WO2020228845A2 - 一种隔音降噪装置 - Google Patents

一种隔音降噪装置 Download PDF

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Publication number
WO2020228845A2
WO2020228845A2 PCT/CN2020/105617 CN2020105617W WO2020228845A2 WO 2020228845 A2 WO2020228845 A2 WO 2020228845A2 CN 2020105617 W CN2020105617 W CN 2020105617W WO 2020228845 A2 WO2020228845 A2 WO 2020228845A2
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WO
WIPO (PCT)
Prior art keywords
sound insulation
sound
sets
noise reduction
reduction device
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PCT/CN2020/105617
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English (en)
French (fr)
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WO2020228845A3 (zh
Inventor
肖剑
Original Assignee
苏州讯如电子科技有限公司
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Priority to DE212020000151.0U priority Critical patent/DE212020000151U1/de
Application filed by 苏州讯如电子科技有限公司 filed Critical 苏州讯如电子科技有限公司
Priority to JP2020600161U priority patent/JP3233011U/ja
Publication of WO2020228845A2 publication Critical patent/WO2020228845A2/zh
Publication of WO2020228845A3 publication Critical patent/WO2020228845A3/zh

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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E01F8/0029—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with porous surfaces, e.g. concrete with porous fillers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • 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
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • G10K11/168—Plural layers of different materials, e.g. sandwiches

