CN213390675U - A wall with noise reduction function - Google Patents
A wall with noise reduction function Download PDFInfo
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- CN213390675U CN213390675U CN202021548760.3U CN202021548760U CN213390675U CN 213390675 U CN213390675 U CN 213390675U CN 202021548760 U CN202021548760 U CN 202021548760U CN 213390675 U CN213390675 U CN 213390675U
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Abstract
本实用新型公开了一种具有降噪功能的墙体，包括框体和固定块，所述框体与固定块一体成型，所述固定块的数量为四个，四个所述固定块等分于框体的两侧，所述框体的内底壁上固定安装有卡座，所述卡座上卡接有吸音板，所述框体的内部滑动连接有压板，所述压板的两侧均固定安装有连接块，所述框体上对称开设有两个安装槽，所述安装槽的内部转动连接有螺纹杆，所述螺纹杆上螺纹连接有螺母，所述螺母的一侧与连接块固定连接，所述螺纹杆延伸至框体顶部的一端固定连接有转动块，所述框体的两侧均固定安装有安装壳。本实用新型涉及降噪墙体技术领域，结构简单，操作方便，使墙体具有很好的吸音降噪效果。
The utility model discloses a wall with a noise reduction function, comprising a frame body and a fixing block, the frame body and the fixing block are integrally formed, the number of the fixing blocks is four, and the four fixing blocks are equally divided On both sides of the frame body, a card seat is fixedly installed on the inner bottom wall of the frame body, a sound-absorbing plate is clamped on the card seat, and a pressure plate is slidably connected to the inside of the frame body. A connection block is fixedly installed, and two installation grooves are symmetrically opened on the frame body. A threaded rod is rotatably connected to the inside of the installation groove, and a nut is threadedly connected to the threaded rod. One side of the nut is connected to the connection The block is fixedly connected, one end of the threaded rod extending to the top of the frame body is fixedly connected with a rotating block, and both sides of the frame body are fixedly installed with mounting shells. The utility model relates to the technical field of noise reduction walls, has simple structure and convenient operation, and enables the walls to have good sound absorption and noise reduction effects.
Description
Technical Field
The utility model relates to a wall body technical field of making an uproar falls especially relates to a wall body with function of making an uproar falls.
Background
Noise reduction, as the name implies, is the reduction of the impact of noise on humans. Acoustic noise reduction is a method of controlling the intensity of noise on a propagation path. The sound absorption of objects is ubiquitous, and the effect of sound absorption is not only related to the sound absorbing material, but also to the sound absorbing structure selected. This technology is mainly used for indoor spaces.
The abatvoix is indoor be used for noise reduction one kind to have decorative building plate body concurrently, and the abatvoix is in the in-process panel of use the condition that the surface damage can appear in the difficult emergence, and need change whole panel when appearing such condition usually, but current abatvoix has the inconvenient problem of installation, for this reason, we provide a wall body solution above-mentioned problem that has the function of making an uproar of falling.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem existing in the prior art and providing a wall body with noise reduction function.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a wall body with a noise reduction function comprises a frame body and fixed blocks, wherein the frame body and the fixed blocks are integrally formed, the number of the fixed blocks is four, the four fixed blocks are equally divided into two sides of the frame body, a clamping seat is fixedly arranged on the inner bottom wall of the frame body, an acoustic board is clamped on the clamping seat, a pressing plate is connected to the inside of the frame body in a sliding manner, connecting blocks are fixedly arranged on two sides of the pressing plate, two mounting grooves are symmetrically formed in the frame body, a threaded rod is rotatably connected to the inside of each mounting groove, a nut is connected to the threaded rod in a threaded manner, one side of the nut is fixedly connected with the connecting blocks, a rotating block is fixedly connected to one end, extending to the top of the frame body, of the threaded rod, mounting shells are fixedly arranged on two sides of the frame body, pull rods, the pull rod is fixedly provided with a baffle, one side of the baffle is fixedly connected with two compression springs, and one ends of the compression springs are fixedly connected with the inner wall of the installation shell.
Preferably, the frame body is made of aluminum alloy, and the thickness of the frame body is 4-6 cm.
Preferably, a clamping groove for clamping the sound-absorbing plate is formed in the clamping seat, and an anti-slip pad is fixedly mounted on the inner wall of the clamping groove.
