JP2016011544A - Sunlight-using roof and stand - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sunlight-using roof being high in workability, and a stand used therefor.SOLUTION: A sunlight-using roof 1 comprises a solar panel stand 4 arranged on a backing material 3 and a photovoltaic power generation panel 5 fixed on the solar panel stand 4, and the solar panel stand 4 comprises a stand body 40 framed in a lattice shape by a muntin 41 and a cross rail 42 and a verge side frame material 63 arranged around the stand body 40, and the verge side frame material 63 comprises a recessed part 632a formed in a lower part on the stand body 40 side and capable of storing at least a part of the muntin 41 arranged in an end part of a roof surface, and is fixed to the muntin 41 after adjusting a position by sliding in the orthogonal direction of the extension direction of the verge side frame material 63.

Description

  The present invention relates to a solar roof and a mount.

  2. Description of the Related Art Conventionally, a solar roof is known in which a building roof and a solar panel are integrally formed. In the solar-powered roof, a peripheral frame is disposed around a solar panel having a predetermined size (see, for example, Patent Document 1).

  There may be a gap between the solar panel and the surrounding frame. In that case, an adjustment material for filling the gap is appropriately disposed between the solar panel and the surrounding frame. . Generally, the size of the solar panel is set to a specific size for each product standard. On the other hand, the size of the building (roof) varies depending on the individual building and is not constant. Therefore, the distance of the gap between the solar panel and the surrounding frame is not constant, it is necessary to grasp the dimensions of the adjustment material at the time of design, and to adjust the size by processing the adjustment material at the factory before construction .

Japanese Patent No. 3266396

However, even when the size of the adjusting material is adjusted before the construction of the solar roof as described above, a design error may occur. In that case, it was finally necessary for an installer such as a craftsman to process the adjustment material on site.
As described above, the conventional solar roof has a problem of low workability.

  The present invention has been made in view of the above problems, and an object thereof is to provide a solar roof using high workability and a pedestal used therefor.

  In order to achieve the above object, the present invention provides a solar roof (for example, a solar roof 1 described later) and a base (for example, a later described base material 3) disposed on a base material (for example, a base material 3 described later). A solar panel gantry 4) and a solar panel (for example, a solar power generation panel 5 described later) fixed on the gantry, and the gantry includes a vertical beam (for example, a vertical beam 41 described later) and A gantry body (for example, a gantry body 40 to be described later) framed in a lattice pattern by a horizontal beam (for example, a horizontal beam 42 described later), and a peripheral frame (for example, a keraba side frame material to be described later) disposed around the gantry body. 63), and the peripheral frame is formed in a lower portion on the gantry body side and can accommodate at least a part of a rail disposed at an end portion of a roof surface of the vertical rail and the horizontal rail. (For example, a concave portion 632a described later) and the peripheral frame Providing solar utilization roof is fixed to the crosspiece on adjusted position by sliding in the direction orthogonal to the extending direction.

  Thereby, the distance between a photovoltaic power generation panel and the keraba side frame material as the surrounding frame can be adjusted suitably at the time of construction of a solar roof. Therefore, it is possible to easily adjust the distance between the photovoltaic power generation panel and the keraba side frame material without performing processing on site even if there is a dimensional error in the base plate installed on site. .

  Moreover, it is preferable to further have a gap cover (for example, a gap cover 633 described later) that is attached to the upper surface of the surrounding frame and closes a gap formed between the surrounding frame and the solar panel.

  The peripheral frame further includes a long hole (for example, a long hole 632c described later) formed on the upper surface of the recess and extending in the orthogonal direction, and the crosspiece is formed at a position corresponding to the long hole. Fastening holes (for example, fastening holes 41a described later), and the peripheral frame is fixed to the crosspieces by fastening members (for example, fastening members 632b described later) inserted into the long holes and the fastening holes. It is preferable.

  Moreover, the present invention is arranged on a base material (for example, a base material 3 to be described later) in a solar roof (for example, a solar power roof 1 to be described later) provided with a solar panel, and the solar panel ( For example, a frame (for example, a solar panel frame 4 to be described later) for fixing a solar power generation panel 5 to be described later, and a vertical beam (for example, a vertical beam 41 to be described later) and a horizontal beam (for example, a horizontal beam to be described later). 42) a gantry body (for example, a gantry body 40 described later) and a peripheral frame (for example, a keraba-side frame member 63 described later) disposed around the gantry body. The frame has a recess (for example, a later-described recess 632a) formed in a lower portion on the gantry main body side and capable of accommodating at least a part of a beam disposed at an end portion of the roof surface of the vertical beam and the horizontal beam. Having an extension direction of the peripheral frame Providing a frame that is fixed to the crosspiece on adjusted position by sliding in the exchange direction.

  According to the present invention, it is possible to provide a solar roof using high workability and a mount used for the roof.

It is a perspective view which shows the sunlight utilization roof which concerns on one Embodiment of this invention. It is a top view of the sunlight panel mount of the sunlight utilization roof which concerns on the said embodiment. It is a cross-sectional view of the solar-powered roof according to the embodiment. It is a longitudinal cross-sectional view of the sunlight utilization roof which concerns on the said embodiment. It is a top view of the vertical beam of a sunlight utilization roof which concerns on the said embodiment, and a 2nd keraba side frame material. It is a cross-sectional view around the keraba side frame member of the solar roof according to the embodiment, (a) is an enlarged view of the cross-section corresponding to FIG. 3, (b) is after the position adjustment of the keraba side frame member It is an enlarged view. It is a cross-sectional view of the solar-powered roof according to a modification of the embodiment.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings.
FIG. 1 is a perspective view showing a solar roof using a solar panel mount according to an embodiment of the present invention. As shown in FIG. 1, the solar roof 1 is one in which the roof of the building 2 and the solar power generation panel are integrally formed, and has a high design with a sense of unity. The solar-powered roof 1 comprises a gable roof having roof surfaces 1A and 1B inclined from the ridge on both sides, and a photovoltaic power generation in which substantially the entire surface of the sunny roof surface 1A is integrally formed with a photovoltaic power generation panel. It is a roof. In addition, the roof surface 1B on the side with poor sunlight is formed of slate, tiles, or the like.

Hereinafter, the structure of the roof surface 1A on the sunny side of the solar roof 1 will be described in detail with reference to FIGS.
Here, FIG. 2 is a plan view of the solar panel mount arranged on the base material of the roof surface 1A of the solar roof 1. 3 is a cross-sectional view taken along the line AA in FIG. 1, and FIG. 4 is a cross-sectional view taken along the line BB in FIG. In FIG. 3, since the configuration on both keraba sides is the same, only one side (left side in FIG. 1) is shown, and the other side and the central portion are partially omitted. In FIG. 4, only the eaves side is shown, and the ridge side and the central part are partially omitted.

  As shown in FIGS. 1 to 4, the solar roof 1 includes a base material 3, a solar panel base 4, a solar power generation panel 5, and a decorative material 6 on the one sunny roof surface 1 </ b> A side. .

  As shown in FIGS. 3 and 4, the base material 3 includes a base plate 31, a waterproof sheet 32, and a steel plate 33. The base material 3 constitutes a base portion of the solar roof 1 and fixedly supports a solar panel mount 4 described later.

  The field board 31 is stretched and arranged on the rafter 30 which is a framework of the roof of the building 2. The base plate 31 is disposed on the entire surface of the solar roof 1. As the base plate 31, a plate material such as plywood is used.

  The waterproof sheet 32 is disposed on the above-described field plate 31. This waterproof sheet 32 enhances the waterproof property of the solar roof 1. As the waterproof sheet 32, a waterproof material such as asphalt roofing in which paperboard is impregnated with asphalt is used.

  The steel plate 33 is disposed on the waterproof sheet 32 described above. The steel plate 33 improves the fire resistance, waterproofness and strength of the solar roof 1. As the steel plate 33, a conventionally known fireproof steel plate or the like is used.

The solar panel mount 4 is arrange | positioned on the above-mentioned base material 3, as shown to FIGS. The solar panel gantry 4 includes a gantry body 40 and a decorative material 6. The gantry body 40 is fixed to the base material 3 by being screwed. The gantry body 40 supports and supports the solar power generation panel 5 described above. The decorative material 6 will be described in detail later.
In the gantry body 40, the solar panel gantry 4 is framed in a lattice shape by a plurality of vertical bars 41 and a plurality of horizontal bars 42.

  The vertical rail 41 extends in the inclination direction of the roof surface 1A and is provided through the eaves from the ridge. A plurality of vertical bars 41 are arranged at regular intervals along the inclination direction of the roof surface 1A and are screwed to the base material 3. Further, the vertical rail 41 is disposed immediately below a joint 51 at a vertical side portion of an adjacent photovoltaic power generation panel 5 described later.

  The horizontal rail 42 extends in a direction orthogonal to the inclination direction of the roof surface 1A and is screwed onto the vertical rail 41. The horizontal crosspiece 42 is disposed immediately below a horizontal connection portion 52 that is a connection portion of a horizontal side portion of an adjacent photovoltaic power generation panel 5 described later. In addition, a plurality of horizontal rails 42 are provided so as to bridge adjacent vertical rails 41, or at the end portion on the keraba side, between a later-described keraba side frame member 63 and the vertical rail 41. That is, the horizontal rail 42 is not provided through between the ends on both the keraba sides.

  The vertical rail 41 and the horizontal rail 42 constituting the gantry body 40 are each provided with various drainage structures.

As shown in FIGS. 1 and 2, the photovoltaic power generation panel 5 has four panels arranged in parallel in a direction of inclination of the roof surface 1 </ b> A of the solar roof 1, and four in a direction perpendicular to the direction of inclination. The solar panel base 4 (base body 40) is fixedly supported.
Of the peripheral edge portion of the photovoltaic power generation panel 5, the vertical side portion along the inclination direction of the roof surface 1 </ b> A forms a seam 51 extending in the vertical direction between the vertical side portion of the adjacent photovoltaic power generation panel 5.
Moreover, the horizontal side part along the direction orthogonal to the inclination direction of 1 A of roof surfaces among the peripheral parts of the photovoltaic power generation panel 5 is the sun which adjoins across the horizontal rail 42 which comprises the above-mentioned mount main body 40 in between. The horizontal connection part 52 is formed by being connected to the horizontal side part of the photovoltaic panel 5.

  As described above, the horizontal connecting portion 52 is disposed immediately above the horizontal rail 42 constituting the gantry body 40. In addition, a panel pressing member 521 extending along both lateral sides is attached to the lateral connection portion 52 on the upper portion of the lateral rail 42 sandwiched by the lateral sides of the adjacent photovoltaic power generation panels 5.

  As shown in FIGS. 1 and 2, the decorative material 6 includes an eaves side frame member 61, a ridge side frame member 62, and a pair of keraba side frame members 63 and 63. The eaves side frame member 61, the ridge side frame member 62, and the pair of keraba side frame members 63, 63 constitute a peripheral frame that surrounds the periphery of the gantry body 40 (solar power generation panel 5).

The eaves side frame member 61 is disposed at the eaves end of the solar roof 1. The eaves side frame member 61 extends in a direction orthogonal to the inclination direction of the roof surface 1A of the solar roof 1 and covers the eaves to protect the eaves. Thereby, the designability of the eaves is improved.
As shown in FIG. 4, the eaves side frame member 61 includes an eaves cover 611 and an eaves end cover 612.

The eaves cover 611 extends along the eaves edge, and is screwed to the horizontal rail 42 constituting the above-described gantry body 40. Moreover, the eaves cover 611 is provided so as to be inclined downward as it goes toward the eaves end after extending along the inclination direction of the roof surface in a cross-sectional view.
The eaves end cover 612 is provided at the end of the eaves end on the wife side. The eaves end cover 612 is provided so as to cover the eaves cover 611 along the outer shape of the eaves cover 611, and is screwed to the eaves cover 611.

  The ridge-side frame member 62 is disposed in the ridge portion of the solar roof 1. The ridge-side frame member 62 extends in a direction orthogonal to the inclination direction of the roof surface 1A of the solar roof 1 and covers the ridge, thereby protecting the ridge. Thereby, the designability of the ridge is improved.

The pair of keraba side frame members 63, 63 are arranged at the keraba side end of the solar roof 1. The pair of keraba side frame members 63, 63 protects the end on the wife side by extending in the inclination direction of the roof surface 1 </ b> A of the solar roof 1 and covering the end on the wife side. Thereby, the designability of the end part of the wife side is improved.
As shown in FIG. 3, the pair of keraba side frame members 63, 63 includes a first keraba side frame member 631 and a second keraba side frame member 632.

The first keraba side frame member 631 extends along the keraba and is screwed to the second keraba side frame member 632 and the vertical rail 41. The first keraba-side frame member 631 extends toward the wife side in a cross-sectional view, and then bends and extends downward.
The second keraba side frame member 632 extends along the keraba and is disposed below the first keraba side frame member 631. The second keraba side frame member 632 is screwed to the vertical rail 41 that constitutes the above-described gantry body 40. The second keraba side frame member 632 (keraba side frame member 63) is formed at the lower part of the gantry body 40 (solar power generation panel 5) side and at least a part of the vertical beam 41 arranged at the end of the roof surface. A recess 632a that can be accommodated is provided. The second keraba side frame member 632 (keraba side frame member 63) is fixed to the vertical beam 41 by the fastening member 632b.

  The solar-powered roof 1 further includes a gap cover 633 attached to the upper surface of the keraba side frame member 63 (first keraba side frame member 631). The gap cover 633 is screwed and fixed to the upper surface of the first keraba side frame member 631. The gap cover 633 closes a gap formed between the keraba side frame member 63 and the photovoltaic power generation panel 5.

The keraba side frame member 63 will be described in more detail with reference to FIG. FIG. 5 is a plan view of the vertical rail 41 and the second keraba side frame member 632.
As shown in FIG. 5, the second keraba side frame member 632 (keraba side frame member 63) further has a long hole 632c formed in the upper surface of the recess 632a. The long hole 632c extends in a direction orthogonal to the extending direction of the second keraba side frame member 632 (keraba side frame member 63).
The vertical rail 41 has a fastening hole 41a formed at a position corresponding to the long hole 632c.

  The fastening member 632b is inserted into the long hole 632c and the fastening hole 41a.

Moreover, as shown in FIGS. 3 and 4, the solar roof 1 includes a keraba-side windbreak plate 64, an eaves-side windbreak plate 65, and an eaves fence 66. In FIG. 1, the description of the keraba side windbreak plate 64, the eaves side windbreak plate 65, and the eaves wall 66 is omitted.
The keraba-side windbreak plate 64 is provided so as to hang down from the end portion on the keraba side through the windbreak base 641. The eaves side baffle plate 65 is provided to hang down from the eaves edge via a baffle base 651. The eaves anchor 66 is attached to the outer surface of the eaves side windbreak plate 65, and drains rainwater discharged from the eaves edge by the vertical rail 41 of the gantry body 40 described above.

Next, the position adjustment of the keraba side frame member 63 will be described with reference to FIG. 6 is a cross-sectional view around the keraba side frame member 63 of the solar roof 1, FIG. 6 (a) is an enlarged view of the cross-section corresponding to FIG. 3, and FIG. 6 (b) is the keraba side frame member. It is an enlarged view after position adjustment of 63. FIG.
As shown in FIG. 6, the solar roof 1 in FIG. 6B has a keraba side frame member 63 extending from the keraba side frame member 63 by a distance L compared to the solar roof 1 in FIG. It slides in a direction perpendicular to the installation direction. By adjusting the position of the fastening hole 41a in the long hole 632c, the position of the keraba side frame member 63 can be adjusted. Thus, the distance between the keraba side frame member 63 and the photovoltaic power generation panel 5 can be adjusted by sliding the keraba side frame member 63.

  Further, the position where the gap cover 633 is screwed on the upper surface of the first keraba-side frame member 631 is appropriately adjusted so as not to reduce the area where the solar power generation panel 5 is exposed to sunlight.

According to the solar roof 1 according to the present embodiment, the following effects are achieved.
In the present embodiment, the keraba side frame member 63 as a peripheral frame disposed around the gantry body 40 of the solar roof 1 has a recess 632a that can accommodate at least a part of the vertical beam 41, and the keraba side The frame member 63 is fixed to the vertical beam 41 after being slid and adjusted in a direction orthogonal to the extending direction of the frame member 63.
Thereby, the distance between the photovoltaic power generation panel 5 and the keraba side frame material 63 as a surrounding frame can be appropriately adjusted at the time of construction of the solar roof 1. Therefore, even if there is a dimensional error in the base material 3 constructed at the site, the distance between the photovoltaic power generation panel 5 and the keraba side frame material 63 can be easily adjusted without performing the processing at the site. Is possible. As described above, the solar roof 1 has high workability.

In the present embodiment, the solar roof 1 is attached to the upper surface of the keraba side frame member 63 (first keraba side frame member 631) and is formed between the keraba side frame member 63 and the photovoltaic power generation panel 5. A gap cover 633 for closing the gap to be formed is further included.
Thereby, it can prevent that the clearance gap formed between the keraba side frame material 63 and the photovoltaic power generation panel 5 is visually recognized from the outside. Therefore, the solar roof 1 has high design properties.

In this embodiment, the keraba side frame member 63 (second keraba side frame member 632) further has a long hole 632c extending in a direction orthogonal to the extending direction, and the vertical rail 41 corresponds to the long hole 632c. The fastening hole 41a is formed at a position to be. In addition, the keraba side frame member 63 is fixed to the vertical beam 41 by a long hole 632c and a fastening member 632b inserted into the fastening hole 41a.
Thereby, it becomes possible to adjust the distance between the photovoltaic power generation panel 5 and the keraba side frame member 63 more easily by adjusting the position of the fastening hole 41a in the long hole 632c. Therefore, the workability of the solar roof 1 is higher.

  Moreover, according to the solar panel mount 4 used for the solar roof 1 in this embodiment, the same effect as the solar roof 1 can be obtained.

It should be noted that the present invention is not limited to the above-described embodiment, and modifications, improvements, etc. within a scope that can achieve the object of the present invention are included in the present invention.
In the said embodiment, although the clearance gap between the photovoltaic power generation panel 5 and the keraba side frame material 63 is block | closed only by the clearance gap cover 633, this invention is not limited to this. For example, as shown in FIG. 7, one or more adjustment members 634 between the photovoltaic power generation panel 5 and the keraba side frame member 63, and an adjustment material starter 635 that grips an end of the photovoltaic power generation panel 5, It is good also as having further. Thus, by arranging the adjusting material 634 and the adjusting material starter 635 between the photovoltaic power generation panel 5 and the keraba side frame member 63, the photovoltaic power generation panel 5 and the keraba side frame member 63 are arranged. It is also possible to close the remaining gap with the gap cover 633 after filling the gap.

In the said embodiment, although the solar utilization roof of this invention was applied to the solar power generation roof provided with a solar power generation panel, it is not limited to this. For example, the solar roof using the present invention may be applied to a solar thermal roof including a solar heat collecting panel.
Moreover, in the said embodiment, although the solar panel mount of this invention was applied to the gable roof, it is not limited to this. For example, the solar panel mount of the present invention may be applied to a single-flow roof.
Moreover, in the said embodiment, although the keraba side frame material 63 slidably adjusted the position among the decorative materials 6 as a surrounding frame, this invention is not limited to this. For example, the eaves side frame member 61 and the ridge side frame member 62 may be slidable in a direction orthogonal to the extending direction of these frame members.

DESCRIPTION OF SYMBOLS 1 ... Solar power roof 3 ... Base material 4 ... Solar panel mount (frame)
40: Stand body 41 ... Vertical beam 41a ... Fastening hole 42 ... Horizontal beam 5 ... Solar power generation panel (solar panel)
63 ... Keraba side frame material (peripheral frame)
632a ... recessed portion 632b ... fastening member 632c ... long hole 633 ... gap cover

Claims (4)

A solar roof,
A stand placed on the base material;
A solar panel fixed on the gantry, and
The gantry is a gantry body framed in a lattice pattern by vertical and horizontal beams;
A peripheral frame disposed around the gantry body,
The peripheral frame has a recess formed in a lower portion on the gantry body side and capable of accommodating at least a part of a rail disposed at an end of a roof surface of the vertical rail and the horizontal rail, and the peripheral frame A solar roof that is fixed to the crosspiece after being adjusted in position by sliding in a direction orthogonal to the extending direction of.   The solar-powered roof according to claim 1, further comprising a gap cover attached to an upper surface of the peripheral frame and closing a gap formed between the peripheral frame and the solar panel. The peripheral frame further has a long hole formed in the upper surface of the recess and extending in the orthogonal direction,
The crosspiece has a fastening hole formed at a position corresponding to the elongated hole,
The solar-powered roof according to claim 1 or 2, wherein the peripheral frame is fixed to the crosspiece by a fastening member inserted into the elongated hole and the fastening hole. In a solar-powered roof provided with a solar panel, it is placed on a base material and is a gantry for fixing the solar panel,
A gantry body framed in a grid by vertical and horizontal rails;
A peripheral frame disposed around the gantry body,
The peripheral frame has a recess formed in a lower portion on the gantry body side and capable of accommodating at least a part of a rail disposed at an end of a roof surface of the vertical rail and the horizontal rail, and the peripheral frame A pedestal that is fixed to the crosspiece after being adjusted in position by sliding in a direction orthogonal to the extending direction.

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