CN214117272U - Roofing eaves mouth water retaining structure - Google Patents
Roofing eaves mouth water retaining structure Download PDFInfo
- Publication number
- CN214117272U CN214117272U CN202020066866.3U CN202020066866U CN214117272U CN 214117272 U CN214117272 U CN 214117272U CN 202020066866 U CN202020066866 U CN 202020066866U CN 214117272 U CN214117272 U CN 214117272U
- Authority
- CN
- China
- Prior art keywords
- edge
- plate
- water retaining
- roofing
- piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model relates to the technical field of building structures, in particular to a roofing cornice water retaining structure, which comprises a roofing main body, wherein the roofing main body comprises a roof panel, a purline, a mounting seat and an inner core layer, the lower part of the purline is embedded in the inner core layer, the bottom of the mounting seat is fixed on the purline, and the roof panel is mounted at the top of the mounting seat; the edge of above-mentioned roofing main part is equipped with the eaves mouth, and above-mentioned eaves mouth below is equipped with the gutter, and above-mentioned eaves mouth downside is equipped with the piece that drips, and above-mentioned piece that drips includes mounting panel, connecting plate and guide plate, on above-mentioned mounting panel was fixed in the lower lateral wall at roofing flange reason, the top edge of the marginal and connecting plate of the one side of above-mentioned mounting panel was connected, and the bottom edge of above-mentioned connecting plate is connected with the top edge of guide plate, and the lower extreme of above-mentioned. The water retaining effect is good, the water seepage phenomenon can not occur, and the metal roof is prevented from being corroded and damaged by rainwater, so that the service life of the metal roof is longer.
Description
Technical Field
The utility model relates to a building structure's technical field particularly, relates to a roofing eaves mouth water retaining structure.
Background
With the continuous progress of modern society science and technology, in order to save the time cost, the labor cost and the stability of a building structure in the building construction process, people do not limit the design of the building to the prior brick and tile structure any more, but begin to adopt a large amount of corrosion-resistant metals to construct the building, the adoption of the metals to construct the house not only has good structural stability of the building, but also can greatly save the time cost and the labor cost of building construction, so that the building cost is lower.
The metal is applied to the building, the metal roof is adopted most, the cornice part of the existing metal roof is subjected to waterproof treatment, rainwater easily enters the roof through gaps of the cornice in rainfall, the roof is corroded and damaged by the rainwater due to the fact that the rainwater seeps water, and the use safety and the service life of the building are seriously affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a roofing eaves mouth water retaining structure, its manger plate is effectual, can not appear the infiltration phenomenon and avoid the metal roofing to be corroded the damage by the rainwater for the life of metal roofing is longer.
The embodiment of the utility model is realized like this:
a roof cornice water retaining structure comprises a roof main body, wherein the roof main body comprises a roof panel, a purline, a mounting seat and an inner core layer, the lower part of the purline is embedded in the inner core layer, the bottom of the mounting seat is fixed on the purline, and the roof panel is mounted at the top of the mounting seat; the edge of above-mentioned roofing main part is equipped with the eaves mouth, and above-mentioned eaves mouth below is equipped with the gutter, and above-mentioned eaves mouth downside is equipped with the piece that drips, and above-mentioned piece that drips includes mounting panel, connecting plate and guide plate, on above-mentioned mounting panel was fixed in the lower lateral wall at roofing flange reason, the top edge of the marginal and connecting plate of the one side of above-mentioned mounting panel was connected, and the bottom edge of above-mentioned connecting plate is connected with the top edge of guide plate, and the lower extreme of above-mentioned guide plate is located directly over the gutter.
Further, in some embodiments of the present invention, a flexible belt is disposed on the dripping sheet.
Further, in some embodiments of the present invention, the water dripping piece includes a plurality of rigid bands, and a flexible band is disposed between any two adjacent rigid bands.
Further, in some embodiments of the present invention, the end portion of any one of the flexible belts is provided with a connecting groove, and any one of the rigid belts is connected to the flexible belt by embedding one end of the rigid belt in one connecting groove of the flexible belt.
Further, in some embodiments of the present invention, a cross-section of any one of the flexible belts is curved.
Further, in some embodiments of the present invention, a cross-section of any one of the flexible belts is wavy.
Further, in some embodiments of the present invention, a foam sealing strip is disposed between the mounting plate and the roof panel.
Further, in some embodiments of the utility model, above-mentioned drip piece below is equipped with and receives the limit piece, and the aforesaid is received the limit piece and is included fixed plate and banding board, and above-mentioned fixed plate is fixed in inner core layer upper portion, and the eaves mouth is stretched out to one side edge of above-mentioned fixed plate, and the fixed connection at the edge of eaves mouth is stretched out to the upper edge of above-mentioned banding board and fixed plate, and the lower limb of above-mentioned banding board stretches into in the gutter.
