TWM613886U - Sound insulation layer structure for weight reduction and sound insulation of decoration materials on the floor - Google Patents

Abstract

This creation is a sound insulation layer structure for weight reduction and sound insulation of decoration materials on the floor. It is installed on the floor and contains a first penetrating primer layer, a first adhesive layer, a first sound insulation pad, and a second layer. Then the adhesive layer, a barrier layer pre-coated with a waterproof interface adhesive. The barrier layer is made of polystyrene material and forms positioning grooves for holes and connecting holes. A sound-absorbing pile of a sound-absorbing unit is implanted in the hole and glued with an adhesive. It is fixed to the first sound insulation pad, and a reinforcing unit is positioned on the barrier layer through positioning grooves, and then a cement sand pressure layer formed by infusion of elastic resin cement rubber mortar is used to cover the reinforcement unit, the barrier layer and the sound attenuation unit , The sound insulation layer structure can achieve lighter weight and improve sound insulation effect.

Description

Sound insulation layer structure for weight reduction and sound insulation of decoration materials on the floor

This creation is a sound insulation layer structure that reduces weight and sound insulation of decoration materials on the floor, especially a sound insulation layer structure that can be installed on the floor of the floor to reduce weight and sound insulation.

In building-style buildings, in order to improve the high temperature problem and reduce the impact of noise between floors, sound insulation and heat insulation structures can be installed on the floor or ceiling during interior decoration, and the noise can be reduced by the sound insulation and heat insulation structure. , The purpose of heat insulation.

The currently used floor decoration methods include attaching sound-proof blankets and heat-insulating bricks. The sound-proof blankets and heat-insulating bricks are used to absorb sound waves and shock waves and isolate heat conduction. A sound insulation layer structure made of cement mortar is laid on the mat. The thickness of the cement mortar and the thickness of the original floor of the original building are added to reduce resonance and reduce the transmission of noise and heat.

However, in the above, the sound insulation layer structure is made of cement mortar and has a certain weight. The sound insulation pad bears the weight of the sound insulation layer and is compressed, causing its material characteristics to change and affect the sound insulation effect, and the sound insulation layer is directly laid on the sound insulation pad. The moisture contained in the cement sand or slurry of the layer will penetrate into the sound insulation mat, causing the material of the sound insulation mat to change in quality and affect the sound insulation effect.

In view of the improper design of the barrier layer, the current sound insulation mats laid on the floor of the building cannot achieve the expected sound insulation effect. The creator especially proposes an improvement plan for the structure of the sound insulation layer.

The main purpose of this creation is to provide a sound insulation layer structure that reduces the weight of the decoration materials on the floor, thereby improving the sound insulation layer structure formed by the secondary construction. Due to the weight and moisture content of the cement sand or slurry, the sound insulation pad is compressed by gravity. , The problem of qualitative change caused by the infiltration of moisture and affecting the sound insulation effect.

In order to achieve the purpose of the previous disclosure, the sound insulation layer structure of the decoration material on the floor of this creation to reduce weight and sound insulation is installed on the floor and contains: A first penetrating primer layer, which is applied to the floor by roller; A first adhesive layer, which is roll-coated on the first penetrating primer layer; A first sound insulation pad attached to the first adhesive layer; A second adhesive layer, which is roll-coated on the first sound insulation pad; A barrier layer, which is fixedly arranged on the top surface of the second adhesive layer, and the barrier layer is made of polystyrene material. The top surface of the barrier layer is pre-coated with a waterproof interface adhesive, wherein the barrier layer is formed A plurality of holes penetrate longitudinally, and a positioning groove is formed on the top surface of the barrier layer; A sound-absorbing unit, which is arranged on the barrier layer, the sound-absorbing unit includes a plurality of sound-absorbing piles, the plurality of sound-absorbing piles are respectively implanted in the holes of the barrier layer, and the bottom surface of each sound-absorbing pile is fixed with an adhesive On the first sound insulation pad; A reinforcing unit, which is placed in the positioning groove of the barrier layer and positioned on the barrier layer; A cement sand pressure layer is formed by pouring elastic resin cement rubber mortar on the barrier layer and covering the reinforcing unit and the sound-absorbing unit.

Among the above, the barrier layer used in the sound insulation layer structure for weight reduction and sound insulation on the floor of the floor is made of polystyrene material and can achieve the purpose of lightening, so that the weight of the sound insulation layer on the floor is lower than that of the existing floor. The weight of the sound insulation layer structure and the positioning and positioning of the reinforcement unit provided by the positioning groove of the barrier layer can improve the convenience of setting the reinforcement unit, and the configuration of the reinforcement unit can increase the barrier layer and the cement sand pressure layer The bonding strength between the two can achieve the purpose of improving the overall structural strength and stability, and the waterproof interface adhesive pre-coated on the barrier layer, the second adhesive layer, and the adhesive under the sound-absorbing pile make the cement sand compaction layer The moisture contained will not seep down to the first sound insulation pad, ensuring the performance of the first sound insulation pad to actually enhance the sound insulation effect, and the sound-absorbing pile of the sound-absorbing unit is implanted into the barrier layer through the arrangement of the sound-absorbing pile It can help reduce noise and improve sound insulation.

As shown in Figure 1, the sound insulation layer structure 1A for weight reduction and sound insulation of the decoration material on the floor of this creation is set on the floor 2 and includes a first penetrating primer layer 10, which is roll-coated on On the floor, and roll-coat a first adhesive layer 11 on the first penetrating primer layer 10, and then attach a first sound insulation pad 12 on the first adhesive layer 11, the first sound insulation pad 12 Roll coated a second adhesive layer 13 on the top surface of the second adhesive layer 13 to adhere a barrier layer 20, the barrier layer 20 is made of polystyrene material, the top surface of the barrier layer 20 is pre-coated with a waterproof interface Adhesive agent 21, wherein a plurality of holes 22 penetrating longitudinally are formed on the barrier layer 20, and a positioning groove 23 is formed on the top surface of the barrier layer 20, and a sound reduction unit 30 is provided on the barrier layer 20. The unit 30 includes a plurality of sound-absorbing piles 31 which are respectively implanted in the holes 22 of the barrier layer 20, and the bottom surface of each sound-damping pile 31 is fixed to the first sound insulation pad 12 with an adhesive 32, and The positioning groove 23 of the barrier layer 20 provides a reinforcement unit 40 to be placed, and the reinforcement unit 40 is positioned on the barrier layer 20 by the positioning groove 23, and then poured with elastic resin cement rubber mortar on the barrier layer 20 A cement sand compaction layer 50 is formed. The cement sand compaction layer 50 covers the reinforcing unit 40 and the sound-absorbing unit 30, wherein the barrier layer 20 forms a bearing surface 24 on the inner side of the hole 22, and the bearing surface 24 is positioned The groove 23 has a distance from the bottom surface of the groove. The sound-absorbing pile 31 includes a body 33. The top edge of the body 33 forms a bearing wing 34 extending outward. When the sound-absorbing pile 31 is implanted in the hole 22, the sound-absorbing pile 31 The bearing wing 34 of 31 abuts against the bearing surface 24 of the inner side of the hole 22, and the body 33 of the sound-absorbing pile 31 is fixed to the first sound insulation pad 12 by an adhesive 32. In the above, the adhesive 32 used can be silicon Oxygen resin, the plurality of holes 22 are in an equidistant arrangement type or a non-equid distance arrangement pattern.

As shown in Figure 2, the sound insulation layer structure 1B for weight reduction and sound insulation on the floor of the building is coated with a second penetrating primer layer 60 on the cement sand layer 50, and then placed on the second penetrating primer layer 60 A leveling layer 61 is formed by self-leveling cement mortar, and a cement strengthening agent layer 62 is coated on the leveling layer 61.

