KR102142625B1 - Heating Pipe Fixing Structure and Building Heat Storage Layer Construction Method Using Thereof - Google Patents

Abstract

The present invention relates to a heating pipe fixing structure and a building heat storage layer construction method using the same, and more specifically, to a heating pipe fixing structure capable of maximizing heating efficiency while minimizing the thickness of a heat storage layer by fixing and supporting Korean floor heater hot water pipes or heating pipes while forming the frame of the heat storage layer installed on the top of an anti-vibration insulating layer, and a building heat storage layer construction method using the same.

Description

Heating Pipe Fixing Structure and Building Heat Storage Layer Construction Method Using Thereof}

The present invention relates to a heating pipe fixing structure and a method of constructing a heat storage layer using the same, and more particularly, to a heat storage layer by fixing and supporting a hot water ondol pipe or a heating pipe while forming a frame of a heat storage layer installed on the top of the insulating and dustproof layer A heating pipe fixing structure capable of maximizing heating efficiency while minimizing the thickness and a method of constructing a building heat storage layer using the same.

In general, as an ondol construction method for floor heating of buildings such as residential buildings, an insulating and dustproof layer is formed on the slab layer completed by frame construction, and a heating pipe for hot water circulation on the upper part of the insulating and dustproof layer (for example, hot water ondol After installing pipes, hot water pipes, etc.), after the finishing mortar, which is a heat storage layer, is poured, and finally after a curing period, a floor covering or decorative panel is laminated on the upper surface to finish it, and a dry ondol panel on the slab surface. The dry ondol method is used, which is installed in a prefabricated manner.

At this time, in the wet ondol construction method, the heating pipes arranged on the upper part of the insulating and dustproof layer are fixed to the insulating and dustproof layer using various types of fixing means such as U pins and nails to prevent movement when the heat storage layer is constructed.

1 shows the structure of a floor layer including a heat storage layer in a conventional general wet ondol method.

As shown in Fig. 1, after installing an insulating dustproof layer on the concrete slab, and installing a lightweight foam layer on the insulating dustproof layer, a heating pipe is placed on the lightweight foam layer.

Thereafter, in order to fix the position of the heating pipe, a U pin is inserted into the light foam layer side in a form surrounding the heating pipe, and after fixing the heating pipe, the mortar is cured to construct a heat storage layer. Thereafter, by constructing or arranging a flooring layer on the constructed heat storage layer, the floor of the building can be primarily completed.

In such a conventional technology, each of the heat insulating and dustproof layer, the lightweight foam layer, and the heat storage layer has a thickness of about 30mm, 40mm, and 40mm.

As in the conventional method, in the case of curing a heat storage layer of a certain thickness by pouring mortar while the heating pipe is fixed on the adiabatic and dustproof layer, the heating pipe is located on the lower side of the heat storage layer, and accordingly, the heating pipe There is a problem in that heating efficiency is deteriorated due to a considerable delay in the time that the heating heat transferred from the radiating heat is radiated to the floor through the heat storage layer.

Moreover, when mortar is poured while the heating pipe is fixed on the insulating and dustproof layer, there is a problem that the hot water ondol pipe is bent due to the load of the mortar during the mortar pouring process.

In addition, in such a conventional method, since the heat storage layer is made by curing only the mortar, cracks or cracks may occur if sufficient thickness is not secured, and heating efficiency decreases if a heat storage layer of considerable thickness is made to secure durability Etc.

In addition, the U pin is a problem in that the heating pipe is tightened more than necessary due to the aging of the building, external environmental changes, external impacts, and the mortar curing process. This may occur.

In addition, when the dry ondol panel is prefabricated on the slab surface, the pipe may be lifted when the heating pipe is inserted into the dry ondol panel in the curved section where the heating pipe is fixed in a curve, thereby reducing work efficiency. Can occur.

Registered Patent Publication No. 10-1501170 (Floor structure consisting of dry ondol panels and dry ondol panels) Patent Publication No. 10-2008-0092642 (wet hot water heating stone for interlayer noise blocking) Registered Patent Publication No. 10-1467553 (Dry ondol floor for blocking sea impact sound in apartment houses and construction method thereof) Patent Publication No. 10-2014-0132257 (dry ondol construction structure and dry ondol construction panel)

The present invention is a heating pipe fixing structure capable of maximizing heating efficiency while minimizing the thickness of the heat storage layer by fixing and supporting hot water ondol pipes or heating pipes while forming the frame of the heat storage layer installed on the top of the insulating and dustproof layer, and a building using the same Its purpose is to provide a heat storage layer construction method.

In order to solve the above problems, an embodiment of the present invention includes a support frame; And a plurality of pipe fixtures disposed on the support frame, partly joined to the support frame, and supported by the support frame, wherein each of the pipe fixtures has a shape bent in a U-shape, and a part thereof A plurality of support parts joined to the support frame and supported by the support frame; And a plurality of stopper parts connected to both ends of the support part and spaced apart from the plane formed by the support frame, and formed by a part of the support frame and a part of at least two adjacent pipe fixtures. A portion of the heating pipe may be accommodated in the internal space, and each of the pipe fixing bodies is formed by one continuous closed loop wire rod, providing a heating pipe fixing structure.

In an embodiment of the present invention, the support frame includes two or more frame elements intersecting each other, and a plane formed by the two or more frame elements of the support frame and a plane formed by the stopper part are in a height direction by the support part. They are spaced apart from each other, and the support frame and the pipe fixture may form a three-dimensional wire mesh structure.

In one embodiment of the present invention, the shortest distance between two adjacent pipe fixtures is smaller than the diameter of the heating pipe to be buried, and at least one of the support frame and the pipe fixture can be elastically deformed, so that the inner space When the heating pipe, which is external and located above the stopper, is pressurized toward the heating pipe fixing structure, the heating pipe may be inserted into the inner space.

In order to solve the above problems, an embodiment of the present invention is a heating pipe fixing assembly comprising a heating pipe fixing structure, and a fixing pin for fixing the heating pipe fixing structure to a support structure, the heating pipe fixing structure , Support frame; And a plurality of pipe fixtures disposed on the support frame, partly joined to the support frame, and supported by the support frame, wherein each of the pipe fixtures has a shape bent in a U-shape, and a part thereof A plurality of support parts joined to the support frame and supported by the support frame; And a plurality of stopper parts connected to both ends of the support part and spaced apart from the plane formed by the support frame, and formed by a part of the support frame and a part of at least two adjacent pipe fixtures. A part of the heating pipe may be accommodated in the internal space, and each of the pipe fixtures may be formed by one continuous closed loop wire, and the fixing pin is an inlet that can be drawn into the support structure. ; When the support frame is fixed by the fixing pin, a frame spacer for separating a part of the support frame in a height direction from the support structure; including, a heating pipe fixing assembly.

In an embodiment of the present invention, the frame spacer includes: a floor support portion capable of contacting the support structure; And a frame support portion capable of contacting a portion of the support frame, wherein the floor support portion and the frame support portion may be spaced apart from each other in a height direction.

In an embodiment of the present invention, the fixing pin further includes a joint connecting two frame spacers, and a part of the support frame in a space formed by a part of the joint and a part of the frame spacer Can be accommodated.

In an embodiment of the present invention, the fixing pin further includes a joint connecting the two frame spacers, wherein the joint has a V-shaped bent portion, and the inlet portion has a height direction Inclined portions may be formed.

In order to solve the above problems, an embodiment of the present invention is a concrete slab; An insulating dustproof layer disposed on the concrete slab; A heating pipe fixing structure disposed on the insulating and dustproof layer; A heating pipe disposed inside the heating pipe fixing structure; A heat storage layer formed by curing mortar on the heat insulating and dustproof layer and including the heating pipe fixing structure and the heating pipe therein; And a flooring layer disposed on the heat storage layer, wherein the heating pipe fixing structure comprises: a support frame; And a plurality of pipe fixtures disposed on the support frame, partly joined to the support frame, and supported by the support frame, wherein each of the pipe fixtures has a shape bent in a U-shape, and a part thereof A plurality of support parts joined to the support frame and supported by the support frame; And a plurality of stopper parts connected to both ends of the support part and spaced apart from the plane formed by the support frame, and formed by a part of the support frame and a part of at least two adjacent pipe fixtures. Part of the heating pipe may be accommodated in the internal space, and each of the pipe fixtures provides a building floor structure formed by one continuous closed loop wire.

In an embodiment of the present invention, the concrete slab includes a frame slab layer including a frame slab; A horizontal slab layer disposed on the frame slab layer and made of horizontal slabs; And a drain groove disposed on the frame slab layer, wherein the heat insulating dustproof layer is disposed on the horizontal slab layer and the drain groove, and the building floor structure penetrates the frame slab layer and is accommodated in the drain groove It may further include a; drain portion capable of discharging the liquid to the outside.

In order to solve the above problems, an embodiment of the present invention is a method of constructing a heat storage layer of a building, comprising the steps of: arranging a heating pipe fixing structure on the insulating dustproof layer; Arranging a heating pipe on the heating pipe fixing structure; Pressing the heating pipe toward the heat insulating and dustproof layer to fix the heating pipe inside the heating pipe fixing structure; And curing the mortar on the insulating and dustproof layer, wherein the heating pipe fixing structure includes: a support frame; And a plurality of pipe fixtures disposed on the support frame, partly joined to the support frame, and supported by the support frame, wherein each of the pipe fixtures has a shape bent in a U-shape, and a part thereof A plurality of support parts joined to the support frame and supported by the support frame; And a plurality of stopper parts connected to both ends of the support part and spaced apart from the plane formed by the support frame, and formed by a part of the support frame and a part of at least two adjacent pipe fixtures. It provides a method of constructing a heat storage layer of a building floor structure, wherein a part of the heating pipe can be accommodated in the internal space, and each of the pipe fixtures is formed by one continuous closed loop wire.

In an embodiment of the present invention, the arranging of the heating pipe fixing structure on the adiabatic and dustproof layer includes: arranging a first heating pipe fixing structure on the adiabatic and dustproof layer; Arranging a second heating pipe fixing structure adjacent to the first heating pipe fixing structure on the insulating dustproof layer; And fixing a part of the support frame of the first heating pipe fixing structure and a part of the support frame of the second heating pipe fixing structure by using a fixing pin at a predetermined height apart from the insulating and dustproof layer at the same time. I can.

According to an embodiment of the present invention, it is possible to exert an effect that the constructor can facilitate the arrangement and burial of the heating pipe in the heat storage layer.

According to an embodiment of the present invention, when concrete is poured into the heat storage layer, it is possible to exhibit an effect of preventing the phenomenon that the pipe fixing device and the pipe are lifted by the concrete.

According to an embodiment of the present invention, the thickness of the room floor can be reduced to about 70 mm, and the thickness of 40 mm can be reduced based on 30 mm of a standard sound insulation material.

According to an embodiment of the present invention, the preheating time is shortened by reducing the thickness of the heat storage layer by 50% or more, thereby reducing the time required for preheating and wasted energy.

According to an embodiment of the present invention, a uniform heating effect can be exhibited on a heated surface by making the height at which the pipe is installed.

According to an embodiment of the present invention, as the pressing mortar can be formed in the thinnest with respect to the center of the heating pipe, the wire mesh acts as a reinforcing bar to prevent cracking.

According to an embodiment of the present invention, the elasticity of the pipe fixture can be used to step on the pipe during installation, so that the workability can be significantly improved as compared with the conventional U pin construction.

According to an embodiment of the present invention, the heating pipe fixing structure in the form of a wire mesh and the heating pipe are prevented from being lifted by fixing adjacent heating pipe fixing structures with fixing pins to each other and to the insulating and dustproof layer, and the heating pipe fixing structure network It can exert the effect of making the gap between the and the net constant.

According to an embodiment of the present invention, a horizontal mortar-type foam layer is applied to the uneven surface of the concrete slab layer, so that a sound insulating material with some rigidity can be constructed in a well-horizontal state, thereby creating a space under the sound insulating material. It can exert an effect that can provide a uniform and stable quality because it is eliminated.

According to an embodiment of the present invention, by reducing the height of the heat storage layer, an additional sound insulation material is additionally installed, so that inter-layer noise can be significantly reduced.

According to an embodiment of the present invention, by fixing the point where the heating pipe is bent and both ends of the stopper part of the pipe fixture, the pipe lifting phenomenon that may occur in the curved section of the heating pipe fixing structure is prevented, so that the workability of the worker It can exert an effect that can be improved.

1 schematically shows the internal structure of a building floor structure in the prior art.
2 schematically shows the internal structure of a building floor structure according to an embodiment of the present invention.
3 schematically shows a heating pipe fixing structure according to an embodiment of the present invention.
4 schematically shows an enlarged part of the heating pipe fixing structure according to an embodiment of the present invention.
5 schematically shows a plan view and a side view of a pipe fixture according to an embodiment of the present invention.
6 schematically shows a plan view of a heating pipe fixing structure according to an embodiment of the present invention.
7 schematically shows a side view of a heating pipe fixing structure according to an embodiment of the present invention.
8 schematically shows a step in which a heating pipe is buried in the heating pipe fixing structure according to an embodiment of the present invention.
9 schematically shows a heating pipe fixing assembly including a heating pipe fixing structure and a fixing pin according to an embodiment of the present invention.
10 schematically shows the structure of a fixing pin according to an embodiment of the present invention.
11 schematically shows the structure of a heating pipe fixing structure fixed to each other by fixing pins according to an embodiment of the present invention.
12 schematically shows a cross section indicated by AA of FIG. 11.
13 schematically shows a cross section of a fixing pin according to embodiments of the present invention.
14 schematically shows the steps of a method of constructing a building floor structure according to an embodiment of the present invention.
15 schematically shows the steps of arranging the heating pipe fixing structure on the insulating dustproof layer according to an embodiment of the present invention.
16 schematically shows the internal structure of a building floor structure according to an embodiment of the present invention.

In the following, various embodiments and/or aspects are now disclosed with reference to the drawings. In the following description, for purposes of explanation, a number of specific details are disclosed to aid the overall understanding of one or more aspects. However, it will also be appreciated by those skilled in the art that this aspect(s) can be practiced without these specific details. The following description and the annexed drawings set forth in detail certain illustrative aspects of the one or more aspects. However, these aspects are exemplary and some of the various methods in the principles of the various aspects may be used, and the descriptions described are intended to include all such aspects and their equivalents.

Also, the terms “comprises” and/or “comprising” mean that the feature and/or component is present, but excludes the presence or addition of one or more other features, elements, and/or groups thereof. It should be understood as not.

Further, terms including ordinal numbers such as first and second may be used to describe various components, but the components are not limited by the terms. The terms are used only for the purpose of distinguishing one component from other components. For example, the first component may be referred to as a second component without departing from the scope of the present invention, and similarly, the second component may be referred to as a first component. The term and/or includes a combination of a plurality of related described items or any one of a plurality of related described items.

In addition, in the embodiments of the present invention, unless otherwise defined, all terms used herein, including technical or scientific terms, are generally understood by those skilled in the art to which the present invention pertains. It has the same meaning as that. Terms, such as those defined in a commonly used dictionary, should be interpreted as having meanings consistent with meanings in the context of related technologies, and are ideally or excessively formal meanings unless explicitly defined in the embodiments of the present invention. Is not interpreted as

2 schematically shows the internal structure of a building floor structure according to an embodiment of the present invention.

A building floor structure according to an embodiment of the present invention includes a concrete slab; An insulating dustproof layer disposed on the concrete slab; A heating pipe fixing structure 100 disposed on the insulating and dustproof layer; A heating pipe 200 disposed inside the heating pipe fixing structure 100; A heat storage layer formed by curing mortar on the adiabatic and dustproof layer and including the heating pipe fixing structure 100 and the heating pipe 200 therein; And it may include a flooring layer disposed on the heat storage layer.

Compared with the existing building floor structure shown in FIG. 1, the present invention can configure a heat storage layer without a lightweight foam layer, so that the height of the floor structure can be reduced, and thus, an additional thermal insulation and vibration isolation layer by the reduced height, etc. There is an advantage to be able to add.

As shown in Figure 2, the heat storage layer according to an embodiment of the present invention is a heating pipe fixing structure 100, a heating pipe 200 buried in the heating pipe fixing structure 100, the heating pipe fixing structure ( 100) may be made of a fixing pin 300 for fixing the heat insulating and dustproof layer, and a finish mortar that is cast on and cured.

In one embodiment of the present invention, the position of the heating pipe 200 is fixed using the heating pipe fixing structure 100, and the mortar is cured in this state to produce a heat storage layer, so the position of the heating pipe 200 is The heating pipe 200 may be uniformly fixed inside the heat storage layer, and by using the fixing pin 300, the heating pipe 200 may be partially separated from the upper side of the heat insulating and dustproof layer.

Hereinafter, structures such as the heating pipe fixing structure 100 and the fixing pin 300 according to an embodiment of the present invention will be described.

3 schematically shows a heating pipe fixing structure 100 according to an embodiment of the present invention.

The heating pipe fixing structure 100 according to an embodiment of the present invention includes a support frame 110; And a plurality of pipe fixtures 120 disposed on the support frame 110 and partially joined to the support frame 110 and supported by the support frame 110.

As shown in Figure 3, the heating pipe fixing structure 100, the support frame 110; And the pipe fixing body 120.

The support frame 110 may be implemented in a structure in which a plurality of metal linear members are joined. Preferably, as shown in Figure 3, a plurality of metal linear members cross each other, it can be implemented by welding the intersection point. In addition, the metal linear member constituting the support frame 110 is preferably disposed on one virtual plane. Preferably, the support frame 110 may include a square-shaped edge portion and a grid portion positioned inside the edge portion by a plurality of metal linear members crossing each other. The support frame 110 of the shape shown in FIG. 3 includes a plurality of grid portions inside a rectangular rim portion, but a different shape is possible in another embodiment of the present invention. In addition, in another embodiment of the present invention, the support frame 110 may be formed of a linear member capable of elastic deformation other than metal.

Meanwhile, the pipe fixing body 120 may be partially bonded to and coupled to the support frame 110. The pipe fixture 120 is preferably in a circular shape as shown in FIG. 3, but other planar shapes capable of implementing a plane capable of constraining the heating pipe 200, for example, elliptical, symmetrical polygonal, asymmetrical A polygonal structure or a structure that implements a partially open plane other than a closed loop may also implement the pipe fixing body 120. The pipe fixing body 120 as described above may be implemented by a metal linear member having a plurality of shapes bent in a “U”, but in another embodiment of the present invention, a linear member capable of elastic deformation other than metal is also used. The pipe fixture 120 may also be implemented.

4 schematically shows an enlarged part of a heating pipe fixing structure 100 according to an embodiment of the present invention.

Each of the pipe fixtures 120 according to an exemplary embodiment of the present invention has a shape bent in a U-shape, and a part of the pipe fixing body 120 is joined to the support frame 110 to be supported by the support frame 110. (121); And a plurality of stopper parts 122 connected to both ends of the support part 121 and spaced apart from the plane formed by the support frame 110, and part of the support frame 110, and A portion of the heating pipe 200 may be accommodated in an internal space formed by a portion of at least two adjacent pipe fixtures 120, and each of the pipe fixtures 120 is a continuous closed loop metal wire, Or it may be formed by a closed loop metal wire mesh.

Preferably, the lower surface of the heating pipe 200 may be constrained by a part of the support frame 110, and the side and upper surfaces of the heating pipe 200 may be formed by a part of the pipe fixing body 120. Can be restrained.

As shown in FIG. 4, each of the pipe fixtures 120 according to an embodiment of the present invention may include the plurality of support parts 121 and the plurality of stopper parts 122.

The support part 121 may be implemented by bending a metal linear member. As shown in FIG. 4, the support portion 121 has a structure in which four portions are bent, and two points are preferably welded to and supported by the support frame 110. A part of the support part 121 may be placed on a plane formed by the support frame 110, and the other part may be placed on a virtual plane having a certain angle to the plane formed by the support frame 110. . Preferably, a part of the support part 121 may be placed on a plane formed by the support frame 110, and the remaining part is inclined by 60 to 90 degrees to a plane formed by the support frame 110. It can lie on a virtual plane. In this way, since the support portion 121 of the pipe fixing body 120 is bent, the heating pipe 200 is spaced apart from the plane formed by the stopper part 122 and the plane formed by the support frame 110. This can exert the effect of being able to create a height space to be accommodated. Preferably, the support portion 121 provided in the pipe fixing body 120 includes a plurality of bent shape structures, so that the heating pipe 200 may be inserted into the heating pipe fixing structure 100 .

On the other hand, the stopper part 122, like the support part 121, may be implemented by a metal linear member. As shown in FIG. 4, the stopper part 122 has the support part 121 connected to both ends, and is spaced apart by the height of the support part 121 on a plane formed by the support frame 110. I can. Preferably, both ends of the stopper part 122 are connected to the support part 121, so that each of the pipe fixing bodies 120 may include a shape of a continuous closed loop metal wire or a closed loop metal wire mesh. have. In addition, the stopper part 122 is preferably in a circular shape as shown in FIG. 4, but other planar shapes capable of implementing a plane that can constrain the heating pipe 200, for example, an ellipse, a symmetric polygon , It may be implemented by an asymmetric polygonal structure, or a structure that implements a partially open plane that is not a closed loop. In addition, the stopper part 122 may be implemented as a linear member capable of elastic deformation other than metal in another embodiment of the present invention.

That is, the heating pipe 200 may be constrained to the heating pipe fixing structure 100 by the support frame 110 and the pipe fixing body 120. Preferably, the lower surface of the heating pipe 200 may be constrained by a part of the support frame 110, and the side and upper surfaces of the heating pipe 200 may be formed by a part of the pipe fixing body 120. Can be restrained.

Meanwhile, the support frame 110 according to an embodiment of the present invention may include two or more frame elements crossing each other.

As shown in FIG. 4, the support frame 110 includes a first frame element 111 disposed in the X-axis direction and a second frame element 112 disposed in the Y-axis direction in a virtual three-dimensional plane. The support frame 110 may be implemented in a manner that crosses each other and is welded to each other at the frame element joint 113 corresponding to the intersection point.

Since the support frame 110 includes the first frame element 111, the second frame element 112, and the frame element joining portion 113, the support portion 121 includes a support frame joining portion (121.1); It may include. The support frame joining part 121.1 may be located outside the stopper part 122 on an XY plane formed by the first frame element 111 and the second frame element 112. In this way, the support frame joint 121.1 may be formed by joining the pipe fixing body 120 to the support frame 110 by welding or the like at a point outside the stopper part 122. Preferably, the support frame 110 and the pipe fixture 120 may be welded to each other outside the circle of the stopper part 122 to be joined, and the pipe fixture 120 may be joined to each other. A support frame joint 121.1 may be formed. The structure of the first support frame 110 and the second support frame 110 shown in FIG. 4 may be a structure capable of achieving ease of manufacture by such welding.

Each of the stopper parts 122 may be supported and fixed to the support frame 110 by the plurality of support parts 121, as shown in FIG. 4.

5 schematically shows a plan view and a side view of a pipe fixing body 120 according to an embodiment of the present invention, and FIG. 6 schematically shows a plan view of the heating pipe fixing structure 100 according to an embodiment of the present invention. Shows.

In the heating pipe fixing structure 100 according to an embodiment of the present invention, a plane formed by the two or more frame elements of the support frame 110 and a plane formed by the stopper part 122 are the support part 121 ) Are spaced apart from each other in the height direction, and the support frame 110 and the pipe fixture 120 may form a three-dimensional wire mesh structure.

5(a) schematically shows a plan view of the pipe fixture 120 according to an embodiment of the present invention. As described above, the pipe fixing body 120 may include the plurality of support parts 121 and the plurality of stopper parts 122. 5(b) schematically shows a side view of the pipe fixture 120 according to an embodiment of the present invention. The support portion 121 includes a first bent portion 121.2 that is bent on an XY plane formed by the first frame element 111 and the second frame element 112 at both end sides, and the first frame The element 111 and the second frame element 112 may include a second bent portion 121.3 that is bent at a point where the virtual plane is inclined at a predetermined angle on the XY plane formed by the second frame element 112. Preferably, the predetermined angle may be 60 degrees to 90 degrees. A plane formed by the two or more frame elements of the support frame 110 by the first bent portion 121.2 and the second bent portion 121.3 provided in the support portion 121 and the stopper portion 122 The planes formed by) may be spaced apart from each other in the height direction. Preferably, a part of the support part 121 may be located on the XY plane, and of the support part 121 bent by the first bent part 121.2 and the second bent part 121.3 Another part is located on the virtual plane inclined at a certain angle on the XY plane, so that the XY plane formed by the support frame 110 and the plane formed by the stopper part 122 are in height directions Can be spaced apart.

As shown in Figure 6, the support frame 110, the support portion 121, and the pipe fixing body 120 including the stopper portion 122 forms a three-dimensional wire mesh structure, accordingly The heating pipe 200 may be buried inside the three-dimensional wire mesh structure. As described above, according to an embodiment of the present invention, the heating pipe fixing structure 100 may be implemented in the form of a three-dimensional wire mesh structure as a linear member such as metal capable of elastic deformation. In addition, the heating pipe fixing structure 100 may be implemented in the form of a three-dimensional wire mesh structure or a three-dimensional wire rod structure even as a linear member capable of elastic deformation other than metal.

In the heating pipe fixing structure 100 according to an embodiment of the present invention, the shortest distance between two adjacent pipe fixing bodies 120 is smaller than the diameter of the heating pipe 200 to be buried, and the support frame 110, And because at least one of the pipe fixing body 120 is elastically deformable, the heating pipe 200 that is outside the inner space and located above the stopper part 122 is provided with the heating pipe fixing structure 100. When pressing to the side, the heating pipe 200 may be inserted into the inner space. Accordingly, it is possible for the constructor to easily arrange and bury the heating pipe 200 in the heat storage layer, thereby exhibiting the effect of greatly improving the workability. In addition, by fixing the heating pipe 200 to the heating pipe fixing structure 100, it is possible to exert an effect of preventing the phenomenon that the pipe fixing device and the pipe are lifted by the concrete when concrete is placed in the heat storage layer. .

7(a) schematically shows a left side view of a heating pipe fixing structure 100 according to an embodiment of the present invention, and FIG. 7(b) is a heating pipe fixing structure 100 according to an embodiment of the present invention. ) Schematically shows a right side view, and FIG. 8 schematically shows a step in which the heating pipe 200 is buried in the heating pipe fixing structure 100 according to an embodiment of the present invention.

In the heating pipe fixing structure 100 according to an embodiment of the present invention, the shortest distance between two adjacent pipe fixing bodies 120 is smaller than the diameter of the heating pipe 200 to be buried, and the support frame 110, And because at least one of the pipe fixing body 120 is elastically deformable, the heating pipe 200 that is outside the inner space and located above the stopper part 122 is provided with the heating pipe fixing structure 100. When pressing to the side, the heating pipe 200 may be inserted into the inner space.

7 and 8, the shortest distance between two adjacent stopper portions 122 is smaller than the diameter of the heating pipe 200 to be buried. For this reason, the contractor may place the heating pipe 200 to be buried on the heating pipe fixing structure 100 disposed on the insulating and dustproof layer at a desired position, and pressurize it with a foot to bury it. 8(a) schematically shows the arrangement of the heating pipe 200. Thereafter, the constructor may press the heating pipe 200 downward by stepping on the heating pipe 200 or the like. As described above, since the heating pipe fixing structure 100 may be implemented as a metal linear member capable of elastic deformation, the space between the two adjacent stopper parts 122 may be opened by pressing, The heating pipe 200 may move downward into the open space. FIG. 8(b) shows a form in which the heating pipe 200 is seated into the heating pipe fixing structure 100 by pressurization as in FIG. 8(a).

In this way, when the heating pipe fixing structure 100 according to the present invention is used, the installer simply pressurizes the heating pipe 200 with a foot or the like without a cumbersome procedure such as fixing a U pin to accurately press the heating pipe 200. It can exert an effect that can be buried in a location. Preferably, by using the elasticity of the pipe fixing body 120, the pipe can be installed by stepping on it when installing the pipe, so that the workability can be significantly improved compared to the conventional U pin construction. More preferably, at least one of the support frame 110 and the pipe fixture 120 is elastically deformable, so that the stopper portion provided in the pipe fixture 120 while being outside the inner space When the heating pipe 200 located on the upper side of 122 is pressurized toward the heating pipe fixing structure 100, the heating pipe 200 may be inserted into the inner space. In addition, by fixing the stopper portion 122 provided in the pipe fixing body 120 to the point where the heating pipe 200 is bent and both ends thereof, it will be generated in the curved section of the heating pipe fixing structure 100 It is possible to exhibit the effect that can improve the workability of the constructor by preventing the possible pipe floating phenomenon.

9 schematically shows a heating pipe fixing assembly including a heating pipe fixing structure 100 and a fixing pin 300 according to an embodiment of the present invention.

A heating pipe fixing assembly according to an embodiment of the present invention is a heating pipe fixing assembly comprising a heating pipe fixing structure 100, and a fixing pin 300 fixing the heating pipe fixing structure 100 to a support structure, The heating pipe fixing structure 100, as described above, the support frame 110; And a plurality of pipe fixtures 120 disposed on the support frame 110 and partially joined to the support frame 110 and supported by the support frame 110, including, the pipe fixture ( 120) Each has a shape bent in a U-shape, a plurality of support portions 121 that are partially joined to the support frame 110 and supported by the support frame 110; And a plurality of stopper parts 122 connected to both ends of the support part 121 and spaced apart from the plane formed by the support frame 110, and part of the support frame 110, and A part of the heating pipe 200 may be accommodated in an internal space formed by a part of at least two adjacent pipe fixtures 120, and each of the pipe fixtures 120 is formed by one continuous closed loop wire. Can be formed.

The fixing pin 300 is a layer that fixes the mutual positions of the heating pipe fixing structures 100 disposed adjacent to each other, and at the same time placing the heating pipe fixing structure 100 at a lower side, an embodiment of the present invention In can play a role of fixing the position on the insulating and dustproof layer. Preferably, in one embodiment of the present invention, the fixing pin 300 fixes the mutual positions of the heating pipe fixing structure 100, and at the same time, completely fixes the heating pipe fixing structure 100 to the heat insulating dustproof layer. The heating pipe 200 may also be spaced apart from the insulating and dustproof layer by a predetermined height rather than attaching to the heating pipe fixing structure 100 at a predetermined height from the insulating and dustproof layer.

According to an embodiment of the present invention, by providing a heating pipe fixing assembly including the heating pipe fixing structure 100 and the fixing pin 300 for fixing the heating pipe fixing structure 100 to a support structure, the The space between the heating pipe fixing structures 100 can be uniformly adjusted by the fixing pin 300. Through this, the heating pipe fixing structure 100 is uniformly spaced from the heat insulating and dustproof layer to a predetermined height, thereby improving the heating efficiency of the heating pipe 200.

Preferably, a uniform heating effect can be exhibited on the heated surface by making the height at which the heating pipe 200 is installed. In addition, the heating pipe fixing structure 100 and the heating pipe 200 in the form of a wire mesh are fixed by fixing the adjacent heating pipe fixing structure 100 with the fixing pin 300 to each other and the insulating and dustproof layer. In order to prevent the heating pipe fixing structure 100, it is possible to exert an effect of making the space between the net and the net of the heating pipe fixing structure 100 constant. In addition, as the heating pipe fixing structure 100 is configured in the form of a three-dimensional wire mesh structure, when the area required for floor construction is large, the heating pipe fixing structure 100 is continuously arranged and the fixing pin 300 is used. By fixing each other, the effect of improving the workability can be exhibited.

On the other hand, the fixing pin 300, in an embodiment of the present invention, not in the form of fixing the plurality of the heating pipe fixing structure 100, but also in a form of fixing the single heating pipe fixing structure 100 Can be used.

10 schematically shows the structure of the fixing pin 300 according to an embodiment of the present invention. Figure 10 (a) shows a three-dimensional shape of the fixing pin 300 according to an embodiment of the present invention, Figures 10 (b) and 10 (c) are the fixing pins shown in Figure 10 (a) It shows a front view and a side view of 300.

The fixing pin 300 according to an embodiment of the present invention, as shown in Figure 10 (b), the inlet 310 that can be inserted into the support structure; When the support frame 110 is fixed by the fixing pin 300, a frame spacer 320 for separating a part of the support frame 110 in the height direction from the support structure; may include.

The frame spacer 320 according to an embodiment of the present invention includes a floor support part 321 that can contact the support structure; And a frame support part 322 that may contact a part of the support frame 110, and the floor support part 321 and the frame support part 322 may be spaced apart from each other in a height direction.

The fixing pin 300 according to an embodiment of the present invention further includes a joint 330 connecting the two frame spacers 320, and a part of the joint 330, and the frame A part of the support frame 110 may be accommodated in a space formed by a part of the spacer 320.

The fixing pin 300 according to an embodiment of the present invention further includes a joint 330 connecting the two frame spacers 320, and the joint 330 has a V-shaped bending An additional portion is formed, and a portion inclined with respect to the height direction may be formed in the inlet portion 310.

In the case of using the fixing pin 300, according to the above configuration, the element of the support frame 110 supported by the fixing pin 300 is insulated above the distance indicated by a in FIG. 10(b). It can be separated from the dustproof layer, etc. Preferably, a V-shaped bent portion is formed in the joint 330, so that when the fixing pin 300 is fixed to a support structure such as the insulating and dustproof layer, a portion of the support frame 110 is accommodated. It is possible to easily deform the fixing pin 300 required in the process.

Meanwhile, the inlet 310 may have a portion inclined with respect to the height direction, for example, a pointed portion.

As shown in Figure 10 (b), in the case of fixing the fixing pin 300 to the heat insulating and dustproof layer in an embodiment of the present invention, the linear member capable of elastic deformation of the support frame 110 is initially It may be accommodated in the frame accommodating space 340 while moving along the inner surface of the inlet 310 and elastically deforming along the protruding inner surface of the frame spacer 320. At this time, the diameter of the linear member capable of elastic deformation of the support frame 110 is preferably equal to or greater than the distance indicated by b in FIG. 10(b), and even if it is smaller than the distance indicated by b, it is difficult to construct Does not occur. As such, the structure of the fixing pin 300 not only allows the heating pipe 200 to be uniformly spaced from the heat insulating and dustproof layer in the height direction, but also facilitates the construction of the fixing pin 300. It can exert a good effect. That is, when a constructor fixes the heating pipe fixing structure 100 to each other or to a supporting structure with the fixing pin 300, the fixing pin 300 is easily deformed to exert an effect of facilitating workability. have.

11 schematically shows the structure of the heating pipe fixing structure 100 fixed to each other by a fixing pin 300 according to an embodiment of the present invention.

As shown in FIG. 11, the fixing pin 300 may be fixed to the insulating and dustproof layer in a form of mutually fixing portions of each of the support frames 110 of the two adjacent heating pipe fixing structures 100. I can.

12 schematically shows a cross section indicated by A-A in FIG. 11.

The fixing pin 300 is a part of the support frame 110 of the first heating pipe fixing structure 100 and a part of the support frame 110 of the second heating pipe fixing structure 100 to the frame accommodation space 340 While being accommodated in, spaced apart in the height direction from the support structure such as the insulating and dustproof layer, the first heating pipe fixing structure 100 and the second heating pipe fixing structure 100 and the mutual gap and the insulating dustproof layer It can exert the effect of being able to fix the relative plane position to the. In addition, through this, it is possible to exhibit a uniform heating effect on the heated surface by making the height at which the pipe is installed.

13 schematically shows a cross section of the fixing pin 300 according to embodiments of the present invention.

As shown in Fig. 13, the fixing pin 300 of the present invention accommodates a plurality of frame elements, and at the same time, even if the fixing pin 300 is fixed to a support structure such as an insulating dustproof layer, the frame element is insulated. It is preferable to be implemented in a form that can be spaced apart from the dustproof layer in the height direction. In addition, as shown in Figs. 13(c) and 13(d), by forming a bent part in the joint part 330, in the process of entering the heat insulating and dustproof layer and receiving the frame element It is preferable to facilitate the deformation of the fixing pin 300 of.

Hereinafter, a method of constructing a building floor structure using the heating pipe fixing structure 100 according to an embodiment of the present invention or a step of arranging the heating pipe fixing structure 100 will be described in detail.

14 schematically shows the steps of a method of constructing a building floor structure according to an embodiment of the present invention.

Building floor structure according to an embodiment of the present invention, as described above the content shown in Figure 2, concrete slab; An insulating dustproof layer disposed on the concrete slab; A heating pipe fixing structure 100 disposed on the insulating and dustproof layer; A heating pipe 200 disposed inside the heating pipe fixing structure 100; A heat storage layer formed by curing mortar on the adiabatic and dustproof layer and including the heating pipe fixing structure 100 and the heating pipe 200 therein; And it may include a flooring layer disposed on the heat storage layer.

A method of constructing a heat storage layer of a building according to an embodiment of the present invention includes the steps of arranging the heating pipe fixing structure 100 on the insulating and dustproof layer (S200); Arranging a heating pipe 200 on the heating pipe fixing structure 100 (S300); Pressing the heating pipe 200 toward the insulating and dustproof layer to fix the heating pipe 200 into the heating pipe fixing structure 100 (S400); And curing the mortar on the insulating dustproof layer (S500).

As shown in FIG. 14, in step S100, an insulating dustproof layer may be constructed on the concrete slab. In step S200, the above-described heating pipe fixing structure 100 may be disposed on the insulating and dustproof layer. In step S300, a heating pipe 200 may be disposed on the heating pipe fixing structure 100. In step S400, the heating pipe 200 is pressurized toward the insulating and dustproof layer, so that the heating pipe 200 may be buried or inserted into the heating pipe fixing structure 100. In step S500, the heat storage layer may be completed by curing the finished mortar on the insulating dustproof layer. In step S600, it is possible to construct a flooring layer over the finished mortar layer. Through the steps S100 to S600 above, a building floor structure according to an embodiment of the present invention as shown in FIG. 2 may be implemented. That is, the heat storage layer of the building floor structure shown in FIG. 2 may be constructed by the method of constructing the heat storage layer of the building of the present invention. Preferably, the heat storage layer of the building floor structure shown in FIG. 2 can be constructed by the method shown in FIG. 14. In this way, as the mortar can be formed in the thinnest with respect to the center of the heating pipe 200, the wire mesh of the heating pipe fixing structure 100 serves as a reinforcing bar to prevent cracking.

In addition, the heating pipe fixing structure 100 in the method of constructing the building floor structure and the heat storage layer of the building floor structure, as shown in Figs. 3, 4, 5, 6, and 7, the support frame ( 110); And a plurality of pipe fixtures 120 disposed on the support frame 110 and partially joined to the support frame 110 and supported by the support frame 110, including, the pipe fixture ( 120) Each has a shape bent in a U-shape, a plurality of support portions 121 that are partially joined to the support frame 110 and supported by the support frame 110; And a plurality of stopper parts 122 connected to both ends of the support part 121 and spaced apart from the plane formed by the support frame 110, and part of the support frame 110, and A part of the heating pipe 200 may be accommodated in an internal space formed by a part of at least two adjacent pipe fixtures 120, and each of the pipe fixtures 120 is formed by one continuous closed loop wire. Can be formed.

15 schematically shows steps (S200) of arranging the heating pipe fixing structure 100 on the insulating and dustproof layer according to an embodiment of the present invention.

As a method of constructing a heat storage layer of a building floor structure according to an embodiment of the present invention, the step (S200) of arranging the heating pipe fixing structure 100 on the insulating dustproof layer comprises: a first heating pipe on the insulating dustproof layer Arranging the fixed structure 100 (S210); Disposing a second heating pipe fixing structure 100 adjacent to the first heating pipe fixing structure 100 on the insulating dustproof layer (S220); And a part of the support frame 110 of the first heating pipe fixing structure 100 and a part of the support frame 110 of the second heating pipe fixing structure 100 using the fixing pin 300 at the same time. It may include a step of fixing a predetermined height apart from the dustproof layer (S230).

In this way, by constructing the heating pipe fixing assembly using the heating pipe fixing structure 100 and the fixing pin 300 according to an embodiment of the present invention, the thickness of the room floor can be reduced to about 70 mm, and the standard Based on the 30mm sound insulation material, the effect of reducing the thickness of 40mm can be exhibited. In addition, by reducing the thickness of the heat storage layer by 50% or more, the preheating time can be shortened, thereby reducing the time required for preheating and wasted energy. In addition, by reducing the height of the heat storage layer, an additional sound insulation material is additionally installed, so that the interlayer noise can be significantly reduced.

16 schematically shows the internal structure of a building floor structure according to an embodiment of the present invention. The building floor structure shown in FIG. 16 is an improvement and improvement form of the building floor structure shown in FIG. 2, and the building floor structure according to an embodiment of the present invention will be described below in more detail than FIG. 2.

In the embodiment shown in Fig. 16, as in Fig. 2, the heat storage layer includes the heating pipe fixing structure 100, the heating pipe 200 buried in the heating pipe fixing structure 100, and the heating pipe fixing structure ( It may be the same as that of FIG. 2 in that it may be made of the fixing pin 300 for fixing 100) to the heat insulating and dustproof layer (a sound insulation material in FIG. 16), and a finish mortar that has been cast on and cured.

However, in FIG. 16, a more detailed embodiment is shown in relation to the concrete slab structure.

The concrete slab according to an embodiment of the present invention includes a frame slab layer including a frame slab; A horizontal slab layer disposed on the frame slab layer and made of horizontal slabs; And a drain groove disposed on the frame slab layer, wherein the heat insulating dustproof layer is disposed on the horizontal slab layer and the drain groove, and the building floor structure penetrates the frame slab layer and is accommodated in the drain groove It may further include a; drain portion capable of discharging the liquid to the outside.

The drain groove may be implemented by not having the horizontal slab in a part on the frame slab layer, or may be formed by implementing a part of the horizontal slab in a concave groove shape. Through such a structure, liquid such as water, which may be generated from the heating pipe 200, etc., is collected into the drain groove, and the collected liquid may be discharged to the outside through the drain part.

Meanwhile, as shown in FIG. 16, an insulating material may be disposed between the vertical surface of the frame slab and the building floor structure, and a mop may be disposed on the insulating material.

According to an embodiment of the present invention, it is possible to exert an effect that the constructor can facilitate the arrangement and burial of the heating pipe in the heat storage layer.

According to an embodiment of the present invention, when concrete is poured into the heat storage layer, it is possible to exhibit an effect of preventing the phenomenon that the pipe fixing device and the pipe are lifted by the concrete.

According to an embodiment of the present invention, the thickness of the room floor can be reduced to about 70 mm, and the thickness of 40 mm can be reduced based on 30 mm of a standard sound insulation material.

According to an embodiment of the present invention, the preheating time is shortened by reducing the thickness of the heat storage layer by 50% or more, thereby reducing the time required for preheating and wasted energy.

According to an embodiment of the present invention, a uniform heating effect can be exhibited on a heated surface by making the height at which the pipe is installed.

According to an embodiment of the present invention, as the pressing mortar can be formed in the thinnest with respect to the center of the heating pipe, the wire mesh acts as a reinforcing bar to prevent cracking.

According to an embodiment of the present invention, the elasticity of the pipe fixture can be used to step on the pipe during installation, so that the workability can be significantly improved as compared with the conventional U pin construction.

According to an embodiment of the present invention, the heating pipe fixing structure in the form of a wire mesh and the heating pipe are prevented from being lifted by fixing adjacent heating pipe fixing structures with fixing pins to each other and to the insulating and dustproof layer, and the heating pipe fixing structure network It can exert the effect of making the gap between the and the net constant.

According to an embodiment of the present invention, a horizontal mortar-type foam layer is applied to the uneven surface of the concrete slab layer, so that a sound insulation material with some rigidity can be constructed in a well-balanced state. It can exert an effect that can provide a uniform and stable quality because it is eliminated.

According to an embodiment of the present invention, by reducing the height of the heat storage layer, an additional sound insulation material is additionally installed, so that inter-layer noise can be significantly reduced.

According to an embodiment of the present invention, by fixing the point where the heating pipe is bent and both ends of the stopper part of the pipe fixture, the pipe lifting phenomenon that may occur in the curved section of the heating pipe fixing structure is prevented, so that the workability of the worker It can exert an effect that can be improved.

As described above, although the embodiments have been described by the limited embodiments and drawings, various modifications and variations are possible from the above description to those of ordinary skill in the art. For example, the described techniques are performed in an order different from the described method, and/or components such as a system, structure, device, circuit, etc. described are combined or combined in a form different from the described method, or other components Or even if it is replaced or substituted by an equivalent water, an appropriate result can be achieved. Therefore, other implementations, other embodiments, and claims and equivalents fall within the scope of the claims to be described later.

100: heating pipe fixing structure
110: support frame
111: first frame element 112: second frame element
113: frame element junction
120: pipe fixture
121: support 121.1: support frame joint
121.2: first bend 121.3: second bend
122: stopper portion
200: heating pipe
300: fixing pin
310: inlet 320: frame separation portion
321: floor support 322: frame support
330: joint 340: frame accommodation space

Claims (11)

Support frame; And
A plurality of pipe fixtures disposed on the support frame and partially joined to the support frame and supported by the support frame; and
Each of the above pipe fixtures,
A plurality of support portions having a shape bent in a “C”, and partially joined to the support frame and supported by the support frame; And
Including; a plurality of stopper portions are connected to the support at both ends and spaced apart from the plane formed by the support frame,
Part of the heating pipe may be accommodated in an internal space formed by a part of the support frame and a part of at least two adjacent pipe fixtures,
Each of the pipe fixtures is formed by one continuous closed loop wire,
The shortest distance between two adjacent pipe fixtures is smaller than the diameter of the heating pipe to be buried,
When at least one of the support frame and the pipe fixing body is elastically deformable, when the circular heating pipe that is outside the inner space and located above the stopper is pressed toward the heating pipe fixing structure, the heating pipe is Can be inserted into the inner space,
The support frame, and the pipe fixing body to form a three-dimensional wire mesh structure, a heating pipe fixing structure.
The method according to claim 1,
The support frame includes two or more frame elements intersecting each other,
A plane formed by the two or more frame elements of the support frame and a plane formed by the stopper part are spaced apart from each other in a height direction by the support part.
delete A heating pipe fixing assembly comprising a heating pipe fixing structure, and a fixing pin for fixing the heating pipe fixing structure to a supporting structure,
The heating pipe fixing structure,
Support frame; And
A plurality of pipe fixtures disposed on the support frame and partially joined to the support frame and supported by the support frame; and
Each of the above pipe fixtures,
A plurality of support portions having a shape bent in a “C”, and partially joined to the support frame and supported by the support frame; And
Including; a plurality of stopper portions are connected to the support at both ends and spaced apart from the plane formed by the support frame,
Part of the heating pipe may be accommodated in an internal space formed by a part of the support frame and a part of at least two adjacent pipe fixtures,
Each of the pipe fixtures may be formed by one continuous closed loop wire rod,
The fixing pin,
A lead-in portion that can be introduced into the support structure;
When fixing the support frame by the fixing pin, a frame separation portion for separating a part of the support frame in the height direction from the support structure; Including,
The shortest distance between two adjacent pipe fixtures is smaller than the diameter of the heating pipe to be buried,
When at least one of the support frame and the pipe fixture can be elastically deformed, when pressing the circular heating pipe that is outside the inner space and located above the stopper portion toward the heating pipe fixing structure, a heating pipe Can be inserted into the inner space,
The support frame, and the pipe fixing body to form a three-dimensional wire mesh structure, heating pipe fixing assembly.
The method according to claim 4,
The frame spacer,
A floor support portion capable of contacting the support structure; And
Including; a frame support portion that can contact a part of the support frame,
The floor support and the frame support are spaced apart from each other in a height direction, a heating pipe fixing assembly.
The method according to claim 4,
The fixing pin,
Further comprising; a joint connecting the two frame spacers,
A heating pipe fixing assembly in which a part of the support frame may be accommodated in a space formed by a part of the joint part and a part of the frame separation part.
The method according to claim 4,
The fixing pin,
Further comprising; a joint connecting the two frame spacers,
The joint has a V-shaped bent portion,
A heating pipe fixing assembly in which a portion inclined with respect to the height direction is formed in the inlet.
Concrete slabs;
An insulating dustproof layer disposed on the concrete slab;
A heating pipe fixing structure disposed on the insulating and dustproof layer;
A heating pipe disposed inside the heating pipe fixing structure;
A heat storage layer formed by curing mortar on the heat insulating and dustproof layer and including the heating pipe fixing structure and the heating pipe therein; And
Including a flooring layer disposed on the heat storage layer,
The heating pipe fixing structure,
Support frame; And
A plurality of pipe fixtures disposed on the support frame and partially joined to the support frame and supported by the support frame; and
Each of the above pipe fixtures,
A plurality of support portions having a shape bent in a “C”, and partially joined to the support frame and supported by the support frame; And
Including; a plurality of stopper portions are connected to the support at both ends and spaced apart from the plane formed by the support frame,
Part of the heating pipe may be accommodated in an internal space formed by a part of the support frame and a part of at least two adjacent pipe fixtures,
Each of the pipe fixtures is formed by one continuous closed loop wire,
The shortest distance between two adjacent pipe fixtures is smaller than the diameter of the heating pipe to be buried,
When at least one of the support frame and the pipe fixture can be elastically deformed, when pressing the circular heating pipe that is outside the inner space and located above the stopper portion toward the heating pipe fixing structure, a heating pipe Can be inserted into the inner space,
The support frame, and the pipe fixture form a three-dimensional wire mesh structure, a building floor structure.
The method according to claim 8,
The concrete slab,
A frame slab layer including a frame slab;
A horizontal slab layer disposed on the frame slab layer and made of horizontal slabs; And
Includes; a drain groove disposed on the frame slab layer,
The insulating and dustproof layer is disposed on the horizontal slab layer and the drain groove,
The building floor structure,
The building floor structure further comprising a; a drain portion capable of discharging the liquid received in the drain groove to the outside through the frame slab layer.
As a method of constructing the heat storage layer of a building,
Arranging a heating pipe fixing structure on the insulating dustproof layer;
Arranging a heating pipe on the heating pipe fixing structure;
Pressing the heating pipe toward the heat insulating and dustproof layer to fix the heating pipe inside the heating pipe fixing structure; And
Including; curing mortar on the heat insulating dustproof layer,
The heating pipe fixing structure,
Support frame; And
A plurality of pipe fixtures disposed on the support frame and partially joined to the support frame and supported by the support frame; and
Each of the above pipe fixtures,
A plurality of support portions having a shape bent in a “C”, and partially joined to the support frame and supported by the support frame; And
Including; a plurality of stopper portions are connected to the support at both ends and spaced apart from the plane formed by the support frame,
Part of the heating pipe may be accommodated in an internal space formed by a part of the support frame and a part of at least two adjacent pipe fixtures,
Each of the pipe fixtures is formed by one continuous closed loop wire,
The shortest distance between two adjacent pipe fixtures is smaller than the diameter of the heating pipe to be buried,
When at least one of the support frame and the pipe fixture can be elastically deformed, when pressing the circular heating pipe that is outside the inner space and located above the stopper portion toward the heating pipe fixing structure, a heating pipe Can be inserted into the inner space,
The support frame, and the pipe fixture form a three-dimensional wire mesh structure, a method of constructing a heat storage layer of a building floor structure.
The method according to claim 10,
The step of arranging the heating pipe fixing structure on the insulating dustproof layer,
Arranging a first heating pipe fixing structure on the insulating dustproof layer;
Arranging a second heating pipe fixing structure adjacent to the first heating pipe fixing structure on the insulating dustproof layer; And
Including, fixing a part of the support frame of the first heating pipe fixing structure and a part of the support frame of the second heating pipe fixing structure by using a fixing pin at a predetermined height apart from the heat insulating and dustproof layer at the same time. How to construct a heat storage layer of a building floor structure.

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