KR100957270B1 - Sound and thermal insulation board using waste limestone - Google Patents

Abstract

The present invention relates to an interlayer sound insulation and heat insulating material using waste limestone, comprising: a support frame having a plurality of storage spaces having a hollow structure with upper and lower openings; Unit cells each embedded in a storage space of the support frame; Adhesive medium means bonded to both sides of the support frame; An adhesive coating film interposed between the support frame and the adhesive medium; By including a cover member bonded to each of the adhesive medium means, it is an environmentally friendly technology that recycled waste materials, simple structure and configuration, low manufacturing cost, excellent far-infrared ray and anion emissivity, high interlayer noise blocking effect As well as excellent thermal insulation effect, it can be produced in a certain unit has an easy construction effect.

Floor insulation, apartment house, sound insulation

Description

Sound insulation and thermal insulation board using waste limestone {Sound and thermal insulation board using waste limestone}

The present invention relates to an interlayer sound insulation and insulation using waste limestone.

In particular, the present invention relates to environmentally friendly interlayer sound insulation and heat insulating material having excellent limestone and anion emissivity as well as blocking interlayer noise such as apartment houses and providing excellent heat insulation effect.

High-rise apartments such as apartments have residential spaces in a vertical direction, and the noise problem between floors is causing serious social problems.

In order to solve this problem, Korean Patent Publication No. 10-0551855 (Invention: Manufacturing method of building material for insulation and insulation between floors of multi-unit houses, registration date: 2006.02.07, hereinafter referred to as 'prior art') The technique disclosed in the present invention is mixed with chaff, clay mineral, water glass and EVA (Ethylene Vinyl Acetate) in a weight ratio of 10 to 30: 30 to 60: 5 to 20: 5 to 20, and then mixed with water. In the case of manufacturing a sound insulation material mortar-type product, a mixture of the chaff, clay mineral, water glass, and EVA in the above-mentioned compounding ratio is mixed with water, and then transferred to a pump for pumping and pumping to 10-40. The present invention relates to a method for manufacturing building materials for insulation and insulation between floors of a multi-family house, which is cast on a concrete floor with a thickness of mm.

This conventional technology has a problem that quality, price, time, etc. are dependent on the construction site where various variables may occur as on-site products rather than industrial products.

An object of the present invention created to solve the above problems is to provide an interlayer sound insulation and heat insulating material using waste limestone that blocks the noise between the floors of the apartment house and excellent insulation effect, low manufacturing cost and eco-friendly.

An object of the present invention, the support frame is formed with a plurality of storage spaces having a hollow structure of the upper and lower openings; Unit cells each embedded in a storage space of the support frame; Adhesive medium means bonded to both sides of the support frame; An adhesive coating film interposed between the support frame and the adhesive medium; It can be achieved by the sound insulation and heat insulator using waste limestone configured to include a cover member respectively bonded to the adhesion medium means.

Preferably, at least one unit cell is stacked in the storage space of the support frame.

Preferably, in the present invention, the support cell, the unit cell and the buffer cell are sequentially layered in the storage space of the support frame.

Preferably, the support frame of the present invention is composed of a pair of upper and lower parts bonded by the adhesion medium means, the storage space located above and below are alternately arranged.

Preferably, the storage space of the support frame of the present invention is formed differently in the upper and lower inner width.

Preferably, the storage space of the support frame of the present invention is formed with a smaller inner width toward the center.

Preferably, the present invention further includes a filler filled in a gap between the storage space of the support frame and the unit cell inserted into the storage space.

Preferably, the support frame of the present invention is connected to the upper end, the lower end is separated.

Preferably, the unit cell of the present invention contains a small amount of loess, mica powder, zeolite powder mainly based on waste limestone and wood chips.

An object of the present invention, the support frame has a plurality of storage spaces having a hollow structure with an upper opening; Unit cells each embedded in a storage space of the support frame; Adhesive media means adhered to an upper end of the support frame; An adhesive coating film interposed between the support frame and the adhesive medium; It can be achieved by the sound insulation and heat insulator using waste limestone comprising a cover member attached to the adhesion medium means and the lower surface of the support frame, respectively.

Preferably, the storage space of the support frame of the present invention is formed to have a smaller inner width toward the bottom.

Preferably, the support frame of the present invention is connected to the upper end, the lower end is separated.

Preferably, the present invention further includes a filler filled in a gap between the storage space of the support frame and the unit cell inserted into the storage space.

Preferably, the unit cell of the present invention contains a small amount of loess, mica powder, zeolite powder mainly based on waste limestone and wood chips.

An object of the present invention, the support frame has a plurality of storage spaces having a hollow structure with an upper opening; Unit cells each embedded in a storage space of the support frame; A lid member coupled to an upper end of the support frame; It can be achieved by the sound insulation and heat insulator using waste limestone, including a cover member adhered to the upper surface of the cover member and the lower surface of the support frame, respectively.

The storage space of the support frame is sound insulation and heat insulating material using waste limestone, characterized in that the inner width is formed to be smaller toward the bottom.

Preferably, the support frame of the present invention is connected to the upper end, the lower end is separated.

Preferably, the present invention further includes a filler filled in a gap between the storage space of the support frame and the unit cell inserted into the storage space.

Preferably, in the present invention, the unit cell contains a small amount of loess, mica powder, zeolite powder mainly based on waste limestone and wood chips.

An object of the present invention, the support frame is formed with a plurality of storage spaces having a hollow structure of the upper and lower openings; Unit cells each embedded in a storage space of the support frame; A pair of cover members respectively coupled to an upper end and a lower end of the support frame; It can be achieved by the sound insulation and heat insulator using waste limestone configured to include a cover member bonded to each of the cover members.

Preferably, the present invention further includes a filler filled in a gap between the storage space of the support frame and the unit cell inserted into the storage space.

Preferably, the unit cell of the present invention contains a small amount of loess, mica powder, zeolite powder mainly based on waste limestone and wood chips.

An object of the present invention, the support frame is formed with a plurality of storage spaces having a hollow structure of the upper and lower openings; Unit cells each embedded in a storage space of the support frame; Adhesive media means adhered to an upper end of the support frame; An adhesive coating film interposed between the support frame and the adhesive medium; A cover member adhered to an upper surface of the adhesion medium means; It may be achieved by sound insulation and heat insulating material using waste limestone that is adhered to the lower end of the support frame and the edge portion comprises a lower casing bonded to the adhesive coating film.

Preferably, the lower surface of the unit cell of the present invention has a convex downward shape.

Preferably, the unit cell of the present invention contains a small amount of loess, mica powder, zeolite powder mainly based on waste limestone and wood chips.

An object of the present invention, and a pair of support plate, each uneven portion is coupled; Adhesive medium means adhered to the support plate, respectively; An adhesive coating film formed between the support plate and the adhesive medium; It can be achieved by the sound insulation and heat insulator using waste limestone configured to include a cover member respectively bonded to the adhesion medium means.

Preferably. The support plate of the present invention contains a small amount of loess, mica powder, zeolite powder mainly based on waste limestone and wood chips.

An object of the present invention, the lower support plate; An upper support plate having a lower end portion having an unevenness formed on an upper surface of the lower support plate; Adhesive medium means adhered to the support plate, respectively; An adhesive coating film formed between the support plate and the adhesive medium; It can be achieved by the sound insulation and heat insulator using waste limestone configured to include a cover member respectively bonded to the adhesion medium means.

Preferably, the support plate of the present invention contains a small amount of loess, mica powder, zeolite powder mainly based on waste limestone and wood chips.

The present invention having the above configuration has the following effects.

First, the present invention is an environmentally friendly technology that recycles waste materials.

Second, the present invention is simple in structure and configuration, and low in manufacturing cost.

Third, the present invention is excellent in far-infrared ray and anion emissivity, has a large interlayer noise blocking effect and excellent thermal insulation effect.

Fourth, the present invention can be manufactured in a certain unit is easy to construct.

Hereinafter, the configuration of the present invention with reference to the drawings in detail.

1 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to an embodiment of the present invention.

FIG. 2 is a cross-sectional view taken along line 2-2 of FIG. 1.

1 and 2, the interlayer sound insulation and heat insulating material 100 using waste limestone according to the present invention includes a support frame 10, a plurality of unit cells 20 embedded in the support frame 10, and a support. Adhesion media (42) (44) adhered to both sides of the frame (10), and an adhesive coating film (32) (34) formed interposed between the support frame (10) and the adhesion mediator (42) (44), respectively. And cover members 52 and 54 adhered to the adhesion medium means 42 and 44, respectively.

The support frame 10 is formed of a plurality of storage spaces in which a space is divided by a plurality of partitions and formed in a honeycomb shape. Here, the support frame 10 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into circular, pentagonal, square, and triangular in addition to hexagon.

In particular, the support frame 10 has a hollow structure in which the upper and lower surfaces are open, and the height and the width of the storage space may be variously modified according to the purpose of use, and the storage space may be a unit cell described below. It is desirable to have a constant and identical shape so that 20 can be easily inserted.

The unit cell 20 is composed of waste limestone and wood chips (20a), it may be added a binder in order to implement a stronger bonding force. In addition, the unit cell 20 according to the present invention can be added to a certain amount of loess, mica powder, zeolite powder and the like excellent in far-infrared and negative ion emissivity, mainly using waste limestone and wood chips (20a) have. Here, it is preferable that the shape of the unit cell 20 is provided so as not to be detached depending solely on the shape of the storage space.

In addition, the wood chip 20a of the present invention may not only mean a pulverized or crushed material of wood, but may broadly include crushed (or crushed) products of crops such as rice hulls, rice balls, and corn bran.

The unit cell 20 according to the present invention is embedded in the storage space of the support frame 10 described above in a hexagonal shape having a constant height. Here, the unit cell 20 should have a corresponding height so as not to protrude above the opened receiving space of the support frame 10. Because, when the upper end of the unit cell 20 protrudes with respect to the upper portion of the open storage space of the support frame 10, the adhesion medium 42, 44 and the cover member 52, 54, which will be described later, are smoothly adhered. Because it does not.

The adhesive mediating means 42 and 44 are interposed between the corresponding support frame 10 and the cover members 52 and 54, respectively. Here, the adhesive medium 42, 44 is provided for strong adhesion between the support frame 10 and the cover member 52, 54, a natural fiber, synthetic fiber or adhesive medium means that can be produced to a certain thickness This is preferred.

The adhesive coating films 32 and 34 are respectively formed between both sides of the corresponding support frame 10 and the adhesive mediating means 42 and 44. Here, the adhesive coating films 32 and 34 are provided to prevent the unit cell 20 from being separated from the storage space of the support frame 10, and additionally have sound insulation and cushioning functions. In addition, the adhesive coating film 32, 34 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene and the like.

The cover members 52 and 54 are adhered to the corresponding adhesion mediators 42 and 44, respectively. Here, the cover member 52, 54 is preferably a plate material, a synthetic resin-based, a plurality of laminated paper, etc. compression formed of wood powder that is not hygroscopic. In addition, the cover members 52 and 54 may be manufactured by lightweight concrete placement to improve the bonding strength and the compressive strength with the mortar casting surface in the construction floor surface.

According to the first embodiment of the present invention, the adhesive coating films 32 and 34, the adhesive mediating means 42 and 44, and the cover member 52 are based on the support frame 10 in which the plurality of unit cells 20 are embedded. ) 54 has a symmetrical structure, which is sequentially laminated and bonded.

Here, looking at the manufacturing process of the first general embodiment as follows.

A) Adhesion mediating means (42) (44) is prepared by adhering one side of each of the cover members (52) (54).

B) After arranging the cover member 54 so that the adhesion medium means 44 is positioned upward, urethane or the like is applied to the upper surface of the adhesion medium means 44 to form the adhesive coating film 34.

C) After aligning the support frame 10 on the upper surface of the adhesive medium 34, the unit cell 20 is filled in the storage space of the support frame 10.

D) an adhesive coating film 32 is formed by applying urethane or the like to the upper surface of the support frame 10 in which the unit cells 20 are embedded.

E) Thereafter, the adhesive medium 42 is attached downward to the top surface of the adhesive coating film 32, and then a constant pressure is applied to the cover member 42 by using a press or the like.

F) After removing the external force, cut or load the product to a certain size.

3 is a cross-sectional view showing the interlayer insulation and heat insulating material using waste limestone according to a second embodiment of the present invention.

Referring to FIG. 3, the interlayer sound insulation and heat insulating material 101 using waste limestone according to the present invention includes a support frame 10, a plurality of unit cells 21 embedded in the support frame 10, and a support frame 10. Bonding media means (42) (44), respectively bonded to both sides of the < RTI ID = 0.0 >), < / RTI > And cover members 52 and 54 attached to the intermediate means 42 and 44, respectively.

The support frame 10 is formed of a plurality of storage spaces in which a space is divided by a plurality of partitions and formed in a honeycomb shape. Here, the support frame 10 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified to a circle, a pentagon, a rectangle, and a triangle in addition to the hexagon.

