CN220768592U

CN220768592U - Building block structure with flame-retardant noise reduction function

Info

Publication number: CN220768592U
Application number: CN202321607824.6U
Authority: CN
Inventors: 董士猛
Original assignee: Yancheng David New Materials Co ltd
Current assignee: Yancheng David New Materials Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2024-04-12
Anticipated expiration: 2033-06-21

Abstract

The utility model discloses a building block structure with flame-retardant and noise-reducing functions, belongs to the technical field of building materials, and solves the problems of insufficient flame retardance and noise-reducing functions of the existing building block structure. Adopt including the building block main part, be provided with fire-retardant layer and middle part fire-retardant layer in the building block main part, be provided with the jack on the fire-retardant layer, be provided with the rubber buffer in the jack, fire-retardant layer inside is provided with the layer of making an uproar, is provided with the cotton ball of making an uproar in the layer of making an uproar that makes an uproar, is provided with the vacuum layer in the layer of making an uproar that makes an uproar, is fire-retardant and makes an uproar through liquid fire retardant and the layer of making an uproar that makes an uproar to reach the purpose that makes the fire-retardant function of making an uproar reinforcing of making an uproar of building block structure.

Description

Building block structure with flame-retardant noise reduction function

Technical Field

The utility model relates to the technical field of building materials, in particular to a building block structure with flame-retardant and noise-reducing functions.

Background

The autoclaved aerated concrete block is a porous silicate block which is prepared by taking siliceous materials (such as sand, fly ash, tailing sand, etc.) and calcareous materials (lime and cement) as raw materials, adding aluminum powder as an air entraining agent, adding water, stirring, casting, foaming, pre-curing and cutting, and then curing by high-pressure steam. The unit volume weight of the building block is one third of that of the clay brick, the heat insulation performance is 3-4 times of that of the clay brick, the sound insulation performance is 2 times of that of the clay brick, the impermeability is more than one time of that of the clay brick, the fire resistance is 6-8 times of that of reinforced concrete, the masonry strength of the building block is about 80% of that of the building block per se, and the building block is far higher than that of the clay brick, but the existing building block has great improvement space in flame retardance and noise reduction.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a block structure with flame-retardant and noise-reducing functions, and solves the problems of insufficient flame retardance and noise-reducing functions of the current block structure.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

building block structure with fire-retardant function of making an uproar that falls, its characterized in that: including block main part 1, be provided with fire-retardant layer 2 and middle part fire-retardant layer 3 in the block main part 1, be provided with jack 8 on fire-retardant layer 2, be provided with rubber buffer 9 in the jack 8, fire-retardant layer 2 inside is provided with the layer of making an uproar 4 of making an uproar, be provided with the cotton ball of making an uproar 5 of making an uproar in the layer of making an uproar 4 of making an uproar, be provided with vacuum layer 6 in the layer of making an uproar 4 of making an uproar, be equipped with liquid fire retardant 7 in fire-retardant layer 2 and the fire-retardant layer 3 of middle part.

Preferably, the shape of the noise reduction layer 4 and the vacuum layer 6 is elliptical and the number of the noise reduction layers is not less than two.

Preferably, the number of the noise reduction cotton balls 5 is not less than twenty.

Preferably, the shape of the insertion hole 8 and the rubber plug 9 is a shape with a narrow inside and a wide outside.

Preferably, the positions of the insertion holes 8 and the rubber plugs 9 are at four corners of the block body 1 and the number of the insertion holes and the rubber plugs is not less than two.

Preferably, the liquid flame retardant 7 is JFPR.

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

the block structure with the flame-retardant and noise-reducing functions provided by the utility model achieves the purpose of enhancing the flame-retardant and noise-reducing functions of the block structure by using the liquid flame retardant and the noise-reducing layer, and has the advantages of simple structure, good effect and the like.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model.

