CN215442675U

CN215442675U - Aerated concrete panel with good sound insulation and heat preservation effects

Info

Publication number: CN215442675U
Application number: CN202121464756.3U
Authority: CN
Inventors: 谢道香; 余本银
Original assignee: Hefei Dalai New Model Building Materials Co ltd
Current assignee: Hefei Dalai New Model Building Materials Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-07
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses an aerated concrete plate with good sound insulation and heat preservation effects, which comprises a plate main body, wherein a heat preservation layer is arranged in the plate main body, sound insulation layers are respectively arranged on the upper end surface and the lower end surface of the heat preservation layer, one ends of the sound insulation layers, far away from the heat preservation layer, are respectively connected with a reinforcing mesh, and the heat preservation layer and the reinforcing mesh are fixedly connected through a reinforcing assembly. The polyurethane board core is arranged in the heat insulation layer, so that the heat insulation capability of the device is improved, the sound absorption effect is good, and the sound insulation layer is arranged between the steel plate and the reinforcing mesh, so that the sound insulation and shock absorption effects are good.

Description

Aerated concrete panel with good sound insulation and heat preservation effects

Technical Field

The utility model relates to the technical field of building boards, in particular to an aerated concrete board with good sound insulation and heat preservation effects.

Background

The aerated concrete slab is a novel light porous green environment-friendly building material which takes cement, lime, silica sand and the like as main raw materials and is added with different quantities of steel bar meshes subjected to antiseptic treatment according to the structural requirements.

The existing aerated concrete plate is simple in structure, general in sound insulation and heat insulation effects, and sometimes in order to improve the sound insulation and heat insulation effects, a thick aerated concrete plate can be selected, so that the usable area of a building can be reduced, and when the general aerated concrete plate is installed, a connecting part which is matched with each other is lacked between two adjacent plates, so that the wall surface can not be well aligned easily. Therefore, the aerated concrete plate with good sound insulation and heat preservation effects is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an aerated concrete plate with good sound insulation and heat preservation effects, which has the advantages of good heat preservation and sound insulation effects and solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an effectual aerated concrete panel gives sound insulation, keeps warm, includes the panel main part, the inside heat preservation that is provided with of panel main part, the terminal surface is equipped with the puigging respectively about the heat preservation, the puigging is kept away from reinforcing bar net is all connected to the one end of heat preservation, heat preservation and reinforcing bar net are connected fixedly through strengthening the subassembly.

Preferably, the heat preservation layer comprises two external steel plates, and a polyurethane plate core is filled between the two steel plates.

Preferably, the sound insulation layer is of a multilayer structure and is made of butyl rubber.

Preferably, the reinforcing assembly comprises a pair of side plates, and clamping plates are fixed to the top and the bottom of the opposite ends of the two side plates in an inward extending manner, and the clamping plates are fixedly connected with the reinforcing mesh respectively.

Preferably, the left end and the right end of the plate main body are evenly provided with mounting grooves, the other ends of the mounting grooves respectively penetrate through the side plates and extend to the inside of the heat preservation layer, and positioning pipes are fixed inside the mounting grooves.

Preferably, the positioning pipes are arranged in pairs, and the total number of the positioning pipes is not less than four.

Preferably, the connecting piece is installed to the inside grafting of registration arm, the cross-section of connecting piece is the rectangle, the connecting piece with registration arm interference fit, the connecting piece includes the skeleton, the skeleton is made for the aluminum alloy, the skeleton outer wall has cup jointed the rubber tube.

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

the heat preservation layer is arranged in the heat preservation device, the connecting reinforcing mesh is arranged outside the heat preservation layer, the strength of the heat preservation device is enhanced, the polyurethane plate core is arranged in the heat preservation layer, the heat preservation and heat insulation capacity of the heat preservation device is improved, the sound absorption effect is good, the sound insulation layer is arranged between the steel plate and the reinforcing mesh, the sound insulation and shock absorption effects are good, and the two plate main bodies are connected together through the connecting piece, so that the plate main bodies are not prone to tilting and good in flatness when being installed.

Drawings

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

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of the present invention;

FIG. 4 is a schematic cross-sectional view at B-B of the present invention.

In the figure: 1. a plate main body; 2. a positioning tube; 3. a connecting member; 4. a heat-insulating layer; 41. a polyurethane core board; 42. a steel plate; 5. a sound insulating layer; 6. a reinforcing mesh; 7. a side plate; 71. and (4) clamping the plate.

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.

Example 1

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides an effectual aerated concrete panel gives sound insulation, keeps warm, includes panel

main part

1, and 1 inside heat preservation 4 that is provided with of panel main part, the terminal surface is equipped with puigging 5 respectively about heat preservation 4, and reinforcing bar net 6 is all connected to the one end that heat preservation 4 was kept away from to puigging 5, and heat preservation 4 and reinforcing bar net 6 are connected fixedly through consolidating the subassembly.

