CN114232854A - Noise-reduction dry-hanging stone curtain wall - Google Patents
Noise-reduction dry-hanging stone curtain wall Download PDFInfo
- Publication number
- CN114232854A CN114232854A CN202111680512.3A CN202111680512A CN114232854A CN 114232854 A CN114232854 A CN 114232854A CN 202111680512 A CN202111680512 A CN 202111680512A CN 114232854 A CN114232854 A CN 114232854A
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- stone
- curtain wall
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- stone curtain
- shell
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- 239000004575 stone Substances 0.000 title claims abstract description 102
- 230000009467 reduction Effects 0.000 claims abstract description 16
- 238000010521 absorption reaction Methods 0.000 claims abstract description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 description 11
- 230000006872 improvement Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/90—Curtain walls comprising panels directly attached to the structure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/384—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a metal frame
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
- E04B2001/8433—Tray or frame type panels or blocks, with or without acoustical filling with holes in their face
- E04B2001/8438—Slot shaped holes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
- E04B2001/8452—Tray or frame type panels or blocks, with or without acoustical filling with peripheral frame members
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Finishing Walls (AREA)
Abstract
The invention provides a noise reduction type dry-hanging stone curtain wall which comprises a stone curtain wall plate and a connecting assembly, wherein the stone curtain wall plate comprises a shell and a stone sheet, the shell is made of aluminum, a stone plate mounting hole and a sound absorption hole are formed in one surface of the shell, and the stone sheet covers the stone plate mounting hole and is fixedly connected with the shell; the sound absorption openings are distributed around the stone plate mounting opening; sponge is filled in the cavity of the shell; the coupling assembling includes the plug connector and accepts the piece, the plug connector with stone curtain wallboard is connected, accept the piece and be connected with the external wall body of building. The noise reduction type dry-hanging stone curtain wall can absorb sound and reduce noise, and is light in structure.
Description
Technical Field
The invention belongs to the technical field of architectural decoration, and particularly relates to a noise reduction type dry-hanging stone curtain wall.
Background
The stone curtain wall is a beautiful and novel method for decorating building walls, and is a remarkable characteristic of modern building times. The structure of stone curtain wall is for constructing the curtain skeleton on the building outer wall by decorating usually, on being fixed in the curtain skeleton through the hitching and connecting piece with the stone material panel, polylith stone material panel concatenation formed the stone material curtain wall. In the existing hanging and connecting piece and hanging and connecting method, in the installation process, after the stone panels are moved to the installation positions, screw nuts are needed to be used for fixing, one stone panel is fixed through a plurality of hanging and connecting pieces, and therefore a plurality of nuts need to be screwed, so that the high-altitude operation time is long, and the installation efficiency is low. Traditional stone material curtain does not inhale the sound effect of making an uproar, and stone material thickness is greater than 25mm, greatly increased the load of building, bring great burden for building outer wall structure, fail safe nature is low.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides a type of making an uproar of falling hangs stone material curtain futilely can inhale the sound and fall the noise, and the structure is light.
In order to solve the technical problems, the embodiment of the invention provides a noise reduction type dry-hanging stone curtain wall which comprises a curtain wall plate and a connecting assembly, wherein the curtain wall plate comprises a shell and a stone sheet, the shell is made of aluminum, a stone plate mounting hole and a sound absorption hole are formed in one surface of the shell, and the stone sheet covers the stone plate mounting hole and is fixedly connected with the shell; the sound absorption openings are distributed around the stone plate mounting opening; sponge is filled in the cavity of the shell; the coupling assembling includes the plug connector and accepts the piece, the plug connector with stone curtain wallboard is connected, accept the piece and be connected with the external wall body of building.
As a further improvement of the embodiment of the present invention, the sound absorbing opening is circular or elongated.
As a further improvement of the embodiment of the present invention, a baffle plate extending downward and outward of the casing is provided above each of the sound-absorbing openings.