Preferably, two equal fixed mounting in the opposite one side of splint has the rubber pad, the surface of rubber pad has seted up anti-skidding line.
Preferably, one end of the pull rod is fixedly connected with a pull block, and an opening is formed in the pull block.
Preferably, one side fixedly connected with two gag lever posts of splint, set up on the framework and supply the gliding opening of gag lever post.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the baffle plate moves by utilizing the elasticity of the compression spring, so that the two pull rods slide relatively to drive the two clamping plates to move relatively, the rubber pad is abutted against the outer walls of the two sides of the sound-absorbing plate, the left side and the right side of the sound-absorbing plate are clamped and fixed, the up-and-down movement of the clamping plate is convenient to adjust through the matching of the connecting block, the threaded rod, the nut and the rotating block, the upper side and the lower side of the sound-absorbing plate are clamped and fixed through the matching of the clamping plate and the clamping seat, the wall body has a good noise reduction function through the installation of the sound-absorbing plate, the installation and;
2. cooperate through rubber pad and splint to be convenient for press from both sides tight fixed abatvoix, the rubber material has compliance and elastic advantage, can effectively avoid appearing the condition of indentation because of the abatvoix outer wall that the clamp force too big leads to, anti-skidding line has been seted up on the rubber pad, frictional force between rubber pad and the abatvoix has been increased through anti-skidding line, further improvement the stability of abatvoix installation, slide through the gag lever post to splint is carried on spacingly, avoid splint to take place the skew at the in-process position of removal, the stability of splint removal process has been improved.
Drawings
Fig. 1 is a schematic view of a main structure of a wall body with a noise reduction function according to the present invention;
fig. 2 is a schematic view of a cross-sectional structure of a wall body with a noise reduction function in a front view direction according to the present invention;
fig. 3 is a schematic structural diagram of a wall body clamping seat with a noise reduction function according to the present invention;
fig. 4 is an enlarged view of a structure at a in fig. 2.
In the figure: 1. a frame body; 2. a card holder; 3. pressing a plate; 4. connecting blocks; 5. a threaded rod; 6. a nut; 7. rotating the block; 8. a fixed block; 9. mounting a shell; 10. a pull rod; 11. a baffle plate; 12. a splint; 13. a compression spring; 14. pulling the block; 15. a limiting rod; 16. a rubber pad; 17. an acoustic panel.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a wall with noise reduction function comprises a frame body 1 and four fixed blocks 8, wherein the frame body 1 and the fixed blocks 8 are integrally formed, the number of the fixed blocks 8 is four, the four fixed blocks 8 are equally divided into two sides of the frame body 1, a clamping seat 2 is fixedly installed on the inner bottom wall of the frame body 1, a sound absorption plate 17 is clamped on the clamping seat 2, a pressing plate 3 is slidably connected inside the frame body 1, connecting blocks 4 are fixedly installed on two sides of the pressing plate 3, two mounting grooves are symmetrically formed in the frame body 1, a threaded rod 5 is rotatably connected inside the mounting grooves, a nut 6 is connected on the threaded rod 5 in a threaded manner, one side of the nut 6 is fixedly connected with the connecting blocks 4, a rotating block 7 is fixedly connected with one end of the threaded rod 5 extending to the top of the frame body 1, mounting shells 9 are fixedly installed on two sides of the frame body 1, a pull, a baffle plate 11 is fixedly mounted on the pull rod 10, two compression springs 13 are fixedly connected to one side of the baffle plate 11, and one ends of the compression springs 13 are fixedly connected with the inner wall of the mounting shell 9.
The frame body 1 is made of aluminum alloy, the thickness of the frame body 1 is 4-6cm, the aluminum alloy has the advantages of being high in hardness and corrosion resistant, the service life of the frame body 1 can be prolonged, and the frame body is light in weight and convenient to install.
Wherein, set up the draw-in groove that supplies abatvoix 17 card to go into on the cassette 2, fixed mounting has the slipmat on the inner wall of draw-in groove, is convenient for fix the bottom of abatvoix 17 through seting up of draw-in groove, and the slipmat can increase the frictional force between abatvoix 17 and the draw-in groove simultaneously, has improved the stability of abatvoix 17 joint.
