KR200428518Y1 - Constructing tool for the floor - Google Patents

Abstract

The present invention relates to a flooring material, by forming a sound-proofing material to be installed on the lower side of the body made of foamed vermiculite material to prevent the emission of harmful gases in the event of a fire, as well as to reliably reduce the noise between floors. The primary air layer is formed by the reinforcing ribs formed on the inner side of the body, and the secondary air layer is formed by the support mount fastened to the lower side of the body, so that the noise between the air layers and the interlayer noise are greatly increased. In addition, by forming a coupling protrusion and a coupling groove corresponding to each other on both sides of the body to facilitate the coupling between the body and the body, the workability is greatly improved, thereby increasing the work efficiency as well as extrusion molding by the extrusion molding method. The purpose is to provide a flooring material that can significantly reduce the production cost.

The floor construction material of the present invention as a means for achieving the above object, in the floor construction material is installed on the top of the floor slab to reduce dust and floor noise during the floor construction, the plate-shaped body (10); A plurality of support parts 20 arranged at equal intervals on the inner side of the body 10 and having a clip hole 21 through which a pipe clip is fixed at an upper side thereof and a fastening hole 22 through a lower side thereof; Reinforcing ribs 30 formed between the plurality of supporting parts 20 formed inside the body 10; The sound insulating material 40 of vermiculite (蛭 石) material is included, which is inserted from the upper side of the body 10 and is supported by the reinforcing ribs 30.

Floor construction, sound insulation material, floor noise prevention

Description

Floor construction material {CONSTRUCTING TOOL FOR THE FLOOR}

1 is a side view showing the configuration of the floor construction material of the present invention.

2 is a conceptual view showing a floor construction structure constructed by the floor construction material of the present invention.

<Description of the code | symbol about the principal part of drawing>

10 body 11 connector

20: support part

21: clip ball 22: fastener

30: reinforcing rib 40: sound insulation

The present invention relates to a floor construction material used when constructing a floor, and more specifically, by allowing the air layer to be formed in the space between the lower side of the sound insulation and the floor slab and the body, the sound insulation effect by the air layer can be increased. In addition, it relates to a floor construction material to induce a reduction in the production cost by extrusion molding, and to form a coupling means on both sides to facilitate the coupling between the sound insulating material to improve the workability.

In general, the floor construction performed when constructing residential buildings such as apartments or houses is one of the major construction constructions, and should be constructed more closely for the convenience of living, especially in the case of ondol floor. Since there is a lot of time to come into contact with the floor, it should be installed in a more comfortable state reflecting many factors during construction.

In addition, in recent years, the noise between floors is minimized to solve the inconvenience of the occupants of the floor, and the occurrence of quarrel between neighbors is prevented by the generated floor noise.

However, in the conventional floor construction structure, a floor slab for forming a floor is formed, foamed concrete having a plurality of pores formed on the top of the floor slab is applied, and floor concrete is coated on top of the foamed concrete. A plurality of boiler pipes are buried inside the floor concrete.

In the conventional floor construction structure, the entire floor is made of only concrete, so a small impact on the floor, for example, when a child jumps or runs, the vibration is greatly generated, resulting in severe noise between floors. To give a discomfort, such as severe stress, and the soundproof or dampproof and insect repellent effect of the floor is also insufficient, there is a problem that it is difficult to provide a comfortable environment to the occupants.

In addition, in order to improve the above problems, a dustproof film using waste tires is applied to the upper part of the floor slab forming the floor, and a floor construction structure in which foam concrete and finished concrete is applied to the upper part of the dustproof film is used. When the floor is constructed by using a dustproof film, the manufacturing cost of the dustproof film is high, and thus, the cost for the flooring is generally increased, and since the work of applying the dustproof film to the floor slab is difficult, the workability at the time of flooring is difficult. In addition to not only significantly lowering, there is a problem that the entire floor cannot be kept warm due to a decrease in the thermal conductivity of the floor since no air circulation occurs at all.

On the other hand, in order to solve the problems of the floor construction structure, registered utility model No. 311791, a floor construction material has been devised, as can be seen by the claims of the registered notification of the registration, it is made of a square plate shape There is provided a construction body having a protrusion having a predetermined height on the plate surface and a groove having a predetermined depth between the protrusions, a plurality of support parts in contact with the base surface of the bottom protruding from the bottom surface of the construction material body, A cross groove for air circulation and a fitting hole are formed at the center of the support part, respectively, and a vacuum insulation material of a styropole plate is provided with a plurality of fixing holes in the plate surface so that the support part of the construction material body can be inserted therein. However, a plurality of rectangular support surfaces are formed between the support portion and the support portion of the construction material body in contact with the upper fixing hole of the vacuum insulation To be fixed are formed on a plurality of support protrusions that are at regular intervals in contact with the base plane of the floor to the bottom surface of the vacuum insulation material and is characterized.

Therefore, not only can the thermal conductivity of the concrete floor be improved, and the dustproof and soundproofing effect can be improved, and the interlayer noise can be reduced by the vacuum insulation material by the styropole plate.

However, in the case of the flooring material, but the dust and sound insulation as well as the noise between the floor by the body and the vacuum insulation material to reduce the noise, as the material of the vacuum insulation material is formed of styropol, interlayer noise is blocked effect Is a situation that does not appear significantly, there is a problem that the harmful gas is discharged by the styropol in the event of fire as well as moisture.

Moreover, since there is no separate coupling means for connecting the body and the body, it is difficult to install the body and the body in a horizontal state during the floor construction, and there is a problem that the workability of the worker is greatly reduced.

The present invention has been devised to solve the problems caused by the conventional floor construction described above, by forming the sound insulating material to be installed on the lower side of the body made of foamed vermiculite material to prevent the release of harmful gases in the event of a fire. In addition, it is possible to reliably reduce the noise between the layers, and to form a primary air layer between the sound insulating material fitted to the body and the inside of the body, and the secondary air layer is formed by the support mount on the bottom of the body and the upper side of the floor slab. By forming the air layer, the dust between the air layer is formed, as well as the noise between the layers can be greatly reduced, and by forming a coupling protrusion and a coupling groove corresponding to each other on both sides of the body to facilitate the coupling between the body and the body made easy Significantly improved production efficiency by extrusion molding by extrusion molding method The largely provide a floor construction material one has to reduce its purposes.

The floor construction material of the present invention as a means for achieving the above object, in the floor construction material is installed on the top of the floor slab to reduce the dust and floor noise during the floor construction, the plate-shaped body to be extrusion molded; A plurality of support members having a plurality of arrays formed at equal intervals on the inner side of the body, the upper part of which has a clip hole through which a pipe clip is fixed, and a lower part of the fastening hole; Reinforcing ribs formed between the plurality of supporting parts formed on the inner side of the body; Inserted from the upper side of the body is characterized in that the lower end is composed of a sound quality material of vermiculite (蛭 石) material supported by the reinforcing ribs.

Floor construction material according to the present invention made of the above characteristics, the material of the sound insulating material to block the noise between the layers made of foamed vermiculite material, compared to the conventional styrofoam, the noise between the floor is reliably blocked and harmful gas is discharged at the occurrence of fire In addition to preventing the flame from spreading and at the same time, the primary air layer is formed between the sound insulating material and the body fitted to the body, and the secondary air layer is formed between the body and the floor slab. It is possible to block the noise between floors, and the coupling protrusion and the coupling groove corresponding to each other are formed at both ends of the body, so that the connection work between the body and the body is made easier, thereby improving the workability and increasing the work efficiency. In addition, by molding the body by the extrusion molding method it can greatly reduce the production cost.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings, and the terminology or words used in the present specification and claims are used to explain the inventor's own invention in the best way. Based on the principle that the concept of can be properly defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

1 is a side cross-sectional view showing the configuration of the floor construction material of the present invention, Figure 2 is a conceptual diagram showing the construction structure of the floor to be constructed by the floor construction material of the present invention.

As shown, the flooring material of the present invention is a flooring material which is constructed on the top of the floor slab to reduce dust and floor noise during construction of a building, especially an apartment or a house, and has a plate-shaped body 10 that is extruded. And, a plurality of arrays are formed at equal intervals in the inner side of the body 10 and the upper portion is the support hole 20 through which the clip hole 21 through which the pipe clip is fixed and the fastening hole 22 through the lower side, Reinforcing ribs 30 formed between the plurality of support portions 20 formed inside the body 10 and the lower side is inserted from the upper side of the body 10 to the reinforcing ribs 30 It is composed of a sound insulating material 40 of vermiculite material supported by.

