KR20150083754A

KR20150083754A - building material to noise prevention

Info

Publication number: KR20150083754A
Application number: KR1020140003653A
Authority: KR
Inventors: 김경중
Original assignee: 김경중
Priority date: 2014-01-10
Filing date: 2014-01-10
Publication date: 2015-07-20

Abstract

The present invention relates to blocks to absorb impacts and vibrations in a buoyancy sealing structure. The present invention comprises: a hole cup cushioning body (10); a buoyancy solution (20); a buoyancy solution absorber (30); a buoyancy body (40); a sealing body (50); a sealing cover plate (60); a lower foaming cushioning material (70); an upper stiffener (80); and a beautification adhesion sheet (90).

Description

[0001] Building material to noise prevention [0002]

Floor-to-floor noise prevention floor material manufacturing technology and construction technology

The problem of inter-floor noise is causing a great social crowd. In recent years, there has been a great deal of social wave so that there are several murders due to the interlayer noise between the upper stories.

This problem is caused by the fact that the builder of the building constructs the building by the cheap construction method, but the building material which can reduce the noise between the floor at the time of the construction of the building is not common in the market.

The present invention relates to a floor heating system, which is installed on a floor heating system and installed on an existing floor heating system, or after construction curing, or after construction of a building structure using iron or wood, Floor noise preventing flooring material ".

It should absorb shock vibration caused in daily life, maintain strength even under heavy load or momentary impact, and be easy to handle and install.

1. A hole cup (1) having a plurality of hole cups formed on one side of a square plane (11) as one of rubber, silicone, urethane, epoxy, PVC, PE and nylon, Molding a cushion body 10 or a base material of one of rubber, silicone, urethane, epoxy, PVC, PE, and nylon which is extruded in an extruder by thermally pressing the base material into a rolling mill to form a plurality of hole cups It is possible to manufacture the hole cup cushion body 10 in which a plurality of sealing member fitting grooves 13 are formed above the square plane,

A plurality of hole cups are formed under the square plane 11 by pressing one of rubber, silicone, urethane, epoxy, PVC, PE and nylon in the form of a sheet material or a roll sheet with a press, A hole cup cushion body 10 having an airtight fitting groove 14 formed therein is formed or a plurality of airtight cups are formed under a square plane by using a vacuum molding machine and a plurality of airtight fitting grooves 14 are formed on a square plane, The cushion body 10 is manufactured

2. A sealing cover plate 60 having a plurality of sealing member fitting grooves 61 formed on one side of a square flat surface as one of rubber, silicone, urethane, epoxy, PVC, PE and nylon is injection molded or extruded by an extruder , A sealing material for a sealing plate 60 having a plurality of sealing fitting grooves 61 formed under a square plane by thermally pressurizing the base material of one of silicon, urethane, epoxy, PVC, PE and nylon is manufactured ,

A cover plate 60 for sealing is formed by thermally pressing one of rubber, silicone, urethane, epoxy, PVC, PE, and nylon in the form of a sheet or roll sheet with a press to form a plurality of seal- Production

3. One of water, oil, mucilage solution and gel (GEL) is injected into the buoyancy solution (20) in the plurality of hole cups (13) of the hole cup cushion body

4. A buoyancy solution absorbing body 30 made of one of laminated nonwoven fabric, laminated cloth, felt, sponge and chemical wool is put into a plurality of hole cups 13 of the hole cup cushion body 10 into which the buoyancy solution 20 is inserted

5. The buoyant body 40 made of one of plastic, styrofoam and wood is put into the plurality of hole cups 13 of the hole cup cushion body 10 into which the buoyancy solution 20 and the buoyancy solution absorbing body 30 are inserted, , One of the styrofoam beads is put into the buoyancy body (40)

6. A method for manufacturing a hollow cup cushion body (10), comprising the steps of: inserting an enclosure (50) formed by injection molding or compression molding with rubber or silicone into a plurality of enclosure fitting grooves (14)

7. An airtight seal member according to any one of claims 1 to 6, wherein the airtight fitting groove (61) of the sealing cover plate (60) is sandwiched between a plurality of airtight bodies (50) fitted in the airtight fitting grooves (14)

8. The plane in which the hole cup cushion body 10 and the sealing cover plate 60 are in contact with each other is subjected to high-frequency fusion bonding, ultrasonic fusion bonding, heat fusion bonding, or pressure bonding using an adhesive to reduce impact vibration of the sealing structure cushion chain Available in block -100A

The impact vibration damping block of the buoyancy-type closed structure of the present invention,

1. It absorbs shock vibration noise generated in daily life,

2. Strength is maintained even under heavy load or momentary impact,

3. Easy handling and construction.

Figure 1: Structure of a shock-absorbing relaxation block A of the buoyancy-type closed structure of the present invention
Fig. 2: Cross-sectional detail diagram of the shock-absorbing relaxation block A of the buoyancy-type closed structure of the present invention
Fig. 3: Structure of the shock-absorbing relaxation block type B of the buoyancy-type closed structure of the present invention
Fig. 4: Cross-sectional detail diagram of a shock-absorbing block B of the buoyancy-type closed structure of the present invention
5: Structure of shock-absorbing relaxation block C type of buoyancy-type closed structure of the present invention
Figure 6: Cross-sectional detail of the C type shock-absorbing mitigation block of the buoyancy-closure structure of the present invention
Figure 7: Structure of a shock-absorbing damping block type D of a buoyant closed structure of the present invention
Fig. 8: Detail view of the cross section of the shock-absorbing mitigation block D of the buoyancy-type closed structure of the present invention
Fig. 9: Example of the thermal construction using the impact vibration mitigation block of the buoyancy-type closed structure of the present invention

The present invention relates to an impact vibration mitigation block having a buoyancy-type airtight structure which can be installed on a floor of an ondol and an existing building, or after building concrete is cured, or after construction of an iron structure or a wooden structure.

Consumer Protection Agency According to the press release on December 16, 2013, the conventional interlayer sound absorbing material is a flooring material or mat installed on the ondol, and most of the products sold on the market are lightweight impact sound (falling of small objects, (Which is represented by the sound of the children pounding, and the duration is long). However, there is a tendency to decrease the impact of the heavy impact sound The effect of mitigation is minimal or insignificant.

However, the shock-absorbing mitigation block of the buoyancy-type airtight structure of the present invention is superior to the conventional interlayer sound-absorbing material of the same thickness in the interlayer noise reducing power.

That is, since the buoyancy solution 20, the buoyancy solution absorbing body 30 and the buoyancy body 40 act as shock vibration dampers, the impact vibration damping block of the buoyancy type closed structure of the present invention disperses the heavy impact sound So that the vibration noise transmitted to the bottom concrete is effectively reduced, and the sealing cushion body 10 and the sealing lid plate 60 of the closed structure maintain the supporting force (supporting strength) as a bottom material.

The reason for adopting such a structure is that when the interlayer noise reducing material is made of a single material made of soft cushioning material, its thickness must be very thick, and it is inconvenient for walking or cleaning.

BRIEF DESCRIPTION OF THE DRAWINGS Fig.

end. Buoyant expression Construction of shock-absorbing relaxation block - 100A in a closed structure

As shown in FIGS. 1 and 2, the shock-absorbing mitigation block-100A of the buoyancy-type air-

A plurality of hole fitting grooves 14 are formed on an upper surface of a square flat portion 11 having a predetermined thickness and a plurality of hole cup outer portions 12 and a hole cup inner portion 13 formed below a square flat portion 11 of a predetermined thickness A buoyancy solution 20, a buoyancy solution absorbing body 30, and a buoyant solution absorbing body 40. The buoyant solution absorbing body 30 is provided with a sealing cap 60, A buoyant body 40, and an enclosure 50,

The buoyant solution 20, the buoyant solution absorbing body 30 and the buoyant body 40 are built in the plurality of the hole cups 13 of the hole cup cushion body 10 and the hole cup cushion body 10 and the sealing lid plate 60 And the flat surface where the hole cup cushion body 10 and the sealing lid plate 60 are in contact with each other is welded or pressure bonded to form a sealing structure cushion Sieve.

I. Buoyant expression Manufacture of 100A shock-absorbing block for airtight structure

Impact vibration mitigation block - 100A with buoyancy -

8. The plane in which the hole cup cushion body 10 and the sealing cover plate 60 are in contact with each other is subjected to high-frequency fusion bonding, ultrasonic fusion bonding, heat fusion bonding, or pressure bonding using an adhesive to reduce impact vibration of the sealing structure cushion chain Provided as block -100A.