Wherein, the equal fixed mounting in one side that two splint 12 are relative has rubber pad 16, anti-skidding line has been seted up to rubber pad 16's surface, cooperate through rubber pad 16 and splint 12 to be convenient for press from both sides tight fixed abatvoix 17, the rubber material has compliance and elastic advantage, can effectively avoid the condition of indentation appearing in the abatvoix 17 outer wall because of the too big result in of the clamp force, anti-skidding line has been seted up on rubber pad 16, frictional force between rubber pad 16 and the abatvoix 17 has been increased through anti-skidding line, further improvement the stability of abatvoix 17 installation.
The pull rod 10 is fixedly connected with a pull block 14 at one end, an opening is formed in the pull block 14, an operator can conveniently pull and apply force by opening the opening, and the pull rod 10 can be driven to slide by applying force by pulling the pull block 14, so that the operator can conveniently use the pull rod.
Wherein, two gag lever posts 15 of one side fixedly connected with of splint 12 have seted up on the framework 1 and have supplied the gliding opening of gag lever post 15, and it is spacing to the slip of splint 12 through gag lever post 15, avoids splint 12 to take place the skew at the in-process position that removes, has improved the stability that splint 12 removed the process.
The working principle is as follows: in the utility model, a fixed block 8 can be fixed with a wall body by adopting a bolt connection mode during installation, two nuts 6 are moved upwards by reversely rotating two rotating blocks 7, a pressing plate 3 is moved upwards by connecting a connecting block 4, an acoustic board 17 is clamped into a clamping groove arranged in a clamping seat 2, a baffle plate 11 is moved by utilizing the elasticity of a compression spring 13, two pull rods 10 are slid relatively to drive two clamping plates 12 to move relatively, a rubber pad 16 is abutted against the outer walls of the two sides of the acoustic board 17 to realize the clamping and fixing of the left side and the right side of the acoustic board 17, two nuts 6 are moved downwards by forwardly rotating two rotating blocks 7, the pressing plate 3 is moved downwards by connecting the connecting block 4, the rotating blocks 7 are stopped after the bottom of the pressing plate 3 is abutted against the top wall of the acoustic board 17, the clamping and fixing of the upper side and the lower side of the acoustic board 17 are realized by matching the pressing plate 3 with the clamping seat 2, make the wall body have fine function of making an uproar of falling through the installation of abatvoix 17, when abatvoix 17 needs to be changed, two turning blocks 7 of while reverse rotation make two nuts 6 rebound, make clamp plate 3 rebound through the connection of connecting block 4, the outside application of force of pulling block 14 makes pull rod 10 slide, it removes to drive baffle 11, make compression spring 13 shrink, make splint 12 remove, make rubber pad 16 and abatvoix 17 separation, promote abatvoix 17 rebound again and make abatvoix 17 and cassette 2's joint separation, can accomplish the dismantlement to abatvoix 17, and is simple to use and convenient to operate.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021548760.3U CN213390675U (en) | 2020-07-30 | 2020-07-30 | A wall with noise reduction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021548760.3U CN213390675U (en) | 2020-07-30 | 2020-07-30 | A wall with noise reduction function |
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| Publication Number | Publication Date |
|---|---|
| CN213390675U true CN213390675U (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021548760.3U Active CN213390675U (en) | 2020-07-30 | 2020-07-30 | A wall with noise reduction function |
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| CN (1) | CN213390675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263293A (en) * | 2022-01-04 | 2022-04-01 | 湖南富金成建筑工程管理有限公司 | Wall structure for environment-friendly housing construction |
-
2020
- 2020-07-30 CN CN202021548760.3U patent/CN213390675U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263293A (en) * | 2022-01-04 | 2022-04-01 | 湖南富金成建筑工程管理有限公司 | Wall structure for environment-friendly housing construction |
| CN114263293B (en) * | 2022-01-04 | 2023-09-26 | 湖南富金成建筑工程管理有限公司 | Environment-friendly wall structure for building construction |
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Address after: No. 5, daliugang Road, Shengtian village, Huangqiao street, Xiangcheng District, Suzhou, Jiangsu 215000 Patentee after: Xinyuan Tong System Technology Co.,Ltd. Address before: 215131 Tianjiao garden, Suzhou Industrial Park, Jiangsu Province Patentee before: SUZHOU XINYUANTONG DECORATION ENGINEERING Co.,Ltd. |
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| CP03 | Change of name, title or address |