In particular, the support frame 10 has a hollow structure in which the upper and lower surfaces are open, and the height and the width of the storage space may be variously modified according to the purpose of use, and the storage space may be a unit cell described below. It is desirable to have a constant and identical shape so that the 21 can be easily inserted.

The unit cell 21 according to the present invention is composed of waste limestone and wood chips (20a), it may be added a binder in order to implement a stronger bonding force. In addition, the unit cell 21 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like having excellent far-infrared rays and anion emissivity, using waste limestone and wood chips 20a as main materials. Here, it is preferable that the shape of the unit cell 21 is provided so as not to be detached depending solely on the shape of the storage space.

In addition, the wood chip 20a of the present invention may not only mean a pulverized or crushed material of wood, but may broadly include crushed (or crushed) products of crops such as rice hulls, rice balls, and corn bran.

The unit cell 21 according to the present invention is embedded in the storage space of the support frame 10 described above in a hexagonal shape having a constant height. Here, the unit cell 21d positioned on the uppermost layer should have a corresponding height so as not to protrude above the opened receiving space of the support frame 10. This is because when the upper end of the unit cell 21d protrudes with respect to the upper part of the opened storage space of the support frame 10, the adhesion medium 42, 44 and the cover member 52, 54 described later are smoothly adhered to. Because it does not.

The unit cell 21 according to the present invention has a structure in which a plurality of cells 21a, 21b, 21c, 21d are stacked vertically in a storage space of the support frame 10, and each of the cells 21a ( 21b) It is preferable that the upper and lower surfaces of (21c) (21d) form a plane. Such a unit cell 21 may be actively recommended when the height of the storage space of the support frame 10 is high and when a stronger vertical load is applied.

The adhesive mediating means 42 and 44 are interposed between the corresponding support frame 10 and the cover members 52 and 54, respectively. Here, the adhesive medium 42, 44 is provided for strong adhesion between the support frame 10 and the cover member 52, 54, a natural fiber, synthetic fiber or adhesive medium means that can be produced to a certain thickness This is preferred.

The adhesive coating films 32 and 34 are respectively formed between both sides of the corresponding support frame 10 and the adhesive mediating means 42 and 44. Here, the adhesive coating films 32 and 34 are provided to prevent the unit cell 21 from being separated from the storage space of the support frame 10, and additionally have sound insulation and cushioning functions. In addition, the adhesive coating film 32, 34 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene and the like.

The cover members 52 and 54 are adhered to the corresponding adhesion mediators 42 and 44, respectively. Here, the cover member 52, 54 is preferably a plate material, a synthetic resin-based, a plurality of laminated paper, etc. compression formed of wood powder that is not hygroscopic. In addition, the cover members 52 and 54 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

According to the second embodiment of the present invention, the adhesive coating films 32 and 34, the adhesive mediating means 42 and 44, and the cover member are based on the supporting frame 10 in which the plurality of unit cells 21 are stacked. 52 and 54 have a symmetrical structure in which they are sequentially laminated and bonded. In the unit cell 21 of the present invention, four cells 21a, 21b, 21c, and 21d are sequentially stacked.

Here, the embodiment of the present invention is shown and described as the thickness of the cells 21a, 21b, 21c, 21d are all the same, but is not limited to this can be different thickness depending on the purpose of use and are stacked It is possible to deform two or more cells.

4 is a cross-sectional view showing the interlayer sound insulation and insulation using waste limestone according to a third embodiment of the present invention.

Referring to FIG. 4, the interlayer sound insulation and heat insulating material 102 using waste limestone according to the present invention includes a support frame 10 and a unit cell 22 in which the support cells 63 are sequentially stacked on the support frame 10. And interposed between the buffer cell 61, the adhesive mediating means 42 and 44 respectively attached to both sides of the support frame 10, and the supporting frame 10 and the adhesive mediating means 42 and 44, respectively. The formed adhesive coating films 32 and 34 and the cover members 52 and 54 adhered to the adhesive mediating means 42 and 44, respectively.

The support frame 10 is formed of a plurality of storage spaces in which a space is divided by a plurality of partitions and formed in a honeycomb shape. Here, the support frame 10 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into circular, pentagonal, square, and triangular in addition to hexagon.

In particular, the support frame 10 has a hollow structure in which the upper and lower surfaces are open, and the height and the width of the storage space may be variously modified according to the purpose of use, and the storage space may be described later. (63), it is preferable that the unit cell 22 and the buffer cell 61 have a constant and identical shape so that they can be easily inserted.

The support cell 63 is embedded in the lowermost end of the storage space of the support frame 10, and a lightweight nonferrous metal such as aluminum or lightweight concrete is preferable.

The unit cell 22 is positioned above the support cell 63 and is embedded in the storage space of the support frame 10. The unit cell 22 according to the present invention is composed of waste limestone and wood chips 20a, and a binder may be added to implement a stronger bonding force. In addition, the unit cell 22 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like having excellent far-infrared rays and anion emissivity using waste limestone and wood chips 20a as a main material. Here, it is preferable that the shape of the unit cell 22 is provided so as not to be detached depending solely on the shape of the storage space.

In addition, the wood chip 20a of the present invention may not only mean a pulverized or crushed material of wood, but may broadly include crushed (or crushed) products of crops such as rice hulls, rice balls, and corn bran.

The unit cell 22 according to the present invention is embedded in the storage space of the support frame 10 described above in a hexagonal shape having a constant height.

The buffer cell 61 is located on the top layer of the storage space of the support frame 10 and is located on the upper surface of the unit cell 22. Here, the buffer cell 61 is preferably a synthetic resin series such as urethane foam. In addition, the buffer cell 61 may fill the waste limestone powder and the ocher powder on the support cell 63 and the unit cell 22 which are sequentially embedded in the storage space of the support frame 10.

The buffer cell 61 according to the present invention should have a corresponding height so as not to protrude above the opened receiving space of the support frame 10. Because, when the upper end of the buffer cell 61 protrudes with respect to the upper part of the open storage space of the support frame 10, the adhesion medium 42, 44 and the cover member 52, 54 which will be described later are smoothly adhered. Because it does not.

Here, when the thicknesses of the support cells 63, the unit cells 22, and the buffer cells 61, which are built in the storage space of the support frame 10, are arranged in a thick order, the unit cells 22, the buffer cells 61, and The order of the support cells 63 is preferred. In addition, the stacking order of the support cell 63, the unit cell 22, and the buffer cell 61 embedded in the storage space of the support frame 10 may be variously modified. However, the embodiment of the present invention is most preferable. In some cases, the positions of the support cell 63 and the buffer cell 61 may be changed.

The adhesion mediation means 42 and 44 are interposed between both sides of the corresponding support frame 10 and the cover members 52 and 54, respectively. Here, the adhesive medium 42, 44 is provided for strong adhesion between the support frame 10 and the cover member 52, 54, a natural fiber, synthetic fiber or adhesive medium means that can be produced to a certain thickness This is preferred.

The adhesive coating films 32 and 34 are respectively formed between both sides of the corresponding support frame 10 and the adhesive mediating means 42 and 44. Here, the adhesive coating films 32 and 34 are provided to prevent the support cell 63, the unit cell 22, and the buffer cell 61 from being separated from the storage space of the support frame 10. And buffer function. In addition, the adhesive coating film 32, 34 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene and the like.

The cover members 52 and 54 are adhered to the corresponding adhesion mediators 42 and 44, respectively. Here, the cover member 52, 54 is preferably a plate material, a synthetic resin-based, a plurality of laminated paper, etc. compression formed of wood powder that is not hygroscopic. In addition, the cover members 52 and 54 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

5 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to a fourth embodiment of the present invention.

Referring to FIG. 5, the interlayer sound insulation and heat insulating material 103 using waste limestone according to the present invention has an intermediate adhesive medium interposed between the upper and lower support frames 11a and 11b and the support frames 11a and 11b. Means 41, a plurality of unit cells 25a and 25b respectively embedded in the support frames 11a and 11b, the upper surface of the upper support frame 11a and the lower surface of the lower support frame 11b. Interposed between the upper and lower adhesive mediating means 42 and 44, respectively, and between the upper support frame 11a and the upper adhesive mediating means 42, and the lower support frame 11b and the lower adhesive mediating means 44, respectively. And upper and lower adhesive coating layers 32 and 34 and upper and lower cover members 52 and 54 respectively adhered to the upper and lower adhesive mediating means 42 and 44, respectively.

The support frames 11a and 11b are formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frames 11a and 11b may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified to circular, pentagonal, square, and triangular in addition to hexagons. Can be.

In particular, the support frame (11a) (11b) has a hollow structure with the upper and lower surfaces open, the height and the width of the storage space can be variously modified according to the purpose of use, the storage space will be described later It is preferable to have a constant and identical shape so that the unit cells 25a and 25b can be easily inserted.

The support frames 11a and 11b according to the present invention have a two-stage structure, and the partition walls of the upper support frames 11a and 11b are alternately arranged without overlap as shown in the drawing to improve the compressive strength. desirable.

The unit cells 25a and 25b are composed of waste limestone and wood chips 20a, and a binder may be added in order to realize stronger bonding force. In addition, the unit cells 25a and 25b according to the present invention are mainly composed of waste limestone and wood chips 20a, in which a certain amount of loess, mica powder, zeolite powder, etc. having excellent far-infrared rays and anion emissivity can be added. Can be. Here, it is preferable that the shape of the unit cells 25a and 25b is provided so as not to deviate depending on the shape of the storage space.

In addition, the wood chip 20a of the present invention may not only mean a pulverized or crushed material of wood, but may broadly include crushed (or crushed) products of crops such as rice hulls, rice balls, and corn bran.

The unit cells 25a and 25b according to the present invention are built in the storage space of the support frames 11a and 11b described above in a hexagonal shape having a constant height. Here, the unit cells 25a and 25b should have a corresponding height so as not to protrude above the opened receiving space of the support frames 11a and 11b. Because, when the upper end of the unit cells 25a and 25b protrudes with respect to the upper portion of the opened storage space of the support frames 11a and 11b, the adhesive mediating means 42 and 44 and the cover member 52 which will be described later will be described later. This is because adhesion of 54 is not smooth.

Upper and lower adhesive media (42) (44) are interposed between the corresponding upper support frame (10) and cover members (52) (54), respectively. Here, the adhesive medium 42, 44 is provided for strong adhesion between the support frame 10 and the cover member 52, 54, a natural fiber, synthetic fiber or adhesive medium means that can be produced to a certain thickness This is preferred.

The adhesive coating films 32 and 34 are respectively formed between both sides of the corresponding support frame 10 and the adhesive mediating means 42 and 44. Here, the adhesive coating films 32 and 34 are provided to prevent the unit cells 25a and 25b from being separated from the storage space of the support frame 10, and additionally have sound insulation and cushioning functions. In addition, the adhesive coating film 32, 34 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene and the like.

The cover members 52 and 54 are adhered to the corresponding upper and lower adhesive mediums 42 and 44, respectively. Here, the cover member 52, 54 is preferably a plate material, a synthetic resin-based, a plurality of laminated paper, etc. compression formed of wood powder that is not hygroscopic. In addition, the cover members 52 and 54 may be manufactured by lightweight concrete pouring to improve the bonding strength and the compressive strength with the mortar pouring surface when installed on the building floor surface.

Although the fourth embodiment according to the present invention is illustrated and described as being limited to two upper and lower support frames, the present invention is not limited thereto and may be modified in three or more according to the purpose of use, and the storage of each support frame is limited. The space size can also vary.

6 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to a fifth embodiment of the present invention.

Referring to FIG. 6, the interlayer sound insulation and heat insulating material 104 using waste limestone according to the present invention includes a support frame 12, a plurality of unit cells 24 embedded in the support frame 12, and a support frame 12. The adhesive mediating means 42 and 44 respectively bonded to both sides of the < RTI ID = 0.0 >), < / RTI > the adhesive coating films 32 and 34 formed between the support frame 12 and the adhesive mediating means 42 and 44, respectively. And cover members 52 and 54 attached to the intermediate means 42 and 44, respectively.

The support frame 12 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 12 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into a circle, a pentagon, a rectangle, and a triangle in addition to the hexagon.

In particular, the support frame 12 has a hollow structure in which the upper and lower surfaces are open, and the height and the width of the storage space may be variously modified according to the purpose of use, and the storage space is the unit cell described below. It is desirable to have a constant and identical shape so that the 24 can be easily inserted.

The support frame 12 of the present invention is designed so that the unit cell 24 can be easily inserted into the storage space, and the storage space of the present invention has a first portion in which the inner diameter of the opened upper portion is larger than the inner diameter of the lower opened portion. And a second portion adjacent to the first portion and formed with an inner diameter of the opened upper portion smaller than an inner diameter of the opened lower portion, wherein the first portion and the second portion have a symmetrical shape.

In addition, the storage space of the support frame 12 of the present invention is shown to be bent at 90 degrees, but is not limited to this may be a taper.

The unit cell 24 is composed of waste limestone and wood chips (20a), it may be added a binder to implement a stronger bonding force. In addition, the unit cell 24 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like having excellent far-infrared rays and anion emissivity, using waste limestone and wood chips 20a as main materials. Here, it is preferable that the shape of the unit cell 24 is provided so as not to be separated depending on the shape of the storage space.

In addition, the wood chip 20a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crushed crops such as rice hulls, rice balls, and corn cob.

The unit cell 24 according to the present invention is embedded in the storage space of the support frame 12 described above in a hexagonal shape having a constant height. Here, the unit cell 24 should have a corresponding height so as not to protrude above the open receiving space of the support frame 12. Because, when the upper end of the unit cell 24 protrudes with respect to the upper portion of the open storage space of the support frame 12, the adhesion medium 42, 44 and the cover member 52, 54, which will be described later, are smoothly adhered. Because it does not.

The unit cell 24 according to the present invention is formed larger than the cross-sectional area of the other side facing the cross-sectional area of one side, the portion having a large cross-sectional area in the upper direction according to the shape of the storage space of the support frame 12 described above Position or in the downward direction.

Adhesion mediators 42 and 44 are interposed between the corresponding support frame 12 and the cover members 52 and 54, respectively. Here, the adhesive medium 42, 44 is provided for the strong adhesion between the support frame 12 and the cover member 52, 54, a natural fiber, synthetic fiber or adhesive medium that can be manufactured to a certain thickness This is preferred.

The adhesive coating films 32 and 34 are respectively formed between both sides of the corresponding support frame 12 and the adhesive mediating means 42 and 44. In this case, the adhesive coating layers 32 and 34 are provided to prevent the unit cell 24 from being separated from the storage space of the support frame 12, and additionally have sound insulation and cushioning functions. In addition, the adhesive coating film 32, 34 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene and the like.

The cover members 52 and 54 are adhered to the corresponding adhesion mediators 42 and 44, respectively. Here, the cover member 52, 54 is preferably a plate material, a synthetic resin-based, a plurality of laminated paper, etc. compression formed of wood powder that is not hygroscopic. In addition, the cover members 52 and 54 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

7 is a cross-sectional view showing the interlayer insulation and heat insulating material using waste limestone according to a sixth embodiment of the present invention.

Referring to FIG. 7, the interlayer sound insulation and heat insulating material 105 using waste limestone according to the present invention includes a support frame 13, a plurality of unit cells 25a and 25b embedded in the support frame 13, and a support. Adhesive coating films (32) and (34) interposed between the supporting media (42) and (44) respectively adhered to both sides of the frame (13), and between the support frame (13) and the adhesive mediating means (42) (44). And cover members 52 and 54 adhered to the adhesion medium means 42 and 44, respectively.

The support frame 13 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 13 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into a circle, a pentagon, a rectangle, and a triangle in addition to the hexagon.

In particular, the support frame 13 has a hollow structure in which the upper and lower surfaces are open, and the height and the width of the storage space may be variously modified according to the purpose of use, and the storage space may be a unit cell described below. It is desirable to have a constant and identical shape so that the 25a and 25b can be easily inserted.

The support frame 13 according to the present invention has a line symmetry structure with respect to the center of the storage space, and more specifically, has a structure in which the inner width of the storage space becomes smaller toward the center. In addition, the support frame 13 of the present invention has the advantage that the cross-sectional area of the partition wall, so-called diamond shape, excellent in compressive strength and torsional strength.

The unit cells 25a and 25b are composed of waste limestone and wood chips 20a, and a binder may be added in order to realize stronger bonding force. In addition, the unit cells 25a and 25b according to the present invention are mainly composed of waste limestone and wood chips 20a, in which a certain amount of loess, mica powder, zeolite powder, etc. having excellent far-infrared rays and anion emissivity can be added. Can be. Here, it is preferable that the shape of the unit cells 25a and 25b is provided so as not to deviate depending on the shape of the storage space.

In addition, the wood chip 20a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crushed crops such as rice hulls, rice balls, and corn cob.

The unit cells 25a and 25b according to the present invention are embedded in the storage space of the support frame 13 described above in a hexagonal shape having a constant height. Here, the unit cells 25a and 25b should have a corresponding height so as not to protrude above the opened receiving space of the support frame 13. Because, when the upper end of the unit cells 25a and 25b protrudes with respect to the upper part of the opened storage space of the support frame 13, the adhesive mediating means 42 and 44 and the cover member 52 and 54 will be described later. This is because the adhesion is not smooth.

The unit cells 25a and 25b according to the present invention have a so-called trapezoidal shape having a larger cross-sectional area than the other side of which one side is opposed, and a portion having a small cross-sectional area is inserted into the storage space of the corresponding support frame 13, respectively. In the unit cells 25a and 25b, two unit cells are inserted into one storage space and abutting surfaces are bonded by an adhesive Bd so as not to be separated from the storage space of the support frame 13.

As described above, the pair of unit cells 25a and 25b symmetrically inserted into the same storage space of the support frame 13 have an excellent load distribution compared to the unit cells having the same cross-sectional area.

Adhesion mediators 42 and 44 are interposed between the corresponding support frames 13 and cover members 52 and 54, respectively. Here, the adhesive medium 42, 44 is provided for strong adhesion between the support frame 13 and the cover member 52, 54, a natural fiber, synthetic fiber or adhesive medium means that can be produced to a certain thickness This is preferred.

The adhesive coating films 32 and 34 are respectively formed between both sides of the corresponding support frame 13 and the adhesive mediating means 42 and 44. Here, the adhesive coating films 32 and 34 are provided to prevent the unit cells 25a and 25b from being separated from the storage space of the support frame 13, and additionally have sound insulation and cushioning functions. In addition, the adhesive coating film 32, 34 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene and the like.

The cover members 52 and 54 are adhered to the corresponding adhesion mediators 42 and 44, respectively. Here, the cover member 52, 54 is preferably a plate material, a synthetic resin-based, a plurality of laminated paper, etc. compression formed of wood powder that is not hygroscopic. In addition, the cover members 52 and 54 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

8 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the seventh embodiment of the present invention.

Referring to FIG. 8, the interlayer sound insulation and heat insulating material 106 using waste limestone according to the present invention includes a support frame 14, a plurality of unit cells 20 embedded in the support frame 14, and a support frame 14. Adhesion medium means 42 bonded to the upper surface of the), the adhesive coating film 32 formed between the support frame 14 and the adhesion medium means 42, the adhesion medium means 42 and the support frame 14 And cover members 52 and 54 respectively adhered to the lower surface of the cover member.

The support frame 14 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 14 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified in a circular, pentagonal, square, and triangular shape in addition to the hexagon.

In particular, the support frame 14 has a hollow structure with an open upper surface, the height and the width of the storage space can be variously modified according to the purpose of use, as well as the storage unit is the unit cell 20 which will be described later It is desirable to have a constant and identical shape so that it can be easily inserted.

The unit cell 20 is composed of waste limestone and wood chips (20a), it may be added a binder in order to implement a stronger bonding force. In addition, the unit cell 20 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like having excellent far-infrared rays and anion emissivity using waste limestone and wood chips 20a as a main material. Here, it is preferable that the shape of the unit cell 20 is provided so as not to be detached depending solely on the shape of the storage space.

In addition, the wood chip 20a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crushed crops such as rice hulls, rice balls, and corn cob.

The unit cell 20 according to the present invention is embedded in the storage space of the support frame 14 described above in a hexagonal shape having a constant height. Here, the unit cell 20 should have a corresponding height so as not to protrude above the opened receiving space of the support frame 14. This is because when the upper end of the unit cell 20 protrudes with respect to the upper part of the opened storage space of the support frame 14, the adhesion between the adhesive medium 42 and the cover member 52, 54 to be described later is not smooth. .

The adhesive medium 42 is interposed between the support frame 14 and the cover member 52. Here, the adhesive medium 42 is provided for strong adhesion between the support frame 14 and the cover member 52, it is preferable that the natural fiber, synthetic fiber or adhesive medium means that can be produced in a certain thickness.

An adhesive coating film 32 is formed between the upper surface of the support frame 14 and the adhesive medium 42. Here, the adhesive coating film 32 is provided to prevent the unit cell 20 from being separated from the storage space of the support frame 14, and additionally has a sound insulation and a shock absorbing function. In addition, the adhesive coating film 32 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene, and the like.

The cover members 52 and 54 are adhered to the lower surfaces of the support mediation means 42 and the support frame 14, respectively. Here, the cover member 52, 54 is preferably a plate material, a synthetic resin-based, a plurality of laminated paper, etc. compression formed of wood powder that is not hygroscopic. In addition, the cover members 52 and 54 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

9 is a cross-sectional view showing the interlayer sound insulation and insulation using waste limestone according to an eighth embodiment of the present invention.

Referring to FIG. 9, the interlayer sound insulation and heat insulating material 107 using waste limestone according to the present invention includes a support frame 15, a plurality of unit cells 26 embedded in the support frame 15, and a support frame 15. Adhesion medium means 42 bonded to the upper surface of the), the adhesive coating film 32 formed between the support frame 15 and the adhesion medium means 42, the adhesion medium means 42 and the support frame 15 And cover members 52 and 54 respectively adhered to the lower surface of the cover member.

The support frame 15 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 15 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into a circle, a pentagon, a rectangle, and a triangle in addition to the hexagon.

In particular, the support frame 15 has a hollow structure with an open upper surface, the height and the width of the storage space can be variously modified according to the purpose of use, as well as the storage unit is a unit cell 26 which will be described later It is desirable to have a constant and identical shape so that it can be easily inserted.

The support frame 15 according to the present invention has an advantage in that the partition wall has a larger cross-sectional area, and thus has an excellent compressive strength and torsional strength, and correspondingly, the storage space has a shape in which the inner width decreases downward. In other words, the inner space of the storage space of the support frame 15 decreases toward the lower side.

The unit cell 26 is composed of waste limestone and wood chips (20a), it may be added a binder in order to implement a stronger bonding force. In addition, the unit cell 26 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like having excellent far-infrared rays and anion emissivity, using waste limestone and wood chips 20a as main materials. Here, it is preferable that the shape of the unit cell 26 is provided so as not to deviate depending on the shape of the storage space.

In addition, the wood chip 20a of the present invention may not only mean a pulverized or crushed material of wood, but may broadly include crushed (or crushed) products of crops such as rice hulls, rice balls, and corn bran.

The unit cell 26 according to the present invention is embedded in the storage space of the support frame 15 described above in a hexagonal shape having a constant height. Here, the unit cell 26 should have a corresponding height so as not to protrude above the opened receiving space of the support frame 15. This is because when the upper end of the unit cell 26 protrudes with respect to the upper portion of the opened storage space of the support frame 15, the adhesion medium 42 and the cover member 52, 54 to be described later are not smoothly attached. .

The unit cell 26 of the present invention is formed larger than the cross-sectional area of the other side facing the cross-sectional area of one side, the portion having a large cross-sectional area in the upper direction according to the shape of the storage space of the support frame 15 described above Is located.

The adhesion medium 42 is interposed between the support frame 15 and the cover member 52. Here, the adhesive medium 42 is provided for strong adhesion between the support frame 15 and the cover member 52, it is preferred that the natural fiber, synthetic fiber or adhesive medium means that can be produced in a certain thickness.

An adhesive coating film 32 is formed between the upper surface of the support frame 15 and the adhesive medium 42. Here, the adhesive coating film 32 is provided to prevent the unit cell 26 from being separated from the storage space of the support frame 15, and additionally has a sound insulation and a shock absorbing function. In addition, the adhesive coating film 32 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene, and the like.

The cover members 52 and 54 are adhered to the lower surfaces of the support mediation means 42 and the support frame 14, respectively. Here, the cover member 52, 54 is preferably a plate material, a synthetic resin-based, a plurality of laminated paper, etc. compression formed of wood powder that is not hygroscopic. In addition, the cover members 52 and 54 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

10 is a plan view showing the interlayer sound insulation and heat insulating material using the waste limestone according to the ninth embodiment of the present invention.

FIG. 11 is a cross-sectional view taken along line 11-11 of FIG. 10.

Referring to FIGS. 10 and 11, the interlayer sound insulation and heat insulating material 108 using waste limestone according to the present invention includes a support frame 14, a plurality of unit cells 20 embedded in the support frame 14, and a support. The cover member 71 is coupled to the upper end of the frame 14, and the cover member 71 corresponding to each of the cover member 52 and the cover member 52 and 54 bonded to the support frame 14, respectively.

The support frame 14 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 14 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified in a circular, pentagonal, square, and triangular shape in addition to the hexagon.

In particular, the support frame 14 has a hollow structure with an open upper surface, the height and the width of the storage space can be variously modified according to the purpose of use, as well as the storage unit is the unit cell 20 which will be described later It is desirable to have a constant and identical shape so that it can be easily inserted.