Definitions

  • the utility model relates to the technical field of sound insulation and noise reduction, in particular to a sound insulation and noise reduction device.
  • Noise refers to sounds that have chaotic changes in pitch and intensity, and sound inharmonious. It is produced by the irregular vibration of the sound body. From the point of view of physics: noise is the sound made by the sound body when it vibrates irregularly. It should not be a sound in a certain environment. Refers to a noisy, harsh sound. From the perspective of environmental protection: all sounds that hinder people's normal rest, study, and work, and sounds that interfere with the sounds people want to hear, are all noise. Noise is a type of sound that causes irritability, or is too loud and endangers human health. Noise pollution mainly comes from transportation, vehicle horns, industrial noise, construction, and social noise such as concert halls, tweeters, morning markets, and loud speeches of people.
  • the purpose of the present utility model is to provide a sound insulation and noise reduction device to solve the above-mentioned background art, now mainly some simple sound insulation and noise reduction measures, such as the use of a single sound insulation board to enclose the construction site, regardless of the location behind the enclosure The line of sight from the inside to the outside or from the outside to the inside is blocked, and the problem of light is also blocked.
  • a sound insulation and noise reduction device comprising a plate body, an outer frame is arranged on the outside of the plate body, a glass mounting sleeve is arranged in the outer frame, and the glass mounting
  • There are two sets of sleeves and there is a gap between the two sets of glass installation sleeves, the glass installation sleeves are hermetically connected, and the cavity formed between the two sets of glass installation sleeves is a vacuum chamber.
  • a visible window is formed between the glass mounting sleeves. The visible window is installed in the middle of the plate.
  • the inner space of the outer frame and the two sets of glass mounting sleeves form two sets of sound-proof cavities. Cotton and soundproof cotton.
  • the sound-absorbing cotton and the sound-insulating cotton have a double-layer structure, and wood wool sound-absorbing panels are installed between the two groups of sound-absorbing cotton and the two groups of sound-insulating cotton.
  • one side wall of the board body is provided with a splicing groove
  • the other side of the board body is provided with a splicing bump matching the splicing groove, and the splicing bumps are placed on the adjacent board when multiple sets of board bodies are installed.
  • the splicing groove of the body is provided with a splicing groove, and the splicing bumps are placed on the adjacent board when multiple sets of board bodies are installed.
  • the inner wall of the glass mounting sleeve is provided with an attraction magnetic stripe and a metal embedding groove, the attraction magnetic stripe and the metal embedding groove are located at the edge part of the surface of the glass mounting sleeve, and the attraction magnetic stripe and the metal embedding groove are connected end to end.
  • a fluorescent layer is provided on one surface of the board.
  • the soundproof cavity and the sound-absorbing cotton and the soundproof cotton in the soundproof cavity are arranged at a position where the board body is located around the visible window.
  • the mounting frame has an L-shaped structure.
  • the plate body is provided with a transverse support plate at the upper and lower positions inside the outer frame.
  • the magnetic adsorption strip and the metal embedded groove are arranged on the contact surface of the two sets of glass mounting sleeves.
  • the positions of the magnetic strips and the metal embedding grooves on the two sets of glass mounting sleeves are opposite, and the magnetic strips of the two sets of glass mounting sleeves are adsorbed in the metal embedding grooves after installation.
  • the utility model assembles two sets of glass mounting sleeves in the middle of the board to form a vacuum viewing window. At the same time, sound absorbing cotton and sound insulation cotton are arranged in the sound insulation cavity formed around the viewing window.
  • the sound-absorbing cotton and sound-insulating cotton and the vacuum window make the whole board ensure the visual effect while ensuring the sound insulation and noise reduction, the isolation environment can be visualized, and the light in the blocked area can be guaranteed.
  • the utility model combines two sets of sound-absorbing cotton and sound-insulating cotton, and the wood wool sound-absorbing board is placed in the two sets of sound-absorbing cotton and sound-insulating cotton, so that it has a good sound insulation effect while using wood wool Sound-absorbing panels provide support and increase wind resistance.
  • the edge of the glass mounting sleeve of the present invention is provided with metal embedding grooves and magnetic strips connected end to end, after the two sets of glass mounting sleeves are superimposed, the metal embedding grooves and magnetic strips of one of the glass mounting sleeves It will be embedded and adsorbed with another set of metal embedding grooves and magnetic strips. Before stacking, brush adhesive glue on the metal embedding grooves and magnetic strips, and finally achieve a good sealing effect under the dual action of glue and magnetic adsorption. .
  • splicing grooves and splicing bumps matching the splicing grooves are respectively provided on the two side walls of the board.
  • the splicing bumps of the board are inserted into In the splicing grooves of adjacent board bodies, the boards are connected. After this kind of placement and connection, the firmness between the boards is strong, and the risk of falling apart is not easy to occur.
  • Figure 1 is a schematic diagram of the overall structure of the utility model
  • Figure 2 is a schematic diagram of the internal structure of the board of the utility model
  • Figure 3 is a schematic diagram of the top view structure of the board of the utility model
  • Fig. 4 is a schematic diagram of the structure at A in Fig. 2 of the utility model.