As a further improvement of the embodiment of the invention, the plug connector comprises a first web plate, plug boards and fixing plates, wherein the plug boards and the fixing plates are arranged at two ends of the first web plate in parallel, and the first web plate and the plug boards form a T-shaped structure; the fixed plate is connected with the stone curtain wall plate; the bearing piece comprises a second web plate, two opposite bending parts are arranged at two ends of the second web plate, and a T-shaped groove is formed between the second web plate and the two bending parts; the second web plate is connected with the building outer wall body; the T-shaped structure is matched with the T-shaped groove.
As a further improvement of the embodiment of the invention, the length of the plug connector is equal to the width of the curtain wall board, and the plug connector is longitudinally arranged on the installation surface of the curtain wall board; the length of the bearing piece is equal to that of the plug connector, and the bearing piece is longitudinally arranged on the outer wall of the building.
As a further improvement of the embodiment of the invention, each of the curtain wall boards is connected with two connectors, wherein the distance between one connector and the left end of the curtain wall board is 1/4 of the length of the stone board, and the distance between the other connector and the right end of the curtain wall board is 1/4 of the length of the stone board.
As a further improvement of the embodiment of the invention, the bottom end of the bearing piece is fixedly connected with a bottom plate.
As a further improvement of the embodiment of the invention, a bottom plate is arranged at the bottom end of the bearing piece, and the bottom plate is detachably connected with the bearing piece.
Compared with the prior art, the technical scheme of the invention has the following beneficial effects: according to the noise reduction type dry-hanging stone curtain wall provided by the embodiment of the invention, the stone curtain wall plate adopts an aluminum shell, the stone thin plate is arranged at the stone plate mounting hole, the sound absorption holes are distributed along the periphery of the stone thin plate, and the sponge is filled in the cavity of the shell. When the sponge sound absorption device is used, noise enters the cavity of the shell through the sound absorption port and is reflected in the sponge in a messy mode, so that the energy of sound waves is converted into heat energy, the effects of sound absorption and noise reduction are achieved, and meanwhile the effects of heat preservation and heat insulation can be achieved. The type of making an uproar of falling of this embodiment hangs stone material curtain futilely, stone curtain wallboard adopts box-type structure, has alleviateed weight, has alleviateed the pressure of building outer wall body then, has improved the security. The type of making an uproar of falling of this embodiment hangs stone material curtain futilely installs the building outer wall body through the plug connector with the accepting piece on, simple to operate and firm.
Drawings
Fig. 1 is a schematic structural view of a noise reduction type dry-hanging stone curtain wall according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a stone curtain wall panel in an embodiment of the invention.
The figure shows that: the building external wall comprises a stone curtain wall plate 1, a shell 11, a stone thin plate 12, a sound absorption port 13, a first web plate 211, an inserting plate 212, a fixing plate 213, a second web plate 221, a bending part 222 and a building external wall body 3.
Detailed Description
The technical solution of the present invention will be described in detail below with reference to the accompanying drawings.
The embodiment of the invention provides a noise reduction type dry-hanging stone curtain wall which comprises a curtain wall board 1 and a connecting assembly. As shown in fig. 2, the curtain wall board 1 includes a housing 11 made of aluminum and a stone sheet 12, wherein one side of the housing 11 is provided with a stone plate mounting opening and a sound absorbing opening 13, and the stone sheet 12 covers the stone plate mounting opening and is fixedly connected with the housing 11. The sound absorption openings 13 are distributed around the stone plate mounting opening. Preferably, the sound absorbing port 13 is circular or elongated, and a plurality of sound absorbing ports 13 are arranged in an array. The cavity of the housing 11 is filled with sponge. Coupling assembling includes the plug connector and accepts the piece, and the plug connector is connected with stone curtain wallboard 1, accepts the piece and is connected with building outer wall body 3.
The noise reduction type dry-hanging stone curtain wall of the embodiment has the advantages that the shell 11 made of aluminum is adopted as the stone curtain wall board 1, the stone thin plate 12 is installed at the stone slab installation opening, the sound absorption openings 13 are arranged around the stone thin plate 12, and sponge is filled in the cavity of the shell 11. When the sound-absorbing sponge is used, noise outside a building enters the cavity of the shell 11 through the sound-absorbing opening 13 and is reflected in the sponge in a mess, so that the energy of sound waves is converted into heat energy, the noise cannot enter the building, the sound-absorbing and noise-reducing effects are achieved, and meanwhile, the heat-insulating effect can be achieved. The type of making an uproar of falling of this embodiment hangs stone material curtain futilely, stone curtain wallboard 1 adopts box-type structure, has alleviateed weight, has alleviateed the pressure of building outer wall body then, has improved the security. The type of making an uproar of falling of this embodiment hangs stone material curtain futilely installs building outer wall body 3 with stone curtain wall board 1 through the plug connector with the receiving piece on, simple to operate and firm.
Preferably, a baffle extending outward of the casing and inclined downward is provided above each sound-absorbing port 13. The baffle can prevent that rainwater and dust from inhaling in the cavity that sound mouth got into the casing, the sponge in the protection cavity does not receive the damage to the effect of making an uproar falls in the assurance, and the life of extension stone curtain wallboard.
As a preferred example, as shown in fig. 1, the plug member includes a first web 211, an insert plate 212 and a fixing plate 213, the insert plate 212 and the fixing plate 213 are disposed in parallel at both ends of the first web 211, and the first web 211 and the insert plate 212 constitute a T-shaped structure. The fixing plate 213 is connected to the curtain wall plate 1. The bearing piece comprises a second web plate 221, two opposite bending parts 222 are arranged at two ends of the second web plate 221, and a T-shaped groove is formed between the second web plate 221 and the two bending parts 222. The second web 221 is connected to the outer wall 3 of the building. The T-shaped structure is matched with the T-shaped groove.
When mounting, fixing plate 213 of plug 21 is mounted on the mounting surface of curtain wall board 1, so that plug plate 212 is parallel to curtain wall board 1. The second web 221 of the socket 22 is mounted on the building outer wall 3 such that the two opposite bends are facing outwards. Move stone curtain wallboard 1 to the mounted position for the T type structure of plug connector 21 is relative with the T type groove of accepting 22, inserts the one end in T type groove with the one end of T type structure, and removal stone curtain wallboard 1 drives T type structure and slides in T type groove, targets in place until pegging graft. When the curtain wall is disassembled, the movable stone curtain wall board 1 drives the T-shaped structure to slide in the T-shaped groove, and the T-shaped structure is drawn out from the T-shaped groove.
The type of making an uproar of falling of this embodiment hangs stone material curtain futilely, install stone curtain wallboard 1 on building outer wall body 3 through coupling assembling, coupling assembling includes plug connector 21 of being connected with stone curtain wallboard 1 and the accepting piece 22 of being connected with building outer wall body 3, form T type groove between accepting piece 22's second web 221 and two portions 222 of bending, plug board 212 and first web 211 of plug connector 21 constitute T type structure, insert T type structure in the T type groove, realize being connected of stone curtain wallboard 1 and building outer wall body 3. The dismouting is simple and convenient, reduces the installation degree of difficulty of high altitude construction, improves dismouting efficiency.
Preferably, the length of the plug connectors is equal to the width of the curtain wall board 1, and the plug connectors are longitudinally arranged on the installation surface of the curtain wall board 1. The length of the bearing piece is equal to that of the plug connector, and the bearing piece is longitudinally arranged on the outer wall 3 of the building.
In the above embodiment, the lengths of the plug member 21 and the receiving member 22 are equal to the width of the curtain wall board 1, and the contact area between the receiving member 22 and the plug member 21 and the contact area between the plug member 21 and the curtain wall board 1 are increased, so that the connection stress is a straight line instead of a point, the installation is firmer, and the falling-off is not easy. The bearing piece 22 and the plug connector 21 are longitudinally arranged, the plug connector 21 is downwards inserted into the bearing piece 22 from the top end of the bearing piece 22 during installation, the stone curtain wall board 1 downwards moves under the action of gravity of the stone curtain wall board 1 during insertion, downward force is applied to the stone curtain wall board 1 during insertion, labor is saved, and time and labor are saved during installation.
