CN215483799U

CN215483799U - Assembled sound insulation wall

Info

Publication number: CN215483799U
Application number: CN202121839579.2U
Authority: CN
Inventors: 杨昌现; 周辉
Original assignee: Anhui Liangu Technology Research New Material Technology Co ltd
Current assignee: Anhui Liangu Technology Research New Material Technology Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-01-11
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses an assembled sound insulation wall, which comprises two layers of cement boards, wherein the centers of the two layers of cement boards are separated by a first square frame to form an interlayer, the side of the first square frame corresponding to the connecting side of the corresponding cement board is provided with a first folding edge, a first threaded sleeve is connected between the two first folding edges, a second square frame is embedded in the position, corresponding to the first square frame, in the cement board, and a second threaded sleeve is arranged in the position, corresponding to the first threaded sleeve, of the second folding edge. The cement boards on the two sides are separated by the first square frame, and the formed interlayer can effectively insulate heat and sound and has obvious effect. Wherein in order to improve the stability between the cement slab of both sides, fix through connecting bolt in first swivel nut and second swivel nut, wherein the swivel nut, this side and square frame are the steel construction, are favorable to improving bolt locking stability, eliminate the internal stress.

Description

Assembled sound insulation wall

Technical Field

The utility model belongs to the technical field of assembly walls, and particularly relates to an assembly type sound insulation wall.

Background

With the development of economy, the living standard of people has changed qualitatively, and people have new requirements for the living quality. The traditional building has long construction period, relatively low efficiency and large influence of human factors on quality, and the defects are overcome by the appearance of the assembly type concrete structure technology. The assembly type building is simple in that the building structure fittings are prefabricated through a factory, the prefabricated building structure fittings are transported to a site after being constructed to reach the design strength, a mechanical hoisting mode is adopted, the prefabricated building structure fittings are installed according to the design requirements of drawings, and finally, the prefabricated building structure fittings are connected in a slurry anchor and post-pouring concrete mode to form a building product. Just like children do to build a building block. The assembly type building effectively avoids the influence of weather factors on engineering construction, shortens the construction period, reduces the cost of industrial flow operation, and improves the quality. Through the prefabrication mode, realize the preparation of stereotyped template and the one shot forming of each technology, improved the quality and the production efficiency of building greatly, reduced the loss of material. The high standard mechanization degree of the component reduces the allocation of field personnel, and is helpful in the aspects of labor cost and safe production. The assembly type building is greatly developed and applied in developed countries such as Europe and America, Japan and the like, has the advantages that the traditional building is incomparable, is a necessary trend for transformation and upgrading of the current building industry, and is a main flow direction for future development of the building industry.

The fabricated building is generally cast by solid cement, has larger weight and poor sound insulation effect. Therefore, the utility model mainly solves the problem of poor sound insulation effect of the assembled wall.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an assembled sound insulation wall, which mainly solves the problem of poor sound insulation effect of the assembled wall.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

an assembled sound insulation wall comprises two layers of cement boards, wherein the centers of the two layers of cement boards are separated by a first square frame to form an interlayer, a first folding edge is arranged on the side of the first square frame corresponding to the connecting side of the corresponding cement board, and a first threaded sleeve is connected between the two first folding edges;

and a second square frame is embedded in the cement board at a position corresponding to the first square frame, a second folding edge which is overlapped with the first folding edge is arranged on the second square frame, and a second threaded sleeve is arranged at a position corresponding to the first threaded sleeve on the second folding edge.

Furthermore, a plurality of reinforcing plates are vertically fixed in the second square frame corresponding to the interior of the cement board, and the reinforcing plates are horizontally and vertically staggered.

Further, a plurality of reinforcing steel bars are penetrated to reinforcing plate horizontal direction and vertical direction, the tip of reinforcing steel bar extends the outside of cement slab avris, the reinforcing plate is provided with the pipe perforation that is used for the reinforcing steel bar to run through.

Furthermore, a groove is formed in the end portion, corresponding to the second threaded sleeve, of the cement board.

The utility model has the following beneficial effects:

the cement boards on the two sides are separated by the first square frame, and the formed interlayer can effectively insulate heat and sound and has obvious effect. Wherein in order to improve the stability between the cement slab of both sides, fix through connecting bolt in first swivel nut and second swivel nut, wherein the swivel nut, this side and square frame are the steel construction, are favorable to improving bolt locking stability, eliminate the internal stress.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1: the structure of the utility model.

