JP7352180B2 - Building material retention structure - Google Patents

Description

The present invention relates to a structure for holding building materials attached to the outer wall of a building, and specifically to a structure for holding building materials such as glass, tiles, and stone to the outer wall of a building.

For example, when attaching building materials such as tiles to an exterior wall, a tile attachment structure such as that disclosed in Patent Document 1 is used to ensure ease and stability of attaching the tiles to the exterior wall.

The tile mounting structure of Patent Document 1 includes a tile in which a pair of locking portions are formed, and a tile mounting member fixed to the tile. The tile attachment member includes a plate member fixed to the outer wall, and a pair of locking plates rising up from the plate member and integrally formed. The tips of the pair of locking plates are formed to be inclined toward each other, and the tile mounting member supports the tile by sandwiching the pair of locking portions of the tile between the tips of the locking plates. It looks like this.

Japanese Patent Application Publication No. 9-13623

However, in the tile mounting structure of Patent Document 1, when the tile is mounted on the outer wall, the locking plate of the tile mounting portion only narrows the tile in the vertical or horizontal direction. Therefore, although it is possible to restrict the movement of the tile in the vertical or horizontal direction, it is not possible to sufficiently restrict the movement of the tile in the direction away from the outer wall.

On the other hand, if the tiles are fixed to the outer wall in order to restrict their movement away from the outer wall, a problem arises in that the tiles cannot be removed during maintenance.

The present invention has been made in view of the above-mentioned conventional problems, and an object of the present invention is to provide a holding structure for building materials that improves maintainability while restricting movement in a direction away from an outer wall.

In order to solve the above problem, a structure for holding building materials according to one aspect of the present invention includes an outer wall, a panel-shaped building material arranged along the outer wall, and a holding mechanism attached to the outer wall and holding the building material. , the holding mechanism includes a support member having a first attached part attached to the outer wall, a first support part supporting the lower surface of the building material, and a second support member attached to the outer wall. an attached part; a first regulating part that faces a side surface of the building material and regulates movement of the building material in the horizontal direction; a second regulating portion extending horizontally along the building material and regulating movement of the building material in a direction away from the outer wall, and a pair of side regulating members provided on both sides of the building material in the horizontal direction, respectively; and, the supporting member is located closer to the outer wall than the surface opposite to the surface of the building material facing the outer wall, the side regulating member is removably attached to the outer wall , and The building material includes a solar cell module including a solar cell panel and a wiring member provided on a surface of the solar cell panel facing the outer wall, and the holding mechanism includes a third cover attached to the outer wall. The base member further includes a base member having a mounting part and a second support part that rotatably supports the first mounted part so that the upper end of the solar panel approaches or separates from the outer wall. are .

According to this configuration, the holding mechanism includes a support member having a first attached part that is attached to the outer wall, and a first support part that supports the lower surface of the building material. By supporting the lower surface of the panel-shaped building material arranged along the panel, the first support part can restrict downward movement of the building material. Therefore, it is possible to prevent building materials from falling from the outer wall.

Moreover, since the supporting member is located closer to the outer wall than the surface of the building material opposite to the surface facing the outer wall, exposure of the supporting member to the outer surface of the building material can be suppressed. Therefore, it is possible to reduce the feeling of weight on the outer wall due to the support member being exposed between adjacent building materials in the assembled state, and to improve the design.

Further, since the holding mechanism includes a pair of side regulating members, the movement of the building material in the horizontal direction is regulated by the first regulating part, and the movement in the direction away from the outer wall is regulated by the second regulating part. can do. Therefore, it is possible to effectively prevent building materials from falling from the outer wall due to an earthquake or the like.

Moreover, since the side regulating member is removably attached to the outer wall, the building material can be removed from the outer wall during maintenance of the building material. Therefore, the movement of the building material in the direction away from the outer wall can be regulated by the side regulating member, and the side regulating member can be removed from the outer wall, making it possible to improve maintainability.

Furthermore, in the present invention , the building material includes a solar cell module including a solar cell panel and a wiring member provided on a surface of the solar cell panel facing the outer wall. Therefore, the solar panel can be arranged along the outer wall, and the electricity generated by the solar panel can be supplied to a power conditioner or the like through the wiring member. Further, since the wiring member is provided on the surface of the solar cell panel facing the outer wall, the wiring member can be housed between the solar cell panel and the outer wall, thereby improving the design of the holding mechanism.

Further, the holding mechanism is configured such that the third attached part attached to the outer wall and the first attached part are rotatable so that the upper end of the solar panel approaches or separates from the outer wall. The apparatus further includes a base member having a second supporting part. Therefore, during maintenance work, the upper end of the solar cell panel is attached to the outer wall while the side regulating member is removed and the solar cell panel is supported by the second support part of the base member via the first mounting part. can be separated from Therefore, it is possible to carry out work while visually observing the wiring members and the like through the space between the upper end of the solar cell panel and the outer wall, and it is possible to further improve maintenance work efficiency.

In the holding structure for building materials, it is preferable that the holding mechanism further includes an engagement mechanism that is attached to the outer wall above the base member and that is detachable from the upper end of the solar cell panel.

According to this configuration, since the holding mechanism further includes the engagement mechanism, the upper end portion of the solar cell panel can be fixed to the outer wall via the engagement mechanism. Therefore, the solar cell panel can be attached to the outer wall while allowing its rotation.

Further, by releasing the engagement, the upper end of the solar cell panel can be easily rotated relative to the outer wall, and work efficiency during maintenance can be improved.

In the building material holding structure, it is preferable that the engagement mechanism includes a wiring holding mechanism that holds an intermediate portion of the wiring member.

According to this configuration, since the engagement mechanism includes the wire holding mechanism that holds the intermediate portion of the wiring member, the wiring member can be held at a predetermined position. Therefore, the wiring member can be restrained and prevented from hanging during rotation, and the efficiency of maintenance work such as wiring and connection work can be further improved.

In the building material holding structure, it is preferable that a plurality of the outer walls are provided and the holding mechanism is attached to one of the outer walls.

According to this configuration, since the holding mechanism is attached to one outer wall, the building material can be fixed without spanning multiple outer walls. Therefore, when the outer wall is deformed due to an earthquake or the like, it is possible to prevent building materials from falling from the outer wall due to the influence of the behavior of the outer wall.

As explained above, if configured as in the present invention, it is possible to provide a holding structure for building materials that improves maintainability while restricting movement in the direction away from the outer wall.

It is a front view showing the holding structure of the building material of this embodiment, Comprising: (a) is a figure showing the state where the building material is attached, (b) is a figure showing the state where the building material is removed. FIG. 2 is a sectional view taken along the line II-II in FIG. 1(a). 3 is an enlarged view of the vicinity of the first engagement mechanism in FIG. 2. FIG. FIG. 3 is an enlarged view of the vicinity of the first base member in FIG. 2, in which (a) is a diagram showing an engaged state, and (b) is a diagram showing a disengaged state. 3 is an enlarged view showing the vicinity of the second engagement mechanism and second base member in FIG. 2. FIG. FIG. 3 is a diagram showing an engaged state and a disengaged state of the first engagement mechanism, in which (a) is a front view and (b) is a sectional view taken along VIB-VIB in (a). It is a perspective view showing the wiring holding mechanism of the holding structure for the building material. VIII is an enlarged view of FIG. 1(b). It is an IX enlarged view of FIG.1(b). It is an X enlarged view of FIG.1(b). It is a top view of the holding structure of the said building material. 12 is a sectional view taken along line XII-XII in FIG. 11. FIG. FIG. 2 is a side view showing the state in which the holding structure for building materials of the present invention is used, in which (a) is a diagram showing the state when the building material is attached, and (b) is a diagram showing the state during maintenance work.

EMBODIMENT OF THE INVENTION Hereinafter, the holding structure 1 for building materials according to an embodiment of the present invention will be described in detail with reference to the drawings. The building material is, for example, one used for the outer wall structure 2 of a building.

In addition, in this embodiment, a case will be described in which the solar cell module 5 is used as a building material, but materials that can be used as a building material are not limited to the solar cell module 5, but any flat plate-shaped material such as tiles or stones can be used as appropriate. Can be used.

As shown in FIGS. 1 and 2, one or more holding structures 1 are provided on the outer wall structure 2.

The holding structure 1 is a structure for holding the solar cell module 5, and includes an outer wall panel 3 (corresponding to the "outer wall" of the present invention) that is approximately rectangular in plan view, and a structure for transmitting electricity generated by sunlight to the outer wall panel 3. It includes a solar cell module 5 that is supplied to the inside, and a holding mechanism 10 that holds the solar cell module 5 on the outer wall panel 3.

In this embodiment, a case where a panel-shaped exterior wall panel 3 is used as the exterior wall will be described, but the exterior wall that can be used as the exterior wall is not limited to the exterior wall panel 3 as described in this embodiment, and for example, wooden or Various exterior walls can be used, such as the exterior walls of RC buildings.

In this embodiment, the exterior wall panel 3 uses two adjacent exterior wall panels 3, that is, an exterior wall panel 3A provided on the left side and an exterior wall panel 3B provided on the right side. Hereinafter, when there is no need to distinguish between the outer wall panel 3A and the outer wall panel 3B, both will be collectively referred to as the outer wall panel 3.

As shown in FIG. 1, the outer wall panels 3A and 3B are provided with wiring inlet ports 3a and 3b, respectively, for drawing a wiring member 53, which will be described later, into the inner side of the outer wall panel 3. The locations where the wiring inlet ports 3a and 3b are formed are determined as appropriate, and in this embodiment, one location is formed at each of the upper portions of the outer wall panels 3A and 3B.

The solar cell module 5 is arranged along the outer wall panel 3. As shown in FIG. 3, the solar cell module 5 includes a solar cell panel 51 for generating electricity from sunlight, and a wiring member for supplying the electricity generated by the solar cell panel 51 to a power conditioner (not shown). 53, a wiring connection portion 52 for connecting the wiring member 53 to the solar cell panel 51, and a ground wire 56 for grounding the solar cell panel 51.

As shown in FIG. 1, one or more solar cell modules 5 are provided for one outer wall panel 3. In this embodiment, a total of three solar cell modules 5 are provided on the outer wall panel 3A so that three rows of solar cell modules 5 lined up one above the other become one row in the horizontal direction. Further, a total of six solar cell modules 5 are provided on the outer wall panel 3B so that three rows of solar cell modules 5 lined up in the vertical direction become two rows in the horizontal direction. For the sake of explanation, the solar cell modules 5 provided on the outer wall panel 3A are listed in order from above, and the solar cell modules 5 provided in the first row from the left side of the outer wall panel 3B are listed in order from the top. The solar cell modules 5D, 5E, 5F, and the solar cell modules 5 provided in the second row from the left side of the outer wall panel 3B may be referred to as solar cell modules 5G, 5H, and 5I in this order from the top.

The solar panel 51 is for generating electricity using sunlight. As the solar cell panel 51, a known one is used.

Here, FIG. 7 is a perspective view showing a first wiring holding mechanism 220, which will be described later. As shown in FIG. 7, the wiring member 53 is pulled out from the wiring inlet 3a to the outside of the outer wall panel 3 and connected to the wiring connection part 52 of one solar cell panel 51. The wiring member 53 connected to the wiring connection part 52 is held by a first or second wiring holding mechanism 220 or 240, which will be described later. The wiring member 53 connected to the wiring connection part 52 of a solar cell panel 51 provided on the outer wall panel 3 in this way is also connected to the wiring connection part 52 of another solar cell panel 51, and the wiring member 53 is connected to the wiring connection part 52 of the other solar cell panel 51, and It is connected to a power conditioner (not shown) through.

The wiring connection portion 52 is attached to the inner surface of the solar cell panel 51 (the surface of the solar cell panel 51 facing the outer wall panel 3).

One end of the ground wire 56 is connected to the wiring connection portion 52. Furthermore, an annular connection terminal 56a is attached to the other end of the ground wire 56. The connection terminal 56a is adapted to be attached to ground wire attachment portions 227, 247, which will be described later.

As shown in FIGS. 1 to 5, the holding mechanism 10 includes a lower support member 11 (corresponding to the "support member" of the present invention) that supports the solar cell module 5 from the lower surface, and a lower support member 11 fixed to the upper surface of the solar cell module 5. the upper support member 12 that extends in the horizontal direction and rotatably supports the lower support member 11; First and second engagement mechanisms 21 and 23 that can be locked, a plurality of side regulating members 30 that extend in the vertical direction and regulate horizontal movement of the solar cell module 5, and first and second The connecting portions 314 and 324 that connect the base members 13 and 14 and the first and second engagement mechanisms 21 and 23 to the side regulating member 30 are provided. The holding mechanism 10 is provided corresponding to the position where each solar cell module 5 (solar cell modules 5A to 5I) is attached. That is, one or more holding mechanisms 10 are provided for one outer wall panel 3.

As shown in FIG. 4, the lower support member 11 includes a lower support part 111 (corresponding to the "first support part" of the present invention) that supports the lower surface of the solar cell panel 51, and first and second bases. A support part side attached part 112 (corresponding to the "first attached part" of the present invention) which is attached to the outer wall panel 3 via the members 13 and 14, a lower support part 111 and a support part side attached part 112. and a support main body 110 that connects to the main body 110 .

As the lower support member 11, a conductor such as aluminum is used. Furthermore, as will be described later, since the first and second base members 13 and 14 are also made of aluminum, when the solar cell module 5 is attached, the lower support member 11 and the first and second base members Members 13 and 14 are electrically connected. Therefore, the solar cell module 5 can be grounded via the lower support member 11, and the arrangement of a ground wire can be omitted.

The lower support portion 111 is bonded to the lower surface of the solar cell panel 51 via an adhesive. A support body 110 is integrally connected to the inner edge of the lower support portion 111 . When the solar cell module 5 is installed, the lower support member 11 is located closer to the outer wall panel 3 than the surface (outer surface) opposite to the surface of the solar cell module 5 that faces the outer wall panel 3. There is. In other words, the length of the lower support portion 111 in the direction away from the outer wall panel 3 is set to be smaller than the length of the solar cell panel 51 in the direction away from the outer wall panel 3.

The support body 110 is formed with a protrusion that comes into contact with a rotation restriction portion 137 of the first base member 13 in a temporarily held state (see FIG. 4(b)), which will be described later. When this protrusion comes into contact with the rotation restriction portion 137, rotation of the solar cell panel 51 in the direction away from the outer wall panel 3 is restricted.

Further, a positioning portion 110a is formed on the outside of the support portion main body 110, and is in contact with the inner surface of the solar cell panel 51 to determine the fixing position of the solar cell panel 51 to the lower support member 11.

A circular portion 112a is formed at the lower end edge of the support-side attached portion 112 in order to reduce friction against a base-side support portion 131 (described later) and rotate smoothly. This circular portion 112a is adapted to fit into groove portions 135a and 145a, which will be described later.

As shown in FIG. 3, the upper support member 12 is attached to the outer wall panel 3 via an upper support part 121 fixed to the upper surface of the solar cell panel 51 and first and second engagement mechanisms 21 and 23. It includes a support part-side attached part 122 and a support part main body 120 that connects the upper support part 121 and the support part-side attached part 122.

The upper support portion 121 is bonded to the upper surface of the solar cell panel 51 with an adhesive. A support body 120 is integrally connected to the inner edge of the upper support portion 121 . The upper support member 12, like the lower support member 11, is located inside the outer surface of the solar cell panel 51.

A positioning part 120a similar to the positioning part 110a of the support part main body 110 is formed on the outside of the support part main body 120.

The support part side attached part 122 is sandwiched between a first holding metal fitting 212 and a contact part 211, which will be described later, or between a second holding metal fitting 233 and a fixing plate 232, so that the upper end of the solar cell panel 51 is fixed. This is for attaching the part to the outer wall panel 3.

As shown in FIG. 4, the first base member 13 includes a base-side attached portion 130 (corresponding to the “third attached portion” of the present invention) attached to the outer wall panel 3, and an upper end of the solar panel 51. A base side support part 131 (corresponding to the "second support part" of the present invention) rotatably supports the support part side attached part 112 so that it approaches or separates from the outer wall panel 3; A horizontal bar portion 136 is integrally formed at the upper end portion of the attached portion 130 and is used to attach the side regulating member 30. As the first base member 13, like the lower support member 11, a conductor such as aluminum is used.

A bolt insertion hole through which a bolt 130a can be inserted is formed in the base-side attached portion 130. The first base member 13 is attached to the outer wall panel 3 by inserting the bolt 130a into this bolt insertion hole.

The base-side support portion 131 is formed integrally with the base-side attached portion 130 at the lower end of the base-side attached portion 130 . The base side support part 131 includes a rotation restriction part 137 that restricts the rotation of the lower support member 11, a main holding part 135 that holds the lower support member 11, and a lower part provided inside the main holding part 135. A temporary holding part 134 that temporarily holds the support member 11 is provided.

The rotation restriction portion 137 is a plate-shaped portion parallel to the outer wall panel 3. As shown in FIG. 4B, the rotation regulating portion 137 restricts the rotation of the lower supporting member 11 by coming into contact with the protruding portion of the supporting portion main body 110 when the lower supporting member 11 is temporarily held. do.

A groove portion 135a that opens upward is formed at the lower end of the main holding portion 135. The groove portion 135a has a plate-shaped portion facing the rotation restriction portion 137, and a bottom portion provided between the plate portion and the rotation restriction portion 137. Further, the circular portion 112a of the support-side attached portion 112 of the lower support member 11 is fitted into the groove portion 135a. In this manner, the lower support member 11 is rotatably supported by the base support portion 131 by fitting the circular portion 112a into the groove portion 135a.

Additionally, side regulating members 30, which will be described later, can be attached to both ends of the main holding portion 135. In addition, in order to attach the side regulating member 30, the distance from the inner outer wall panel 3 of the main holding part 135 is the distance from the inner outer wall panel 3 of the main holding part 145, which will be described later, and the opposing surface of the contact part 211. The distance is set to be approximately the same as the distance from the outer wall panel 3 on the inside of 211a.

The temporary holding portion 134 is a portion for locking the solar cell panel 51 in a state where it is rotated in a direction away from the outer wall panel 3 during maintenance work or the like.

The temporary holding portion 134 has a groove portion 134a that is open upwardly formed at its outer end. The lower support member 11 is rotatably supported by the base support portion 131 by fitting the circular portion 112a into the groove portion 134a. Moreover, the temporary holding part 134 has a horizontal plate-shaped part connected to the inside of the groove part 134a, and a protrusion part that projects upward from the outside of the groove part 134a. A protruding portion of the temporary holding portion 134 is formed with an oblique side 135b. The oblique side 135b is provided to allow rotation of the lower support member 11 in a temporarily held state in which the solar cell panel 51 is locked by the temporary holding part 134.

The horizontal beam portion 136 has a facing surface 136a that faces the outer wall panel 3 and extends in the horizontal direction. The distance from the outer wall panel 3 on the inner side of the opposing surface 136a is smaller than the distance from the outer wall panel 3 on the inner side of the main holding part 135 in order to suppress contact between the right side regulating member 31 and the left side regulating member 32, which will be described later. It is set to be. In addition, in order to attach the side regulating member 30 parallel to the outer wall panel 3, the distance from the inner side of the opposing surface 136a to the outer wall panel 3 is determined by the distance from the opposing surface 221a of the first and second wiring holding parts 221, 241. , 241a from the inner outer wall panel 3.

As shown in FIG. 3, the first engagement mechanism 21 includes a contact portion 211 that contacts the upper support member 12 in an engaged state, which will be described later, and supports the upper support member 12 in cooperation with the contact portion 211. a first presser metal fitting 212 that engages with the part-side attached portion 122; a mounting portion 214 that extends outward from the upper end of the contact portion 211 and rotatably attaches the first presser metal fitting 212; A rotation screw 213 that rotatably supports the presser metal fitting 212 on the contact part 211 and an engagement mechanism attachment provided at the lower end of the contact part 211 for attaching the first engagement mechanism 21 to the outer wall panel 3 portion 215 , a first wire holding mechanism 220 provided at the lower end of the engagement mechanism mounting portion 215 and for holding the wiring member 53 , and a contact portion 211 and the first wire holding mechanism 220 extending in the horizontal direction. and a rail portion 216 to which the side regulating member 30 is attached. Here, FIG. 11 shows a top view of the holding structure 1 for the solar cell module 5, and FIG. 12 shows a sectional view taken along the line XII-XII in FIG. Adjacent first engagement mechanisms 21 in the outer wall panel 3B are connected by a rail portion 216, as shown in FIGS. 11 and 12.

The rail portion 216 includes a mounting portion 216a for mounting the side regulating member 30. The attachment portion 216a is formed so as to be continuous and integrated with the contact portion 211 in the horizontal direction.

The contact portion 211 has a facing surface 211a that faces the outer wall panel 3 and extends in the horizontal direction. The side regulating member 30 can be attached to the horizontal end of the contact portion 211 .

The mounting portion 214 has a shape that extends outward from the upper end of the contact portion 211 and is bent upward in order to support the first presser metal fitting 212 outside and above the opposing surface 211a.

The first presser metal fitting 212 is attached to the outer wall panel of the solar cell panel 51 by sandwiching the attached portion 212a attached to the attachment portion 214 and the supporting portion side attached portion 122 of the upper support member 12 between the opposing surface 211a. 3, and a presser portion 212b that restricts movement in the direction away from 3. The attached part 212a and the holding part 212b are connected such that the holding part 212b is located inside the attached part 212a.

As shown in FIGS. 6(a) and 6(b), the first presser metal fitting 212 is moved in the direction in which the solar panel 51 is separated from the outer wall panel 3 by moving to the side of the support portion-side attached portion 122. When the solar cell panel 51 is placed in the disengaged state [β in FIGS. 6(a) and 6(b)] and the support side mounted portion 122 is sandwiched between the opposing surface 211a, the solar cell panel 51 is moved to the outer wall. It is rotatably supported between an engaged state [α in FIGS. 6(a) and 6(b)] that restricts movement away from the panel 3.

As shown in FIG. 3, the engagement mechanism mounting portion 215 is a long portion extending in the horizontal direction in a plan view, and contacts the outer wall panel 3 on its inner surface. The engagement mechanism mounting portion 215 is fixed to the outer wall panel 3 via bolts 215a.

As shown in FIGS. 7 and 8, the first wiring holding mechanism 220 includes a wiring holding part 221 for holding the wiring member 53, a binding part 222 for binding the wiring member 53, and a hooking part for hooking the wiring member 53. It includes a locking claw part 223 for locking, and a ground wire attachment part 227 to which the ground wire 56 is attached. The binding part 222 is formed at the left end of the wire holding part 221, the locking claw part 223 is formed at the right side of the binding part 222, and the ground wire attachment part 227 is formed at the right end of the wiring holding part 221.

Here, the left and right relationship may be reversed. That is, as shown in FIG. 8, the binding part 222 is provided on the right end of the wire holding part 221, the locking claw part 223 is formed on the left side of the binding part 222, and the ground wire attachment part 227 is provided on the right end of the wiring holding part 221. You may use the wiring holding mechanism 224 formed in .

The wiring holding portion 221 has a facing surface 221a facing the outer wall panel 3. The distance from the outer wall panel 3 on the inner side of the opposing surface 221a is set such that the distance from the outer wall panel 3 on the inner side of the opposing surface 211a of the abutting portion 211 is determined in order to suppress contact between the right side regulating member 31 and the left side regulating member 32, which will be described later. It is set to be smaller than the distance.

As shown in FIG. 7, the binding portion 222 is provided to protrude outside the wire holding portion 221. A holding hole 222a through which a binding band 222b can be inserted is formed in the binding portion 222 so as to pass through the binding hole 222a in the vertical direction. The wiring member 53 is held in the wiring holding part 221 by inserting a binding band 222b made of string or flexible resin into the holding hole 222a of the binding part 222 and binding the middle part of the wiring member 53 together with the binding part 222. be able to. Note that as the binding band 222b, for example, "Insulok" (registered trademark of Hellaman Titon Co., Ltd.) or the like can be used.

The locking claw portion 223 has a shape that extends outward in a direction away from the outer wall panel 3 of the wiring holding portion 221 and curves to the right. The wiring member 53 is tied to the binding part 222 by being wrapped around the locking claw part 223.

The ground wire attachment portion 227 has an upward claw shape that protrudes outward in the direction away from the outer wall panel 3 of the wire holding portion 221 and extends upward so that the connection terminal 56a of the ground wire 56 can be locked from above. .

As shown in FIG. 5, the second base member 14 is a base side that rotatably supports the support side attached portion 112 so that the upper end of the solar panel 51 approaches or separates from the outer wall panel 3. It includes a support part 141 (corresponding to the "second support part" of the present invention) and a base-side attached part 140 for attaching the base-side support part 141 to the outer wall panel 3. As the second base member 14, a conductor such as aluminum is used.

The base side support part 141 includes a main holding part 145 that holds the lower support member 11 and a temporary holding part 144 that is provided inside the main holding part 145 and temporarily holds the lower support member 11. A groove portion 145a that opens upward is formed at the lower end of the main holding portion 145. As shown in FIG. The temporary holding portion 144 has a groove portion 134a that is open upwardly formed at its outer end. Moreover, the temporary holding part 144 has a horizontal plate-shaped part connected to the inside of the groove part 134a, and a protrusion part that projects upward from the outside of the groove part 134a. An oblique side 145b is formed on the protrusion of the temporary holding part 144. The function of the base side support part 141 is similar to that of the base side support part 131.

The base-side attached portion 140 is integrally provided at the lower end portion of the base-side support portion 141, and is attached to the outer wall panel 3 via bolts 140a. Note that the base-side attached portion 140 is also used as a component of the second engagement mechanism 23. That is, the base-side attached part 140 constitutes the second base member 14 together with the base-side support part 141, and includes a fixing part 231, a fixing plate 232, a second presser metal fitting 233, a rotation screw 234, a second The second engagement mechanism 23 is configured together with the wire holding mechanism 240 .

The second engagement mechanism 23 includes a fixing plate 232 that contacts the upper support member 12 in the engaged state, and a second engagement mechanism that engages with the support side attached portion 122 of the upper support member 12 in cooperation with the fixing plate 232. a rotation screw 234 for rotatably attaching the second presser fitting 233 to the fixing plate 232, a fixing part 231 for attaching the fixing plate 232, and a second presser fitting 233 for holding the wiring member 53. The second wiring holding mechanism 240 and the base-side attached part 140 for attaching the fixing part 231 and the second wiring holding mechanism 240 to the outer wall panel 3 are provided.

The fixing plate 232 is a plate material for fixing the second presser fitting 233, and its lower end is attached to the fixing part 231 via screws 231a. A convex portion projecting outward is formed at the upper end of the fixed plate 232, and a rotary screw insertion hole 232c into which the rotary screw 234 can be inserted is formed in the convex portion.

The second presser metal fitting 233 has one end attached to the fixed plate 232 via a rotation screw 234, and the other end slightly bent inward. The second presser metal fitting 233 can take the disengaged state and the engaged state similarly to the first presser metal fitting 212 by rotating around the rotation screw 234.

The fixing part 231 is integrally provided at the lower end of the base-side attached part 140.

As shown in FIG. 9, the second wiring holding mechanism 240 includes a wiring holding part 241 for holding the wiring member 53, a binding part 242 for binding the wiring member 53, and a binding part 242 for hooking and locking the wiring member 53. It includes a locking claw part 243 and a ground wire attachment part 247 to which the ground wire 56 is attached. In the second wiring holding mechanism 240, the binding part 242, the locking claw part 243, and the ground wire attachment part 247 are provided at the positions where the binding part 222, the locking claw part 223, and the ground wire attachment part 247 are provided in the first wiring holding mechanism 220. This is the same position as the portion 227 is provided. Further, similarly to the wire holding mechanism 224, a wire holding mechanism 244 in which a binding portion 242, a locking claw portion 243, and a ground wire attachment portion 247 are arranged in this order from right to left can also be used.

The binding part 242, the locking claw part 243, and the ground wire attachment part 247 are the same as the binding part 222, the locking claw part 223, and the ground wire attachment part 227, so a description thereof will be omitted here.

As shown in FIG. 1(b) and FIGS. 8 to 11, the side regulating member 30 includes first, second and third right regulating members 31, 33, which regulate the rightward movement of the solar cell module 5. 36, and first, second, and third left side regulating members 32, 34, and 35 that regulate leftward movement of the solar cell module 5.

In addition, in this embodiment, the third left side regulating member 35 and the first right side regulating member 31 regulate the movement of the solar cell panels 51A, 51B, and 51C. Further, the first left side regulating member 32 and the second right side regulating member 33 regulate the movement of the solar cell panels 51D, 51E, and 51F. Furthermore, the second left side regulating member 34 and the third right side regulating member 36 regulate the movement of the solar cell panels 51G, 51H, and 51I.

The first right side regulating member 31 is arranged at the right end portion of the solar cell modules 5A, 5B, and 5C. As shown in FIG. 11, the first right side regulating member 31 includes an attached part 311 (corresponding to the "second attached part" of the present invention) that is attached to the outer wall panel 3 via the holding mechanism 10, and a solar cell. A rightward regulating part 312 (corresponding to the "first regulating part" of the present invention) that faces the right side of the panel 51 and regulates the rightward movement of the solar panel 51, and an outer wall panel 3 of the solar panel 51. A separating direction regulating section 313 (corresponding to the "second regulating section" of the present invention) that regulates movement in a direction away from the .

As shown in FIG. 11, the attached portion 311 is formed at the inner end of the right direction regulating portion 312 so as to be parallel to the outer wall panel 3. The attached part 311 is connected to the holding mechanism 10 via a screw 314a and a connecting part 314.

The right direction regulating portion 312 extends outward from the attached portion 311 . The right direction regulating portion 312 has a contact surface 312a (not shown) that contacts the right side surface of the solar cell panel 51, and when the contact surface 312a and the right side surface of the solar cell panel 51 contact, the solar cell panel 51 is restricted from moving to the right.

Separation direction regulating section 313 is formed to extend leftward along solar cell panel 51 from the outer end of rightward regulating section 312 . The separation direction regulating portion 313 is formed to cover the right peripheral edge of the solar cell panel 51 from the outside. The separation direction regulating portion 313 has a contact surface 313a (not shown) that contacts the outer surface of the solar cell panel 51, and when the contact surface 313a and the outer surface of the solar cell panel 51 contact, the solar cell panel 51 is restricted from moving away from the outer wall panel 3.

The first left side regulating member 32 is arranged at the left end of the solar cell modules 5D, 5E, and 5F. The first left side regulating member 32 faces an attached part 321 (corresponding to the "second attached part" of the present invention) attached to the outer wall panel 3 via the holding mechanism 10 and the left side surface of the solar cell panel 51. A leftward regulating portion 322 (corresponding to the “first regulating portion” of the present invention) that regulates the leftward movement of the solar cell panel 51 and a leftward regulating portion 322 that regulates the movement of the solar cell panel 51 in the direction away from the outer wall panel 3. A separation direction regulating section 323 (corresponding to the "second regulating section" of the present invention) is provided. The attached part 321 and the separation direction regulating part 323 are the same as the attached part 311 and the separating direction regulating part 313, so a description thereof will be omitted here.

The left direction regulating portion 322 is a member extending rightward along the solar cell module 5 from the outer end of the attached portion 321, and extends outward from the right end of the attached portion 321 as shown in FIG. It has a shape that bends to the left and then bends and extends outward. Further, the length of the left direction regulating section 322 in the direction away from the outer wall panel 3 is set to be longer than the length of the right direction regulating section 312 in the direction away from the outer wall panel 3. This is based on the following reasons.

That is, materials such as cement and mortar are generally used for the joint (joint) between the outer wall panel 3A and the outer wall panel 3B, but these materials are brittle and cannot be driven with screws. Therefore, it is necessary to connect the attached part 311 and the attached part 321 to the holding mechanism 10.

In addition, in order to operate the screws 314a, 324a (described later) from between the left direction regulating part 322 and the right direction regulating part 312, it is necessary to prevent the screws 314a, 324a from overlapping and interfering with each other in the direction away from the outer wall panel 3. There is a need to. Therefore, in order to prevent the screws 314a and 324a from overlapping each other, it is necessary to make the positions of the attached part 311 and the attached part 321 different in the vertical direction.

Moreover, it is also possible to make the distances from the outer wall panel 3 of the left direction regulating part 322 and the right direction regulating part 312 the same. In this case, in order to avoid contact between the first right side regulating member 31 and the first left side regulating member 32, it is necessary to increase the width between the outer wall panel 3A and the outer wall panel 3B. However, in this case, there is a problem that the screws 314a and 324a are arranged in two rows in the horizontal direction, which deteriorates the appearance of the outer wall structure 2. Therefore, it is necessary to make the distances from the outer wall panel 3 of the left direction regulating part 322 and the right direction regulating part 312 different.

For the above reasons, the leftward direction regulating section 322 is configured as described above.

The second right side regulating member 33 is arranged at the right end of the solar cell modules 5D, 5E, and 5F. The second right side regulating member 33 extends outward from the attached portion 330 attached to the outer wall panel 3 via the rail portion 216 and the left end of the attached portion 330, and restricts movement of the solar cell module 5 in the right direction. and a separation direction regulating part 333 that extends leftward from the outer end of the right regulating part 331 and regulates movement of the solar cell module 5 in a direction away from the outer wall panel 3.

The attached portion 330 is a rectangular tube member that extends in the vertical direction as shown in FIG. The attached portion 330 is fixed to the rail portion 216 via a screw 330a. Note that the attached portion 330 is also used as a fixing portion of the second left side regulating member 34. That is, the attached part 330 constitutes the second right side regulating member 33 together with the right direction regulating section 331 and the separation direction regulating section 333, and constitutes the second left side regulating member 34 together with the left direction regulating section 341 and the separating direction regulating section 343, which will be described later. Configure.

The rightward regulating section 331 and the separating direction regulating section 333 are the same as the rightward regulating section 312 and the separating direction regulating section 313, so the description thereof will be omitted here.

The second left side regulating member 34 is arranged at the left end of the solar cell modules 5G, 5H, and 5I. The second left side regulating member 34 includes an attached portion 330, a left direction regulating portion 341 that extends outward from the right end of the attached portion 330 and restricts leftward movement of the solar cell module 5, and a left direction regulating portion. A separating direction regulating part 343 that extends rightward from the outer end of the solar cell module 341 and regulates movement of the solar cell module 5 in a direction away from the outer wall panel 3 is provided.

The left direction regulating section 341 and the separation direction regulating section 343 are the same as the left direction regulating section 322 and the separating direction regulating section 323, respectively, so the description thereof will be omitted here.

The third left side regulating member 35 is arranged at the left end of the solar cell modules 5A, 5B, and 5C. The third left side regulating member 35 includes an attached section 351 that is attached to the outer wall panel 3 via the holding mechanism 10, a left direction regulating section 352 that regulates leftward movement of the solar cell module 5, and a left direction regulating section. A separating direction regulating part 353 extending rightward from the outer end of the solar cell module 352 and regulating the movement of the solar cell module 5 in a direction away from the outer wall panel 3 is provided.

The attached portion 351 is attached to the horizontal beam portion 136 and the wiring holding portions 221 and 241 via screws 351a.

The left direction regulating section 352 and the separating direction regulating section 353 are the same as the left direction regulating section 322 and the separating direction regulating section 323, respectively, so the description thereof will be omitted here.

The third right side regulating member 36 is arranged at the right end of the solar cell modules 5G, 5H, and 5I. The third right side regulating member 36 is symmetrical with respect to the third left side regulating member 35 . That is, the third right regulating member 36 includes an attached portion 361 that is attached to the outer wall panel 3 via the holding mechanism 10, a right regulating portion 362 that regulates the rightward movement of the solar cell module 5, and a rightward regulating member 362 that regulates the rightward movement of the solar cell module 5. A separation direction regulating section 363 is provided that extends leftward from the outer end of the regulating section 362 and regulates movement of the solar cell module 5 in a direction away from the outer wall panel 3 .

The attached portion 361 is attached to the horizontal beam portion 136 and the wiring holding portions 221 and 241 via screws 361a.

The rightward regulating section 362 and the separating direction regulating section 363 are similar to the leftward regulating section 352 and the separating direction regulating section 353, respectively, so the description thereof will be omitted here.

The connecting portion 314 is a member for connecting the first right side regulating member 31 to the holding mechanism 10. The connecting portion 314 is installed to extend in the horizontal direction. As the connecting portion 314, in order to ensure bending rigidity in the direction away from the outer wall panel 3, a portion having a horizontally extending side bent inward is used. The connecting portion 314 connects the attached portion 311 and the book holding portion 135 of the first base member 13, the book holding portion 135 of the base side support portion 131, and the contact portion 211 via the screw 314a.

The connecting portion 324 is a member for connecting the first left side regulating member 32 to the holding mechanism 10. The connecting portion 324 is connected to the attached portion 311, the horizontal beam portion 136, the wire holding portion 221, and the wire holding portion 241 via the screw 324a. As the connecting portion 324, the same one as the connecting portion 314 is used.

Next, a method for attaching the solar cell module 5 to the outer wall panel 3 will be explained.

First, the lower support member 11 is attached to the solar cell module 5. Note that, as shown in FIGS. 3 to 5, the lower end portion of the solar cell module 5 is bonded to the lower support portion 111 with an adhesive. Further, the upper end portion of the solar cell module 5 is bonded to the upper support portion 121 with an adhesive.

Meanwhile, the first and second base members 13 and 14 and the first and second engagement mechanisms 21 and 23 are attached to the outer wall panel 3. Specifically, as shown in FIGS. 1, 3, and 8, the first engagement mechanism 21 is attached to the outer wall panel 3 at a position corresponding to the solar cell modules 5A, 5D, and 5G. At this time, the engagement mechanism attachment portion 215 is attached to the outer wall panel 3 via the bolt 215a. Similarly, as shown in FIGS. 1, 5, and 9, the second engagement mechanism 23 and the second base member 14 are attached to the outer wall panel 3 via bolts 140a. Further, as shown in FIGS. 1, 4, and 10, the first base member 13 is attached to the outer wall panel 3 via bolts 130a.

Next, the wiring member 53 is held in the first and second wiring holding mechanisms 220 and 240 while the solar panel 51 is locked in the temporary holding parts 134 and 144 of the first and second base members 13 and 14. do.

Specifically, as shown in FIGS. 4(b) and 13(b), the support-side attached portion 112 of the lower support member 11 is fitted into the groove portion 134a of the first base member 13. In this way, the oblique side 135b comes into contact with the support-side attached portion 112, so that the wiring member 53 can be held while the solar cell module 5 is rotated to a predetermined value.

Next, as shown in FIG. 7, the connection terminal 56a of the ground wire 56 is locked to the ground wire attachment portion 227. Further, the wiring member 53 is locked to the locking claw portion 223, and further, the wiring member 53 is tied on the outside of the binding portion 222 using the binding band 222b. When the work of holding the wiring member 53 is completed, the wiring member 53 is pulled in through the wiring lead-in port 3a of the outer wall panel 3 and connected to a power conditioner (not shown).

The second wiring holding mechanism 240 also holds the wiring member 53 in the same manner.

Next, the solar cell panel 51 is attached to the outer wall panel 3. That is, the solar cell panel 51 is locked to the main holding parts 135, 145 of the first and second base members 13, 14, and the upper end of the solar cell panel 51 is locked to the first and second engagement mechanisms 21, Attach it to 23.

Specifically, as shown in FIG. 13(a), the support-side attached portion 112 of the lower support member 11 is fitted into the grooves 135a, 145a of the first and second base members 13, 14.

Furthermore, with the support part side attached part 122 of the upper support member 12 in contact with the contact part 211, the first and second presser metal fittings 212, 233 are turned to the position where they overlap with the support part side attached part 122. [see α in FIGS. 6(a) and 6(b)], and sandwich the support-side attached portion 122. By doing so, the upper support member 12 is housed inside the solar cell module 5 in the engaged state, and the design of the outer wall structure 2 can be improved.

In this way, the solar cell modules 5A to 5I are attached to the outer wall panel 3.

Next, the side regulating member 30 is attached to the outer wall panel 3. At this time, first, the leftmost third left regulating member 35 and the rightmost third right regulating member 36 are attached. Next, the first right side regulating member 31, the first left side regulating member 32, the second right side regulating member 33, and the second left side regulating member 34 are attached. By attaching it in this way, the other side regulating member 30 can be attached while the third left regulating member 35 and the third right regulating member 36 suppress movement of the solar cell panel 51 in the left-right direction. .

When attaching the third left regulating member 35, as shown in FIGS. 8 to 11, the attached portion 351 of the third right regulating member 36 is connected to the horizontal bar 136, the wire holding portion 221, the wire holding portion 241 via the screw 351a. Fixed to.

Regarding the third left side regulating member 36, the attached portion 361 is similarly fixed to the horizontal beam portion 136, the wire holding portion 221, and the wire holding portion 241.

Next, the first right side regulating member 31 is attached to the outer wall panel 3. Specifically, as shown in FIGS. 3, 5, and 8 to 11, the left end of the connecting portion 314 is attached to the inside of the book holding portions 135, 145 and the opposing surface 211a of the contact portion 211, respectively, via the screw 314a. Fix it. Further, the attached portion 311 of the first right side regulating member 31 is fixed to the right end portion of the connecting portion 314 via the screw 314a.

Similarly, for the first left side regulating member 32, the right end part of the connecting part 324 is fixed to the inside of each of the opposing surface 136a of the horizontal bar part 136, the opposing surfaces 221a and 241a of the wire holding part 221, and the wiring holding part 241, The attached portion 321 of the first left side regulating member 32 is fixed to the left end portion of the connecting portion 324.

Note that the screw insertion holes for inserting the screws 351a and 341a may be provided in advance at each corresponding portion, or may be provided at the time of attachment.

Since the attached part 311 and the attached part 321 are connected to the holding mechanism 10, the first right-side regulating member 31 and The first left side regulating member 32 can be attached to the outer wall panel 3.

Further, since the positions of the attached portion 311 and the attached portion 321 are different in the vertical direction, it is possible to suppress the screws 314a and the screws 324a from overlapping in the direction away from the outer wall panel 3. Therefore, the screws 314a and 324a can be prevented from interfering with each other, and the screws 314a and 324a can be operated from between the outer wall panel 3A and the outer wall panel 3B.

Further, the distances from the outer wall panel 3 of the attached part 311 and the attached part 321 are different, and the left direction regulating part 322 extends outward from the right end of the attached part 321, bends to the left, and further extends outward. It has a curved and elongated shape. For this reason, the screws 314a and 324a can be arranged in a line in the vertical direction while suppressing contact between the first right side regulating member 31 and the first left side regulating member 32. That is, the width between the outer wall panel 3A and the outer wall panel 3B can be made approximately the same as the diameter of each screw 314a, 324a, and deterioration of the appearance of the outer wall structure 2 can be suppressed.

Finally, the second right side regulating member 33 and the second left side regulating member 34 are attached. Specifically, screw insertion holes into which the screws 330a can be inserted are made in the rail portions 216 between the solar cell modules 5D, 5E, 5F and the solar cell modules 5G, 5H, 5I, as shown in FIGS. 11 and 12. Then, the attached portions 330 of the second right side regulating member 33 and the second left side regulating member 34 are fixed to the rail portion 216 via screws 330a.

