KR101146243B1 - Unit eco panel for blocking thermal bridge, process thereof and eco house using the same - Google Patents

Abstract

PURPOSE: A unit panel for ecological construction for preventing a thermal bridge, a manufacturing method thereof, an ecological building using the same are provided to prevent a thermal bridge by removing the discontinuity of insulation materials. CONSTITUTION: A unit panel(100) for ecological construction for preventing a thermal bridge comprises a wood frame, an inner stiffened wood member, an insulation material, a connection plate, and a surface finishing plate. The wood frame is composed of vertical and horizontal wood members. The inner stiffened wood member connects the vertical wood members inside the wood frame. The wood frame is filled with the insulation material. The connection plate connects the horizontal wood members. The surface finishing plate is installed in the wood frame.

Description

Unit Eco Panel for Blocking Thermal Bridge, Process IEC and Eco House Using the Same}

The present invention is a unit panel in which the ecological material is modularized to be constructed by panel assembly, and the unit panel for ecological construction that can suppress thermal bridge phenomenon by removing the discontinuity of the insulating material, a preferable manufacturing method thereof, and the unit panel are used. It relates to the ecological building completed by.

As the seriousness of environmental problems is highlighted, the concept of ecological architecture is being introduced in the construction field. Eco-architecture is a construction that is widely harmonized with the natural environment and enables healthy living or work by using resources and energy as efficiently as possible from an ecological point of view, and narrowly excludes inorganic materials such as cement and steel, It means the construction using ecological materials.

An example of ecological architecture is Strawvale House. The Strawvale House is constructed by erecting wooden frames, compressing straws, and stacking straw bales in the form of blocks. The straw bale house has no room for waste disposal as a result of using the ecological materials as it is, and because it is composed of rice straw and loess, it is a building method that is excellent in thermal insulation and heat insulation, which is advantageous for energy saving.

However, the conventional straw bale house is a cumbersome construction process, such as building a frame and tie the straw bale to each other. In order to solve this construction problem, a straw bale house according to Patent No. 10-958529 has been proposed. The straw bale in the form of a block is prepared in a state in which a restraint is fixed to the frame with a clamp and stacked in a masonry manner. However, this method is still a masonry stacking method, there is a lot of field work, and the connection assembly of the frame constrained by the straw bale is complicated, and furthermore, there is a limit to the vertical load support, it is difficult to apply to buildings of more than three stories.

In order to improve the special No. 10-958529, the inventors developed a unit panel fabricated by weaving a frame with a structural wooden frame and filling it with an ecological material having excellent thermal insulation performance, such as a straw bale or rice hull, and finishing it with ocher. Patent No. 10-994783. 1 shows a unit panel according to Patent No. 10-994783. As shown, since ecological material is modularized into a unit panel as shown in Patent No. 10-994783, the ecological building can be simply constructed by panel assembly, and the structure thereof is also shown. Since the wooden frame has a structural strength capable of supporting vertical loads, there is an advantage that it can be constructed in three or more layers without a separate reinforcement structure. However, there is a problem that the thermal insulation phenomenon is lowered due to the thermal bridge phenomena due to the structure that is penetrated through the structural frame at the connection between the unit panels.

The present invention has been developed to suppress the thermal bridge phenomena occurring in the conventional ecological building to be installed in a panel assembly type has the following technical problems.

First, as a unit panel in which ecological materials are modularized to be constructed in a panel assembly type, an ecological unit panel for suppressing thermal bridges by removing discontinuities of insulating materials, and a desirable manufacturing method thereof.

Second, it is desirable to provide ecological buildings with improved thermal insulation performance by preferably using unit panels for ecological construction.

In order to solve the above technical problem, the present invention, in a building panel provided with a plate material of a predetermined thickness consisting of both sides of the edge portion of the thickness portion and the plate surface portion, woven from the top and bottom, left and right of the structural wood to form the edge cross section of the panel The upper and lower neck facing each other is provided in a stepped or concave-shaped end while the left and right neck facing each other is provided to be divided into multiple stages corresponding to the upper and lower neck frame; An inner reinforcement that is fixedly installed while connecting the upper and lower necks in the cross-section border frame and is provided with a width smaller than the width of the upper and lower necks of the cross-section border frame and installed to correspond to the left and right split necks; Filling heat insulating material is filled with a heat insulating material containing an ecological material in the frame border; A connection plate fixed to be connected between the plurality of stages separated from the left and right sides of the frame frame; A surface finishing plate fixedly installed on the cross-section border to form both surfaces of the panel; wherein the inner reinforcement is installed to face the filling insulation in the thickness direction of the panel, while the left and right sides of the cross-section border are chin or groove- Provided is an improved ecological building unit panel for suppressing thermal bridge phenomena, characterized in that it is formed of a projection fit coupling structure. Here, the filling insulation material, an ecological material layer formed by filling one or more selected ecological material of chaff, chaff charcoal, straw; and a plate-shaped insulation material laminated on the ecological material layer;

In addition, the present invention is a method of manufacturing a unit panel when the filling insulation material is composed of a laminated structure of the ecological material layer and the plate insulation material, assembling the sectional frame frame and the internal reinforcement, while the connecting plate and one surface finish plate Fabricating the assembly; Forming an ecological material layer by filling the ecological material to a predetermined height inside the sectional frame with the surface finish plate placed on the floor; Installing the plate insulation while pressing the ecological material layer; It provides a manufacturing method of the unit panel comprising a; step of fixing the other surface finish plate on the plate-like insulation.

Furthermore, the present invention provides an ecological building for thermal bridge phenomenon suppression, characterized in that the wall or ceiling is constructed while the left and right necks of the sectional frame frame are connected to each other.

According to the present invention, the following effects can be expected.

First, since the discontinuity of the insulation material is removed from the modular unit panel for ecological construction, thermal bridge phenomena generated at the joints between the unit panels can be prevented, and thus the ecological building with improved thermal insulation performance can be completed.

Second, if you use chaff charcoal produced by fumigation of rice husk generated during threshing process of rice as ecological material, ecological construction is completed while maximizing the effects of humidity control, antibacterial action, deodorization effect, and far-infrared ray emission. can do.

1 illustrates a conventional ecological building unit panel.
2 is a cross-sectional view of the unit panel for ecological construction according to the present invention.
Figure 3 shows a process of manufacturing the unit panel according to Figure 2 (a).
Figure 4 is a construction detail of the wall using the unit panel of Figures 2 (a) and 2 (b) in the ecological building according to the present invention.
5 is another construction detail of the wall in the ecological building according to the present invention.
Figure 6 is a construction detail of the ceiling using the unit panel of Figure 2 (a) in the ecological building according to the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings and preferred embodiments.

2 is a cross-sectional view of the unit panel 100 for ecological construction according to the present invention, Figure 2 (a) is a flat panel unit panel 100 proposed for the straight section, Figure 2 (b) proposed for the corner A is a unit panel 100 in a bent form. The unit panel 100 according to the present invention is an ecological building unit panel 100 manufactured by installing an insulating material by ecological material inside a frame woven from a structural wood, and the structural wood frame is discontinuously provided in a panel thickness direction. Is characterized in that it is disposed continuously over the entire section. It is possible to suppress the thermal bridge phenomenon by removing the discontinuity of the insulating material. The unit panel 100 according to the present invention is a panel for building provided with a plate of a predetermined thickness and composed of both edge sections of the thickness portion and the surface portion, the edge frame frame 110, the internal reinforcement 120, filling insulation ( 130), the connecting plate 140, and comprises a surface finish plate 150.

The cross-section border frame 110 is woven from the top and bottom left and right of the structural wood to form a cross section of the panel, the upper and lower necks (111, 112) facing each other is provided as a stepped or uneven end and facing each other The left and right necks 113 and 114 are provided to be divided into multiple stages corresponding to the upper and lower necks 111 and 112. Figure 2 (a) is a unit panel 100 for installation in a straight section, the upper and lower necks (111, 112) are each provided with a straight bar plate, while the two ends of the stepped end of the form corresponding to each other As the left and right necks 113 and 114 are installed to connect the stepped ends of the upper and lower necks 111 and 112, two stages are separated. Figure 2 (b) is a unit panel 100 for installation in the corner section, each of the upper and lower necks (111, 112) is provided with a letter-shaped folding plate while the two ends of the stepped end of the form corresponding to each other As the left and right necks 113 and 114 are installed to connect the stepped ends of the upper and lower necks 111 and 112, two stages are separated. Upper and lower necks 112 may be provided with three or more stepped end or irregular end (요) of course. Accordingly, as shown in FIG. 2, the cross-section border frame 110 is discontinuously installed in each of the left and right necks 113 and 114 in the panel thickness direction.

Internal reinforcement (120) is a fixed installation while connecting the upper and lower necks (111, 112) inside the cross-section frame 110, narrower than the width of the upper and lower necks (111, 112) of the frame border It is provided to correspond to the left and right necks 113 and 114 which are provided in width and separated in multiple stages. As a result, the internal reinforcing wood 120 is installed to face the filling insulation 130 in the panel thickness direction. In FIG. 2 (a), the internal reinforcement tree 120 is installed parallel to the left and right sides 113 and 114 of the cross-sectional border frame, and in FIG. 2 (b), the internal reinforcement tree 120 is located to the left side of the cross-section border. It is provided in parallel with the right neck 113, 114, and is installed corresponding to a corner.

Inside the sectional frame 110 is filled with a heat insulating material containing an ecological material is filled with a heat insulating material (130). The ecological material is appropriate if you choose from chaff, chaff charcoal, straw. 2, an ecological material layer 131 formed by filling at least one selected ecological material among chaff, chaff charcoal and straw; It can be confirmed that the heat insulating material 130 of the laminated structure by the plate-shaped heat insulating material 132 is laminated on the ecological material layer 131, such a heat insulating material 130 with the heat insulating effect by the plate heat insulating material 132. Eco-friendly effect by the ecological material layer 131 can be obtained at the same time.

The connecting plate 140 is fixedly installed in the empty gap formed by separating the plurality of stages from the left and right necks 113 and 114 of the sectional frame. The connecting plate 140 is closed by connecting between each of the left and right necks 113 and 114 separated in multiple stages. The connection plate 140 is protected while the external exposure of the filling insulation 130 is blocked in the transport process of the unit panel 100 according to the present invention. The connecting plate 140 is suitable to select a thin plywood.

The surface finish plate 150 is fixedly installed on the end face frame 110 to form both surfaces of the panel. The surface finish plate 150 enhances the unity of the unit panel 100 while the end face frame 110 is fixed. It also serves as a reinforcement. The surface finish plate 150 is suitable to employ a conventional OSB (Oriented Strand Board), but if considering the interior or exterior finish over the surface finish plate 150 surface finish plate 150 is formed with irregularities on the surface for increased adhesion ) Is more preferred. In particular, in Figure 2, the surface finish plate 150 is installed so that one end is coming out of the left and right necks (113, 114) of the cross-section border, while the other end is installed to enter from the left and right necks (113, 114) of the cross-section border This is a result of considering the fitting coupling between the surface finish plate 150 when the coupling between the unit panel 100 mutually.

3 shows a process of manufacturing the unit panel 100 according to FIG. First, assembling the cross-sectional frame 110 and the internal reinforcement (120) while assembling and manufacturing the connecting plate 140 and one surface finish plate 150. Subsequently, in the state where the surface finish plate 150 is placed on the floor, the ecological material layer 131 is formed by filling the ecological material to a predetermined height inside the sectional frame 110, wherein the ecological material layer 131 is formed of the ecological material. Fill tightly and allow the surface to be formed evenly. In FIG. 3, the ecological material layer 131 is formed by adopting chaff charcoal as an ecological material. The chaff charcoal is produced while controlling the degree of carbonization through proper temperature control (280 to 300 ° C.) in a heating furnace to fumigation with chaff. As a building material, it is advantageous to improve durability. Next, while installing the plate-like insulation 132 over the ecological material layer 131, this step is a process for tightly processing the ecological material layer 131. Finally, the other surface finish plate 150 is fixedly installed on the plate insulation 132. This completes the heat insulation panel as shown in FIG.

4 to 6 is a construction detail of the wall and ceiling in the ecological building according to the present invention. Ecological building according to the present invention is implemented by adopting the ecological building unit panel 100 as shown in Figure 2 as a wall or ceiling member. Unit panel 100 is to be constructed as a wall or ceiling while connecting the left neck 113 and the right neck 114 of the cross-section border between each other. However, the present invention can be constructed ecological buildings while applying the method according to Patent 10-0994873 and Patent No. 10-1021605 except for the mutual installation between the unit panel 100.

4 illustrates the construction of the wall, and as shown, the construction is performed in such a manner as to couple the unit panels 100 to each other in a state in which the ecological material layer 131 of the unit panel is positioned to face the interior of the building. This completes the structure in which the heat insulating material is positioned by the filling insulation 130 over the entire section in the thickness direction of the unit panel 100, so that thermal bridges do not occur. In particular, since the ecological material layer 131 is located toward the inside of the building, an eco-friendly effect by the ecological material layer 131 can be expected. Furthermore, when the heat insulating pads 210 are further installed between the unit panels 100 and the interconnecting plates 140 between the unit panels 100 at the positions of the custom connecting portions, the heat insulating effect is more preferable.

5 is a construction detail of the wall for further reinforcing the thermal insulation performance, as shown can be further laminated to form a heat insulation layer 220 on the surface finish plate 150 of the unit panel. In FIG. 5, the heat insulation layer 220 is formed on both of the surface finish plates 150 on both sides of the unit panel 100, but only one place may be formed according to a situation. However, when the heat insulation layer 220 is further formed on the outdoor side, it is preferable to form a heat insulation layer 220 after waterproofing the surface with a waterproof moisture-permeable paper on the surface finish plate 150. The inner and outer materials 230 are installed on the heat insulation layer 220. In the present invention, in the preferred embodiment, the interior material 240 proposes to finish with paint on the gypsum board, and the exterior material 230 suggests finishing with a coated finish on mortar by two layers of mesh.

6 is a detailed construction of the ceiling, as shown, it is only necessary to fit the unit panel 100 to the ceiling frame (CF).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, the present invention is not limited to the above-described exemplary embodiments, and various modifications, additions and substitutions may be made without departing from the scope of the present invention. And the scope of the present invention is defined by the appended claims.

100: unit panel
110: single-sided border frame
111: upper neck
112: lower neck
113: left neck
114: right neck
120: internal reinforcement
130: filling insulation
131: ecological layer
132: plate insulation
140: connecting plate
150: surface finish plate
210: insulation pad
220: heat insulation layer
230: exterior material
240: interior materials
CF: ceiling frame

Claims (7)

In the building panel provided with a plate material of a predetermined thickness, consisting of the edge section of the thickness portion and both surfaces of the plate portion,
Woven up, down, left, and right of the structural wood to form a cross section of the panel, the upper and lower necks (111, 112) facing each other is provided with a stepped or uneven end, while the left and right necks (113, 114) facing each other Border frame 110 is provided to be separated in multiple stages corresponding to the upper and lower necks (111, 112);
The upper and lower necks (111, 112) is fixed while being installed inside the cross-section border (110), provided with a width narrower than the width of the upper and lower necks (111, 112) of the cross-section border is multi-stage Internal reinforcing neck 120 installed corresponding to the left and right necks 113 and 114;
Filling heat insulating material 130 is filled with a heat insulating material containing an ecological material in the sectional border frame 110;
A connection plate 140 fixedly installed to connect the plurality of stages separated from the left and right sides 113 and 114 of the cross-section border frame;
A surface finishing plate 150 fixed to the end face frame 110 to form both surfaces of the panel;
The inner reinforcement (120) is installed in the panel thickness direction to face the heat insulating material (130) while the left and right necks (113, 114) of the cross-sectional border frame is formed of a chin or groove-protrusion fit structure Unit panel for improved ecological building for suppressing the thermal bridge phenomenon characterized in that it becomes. In claim 1,
The filling insulation 130,
An ecological material layer 131 formed by filling at least one selected ecological material among chaff, chaff charcoal and straw;
Plate-shaped insulation 132 stacked on the ecological material layer 131;
Unit panel for improved ecological building for suppressing thermal bridge phenomena, characterized in that consisting of. The method of claim 1 or 2,
The surface finish plate 150 is provided so that one end is installed from the left and right necks 113 and 114 of the cross-section border, while the other end is installed to enter from the left and right necks 113 and 114 of the cross-section border. An improved ecological building unit panel (100) for suppressing thermal bridge phenomenon. As a method of manufacturing the improved ecological building unit panel 100 according to claim 2,
Assembling the cross-sectional frame 110 and the internal reinforcement 120 and assembling the connection plate 140 and one surface finishing plate 150;
Forming an ecological material layer 131 by filling the ecological material to a predetermined height in the sectional frame 110 in a state where the surface finish plate 150 is placed on the floor;
Installing while pressing the plate insulation 132 on the ecological material layer 131;
Fixing the other surface finish plate 150 onto the plate insulation 132;
Method for manufacturing an improved ecological building unit panel for the thermal bridge phenomenon, characterized in that consisting of. As an ecological building using the improved ecological building unit panel 100 according to claim 1,
Unit panel 100, ecological building for thermal bridge phenomenon suppression, characterized in that the wall or ceiling is constructed while connecting the left neck 113 and the right neck 114 of the cross-section border between each other. In claim 5,
Ecological building for thermal bridge phenomenon suppression, characterized in that the heat insulating pad 210 is further installed between the unit panel 100 between the connecting panel 140 between the unit panel 100 at the position of the custom connection between each other. In claim 5 or 6,
The filling insulation layer 130 is constructed using a heat insulation panel made of a laminated structure of the ecological material layer 131 and the plate insulation 132, the construction of the ecological material layer 131 of the unit panel toward the interior of the building. On the other hand, ecological building for thermal bridge phenomena suppressed, characterized in that the heat insulation layer 220 is constructed to be further formed on at least one of both surface finish plate 150 of the unit panel.

Images