KR102310224B1 - Interlayer noise prevention unit and interlayer noise prevention system using this - Google Patents

Abstract

The present invention relates to an inter-floor noise prevention unit and an inter-floor noise prevention system using the same. The inter-floor noise prevention unit of the present invention can easily construct a piping module for heating, easily form an air layer, prevent dew condensation, and improve a dustproof performance. For this purpose, the inter-floor noise prevention unit comprises: a noise prevention pad representing a preset polygonal panel shape; an anti-vibration mounting in which at least one unit mounting protrudes and is formed to protrude at equal intervals on the front and back surfaces of the noise prevention pad, respectively; and a vibration-proof module provided between anti-vibration mountings on a back side of the noise prevention pad to disperse or absorb at least one of vibration and sound by an elastic force.

Description

An inter-floor noise prevention unit and an inter-floor noise prevention system using the same

The present invention relates to an inter-floor noise prevention unit and an inter-floor noise prevention system using the same, and more specifically, a piping module for heating can be easily constructed, an air layer can be easily formed, condensation can be prevented, and dust-proof performance can be improved. It relates to an inter-floor noise prevention unit and an inter-floor noise prevention system using the same.

The floor impact sound in a multi-unit dwelling such as an apartment is transmitted to the lower floor as it is, providing frequent causes of disputes between residents. In order to prevent the noise between the floors of the apartment building, it is possible to construct a thicker cement slab layer connected to the lower floor. As a result, there is a problem in that the construction cost increases significantly, such as having to use a building frame that can support the structure.

Therefore, various technologies have been proposed to prevent noise between floors in an apartment house while maintaining the thickness of the cement slab layer connected to the lower floor.

In order to prevent or reduce vibration and noise, various inter-floor anti-vibration materials and structural materials are known. In common, low-density and soft soft anti-vibration facilities are installed on concrete slabs to transmit the wavelength of vibration or sound. to disturb and dissipate.

As a conventional technology for preventing noise between floors having such a configuration, Korean Patent Publication No. 10-0636742 discloses a floor structure of an upper and lower interfloor noise prevention building having a floor impact noise reduction function.

In the above technology, after the liquid vibration damping material installed on the slab is solidified, first and second EVA protrusion pads having different densities and properties are installed on the upper surface, respectively, with concavo-convex protrusions on the bottom surface, and a buffer layer is formed with EVA chip pads thereon. And it is characterized in that it has a surface finishing layer composed of a cement mortar layer including a hot water pipe for normal heating and a conventional floor finishing material thereon.

When explaining the mechanism for preventing impact noise according to the above technology, the impact noise applied to the floor is primarily reduced in the EVA chip pad through the floor finishing material and mortar layer, and the second EVA protrusion pad and the first protrusion pad are applied. As it passes, the impact sound is absorbed by the pad and reduced.

However, in the above technology, the protrusions formed on the second EVA protrusion pad and the first protrusion pad are spaced apart from the neighboring protrusions, so that there is a problem in that the transmitted noise passes between the protrusions and is transmitted in the horizontal direction. That is, although the transmitted noise can reduce vertical progression, it cannot be prevented from horizontal propagation.

In addition, since the protrusions formed on the second EVA protrusion pad and the first protrusion pad are convex in the downward direction thereof, there is a problem that some of the protrusions may be depressed when the load applied to the protrusions after construction is large.

In addition, there is a problem in that the corner portion of the pad not provided with the protrusion may have a problem in that the corner portion to which the pressure is applied by the load applied to the corner before and after construction is depressed may occur.

Republic of Korea Patent Publication No. 10-1564207 (Title of the invention: Interlayer noise prevention panel of multi-block structure using EVA, announced on October 29, 2015)

An object of the present invention is to solve the problems of the prior art, and a pipe module for heating can be easily constructed, an air layer can be easily formed, and an interfloor noise prevention unit for preventing dew condensation and improving dustproof performance; To provide an inter-floor noise prevention system using this.

According to a preferred embodiment for achieving the above object of the present invention, the interlayer noise prevention unit according to the present invention includes a noise prevention pad representing a predetermined polygonal panel shape; and anti-vibration mountings respectively protruding at equal intervals on the front and back surfaces of the anti-noise pad, and at least one unit mounting protrudingly formed. and a vibration-proof module provided between the vibration-proof mountings on the rear surface of the noise prevention pad to disperse or absorb at least one of vibration and sound by an elastic force.

Here, the unit mounting may include: a pad coupling part protruding from the noise prevention pad; and a height limiting part protruding from the pad coupling part to correspond to the outer diameter of the piping module for heating; At least a pipe engaging part is included among the pipe seating part extending downwardly toward the floor, and the pipe stopping part extending obliquely from the end of the pad coupling part toward the end of the height limiting part to support the latching of the pipe module.

Here, in the anti-vibration mounting, at least two unit mountings are arranged to be spaced apart from each other at equal intervals to correspond to the outer diameter of the piping module for heating.

Here, the unit mounting includes a dispersion groove formed recessed toward the noise prevention pad from the end at the center portion.

