CN218292537U - Roof waterproof node structure - Google Patents
Roof waterproof node structure Download PDFInfo
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- CN218292537U CN218292537U CN202222641157.5U CN202222641157U CN218292537U CN 218292537 U CN218292537 U CN 218292537U CN 202222641157 U CN202222641157 U CN 202222641157U CN 218292537 U CN218292537 U CN 218292537U
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- gutter
- waterproof
- layer
- roofing
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Abstract
The utility model discloses a waterproof node structure of roofing, including backup pad and gutter, the up end of backup pad is equipped with the intermediate level, the up end in intermediate level is equipped with the waterproof layer, the gutter is located one side of backup pad, wherein, the backup pad with the waterproof layer is close to one side of gutter all is located the top of gutter. The utility model discloses a roof waterproof node structure can make in the rainwater row in the backup pad to the gutter to can further improve water-proof effects.
Description
Technical Field
The utility model relates to a building node, in particular to waterproof node structure of roofing.
Background
The part of buildings are provided with a supporting plate below the roof board, the upper end face of the supporting plate is provided with intermediate layers such as a heat preservation layer and a sound absorption layer, the upper end face of the intermediate layer is provided with a waterproof layer, a gutter is arranged below the cornice of the roof board, the waterproof layer extends into the gutter, the roof board and the waterproof layer can play a role in preventing water, and rainwater can be guided into the gutter.
The existing roof structure has the following defects that when water leakage occurs on both the roof panel and the waterproof layer, rainwater can be accumulated on the supporting plate and cannot be discharged into a gutter, and then the rainwater easily permeates into a room.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a waterproof node structure of roofing can make in the rainwater row in the backup pad to the gutter to can further improve water-proof effects.
According to the utility model discloses waterproof node construction of roofing, include:
the waterproof plate comprises a supporting plate, wherein an intermediate layer is arranged on the upper end surface of the supporting plate, and a waterproof layer is arranged on the upper end surface of the intermediate layer;
the gutter is arranged on one side of the supporting plate;
wherein, the backup pad with the waterproof layer is close to one side of gutter all is located the top of gutter.
According to the utility model discloses roofing waterproof node structure has following beneficial effect at least:
the roof boarding of building is located the top of waterproof layer, and roof boarding and waterproof layer all play waterproof role, and when roof boarding and waterproof layer all had the phenomenon of leaking, the rainwater can gather in the up end of backup pad, because one side that the backup pad is close to the gutter is located the top of gutter, the rainwater of backup pad up end equally can flow to the gutter in, and then can avoid the rainwater infiltration of backup pad up end indoor to can further improve water-proof effects.
According to some embodiments of the utility model, the waterproof layer is close to one side of gutter has the extension section, the extension section is kept away from the one end of waterproof layer is around establishing the intermediate level is close to one side of gutter and extends to in the gutter.
According to some embodiments of the present invention, a side keel is provided outside one side of the gutter adjacent to the support plate, the side keel being provided with a fixing member;
or a fixing piece is arranged on one side of the gutter close to the supporting plate;
or a fixing piece is arranged on one side, close to the gutter, of the supporting plate;
the fixing piece extends into the gutter, and one end, far away from the waterproof layer, of the extension section is connected with the fixing piece.
According to the utility model discloses a some embodiments, the layering is installed to the mounting, the extension is kept away from the one end centre gripping of waterproof layer in the mounting with between the layering.
According to some embodiments of the utility model, the mounting in the top of layering is equipped with the overflow hole.
According to some embodiments of the invention, the backup pad the intermediate level and the waterproof layer all inclines down along being close to the direction of gutter.
According to some embodiments of the utility model, the backup pad is close to one side of gutter is equipped with the cladding plate, the cladding plate cladding the intermediate level is close to one side of gutter.
According to some embodiments of the invention, the intermediate layer comprises a first thermal insulation layer.
According to some embodiments of the utility model, outside the both sides of gutter and the below of gutter all is equipped with the second heat preservation.
According to the utility model discloses a some embodiments, the backup pad is formed by the preparation of die mould metal sheet, the waterproof layer is formed by flexible waterproofing membrane preparation.
Additional aspects and advantages 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 the invention.
Drawings
The invention will be further described with reference to the following drawings and examples, in which:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged view of fig. 1 at a.
Reference numbers:
a support plate 100; an intermediate layer 101; a waterproof layer 102; an extension segment 103; a cladding plate 104;
a gutter 200; a second insulating layer 201;
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the present invention, such as the upper and lower directions, is the orientation or positional relationship shown in the drawings, and is only for the convenience of description and simplification of the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, a plurality means two or more. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
The following describes a roof waterproof node structure according to an embodiment of the present invention with reference to fig. 1 and 2.
