CN218668001U

CN218668001U - Sound insulation and shock absorption structure of building wall

Info

Publication number: CN218668001U
Application number: CN202222669177.3U
Authority: CN
Inventors: 曹新风; 吴莎莎; 赵洁; 焦震; 黄敏霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-03-21
Anticipated expiration: 2032-10-11

Abstract

The utility model relates to a building wall technical field just discloses a building wall's sound insulation shock-absorbing structure, have the support frame and the push rod of holding ring including one side through bolted connection, one side fixedly connected with of holding ring can the cushioned compression spring, but one side fixedly connected with of support frame is syllable-dividing inhales the sound cotton, but inhale the cotton surface of sound and cup jointed protectable protecting frame, the opposite side fixedly connected with of protecting frame inner wall can connect fixed asbestos board, the backplate that one side fixedly connected with of asbestos board can protect. This building wall's sound insulation shock-absorbing structure through the setting of baffle, can reflect the noise with the help of the baffle when the noise contacts the device, consequently can play better syllable-dividing effect, through the asbestos board with inhale the cotton cooperation setting of sound, can absorb the noise that enters into the device, mutually support with the baffle to the at utmost promotes the device's syllable-dividing effect.

Description

Sound insulation and shock absorption structure of building wall

Technical Field

The utility model relates to a building wall technical field specifically is a building wall's sound insulation shock-absorbing structure.

Background

In the prior art, the sound insulation wall body is generally designed into an integral structure, namely, one or more layers of sound insulation boards are directly covered on the surface of the wall body, and although the method can achieve a certain sound insulation effect, the method can not achieve a good noise reduction effect due to the single sound insulation board, the construction is difficult, and the structure of a building body is easy to damage due to the addition of a layer in the building wall body.

Chinese patent publication No. CN214169735U discloses a building wall's sound insulation shock-absorbing structure, relates to building wall technical field, including the wallboard main part, one side fixedly connected with fixed suction cup device of wallboard main part, fixed suction cup device includes soft leather sleeve pipe, large-scale sucking disc, small-size sucking disc and spring, the small-size sucking disc of middle part fixedly connected with of large-scale sucking disc, the inside fixedly connected with spring of soft leather sleeve pipe, the sound absorption hole has been seted up to the opposite side of wallboard main part, the inside swing joint of wallboard main part has the abatvoix, and this building wall's sound insulation shock-absorbing structure through the effect of each inside panel of wallboard main part, can effectual sound insulation shock attenuation, and the setting of sound absorption hole can effectively absorb the noise source of all sides, has abandoned the transformation in the original structure, and solitary wallboard main part both can reach the effect of noise elimination, can not destroy original wall again, and it is comparatively convenient to remove and fix, has saved the manpower and the resource of construction on-spot.

However, the utility model has the following problems in actual use:

1. the whole sound insulation effect of the device is general, so that a good sound insulation effect cannot be achieved;

2. meanwhile, when the device is impacted, the impact force is not conveniently absorbed, so that a good buffering effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a building wall's sound insulation shock-absorbing structure has solved among the prior art:

2. meanwhile, when the device is impacted, the impact force is not conveniently absorbed, so that the device cannot achieve a good buffering effect.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a building wall's sound insulation shock-absorbing structure, includes that one side has the support frame and the push rod of holding ring through bolted connection, one side fixedly connected with of holding ring can cushioned compression spring, but one side fixedly connected with of support frame is syllable-dividing inhales the sound cotton, but inhale the cotton surface of sound and cup jointed protectable fender bracket, the fixed asbestos board can be connected to the opposite side fixedly connected with of fender bracket inner wall, the backplate that one side fixedly connected with of asbestos board can protect, the baffle that one side fixedly connected with of backplate can block, the fixed orifices that can supply to fix has all been seted up in the four corners of baffle surface.

Optionally, the periphery of the outer surface of the positioning ring is connected with a rotatable push rod through a rotating shaft, and the other end of the push rod is connected with a slidable positioning frame through a rotating shaft.

Optionally, the bottom of the positioning frame is in threaded connection with a slidable guide block, and a supportable fixing frame is sleeved on the outer surface of the guide block.

Optionally, the four corners of the outer surface of the fixing frame are threaded with rotatable fixing bolts, and the middle of the outer surface of the fixing frame is fixedly connected with the other end of the compression spring.

Optionally, a fixable fixing rod is inserted into the inner wall of the fixing hole, a fixable pressing plate is fixedly connected to one end of the fixing rod, and a position limiting barrel capable of assisting in fixing is fixedly connected to the middle of one side of the pressing plate.

Optionally, a fixable limiting rod is inserted into one side of the limiting cylinder, and an anti-skid groove capable of preventing skid is formed in the outer surface of the limiting rod.

(III) advantageous effects

The utility model provides a building wall's sound insulation shock-absorbing structure possesses following beneficial effect:

1. this building wall's sound insulation shock-absorbing structure, through the setting of baffle, can reflect the noise with the help of the baffle when the noise contacts the device, consequently can play better syllable-dividing effect, through the asbestos board with inhale the cotton cooperation setting of sound, can absorb the noise that enters into the device, mutually support with the baffle to the at utmost promotes the sound insulation effect of device.

2. This building wall's sound insulation shock-absorbing structure through holding ring and compression spring's cooperation setting, can utilize compression spring's elasticity to absorb and offset impact force when the device receives the impact to promote the device shock resistance, through the setting of push rod, can guarantee the sliding stability of holding ring, thereby protect the device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the explosion structure of the present invention;

FIG. 3 is a schematic view of the exploded structure of the positioning ring of the present invention;

fig. 4 is a schematic view of the pressing plate structure of the present invention.

In the figure: 1. a support frame; 2. a positioning ring; 3. a push rod; 4. a positioning frame; 5. a guide block; 6. a fixed mount; 7. fixing the bolt; 8. a compression spring; 9. sound-absorbing cotton; 10. a protective frame; 11. an asbestos sheet; 12. a guard plate; 13. a baffle plate; 14. a fixing hole; 15. fixing the rod; 16. pressing a plate; 17. a limiting cylinder; 18. a limiting rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a sound insulation and shock absorption structure of a building wall comprises a support frame 1 and a push rod 3, wherein one side of the support frame is connected with a positioning ring 2 through a bolt, the periphery of the outer surface of the positioning ring 2 is connected with the rotatable push rod 3 through a rotating shaft, the other end of the push rod 3 is connected with a slidable positioning frame 4 through a rotating shaft, and through the arrangement of the positioning ring 2, a compression spring 8 at the rear part can be extruded when the device is impacted, so that the impact force is absorbed by virtue of the compression spring 8, and through the arrangement of the push rod 3, the sliding of the positioning ring 2 can be assisted, so that the stability of the device is ensured;

the bottom of the positioning frame 4 is in threaded connection with a slidable guide block 5, the outer surface of the guide block 5 is sleeved with a supportable fixing frame 6, four corners of the outer surface of the fixing frame 6 are all threaded with rotatable fixing bolts 7, the middle of the outer surface of the fixing frame 6 is fixedly connected with the other end of a compression spring 8, and the positioning frame 4 can be assisted and guided in sliding through the arrangement of the guide block 5, so that the stability of the device in sliding is ensured, and the fixing frame 6 can be conveniently fixed through the arrangement of the fixing bolts 7, so that the overall stability of the device is ensured;

the device comprises a positioning ring 2, a buffering compression spring 8, a supporting frame 1, sound-insulating sound-absorbing cotton 9, a protective protection frame 10, an asbestos plate 11, a noise-absorbing plate and a noise-absorbing plate, wherein the buffering compression spring 8 is fixedly connected to one side of the positioning ring 2, the sound-absorbing cotton 9 is fixedly connected to one side of the supporting frame 1, the protective protection frame 10 is sleeved on the outer surface of the sound-absorbing cotton 9, the asbestos plate 11 is fixedly connected to the other side of the inner wall of the protection frame 10, impact force received by the positioning ring 2 can be absorbed through the arrangement of the compression spring 8, so that the impact resistance of the device is improved, and noise received by the device can be absorbed through the matching arrangement of the sound-absorbing cotton 9 and the asbestos plate 11, so that the sound-insulating capability of the device is ensured;

the protective plate 12 capable of being protected is fixedly connected to one side of the asbestos plate 11, the baffle 13 capable of blocking is fixedly connected to one side of the protective plate 12, fixing holes 14 capable of being fixed are formed in four corners of the outer surface of the baffle 13, the protective capacity of the device can be guaranteed through the arrangement of the protective plate 12, and noise can be absorbed and reflected through the arrangement of the baffle 13, so that better sound insulation capacity is achieved;

wherein, the inner wall of fixed orifices 14 is pegged graft and is had fixable dead lever 15, the one end fixedly connected with of dead lever 15 can fixable clamp plate 16, the spacing section of thick bamboo 17 of the middle part fixedly connected with of clamp plate 16 one side can assist fixed, one side of a spacing section of thick bamboo 17 is pegged graft and is had fixable gag lever post 18, can skid-proof antiskid groove has been seted up to gag lever post 18's surface, cooperation through dead lever 15 and fixed orifices 14 sets up, can guarantee the stability of connection between a plurality of the device, setting through a spacing section of thick bamboo 17, can support and fix between a plurality of the device, consequently, make the device possess better stability, setting through gag lever post 18, can guarantee the stability of being connected between clamp plate 16 and the wall.

The utility model discloses in, the device's working procedure as follows:

1. firstly, fixing a fixing frame 6 by using a fixing bolt 7, namely installing a support frame 1 on the surface of a positioning ring 2 by using a bolt;

2. then, the sound-absorbing cotton 9, the protective frame 10, the asbestos plate 11 and the protective plate 12 are sequentially installed and fixed, and then the fixing rod 15 is inserted into the fixing hole 14 to connect and fix a plurality of devices;

3. then the limiting rod 18 penetrates into the limiting cylinder 17, so that the limiting rod 18 can be inserted into the wall, and the connection stability between the devices is ensured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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

1. The utility model provides a building wall's sound insulation shock-absorbing structure, includes that one side has support frame (1) and push rod (3) of holding ring (2) through bolted connection, its characterized in that: compression spring (8) that one side fixedly connected with of holding ring (2) can cushion, but one side fixedly connected with of support frame (1) sound-proof inhales sound cotton (9), but the surface of inhaling sound cotton (9) has cup jointed protectable protecting frame (10), but opposite side fixedly connected with of protecting frame (10) inner wall connects fixed asbestos board (11), but backplate (12) that one side fixedly connected with of asbestos board (11) can protect, baffle (13) that one side fixedly connected with of backplate (12) can block, fixed orifices (14) that can supply to fix have all been seted up in the four corners of baffle (13) surface.

2. The sound-insulation shock-absorption structure of the building wall body as claimed in claim 1, wherein: all be connected with rotatable push rod (3) through the pivot around holding ring (2) surface, the other end of push rod (3) is connected with slidable locating rack (4) through the pivot.

3. A sound-insulating and shock-absorbing structure for building walls according to claim 2, wherein: the bottom threaded connection of locating rack (4) has slidable guide block (5), the surface of guide block (5) has cup jointed supportable mount (6).

4. The sound-insulation and shock-absorption structure for the building wall body as claimed in claim 3, wherein: rotatable fixing bolts (7) are threaded in four corners of the outer surface of the fixing frame (6), and the middle of the outer surface of the fixing frame (6) is fixedly connected with the other end of the compression spring (8).

5. The sound-insulation and shock-absorption structure for the building wall body as claimed in claim 1, wherein: the inner wall of the fixing hole (14) is spliced with a fixable fixing rod (15), one end of the fixing rod (15) is fixedly connected with a fixable pressing plate (16), and the middle part of one side of the pressing plate (16) is fixedly connected with a limiting barrel (17) which can assist in fixing.

6. The sound-insulation shock-absorption structure of the building wall body as claimed in claim 5, wherein: one side of the limiting cylinder (17) is spliced with a fixable limiting rod (18), and the outer surface of the limiting rod (18) is provided with an anti-skid groove.