All. Buoyant expression Construction of shock-absorbing mitigation block-100B in a closed structure

As shown in FIGS. 3 and 4, the shock-absorbing vibration reducing block 100B of the buoyancy-type air-

A plurality of hole fitting grooves 14 are formed on an upper surface of a square flat portion 11 having a predetermined thickness and a plurality of hole cup outer portions 12 and a hole cup inner portion 13 formed below a square flat portion 11 of a predetermined thickness A buoyancy solution 20, a buoyancy solution absorbing body 30, and a buoyant solution absorbing body 40. The buoyant solution absorbing body 30 is provided with a sealing cap 60, A buoyant body 40, an enclosure 50, and a lower foam cushion body 70 in which a hole for fitting a hole 67 is formed,

The buoyant solution 20, the buoyant solution absorbing body 30 and the buoyant body 40 are built in the plurality of the hole cups 13 of the hole cup cushion body 10 and the hole cup cushion body 10 and the sealing lid plate 60 And the flat surface where the hole cup cushion body 10 and the sealing lid plate 60 are in contact with each other is welded or pressure bonded to form a sealing structure cushion After the body is manufactured, the hole cups 12 of the hermetically sealed cushion body are fitted to the plurality of hole cups 71 of the lower foam cushion body 70.

la. Buoyant expression Manufacture of shock-absorbing easing block-100B of airtight structure

The buoyancy-type shock vibration mitigation block-100B,

3. A lower foamed cushion body 70 in which a hole for press-fit hole 71 is formed by injection molding into one of EVA, PE, EPS, urethane, and sponge materials,

A foaming material of one of EVA, PE, EPS, urethane and sponge in the form of a sheet material is punched by a press to produce a lower foam cushion body 70 in which a hole for fitting a hole 71 is formed

4. One of water, oil, mucilage solution and gel (GEL) is injected into the buoyancy solution (20) in the plurality of hole cups (13) of the hole cup cushion body

5. A buoyancy solution absorbing body 30 made of one of a laminated nonwoven fabric, a laminated cloth, a felt, a sponge, and a chemical wipe is put into a plurality of hole cups 13 of the hole cup cushion body 10 into which the buoyancy solution 20 is inserted

6. The buoyancy body 40 made of one of plastic, styrofoam and wood is put into the plurality of hole cups 13 of the hole cup cushion body 10 into which the buoyancy solution 20 and the buoyancy solution absorbing body 30 are inserted, , One of the styrofoam beads is put into the buoyancy body (40)

7. Filling an enclosure (50) formed by injection molding or compression molding with rubber or silicone into a plurality of seal fitting grooves (14) formed on the upper surface of the hole cup cushion body (10)

8. An airtight fitting groove 61 of a sealing cover plate 60 is sandwiched between a plurality of airtight bodies 50 fitted in the airtight fitting groove 14 of the cushion body 10 of a hole cup,

9. The plane in which the hole cup cushion body 10 and the sealing cover plate 60 are in contact with each other is subjected to high-frequency fusion bonding, ultrasonic fusion bonding, heat fusion bonding, or pressure bonding to form a closed structure cushion body

10. A plurality of hole-fitting holes 71 of the lower foamed cushion body 70 are fitted to the hole cups 12 of the hermetically-sealed cushion body to provide shock-absorbing mitigation blocks -100B of a buoyant sealing structure.

hemp. Buoyant expression Structure of shock-vibration mitigation block - 100C of airtight structure

As shown in FIGS. 5 and 6, the shock-absorbing mitigation block 100C of the buoyancy-type air-

Impact vibration mitigation block of buoyancy type airtight structure -

A plurality of hole fitting grooves 14 are formed on an upper surface of a square flat portion 11 having a predetermined thickness and a plurality of hole cup outer portions 12 and a hole cup inner portion 13 formed below a square flat portion 11 of a predetermined thickness A buoyancy solution 20, a buoyancy solution absorbing body 30, and a buoyant solution absorbing body 40. The buoyant solution absorbing body 30 is provided with a sealing cap 60, A lower foamed cushion body 70 in which a hole body fitting hole 71 is formed and an upper stiffener 80,

The buoyant solution 20, the buoyant solution absorbing body 30 and the buoyant body 40 are built in the plurality of the hole cups 13 of the hole cup cushion body 10 and the hole cup cushion body 10 and the sealing lid plate 60 And the flat surface where the hole cup cushion body 10 and the sealing lid plate 60 are in contact with each other is welded or pressure bonded to form a sealing structure cushion The upper reinforcing member 80 is attached to the upper surface of the hermetically sealed cushion body and the hole cup 12 of the hermetically sealed cushion body is inserted into the plurality of hole fitting holes 71 of the lower foam cushion body 70 to provide.

bar. Buoyant expression Manufacture of shock-absorbing relaxation block - 100C of enclosed structure

Impact vibration mitigation block of buoyancy type airtight structure -

10. Enclosed Structure After applying adhesive to the upper surface of the cushion body, a reinforcing film made of one of PVC, PE, PC, PET, nylon, urethane and epoxy or a foamed plate made of one of PE, EVA and urethane materials, (80)

11. The hole cushion body of the hermetically sealed cushion body is fitted to the plurality of hole fitting holes 71 of the lower foam cushion body 70 to provide an impact vibration damping block -100C having a buoyant sealing structure.

four. Buoyant expression Structure of shock-absorbing mitigation block-100D of airtight structure

As shown in FIGS. 7 and 8, the shock-absorbing mitigation block-100D of the buoyancy-

A plurality of hole fitting grooves 14 are formed on an upper surface of a square flat portion 11 having a predetermined thickness and a plurality of hole cup outer portions 12 and a hole cup inner portion 13 formed below a square flat portion 11 of a predetermined thickness A buoyancy solution 20, a buoyancy solution absorbing body 30, and a buoyant solution absorbing body 40. The buoyant solution absorbing body 30 is provided with a sealing cap 60, A lower foamed cushion body 70 in which a hole body fitting hole 71 is formed, an upper stiffener body 80 and a matted pressure sensitive adhesive sheet 90,

The buoyant solution 20, the buoyant solution absorbing body 30 and the buoyant body 40 are built in the plurality of the hole cups 13 of the hole cup cushion body 10 and the hole cup cushion body 10 and the sealing lid plate 60 And the flat surface where the hole cup cushion body 10 and the sealing lid plate 60 are in contact with each other is welded or pressure bonded to form a sealing structure cushion The upper reinforcing member 80 is attached to the upper surface of the hermetically sealed cushion body and the beaded adhesive sheet 90 is attached to the upper surface of the upper reinforcing member 80, (71) is provided with the hole cup (12) of the hermetically sealed cushion body inserted therein.

Ah. Buoyant expression Fabrication of a shock-absorbing relaxation block-100D of a closed structure

Impact vibration mitigation block of buoyancy type airtight structure -

5. A buoyancy solution absorbing body 30 made of one of a laminated nonwoven fabric, a laminated cloth, a felt, a sponge and a chemical wipe is put into a plurality of hole cup in-view 13 of the hole cup cushion body 10 into which the buoyancy solution 20 is inserted

11. Attach one of the printed, viscous, printed, and pressure-bonded nonwoven fabrics to the upper surface of the upper stiffener 80 with the untreated adhesive sheet 90

12. The hole cushion body of the hermetically sealed cushion body is sandwiched between the plurality of hole cushion holes 71 of the lower foam cushion body 70 to provide an impact vibration damping block 100D having a buoyant sealing structure.

character. Construction of shock vibration mitigation structure

[Fig. 9] is an example of the thermal installation construction of the present invention.

Although the cement mortar can be installed between the impact vibration damping blocks 100 of the buoyancy type airtight structure to be installed and the heating line or the hot water pipe can be directly installed,

As shown in FIG. 9, a flooring panel having a concave-convex structure is installed on the impact vibration damping block 100 having a buoyancy-type closed structure, a hot water pipe or a heating line is installed on the floor panel of the concave and convex structure, To reduce interlayer noise.

100, 100A, 100B, 100C, 100D: Impact vibration mitigation block of buoyancy-type airtight structure
10: Cup cushion body (rubber, silicone, urethane, epoxy, PVC, PE, nylon)
11: square plane portion, 12: outside of the hole cup, 13: inside of the hole cup, 14:
20: Buoyant solution (water, oil, mucilage solution, gel-gel)
30: Buoyant solution absorber (laminated nonwoven fabric, laminated cloth, felt, sponge, chemical wastewater)
40: Buoyancy body (plastic, styrofoam, wood, plastic ball, styrofoam beads ball)
50: Closure (rubber, silicone)
51: Enclosure fitting home
60: Cover plate for sealing (rubber, silicone, urethane, epoxy, PVC, PE, nylon)
70: Lower foam cushion body (EVA, PE, EPS, urethane, sponge)
71: hole for the hole of the hole
80: Upper stiffener (reinforcing film of PVC, PE, PC, PET, nylon, urethane, epoxy, or foaming sheet of PE, EVA,
90: Beige adhesive sheet (printed adhesive film, printed adhesive cloth, printed adhesive nonwoven fabric)

