CN219118571U - Metal roofing noise reduction device - Google Patents
Metal roofing noise reduction device Download PDFInfo
- Publication number
- CN219118571U CN219118571U CN202223179805.6U CN202223179805U CN219118571U CN 219118571 U CN219118571 U CN 219118571U CN 202223179805 U CN202223179805 U CN 202223179805U CN 219118571 U CN219118571 U CN 219118571U
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- Prior art keywords
- frame body
- fixed mounting
- bearing seat
- metal roof
- layer
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 58
- 239000002184 metal Substances 0.000 title claims abstract description 58
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 24
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 21
- 239000010959 steel Substances 0.000 claims abstract description 21
- 239000004033 plastic Substances 0.000 claims abstract description 20
- 229920000742 Cotton Polymers 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 26
- 239000002985 plastic film Substances 0.000 claims description 13
- 239000003638 chemical reducing agent Substances 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 12
- 238000009434 installation Methods 0.000 description 6
- 239000004411 aluminium Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Abstract
The utility model relates to the technical field of metal roofs, and particularly discloses a metal roof noise reduction device which comprises a steel beam, wherein a frame body is fixedly arranged at the top of the steel beam, a bearing seat is movably arranged on the surface of the frame body, an aluminum shell is fixedly arranged at the bottom of the bearing seat, sound absorbing cotton is filled in the aluminum shell, side plates are fixedly arranged on two sides of the top of the frame body, and a drainage square groove is formed in each side plate. According to the technical scheme, the sound absorbing cotton is filled in the aluminum shell and is matched with the bearing seat and the frame body for assembly, so that a sound insulation and noise reduction layer is arranged between the metal roof board and the indoor space, the noise reduction effect is achieved, when water drops are formed on the inner wall of the metal roof board, the water drops drop on the plastic board layer to finally be discharged from the drainage square groove, and the exhaust fan is started to extract moisture in the area between the plastic board layer and the metal roof board, so that the frame body below the plastic board layer is prevented from being affected with damp and decomposed, and the whole service life of the device is prolonged.
Description
Technical Field
The utility model relates to the technical field of metal roofs, in particular to a metal roof noise reduction device.
Background
The roof component that the profiled sheet metal was made is widely used in building roof, for example factory building, industrial building, commodity circulation factory building, stadium, meeting and exhibiting building and building roof such as transportation junction, and the tolerance of metal roofing is strong, can adapt to comparatively inclement weather environment, for example storm and hail, but produces great noise easily when storm and hail hit the metal roofing, needs to set up the structure of making an uproar to metal roofing inner wall and room intercommunication form the water droplet easily. Through retrieving disclosure number (CN 104314246B), an integrated anti-seepage energy-saving noise-reducing roof system is disclosed, which comprises a plurality of roof purlines arranged on a building and a profiled metal roof arranged on the roof purlines, wherein a roof supporting structure is arranged on the profiled metal roof and comprises a bracket fixedly arranged on the profiled metal roof and a cross beam arranged on the bracket.
In the process of realizing the utility model, the inventor finds that at least the following problems in the prior art are not solved; the mode that above-mentioned device adopted double-deck metal roofing, middle part to pack the sound insulation material falls and restraines the comdenstion water, although adopting better material of water conservancy diversion and sound insulation material, the intermediate layer humidity is still higher to the intermediate layer laminates with the bottom face of double-deck metal roofing, can lead to the bottom face of double-deck metal roofing to appear the condition of corrosion, needs to improve sandwich structure, consequently, we propose a metal roofing noise reduction device.
Disclosure of Invention
The utility model aims to provide a metal roof noise reduction device which solves the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal roofing noise reduction device, including the girder steel, girder steel top fixed mounting has the frame body, frame body surface movable mounting has the bearing seat, bearing seat bottom fixed mounting has the aluminum hull, the inside packing of aluminum hull has inhales the sound cotton, the equal fixed mounting in frame body top both sides has the curb plate, the drainage square groove has been seted up to the curb plate, the curb plate inner wall can dismantle with the installation barrel through the mode of screw fastening and be connected, installation barrel outside fixed mounting has the net hole cover, installation barrel inner wall fixed mounting has the fan frame, the fan frame can dismantle with the air exhauster through the mode of screw fastening and be connected, curb plate inner wall fixed mounting has the plastic sheet layer, curb plate top fixed mounting has the metal roof boarding.
