CN216446232U

CN216446232U - Assembled building sound insulation wall

Info

Publication number: CN216446232U
Application number: CN202122737388.1U
Authority: CN
Inventors: 杜德韩; 卢健乐
Original assignee: Zhejiang Construction Technology Co ltd
Current assignee: Zhejiang Construction Technology Co ltd
Priority date: 2021-07-28
Filing date: 2021-11-09
Publication date: 2022-05-06
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses an assembly type building sound insulation wall, which comprises a wall body and a connecting structure, wherein a plurality of groups of wall bodies are connected end to end through the connecting structure, the connecting structure comprises a groove and a clamping block, the groove and the clamping block are respectively arranged at two sides of the wall body, the two sides of the groove and the clamping block are respectively provided with a connecting plate, a waterproof layer and a moisture-proof layer are arranged in the connecting structure, the liquid from two sides of the wall body can be effectively prevented, the environment-friendly sound insulation plate in the connecting structure is protected, the next step permeation of the liquid is prevented, the anti-permeability performance of the wall body can be improved, the sound insulation and noise absorption performance of the wall body can be improved through the environment-friendly sound insulation plate in the middle part, the use performance is good, a lug in the clamping block can be clamped and fixed with a clamping groove in the clamping plate, in the process, the lug can move towards the inside of a mounting frame due to extrusion, the spring rebounds after passing through the clamping groove, due to the trapezoidal structural characteristics of the lug, can accomplish suitable fixed effect, the end user can fix through the screw hole on the connecting plate.

Description

Assembled building sound insulation wall

Technical Field

The utility model relates to the field of sound insulation walls, in particular to an assembly type building sound insulation wall.

Background

The wall body mainly comprises a bearing wall and a non-bearing wall, and mainly plays a role in enclosing and separating a space, the wall body of a wall bearing structure building integrates bearing and enclosing, the function of the framework structure system building wall body is to enclose and separate the space, the wall body is more in variety, the wall body is made of a single material, the wall body is made of a composite material, the factors of enclosing, bearing, energy conservation, attractiveness and the like are comprehensively considered, and a reasonable wall body scheme is designed, so that the wall body is an important task of building construction.

CN202021034652.4 in the Chinese patent introduces an assembly type building sound insulation wall, wherein the assembly type building wall body can be placed in the grooves of two fixed blocks by arranging the fixed blocks, and simultaneously the handle can be twisted, so that the screw rod at the left end of the handle can firmly lock the assembly type building wall body, and simultaneously the screw rod can be well limited by matching with the use of a limit nut, the assembly type building wall body is prevented from being damaged due to heavy snow or heavy rain by arranging a flexible waterproof putty layer and a waterproof anti-cracking mortar layer, has a certain degree of waterproofness, can effectively prevent external noise from being transmitted indoors by arranging an environment-friendly sound insulation board and a plurality of sound absorption holes, and simultaneously is provided with a decorative layer, so that the attractiveness of the assembly type building wall body can be improved, and the assembly type building sound insulation wall has the advantages of good sound insulation effect and simple and rapid splicing mode, in the actual operation process of the technical personnel in the field, the various structures of the wall body are loose, the connection performance is not strong, cracks can occur, the connection structure between the wall bodies is still inconvenient, and because the assembled wall plate needs to be hoisted in the installation process, the method needs to spend a long time, the operation steps are complex, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects that the connection mode in the prior art is complex, the field construction is inconvenient, the wall structure is loose, and cracks can occur, the utility model provides the fabricated building sound insulation wall.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an assembly type structure sound insulation wall, includes wall body and connection structure, multiunit the wall body all is through connection structure end to end connection, including recess and fixture block in the connection structure, recess and fixture block set up respectively in the both sides of wall body, the both sides of recess and fixture block all are provided with the connecting plate.

As a preferred technical scheme, a putty layer, a waterproof layer, an environment-friendly sound insulation board and a moisture-proof layer are sequentially arranged in the wall body from outside to inside, a fixed net rack is arranged at the bottom end of the moisture-proof layer, the fixed net rack is of an L-shaped structure, and two sides of the fixed net rack are arranged on the outer side of the wall body.

