JPH10140773A - Solar equipment installation support device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make it possible to hold a support member of a solar apparatus definitely and firmly and withstand a buoyancy produced by a strong wind and the load from overhead to a satisfactory extent and execute construction work in good order and with efficiency. SOLUTION: A support rod 1 is inserted into a through hole 3 which runs from the crest of a roof pile 2 to an attic while the lower part of the support rod 1 is fixed with a bearing rod 6, which is spanned to and mounted on a plurality of rafters 4 or purlins from the lower part, by way of a fixture 7. A support member 8 of a solar apparatus is integrally mounted on the supper part of the support rod 1. In this case, the fixture 7 is arranged to be movable from or fixable with the support rod 6.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an installation support device for installing solar equipment (photovoltaic panels, solar water heaters) on roof tiles.

[0002]

2. Description of the Related Art Conventionally, as an installation support device for solar equipment as described above, for example, the one described in Japanese Utility Model Registration No. 3018395 published on November 21, 1995 is known. Have been.

[0003]

However, the installation and support device of the solar device described in the above-mentioned publication discloses a support rod inserted into a through hole that passes through the roof tile from the mountain to the attic.
The lower part of the support rod was straddled by the supporting rod and the base plate that had been hung from below on multiple tarki
Since the support rod for supporting the support member of the solar device is held upright at the upper part, the support rod can sufficiently withstand the buoyancy caused by the strong wind. The load is applied to the relatively thin base plate, causing deflection, and the roof is deformed, which also causes a leak.

Further, since the lower part of the support rod is directly inserted into the support rod, and the upper and lower nuts are used to clamp the tark between the support rod and the base plate, the support rod penetrates from the mountain of the roof tile to the attic. An extra hole must be made to match the hole, and if the support rod is used in a long length, additional work to re-drill this hole at the time of construction will occur, and the support rod will only be weakened. Work efficiency is reduced.

[0005] Furthermore, since the supporting rod is held in contact with the underside of the tarki by sandwiching the tarki with the relatively weak field base plate, the positional deviation is caused when a lateral thrust is received during the construction. If this occurs, the initially set uprights of the support rods will be misaligned, so that it is necessary to correct them.

[0006] In addition, according to the description of this gazette, at the time of construction, the underlaying material such as waterproofing felt is cut into a U-shape by turning up the roof tile under the roof tile through which the support rod is inserted, and cutting it. Since the work hole is cut out of the raised base plate and the work is inserted through this work hole, it is necessary to restore the roof tile to its original state after holding the support rod in the upright state. Unnecessarily additional work is added, which causes various problems such as wasting a great deal of labor and time.

[0007]

SUMMARY OF THE INVENTION According to the present invention, since the various problems described above cannot be solved at once, a support rod is used.
The lower part of the support rod is fixed to a support rod that is attached to a plurality of tarki or spar girder from below by attaching it through a through hole extending from the mountain part of the roof tile to the attic. At the same time, since the support member of the solar device is integrally mounted on the upper part, the support rod is erected on the support rod via a mounting metal, and the buoyancy due to strong wind and the load from above are received by the support rod. The maintenance of the installation state is surely strengthened.

Further, as described above, the supporting rod is attached to the plurality of targes or spar girder from the lower side and is attached to the talc or spar girder. Even when a lateral thrust acts during construction such as mounting the support member integrally, the support rod does not shift in position with respect to the tartar or the spar girder, and the work proceeds in order.

When the mounting member is made movable and fixed to the supporting rod, the lower part of the supporting rod inserted into the through hole can be freely fixed to a proper position of the supporting rod via the mounting member, so that the supporting rod can be freely fixed. The work can be performed in a good procedure while the standing condition of the device is good.

In the construction work, mounting brackets are arranged at appropriate intervals on the supporting rods, the lower portions of the supporting rods are mounted on the mounting brackets, and each supporting rod is moved together with the mounting bracket from the attic. When the support rod is attached to the tartar or spar girder from below, it is fixed to the appropriate place of the support rod and each support rod is erected. Work can be done more efficiently.