As shown in fig. 1 and fig. 2, according to the utility model discloses waterproof node construction of roofing, include:
the water-proof plate comprises a supporting plate 100, wherein an intermediate layer 101 is arranged on the upper end surface of the supporting plate 100, and a water-proof layer 102 is arranged on the upper end surface of the intermediate layer 101;
a gutter 200 provided at one side of the support plate 100;
wherein, the support plate 100 and the waterproof layer 102 are both located above the gutter 200 at the side close to the gutter 200.
In this embodiment, the roof boarding of building is located the top of waterproof layer 102, and roof boarding and waterproof layer 102 all play waterproof role, and when roof boarding and waterproof layer 102 all had the phenomenon of leaking, the rainwater can gather in the up end of backup pad 100, because one side that backup pad 100 is close to gutter 200 is located the top of gutter 200, the rainwater of backup pad 100 up end can flow to in the gutter 200 equally, and then can avoid the rainwater infiltration of backup pad 100 up end indoor to can further improve water-proof effects.
The support plate 100 and the gutter 200 are both installed on the roof of a building. The gutter 200 has a groove with an upper end opened, and one side of the support plate 100 and the waterproof layer 102 near the gutter 200 extends to a position right above the groove, so that rainwater on the support plate 100 and the waterproof layer 102 can flow into the groove of the gutter 200. The middle layer 101 may be fixed to the support plate 100 by fasteners, and the waterproof layer 102 covers the fasteners to prevent rainwater from infiltrating into the middle layer 101 along the sidewalls of the fasteners.
In some embodiments of the present invention, as shown in fig. 1 and fig. 2, one side of the waterproof layer 102 close to the gutter 200 has an extending section 103, and one end of the extending section 103 far away from the waterproof layer 102 winds one side of the middle layer 101 close to the gutter 200 and extends into the gutter 200. And then the water guide effect is better, not only can avoid the rainwater to splash outside gutter 200, can avoid the rainwater to soak in intermediate level 101 simultaneously, in addition, can also prevent that the rainwater from directly drenching one side that intermediate level 101 is close to gutter 200 to water-proof effects is better.
In some embodiments of the present invention, as shown in fig. 1 and 2, a side keel 300 is disposed outside one side of the gutter 200 close to the supporting plate 100, the side keel 300 is provided with a fixing member 301, wherein the fixing member 301 extends into the gutter 200, and one end of the extending section 103 far away from the waterproof layer 102 is connected to the fixing member 301. Waterproof layer 102's one end is kept away from to extension section 103 namely the bottom of extension section 103, and waterproof layer 102's one end connection mounting 301 is kept away from to extension section 103, and then can avoid extension section 103 to appear great rocking or even appear the phenomenon of upset up because of reasons such as wind blows to can further improve extension section 103's rain-proof water effect.
The fixing member 301 may be mounted on the side keel 300 by a fastener, or may be welded or integrally formed, and the fixing member 301 may also be provided on another component, for example, the fixing member 301 may be provided on a side of the gutter 200 close to the support plate 100, or the fixing member 301 may be provided on a side of the support plate 100 close to the gutter 200. The fixing member 301 may be a plate-shaped structure, and the fixing member 301 may extend in a length direction of the gutter 200 so that the extension 103 can be better connected to the fixing member 301.
In some embodiments of the present invention, as shown in fig. 1 and fig. 2, the fixing member 301 is provided with a pressing strip 302, and one end of the extending section 103 away from the waterproof layer 102 is clamped between the fixing member 301 and the pressing strip 302. The layering 302 can be installed on mounting 301 through the fastener, and the layering 302 can be followed the length direction extension of gutter 200, sets up layering 302, and it is more firm not only to connect the one end that extension section 103 kept away from waterproof layer 102 and connect mounting 301, makes the one end atress that extension section 103 kept away from waterproof layer 102 comparatively even moreover to can avoid extension section 103 to keep away from the one end atress of waterproof layer 102 uneven and cause the damage.
In some embodiments of the present invention, as shown in fig. 2, the fixing member 301 is provided with an overflow hole 303 above the pressing bar 302. In the embodiment, the overflow hole 303 is disposed above the pressing strip 302 of the fixing member 301, so that the rainwater between the fixing member 301 and the extending section 103 can be timely drained into the gutter 200, and the fixing member 301 and the extending section 103 are prevented from being damaged due to excessive accumulation of rainwater between the fixing member 301 and the extending section 103. It should be noted that a plurality of overflow holes 303 may be provided, and a plurality of overflow holes 303 may be arranged along the length direction of the gutter 200. The overflow holes 303 can be positioned in the gutter 200 so that water flowing out of the overflow holes 303 can drain directly into the gutter 200.