As shown in Figure 3, the sound insulation layer structure 1C for weight reduction and sound insulation of the decoration material on the floor of the building is coated with a new and old concrete adhesive 70 on the cement sand layer 50, and then a 1 is placed on the new and old concrete adhesive 70. : 3 cement mortar 71, and set a tile, stone adhesive 72 or a waterproof paint layer on the 1:3 cement mortar 71, and set it on the waterproof paint layer or the tile or stone adhesive 72 for self-leveling A leveling layer 61 formed by cement mortar or attached to stone or tiles 73.

As shown in FIGS. 1 and 4, the positioning groove 23 is connected to the plurality of holes 22, and the reinforcing unit 40 is located above the sound-absorbing pile 31. The reinforcing unit 40 includes a plurality of spot-welded steel rod meshes. The steel rod mesh is laid on the positioning groove 23 of the barrier layer 20 and overlapped to form the reinforcing unit 40, and the overlapping parts of the two adjacent spot welded steel rod meshes are bound and fixed by iron wires, wherein each spot welded steel rod The net includes a plurality of first steel bars 41 and a plurality of second steel bars 42, the plurality of first steel bars 41 are arranged parallel to each other, the plurality of second steel bars 42 are arranged parallel to each other and perpendicular to the plurality of first steel bars 41, and A steel rod 41 and a second steel rod 42 are spot-welded and connected, and the top edge of the reinforcing unit 40 is flush with the top surface of the barrier layer 20. In addition, the spot-welded steel rod mesh can be spot-welded in advance at the factory .

As shown in Figure 5, the sound insulation layer structure 1A for weight reduction and sound insulation on the floor of the building is set on the floor 2. Before construction, the floor 2 is vacuumed, and then the floor 2 is sequentially rolled. The first permeable primer layer 10, the first adhesive layer 11, and then the first sound insulation pad 12 is disposed on the first adhesive layer 11, through the first permeable primer layer 10 and the first adhesive layer 11 The first sound insulation pad 12 is fixed on the floor 2, and then the second adhesive layer 13 is roll-coated on the first sound insulation pad 12, and the barrier layer 20 is adhered through the second adhesive layer 13 It is fixed on the first sound insulation pad 12, and the barrier layer 20 is pre-coated with a waterproof interface adhesive 21. The waterproof interface adhesive 21 can be a three-in-one mixture of resin, sand and kaolin, and a colorant is added and sprayed on the The barrier layer 20 has the effect of cement-sand interface bonding, and because of the addition of colorants, it is easy to determine whether the barrier layer 20 is sprayed with a uniform waterproof interface adhesive 21. After the barrier layer 20 is set, the sound attenuation is implanted The sound-absorbing pile 31 of the unit 30 is connected to the hole 22 of the barrier layer 20, and is fixed to the first sound insulation pad 12 through an adhesive 32, and then the reinforcement unit 40 is arranged to the positioning groove 23, so that the reinforcement unit 40 The barrier layer 20 is positioned, and cement sand is poured and covered to form the cement sand compaction layer 50.

Further referring to FIG. 6, after the cement sand compaction layer 50 is formed, the second permeable primer layer 60, the leveling layer 61 and the cement strengthening agent layer 62 are sequentially arranged on the top surface of the cement sand compaction layer 50.

Or further referring to FIG. 7, after the cement sand layer 50 is formed, the new and old concrete adhesive 70, 1:3 cement mortar 71, ceramic tiles, and stone are sequentially placed on the top surface of the cement sand layer 50. Agent 72 and stone or tile 73.

Alternatively, after the cement sand compaction layer 50 is formed, the new and old concrete adhesive 70, the 1:3 cement mortar 71, and the leveling layer 61 are sequentially arranged on the top surface of the cement sand compaction layer 50.

In summary, the sound insulation layer structure 1A, 1B, 1C of the decoration material on the floor of the floor is made of polystyrene material, which can reduce the weight of the overall structure and make the sound insulation layer structure on the floor The weight is lower than the weight of the sound insulation layer structure on the existing floor, achieving the purpose of lightweight, and the positioning groove 23 of the barrier layer 20 provides the placement and positioning of the reinforcement unit 40, which can improve the convenience of installation and positioning of the reinforcement unit 40 , And the configuration of the reinforcing unit 40 can also increase the bonding strength between the barrier layer 20 and the cement sand compaction layer 50, thereby providing the effect of improving the overall structural strength and stability, and the positioning of the barrier layer 20 is formed The groove 23 and the sound-absorbing pile 31 can also increase the contact area, thereby increasing the bonding strength between the barrier layer 20 and the cement sand compaction layer 50.

The barrier layer 20 is pre-coated with the waterproof interface adhesive 21, the second adhesive layer 13, and the adhesive 32 under the sound-absorbing pile 31, so that the moisture contained in the cement sand layer 50 will not seep down to the first At the sound insulation pad 12, the efficiency of the barrier layer 20 and the efficiency of the first sound insulation pad 12 are ensured to provide a good sound insulation effect, and the sound-absorbing pile 31 of the sound-absorbing unit 30 is implanted in the barrier layer 20 through the sound-absorbing pile The configuration of 31 can help reduce noise and improve the sound insulation effect.

1A: Sound insulation layer structure for weight reduction and sound insulation of decoration materials on the floor 1B: Sound insulation layer structure for weight reduction and sound insulation of decoration materials on the floor 1C: Sound insulation layer structure for weight reduction and sound insulation of decoration materials on the floor 2: Floor 10: The first penetration primer layer 11: The first adhesive layer 12: The first sound insulation pad 13: The second adhesive layer 20: barrier layer 21: Waterproof interface adhesive 22: Hole 23: positioning groove 24: bearing surface 30: Attenuation unit 31: Noise reduction pile 32: Adhesive 33: body 34: Carrying Wing 40: Reinforcement unit 41: The first gangbang 42: second gangbang 50: Cement sand layer 60: Second penetration primer layer 61: leveling layer 62: Cement intensifier layer 70: Adhesive for new and old concrete 71:1:3 cement mortar 72: Adhesive for tiles and stone 73: Stone or tile

Figure 1: The first preferred embodiment of the first preferred embodiment of the sound insulation layer structure for weight reduction and sound insulation on the floor of the creative building is a schematic cross-sectional view of the use state. Figure 2 is a schematic cross-sectional view of the second preferred embodiment of the sound insulation layer structure for weight reduction and sound insulation on the floor of the creative building. Figure 3: A schematic cross-sectional view of the third preferred embodiment of the sound insulation layer structure for weight reduction and sound insulation on the floor of the creative building. Figure 4: A top view schematic diagram of a use state where the reinforcement unit of the sound insulation layer structure for weight reduction and sound insulation on the floor of the creative building is set on the barrier layer. Fig. 5: A cross-sectional schematic diagram of the construction steps of the first preferred embodiment of the first preferred embodiment of the sound insulation layer structure for weight reduction and sound insulation on the floor of the creative building. Figure 6: This is a cross-sectional schematic view of the construction steps of the second preferred embodiment of the sound insulation layer structure for weight reduction and sound insulation on the floor of the creative building. Fig. 7: A cross-sectional schematic view of the construction steps of the third preferred embodiment of the sound insulation layer structure for weight reduction and sound insulation on the floor of the creative building.

1A: Sound insulation layer structure for weight reduction and sound insulation of decoration materials on the floor

2: Floor

10: The first penetration primer layer

11: The first adhesive layer

12: The first sound insulation pad

13: The second adhesive layer

20: barrier layer

21: Waterproof interface adhesive

22: Hole

23: positioning groove

24: bearing surface

30: Attenuation unit

31: Noise reduction pile

32: Adhesive

33: body

34: Carrying Wing

40: Reinforcement unit

41: The first gangbang

42: second gangbang

50: Cement sand layer

Claims (10)

A sound insulation layer structure for weight reduction and sound insulation of decoration materials on the floor, which is installed on the floor and includes: A first penetrating primer layer, which is applied to the floor by roller; A first adhesive layer, which is roll-coated on the first penetrating primer layer; A first sound insulation pad attached to the first adhesive layer; A second adhesive layer, which is roll-coated on the first sound insulation pad; A barrier layer, which is fixedly arranged on the top surface of the second adhesive layer, and the barrier layer is made of polystyrene material. The top surface of the barrier layer is pre-coated with a waterproof interface adhesive, wherein the barrier layer is formed A plurality of holes penetrate longitudinally, and a positioning groove is formed on the top surface of the barrier layer; A sound-absorbing unit, which is arranged on the barrier layer, the sound-absorbing unit includes a plurality of sound-absorbing piles, the plurality of sound-absorbing piles are respectively implanted in the holes of the barrier layer, and the bottom surface of each sound-absorbing pile is fixed with an adhesive On the first sound insulation pad; A reinforcing unit, which is placed in the positioning groove of the barrier layer and positioned on the barrier layer; A cement sand pressure layer is formed by pouring elastic resin cement rubber mortar on the barrier layer and covering the reinforcing unit and the sound-absorbing unit. The sound insulation layer structure for weight reduction and sound insulation on the floor of the building according to claim 1, wherein the positioning groove is connected with the plurality of holes, and the reinforcing unit is located above the sound-absorbing pile. The sound insulation layer structure for weight reduction and sound insulation on the floor of the floor of claim 1, wherein the reinforcement unit includes a plurality of spot welded steel rod nets, and the plurality of spot welded steel rod nets are laid on the positioning grooves of the barrier layer, The reinforcement unit is formed by lap joints, and the lap joints of two adjacent spot-welded steel rod nets are bound and fixed with iron wires. The sound insulation layer structure for weight reduction and sound insulation on the floor of the building as described in claim 2, wherein the reinforcement unit includes a plurality of spot welded steel rod nets, and the plurality of spot welded steel rod nets are laid on the positioning grooves of the barrier layer, The reinforcement unit is formed by lap joints, and the lap joints of two adjacent spot-welded steel rod nets are bound and fixed with iron wires. The sound insulation layer structure for weight reduction and sound insulation on the floor of the floor of claim 3, wherein each spot-welded steel rod mesh includes a plurality of first steel rods and a plurality of second steel rods, and the plurality of first steel rods are arranged parallel to each other , The plurality of second steel bars are arranged parallel to each other and perpendicular to the plurality of first steel bars. The sound insulation layer structure for weight reduction and sound insulation on the floor of the building as described in claim 4, wherein each spot-welded steel rod mesh includes a plurality of first steel rods and a plurality of second steel rods, and the plurality of first steel rods are arranged parallel to each other , The plurality of second steel bars are arranged parallel to each other and perpendicular to the plurality of first steel bars. The sound insulation layer structure for weight reduction and sound insulation on the floor of a building according to any one of claims 1 to 6, wherein the top edge of the reinforcing unit is flush with the top surface of the barrier layer. According to any one of claims 1 to 6, the sound insulation layer structure for weight reduction and sound insulation on the floor of the decoration material, wherein the sound insulation layer structure for weight reduction and sound insulation of the decoration material on the floor is coated on the cement sand press layer The second penetrating primer layer is further provided with a leveling layer formed of self-leveling cement mortar on the second penetrating primer layer, and a cement strengthening agent layer is coated on the leveling layer. The sound insulation layer structure for weight reduction and sound insulation on the floor of the building as described in claim 7, wherein the sound insulation layer structure for weight reduction and sound insulation of the decoration material on the floor is coated with a second penetrating primer layer on the cement sand layer Then, a leveling layer formed of self-leveling cement mortar is arranged on the second permeable primer layer, and a cement strengthening agent layer is coated on the leveling layer. According to any one of claims 1 to 6, the sound insulation layer structure for weight reduction and sound insulation on the floor of the decoration material, wherein the sound insulation layer structure for weight reduction and sound insulation of the decoration material on the floor is coated on the cement sand press layer A 1:3 cement mortar is set on the new and old concrete adhesive, and a tile, stone adhesive or a waterproof paint layer is set on the 1:3 cement mortar, and the waterproof The paint layer or the tile or stone adhesive is provided with a leveling layer formed by self-leveling cement mortar or attached to the stone or tile.

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