JPH1046770A - Solar battery panel fixture and roof structural body - Google Patents

Abstract

PROBLEM TO BE SOLVED: To mount a solar battery panel easily on a roof bedding member. SOLUTION: A standing part 15 fitted to a roof bedding member 3 is integrated with a free end part 16 laid on the standing part 15 in a roof slope direction for resiliently energizing a solar battery 2 from the upper surface thereof toward the roof bedding member 3. In this case, both of the standing part 15 and the free end part 16 are formed to have breadth and strength usable for scaffolding, and laid so as to extend in a direction intersecting with the roof slope direction.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a solar cell panel attachment for attaching a solar cell panel, and a roof structure constituted by attaching a solar cell panel to a roof base material using the solar cell panel attachment.

[0002]

2. Description of the Related Art Conventionally, a solar cell is sometimes provided on a roof of a building or the like in order to effectively utilize solar energy as electricity. As a roof equipped with such solar cells, the present applicant uses a solar panel in which a vertical frame and a horizontal frame are attached to the periphery of a waterproof case containing a predetermined number of solar cells, and fixed along the slope of the roof. There has been proposed a roof structure in which a vertical frame of a solar cell panel is supported by screws on the rail-shaped support member (JP-A-7-180310).

In addition, the applicant has applied a roofing having a solar cell provided on a surface thereof to a roof base material, and partially overlaps a glass plate with a rail-like support provided on the roofing and arranged in the roof inclined direction. And a roof structure in which the glass plate is fixed to the support by bolts and caps at the overlapped portion (Japanese Patent Application No. Hei 7-78764).
issue).

[0004]

SUMMARY OF THE INVENTION However, Japanese Patent Application Laid-Open No.
In the conventional example disclosed in Japanese Patent Publication No. 10 (1999), there is a problem that since the structure of the solar cell panel itself is complicated, the manufacturing cost is high, and since the solar cell panel is fixed to the supporting member with screws, it takes a lot of work to construct. Was. In addition, in the conventional example shown in Japanese Patent Application No. Hei 7-78764, the support must be installed on the roofing, and the glass sheets must be positioned and arranged so as to partially overlap. It was troublesome.

[0005] In particular, in a roof structure using a glass plate,
There was a problem that the glass plate had to be fixed to the support with bolts or the like, and the construction was troublesome. further,
In the conventional example shown in Japanese Patent Application No. 7-178764, when attaching a glass plate to a support, a rail-shaped support that extends in the roof tilt direction is used as a scaffold. Because there is nothing to be a foothold in the crossing direction,
There is a problem that the installation work must be careful and the construction work is complicated from this point.

[0006] It is an object of the present invention to provide a solar cell panel mounting fixture and a roof structure which can easily mount a solar cell panel on a roof base material.

[0007]

Therefore, according to the present invention, a rising portion attached to a roof base material and a free end portion for elastically biasing the solar cell panel from the upper surface toward the roof base material are integrally formed. It is intended to achieve the above object. More specifically, the solar cell panel attachment of the present invention will be described with reference to the drawings. The solar cell panel attachments 11 and 21 for attaching the solar cell panel 2 on the roof base material 3.
And rising portions 15 and 25 attached to the roof base material 3, and the solar cell panels 2 provided on the roof inclined direction side of the rising portions 15 and 25 and elastically move the solar cell panel 2 from the upper surface toward the roof base material 3. The biasing free end portion 16 is integrally formed, and these rising portions 15 and 25 and the free end portion 16 are formed.
Has a width and strength that can be used as a scaffold, and is arranged so as to extend in a direction intersecting the roof inclination direction. In addition, the roof structures 10 and 20 of the present invention use the solar cell panel mounting fixtures 11 and 21 to form the solar cell panel 2.
Is attached to the roof base material 3.

In the present invention, the solar cell panel attachments 11, 21 are made of an elastic material such as stainless steel (SUS).
And the solar cell panel attachments 11 and 21 are arranged in a direction intersecting with the roof inclination direction, and the rising portions 15 and
25 is attached to a predetermined position of the roof base material 3. Thereafter, the solar cell panel 2 is sandwiched between the free ends 16 of the solar cell panel attachments 11 and 21 and the roof base material 3. The solar cell panel 2 is attached to the roof base material 3 without using bolts or the like.

In this state, since the solar cell panel 2 is pressed toward the roof base material side by the elastic force of the free end portion 16, the solar cell panel 2 is attached to the solar cell panel fixture 1.
There is no deviation from 1,21. When mounting the solar cell panel 2, the solar cell panel mounting members 11,
Although 1 is used as a scaffold, since the fixtures 11 and 21 are arranged in a direction intersecting with the roof inclination direction, a fall accident of the worker can be reliably prevented. Thus, according to the present invention, the work of mounting the solar cell panel 2 can be easily performed.

Here, according to the present invention, the rising portions 15, 25 and the free end portions 16 of the solar cell panel fixtures 11, 21 are provided.
Has a notch 1 at a position corresponding to the width dimension of the solar cell panel 2 at the free end portion 16 so that a plurality of the solar cell panels 2 can be mounted side by side.
6A may be formed. In this structure, 1
The plurality of solar cell panels 2 can be simultaneously supported and fixed by the plurality of solar cell panel attachments 11 and 21.

Further, since the notch 16A is formed at a predetermined position of the free end portion 16, one solar cell panel 2
Is supported by the free end portion 16, even if another solar cell panel 2 is attached next to the solar cell panel 2, the free end portion 16 already supporting the solar cell panel 2 does not move. The mounting work of the solar cell panel 2 can be improved.

In the present invention, the solar cell panel mounting members 11 and 21 are arranged in a plurality of rows along a direction intersecting with the roof inclination direction, and the solar cell panel mounting members 1 on the roof ridge side.
The roof end side of the solar cell panel 2 is supported by the free end portions 16 of the solar cell panel 2, and the solar cell panel fixture 11 on the roof eaves side
A structure in which the roof eaves side of the solar cell panel 2 is supported by the rising portions 15 and 25 of FIG. In this structure, since both ends of the solar cell panel 2 are supported by the solar cell panel fixtures 11 and 21 arranged on the ridge side and the eaves side in the roof inclination direction, not only can the number of parts be reduced, but also The solar cell panel 2 to the roof base material 3
Can be attached to

Further, between the rising portions 15 and 25 of the solar cell panel fixtures 11 and 21 on the roof ridge side and the solar cell panel 2, a stopper for preventing the solar cell panel 2 from falling off. The structure provided with the members 12 and 22 may be sufficient. In this structure, the rising portions 15, 15 of the solar cell panel attachments 11, 21 are provided by the retaining members 12, 22.
Since the gap between the solar cell panel 2 and the solar cell panel 2 is closed, the solar cell panel 2 can be reliably prevented from falling off.

Further, the retaining member 12 may be a rod-shaped member extending in a direction intersecting the roof inclination direction. If the retaining member 12 is a rod-shaped member, not only can the structure of the retaining member 12 be simplified,
Simply pulling out the rod-shaped member from between the rising portion 15 of the solar cell panel attachments 11 and 21 and the solar cell panel 2 creates a space for moving the solar cell panel 2 between them.
The solar cell panel 2 can be easily replaced.

The solar cell panel 2 has a first substrate 6 and a second substrate 7 at least one of which is translucent, and the first substrate 6 and the second substrate 7 are opposed to each other. A structure having the thin-film solar cell layer 8 provided on any one of the surfaces may be employed. In this structure, the first substrate 6 and the second substrate 7 are stacked to form the solar cell panel 2, so that the strength of the solar cell panel 2 can be improved. In addition, since the thin-film solar cells 8 are formed directly on the substrates 6 and 7, the solar cell panel 2 can be formed easily and at low cost.