As a preferred implementation mode of the technical scheme, the surface of the frame body is provided with a reserved groove, the aluminum shell is positioned inside the reserved groove, the surface of the bearing seat is embedded and provided with a fastening screw, and the fastening screw is in threaded connection with the surface of the frame body.
As a preferred implementation mode of the technical scheme, the inclined planes of the metal roof plate, the plastic plate layer and the frame body are identical, and the plastic plate layer is located right above the frame body.
As a preferred implementation mode of the technical scheme, the distance between the plastic plate layer and the frame body is 50cm, and the bottom of the drainage square groove is aligned with the lowest point of the plastic plate layer.
As a preferred implementation mode of the technical scheme, the bottom of the frame body is fixedly provided with a first reinforcing rib, the bottom of the first reinforcing rib is fixedly connected with the steel beam, the bottom of the metal roof plate is fixedly provided with a second reinforcing rib, and the bottom of the second reinforcing rib is fixedly connected with the surface of the top of the frame body.
Compared with the prior art, the utility model has the following beneficial effects:
this application technical scheme is through inside filling of aluminum hull inhale the sound cotton, cooperation bearing seat and the frame body are assembled to set up the one deck sound insulation layer of making an uproar between metal roof boarding and indoor space, thereby reach the effect of making an uproar that falls, when metal roof boarding inner wall forms the drop of water, the drop of water drops is finally discharged from the drainage square groove at the plastic sheet layer, and start the air exhauster and extract the regional moisture between plastic sheet layer and the metal roof boarding, thereby avoid the frame body of plastic sheet layer below to wet the corruption, be favorable to the holistic life of hoisting device.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of a metal roofing noise reducer according to the present utility model;
FIG. 2 is a schematic view of a metal roofing noise reducer frame body according to the present utility model;
FIG. 3 is a cross-sectional view of an aluminum housing of a metal roofing noise reducer of the present utility model;
FIG. 4 is a cross-sectional view of a metal roofing noise reducer mounting cylinder of the present utility model.
In the figure: 1. a metal roof panel; 2. installing a cylinder; 3. a side plate; 4. a drainage square groove; 5. a steel beam; 6. a frame body; 7. a plastic plate layer; 8. a first reinforcing rib; 9. a second reinforcing rib; 10. a mesh cage; 11. a fastening screw; 12. a bearing seat; 13. an aluminum shell; 14. sound absorbing cotton; 15. and (5) an exhaust fan.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Embodiment 1, as shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a metal roofing noise reduction device, including girder steel 5, girder steel 5 top fixed mounting has the frame body 6, frame body 6 surface active install the bearing seat 12, bearing seat 12 bottom fixed mounting has aluminium shell 13, the inside packing of aluminium shell 13 has inhales the sound cotton 14, the equal fixed mounting in frame body 6 top both sides has curb plate 3, drainage square groove 4 has been seted up to curb plate 3, the mode that curb plate 3 inner wall passes through screw fastening can dismantle with installation barrel 2 and be connected, installation barrel 2 outside fixed mounting has the mesh hole cover 10, installation barrel 2 inner wall fixed mounting has the fan frame, the fan frame can dismantle with air exhauster 15 through screw fastening's mode and be connected, curb plate 3 inner wall fixed mounting has plastic sheet layer 7, curb plate 3 top fixed mounting has metal roof board 1.