The unit cell 20 is composed of waste limestone and wood chips (20a), it may be added a binder in order to implement a stronger bonding force. In addition, the unit cell 20 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like having excellent far-infrared rays and anion emissivity using waste limestone and wood chips 20a as a main material. Here, it is preferable that the shape of the unit cell 20 is provided so as not to be detached depending solely on the shape of the storage space.

In addition, the wood chip 20a of the present invention may not only mean a pulverized or crushed material of wood, but may broadly include crushed (or crushed) products of crops such as rice hulls, rice balls, and corn bran.

The unit cell 20 according to the present invention is embedded in the storage space of the support frame 14 described above in a hexagonal shape having a constant height.

The lid member 71 has a recessed portion (no number) formed at a lower surface thereof so as to be engaged with the upper end portion of the support frame 14, and the recessed portion is forcedly inserted at the upper end portion of the corresponding support frame 14 or the adhesive Bd. It is adhesively fixed by). It is preferable that the lid member 71 is in close contact with the upper surface of the unit cell 20 to prevent the unit cell 20 from swinging.

In addition, the cover member 71 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper, etc., compression-formed with wood powder that is not hygroscopic.

The cover members 52 and 54 are bonded to the upper surface of the corresponding cover member 71 and the lower surface of the support frame 14, respectively. Here, the cover member 52, 54 is preferably a plate material, a synthetic resin-based, a plurality of laminated paper, etc. compression formed of wood powder that is not hygroscopic. In addition, the cover members 52 and 54 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

12 is a cross-sectional view showing the interlayer insulation and heat insulating material using waste limestone according to a tenth embodiment of the present invention.

Referring to FIG. 12, the interlayer sound insulation and heat insulating material 109 using waste limestone according to the present invention includes a support frame 15, a plurality of unit cells 26 embedded in the support frame 15, and a support frame 15. The cover member 75 is coupled to the upper end of the cover, and the cover member 75 and the cover member 52 and 54 bonded to the support frame 15 are respectively configured.

The support frame 15 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 15 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into a circle, a pentagon, a rectangle, and a triangle in addition to the hexagon.

In particular, the support frame 15 has a hollow structure with an open upper surface, the height and the width of the storage space can be variously modified according to the purpose of use, as well as the storage unit is a unit cell 26 which will be described later It is desirable to have a constant and identical shape so that it can be easily inserted.

The support frame 15 according to the present invention has an advantage in that the partition wall has a larger cross-sectional area, and thus has an excellent compressive strength and torsional strength, and correspondingly, the storage space has a shape in which the inner width decreases downward. In other words, the inner space of the storage space of the support frame 15 decreases toward the lower side.

The unit cell 26 is composed of waste limestone and wood chips (20a), it may be added a binder in order to implement a stronger bonding force. In addition, the unit cell 26 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like having excellent far-infrared rays and anion emissivity, using waste limestone and wood chips 20a as main materials. Here, it is preferable that the shape of the unit cell 26 is provided so as not to deviate depending on the shape of the storage space.

In addition, the wood chip 20a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crushed crops such as rice hulls, rice balls, and corn cob.

The unit cell 26 according to the present invention is embedded in the storage space of the support frame 15 described above in a hexagonal shape having a constant height.

The unit cell 26 of the present invention is formed larger than the cross-sectional area of the other side facing the cross-sectional area of one side, the portion having a large cross-sectional area in the upper direction according to the shape of the storage space of the support frame 15 described above Is located.

The lid member 75 has a recessed portion (no number) formed at a lower surface thereof so as to be engaged with the upper end portion of the support frame 15, and the recessed portion is forcibly inserted at the upper end portion of the corresponding support frame 15 or the adhesive Bd. It is adhesively fixed by). It is preferable that the lid member 75 is in close contact with the upper surface of the unit cell 26 to prevent the unit cell 26 from swinging.

In addition, the cover member 75 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper and the like formed by compression of wood powder that is not hygroscopic.

The cover members 52 and 54 are adhered to the upper surface of the corresponding cover member 75 and the lower surface of the support frame 15, respectively. Here, the cover member 52, 54 is preferably a plate material, a synthetic resin-based, a plurality of laminated paper, etc. compression formed of wood powder that is not hygroscopic. In addition, the cover members 52 and 54 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

13 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the eleventh embodiment of the present invention.

Referring to FIG. 13, the interlayer sound insulation and heat insulating material 110 using waste limestone according to the present invention includes a support frame 10, a plurality of unit cells 20 embedded in the support frame 10, and a support frame 10. The cover members 71 and 73 are respectively coupled to both sides of the cover), and cover members 52 and 54 respectively bonded to the cover members 71 and 73.

The support frame 10 is formed of a plurality of storage spaces in which a space is divided by a plurality of partitions and formed in a honeycomb shape. Here, the support frame 10 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into circular, pentagonal, square, and triangular in addition to hexagon.

In particular, the support frame 10 has a hollow structure in which the upper and lower surfaces are open, and the height and the width of the storage space may be variously modified according to the purpose of use, and the storage space may be a unit cell described below. It is desirable to have a constant and identical shape so that 20 can be easily inserted.

The unit cell 20 is composed of waste limestone and wood chips (20a), it may be added a binder in order to implement a stronger bonding force. In addition, the unit cell 20 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like having excellent far-infrared rays and anion emissivity using waste limestone and wood chips 20a as a main material. Here, it is preferable that the shape of the unit cell 20 is provided so as not to be detached depending solely on the shape of the storage space.

In addition, the wood chip 20a of the present invention may not only mean a pulverized or crushed material of wood, but may broadly include crushed (or crushed) products of crops such as rice hulls, rice balls, and corn bran.

The unit cell 20 according to the present invention is embedded in the storage space of the support frame 10 described above in a hexagonal shape having a constant height.

Cover members 71 and 73 have recesses (no numbers) formed on the lower or upper surface thereof so as to be coupled to opposing opposite ends of the support frame 10, and the recesses are formed on the corresponding support frame 10, respectively. Both ends are forcibly inserted or adhesively fixed by the adhesive Bd. The cover members 71 and 73 are in close contact with both side surfaces of the unit cell 20 to prevent the unit cell 20 from swinging.

In addition, the cover members 71 and 73 are preferably formed of a plate material compression-compressed with wood powder which is not hygroscopic, a synthetic resin series, and a plurality of sheets of paper laminated thereon.

The cover members 52 and 54 are respectively bonded to the corresponding cover members 71 and 73 (Bd). Here, the cover member 52, 54 is preferably a plate material, a synthetic resin-based, a plurality of laminated paper, etc. compression formed of wood powder that is not hygroscopic. In addition, the cover members 52 and 54 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

14 is a plan view showing the interlayer sound insulation and heat insulating material using waste limestone according to a twelfth embodiment of the present invention.

FIG. 15 is a cross-sectional view taken along line 15-15 of FIG. 14.

14 and 15, the interlayer sound insulation and heat insulating material 300 using waste limestone according to the present invention includes a support frame 220, a plurality of unit cells 220 embedded in the support frame 210, and a support. Filling material 235 provided in the gap between the frame 210 and the unit cell 220 embedded in the support frame, adhesive mediating means 242 and 244 respectively attached to both sides of the support frame 210, and the support frame ( An adhesive coating film 232 and 234 formed between the 210 and the adhesive medium 242 and 244, respectively, and the cover members 252 and 254 respectively bonded to the adhesive medium 242 and 244. It is configured to include.

The support frame 210 is formed of a plurality of storage spaces formed in a honeycomb shape by dividing a space by a plurality of partition walls. Here, the support frame 210 may be made of synthetic resin-based, natural pulp-based, or paper, and the shape of the storage space may be variously modified into circular, pentagonal, square, and triangular in addition to hexagons.

In particular, the support frame 210 has a hollow structure in which the upper and lower surfaces are open, and the height and the width of the storage space may be variously modified according to the purpose of use, and the storage space may be a unit cell described below. It is desirable to have a constant and identical shape so that 222 can be easily inserted.

The unit cell 220 is composed of waste limestone and wood chips (220a), it may be added a binder to implement a stronger bonding force. In addition, the unit cell 220 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like excellent in far-infrared and anion emissivity, using waste limestone and wood chips (220a) as a main material. Here, the shape of the unit cell 220 is preferably provided so as not to be separated depending on the shape of the storage space.

In addition, the wood chip 220a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crops such as rice hulls, rice balls, and corn bran.

The unit cell 220 according to the present invention is built in the storage space of the support frame 210 described above in a cylindrical shape having a constant height. Here, the unit cell 220 should have a corresponding height so as not to protrude above the opened receiving space of the support frame 210. Because, when the upper end of the unit cell 220 protrudes with respect to the upper part of the opened storage space of the support frame 210, the adhesion of the adhesion mediator 242, 244 and the cover member 252, 254 described later is prevented. Because it is not smooth.

Since the unit cell 220 of the present invention has a smaller outer diameter with respect to the inner width of the storage space of the support frame 210, the unit cell 220 is easily inserted and is firmly integrated with the support frame 220 by the filler 235 described later.

The filler 235 is provided to fill a gap generated between the storage space (or the partition wall) of the support frame 210 and the unit cell 220 inserted therein. The filler 235 is made of synthetic resin such as urethane, polypropylene, polyethylene, or the like. This is preferred.

Here, the filler 235 of the present invention fills the gap caused by making the cross-sectional area of the unit cell 220 small so that the unit cell 220 can be easily inserted into the storage space of the support frame 210. ) Is provided to prevent the unit cell 220 from swinging inside the storage space.

The adhesion mediators 242 and 244 are interposed between the corresponding support frames 210 and the cover members 252 and 254, respectively. Here, the adhesive medium 242, 244 is provided for the strong adhesion between the support frame 210 and the cover member 252, 254, a natural fiber, synthetic fiber or adhesive medium that can be manufactured to a certain thickness This is preferred.

The adhesive coating films 232 and 234 are formed between both surfaces of the corresponding support frame 210 and the adhesive mediating means 242 and 244, respectively. Here, the adhesive coating layers 232 and 234 are provided to prevent the unit cell 220 from being separated from the storage space of the support frame 210, and additionally have sound insulation and cushioning functions. In addition, the adhesive coating film 232, 234 is preferably a synthetic resin series, such as urethane, polypropylene, polyethylene.

Cover members 252 and 254 are adhered to corresponding adhesion mediators 242 and 244, respectively. Here, the cover member 252, 254 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper and the like formed by compression of wood powder that is not hygroscopic. In addition, the cover members 252 and 254 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

16 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the thirteenth embodiment of the present invention.

Referring to FIG. 16, the interlayer sound insulation and heat insulating material 301 using waste limestone according to the present invention includes a support frame 210 and a support cell 263 unit cells 222 sequentially stacked on the support frame 210. And the filler 235 provided in the gap between the buffer cell 261, the support frame 210 and the cells 263, 220a and 261 embedded in the support frame 210, and both sides of the support frame 210. The adhesive mediating means 242 and 244 bonded to each other, the adhesive coating films 232 and 234 formed between the support frame 210 and the adhesive mediating means 242 and 244, and the adhesive mediating means 242, respectively. Cover members 252 and 254 attached to 244, respectively.

The support frame 210 is formed of a plurality of storage spaces formed in a honeycomb shape by dividing a space by a plurality of partition walls. Here, the support frame 210 may be made of synthetic resin-based, natural pulp-based, or paper, and the shape of the storage space may be variously modified into circular, pentagonal, square, and triangular in addition to hexagons.

In particular, the support frame 210 has a hollow structure in which the upper and lower surfaces are open, and the height and the width of the storage space may be variously modified according to the purpose of use, and the storage space may be a unit cell described below. It is desirable to have a constant and identical shape so that 222 can be easily inserted.

The support cell 263 is built in the lowermost end of the storage space of the support frame 210, preferably a lightweight non-ferrous metal such as aluminum or lightweight concrete.

The unit cell 222 is positioned above the support cell 263 and is embedded in the storage space of the support frame 210. The unit cell 222 according to the present invention is composed of waste limestone and wood chips 220a, a binder may be added to implement a stronger bonding force. In addition, the unit cell 222 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like having excellent far-infrared rays and anion emissivity, using waste limestone and wood chips 220a as a main material. . Here, the shape of the unit cell 222 is preferably provided so as not to be separated depending on the shape of the storage space.

In addition, the wood chip 220a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crops such as rice hulls, rice balls, and corn bran.

The unit cell 222 according to the present invention is built in the storage space of the support frame 210 described above in a cylindrical shape having a constant height.

The buffer cell 261 is located on the top layer of the storage space of the support frame 210 and is located on the top surface of the unit cell 222. Here, the buffer cell 261 is preferably a synthetic resin series such as urethane foam. In addition, the buffer cell 261 may fill the waste limestone powder and the ocher powder on the support cell 263 and the unit cell 222 which are sequentially embedded in the storage space of the support frame 210.

The buffer cell 261 according to the present invention should have a corresponding height so as not to protrude to the top of the opened receiving space of the support frame 210. Because, when the upper end of the buffer cell 261 protrudes with respect to the upper part of the opened storage space of the support frame 210, the adhesion medium means 242, 244 and the cover member 252, 254 to be described later smoothly. Because it does not.

Here, when the thicknesses of the support cells 263, the unit cells 222, and the buffer cells 261, which are built in the storage space of the support frame 210, are arranged in a thick order, the unit cells 222, the buffer cells 261, and The order of the support cells 263 is preferred. In addition, the stacking order of the support cells 263, the unit cells 222, and the buffer cells 261 included in the storage space of the support frame 210 may be variously modified. However, the embodiment of the present invention is most preferred. In some cases, the positions of the support cell 263 and the buffer cell 261 may be changed.

The filler 235 is provided to fill a gap existing between the storage space (or the partition wall) of the support frame 210 and the support cell 263, the unit cell 222, and the buffer cell 261 sequentially inserted therein. The material is preferably a synthetic resin series such as urethane, polypropylene, polyethylene, or the like.

Here, the filler 235 of the present invention includes the cells 263 and 220 so that the support cell 263, the unit cell 220, the buffer cell 261, and the like can be easily inserted into the storage space of the support frame 210. It is provided to fill the gap caused by the small cross-sectional area of the (261) with the filler 235 to prevent the cells 263, 220, 261 to swing inside the storage space.

The adhesion mediators 242 and 244 are interposed between the corresponding support frames 210 and the cover members 252 and 254, respectively. Here, the adhesive medium 242, 244 is provided for the strong adhesion between the support frame 210 and the cover member 252, 254, a natural fiber, synthetic fiber or adhesive medium that can be manufactured to a certain thickness This is preferred.

The adhesive coating films 232 and 234 are formed between both surfaces of the corresponding support frame 210 and the adhesive medium 242 and 244, respectively. Here, the adhesive coating films 232 and 234 are provided to prevent the unit cell 222 from being separated from the storage space of the support frame 210, and additionally have a sound insulation and a shock absorbing function. In addition, the adhesive coating film 232, 234 is preferably a synthetic resin series, such as urethane, polypropylene, polyethylene.

Cover members 252 and 254 are adhered to corresponding adhesion mediators 242 and 244, respectively. Here, the cover member 252, 254 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper and the like formed by compression of wood powder that is not hygroscopic. In addition, the cover members 252 and 254 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

17 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to a fourteenth embodiment of the present invention.

Referring to FIG. 17, the interlayer sound insulation and heat insulating material 302 using waste limestone according to the present invention may have an intermediate adhesive medium interposed between upper and lower support frames 211a and 211b and support frames 211a and 211b. Means 241, a plurality of unit cells 223a and 223b respectively embedded in the support frames 211a and 211b, and a plurality of unit cells 223a respectively embedded in the support frames 211a and 211b ( Fillers 236a and 236b provided in the gap of 223b, and upper and lower adhesion mediators 242 and 244 respectively bonded to the upper surface of the upper support frame 211a and the lower surface of the lower support frame 211b. And upper and lower adhesive coating films 232 and 234 formed between the upper support frame 211a and the upper adhesive medium means 242 and between the lower support frame 211b and the lower adhesive medium means 244, respectively. And upper and lower cover members 252 and 254 adhered to the upper and lower adhesion mediators 242 and 244, respectively.

The support frames 211a and 211b are formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frames 211a and 211b may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into circular, pentagonal, square, and triangular in addition to hexagons. Can be.

In particular, the support frame (211a) (211b) has a hollow structure in which the upper and lower surfaces are open, the height and the width of the storage space can be variously modified according to the purpose of use, the storage space will be described later It is preferable that the unit cells 223a and 223b be uniform and have the same shape so that they can be easily inserted.

The support frames 211a and 211b according to the present invention have a two-stage structure, and the partition walls of the upper support frames 211a and 211b are alternately arranged without overlap as shown in the drawing to improve compressive strength. desirable.

The unit cells 223a and 223b are composed of waste limestone and wood chips 220a, and a binder may be added in order to realize stronger bonding force. In addition, the unit cells 223a and 223b according to the present invention are mainly composed of waste limestone and wood chips 220a to which a certain amount of loess, mica powder, zeolite powder, etc. having excellent far infrared ray and anion emissivity can be added. Can be. Here, the shape of the unit cells 223a and 223b may be provided so as not to be separated from the shape of the storage space.

In addition, the wood chip 220a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crops such as rice hulls, rice balls, and corn bran.

The unit cells 223a and 223b according to the present invention have a cylindrical shape with a constant height and are embedded in the storage space of the above-described support frames 211a and 211b. Here, the unit cells 223a and 223b should have a corresponding height so as not to protrude above the opened storage space of the support frames 211a and 211b. Because, when the upper end of the unit cells 223a and 223b protrudes with respect to the upper portion of the opened storage space of the support frames 211a and 211b, the adhesive mediating means 242 and 244 and the cover member 252 (described later) This is because adhesion of 254 is not smooth.

The fillers 236a and 236b are provided to fill gaps generated between the storage spaces (or partitions) of the support frames 211a and 211b and the unit cells 223a and 223b respectively inserted therein. Synthetic resin series such as urethane, polypropylene, polyethylene and the like are preferred.

Here, the fillers 236a and 236b of the present invention have a cross-sectional area of the unit cells 223a and 223b so that the unit cells 223a and 223b can be easily inserted into the storage spaces of the support frames 211a and 211b. Filling the gap caused by making the small with the fillers (236a, 236b) is provided to prevent the unit cells (223a, 223b) from swinging inside the storage space.

Upper and lower adhesion mediators 242 and 244 are interposed between corresponding upper support frames 210 and cover members 252 and 254, respectively. Here, the adhesive medium 242, 244 is provided for the strong adhesion between the support frame 210 and the cover member 252, 254, a natural fiber, synthetic fiber or adhesive medium that can be manufactured to a certain thickness This is preferred.

The adhesive coating films 232 and 234 are formed between both surfaces of the corresponding support frame 210 and the adhesive medium 242 and 244, respectively. In this case, the adhesive coating films 232 and 234 are provided to prevent the unit cells 223a and 223b from being separated from the storage space of the support frame 210, and additionally have sound insulation and cushioning functions. In addition, the adhesive coating film 232, 234 is preferably a synthetic resin series, such as urethane, polypropylene, polyethylene.

Cover members 252 and 254 are bonded to corresponding upper and lower adhesion mediators 242 and 244, respectively. Here, the cover member 252, 254 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper and the like formed by compression of wood powder that is not hygroscopic. In addition, the cover members 252 and 254 may be manufactured by light concrete placing to improve the bonding strength and the compressive strength with the mortar pouring surface when installed on the building floor surface.

18 is a cross-sectional view showing the interlayer sound insulation and insulation using waste limestone according to a fifteenth embodiment of the present invention.

Referring to FIG. 18, the interlayer sound insulation and heat insulating material 303 using waste limestone according to the present invention includes a support frame 214, a plurality of unit cells 220 embedded in the support frame 214, and a support frame 214. ) And the filler 235 provided in the gap between the unit cell 220 embedded in the support frame, the adhesive medium means 242 adhered to the upper surface of the support frame 214, the support frame 214 and the adhesive medium means ( The adhesive coating film 232 is formed between the 242, and the cover medium 252 and the cover member 252, 254 respectively bonded to the lower surface of the support frame 214 is configured to include.

The support frame 214 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 214 may be made of synthetic resin-based, natural pulp-based, or paper, and the shape of the storage space may be variously modified into a circle, a pentagon, a rectangle, and a triangle in addition to the hexagon.

In particular, the support frame 214 has a hollow structure with an open upper surface, the height and the width of the storage space can be variously modified according to the purpose of use, the storage space of the unit cell 220 which will be described later It is desirable to have a constant and identical shape so that it can be easily inserted.

The unit cell 220 is composed of waste limestone and wood chips (220a), it may be added a binder to implement a stronger bonding force. In addition, the unit cell 220 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like excellent in far-infrared and anion emissivity, using waste limestone and wood chips (220a) as a main material. Here, the shape of the unit cell 220 is preferably provided so as not to be separated depending on the shape of the storage space.

In addition, the wood chip 220a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crops such as rice hulls, rice balls, and corn bran.

The unit cell 220 according to the present invention is built in the storage space of the support frame 214 described above in a cylindrical shape having a constant height. Here, the unit cell 220 should have a corresponding height so as not to protrude to the top of the opened receiving space of the support frame 214. This is because when the upper end of the unit cell 220 protrudes with respect to the upper portion of the opened storage space of the support frame 214, the adhesion medium 242 and the cover member 252 described later are not smoothly bonded.

The filler 235 is provided to fill a gap generated between the storage space (or the partition wall) of the support frame 214 and the unit cell 220 inserted therein. The filler 235 is made of synthetic resin such as urethane, polypropylene, polyethylene, or the like. This is preferred.

Here, the filler 235 of the present invention fills the gap caused by making the cross-sectional area of the unit cell 220 small so that the unit cell 220 can be easily inserted into the storage space of the support frame 214. ) Is provided to prevent the unit cell 220 from swinging inside the storage space.

The adhesive medium 242 is interposed between the support frame 214 and the cover member 252. Here, the adhesive medium 242 is provided for strong adhesion between the support frame 214 and the cover member 252, it is preferable that the natural fiber, synthetic fiber or adhesive media that can be produced in a certain thickness.

An adhesive coating film 232 is formed between the upper surface of the support frame 214 and the adhesive medium 242. Here, the adhesive coating film 232 is provided to prevent the unit cell 220 is separated from the storage space of the support frame 214, and additionally has a sound insulation and a buffer function. In addition, the adhesive coating film 232 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene, and the like.

The cover members 252 and 254 are adhered to the lower surfaces of the support media 242 and the support frame 214, respectively. Here, the cover member 252, 254 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper and the like formed by compression of wood powder that is not hygroscopic. In addition, the cover members 252 and 254 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

19 is a cross-sectional view showing the interlayer insulation and heat insulating material using waste limestone according to the sixteenth embodiment of the present invention.

Referring to FIG. 19, the interlayer sound insulation and heat insulating material 304 using waste limestone according to the present invention includes a support frame 215, a plurality of unit cells 226 embedded in the support frame 215, and a support frame 215. And a filling material 237 provided in the gap between the unit cell 237 embedded in the support frame 215, the adhesive medium 242 adhered to the upper surface of the support frame 215, and the support frame 215. An adhesive coating film 232 interposed between the intermediate means 242, and cover members 252 and 254 attached to the lower surfaces of the adhesive medium means 242 and the support frame 215, respectively.

The support frame 215 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 215 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into circular, pentagonal, square, and triangular in addition to hexagon.

In particular, the support frame 215 has a hollow structure with an open upper surface, the height and the width of the storage space can be variously modified according to the purpose of use, the storage space of the unit cell 226 which will be described later It is desirable to have a constant and identical shape so that it can be easily inserted.

The support frame 215 according to the present invention has an advantage in that the partition wall has a larger cross-sectional area, so that the compressive strength and the torsional strength are excellent. Accordingly, the storage space has a shape in which the inner width decreases toward the bottom.

The unit cell 226 is composed of waste limestone and wood chips (220a), it may be added a binder to implement a stronger bonding force. In addition, the unit cell 226 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like excellent in far-infrared and anionic emissivity, using waste limestone and wood chips 220a as a main material. Here, the shape of the unit cell 226 is preferably provided so as not to be separated depending on the shape of the storage space.

In addition, the wood chip 220a of the present invention may broadly include a crushed product (or crushed product) of a crop such as rice husks, rice bran, corn bran, etc., without merely being a crushed or crushed wood.

The unit cell 226 according to the present invention is embedded in the storage space of the support frame 215 described above in a hexagonal shape having a constant height. Here, the unit cell 226 should have a corresponding height so as not to protrude above the opened receiving space of the support frame 215. This is because when the upper end of the unit cell 226 protrudes with respect to the upper portion of the open storage space of the support frame 215, the adhesion medium 242 and the cover member 252 described later are not smoothly bonded.

The unit cell 226 of the present invention is formed in a square shape having the same cross-sectional area.

The filler 237 is provided to fill a gap generated between the storage space (or the partition wall) of the support frame 215 and the unit cell 226 inserted therein. The filler 237 is made of synthetic resin such as urethane, polypropylene, polyethylene, or the like. This is preferred.

Here, the filler 237 of the present invention fills the gap caused by making the cross-sectional area of the unit cell 226 small so that the unit cell 226 can be easily inserted into the storage space of the support frame 215. ) Is provided to prevent the unit cell 226 from swinging inside the storage space.

The adhesive medium 242 is interposed between the support frame 215 and the cover member 252. Here, the adhesive medium means 242 is provided for strong adhesion between the support frame 215 and the cover member 252, it is preferable that the natural fiber, synthetic fiber or adhesive medium means that can be produced in a certain thickness.

An adhesive coating film 232 is formed between the upper surface of the support frame 215 and the adhesive medium 242. Here, the adhesive coating film 232 is provided to prevent the unit cell 226 is separated from the storage space of the support frame 215, and additionally has a sound insulation and a buffer function. In addition, the adhesive coating film 232 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene, and the like.

The cover members 252 and 254 are adhered to the bottom surfaces of the support mediation means 242 and the support frame 215, respectively. Here, the cover member 252, 254 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper and the like formed by compression of wood powder that is not hygroscopic. In addition, the cover members 252 and 254 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

20 is a plan view showing the interlayer sound insulation and heat insulating material using waste limestone according to the seventeenth embodiment of the present invention.

FIG. 21 is a cross-sectional view taken along the line 21-21 of FIG. 20.

20 and 21, the interlayer sound insulation and heat insulating material 305 using waste limestone according to the present invention includes a support frame 214, a plurality of unit cells 220 embedded in the support frame 214, and a support. The lid member 235 provided in the gap between the frame 214 and the unit cell 220 embedded in the support frame 214, and the lid member 271 coupled with the upper end of the support frame 214, respectively, correspond to the lid member. 271 and cover members 252 and 254 adhered to the support frame 214.

The support frame 214 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 214 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into circular, pentagonal, square, and triangular in addition to hexagon.

In particular, the support frame 214 has a hollow structure with an open upper surface, the height and the width of the storage space can be variously modified according to the purpose of use, the storage space of the unit cell 220 which will be described later It is desirable to have a constant and identical shape so that it can be easily inserted.

The unit cell 220 is composed of waste limestone and wood chips (220a), it may be added a binder to implement a stronger bonding force. In addition, the unit cell 220 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like excellent in far-infrared and anion emissivity, using waste limestone and wood chips (220a) as a main material. Here, the shape of the unit cell 220 is preferably provided so as not to be separated depending on the shape of the storage space.

In addition, the wood chip 220a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crops such as rice hulls, rice balls, and corn bran.

The unit cell 220 according to the present invention is embedded in the storage space of the support frame 214 described above in a hexagonal shape having a constant height.

The filler 235 is provided to fill a gap generated between the storage space (or the partition wall) of the support frame 214 and the unit cell 220 inserted therein. The filler 235 is made of synthetic resin such as urethane, polypropylene, polyethylene, or the like. This is preferred.

Here, the filler 235 of the present invention fills the gap caused by making the cross-sectional area of the unit cell 220 small so that the unit cell 220 can be easily inserted into the storage space of the support frame 214. ) Is provided to prevent the unit cell 220 from swinging inside the storage space.

The lid member 271 has a recessed portion (no number) formed at a lower surface thereof so as to be engaged with the upper end portion of the support frame 214, and the recessed portion is forcibly inserted at the upper end portion of the corresponding support frame 214 or the adhesive Bd. It is adhesively fixed by). The cover member 271 may preferably prevent the unit cell 220 from swinging because the lower surface is in close contact with the upper surface of the unit cell 220.

In addition, the cover member 271 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper, etc., compression-formed with wood powder which is not hygroscopic.

The cover members 252 and 254 are adhered to the upper surface of the corresponding cover member 271 and the lower surface of the support frame 214, respectively. Here, the cover member 252, 254 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper and the like formed by compression of wood powder that is not hygroscopic. In addition, the cover members 252 and 254 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

22 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the eighteenth embodiment of the present invention.

Referring to FIG. 22, the interlayer sound insulation and heat insulating material 306 using waste limestone according to the present invention may include a support frame 210, a plurality of unit cells 220 embedded in the support frame 210, and a support frame 210. ) And a filler 235 provided in a gap between the unit cell 220 embedded in the support frame 210, and cover members 271 and 273 and cover members 271 respectively coupled to both sides of the support frame 210. And cover members 252 and 254 attached to 273, respectively.

The support frame 210 is formed of a plurality of storage spaces formed in a honeycomb shape by dividing a space by a plurality of partition walls. Here, the support frame 210 may be made of synthetic resin-based, natural pulp-based, or paper, and the shape of the storage space may be variously modified into circular, pentagonal, square, and triangular in addition to hexagons.

In particular, the support frame 210 has a hollow structure in which the upper and lower surfaces are open, and the height and the width of the storage space may be variously modified according to the purpose of use, and the storage space may be a unit cell described below. It is desirable to have a constant and identical shape so that 220 can be easily inserted.

The unit cell 220 is composed of waste limestone and wood chips (220a), it may be added a binder to implement a stronger bonding force. In addition, the unit cell 220 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like excellent in far-infrared and anion emissivity, using waste limestone and wood chips (220a) as a main material. Here, the shape of the unit cell 220 is preferably provided so as not to be separated depending on the shape of the storage space.

In addition, the wood chip 220a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crops such as rice hulls, rice balls, and corn bran.

The unit cell 220 according to the present invention is embedded in the storage space of the support frame 210 described above in a hexagonal shape having a constant height.

The filler 235 is provided to fill a gap generated between the storage space (or the partition wall) of the support frame 210 and the unit cell 220 inserted therein. The filler 235 is made of synthetic resin such as urethane, polypropylene, polyethylene, or the like. This is preferred.

Here, the filler 235 of the present invention fills the gap caused by making the cross-sectional area of the unit cell 220 small so that the unit cell 220 can be easily inserted into the storage space of the support frame 210. ) Is provided to prevent the unit cell 220 from swinging inside the storage space.

The cover member 271 has a recessed portion (no number) formed at a lower surface or an upper surface of the lid member 271 so as to be coupled to both opposite ends of the support frame 210. The recessed portions are provided at both ends of the corresponding support frame 210, respectively. It is forcibly inserted or adhesively fixed by the adhesive Bd. The cover members 271 and 273 may be in close contact with both side surfaces of the unit cell 220 to prevent the unit cell 220 from swinging.

In addition, the cover members 271 and 273 are preferably a plate material formed of wood powder which is not hygroscopically compressed, a synthetic resin series, and a plurality of sheets of laminated paper.

The cover members 252 and 254 are bonded to the respective cover members 271 and 273 (Bd), respectively. Here, the cover member 252, 254 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper and the like formed by compression of wood powder that is not hygroscopic. In addition, the cover members 252 and 254 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

23 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the nineteenth embodiment of the present invention.

Referring to FIG. 23, the interlayer sound insulation and heat insulating material 307 using waste limestone according to the present invention includes a support frame 215, a plurality of unit cells 226 embedded in the support frame 215, and a support frame 215. ), A filler 237 provided in a gap between the unit cell 226 embedded in the support frame 215, a lid member 275 coupled to an upper end of the support frame 215, and a corresponding lid member 275, respectively. And cover members 252 and 254 bonded to the support frame 215.

The support frame 215 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 215 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into circular, pentagonal, square, and triangular in addition to hexagon.

In particular, the support frame 215 has a hollow structure with an open upper surface, the height and the width of the storage space can be variously modified according to the purpose of use, the storage space is the unit cell 226 described later It is desirable to have a constant and identical shape so that it can be easily inserted.

The unit cell 226 is composed of waste limestone and wood chips (220a), it may be added a binder to implement a stronger bonding force. In addition, the unit cell 226 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like excellent in far-infrared and anionic emissivity, using waste limestone and wood chips 220a as a main material. Here, the shape of the unit cell 226 is preferably provided so as not to be separated depending on the shape of the storage space.

In addition, the wood chip 220a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crops such as rice hulls, rice balls, and corn bran.

The unit cell 226 according to the present invention is embedded in the storage space of the support frame 215 described above in a hexagonal shape having a constant height.

The filler 237 is provided to fill a gap generated between the storage space (or the partition wall) of the support frame 210 and the unit cell 226 inserted therein. The filler 237 is made of synthetic resin such as urethane, polypropylene, polyethylene, or the like. This is preferred.

Here, the filler 237 of the present invention fills the gap caused by making the cross-sectional area of the unit cell 226 small so that the unit cell 226 can be easily inserted into the storage space of the support frame 210. ) Is provided to prevent the unit cell 226 from swinging inside the storage space.

The cover member 275 has a recessed portion (no number) formed at a lower surface thereof so as to be engaged with the upper end portion of the support frame 215, and the recessed portion is forcibly inserted at the upper end portion of the corresponding support frame 215 or the adhesive Bd. It is adhesively fixed by). The cover member 275 preferably has a lower surface in close contact with the upper surface of the unit cell 226 to prevent the unit cell 226 from swinging.

In addition, the cover member 275 is preferably a plate material, a synthetic resin series, a laminated paper of a plurality of papers and the like formed by compression of wood powder that is not hygroscopic.

The cover members 252 and 254 are adhered to the upper surface of the corresponding cover member 275 and the lower surface of the support frame 215, respectively. Here, the cover member 252, 254 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper and the like formed by compression of wood powder that is not hygroscopic. In addition, the cover members 252 and 254 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

24 is a plan view showing the interlayer insulation and heat insulating material using waste limestone according to a twentieth embodiment of the present invention.

25 is a cross-sectional view taken along line 25-25 of FIG. 24.

24 and 25, the interlayer sound insulation and heat insulating material 500 using waste limestone according to the present invention includes a support frame 417, a plurality of unit cells 428 embedded in the support frame 417, and a support. Adhesion medium means 442 bonded to the upper surface of the frame 417, an adhesive coating film 432 formed between the support frame 417 and the adhesion medium means 442, the adhesion medium means 442 and the adhesion The cover member 452 and a lower casing 490 to accommodate the supporting frame 417 in which the unit cell 428 is embedded and adhered to the adhesive coating film 432.

The support frame 417 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 417 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into circular, pentagonal, square, and triangular in addition to hexagon.

In particular, the support frame 417 has a hollow structure in which the upper and lower surfaces are open, and the height and the width of the storage space can be variously modified according to the purpose of use, and the storage space is the unit cell described below. It is desirable to have a constant and identical shape so that 428 can be easily inserted.

The unit cell 428 is composed of waste limestone and wood chips (420a), it may be added a binder to implement a stronger bonding force. In addition, the unit cell 428 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like having excellent far-infrared rays and anion emissivity, using waste limestone and wood chips 420a as main materials. Here, the shape of the unit cell 428 is preferably provided so as not to be separated depending on the shape of the storage space.

In addition, the wood chip 420a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crops such as rice hulls, rice balls, and corn bran.

The unit cell 428 according to the present invention is embedded in the storage space of the support frame 417 described above in a hexagonal shape having a constant height. Here, the unit cell 428 should have a corresponding height so as not to protrude above the opened receiving space of the support frame 417. This is because when the upper end of the unit cell 428 protrudes with respect to the upper portion of the open storage space of the support frame 417, the adhesion between the adhesion medium means 442 and the cover member 452 described later is not smooth.

The unit cell 428 is formed with a convex bottom surface.

The adhesive medium 442 is interposed between the supporting frame 417 and the cover member 452. Here, the adhesive medium 442 is provided for strong adhesion between the support frame 417 and the cover member 452, it is preferable that the natural fiber, synthetic fiber or adhesive medium that can be produced in a certain thickness.

The adhesive coating film 432 is formed between the upper surface of the corresponding support frame 417 and the adhesive medium 442, respectively. Here, the adhesive coating film 432 is provided to prevent the unit cell 428 from being separated from the storage space of the support frame 417, and additionally has a sound insulation and a buffer function. In addition, the adhesive coating film 432 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene, and the like.

The cover member 452 is adhered to the adhesion medium 442. Here, the cover member 452 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper, etc., compression formed of wood powder that is not hygroscopic. In addition, the cover member 452 may be manufactured by lightweight concrete (air concrete) to improve the bonding strength and the compressive strength with the mortar pouring surface when installed on the building floor surface.

The lower casing 490 accommodates the support frame 417 in which the unit cell 428 is embedded, and the edge portion is bent vertically and adhered to the adhesive coating layer 432 described above. The inner surface of the lower casing 428 according to the present invention is adhered to the lower surface of the unit cell 428 (Bd).

Here, the lower casing 490 is preferably a plate material, a synthetic resin-based, a plurality of laminated paper, etc., compression-molded with wood powder that is not hygroscopic. In addition, the lower casing 490 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and compressive strength with the mortar pouring surface in the construction floor.

Fig. 26 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the twenty-first embodiment of the present invention.

Referring to FIG. 26, the interlayer sound insulation and heat insulating material 501 using waste limestone according to the present invention may be provided on a pair of support plate 481 and 485 and the support plate 481 and 485 respectively having uneven portions. The adhesive mediating means 442 and 444, the adhesive coating films 432 and 434 formed between the supporting plate members 481 and 485 and the adhesive mediating means 442 and 444, and the adhesive mediating means. And cover members 452 and 454 attached to 442 and 444, respectively.

The support plates 481 and 485 are composed of waste limestone and wood chips 420a, and a binder may be added in order to implement stronger bonding force. In addition, the support plate 481 (485) according to the present invention is a waste limestone and wood chips (420a) as the main material (ocher) excellent in far-infrared and anion emissivity, such as ocher, mica powder, zeolite powder, etc. Can be.

In addition, the wood chip 420a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crops such as rice hulls, rice balls, and corn bran.

The pair of support plates 481 and 485 according to the present invention are divided into an upper support plate 481 and a lower support plate 485, and the corresponding uneven portions (no numbers) are engaged with each other on the opposite surface. . In addition, the interface of the pair of support plate materials 481 and 485 which are engaged and engaged is adhere | attached by the adhesive agent Bd.

The adhesion mediators 442 and 444 are interposed between the corresponding supporting plate members 481 and 485 and the cover members 452 and 454, respectively. Here, the adhesive medium 442, 444 is provided for strong adhesion between the support plate 481, 485 and the cover member 452, 454, a natural fiber, synthetic fiber or adhesive that can be produced to a certain thickness Median vehicle series is preferred.

The adhesive coating films 432 and 434 are respectively formed between both sides of the corresponding supporting plate members 481 and 485 and the adhesive mediating means 442 and 444, respectively. Here, the adhesive coating film 432, 434 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene, and the like.

The cover members 452 and 454 are attached to the corresponding adhesion mediators 442 and 444 respectively. Here, the cover members 452 and 454 are preferably a plate material formed of wood powder which is not hygroscopically compressed, a synthetic resin series, and a plurality of sheets of paper laminated thereon. In addition, the cover members 452 and 454 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor.

27 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the twenty-second embodiment of the present invention.

Referring to FIG. 27, the interlayer sound insulation and heat insulating material 502 using waste limestone according to the present invention includes a lower support plate 485 and an upper support plate on which a lower end portion having irregularities formed on an upper surface of the lower support plate 485 is seated. 481 and adhesive medium means 442 and 444 respectively bonded to the support plate 481 and 485, and between the support plate 481 and 485 and the adhesive medium means 442 and 444, respectively. And the cover members 452 and 454 attached to the adhesive mediating means 442 and 444, respectively.

The support plates 481 and 485 are composed of waste limestone and wood chips 420a, and a binder may be added in order to implement stronger bonding force. In addition, the support plate 481 (485) according to the present invention is a waste limestone and wood chips (420a) as the main material (ocher) excellent in far-infrared and anion emissivity, such as ocher, mica powder, zeolite powder, etc. Can be.

In addition, the wood chip 420a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crops such as rice hulls, rice balls, and corn bran.

The upper support plate 481 according to the present invention is formed with irregularities on the lower surface, the lower support plate 485 is a plane. Therefore, the lower end portion of the upper support plate 481 formed with the unevenness is seated on the upper surface of the lower support plate 485 and is bonded (Bd) for firm coupling.

The adhesion mediators 442 and 444 are interposed between the corresponding supporting plate members 481 and 485 and the cover members 452 and 454, respectively. Here, the adhesive medium 442, 444 is provided for strong adhesion between the support plate 481, 485 and the cover member 452, 454, a natural fiber, synthetic fiber or adhesive that can be produced to a certain thickness Median vehicle series is preferred.

The adhesive coating films 432 and 434 are respectively formed between both sides of the corresponding supporting plate members 481 and 485 and the adhesive mediating means 442 and 444, respectively. Here, the adhesive coating film 432, 434 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene, and the like.

The cover members 452 and 454 are attached to the corresponding adhesion mediators 442 and 444 respectively. Here, the cover members 452 and 454 are preferably a plate material formed of wood powder which is not hygroscopically compressed, a synthetic resin series, and a plurality of sheets of paper laminated thereon. In addition, the cover members 452 and 454 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor.

28 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to a twenty-third embodiment of the present invention.

FIG. 29 is a cross-sectional view taken along line 28-28 of FIG. 28.

Referring to FIGS. 28 and 29, the interlayer sound insulation and heat insulating material 700 using waste limestone according to the present invention includes a support frame 618, a plurality of unit cells 629 embedded in the support frame 618, and a support. Adhesive mediating means 642 and 644 respectively bonded to both sides of the frame 618, and adhesive coating films 632 and 634 interposed between the support frame 618 and the mediation means 642 and 644, respectively. And cover members 652 and 654 adhered to the adhesion medium means 642 and 644, respectively.

The support frame 618 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 618 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into a circle, a pentagon, a rectangle, and a triangle in addition to the hexagon.

In particular, the support frame 618 has a hollow structure in which the upper and lower surfaces are open, and the height and the width of the storage space can be variously modified according to the purpose of use, and the storage space is the unit cell described below. It is desirable to have a constant and identical shape so that 629 can be easily inserted.

The support frame 618 according to the present invention has a shape in which the upper end is connected and the lower end is separated and has a so-called cup shape. Here, the support frame 618 has a structure in which the inner width of the opened upper portion becomes smaller toward the bottom.

The unit cell 629 is composed of waste limestone and wood chips 620a, and a binder may be added to implement a stronger bonding force. In addition, the unit cell 629 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like having excellent far-infrared rays and anion emissivity, using waste limestone and wood chips 620a as main materials. Here, it is preferable that the shape of the unit cell 629 is provided so as not to be detached depending solely on the shape of the storage space.

In addition, the wood chips 620a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crops such as rice hulls, rice balls, and corn bran.

The unit cell 629 according to the present invention is embedded in the storage space of the support frame 618 described above in a hexagonal shape having a constant height. Here, the unit cell 629 should have a corresponding height so as not to protrude above the open receiving space of the support frame 618. Because, when the upper end of the unit cell 629 protrudes with respect to the upper part of the open storage space of the support frame 618, the adhesion medium means 642, 644 and the cover member 652, 654 to be described later smoothly. Because it does not.

The unit cell 629 has a cup shape, and has a smaller cross-sectional area from the upper surface to the lower side.

Adhesion mediators 642 and 644 are interposed between corresponding support frames 618 and cover members 652 and 654, respectively. Here, the adhesive medium 642, 644 is provided for the strong adhesion between the support frame 618 and the cover member 652, 654, a natural fiber, synthetic fiber or adhesive medium that can be manufactured to a certain thickness This is preferred.

The adhesive coating films 632 and 634 are respectively formed between both sides of the corresponding support frame 618 and the adhesive medium 642 and 644. Here, the adhesive coating films 632 and 634 are provided to prevent the unit cell 629 from being separated from the storage space of the support frame 618, and additionally have sound insulation and cushioning functions. In addition, the adhesive coating film 632, 634 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene and the like.

The cover members 652 and 654 are attached to the corresponding adhesion mediators 642 and 644, respectively. Here, the cover member 652, 654 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper and the like formed by compression of wood powder that is not hygroscopic. In addition, the cover members 652 and 654 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

30 is a cross-sectional view showing the interlayer sound insulation and insulation using waste limestone according to a twenty-fourth embodiment of the present invention.

Referring to FIG. 30, the sound insulation and heat insulating material 701 using waste limestone according to the present invention includes a support frame 619, a plurality of unit cells 629a built in the support frame 619, and a support frame 619. The adhesive medium 642 adhered to the upper surface of the), an adhesive coating film 632 formed between the support frame 619 and the adhesive medium 642, and the support frame 619 and the adhesive medium ( And cover members 652 and 654 attached to 642, respectively.

The support frame 619 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 619 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into a circle, a pentagon, a rectangle, and a triangle in addition to the hexagon.

In particular, the support frame 619 has a hollow structure with an open upper surface, the height and the width of the storage space can be variously modified according to the purpose of use, and the storage space of the unit cell 629a to be described later. It is desirable to have a constant and identical shape so that it can be easily inserted.

The support frame 619 according to the present invention has a shape in which the upper end is connected and the lower end is separated and has a so-called cup shape. Here, the support frame 619 has a structure in which the inner width of the opened upper portion becomes smaller toward the bottom.

The unit cell 629a is composed of waste limestone and wood chips 620a, and a binder may be added to implement a stronger bonding force. In addition, the unit cell 629a according to the present invention may be added with a certain amount of loess, mica powder, zeolite powder, etc. having excellent far-infrared rays and anion emissivity, mainly based on waste limestone and wood chips 620a. Here, it is preferable that the shape of the unit cell 629a is provided so as not to deviate depending on the shape of the storage space.

In addition, the wood chips 620a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crops such as rice hulls, rice balls, and corn bran.

The unit cell 629a according to the present invention is embedded in the storage space of the support frame 619 described above in a hexagonal shape having a constant height. Here, the unit cell 629a should have a corresponding height so as not to protrude above the opened receiving space of the support frame 619. Because, when the upper end of the unit cell 629a protrudes with respect to the upper portion of the open storage space of the support frame 619, the adhesion medium means 642 and 644 and the cover member 652 and 654 described later are smoothly adhered to. Because it does not.

The unit cell 629a has a so-called cup shape and has a smaller cross-sectional area from the upper surface to the lower side.

The adhesion medium 642 is interposed between the support frame 619 and the cover members 652, 654. Here, the adhesion medium 642 is provided for strong adhesion between the support frame 619 and the cover member 652, it is preferable that the natural fiber, synthetic fiber or adhesive medium series that can be produced to a certain thickness.

An adhesive coating film 632 is formed between the upper surface of the support frame 619 and the adhesive medium 642. Here, the adhesive coating film 632 is provided to prevent the unit cell 629a from being separated from the storage space of the support frame 619, and additionally has a sound insulation and a shock absorbing function. In addition, the adhesive coating film 632 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene, and the like.

The cover members 652 and 654 are respectively bonded to the lower surfaces of the support mediation means 642 and the support frame 619, respectively. Here, the cover member 652, 654 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper and the like formed by compression of wood powder that is not hygroscopic. In addition, the cover members 652 and 654 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

31 is a cross-sectional view showing the interlayer insulation and heat insulating material using waste limestone according to a twenty-fifth embodiment of the present invention.

Referring to FIG. 31, the interlayer sound insulation and heat insulating material 702 using waste limestone according to the present invention includes a support frame 618, a plurality of unit cells 629 embedded in the support frame 618, and a support frame 618. Bonding media means 674 bonded to the lower surface of the cover), a cover member 671 coupled to the upper end of the support frame 618, and a corresponding cover member 671 and the adhesion media means 674, respectively. Cover members 652 and 654, which are incorporated herein by reference.

Adhesive mediating means 642 and 644 respectively bonded to both sides of the support frame 618, and adhesive coating films 632 and 634 interposed between the supporting frame 618 and the adhesive mediating means 642 and 644. And cover members 652 and 654 attached to the adhesion mediator 642 and 644, respectively.

The support frame 618 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 618 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into a circle, a pentagon, a rectangle, and a triangle in addition to the hexagon.

In particular, the support frame 618 has a hollow structure in which the upper and lower surfaces are open, and the height and the width of the storage space can be variously modified according to the purpose of use, and the storage space is the unit cell described below. It is desirable to have a constant and identical shape so that 629 can be easily inserted.

The support frame 618 according to the present invention has a shape in which the upper end is connected and the lower end is separated and has a so-called cup shape. Here, the support frame 618 has a structure in which the inner width of the opened upper portion becomes smaller toward the bottom.

The unit cell 629 is composed of waste limestone and wood chips 620a, and a binder may be added to implement a stronger bonding force. In addition, the unit cell 629 according to the present invention may be added to a certain amount of loess, mica powder, zeolite powder and the like having excellent far-infrared rays and anion emissivity, using waste limestone and wood chips 620a as main materials. Here, it is preferable that the shape of the unit cell 629 is provided so as not to be detached depending solely on the shape of the storage space.

In addition, the wood chips 620a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crops such as rice hulls, rice balls, and corn bran.

The unit cell 629 according to the present invention is embedded in the storage space of the support frame 618 described above in a hexagonal shape having a constant height. Here, the unit cell 629 should have a corresponding height so as not to protrude above the open receiving space of the support frame 618. Because, when the upper end of the unit cell 629 protrudes with respect to the upper part of the open storage space of the support frame 618, the adhesion medium means 642, 644 and the cover member 652, 654 to be described later smoothly. Because it does not.

The unit cell 629 has a cup shape, and has a smaller cross-sectional area from the upper surface to the lower side.

The adhesion medium 644 is interposed between the support frame 618 and the cover member 654. Here, the adhesive medium 644 is provided for strong adhesion between the support frame 618 and the cover member 652, 654, preferably a natural fiber, synthetic fiber or adhesive medium that can be manufactured to a certain thickness. .

An adhesive coating film 634 is formed between the lower end of the support frame 618 and the adhesive medium 644. Here, the adhesive coating film 634 is provided to prevent the unit cell 629 from being separated from the storage space of the support frame 618, and additionally has a sound insulation and a buffer function. In addition, the adhesive coating film 634 is preferably a synthetic resin series such as urethane, polypropylene, polyethylene, and the like.

The cover member 671 has a recessed portion (no number) formed at a lower surface thereof so as to be engaged with the upper end portion of the support frame 618, and the recessed portion is forcibly inserted at the upper end portion of the corresponding support frame 618 or the adhesive Bd. It is adhesively fixed by). The cover member 671 may preferably prevent the unit cell 629 from rocking because the lower surface is in close contact with the upper surface of the unit cell 629.

In addition, the cover member 671 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper, etc., compression-formed with wood powder that is not hygroscopic.

The cover members 652 and 654 are adhered to the upper surface of the lid member 671 and the lower surface of the adhesion medium 644, respectively. Here, the cover member 652, 654 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper and the like formed by compression of wood powder that is not hygroscopic. In addition, the cover members 652 and 654 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

32 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the twenty-sixth embodiment of the present invention.

Referring to FIG. 32, the sound insulation and heat insulating material 703 using waste limestone according to the present invention includes a support frame 619, a plurality of unit cells 629a built in the support frame 619, and a support frame 619. The cover member 671 is coupled to the upper end of the), and the cover member 671 and the cover member 652, 654 attached to the lower surface of the support frame 619, respectively.

The support frame 619 is formed of a plurality of storage spaces in which a space is divided by a plurality of partition walls and formed in a honeycomb shape. Here, the support frame 619 may be made of synthetic resin, natural pulp, or paper, and the shape of the storage space may be variously modified into a circle, a pentagon, a rectangle, and a triangle in addition to the hexagon.

In particular, the support frame 619 has a hollow structure with an open upper surface, the height and the width of the storage space can be variously modified according to the purpose of use, and the storage space of the unit cell 629a described later. It is desirable to have a constant and identical shape so that it can be easily inserted.

The support frame 619 according to the present invention has a shape in which the upper end is connected and the lower end is separated and has a so-called cup shape. Here, the support frame 619 has a structure in which the inner width of the opened upper portion becomes smaller toward the bottom.

The unit cell 629a is composed of waste limestone and wood chips 620a, and a binder may be added to implement a stronger bonding force. In addition, the unit cell 629a according to the present invention may be added with a certain amount of loess, mica powder, zeolite powder, etc. having excellent far-infrared rays and anion emissivity, mainly based on waste limestone and wood chips 620a. Here, it is preferable that the shape of the unit cell 629a is provided so as not to deviate depending on the shape of the storage space.

In addition, the wood chips 620a of the present invention may not only mean crushed or crushed wood, but may broadly include crushed (or crushed) crops such as rice hulls, rice balls, and corn bran.

The unit cell 629a according to the present invention is embedded in the storage space of the support frame 619 described above in a hexagonal shape having a constant height. Here, the unit cell 629a should have a corresponding height so as not to protrude above the opened receiving space of the support frame 619. Because, when the upper end of the unit cell 629a protrudes with respect to the upper part of the open storage space of the support frame 619, the adhesion of the adhesion medium means 642, 644 and the cover member 652, 654, which will be described later, Because it is not smooth.

The unit cell 629a has a so-called cup shape and has a smaller cross-sectional area from the upper surface to the lower side.

The cover member 671 has a recessed portion (no number) formed at a lower surface thereof so as to be engaged with the upper end portion of the support frame 619, and the recessed portion is forcibly inserted at the upper end portion of the corresponding support frame 619 or the adhesive Bd. It is adhesively fixed by). The cover member 671 may preferably prevent the unit cell 629a from swinging because the lower surface is in close contact with the upper surface of the unit cell 629a.

In addition, the cover member 671 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper, etc., compression-formed with wood powder that is not hygroscopic.

The cover members 652 and 654 are respectively bonded to the lower surfaces of the support mediation means 642 and the support frame 619, respectively. Here, the cover member 652, 654 is preferably a plate material, a synthetic resin-based, a plurality of sheets of laminated paper and the like formed by compression of wood powder that is not hygroscopic. In addition, the cover members 652 and 654 may be manufactured by lightweight concrete pouring so as to improve the bonding strength and the compressive strength with the mortar pouring surface in the construction floor surface.

The present invention described above is limited to the above-described embodiment (s), but the present invention is not limited thereto, and the present invention may be easily modified by those skilled in the art. It is obvious that it belongs to the technical idea of the.

1 is a plan view showing the interlayer insulation and heat insulating material using the waste limestone according to the first embodiment of the present invention.

FIG. 2 is a cross-sectional view taken along line 2-2 of FIG. 1.

3 is a cross-sectional view showing the interlayer insulation and heat insulating material using waste limestone according to a second embodiment of the present invention.

4 is a cross-sectional view showing the interlayer sound insulation and insulation using waste limestone according to a third embodiment of the present invention.

5 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to a fourth embodiment of the present invention.

6 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to a fifth embodiment of the present invention.

7 is a cross-sectional view showing the interlayer insulation and heat insulating material using waste limestone according to a sixth embodiment of the present invention.

8 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the seventh embodiment of the present invention.

9 is a cross-sectional view showing the interlayer sound insulation and insulation using waste limestone according to an eighth embodiment of the present invention.

10 is a plan view showing the interlayer sound insulation and heat insulating material using the waste limestone according to the ninth embodiment of the present invention.

FIG. 11 is a cross-sectional view taken along line 11-11 of FIG. 10.

12 is a cross-sectional view showing the interlayer insulation and heat insulating material using waste limestone according to a tenth embodiment of the present invention.

13 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the eleventh embodiment of the present invention.

14 is a plan view showing the interlayer sound insulation and heat insulating material using waste limestone according to a twelfth embodiment of the present invention.

FIG. 15 is a cross-sectional view taken along line 15-15 of FIG. 14.

16 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the thirteenth embodiment of the present invention.

17 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to a fourteenth embodiment of the present invention.

18 is a cross-sectional view showing the interlayer sound insulation and insulation using waste limestone according to a fifteenth embodiment of the present invention.

19 is a cross-sectional view showing the interlayer insulation and heat insulating material using waste limestone according to the sixteenth embodiment of the present invention.

20 is a plan view showing the interlayer sound insulation and heat insulating material using waste limestone according to the seventeenth embodiment of the present invention.

FIG. 21 is a cross-sectional view taken along the line 21-21 of FIG. 20.

Fig. 22 is a cross-sectional view showing the interlayer sound insulation and insulation material using waste limestone according to the eighteenth embodiment of the present invention.

23 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the nineteenth embodiment of the present invention.

24 is a plan view showing the interlayer insulation and heat insulating material using waste limestone according to a twentieth embodiment of the present invention.

25 is a cross-sectional view taken along line 25-25 of FIG. 24.

Fig. 26 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the twenty-first embodiment of the present invention.

27 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the twenty-second embodiment of the present invention.

28 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to a twenty-third embodiment of the present invention.

FIG. 29 is a cross-sectional view taken along line 29-29 of FIG. 28.

30 is a cross-sectional view showing the interlayer sound insulation and insulation using waste limestone according to a twenty-fourth embodiment of the present invention.

31 is a cross-sectional view showing the interlayer insulation and heat insulating material using waste limestone according to a twenty-fifth embodiment of the present invention.

32 is a cross-sectional view showing the interlayer sound insulation and heat insulating material using waste limestone according to the twenty-sixth embodiment of the present invention.

<< Explanation of symbols for main part of drawing >>

10: support frame

20: unit cell

32, 34: adhesive coating film

42, 44: adhesive medium

52, 54: cover member

100: Sound insulation and insulation between layers using waste limestone

Claims (29)

A support frame having a plurality of storage spaces having a hollow structure with upper and lower openings; Unit cells each embedded in a storage space of the support frame; Adhesive medium means bonded to both sides of the support frame; An adhesive coating film interposed between the support frame and the adhesive medium; Sound insulation and heat insulating material using waste limestone comprising a cover member bonded to the adhesion medium means. The method of claim 1, Sound insulation and heat insulating material using waste limestone, characterized in that at least one unit cell is stacked in the storage space of the support frame. The method of claim 1, The sound insulation and heat insulating material using waste limestone, characterized in that the support cell, the unit cell and the buffer cell are sequentially layered in the storage space of the support frame. The method of claim 1, The support frame is made of a pair of upper and lower parts bonded by an adhesive medium means, the sound insulation and heat insulator using waste limestone, characterized in that the storage space located above and below are alternately arranged. The method of claim 1, The storage space of the support frame is sound insulation and heat insulating material using waste limestone, characterized in that the upper and lower inner width is formed differently. The method of claim 1, The storage space of the support frame is sound insulation and heat insulating material using waste limestone, characterized in that the inner width is formed smaller toward the center. The method of claim 1, Sound insulation and heat insulating material using waste limestone, characterized in that it further comprises a filler filled in the gap between the storage space of the support frame and the unit cell inserted into the storage space. The method of claim 1, The support frame is connected to the upper end, the lower end is sound insulation and heat insulator using waste limestone, characterized in that separated. The method of claim 1, The unit cell is a sound insulation and heat insulating material using waste limestone, characterized in that containing a small amount of loess, mica powder, zeolite powder mainly based on waste limestone and wood chips. A support frame having a plurality of storage spaces having a hollow structure with an upper opening; Unit cells each embedded in a storage space of the support frame; Adhesive media means adhered to an upper end of the support frame; An adhesive coating film interposed between the support frame and the adhesive medium; Sound insulation and heat insulator using waste limestone comprising a cover member adhered to the adhesion medium means and the lower surface of the support frame, respectively. The method of claim 10, The storage space of the support frame is sound insulation and heat insulating material using waste limestone, characterized in that the inner width is formed to be smaller toward the bottom. The method of claim 10, The support frame is connected to the upper end, the lower end is sound insulation and heat insulator using waste limestone, characterized in that separated. The method of claim 10, Sound insulation and heat insulating material using waste limestone, characterized in that it further comprises a filler filled in the gap between the storage space of the support frame and the unit cell inserted into the storage space. The method of claim 10, The unit cell is a sound insulation and heat insulating material using waste limestone, characterized in that containing a small amount of loess, mica powder, zeolite powder mainly based on waste limestone and wood chips. A support frame having a plurality of storage spaces having a hollow structure with an upper opening; Unit cells each embedded in a storage space of the support frame; A lid member coupled to an upper end of the support frame; Sound insulation and heat insulator using waste limestone, including a cover member adhered to an upper surface of the cover member and a lower surface of the support frame, respectively. The method of claim 15, The storage space of the support frame is sound insulation and heat insulating material using waste limestone, characterized in that the inner width is formed to be smaller toward the bottom. The method of claim 15, The support frame is connected to the upper end, the sound insulating and insulating material using the waste limestone, characterized in that the lower portion is separated. The method of claim 15, Sound insulation and heat insulating material using waste limestone, characterized in that it further comprises a filler filled in the gap between the storage space of the support frame and the unit cell inserted into the storage space. The method of claim 15, The unit cell is a sound insulation and heat insulating material using waste limestone, characterized in that containing a small amount of loess, mica powder, zeolite powder mainly based on waste limestone and wood chips. A support frame having a plurality of storage spaces having a hollow structure with upper and lower openings; Unit cells each embedded in a storage space of the support frame; A pair of cover members respectively coupled to an upper end and a lower end of the support frame; Sound insulation and heat insulator using waste limestone comprising a cover member bonded to each of the cover members. The method of claim 20, Sound insulation and heat insulating material using waste limestone, characterized in that it further comprises a filler filled in the gap between the storage space of the support frame and the unit cell inserted into the storage space. The method of claim 20, The unit cell is a sound insulation and heat insulating material using waste limestone, characterized in that containing a small amount of loess, mica powder, zeolite powder mainly based on waste limestone and wood chips. A support frame having a plurality of storage spaces having a hollow structure with upper and lower openings; Unit cells each embedded in a storage space of the support frame; Adhesive media means adhered to an upper end of the support frame; An adhesive coating film interposed between the support frame and the adhesive medium; A cover member adhered to an upper surface of the adhesion medium means; Sound insulation and heat insulating material using waste limestone that is bonded to the lower end of the support frame and the edge portion comprises a lower casing bonded to the adhesive coating film. The method of claim 23, The lower surface of the unit cell is sound insulation and heat insulating material using waste limestone, characterized in that it has a convex shape down. The method of claim 23, The unit cell is a sound insulation and heat insulating material using waste limestone, characterized in that containing a small amount of loess, mica powder, zeolite powder mainly based on waste limestone and wood chips. A pair of support plates each having an uneven portion coupled thereto; Adhesive medium means adhered to the support plate, respectively; An adhesive coating film formed between the support plate and the adhesive medium; Sound insulation and heat insulating material using waste limestone comprising a cover member bonded to the adhesion medium means. The method of claim 26, The support plate is made of waste limestone and wood chips as the main sound insulation and heat insulating material using waste limestone, characterized in that it contains a small amount of loess, mica powder, zeolite powder. A lower support plate; An upper support plate having a lower end portion having an unevenness formed on an upper surface of the lower support plate; Adhesive medium means adhered to the support plate, respectively; An adhesive coating film formed between the support plate and the adhesive medium; Sound insulation and heat insulating material using waste limestone comprising a cover member bonded to the adhesion medium means. 29. The method of claim 28, The support plate is made of waste limestone and wood chips as the main sound insulation and heat insulating material using waste limestone, characterized in that it contains a small amount of loess, mica powder, zeolite powder.

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