The interlayer noise prevention unit according to the present invention further includes; a coupling hook spaced apart from the anti-vibration mounting to protrude from the noise prevention pad for hook coupling with the heat insulating module stacked and supported on the base floor.

Here, in the noise prevention pad, a vibration-proof hole portion corresponding to the vibration-proof module is formed through, and the vibration-proof module is provided between the vibration-proof mounting on the back side of the noise-proof pad in a state in communication with the vibration-proof hole part. 1 module; a second module spaced apart from the first module and provided between the anti-vibration mounting on the back side of the noise-proof pad in a state in communication with the anti-vibration hole part; and a bag connection part for connecting the first module and the second module in a state in communication with the dustproof hole part.

Here, in the noise prevention pad, a vibration-proof hole portion corresponding to the vibration-proof module; and a vibration-proof elastic part coupled to the closing bag to provide an elastic force to the closing bag.

An inter-floor noise prevention system according to the present invention includes: a noise prevention module including an inter-floor noise prevention unit according to the present invention; an insulation module that is laminated and supported between the noise prevention module and the base floor to indicate insulation performance; a piping module caught and supported by a side surface of the unit mounting at an upper portion of the noise prevention module for heating; and a floor finishing module that is laminated and supported on an upper portion of the noise prevention module to which the piping module is coupled to flatten the noise prevention module and the piping module in a state in which they are covered.

Here, the heat insulation module may include a mounting seating groove which is inserted in the unit mounting unit or is recessed in the upper portion so as to be inserted and supported in the vibration-proof mounting unit; and an anti-vibration support part recessed or penetrating the upper part between the mounting seating grooves so that the dust-proof module is inserted and supported.

Here, the insulation module includes: a bottom groove recessed in the lower portion to form an air layer between the base floor and the insulation module; a hook coupling part recessed or penetrating so as to be coupled with a coupling hook protruding from the noise prevention module; and a module connection unit connecting two adjacent thermal insulation modules; at least one of them is included.

The interlayer noise prevention system according to the present invention further includes a floor support module supported by lamination between the foundation floor and the heat insulation module.

According to the noise prevention unit between floors according to the present invention and the noise prevention system using the same, a piping module for heating can be easily constructed, an air layer can be easily formed, and condensation can be prevented while improving the dustproof performance. .

In addition, the present invention can diversify the coupling structure of the piping module through the arrangement structure of the unit mounting, and prevent the flow of the piping module in the noise prevention module.

In addition, the present invention stably forms an air layer for anti-vibration in the inter-floor noise prevention system through the additional configuration of the dispersion groove, and allows the vibration to be smoothly dispersed. In addition, it is possible to improve the bonding force with the floor finishing module together with the pipe jamming part, and to suppress or prevent cracks in the floor finishing module in the inter-floor noise prevention system.

In addition, the present invention can improve the coupling force between the noise prevention module and the heat insulation module through the additional configuration of the coupling hook, and prevent the noise prevention module from arbitrarily moving in the construction of the piping module.

In addition, the present invention makes it possible to clearly distinguish the front from the rear through the dustproof module, and to increase the dustproofing efficiency.

In addition, the present invention can minimize or prevent the transmission of the inter-floor shock or inter-floor vibration or inter-floor noise to the foundation floor through the vibration-proof module based on the foundation floor.

In addition, the present invention can maximize the anti-vibration efficiency through the detailed configuration of the anti-vibration module. In addition, it is possible to improve the bonding strength with the floor finishing module by allowing the material of the floor finishing module to receive and harden through the closing bag. In addition, it is possible to disperse or absorb inter-floor impact or inter-floor vibration or inter-layer noise through the vibration-proof elastic part. In addition, it is possible to support the closing bag and the vibration-proof elastic part through the support mounting, and improve the elastic support force of the vibration-proof elastic part. In addition, it is possible to stabilize the coupling of the finishing bag and the floor finishing module through the finishing support part.

In addition, according to the present invention, a stable air layer, a heat insulating layer and a vibration absorbing layer are provided through the laminated structure of the interlayer noise prevention system to prevent dew condensation and interlayer noise in the interfloor noise prevention system.

In addition, the present invention can simplify the coupling relationship between the modules through the sequential stacking method between the modules in the noise prevention system between floors, and can simplify the construction of the prevention system.

In addition, in the present invention, the noise prevention module is stably stacked and supported on the top of the insulation module through the mounting seating groove and the anti-vibration support part, the air layer and the vibration absorbing layer are clear, and the effect of preventing condensation and inter-floor noise in the inter-floor noise prevention system is improved. can do it

In addition, the present invention makes the air layer and the vibration absorbing layer in the lower part of the heat insulation module clear through the bottom groove, and the effect of preventing condensation and noise between floors can be improved in the noise prevention system between floors.

In addition, the present invention can clarify the coupling of the noise prevention module and the heat insulation module through the hook coupling part, prevent the flow of the noise prevention module in the heat insulation module, and improve the coupling force between the noise prevention module and the heat insulation module.

In addition, the present invention can integrally modularize the heat insulation module on the base floor through the additional configuration of the module connection part, improve the coupling force between the heat insulation modules, and stably position the noise prevention module stacked and supported on the heat insulation module.