Further, in some embodiments of the present invention, a water blocking member is disposed below the water dropping sheet, the water blocking member includes a covering plate and a water blocking plate for covering the edge closing member, the covering plate is fixedly covered on the outer side wall of the edge closing member, the lower edge of the water blocking plate is located below the lower edge of the edge closing plate, the lower edge of the water blocking plate is connected to the lower edge of the covering plate, and the upper edge of the water blocking plate extends towards the inner side of the edge closing member.
Further, in some embodiments of the present invention, the upper edge of the water baffle is located above the lower edge of the edge closing member.
The embodiment of the utility model provides an at least, have following advantage or beneficial effect:
when the water retaining structure of the roof cornice is used, because the lower side of the cornice is provided with the water dropping piece which comprises the mounting plate, the connecting plate and the guide plate, the mounting plate is fixed on the lower side wall of the edge of the roof plate, one side edge of the mounting plate is connected with the upper edge of the connecting plate, the lower edge of the connecting plate is connected with the upper edge of the guide plate, the lower end of the guide plate is positioned right above the gutter, therefore, the water dropping sheet is fixed on the lower side wall of the edge of the roof panel through the mounting plate, when rain water on the roof panel falls down from the edge of the roof panel in rainfall, rainwater can be introduced into the gutter through the connecting plate and the guide plate to be discharged, so that rainwater falling from the edge of the roof panel is prevented from entering the roof through a gap between the panel and the inner core layer to cause a water seepage phenomenon, the metal roof is effectively prevented from being corroded and damaged by the rainwater, and the service life of the metal roof is longer; when the rainwater falls in an inclined mode, the connecting plate can also enable rainwater which directly falls from the surface to penetrate into the roof through the gap between the panel and the inner core layer, so that the water seepage phenomenon can be caused, the metal roof can be effectively prevented from being corroded and damaged by the rainwater, and the service life of the metal roof is prolonged.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of the water retaining structure for the cornice of the middle roof of the present invention;
FIG. 2 is a schematic structural view of a drip sheet of the present invention;
FIG. 3 is a schematic view of the connection structure of the flexible belt and the rigid belt of the water dropping sheet of the present invention;
FIG. 4 is a schematic structural view of the edge trim of the present invention;
FIG. 5 is a schematic structural view of a water stop according to the present invention;
icon: 1-roof board, 2-purlin, 3-mounting seat, 4-inner core layer, 5-gutter, 6-drip sheet, 7-mounting board, 8-connecting board, 9-guide board, 10-flexible belt, 11-rigid belt, 12-connecting groove, 13-foam sealing strip, 14-edge folding piece, 15-fixing board, 16-edge sealing board, 17-water retaining piece, 20-covering board and 21-water retaining board.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description of the present invention and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and therefore, the present invention should not be construed as being limited thereto. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" means at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Examples
As shown in fig. 1, 2, 3, 4, and 5, a water retaining structure for a roof cornice comprises a roof main body, wherein the roof main body comprises a roof panel 1, a purline 2, an installation seat 3, and an inner core layer 4, the lower part of the purline 2 is embedded in the inner core layer 4, the bottom of the installation seat 3 is fixed on the purline 2, and the roof panel 1 is installed at the top of the installation seat 3; the edge of above-mentioned roofing main part is equipped with the eaves mouth, and above-mentioned eaves mouth below is equipped with gutter 5, and above-mentioned eaves mouth downside is equipped with drip piece 6, and above-mentioned drip piece 6 includes mounting panel 7, connecting plate 8 and guide plate 9, and above-mentioned mounting panel 7 is fixed in on the lower lateral wall at 1 edge of roof boarding, and a side edge of above-mentioned mounting panel 7 is connected with the top edge of connecting plate 8, and the lower limb of above-mentioned connecting plate 8 is connected with the top edge of guide plate 9, and the lower extreme of above-mentioned guide plate 9 is located gutter 5 directly over. When the roof cornice water retaining structure is used, because the lower side of the cornice is provided with the water dropping sheet 6, the water dropping sheet 6 comprises the mounting plate 7, the connecting plate 8 and the guide plate 9, the mounting plate 7 is fixed on the lower side wall at the edge of the roof panel 1, one side edge of the mounting plate 7 is connected with the upper edge of the connecting plate 8, the lower edge of the connecting plate 8 is connected with the upper edge of the guide plate 9, and the lower end of the guide plate 9 is positioned right above the gutter 5, the water dropping sheet 6 is fixed on the lower side wall at the edge of the roof panel 1 through the mounting plate 7, when rainwater on the roof panel 1 falls from the edge of the roof panel 1 in rainfall, the rainwater can be introduced into the gutter 5 through the connecting plate 8 and the guide plate 9 and discharged, the rainwater falling from the edge of the roof panel 1 can be prevented from immersing into the roof surface through a gap between the panel and the inner core layer 4 to generate a water seepage phenomenon, and the metal roof surface can be effectively prevented from being corroded and damaged by the rainwater, the service life of the metal roof is longer; when the rainwater slope falls, the rainwater that also can directly fall on the surface of connecting plate 8 appears the infiltration phenomenon in passing through the gap between panel and the interior sandwich layer 4 and immersing the roof, and the more effectual metal roofing of avoiding is corroded the damage by the rainwater, and the life of extension metal roofing is longer.
As shown in fig. 2 and 3, in some embodiments of the present invention, the water dropping sheet 6 is provided with a flexible belt 10. Such water droplet piece 6 is when using, if the metal roofing is curved or when the height differs, water droplet piece 6 can bend certain angle according to the trend of eaves mouth, make water droplet piece 6 better with the lower lateral wall's of roof boarding 1 edge laminating degree, can avoid the rainwater from the gap entering metal roofing between the lower lateral wall at mounting panel 7 and roof boarding 1 edge, further the infiltration phenomenon appears, more effectually avoid the metal roofing to be corroded the damage by the rainwater, the life of extension metal roofing is longer.
As shown in fig. 2 and 3, in some embodiments of the present invention, the drip sheet 6 includes a plurality of rigid strips 11, and a flexible strip 10 is disposed between any two adjacent rigid strips 11. Set up like this and to make the pliability of whole water droplet piece 6 better, when the bending degree of eaves mouth trend is great, water droplet piece 6 also can be fine with the 1 marginal lower lateral wall laminating of roof boarding, the infiltration phenomenon that appears that like this can be further, more effectual avoiding the metal roofing to be damaged by rainwater corrosion, the life of extension metal roofing is longer.
As shown in fig. 2 and 3, in some embodiments of the present invention, the end of any one of the flexible bands 10 is provided with a connecting groove 12, and any one of the rigid bands 11 is connected to the flexible band 10 by embedding one end of the rigid band 11 in one connecting groove 12 of the flexible band 10. Set up like this for the firm in connection of the rigidity area 11 of water droplet piece 6 and flexible band 10, whole water droplet piece 6's stable in structure avoids 6 disconnection of water droplet pieces to lead to the roofing phenomenon of seeping water in the use, thereby avoids the metal roofing to be damaged by rainwater corrosion, and the life of extension metal roofing is longer.
In some embodiments of the present invention, as shown in fig. 2 and 3, the cross section of any one of the flexible bands 10 is curved. The arrangement enables the deformation space of the whole water dripping sheet 6 to be larger, and when the cornice is in a curve shape or different in height, the attaching degree of the water dripping sheet 6 and the lower side wall of the edge of the roof panel 1 can be good even if the cornice is bent at a certain angle; in addition, when the season difference in temperature is too big, the structure of piece 6 that drips can receive the influence of temperature and take place great deformation, but the flexible band 10 of structure can absorb the deflection of piece 6 that drips like this, guarantee the structural stability of piece 6 that drips when guaranteeing the lower lateral wall laminating degree at piece 6 and roof boarding 1 edge, guarantee the life of piece 6 that drips, avoid the roof infiltration phenomenon to appear in the use simultaneously, thereby avoid the metal roofing to be damaged by rainwater corrosion, the life of extension metal roofing is longer.
As shown in fig. 2 and 3, in some embodiments of the present invention, the cross section of any one of the flexible bands 10 is wavy. The arrangement enables the deformation space of the whole water dripping sheet 6 to be larger, and when the cornice is in a curve shape or different in height, the attaching degree of the water dripping sheet 6 and the lower side wall of the edge of the roof panel 1 can be good even if the cornice is bent at a certain angle; in addition, when the season difference in temperature is too big, the structure of piece 6 that drips can receive the influence of temperature and take place great deformation, but the flexible band 10 of structure can absorb the whole deflection of piece 6 that drips like this, guarantee the structural stability of piece 6 that drips when guaranteeing the lower lateral wall laminating degree at piece 6 and roof boarding 1 edge, guarantee the life of piece 6 that drips, avoid the roof infiltration phenomenon to appear in the use simultaneously, thereby avoid the metal roofing to be corroded the damage by the rainwater, the life of extension metal roofing is longer.
As shown in fig. 1, in some embodiments of the present invention, a foam sealing strip 13 is disposed between the mounting plate 7 and the roof panel 1. Set up like this and make the gap that forms between mounting panel 7 and the roof boarding 1 sealed completely, further avoid the roofing to appear the infiltration phenomenon to avoid the metal roofing to be corroded the damage by the rainwater, the life of extension metal roofing is longer.
As shown in fig. 1 and 4, in some embodiments of the present invention, an edge-closing member 14 is disposed below the drip sheet 6, the edge-closing member 14 includes a fixing plate 15 and an edge-sealing plate 16, the fixing plate 15 is fixed on the upper portion of the inner core layer 4, a side edge of the fixing plate 15 extends out of the cornice, an upper edge of the edge-sealing plate 16 and the fixing plate 15 are fixedly connected to each other to extend out of the cornice, and a lower edge of the edge-sealing plate 16 extends into the gutter 5. Set up like this and can avoid the rainwater of eaves mouth from 4 edge splash inner core layer 4 in, further avoid the roofing infiltration phenomenon to appear to avoid the metal roofing to be corroded the damage by the rainwater, the life of extension metal roofing is longer.
As shown in fig. 1 and 5, in some embodiments of the present invention, a water blocking member 17 is disposed below the water dropping sheet 6, the water blocking member 17 includes a covering plate 20 and a water blocking plate 21 for covering the edge closing member 14, the covering plate 20 is fixedly covered on the outer side wall of the edge closing member 14, the lower edge of the water blocking plate is disposed below the lower edge of the edge closing plate, the lower edge of the water blocking plate is connected with the lower edge of the covering plate 20, and the upper edge of the water blocking plate 21 extends towards the inner side of the edge closing member 14. Set up like this can be further the enhancement receive the water-proof effects of limit piece 14, the life of extension receipts limit piece 14, further the roof phenomenon of seeping water appears avoiding the metal roofing to be corroded the damage by the rainwater, the life of extension metal roofing is longer.
As shown in fig. 1 and 5, in some embodiments of the present invention, the upper edge of the water baffle 21 is located above the lower edge of the edge trim 14. Set up like this can further avoid the rainwater to spatter to receive the limit piece 14 on, further prolong the life who receives limit piece 14, the infiltration phenomenon appears in the roofing of further avoiding simultaneously to avoid the metal roofing to be corroded the damage by the rainwater, the life of extension metal roofing is longer.
To sum up, the utility model provides a pair of roofing eaves mouth water retaining structure, it has following beneficial effect at least:
when the roof cornice water retaining structure is used, because the lower side of the cornice is provided with the water dropping sheet 6, the water dropping sheet 6 comprises the mounting plate 7, the connecting plate 8 and the guide plate 9, the mounting plate 7 is fixed on the lower side wall at the edge of the roof panel 1, one side edge of the mounting plate 7 is connected with the upper edge of the connecting plate 8, the lower edge of the connecting plate 8 is connected with the upper edge of the guide plate 9, and the lower end of the guide plate 9 is positioned right above the gutter 5, the water dropping sheet 6 is fixed on the lower side wall at the edge of the roof panel 1 through the mounting plate 7, when rainwater on the roof panel 1 falls from the edge of the roof panel 1 in rainfall, the rainwater can be introduced into the gutter 5 through the connecting plate 8 and the guide plate 9 and discharged, the rainwater falling from the edge of the roof panel 1 can be prevented from immersing into the roof surface through a gap between the panel and the inner core layer 4 to generate a water seepage phenomenon, and the metal roof surface can be effectively prevented from being corroded and damaged by the rainwater, the service life of the metal roof is longer; when the rainwater slope falls, the rainwater that also can directly fall on the surface of connecting plate 8 appears the infiltration phenomenon in passing through the gap between panel and the interior sandwich layer 4 and immersing the roof, and the more effectual metal roofing of avoiding is corroded the damage by the rainwater, and the life of extension metal roofing is longer.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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 (10)
1. The utility model provides a roofing eaves mouth water retaining structure which characterized in that: the roof comprises a roof main body, wherein the roof main body comprises a roof panel, a purline, an installation seat and an inner core layer, the lower part of the purline is embedded in the inner core layer, the bottom of the installation seat is fixed on the purline, and the roof panel is installed at the top of the installation seat; the edge of roofing main part is equipped with the eaves mouth, the eaves mouth below is equipped with the gutter, the eaves mouth downside is equipped with the piece that drips, the piece that drips includes mounting panel, connecting plate and guide plate, the mounting panel is fixed in on the lower lateral wall at roofing flange reason, one side edge of mounting panel and the top edge of connecting plate are connected, the lower limb of connecting plate and the top edge of guide plate are connected, the lower extreme of guide plate is located directly over the gutter.