The body 10 is formed in the same plate shape as the body of the conventional floor construction material, but the body 10 of the floor construction material according to the present invention is extrusion molded by an extrusion molding method rather than an injection molding method like a conventional floor construction material. By doing so, mass production is possible, which leads to a significant reduction in production cost.

Support body 20 formed in the inner portion of the body 10 and the body 10, and the plurality of reinforcement ribs 30 are formed in the longitudinal direction between the support portion 20, the body 10 Extrusion) may be extrusion molded integrally with the body (10).

In addition, when the body 10 and another body 10 are to be connected to each other, and then contacting one surface of the body 10 and another body 10, the 'U' type connector ( The body 10 and the other body 10 are continuously connected by fastening 11) to one side of the folded body 10 and the body 10.

Construction structure for constructing the floor using the floor construction material of the present invention configured as described above, put the body 10 of the floor construction material of the present invention on the upper surface of the floor slab 50, as shown in Figure 2, After inserting the sound insulating material 40 inside the upper side of the body 10, the pipe clip 51 is inserted into the boiler pipe through the clip hole 21 through the upper end of the support portion 20 formed inside the body 10 (51). ), And then, the boiler pipe 52 is inserted and fixed by using the pipe clip 51, and then the finishing concrete 53 is applied thereon, such as a floor plate or flooring on the upper surface of the finishing concrete 53. By constructing the finishing material 54, the floor construction is made.

As described above, the floor constructed by the floor construction material of the present invention supports the sound insulation material 40 and the sound insulation material 40 introduced from the upper side of the body 10 even if a small impact is excellent, for example. Since the primary air layer 61 is formed between the reinforcing ribs 30 formed inside the body 10, interlayer noise is primarily blocked, and the lower end of the support part 20 of the body 10. The secondary air layer 62 is formed by spaced apart from the body 10 and the bottom slab 50 by a support mount 70 fastened to the fastening hole 22 through the secondary air layer 62. The noise is blocked secondarily, so that the noise between floors is hardly generated, thereby solving the problem that an uncomfortable relationship is formed between neighbors.

In addition, since the material of the sound insulating material 40 is formed of foamed vermiculite instead of general styrofoam, it prevents harmful gas from being emitted in the event of a fire and blocks flame spreading in advance.

In addition, after connecting the body 10 and the other body of the flooring material according to the present invention to both sides of the body 10 to contact each other, using the 'U' type connector 11 easily the body (10) ) And another body can be fastened and fastened easily and easily improve the workability and greatly increase the work efficiency of the contractor.

The floor construction material of the present invention is capable of various modifications in addition to those shown and described, and the embodiments to be modified should be construed as being included in the scope of the present invention, without departing from the scope of the present invention.

As described above, according to the floor construction material of the present invention, the material of the sound insulation material to block the interlayer noise is made of a foamed vermiculite material, the interlayer noise is reliably blocked compared to the conventional styrofoam, and harmful gas is discharged in the event of fire. In addition to preventing the flame from spreading and at the same time, the primary air layer formed on the sound insulating material and the inner reinforcing ribs of the body, and the secondary air layer formed by the support mount between the body and the bottom slab The noise between floors can be reliably cut off, and coupling protrusions and coupling grooves corresponding to each other are formed at both ends of the body to facilitate the connection work between the body and the body, thereby improving workability and increasing work efficiency. In addition, by molding the body by the extrusion molding method, the production cost can be greatly reduced. Treated.

Claims (1)

In the floor construction material which is installed on the top of the floor slab to reduce the dust and floor noise during the floor construction, A plate-shaped body 10 to be extruded; A plurality of support parts 20 arranged at equal intervals on the inner side of the body 10 and having a clip hole 21 through which a pipe clip is fixed at an upper side thereof and a fastening hole 22 through a lower side thereof; Reinforcing ribs 30 formed between the plurality of supporting parts 20 formed inside the body 10; Floor construction material characterized in that the sound insulating material 40 of the vermiculite (蛭 石) material is inserted that is inserted from the upper side of the body 10 is supported by the reinforcing ribs (30).

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