In addition, the present invention can clarify the coupling relationship between the heat insulating modules through the detailed configuration of the module connection part, and prevent a gap between the heat insulating modules.

In addition, the present invention can prevent dew condensation by clarifying the lower air layer of the insulation module through the additional configuration of the floor support module, and can adjust the overall height of the inter-floor noise prevention system, and reduce the shape deformation of the insulation module through the cushion function can be prevented

In particular, at least one of the noise prevention module, the heat insulation module, and the floor support module can stably maintain a basic shape through elastic deformation, and can be recycled when remodeling.

In addition, the present invention shows the effect of preventing condensation by forming two to three air layers through the laminated structure of the interlayer noise prevention system, and exhibiting the thermal insulation effect by forming the second to fourth heat insulating layers, and is applied to the noise prevention module. A vibration absorbing layer of 2 to 4 stages is formed, thereby exhibiting the effect of dispersing vibration and preventing noise between floors.

1 is a plan view illustrating a noise prevention module in an inter-floor noise prevention system according to a first embodiment of the present invention.
FIG. 2 is a cross-sectional view of FIG. 1 .
Figure 3 is a cross-sectional view showing the insulation module in the inter-floor noise prevention system according to the first embodiment of the present invention.
4 is an exploded cross-sectional view showing the inter-floor noise prevention system according to the first embodiment of the present invention.
5 is a cross-sectional view showing an interlayer noise prevention system according to a first embodiment of the present invention.
6 is a plan view showing the noise prevention module in the inter-floor noise prevention system according to the second embodiment of the present invention.
FIG. 7 is a cross-sectional view of FIG. 6 .
8 is a cross-sectional view showing a heat insulation module in the inter-floor noise prevention system according to the second embodiment of the present invention.
9 is an exploded cross-sectional view showing an inter-floor noise prevention system according to a second embodiment of the present invention.
10 is a cross-sectional view showing an interlayer noise prevention system according to a second embodiment of the present invention.

Hereinafter, an embodiment of an inter-floor noise prevention unit and an inter-floor noise prevention system using the same according to the present invention will be described with reference to the accompanying drawings. At this time, the present invention is not limited or limited by the examples. In addition, in describing the present invention, detailed descriptions of well-known functions or configurations may be omitted in order to clarify the gist of the present invention.

1 to 5 , the interfloor noise prevention system according to the first embodiment of the present invention includes a noise prevention module 10 , a thermal insulation module 30 , a piping module 40 , and a floor finishing module 50 . ), and may further include a floor support module 20 .

The noise prevention module 10 allows an air layer and a vibration absorbing layer to be formed in the interlayer noise prevention system. The noise prevention unit between floors according to the first embodiment of the present invention may include a noise prevention module (10).

The noise prevention module 10 is formed to protrude at equal intervals on the front and back surfaces of the noise prevention pad 11 and the noise prevention pad 11 representing a preset polygonal panel shape, and at least one unit mounting 12a protrudes. The vibration-proof mounting 12 is formed and the vibration-proof module 60 is provided between the vibration-proof mounting 12 on the back side of the noise prevention pad 11 and disperses or absorbs at least one of vibration and sound by elastic force. can do.

In the noise prevention module 10, at least one of the noise prevention pad 11 and the vibration-proof mounting 12 is elastically deformable, so that it is easy to support the jamming with the piping module 40, and the vibration-proof performance can be improved. .

A vibration-proof hole 111 may be formed through the noise-proof pad 11 to correspond to the vibration-proof module 60 . The anti-vibration hole 111 allows the anti-vibration module 60 to be exposed to the front of the anti-noise pad 11, which is an upper portion of the anti-noise pad 11, so that the floor finish module 50 is filled and cured in the anti-vibration module 60. can

Although not shown, a stacking protrusion is formed on the upper portion of one side with respect to two opposite sides of the noise prevention pad 11 based on a square or rectangular shape, and the other noise prevention pad 11 is stacked on the upper portion of the other side. The lamination groove portion on which the protrusion is seated is recessed to clarify the connection between the two adjacent noise prevention pads 11, and the penetration of the floor finishing module 50 to be described later between the two adjacent noise prevention pads 11 can be minimized. .

Since the anti-vibration mounting 12 is formed to protrude at equal intervals on the front and back surfaces of the noise-proof pad 11 , the anti-vibration mounting 12 is symmetrical with respect to the noise-proof pad 11 . In the anti-vibration mounting 12 , at least two unit mountings 12a may be spaced apart from each other at equal intervals to correspond to the outer diameter of the piping module 40 for heating. In the first embodiment of the present invention, in the anti-vibration mounting 12 , four unit mountings 12a are arranged to be spaced apart from each other at equal intervals to correspond to the outer diameter of the pipe module 40 . The anti-vibration mounting 12 is illustrated as being spaced apart three each in the longitudinal and lateral directions as shown in FIG. , it is possible to determine the area of the noise prevention pad 11 in response thereto.

The unit mounting (12a) includes a pad coupling part 121 protruding from the noise prevention pad 11 and a height limiting part protruding from the pad coupling part 121 to correspond to the outer diameter of the piping module 40 for heating. (123) may be included.

