TWM498776U - Soundproof waterproof composite floor - Google Patents

Description

Soundproof and waterproof composite floor

The present invention relates to a soundproof and waterproof composite floor board, in particular to a composite floor board which is coated on a floor board by using coatings with different characteristics, and after being dried and combined, the soundproofing and waterproofing effect can be formed.

In general residential floors or work floors, the common noise interference is mainly shock sound, and the impact sound system is a mixture of resonance sound and impact sound. It is mainly conducted by solids, so the commonly used floor construction method is slightly divided. Dry and wet methods, the dry method is: the use of cement-free materials, such as wood and vibration insulation materials; and the wet method is: in the basic floor (Reinforced Concrere / steel + concrete, RC) After laying the material with cushioning and sound absorbing characteristics, the laminating layer, the RC layer, the cement mortar layer, and the tile layer visible on the floor are successively laid.

Although the sound insulation of the floor can be achieved by the above methods, there are still many shortcomings. For example, the floor will increase in thickness due to different laying methods and materials, and the construction period will be long, the weight of the floor will increase, and the cost will increase. The height of each floor and the weight of the whole building are reduced; and the materials of the buffering and sound absorbing characteristics mentioned above often cause problems such as compression deformation, crack generation, poor adhesion, poor waterproofing, etc. due to long-term use. Need extra time In view of this, the current design of the sound insulation structure of the floor is also continuously related to research and development, and it is hoped that the above problems can be improved and the comfort of life can be improved. The above is the goal that the technical field is striving to improve.

The purpose of this creation is to provide a soundproof and waterproof composite floor slab, which mainly enables the slab to be combined with paints with different characteristics, and to be dried and solidified so that the coatings are combined with each other to form a composite slab which can be free from compression deformation and strong adhesion. It has excellent resistance to cracks, sound insulation and water resistance, and the overall thickness is reduced. However, the related shortcomings mentioned in the conventional technology, although there are various slab structures for improvement, although the improvement has certain effects, the overall structure and construction steps have become more complicated.

In order to improve many shortcomings, the structure of the soundproof and waterproof composite floorboard comprises: a primer layer which is applied to the flat surface of a foundation floor; a sound insulation layer, which is to be covered after the primer layer is dried. The sound-insulating layer transmitted by the stagnation wave is evenly applied on the primer layer. After the sound-insulating layer is dried, the sound-insulating layer is combined with the primer layer; a wear-resistant waterproof layer is disposed on the sound-insulating layer by the average spray coating. Above, after drying, it can block the liquid from leaking to the bottom. It can be free from compression deformation, strong adhesion, good resistance to cracks, sound insulation and waterproofing, and the overall thickness can be reduced.

In order to give your reviewers a better understanding and understanding of the technical features of the creation and the ergonomics achieved, a better example of the embodiment and a detailed description are given below.

1‧‧‧primer layer

11‧‧‧Sound insulation

12‧‧‧Abrasion resistant waterproof layer

121‧‧‧ Smooth surface

13‧‧‧Adhesive layer

131‧‧‧Rough surface

2‧‧‧Wood flooring

3‧‧‧Laying timber

4‧‧‧Basic floor

The first picture is a schematic diagram of the soundproof and waterproof composite floor board of the present creation.

Figure 2 is a schematic diagram of the implementation of this creation.

Figure 3 is a partial enlarged view of the creation.

Figure 4 is a schematic diagram of another embodiment of the present creation.

Figure 5 is a partial enlarged view of another embodiment of the present creation.

Usually based on this creation, the best possible embodiment, with the details of the drawings After the explanation, 俾 increase the understanding of this creation; please refer to Figure 1~3, the creation is a soundproof and waterproof composite floor slab, which is a basic slab (4) which is generally composed of steel and concrete. After the base floor (4) is modified into a flat surface by grinding or removing, a primer layer (1) is applied to the flat surface above the foundation floor (4) with a brush or a roller, and is thinly coated. The method avoids the increase of the surface thickness, and the primer layer (1) is a low-viscosity chemical reaction type polyurethane (PU) primer, and the low viscosity mainly enables the primer layer (1) to be used by the foundation floor ( 4) The surface penetrates into the interior, the chemical reaction takes a short time, the curing is rapid and the sealing performance is good. When the construction, the primer layer (1) and the foundation floor (4) can produce high strength and full adhesion; The coatings applied above the slab (4), due to the characteristics of each layer of paint are moderately formulated to be liquid, or thicker (compared to liquid), so that the primer layer (1) can completely with the foundation slab (4) ) is set horizontally, and other layers are also coated and applied due to the characteristics of the coating, so that the layers are The level setting can also be maintained.

After the primer layer (1) is dry-bonded to the foundation floor, the sound-insulating layer (11) is scraped with the ground. a plate or scraper is applied over the primer layer (1). The sound-insulating layer (11) is a non-foamed polyurethane sound-insulating layer with a low modulus of elasticity, mainly because the sound-insulating layer (11) contains a sound wave. The polymer material delivered has excellent shock and vibration absorption functions, and has a recovery characteristic of repeated compression and absorption stress; after the sound insulation layer (11) is dried, the sound insulation layer (11) is under the primer layer ( 1) Combining, whereby the material characteristics achieve the occlusion sound wave transmission and absorption vibration energy; and the distance between the primer layer (1) and the sound insulation layer (11) is approximately 4 mm to 4.5 mm, which can also increase or decrease the spacing according to actual needs. For use at each construction site, the numerical values of the embodiments are not limited thereto and are for understanding.

The wear-resistant waterproof layer (12) is evenly sprayed through the spray coating method. Above the sound layer (11), the wear-resistant waterproof layer (12) is a fast-reacting polyurethane wear-resistant waterproof layer, which can be evaporated and solidified in a short time to form a smooth surface, which is resistant to impact and liquid leakage. The characteristic of leakage, the liquid system refers to the cement, water or other liquid related type used for laying the relevant paving material (3) after the wear-resistant waterproof layer (12); and the sound-insulating layer (1) to the wear-resistant waterproof layer The spacing of (11) is about 0.5mm to 1mm. It can also be increased or decreased according to actual needs. It is used in various construction sites. The numerical values of the examples are not limited to this and are for understanding. The primer layer (1), the sound insulation layer (11) and the wear-resistant waterproof layer (12) are formed by coatings having different characteristics, and are continuously coated on the upper surface of the floor, and are tightly combined after being dried. It forms a composite floor with sound insulation and waterproof effect.

Please refer to Figure 2~3, when the wear-resistant waterproof layer (12) is completed, The surface layer is a smooth surface (121) having a considerable frictional force, and the wooden floor (2) can be continuously joined to the smooth surface (121).

Referring again to Figures 4 to 5, another embodiment of the present creation is due to wear resistance. The waterproof layer (12) is a smooth surface (121). When different laying materials (3) such as floor tiles or stone are required, an additional adhesive layer (13) is added, and the adhesive layer (13) is a kind of Medium viscosity polyurethane adhesive The layer is formed by combining the wear-resistant waterproof layer (12) with the spreading aggregate to form a rough surface (131), so that when the material is subsequently laid, the relevant adhesive such as cement can be used to lay the material (3) The rough surface (131) is closely attached, thereby effectively improving the problem of the protrusion of the laying material (3), followed by weakness and water leakage.

In summary, the creation mainly uses the primer layer (1), the sound insulation layer (11), the wear-resistant waterproof layer (121) and the adhesive layer (13) formed by the coating, and the coatings are allowed to be mutually coated by continuous coating. The close combination allows the formation of a composite floor slab with sound and water resistance, which is more simplified than the conventional structure. However, the above description is only the preferred embodiment of the present invention, and it is not intended to limit the scope of patent protection of this creation. Therefore, the equivalent changes made by using this creation specification and the contents of the schema are all included in the right of this creation. Within the scope of protection, it is given to Chen Ming.

1‧‧‧primer layer

11‧‧‧Sound insulation

12‧‧‧Abrasion resistant waterproof layer

121‧‧‧ Smooth surface

2‧‧‧Wood flooring

4‧‧‧Basic floor

Claims (4)

A sound-insulating and waterproof composite floor slab is constructed by continuous coating, and is to be dried to form a multi-layer coating for the purpose of improving sound insulation and waterproofing of the slab, which comprises: a primer layer which is applied to the flat surface of a foundation slab a sound-insulating layer, after the primer layer is dried, the sound-insulating layer with the sound wave transmission is evenly applied on the primer layer, and after the sound-insulating layer is dried, the sound-insulating layer is below the primer layer. A wear-resistant waterproof layer is disposed on the sound-insulating layer by an average spray coating, and the layers are evenly combined after being dried to block the liquid from leaking to the lower side. For example, the sound-proof and waterproof composite floor board of the first application of the patent scope, the wear-resistant waterproof layer further comprises: at least one or more wooden floors, which can be directly laid and fixed together with the wear-resistant waterproof layer. The sound-insulating and waterproof composite floor board of claim 1 further comprises: an adhesive layer and at least one or more laying materials, the adhesive layer is disposed above the wear-resistant waterproof layer, and the surface of the adhesive layer is a rough surface. It can be laid with this paving material. For example, the soundproof and waterproof composite floor board of the third application patent scope is one of stone or floor tiles.