CN216587170U - Structure for preventing interior decoration wall from cracking - Google Patents

Abstract

The utility model relates to a structure for preventing the cracking of interior decoration wall surfaces, which comprises a combined body, wherein a gridding cloth layer and a coating layer are respectively arranged on the surfaces of the two sides of the combined body, the combination body comprises a plurality of groups of first plywood and a plurality of groups of second plywood, the second plywood and the first plywood are detachably connected, each group of first plywood comprises an upper first splint and a lower first splint and an interlayer arranged between the two first splints, each group of second plywood comprises an upper second splint and a lower second splint and an interlayer arranged between the two second splints, the interlayers of the first plywood and the second plywood respectively comprise an active carbon board layer, a gypsum board layer and a sound-proof felt layer which are connected in sequence, the outer edges of the four edges of the first clamping plate are provided with slots, the outer edges of the four edges of the second clamping plate are provided with inserting plates, the picture peg of second splint corresponds installs in the slot of first splint and passes through countersunk head rivet fixed. The structure adopting the technical scheme of the utility model can effectively prevent the wall surface from cracking, is convenient to install and has a sound insulation effect.

Description

Structure for preventing interior decoration wall from cracking

Technical Field

The utility model relates to the technical field of building wall surfaces, in particular to a structure for preventing indoor decoration wall surfaces from cracking.

Background

The surface of the wall is generally mentioned more in the indoor decoration. The wall decoration treatment is generally painting or wall paper sticking. The exterior surface facing of the wall body is divided into an indoor wall surface and an outdoor wall surface. Wall finishing is an integral part of building design. The modern indoor wall surface beautifies the indoor environment and adjusts the illumination by using the change of color and texture, and various materials with easy cleaning and good physical properties are selected to meet the using functions in various aspects.

Under the state that the existing concrete base layer wall surface is not cured in place, the surface coating is easy to crack, and the maintenance is inconvenient, so the technical scheme of the application is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art, and provides a structure for preventing the wall surface of the interior decoration from cracking, which can effectively prevent the wall surface from cracking, is convenient to install and has a sound insulation effect.

The utility model is realized in such a way that a structure for preventing the wall surface of the interior decoration from cracking is provided, which comprises a combination body, the surface of both sides of the combination body is respectively provided with a gridding cloth layer and a coating layer, the combination body comprises a plurality of groups of first plywood and a plurality of groups of second plywood, the second plywood and the first plywood are detachably connected, each group of the first plywood comprises an upper first splint, a lower first splint and an interlayer arranged between the two first splints, each group of the second plywood comprises an upper second splint, a lower second splint and an interlayer arranged between the two second splints, the interlayers of the first plywood and the second plywood respectively comprise an activated carbon board layer, a gypsum board layer and a sound-proof felt layer which are connected in sequence, the outer edges of the four edges of the first clamping plate are provided with slots, the outer edges of the four edges of the second clamping plate are provided with inserting plates, the picture peg of second splint corresponds installs in the slot of first splint and passes through countersunk head rivet fixed.

In some embodiments, the first clamping plate is provided with first notches at four corners, and the second clamping plate is provided with second notches at four corners.

In some embodiments, the first clamping plate is provided with a plurality of first mounting holes at four sides, the second clamping plate is provided with a plurality of second mounting holes at four sides, and when the second clamping plate is assembled with the first clamping plate, the second mounting holes and the first mounting holes are arranged correspondingly.

In some embodiments, the activated carbon board layer, gypsum board layer, and acoustical blanket layer are secured at their junctions using an adhesive layer.

In some embodiments, the inner surfaces of the first clamping plate and the second clamping plate are provided with rectangular grooves, and the interlayer is correspondingly arranged in the rectangular grooves.

In some embodiments, the exterior surface of the second clamping plate is flush with the exterior surface of the first clamping plate when the insert plate and the socket are assembled.

In some embodiments, the first clamping plate and the second clamping plate are both made of aluminum alloy clamping plates.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that: the inner sides of the second board and the first board are provided with interlayers, and the interlayers comprise an activated carbon board layer, a gypsum board layer and a sound insulation felt layer, wherein the activated carbon board layer has the functions of dehumidification and deodorization at the moment, the gypsum board layer has the damp-proof effect, and the sound insulation felt layer has the sound insulation effect, so that the sound insulation and damp-proof functions are realized on the whole; the picture peg of the second splint of setting corresponds to install in the slot of first splint and through countersunk rivet fixed for second plywood and first plywood structural strength after the installation are high, and the installation is dismantled conveniently, is fit for extensive equipment and uses, and the assembly is overall structure stable after the installation, and its surperficial dope layer also can not ftracture, makes overall structure maintain easily.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the embodiments will be briefly described 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 is a partial side view schematically illustrating a structure for preventing a crack of an interior wall surface according to the present invention.

FIG. 2 is an assembly view of the first and second boards for preventing the wall surface of the interior decoration from cracking.

Fig. 3 is a schematic view of the first splint of fig. 2 on the side adjacent to the interlayer.

Detailed Description

The foregoing and other technical matters, features and advantages of the present invention will be apparent from the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings. The following description contains various specific details to aid in this understanding, but these details should be construed as merely exemplary. Moreover, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the terms "first", "second", etc. are used to define the components, which are only used for the convenience of distinguishing the corresponding components, and if not stated otherwise, the above terms have no special meanings, and therefore, should not be construed as limiting the scope of the present invention.

As shown in fig. 1-3, the structure for preventing cracking of interior wall according to this embodiment includes a combination, wherein a mesh cloth layer 20 and a paint layer 21 are respectively disposed on two side surfaces of the combination, the combination includes a plurality of first boards 1 and a plurality of second boards 2, the first boards 1 and the plurality of second boards 2 can be made of solid wood or aluminum alloy boards, the second boards 2 are detachably connected to the first boards 1, each first board 1 includes an upper first plywood layer 3 and a lower first plywood layer 3 and an interlayer 4 disposed between the two first plywood layers 3, each second board 2 includes an upper second plywood layer 5 and a lower second plywood layer 5 and an interlayer 4 disposed between the two second plywood layers 5, the interlayers 4 of the first boards 1 and the second boards 2 each include an activated carbon board layer 41, a gypsum board layer 42 and a sound-proof felt layer 43 which are sequentially connected, four edges of the first plywood layers 3 are provided with slots 6, four edges of the second plywood layers 5 are provided with inserting plates 7, the picture peg 7 of second splint 5 corresponds installs in the slot 6 of first splint 3 and through countersunk rivet 8 fixed, adopts countersunk rivet to be favorable to keeping the roughness on first splint 3 and second splint 5 surface.

Based on the arrangement, the structure of the utility model adopts the structure of the first plywood 1 and the second plywood 1 which are detachable, the assembly and the disassembly are convenient, and the structure is suitable for large-scale assembly and use; and the intermediate layer 4 that adopts includes activated carbon plate layer 41, gypsum board layer 42 and the sound insulation felt layer 43 that connects gradually, and activated carbon plate layer 41 has deodorant effect of dehumidification this moment, and gypsum board layer 42 has damp-proofing effect, and sound insulation felt layer 43 possesses the sound insulation effect, realizes sound insulation moisture-proof function on the whole.

Preferably, 3 four corners of first splint are equipped with first breach 9, and 5 four corners of second splint are equipped with second breach 10, carry out the installation in first splint 3 and second splint 5, owing to be provided with first breach 9 and second breach 10 for the installation is more smooth and easy, and is accomplishing the installation back, can toward first breach 9 and second breach 10, and the department pours into the foamed cement into, reaches the leakproofness of guaranteeing the interface, promotes the installation quality.

As shown in fig. 2, a plurality of first mounting holes 11 are formed in four sides of the first clamping plate 3, and the number of the first mounting holes 11 on each side is more than two; the four sides of the second clamping plate 5 are provided with a plurality of second mounting holes 12, the number of the second mounting holes 12 on each side is more than two, and when the second clamping plate 5 is assembled with the first clamping plate 3, the second mounting holes 12 and the first mounting holes 11 are correspondingly arranged, so that the countersunk head rivet 8 can be fixed by penetrating the first mounting holes 11 and the second mounting holes 12 simultaneously.

Specifically, as can be seen from fig. 1, the joints of the activated carbon board layer 41, the gypsum board layer 42 and the sound-proof felt layer 43 are fixed by using an adhesive layer 44, wherein the activated carbon board layer 41 is formed by using activated carbon particles and powder, adding an inorganic silicon modified adhesive, and molding through casting and high-temperature curing, and the whole structure is stable, wherein the adhesive layer 44 is made of a building adhesive, specifically white latex.

As shown in fig. 3, the inner surfaces of the first clamping plate 3 and the second clamping plate 5 are both provided with rectangular grooves 13, the depth of each rectangular groove 13 is larger than 2mm, the interlayers 4 are correspondingly arranged in the rectangular grooves 13, and the arrangement of the rectangular grooves 13 is favorable for the installation of the interlayers 4, so that the interlayers 4 are conveniently positioned.

Preferably, the outer surface of the second clamping plate 5 is flush with the outer surface of the first clamping plate 3 after the insertion plate 7 and the insertion groove 6 are assembled, so that after a plurality of first clamping plates 3 and second clamping plates 5 are assembled, the surface is flat and does not need an additional leveling operation.

Preferably, first splint 3 and second splint 5 all adopt aluminum alloy splint for first splint 3 and 5 structural strength of second splint are high, and light in weight possesses fire prevention effect simultaneously, are fit for using as factory building's partition wall.

It should be noted that, when multiunit first plywood 1 and multiunit second plywood 2 assemble and construct as building nonbearing interior wall, at first assemble a set of first plywood 1 and a set of second plywood 2, then integrate the installation with a set of first plywood 1 and a set of second plywood 2 after the equipment is accomplished, be favorable to promoting the installation effectiveness like this, because accomplish the equipment back at a set of first plywood 1 and a set of second plywood 2, the structure of inlayer 4 is by the tight state of clamp, inlayer 4 can not accidentally drop in follow-up installation, accomplish the equipment back when multiunit first plywood 1 and multiunit second plywood 2 of assembly, it paints putty to hang net cloth layer 20 on its both sides surface, it can accomplish the construction finally to spout again scribble dope layer 21, the wall structure of accomplishing this moment can prevent the fracture effectively.

The present invention is not limited to the above exemplary embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a prevent structure of interior decoration wall fracture, includes the combination, combination both sides surface is equipped with net cloth layer (20) and dope layer (21) respectively, the combination includes first plywood of multiunit (1) and multiunit second plywood (2), can dismantle the connection between second plywood (2) and first plywood (1), its characterized in that, every group first plywood (1) includes two upper and lower first splint (3) and establishes intermediate layer (4) between two first splint (3), every group second plywood (2) include two upper and lower second splint (5) and establish intermediate layer (4) between two second splint (5), intermediate layer (4) of first plywood (1) and second plywood (2) all include active carbon sheet layer (41), gypsum sheet layer (42) and sound insulation felt layer (43) that connect gradually, the outer edge of four sides of first splint (3) is equipped with slot (6), the four sides of second splint (5) are followed outward and are equipped with picture peg (7), picture peg (7) of second splint (5) are corresponding to be installed in slot (6) of first splint (3) and fixed through countersunk head rivet (8).

2. The structure for preventing cracks in interior wall surfaces as claimed in claim 1, wherein the first clamping plate (3) is provided with first notches (9) at four corners thereof, and the second clamping plate (5) is provided with second notches (10) at four corners thereof.

3. The structure for preventing cracks in interior finishing walls according to claim 1, wherein a plurality of first mounting holes (11) are formed on four sides of the first clamping plate (3), a plurality of second mounting holes (12) are formed on four sides of the second clamping plate (5), and the second mounting holes (12) and the first mounting holes (11) are formed in a corresponding arrangement when the second clamping plate (5) is assembled with the first clamping plate (3).

4. The structure for preventing the wall surface of interior finishing from being cracked as claimed in claim 1, wherein the joints of the activated carbon sheet layer (41), the gypsum sheet layer (42) and the soundproof felt layer (43) are fixed by an adhesive layer (44).

5. A structure for preventing wall surface crack of interior decoration as claimed in claim 1, wherein the inner surfaces of the first clamping plate (3) and the second clamping plate (5) are provided with rectangular grooves (13), and the interlayer (4) is correspondingly arranged in the rectangular grooves (13).

6. The structure for preventing cracks in interior finishing walls according to claim 1, wherein the outer surface of the second clamping plate (5) is flush with the outer surface of the first clamping plate (3) after the insert plate (7) and the slot (6) are assembled.

7. The structure for preventing the indoor finishing wall surface from being cracked as claimed in any one of claims 1 to 6, wherein the first clamping plate (3) and the second clamping plate (5) are both aluminum alloy clamping plates.

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