CN219992909U - Integrated structure of smoke discharging skylight and rainproof base - Google Patents
Integrated structure of smoke discharging skylight and rainproof base Download PDFInfo
- Publication number
- CN219992909U CN219992909U CN202223586054.XU CN202223586054U CN219992909U CN 219992909 U CN219992909 U CN 219992909U CN 202223586054 U CN202223586054 U CN 202223586054U CN 219992909 U CN219992909 U CN 219992909U
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- China
- Prior art keywords
- skylight
- base
- metal
- rainproof
- rain
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- 239000000779 smoke Substances 0.000 title claims abstract description 31
- 238000007599 discharging Methods 0.000 title claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 54
- 239000002184 metal Substances 0.000 claims abstract description 54
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000005452 bending Methods 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 230000032683 aging Effects 0.000 description 3
- 239000000565 sealant Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to an integrated structure of a smoke discharging skylight and a rainproof base, which comprises a metal rainproof base and a skylight assembly, wherein the skylight assembly comprises a lighting skylight, a lighting skylight window sash and a window sash fixing hinge arranged on the lighting skylight window sash, the lighting skylight is arranged on the lighting skylight window sash, the top of the metal rainproof base is provided with a vertically arranged flanging, the window sash fixing hinge is arranged on the outer side of the flanging, and the outer side of the flanging is the side opposite to the lighting skylight. Compared with the prior art, the window sash is provided with the vertical flange, the window sash fixing hinge is arranged on the outer side of the flange, based on the vertical flange, after the window sash is fixed, the flange can form sealing with a skylight, the lower part of the window sash is waterproof by the flange which is in seamless connection with the theme part of the metal rainproof base, and the metal flange realizes physical waterproof and has excellent anti-leakage performance.
Description
Technical Field
The utility model relates to a smoke discharging skylight waterproof structure, in particular to an integrated structure of a smoke discharging skylight and a rainproof base.
Background
Fig. 1 shows a smoke-discharging skylight commonly used for a metal industrial building, wherein the smoke-discharging skylight is a metal industrial building roof facility, is in a closed state in a normal state, provides roof lighting by means of a lighting plate embedded in a window sash, and the window sash is linked with a fire-fighting system, so that smoke discharging can be started by starting a motor 1 to drive a gas stay bar 2 when a fire disaster occurs in the building.
The conventional smoke evacuation skylight is a standardized finished product, and when the smoke evacuation skylight is installed on a metal industrial building roof, the smoke evacuation skylight needs to be connected with the metal roof by using a metal rainproof base as an intermediate piece, and the smoke evacuation skylight is in a form shown in fig. 2 and comprises the metal rainproof base 3, a lateral C purlin 5, a roof main purlin 6, a roof plate 7 and a water baffle rib 4. The metal rainproof base 3 is an integral metal component and is made of aluminum alloy, galvanized steel and the like, and after being combined with a metal roof, the metal rainproof base plays a role in supporting roof equipment such as smoke discharging skylights and the like and preventing roof rainwater from invading the inside of a building through gaps.
The window frame of the smoke evacuation window is then connected with the metal rainproof base 3 by adopting a fastening piece, as shown in fig. 3, the lighting skylight 8 is arranged on the window frame of the smoke evacuation window, the metal rainproof base and the smoke evacuation window are separately and independently manufactured in the installation scheme, and the situation that the matching degree is low is difficult to meet, so that the sealing performance is poor, therefore, in order to solve the problem, the technical personnel in the field can seal the gap between the metal rainproof base 3 and the window frame of the smoke evacuation window by exposing the external sealant 9, however, the quality problem of the sealant 9 and the aging problem can lead to the degradation of the sealing effect after long-time blowing, sun-drying and rain.
Disclosure of Invention
The utility model aims to provide an integrated structure of a smoke discharging skylight and a rainproof base, wherein a vertical flanging is arranged, a window sash fixing hinge is arranged on the outer side of the flanging, so that after the window sash is fixed, the flanging can form sealing with the skylight, the lower part of the window sash is waterproof through the flanging which is in seamless connection with the theme part of the metal rainproof base, and the metal flanging realizes physical waterproof and has excellent anti-leakage performance.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides a smoke discharging skylight and rain-proof base integrated structure, includes metal rain-proof base and skylight subassembly, the skylight subassembly includes daylighting skylight, daylighting skylight casement and locates the casement fixed hinge on the daylighting skylight casement, the daylighting skylight is located on the daylighting skylight casement, the top of metal rain-proof base is equipped with the turn-ups of vertical setting, the casement fixed hinge is located on the turn-ups outside, wherein, the turn-ups outside is the one side of dorsad daylighting skylight.