According to a preferable technical scheme, the lengths of the groove and the fixture block are smaller than the length of the wall body, a bottom plate is arranged at the bottom end of the groove, a clamping groove is formed in the middle of the bottom plate, an installation frame is arranged at the bottom end of the fixture block, a spring is arranged on the inner wall of the installation frame, a connecting rod is fixed in the middle of the spring, a lug is arranged at the tail end of the connecting rod, and the lug penetrates through the installation frame.

As a preferable technical scheme of the utility model, the grooves and the clamping blocks are both dovetail-shaped and are matched with each other.

As a preferred technical scheme of the utility model, the fixing net frames are provided with fixing bolt structures at the intersections, and the tail ends of the fixing bolt structures are arranged on the wall body.

As a preferred technical scheme of the utility model, the bump is of a trapezoidal structure with a large upper part and a small lower part, and is provided with a round corner structure.

As a preferable technical scheme of the utility model, the side walls of the two ends of the wall body are respectively provided with a threaded connecting plate.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. according to the utility model, through the arranged wall structure, the waterproof layer and the moisture-proof layer can effectively prevent liquid from two sides of the wall, protect the environment-friendly sound insulation boards therein, prevent the next step of liquid permeation, and improve the anti-permeability performance of the wall, while the environment-friendly sound insulation board in the middle can improve the sound insulation and noise absorption performance of the wall, and has good service performance.

2. According to the utility model, through the arranged connecting structure, when a user installs the wallboards, the wallboards can be firstly clamped through the matching of the grooves and the clamping blocks, the two groups of wallboards are aligned and pre-fixed, then the wallboards move downwards along the shapes of the grooves, the lugs in the clamping blocks can be clamped and fixed with the clamping grooves in the clamping plates, in the process, the lugs can move towards the inside of the mounting frame due to extrusion, the springs are extruded, after the lugs penetrate through the clamping grooves, the springs rebound to clamp and fix the positions, due to the trapezoidal structural characteristics of the lugs, a proper fixing effect can be achieved, and finally, the user can fix the wallboards through the threaded holes in the connecting plate.

Drawings

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

FIG. 2 is a second schematic structural diagram of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 3;

fig. 5 is a schematic structural diagram of the wall body of the present invention.

Wherein: 1. a wall body; 11. a putty layer; 12. a waterproof layer; 13. an environment-friendly sound insulation board; 14. a moisture barrier; 15. fixing the net rack; 2. a connecting structure; 21. a groove; 22. a clamping block; 221. a mounting frame; 222. a bump; 223. a spring; 224. a connecting rod; 23. a connecting plate; 24. a threaded connection plate; 25. a base plate; 251. a clamping groove.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 to 5, the utility model provides an assembly type building sound insulation wall, which comprises a wall body 1 and a connecting structure 2, wherein a plurality of groups of wall bodies 1 are connected end to end through the connecting structure 2, the connecting structure 2 comprises a groove 21 and a fixture block 22, the groove 21 and the fixture block 22 are respectively arranged on two sides of the wall body 1, and two sides of the groove 21 and the fixture block 22 are respectively provided with a connecting plate 23.

In other embodiments, the putty layer 11, the waterproof layer 12, the environmental-friendly sound insulation board 13 and the moisture-proof layer 14 are sequentially arranged in the wall 1 from outside to inside, the bottom end of the moisture-proof layer 14 is provided with the fixed net rack 15, the fixed net rack 15 is of an L-shaped structure, and two sides of the fixed net rack 15 are arranged on the outer side of the wall 1.

Through the wall body 1 structure that sets up, waterproof layer 12 and dampproof course 14 wherein, can effectively prevent the liquid that comes from wall body 1 both sides, protect environment-friendly acoustic celotex board 13 wherein to prevent the infiltration of next step of liquid, can improve the impervious performance of wall body 1, and the environment-friendly acoustic celotex board 13 in middle part can improve the performance of giving sound insulation, noise absorption of wall body 1, has good performance.

In other embodiments, the lengths of the groove 21 and the fixture block 22 are both smaller than the length of the wall 1, the bottom end of the groove 21 is provided with a bottom plate 25, the middle of the bottom plate 25 is provided with a clamping groove 251, the bottom end of the fixture block 22 is provided with a mounting frame 221, the inner wall of the mounting frame 221 is provided with a spring 223, the middle of the spring 223 is fixed with a connecting rod 224, the tail end of the connecting rod 224 is provided with a bump 222, and the bump 222 penetrates through the mounting frame 221.

Through the connection structure 2 that sets up, the user is when the installation wallboard, at first can be established through recess 21 and fixture block 22's cooperation card, aim at two sets of wallboards, it is fixed in advance, later through the shape along recess 21, move down, lug 222 in the fixture block 22 can be blocked with draw-in groove 251 in the cardboard and establish fixedly, at this in-process, lug 222 can be owing to receive the extrusion and to the inside removal of mounting bracket 221, extrude spring 223, after passing draw-in groove 251, spring 223 kick-backs, it establishes fixedly to block the position, because the trapezium structure characteristics of lug 222, suitable fixed effect can be accomplished, last user can fix through the screw hole on the connecting plate 23.

In other embodiments, the groove 21 and the latch 22 are dovetail-shaped and are adapted to each other.

The groove 21 and the fixture block 22 can be used for erection, matching and fixing, so that the effect of quick fixing is achieved.

In other embodiments, the fixing net frames 15 are provided with fixing bolt structures at the intersections, and the ends of the fixing bolt structures are provided on the wall 1.

The fixed net rack 15 can improve the structural integrity of the wall body 1 and strengthen the fixing effect.

In other embodiments, the bump 222 has a trapezoid structure with a large top and a small bottom, and is provided with a rounded corner structure.

The clamping is convenient to fix, and the effect of quick fixation is achieved.

In other embodiments, the wall 1 is provided with threaded connection plates 24 on both side walls.

The lateral screw connection plates 24 facilitate the fastening of the lateral walls 1 to each other by means of screws.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an assembly type structure sound insulation wall body which characterized in that: including wall body (1) and connection structure (2), the multiunit wall body (1) all is through connection structure (2) end to end connection, including recess (21) and fixture block (22) in connection structure (2), recess (21) and fixture block (22) set up respectively in the both sides of wall body (1), the both sides of recess (21) and fixture block (22) all are provided with connecting plate (23).

2. The fabricated building sound-insulating wall body according to claim 1, wherein: the wall body (1) is provided with putty layer (11), waterproof layer (12), environmental protection acoustic celotex board (13) and dampproof course (14) in proper order from the outside-in, the bottom of dampproof course (14) is provided with fixed rack (15), fixed rack (15) are L type structure, the both sides of fixed rack (15) set up in the outside of wall body (1).

3. The fabricated building sound-insulating wall body according to claim 1, wherein: the length of recess (21) and fixture block (22) all is less than the length of wall body (1), the bottom of recess (21) is provided with bottom plate (25), draw-in groove (251) have been seted up at the middle part of bottom plate (25), the bottom of fixture block (22) is provided with mounting bracket (221), mounting bracket (221) inner wall is provided with spring (223), the middle part of spring (223) is fixed with connecting rod (224), the end of connecting rod (224) is provided with lug (222), lug (222) run through mounting bracket (221).

4. The fabricated building sound-insulating wall body according to claim 3, wherein: the groove (21) and the clamping block (22) are both dovetail-shaped and are matched with each other.

5. The fabricated building sound-insulating wall body as claimed in claim 2, wherein: the fixed net rack (15) is provided with a fixed bolt structure at the intersection, and the tail end of the fixed bolt structure is arranged on the wall body (1).

6. The fabricated building sound-insulating wall body according to claim 4, wherein: the bump (222) is of a trapezoidal structure with a large top and a small bottom, and is provided with a round corner structure.

7. The fabricated building sound-insulating wall body according to claim 1, wherein: and the side walls of two ends of the wall body (1) are respectively provided with a threaded connection plate (24).