[0011]

BEST MODE FOR CARRYING OUT THE INVENTION

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a solar apparatus installation support apparatus according to the present invention. First,
Referring to the first embodiment shown in FIGS. 1 and 2, this embodiment has a base plate (10) laid on a talc (4) which is arranged in parallel at an interval, and a waterproof board is placed thereon. 3 to 7 show a structure in which the present device is applied to a structure in which a Japanese tile is roofed as a roof tile (2) with a felt (9) being stretched.
FIG. 8 is an enlarged view of each part extracted from the apparatus.

[0012] (3a) is a hole provided in the mountain part of the roof tile (2), (3b) is a hole made in the felt (9), (3c) is a hole made in the field board (10), These holes (3
a) Through holes (3) are formed by (3b) and (3c) from the ridge of the roof tile (2) to the attic. A support rod (1), which is arranged in rows and has a screw threaded over its entire length, can be inserted through the through hole (3).

[0013] Further, (6) is a long supporting rod formed in a thin-walled square pipe made of an aluminum alloy, and is disposed in the same direction as the through-holes (3) arranged in a line from the lower side of the turkey (4). It is joined to a plurality of tarkis (4) and fastened with a U-shaped mounting bracket (11) and a tightening screw (12) to be attached to the tarki (4). 6) A mounting metal (7) having a U shape and slidably movable is provided with the through hole (3).
And the same number of fittings. A screw hole (7a) into which the support rod (1) is screwed is provided on an upper side of the mounting metal (7) on the open side, and an insertion hole (7b) for the support rod (1) is provided on the lower side. ) Are provided.

(8) is a thin supporting member made of an aluminum alloy like the supporting rod (6), which is formed into a deformed rectangular pipe, and the upper part of the supporting rod (1) is penetrated. The support member (8) is provided with a rubber cushioning material (S) having a D-shaped cross section to prevent the roof tile (2) from being damaged. ing.

Therefore, when the present apparatus is installed, through holes (3) are formed sequentially from the roof tile (2) to the attic, and the support rod (1) is inserted into the through hole (3). Attachment metal (7) is screwed into the lower part of each support rod (1), and a fastening nut (1) is inserted into the lower end of the support rod (1).
4), the supporting rods (6) are inserted into the respective mounting brackets (7), and the inserted supporting rods (6) are attached to the respective metal rods (11) with the fastening screws (12). After tightening and attaching to the lower surface of 4), the mounting nut (7) is slightly moved to check the standing state of the support rod (1), and correct it to a good one while tightening the nut (14). And the support rod (6) is pressed by the mounting metal (7) to fix the support rod (1). Then, a caulking material is filled in a gap between the support bar (1) fixed as described above and the hole (3a) formed in the roof tile (2).

The construction work is performed according to such a procedure. In this work procedure, the support rods (6) are placed on the attic along the through holes (3) in which the support rods (6) are arranged in a row, and the support rods (6) are placed. The fittings (7) are fitted and arranged at positions corresponding to the through holes (3), and the lower part of the support rod (1) is screwed into each of the fittings (7) to be inserted into the lower end of the support rod (1). The fastening nut (14) is screwed. Then, the support rods (6) are lifted, and the support rods (1) are slightly moved together with the mounting metal (7) so that the upper ends of the support rods (1) are further moved upward while looking into the through holes (3), respectively. The supporting rod (6) is fastened to the lower surface of the turkey (4) with the mounting bracket (11) and the tightening screw (12), and the supporting rod (6) is tightened while confirming the standing state of the supporting rod (1). Tighten the mating nut (14) and mount the support rod (6) with the mounting metal (7).
, And the support bar (1) is fixed, so that the construction work can be performed efficiently.

Then, the receiving nut (15) is screwed into the upper part of the support rod (1) projecting above the roof tile (2) by this standing up to a position slightly separated from the roof tile (2) to support it. With the member (8), the hole (13) formed in the member (8) is inserted into the support rod (1), fixed with the holding nut (16), and attached integrally.

The support member (8) attached as described above may be set in parallel on the roof tile (2) on several sheets or the roof tile (2) on several sheets below, and furthermore, in parallel with this. It is a matter of course that a connecting member (not shown) may be attached on the set object at a distance so as to be orthogonal to the set member and used as an installation support device of the solar device.

Next, FIGS. 9 and 10 show a second embodiment in which a heat insulating material (5) is placed on a spar beam (5) that is spaced and spaced apart from one another and has a height difference. 17) and the field board (1)
0), a waterproof felt (9) is stretched thereon, and a corrugated slate tile is laid as a roof tile (2). 5) uses a C-shaped steel.

The through hole (3) through which the support rod (1) is inserted is also provided with a hole (3d) in the heat insulating material (17), so that the hole (3a) provided in the roof tile (2) and the felt (3) are formed. The through hole (3) is formed by the hole (3b) drilled in 9), the hole (3c) drilled in the base plate (10) and the hole (3d) drilled in the heat insulating material (17). Rod (1), support rod (6), mounting metal (7), mounting bracket (1
1) Since each part such as the support member (8) is the same as that of the first embodiment and the procedure of the construction work is the same,
In the drawings showing the second embodiment, the same reference numerals as those in the drawings of the first embodiment denote the same parts, and a description thereof will be omitted.

[0021]

The present invention has been implemented as described above, and has the following effects.

That is, a support rod is inserted into a through hole extending from a mountain part of a roof tile to an attic, and a lower portion of the support rod is attached to a plurality of tarkis or spar girder from below and attached thereto. Since the support member of the solar device is integrally mounted on the upper part through the mounting metal, the support rod is erected on the support rod via the mounting metal, and the buoyancy due to strong wind and from above The load is received by the support rod, so that the standing state is reliably maintained and the roof is not deformed to cause rain leakage unlike the conventional one.

Further, the support rod is attached to the plurality of targes or spar girder from the lower side, and is attached to the sparge or the spar girder. The support member of the solar device is integrally formed on the upper part of the support rod. Even when a lateral thrust is applied during construction such as mounting on a support, the supporting rod does not shift with respect to the tartar or the spar girder, and the work can proceed in order.

[0024] The lower portion of the support rod inserted into the through-hole can be freely fixed to the proper position of the support rod via the mounting metal by supporting the mounting metal so as to be movable and fixed with respect to the support rod. The work can be performed in a good procedure while making the standing condition of the rods good.

Further, in the construction work, mounting brackets are arranged at appropriate intervals on the supporting rods, and the lower portions of the respective supporting rods are mounted on the mounting brackets. The support rod is fixed to the right place of the support rod, and the support rods can be erected. Can be done efficiently.

[Brief description of the drawings]

FIG. 1 is a front view of the first embodiment viewed from the eaves.

FIG. 2 is a longitudinal sectional side view of FIG.

FIG. 3 is an enlarged view showing a supporting rod in section.

FIG. 4 is an enlarged view showing a cross section of a support member.

FIG. 5 is an enlarged side view of a mounting metal.

FIG. 6 is a plan view showing an upper part of the mounting metal.

FIG. 7 is a plan view showing a wrinkle of a lower part of the mounting metal.

FIG. 8 is an enlarged side view of a fitting.

FIG. 9 is a front view of the second embodiment viewed from the eaves.

FIG. 10 is a longitudinal sectional side view of the one in FIG. 9;

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 support rod 2 roof tile 3 through hole 4 tarky 5 spar girder 6 support rod 7 mounting metal 8 support member

Claims (2)

[Claims] 1. A support rod (1) is inserted into a through hole (3) extending from a peak of a roof tile (2) to an attic, and the support rod (1) is inserted.
Is fixed to a support rod (6), which is attached to a plurality of tarks (4) or spar girder (5) from below by means of a mounting metal (7). A solar apparatus installation support device, wherein a support member (8) of the solar apparatus is integrally mounted. 2. The device according to claim 1, wherein said mounting member is movable and fixed with respect to a supporting rod. A solar apparatus installation support device as described in the above.