CN216640318U - Assembled sound insulation wall structure - Google Patents
Assembled sound insulation wall structure Download PDFInfo
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- CN216640318U CN216640318U CN202123109982.2U CN202123109982U CN216640318U CN 216640318 U CN216640318 U CN 216640318U CN 202123109982 U CN202123109982 U CN 202123109982U CN 216640318 U CN216640318 U CN 216640318U
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Abstract
The utility model discloses the technical field of sound insulation walls, in particular to an assembled sound insulation wall structure which comprises a keel part, wherein sound insulation boards are fixedly arranged on the side walls of the front end and the rear end of the keel part, gypsum boards are fixedly arranged on the side walls of the outer ends of the sound insulation boards, waterproof layers are fixedly arranged on the side walls of the outer ends of the gypsum boards, inclined plates are fixedly arranged among a frame, a transverse supporting plate and a vertical supporting plate, and the frame is divided into a plurality of groups of triangles by the inclined plates, so that the stability of the frame is enhanced; the sound insulation wall has a good sound insulation effect by filling sound insulation cotton in the keel part and fixedly mounting sound insulation plates on the side walls of the front end and the rear end of the keel part respectively; through inserting arc piece one in the arc wall one, arc piece two inserts in the arc wall two, inserts the fixed block in spread groove two and spread groove one, with fixed block fixed mounting in arc wall one and arc wall two to the wall body concatenation that will give sound insulation together.
Description
Technical Field
The utility model relates to the field of sound insulation walls, in particular to an assembled sound insulation wall structure.
Background
The sound insulation wall is mainly used for sound insulation and noise reduction of expressways, elevated composite roads and other noise sources, and refers to a wall type structure arranged beside railways and highways for reducing the influence of driving noise on nearby residents.
The prior art has the following defects: the existing sound insulation wall is poor in sound insulation effect, the sound insulation wall is not firm enough, the sound insulation wall is not convenient to splice, the installation difficulty and time of the sound insulation wall are increased, and the installation efficiency of the sound insulation wall is reduced.
Therefore, it is necessary to develop a fabricated soundproof wall structure.
SUMMERY OF THE UTILITY MODEL
Therefore, the assembled sound insulation wall structure is characterized in that sound insulation cotton is filled in a keel part, a sound insulation plate and a gypsum board are arranged on one side of the keel part, and fixing devices are fixedly arranged at two ends of the keel part respectively, so that the problems that a sound insulation wall is poor in sound insulation effect, the sound insulation wall is not firm enough, the sound insulation wall is not convenient to splice, the installation difficulty and time of the sound insulation wall are increased, and the installation efficiency of the sound insulation wall is reduced are solved.
In order to achieve the above purpose, the utility model provides the following technical scheme: an assembled sound insulation wall structure comprises a keel part, wherein sound insulation boards are fixedly mounted on the side walls of the front end and the rear end of the keel part, a gypsum board is fixedly mounted on the side wall of the outer end of the sound insulation board, a waterproof layer is fixedly mounted on the side wall of the outer end of the gypsum board, a decorative panel is fixedly mounted on the outer wall of the waterproof layer, and fixing devices are arranged at the left end and the right end of the keel part;
the fixing device comprises a first connecting part, a second connecting part and a fixing block, wherein the first connecting part is positioned at the left end of the keel part, and the second connecting part is positioned at the right end of the keel part.
Preferably, the keel component comprises a frame, the shape of the frame is square, a transverse supporting plate is fixedly mounted on the side wall of the inner end of the frame, a vertical supporting plate is further fixedly mounted on the side wall of the inner end of the frame, and the vertical supporting plate and the transverse supporting plate are arranged vertically.
Preferably, four groups of inclined plates are fixedly mounted on the side wall of the inner end of the frame, one ends, far away from the frame, of the inclined plates are fixedly connected with the side walls of the vertical supporting plate and the transverse supporting plate respectively, and soundproof cotton is filled in the frame.
Preferably, the first connecting part comprises a first connecting block, the first connecting block is fixedly mounted on the side wall of the left end of the frame, a first connecting groove is formed in the side wall of the front end and the rear end of the first connecting block, a first arc-shaped groove and a second arc-shaped groove are formed in the side wall of the left end of the first connecting block respectively, the first arc-shaped groove is provided with two groups, and the second arc-shaped groove is located between the first arc-shaped grooves.
Preferably, a rubber pad is arranged between the outer port of the arc-shaped groove and the outer port of the arc-shaped groove, and the rubber pad is fixedly arranged on the side wall of the left end of the connecting block.
Preferably, adapting unit two includes connecting block two, two fixed mounting of connecting block are on frame right-hand member lateral wall, two spread groove two have all been seted up on the front and back end lateral wall of connecting block two, respectively fixed mounting has arc piece one and arc piece two on the two right-hand member lateral walls of connecting block, arc piece one is equipped with two sets ofly, arc piece two is located between two sets of arc piece one.
Preferably, the first arc-shaped block is inserted into the first arc-shaped groove, the second arc-shaped block is inserted into the second arc-shaped groove, and threaded holes are formed in the inner walls of the second connecting groove and the first connecting groove.
Preferably, insert in the fixed block in spread groove two and the spread groove one, fixed mounting has sealed the pad on the fixed block front end lateral wall, all seted up the bolt hole on the both ends lateral wall about the fixed block, insert the bolt in the bolt hole, the bolt front end pass the bolt hole and with screw hole threaded connection.
The utility model has the beneficial effects that:
1. the transverse supporting plates and the vertical supporting plates are respectively and fixedly arranged in the frame, and the inclined plates are fixedly arranged between the frame and the transverse supporting plates and between the frame and the vertical supporting plates and divide the frame into a plurality of groups of triangles, so that the stability of the frame is enhanced;
2. the sound insulation wall has a good sound insulation effect by filling sound insulation cotton in the keel part and fixedly mounting the sound insulation board and the gypsum board on the side walls of the front end and the rear end of the keel part respectively;
3. through inserting arc piece one in the arc wall one, arc piece two inserts in the arc wall two, inserts the fixed block in spread groove two and spread groove one, inserts the bolt in the bolt hole, and the bolt front end passes the bolt hole and with screw hole threaded connection to the wall body concatenation that will give sound insulation together.
Drawings
FIG. 1 is a schematic top view of the overall structure provided by the present invention;
FIG. 2 is a top view of the sound insulating wall provided by the present invention;
figure 3 is a side view of a keel member provided by the utility model;
fig. 4 is an enlarged view of the structure of the area a in fig. 1 according to the present invention.
In the figure: the concrete-filled sound insulation board comprises a frame 1, sound insulation boards 2, gypsum boards 3, a waterproof layer 4, a decorative panel 5, a transverse supporting plate 6, an inclined plate 7, a vertical supporting plate 8, sound insulation cotton 9, a first connecting block 10, a first connecting groove 11, a first arc-shaped groove 12, a second arc-shaped groove 13, a rubber pad 14, a second connecting block 15, a first arc-shaped block 16, a second arc-shaped block 17, a second connecting groove 18, a threaded hole 19, a fixed block 20, a bolt hole 21, a sealing gasket 22, a bolt 23, a fixing device 100, a first connecting part 110, a second connecting part 120 and a keel part 200.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Referring to fig. 1 to 4, the present invention provides an assembled soundproof wall structure, including a keel member 200;
the side walls of the front end and the rear end of the keel component 200 are fixedly provided with sound insulation boards 2, each sound insulation board 2 is a plate which acts on sound insulation effect, sound insulation of a building is classified with sound insulation of the building, sound of all frequencies can not be blocked by the sound insulation boards, objects have inherent resonance frequency, sound close to the resonance frequency of the objects is obviously reduced, the sound insulation effect of the sound insulation boards is obviously reduced, and the sound insulation effect is achieved, the outer end side wall of each sound insulation board 2 is fixedly provided with a gypsum board 3, the outer end side wall of each gypsum board 3 is fixedly provided with a waterproof layer 4, the waterproof layer 4 achieves the waterproof effect on a sound insulation wall, the outer wall of each waterproof layer 4 is fixedly provided with a veneer 5, the veneer 5 achieves the effect of decorating the sound insulation wall, and the left end and the right end of the keel component 200 are provided with fixing devices 100; the fixing device 100 comprises a first connecting part 110, a second connecting part 120 and a fixing block 20, wherein the first connecting part 110 is positioned at the left end of the keel member 200, the second connecting part 120 is positioned at the right end of the keel member 200, and the fixing block 20 plays a role in fixing the first connecting part 110 and the second connecting part 120 together.
Connecting part one 110 comprises a first connecting block 10, the first connecting block 10 is fixedly installed on the side wall of the left end of the frame 1, a first connecting groove 11 is formed in the side wall of the front end and the rear end of the first connecting block 10, a first arc-shaped groove 12 and a second arc-shaped groove 13 are formed in the side wall of the left end of the first connecting block 10 respectively, the first arc-shaped groove 12 is provided with two groups, the second arc-shaped groove 13 is located between the two groups of the first arc-shaped grooves 12, a rubber pad 14 is arranged between the outer end opening of the second arc-shaped groove 13 and the outer end opening of the first arc-shaped groove 12, the rubber pad 14 is fixedly installed on the side wall of the left end of the first connecting block 10, and the rubber pad 14 plays a role in sealing the first connecting block 10 and the second connecting block 15.
Connecting part two 120 includes connecting block two 15, connecting block two 15 fixed mounting is on frame 1 right-hand member lateral wall, connecting groove two 18 has all been seted up on connecting block two 15 front and back end lateral wall, on connecting block two 15 right-hand member lateral wall respectively fixed mounting have arc piece one 16 and arc piece two 17, arc piece one 16 is equipped with two sets ofly, arc piece two 17 is located between two sets of arc piece one 16, arc piece one 16 inserts in arc groove one 12, arc piece two 17 inserts in arc groove two 13, threaded hole 19 has all been seted up on connecting groove two 18 and the connecting groove one 11 inner wall, play and fix connecting block one 10 in the effect of connecting block two 15 one sides.
In the fixed block 20 is inserted in the second connecting groove 18 and the first connecting groove 11, a sealing gasket 22 is fixedly mounted on the side wall of the front end of the fixed block 20, bolt holes 21 are formed in the side walls of the left end and the right end of the fixed block 20, bolts 23 are inserted in the bolt holes 21, the front ends of the bolts 23 penetrate through the bolt holes 21 and are in threaded connection with the threaded holes 19, the first connecting block 10 and the second connecting block 15 are fixed together through the fixed block 20, and therefore the sound insulation wall is spliced together.
The using process of the utility model is as follows: a person skilled in the art fills the soundproof cotton 9 in the keel part 200, the soundproof plate 2 and the gypsum board 3 are respectively and fixedly installed on the side walls of the front end and the rear end of the keel part 200, the fixing devices 100 are respectively and fixedly installed at the left end and the right end of the keel part 200, the first arc-shaped block 16 is inserted into the first arc-shaped groove 12, the second arc-shaped block 17 is inserted into the second arc-shaped groove 13, the fixing blocks 20 are inserted into the second connecting groove 18 and the first connecting groove 11, the bolts 23 are inserted into the bolt holes 21, and the front ends of the bolts 23 penetrate through the bolt holes 21 and are in threaded connection with the threaded holes 19, so that the soundproof wall is spliced together.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (8)
1. An assembled sound insulation wall structure comprises a keel part (200), sound insulation boards (2) are fixedly mounted on the side walls of the front end and the rear end of the keel part (200), a gypsum board (3) is fixedly mounted on the side wall of the outer end of the sound insulation board (2), a waterproof layer (4) is fixedly mounted on the side wall of the outer end of the gypsum board (3), and a decorative panel (5) is fixedly mounted on the outer wall of the waterproof layer (4), and the assembled sound insulation wall structure is characterized in that fixing devices (100) are arranged at the left end and the right end of the keel part (200);
the fixing device (100) comprises a first connecting part (110), a second connecting part (120) and a fixing block (20), wherein the first connecting part (110) is located at the left end of the keel part (200), and the second connecting part (120) is located at the right end of the keel part (200).
2. The prefabricated sound-insulating wall structure according to claim 1, wherein: keel component (200) includes frame (1), the shape of frame (1) is the mouth word form, fixed mounting has horizontal backup pad (6) on the lateral wall in frame (1) the inner, still fixed mounting has vertical support board (8) on the lateral wall in frame (1) the inner, vertical support board (8) and horizontal backup pad (6) set up perpendicularly.
3. A fabricated sound-insulating wall structure as claimed in claim 2, wherein: the utility model discloses a frame, including frame (1), frame (1) inner lateral wall, fixed mounting has four groups of swash plates (7) on the lateral wall, the one end that frame (1) was kept away from in swash plate (7) respectively with vertical backup pad (8) and horizontal backup pad (6) lateral wall fixed connection, frame (1) intussuseption is filled with soundproof cotton (9).
4. A fabricated sound-insulating wall structure as claimed in claim 1, wherein: adapting unit (110) includes connecting block (10), connecting block (10) fixed mounting is on frame (1) left end lateral wall, connecting groove (11) have all been seted up on connecting block (10) front and back end lateral wall, arc wall (12) and arc wall two (13) have been seted up on connecting block (10) left end lateral wall respectively, arc wall (12) are equipped with two sets ofly, arc wall two (13) are located between two sets of arc wall (12).
5. An assembled sound insulating wall structure as claimed in claim 4, wherein: a rubber pad (14) is arranged between the outer end opening of the second arc-shaped groove (13) and the outer end opening of the first arc-shaped groove (12), and the rubber pad (14) is fixedly arranged on the side wall of the left end of the first connecting block (10).
6. A fabricated sound-insulating wall structure as claimed in claim 1, wherein: connecting part two (120) includes connecting block two (15), connecting block two (15) fixed mounting is on frame (1) right-hand member lateral wall, connecting groove two (18) have all been seted up on connecting block two (15) front and back end lateral wall, on connecting block two (15) right-hand member lateral wall respectively fixed mounting have arc piece one (16) and arc piece two (17), arc piece one (16) are equipped with two sets ofly, arc piece two (17) are located between two sets of arc piece one (16).
7. An assembled sound insulating wall structure as claimed in claim 6, wherein: the arc-shaped block I (16) is inserted into the arc-shaped groove I (12), the arc-shaped block II (17) is inserted into the arc-shaped groove II (13), and threaded holes (19) are formed in the inner walls of the connecting groove II (18) and the connecting groove I (11).
8. A fabricated sound-insulating wall structure as claimed in claim 7, wherein: in inserting fixed block (20) in spread groove two (18) and spread groove (11), fixed mounting has sealed pad (22) on fixed block (20) front end lateral wall, bolt hole (21) have all been seted up on both ends lateral wall about fixed block (20), insert bolt (23) in bolt hole (21), bolt (23) front end pass bolt hole (21) and with screw hole (19) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123109982.2U CN216640318U (en) | 2021-12-10 | 2021-12-10 | Assembled sound insulation wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123109982.2U CN216640318U (en) | 2021-12-10 | 2021-12-10 | Assembled sound insulation wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216640318U true CN216640318U (en) | 2022-05-31 |
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ID=81739152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123109982.2U Active CN216640318U (en) | 2021-12-10 | 2021-12-10 | Assembled sound insulation wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216640318U (en) |
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2021
- 2021-12-10 CN CN202123109982.2U patent/CN216640318U/en active Active
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