CN213268445U

CN213268445U - Light steel structure house that makes an uproar falls gives sound insulation

Info

Publication number: CN213268445U
Application number: CN202021452406.0U
Authority: CN
Inventors: 黄全德; 黄炎铭; 余荣其
Original assignee: Guangdong Xinhongfu Construction Co ltd
Current assignee: Guangdong Xinhongfu Construction Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-05-25
Anticipated expiration: 2030-07-22

Abstract

The utility model discloses a light steel construction house that makes an uproar falls gives sound insulation, the fixed transmission pipe that is provided with in the middle of first puigging, the equal symmetrical fixedly connected with communicating pipe in surface of transmission pipe, it is cotton to be provided with first sound absorption fixedly between one side of the inner chamber of light steel construction house body and first puigging, the fixed second puigging that is provided with in the intermediate layer of ventilation pipe, the equal symmetrical fixedly connected with first fixed plate in ventilation pipe inner chamber, the middle fixedly connected with second fixed plate in ventilation pipe inner chamber, the fixed a plurality of through-hole of having seted up in the equal symmetry in sheathed tube surface, the utility model relates to a house technical field. This light steel construction house that makes an uproar falls gives sound insulation has solved traditional power station sound insulation technology, only gives sound insulation through externally setting up box house, and this kind of structure sets up syllable-dividing effect relatively poor, seriously influences peripheral masses' work and rest, and except the noise of power station itself also the problem of the transmission of vent noise also can the noise increase in addition.

Description

Light steel structure house that makes an uproar falls gives sound insulation

Technical Field

The utility model relates to a house technical field specifically is a light steel construction house that makes an uproar falls gives sound insulation.

Background

The light steel structure house is mainly made of a light steel keel synthesized by a hot-dip galvanized aluminum steel strip through a cold rolling technology, an aluminum-zinc alloy structure of the aluminum-zinc plated steel strip is formed by solidifying 55% of aluminum, 43.4% of zinc and 1.6% of silicon at a high temperature of 600 ℃, the whole structure of the aluminum-zinc plated steel strip is formed by aluminum-iron-silicon-zinc to form compact quaternary crystals, so that a barrier which can effectively prevent corrosion factors from penetrating through is formed, and a light steel wall structure system is jointly stressed by light steel ribbed beam columns and a maintenance structure.

In the life, can produce great noise like the region such as power station, and among the traditional power station sound insulation technology, only through setting up box house outward and give sound insulation, this kind of structure setting sound insulation effect is relatively poor, seriously influences surrounding masses' work and rest, and the noise of vent also can increase the transmission of noise in addition except the noise of power station itself.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a light steel construction house that makes an uproar falls gives sound insulation has solved traditional power station sound insulation, only gives sound insulation through externally buildding box house, and this kind of structure sets up that the effect that gives sound insulation is relatively poor, seriously influences peripheral masses' work and rest, except the noise of power station itself in addition the problem of the transmission of vent noise also can the noise rise.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a light steel construction house that makes an uproar falls gives sound insulation, includes light steel construction house body, the surperficial rotation of light steel construction house body is provided with the door, the fixed surface of light steel construction house body is provided with the vent.

Equal a plurality of damping shock absorbers of symmetrical fixedly connected with between the inner wall of the inner chamber of light steel construction house body, the one end fixedly connected with solid slab of damping shock absorber, the fixed first puigging that is provided with between one side of solid slab and the inner chamber of light steel construction house body, the fixed transmission pipe that is provided with in the middle of first puigging, the equal symmetrical fixedly connected with communicating pipe in surface of transmission pipe, it inhales the cotton first sound to be provided with fixedly between one side of the inner chamber of light steel construction house body and first puigging

Preferably, the fixed intercommunication in one side of vent has the ventilation pipe, the fixed second puigging that is provided with in the intermediate layer of ventilation pipe, the equal symmetrical fixedly connected with first fixed plate in ventilation pipe inner chamber, the middle fixedly connected with second fixed plate in ventilation pipe inner chamber, the equal symmetrical fixed cover in first fixed plate inner chamber has connect the connecting pipe, the equal symmetrical fixed cover in inner chamber of second fixed plate has connect the sleeve pipe, the equal symmetrical fixed a plurality of through-hole of having seted up in sheathed tube surface.

Preferably, one end of the communicating pipe penetrates through the inner cavity of the first sound insulation layer and is fixedly communicated with one side of the first sound absorption cotton.

Preferably, one end of the transmission pipe penetrates through the bottom of the inner cavity of the light steel structure house body and extends to the ground.

Preferably, second sound-absorbing cotton is symmetrically and fixedly arranged between one side of the first fixing plate and the inner wall of the inner cavity of the ventilation pipe.

Preferably, the bottom fixedly connected with A-frame of ventilation pipe, A-frame's stiff end all symmetry is provided with the bolt.

Advantageous effects

The utility model provides a light steel construction house that makes an uproar falls gives sound insulation. Compared with the prior art, the method has the following beneficial effects:

1. this give sound insulation and fall light steel construction house of making an uproar, inhale the sound through the first sound absorption cotton in the light steel construction house body intermediate layer, inhale the sound after, communicating pipe according to the setting, make the noise enter into the inner chamber of communicating pipe, the inner chamber that enters into the transmission pipe through the inner chamber of communicating pipe, according to the propagation of air, the noise can carry out decurrent removal along the transmission pipe, make final noise diffusion subaerial, diffusion through the bottom surface, can make the noise advance the dispersion and disappear, come to the house when colliding through solid slab and damping bumper shock absorber in addition, reduce the impact that the collision produced, solve among the traditional power station sound insulation technology, only give sound insulation through externally building box house, this kind of structure sets up the sound insulation effect relatively poor, seriously influence the problem of peripheral crowd's work and rest.

2. This light steel construction house that makes an uproar falls gives sound insulation, intercommunication through the connecting pipe, make the noise enter into the space between the first fixed plate, the noise can be in entering into a plurality of sleeve pipes, will total a plurality of shares of noise dispersion noise through a plurality of through-hole, slowly dissipate the noise by big to little, inhale sound cotton and second puigging through the second in addition and carry out the secondary and inhale sound and give sound insulation, maximum reduction ventilation noise, the problem of the noise of solving except that the power station itself also can the transmission of noise increase in the vent noise.

Drawings

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

FIG. 2 is a sectional view of the sandwich structure of the house body with light steel structure of the present invention;

FIG. 3 is a partial enlarged view of the point A in the structure of FIG. 2;

fig. 4 is a schematic view of the connection structure in the vent of the present invention.

In the figure: 1. a light steel structure house body; 2. a door; 3. a vent; 4. a conveying pipe; 5. a first sound absorbing cotton; 6. a first sound insulating layer; 7. a communicating pipe; 8. a vent pipe; 9. a first fixing plate; 10. a connecting pipe; 11. the second sound-absorbing cotton; 12. a second sound insulating layer; 13. a second fixing plate; 14. a sleeve; 15. a through hole; 16. a triangular bracket; 17. a bolt; 18. a damping shock absorber; 19. a solid plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a soundproof and noise-reducing light steel structure house comprises a light steel structure house body 1, a door 2 is arranged on the surface of the light steel structure house body 1 in a rotating mode, and a ventilation opening 3 is arranged on the surface of the light steel structure house body 1 in a fixed mode

Referring to fig. 2-3, a plurality of damping shock absorbers 18 are symmetrically and fixedly connected between inner walls of an inner cavity of the light steel structure house body 1, one end of each damping shock absorber 18 is fixedly connected with a solid plate 19, a first sound insulation layer 6 is fixedly arranged between one side of each solid plate 19 and the inner cavity of the light steel structure house body 1, a transmission pipe 4 is fixedly arranged in the middle of each first sound insulation layer 6, a communication pipe 7 is symmetrically and fixedly connected to the surface of each transmission pipe 4, first sound absorption cotton 5 is fixedly arranged between the inner cavity of the light steel structure house body 1 and one side of each first sound insulation layer 6, one end of each communication pipe 7 penetrates through the inner cavity of the first sound insulation layer 6 and is fixedly communicated with one side of each first sound absorption cotton 5, and one end of each transmission pipe 4 penetrates through the bottom of the inner cavity of the light steel structure house body 1 and extends to.

Referring to fig. 4, a vent pipe 8 is fixedly communicated with one side of a vent hole 3, a second sound insulation layer 12 is fixedly arranged in an interlayer of the vent pipe 8, an inner cavity of the vent pipe 8 is symmetrically and fixedly connected with a first fixing plate 9, an inner cavity of the vent pipe 8 is fixedly connected with a second fixing plate 13, an inner cavity of the first fixing plate 9 is symmetrically and fixedly connected with a connecting pipe 10, an inner cavity of the second fixing plate 13 is symmetrically and fixedly connected with a sleeve 14, a plurality of through holes 15 are symmetrically and fixedly formed in the surface of the sleeve 14, second sound absorption cotton 11 is symmetrically and fixedly arranged between one side of the first fixing plate 9 and the inner wall of the inner cavity of the vent pipe 8, a triangular support 16 is fixedly connected to the bottom of the vent pipe 8.

When the light steel structure house is in work, when the power generation device in the inner cavity of the light steel structure house body 1 works, great noise is caused, the noise can be diffused in the inner cavity of the light steel structure house body 1, the noise can firstly contact the surface of the inner cavity of the light steel structure house body 1, the sound is absorbed by the first sound absorption cotton 5 in the interlayer of the light steel structure house body 1, after the sound is absorbed, the noise enters the inner cavity of the communication pipe 7 according to the arranged communication pipe 7, in the inner cavity of the transmission pipe 4 through the inner cavity of the communicating pipe 7, the noise moves downwards along the transmission pipe 4 according to the propagation of air, so that the final noise is diffused on the ground, the noise can be dispersed and eliminated by the diffusion of the bottom surface, and the impact force generated by the collision is reduced when the solid plate 19 and the damping absorber 18 collide with the house.

Ventilation amortization work, except the noise that the electricity generation set up itself, when vent 3 carried out large-scale setting ventilation, also can have the appearance of noise, intercommunication through connecting pipe 10, make the noise enter into the space between the first fixed plate 9, the noise can be in entering into a plurality of sleeve pipes 14, will total a plurality of noise dispersion a plurality of strands of noise through a plurality of through-hole 15, slowly dissipate the noise by big-end-up, inhale sound cotton 11 and second puigging 12 through the second in addition and carry out the secondary and inhale sound and give sound insulation, the at utmost reduces ventilation noise.

And those not described in detail in this specification are well within the skill of those in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 light steel house room that makes an uproar falls gives sound insulation, includes light steel house room body (1), its characterized in that: a door (2) is rotatably arranged on the surface of the light steel structure house body (1), and a ventilation opening (3) is fixedly arranged on the surface of the light steel structure house body (1);

equal a plurality of damping shock absorbers of symmetry fixedly connected with (18) between the inner wall of the inner chamber of light steel structure house body (1), the solid slab of one end fixedly connected with (19) of damping shock absorber (18), fixedly between one side of solid slab (19) and the inner chamber of light steel structure house body (1) be provided with first puigging (6), the centre of first puigging (6) is fixed and is provided with transmission pipe (4), the equal symmetry fixedly connected with communicating pipe (7) in surface of transmission pipe (4), it inhales sound cotton (5) to fix being provided with between the inner chamber of light steel structure house body (1) and one side of first puigging (6).

2. The sound-insulating and noise-reducing light steel structure house according to claim 1, characterized in that: the fixed intercommunication in one side of vent (3) has ventilation pipe (8), the fixed second puigging (12) that is provided with in the intermediate layer of ventilation pipe (8), the equal symmetrical fixedly connected with first fixed plate (9) in ventilation pipe (8) inner chamber, the middle fixedly connected with second fixed plate (13) in ventilation pipe (8) inner chamber, the equal symmetrical fixed cover in first fixed plate (9) inner chamber has cup jointed connecting pipe (10), the equal symmetrical fixed cover in inner chamber of second fixed plate (13) has cup jointed sleeve pipe (14), a plurality of through-hole (15) have been seted up to the equal symmetrical fixed in surface of sleeve pipe (14).

3. The sound-insulating and noise-reducing light steel structure house according to claim 1, characterized in that: one end of the communicating pipe (7) penetrates through the inner cavity of the first sound insulation layer (6) and is fixedly communicated with one side of the first sound absorption cotton (5).

4. The sound-insulating and noise-reducing light steel structure house according to claim 1, characterized in that: one end of the transmission pipe (4) penetrates through the bottom of the inner cavity of the light steel structure house body (1) and extends to the ground.

5. The sound-insulating and noise-reducing light steel structure house according to claim 2, characterized in that: and second sound-absorbing cotton (11) is symmetrically and fixedly arranged between one side of the first fixing plate (9) and the inner wall of the inner cavity of the ventilation pipe (8).

6. The sound-insulating and noise-reducing light steel structure house according to claim 2, characterized in that: the bottom fixedly connected with A-frame (16) of ventilation pipe (8), the stiff end of A-frame (16) all symmetry is provided with bolt (17).