CN210530176U - Multilayer roof waterproof structure - Google Patents
Multilayer roof waterproof structure Download PDFInfo
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- CN210530176U CN210530176U CN201921078375.4U CN201921078375U CN210530176U CN 210530176 U CN210530176 U CN 210530176U CN 201921078375 U CN201921078375 U CN 201921078375U CN 210530176 U CN210530176 U CN 210530176U
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Abstract
The utility model discloses a multilayer roofing waterproof construction, including the structural layer, the up end of structural layer is provided with the screed-coat, the up end of screed-coat is provided with the heat preservation, the up end of heat preservation is provided with the waterproof layer, the middle part of waterproof layer is provided with the erection column, the up end fixedly connected with hydrophobic layer of erection column, the edge of hydrophobic layer is provided with the articulamentum, one side that the hydrophobic layer was kept away from to the articulamentum is provided with the rail guard, water drainage tank has been arranged between articulamentum and the rail guard, it has the filling layer to fill between waterproof layer, hydrophobic layer and the erection column, the up end of hydrophobic layer is provided with dismantles the ear, the utility model relates to a. This multilayer roofing waterproof construction has solved current roof and has singly relied on coiled material waterproof layer waterproof performance limited, the problem of the easy infiltration phenomenon that takes place.
Description
Technical Field
The utility model relates to a waterproof technical field of roofing specifically is a multilayer roofing waterproof construction.
Background
With the higher requirements of people on energy consumption, visual art and comfort of buildings, the concept of 'near zero energy consumption' is gradually advocated by people, and a hotspot term in modern energy-saving buildings, namely 'passive houses', is a typical representation of 'near zero energy consumption' buildings. The passive house (PasiveHouse), also called passive ultra-low energy consumption green building, originated from Germany, is an internationally recognized energy-saving building technology integrating high comfort, low energy consumption and economy. The passive house has the characteristics of ultralow energy consumption, ultramicro emission and ultrahigh comfort level, and has great significance for solving the problems of high energy consumption and large carbon emission in the building industry in China, high heating energy consumption in China and the like.
The roof should have good waterproof properties as an external maintenance structure on the uppermost layer of the building. Once leakage occurs, the reinforcing steel bars can expand after a long time, the concrete is damaged, and the building structure is damaged. The leakage can also cause serious pollution to the indoor environment, and is the source of numerous safety accidents. The waterproof layer of SBS coil is generally laid on the roof to prevent water leakage from the roof, and then since the waterproof solution essentially supports the entire function of waterproofing on the SBS coil waterproof layer, water leakage inevitably occurs after a period of use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a multilayer roofing waterproof construction has solved current roof single and has relied on coiled material waterproof layer waterproof performance limited, the problem of easy emergence infiltration phenomenon.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a multilayer roofing waterproof construction, includes the structural layer, the up end of structural layer is provided with the screed-coat, the up end of screed-coat is provided with the heat preservation, the up end of heat preservation is provided with the waterproof layer, the middle part of waterproof layer is provided with the erection column, the up end fixedly connected with hydrophobic layer of erection column, the edge of hydrophobic layer is provided with the articulamentum, one side that the hydrophobic layer was kept away from to the articulamentum is provided with the rail guard, arranged water drainage tank between articulamentum and the rail guard, it has the filling layer to fill between waterproof layer, hydrophobic layer and the erection column, the up end of hydrophobic layer is provided.
Preferably, the waterproof layer is a waterproof coating layer, a waterproof roll material layer or a steam barrier film layer.
Preferably, the height of the mounting columns is set to be 2-5cm, and the mounting columns are uniformly arranged in the middle of the lower end face of the waterproof layer.
Preferably, the surface of the hydrophobic layer is coated with a waterproof coating, and the surface of the hydrophobic layer is obliquely provided with hydrophobic grooves.
Preferably, the connecting layer is made of concrete and a waterproof agent or cement mortar and a waterproof agent, the surface of the connecting layer is coated with a hydrophobic coating, and the connecting layer is provided with a slope of 3-5 degrees.
Preferably, the filling layer is silica gel desiccant.
(III) advantageous effects
The utility model provides a multilayer roofing waterproof construction. The method has the following beneficial effects:
the multilayer roof waterproof structure is characterized in that the height of each mounting column is set to be 2-5cm, the mounting columns are evenly arranged in the middle of the lower end face of the waterproof layer, the mounting columns are arranged to enable the hydrophobic layer to have a certain gradient, drainage of surface accumulated water is facilitated, accumulated water is prevented from staying in the hydrophobic layer for a long time, the accumulated water flows into a drainage tank through a connecting layer of the hydrophobic tank on the surface of the mounting columns, roof accumulated water is facilitated to be quickly drained, the service life of the hydrophobic layer is prolonged, the connecting layer is made of concrete and a waterproof agent or made of cement mortar and a waterproof agent, the surface of the connecting layer is coated with hydrophobic coating, the connecting layer is provided with a gradient of 3-5 degrees, the hydrophobic coating is coated on the surface of the connecting layer, meanwhile, the connecting layer has a certain gradient, the accumulated water is difficult to stay on the surface of the connecting, through being provided with the silica gel drier between hydrophobic layer and waterproof layer, under normal in service behavior, the silica gel drier has ten years's life, only need regularly change can, need not too much routine maintenance, can effectual absorption via the moisture of hydrophobic layer infiltration entering to the waterproof performance of whole structure is being improved greatly, thereby has reached and has improved roof waterproof performance greatly, effectively avoids the purpose of infiltration phenomenon.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1 structural layer, 2 screed-coat, 3 heat preservation, 4 waterproof layers, 5 erection columns, 6 hydrophobic layers, 7 connecting layers, 8 protective guards, 9 drainage channels, 10 filling layers and 11 disassembly lugs.
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.
Referring to fig. 1, the present invention provides a technical solution: a multi-layer roof waterproof structure comprises a structural layer 1, wherein a leveling layer 2 is arranged on the upper end face of the structural layer 1, a heat preservation layer 3 is arranged on the upper end face of the leveling layer 2, a waterproof layer 4 is arranged on the upper end face of the heat preservation layer 3, the waterproof layer 4 is a waterproof coating layer, a waterproof coil layer or a vapor barrier layer, an installation column 5 is arranged in the middle of the waterproof layer 4, the height of the installation column 5 is 2-5cm, the installation column 5 is uniformly arranged in the middle of the lower end face of the waterproof layer 4, the hydrophobic layer 6 has a certain inclination degree through arrangement of the installation column 5, drainage of surface accumulated water is facilitated, the accumulated water is prevented from staying in the hydrophobic layer 6 for a long time, the accumulated water flows into a drainage groove 9 through a hydrophobic groove in the surface of the drainage layer, the roof accumulated water is facilitated to be quickly drained, the service life of the, the surface of the hydrophobic layer 6 is coated with a waterproof coating, hydrophobic grooves are obliquely arranged on the surface of the hydrophobic layer 6, a connecting layer 7 is arranged at the edge of the hydrophobic layer 6, the connecting layer 7 is made of concrete and a waterproof agent or made of cement mortar and a waterproof agent, the surface of the connecting layer 7 is coated with a hydrophobic coating, the connecting layer 7 is provided with a slope of 3-5 degrees, the hydrophobic coating is coated on the surface of the connecting layer 7, meanwhile, the connecting layer 7 has a certain slope, accumulated water is difficult to stay on the surface of the connecting layer, rainwater flowing from the hydrophobic layer 6 to the connecting layer 7 can be effectively prevented from leaking, a protective guard 8 is arranged on one side, away from the hydrophobic layer 6, of the connecting layer 7, a drainage groove 9 is arranged between the connecting layer 7 and the protective guard 8, and filling layers 10 are filled between the waterproof layer 4, the hydrophobic layer 6 and, filling layer 10 is the silica gel drier, through be provided with the silica gel drier between hydrophobic layer 6 and waterproof layer 4, under normal situation of use, the silica gel drier has ten years's life, only need regularly change can, need not too much routine maintenance, can effectual absorption via the moisture of hydrophobic layer 6 infiltration entering to improve the waterproof performance of overall structure greatly, the up end of hydrophobic layer 6 is provided with dismantles ear 11, dismantles ear 11 through the setting, before silica gel drier service life reachs, only need utilize to change the material machine, will have wire rope's hook on dismantling the ear, the other end is fixed with the cylinder that changes the material machine, starts to change the material machine, can easily accomplish the dismantlement of hydrophobic layer 6, can carry out the packing of new silica gel drier and laying of new hydrophobic layer 6 again next.