The unit mounting (12a) has a pipe seating part 122 extending downwardly from the end of the pad coupling part 121 toward the bottom of the noise prevention pad 11 for seating of the pipe module 40, and the pipe module 40. At least of the pipe engaging parts 124 extending upwardly from the end of the pad coupling part 121 toward the end of the height limiting part 123 may be included in order to support the latching of the pad coupling part 121 . In the first embodiment of the present invention, it is illustrated that the unit mounting 12a includes both the pipe seating part 122 and the pipe stopping part 124 . In addition, since the unit mounting 12a has a block shape having elasticity, it is possible to improve the bearing capacity between the heat insulation module 30 and the floor finishing module 50 and to prevent deformation of the piping module 40 . .

The unit mounting (12a) may further include a dispersion groove formed recessed toward the noise prevention pad 11 from the end at the center portion. The dispersion groove may have substantially the same shape as that of the unit mounting 12a. The dispersion groove may have a polygonal columnar shape, a circular columnar shape, or an elliptical columnar shape. The dispersion groove formed on the front surface of the noise prevention pad 11 , which is the upper portion of the noise prevention pad 11 , may be filled with the floor finishing module 50 . The dispersion groove formed on the rear surface of the noise prevention pad 11 , which is the lower portion of the noise prevention pad 11 , may form an air layer in the mounting and seating groove portion 31 of the heat insulation module 30 .

Although not shown, a partition wall (not shown) is provided inside the dispersion groove, and a part of the air layer is formed on the upper portion of the noise prevention pad 11 to prevent dew condensation, buffer effect, and vibration dispersion effect.

The dust-proof module 60 may include a closing bag 601 communicating with the dust-proof hole 111 and a vibration-proof elastic part 602 coupled to the closing bag 601 to provide an elastic force to the closing bag 601 . .

The closing bag 601 is made of a hollow housing with an open upper portion so as to communicate with the dustproof hole 111, and is freely deformable in shape. The finishing bag 601 may be filled and cured with the floor finishing module 50 supplied through the dustproof hole 111 .

The vibration-proof elastic part 602 may be formed around the closing bag 601 to maintain the shape of the closing bag 601 by the elastic force. In the first embodiment of the present invention, the vibration-proof elastic part 602 is shown as having a shape wound around the closing bag 601, but is not limited thereto, and in the height direction around the closing bag 601. It may be formed, and may exhibit various well-known shapes such as being inclined around the perimeter of the closing bag 601 .

The anti-vibration module 60 is at least one of a support mounting 603 provided in the lower portion of the closing bag 601 on the back side of the noise prevention pad 11 and a closing support part 604 protruding from the inside of the closing bag 601 . It may further include any one.

The support mounting 603 is detachable from the lower part of the closing bag 601 . The support mounting 603 may position the closing bag 601 in place.

The closing support unit 604 may improve the bonding strength between the closing bag 601 and the floor finishing module 50 filled and cured in the closing bag 601 .

The noise prevention module 10 further includes a coupling hook 13 that is spaced apart from the vibration-proof mounting 12 and protrudes from the noise prevention pad 11 for hook coupling with the insulation module 30 supported by stacking on the base floor. can do.

In the first embodiment of the present invention, the coupling hook 13 is shown to protrude from the back side of the noise prevention pad 11, which is the lower portion of the noise prevention pad 11, but the present invention is not limited thereto, and the coupling hook 13 is not limited thereto. is provided on at least one of the upper and lower portions of the noise prevention pad 11 to eliminate the distinction between the front and rear surfaces and facilitate construction. When the coupling hook 13 is formed on both the upper and lower portions of the noise prevention pad 11, the coupling hook 13 is preferably symmetrical with respect to the noise prevention pad 11 for coupling stability. Here, the coupling hook 13 protruding from the upper portion of the noise prevention pad 11 is supported by the floor finishing module 50, so the coupling force between the noise prevention module 10 and the floor finishing module 50 is improved, It is possible to prevent the flow of the noise prevention module 10 based on the floor finishing module 50 . In addition, since the coupling hook 13 protruding from the lower portion of the noise prevention pad 11 is hook-coupled to the insulation module 30 , the coupling force between the noise prevention module 10 and the insulation module 30 is improved, and the insulation module It is possible to prevent the flow of the noise prevention module 10 based on (30).

The coupling hook 13 includes a coupling rod 131 protruding from the noise prevention pad 11 , and a hook portion 132 provided at an end of the coupling rod 131 to be hook-coupled to the heat insulation module 30 . can Correspondingly, in the heat insulation module 30, the coupling hook 13 and the hook coupling part 33 for hook coupling may be recessed or formed through.

The thermal insulation module 30 is supported by lamination between the noise prevention module 10 and the foundation floor to exhibit thermal insulation performance.

The thermal insulation module 30 may be made of a styrofoam material, but is not limited thereto, and various well-known thermal insulation materials exhibiting thermal insulation performance may be applied.

The thickness of the thermal insulation module 30 is formed to be greater than the thickness of the unit mounting 12a, so that the thermal insulation performance in the unit mounting portion 12a may be prevented from being deteriorated.

The insulation module 30 has a mounting seating groove 31 that is recessed in the upper part to be inserted in units of the unit mounting 12a or to be inserted and supported in units of the vibration-proof mounting 12, and a mounting seating groove for the vibration-proof module 60 to be inserted and supported. It may include a vibration-proof support part 35 that is recessed or formed through the upper portion between the 31 .

It is shown that the vibration-proof mounting 12 in which at least two unit mountings 12a are modularized are inserted and seated at once in the mounting seating groove 31 .

The anti-vibration support part 35 is illustrated as being formed through the heat insulation module 30 .

The insulation module 30 has a bottom groove 32 recessed in the lower portion so that an air layer is formed between the base floor and the insulation module 30 , and a coupling hook 13 protruding from the noise prevention module 10 and the hook coupling At least one of the hook coupling part 33 that is recessed or formed through the hole and the module connection part 34 that connects the two adjacent heat insulating modules 30 may be included.

As shown in FIG. 3 , a plurality of bottom groove portions 32 may be disposed vertically and horizontally spaced apart from each other. A plurality of the bottom groove portions 32 may be spaced apart from each other, and may be elongatedly recessed in at least one of a longitudinal direction and a width direction in the lower portion of the heat insulating module 30 .

The hook coupling part 33 may include a support hole part 331 which is recessed or penetrating from the top of the heat insulation module 30 so that the coupling hook 13 passes, as shown in FIG. 3 .

Then, the coupling rod 131 of the coupling hook 13 is fitted to the support hole part 331 , and the hook part 132 of the coupling hook 13 is press-fitted to the support hole part 331 and the hook part 132 . ) to be inserted into the insulation module (30).

In addition, the hook coupling part 33 may include a hook engaging part 332 that is spaced apart from the upper part of the heat insulation module 30 and extends from the support hole part 331 so as to have a larger diameter than the support hole part 331 . Here, the length of the support hole 331 may be defined as the distance from the top surface of the heat insulating module 30 to the top of the hook engaging part 332 . At this time, it is preferable that the length of the support hole 331 is substantially the same as the length of the coupling rod 131 of the coupling hook 13 for the adhesion between the heat insulating module 30 and the noise prevention pad 11 .

Then, the coupling rod 131 and the hook part 132 can pass through the support hole 331 , and the hook part 132 is seated in the hook engaging part 332 , and the noise prevention module 10 is mounted on the insulation module 30 . ) can be fixed.

In the first embodiment of the present invention, a plurality of bottom groove portions 32 may be arranged vertically and horizontally spaced apart to represent a lattice shape.

As shown in FIG. 3 , the module connection part 34 includes an extension protrusion 341 protruding from the lower portion of one side with respect to two opposite sides of the heat insulation module 30 and one side of the other heat insulation module 30 . The formed extension protrusion 341 may include a locking groove portion 344 recessed in the lower portion of the other side so as to be fitted or engaged.

In more detail, the extension protrusion 341 may include an extension 342 protruding from the lower portion of one side of the heat insulation module 30 and a protrusion 343 protruding from the end of the extension 342 to the upper portion. have. In addition, the locking groove portion 344 includes a depression portion 345 that is formed by being depressed in the lower portion of the other side of the heat insulation module 30 so that the extension portion 342 is inserted, and a depression portion 345 into which the projection 343 is inserted. It may include a fitting portion 346 that is recessed into the.

Then, considering that the insulation module 30 is supported by being laminated on the base floor, the extension protrusion 341 is stably fitted into the locking groove portion 344, and two insulation modules 30 adjacent to each other based on the horizontal direction of the foundation floor. ) can be prevented.

The piping module 40 is caught and supported on the side surface of the unit mounting 12a at the top of the noise prevention module 10 for heating. The piping module 40 may be usually an Excel pipe.

The piping module 40 is supported between the unit mountings 12a in the vibration-proof mounting 12, is supported on the unit mounting 12a from the outside of the vibration-proof mounting 12, or is supported by two adjacent vibration-proof mountings 12. can be

The floor finishing module 50 is stacked and supported on the noise prevention module 10 to which the pipe module 40 is coupled. The floor finishing module 50 flattens the upper part while covering the noise prevention module 10 and the pipe module 40 . As for the floor finishing module 50, a normal mortar may be applied, or a foaming function may be applied.

The floor support module 20 is supported by lamination between the foundation floor and the heat insulation module 30 . The floor support module 20 is elastically deformable.

The floor support module 20 may be a heat insulating material having a cushioning function. The floor support module 20 may be made of a vinyl material. Two or more of the floor support modules 20 are stacked or have a predetermined thickness, so that the overall thickness of the interlayer soundproofing and vibrationproofing system can be adjusted.

The floor support module 20 may be applied with a variety of known floor support materials.

Accordingly, in the implementation of the air layer, the air layer is first formed through the bottom groove portion 32 from the base floor, the air layer is formed secondly through the mounting seating groove portion 31, and thirdly the piping module 40 is coupled. Since it is formed in the part where it is used, it is possible to implement a vibration dispersion function and a condensation prevention function at the same time.

In addition, with respect to the implementation of the heat insulation layer, a heat insulation layer is formed primarily through the floor support module 20 from the foundation floor, a heat insulation layer is formed through the heat insulation module 30 secondarily, and thirdly, the noise of the noise prevention module 10 Since the heat insulation layer is formed through the prevention pad 11 and the heat insulation layer is formed through the floor finishing module 50 fourthly, it is possible to realize the vibration dissipation function and the heat insulation function at the same time.

In addition, in the implementation of the vibration absorbing layer, the vibration absorbing layer is formed from the base floor first through the floor support module 20 and the heat insulation module 30 , and secondly, the noise prevention pad 11 in the noise prevention module 10 . A vibration absorbing layer is formed through the anti-vibration mounting 12 protruding from the lower portion, a vibration prevention layer is formed through the noise prevention pad 11 of the noise prevention module 10 thirdly, and the noise from the noise prevention module 10 is fourthly formed A vibration absorbing layer is formed through the anti-vibration mounting 12 protruding from the top of the prevention pad 11, and in addition to this, a vibration absorbing layer is formed on the vibration-proof module 60, so that the vibration dispersing function is implemented to prevent inter-floor noise. indicates.

The edge of the inter-floor noise prevention system according to the first embodiment of the present invention may be supported on a wall partitioning the foundation floor. Here, an insulating material may be installed on the wall.

Hereinafter, an inter-floor noise prevention system according to a second embodiment of the present invention will be described. 6 to 10 , the interfloor noise prevention system according to the second embodiment of the present invention includes a noise prevention module 10 , a thermal insulation module 30 , a piping module 40 , and a floor finishing module 50 . ), and may further include a floor support module 20 .

In the system for preventing noise between floors according to the second embodiment of the present invention, the same reference numerals are given to the same components as those of the system for preventing noise between floors according to the first embodiment of the present invention, and a description thereof will be omitted.

The noise prevention module 10 allows an air layer and a vibration absorbing layer to be formed in the interlayer noise prevention system. The noise prevention module 10 may include an interlayer noise prevention unit according to the second embodiment of the present invention.

However, the anti-vibration module 60 includes a first module 61 provided between the anti-vibration mounting 12 on the back side of the anti-noise pad 11 in a state in communication with the anti-vibration hole 111, and the first module 61. In a state in communication with the second module 62 and the vibration-proof hole 111 provided between the vibration-proof mounting 12 on the back side of the noise-proof pad 11 in a state of being spaced apart from each other and in communication with the anti-vibration hole 111 It may include a bag connector 63 for connecting the first module 61 and the second module 62 .

The first module 61 and the second module 62 disperse or absorb at least one of vibration and sound by elastic force, respectively.

The first module 61 includes a first bag 611 communicating with the dustproof hole 111, and a first elastic part 612 coupled to the first bag 611 to provide an elastic force to the first bag 611. may include.

The first bag 611 is made of a hollow housing with an open top so as to communicate with the vibration-proof hole 111, and the shape is freely deformable. The first pocket 611 may be filled and cured with the floor finishing module 50 supplied through the dustproof hole 111 .

The first elastic part 612 may be formed around the first bag 611 to maintain the shape of the first bag 611 by the elastic force. In the second embodiment of the present invention, the first elastic part 612 is shown to represent a shape wound around the first bag 611, but is not limited thereto, and the first elastic part 612 is formed around the first bag 611. It may be formed in the height direction, and may exhibit various well-known shapes such as being inclined around the first pocket 611 .

The first module 61 includes a first mounting 613 provided under the first bag 611 on the back side of the noise prevention pad 11 , and a first support part protruding from the inside of the first bag 611 . At least one of (614) may be further included.

The first mounting 613 is detachable from the lower portion of the first pocket 611 . The first mounting 613 may position the first pocket 611 in place.

The first support part 614 may improve the bonding force between the floor finishing module 50 and the first bag 611 filled and cured in the first bag 611 .

The second module 62 may have the same configuration as the first module 61 .

The second module 62 includes a second bag 621 communicating with the dustproof hole 111 and a second elastic part 622 coupled to the second bag 621 to provide an elastic force to the second bag 621 . may include.

The second bag 621 is made of a hollow housing with an open upper portion so as to communicate with the vibration-proof hole 111, and is freely deformable in shape. The second bag 621 may be filled and cured with the floor finishing module 50 supplied through the dustproof hole 111 .

The second elastic portion 622 may be formed around the second bag 621 to maintain the shape of the second bag 621 by the elastic force. In the second embodiment of the present invention, the second elastic part 622 is shown as having a shape wound around the second bag 621, but is not limited thereto, and the second elastic part 622 is formed around the second bag 621. It may be formed in the height direction, and may exhibit various well-known shapes such as being inclined around the second pocket 621 .

The second module 62 includes a second mounting 623 provided under the second bag 621 on the back side of the noise prevention pad 11 , and a second support part protruding from the inside of the second bag 621 . At least one of (624) may be further included.

The second mounting 623 is detachable from the lower portion of the second pocket 621 . The second mounting 623 may position the second pocket 621 in place.

The second support part 624 may improve the bonding force between the floor finishing module 50 and the second bag 621 filled and cured in the second bag 621 .

The bag connection part 63 connects the first bag 611 of the first module 61 and the second bag 621 of the second module 62 . The bag connection part 63 may be formed integrally with the first bag 611 or the second bag made of the same material. Although not shown, a connection elastic part (not shown) is provided in the pocket connection part 63 to maintain the shape of the pocket connection part 63 .

At this time, the vibration-proof hole 111 may be divided into a first hole communicating with the first module 61, a second hole communicating with the second module 62, and a connection hole communicating with the bag connecting part 63. .

In addition, the anti-vibration support part 35 includes a first anti-vibration support part into which the first module 61 is inserted and supported, a second anti-vibration support part into which the second module 62 is inserted and supported, and a connection in which the bag connection part 63 is inserted and supported. It can be divided into supports.

According to the above-mentioned inter-floor noise prevention unit and the inter-floor noise prevention system using the same, the piping module 40 for heating can be easily constructed, an air layer can be easily formed, and condensation can be prevented while improving the dust-proof performance. have.

In addition, it is possible to diversify the coupling structure of the piping module 40 through the arrangement structure of the unit mounting 12a and prevent the flow of the piping module 40 in the noise prevention module 10 .

In addition, through the additional configuration of the dispersion groove, an air layer for vibration-proofing in the inter-floor noise prevention system is stably formed, and the vibration is smoothly dispersed. In addition, it is possible to improve the coupling force with the floor finishing module 50 together with the pipe engaging portion 124 , and to suppress or prevent cracking of the floor finishing module 50 in the inter-floor noise prevention system.

In addition, through the additional configuration of the coupling hook 13, the coupling force between the noise prevention module 10 and the heat insulation module 30 is improved, and when the piping module 40 is constructed, the noise prevention module 10 is prevented from moving arbitrarily. can be prevented

In addition, it is possible to clearly distinguish the front from the back through the dust-proof module 60, and to increase the dust-proof efficiency.

In addition, it is possible to minimize or prevent an inter-floor shock or inter-floor vibration or inter-floor noise transmitted to the base floor through the vibration-proof module 60 from being transmitted to the base floor.

In addition, it is possible to maximize the dust-proof efficiency through the detailed configuration of the anti-vibration module (60). In addition, the bonding force with the floor finishing module 50 can be improved by allowing the material of the floor finishing module 50 to be received and cured through the closing bag 601 . In addition, it is possible to disperse or absorb an inter-floor impact or inter-floor vibration or inter-layer noise through the vibration-proof elastic part 602 . In addition, it is possible to support the closing bag 601 and the vibration-proof elastic part 602 through the support mounting 603 , and improve the elastic support force of the vibration-proof elastic part 602 . In addition, it is possible to stabilize the coupling of the closing bag 601 and the floor finishing module 50 through the closing support part 604 .

In addition, a stable air layer, a heat insulating layer, and a vibration absorbing layer are provided through the laminated structure of the interlayer noise prevention system to prevent dew condensation and interfloor noise in the interfloor noise prevention system.

In addition, through the sequential stacking method between modules in the inter-floor noise prevention system, it is possible to simplify the coupling relationship between modules and to simplify the construction of the prevention system.

In addition, the noise prevention module 10 is stably stacked and supported on the top of the heat insulation module 30 through the mounting seating groove 31 and the vibration-proof support part 35, the air layer and the vibration absorption layer are clear, and the interlayer noise prevention system can improve the effect of preventing condensation and noise between floors.

In addition, the air layer and the vibration absorbing layer under the heat insulating module 30 are clearly defined through the bottom groove 32 , and the effect of preventing dew condensation and noise between floors can be improved in the interlayer noise prevention system.

In addition, the coupling of the noise prevention module 10 and the heat insulation module 30 is made clear through the hook coupling part 33 , and the flow of the noise prevention module 10 in the heat insulation module 30 is prevented, and the noise prevention module It is possible to improve the coupling force between (10) and the thermal insulation module (30).

In addition, through the additional configuration of the module connection part 34, the insulation module 30 is integrally modularized on the foundation floor, the coupling force between the insulation modules 30 is improved, and the noise prevention module ( 10) can be stably positioned.

In addition, it is possible to clarify the coupling relationship between the heat insulation modules 30 through the detailed configuration of the module connection part 34 , and to prevent a gap between the heat insulation modules 30 .

In addition, through the additional configuration of the floor support module 20, the lower air layer of the insulation module 30 is made clear to prevent condensation, while the overall height of the inter-floor noise prevention system can be adjusted, and the insulation module ( 30) can be prevented.

In particular, at least one of the noise prevention module 10, the heat insulation module 30, and the floor support module 20 can stably maintain its basic shape through elastic deformation, and can be recycled when remodeling. do.

In addition, through the laminated structure of the interlayer noise prevention system, air layers of 2 to 3 stages are formed to show the effect of preventing dew, and the heat insulation effect is shown by forming the insulating layers of 2 to 4 stages, and to the noise prevention module (10). A vibration absorbing layer of 2 to 4 stages is formed, thereby exhibiting the effect of dispersing vibration and preventing noise between floors.