[0016]

Embodiments of the present invention will be described below with reference to the drawings. Here, in each embodiment, the same or similar components are denoted by the same reference numerals, and description thereof will be omitted or simplified. A first embodiment of the present invention is shown in FIGS. In FIG. 1 showing the entire configuration of a building to which the roof structure 10 of the first embodiment is applied, the roof structure 10 has solar cell panels 2 arranged side by side on the inclined surface of a gable roof 1 in the vertical and horizontal directions. A solar cell panel attachment 11 for supporting and fixing these solar cell panels 2; a retaining member 12 provided between the solar cell panel attachment 11 and the solar cell panel 2; And a gasket 13 inserted between the panels 2.

A plurality (five in FIG. 1) of solar cell panel mounting fixtures 11 are arranged in a direction orthogonal to the inclination direction of the roof 1 and support a plurality of (seven in FIG. 1) solar cell panels 2 at the same time. It is a long member. At the eaves of the roof 1, a rail member 14 for supporting the eaves end of the solar cell panel 2 in the lowermost row is arranged in parallel with the solar cell panel fixture 11.

FIG. 2 shows the detailed structure of the solar cell panel attachment 11. In FIG. 2, the roof 1 has a structure in which a roofing material 3 is provided on a roof base material 3 provided at an angle, and a solar cell panel attachment 11 is provided on the roofing 4. Solar panel mounting fixture 11
Is a rising portion 15 attached to the roof base material 3 with nails or the like (not shown), and a solar cell panel 2 provided on the roof inclined direction side of the rising portion 15 with elasticity from the ridge side upper surface toward the roof base material 3. And a free end portion 16 that urges.

The rising portion 15 and the free end portion 16
Is integrally formed from an elastic material such as stainless steel (SUS) and has a width and strength that can be used as a scaffold. The rising portion 15 is formed to have a substantially L-shaped cross section including a mounting piece 15A that contacts the roofing 4 and a support piece 15B that contacts an end (lower end) of the roof eaves of the solar cell panel 2 disposed on the roof ridge side. Have been. That is, the roof eaves side of the solar cell panel 2 is supported by the rising portion 15 of the solar cell panel attachment 11 on the roof eaves side.

The free end 16 is formed so that its tip is slightly upward, and the inside of the tip functions as a guide for guiding the solar cell panel 2 between the free end 16 and the roof base material 3. . A cutout 16A is formed in the free end portion 16 at a position corresponding to the width dimension of the solar cell panel 2, specifically, at an intermediate position between the adjacent solar cell panels 2 along the roof tilt direction (FIG. 1).

The retaining member 12 is a rod-shaped member that extends in a direction perpendicular to the roof inclination direction, and has a square cross section in FIG. The retaining member 12
May have various shapes such as a circle, an ellipse, and a triangle in addition to a square. Further, a hollow shape may be used instead of the solid shape. The length of the retaining member 12 may be the same as the length of the solar cell panel fixture 11, or
It may be short. Examples of the material of the retaining member 12 include various materials such as metal, wood, and plastic. However, metal is preferable from the standpoint of fire prevention.

The detailed structure of the gasket 13 is shown in FIG. In FIG. 3, the gasket 13 is a long member formed by extruding aluminum, and has a substantially T-shaped cross section having an upper side portion 13A and a lower end portion 13B. The longitudinal dimension of the gasket 13 is slightly shorter than the vertical dimension (the roof tilt direction dimension) of the solar cell panel 2, and the width dimension W of the lower end 13 </ b> B is slightly smaller than the distance D between the adjacent solar cell panels 2. A substantially cylindrical packing 17 made of rubber, urethane, or the like is provided between the upper side 13A and the solar cell panel 2.
Is interposed. This packing 17 is used for the gasket 1
This is for preventing water from flowing from between the solar cell panel 3 and the solar cell panel 2.

In FIG. 2, the solar cell panel 2 is provided with a rubber leg 5 on its lower surface, and a space is formed between the solar cell panel 2 and the roofing 4. In this space, a wiring 2A connected to the solar cell panel 2 is housed. The detailed structure of the solar cell panel 2 is shown in FIG. In FIG. 4, a solar cell panel 2 is a thin-film solar cell provided on a surface of a first substrate 6 and a second substrate 7 having a light-transmitting property and a surface of the first substrate 6 facing the second substrate 7. A plate-shaped member including the layer 8. In FIG. 4, the thickness of the solar cell panel 2 is increased to make it easier to understand the structure.

The first substrate 6 and the second substrate 7 have a rectangular shape and a planar shape of substantially the same size, and are formed of a light-transmitting material such as glass or acrylic resin. The thin-film solar cell layer 8 provided on the first substrate 6 includes, for example,
It is configured to include amorphous Si and electrodes formed directly on the first substrate 6 by vapor phase growth.

The first substrate 6 and the second substrate 7
A translucent synthetic resin filler 9 is interposed therebetween. EVA (Ethylene Vinylac)
etate) or PVB (Poly Vinylbutylol). The first substrate 6 and the second substrate 7 are bonded to each other using the synthetic resin filler 9 as an adhesive layer. The bonding between the substrates 6 and 7 is performed by applying heat and pressure while sandwiching the synthetic resin filler 9.

In the first embodiment thus constructed, the solar cell panel mounting fixture 11 is manufactured from an elastic material such as stainless steel, the retaining member 12 is manufactured from metal or the like, and the gasket 13 is formed from aluminum. To manufacture. A plurality of solar cell panel mounting fixtures 11 are arranged in a direction perpendicular to the roof inclination direction, and
4 is attached.

Thereafter, the solar cell panel 2 is sandwiched between the free end portion 16 of the solar cell panel attachment 11 and the roof base material 3. Therefore, one end of the solar cell panel 2 is connected to the free end 1
6 and the roof base material 3 are fully inserted. With the insertion operation of the solar cell panel 2, the free end portion 16 is lifted against the elastic force (see the imaginary line in FIG. 2). Further, the other end of the solar cell panel 2 is pressed against the rising portion 15 of the solar cell panel attachment 11 adjacent to the eaves side from the solar cell panel attachment 11.

Then, the solar cell panel fixture 11 on the ridge side
A gap is formed between the rising portion 15 and one end of the solar cell panel 2, and the retaining member 12 is inserted into the gap. Thereby, the solar cell panel 2 is attached to the roof base material 3 without using bolts or the like. Moreover, since the solar cell panel 2 is pressed toward the roof base material side by the elastic force of the free end portion 16,
The solar cell panel 2 does not come off from the solar cell panel attachment 11.

Thereafter, another solar cell panel 2 is attached to the left and right sides of the solar cell panel 2 in the same procedure as described above. In this case, the notch 1
Since the 6A is formed, the free end portion 16 already supporting the solar cell panel 2 moves with the operation of inserting a new solar cell panel 2 between the free end portion 16 and the roof base material 3. There is no. A gasket 13 is interposed between the solar cell panels 2 adjacent on the left and right. When attaching the solar cell panel 2 to the roof base material 3, the solar cell panel attachment 11 is used as a scaffold.

According to the first embodiment, the following effects can be obtained. That is, (1) a rising portion 15 attached to the roof base material 3, and a free end portion provided on the side of the rising portion 15 in the direction of inclination of the roof to elastically bias the solar cell panel 2 from the upper surface toward the roof base material 3. Since the solar cell panel fixture 11 having the structure 16 is integrally formed, the roof structural body 10 can be configured by easily attaching the solar cell panel 2 to the roof base material 3 without using bolts or the like. Moreover, (2) since the rising portion 15 and the free end portion 16 have a width and strength that can be used as a scaffold, and the solar cell panel mounting fixture 11 is disposed so as to extend in a direction perpendicular to the roof inclination direction. In addition, the solar cell panel attachment 11 functions sufficiently as a scaffold, and it is possible to reliably prevent the worker from falling down.

(3) In the first embodiment, if the solar cell panel mounting fixture 11 is formed of stainless steel, not only is it possible to ensure a large strength, but also because the stainless steel is excellent in water resistance, it is exposed to wind and rain. However, the solar cell panel attachment 11 does not deteriorate.

Further, (4) the rising portion 15 and the free end portion 16 of the solar cell panel attachment 11 are formed in a long shape so that a plurality of solar cell panels 2 can be mounted side by side. Since the notch 16A is formed at a position corresponding to the width dimension of the solar cell panel 2, not only can one solar cell panel attachment 11 support and fix a plurality of solar cell panels 2 at the same time, but also a free end. After one solar cell panel 2 is supported at the free end 16 by the notch 16A of the part 16, even if another solar cell panel 2 is attached next to this solar cell panel 2, the solar cell panel 2 is already Since the supporting free end portion 16 does not move, the mounting work of the solar cell panel 2 can be improved.

(5) A plurality of rows of solar cell panel fixtures 11 are arranged along a direction orthogonal to the roof inclination direction, and the solar cell panel 2 is attached to the free end 16 of the solar cell panel fixture 11 on the roof ridge side. And the rising edge 15 of the solar panel mounting fixture 11 on the roof eaves side supports the roof eaves side of the solar cell panel 2. Therefore, the solar cell panels 2 on the roof inclination direction and the eaves side are inclined. , The number of parts can be reduced, and the solar cell panel 2 can be securely attached to the roof base material 3.

(6) Between the rising portion 15 of the solar cell panel fixture 11 on the roof ridge side and the solar cell panel 2,
Since the retaining member 12 for retaining the solar cell panel 2 is provided, the gap between the rising portion 15 of the solar cell panel mounting fixture 11 and the solar cell panel 2 is closed by the retaining member 12. In addition, the falling off of the solar cell panel 2 can be reliably prevented.

In addition, (7) the retaining member 12 is a bar-shaped member extending in the direction perpendicular to the roof inclination direction, so that not only the structure of the retaining member 12 can be simplified, but also Just pull the member from between the rising part 15 of the solar cell panel fixture 11 and the solar cell panel 2,
A space for moving the solar cell panel 2 is created between them, and the work of replacing the solar cell panel 2 can be easily performed.

(8) Since the solar cell panel 2 is constructed by stacking the first substrate 6 and the second substrate 7, the strength of the solar cell panel 2 can be improved, and the conventional case and vertical frame In addition, a horizontal frame is not required, so that the structure of the solar cell panel 2 can be simplified and the manufacturing cost can be reduced. (9) The thin film solar cell layer 8 is
Therefore, the solar cell panel 2 can be formed easily and at low cost.

(10) Since a synthetic resin filler 9 having a light-transmitting property is interposed between the first substrate 6 and the second substrate 7, light is transmitted to the thin-film solar cell layer 8. The first substrate 6 and the second substrate 7 can be easily bonded without hindering the incidence. In addition, since the substrates 6 and 7 are not scattered even if they are broken, it is possible to prevent the spread of fire to the next house.
Just arranging the solar cell panels 2 can provide fire prevention performance.

(11) Since the gaskets 13 are inserted into the solar cell panels 2 adjacent to each other on the left and right, water does not enter the roof base material 3 from between the solar cell panels 2. Therefore, the gasket 13 can perform a waterproof treatment. Moreover, (12) the packing 17 is interposed between the gasket 13 and the solar cell panel 2, so that the waterproof treatment can be made more reliable.

(13) Since the legs 5 having elasticity such as rubber are provided on the lower surface of the solar cell panel 2, even if an operator steps on the solar cell panel 2, the solar cell panel 2 is not damaged. In addition, (14) a space is formed between the solar cell panel 2 and the roofing 4 by the leg portion 5, and this space is used as a storage for the wiring 2A connected to the solar cell panel 2. Can be.
Moreover, since this space constitutes an air layer, it has an effect of having a heat insulating effect and eliminating water retention.

Next, a second embodiment of the present invention will be described with reference to FIG. The second embodiment differs from the first embodiment in the structure of the solar cell panel attachment, and the other configuration is the same as the first embodiment. In FIG. 5, a roof structure 20 includes a solar cell panel 2 and a solar cell panel fixture 21 for supporting and fixing these solar cell panels 2.
And a gasket 13 (see FIG. 1) inserted between the solar cell panels 2 adjacent to each other on the left and right.

The solar cell panel mounting member 21 has a rising portion 25 which is mounted on the roof base material 3 with a nail or the like (not shown).
And the free end portion 16 continuously formed on the side of the rising portion 25 in the roof inclined direction, and the rising portion 25 and the free end portion 1.
6, and a retaining member 22 for retaining the solar cell panel 2 for retaining the solar cell panel 2 is formed integrally from an elastic material such as stainless steel (SUS).

The rising portion 25 has a mounting piece 15A in contact with the roofing 4 and a support piece 25B in contact with an end (lower end) of the roof eaves of the solar cell panel 2 arranged on the roof ridge side.
And a step is formed on the support piece 25B. In the second embodiment having this configuration, the first embodiment
In addition to the effects of (1) to (7) and (8) to (14), the retaining member 22 is connected to the rising portion 25 and the free end portion 16.
And the number of parts can be reduced.

It should be noted that the present invention is not limited to the above embodiments, but includes other configurations capable of achieving the object of the present invention, and the following modifications are also included in the present invention. For example, in each of the above embodiments, the first substrate 6 and the second substrate 7 are stacked to form the solar cell panel 2.
The solar cell panel of the present invention is not limited to the structure of each of the above-described embodiments, and includes all solar cell panels having a structure capable of converting sunlight into electric energy.

That is, the solar cell panel of the present invention may be a solar cell panel having a vertical frame and a horizontal frame attached to the periphery of a waterproof case in which a predetermined number of solar cells are stored.
Even if the solar cell panel is configured with the first and second substrates, the material of the second substrate 7 disposed on the roofing 4 side may not be a material having translucency. For example, it may be formed of metal or synthetic resin. In short, as long as the substrate on the light receiving side has translucency, the material of the substrate on the side not directly receiving light is arbitrary. By making the material of the substrate that does not directly receive light a suitable material other than glass, the strength of the solar cell panel can be increased. Further, the size and thickness of the substrates 6 and 7 are not particularly limited, and for example, the first substrate 6 and the second substrate 7 may have different thicknesses. However, if the same substrate is used for the first substrate 6 and the second substrate 7, the manufacturing cost can be reduced.

In the present invention, it is not always necessary to form the solar panel attachments 11 and 21 in a long shape. For example, a structure in which one mounting panel supports one solar cell panel 2 may be used. In this case, the notch 16A of the free end portion 16 is unnecessary. Assume that the solar panel mounting fixture 1
Notch 16A even when forming 1, 21 in a long shape
Need not be provided. Further, the fixtures 11 and 12
If 1 intersects with the roof inclination direction, the direction does not necessarily need to be orthogonal.

Further, it is not always necessary to provide the retaining members 12, 22. Further, the gasket 13 to be inserted into the solar cell panels 2 adjacent on the left and right may be omitted. In this case, it is necessary to seal the solar cell panels 2 together. Further, the legs 5 of the solar cell panel 2 may be omitted.

Further, in each of the above embodiments, the solar cell panel 2 is installed on the roofing 4 stretched on the roof base material 3, but may be directly attached to the roof base material 3.
The roof to which the roof structures 10 and 20 are applied may be a roof unit or a conventional roof part fixed to rafters. It can be applied to any body. Further, the form of the roof is not limited to the gable roof, and the present invention can be applied to various types of roofs such as a ridge roof.

[0048]

As described above, according to the present invention,
A solar cell panel fixture having a rising portion attached to a roof base material and a free end portion provided on the side of the rising direction of the roof in which the solar cell panel elastically urges the solar cell panel from the upper surface toward the roof base material. Formed, and these rising portions and free ends have a width and strength that can be used as scaffolds, and since the solar cell panel mounting fixture is arranged so as to extend in a direction intersecting with the roof inclination direction, the solar cell panel is formed. It can be easily attached to the roof base material.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an entire configuration of a building to which a roof structure according to a first embodiment of the present invention is applied.

FIG. 2 is a longitudinal sectional view showing details of the roof structure.

FIG. 3 is an exploded perspective view showing a main part of a waterproof structure of solar cell panels adjacent to each other on the left and right.

FIG. 4 is a sectional view of a solar cell panel.

FIG. 5 shows a roof structure according to a second embodiment of the present invention, and is a view corresponding to FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Roof 2 Solar cell panel 3 Roof base material 6 First substrate 7 Second substrate 8 Thin film solar cell layer 10,20 Roof structure 11,21 Solar cell panel fixture 12,22 Retaining member 15,25 Rise 16 Free end 16A Notch

 ──────────────────────────────────────────────────続 き Continuing from the front page (72) Inventor Hirofumi Ida 2-4-5 Takaido Higashi, Suginami-ku, Tokyo Inside Misawa Homes Co., Ltd. (72) Inventor Norikazu Sakai 2-4.5 Takaido Higashi, Suginami-ku, Tokyo No. Within Mi Sawa Home Co., Ltd. (72) Inventor Hiromichi Kuroda 2-4-5 Takaido East, Suginami-ku, Tokyo Mi Sawa Home Co., Ltd. (72) Naoko Oya 2-4-5 Takaido East, Suginami-ku, Tokyo Mi Inside Sawa Home Co., Ltd. (72) Inventor Tadao Kasahara 2-6-1 Nishi Shinjuku, Shinjuku-ku, Tokyo Shinjuku Sumitomo Building 19F MSK Co., Ltd. (72) Inventor Akio Kasahara 2 Nishi-Shinjuku, Shinjuku-ku, Tokyo 6-1-1 Shinjuku Sumitomo Building 19F MSK Co., Ltd. (72) Inventor Masao Shimozato 2 Nishishinjuku, Shinjuku-ku, Tokyo 6-1 Shinjuku Sumitomo Building 19F MSK Co., Ltd. (72) Inventor Fumiki Yamaguchi 2-6-1 Nishishinjuku, Shinjuku-ku, Tokyo Shinjuku Sumitomo Building 19F MSK Co., Ltd. (72) Inventor Kengo Wakabayashi 19F Shinjuku Sumitomo Bldg. 2F, 2-6-1 Nishi Shinjuku, Shinjuku-ku, Tokyo

Claims (7)

[Claims] 1. A solar cell panel mounting device for mounting a solar cell panel on a roof base material, comprising: a rising portion attached to the roof base material; A free end portion that elastically biases the panel from the upper surface toward the roof base material is integrally formed, and the rising portion and the free end portion have a width and strength that can be used as a scaffold, and in a roof inclination direction. A solar panel mounting fixture characterized by being arranged to extend in an intersecting direction. 2. The solar cell panel mounting device according to claim 1, wherein the rising portion and the free end are formed in an elongated shape so that a plurality of the solar cell panels can be mounted side by side, and the free end is provided. A notch is formed at a position corresponding to a width dimension of the solar cell panel at a portion of the solar cell panel attachment. 3. A roof structure comprising a solar cell panel mounting member according to claim 1 and a solar cell panel mounted on a roof base material. 4. The roof structure according to claim 3,
The solar cell panel mounting fixture is arranged in a plurality of rows in a direction intersecting with the roof inclination direction, and the roof ridge side of the solar cell panel is supported at a free end of the solar cell panel mounting fixture on the roof ridge side,
A roof structure, wherein the roof eaves side of the solar cell panel is supported at a rising portion of the solar cell panel attachment on the roof eaves side. 5. The roof structure according to claim 4,
A roof structure, wherein a retaining member for retaining the solar cell panel is provided between a rising portion of the solar cell panel fixture on the roof ridge side and the solar cell panel. body. 6. The roof structure according to claim 5,
The roof structure according to claim 1, wherein the retaining member is a rod-shaped member that is disposed so as to extend in a direction intersecting with the roof inclination direction. 7. The roof structure according to claim 3, wherein the solar cell panel includes a first substrate and a second substrate, at least one of which has a light-transmitting property. A roof structure comprising: a thin-film solar cell layer provided on one of a facing surface of a first substrate and a second substrate.