CN207647400U - A kind of sound insulation timber - Google Patents
A kind of sound insulation timber Download PDFInfo
- Publication number
- CN207647400U CN207647400U CN201721492093.XU CN201721492093U CN207647400U CN 207647400 U CN207647400 U CN 207647400U CN 201721492093 U CN201721492093 U CN 201721492093U CN 207647400 U CN207647400 U CN 207647400U
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- China
- Prior art keywords
- bamboo
- metal tape
- panel
- acoustical cotton
- sound insulation
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Abstract
The utility model provides a kind of sound insulation timber,More particularly to timber technical field,First panel including being sequentially overlapped bonding from bottom to top,Acoustical cotton,Glass mat,Deadening felt,Bamboo and woods fiber plate and second panel,Acoustical cotton,Glass mat,The two sides of deadening felt and bamboo and woods fiber plate are equipped with bound edge metal tape,Bound edge metal tape includes being bonded in acoustical cotton,Glass mat,Deadening felt and the perpendicular metal tape of bamboo and woods fiber plate side and several interlayer metal bands being fixed on perpendicular metal tape,Interlayer metal band is located at first panel,Acoustical cotton,Glass mat,Deadening felt,In gap between bamboo and woods fiber plate and second panel adjacent panels,The side surface of perpendicular metal tape is additionally provided with first side plank,First panel,Acoustical cotton,Glass mat,Deadening felt,The both ends of bamboo and woods fiber plate and second panel are additionally provided with the second side plank being fixedly connected with first side plank.The utility model has soundproof effect good, is unlikely to deform, environmentally protective advantage.
Description
Technical field
The utility model belongs to timber technical field, and in particular to a kind of sound insulation timber.
Background technology
Noise is one of four big pollutions, and noise can generate the state of mind of people certain influence, and people can be damaged when serious
Health, the noise more than 50dB can influence the sleep and rest of people, and the noise more than 70dB can infect the thinking of people, make the popular feeling
Disorderly, the noise more than 90dB can not only make one irritated to tired meaning, also result in the generation of the diseases such as cardiovascular, make an uproar in long-term life
Under sound environment, be easy to make one to have the fidgets, be dispirited, seriously affecting the efficiency of work, people need peace and quiet rest when,
Since noise effect nerve cannot loosen, it is the screen good together for obstructing noise that can cause the diseases such as headache, neurasthenia, door
Barrier, but the indoor door used is usually timber, and the soundproof effect of common timber is poor, and timber is easily deformed.
A kind of sound insulation timber (application No. is 201620092964.8) of patent, discloses a kind of sound insulation timber, including solid wood
Veneer, wood-wool acoustic board, polyester fibre acoustic panel and solid wood edge strip, the plates of solid wood back side are provided with deadening felt, the reality
Veneer, wood-wool acoustic board and polyester fibre acoustic panel upper and lower surface are both provided with plastic plate, the plates of solid wood, wood wool sound-absorbing
Plate and polyester fibre acoustic panel are bonded with plastic plate, and the plates of solid wood and polyester fibre acoustic panel both ends are both provided with tenon
Head, the wood-wool acoustic board and polyester fibre acoustic panel bonding, the polyester fibre acoustic panel inside is foaming structure, the reality
Be provided with mortise on the wooden edge strip, the plates of solid wood and polyester fibre acoustic panel with solid wood edge strip mortise-tenon joint, the solid wood
Edge strip is bonded with plastic plate；The sound insulation timber has outstanding soundproof effect, but the sound insulation timber cost is high, is unfavorable for promoting and answer
With.
Therefore, it is good to be badly in need of a kind of soundproof effect, is unlikely to deform, environmentally protective sound insulation timber.
Utility model content
In order to solve the problems, such as that existing bad drink of timber soundproof effect is easily deformed, the purpose of this utility model is to provide one
Kind sound insulation timber, has soundproof effect good, is unlikely to deform, environmentally protective advantage.
The utility model provides the following technical solution：
A kind of sound insulation timber, including be sequentially overlapped from bottom to top the first panel of bonding, acoustical cotton, glass mat, every
Sound felt, bamboo and woods fiber plate and second panel, the acoustical cotton, the glass mat, the deadening felt and the bamboo and woods fiber
The two sides of plate are equipped with bound edge metal tape, and the bound edge metal tape includes being bonded in the acoustical cotton, the glass mat, institute
Several interlayer metal bands stated the perpendicular metal tape of deadening felt and bamboo and woods fiber plate side and be fixed on the perpendicular metal tape,
The interlayer metal band is located at the first panel, the acoustical cotton, the glass mat, the deadening felt, the bamboo and wood
In gap between fiberboard and the second panel adjacent panels, the side surface of the perpendicular metal tape is additionally provided with and the perpendicular metal
The first side plank that band is fixedly connected, the first panel, the acoustical cotton, the glass mat, the deadening felt, institute
The both ends for stating bamboo and woods fiber plate and the second panel are additionally provided with the second side wood being fixedly connected with the first side plank
Plate.
The setting of the bound edge metal tape is by the acoustical cotton, the glass mat, the deadening felt and the bamboo and wood
Fiberboard fixes, and can place timber deformation, and the setting of the acoustical cotton can absorb noise, the glass mat and institute
Sound insulation can further be carried out by stating the setting of deadening felt, coordinate the acoustical cotton more preferable using soundproof effect, the bamboo and woods fiber
The setting of plate further increases soundproof effect, and the bamboo and woods fiber plate has water-fast, rotproofness, ultraviolet light, the spies such as fire prevention
Property.
Preferably, the connection of the first side plank and the second side plank is tenon connection, is connected firmly, whole
Body is more beautiful.
Preferably, the bamboo and woods fiber intralamellar part is additionally provided with several equally distributed cavitys, and the setting of the cavity can be with
Further increase soundproof effect.
Preferably, the connection type of the perpendicular metal tape and the interlayer metal band is welding.
Preferably, the thickness of the perpendicular metal tape and the interlayer metal band is 0.5-0.8mm, and thinner thickness can
Play the role of supporting convenience, and does not influence the integral thickness of the utility model.
Preferably, the thickness of the glass mat is 0.4-0.6cm.
Preferably, the thickness of the first side plank and the second side plank is 0.8-1.2cm.
The utility model has the beneficial effects that：The setting of bound edge metal tape is by acoustical cotton, glass mat, deadening felt and bamboo
Wood-fiber board fixes, and can place timber deformation, and the setting of acoustical cotton can absorb noise, glass mat and deadening felt
Setting can further carry out sound insulation, and cooperation acoustical cotton is more preferable using soundproof effect, and the setting of bamboo and woods fiber plate further increases
Soundproof effect, and bamboo and woods fiber plate has water-fast, rotproofness, ultraviolet light, the characteristics such as fire prevention, the setting of cavity can be further
Improve soundproof effect.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the utility model internal structure schematic diagram；
Fig. 2 is the utility model front view；
In figure label for：1, first panel；2, acoustical cotton；3, glass mat；4, deadening felt；5, bamboo and woods fiber plate；51、
Cavity；6, second panel；7, bound edge metal tape；71, metal tape is erected；72, interlayer metal band；8, first side plank；9, second
Side plank.
Specific implementation mode
Specific embodiment of the present utility model is described below in conjunction with the accompanying drawings.
As shown in Figs. 1-2, a kind of sound insulation timber, including be sequentially overlapped from bottom to top the first panel 1 of bonding, acoustical cotton 2,
Glass mat 3, deadening felt 4, bamboo and woods fiber plate 5 and second panel 6, acoustical cotton 2, glass mat 3, deadening felt 4 and bamboo and wood
The two sides of fiberboard 5 are equipped with bound edge metal tape 7, and bound edge metal tape 7 includes being bonded in acoustical cotton 2, glass mat 3, sound insulation
The perpendicular metal tape 71 of 5 side of felt 4 and bamboo and woods fiber plate and several interlayer metal bands 72 being welded on perpendicular metal tape 71, interlayer gold
Belong to band 72 and is located at first panel 1, acoustical cotton 2, glass mat 3,6 adjacent panels of deadening felt 4, bamboo and woods fiber plate 5 and second panel
Between gap in, the side surface of perpendicular metal tape 71 is additionally provided with the first side plank 8 being fixedly connected with perpendicular metal tape 71, first
Panel 1, acoustical cotton 2, glass mat 3, deadening felt 4, bamboo and woods fiber plate 5 and second panel 6 both ends be additionally provided with and the first side
The connection of the second side plank 9 that side plank 8 is fixedly connected, first side plank 8 and second side plank 9 is tenon connection.
Specifically, being additionally provided with several equally distributed cavitys 51 inside bamboo and woods fiber plate 5.
Specifically, the thickness of perpendicular metal tape 71 and interlayer metal band 72 is 0.5-0.8mm；The thickness of glass mat 3
For 0.4-0.6cm；The thickness of first side plank 8 and second side plank 9 is 0.8-1.2cm.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality
Within novel protection domain.
Claims (7)
1. a kind of sound insulation timber, which is characterized in that including being sequentially overlapped the first panel of bonding, acoustical cotton, glass from bottom to top
Fiberboard, deadening felt, bamboo and woods fiber plate and second panel, the acoustical cotton, the glass mat, the deadening felt and described
The two sides of bamboo and woods fiber plate are equipped with bound edge metal tape, and the bound edge metal tape includes being bonded in the acoustical cotton, the glass
Fiberboard, the perpendicular metal tape of the deadening felt and bamboo and woods fiber plate side and several folders for being fixed on the perpendicular metal tape
Layer metal tape, the interlayer metal band be located at the first panel, the acoustical cotton, the glass mat, the deadening felt,
In gap between the bamboo and woods fiber plate and the second panel adjacent panels, the side surface of the perpendicular metal tape is additionally provided with and institute
State the first side plank that perpendicular metal tape is fixedly connected, it is the first panel, the acoustical cotton, the glass mat, described
The both ends of deadening felt, the bamboo and woods fiber plate and the second panel are additionally provided be fixedly connected with the first side plank
Dual side-edge plank.
2. a kind of sound insulation timber according to claim 1, which is characterized in that the first side plank and the second side
The connection of side plank is tenon connection.
3. a kind of sound insulation timber according to claim 1, which is characterized in that the bamboo and woods fiber intralamellar part is additionally provided with several
Equally distributed cavity.
4. a kind of sound insulation timber according to claim 1, which is characterized in that the perpendicular metal tape and the interlayer metal band
Connection type be welding.
5. a kind of sound insulation timber according to claim 1, which is characterized in that the perpendicular metal tape and the interlayer metal band
Thickness be 0.5-0.8mm.
6. a kind of sound insulation timber according to claim 1, which is characterized in that the thickness of the glass mat is 0.4-
0.6cm。
7. a kind of sound insulation timber according to claim 1, which is characterized in that the first side plank and the second side
The thickness of side plank is 0.8-1.2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492093.XU CN207647400U (en) | 2017-11-10 | 2017-11-10 | A kind of sound insulation timber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492093.XU CN207647400U (en) | 2017-11-10 | 2017-11-10 | A kind of sound insulation timber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207647400U true CN207647400U (en) | 2018-07-24 |
Family
ID=62889577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721492093.XU Active CN207647400U (en) | 2017-11-10 | 2017-11-10 | A kind of sound insulation timber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207647400U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109078686A (en) * | 2018-09-26 | 2018-12-25 | 泰州智艺门业有限公司 | A kind of wood furniture waste material crushing recyclable device |
| CN111535712A (en) * | 2019-09-17 | 2020-08-14 | 贵州华锐达环保装饰材料有限公司 | Novel bamboo-wood fiber waterproof paint-free door |
| WO2024093113A1 (en) * | 2022-11-02 | 2024-05-10 | 上海市建筑装饰工程集团有限公司 | Movable acoustic barrier for large theater space, and construction method therefor |
-
2017
- 2017-11-10 CN CN201721492093.XU patent/CN207647400U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109078686A (en) * | 2018-09-26 | 2018-12-25 | 泰州智艺门业有限公司 | A kind of wood furniture waste material crushing recyclable device |
| CN111535712A (en) * | 2019-09-17 | 2020-08-14 | 贵州华锐达环保装饰材料有限公司 | Novel bamboo-wood fiber waterproof paint-free door |
| CN111535712B (en) * | 2019-09-17 | 2021-11-02 | 贵州华锐达环保装饰材料有限公司 | Novel bamboo-wood fiber waterproof paint-free door |
| WO2024093113A1 (en) * | 2022-11-02 | 2024-05-10 | 上海市建筑装饰工程集团有限公司 | Movable acoustic barrier for large theater space, and construction method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sound-proof wooden door Effective date of registration: 20181116 Granted publication date: 20180724 Pledgee: Bank of Nanjing, Limited by Share Ltd, Nanjing branch Pledgor: Nanjing polar rice Wood Industry Co., Ltd. Registration number: 2018320000309 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |