JP2014051816A - Mounting material of external member and exterior structure provided with external member using the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a mounting material of an external member, which arranges various external members on a surface of a solar battery panel without using a frame that constitutes the solar battery panel as a fixed portion of an external member such as a snow stopper, and to provide an exterior structure provided with the external member using the same.SOLUTION: A mounting material 1 is used for mounting an external member 2 on an exterior structure having a solar battery panel 6 laid on a substrate 30, and has a portion 11 fixed to the substrate 30, and a mounting portion 23 for mounting the external member 2 extending on the solar battery panel 6 thereon.

Description

  The present invention provides an attachment member for an external member for arranging various external members on the surface of the solar cell panel without using a frame constituting the solar cell panel as a fixed portion of the external member such as a snow stopper. And an exterior structure including an external member using the same.

When a solar cell is installed on a roof or laid as a roofing material, the following measures are taken against snow accumulation due to snowfall or the like.
For example, Patent Document 1 describes that a snow stopper made of a transparent member such as polycarbonate is disposed on the upper surface of a solar cell module, and Patent Document 2 discloses a horizontal frame 2b fixed to the eaves side of the solar cell roof tile 1. The structure for fixing the snow stopper 5 is described in Japanese Patent Application Laid-Open No. 2003-259259. Patent Document 3 describes a structure in which a snow stop member 160 is disposed on the underwater side of the solar cell module 10, and Patent Document 4 describes a snow stop portion. The structure which fixes the snow stopper member 1 which has 1b and the rotation prevention part bc to the solar cell module 2 via the frame member 3 is described, and patent document 5 has the snow stopper which has the triangular top part of a protrusion on the upper side. A structure for mounting 65 is described.

JP 2000-17800 A Japanese Patent No. 3700646 JP 2009-299451 A JP 2006-278671 A JP 2005-133503 A

However, in the proposals described in Patent Documents 1 to 5 and the like, the snow stoppers are used to dampen the snow slide, but the snow cover portion reduces the light receiving area of the solar cell by blocking the snow slide. As a result, there was a problem that the power generation amount was reduced. In Patent Document 1, although a transparent member is used in consideration of the light shielding of the snow stopper, the light shielding of the snow covered with the snow stopper is not considered at all.
Moreover, each snow stopper in these proposals is used with respect to each solar cell roof, and could not respond to any solar cell.
In addition, because these proposals are aimed at blocking snow, many proposals have little consideration for the space between the panels and the roof, and little consideration has been given to the spacing between adjacent panels. .

  Therefore, the present invention is able to guide the space between the panels or the back space of the panel without blocking snow with an external member such as a snow stopper, and the attachment of the external member that can handle various solar cells. It aims at proposing an exterior structure provided with material and an external member using it.

  The present invention has been proposed in view of the above, and is an attachment material for attaching an external member to an exterior structure in which a solar cell panel is laid on a base, and a fixing part to the base and a solar cell panel It has an attachment receiving part for attaching the extended external member, and relates to the external member attachment material.

  The present invention also proposes an attachment member for an external member, characterized in that the attachment member has a pressing portion that is located on the solar cell panel.

  The present invention also proposes an attachment member for an external member, wherein the external member is an upright member having an upright portion.

  Furthermore, the present invention also proposes an exterior structure provided with an external member characterized by fixing the attachment material between solar cell panels adjacent on the base and attaching an external member to the attachment receiving portion. To do.

  Since the attachment member for the external member of the present invention has a fixing portion to the base and an attachment receiving portion for attaching the external member extending on the solar cell panel, for example, snow or snow acting on the external member Loads such as sliding down and blowing wind can be applied to the ground. Moreover, since this attachment material itself and the external member attached to it can be firmly fixed, without being influenced by the structure of a solar cell panel, it can be easily applied with respect to various solar cell panels.

  Moreover, when it has the holding | suppressing part which sits along a solar cell panel, this attachment material can be used also as a fixing member holding a solar cell panel, without using a fixing member separately, using material ( (Number of parts) can be reduced.

In addition, when the external member is a standing member having a standing portion, it is further disposed as a snow stopper and between adjacent solar cell panels and / or at the end of the solar cell panel, so that snow can be removed. It can be dropped between the solar cell panels or from between the panels to the back space. Therefore, the snow dam does not occur unlike the conventional structure, and it is possible to prevent a decrease in efficiency due to the dam (shielded by the light).
In addition, the upright portion also serves to discharge air in the back surface space of the solar cell panel, so that exhaust heat in the back surface space of the solar cell panel can be smoothly discharged, and a decrease in power generation efficiency of the solar cell is suppressed. can do.
In addition, the exhaust heat in the back space smoothly melts the snow dropped between the solar cell panels or in the back space, and conversely, the snow dropped in the back space contributes to the suppression of the temperature rise in the back space.

  Further, the exterior structure in which the attachment material is fixed between the solar cell panels adjacent on the base and the external member is attached to the attachment receiving portion is affected by the configuration of the solar cell panel as described above. Since the attachment member itself and the external member attached thereto are attached, it can be easily applied to various types of solar cell panels.

  In addition, when adjacent solar cell panels are arranged at regular intervals at least in the flow direction, external members such as attachment materials and snow stoppers can be provided at the intervals, respectively. The effect of dropping snow into intervals can be achieved at each interval.

  In addition, when the external member is attached to at least two mounting members in a erected manner, the mounting strength of the external member is increased, so that strong wind, heavy rain, heavy snow, etc. act on the external member. Will be highly durable.

(A) An enlarged plan view showing an embodiment (first embodiment) of an exterior structure (snow stopper structure) including an external member (snow stopper) in which solar cells are laid on a folded plate roof, (b) It is an enlarged front view, (c) The enlarged side view, (d) The perspective view which shows the attachment material and external member used for it, (e) The perspective view which shows the state which attached the external member to the attachment material. (A) The construction procedure of the exterior structure (snow protection structure) of the first embodiment is shown, a perspective view showing a state in which the support metal fitting is attached on the folded plate roof, and (b) the state in which the receiving metal fitting is attached to the support metal fitting. A perspective view showing (c) a perspective view showing a state in which a solar cell panel is laid, (d) a perspective view showing a state in which an attachment member is fixed to a receiving metal fitting, and (e) a state in which an external member is attached to the attachment member. It is the perspective view shown, (f) The expansion perspective view of the support metal fitting used, (g) The expansion perspective view of the metal fitting used. It is a perspective view which shows the exterior structure (snow stopper structure) of 1st Example constructed | assembled by the construction procedure of FIG. (A) An enlarged plan view showing another embodiment (second embodiment) of an exterior structure (snow stopper structure) including an external member (snow stopper) in which solar cells are laid on a folded plate roof; (A) an enlarged front view, (c) an enlarged side view thereof, (d) a perspective view showing an attachment member and an external member used therefor. (A) An enlarged plan view showing another embodiment (third embodiment) of an exterior structure (snow stopper structure) including an external member (snow stopper) in which solar cells are laid on a folded plate roof; (A) an enlarged front view, (c) an enlarged side view thereof, (d) a perspective view showing an attachment member and an external member used therein, and (e) a perspective view showing a state in which the external member is attached to the attachment member. . (A) An enlarged plan view showing another embodiment (fourth embodiment) of an exterior structure (snow stopper structure) including an external member (snow stopper) in which solar cells are laid on a folded plate roof; (A) an enlarged front view, (c) an enlarged side view thereof, (d) a perspective view showing an attachment member and an external member used therein, and (e) a perspective view showing a state in which the external member is attached to the attachment member. . (A) An enlarged plan view showing another embodiment (fifth embodiment) of an exterior structure (snow stopper structure) including an external member (snow stopper) in which solar cells are laid on a folded plate roof; (A) an enlarged front view, (c) an enlarged side view thereof, (d) a perspective view showing an attachment member and an external member used therein, and (e) a perspective view showing a state in which the external member is attached to the attachment member. . (A) The construction procedure of the exterior structure (snow protection structure) of the sixth embodiment is shown, a perspective view showing a state in which the support metal fitting is attached on the folded plate roof, and (b) the state in which the receiving metal fitting is attached to the support metal fitting. A perspective view showing (c) a perspective view showing a state in which a solar cell panel is laid, (d) a perspective view showing a state in which an attachment member is fixed to a receiving metal fitting, and (e) a state in which an external member is attached to the attachment member. It is the perspective view shown, (f) The expansion perspective view of the attachment material used, (g) The expansion perspective view of the external member used, (h) The expansion perspective view of the receiving metal fitting used. (A) An enlarged plan view showing another embodiment (sixth embodiment) of an exterior structure (snow stopper structure) including an external member (snow stopper) in which solar cells are laid on a folded plate roof; 2) an enlarged front view thereof, and (c) an enlarged side view thereof.

The mounting member for the external member of the present invention is a mounting material for mounting the external member on the exterior structure in which the solar cell panel is laid on the base, and extends onto the base and the solar cell panel. And an attachment receiving part for attaching an external member to be mounted.
With this configuration, it is possible to cause the ground to bear a load acting on the external member, such as snow accumulation or snow sliding. Moreover, since it can fix firmly, without being influenced by the structure of a solar cell panel, it can apply with respect to a wide variety of solar cell panels, and its practical value is high.

The solar battery panel used in the present invention may be a module obtained by laminating solar cells such as crystal systems on glass or the like, or may be a thin film such as an amorphous film. Further, it may be formed into a sheet shape (plate shape) or a board shape by being integrated with a metal plate or the like as a base material.
Further, the solar cell panel may be constructed by laying the above-described module, sheet, board, or the like as it is, or by laying a frame (frame) around the periphery.
Furthermore, in order to increase the amount of power generation, a double-sided light receiving (power generation) type solar cell may be used. In this case, a reflective part may be interposed below the solar cell, and a solar cell that is also used as a base is provided separately. But you can.

  As the external member, in the illustrated embodiment to be described later, a standing member having a standing portion is used as a snow stopper, but it is not particularly limited as long as it extends on the solar cell panel. For example, a lightning rod or an antenna may be used. Further, the external member is provided with an attachment portion for fixing to the attachment receiving portion of the attachment material, but this attachment portion may be formed in any manner depending on the configuration of the attachment receiving portion described later. .

A standing member having a standing part is preferably used as an external member. This standing member is disposed between adjacent solar cell panels and / or at the end of the solar cell panel, so that snow is not blocked. This is because it can be dropped between the solar cell panels or between the panels into the back space.
Furthermore, the upright portion of the upright material can discharge air in the back surface space of the solar cell panel, and can smoothly exhaust heat in the back surface space of the solar cell panel. Can be suppressed.

  In addition, the foundation refers to various roof structures for laying the solar cell panel, specifically, existing tiles, slate, even known roofs such as metal, newly laid tiles, slate, It may be a roof made of metal or the like. Moreover, the metal fitting etc. which were attached to the roofing material may be sufficient. Note that the existing or new roof made of metal or the like may be any of a horizontal shape, a vertical shape (a tiled rod shape, a smooth shape, etc.), a folded plate, and the like. Moreover, the waterproof layer which consists of waterproof sheets, such as a vinyl chloride, may be sufficient.

As described above, the attachment material of the present invention has a structure having a fixing portion to the base and an attachment receiving portion for attaching the external member, and the fixing portion and the attachment receiving portion particularly The shape and the like are not limited.
For example, the fixed portion may be flat or inverted L-shaped, and the shape is not particularly limited. Further, the fixing part may be fixed directly along the base, for example, the fixing part may be fixed to the base indirectly via a height adjuster, or the fixing part may be processed to increase the height. It may be adjusted. In addition, the base | substrate which fixes this fixing | fixed part refers to the base | substrate located between adjacent solar cell panels, or it fixes to the bolt material extended upwards from the support metal fitting or the receiving metal fitting on the base. It may be.
Further, the attachment receiving portion may be formed in any manner according to the configuration of the external member (attachment portion) described above. In the illustrated embodiment described later, the attachment receiving portion protrudes upward. The mounting portion is a groove shape into which the vertical piece is inserted from below, and these are temporarily fixed (fitted) in a fitted state and fixed with screws, but this is not necessarily limited to this configuration. Absent.

In addition, the attachment member is provided with a vertical strip-like take-out portion between the fixed portion and the attachment receiving portion for extending the attachment receiving portion on the solar cell panel as in the illustrated embodiment described later. May be.
Furthermore, you may provide this attaching material with the holding | suppressing part which lies along a solar cell panel. In this case, the attachment member serves as a member that also serves as a fixing member that holds the solar cell panel.
Moreover, you may make it provide this cover material also as a joint cap material by providing the cover part which covers between adjacent solar cell panels.
As described above, the mounting material may be provided with a pressing part and a cover part as necessary. However, if they are not provided, a fixing member or joint cap material is appropriately used as necessary. It only has to be attached. In addition, if necessary, a member for preventing entry of dust or the like may be provided between adjacent solar cell panels as long as it does not impede air flow such as punching, mesh, and net.

  The exterior structure provided with the external member using the mounting material of the present invention having such a configuration is affected by the shape and size of the frame and the like constituting the solar cell panel, with the mounting material itself and the external member mounted thereon. Therefore, it can be easily applied to various types of solar cell panels regardless of whether they are new or existing. That is, if the exterior structure provided with the solar cell panel has a predetermined interval between adjacent solar cell panels, in other words, an interval capable of attaching the mounting material of the present invention, it is additionally attached without changing the configuration. Can do. Moreover, it can be easily applied to various types of solar cell panels by fixing them to the ground via a height adjuster as described above, for example, to various types of solar cell panels having different height dimensions. Good.

  The first embodiment of the present invention shown in FIGS. 1 to 3 fixes an attachment material 1 to an exterior structure in which a solar cell panel is laid on a goby-assembled folded-plate roof 30, and receives the attachment material 1. This is a snow stop structure in which a snow stop is attached to the portion 12 as the external member 2.

As shown in FIG. 1 (d), the mounting material 1 of the first embodiment has a fixing portion 11 to the base (support metal fitting) and an attachment receiving portion 12 for attaching the external member 2. A vertical strip-like take-out portion 13 is provided between the portion 11 and the attachment receiving portion 12, and a pressing portion 14 extending from the upper end of the take-out portion 13 to the outside in a substantially flat shape is provided. .
The fixing portion 11 has an inverted L shape, and a hole 111 is provided in a substantially horizontal horizontal piece.
The attachment receiving portion 12 is in the form of a vertical piece projecting inward (water side) upward, and is provided on each of the left and right edges so as to sandwich the pressing portion 14.

  In addition, since the said attachment material 1 is equipped with the holding | suppressing part 14 as mentioned above, the solar cell panel 6 of the underwater side (eave side) of the solar cell panels 6 and 6 arrange | positioned adjacently oppositely is provided. It is a member that also serves as a fixing member to be fixed. On the other hand, a member (fixing member) 10 for fixing the solar cell panel 6 on the water side (ridge side) is exactly the same as the mounting material 1 except that the mounting receiving portion 12 is not provided, and is the same as the drawing. The reference numerals are attached and the description is omitted.

  The external member (snow stopper) 2 is a standing member provided with a standing portion 21 formed in a substantially S shape as shown in FIGS. 1 (d) and 1 (e). Is provided with a groove-shaped attachment portion 22 that opens. In the figure, reference numeral 23 denotes a mounting screw.

  Further, the folded plate roof 30 includes an exterior material 3A that forms a mountain portion and a valley portion, and a holding member 3B that is fixed to a base material (not shown) and holds the exterior material 3. As shown in FIG. 1B, FIG. 2A, and FIG. 3, the exterior material 3A that constitutes the folded plate roof 30 has a rising portion 32 that rises in an inclined manner on the left and right sides of a substantially flat plate portion 31. 32, a mounting portion 33 is formed outside each rising portion 32, and the outside of the mounting portion 33 is erected substantially vertically to form a standing portion 34. 3 are superposed to form a goby part, and a superposition part 35 located outside and a superposition part 35 ′ located inside are constituted.

  The folding plate roof 30 has a support bracket 4 formed by integrating a left-right split type (support bracket) main body 4A, a substantially hat-shaped connecting frame 4B and an upward vertical bolt 4C shown in FIG. 2 (f). Further, a receiving metal fitting 5 having a substantially hat-shaped cross section shown in FIG. 2 (g) is attached to the upper surface thereof.

The main body 4A constituting the support metal fitting 4 is provided with a substantially flat receiving flange 41 at the upper end, and provided with a holding portion 42 bulging outward through a vertical piece portion having a through hole below. In addition, a seating portion 43 is provided on the other side.
The main body 4A, the connecting frame body 4B, and the vertical bolt 4C are combined in an engaging manner so that the seating portion 43 is received and supported on the placement portion 33 of the folded roof 30 and the holding portion 42. Is integrated by fastening the connector 44 to the through-hole provided in the vertical piece portion in a state of covering the seam portions 35, 35 ', and laying the solar cell panel on the folded roof structure A reference plane is configured.
The support metal fitting 4 having such a configuration can be applied to various exterior structures, and it is extremely easy to prepare each component member and to install it.

The receiving metal fitting 5 has receiving and receiving portions 51 and 51 whose front and rear edges run along the receiving flange 41 of the support metal fitting 4, and a fixed receiving portion 52 formed in a raised shape is formed between the receiving and receiving portions 51 and 51. A hole 521 through which the vertical bolt 4C of the support metal fitting 4 is inserted is formed substantially at the center of the 52, and bolt members 53, 53 extending upward are integrally provided on the front and rear sides thereof. .
The metal fitting 5 facilitates the laying of the solar cell panel 6 to be described later, and the step between the receiving portion 51.51 and the fixed receiving portion 52 is connected to the edge of the solar cell panels 6 and 6. It serves to restrict the position to be locked.

  The solar battery panel 6 is a module in which solar battery cells are laminated on glass or the like to form a module, and a frame (frame) 61 is arranged on the periphery. The frame 61 has a substantially U-shaped holding portion at the upper end, a vertical piece portion extending downward from the holding portion, and a landing at the lower end along the receiving / supporting portion 51 of the receiving metal fitting 5. A portion is formed, and this lower end (landing portion) is laid in a state of being supported on the receiving and supporting portion 51 of the receiving metal fitting 5.

The construction procedure of the exterior structure (snow stopper structure) made up of these members will be described below with reference to FIGS.
First, as shown in FIG. 2A, the support metal fitting 4 having the above-described configuration is integrally attached onto the goby-assembled folded plate roof 30. The mounting of the support bracket 4 is performed in such a manner that the main body 4A is connected to the main body 4A from the left and right sides of the goby portions 35 and 35 'formed on the folded plate roof 30 in a state in which the main body 4A, the connecting frame 4B and the vertical bolt 4C are assembled together. As a result, the vertical bolt 4 </ b> C is erected on the support bracket 4.
Next, the receiving metal fitting 5 having the above-described configuration is inserted into the vertical bolt 4C of the supporting metal fitting 4 attached as shown in FIG. 2 (b) and fixed with the nut 4D.

Subsequently, as shown in FIG. 2 (c), the receiving and supporting portions 51, 51 of the receiving metal fitting 5 are laid by supporting the ridge end (lower surface) and eaves end (lower surface) of the solar cell panels 6, 6 having the above-described configuration. To do.
Note that, as described above, the receiving metal 5 has a step between the receiving and supporting portion 51.51 and the fixed receiving portion 52, so that the edge of the solar cell panel 6 is pressed against the step (position restricting portion). By laying, the position restriction is fulfilled.

  Next, as shown in FIG. 2 (d), the mounting member 1 having the above-described configuration is inserted into the bolt member 53 of the attached metal fitting 5 in the hole 111 provided in the fixing portion 11, and the nut 54 is tightened. At the same time, the holding portion 14 is held and fixed so as to be along the ridge end (upper surface) of the solar cell panel 6 laid. Although not shown in the figure, the bolt member 53 is provided with a cylindrical spacer 7 as shown in FIG. 1C, and the height is adjusted in accordance with the shape and dimensions of the fixing portion 11. The horizontal piece of the fixed portion 11 formed in an inverted L shape is fixed on the spacer 7 with the lower end of the vertical piece landing on the fixed receiving portion 52 of the metal fitting 5.

  Thereafter, as shown in FIG. 2 (e), the mounting portion 12 of the external member (snow stopper) 2 having the above-described configuration is disposed so as to be engaged with the mounting receiving portion 12 of the mounting member 1 fixed as shown in FIG. Fix with mounting screw 23.

Although not shown in FIG. 2, FIGS. 1 and 3 show a state in which the fixing member 10 for holding the eaves edge of the solar cell panel 6 adjacent to the ridge side is provided.
Further, the mounting procedure of the fixing member 10 is the same as the mounting material 1 except that the mounting receiving portion 12 is not provided as described above, so that it can be easily mounted in substantially the same manner as the construction procedure. it can.

  FIGS. 1A to 1C and FIG. 3 show an exterior structure (snow stopper structure) constructed by such a construction procedure, and an attachment material 1 for attaching an external member (snow guard) 2. Is attached to the base (= the receiving metal fitting 5), and has no influence on the frame 61 of the solar cell panel 6 as in the prior art. Therefore, it can be applied to various types of solar cell panels. It can be easily applied to an exterior structure using a battery panel, and has high practical value.

  Moreover, since the attachment material 1 of this 1st Example has the holding | suppressing part 14 along the ridge end of the solar cell panel 6 located in the ridge side of the adjacent solar cell panels 6 and 6, this attachment The material 1 also serves as a fixing member, and can reduce the material used (number of parts).

Furthermore, in the first embodiment, since the external member 2 is a standing material provided with the upright portion 21, it can be dropped as a snow stopper from between the adjacent solar cell panels 6 and 6 to the back space 62. . Therefore, there is no snow damming, and it is possible to prevent a decrease in efficiency due to the damming (shielded by light).
Further, the upright portion 21 also serves to discharge air in the back surface space 62 of the solar battery panel 6, so that the heat exhausted in the back surface space 62 of the solar battery panel 6 can be smoothly performed, and the power generation of the solar cells. A decrease in efficiency can be suppressed.
In addition, this back surface space 62 points out the space between the solar cell panel 6 and the foundation | substrate (folded-plate roof 30), as shown in FIG.1 (b), (c).

  In the first embodiment, a height adjuster such as a spacer 7 is used. However, for solar cell panels having different height dimensions, a mounting material having a height corresponding thereto is prepared. Alternatively, a plurality of types of height adjusters having different height dimensions may be prepared.

Further, in this first embodiment, as shown in FIG. 3, since the solar cell panels 6 and 6 are spaced apart at regular intervals in the flow direction, the attachment material 1 and the external member 2 are arranged at the intervals. Each can be provided, and the effect of dropping snow into intervals can be achieved at each interval.
Further, in this first embodiment, as shown in FIG. 3, the external member 2 is attached to two attachment members 1 and 1 adjacent to each other in the left-right direction (= the direction of girder), so The mounting strength of the installation member 2 is increased, and durability is high even if strong wind, heavy rain, heavy snow, etc. act on the external installation member 2.

The second embodiment of the present invention shown in FIG. 4 also serves as a fixing member for both solar cell panels 6 and 6 adjacent to each other, and as shown in FIG. Since it is substantially the same as the attachment material 1 of the first embodiment except that the holding portion 14 is provided and the fixing portion 11 ″ is substantially flat, the same reference numerals in the drawings are used and description thereof is omitted. In addition, this 2nd Example is suitable when the space | interval of the adjacent solar cell panels 6 and 6 is short.
Moreover, in this 2nd Example, the front end and back end of the connection frame 4B which comprise the support metal fitting 4 press the edge of the solar cell panels 6 and 6 instead of using the receiving metal fitting 5 (position control part). ), The receiving flange 41 and the vertical bolt 4C of the support fitting 4 function as a fixed receiving portion for fixing the mounting material 1 ", and the height of the spacer 7 can be adjusted by attaching the spacer 7 to the vertical bolt 4C. Therefore, the second embodiment also performs almost the same function as the first embodiment.

  In the second embodiment, as described above, the mounting material 1 "also serves as a fixing member for both of the adjacent solar cell panels 6 and 6, so that the use material (number of parts) is reduced and the construction process is reduced. .

  The third embodiment of the present invention shown in FIG. 5 is exactly the same as the second embodiment except that the upright portion 21 ″ of the external member 2 ″ is formed not by a curved surface but by a stepped plane. Therefore, the same reference numerals are attached to the drawings and description thereof is omitted.

In the fourth embodiment of the present invention shown in FIG. 6, the mounting material 1 also serves as a fixing member that holds only one solar cell panel 6, and the other solar cell panel 6 is held by another fixing member 10. The third embodiment is the same as the first embodiment, in that the receiving metal fitting 5 is not used, and in that the standing member 21 "is an external member 2" formed in a stepped plane, the third embodiment is the same as the third embodiment. It is the same, attaches | subjects the same code | symbol to drawing, and abbreviate | omits description.
Further, the support fitting 4 "in the fourth embodiment is configured such that two connecting frame members 4B and vertical bolts 4C are integrated with one main body 4A" having a long width in the flow direction. Spacers 7 are respectively attached to 4C to enable height adjustment.

The fifth embodiment of the present invention shown in FIG. 7 has a configuration in which the spacer 7 is not used, and the fixing portion 11 ′ of the mounting material 1 ′ is not in an inverted L shape but in a horizontal piece shape (no vertical piece). The vertical piece-like take-out portion 13 'is substantially the same as that of the fourth embodiment except that it is vertically long.
As described above, the height of the attachment receiving portion 12 and the height of the solar cell panel 6 are adjusted by adjusting the height by adjusting the length of the take-out portion 13 ′ of the attachment material 1 ′ without necessarily using the spacer 7. The width can be adjusted.

The sixth embodiment of the present invention shown in FIG. 8 and FIG. 9 is the second embodiment in that the attachment material 1 ° also serves as a fixing member for both adjacent solar cell panels 6 and 6 as shown in FIG. Although it is the same as the attachment material 1 "of the embodiment, a flat plate-like fixing portion 11 ° is wide in the flow direction according to the distance between the adjacent solar cell panels 6 and 6, and the fixing portion 11 ° The left and right edges of the mounting member 1 ° are provided with locking portions 112 and 112. The mounting receiving portion 12 ° provided on the mounting material 1 ° is formed on the inner side (water surface) from the fixed portion 11 °. Side) It is in the form of a vertical piece protruding upward, and is formed to be vertically longer than the mounting receiving portion 12 of the mounting material 1 of the first embodiment.
Further, the external member 2 ° of the sixth embodiment is a standing material provided with a standing portion 21 formed in a substantially S shape as shown in FIG. Although it is the same as that of the external member 2, the groove-like attachment part 22 ° provided on the water upper surface side is formed at a high position according to the attachment receiving part 12 ° of the attachment member 1 °.
Further, in this sixth embodiment, a receiving metal 5 ° shown in FIG. 8 (h) is used, and a schematic configuration is approximated to the receiving metal 5 of the first embodiment, and a hole 521 is formed at substantially the center. However, the receiving portions 51 ° and 51 ° and the fixed receiving portion 52 ° are wide in the left and right direction, the bolt members 53 and 53 are not erected, and the edge of the fixed receiving portion 52 ° in the flow direction. Further, the latching portions 522 and 522 are provided with the left and right end edges bent downward.

The construction procedure of the exterior structure (snow stopper structure) made up of these members will be described below with reference to FIGS.
First, as shown in FIG. 8 (a), the procedure for integrally attaching the support bracket 4 having the above-described structure onto the goby-assembled folded plate roof 30 is exactly the same as in FIG. 2 (a) of the first embodiment. It is.
Next, the receiving metal fitting 5 ° having the above-described configuration is inserted into the vertical bolt 4C of the supporting metal fitting 4 attached as shown in FIG. 8B, but the nut 4D is not fixed at this point.
Subsequently, as shown in FIG. 8 (c), the ridge ends (lower surface) and eaves ends (lower surface) of the solar cell panels 6 and 6 are supported and laid on the receiving portions 51 ° and 51 ° of the receiving metal 5 ° attached. To do.
As described above, since the receiving metal 5 ° is provided with the locking portions 522 and 522 whose left and right edges are bent downward at the edge in the flow direction of the fixed receiving portion 52 °, the locking portion 511 is provided. Position regulation is achieved by laying 511 so that the edge of the solar cell panel 6 is pressed against it.

  Next, as shown in FIG. 8 (d), the mounting member 1 ° having the above-described structure is inserted into the hole 111 provided in the fixing portion 11 °, and the supporting bracket is extended upward through the receiving bracket 5 °. 4 is inserted into the vertical bolt 4C, and the locking portions 112, 112 provided on the left and right of the fixing portion 11 ° are locked to the left and right edges of the fixing receiving portion 52 of the receiving metal 5 ° from above. Further, the holding portions 14 and 14 are pressed and held from above so as to be along the building edge (upper surface) and eaves edge (upper surface) of the laid solar cell panels 6 and 6. In this state, the nut 4D is fastened to the vertical bolt 4C to integrally fix the fixing bracket 4, the receiving bracket 5 °, the solar cell panel 6, and the mounting material 1 °.

1, 1 ', 1 ", 1 ° Mounting material 10 Fixing member 11 Fixing part 111 Hole 12 Mounting receiving part 13 Carrying part 14 Holding part 2, 2", 2 ° External member (snow stopper)
DESCRIPTION OF SYMBOLS 21 Standing part 22 Mounting part 30 Folded plate roof 3A Exterior material 3B Holding member 31 Flat plate part 32 Standing part 33 Mounting part 34 Standing part 35 Superposition | polymerization part 35 'Polymerization part 4 Support metal fitting 4A Main body 4B Connection frame material 4C Vertical bolt 4D Nut 41 Receiving flange 42 Holding part 43 Seating part 44 Connector 5 Receiving metal 51 Receiving part 52 Fixed receiving part 53 Bolt material 54 Nut 6 Solar cell panel 61 Frame (frame)
62 Back space 7 Spacer

Claims (6)

An attachment for attaching an external member to an exterior structure in which a solar cell panel is laid on the ground,
An attachment member for an external member, comprising: a fixing portion for a base, and an attachment receiving portion for attaching an external member extending on the solar cell panel.   The attachment member for an external member according to claim 1, further comprising a pressing portion located along the solar cell panel.   The mounting member for an external member according to claim 1 or 2, wherein the external member is an upright member having an upright portion.   An external member characterized by fixing the attachment material according to any one of claims 1 to 3 between solar cell panels adjacent to the ground and attaching an external member to the attachment receiving portion. External structure to be provided.   The exterior structure provided with the external member according to claim 4, wherein the adjacent solar cell panels are spaced apart at a predetermined interval in at least the flow direction.   The exterior structure comprising the external member according to claim 4 or 5, wherein the external member is attached to at least two attachment members in a erected shape.

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