KR20040087616A - Floor heating system of apartment houses - Google Patents

Abstract

PURPOSE: A floor heating system for apartment buildings is provided to reduce the influence of noise and minimize the loss of energy by preventing floor impact noise and heat emitted from a heating pipe from being transmitted downward by an air layer of a space portion formed between a concrete slab and an upper structure. CONSTITUTION: A floor heating system for apartment buildings is composed of placing panels(10) settled with floor finishing materials(20) on the upside, bent downward at constant intervals, and formed with a bent unit(10a) inserted and fixed with a heating pipe(30); a heat insulating material(40) attached on the bottom side of the placing panel; a fixed member(50) separated and arranged horizontally under the placing panel and the heat insulating member, wherein both ends of the fixed member are fastened to both edges of the placing panel; and a supporting body(60) having a support unit(62) and an elastic unit(64). The support unit is parallel to the floor and extends longitudinally. The elastic unit has uneven grooves(64a) at both sides and absorbs shock applied downward by an upper structure by forming a predetermined space therein. A vibration-proof member made from polyurethane elastomer is filled in the elastic unit. A height-adjustable member(70) is interposed between the lower end of the support unit and the upper end of a slab.

Description

Floor heating system of apartment houses

The present invention relates to a floor heating system that is installed on the floor of a multi-unit house to block the floor shock sound generated from the upper floor to be transmitted to the lower floor through the slab, in particular by forming a space between the concrete slab and the upper structure, it occurs indoors It relates to a floor heating system of a multi-family house in which the floor shock sound and the heat emitted from the heating pipe are not transmitted downward due to the air layer of the space.

Floor impact sound is a sound transmitted to a lower floor through a floor slab, a ceiling, or a wall when an impact is caused by a person's walking or falling of an object on the upper floor of a multi-family house such as an apartment or a villa.

These floor impact sounds are light impact sounds that generate a lot of high frequency components, such as falling sounds of bowls, golf balls, and chair movements, and heavy impact sounds that generate a lot of low frequency components such as adult walking or children's skipping. Are distinguished.

Generally, the concrete slab that separates the lower and upper floors is a good sound insulation material because it blocks the air propagation sound well.However, when a shock or vibration is directly applied to the concrete structure, the concrete slab is converted into a solid sound wave and transmitted to other adjacent generations. Has the characteristic of being radiated with noise.

Thus, when building more than two floors in the West, such as Europe or the United States, a method for minimizing the impact sound between the upper and lower floors has been devised. Care must be taken to prevent noise.

However, in Korea, where a heating device such as ondol is used on the floor, an insulation structure that blocks heat between the upper and lower floors has been raised as one of the important issues in construction.

1 is a cross-sectional view schematically showing a floor heating system of a conventional multi-unit house.

As shown, the floor heating system of a conventional multi-unit house is finished on the foam concrete layer (2), which is placed on the concrete slab (1) for thermal insulation, and is placed on the foam concrete layer (2), and the heating pipe (3) is finished. The mortar layer 4, the sound absorption material 5 provided on the finishing mortar layer 4, and the bottom finishing material 6 provided on the sound absorption material 5 are comprised.

According to the floor heating system of the conventional apartment house configured as described above, the heat emitted from the heating pipe 3 is transferred to the floor finishing material 6 through the finishing mortar layer 4 and the sound absorbing material 5 to perform floor heating. , The floor impact sound generated from the floor finishing material 6 is sufficiently reduced by the sound absorbing material 5 and is not transmitted to the lower floor, but only a very small level of noise is transmitted.

However, lightweight foamed concrete or mortar layer can cause direct damage to the human body such as stinging and redness when the powder gets into the eyes and itching and blistering on the skin.

In addition, due to long life on the floor, the metabolism of the human body is not smooth, it is difficult to sleep well at bedtime and chronic fatigue and blood may not pass well, so recently the floor finishing material includes jade or charcoal as a floor covering material and thermal insulation There is also a case of using the ocher jangpan excellent soundproofing and soundproofing, there is a problem that is weak in moisture from the heating pipe of the lower portion and the ocher powder.

Recently, a healthy chiropractic block paving using natural soybean gravel, an environmentally friendly material, has been used on indoor floors. It can not be dense construction, it is difficult to maintain the flatness of the floor as a whole, there is a problem that maintenance, repair is difficult when a crack occurs.

And, in the case of the floor heating system of the conventional multi-unit house as described above, the heat emitted from the heating pipe is transferred upward to perform the floor heating, but some are delivered to the foam concrete layer and concrete slab irrelevant to the floor heating There is a wasteful problem.

In addition, since the structures stacked on the concrete slab are in close contact with each other, there is a problem that it is difficult to bury the cables of home appliances and communication devices installed in the indoor space on the floor.

Therefore, the present invention takes into consideration the problems of the prior art as described above, an object of the present invention is to form a space between the concrete slab and the upper structure, the floor impact sound generated in the room and the heat emitted from the heating pipes The purpose of the present invention is to provide a floor heating system of a multi-family house that can not be transmitted downward due to the air layer, thereby not only causing noise damage to neighbors, but also minimizing energy loss.

In addition, an object of the present invention is to provide a floor heating system of a multi-family house that can be easily installed on the floor through the space portion of the cable, such as home appliances and communication devices installed in the interior space by forming a space between the slab and the upper structure. There is also.

1 is a cross-sectional view showing a floor heating system of a conventional multi-family house.

Figure 2 is a perspective view showing a floor heating system of a multi-family house according to an embodiment of the present invention.

Figure 3 is an exploded perspective view showing a floor heating system of a multi-family house according to an embodiment of the present invention.

Figure 4 is a cross-sectional view showing a floor heating system of a multi-family house according to an embodiment of the present invention.

5 is a perspective view of the support shown in FIGS. 2 to 4 of the present invention.

6 is a perspective view of a support according to another embodiment of the present invention.

Figure 7 is an exploded perspective view showing a floor heating system of a multi-family house according to an embodiment of the present invention.

<Description of Main Reference Codes in Drawings>

10,10 ': Seating panel 20: Floor finishing material

30: heating piping 40: insulation member

50: fixing member 60: support

62: support portion 64: elastic portion

64a: groove 65a: fixing hole

66: dustproof member 70: height adjustment member

Floor heating system of a multi-family house according to the present invention, in a multi-storey apartment house, the slab for partitioning the upper and lower floors; An upper structure composed of a heat insulating member for blocking heat transfer from the upper layer to the lower layer, and a building material such as a floor finishing material covering the upper surface; It is installed between the slab and the upper structure to form a predetermined air layer, a predetermined space is formed inside the upper end so that the impact applied downward by the upper structure is not transmitted to the slab and has an elastic force up and down An elastic portion, and a lower end includes a support having a support portion extending in the longitudinal direction parallel to the bottom surface on both sides so that the elastic portion can be supported by the slab.

The floor heating system according to the present invention includes: a seating panel having a floor finishing material seated and supported on an upper surface thereof, having a bent portion formed at a predetermined interval to be bent downward, and having a heating pipe inserted therein; An insulation member attached to a bottom surface of the seating panel; And an elastic part installed below the heat insulating member, the upper part having an elastic force so that an impact applied by an upper structure such as the seating panel is not transmitted downward, and the lower part so that the elastic part is supported on the bottom surface. It includes a support having a support portion extending in the longitudinal direction parallel to the bottom surface on both sides.

According to a preferred feature of the invention, the rear and rear spaced apart from the seating panel and the heat insulating member is disposed, fixed to both edges of the seating panel so that both ends protrude a predetermined distance from both sides of the seating panel, both sides of the seating panel Both ends protruding from the edge further comprises a fixing member fixed to the support panel of the support.

In the floor heating system according to the present invention, a bottom finishing material is seated and supported on an upper surface, and a seating panel having an insertion groove for inserting and fixing a heating pipe on a surface thereof; An elastic portion having an elastic force so that the impact applied by the upper structure is not transmitted downward, and the lower end has a support portion extending in the longitudinal direction parallel to the bottom surface to both sides so that the elastic portion can be supported on the bottom surface And a support.

According to a preferred feature of the invention, the shape of the support is ohmic (Ω) shape.

According to a preferred feature of the present invention, the inner space of the elastic portion further includes a dustproof member such as rubber having a restoring force even in a heavy impact.

According to a preferred feature of the invention, the lower portion of the support portion further comprises a height adjusting member for adjusting the height of the support so that the upper structure is horizontal.

According to a preferred feature of the present invention, the outside of the support further includes a coating layer for reinforcing the surface, absorbing shock, and suppressing resonance.

According to a preferred feature of the invention, the support of the support is continuously connected in the transverse direction so that the support is integrally formed.

Hereinafter, the characteristics of the above-described components and their functions will be described in more detail with reference to a preferred embodiment of the floor heating system of a multi-family house according to the present invention.

Figure 2 of the accompanying drawings is a perspective view showing a floor heating system of a multi-family house according to an embodiment of the present invention, Figure 3 is an exploded perspective view showing a floor heating system of a multi-family house according to an embodiment of the present invention, Figure 4 is a cross-sectional view showing a floor heating system of a multi-unit house according to an embodiment of the present invention, Figure 5 is a perspective view of the support shown in Figures 2 to 4, Figure 6 is a view of a support according to another embodiment of the present invention 7 is a perspective view illustrating an floor heating system of a multi-family house according to another exemplary embodiment of the present invention.

As shown in these drawings, the floor heating system of a multi-family house according to an embodiment of the present invention, the seating panel 10 on which the floor finishing material 20 is seated, and the heat insulation attached to the bottom surface of the seating panel 10. Support member for supporting the upper structure, such as the member 40, the fixing member 50 spaced apart from the front and rear to the lower portion of the seating panel 10 and the heat insulating member 40, the seating panel 10 and the bottom finishing material (20) 60 is made.

The seating panel 10 is a floor finishing material 20, such as wood board or sheetboard is seated and supported on the upper surface, bent downward at a predetermined position at a predetermined position is formed to be fixed to the heating pipe 30 is inserted into the inside A plurality of bends 10a are disposed.

At this time, the inner surface of the bent portion 10a is rounded so that the heating pipe 30 can be stably seated without generating a gap with the heating pipe 30.

On the other hand, as the material of the seating panel 10, a metal material that is strong and bent in heat is used.

The heat insulating member 40 is attached to the bottom surface of the seating panel 10 to block heat from being discharged from the heating pipe 30 to the bottom, and corrugated cardboard is used as the material.

The fixing member 50 is spaced apart from the front and rear to the lower portion of the heat insulating member 40, the both ends are fixed to both edges of the seating panel 10 in a state protruding in both sides than the edges of the seating panel 10. do.

The support 60 is formed to extend in the transverse direction of the fixing member 50, the cross-sectional shape is in the ohm (Ω) shape, to give an elastic force to the vibration acting up and down based on the cross section. . That is, the support body 60 includes a support part 62 which is horizontal to the bottom and is formed on both left and right sides, and an elastic part 64 having grooves 64a formed on both left and right sides above the support part 62. It is configured to include.

In the present embodiment, the support 60 has an ohmic shape as a whole, but it is not necessarily the case, and may be any shape as long as a certain space is secured therein to provide elastic force.

In addition, the support 60 is preferably formed of a sheet metal formed of an elastic material that can be deformed freely and returned to its original form, such as a spring.

The elastic portion 64, the bottom finishing material 20, the seating panel 10, and the upper structure, such as the heat insulating member 40 and the fixing member 50, the vibration acting downward to the slab (1). At the same time, by forming an air layer between the upper structure and the slab (1) to prevent the heat from being prevented from being transferred to the heat discharged from the heating pipe downwards and the home appliances or communication equipment installed in the room It also performs a concealment function to conceal wires and cables on the floor.

Although the inside of the elastic portion 64 is hollow and a predetermined space is formed, as shown in FIG. 5, in some embodiments, the dustproof member 66 is filled in the space inside the elastic portion 64. can do. As the material of the dustproof member 66, a polyurethane rubber is mainly used.

On the other hand, the outer surface of the support in which the dustproof member 66 is filled may separately form a coating layer to lower the waterproof layer or surface, absorb shocks, and suppress resonance.

As shown in FIG. 6, according to the exemplary embodiment, the support part 62 may be molded to be continuously connected in the horizontal direction, thereby forming the support 60 integrally. A fixing hole 62a for fixing the support 60 to the slab 1 is formed in the support 62.

A height adjusting member 70 may be interposed between the lower end of the support part 62 and the upper end of the slab 1. Height adjustment member 70 is composed of a plurality of panels having a predetermined thickness serves to uniformly adjust the height of the support (60).

On the other hand, reference numeral 70 is interposed between the seating panel 10 and the floor finishing material 20 to block the steam generated when the heat is released from the heating pipe 30 when heating to the floor finishing material 20. It is a steam barrier.

Referring to the operation of the floor heating system of a multi-family house according to an embodiment of the present invention configured as described above are as follows.

The height adjustment member 70 is aligned on the slab 1 at equal intervals in the longitudinal direction to correct the height of the floor to be horizontal. As a result, an imbalance due to the inclination of the upper surface of the slab 1 may be corrected.

When the base 62 of the support 60 is positioned on the height adjusting member 70, and then the height adjusting member 70 and the base 62 are fixed on the slab 1, the height adjusting member 70 is fixed. The installation of the support 60 in the longitudinal direction along () is completed.

As such, when the installation of the support 60 is completed, the seating panel 10 is installed at the upper end of the elastic part 64 of the support 60, and the heating pipe 30 is installed at the bent portion 10a of the seating panel 10. Inserting and fixing, by installing a steam barrier membrane 70 on the upper surface of the seating panel 10 and by installing a floor finishing material 20, such as cardboard or wood board, there is completed the installation of the floor heating system.

Figure 7 of the accompanying drawings is an exploded perspective view showing a floor heating system of a multi-family house according to an embodiment of the present invention. 2 to 5, the same reference numerals denote the same members having the same function.

As shown in the bottom heating system of the multi-family house according to another embodiment of the present invention, the bottom finishing material 20 is seated and supported on the upper surface, the insertion groove 10'a is inserted into the heating pipe 30 is fixed to the surface It includes a support panel 60 for supporting the upper structure, such as the seating panel 10 'and the seating panel 10' and the bottom finishing material 20 is formed.

As the material of the seating panel 10 ′, a groove can be easily sold using a tool, and wood of a certain thickness, which itself serves as a heat insulating material, is mainly used.

Hereinafter, since the operation of the floor heating system of the multi-family house according to another embodiment of the present invention is the same as the operation according to an embodiment of the present invention will not be described.

As described above, the present invention provides an ohmic-shaped buffer member between the slab and the upper structure, and forms a space therebetween, so that the heat released from the heating pipe is downward to the slab due to the air layer of the space. Not only is it conveyed, but it is a technical idea that it does not harm the neighbors. Within the scope of the basic technical spirit of the present invention, many other modifications will be possible to those skilled in the art.

According to the floor heating system of the present invention as described in detail above, the upper structure such as the seating panel and the floor finishing material is installed away from the concrete slab by the support to form a space therebetween, thereby transmitting to the lower through the upper structure As the floor shock sound is blocked by the air layer of the space, it is hardly transmitted to the lower floor or even a small amount of the floor shock sound is transmitted to the neighbors, thereby causing no damage to the neighbors.

In addition, since heat emitted from the heating pipe is prevented from being transferred to the concrete slab due to the insulation layer attached to the lower portion of the seating panel and the air layer of the space, the energy waste can be minimized.

In addition, there is an advantage that can easily install the cable of household appliances and communication devices installed in the indoor space in the space formed between the slab and the upper structure.

Claims (9)

In a multi-storey apartment house, A slab that divides the upper layer and the lower layer; An upper structure composed of a heat insulating member for blocking heat transfer from the upper layer to the lower layer, and a building material such as a floor finishing material covering the upper surface; It is installed between the slab and the upper structure to form a predetermined air layer, a predetermined space is formed inside the upper end so that the impact applied downward by the upper structure is not transmitted to the slab and has an elastic force up and down And a support having an elastic portion and a support portion having a bottom portion extending in a longitudinal direction parallel to the bottom surface on both sides thereof so that the elastic portion can be supported by the slab. A bottom panel seated and supported on an upper surface thereof, the seating panel having a bent portion formed at a predetermined interval to bend downward and having a heating portion inserted and fixed therein; An insulation member attached to a bottom surface of the seating panel; And It is installed below the heat insulating member, the upper end of the elastic portion having an elastic force so that the impact applied by the upper structure such as the seating panel is not transmitted downward, and the lower side both sides so that the elastic part can be supported on the bottom surface The floor heating system of a multi-family house, characterized in that it comprises a support having a support extending in the longitudinal direction parallel to the floor surface. According to claim 2, It is spaced apart from the front and rear to the lower portion of the seating panel and the heat insulating member, and fixed to both edges of the seating panel so that both ends protrude a predetermined distance from both edges of the seating panel, from both edges of the seating panel Both ends of the projecting floor heating system of the apartment house further comprises a fixing member fixed to the support panel of the support. A bottom finishing material is seated and supported on the upper surface, and a seating panel having an insertion groove for inserting and fixing a heating pipe on the surface; And It is installed below the seating panel, the upper end of the elastic portion having an elastic force so that the impact applied by the upper structure such as the seating panel is not transmitted downward, and the lower side both sides so that the elastic part can be supported on the bottom surface The floor heating system of a multi-family house, characterized in that it comprises a support having a support extending in the longitudinal direction parallel to the floor surface. 5. The floor heating system of claim 1, 2 or 4, wherein the support has an ohmic shape. [5] The floor heating system of claim 1, 2 or 4, wherein the inner space of the elastic part further includes a dustproof member such as rubber having a restoring force even in a heavy impact. [5] The floor heating system of claim 1, 2 or 4, further comprising a height adjusting member at a lower portion of the support part to adjust the height of the support so that the upper structure is horizontal. The floor heating system according to claim 1, 2 or 4, further comprising a coating layer on the outside of the support for reinforcing the surface, absorbing the impact, and suppressing resonance. The floor heating system according to claim 1, 2 or 4, wherein the pedestal of the support is continuously connected in the horizontal direction so that the support is integrally formed.