Further, every curtain board 1 is connected with two plug connectors 21, and the distance between the left end of one of them plug connector 21 and curtain board 1 is 1/4 of curtain board length, and the distance between the right-hand member of another plug connector 21 and curtain board 1 is 1/4 of curtain board length. The distance of the position that plug connector 21 set up and the left and right sides end of stone curtain wallboard 1 is 1/4 of the length of stone curtain wallboard 1 for whole stone curtain wallboard atress is even, and it is too big and broken to avoid taking place local stress.
Preferably, a bottom plate is fixedly connected to the bottom end of the bearing member 22. When the plug 21 is inserted into the socket 22, the bottom plate is used to support the plug 21, preventing the plug 21 from moving downward and moving out of the T-shaped groove from the bottom end of the socket 22 under the weight of the curtain wall plate. Preferably, the bottom end of the receiving member 22 is provided with a bottom plate, and the bottom plate is detachably connected with the receiving member 22. After installation, the base plate is connected to the bottom end of the socket 22 for supporting the connector and preventing the connector 21 from moving out of the T-shaped slot from the bottom end of the socket 22. When dismantling, demolish the bottom plate earlier, can remove stone curtain wallboard downwards, stone curtain wallboard 1 also can remove downwards under the action of gravity of self, can reduce to apply decurrent power to stone curtain wallboard 1 when pegging graft, uses manpower sparingly, installation labour saving and time saving.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to further illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, which is also intended to be covered by the appended claims. The scope of the invention is defined by the claims and their equivalents.
Claims (8)
1. The noise reduction type dry-hanging stone curtain wall is characterized by comprising a stone curtain wall plate (1) and a connecting assembly, wherein the stone curtain wall plate (1) comprises a shell (11) made of aluminum and a stone sheet (12), one surface of the shell (11) is provided with a stone plate mounting hole and a sound absorption hole (13), and the stone sheet (12) covers the stone plate mounting hole and is fixedly connected with the shell (11); a plurality of sound absorption openings (13) are distributed around the stone plate mounting opening; sponge is filled in the cavity of the shell (11); the coupling assembling includes the plug connector and accepts the piece, the plug connector with stone curtain wallboard (1) is connected, accept the piece and be connected with the external wall body of building.
2. The noise reduction type dry-hanging stone curtain wall as claimed in claim 1, wherein the sound absorption port (13) is circular or elongated.
3. The noise reduction type dry-hang stone curtain wall as claimed in claim 1, wherein a baffle extending downward and toward the outside of the housing is provided above each sound absorption port (13).
4. The noise reduction type dry-hanging stone curtain wall as claimed in claim 1, wherein the plug connector comprises a first web plate (211), an insert plate (212) and a fixing plate (213), the insert plate (212) and the fixing plate (213) are arranged at two ends of the first web plate (211) in parallel, and the first web plate (211) and the insert plate (212) form a T-shaped structure; the fixing plate (213) is connected with the stone curtain wall plate (1); the bearing piece comprises a second web plate (221), two opposite bending parts (222) are arranged at two ends of the second web plate (221), and a T-shaped groove is formed between the second web plate (221) and the two bending parts (222); the second web (221) is connected with the outer wall of the building; the T-shaped structure is matched with the T-shaped groove.
5. The noise reduction type dry-hanging stone curtain wall as claimed in claim 4, wherein the length of the plug connectors (21) is equal to the width of the stone curtain wall board (1), and the plug connectors (21) are longitudinally arranged on the installation surface of the stone curtain wall board (1); the length of the bearing piece is equal to that of the plug connector (21), and the bearing piece is longitudinally arranged on the outer wall of the building.
6. Noise-reducing dry-hanging stone curtain wall according to claim 5, characterized in that each stone curtain wall panel (1) is connected to two plug connectors (21), wherein the distance between one plug connector (21) and the left end of the stone curtain wall panel (1) is 1/4 of the length of the stone slab, and the distance between the other plug connector (21) and the right end of the stone curtain wall panel (1) is 1/4 of the length of the stone slab.
7. The noise reduction type dry-hanging stone curtain wall as claimed in claim 5, wherein a bottom plate is fixedly connected to the bottom end of the bearing member (22).
