CN211447332U - Soundproof and moistureproof light wallboard structure - Google Patents

Abstract

The utility model provides a dampproofing light wallboard structure gives sound insulation, it includes wallboard body, restraint rib and dampproofing base, the wallboard body include first core, second core and limiting plate, first core with second core both ends pass through respectively the limiting plate butt, make first core with the second core between form the cavity layer, the first core outside be provided with first wire net, the second core outside be provided with the second wire net, the second wire net outside have set gradually sound absorbing layer, dampproof course and flame retardant coating, restraint rib cover establish wallboard body top, dampproofing base cover establish wallboard body bottom. The utility model discloses can be used to interim computer lab construction, its is rational in infrastructure, light in weight, intensity is high, the humidity resistance is good, fall the excellent, construction convenient, non-deformable, the commonality of making an uproar.

Description

Soundproof and moistureproof light wallboard structure

Technical Field

The utility model relates to a building material, especially a dampproofing light wallboard structure gives sound insulation.

Background

The existing building wall is generally built by adopting bricks, stones or building blocks as materials and through mortar. The self weight is large, the strength is low, the construction speed is slow, the engineering quantity is heavy, and the defects in the aspects of sound insulation and moisture prevention exist. Therefore, how to make a sound-insulating and moisture-proof lightweight wall panel structure which can solve the problems of the prior art becomes a technical problem to be solved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses just based on above-mentioned technical problem, provided a dampproofing light wallboard structure gives sound insulation to solve the problem that exists among the above-mentioned background art.

In view of this, the utility model provides a dampproofing light wallboard structure gives sound insulation, it includes: wallboard body, restraint rib and dampproofing base, the wallboard body include first core, second core and limiting plate, first core with second core both ends pass through respectively the limiting plate butt, make first core with the second core between form the cavity layer, the first core outside be provided with first wire net, the second core outside be provided with the second wire net, the second wire net outside set gradually sound absorbing layer, dampproof course and fire-retardant layer, the restraint rib cover establish wallboard body top, dampproofing base cover establish wallboard body bottom.

In the above technical solution, preferably, the first core plate and the second core plate are both concrete light core plates, and the concrete light core plates are densely provided with polystyrene particles.

In the above technical scheme, preferably, the sound absorption layer includes a first sound absorption layer and a second sound absorption layer disposed outside the first sound absorption layer, the first sound absorption layer is made of glass wool, the second sound absorption layer is made of a gypsum board, and the gypsum board is uniformly provided with sound absorption holes.

In the above technical scheme, it is preferred, the material of dampproof course be the dampproof board, the material of fire-retardant layer be fire prevention rock wool.

In the above technical scheme, preferably, the steel wire net further comprises a plurality of groups of positioning ribs, wherein the plurality of groups of positioning ribs are respectively arranged on the first steel wire net and the second steel wire net at intervals.

In the above technical scheme, preferably, still include heat preservation, decorative layer and waterproof coating, the first wire net outside be provided with the heat preservation, the heat preservation outside be provided with the decorative layer, fire-retardant layer outside be provided with waterproof coating.

The utility model provides a sound-proof and moisture-proof light wallboard structure, compared with the prior art, the utility model has the advantages that the arrangement of the moisture-proof base and the moisture-proof board has good moisture-proof effect; the arrangement of the restraint ribs, the first steel wire mesh, the second steel wire mesh and the positioning ribs increases the overall stability and durability of the wallboard structure; the sound insulation is realized by multiple layers, so that a good sound insulation effect is achieved; due to the arrangement of the hollow layer, the weight of the wallboard is reduced, and the sound insulation, heat preservation and moisture prevention effects are improved; the utility model discloses rational in infrastructure, light in weight, intensity height, humidity resistance are good, fall the noise performance excellent, the construction is convenient, non-deformable, the commonality is strong.

Drawings

Fig. 1 shows a schematic view of the overall structure of the present invention;

in the figure: the waterproof sound absorption and insulation board comprises a constraint rib 1, a damp-proof base 2, a first core board 3, a second core board 4, a limiting board 5, a hollow layer 6, a first steel wire mesh 7, a second steel wire mesh 8, polystyrene particles 9, a first sound absorption layer 10, a second sound absorption layer 11, a sound absorption hole 12, a damp-proof layer 13, a flame-retardant layer 14, a positioning rib 15, a heat insulation layer 16, a decorative layer 17 and a waterproof coating 18.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the disclosure below.

The technical solution of the present invention is further explained with reference to fig. 1.

The first embodiment, as shown in fig. 1: a soundproof and moistureproof light wallboard structure comprises a wallboard body, a constraint rib 1 and a moistureproof base 2, wherein the wallboard body comprises a first core plate 3, a second core plate 4 and a limiting plate 5, two ends of the first core plate 3 and two ends of the second core plate 4 are respectively abutted by the limiting plate 5, so that a hollow layer 6 is formed between the first core plate 3 and the second core plate 4, a first steel wire mesh 7 is arranged on the outer side of the first core plate 3, a second steel wire mesh 8 is arranged on the outer side of the second core plate 4, a sound absorption layer, a moistureproof layer 13 and a flame retardant layer 14 are sequentially arranged on the outer side of the second steel wire mesh 8, the constraint rib 1 is sleeved at the top of the wallboard body, and the moistureproof base 2 is sleeved at the bottom of the wallboard body; the wallboard body is provided with the hollow layer 6, the sound absorption layer, the moisture-proof layer 13, the flame-retardant layer 14 and the moisture-proof base 2, so that the sound insulation and moisture resistance of the wallboard body are improved; the self weight of the wallboard body can be reduced by the arranged hollow layer 6; set up restraint rib 1 and increased wallboard body's stability and tensile strength, can be used to interim computer lab construction.

The first core plate 3 and the second core plate 4 are both concrete light core plates, and polystyrene particles 9 are densely distributed in the concrete light core plates; polystyrene particles 9 are arranged, so that the weight of the wallboard body is further reduced, and the sound insulation and heat insulation performance of the wallboard body is also improved.

The sound absorption layer comprises a first sound absorption layer 10 and a second sound absorption layer 11 arranged on the outer side of the first sound absorption layer 10, the first sound absorption layer 10 is made of glass silk floss, the second sound absorption layer 11 is made of a gypsum board, and sound absorption holes 12 are uniformly formed in the gypsum board; the double-layer sound absorption structure is arranged, so that the sound absorption effect of the wall plate body is further improved; the double-layer sound absorption layer has simple structure, low manufacturing cost and is economical and practical.

The moisture-proof layer 13 is made of a moisture-proof plate, and the flame-retardant layer 14 is made of fireproof rock wool; set up dampproofing course 13 and fire-retardant layer 14, increased the dampproofing, fire behaviour of wallboard body.

The steel wire net is characterized by further comprising a plurality of groups of positioning ribs 15, wherein the plurality of groups of positioning ribs 15 are respectively arranged on the first steel wire net 7 and the second steel wire net 8 at intervals; through fixed first wire net 7 of location muscle, first core board 3, limiting plate 5, second core board 4 and second wire net 8, further improvement the overall stability and the durability of wallboard body.

The heat-insulating layer 16 is arranged on the outer side of the first steel wire mesh 7, the decorative layer 17 is arranged on the outer side of the heat-insulating layer 16, and the waterproof coating 18 is arranged on the outer side of the flame-retardant layer 14; the heat-insulating layer 16 and the waterproof coating 18 are arranged, so that the heat-insulating and waterproof performances of the wallboard body are further improved; the decorative layer 17 is arranged, so that the practical and attractive performance of the wallboard body is improved.

The moisture-proof base 2, the first core plate 3, the second core plate 4, the limiting plate 5, the first steel wire mesh 7, the second steel wire mesh 8, the sound absorption layer, the moisture-proof layer 13, the flame-retardant layer 14, the heat-insulating layer 16 and the decorative layer 17 are all fused together by adopting an adhesive and an additive, and then the multilayer structure is manufactured under high pressure.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, but is susceptible to various modifications and changes by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a dampproofing light wallboard structure gives sound insulation which characterized in that: including wallboard body, restraint rib and dampproofing base, the wallboard body include first core, second core and limiting plate, first core with second core both ends pass through respectively the limiting plate butt, make first core with the second core between form the cavity layer, the first core outside be provided with first wire net, the second core outside be provided with the second wire net, the second wire net outside set gradually sound absorbing layer, dampproof course and fire-retardant layer, the restraint rib cover establish wallboard body top, dampproofing base cover establish wallboard body bottom.

2. The sound-insulating, moisture-proof lightweight wall panel construction of claim 1 wherein: the first core plate and the second core plate are both concrete light core plates, and polystyrene particles are densely distributed in the concrete light core plates.

3. The sound-insulating, moisture-proof lightweight wall panel construction of claim 2 wherein: the sound absorbing layer comprises a first sound absorbing layer and a second sound absorbing layer arranged on the outer side of the first sound absorbing layer, the first sound absorbing layer is made of glass silk floss, the second sound absorbing layer is made of a gypsum board, and the gypsum board is uniformly provided with sound absorbing holes.

4. The sound-insulating, moisture-proof lightweight wall panel construction of claim 3 wherein: the material of dampproof course be the dampproof board, the material of fire-retardant layer be fire prevention rock wool.

5. The sound-insulating, moisture-proof lightweight wall panel structure of claim 1 or 4, wherein: the steel wire net is characterized by further comprising a plurality of groups of positioning ribs, wherein the plurality of groups of positioning ribs are arranged on the first steel wire net and the second steel wire net at intervals respectively.

6. The sound-insulating, moisture-proof lightweight wall panel construction of claim 5 wherein: still include heat preservation, decorative layer and waterproof coating, the first wire net outside be provided with the heat preservation, the heat preservation outside be provided with the decorative layer, fire-retardant layer outside be provided with waterproof coating.

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