In a specific embodiment of the utility model, the number of the steel beams 5 is reasonably calculated according to the span of the frame body 6, the distance between two adjacent steel beams 5 is ensured to be between 5m and 7m, a first reinforcing rib 8 is welded at the central position of the bottom of the frame body 6, the frame body 6 is integrally placed above the steel beams 5, the connection part can be installed and fixed in a welding or bolt fastening mode, at the moment, the first reinforcing rib 8 is in contact with the steel beams 5 in a bonding way, the effect of enhancing the integral compressive strength of the frame body 6 is achieved, a groove body is reserved on the surface of the frame body 6, the bearing seat 12 and the aluminum shell 13 are installed and fixed in a welding or bolt fastening mode, the aluminum shell 13 is placed into a reserved groove from the upper part of the frame body 6, at the moment, the bearing seat 12 is in contact with the surface of the frame body 6 in a bonding way, through holes for installing the fastening screws 11 are reserved on the surface of the bearing seat 12, the fastening screw 11 passes through the through hole reserved on the surface of the bearing seat 12 to be in threaded connection with the threaded hole drilled on the surface of the frame body 6, the center position of the top of the frame body 6 is used for fixing the second reinforcing rib 9 in a welding way, the two sides of the frame body 6 are used for fixing the side plate 3 in a welding way, the side plate 3 is provided with a wind hole, the mounting cylinder 2 is aligned with the wind hole, the two ends of the plastic plate layer 7 are respectively mounted with the side plate 3 and the second reinforcing rib 9 in a bolt fastening matching sealing glue way, the metal roof plates 1 on the tops of the side plate 3 and the second reinforcing rib 9 are fastened in a bolt fastening and welding combined fastening way, the stability of the metal roof plates 1 is ensured, the sound absorbing cotton 14 is filled in the aluminum shell 13, a sound insulating and noise reducing layer is arranged between the metal roof plates 1 and an indoor space, the sound insulating and noise reducing layer can reduce the noise when the metal roof plates 1 face a rainy day or a hail day, the comfort level of indoor area is guaranteed, and in cold weather, the metal roof board 1 inner wall forms the drop of water easily, and the drop of water drops is to plastic sheet layer 7 surface, follows plastic sheet layer 7 landing afterwards, finally discharges from drainage square groove 4, through starting air exhauster 15, can extract the regional moisture between plastic sheet layer 7 and the metal roof board 1 to avoid the frame body 6 of plastic sheet layer 7 below to wet the corruption, be favorable to the holistic life of hoisting device.
In the technical scheme, a groove body is reserved on the surface of the frame body 6, a bearing seat 12 and an aluminum shell 13 are installed and fixed in a welding or bolt fastening mode, the aluminum shell 13 is placed into a reserved groove from the upper side of the frame body 6, at the moment, the bearing seat 12 is in fit contact with the surface of the frame body 6, through holes for installing fastening screws 11 are reserved on the surface of the bearing seat 12, and the fastening screws 11 penetrate through the reserved through holes on the surface of the bearing seat 12 to be in threaded connection with threaded holes drilled on the surface of the frame body 6.
Referring to fig. 2 in some technical schemes, a reserved groove is formed in the surface of the frame body 6, an aluminum shell 13 is located inside the reserved groove, a fastening screw 11 is mounted on the surface of a bearing seat 12 in an embedded mode, and the fastening screw 11 is in threaded connection with the surface of the frame body 6.
In this technical solution, when the inner wall of the metal roof board 1 forms water drops, the water drops drop onto the surface of the plastic sheet layer 7, then slide along the plastic sheet layer 7, and finally are discharged from the drainage square groove 4.
Referring to fig. 1 in some technical schemes, the slopes of the metal roof board 1, the plastic board layer 7 and the frame body 6 are identical, the plastic board layer 7 is located right above the frame body 6, the distance between the plastic board layer 7 and the frame body 6 is 50cm, and the bottom of the drainage square groove 4 is aligned with the lowest point of the plastic board layer 7.
In this kind of technical scheme, frame body 6 wholly put in girder steel 5 top, and the junction can adopt welding or bolt-up's mode to install fixedly, and first strengthening rib 8 and girder steel 5 laminating contact this moment play the effect of reinforcing frame body 6 whole compressive strength, and the effect of reinforcing metal roof board 1 whole compressive strength can be played to second strengthening rib 9 in the same way.
Referring to fig. 1 in some technical schemes, a first reinforcing rib 8 is fixedly installed at the bottom of a frame body 6, the bottom of the first reinforcing rib 8 is fixedly connected with a steel beam 5, a second reinforcing rib 9 is fixedly installed at the bottom of a metal roof plate 1, and the bottom of the second reinforcing rib 9 is fixedly connected with the surface of the top of the frame body 6.