Claims

Impact vibration mitigation block of buoyancy-enclosed structure - to 100A
A plurality of hole fitting grooves 14 are formed on an upper surface of a square flat portion 11 having a predetermined thickness and a plurality of hole cup outer portions 12 and a hole cup inner portion 13 formed below a square flat portion 11 of a predetermined thickness A buoyancy solution 20, a buoyancy solution absorbing body 30, and a buoyant solution absorbing body 40. The buoyant solution absorbing body 30 is provided with a sealing cap 60, A buoyant body 40, and an enclosure 50,
The buoyant solution 20, the buoyant solution absorbing body 30 and the buoyant body 40 are built in the plurality of the hole cups 13 of the hole cup cushion body 10 and the hole cup cushion body 10 and the sealing lid plate 60 And the flat surface where the hole cup cushion body 10 and the sealing lid plate 60 are in contact with each other is welded or pressure bonded to form a sealing structure cushion Impact vibration reduction block with buoyancy enclosure provided by sieve - 100A

With the buoyancy-type airtight vibration reduction block-100B,
A plurality of hole fitting grooves 14 are formed on an upper surface of a square flat portion 11 having a predetermined thickness and a plurality of hole cup outer portions 12 and a hole cup inner portion 13 formed below a square flat portion 11 of a predetermined thickness A buoyancy solution 20, a buoyancy solution absorbing body 30, and a buoyant solution absorbing body 40. The buoyant solution absorbing body 30 is provided with a sealing cap 60, A buoyant body 40, an enclosure 50, and a lower foam cushion body 70 in which a hole for fitting a hole 67 is formed,
The buoyant solution 20, the buoyant solution absorbing body 30 and the buoyant body 40 are built in the plurality of the hole cups 13 of the hole cup cushion body 10 and the hole cup cushion body 10 and the sealing lid plate 60 And the flat surface where the hole cup cushion body 10 and the sealing lid plate 60 are in contact with each other is welded or pressure bonded to form a sealing structure cushion Shock absorbing block 100B having a buoyancy-type airtight seal structure that provides a plurality of hole cup-fitting holes 71 of the lower foam cushion body 70 while sandwiching the hole cup 12 of the hermetically-

Impact vibration mitigation block of buoyancy type airtight structure -
A plurality of hole fitting grooves 14 are formed on an upper surface of a square flat portion 11 having a predetermined thickness and a plurality of hole cup outer portions 12 and a hole cup inner portion 13 formed below a square flat portion 11 of a predetermined thickness A buoyancy solution 20, a buoyancy solution absorbing body 30, and a buoyant solution absorbing body 40. The buoyant solution absorbing body 30 is provided with a sealing cap 60, A lower foamed cushion body 70 in which a hole body fitting hole 71 is formed and an upper stiffener 80,
The buoyant solution 20, the buoyant solution absorbing body 30 and the buoyant body 40 are built in the plurality of the hole cups 13 of the hole cup cushion body 10 and the hole cup cushion body 10 and the sealing lid plate 60 And the flat surface where the hole cup cushion body 10 and the sealing lid plate 60 are in contact with each other is welded or pressure bonded to form a sealing structure cushion The upper reinforcing member 80 is attached to the upper surface of the hermetically sealed cushion body and the hole cup 12 of the hermetically sealed cushion body is inserted into the plurality of hole fitting holes 71 of the lower foam cushion body 70 Impact vibration mitigation block of buoyancy type airtight structure to provide - 100C

Impact vibration mitigation block of buoyancy type airtight structure -
A plurality of hole fitting grooves 14 are formed on an upper surface of a square flat portion 11 having a predetermined thickness and a plurality of hole cup outer portions 12 and a hole cup inner portion 13 formed below a square flat portion 11 of a predetermined thickness A buoyancy solution 20, a buoyancy solution absorbing body 30, and a buoyant solution absorbing body 40. The buoyant solution absorbing body 30 is provided with a sealing cap 60, A lower foamed cushion body 70 in which a hole body fitting hole 71 is formed, an upper stiffener body 80 and a matted pressure sensitive adhesive sheet 90,
The buoyant solution 20, the buoyant solution absorbing body 30 and the buoyant body 40 are built in the plurality of the hole cups 13 of the hole cup cushion body 10 and the hole cup cushion body 10 and the sealing lid plate 60 And the flat surface where the hole cup cushion body 10 and the sealing lid plate 60 are in contact with each other is welded or pressure bonded to form a sealing structure cushion The upper reinforcing member 80 is attached to the upper surface of the hermetically sealed cushion body and the beaded adhesive sheet 90 is attached to the upper surface of the upper reinforcing member 80, Shock-absorbing easing block 100D having a buoyancy-type sealing structure that sandwiches the hole cup 12 of the hermetically-