CN214461510U - Building sound insulation is with making an uproar baffle of falling convenient to installation - Google Patents
Building sound insulation is with making an uproar baffle of falling convenient to installation Download PDFInfo
- Publication number
- CN214461510U CN214461510U CN202120096407.4U CN202120096407U CN214461510U CN 214461510 U CN214461510 U CN 214461510U CN 202120096407 U CN202120096407 U CN 202120096407U CN 214461510 U CN214461510 U CN 214461510U
- Authority
- CN
- China
- Prior art keywords
- connecting piece
- plate
- board
- plate bodies
- inserting block
- 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.)
- Active
Links
Images
Landscapes
- Building Environments (AREA)
Abstract
A noise reduction partition board convenient to install and used for building sound insulation comprises a plurality of board bodies, a first connecting piece and a second connecting piece, wherein one side edge of each board body is provided with a board inserting block, the other side edge of each board body is provided with a board inserting groove, the first connecting piece is provided with a first inserting block and a first inserting groove, the board inserting block on one board body can be inserted into the first inserting groove in a matched mode, and meanwhile, the first inserting block can be inserted into the board inserting groove of the other board body in a matched mode; the second connecting piece is provided with a second inserting block and a second slot, the board inserting block on one board body can be inserted into the second slot in a matched mode, and meanwhile the second inserting block can be inserted into the board slot of the other board body in a matched mode; when the two plate bodies are connected through the first connecting piece, the two plate bodies form an angle of 180 degrees; when the two plate bodies are connected through the second connecting piece, the two plate bodies are in an angle of 30-150 degrees; the two outer side surfaces of the plate body are evenly paved with wave-shaped porous sound absorption layers. The noise reduction device is convenient to install, and can achieve the noise reduction effect by means of the sound absorption characteristic of the wavy porous sound absorption layer.
Description
Technical Field
The utility model belongs to the technical field of the building board technique and specifically relates to indicate a baffle of making an uproar falls in building sound insulation convenient to installation.
Background
The partition board is a wall prefabricated slat specified in lightweight slat for building partition wall for non-bearing parts in buildings, and the types of the partition board comprise a glass fiber reinforced cement slat (GRC board), a glass fiber reinforced gypsum hollow slat (GRG board), a pressurized aerated concrete slat (ALC board), a steel wire (steel wire mesh) reinforced cement slat, a lightweight concrete slat, a composite sandwich lightweight slat and the like. It belongs to the main material of non-bearing inner partition wall in general industrial building, residential building and public building engineering. However, in the conventional installation of the partition plate, if the installation simplicity is emphasized, the sound insulation effect is not satisfactory, and if the sound insulation effect is emphasized, the installation complexity is increased, and it is difficult to achieve both of them.
SUMMERY OF THE UTILITY MODEL
The utility model provides a building is syllable-dividing with falling baffle of making an uproar convenient to installation, its main aim at overcome current baffle simple installation nature and the unable defect that can't hold concurrently of effect that gives sound insulation.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a noise reduction partition board convenient to mount for building sound insulation comprises a plurality of board bodies, a first connecting piece and a second connecting piece, wherein one side edge of each board body is provided with a board inserting block, the other side edge of each board body is provided with a board inserting groove, the first connecting piece is provided with a first inserting block and a first inserting groove, the board inserting blocks on one board body can be inserted into the first inserting grooves in a matched mode, and meanwhile the first inserting blocks can be inserted into the board inserting grooves of the other board body in a matched mode; the second connecting piece is provided with a second inserting block and a second inserting groove, the board inserting block on one board body can be inserted into the second inserting groove in a matched mode, and meanwhile the second inserting block can be inserted into the board inserting groove of the other board body in a matched mode; when the two plate bodies are connected through the first connecting piece, the two plate bodies form an angle of 180 degrees; when the two plate bodies are connected through the second connecting piece, the two plate bodies are in an angle of 30-150 degrees; and the two outer side surfaces of the plate body are uniformly paved with wave-shaped porous sound absorption layers.
Preferably, the outer sides of the first connecting piece and the second connecting piece are both packaged with color steel plates, and silencing cotton is filled between the color steel plates and the first connecting piece/the second connecting piece.
Preferably, when the two plate bodies are connected by the second connecting piece, the two plate bodies are 90 degrees.
Preferably, the connecting structure further comprises a third connecting piece, and when the two plate bodies are connected through the third connecting piece, the angle presented by the two plate bodies is different from the angle presented by the two plate bodies when the two plate bodies are connected through the second connecting piece/the first connecting piece.
Preferably, the plate insertion block is provided with a first magnet capable of attracting the first connecting piece/the second connecting piece.
Preferably, a second magnet capable of attracting the first connecting piece/the second connecting piece is arranged in the plate slot.
Preferably, the porous sound absorbing layer is a porous sound absorbing sponge.
Compared with the prior art, the utility model discloses the beneficial effect who produces lies in:
the utility model has the advantages that the first connecting piece and the second connecting piece are arranged, so that a user can connect the plate body through the first connecting piece or the second connecting piece according to needs, thereby forming the partition plates with different angles, and the installation is convenient; in addition, evenly lay the porous sound absorbing layer that is wavy on the lateral surface that sets up the plate body, after the wave reflection on porous sound absorbing layer surface, can form the sound wave interference phenomenon to reduced partly acoustic energy, in addition, partly acoustic energy gets into sound absorbing layer inside, can arouse the resonance that takes place in inside little space and the semi-closed hole, absorbs the acoustic energy, and then plays the effect of making an uproar.
Drawings
Fig. 1 is a schematic structural diagram of the plate body of the present invention.
Fig. 2 is a schematic structural diagram of the first connecting member, the second connecting member, and the third connecting member in the present invention.
Fig. 3 is a schematic structural view of the plate body connected by the first connecting member in the present invention.
Fig. 4 is a schematic structural view of the plate body connected to the second connecting member in the present invention.
Fig. 5 is a partial cross-sectional view of the first connector according to the present invention.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
Refer to fig. 1, 2, 3, 4, and 5. A noise reduction partition board convenient to mount for building sound insulation comprises a plurality of board bodies 1, a first connecting piece 2 and a second connecting piece 3, wherein one side edge of each board body 1 is provided with a board inserting block 11, the other side edge of each board body is provided with a board inserting groove 12, the first connecting piece 2 is provided with a first inserting block 21 and a first inserting groove 22, the board inserting block 11 on one board body can be inserted into the first inserting groove 22 in a matched mode, and meanwhile, the first inserting block 21 can be inserted into the board inserting groove 12 of the other board body in a matched mode; the second connecting piece 3 is provided with a second inserting block 31 and a second inserting groove 32, the board inserting block 11 on one board body can be inserted into the second inserting groove 32 in a matching mode, and meanwhile, the second inserting block 31 can be inserted into the board inserting groove 12 of the other board body in a matching mode; when the two plate bodies 1 are connected through the first connecting piece 2, the two plate bodies form an angle of 180 degrees; when the two plate bodies 1 are connected through the second connecting piece 3, the angle between the two plate bodies 1 is 30-150 degrees; the two outer side surfaces of the plate body 1 are evenly paved with wave-shaped porous sound absorption layers 4. The porous sound absorbing layer in this embodiment is a porous sound absorbing sponge. The utility model has the advantages that the first connecting piece 2 and the second connecting piece 3 are arranged, so that a user can connect the plate body 1 through the first connecting piece 2 or the second connecting piece 3 according to needs, thereby forming the partition boards with different angles, and the installation is convenient; in addition, set up evenly to lay on the lateral surface of plate body 1 and be wavy porous sound absorbing layer, after the wave reflection on porous sound absorbing layer 4 surfaces, can form the sound wave interference phenomenon to reduced partly acoustic energy, in addition, partly acoustic energy gets into sound absorbing layer inside, can arouse the resonance that takes place in inside little space and the semi-closed hole, absorbs the acoustic energy, and then plays the effect of making an uproar.
Specifically, fig. 1, 2, 3, 4, and 5 are referred to.
The outside of first connecting piece 2 and second connecting piece 3 all is packaged with various steel sheet 5 to it has amortization cotton 51 to fill between various steel sheet 5 and the first connecting piece 2/second connecting piece 3. Set up various steel sheet and the cotton aim at of amortization and make first connecting piece 2 and second connecting piece 3 also can possess syllable-dividing effect, further promote the holistic sound insulation of baffle.
In addition, the connecting device also comprises a third connecting piece 6, wherein the third connecting piece 6 is provided with a third inserting block 61 and a third inserting groove 62, the board inserting block 11 on one board body can be inserted into the third inserting groove 62 in a matching way, and meanwhile, the third inserting block 61 can be inserted into the board inserting groove 12 of the other board body in a matching way; when two plate bodies 1 are connected through the third connecting piece 6, the angle that two plate bodies 1 appear is different with the angle that two plate bodies appear when connecting through second connecting piece/first connecting piece. Specifically to this embodiment, when setting up two plate bodies 1 and connecting through second connecting piece 2, two plate bodies are 90, and when two plate bodies 1 were connected through third connecting piece 6, two plate bodies were 120. Of course, other angles may be provided according to actual needs.
The plate insertion block 11 is provided with a first magnet 7 which can be attracted with the first connecting piece 2/the second connecting piece 3. The plate slot 12 is internally provided with a second magnet 8 which can be attracted with the first connecting piece 2/the second connecting piece 3. The purpose of this design is to further improve the stability of the partition after installation.