  • a sound insulation and noise reduction device comprising a plate body 1, an outer frame 8 is provided on the outside of the plate body 1, and the outer frame 8 is provided with
  • the glass installation sleeve 11 is provided with two sets of glass installation sleeves 11, and there is a gap between the two sets of glass installation sleeves 11, the glass installation sleeves 11 are hermetically connected, and the two sets of glass installation sleeves 11 are formed
  • the cavity is a vacuum chamber 12, the vacuum chamber 12 and the two sets of glass mounting sleeves 11 form a visible window 5, the visible window 5 is installed in the middle of the plate 1, the inner space of the outer frame 8 and two Two sets of soundproof cavities 13 are formed between the group of glass mounting sleeves 11.
  • the soundproof cavities 13 are provided with sound absorbing cotton 14 and soundproof cotton 10.
  • the bottom end of the board body 1 is installed with a mounting frame 3.
  • the sound-absorbing cotton 14 and the sound-insulating cotton 10 are both double-layered, and a wood wool sound-absorbing board 16 is installed between the two groups of sound-absorbing cotton 14 and the two groups of sound-proof cotton 10, and the wood wool sound-absorbing board 16 is used to provide it Supporting power and increase wind resistance.
  • One side wall of the board body 1 is provided with a splicing groove 2, and the other side of the board body 1 is provided with a splicing protrusion 4 that matches the splicing groove 2, and the splicing protrusions 4 are set when multiple groups of the board body 1 are installed.
  • the splicing groove 2 of the adjacent board 1 when multiple sets of sound insulation and noise reduction devices need to be spliced, the splicing bump 4 of the board 1 is inserted into the splicing groove 2 of the adjacent board 1, so that the board The connection between the bodies 1 is simple and convenient.
  • the inner wall of the glass mounting sleeve 11 is provided with a magnetic strip 7 and a metal embedding groove 15.
  • the magnetic strip 7 and the metal embedding groove 15 are located on the edge of the surface of the glass mounting sleeve 11, and the magnetic strip 7 and the metal embedding groove 15 are adsorbed. 15 are arranged end to end.
  • the magnetic attraction strips 7 and the metal embedding groove 15 are arranged on the contact surface of the two sets of glass mounting sleeves 11, and the positions of the attraction magnetic strips 7 and the metal embedding groove 15 on the two sets of glass mounting sleeves 11 are opposite. After the two sets of glass mounting sleeves 11 are installed, the magnetic strips 7 are adsorbed in the metal embedding groove 15.
  • the metal embedding grooves 15 and the magnetic strips 7 of one of the glass mounting sleeves 11 It is embedded and adsorbed with another set of metal embedding groove 15 and magnetic adsorption strip 7, before stacking, brush adhesive glue on the metal embedding groove 15 and magnetic magnetic strip 7, and finally sealed under the dual action of adhesive glue and magnetic adsorption Effect.
  • a fluorescent layer 6 is provided on one side surface of the board body 1. When in use, the fluorescent layer 6 is used to absorb light and provide light in dimly lit conditions.
  • the soundproof cavity 13 and the sound-absorbing cotton 14 and the sound-proof cotton 10 in the soundproof cavity 13 are arranged at the position of the board 1 around the visible window 5 to ensure the overall sound insulation effect.
  • the mounting frame 3 has an L-shaped structure.
  • the board body 1 is provided with a lateral support board 9 at the upper and lower positions inside the outer frame 8.
  • the magnetic attraction strip 7 and the metal embedded groove 15 are arranged on the contact surface of the two sets of glass mounting sleeves 11.
  • the magnetic strips 7 and the metal embedding grooves 15 on the two sets of glass mounting sleeves 11 are arranged in opposite positions, and the magnetic strips 7 are adsorbed in the metal embedding groove 15 after the two sets of glass mounting sleeves 11 are installed.
  • a sound insulation and noise reduction device when working, by setting two sets of glass mounting sleeves 11 in the middle of the plate body 1, the distance between the two sets of glass mounting sleeves 11 is set, and the two sets of glass The edge of the mounting sleeve 11 is sealed and connected.
  • the end-to-end metal embedding groove 15 and the magnetic strip 7 are set on the edge of the glass mounting sleeve 11, after the two sets of glass mounting sleeves 11 are stacked, one of them
  • the metal embedding groove 15 and the magnetic stripe 7 of the glass mounting sleeve 11 are embedded and adsorbed with another group of metal embedding groove 15 and the magnetic stripe 7.
  • the connected glass mounting sleeve 11 forms a vacuum window 5 in the middle of the plate body 1. After installation, it is located on the plate body 1 at the same time. Sound-absorbing cotton 14 and sound-insulating cotton 10 are arranged in the sound-insulating cavity 13 formed around 5, and the sound-absorbing cotton 14 and the sound-insulating cotton 10 are used to achieve good sound insulation and noise reduction.
  • the entire panel 1 ensures sound insulation and noise reduction while ensuring the visual effect.
  • the isolation environment can be visualized, where the sound-absorbing cotton 14 and the sound-insulating cotton 10 are both superimposed two sets, and the wood wool sound-absorbing board 16 is placed in the two sets of sound-absorbing cotton 14 and the sound-insulating cotton 10, so that it has a good
  • the wood wool sound-absorbing board 16 is used to provide support and increase wind resistance; among them, because one side wall of the board 1 is provided with a splicing groove 2, the other side is provided with a matching groove 2 Splicing bumps 4, when multiple sets of sound insulation and noise reduction devices need to be spliced, the splicing bumps 4 of the board 1 are inserted into the splicing grooves 2 of the adjacent board 1 to connect the boards 1. It is simple and convenient, and the linkage between the plates 1 after this type of placement and connection is strong, and the risk of falling apart is not easy to occur.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Building Environments (AREA)