Working principle: the central position of the bottom of the frame body 6 is welded with a first reinforcing rib 8, the whole frame body 6 is placed above the steel beam 5, the joint can be installed and fixed in a welding or bolt fastening mode, the first reinforcing rib 8 is in fit contact with the steel beam 5, a groove body is reserved on the surface of the frame body 6, a bearing seat 12 and an aluminum shell 13 are installed and fixed in a welding or bolt fastening mode, the aluminum shell 13 is placed into a reserved groove from the upper part of the frame body 6, the bearing seat 12 is in fit contact with the surface of the frame body 6 at the moment, through holes for installing fastening screws 11 are reserved on the surface of the bearing seat 12, the fastening screws 11 penetrate through the through holes reserved on the surface of the bearing seat 12 and are in threaded connection with threaded holes drilled on the surface of the frame body 6, the central position of the top of the frame body 6 is used for fixing the second reinforcing rib 9 in a welding mode, the two sides of the frame body 6 are fixed on the side plates 3 by adopting a welding mode, the side plates 3 are provided with air holes, the mounting cylinder 2 is aligned with the air holes, two ends of the plastic plate layer 7 are respectively mounted with the side plates 3 and the second reinforcing ribs 9 by adopting a bolt fastening mode and a sealing glue matching mode, the metal roof plates 1 at the tops of the side plates 3 and the second reinforcing ribs 9 are respectively mounted by adopting a bolt fastening mode and a welding combined fastening mode, the inside of the aluminum shell 13 is filled with sound absorbing cotton 14, which is equivalent to setting up a layer of sound insulation and noise reduction layer between the metal roof plates 1 and an indoor space, the sound insulation and noise reduction layer can reduce the noise sound quantity of the metal roof plates 1 in the rainy days or hail days, water drops are easily formed on the inner wall of the metal roof plates 1 in cold days, then drop to the surface of the plastic plate layer 7, slide along the plastic plate layer 7, finally are discharged from the water drainage square groove 4, and the exhaust fan 15 is started, moisture in the area between the plastic sheet 7 and the metal roof panel 1 can be extracted.
Claims (5)
1. The utility model provides a metal roofing noise reduction device, includes girder steel (5), its characterized in that: the utility model provides a girder steel (5) top fixed mounting has frame body (6), frame body (6) surface active install bearing seat (12), bearing seat (12) bottom fixed mounting has aluminum hull (13), aluminum hull (13) inside packing has inhales sound cotton (14), frame body (6) top both sides equal fixed mounting has curb plate (3), drain square groove (4) have been seted up to curb plate (3), curb plate (3) inner wall is through the mode of screw fastening with install barrel (2) and can dismantle and be connected, install barrel (2) outside fixed mounting has mesh hole cover (10), install barrel (2) inner wall fixed mounting has the fan frame, the fan frame is through the mode of screw fastening and exhaust fan (15) can dismantle and be connected, curb plate (3) inner wall fixed mounting has plastic sheet layer (7), curb plate (3) top fixed mounting has metal roof boarding (1).
2. A metal roofing noise reducer according to claim 1, characterized in that: the novel aluminum frame is characterized in that a reserved groove is formed in the surface of the frame body (6), the aluminum shell (13) is located inside the reserved groove, fastening screws (11) are mounted on the surface of the bearing seat (12) in an embedded mode, and the fastening screws (11) are in threaded connection with the surface of the frame body (6).
3. A metal roofing noise reducer according to claim 1, characterized in that: the inclined planes of the metal roof board (1), the plastic board layer (7) and the frame body (6) are identical in gradient, and the plastic board layer (7) is located right above the frame body (6).
4. A metal roofing noise reducer according to claim 1, characterized in that: the distance between the plastic plate layer (7) and the frame body (6) is 50cm, and the bottom of the drainage square groove (4) is aligned with the lowest point of the plastic plate layer (7).
5. A metal roofing noise reducer according to claim 1, characterized in that: the novel steel frame is characterized in that a first reinforcing rib (8) is fixedly arranged at the bottom of the frame body (6), the bottom of the first reinforcing rib (8) is fixedly connected with the steel beam (5), a second reinforcing rib (9) is fixedly arranged at the bottom of the metal roof plate (1), and the bottom of the second reinforcing rib (9) is fixedly connected with the surface of the top of the frame body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223179805.6U CN219118571U (en) | 2022-11-29 | 2022-11-29 | Metal roofing noise reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223179805.6U CN219118571U (en) | 2022-11-29 | 2022-11-29 | Metal roofing noise reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219118571U true CN219118571U (en) | 2023-06-02 |
Family
ID=86533666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223179805.6U Active CN219118571U (en) | 2022-11-29 | 2022-11-29 | Metal roofing noise reduction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219118571U (en) |
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2022
- 2022-11-29 CN CN202223179805.6U patent/CN219118571U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240124 Address after: 101117 Lucheng Industrial Zone, Tongzhou District, Beijing Patentee after: Beijing Guodian Shengtong Power Engineering Co.,Ltd. Country or region after: China Address before: Room 525, floor 5, building 1, yard 8, Hangfeng Road, Fengtai District, Beijing 100070 Patentee before: Sino-Decor Building Materials Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |