CN217630593U - Anti-aging damping sound-proof felt - Google Patents
Anti-aging damping sound-proof felt Download PDFInfo
- Publication number
- CN217630593U CN217630593U CN202221096073.1U CN202221096073U CN217630593U CN 217630593 U CN217630593 U CN 217630593U CN 202221096073 U CN202221096073 U CN 202221096073U CN 217630593 U CN217630593 U CN 217630593U
- Authority
- CN
- China
- Prior art keywords
- deadening felt
- felt
- layer
- damping
- fixed mounting
- 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
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model discloses an ageing resistance damping deadening felt, including the deadening felt body, the deadening felt body includes the felt core, and the top of felt core is equipped with the sound absorbing layer, and the top on sound absorbing layer is equipped with the adhesion layer, and one side of deadening felt body is equipped with the rod, and the equal fixed mounting in both ends of rod has the fixed plate, and the equal fixed mounting in one side of two fixed plates has the mounting panel, and the equal fixed mounting in one side of two mounting panels has the expansion plate, and the equal fixed mounting in one side of two expansion plates has the gag lever post, and the bottom of felt core is equipped with the damping layer, and the bottom on damping layer is equipped with the colloidal layer, the utility model relates to an ageing resistance damping deadening felt when needing to carry out the ageing resistance amortization to the deadening felt body, is equipped with the sound absorbing layer at the top of felt core this moment, has played the effect of making an uproar, and has fallen the top on sound absorbing layer and is equipped with the adhesion layer, and is convenient for the effect of adhesion, and the bottom of felt core is equipped with the damping layer, has played the effect to the deadening felt body.
Description
Technical Field
The utility model relates to an ageing resistance damping deadening felt technical field, in particular to ageing resistance damping deadening felt.
Background
The sound-proof felt is a high-density coiled material with certain flexibility, is mainly used for matching with a gypsum board, is used for sound insulation of walls and sound insulation of suspended ceilings, and is also applied to sound insulation and damping vibration attenuation of pipelines and mechanical equipment.
When the sound-proof felt is used, the sound-proof felt can be oxidized after being used for a long time, so that the sound-proof effect cannot be achieved, and the sound-proof felt is easy to scatter outside when being rolled, so that the sound-proof felt is inconvenient to roll.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ageing resistance damping deadening felt to solve the long-time that proposes in the above-mentioned background art with can the oxidation, and the easy problem that scatters when the rolling.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ageing resistance damping deadening felt, includes the deadening felt body, the deadening felt body includes the felt core, the top of felt core is equipped with the sound absorbing layer, the top on sound absorbing layer is equipped with the adhesion layer, one side of deadening felt body is equipped with the rod, the equal fixed mounting in both ends of rod has the fixed plate, two the equal fixed mounting in one side of fixed plate has the mounting panel, two the equal fixed mounting in one side of mounting panel has the expansion plate, two the equal fixed mounting in one side of expansion plate has the gag lever post.
As an optimized technical scheme of the utility model, the bottom of felt-core is equipped with the damping layer, the bottom on damping layer is equipped with the colloidal layer.
As a preferred technical scheme of the utility model, the fixed fixer that is equipped with in deadening felt body one side, one side fixed mounting of fixer has the threaded rod that runs through and extend to in the fixer.
As a preferred technical scheme of the utility model, the threaded rod is located the one end fixed mounting of fixer has the stripper plate, one side that the threaded rod was kept away from to the stripper plate links up with the deadening felt body.
As an optimal technical scheme of the utility model, the threaded rod is located the outer one end fixed mounting of fixer and has the nut.
As a preferred technical scheme of the utility model, two spacing holes have been seted up to one side of fixer, spacing hole and gag lever post phase-match.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an ageing resistance damping deadening felt:
1. when the deadening felt body needs to be subjected to anti-aging silencing, the sound absorption layer is arranged at the top of the felt core to achieve the noise reduction effect, the adhesion layer is arranged at the top of the sound absorption layer to facilitate the adhesion effect, the damping layer is arranged at the bottom of the felt core to achieve the damping effect, and the colloidal layer is arranged at the bottom of the damping layer to achieve the anti-aging effect on the deadening felt body;
2. when needs carry out the rolling to the deadening felt body, roll up the deadening felt body rolling through rotating this moment, rotatory nut simultaneously will make the threaded rod rotate to drive the stripper plate and extrude the deadening felt body, when the deadening felt body rolling, remove the gag lever post to spacing downthehole spacing processing that carries on through tensile expansion plate, consequently the utility model discloses simple structure, the modern design can carry out the effect of ageing resistance and better rolling to it.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the layered structure of the deadening felt of the present invention;
fig. 3 is a schematic side sectional view of the fastener of the present invention.
In the figure: 1. a deadening felt body; 2. a holder; 3. a limiting hole; 4. a threaded rod; 5. rolling the rod; 6. A fixing plate; 7. mounting a plate; 8. a retractable plate; 9. a limiting rod; 10. a felt core; 11. a sound absorbing layer; 12. an adhesive layer; 13. a damping layer; 14. a colloidal layer; 15. a pressing plate; 16. and (4) a nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, the utility model provides an ageing resistance damping deadening felt, including deadening felt body 1, deadening felt body 1 includes felt core 10, and the top of felt core 10 is equipped with sound absorbing layer 11, and sound absorbing layer 11's top is equipped with adhesive layer 12, and one side of deadening felt body 1 is equipped with winding rod 5, and the equal fixed mounting in both ends of winding rod 5 has fixed plate 6, and the equal fixed mounting in one side of two fixed plates 6 has mounting panel 7, and the equal fixed mounting in one side of two mounting panels 7 has expansion plate 8, and the equal fixed mounting in one side of two expansion plates 8 has gag lever post 9.
According to fig. 1, fig. 2 and fig. 3 show, the bottom of felt core 10 is equipped with damping layer 13, damping layer 13's bottom is equipped with colloidal layer 14, it plays damped effect to be convenient for damping layer 13, it has played level and smooth effect to be convenient for colloidal layer 14, 1 one side of deadening felt body is fixed and is equipped with fixer 2, one side fixed mounting of fixer 2 has threaded rod 4 that runs through and extends to in the fixer 2, it has played the effect fixed to threaded rod 4 to be convenient for fixer 2, it has played the effect fixed to nut 16 to be convenient for threaded rod 4, and to the effect that stripper plate 15 is fixed, one end fixed mounting that threaded rod 4 is located fixer 2 has stripper plate 15, one side that stripper plate 15 kept away from threaded rod 4 links up with deadening felt body 1, it has played the effect fixed to deadening felt body 1 extrusion to be convenient for stripper plate 15, 4 is located the outer one end fixed mounting of fixer 2 has nut 16, it rotates to be convenient for nut 16 to drive stripper plate 4, thereby drive stripper plate 15 to the effect that deadening felt body 1 extrudees, two spacing hole 3 have been seted up to one side of fixer 2, spacing hole 3 and limiting rod 9 are convenient for limiting rod 9 assorted block effect with the spacing pole 9.
When specifically using, the utility model relates to an ageing resistance damping deadening felt, when needs carry out the ageing resistance amortization to deadening felt body 1, be equipped with sound absorbing layer 11 at felt core 10's top this moment, the effect of making an uproar falls has been played, sound absorbing layer 11's top is equipped with adhesion layer 12, the effect of the adhesion of being convenient for, and felt core 10's bottom is equipped with damping layer 13, the effect to the damping has been played, damping layer 13's bottom is equipped with colloidal layer 14, the effect to deadening felt body 1 ageing resistance has been played, when needs carry out the rolling to deadening felt body 1, through rotating winding rod 5 to 1 rolling of deadening felt body this moment, rotatory nut 16 simultaneously, will make threaded rod 4 rotate, thereby drive stripper plate 15 and extrude deadening felt body 1, when 1 rolling of deadening felt body, carry out spacing processing in moving limiting rod 9 to limiting hole 3 through tensile expansion plate 8, therefore the utility model discloses simple structure, the modern design, can carry out the ageing resistance and the effect of better rolling to it.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an ageing resistance damping deadening felt, includes deadening felt body (1), its characterized in that, deadening felt body (1) is including felt core (10), the top of felt core (10) is equipped with sound absorbing layer (11), the top on sound absorbing layer (11) is equipped with adhesion layer (12), one side of deadening felt body (1) is equipped with rod (5), the equal fixed mounting in both ends of rod (5) has fixed plate (6), two the equal fixed mounting in one side of fixed plate (6) has mounting panel (7), two the equal fixed mounting in one side of mounting panel (7) has expansion plate (8), two the equal fixed mounting in one side of expansion plate (8) has gag lever post (9).
