CN217268308U - Prefabricated wallboard that insulates against heat of prefabricated building sound insulation - Google Patents

Abstract

The utility model discloses an assembly type structure sound insulation and heat insulation prefabricated wallboard, including first wallboard, the both ends of first wallboard are provided with coupling assembling, and one side of first wallboard is provided with the second wallboard. An assembled building sound insulation and heat insulation prefabricated wallboard, its body is at the in-process to wallboard body assembly, with heat insulating board, acoustic celotex board all through its affiliated limiting plate respectively based on four spacing grooves insert the standing groove can, the material of heat insulating board is glass magnesium board, have high temperature resistant, fire-retardant, sound absorption, take precautions against earthquakes, protection against insects, anticorrosive, nontoxic tasteless pollution-free, advantages such as heat preservation, the acoustic celotex board can be made by the gypsum board, for hollow structure, possesses good syllable-dividing effect, the reasonable in design of first wallboard, the assembly of being convenient for further improves the practicality of wallboard, and through the coupling assembling that sets up, simple structure, indirect manpower of having saved brings better use prospect.

Description

A prefabricated wall panel for sound insulation and heat insulation of a prefabricated building

technical field

The utility model relates to the field of prefabricated wall panels, in particular to a prefabricated wall panel for sound insulation and heat insulation of a prefabricated building.

Background technique

Prefabricated wall panels are reinforced concrete panel-type components processed in prefabrication factories (fields) or construction sites for building assembly, referred to as wall panels or wall panels. The use of prefabricated concrete wall panels to build prefabricated large-slab buildings can improve the degree of factory-like and mechanized construction, reduce on-site wet operations, save on-site labor, overcome seasonal effects, and shorten building construction periods.

The existing prefabricated wall panels themselves have poor sound insulation and heat insulation effects, which cannot bring better comfort, and the prefabricated wall panels are not easy to align quickly during installation, which brings certain adverse effects to people's use process. Therefore, we propose a prefabricated sound insulation and heat insulation prefabricated wall panel for prefabricated buildings.

Utility model content

(1) Technical problems solved

In view of the deficiencies of the prior art, the utility model provides a prefabricated wall panel for sound insulation and heat insulation of a prefabricated building, which has the advantages of rapid alignment, heat insulation and sound insulation, etc., and can effectively solve the problems in the background technology.

(2) Technical solutions

In order to achieve the above purpose, the technical scheme adopted by the present invention is: a prefabricated wall panel for sound insulation and heat insulation of a prefabricated building, including a first wall panel, two ends of the first wall panel are provided with connecting components, and the first wall panel is One side of the board is provided with a second wall board, one side of the first wall board is fixedly connected with one side of the second wall board through the connecting assembly, and the first wall board includes a wall board main body, a limit board, a partition A hot plate, a placement slot, a sound insulation board and a limit slot, the placement slot is opened by the main body of the wall panel, and four limit slots are respectively opened on both sides of the inner wall of the placement slot, and the two sides of the heat insulation board and the sound insulation board are There are limit plates, which fit and slide with the structure of the limit slot, and the heat insulation board and the sound insulation board are based on the structure of four sets of limit slots, limit plates and the main body of the wall panel. Fits and slides with it.

Preferably, the connecting assembly includes a connecting groove, a threaded groove, a through hole and a connecting block, the two connecting grooves are respectively opened at the front and rear ends of the middle section of the side section of the wall panel body, and the two connecting blocks are respectively opened on the wall In the middle section of the other side of the board main body, the two connecting blocks are respectively matched with the structure of the four connecting grooves, the two connecting blocks are provided with through holes, and the threaded grooves are opened in the center of the connecting grooves.

(3) Beneficial effects

Compared with the prior art, the utility model provides a prefabricated wall panel for sound insulation and heat insulation of a prefabricated building, which has the following beneficial effects:

1. This prefabricated sound insulation and heat insulation prefabricated wall panel of a prefabricated building, in the process of assembling the wall panel body, the heat insulation board and the sound insulation board are respectively based on four limit slots through their attached limit boards. It can be inserted into the slot. The material of the insulation board is glass magnesium board, which has the advantages of high temperature resistance, flame retardant, sound absorption, shock resistance, insect resistance, anticorrosion, non-toxic, tasteless and pollution-free, heat preservation, etc. The sound insulation board can be made of gypsum board. The hollow structural structure has good sound insulation effect, and the design of the first wall panel is reasonable, which is convenient for assembly, and further improves the practicability of the wall panel.

2. The prefabricated prefabricated wall panel for sound insulation and heat insulation of a prefabricated building, through the provided connecting components, when assembling multiple wall panels, the first wall panel is inserted into the connecting groove of the second wall panel based on the connecting block for quick alignment , and then screw the fixing screw into the threaded groove through the through hole to tighten it, and then perform concrete pouring. The structure of the connecting assembly is simple, which indirectly saves manpower.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of a prefabricated sound insulation and heat insulation prefabricated wall panel of a prefabricated building of the present invention.

Figure 2 is a schematic structural diagram of a prefabricated wall panel for sound insulation and heat insulation of a prefabricated building of the present invention.

FIG. 3 is a schematic structural diagram of a connecting component in a prefabricated sound insulation and heat insulation prefabricated wall panel of a prefabricated building of the present invention.

In the figure: 1, the first wall panel; 2, the connecting assembly; 101, the main body of the wall panel; 102, the limit board; 103, the heat insulation board; 104, the placement groove; 202, threaded groove; 203, through hole; 204, connecting block; 3, second wall panel.

Detailed ways

In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention will be further described below with reference to the specific embodiments.

Specific embodiment one

This embodiment is a prefabricated wall panel for sound insulation and heat insulation of a prefabricated building.

As shown in Figures 1-3, a prefabricated sound insulation and heat insulation prefabricated wall panel includes a first wall panel 1, two ends of the first wall panel 1 are provided with connecting components 2, and one side of the first wall panel 1 is provided with connecting components 2. A second wall panel 3 is provided, one side of the first wall panel 1 is fixedly connected to one side of the second wall panel 3 through the connecting assembly 2, and the first wall panel 1 includes a wall panel main body 101, a limit plate 102, a heat insulation The board 103, the placement slot 104, the sound insulation board 105, and the limit slot 106. The placement slot 104 is opened by the wall panel main body 101, and the four limit slots 106 are respectively opened on both sides of the inner wall of the placement slot 104. The heat insulation board 103, the sound insulation board Limiting plates 102 are provided on both sides of the plate 105. The limiting plates 102 are in conformity with the structure of the limiting grooves 106 and are slidably connected with them. The board 102 fits with the structure of the wall board main body 101 and is slidably connected therewith.

The connecting assembly 2 includes a connecting groove 201, a threaded groove 202, a through hole 203 and a connecting block 204. The two connecting grooves 201 are respectively opened at the front and rear ends of the middle section of the side section of the wall panel main body 101, and the two connecting blocks 204 are respectively opened on the wall panel. In the middle section of the other side of the main body 101 , the two connecting blocks 204 are respectively matched with the structures of the four connecting grooves 201 .

It should be noted that the present utility model is a prefabricated sound insulation and heat insulation prefabricated wall panel of a prefabricated building. In the process of assembling the main body of the wall panel 1, the heat insulation board 103 and the sound insulation board 105 are both passed through their attached limiting panels. The positioning board 102 can be inserted into the placing slot 104 based on the four limiting slots 106 respectively. The material of the heat insulating board 103 is glass magnesium board, which has the characteristics of high temperature resistance, flame retardant, sound absorption, shock resistance, insect proof, anti-corrosion, non-toxic, tasteless and pollution-free. The sound insulation board 105 can be made of gypsum board, which is a hollow structure and has a good sound insulation effect. The design of the first wall board 1 is reasonable, easy to assemble, and further improves the practicability of the wall board. 2. When assembling multiple wall panels, insert the first wall panel 1 into the connecting groove 201 of the second wall panel 3 based on the connecting block 204 for quick alignment, and then screw the fixing screw into the threaded groove 202 through the through hole 203. It is enough to be tightened, and then concrete is poured. The structure of the connecting assembly 2 is simple, which indirectly saves manpower.

Specific embodiment two

This embodiment is an embodiment of the body of a prefabricated sound insulation and heat insulation prefabricated wall panel.

As shown in Figures 1 and 2, the body of a prefabricated sound insulation and heat insulation prefabricated wall panel of a prefabricated building, the first wall panel 1 includes a wall panel main body 101, a limit board 102, a heat insulation board 103, a placement slot 104, and a sound insulation board 105. , limit slot 106, the placement slot 104 is opened by the wall panel main body 101, and four limit slots 106 are respectively opened on both sides of the inner wall of the placement slot 104, and limit plates are provided on both sides of the heat insulation board 103 and the sound insulation board 105 102, the structure of the limit plate 102 and the limit slot 106 are matched and slidably connected with it. Fits and slides with it.

Specific embodiment three

This embodiment is an embodiment of a connecting assembly for prefabricated sound insulation and heat insulation prefabricated wall panels of a prefabricated building.

As shown in Figures 1 and 3, a connecting assembly for prefabricated wall panels for sound insulation and heat insulation of prefabricated buildings. The connecting assembly 2 includes a connecting groove 201, a threaded groove 202, a through hole 203 and a connecting block 204. The two connecting grooves 201 are respectively Opened by the front and rear ends of the middle section of one side of the wall panel main body 101, two connecting blocks 204 are respectively opened in the middle section of the other side of the wall panel main body 101, and the two connecting blocks 204 are respectively matched with the structures of the four connecting grooves 201. The two connecting blocks 204 are provided with through holes 203 , and the screw groove 202 is formed in the center of the connecting groove 201 .

It should be noted that in this document, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require Or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention There will also be various changes and improvements in the new model, which all fall within the scope of the claimed invention.

Claims (2)

1. The utility model provides a prefabricated wallboard of prefabricated building sound and heat insulation, includes first wallboard (1), its characterized in that: the utility model discloses a wallboard, including wallboard (103), acoustic celotex board (105), limiting plate (102), mounting panel (103), standing groove (104), acoustic celotex board (105), spacing groove (106), connecting components (2) and one side fixed connection of second wallboard (3) are passed through to the both ends of first wallboard (1), and one side of first wallboard (1) is provided with second wallboard (3), one side of first wallboard (1) is passed through connecting components (2), first wallboard (1) includes wallboard main part (101), limiting plate (102), heat insulating board (103), standing groove (104), acoustic celotex board (105), spacing groove (106) are seted up by wallboard main part (101), and four spacing grooves (106) are seted up respectively in the inner wall both sides of standing groove (104), limiting plate (102) have all been seted up to the both sides of heat insulating board (103), acoustic celotex board (105), limiting plate (102) agree with the structure of spacing groove (106) mutually and sliding connection with it, heat insulating board (103), acoustic celotex board (105) are all based on four spacing grooves (106), The limiting plate (102) is matched with the structure of the wall plate main body (101) and is connected with the wall plate main body in a sliding mode.

2. The prefabricated wall panel for sound and heat insulation of an assembly type building of claim 1, wherein: coupling assembling (2) are including spread groove (201), thread groove (202), through-hole (203) and connecting block (204), two spread groove (201) is seted up by the front and back end in wallboard main part (101) one side section middle section respectively, two the middle section of wallboard main part (101) opposite side is seted up respectively in connecting block (204), and two connecting blocks (204) are identical with the structure of four spread grooves (201), two through-hole (203) have all been seted up in connecting block (204), and thread groove (202) are seted up in the center of spread groove (201).

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