dividing joints and the floor drain, and the Ca (OH) 2 and CO2 in the air generate chemical reaction to generate CaCO3 to form a saltpetering phenomenon, thereby seriously affecting the appearance.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an inside drainage structures of roofing decorative layer for building to solve current roofing decorative layer and can't accomplish 100% waterproof, ooze into the rainwater easily and gather the problem that the waterproof layer surface takes place to become efflorescence.
In order to achieve the above object, the utility model provides an inside drainage structures of roofing decorative layer for building, include:
first waterproof layer, the top of first waterproof layer is provided with the decorative layer, be provided with a plurality of water-stop sheets between first waterproof layer and the decorative layer, the edge all around of water-stop sheet is provided with coupling assembling, through coupling assembling fixed connection between the adjacent water-stop sheet, it is fixed with the drain pipe to link up between first waterproof layer and the decorative layer, the bottom mounting of drain pipe has the water-collecting tray, the edge all around of water-collecting tray is provided with coupling assembling, through coupling assembling fixed connection between water-collecting tray and the water-stop sheet, wherein the decorative layer is including setting up the heat preservation in first waterproof layer top, the top of heat preservation is provided with the second waterproof layer, the top of second waterproof layer is provided with the superficial layer, the top of superficial layer is provided with the floor drain, the bottom and the drain pipe fixed connection of floor drain.
According to the utility model discloses a concrete embodiment, first water drainage tank and second water drainage tank have been seted up to the top surface of water-stop sheet, and first water drainage tank and second water drainage tank are vertically arranged and transversely arrange respectively at the upper surface of water-stop sheet.
According to the utility model discloses a concrete embodiment, the four corners of water-stop sheet all is provided with the supporting shoe, supporting shoe and water-stop sheet fixed connection.
According to the utility model discloses a concrete embodiment has seted up a plurality of water guiding holes on the drain pipe, and a plurality of water guiding holes are located the top of water-collecting tray and encircle the surface setting of drain pipe.
According to the utility model discloses a concrete embodiment, the inboard of drain pipe is encircleed and is fixed with the anti-return lid, and the anti-return lid sets up in the inboard in water guide hole.
According to the utility model discloses a concrete embodiment, the rubber groove has all been seted up at the border of water-collecting tray and water-stop sheet, and the inside in rubber groove is stained with waterproof rubber strip.
According to the utility model discloses a concrete embodiment, coupling assembling is including encircleing a plurality of spread grooves that water-stop sheet and water-collecting tray bottom border set up, and the spacing groove has been seted up to the inboard of spread groove, and the spacing groove is linked together with the spread groove, and the inside joint of spread groove is fixed with the connecting strip, the equal fixedly connected with spacing in both ends of connecting strip, and spacing is fixed with the spacing groove joint.
Compared with the prior art, the utility model provides a pair of inside drainage structures of roofing decorative layer for building, through be provided with first waterproof layer on roofing surface, ponding on the decorative layer is from the brickwork joint, the box seam, waterproof weak department such as floor drain oozes the back, ponding oozes to on each water-stop sheet, by first water drainage tank and second water drainage tank on each water-stop sheet gather the stream, then concentrate in flowing into the water catch tray, thereby in discharging into the drain pipe by the water conservancy diversion hole, the concentration and the water conservancy diversion discharge to the ponding of oozing have been accomplished, ponding has been avoided oozing to waterproof layer an and has leaded to the production of whiskering phenomenon, through setting up each supporting shoe, the support of water-stop sheet to the decorative layer has been guaranteed, through the fixed waterproof rubber strip of border contact department adhesion at each water-stop sheet and water catch tray, the seepage has been avoided the water-stop sheet to appear in the water conservancy diversion in-process to ponding, the cooperation through spread groove and connecting strip tentatively realize the connection between each water-stop strip and the water-stop sheet and the water-stop groove cooperation, can not appear because of extreme separation end's such as hot wind separation between each water-stop strip and the weather shock and the same external force system of cold contraction system installation, and easily arrange.
Drawings
Fig. 1 is a schematic view of an internal drainage structure of a roof decoration layer for a building according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of a structure related to a water-stop sheet according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a connection assembly according to an embodiment of the present invention.