2. The anti-aging damping deadening felt according to claim 1, wherein: the bottom of felt core (10) is equipped with damping layer (13), the bottom of damping layer (13) is equipped with colloidal layer (14).
3. The anti-aging damping deadening felt according to claim 1, wherein: the fixing device is characterized in that a fixer (2) is fixedly arranged on one side of the sound-proof felt body (1), and a threaded rod (4) penetrating through and extending into the fixer (2) is fixedly arranged on one side of the fixer (2).
4. The anti-aging damping deadening felt according to claim 3, wherein: threaded rod (4) are located the one end fixed mounting of fixer (2) and have stripper plate (15), one side that threaded rod (4) were kept away from in stripper plate (15) links up with deadening felt body (1).
5. The anti-aging damping deadening felt according to claim 4, wherein: and a nut (16) is fixedly mounted at one end of the threaded rod (4) positioned outside the fixer (2).
6. The anti-aging damping deadening felt according to claim 5, wherein: two limiting holes (3) are formed in one side of the fixer (2), and the limiting holes (3) are matched with the limiting rods (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221096073.1U CN217630593U (en) | 2022-05-09 | 2022-05-09 | Anti-aging damping sound-proof felt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221096073.1U CN217630593U (en) | 2022-05-09 | 2022-05-09 | Anti-aging damping sound-proof felt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217630593U true CN217630593U (en) | 2022-10-21 |
Family
ID=83651709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221096073.1U Active CN217630593U (en) | 2022-05-09 | 2022-05-09 | Anti-aging damping sound-proof felt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217630593U (en) |
-
2022
- 2022-05-09 CN CN202221096073.1U patent/CN217630593U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102354493B (en) | Controllable underwater acoustic board | |
| CN102943840B (en) | Perforated constrained damping structure used for reducing vibration and insulating sound of ship | |
| CN217630593U (en) | Anti-aging damping sound-proof felt | |
| EP2469508B1 (en) | Sound-absorbing body | |
| CN209799471U (en) | Sound insulation room | |
| CN207314568U (en) | A kind of efficiently middle low frequency absorption mechanism of substation | |
| CN208347029U (en) | A kind of damping compound noise-reducing soundproof plate | |
| CN216130489U (en) | Composite sound absorption structure of ultra-microporous damping plate | |
| CN109300463B (en) | Composite micro-perforated plate sound absorption structure for inhibiting nonlinear effect under high sound intensity | |
| CN213459034U (en) | Noise processing apparatus for industrial production | |
| CN217301906U (en) | Shockproof air pipe of making an uproar of falling | |
| CN113799449A (en) | Composite damping plate for low-medium frequency noise reduction and switching | |
| CN212275062U (en) | Sensor device for AI transformer fault detection | |
| CN214833643U (en) | Noise reduction device for mineral processing material processing workshop | |
| CN212435289U (en) | Double-deck wall sound insulation threading structure that wears wall | |
| CN212248747U (en) | Building acoustic celotex board | |
| CN214696244U (en) | Dust absorption and noise reduction wall structure | |
| CN212010355U (en) | Light sound-proof box | |
| CN220580328U (en) | Sound insulation building board | |
| CN215003480U (en) | XRF calibrator's noise reduces filtration | |
| CN213806298U (en) | Shock-resistant corrosion-resistant aluminum-plastic plate | |
| CN212773012U (en) | Curtain wall structure for noise reduction outdoor architectural decoration | |
| CN212765189U (en) | Music broadcast sound-proof structure | |
| CN218714074U (en) | Sound-insulation noise-reduction wall | |
| CN210105024U (en) | Sound insulation wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |