CN216616340U

CN216616340U - Environment-friendly sound insulation wallboard

Info

Publication number: CN216616340U
Application number: CN202123347151.9U
Authority: CN
Inventors: 郑建峰; 唐贤固; 容国峰
Original assignee: Guangdong Rongtong Construction Co ltd
Current assignee: Guangdong Rongtong Construction Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-27
Anticipated expiration: 2031-12-28

Abstract

The application relates to the technical field of building materials, in particular to an environment-friendly sound insulation wallboard. The key points of the technical scheme are as follows: comprises a positioning frame and a sound insulation board; the sound insulation board is provided with a plurality of sound insulation strips, the sound insulation strips are spliced with one another to form the sound insulation board, and the sound insulation board is arranged in the positioning frame; the positioning frame comprises a first positioning part, a second positioning part and a limiting strip, the first positioning part, the second positioning part and the limiting strip are arranged in a surrounding mode and fixedly formed to form the positioning frame, and the first positioning part can be arranged in an opening and closing mode so that the sound insulation board can be disassembled and assembled. This application has the function of the convenience that promotes sound insulation material and change.

Description

Environment-friendly sound insulation wallboard

Technical Field

The application relates to the technical field of building materials, in particular to an environment-friendly sound insulation wallboard.

Background

Along with the rapid development of industry and economy, city construction is more and more perfect, and urban population's residence, official working and entertainment space are comparatively intensive, and various noises are difficult to avoid to produce, and the noise has led to the fact the influence to people daily study, work and life.

At present, a house structure is mainly a reinforced concrete structure, the sound insulation effect is poor, and for places such as game halls, singing rooms and gymnasiums which generate large noise, in order to meet the requirement of noise reduction, people usually add a sound insulation plate outside a reinforced concrete wall body to reduce the influence of noise on surrounding residents; and meanwhile, the sound insulation board is made of environment-friendly materials, so that the aged sound insulation board can be recycled, and resources are saved.

To the correlation technique among the above-mentioned, the acoustic celotex board adopts sticky or fix with screw in the wall body outside usually, and after the acoustic celotex board is ageing, need dismantle with the help of professional instrument, and the dismantlement process is comparatively troublesome, and consequently, the convenience that acoustic barrier material changed still remains to be promoted.

SUMMERY OF THE UTILITY MODEL

In order to promote the convenience that sound-proof material changed, this application provides an environmental protection sound insulation wallboard.

The application provides an environmental protection sound insulation wallboard adopts following technical scheme:

an environment-friendly sound insulation wallboard comprises a positioning frame and a sound insulation board; the sound insulation board is provided with a plurality of sound insulation strips, the sound insulation strips are spliced with one another to form the sound insulation board, and the sound insulation board is arranged in the positioning frame; the positioning frame comprises a first positioning part, a second positioning part and a limiting strip, the first positioning part, the second positioning part and the limiting strip are arranged in a surrounding mode and fixedly formed to form the positioning frame, and the first positioning part can be arranged in an opening and closing mode so that the sound insulation board can be disassembled and assembled.

By adopting the technical scheme, the positioning frame is fixedly arranged on the wall body needing sound insulation, then the sound insulation strips are sequentially arranged in the positioning frame, the sound insulation strips are mutually abutted to form the sound insulation board, the positioning frame limits the peripheral side of the sound insulation board, and the mounting stability of the sound insulation board is further improved; simultaneously, be provided with the first locating part that can open and shut, convenient to detach perhaps installs the sound insulating strip to promote the convenience that sound insulating material changed.

Preferably, the first positioning portion includes a fixed plate, a rotating plate and an elastic hinge, and two rotating ends of the elastic hinge are respectively and fixedly connected to the fixed plate and the rotating plate.

By adopting the technical scheme, the first positioning part can be opened and closed through the rotation of the hinge, and when the sound insulation board needs to be disassembled or assembled, the rotating plate is rotated to be far away from the fixed plate, so that the sound insulation board is convenient to disassemble and assemble; after the sound insulation board is disassembled and assembled, the rotating plate is rotated to enable the rotating plate to be attached to the sound insulation board, and the rotating plate limits the sound insulation board.

Preferably, still include locking part, locking part includes mounting plate and bolt, mounting plate fixed connection in on the rotor plate, the bolt with the mounting plate is connected that slides, and the bolt with spacing strip grafting cooperation.

Through adopting above-mentioned technical scheme, in order to promote the stability of locating frame to the acoustic celotex board location, be provided with locking portion, when the acoustic celotex board location was installed on the locating frame, the rotor plate rotated to and the department of laminating mutually with the acoustic celotex board to the bolt is pegged graft to spacing in, realizes that locking portion is fixed to the locking of rotor plate.

Preferably, the second positioning portion is disposed opposite to the first positioning portion, the second positioning portion is provided with an accommodating groove, and one side of the sound insulation board is fixed in the accommodating groove.

Through adopting above-mentioned technical scheme, in order to fix a position the relative both sides of acoustic celotex board, second location portion sets up with first location portion relatively to offer the fixed storage tank of confession acoustic celotex board grafting in second location portion, first location portion and second location portion mutually support and fix a position the relative both sides of acoustic celotex board.

Preferably, a groove wall on one side of the accommodating groove is obliquely arranged towards a direction far away from the sound insulation board.

By adopting the technical scheme, the first positioning part on the positioning frame can be opened and closed, and the second positioning part is structurally fixed, so that the groove wall of the accommodating groove, which is far away from one side of the sound insulation board, is obliquely arranged in order to take out the sound insulation strips in the positioning frame; after the first positioning part is opened, one end of the sound insulating strip close to the first positioning part is rotated towards the direction far away from the mounting carrier, so that the one end of the sound insulating strip close to the second positioning part can be taken out through sliding of the inclined groove wall of the accommodating groove.

Preferably, the number of the limiting strips is provided with a plurality of limiting strips, two ends of each limiting strip are respectively and fixedly connected with the first positioning portion and the second positioning portion, and a wire passing groove for a cable to pass through is formed in each limiting strip.

By adopting the technical scheme, the plurality of limiting strips are connected with the first positioning part and the second positioning part to limit the splicing of the sound insulating strips, so that the plurality of sound insulating strips are tightly adhered to each other, and the sound insulating effect of the sound insulating plate is further improved; meanwhile, the wire passing groove in the limiting strip can be used for a cable to pass through, and the wire passing groove has the functions of hiding and accommodating the cable.

Preferably, the sound insulation strip is provided with a abdicating groove.

By adopting the technical scheme, in order to facilitate the rotation of the sound insulation strip towards the direction far away from the mounting carrier, the end part of the sound insulation strip close to the first positioning part is provided with the abdicating groove, and after the first positioning part is opened, a worker can place a hand in the abdicating groove and rotate the sound insulation strip so as to detach the sound insulation strip; simultaneously, when the sound insulating strip is installed in the locating frame, after the first locating part is fixed in the closure, the rotor plate can cover the groove of stepping down, promotes the holistic aesthetic property of sound insulating board.

Preferably, the soundproof strips are provided with clamping portions.

Through adopting above-mentioned technical scheme, in order to promote the steadiness of the concatenation between many sound insulating strip, set up joint portion on sound insulating strip, joint portion can be located sound insulating strip one side or both sides on the width direction, and when many sound insulating strip splice each other, the mutual joint of joint portion between two adjacent sound insulating strip is spacing.

In summary, the present application includes at least one of the following beneficial technical effects:

1. firstly, the positioning frame is arranged on an installation carrier needing sound insulation, then a plurality of sound insulation strips are sequentially arranged in the positioning frame to form a sound insulation board, the positioning frame limits and fixes the sound insulation board, and meanwhile, a first positioning part capable of being opened and closed is arranged to facilitate the disassembly and assembly of the sound insulation strips, so that the convenience of sound insulation material replacement is improved;

2. the first positioning part can be opened and closed through rotation of the hinge, the rotating plate is connected with the fixed plate in a rotating mode and provided with a locking part, the sound insulation plate is formed on the positioning frame, the rotating plate rotates to a position where the sound insulation plate is attached to the rotating plate, the bolt is inserted into the limiting strip, locking of the locking part to the rotating plate is achieved, and therefore the sound insulation plate is fixed;

3. one side or both sides on the soundproof strip width direction set up joint portion, and when many soundproof strips splice each other, joint portion between two adjacent soundproof strips is spacing in order to form the acoustic celotex board in the joint each other to promote the steadiness of acoustic celotex board.

Drawings

Fig. 1 is a schematic view of the overall structure of the sound-insulating wall panel of the present application.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Figure 3 is a cross-sectional view of an acoustical wall panel of the present application.

Figure 4 is a cross-sectional view of an alternate perspective of the acoustical wall panel of the present application.

Description of reference numerals: 1. a positioning frame; 11. a first positioning portion; 111. a fixing plate; 112. a rotating plate; 113. an elastic hinge; 12. a second positioning portion; 121. positioning a plate; 122. a position yielding plate; 1221. an inclined surface; 13. a limiting strip; 131. a wire passing groove; 14. a locking portion; 141. mounting a sheet; 142. a bolt; 2. a sound insulating board; 21. a sound insulating strip; 211. a yielding groove; 212. a clamping part; 213. a support block; 3. a containing groove; 4. a wall body.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses environmental protection sound insulation wallboard. Referring to fig. 1, in this embodiment, install this environmental protection sound insulation wallboard on wall body 4, environmental protection sound insulation wallboard includes locating frame 1 and acoustic celotex board 2, and on locating frame 1 passed through expansion bolts and was fixed in wall body 4, acoustic celotex board 2 had many acoustic celotex strips 21, and many acoustic celotex strips 21 splice each other and form acoustic celotex board 2, and many acoustic celotex strips 21 arrange in proper order the concatenation in locating frame 1. Here, the following description will be developed in a conventional use state in which the soundproof wall panel is mounted on the wall 4.

In order to protect the environment, save energy and reduce emission, the sound-insulating strips 21 can be made of diatom ooze, environment-friendly hollow bricks, aldehyde-free glass wool and other environment-friendly materials, and specifically, in this embodiment, the sound-insulating strips 21 are made of diatom ooze materials. The surface of the diatom is provided with countless tiny holes, so that noise can be absorbed, and the sound insulation effect is achieved; the diatom ooze is absorbed in water and non-combustible in fire, is suitable for sound insulation of house buildings and has a fireproof effect.

The positioning frame 1 includes a first positioning portion 11, a second positioning portion 12 and a plurality of limiting bars 13, and the first positioning portion 11, the second positioning portion 12 and the limiting bars 13 are respectively long. The first positioning part 11 is horizontally positioned at the top of the wall 4, the second positioning part 12 is horizontally positioned at the bottom of the wall 4, and the first positioning part 11 is opposite to the second positioning part 12; two limiting strips 13 are arranged, the two limiting strips 13 are respectively vertically positioned at two ends of the first positioning part 11 and the second positioning part 12, and two ends of the limiting strips 13 are respectively fixedly connected with the first positioning part 11 and the second positioning part 12 through screws; therefore, the first positioning portion 11, the second positioning portion 12 and the two stopper bars 13 are arranged to form the positioning frame 1, and the positioning frame 1 is square.

Here, the two limit strips 13 are respectively in contact limit with the two soundproof strips 21 on the two sides opposite to the soundproof plate 2, so that the multiple soundproof strips 21 are tightly attached to each other, and the soundproof effect of the soundproof plate 2 is improved. Meanwhile, the wire passing groove 131 for the cable to pass through is formed in the limiting strip 13 in a penetrating mode, the wire passing groove 131 is arranged along the length direction of the limiting strip 13, the cable on the wall body 4 can be stored into the wire passing groove 131, the wire passing groove 131 can hide the cable, and the ingenuity of the design of the sound insulation wall board is embodied.

To facilitate the attachment and detachment of the baffle plate 2, the first positioning portion 11 includes a fixed plate 111, a rotating plate 112, and a plurality of elastic hinges 113. One side of the fixed plate 111 is fixed to the wall 4, the elastic hinges 113 are located on one side of the fixed plate 111 away from the wall 4, in this embodiment, three elastic hinges 113 are provided, two rotating ends of the elastic hinges 113 are respectively fixed to the fixed plate 111 and the rotating plate 112 through screws, and the first positioning portions 11 are opened and closed through the elastic hinges 113.

Referring to fig. 2, in order to improve the stability of the positioning of the baffle plate 2 by the first positioning portion 11, the baffle wall plate further includes two locking portions 14, in this embodiment, the number of the locking portions 14 is two, and the two locking portions 14 are respectively located at two ends of the first positioning portion 11 in the length direction.

Specifically, the locking portion 14 includes a mounting piece 141 and a plug pin 142, the mounting piece 141 is fixedly connected to one side of the rotating plate 112 far away from the sound insulation board 2 through a screw, a sliding groove is convexly formed in the mounting piece 141, the plug pin 142 is slidably limited in the sliding groove, and the plug pin 142 is in insertion fit with the limiting strip 13 to position the covering state of the rotating plate 112.

Here, when the baffle panel 2 needs to be disassembled or assembled, the bolt 142 is pulled to make the bolt 142 separate from the limit strip 13, and then the rotating plate 112 is rotated towards the direction far away from the baffle panel 2, the rotating plate 112 is opened, and under the elastic force of the torsion spring of the elastic hinge 113, the rotating plate 112 is kept in the opened state, so that the baffle panel 2 is disassembled; after the installation of the sound insulation board 2 is completed, the rotating board 112 is rotated to enable the rotating board 112 to be attached to the sound insulation board 2 in the positioning frame 1, then the bolt 142 is pulled, the bolt 142 is inserted into the limiting strip 13, the locking and fixing of the locking part 14 to the rotating board 112 are achieved, and then the rotating board 112 limits the sound insulation board 2.

The second positioning portion 12 includes a positioning plate 121 and a yielding plate 122, one side of the positioning plate 121 is fixed to the wall 4, and the yielding plate 122 is integrally formed on one side of the positioning plate 121 away from the wall 4, so that the second positioning portion 12 is in an L shape; an accommodating groove 3 is formed between the positioning plate 121 and the abdicating plate 122, the accommodating groove 3 is used for accommodating one end of the baffle plate 2 far away from the first positioning portion 11, and the bottom surface of the baffle plate 2 is abutted against the bottom of the accommodating groove 3; therefore, the first positioning portion 11 and the second positioning portion 12 cooperate with each other to position two ends of the sound insulation board 2 opposite to each other in the vertical direction, so that the sound insulation board 2 is attached to the wall 4.

Referring to fig. 3, due to the structural fixation of the second positioning portion 12, the sound insulation wall panel realizes convenient replacement of the sound insulation panel 2 through opening and closing of the first positioning portion 11, so that the position plate 122 has an inclined surface 1221 inclined toward a direction away from the sound insulation panel 2, a bottom of the inclined surface 1221 is closer to the sound insulation panel 2 than a top thereof, and the inclined surface 1221 is also a side wall of the accommodating groove 3. After the first positioning portion 11 is opened, the end of the soundproof strip 21 close to the first positioning portion 11 is turned towards the direction far away from the wall 4, so that the end of the soundproof strip 21 close to the second positioning portion 12 can be taken out by sliding through the inclined groove wall of the accommodating groove 3 without detaching the second positioning portion 12.

In order to facilitate the rotation of the soundproof strip 21 in the direction away from the wall 4, the soundproof strip 21 is provided with a relief groove 211 which is concave from the outside to the inside, and the relief groove 211 is located at one end of the soundproof strip 21 close to the first positioning portion 11. After the rotating plate 112 is opened, a worker can place a hand in the abdicating groove 211 and rotate the sound insulating strip 21 by pulling the groove wall of the abdicating groove 211 by the hand without manually pulling the sound insulating strip 21; meanwhile, when the sound insulation strip 21 is installed in the positioning frame 1 and the rotating plate 112 is locked and fixed, the rotating plate 112 can cover the abdicating groove 211, thereby improving the overall aesthetic property of the sound insulation plate 2.

Referring to fig. 4, in the present embodiment, the number of the soundproof strips 21 is set to four for illustration, and in other embodiments, the number of the soundproof strips 21 may be six, eight, or the like; the sound insulating strip 21 is long strip-shaped, and one side or both sides of the sound insulating strip 21 in the width direction are respectively integrally formed with a clamping portion 212, the clamping portion 212 is in the shape of a rectangular strip, and the length of the clamping portion 212 is consistent with that of the sound insulating strip 21.

Specifically, two sound insulation strips 21 located on two opposite sides of the sound insulation board 2 are respectively provided with a clamping portion 212 protruding towards one side of the middle of the sound insulation board 2; two sides of two soundproof strips 21 located in the middle of the soundproof plate 2 are respectively provided with a convex joint part 212 so that the cross section of the soundproof strips 21 is Z-shaped. When four sound-proof strips 21 splice each other and are positioned in locating frame 1, the mutual joint of joint portion 212 between two adjacent sound-proof strips 21 is spacing, and then forms acoustic celotex board 2, has promoted the steadiness of splicing each other between sound-proof strip 21.

Referring to fig. 3 and 4, a support block 213 is integrally formed on one side of the sound insulating strip 21 away from the wall 4 along the width direction, the support block 213 is in a triangular strip shape, and the support block 213 is located at an end of the sound insulating strip 21 close to the second positioning portion 12; support block 213 can increase the area of contact of sound insulating strip 21 and storage tank 3 tank bottom to one side that sound insulating strip 21 was kept away from to support block 213 and the inclined plane 1221 looks butt of abdicating board 122, support block 213 has a supporting role to sound insulating strip 21, and when staff spliced sound insulating strip 21 in proper order, sound insulating strip 21 of having accomplished the concatenation was difficult for empting.

The implementation principle of this application embodiment an environmental protection sound insulation wallboard does: when the sound insulation wallboard is installed, the positioning frame 1 is fixedly installed on a wall body 4 needing sound insulation, then the sound insulation strips 21 are sequentially spliced and positioned in the positioning frame 1, the sound insulation strips 21 are tightly abutted to form the sound insulation board 2, and under the positioning action of the positioning frame 1, the sound insulation board 2 is attached to the wall body 4; meanwhile, the opening and closing functions of the first positioning portion 11 are realized through the rotation of the rotating plate 112, so that the soundproof strips 21 are detached or installed, the wall body 4 is not damaged, and the convenience of the replacement of the soundproof materials is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An environmental protection sound insulation wallboard which characterized in that: comprises a positioning frame (1) and a sound insulation board (2);

the sound insulation board (2) is provided with a plurality of sound insulation strips (21), the plurality of sound insulation strips (21) are spliced with each other to form the sound insulation board (2), and the sound insulation board (2) is arranged in the positioning frame (1);

frame (1) includes first location portion (11), second location portion (12) and spacing (13), first location portion (11) second location portion (12) and spacing (13) enclose to establish fixed the formation frame (1), first location portion (11) can open and shut the setting to dismouting acoustic celotex board (2).

2. The environmental-friendly sound-insulation wallboard according to claim 1, characterized in that: the first positioning portion (11) comprises a fixed plate (111), a rotating plate (112) and an elastic hinge (113), and two rotating ends of the elastic hinge (113) are fixedly connected with the fixed plate (111) and the rotating plate (112) respectively.

3. The environmental-friendly sound-insulation wallboard according to claim 2, characterized in that: still include locking part (14), locking part (14) include installation piece (141) and bolt (142), installation piece (141) fixed connection in rotate on board (112), bolt (142) with installation piece (141) slide and are connected, and bolt (142) with spacing strip (13) cooperation of pegging graft.

4. The environmental-friendly sound-insulation wallboard according to claim 1, characterized in that: the second positioning portion (12) is opposite to the first positioning portion (11), a containing groove (3) is formed in the second positioning portion (12), and one side of the sound insulation board (2) is fixed in the containing groove (3).

5. The environmental-friendly sound-insulation wallboard according to claim 4, characterized in that: the groove wall on one side of the accommodating groove (3) is obliquely arranged towards the direction far away from the sound insulation board (2).

6. The environmental-friendly sound-insulation wallboard according to claim 1, characterized in that: the number of the limiting strips (13) is multiple, two ends of each limiting strip (13) are fixedly connected with the first positioning portion (11) and the second positioning portion (12) respectively, and a wire passing groove (131) for a cable to pass through is formed in each limiting strip (13).

7. The environmental-friendly sound-insulation wallboard according to claim 1, characterized in that: the sound insulation strip (21) is provided with a yielding groove (211).

8. The environmental-friendly sound-insulation wallboard according to claim 1, characterized in that: the soundproof strip (21) is provided with a clamping portion (212).