Reference numerals:
1-a first waterproof layer; 2-decorating the layer; 3, a water-stop sheet; 4-a first water drainage tank; 5-a second drainage channel; 6-a supporting block; 7-a drain pipe; 8-water guide holes; 9-a water collecting tray; 10-a rubber groove; 11-waterproof rubber strips; 12-a connecting assembly; 13-a heat-insulating layer; 14-a second waterproof layer; 15-a surface layer; 16-floor drain; 17-a connecting trough; 18-a limiting groove; 19-a connecting strip; 20-a limit strip; 21-backflow prevention cover.
Detailed Description
The present invention will be described in detail below with reference to specific embodiments in order to make the concept and idea of the present invention more clearly understood by those skilled in the art. It is understood that the embodiments presented herein are only a few of all possible embodiments of the invention. Those skilled in the art who review this disclosure will readily appreciate that many modifications, variations, and alternatives to those embodiments described below, in whole or in part, are possible and are contemplated as falling within the scope of the claimed invention.
As used herein, the terms "first," "second," and the like are not intended to imply any order, quantity, or importance, but rather are used to distinguish one element from another. As used herein, the terms "a," "an," and other similar terms are not intended to mean that there is only one of the things, but rather that the pertinent description is directed to only one of the things, which may have one or more. As used herein, the terms "comprises," "comprising," and other similar words are intended to refer to logical interrelationships, and are not to be construed as referring to spatial structural relationships. For example, "a includes B" is intended to mean that logically B belongs to a, and not that spatially B is located inside a. Furthermore, the terms "comprising," "including," and other similar words are to be construed as open-ended as opposed to closed-ended. For example, "a includes B" is intended to mean that B belongs to a, but B does not necessarily constitute all of a, and a may also include other elements such as C, D, E, and the like.
The terms "embodiment," "present embodiment," "one embodiment," and "an embodiment" herein do not denote a relative description as applicable to only one particular embodiment, but rather denote that the descriptions may be applicable to one or more other embodiments. It should be understood by those skilled in the art that any description made herein of one embodiment may be substituted, combined, or otherwise combined with the description in relation to another embodiment or embodiments, and that the resulting new embodiments may be substituted, combined, or otherwise combined as would occur to those skilled in the art and are within the scope of the present invention.
Example 1
Additional aspects and advantages of embodiments of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of embodiments of the invention. With reference to fig. 1-3, an embodiment of the present invention provides a drainage structure inside a roof decoration layer for building, including:
first waterproof layer 1, first waterproof layer 1's top is provided with decorative layer 2, be provided with a plurality of water-stop sheets 3 between first waterproof layer 1 and the decorative layer 2, water-stop sheet 3's all around edge is provided with coupling assembling 12, through coupling assembling 12 fixed connection between the adjacent water-stop sheet 3, it is fixed with drain pipe 7 to link up between first waterproof layer 1 and the decorative layer 2, the bottom mounting of drain pipe 7 has water-collecting tray 9, water-collecting tray 9's all around edge is provided with coupling assembling 12, through coupling assembling 12 fixed connection between water-collecting tray 9 and the water-stop sheet 3, wherein decorative layer 2 is including setting up in the heat preservation 13 of first waterproof layer 1 top, the top of heat preservation 13 is provided with second waterproof layer 14, the top of second waterproof layer 14 is provided with superficial layer 15, the top of superficial layer 15 is provided with floor drain 16, the bottom and the drain pipe 7 fixed connection of floor drain 16. The precipitation is primarily collected and discharged by means of the floor drain 16 arranged on the surface layer 15. The utility model discloses a roofing decorative layer drainage structures is in rainwater weather, ponding on decorative layer 2 is followed the brickwork joint, the box seam, the back is oozed to waterproof weak points such as floor drain 16, ponding oozes to each water-stop sheet 3 on, borrow by first water drainage tank 4 and second water drainage tank 5 on each water-stop sheet 3 and gather into the stream, then concentrate to flow in the water-collecting tray 9, thereby by 8 rows of water guiding holes drain pipe 7 in, the concentration and the water conservancy diversion discharge to the ponding of oozing have been accomplished, avoided ponding to ooze the production that leads to the whiskering phenomenon to waterproof layer a 1.
Specifically, first water drainage tank 4 and second water drainage tank 5 have been seted up to the top surface of water-stop sheet 3, and first water drainage tank 4 and second water drainage tank 5 are vertically arranged and transversely arrange respectively at the upper surface of water-stop sheet 3. Through set up vertically arrange with transversely arrange first water drainage tank 4 and the second water drainage tank 5 on water-stop sheet 3 to collect the ponding that permeates on the water-stop sheet 3, prevent that ponding from permeating first waterproof layer 1, and guaranteed can accurate stable converge and water conservancy diversion to water-collecting tray 9 after each water-stop sheet 3 docks.
Specifically, four corners of the water-stop sheet 3 are provided with supporting blocks 6, and the supporting blocks 6 are fixedly connected with the water-stop sheet 3. The supporting blocks 6 are arranged at the four corners of the water-stop sheet 3, so that the water-stop sheet 3 can support the decorative layer 2.
Specifically, a plurality of water guide holes 8 are formed in the drain pipe 7, and the water guide holes 8 are located above the water collecting tray 9 and arranged around the outer surface of the drain pipe 7. The water collecting tray 9 is provided with a plurality of water guide holes 8 on the water discharge pipe 7, so that the accumulated water in the water collecting tray is discharged into the water discharge pipe 7 through the water guide holes 8, and then the accumulated water is discharged to the outside through the water discharge pipe 7.
Specifically, a backflow prevention cover 21 is fixed around the inside of the drain pipe 7, and the backflow prevention cover 21 is disposed inside the water guide hole 8. By providing a backflow prevention cover 21 inside the drain pipe 7, precipitation received by the floor drain 16 is prevented from flowing back into the water collection tray 9 through the wall of the drain pipe 7 and the water guiding holes 8.
Specifically, rubber groove 10 has all been seted up to the border of water-collecting tray 9 and water-stop sheet 3, and the inside in rubber groove 10 is stained with waterproof rubber strip 11. Through the fixed waterproof rubber strip 11 of border contact department adhesion at each water-stop sheet 3 and water-collecting tray 9, avoided water-stop sheet 3 to appear the seepage at the water conservancy diversion in-process to ponding.
Specifically, coupling assembling 12 is including surrounding a plurality of spread grooves 17 that water-stop sheet 3 and water-collecting tray 9 bottom border set up, and spacing groove 18 has been seted up to spread groove 17's inboard, and spacing groove 18 is linked together with spread groove 17, and spread groove 17's inside joint is fixed with connecting strip 19, and the equal fixedly connected with in both ends of connecting strip 19 is spacing 20, and spacing 20 is fixed with spacing 18 joints. The connection between each water-stop sheet 3 and the water-collecting tray 9 is realized through the cooperation of spread groove 17 and connecting strip 19, through setting up spacing 20 and the cooperation of spacing groove 18 at connecting strip 19 both ends, guaranteed that can not appear the phenomenon of separation infiltration between each water-stop sheet 3 because of the external force impact of extreme weather such as expend with heat and contract with cold and strong wind, and each water-stop sheet 3 shape system is the same easily arranges and installation maintenance.
Example 2
The embodiment of the utility model provides a roofing decorative layer inside drainage structures's for building theory of operation specifically includes:
roofing surface is provided with first waterproof layer 1, rainwater weather, ponding on the decorative layer 2 is followed the brickwork joint, the box joint, back is oozed from waterproof weak points such as floor drain 16, ponding oozes to each water-stop sheet 3 on, borrow by first water drainage tank 4 and second water drainage tank 5 on each water-stop sheet 3 and gather into the stream, then concentrate to flow in the catch basin 9, thereby by water guide 8 in the drain pipe 7 of draining, the concentration and the water conservancy diversion of ponding to oozing are discharged, the production that ponding oozed to first waterproof layer 1 and lead to the saltpetering phenomenon has been avoided.
To sum up, the utility model provides a pair of inside drainage structures of roofing decorative layer for building, through setting up water-stop sheet and water-collection tray, accomplish the concentration and the water conservancy diversion discharge to ponding, through setting up each supporting shoe, the support of water-stop sheet to the decorative layer has been guaranteed, through the fixed waterproof rubber strip of border contact department adhesion at each water-stop sheet and water-collection tray, the seepage appears in the water conservancy diversion in-process to ponding in having avoided the water-stop sheet, tentatively realize being connected between each water-stop sheet and the water-collection tray through the cooperation of spread groove and connecting strip, through the cooperation of setting up spacing strip and spacing groove at the connecting strip both ends, the phenomenon that can not appear separating the infiltration because of the external shock of extreme weather such as expend with heat and contract with cold and strong wind between each water-stop sheet shape system, and each water-stop sheet shape system is the same easily arranges and installation and maintenance.
The concepts, principles and concepts of the present invention have been described above in detail in connection with specific embodiments (including examples and illustrations). Those skilled in the art should understand that the embodiments of the present invention may be implemented in other forms than those illustrated and described, and after reading this specification, the skilled in the art can make various modifications, substitutions and equivalents of the above-described embodiments, methods, systems and components, and such modifications, substitutions and equivalents should be considered as falling within the scope of the present invention, which is limited only by the appended claims.
Claims (7)
1. The utility model provides an inside drainage structures of roofing decorative layer for building which characterized in that includes: the waterproof structure comprises a first waterproof layer, a decorative layer is arranged above the first waterproof layer, a plurality of water-stop sheets are arranged between the first waterproof layer and the decorative layer, connecting assemblies are arranged at the edges of the four sides of the water-stop sheets and are adjacent to each other, a water discharging pipe is fixedly connected between the water-stop sheets, a water collecting tray is fixedly arranged at the bottom end of the water discharging pipe and is arranged at the edges of the four sides of the water collecting tray, the water collecting tray is fixedly connected with the water-stop sheets through the connecting assemblies, the decorative layer comprises a heat insulating layer arranged above the first waterproof layer, a second waterproof layer is arranged above the heat insulating layer, a surface layer is arranged above the second waterproof layer, a floor drain is arranged above the surface layer, and the bottom end of the floor drain is fixedly connected with the water discharging pipe.
2. The internal drainage structure of the roof decoration layer for buildings according to claim 1 is characterized in that the top surface of the water stop plate is provided with a first drainage channel and a second drainage channel, and the first drainage channel and the second drainage channel are respectively arranged longitudinally and transversely on the upper surface of the water stop plate.
3. The internal drainage structure of roofing decorative layer for building of claim 1, wherein support blocks are provided at four corners of the water stop sheet, and the support blocks are fixedly connected with the water stop sheet.
4. The internal drainage structure of a roof decorating layer for buildings as claimed in claim 1, wherein the drainage pipe is opened with a plurality of water guiding holes, and the water guiding holes are positioned above the water collecting tray and arranged around the outer surface of the drainage pipe.
5. The structure of claim 4, wherein a backflow prevention cover is fixed around the inside of the drain pipe, and the backflow prevention cover is disposed inside the water guide hole.
6. The internal drainage structure of the roof decoration layer for building as claimed in claim 1, wherein the edges of the water collection tray and the water-stop sheet are both provided with rubber grooves, and waterproof rubber strips are adhered to the insides of the rubber grooves.
7. The internal drainage structure of the roof decoration layer for building of claim 1, wherein the connecting assembly comprises a plurality of connecting grooves surrounding the water-stop sheet and the bottom edge of the water collecting tray, the connecting grooves are opened with limiting grooves at inner sides thereof, the limiting grooves are communicated with the connecting grooves, the connecting strips are fixed to the connecting grooves in a clamping manner, the limiting strips are fixedly connected to both ends of the connecting strips, and the limiting strips are fixed to the limiting grooves in a clamping manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221518657.3U CN217759643U (en) | 2022-06-17 | 2022-06-17 | Inside drainage structures of roofing decorative layer for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221518657.3U CN217759643U (en) | 2022-06-17 | 2022-06-17 | Inside drainage structures of roofing decorative layer for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217759643U true CN217759643U (en) | 2022-11-08 |
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ID=83892434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221518657.3U Active CN217759643U (en) | 2022-06-17 | 2022-06-17 | Inside drainage structures of roofing decorative layer for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217759643U (en) |
-
2022
- 2022-06-17 CN CN202221518657.3U patent/CN217759643U/en active Active
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