Abstract

本实用新型公开了一种隔音降噪装置，包括板体，所述板体的外部设有外框架，所述外框架内设有玻璃安装套，所述玻璃安装套设有两组，且两组玻璃安装套之间设有间隔，所述玻璃安装套之间密封连接，且两组玻璃安装套之间形成的空腔为真空腔，所述真空腔和两组玻璃安装套之间组成可视窗，所述可视窗安装在板体的中间位置，所述外框架内部空间与两组玻璃安装套之间形成两组隔音腔，所述隔音腔内设有吸音棉和隔音棉，本实用新型通过在板体的中间的位置设置真空的可视窗，同时在板体的位于可视窗的周围形成的隔音腔内设置吸音棉和隔音棉，利用吸音棉和隔音棉以及真空的可视窗使得整个板体在保证隔音降噪的同时保证视野效果，可对隔离环境进行可视。

Description

一种隔音降噪装置 技术领域
本实用新型涉及隔音降噪技术领域，具体为一种隔音降噪装置。
背景技术
噪音是指音高和音强变化混乱、听起来不谐和的声音。是由发音体不规则的振动产生的，从物理学的角度来看：噪声是发声体做无规则振动时发出的声音，在一定环境中不应有而有的声音。泛指嘈杂、刺耳的声音。从环境保护的角度看：凡是妨碍到人们正常休息、学习和工作的声音，以及对人们要听的声音产生干扰的声音，都属于噪声。噪声是一类引起人烦躁、或音量过强而危害人体健康的声音。噪声污染主要来源于交通运输、车辆鸣笛、工业噪音、建筑施工、社会噪音如音乐厅、高音喇叭、早市和人的大声说话等。
但是由于道路、加工工厂以及建筑施工等环境中，噪音无法避免，需要我们采用措施进行隔离或者降噪，现在主要一些简单的隔音降噪措施，例如采用单一的隔音板将施工场所围起来，围遮后的场所不论从内向外还是从外向内视线均受到阻碍，且也阻挡了光线，为此我们提出一种隔音降噪装置。
实用新型内容
本实用新型的目的在于提供一种隔音降噪装置，以解决上述背景技术中，现在主要一些简单的隔音降噪措施，例如采用单一的隔音板将施工场所围起来，围遮后的场所不论从内向外还是从外向内视线均受到阻碍，且也阻挡了光线的问题。
为实现上述目的，本实用新型提供如下技术方案：一种隔音降噪装置，包括板体，所述板体的外部设有外框架，所述外框架内设有玻璃安装套，所述玻璃安装套设有两组，且两组玻璃安装套之间设有间隔，所述玻璃安装套之间密封连接，且两组玻璃安装套之间形成的空腔为真空腔，所述真空腔和两组玻璃安装套之间组成可视窗，所述可视窗安装在板体的中间位置，所述 外框架内部空间与两组玻璃安装套之间形成两组隔音腔，所述隔音腔内设有吸音棉和隔音棉。
优选的，所述吸音棉和隔音棉均为双层结构，且两组吸音棉和两组隔音棉之间均安装有木丝吸音板。
优选的，所述板体的一侧壁设有拼接槽，所述板体的另一侧设有与拼接槽相匹配的拼接凸块，多组板体安装时拼接凸块置于相邻板体的拼接槽内。
优选的，所述玻璃安装套的内壁设有吸附磁条和金属嵌入槽，所述吸附磁条和金属嵌入槽位于玻璃安装套表面的边缘部分，且吸附磁条和金属嵌入槽首尾相连设置。
优选的，所述板体的一侧表面设有荧光层。
优选的，所述隔音腔以及隔音腔内的吸音棉和隔音棉设置在板体位于可视窗周围的位置。
优选的，所述安装架为L型结构。
优选的，所述板体位于外框架内部上下位置设有横向支撑板。
优选的，所述吸附磁条和金属嵌入槽设置在两组玻璃安装套相接触的表面。
优选的，两组玻璃安装套上的吸附磁条和金属嵌入槽设置的位置相反，两组玻璃安装套安装后吸附磁条吸附在金属嵌入槽内。
具备以下有益效果：
(1)本实用新型通过在板体的中间的位置设置两组玻璃安装套组装形成真空的可视窗，同时在板体的位于可视窗的周围形成的隔音腔内设置吸音棉和隔音棉，利用吸音棉和隔音棉以及真空的可视窗使得整个板体在保证隔音降噪的同时保证视野效果，可对隔离环境进行可视，且可一保证遮挡区域的光线。
(2)本实用新型将吸音棉和隔音棉均为叠加的两组，且将木丝吸音板置 于两组吸音棉和隔音棉内，从而使其具有良好的隔音效果的同时，利用木丝吸音板为其提供支撑力，增加抗风性。
(3)本实用新型由于玻璃安装套的边缘处设置首尾连接的金属嵌入槽和吸附磁条，将两组玻璃安装套的叠加放置后，其中一组玻璃安装套的金属嵌入槽和吸附磁条会与另一组金属嵌入槽和吸附磁条相互嵌入吸附，在叠加前，在金属嵌入槽和吸附磁条上刷上粘连胶，最后在粘连胶和磁力吸附的双重作用下达到良好密封的效果。
(4)本实用新型通过在板体两侧壁分别设置拼接槽和与拼接槽相匹配的拼接凸块，当需要将多组隔音降噪装置进行拼接时，将板体的拼接凸块插入到相邻板体的拼接槽内，从而将板体之间进行连接，该种放置连接后的板体之间的牢固性强，不易发生散架的风险。
附图说明
图1为本实用新型的整体结构示意图；
图2为本实用新型的板体内部结构示意图；
图3为本实用新型的板体俯视结构示意图；
图4为本实用新型的图2中A处结构示意图。
图中：1、板体；2、拼接槽；3、安装架；4、拼接凸块；5、可视窗；6、荧光层；7、吸附磁条；8、外框架；9、横向支撑板；10、隔音棉；11、玻璃安装套；12、真空腔；13、隔音腔；14、吸音棉；15、金属嵌入槽；16、木丝吸音板。
具体实施方式
如图1-4所示，本实用新型提供一种技术方案：一种隔音降噪装置，包括板体1，所述板体1的外部设有外框架8，所述外框架8内设有玻璃安装套11，所述玻璃安装套11设有两组，且两组玻璃安装套11之间设有间隔，所述玻璃安装套11之间密封连接，且两组玻璃安装套11之间形成的空腔为真 空腔12，所述真空腔12和两组玻璃安装套11之间组成可视窗5，所述可视窗5安装在板体1的中间位置，所述外框架8内部空间与两组玻璃安装套11之间形成两组隔音腔13，所述隔音腔13内设有吸音棉14和隔音棉10，所述板体1的底端安装有安装架3。
优选的，所述吸音棉14和隔音棉10均为双层结构，且两组吸音棉14和两组隔音棉10之间均安装有木丝吸音板16，利用木丝吸音板16为其提供支撑力，增加抗风性。
所述板体1的一侧壁设有拼接槽2，所述板体1的另一侧设有与拼接槽2相匹配的拼接凸块4，多组板体1安装时拼接凸块4置于相邻板体1的拼接槽2内，当需要将多组隔音降噪装置进行拼接时，将板体1的拼接凸块4插入到相邻板体1的拼接槽2内，从而将板体1之间进行连接简单方便。
所述玻璃安装套11的内壁设有吸附磁条7和金属嵌入槽15，所述吸附磁条7和金属嵌入槽15位于玻璃安装套11表面的边缘部分，且吸附磁条7和金属嵌入槽15首尾相连设置，所述吸附磁条7和金属嵌入槽15设置在两组玻璃安装套11相接触的表面，两组玻璃安装套11上的吸附磁条7和金属嵌入槽15设置的位置相反，两组玻璃安装套11安装后吸附磁条7吸附在金属嵌入槽15内，将两组玻璃安装套11的叠加放置后，其中一组玻璃安装套11的金属嵌入槽15和吸附磁条7与另一组金属嵌入槽15和吸附磁条7相互嵌入吸附，在叠加前，在金属嵌入槽15和吸附磁条7上刷上粘连胶，最后在粘连胶和磁力吸附的双重作用下达到密封的效果。
所述板体1的一侧表面设有荧光层6，使用时，利用荧光层6吸收光线，在光线昏暗的状况下提供光亮。
所述隔音腔13以及隔音腔13内的吸音棉14和隔音棉10设置在板体1位于可视窗5周围的位置，保证整体的隔音效果。
所述安装架3为L型结构。
所述板体1位于外框架8内部上下位置设有横向支撑板9。
所述吸附磁条7和金属嵌入槽15设置在两组玻璃安装套11相接触的表面。
两组玻璃安装套11上的吸附磁条7和金属嵌入槽15设置的位置相反，两组玻璃安装套11安装后吸附磁条7吸附在金属嵌入槽15内。
需要说明的是，一种隔音降噪装置，在工作时，通过在板体1的中间的位置设置两组玻璃安装套11，将两组玻璃安装套11之间设置距离，同时将两组玻璃安装套11的边缘处进行密封连接，安装时，由于玻璃安装套11的边缘处设置首尾连接的金属嵌入槽15和吸附磁条7，将两组玻璃安装套11的叠加放置后，其中一组玻璃安装套11的金属嵌入槽15和吸附磁条7与另一组金属嵌入槽15和吸附磁条7相互嵌入吸附，在叠加前，在金属嵌入槽15和吸附磁条7上刷上粘连胶，最后在粘连胶和磁力吸附的双重作用下达到密封的效果，连接后的玻璃安装套11在板体1的中间位置形成真空的可视窗5，安装后，同时在板体1的位于可视窗5的周围形成的隔音腔13内设置吸音棉14和隔音棉10，利用吸音棉14和隔音棉10使其达到良好的隔音降噪，整个板体1在保证隔音降噪的同时保证视野效果，可对隔离环境进行可视，其中通过将吸音棉14和隔音棉10均为叠加的两组，且将木丝吸音板16置于两组吸音棉14和隔音棉10内，从而使其具有良好的隔音效果的同时，利用木丝吸音板16为其提供支撑力，增加抗风性；其中由于板体1的一侧壁设有拼接槽2，另一侧设有与拼接槽2相匹配的拼接凸块4，当需要将多组隔音降噪装置进行拼接时，将板体1的拼接凸块4插入到相邻板体1的拼接槽2内，从而将板体1之间进行连接，简单方便，且该种放置连接后的板体1之间联动性强，不易发生散架的风险。
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实 施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。

Claims (10)

  1. 一种隔音降噪装置，包括板体(1)，其特征在于：所述板体(1)的外部设有外框架(8)，所述外框架(8)内设有玻璃安装套(11)，所述玻璃安装套(11)设有两组，且两组玻璃安装套(11)之间设有间隔，所述玻璃安装套(11)之间密封连接，且两组玻璃安装套(11)之间形成的空腔为真空腔(12)，所述真空腔(12)和两组玻璃安装套(11)之间组成可视窗(5)，所述可视窗(5)安装在板体(1)的中间位置，所述外框架(8)内部空间与两组玻璃安装套(11)之间形成两组隔音腔(13)，所述隔音腔(13)内设有吸音棉(14)和隔音棉(10)，所述板体(1)的底端安装有安装架(3)。
  2. 根据权利要求1所述的一种隔音降噪装置，其特征在于：所述吸音棉(14)和隔音棉(10)均为双层结构，且两组吸音棉(14)和两组隔音棉(10)之间均安装有木丝吸音板(16)。
  3. 根据权利要求1所述的一种隔音降噪装置，其特征在于：所述板体(1)的一侧壁设有拼接槽(2)，所述板体(1)的另一侧设有与拼接槽(2)相匹配的拼接凸块(4)，多组板体(1)安装时拼接凸块(4)置于相邻板体(1)的拼接槽(2)内。
  4. 根据权利要求1所述的一种隔音降噪装置，其特征在于：所述玻璃安装套(11)的内壁设有吸附磁条(7)和金属嵌入槽(15)，所述吸附磁条(7)和金属嵌入槽(15)位于玻璃安装套(11)表面的边缘部分，且吸附磁条(7)和金属嵌入槽(15)首尾相连设置。
  5. 根据权利要求1所述的一种隔音降噪装置，其特征在于：所述板体(1)的一侧表面设有荧光层(6)。
  6. 根据权利要求1所述的一种隔音降噪装置，其特征在于：所述隔音腔(13)以及隔音腔(13)内的吸音棉(14)和隔音棉(10)设置在板体(1)位于可视窗(5)周围的位置。
  7. 根据权利要求1所述的一种隔音降噪装置，其特征在于：所述安装架 (3)为L型结构。
  8. 根据权利要求1所述的一种隔音降噪装置，其特征在于：所述板体(1)位于外框架(8)内部上下位置设有横向支撑板(9)。
  9. 根据权利要求4所述的一种隔音降噪装置，其特征在于：所述吸附磁条(7)和金属嵌入槽(15)设置在两组玻璃安装套(11)相接触的表面。
  10. 根据权利要求9所述的一种隔音降噪装置，其特征在于：两组玻璃安装套(11)上的吸附磁条(7)和金属嵌入槽(15)设置的位置相反，两组玻璃安装套(11)安装后吸附磁条(7)吸附在金属嵌入槽(15)内。
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