As shown in fig. 3, the heat insulation layer 4 includes two external steel plates 42, the two steel plates 42 are provided, the polyurethane core 41 is filled between the two steel plates 42, the steel plates 42 are provided, the strength of the plate body 1 is enhanced, the thermal conductivity coefficient of the polyurethane core 41 is low, so that the plate body 1 is fireproof and flame-retardant, the heat insulation effect is good, the polyurethane core 41 and the steel plates 42 are pressed into a whole, and the stability is good.

The puigging 5 is multilayer structure, and puigging 5 is made for butyl rubber, and elasticity is good, and the leakproofness is good, can play fine syllable-dividing, shock attenuation effect.

As shown in fig. 4, the reinforcing member comprises a pair of side plates 7, and clamping plates 71 are fixed to the top and bottom of opposite ends of the side plates 7 and extend inward, the clamping plates 71 are respectively fixedly connected with the reinforcing meshes 6, the reinforcing member is in a v-21274shape, the reinforcing meshes 6 are clamped and pressed together, the deformation resistance of the plate body 1 is enhanced, and the reinforcing member is made of aluminum alloy and has high strength.

As shown in fig. 3, the mounting groove has evenly been seted up at both ends about panel main part 1, and the mounting groove other end runs through the inside that curb plate 7 extends to heat preservation 4 respectively, and the mounting groove is inside all to be fixed with registration arm 2, and registration arm 2 is aluminum alloy or stainless steel and makes, and the outer wall of 2 tops of registration arm and bottom respectively with steel sheet 42 inner wall welding together, has strengthened the stability of registration arm 2.

The positioning tubes 2 are arranged in pairs, and the total number of the positioning tubes is not less than four, and can be four, six, eight and the like.

As shown in fig. 1, connecting piece 3 is installed to inside grafting of registration arm 2, the cross-section of connecting piece 3 is the rectangle, the cross-section of registration arm 2 is the rectangle also, connecting piece 3 and 2 interference fit of registration arm, connecting piece 3 includes the skeleton, the skeleton is made for the aluminum alloy, the skeleton outer wall has cup jointed the rubber tube, during the installation, at first, install a panel main part 1, then insert to install inside registration arm 2 with connecting piece 3, install another panel main part 1 and preceding panel main part 1 side by side again, make the inside of the registration arm 2 of installing on the following panel main part 1 inserted to the other end of connecting piece 3 on the preceding panel main part 1, connecting piece 3 cross-section is the rectangle, connecting piece 3 is when 2 internally mounted of registration arm, can not rock the aversion, thereby when making panel main part 1 install, stability is better.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aerated concrete panel that gives sound insulation, keep warm effectually, includes panel main part (1), its characterized in that: the plate is characterized in that a heat preservation layer (4) is arranged inside the plate main body (1), sound insulation layers (5) are arranged on the upper end face and the lower end face of the heat preservation layer (4) respectively, the sound insulation layers (5) are far away from one end of the heat preservation layer (4) and are connected with reinforcing mesh (6), and the heat preservation layer (4) and the reinforcing mesh (6) are connected and fixed through reinforcing components.

2. The aerated concrete panel with good sound insulation and heat preservation effects as claimed in claim 1, wherein: the heat preservation layer (4) comprises external steel plates (42), the number of the steel plates (42) is two, and a polyurethane plate core (41) is filled between the two steel plates (42).

3. The aerated concrete panel with good sound insulation and heat preservation effects as claimed in claim 1, wherein: the sound insulation layer (5) is of a multilayer structure, and the sound insulation layer (5) is made of butyl rubber.

4. The aerated concrete panel with good sound insulation and heat preservation effects as claimed in claim 1, wherein: the reinforcing component comprises a pair of side plates (7), wherein clamping plates (71) extend inwards from the top and the bottom of one end, opposite to the two side plates (7), of each side plate, and the clamping plates (71) are fixedly connected with the reinforcing mesh (6) respectively.

5. The aerated concrete panel with good sound insulation and heat preservation effects as claimed in claim 4, wherein: the mounting groove has evenly been seted up at both ends about panel main part (1), the mounting groove other end runs through respectively curb plate (7) extend to the inside of heat preservation (4), mounting groove inside all is fixed with registration arm (2).

6. The aerated concrete panel with good sound insulation and heat preservation effects as claimed in claim 5, wherein: the positioning pipes (2) are arranged in pairs, and the total number of the positioning pipes is not less than four.

7. The aerated concrete panel with good sound insulation and heat preservation effects as claimed in claim 5, wherein: connecting piece (3) are installed to inside grafting of registration arm (2), the cross-section of connecting piece (3) is the rectangle, connecting piece (3) with registration arm (2) interference fit, connecting piece (3) include the skeleton, the skeleton is made for the aluminum alloy, the rubber tube has been cup jointed to the skeleton outer wall.