FIG. 2: the utility model relates to a structure diagram of a reinforcing plate and a steel bar.

FIG. 3: the first frame and the second frame are matched with each other to form a mounting structure diagram.

FIG. 4: the first frame of the utility model is matched with a cement board to install a structure diagram.

In the drawings, the components represented by the respective reference numerals are listed below:

the concrete slab comprises a cement slab 1, a first square frame, an interlayer 11, a first folding edge 21, a first threaded sleeve 22, a second square frame 3, a second folding edge 31, a second threaded sleeve 32, a reinforcing plate 4, a steel bar 41, a pipe through hole 42 and a groove 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

As shown in fig. 1-4: an assembled sound insulation wall comprises two layers of cement boards 1, the centers of the two layers of cement boards 1 are separated by a first square frame 2 to form an interlayer 11, a first folding edge 21 is arranged on the side of the first square frame 2 corresponding to the connecting side of the corresponding cement board 1, the first folding edges are vertically and integrally connected with the first square frame, and a first threaded sleeve 22 is connected between the two first folding edges 21;

a second square frame 3 is embedded in the position, corresponding to the first square frame 2, in the cement board 1, a second folding edge 31 which is overlapped with the first folding edge 21 is arranged on the second square frame 3, and the second folding edge and the second square frame are vertically and integrally connected. The second turned edge 31 is provided with a second thread insert 32 at a position corresponding to the first thread insert 22.

In the utility model, the two cement boards are separated by the first square frame, and the formed interlayer can effectively insulate heat and sound and has obvious effect. Wherein in order to improve the stability between the cement slab of both sides, fix through connecting bolt in first swivel nut and second swivel nut, wherein the swivel nut, this side and square frame are the steel construction, are favorable to improving bolt locking stability, eliminate the internal stress.

As shown in fig. 2: and a plurality of reinforcing plates 4 are vertically fixed in the second square frame 3 corresponding to the interior of the cement board 1, and the reinforcing plates 4 are horizontally and vertically staggered. The steel structure is used for enhancing the connection stability of cement and a steel structure and is equivalent to a skeleton of cement.

As shown in fig. 2: the reinforcing plate 4 is provided with a plurality of reinforcing steel bars 41 penetrating in the horizontal direction and the vertical direction, the end parts of the reinforcing steel bars 41 extend out of the side of the cement plate 1, and the reinforcing plate 4 is provided with a pipe through hole 42 for the penetration of the reinforcing steel bars 41. The reinforcing bar extends the connecting portion that the part of cement slab tip is used for adjacent wall body, and the reinforcing bar makes the installation location of reinforcing bar more accurate through running through on the reinforcing plate, the even atress of the reinforcing bar of being convenient for.

As shown in fig. 1: the end of the cement board 1 corresponding to the second thread insert 32 is provided with a groove 12. The column cap is used for placing the bolt.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an assembled sound insulation wall body which characterized in that:

the double-layer concrete slab comprises double-layer concrete slabs (1), the centers of the two layers of concrete slabs (1) are separated by a first square frame (2) to form an interlayer (11), a first folding edge (21) is arranged on the side of the first square frame (2) corresponding to the connecting side of the corresponding concrete slabs (1), and a first threaded sleeve (22) is connected between the two first folding edges (21);

a second square frame (3) is embedded in the position, corresponding to the first square frame (2), in the cement board (1), a second folding edge (31) which is overlapped with the first folding edge (21) is arranged on the second square frame (3), and a second threaded sleeve (32) is arranged in the position, corresponding to the first threaded sleeve (22), of the second folding edge (31).

2. The fabricated sound-insulating wall body as claimed in claim 1, wherein: a plurality of reinforcing plates (4) are vertically fixed in the second square frame (3) corresponding to the interior of the cement board (1), and the reinforcing plates (4) are horizontally and vertically staggered.

3. The fabricated sound-insulating wall body as claimed in claim 2, wherein: reinforcing plate (4) horizontal direction and vertical direction all run through and have a plurality of reinforcing bars (41), the outside of cement slab (1) avris is extended to the tip of reinforcing bar (41), reinforcing plate (4) are provided with and are used for pipe perforation (42) that reinforcing bar (41) run through.

4. The fabricated sound-insulating wall body as claimed in claim 1, wherein: the end part of the cement board (1) corresponding to the second threaded sleeve (32) is provided with a groove (12).