KR20110045522A - Structure of exterior material for building integrated photovoltaic - Google Patents

Abstract

PURPOSE: A building integrated photovoltaic exterior structure using a solar cell module is provided to produce electric energy from solar energy through building integrated solar cell modules and to improve the exterior appearance of the building by being used as an exterior material of the building. CONSTITUTION: A building integrated photovoltaic exterior structure(100) comprises a plurality of solar cell modules(110), a frame(120), and a duct box(130). Each solar cell module comprises a plurality of solar cells(115) and distribution boxes(116). The frame comprises a transverse member(121) and a longitudinal member(125) and is placed under the solar cell modules to support the adjacent solar cell modules. The duct box is installed on the transverse or longitudinal member of the frame above the solar cell modules to fix the solar cell modules.

Description

Structure of exterior material for building integrated photovoltaic}

The present invention relates to a building-integrated solar cladding structure, and more particularly, to integrate the solar cell module for producing electrical energy in the cladding used as the roof of the building or the outer wall of the building and the roof of the structure, the maintenance of the solar cell module In addition to the convenience of repairing, wires drawn from the junction box are wired and connected in the duct box installed on the horizontal or vertical member of the frame and at the same time, the building-integrated structure has a frame structure that prevents the junction box and the wire from being exposed to the outside. It relates to an optical exterior structure.

In general, photovoltaic power generation is a photovoltaic module that directly produces electricity by using a solar cell, but there are various applications. Among them, an integrated solar cell (BIPV) that uses a solar cell as a building exterior wall finishing material. Building Integrated Photovoltaic) is in the spotlight worldwide.

The technology of integrating the solar cell into a building is a concept to more efficiently spread and activate the solar cell system by increasing the economical value and various added values by applying the solar cell module to the building material and applying it to the exterior wall of the building. In other words, in addition to producing electrical energy from solar energy through a building integrated solar cell and supplying it to consumers, it is used to reduce construction costs and improve the beauty of the building as it is used as an exterior material of buildings.

As a method of applying an exterior material of a building using the integrated solar power system of the building, a curtain wall structure in which a solar cell module is installed on a portion corresponding to the exterior wall of the building is typically used. In this case, in order to achieve the curtain wall structure using the solar cell module, some performances required for the curtain wall (non-bearing wall) must be satisfied. In addition, since the life of the solar cell is about 20 years, during the replacement cycle of the solar cell or For ease of replacement by damage, convenience of installation and maintenance of solar cell module and wiring process of junction box should be satisfied at the same time.

However, in the past, it has a structure of a curtain wall including a window that is used as an exterior wall of a building, and is installed and used without a separate structure. However, a curtain wall structure for using a solar cell module as an exterior material has a separate structure for supporting a solar cell module. The structure of the should be installed, and also to install on the roof or roof of the building, there is a problem in that the hassle and installation cost to install a separate structure is increased.

Accordingly, although the development for using the solar cell module using the curtain wall structure as an exterior material of the building has been made, although the aesthetics inside and outside should be considered, junction boxes installed in each solar cell module (Junction Box ) And the wires are exposed, there is a problem that the aesthetics of the building is reduced.

In addition, when installing on the roof of a building, especially in a high-rise building is difficult to install as the wiring of the wires and the installation of the solar cell module in the room, the solar cell when installing the curtain wall applying the solar cell module As the frame supporting the module must be manufactured separately, the manufacturing cost increases and the air frame increases due to the replacement of the existing curtain wall and the frame when the solar cell module is applied. have.

The present invention has been made to solve the above problems, the building itself power through the solar cell module installed on the roof of the building by using the solar cell module for producing electrical energy as a building material, in particular, the roof of the building and The production of auxiliary power ensures energy supply and supply, as well as ease of construction and maintenance, and prevents the view of the room from being disturbed from the room. The object is to provide a building-integrated solar cladding structure that can satisfy.

Another object of the present invention can support the curtain wall used as the exterior material of the existing building and the curtain wall implemented solar cell module, from the outside of the building through a duct box installed on the horizontal member or vertical member of the frame. It is to provide a building-integrated solar cladding structure that can secure the ease of installation by allowing the wires to be connected at the same time as the installation of the solar cell module.

In order to achieve the above object, the building-integrated photovoltaic exterior structure of the present invention, the solar cell module is formed by arranging a plurality of solar cells and a junction box provided on the side; A frame having a horizontal member and a vertical member positioned below the solar cell module to support neighboring solar cell modules; And a duct box installed on the horizontal member or the vertical member from the upper side of the solar cell module to fix the solar cell module. The solar cell module includes the horizontal member or the vertical member. The junction box is arranged to face each other, the horizontal member or the longitudinal member is arranged so that the junction box is facing the duct box is installed, characterized in that the wires are connected and connected through the duct box.

Preferably, the wires are wired in at least one of a direction in which the junction boxes face each other, the longitudinal direction of the duct box, and a diagonal direction in which the junction boxes face each other.

Another building integrated solar panel structure of the present invention for achieving the above object, the solar cell module is formed by the arrangement of a plurality of solar cells and the junction box provided on the side; A frame having a horizontal member and a vertical member positioned below the solar cell module to support neighboring solar cell modules; And a duct box installed on the horizontal member or the vertical member from an upper side of the solar cell module to fix the solar cell module, wherein the solar cell module has the connection wiring box centered on any one of the horizontal member or the vertical member. The duct box is installed in the horizontal member or the vertical member which is arranged in one direction and the junction box is arranged in one direction, so that the wires are routed and connected through the duct box.

Preferably, the duct box, the support portion made to press the upper portion of the neighboring solar cell modules; And a recess formed in the support part toward the frame from the support part and having a through hole formed to connect the wires in the recessed part, wherein the depression part is provided between neighboring solar cell modules by the thermal cross-linking material. It is connected to, and a heat insulation layer is formed between the depression and the solar cell module is thermally blocked from the inside by the heat insulation layer.

Preferably, the junction box is located, the wire is arranged through the insulation layer.

Preferably, the upper side of the duct box is open, the cover is installed detachably on the open upper side.

Preferably, the through hole is provided with an insulating bushing for preventing the covering of the wire from being peeled off.

Preferably, a portion of the side surface of the solar cell module is formed to be concave, the junction box is inserted into the concave portion is installed.

Building integrated solar cladding structure according to the present invention has the following effects.

First, it is used as the roof of the building, because it does not need a separate structure, the construction is simple and the installation cost is reduced.

Second, the wiring and wiring of the exterior material to be made together in the outdoors to ensure the convenience of construction, as well as the junction box is arranged so as to face each other centered around either one of the horizontal member or vertical member of the frame Maintenance is easy by arranging wires to be wired.

Third, to have a structure of a variety of electrical wiring in the duct box, it is possible to prevent the junction box and wires to be exposed to the outside, thereby improving the beauty of the building.

Fourth, by integrating the solar cell module for producing electrical energy in the exterior material of the building or the exterior material of the building roof can be secured energy supply capacity through the production of the building itself and auxiliary power through the solar cell module.

Fifth, it is possible to support the curtain wall used as the exterior material of the existing building and the curtain wall implemented solar cell module can reduce the manufacturing cost of the frame supporting each curtain wall.

Sixth, as the connection junction box is prevented from being spaced apart from the solar cell module by the impact, stability is secured, thereby preventing inconvenience of maintenance.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms or words used in the specification and claims should not be construed as having a conventional or dictionary meaning, and the inventors should properly explain the concept of terms in order to best explain their own invention. Based on the principle that can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention. Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

Building integrated solar panel structure of the present invention is used as the outer wall of the building, in particular, the roof of the building, as well as easily install the exterior material implemented solar cell module, as well as the wiring and connection of the wire at the time of installation of the exterior material. It can be connected to the outside of the building to secure the ease of installation, and to connect the wire in the duct box installed on any one of the horizontal member and the vertical member of the frame supporting the solar cell module. It has its features. In this case, the term "connection" means a state in which wires having opposite poles are electrically and mechanically connected to each other.

1 is a plan view schematically showing the structure of a building integrated solar panel according to a preferred embodiment of the present invention, FIG. 2 is a cross-sectional view taken along line II-II 'of FIG. 1, and FIG. 3 is III-III' of FIG. Sectional view along the line.

1 to 3, the building integrated solar cladding structure (hereinafter, referred to as a 'BIPV cladding structure') 100 supports a plurality of solar cell modules 110 and the solar cell modules 110. And a duct box 130 installed at the frame 120 to fix the solar cell module 110.

On the other hand, the 'exterior material' should be interpreted to include curtain walls, panels, windows and the like. That is, the building integrated solar cladding structure according to the present invention may be made of any one of a structure of a curtain wall, a panel, and a window and may be used as a roof of a building or a roof of a structure. Below it will be described as a curtain wall structure installed on the roof of the building.

Here, the BIPV exterior structure 100 is shown as being installed on the roof of the building, as shown in Figure 1, the solar cell module 110 is shown as being arranged in five rows and two columns, which is an example of a variety of rows and It is obvious that it can be installed to have heat and be used as a roof of a building. Hereinafter, the BIPV exterior structure 100 having a form in which the solar cell module 110 is arranged in five rows and two columns will be described.

The solar cell module 110 includes a plate glass 114 mounted on at least one surface of a multilayer type glass member 111a and 111b having an air layer 113 formed at the center thereof, and the glass member 111a and 111b. And a plurality of solar cells 115 arranged and arranged between the plate glass 114 and the glass members 111a and 111b on which the plate glass 114 is mounted. At this time, in Figures 2 and 3 is shown that the plate glass 114 is further mounted on the glass member 111a (111b) of the multilayer, respectively, but is not limited to this, and the glass member 111a (111b) and the plate glass of the multilayer ( If the solar cell 115 is attached between the 114, any structure can be employed.

The multilayer glass members 111a and 111b are formed of a known multilayered glass member 111a and 111b in which an air layer 113 having heat insulating performance is formed by placing a spacer 112 containing a moisture absorbent therebetween. to be. Here, the glass member 111a facing the outside and the glass member 111b facing the room will be described among the multilayer type glass members 111a and 111b. The plate glass 114 is mounted on one surface of the glass members 111a and 111b, that is, the glass member 111a facing the outside, and the plurality of solar cells 115 are disposed between the plate glass 114 and the glass member 111a. ) Is preferably arranged in order to attach.

On the other hand, the solar cell module 110 is provided with a junction box 116 to draw the wires 117 of the positive electrode (+) and the negative electrode (-), respectively. The junction box 116 is installed at the side of the solar cell module 110. The wires 117 of the junction box 116 are made to be wired and connected between the solar cell module 110. That is, as shown in FIG. 1, the junction box 116 of the solar cell module 110 is arranged to face each other so that the wiring and connection of the wires 117 are made between the solar cell modules 110. (In addition, the junction box 116 of the solar cell module 110 may be arranged in one direction so that wiring and wiring of the wire 117 may be made.) A structure to which the wire 117 is wired will be described later in the frame ( 120 and the duct box 130 will be described in detail.

Here, the connector 118 is provided at the end of the wire 117 so that the wires 117 of the positive and negative wires drawn from the junction boxes 116 are connected to each other with wires 117 having opposite poles.

The frame 120 includes a horizontal member 121 arranged in a horizontal direction and a vertical member 125 arranged in a vertical direction. The frame 120 is positioned below the solar cell module 110 to support neighboring solar cell modules 110, and the wires 117 drawn from the junction box 116 are connected to the solar cell modules 110. ) To be connected between For example, as shown in FIG. 1, the wires 117 are connected around the vertical member 125 of the frame 120. This is to facilitate the installation work and easy maintenance by allowing the wires 117 of the module to be connected in one direction.

On the other hand, as described above, the BIPV exterior structure 100 is installed on the roof of the building, the lower side of the solar cell module 110 means the part facing the interior, the upper side is understood to mean the part facing the outdoor. Should be. In other words, when the BIPV exterior structure 100 is installed on the outer wall of the building should be interpreted as the same meaning.

The horizontal member 121 installed in the horizontal direction is installed between the solar cell modules 110 arranged in rows of each column, as shown in FIGS. 1 and 3 to support the lower side of the solar cell module 110. . At this time, the horizontal member 121 is formed with a protrusion 122 located between the neighboring solar cell module 110. The protrusion 122 is formed on both sides thereof with a sealing material 22 and a silicon caulking 23 finished to the outside of the sealing material 22. In addition, between the horizontal member 121 and the solar cell module 110 facing the silicon tape 24 and the finished silicon caulking 23 is formed on the outer side of the Norton tape 24. In this way, the horizontal member 121 connects the neighboring solar cell module 110 and can support the solar cell module 110 more stably, as well as to ensure the airtight and watertight performance of the exterior material.

The vertical member 125 installed in the vertical direction is installed between the solar cell modules 110 arranged in each row as shown in FIGS. 1 and 2 to support the lower side of the solar cell module 110. The vertical member 125 supports the portion of the side of the solar cell module 110 between the junction box 116 is provided so as to face each other and is coupled to the duct box 130 to be described later. That is, as the duct box 130 is partially inserted between the solar cell modules 110 to be coupled to the vertical member 125, the solar cell modules 110 should be spaced a predetermined distance apart. Here, the predetermined interval means a distance such that the junction boxes 116 facing each other do not contact the duct box 130. That is, as the duct box 130 is installed, it means a heat insulating layer 137 formed between the solar cell module 110 and the duct box 130. The wires 117 are wired through the heat insulation layer 137 along the longitudinal direction of the vertical member 125.

The duct box 130 is installed on the frame 120 from the upper side between the solar cell module 110 serves to fix the solar cell module 110. More specifically, the duct box 130 is installed along the longitudinal direction of the vertical member 125, and is installed while pressing the upper portion of the solar cell module 110 between the neighboring solar cell module 110. The duct box 130 is formed by supporting the upper portion of the solar cell module 110, the support portion 132 and the concave toward the frame 120 from the support portion 132, the wires 117 A recess 134 having a through hole 133 formed to be connected at the recessed portion, and a cover 136 detachably installed at an open upper side of the duct box 130.

The support part 132 is opened so that its upper side (part facing toward the outside) is open and faces the upper part of the solar cell module 110 between the solar cell modules 110. A sealing material 22 is provided between the support part 132 and the solar cell module 110 facing each other, and the silicone caulking 23 is finished to the outside of the sealing material 22 to secure the airtight or watertight performance of the exterior material. It becomes possible.

The depression 134 is located between the neighboring solar cell module 110, the lower side is coupled by the vertical member 125 and the bolt (B). The depression 134 is formed by recessing in the direction of the frame 120 from the support 132. The depression 134 has a space 135 between the two side walls bent from the support 132, the through-hole 133 through which the electric wire 117 passes is formed in both side walls. That is, the wires 117 drawn out from the junction box 116 are wired and connected in the space 135 through the through hole 133.

Accordingly, the wires 117 are not exposed from the outside and the room, and the connection work of the wires 117 housed in the recessed portion 134 and wired through the opening of the support part 132 can be facilitated. At this time, by selectively opening the cover 136 detachably installed on the upper end of the open end of the support 132 to perform the wiring and connection of the wire, when the operation is completed, the cover 136 is closed by closing. Therefore, when a problem occurs in the connected wire 117, only the cover 136 may be removed to solve the problem, thereby facilitating maintenance of the wire 117.

On the other hand, as the depression 134 is installed in the vertical member 125, a heat insulation layer 137 is formed between the depression 134 and the solar cell module 110. In addition, a thermal cross-linking material 25 made of a material such as urethane foam is provided between the vertical member 125 and the depression 134. That is, the exterior material is thermally cut off from the inside as the heat insulation line is formed in the installation direction of the solar cell module 110 by the heat insulation layer 137 and the thermal cross-linking material 25 to ensure excellent heat insulation performance.

In addition, the through hole 133 is further provided with an insulating bushing 21. This is to prevent the sharp periphery of the through hole 133 and the wire 117 in contact with the wire 117 is peeled off.

Then, a state in which the wires 117 are arranged in the longitudinal direction and connected is described. Here, the solar cell modules 110 arranged in each column are arranged such that the junction box 116 faces each other. In this case, the wires 117 are at least one of a direction in which the junction boxes 116 facing each other face each other, a longitudinal direction of the duct box 130, and a diagonal direction in which the junction boxes 116 face each other. It is made to be wired in one direction.

For example, as shown in FIG. 1, the two-column solar cell modules 110 arranged in each row are connected by wires 117 wired in the longitudinal direction of the duct box 130 for each row. That is, the wires 117 are wired and connected about the vertical direction. At this time, the '1-1, 2-1, 3-1, ... described in the solar cell module 110. , 3-2, 4-2, 5-2 ', the first Arabic numeral means row and the latter Arabic numeral means column. That is, the wires 117 of the cathode drawn from the solar cell modules 110 in one row and one column are connected to the wires 117 of the anode which are opposite poles of the solar cell modules 110 in the adjacent two rows and one column. In this structure, the opposite poles are sequentially connected to each other up to 5 rows and 1 column, and the wires 117 of the anodes in the first row and 1st column and the wires 117 of the cathodes in the 5th row and 1st column are wired in the vertical direction and connected. This connection structure is made for each column, each of the wires 117 of the solar cell modules 110 provided so that the junction box 116 facing each other is arranged around the longitudinal direction of the longitudinal direction of the duct box 130 Will be wired. At this time, as described above, each wire 117 is wired and connected in the depression 134 of the duct box 130.

In addition, FIG. 4 illustrates that the wires 117 are wired in a direction in which the junction box 116 faces each other and the diagonal direction in which the junction box 116 faces each other. It is a figure which shows the connected thing. Referring to the drawings, it can be seen that the solar cell modules 110 of the first row and the second row provided to face each other are connected to each other. That is, the wires 117 'of the anodes in one row and one column and the wires 117' of the cathode in one row and two columns are connected, and the wires 117 'of the cathode in one row and one column and the wires of the anodes in two rows and two columns. ') Are connected in a diagonal direction, and the wires 117' of the anodes in two rows and one column are connected in a diagonal direction to the wires 117 'of the cathodes in one row and two columns. That is, the solar cell modules 110 arranged between the opposite poles positioned at the outermost sides of the first row, the first row and the first row two columns, and the opposite poles located at the outermost position of the fifth row, the first column, the fifth row, the second column, and the second row have the opposite poles diagonally. Connected and connected.

Meanwhile, FIG. 5 shows a direction in which the junction box 116 faces the front of each other, the length direction of the duct box 130, and the junction box 116 face each other. It is a figure which shows the state connected by wiring in diagonal direction. That is, as described above, as long as the solar cell modules 110 arranged in the columns of each row are wired so as to be connected to opposite poles, they may be connected in any structure, and the wires 117 ″ drawn out from the junction box 116 may be connected. If it is made to be connected in the recessed portion 134 of the duct box 130 may be employed in any structure.

On the other hand, each of the above-described embodiments are shown that the junction box 116 of the solar cell module 110 arranged in each column are arranged to face each other, is not limited to this, the solar cell module 110 arranged in each column The junction box 116 may be arranged in one direction so as to be connected to opposite electrodes. For example, as shown in Figure 6, the BIPV sheath structure 100 "'is the junction box 116 of the solar cell module 110 arranged in each column is arranged in one direction. It is obvious that the duct boxes are installed in the direction in which the junction box 116 is arranged, that is, in each longitudinal direction, so that the wiring and connection of the wires 117 ′ 'are made at the recesses to facilitate maintenance.

As a result, the BIPV sheath structure 100, 100 ′, 100 ″, 100 ′ ′ is arranged in the direction in which the junction box 116 provided in the solar cell module 100 faces each other or in one direction so that the duct box 130 may be formed. As the wires 117, 117 ', 117 ", 117"' are wired and connected, the junction box 116 and the wires 117, 117 ', 117 ", 117"' It can be easily connected without being exposed from the wire, and when a problem occurs in the connected wires 117, 117 ', 117 ", 117"', only the cover 136 is removed to solve the problem. 117 ') 117 " and 117 "' to facilitate maintenance. That is, by installing the duct box 130 in the direction in which the junction box is arranged, it is possible to easily implement the wiring, wiring and maintenance of the wires 117, 117 ', 117 ", 117"'.

7 is a cross-sectional view showing a building integrated solar panel structure according to another preferred embodiment of the present invention.

Referring to the drawing, the BIPV exterior structure 200 supports a plurality of solar cell modules 210 and a plurality of solar cell modules 210 installed by inserting a junction box 116 into a part of which is recessed and recessed. Fixing the frame 120 and the solar cell module 210 is provided with a duct box 130 is installed on the frame 120. That is, the frame 120 and the duct box 130 among the components of the BIPV exterior structure 200 are the same as the frame 120 and the duct box 130 shown in FIG. 2, and thus description thereof will be omitted. . Incidentally, the same reference numerals as those in FIG. 2 among the reference numerals in FIG. 7 denote the same components.

The solar cell module 210 is formed such that a part of the multilayer type glass members 211a and 211b is recessed. For example, one of the two glass members 211a and 211b has a short length. At this time, it is preferable that the glass member 211a facing the outdoor is made to have a short length. Here, the glass member 211a having a short length means that the junction box 116 has a length such that the junction box 116 does not protrude toward the side of the solar cell module 210. That is, the stepped portion 219 formed by being recessed is formed in the glass member 211a facing the outside. At this time, only the upper portion of the glass member 211a is made stepped. Therefore, the junction box 116 may be positioned at the stepped portion 219 to be stably installed. That is, the junction box 116 is installed so as not to protrude on the surface of the solar cell module 210. This is because the junction box 116 is easily separated from the solar cell module by the impact during the construction of the exterior material to install more stably.

As described above, the solar cell module 210 having the structure in which the junction box 116 is stably installed on the stepped portion 219 of the glass members 211a and 211b of the multilayer layer is implemented in all of the wiring structures of the wires described above. It is apparent that the present invention can be implemented including examples.

As a result, in the prior art, the curtain wall frame having a different structure should be manufactured and used to install the curtain wall in which the solar cell module is implemented and the curtain wall of the existing multilayer glass type on the outer wall of the building. The jaw 100, 100 ', 100 ", 100"', 200 has the advantage that can be designed and used to support all curtain walls that are implemented or not implemented solar cells module, unlike the prior art .

In addition, the duct box 130 is installed to support the frame 120 and be exposed to the outdoor side, and the wires 117, 117 ′, 117 ″, 117 ″ ′ are provided with horizontal members 121 of the frame 120. ) And the wires 117, 117 ', 117 ", 117"' when the solar cell module 110 is installed. By wiring and connecting together, the construction is convenient, and the solar cell module 110 can be fixed more easily and easily.

In addition, even if a problem occurs in the wires 117, 117 ', 117 ", 117"' that the cover 136 of the duct box 130 is installed to be detachably detached, only the cover 136 is removed. Since it is made to solve the problem there is an advantage that the maintenance of the wires 117 (117 ') (117 ", 117"' is easy.

As described above, although the present invention has been described by way of limited embodiments and drawings, the present invention is not limited thereto and is intended by those skilled in the art to which the present invention pertains. Of course, various modifications and variations are possible within the scope of equivalents of the claims to be described.

1 is a plan view schematically showing the structure of a building integrated solar panel according to a preferred embodiment of the present invention.

2 is a cross-sectional view taken along line II-II 'of FIG. 1;

3 is a cross-sectional view taken along line III-III ′ of FIG. 1.

Figure 4 is a plan view showing the wiring and wiring structure of the wires provided in the building integrated solar cladding structure according to another embodiment of the present invention.

Figure 5 is a plan view showing the wiring and wiring structure of the wires provided in the building integrated solar cladding structure according to another embodiment of the present invention.

Figure 6 is a plan view showing the wiring and wiring structure of the wires provided in the building-integrated solar cladding structure according to another embodiment of the present invention.

7 is a cross-sectional view showing a building integrated solar panel structure according to another embodiment of the present invention.

Claims (8)

A solar cell module in which a plurality of solar cells are arranged and formed in a side junction box; A frame having a horizontal member and a vertical member positioned below the solar cell module to support neighboring solar cell modules; And And a duct box installed on the horizontal member or the vertical member from the upper side of the solar cell module to fix the solar cell module. The solar cell module is arranged such that the junction boxes face each other with respect to one of the horizontal member or the vertical member, and the duct box is installed on the horizontal member or the vertical member in which the junction box is arranged to face each other. Building integrated solar cladding structure characterized in that the wiring and connection through the box. The method of claim 1, The wires are integrally structured building solar panel structure, characterized in that the junction box facing each other in front of each other, the longitudinal direction of the duct box, and the junction box is wired in at least one direction of the diagonal direction facing each other. A solar cell module in which a plurality of solar cells are formed and arranged in a junction box at a side thereof; A frame having a horizontal member and a vertical member positioned below the solar cell module to support neighboring solar cell modules; And And a duct box installed on the horizontal member or the vertical member from the upper side of the solar cell module to fix the solar cell module. The solar cell module has the junction box arranged in one direction about one of the horizontal member or the vertical member, and the duct box is installed in the horizontal member or the vertical member in which the junction box is arranged in one direction. Building integrated solar cladding structure, characterized in that the wiring and wiring through. The method according to any one of claims 1 to 3, The duct box, A support configured to press a portion of the upper side of the neighboring solar cell modules; And And a recess formed in the recess toward the frame from the support, and having a through hole formed to connect the wires at the recess. The recess is provided between the neighboring solar cell module is connected to the tram island by a thermal cross-linking material, a heat insulating layer is formed between the recess and the solar cell module is characterized in that the building is thermally blocked by the heat insulating layer Integral solar cladding structure. The method of claim 4, wherein Junction box is located in the heat insulation layer, building integrated solar sheath structure, characterized in that the wire is arranged through the heat insulation layer. The method of claim 4, wherein The upper side of the duct box is open, the building integrated solar packaging material, characterized in that the cover is installed detachably on the open upper side. The method of claim 4, wherein The through-hole of the building integrated solar packaging material structure, characterized in that the insulating bushing is installed to prevent the covering of the wire is peeled off. The method according to any one of claims 1 to 3, A portion of the side surface of the solar cell module is formed so that the recess, the junction box is integrated building solar exterior structure, characterized in that installed in the recessed portion.

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