In the figure: 1. a block body; 2. a flame retardant layer; 3. a middle flame retardant layer; 4. a noise reduction layer; 5. noise-reducing cotton balls; 6. a vacuum layer; 7. a liquid flame retardant; 8. a jack; 9. a rubber stopper.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the utility model, a block structure with flame-retardant and noise-reducing functions is provided

Embodiment one:

as shown in the attached drawing, the building block structure with flame retardant and noise reduction functions is characterized in that: including block main part 1, be provided with fire-retardant layer 2 and middle part fire-retardant layer 3 in the block main part 1, be provided with jack 8 on the fire-retardant layer 2, be provided with rubber buffer 9 in the jack 8, fire-retardant layer 2 inside is provided with the layer of making an uproar 4 of making an uproar, be provided with the cotton ball of making an uproar 5 of making an uproar in the layer of making an uproar 4 of making an uproar, be provided with vacuum layer 6 in the layer of making an uproar 4 of making an uproar, when the block is heated, rubber buffer 7 is heated and expands, because jack 8 and the outer wide shape rubber buffer 9 drop in the rubber buffer 9, the fire-retardant 2 of liquid fire retardant in fire-retardant layer 2 and the middle part fire-retardant layer 3 flow out the outside of the block main part 1 and carry out fire-retardant to reach the purpose that makes the fire-retardant function reinforcing of block structure.

Embodiment two:

as shown in the attached drawing, the building block structure with flame retardant and noise reduction functions is characterized in that: including block main part 1, be provided with fire-retardant layer 2 and middle part fire-retardant layer 3 in the block main part 1, be provided with jack 8 on the fire-retardant layer 2, be provided with rubber buffer 9 in the jack 8, fire-retardant layer 2 inside is provided with the layer of making an uproar 4 of making an uproar, be provided with the cotton ball of making an uproar 5 of making an uproar in the layer of making an uproar 4 of making an uproar, be provided with vacuum layer 6 in the layer of making an uproar 4 of making an uproar, when the block has the noise outward, the noise is made an uproar through block main part 1, gets into the layer of making an uproar 4 and makes an uproar the second time, and the layer of making an uproar 4 is oval-shaped, and convex inner wall reflects the weaker once more to the sound, and the cotton ball of making an uproar 5 of making an uproar absorbs the noise in the layer of making an uproar 4 inside makes an uproar, then vacuum layer 6 makes an uproar the final time to reach the purpose that makes an uproar the structure of making an uproar.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Building block structure with fire-retardant function of making an uproar that falls, its characterized in that: including building block main part (1), be provided with fire-retardant layer (2) and middle part fire-retardant layer (3) in building block main part (1), be provided with jack (8) on fire-retardant layer (2), be provided with rubber buffer (9) in jack (8), fire-retardant layer (2) inside is provided with noise reduction layer (4), be provided with in noise reduction layer (4) and fall cotton ball (5), be provided with vacuum layer (6) in noise reduction layer (4), be equipped with liquid fire retardant (7) in fire-retardant layer (2) and middle part fire-retardant layer (3).

2. The block structure with flame retardant and noise reduction function according to claim 1, wherein: the shape of the noise reduction layer (4) and the vacuum layer (6) is elliptical, and the number of the noise reduction layers and the vacuum layer is not less than two.

3. The block structure with flame retardant and noise reduction function according to claim 1, wherein: the number of the noise reduction cotton balls (5) is not less than twenty.

4. The block structure with flame retardant and noise reduction function according to claim 1, wherein: the shape of the insertion hole (8) and the rubber plug (9) is a shape with narrow inside and wide outside.

5. The block structure with flame retardant and noise reduction function according to claim 1, wherein: the positions of the insertion holes (8) and the rubber plugs (9) are positioned at four corners of the block main body (1) and the number of the insertion holes is not less than two.

6. The block structure with flame retardant and noise reduction function according to claim 1, wherein: the liquid flame retardant (7) is JFPR.