8. The noise reduction type dry-hanging stone curtain wall as claimed in claim 5, wherein a bottom plate is arranged at the bottom end of the bearing piece (22), and the bottom plate is detachably connected with the bearing piece (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111680512.3A CN114232854A (en) | 2021-12-24 | 2021-12-24 | Noise-reduction dry-hanging stone curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111680512.3A CN114232854A (en) | 2021-12-24 | 2021-12-24 | Noise-reduction dry-hanging stone curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114232854A true CN114232854A (en) | 2022-03-25 |
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ID=80745496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111680512.3A Pending CN114232854A (en) | 2021-12-24 | 2021-12-24 | Noise-reduction dry-hanging stone curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114232854A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644100A (en) * | 2009-09-11 | 2010-02-10 | 中国建筑第五工程局有限公司 | Stone hanging piece for stone curtain wall |
| US8418807B1 (en) * | 2012-01-17 | 2013-04-16 | Evapco, Inc. | Noise abatement wall and a noise abatement wall system |
| CN203684565U (en) * | 2013-09-03 | 2014-07-02 | 世纪良基投资集团有限公司 | Formaldehyde-free environmental-protection glass wool absorbing wall |
| US20190211557A1 (en) * | 2018-01-11 | 2019-07-11 | Morteza Moghaddam | Lightweight Structural Panel |
| CN111636587A (en) * | 2020-06-11 | 2020-09-08 | 河南理工大学 | Sound-absorbing wall for musical instrument room |
| CN212104699U (en) * | 2019-11-15 | 2020-12-08 | 杨玉山 | Noise-reduction sound-insulation dry-hanging stone curtain wall |
| CN112081278A (en) * | 2019-06-12 | 2020-12-15 | 福建中野科技有限公司 | Button type buckled dry-hanging stone slab curtain wall |
| CN212388788U (en) * | 2020-05-21 | 2021-01-22 | 河南安筑建筑科技有限公司 | Explosion venting and noise reduction wall mechanism for building |
| CN112726906A (en) * | 2021-01-13 | 2021-04-30 | 温州职业技术学院 | Novel building sound insulation curtain wall construction |
| CN213597280U (en) * | 2020-10-23 | 2021-07-02 | 南京国豪家装饰设计有限公司 | Waterproof stone curtain wall |
-
2021
- 2021-12-24 CN CN202111680512.3A patent/CN114232854A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644100A (en) * | 2009-09-11 | 2010-02-10 | 中国建筑第五工程局有限公司 | Stone hanging piece for stone curtain wall |
| US8418807B1 (en) * | 2012-01-17 | 2013-04-16 | Evapco, Inc. | Noise abatement wall and a noise abatement wall system |
| CN203684565U (en) * | 2013-09-03 | 2014-07-02 | 世纪良基投资集团有限公司 | Formaldehyde-free environmental-protection glass wool absorbing wall |
| US20190211557A1 (en) * | 2018-01-11 | 2019-07-11 | Morteza Moghaddam | Lightweight Structural Panel |
| CN112081278A (en) * | 2019-06-12 | 2020-12-15 | 福建中野科技有限公司 | Button type buckled dry-hanging stone slab curtain wall |
| CN212104699U (en) * | 2019-11-15 | 2020-12-08 | 杨玉山 | Noise-reduction sound-insulation dry-hanging stone curtain wall |
| CN212388788U (en) * | 2020-05-21 | 2021-01-22 | 河南安筑建筑科技有限公司 | Explosion venting and noise reduction wall mechanism for building |
| CN111636587A (en) * | 2020-06-11 | 2020-09-08 | 河南理工大学 | Sound-absorbing wall for musical instrument room |
| CN213597280U (en) * | 2020-10-23 | 2021-07-02 | 南京国豪家装饰设计有限公司 | Waterproof stone curtain wall |
| CN112726906A (en) * | 2021-01-13 | 2021-04-30 | 温州职业技术学院 | Novel building sound insulation curtain wall construction |
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Application publication date: 20220325 |