In some embodiments of the present invention, as shown in fig. 1 and 2, the support plate 100, the intermediate layer 101, and the waterproof layer 102 are all inclined downward in a direction close to the gutter 200. And then can make the rainwater on backup pad 100 and waterproof layer 102 flow to in gutter 200 more smoothly, avoid the rainwater to gather on backup pad 100 and waterproof layer 102 to the water-proof effects is better.
In some embodiments of the present invention, as shown in fig. 2, a cladding plate 104 is disposed on a side of the supporting plate 100 close to the gutter 200, and the cladding plate 104 is used to clad a side of the middle layer 101 close to the gutter 200. Set up cladding sheet 104, can further avoid in the rainwater soaks intermediate level 101, in addition, can also prevent that the rainwater from directly drenching one side that intermediate level 101 is close to gutter 200 to water-proof effects is better. In addition, cladding sheet 104 also protects the side of intermediate layer 101 adjacent to gutter 200 from damage to the side of intermediate layer 101 adjacent to gutter 200.
In some embodiments of the present invention, the intermediate layer 101 comprises a first thermal insulation layer. And then can play the heat preservation effect for the building keeps warm the effect better. The first heat preservation layer can be prepared from heat preservation materials such as polyurethane foam or extruded sheets. The intermediate layer 101 may also include other layers, for example, a sound absorbing layer.
In some embodiments of the present invention, as shown in fig. 1 and 2, a second insulating layer 201 is disposed outside both sides of the gutter 200 and below the gutter 200. And then can play the heat preservation effect for the building keeps warm the effect better. The second insulating layer 201 may be made of insulating materials such as polyurethane foam or extruded sheet.
In some embodiments of the present invention, the supporting plate 100 is made of a pressed metal plate, and the waterproof layer 102 is made of a flexible waterproof roll. The profiled metal sheet has good waterproof effect and high structural strength, and the supporting middle layer 101 is stable. Of course, the support plate 100 may be made of other suitable materials, for example, a general steel plate. The waterproof layer 102 is made of flexible waterproof coiled materials, and is good in waterproof effect and convenient to lay. Of course, the waterproof layer 102 may be made of other materials, for example, a metal plate.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (10)
1. Roofing waterproof node structure, its characterized in that includes:
the waterproof plate comprises a supporting plate, wherein an intermediate layer is arranged on the upper end surface of the supporting plate, and a waterproof layer is arranged on the upper end surface of the intermediate layer;
the gutter is arranged on one side of the supporting plate;
one side of the supporting plate and one side of the waterproof layer, which are close to the gutter, are both positioned above the gutter.
2. The roofing waterproof node structure of claim 1, wherein one side of the waterproof layer close to the gutter is provided with an extension section, and one end of the extension section, which is far away from the waterproof layer, is wound around one side of the intermediate layer close to the gutter and extends into the gutter.
3. The roofing waterproof node structure of claim 2 wherein a side runner is provided outside a side of the gutter adjacent to the support plate, the side runner being provided with a fastener;
or a fixing piece is arranged on one side of the gutter close to the supporting plate;
or a fixing piece is arranged on one side, close to the gutter, of the supporting plate;
wherein, the mounting extends to in the gutter, the extension is kept away from the one end of waterproof layer is connected the mounting.
4. The roofing waterproof node structure of claim 3 wherein the fixture is fitted with a bead, and an end of the extension section remote from the waterproof layer is clamped between the fixture and the bead.
5. The roofing waterproof node structure of claim 4 wherein the fixture has overflow holes above the batten.
6. A roofing waterproof node construction according to any one of claims 1 to 5, wherein the support panel, the intermediate layer and the waterproof layer are all inclined downwardly in a direction towards the gutter.
7. The waterproof roofing node construction of any one of claims 1 to 5 wherein a cladding sheet is provided on the support plate adjacent to the gutter, the cladding sheet cladding the intermediate layer adjacent to the gutter.
8. The roofing waterproof node construction of any one of claims 1 to 5 wherein the intermediate layer comprises a first insulating layer.
9. The waterproof roof node structure of any one of claims 1 to 5, wherein a second layer of insulation is provided outside both sides of the gutter and below the gutter.
10. The roofing waterproof node construction of any one of claims 1 to 5, wherein the support plate is made of a profiled metal sheet and the waterproof layer is made of a flexible waterproof roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222641157.5U CN218292537U (en) | 2022-09-30 | 2022-09-30 | Roof waterproof node structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222641157.5U CN218292537U (en) | 2022-09-30 | 2022-09-30 | Roof waterproof node structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218292537U true CN218292537U (en) | 2023-01-13 |
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ID=84806606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222641157.5U Active CN218292537U (en) | 2022-09-30 | 2022-09-30 | Roof waterproof node structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218292537U (en) |
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2022
- 2022-09-30 CN CN202222641157.5U patent/CN218292537U/en active Active
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