Although preferred embodiments of the present invention have been described with reference to the drawings as described above, those skilled in the art can variously modify the present invention without departing from the scope of the present invention as set forth in the claims below. Or it can be changed.

10: noise prevention module 11: noise prevention pad 111: anti-vibration hole part
12: anti-vibration mounting 12a: unit mounting 121: pad coupling part
122: pipe seating part 123: height limiting part 124: pipe stopping part
13: coupling hook 131: coupling rod 132: hook portion
20: floor support module 30: insulation module 31: mounting seating groove portion
32: bottom groove part 33: hook coupling part 331: support hole part
332: hook hook 34: module connection 341: extension protrusion
342: extension 343: protrusion 344: engaging groove
345: recessed part 346: fitting part 35: anti-vibration support part
40: piping module 50: floor finishing module 60: dustproof module
601: closing bag 602: vibration-proof elastic part 603: support mounting
604: closing support part 61: first module 611: first pocket
612: first elastic part 613: first mounting 614: first support part
62: second module 621: second pocket 622: second elastic part
623: second mounting 624: second support 63: pocket connection part

Claims (11)

Anti-noise pad representing a preset polygonal panel shape; and
a vibration-proof mounting protruding at equal intervals on the front and back surfaces of the noise prevention pad, respectively, and at least one unit mounting protruding; and
and a vibration-proof module provided between the vibration-proof mountings on the back side of the noise-proof pad to disperse or absorb at least one of vibration and sound by an elastic force.
The anti-vibration module,
It consists of a hollow housing with an open top, and the shape is freely deformable,
The anti-noise pad,
A vibration-proof hole is formed through the upper opening of the vibration-proof module,
The anti-vibration mounting is
Inter-floor noise prevention unit, characterized in that it is symmetrical with respect to the noise prevention pad.
According to claim 1,
The unit mounting is
a pad coupling part protruding from the noise prevention pad; and
Includes;
In the unit mounting,
A pipe seating part extending downwardly from the end of the pad coupling part toward the bottom of the noise prevention pad for seating of the pipe module, and from the end of the pad coupling part to the end of the height limiting part to support the hooking of the pipe module Inter-floor noise prevention unit, characterized in that at least a pipe stopping part is included among the pipe stopping parts extending obliquely.
According to claim 1,
The anti-vibration mounting is
An interfloor noise prevention unit, characterized in that at least two of the unit mountings are spaced apart from each other at equal intervals to correspond to the outer diameter of the piping module for heating.
According to claim 1,
In the unit mounting,
Inter-floor noise prevention unit, characterized in that it further comprises; a dispersion groove formed to be recessed toward the noise prevention pad from the end at the center portion.
According to claim 1,
Interlayer noise prevention unit further comprising; a coupling hook spaced apart from the anti-vibration mounting and protruding from the noise prevention pad for hook coupling with the insulation module supported by lamination on the base floor.
According to claim 1,
The anti-noise pad,
A vibration-proof hole portion corresponding to the vibration-proof module; is formed through,
The anti-vibration module,
a first module provided between the anti-vibration mounting on the back side of the anti-noise pad in a state in communication with the anti-vibration hole part;
a second module spaced apart from the first module and provided between the anti-vibration mounting on the back side of the anti-noise pad in a state in communication with the anti-vibration hole part; and
and a bag connection part for connecting the first module and the second module in communication with the dustproof hole part.
According to claim 1,
The anti-noise pad,
A vibration-proof hole portion corresponding to the vibration-proof module; is formed through,
The anti-vibration module,
a closing bag communicating with the dustproof hole; and
Inter-floor noise prevention unit comprising a; vibration-proof elastic part coupled to the closing bag to provide an elastic force to the closing bag.
A noise prevention module comprising the interlayer noise prevention unit according to any one of claims 1 to 7;
an insulation module that is laminated and supported between the noise prevention module and the base floor to indicate insulation performance;
a piping module caught and supported by a side surface of the unit mounting at an upper portion of the noise prevention module for heating; and
and a floor finishing module supported by lamination on an upper portion of the noise prevention module to which the pipe module is coupled to flatten the noise prevention module and the pipe module while covering the noise prevention module and the pipe module.
9. The method of claim 8,
In the insulation module,
a mounting seating groove which is inserted in the unit mounting unit or is recessed in the upper portion to be inserted and supported as the vibration-proof mounting unit; and
and an anti-vibration support part recessed or penetrating an upper portion between the mounting seating grooves so that the anti-vibration module is inserted and supported.
9. The method of claim 8,
In the insulation module,
a bottom recess formed in the lower portion to form an air layer between the base floor and the heat insulating module;
a hook coupling part recessed or penetrating so as to be coupled with a coupling hook protruding from the noise prevention module; and
a module connection unit connecting two adjacent thermal insulation modules;
Inter-floor noise prevention system, characterized in that at least one of them is included.
9. The method of claim 8,
The inter-floor noise prevention system further comprising a; a floor support module stacked and supported between the foundation floor and the insulation module.

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