The top of the flanging is provided with a sealing strip.
The junction of turn-ups main part is equipped with the arc transition.
The projection of the flanging on the metal rainproof base on the horizontal plane is rectangular.
Among four flanges corresponding to four sides of the projection formed on a horizontal plane, two flanges are rectangular, and two flanges are parallelogram.
The included angle between the upper bottom edge and the lower bottom edge of the parallelogram and the horizontal plane is consistent with the gradient of the roof.
The flanging is positioned at the inner edge of the metal rainproof base.
The flanging is obtained by bending.
The bottom of the metal rainproof base is fixed with the roof through welding.
And a water baffle rib is arranged between the bottom of the metal rainproof base and the roof.
Compared with the prior art, the utility model has the following beneficial effects:
1. through setting up vertical turn-ups and locating the fixed hinge of casement on the turned-up outside, based on this, after the casement is fixed, the turn-ups can form sealedly with the skylight, and the portion under the casement forms waterproofly by the turn-ups with the seamless connection of metal rain-proof base theme part, and metal turn-ups realizes that physics is waterproof, and antiseep performance is excellent.
2. The top of the flanging is provided with the sealing strip, so that the waterproof performance can be improved, and meanwhile, the sealing strip is not exposed outside, but is wrapped by the window sashes, so that the sealing strip cannot suffer from wind, rain and shower, and the ageing rate is slowed down.
3. The joint of the flanging main body is provided with arc transition, and the flanging main body can have higher strength by matching with a bending process.
4. The projection of the flanging on the metal rainproof base on the horizontal plane is rectangular, and the metal rainproof base can be matched with the existing roof opening structure.
Drawings
FIG. 1 is a schematic view of a smoke evacuation skylight;
FIG. 2 is a schematic structural view of a metal rain-proof base;
FIG. 3 is a schematic diagram of a prior art skylight node;
FIG. 4 is a schematic view of an integrated structure of the present utility model;
wherein: 1. starting a motor, 2, an air supporting rod, 3, a metal rainproof base, 4, a water baffle rib, 5, a lateral C purlin, 6 and a roof main purlin, 7, roof board, 8, lighting skylight, 9, sealant, 10, lighting skylight window sashes, 11, window sash fixing hinges, 12 and flanging.
Detailed Description
The utility model will now be described in detail with reference to the drawings and specific examples. The present embodiment is implemented on the premise of the technical scheme of the present utility model, and a detailed implementation manner and a specific operation process are given, but the protection scope of the present utility model is not limited to the following examples.
The utility model provides a smoke discharging skylight and rain-proof base integrated structure, as shown in fig. 4, including metal rain-proof base and skylight subassembly, the skylight subassembly includes daylighting skylight 8, daylighting skylight casement 10 and locates the casement fixed hinge 11 on the daylighting skylight casement 10, and the daylighting skylight 8 is located on the daylighting skylight casement 10, and the top of metal rain-proof base 3 is equipped with the turn-ups 12 of vertical setting, and casement fixed hinge 11 locates on the outside of turn-ups 12, and wherein, the outside of turn-ups 12 is the one side of dorsad daylighting skylight 8.
Through setting up vertical turn-ups 12 and locating the fixed hinge 11 of casement on the outside of turn-ups 12, based on this, after the casement is fixed, the turn-ups can form sealedly with the skylight, and the portion below the casement forms waterproofly by the turn-ups with the waterproof base theme part seamless connection of metal, and the metal turn-ups realizes that the physics is waterproof, and antiseep performance is excellent.
In this embodiment, the top of the flange 12 is provided with the sealing strip, so that the waterproof performance can be improved, and meanwhile, the sealing strip is not exposed outside, but is wrapped by the window sash, so that the weather strip cannot be exposed to wind, rain and aging rate is slowed down.
In this embodiment, the whole structure is mainly made of metal, and has higher durability and better waterproof performance.
In this embodiment, the junction of turn-ups 12 and the main part of metal rain-proof base 3 is equipped with the arc transition, and turn-ups 12 are by bending and obtain, and the junction of turn-ups main part is equipped with the arc transition, cooperates the technology of bending, can have higher intensity.
In this embodiment, the projection of the flange on the metal rainproof base 3 on the horizontal plane is rectangular, and can be matched with the existing roof opening structure.
In addition, in the present embodiment, the flange on the metal rain-proof base 3 is formed on the horizontal plane in four flanges corresponding to four sides of the projection, two flanges are rectangular, and two flanges are parallelogram. The included angle between the upper bottom edge and the lower bottom edge of the parallelogram and the horizontal plane is consistent with the gradient of the roof. In this way, it can be arranged on an inclined roof, but in other embodiments it can also take other forms, for example, instead of two rectangular flanges, the other two flanges each being constituted by two perfectly symmetrical parallelograms, so that they can be arranged at the top corners of the roof.
In this embodiment, the flange 12 is located at the inner edge of the metal rain-proof base 3, so that, beyond the flange 12, the metal rain-proof base 3 can still provide a supporting surface, thereby improving reliability.
In some embodiments, the bottom of the metal rainproof base 3 and the roof are fixed by welding, so that a completely sealed waterproof structure can be provided, and of course, the waterproof structure cannot be detached conveniently, so that in other embodiments, a form of arranging a water baffle rib 4 between the bottom of the metal rainproof base 3 and the roof can be adopted, and a better waterproof effect can be achieved.
The upper edge of the metal rainproof base 3 is designed into a window frame of a smoke discharging skylight, an upward flanging is formed before material cutting and flanging welding, and the upper edge is connected with a window sash of the smoke discharging skylight through a hinge and is interlocked and sealed after the window sash is closed. When the rain-proof base 3 of metal and the skylight of discharging fume are integrated as an organic whole during practical application, embody the advantage of integrated manufacturing, the cost is reduced, and the installation accuracy is high, and the metal turn-ups realize that the physics is waterproof, and antiseep performance is excellent to do not rely on the rubber coating to reach the rain-proof seepage of skylight casement of discharging fume and rain-proof base, rain-proof durability is good.
Claims (10)
1. The utility model provides a smoke discharging skylight and rain-proof base integrated structure, includes metal rain-proof base and skylight subassembly, the skylight subassembly includes daylighting skylight (8), daylighting skylight casement (10) and locates casement fixed hinge (11) on daylighting skylight casement (10), on daylighting skylight casement (10) are located in daylighting skylight (8), a serial communication port, the top of metal rain-proof base (3) is equipped with flange (12) of vertical setting, casement fixed hinge (11) are located on the outside of flange (12), wherein, the outside of flange (12) is one side of dorsad daylighting skylight (8).
2. The smoke evacuation window and rain protection base integrated structure according to claim 1, wherein a sealing strip is arranged at the top of the flanging (12).
3. The smoke evacuation window and rain-proof base integrated structure according to claim 1, wherein the junction of the flange (12) and the main body of the metal rain-proof base (3) is provided with an arc transition.
4. The smoke evacuation window and rain-proof base integrated structure according to claim 1, wherein the projection of the flange on the metal rain-proof base (3) on the horizontal plane is rectangular.
5. The integrated structure of the smoke discharging skylight and the rainproof base according to claim 4, wherein two flanges are rectangular and two flanges are parallelogram, wherein the flanges on the metal rainproof base (3) are four flanges corresponding to four sides of a projection on a horizontal plane.
6. The smoke evacuation window and rain protection base integrated structure of claim 5, wherein the included angle between the upper and lower bottom edges of the parallelogram and the horizontal plane is consistent with the slope of the roof.
7. The smoke evacuation window and rain protection base integrated structure according to claim 1, wherein the flange (12) is located at the inner edge of the metal rain protection base (3).
8. The smoke evacuation window and rain protection base integrated structure according to claim 1, wherein said flange (12) is obtained by bending.
9. The smoke discharging skylight and rainproof base integrated structure according to claim 1, wherein the bottom of the metal rainproof base (3) is fixed with a roof by welding.
10. The smoke discharging skylight and rainproof base integrated structure according to claim 1, wherein a water baffle rib (4) is arranged between the bottom of the metal rainproof base (3) and the roof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223586054.XU CN219992909U (en) | 2022-12-31 | 2022-12-31 | Integrated structure of smoke discharging skylight and rainproof base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223586054.XU CN219992909U (en) | 2022-12-31 | 2022-12-31 | Integrated structure of smoke discharging skylight and rainproof base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219992909U true CN219992909U (en) | 2023-11-10 |
Family
ID=88618622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223586054.XU Active CN219992909U (en) | 2022-12-31 | 2022-12-31 | Integrated structure of smoke discharging skylight and rainproof base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219992909U (en) |
-
2022
- 2022-12-31 CN CN202223586054.XU patent/CN219992909U/en active Active
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| GR01 | Patent grant |