2. The roofing cornice water retaining structure of claim 1, wherein: and a flexible belt is arranged on the water dripping sheet.
3. The roofing cornice water retaining structure of claim 2, wherein: the water dripping piece comprises a plurality of rigid belts, and a flexible belt is arranged between any two adjacent rigid belts.
4. A roof cornice water retaining structure according to claim 3, wherein: the tip of arbitrary flexible band all is equipped with the spread groove, arbitrary one the rigidity area is connected with the flexible band through inlaying the one end of rigidity area in locating a spread groove of flexible band.
5. The roofing cornice water retaining structure of claim 4, wherein: the cross section of any one of the flexible belts is in a curve shape.
6. The roofing cornice water retaining structure of claim 4, wherein: the cross section of any one flexible belt is wavy.
7. The roofing cornice water retaining structure of claim 1, wherein: and a foam sealing strip is arranged between the mounting plate and the roof panel.
8. The roofing cornice water retaining structure of claim 1, wherein: drip water piece below and be equipped with receipts limit piece, it includes fixed plate and banding board to receive limit piece, the fixed plate is fixed in interior sandwich layer upper portion, the eaves mouth is stretched out at one side edge of fixed plate, the fixed connection at the edge that the eaves mouth was stretched out to the upper edge of banding board and fixed plate, the lower limb of banding board stretches into in the gutter.
9. The roofing cornice water retaining structure of claim 8, wherein: the water dripping piece is provided with a water retaining piece below, the water retaining piece comprises a covering plate and a water retaining plate, the covering plate is used for covering the outer side wall of the edge collecting piece, the water retaining plate is located below the lower edge of the edge collecting plate, the lower edge of the water retaining plate is connected with the lower edge of the covering plate, and the upper edge of the water retaining plate extends towards the inner side of the edge collecting piece.
10. The roofing cornice water retaining structure of claim 9, wherein: the upper edge of the water baffle is positioned above the lower edge of the edge closing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020066866.3U CN214117272U (en) | 2020-01-13 | 2020-01-13 | Roofing eaves mouth water retaining structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020066866.3U CN214117272U (en) | 2020-01-13 | 2020-01-13 | Roofing eaves mouth water retaining structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214117272U true CN214117272U (en) | 2021-09-03 |
Family
ID=77483142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020066866.3U Expired - Fee Related CN214117272U (en) | 2020-01-13 | 2020-01-13 | Roofing eaves mouth water retaining structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214117272U (en) |
-
2020
- 2020-01-13 CN CN202020066866.3U patent/CN214117272U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2521542C (en) | Gutter guard | |
| US3080682A (en) | Eaves trough construction | |
| US20080289263A1 (en) | One Piece Gutter with Intergrated Screen | |
| CN214117272U (en) | Roofing eaves mouth water retaining structure | |
| CN207597733U (en) | Improve the Double-layer roof system of heat-insulating property | |
| RU96119759A (en) | WATERPROOFING DEVICE | |
| JP4880084B1 (en) | Eaves ventilation structure | |
| CN217630902U (en) | Metal roof gutter sump pit node | |
| CN215484147U (en) | Roof drainage structure | |
| CN216276501U (en) | Roof lap joint waterproof structure and aluminum-magnesium-manganese plate roof system | |
| CN210828075U (en) | Stacked metal roof system | |
| CN113914557A (en) | Dual-system roof drainage system | |
| CN211850276U (en) | Waterproof roof | |
| CN207538338U (en) | Improve the Double-layer roof system of water resistance | |
| CN214941757U (en) | Drainage component under expansion joint of transverse metal roof | |
| CN113396261A (en) | Protective assembly for a roof penetrating structure and method for manufacturing a protective assembly | |
| CN219386910U (en) | Slope roof water guide groove structure | |
| CN212295360U (en) | Waterproof metal roof | |
| CN217734627U (en) | Fixed point structure for preventing stainless steel gutter from sliding | |
| CN218714423U (en) | Roof drainage structure | |
| CN220058599U (en) | Building eave waterproof construction | |
| CN216276529U (en) | Dual-system roof drainage system | |
| JP7471630B2 (en) | Eaves structure and its construction method | |
| CN211597257U (en) | Sunshade drainage system | |
| CN219011732U (en) | Building design roof cornice waterproof construction |
Legal Events
| 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: 20210903 Termination date: 20220113 |