During operation, through arranging the mounting columns 5, the hydrophobic layer 6 has a certain gradient, which is beneficial to discharging surface accumulated water, and avoids accumulated water from staying in the hydrophobic layer 6 for a long time, the accumulated water flows into the drainage groove 9 through the hydrophobic groove on the surface of the hydrophobic layer through the connecting layer 7, which is beneficial to quickly discharging roof accumulated water, and prolongs the service life of the hydrophobic layer 6, the connecting layer 7 is made of concrete and a waterproof agent, or made of cement mortar and a waterproof agent, the surface of the connecting layer 7 is coated with hydrophobic coating, the connecting layer 7 is provided with a slope of 3-5 degrees, the hydrophobic coating is coated on the surface of the connecting layer 7, and the connecting layer 7 has a certain slope, so that the accumulated water is difficult to stay on the surface of the connecting layer, the rainwater flowing from the hydrophobic layer 6 to the connecting layer 7 can be effectively prevented from leaking at the position, and a silica, under normal use condition, the silica gel desiccant has a service life of ten years, only needs to be replaced regularly, does not need too much daily maintenance, can effectively adsorb the moisture that permeates into via the hydrophobic layer 6 to improve the waterproof performance of whole structure greatly, thereby improve roof waterproof performance greatly, effectively avoid the infiltration phenomenon.
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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multilayer roofing waterproof construction, includes structural layer (1), its characterized in that: the up end of structural layer (1) is provided with screed-coat (2), the up end of screed-coat (2) is provided with heat preservation (3), the up end of heat preservation (3) is provided with waterproof layer (4), the middle part of waterproof layer (4) is provided with erection column (5), the up end fixedly connected with hydrophobic layer (6) of erection column (5), the edge of hydrophobic layer (6) is provided with articulamentum (7), one side that hydrophobic layer (6) were kept away from in articulamentum (7) is provided with rail guard (8), water drainage tank (9) have been arranged between articulamentum (7) and rail guard (8), it has filling layer (10) to fill between waterproof layer (4), hydrophobic layer (6) and erection column (5), the up end of hydrophobic layer (6) is provided with dismantles ear (11).
2. A multi-layer roofing waterproofing structure according to claim 1, wherein: the waterproof layer (4) is a waterproof coating layer, a waterproof coil material layer or a steam barrier film layer.
3. A multi-layer roofing waterproofing structure according to claim 1, wherein: the height of the mounting columns (5) is set to be 2-5cm, and the mounting columns (5) are uniformly arranged in the middle of the lower end face of the waterproof layer (4).
4. A multi-layer roofing waterproofing structure according to claim 1, wherein: the surface of the hydrophobic layer (6) is coated with a waterproof coating, and a hydrophobic groove is obliquely arranged on the surface of the hydrophobic layer (6).
5. A multi-layer roofing waterproofing structure according to claim 1, wherein: the connecting layer (7) is made of concrete and a waterproof agent or made of cement mortar and a waterproof agent, the surface of the connecting layer (7) is coated with a hydrophobic coating, and the connecting layer (7) is provided with a slope of 3-5 degrees.
6. A multi-layer roofing waterproofing structure according to claim 1, wherein: the filling layer (10) is a silica gel drying agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921078375.4U CN210530176U (en) | 2019-07-11 | 2019-07-11 | Multilayer roof waterproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921078375.4U CN210530176U (en) | 2019-07-11 | 2019-07-11 | Multilayer roof waterproof structure |
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| Publication Number | Publication Date |
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| CN210530176U true CN210530176U (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921078375.4U Active CN210530176U (en) | 2019-07-11 | 2019-07-11 | Multilayer roof waterproof structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530096A (en) * | 2021-07-02 | 2021-10-22 | 上海豫宏（金湖）防水科技有限公司 | Waterproof roll capable of automatically monitoring leakage |
-
2019
- 2019-07-11 CN CN201921078375.4U patent/CN210530176U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530096A (en) * | 2021-07-02 | 2021-10-22 | 上海豫宏（金湖）防水科技有限公司 | Waterproof roll capable of automatically monitoring leakage |
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