The above examples are merely illustrative for clarity and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (7)
1. The utility model provides a building gives sound insulation with making an uproar baffle of falling convenient to installation, includes the several plate body, its characterized in that: the plate body is characterized by further comprising a first connecting piece and a second connecting piece, wherein one side edge of the plate body is provided with a plate inserting block, the other side edge of the plate body is provided with a plate inserting groove, the first connecting piece is provided with a first inserting block and a first inserting groove, the plate inserting block on one plate body can be inserted into the first inserting groove in a matched mode, and meanwhile, the first inserting block can be inserted into the plate inserting groove of the other plate body in a matched mode; the second connecting piece is provided with a second inserting block and a second inserting groove, the board inserting block on one board body can be inserted into the second inserting groove in a matched mode, and meanwhile the second inserting block can be inserted into the board inserting groove of the other board body in a matched mode; when the two plate bodies are connected through the first connecting piece, the two plate bodies form an angle of 180 degrees; when the two plate bodies are connected through the second connecting piece, the two plate bodies are in an angle of 30-150 degrees; and the two outer side surfaces of the plate body are uniformly paved with wave-shaped porous sound absorption layers.
2. A noise reduction baffle for sound insulation of buildings as claimed in claim 1, wherein: the outside of first connecting piece and second connecting piece all is packaged with various steel sheet to it has the amortization cotton to fill between various steel sheet and the first connecting piece/the second connecting piece.
3. A noise reduction baffle for sound insulation of buildings as claimed in claim 1, wherein: when the two plate bodies are connected through the second connecting piece, the two plate bodies are 90 degrees.
4. A noise reduction baffle for sound insulation of buildings as claimed in claim 1, wherein: the two plate bodies are connected through the third connecting piece, and the angles presented by the two plate bodies are different from the angles presented by the two plate bodies when the two plate bodies are connected through the second connecting piece/the first connecting piece.
5. A noise reduction baffle for sound insulation of buildings as claimed in claim 1, wherein: and the plate insertion block is provided with a first magnet which can be attracted with the first connecting piece/the second connecting piece.
6. A noise reduction baffle for sound insulation of buildings as claimed in claim 1, wherein: and a second magnet capable of attracting the first connecting piece/the second connecting piece is arranged in the plate slot.
7. A noise reduction baffle for sound insulation of buildings as claimed in claim 1, wherein: the porous sound absorption layer is a porous sound absorption sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120096407.4U CN214461510U (en) | 2021-01-14 | 2021-01-14 | Building sound insulation is with making an uproar baffle of falling convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120096407.4U CN214461510U (en) | 2021-01-14 | 2021-01-14 | Building sound insulation is with making an uproar baffle of falling convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214461510U true CN214461510U (en) | 2021-10-22 |
Family
ID=78139460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120096407.4U Active CN214461510U (en) | 2021-01-14 | 2021-01-14 | Building sound insulation is with making an uproar baffle of falling convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214461510U (en) |
-
2021
- 2021-01-14 CN CN202120096407.4U patent/CN214461510U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202031204U (en) | Light composite wall with high acoustical reduction coefficient | |
| CN217232392U (en) | Environment-friendly fiber reinforced calcium silicate board with high sound insulation | |
| CN214461510U (en) | Building sound insulation is with making an uproar baffle of falling convenient to installation | |
| CN105220785A (en) | Composite heat insulation sound insulation plate | |
| CN210827890U (en) | Double-layer sound insulation board for subway | |
| CN216766900U (en) | Box house with noise reduction and heat insulation functions | |
| CN205116452U (en) | Compound incubation acoustic celotex board | |
| CN214144497U (en) | Wallboard is decorated to energy-conserving honeycomb that keeps warm | |
| CN214246418U (en) | Ceramsite composite sound absorption plate | |
| CN210887858U (en) | Environment-friendly sound insulation wallboard | |
| CN210887640U (en) | Aerated concrete baffle with sound insulation function | |
| CN210507838U (en) | Assembled building wallboard | |
| CN114603943A (en) | Heat-preservation sound-absorption and sound-insulation enclosure wall for transformer substation | |
| CN2154881Y (en) | Light spacing board and its connecting structure | |
| CN210177799U (en) | Building sound insulation wallboard | |
| CN219118453U (en) | Sound-insulation heat-insulation ceramsite light reinforced concrete building wallboard | |
| CN207130961U (en) | One kind building soundproof construction plate | |
| CN216920991U (en) | Integral fire-proof energy-saving ALC (autoclaved lightweight concrete) plate | |
| CN211138386U (en) | Honeycomb sound insulation floor | |
| CN219863634U (en) | Decoration and fitment integrated assembled sound insulation wallboard | |
| CN215406669U (en) | Building insulation board with good sound insulation effect | |
| CN114961091B (en) | Trapezoidal metamaterial polyurethane sandwich concrete sandwich wallboard | |
| CN221073204U (en) | Green for building sound insulation wallboard | |
| CN221073091U (en) | Sound insulation wall body for assembled building | |
| CN213204828U (en) | Noise reduction reinforced floor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |