JP2016141990A - Solar battery panel mounting member and solar battery panel mounting method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a solar battery panel mounting member that enables solar battery panels of various sizes to be mounted on a folded-plate roof.SOLUTION: A solar battery panel mounting member includes: a support member (10) that is fixed to a folded-plate roof (2); a rail member (20) that is fixed to the support member (10); and a catch member (30) for gripping an end of a solar battery panel (3). The catch member (30) can be fixed to the rail member (20) in an arbitrary position in the longitudinal direction of the rail member (20).SELECTED DRAWING: Figure 1

Description

  The present invention relates to a solar cell panel mounting member and a solar cell panel mounting method.

  2. Description of the Related Art Residential solar power generation systems that generate electricity by attaching solar panels to the roof or wall of a house are known. Solar cell panels can be attached to various roofing materials such as clay tiles and slate.

  Patent Document 1 discloses a folded solar panel array for roof mounting and a mounting structure thereof. The mounting structure of Patent Document 1 is fixed by inserting a pushing edge that holds the lateral edge of the solar cell panel through a bolt crimped to a tight frame and tightening with a nut. Thereby, the solar cell panel is attached to the stacked folding plate roof.

JP 2002-180609 A (released on June 26, 2002)

  However, in the structure of Patent Document 1, since the pressing edge for fixing the solar cell panel is fixed using a bolt crimped to the tight frame, the mounting position of the pressing edge is at the top of the folded plate roof. It will be limited to the position where the bolt is protruding. Therefore, depending on the size of the solar cell panel, it may not be properly fixed.

  Then, this invention was made | formed in view of said subject, The objective is the solar cell panel attachment member and solar cell panel attachment method which can attach the solar cell panel of various magnitude | sizes to a folded-plate roof. Is to provide.

  In order to solve the above-mentioned problem, a solar cell panel mounting member according to aspect 1 of the present invention is a solar cell panel mounting member for mounting a solar cell panel on a folded plate roof, and is a top of the folded plate roof. A support member fixed to the folded plate roof, a rail member fixed to the support member, and an end portion of the solar cell panel fixed to the rail member. And a catch member that grips the catch member, wherein the catch member can be fixed to the rail member at an arbitrary position along the rail.

  According to said structure, a catch member can be fixed to a rail member in the arbitrary positions along a rail according to the magnitude | size of a solar cell panel. Therefore, by using the solar cell panel mounting member, various sizes of solar cell panels can be mounted on the folded roof.

  A solar cell panel mounting member according to aspect 2 of the present invention includes a rail fixing member for fixing the rail member to the support member in aspect 1, and a hole is provided on a side surface of the rail member. The rail fixing member is fixed to the support member using a fastening part, and includes a first latching portion that is hooked into the hole portion to fix the rail member. May be.

  According to said structure, the movement of a rail member along a longitudinal direction can be prevented by hooking the 1st latching | locking part of a rail fixing member in the hole of the side surface of a rail member. Thereby, even if it is a case where a folded-plate roof inclines, it can prevent that a rail member remove | deviates from a support member by the load of a solar cell panel.

  The solar cell panel mounting member according to aspect 3 of the present invention may be configured such that, in the above aspect 2, the catch member includes a second hooking portion for hooking and fixing to the hole.

  According to said structure, the movement of the catch member along the longitudinal direction of a rail member can be prevented by hooking the 2nd latching | locking part of a catch member in the hole of the side surface of a rail member. Thereby, even if it is a case where a folded-plate roof inclines, it can prevent that a catch member shifts | deviates from a desired fixed position by the load of a solar cell panel.

  The solar cell panel mounting member according to aspect 4 of the present invention is any one of the above aspects 1 to 3, wherein the folded plate roof is a stacked folded plate roof that fixes the tops of the adjacent folded plates with through bolts. There may be a configuration in which the support member is fixed to the stacked folded plate roof using the through bolts.

  According to said structure, a supporting member can be fixed to a laminated folding board roof using the penetration bolt used for a normal laminated folding board roof. Therefore, by using the above-described solar cell panel mounting member, it is possible to enhance the workability without excessively increasing the number of parts and to attach the solar cell panel to the folded plate roof.

  The solar cell panel mounting member according to Aspect 5 of the present invention is the solar cell panel mounting member according to any one of Aspects 1 to 4, wherein the catch member is a first grip portion that grips an end portion of the solar cell panel, and the other solar cells. The structure provided with the 2nd holding part which hold | grips the edge part of a panel may be sufficient.

  According to said structure, when arrange | positioning two solar cell panels side by side and fixing to a folded-plate roof, the edge part of said two solar cell panels can be hold | gripped with one catch member. Thereby, the number of parts can be reduced.

  In the solar cell panel mounting member according to aspect 6 of the present invention, in the aspect 2, the rail fixing member is provided with an opening through which the fastening component used when fixing to the support member is inserted. The opening has a vertically long shape, and when the rail member is fixed to the support member using the rail fixing member, the longitudinal direction of the opening is inclined with respect to the surface of the support member facing the rail member. The structure which is carrying out may be sufficient.

  According to said structure, when a support member and a rail member are connected using a rail fixing member, even if it is a case where a folded-plate roof inclines, it prevents position shift of the fastening components in an opening part. Thus, the relative displacement of the rail member with respect to the support member can be prevented.

  Furthermore, according to said structure, when fixing a rail fixing member to a supporting member using a fastening component, the relative position of the rail member with respect to a supporting member can be adjusted along an opening part. Here, since the opening has a vertically long shape inclined with respect to the facing surface, the fixing position of the rail fixing member can be adjusted in the height direction. Thereby, the installation angle of a solar cell panel can be adjusted, and highly efficient solar power generation can be implement | achieved.

  Moreover, in order to solve said subject, the solar cell panel attachment method which concerns on aspect 7 of this invention is a solar cell panel attachment method for attaching a solar cell panel to a folded-plate roof, Comprising: A support member fixing step of fixing a support member having a concave shape corresponding to the shape of the top portion to the top portion, a rail member fixing step of fixing a rail member having a rail to the support member, and along the rail And a catch member fixing step of fixing a catch member for holding an end of the solar cell panel at a position corresponding to the size of the solar cell panel.

  According to the present invention, various sizes of solar cell panels can be attached to the folded roof.

It is a perspective view which shows the state which attached the solar cell panel to the folded-plate roof using the solar cell panel attachment member which concerns on Embodiment 1 of this invention. It is a figure which shows the structure of the principal part of a laminated folding plate roof, (a) is a perspective view of a folded plate, (b) is a side view which shows the junction part of folded plates. It is a figure which shows the structure of the supporting member of the solar cell panel attachment member which concerns on Embodiment 1 of this invention, (a) is a top view, (b) is a side view, (c) is (a). It is AA arrow sectional drawing. It is a figure which shows the structure of the rail member of the solar cell panel attachment member which concerns on Embodiment 1 of this invention, (a) is a top view, (b) is a side view, (c) is (a). It is a BB arrow directional cross-sectional view. It is a perspective view which shows the structure of the rail fixing member of the solar cell panel attachment member which concerns on Embodiment 1 of this invention. It is a perspective view which shows the structure of the catch member of the solar cell panel attachment member which concerns on Embodiment 1 of this invention. It is a figure which shows the state which fixed the supporting member to the folded-plate roof. It is a perspective view which shows the state which fixed the rail member to the supporting member. It is a side view of the connection part of a support member and a rail member. It is a perspective view which shows the state which attached the catch member to the rail member. (A) is a perspective view which shows the structure of the catch member of the solar cell panel attachment member which concerns on Embodiment 2 of this invention, (b) is a side view which shows the state which hold | gripped the solar cell panel with the catch member. is there. (A) is a perspective view which shows the structure of the catch member of the solar cell panel attachment member which concerns on Embodiment 3 of this invention, (b) is a perspective view which shows the state which hold | gripped the solar cell panel by the catch member. is there. (A) And (b) is a perspective view which shows the structure of the rail fixing member of the solar cell panel attachment member which concerns on Embodiment 4 of this invention, (c) is a connection part of a supporting member and a rail member. It is a side view.

Embodiment 1
Hereinafter, embodiments of the present invention will be described in detail with reference to FIGS.

<Solar cell panel mounting member>
FIG. 1 is a perspective view showing a state in which a solar cell panel is attached to a folded plate roof using the solar cell panel attachment member of the present embodiment.

  The solar cell panel attachment member 1 of this embodiment is a member for attaching the solar cell panel 3 to the folded-plate roof, and is particularly preferably used as a member for attaching the solar cell panel 3 to the stacked folded-plate roof 2. it can.

  The solar cell panel mounting member 1 is fixed to the folded plate roof, the rail member 20 mounted and fixed on the upper surface of the support member 10, and the solar cell panel 3 while being fixed to the rail member 20. And a rail fixing member 40 for fixing the rail member 20 to the support member 10.

(Stacked folded roof)
2A and 2B are diagrams showing a configuration of a main part of the stacked folding plate roof, wherein FIG. 2A is a perspective view of the folded plate, and FIG. 2B is a side view showing a joint portion between the folded plates.

  As shown in FIG. 2, the folded folding plate roof is obtained by rolling the folded plate 5 on the tight frame 4 arranged at a predetermined interval on a steel base (beam) (not shown) so that the ends overlap each other. It is a roof formed by. The folded plate 5 is bent so as to have top portions and bottom portions alternately, and the adjacent folded plates 5 are fixed to the tight frame 4 using through bolts 6 penetrating the top portion.

(Supporting member 10)
FIG. 3 is a diagram showing the configuration of the support member of the solar cell panel mounting member of this embodiment, (a) is a plan view, (b) is a side view, and (c) is A in (a). FIG.

  As shown to (a)-(c) of FIG. 3, the supporting member 10 is a lip groove type steel (C-shaped steel) roughly, and the bottom face 11 respond | corresponds to the shape of the top part of a folded-plate roof. It has a concave shape. The bottom surface 11 is provided with a through hole 12 for bolting the support member 10 to the folded plate roof 2.

  The side surface 13 of the support member 10 is provided with a hole 14 for fixing the rail fixing member 40 by bolting. In order to increase the degree of freedom of the fixing position of the rail fixing member 40, the number of holes 14 is preferably large. Three holes 14 are provided in each side surface 13 of the support member 10 of the present embodiment.

(Rail member 20)
FIG. 4 is a diagram showing the configuration of the rail member of the solar cell panel mounting member of the present embodiment, (a) is a plan view, (b) is a side view, and (c) is B in (a). FIG.

  As shown to (a)-(c) of FIG. 4, the rail member 20 is a lip groove type steel (C-shaped steel). A plurality of holes 22 are provided on the side surface 21 of the rail member 20. The hole portion 22 has a horizontally long shape along the longitudinal direction of the rail member 20, and a plurality of hole portions 22 are arranged along the longitudinal direction of the rail member 20. The magnitude | size of the hole part 22 and the number of the hole parts 22 are not specifically limited, It can design suitably.

(Rail fixing member 40)
FIG. 5 is a perspective view showing the configuration of the rail fixing member of the solar cell panel mounting member of the present embodiment.

  As shown in FIG. 5, the rail fixing member 40 includes a flat plate-like main body portion 41 and a hooking portion 42 (first hooking portion) bent by approximately 90 ° from the main body portion 41. The main body 41 is provided with a rectangular (vertically long) opening 43.

(Catch member 30)
FIG. 6 is a perspective view showing the configuration of the catch member of the solar cell panel mounting member of the present embodiment.

  As shown in FIG. 6, the catch member 30 includes a Z-shaped steel gripping portion 31 that grips an end of the solar cell panel 3, a flat plate-like fixing portion 32, and a bolt 33.

  A hole through which the bolt 33 is inserted is provided in one surface of the grip portion 31 and the substantially central portion of the fixed portion 32, and the distance between the grip portion 31 and the fixed portion 32 is tightened by tightening the bolt and the nut. Can be adjusted.

  In FIG. 6, the catch member 30 using the hexagonal fixing portion 32 is illustrated, but the shape of the fixing portion 32 is not particularly limited, and may be a square shape.

<Solar cell panel mounting process>
Hereinafter, the solar cell panel attachment process (solar cell panel attachment method) for attaching the solar cell panel to the stacked folding plate roof will be described with reference to FIGS.

  FIG. 7 is a diagram illustrating a state in which the support member is fixed to the folded plate roof.

  FIG. 8 is a perspective view showing a state in which the rail member is fixed to the support member.

  FIG. 9 is a side view of a connecting portion between the support member and the rail member.

  FIG. 10 is a perspective view showing a state in which the catch member is attached to the rail member.

  In the solar cell panel mounting step, first, as shown in FIG. 7, the solar cell panel to be mounted by matching the concave shape of the bottom surface 11 of the support member 10 with the top of the stacked folding plate roof 2. A predetermined number of support members 10 according to the size of 3 are placed on the folded folding plate roof 2 at a predetermined interval and fixed by bolting (support member fixing step).

  At this time, it is preferable to fix the support member 10 by inserting a through bolt 6 for fixing the folded plate 5 to the tight frame into the through hole 12 of the support member 10.

  Thus, by fixing the support member 10 using the through bolt 6 for fixing the folded plate 5 to the tight frame, a special member for fixing the support member 10 to the folded plate roof 2 is not required. The number of parts can be reduced.

  Next, as shown in FIG. 8, using the rail fixing member 40, the rail member 20 is fixed in a state where it is placed on the upper surface of the support member 10 (rail member fixing step). Specifically, as shown in FIG. 9, with the rail member 20 placed on the upper surface of the support member 10, the latching portion 42 of the rail fixing member 40 is latched in the hole 22 of the rail member 20. The opening 43 of the rail fixing member 40 is fastened and fixed using bolts (fastening parts) that pass through the holes 14 of the support member 10.

  Next, as shown in FIG. 10, the catch member 30 is fixed to the rail member 20 (catch member fixing step). Specifically, the end portion 23 of the rail member 20 is sandwiched between the grip portion 31 and the fixing portion 32, the catch member 30 is slid to a desired position along the longitudinal direction of the rail member 20, and then gripped by bolting. The catch member is fixed to the rail member 20 by sandwiching the end portion 23 of the rail member 20 between the portion 31 and the fixing portion 32.

  And as shown in FIG. 1, the solar cell panel 3 is arrange | positioned so that the edge part of the solar cell panel 3 may be hold | gripped with the holding part 31 of the catch member 30. FIG. Then, the other end of the solar cell panel 3 is held by another catch member 30. Thus, the solar cell panel 3 can be attached to the folded plate roof 2 by sandwiching and fixing the both ends of the solar cell panel 3 with the catch members 30.

  According to the solar cell panel mounting step using the solar cell panel mounting member 1 of the present embodiment, the catch member 30 is slid along the longitudinal direction of the rail member 20, and an arbitrary position corresponding to the size of the solar cell panel The catch member 30 can be fixed to the rail member 20. Therefore, the solar cell panels 3 having various sizes can be attached to the folded plate roof 2.

[Embodiment 2]
Another embodiment of the present invention is described below with reference to FIG. For convenience of explanation, members having the same functions as those described in the embodiment are given the same reference numerals, and descriptions thereof are omitted.

  FIG. 11A is a perspective view showing the configuration of the catch member of the solar cell panel mounting member of the present embodiment, and FIG. 11B is a view of the catch member of the solar cell panel mounting member of the present embodiment. It is a side view which shows the state which hold | gripped the solar cell panel.

  As shown in FIGS. 11A and 11B, the catch member 130 of the solar cell panel mounting member of the present embodiment includes a first grip 131 that grips the end of the solar cell panel 3A, and other solar cells. And a second grip portion 132 that grips an end portion of the battery panel 3B.

  When the two solar cell panels 3A and 3B are mounted side by side on the folded plate roof by using the catch member 130 of the present embodiment, the end portions of the two solar cell panels 3A and 3B are gripped by one catch member can do. Thereby, the number of parts can be reduced.

[Embodiment 3]
Another embodiment of the present invention is described below with reference to FIG. For convenience of explanation, members having the same functions as those described in the embodiment are given the same reference numerals, and descriptions thereof are omitted.

  (A) of FIG. 12 is a perspective view which shows the structure of the catch member of the solar cell panel attachment member of this embodiment, (b) of FIG. 12 is by the catch member of the solar cell panel attachment member of this embodiment. It is a perspective view which shows the state which hold | gripped the solar cell panel.

  As shown in FIGS. 12A and 12B, the catch member 230 of the solar cell panel mounting member of the present embodiment includes a grip portion 31 that grips an end portion of the solar cell panel 3 and a hole in the rail member 20. A hooking portion 232 (second hooking portion) is provided for hooking and fixing the end portion of the portion 22.

  By using the catch member 230 of the present embodiment and hooking the latching portion 232 of the catch member 230 into the hole 22 on the side surface of the rail member 20, the catch member 230 is prevented from moving along the longitudinal direction of the rail member 20. be able to. Thereby, even if it is a case where the folded-plate roof 2 inclines, it can prevent that the catch member 230 shifts | deviates from a desired fixed position with the load of the solar cell panel 3. FIG.

[Embodiment 4]
The following will describe another embodiment of the present invention with reference to FIG. For convenience of explanation, members having the same functions as those described in the embodiment are given the same reference numerals, and descriptions thereof are omitted.

  FIGS. 13A and 13B are perspective views showing the configuration of the rail fixing member of the solar cell panel mounting member of the present embodiment, and FIG. 13C shows the connection between the support member and the rail member. It is a side view of a part.

  As shown in FIG. 13A, the rail fixing member 140 </ b> A has an angle formed between the hook 42 and the hook 42 that is bent so that the angle formed with the main body 41 is approximately 90 °. And a distal end portion 44 bent back so as to be approximately 65 °.

  Further, as shown in FIG. 13B, the rail fixing member 140B is formed by a hooking portion 42 that is bent so that an angle formed with the main body portion 41 is approximately 90 °, and the hooking portion 42. And a tip portion 44 bent back so that the angle is approximately 65 °.

  According to the above configuration, the rail fixing member 140 </ b> A and the rail fixing member 140 </ b> B are opposed to each other so as to sandwich the support member 10 and the rail fixing member 20. The rail fixing members 140 </ b> A and 140 </ b> B can be prevented from coming off from the rail member 20 by being hooked in the hole 22. Thereby, the rail member 20 can be reliably fixed to the support member 10 using the rail fixing members 140A and 140B.

  As shown in FIG. 13A, the longitudinal direction of the opening 143A of the rail fixing member 140A of the present embodiment is inclined with respect to the longitudinal direction of the latching portion 42 (first latching portion). Yes.

  Further, as shown in FIG. 13C, when the support member 10 and the rail member 20 are connected using the rail fixing member 140, the longitudinal direction of the opening 143 </ b> A is between the support member 10 and the rail member 20. Inclined with respect to the contact surface. As shown in FIG. 13C, the right side in the figure is the upper side near the top (building) of the folded plate roof 2, and the left side in the figure is the lower side far from the top (building) of the folded plate roof 2. In some cases, the opening 143A of the rail fixing member 140 is preferably open from the lower right to the upper left in the figure.

  Although illustration is omitted, similarly, when the right side in the figure is the upper side near the top (building) and the left side in the figure is the lower side far from the top (building), the opening 143A of the rail fixing member 140B is It is preferable to open from the middle lower right to the upper left.

  When the support member 10 and the rail member 20 are connected using the rail fixing member 40 of the first embodiment, and the folded plate roof 2 is inclined, the contact surface between the support member 10 and the rail member 20 is When a force corresponding to the load of the solar cell panel 3 is applied in the parallel direction, the position of the bolt in the opening 43 is shifted, and the relative position of the rail member 20 with respect to the support member 10 is shifted.

  On the other hand, when the support member 10 and the rail member 20 are connected using the rail fixing members 140A and 140B of the present embodiment, the longitudinal direction of the openings 143A and 143B is opposite to the rail member 20 in the support member 10. Since it is inclined with respect to the surface, even if the folded plate roof 2 is inclined, it is possible to prevent the displacement of the bolts in the openings 143A and 143B. The relative displacement of the member 20 can be prevented.

  Furthermore, when the rail fixing member 20 is fixed to the support member 10 using the rail fixing members 140A and 140B and bolts of the present embodiment, the relative position of the rail member 20 with respect to the support member 10 is set along the openings 143A and 143B. Can be adjusted. Here, since opening part 143A * 143B is the vertically long shape inclined with respect to the said opposing surface, the fixing position of the rail fixing member 20 can be adjusted to a height direction. Thereby, the installation angle of the solar cell panel 3 can be adjusted, and highly efficient solar power generation can be realized.

  The present invention is not limited to the above-described embodiments, and various modifications are possible within the scope shown in the claims, and embodiments obtained by appropriately combining technical means disclosed in different embodiments. Is also included in the technical scope of the present invention.

  INDUSTRIAL APPLICABILITY The present invention can be suitably used as a method for manufacturing a folded plate roof to which a solar cell panel is attached.

DESCRIPTION OF SYMBOLS 1 Solar cell panel attachment member 2 Folding plate roof 3, 3A, 3B Solar cell panel 5 Folding plate 6 Through bolt 10 Support member 20 Rail member 22 Hole part 30, 130, 230 Catch member 31 Grasping part 40, 140 Rail fixing member 42 Hook (first hook)
131 1st holding part 132 2nd holding part 232 Latching part (2nd latching part)

Claims (7)

A solar cell panel mounting member for mounting a solar cell panel on a folded plate roof,
A support member that has a concave shape corresponding to the shape of the top of the folded plate roof, and is fixed to the folded plate roof;
A rail member fixed to the support member;
A catch member fixed to the rail member and gripping an end of the solar cell panel,
The solar cell panel mounting member, wherein the catch member can be fixed to the rail member at an arbitrary position along the longitudinal direction of the rail member. A rail fixing member for fixing the rail member to the support member;
A hole is provided on a side surface of the rail member,
The rail fixing member is fixed to the support member using a fastening part, and includes a first latching portion that is hooked into the hole to fix the rail member. The solar cell panel mounting member according to 1.   The solar cell panel mounting member according to claim 2, wherein the catch member includes a second hooking portion for hooking and fixing to the hole. The folded plate roof is a stacked folded plate roof that fixes the tops of adjacent folded plates with through bolts,
The solar cell panel mounting member according to any one of claims 1 to 3, wherein the support member is fixed to the stacked folded plate roof using the through bolts.   The said catch member is provided with the 1st holding part which hold | grips the edge part of the said solar cell panel, and the 2nd holding part which hold | grips the edge part of another said solar cell panel, It is characterized by the above-mentioned. The solar cell panel attachment member of any one of -4. The rail fixing member is provided with an opening through which the fastening component used when fixing to the support member is inserted,
The opening has a vertically long shape,
When the rail member is fixed to the support member using the rail fixing member, the longitudinal direction of the opening is inclined with respect to the surface of the support member facing the rail member. The solar cell panel mounting member according to claim 2. A solar cell panel mounting method for mounting a solar cell panel on a folded plate roof,
A support member fixing step of fixing a support member having a concave shape corresponding to the shape of the top portion to the top portion of the folded plate roof;
A rail member fixing step of fixing the rail member to the support member;
A catch member fixing step of fixing a catch member for gripping an end of the solar cell panel at a position corresponding to the size of the solar cell panel along the rail member. Solar panel mounting method.

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