The solar cell module 5 can be attached to the outer wall panel 3 by the above procedure. Note that the above steps do not necessarily have to be performed in this order, and the order may be changed as appropriate.

(effect)
As explained above, the solar cell module 5 holding structure 1 according to the present embodiment includes the outer wall panel 3, the panel-shaped solar cell module 5 disposed along the outer wall panel 3, and the solar cell module 5 attached to the outer wall panel 3. Since the solar cell module 5 includes a holding mechanism 10 that holds the solar cell module 5, the solar cell module 5 can be attached to the holding mechanism 10 attached to the outer wall panel 3. Therefore, the solar cell module 5 can be stably arranged on the outer wall panel 3.

The holding mechanism 10 also includes a lower support member 11 and is attached to the outer wall panel 3 via a lower support part 111 that supports the lower surface of the solar cell module 5 and first and second base members 13 and 14. Since the lower support part 111 supports the lower surface of the panel-shaped solar cell module 5 disposed along the outer wall panel 3, the solar cell module 5 is Movement in the downward direction can be restricted. For this reason, falling of the solar cell module 5 from the outer wall panel 3 can be suppressed.

In addition, since the lower support member 11 is located closer to the outer wall panel 3 than the surface opposite to the surface of the solar cell module 5 that faces the outer wall panel 3, the lower support member 11 is provided to the outer surface of the solar cell module 5. 11 can be suppressed from being exposed. Therefore, the weight of the outer wall structure 2 caused by the lower support member 11 being exposed between adjacent solar cell modules 5 in the assembled state can be reduced, and the design can be improved.

Furthermore, since the holding mechanism 10 includes a pair of side regulating members 30, the movement of the solar cell module 5 in the horizontal direction is regulated by the rightward regulating portions 312, 331, 362 and the leftward regulating portions 322, 341, 352. At the same time, movement in the direction away from the outer wall panel 3 can be restricted by the separation direction restriction parts 313, 323, 333, 343, 353, and 363. Therefore, it is possible to effectively prevent the solar cell module 5 from falling from the outer wall panel 3 due to an earthquake or the like.

Moreover, since the side regulating member 30 is detachably attached to the outer wall panel 3, the solar cell panel 51 can be removed from the outer wall panel 3 during maintenance of the solar cell module 5. Therefore, movement of the solar cell panel 51 in the direction away from the outer wall panel 3 can be restricted, and the side regulating member 30 can be removed from the outer wall panel 3, making it possible to improve maintainability.

The solar cell module 50 connects a flat solar cell panel 51 attached to the outer wall panel 3, a wiring connection portion 52 provided on the surface of the solar cell panel 51 facing the outer wall panel 3, and a power conditioner (not shown). A wiring member 53 is provided. Therefore, the solar panel 51 can be arranged along the outer wall panel 3, and the electricity generated by the solar panel 51 can be supplied to a power conditioner or the like through the wiring member 53. Further, since the wiring member 53 is provided on the surface of the solar panel 51 facing the outer wall panel 3, the wiring member 53 can be stored inside the solar panel 51 and the design of the outer wall panel 3 can be improved. can.

The holding mechanism 10 also includes first and second base members 13 and 14 that rotatably support the lower support member 11, and the first and second base members 13 and 14 are attached to the outer wall panel 3. The base-side attached parts 130 and 140 to be attached and the base-side support part 131 rotatably supports the support part-side attached part 112 so that the upper end of the solar panel 51 approaches or separates from the outer wall panel 3. , 141. Therefore, during maintenance work, with the side regulating member 30 removed, the solar cell panel 51 is attached to the base side support portions of the first and second base members 13 and 14 via the support side attachment portion 112. The upper end of the solar panel 51 can be separated from the outer wall panel 3 while being supported by the panels 131 and 141. Therefore, the maintenance work can be performed while visually observing the wiring member 53 and the like through the space between the upper end of the solar cell panel 51 and the outer wall panel 3, and the efficiency of maintenance work can be further improved.

Furthermore, since the holding mechanism 10 includes the first and second engagement mechanisms 21 and 23, the upper end of the solar panel 51 is attached to the outer wall panel 3 via the first and second engagement mechanisms 21 and 23. Can be fixed. Therefore, the solar cell panel 51 can be attached to the outer wall panel 3 while allowing its rotation.

Further, by releasing the engagement, the upper end portion of the solar cell panel 51 can be easily rotated with respect to the outer wall panel 3, and work efficiency during maintenance can be improved.

Furthermore, since the first and second engagement mechanisms 21 and 23 have first and second wire holding mechanisms 220 and 240 that hold the intermediate portion of the wiring member 53, the wiring member 53 is held in the engagement position (untied position). 222, 242 and locking claws 223, 243). Therefore, the wiring member 53 can be restrained and prevented from sagging during rotation, and the efficiency of maintenance work such as wiring and connection work can be further improved.

In addition, since the holding mechanism 10 is installed without straddling the outer wall panels 3A and 3B, when the outer wall structure 2 is deformed due to an earthquake or the like, the solar cell module 5 is affected by the behavior of the outer wall panels 3 and is attached to the outer wall. Falling from the panel 3 can be suppressed.

(Modified example)
The above embodiments are merely illustrative of preferred specific examples of the present invention, and the present invention is not limited to the above embodiments.

In the above embodiment, a total of 3 solar cell modules 5 arranged in 3 rows and 1 column are arranged on the outer wall panel 3A, and a total of 6 solar cell modules 5 arranged in 3 rows and 2 columns on the outer wall panel 3B, but the number of solar cell modules 5 is limited to this. I can't do it. For example, an arbitrary number of solar cell modules 5 may be arranged by changing the size of the outer wall panel 3 as appropriate. Further, although the outer wall panels 3A and 3B are used as the outer wall panels 3, the method of arranging the outer wall panels 3 is not limited to this, and a plurality of outer wall panels 3 may be arranged horizontally or vertically.

In the above embodiment, the support side attached portion 112 of the lower support member 11 is fitted into the groove 145a, and the support side attached portion 122 of the upper support member 12 is held down by the first and second presser fittings 212 and 233. Although the solar cell module 5 is attached to the outer wall panel 3 by this method, the method for attaching the solar cell module 5 to the outer wall panel 3 is not limited to this. It's okay.

In the above embodiment, the first right side regulating member 31 is connected to the book holding part 135, the book holding part 145, and the contact part 211, and the first left side regulating member 32 is connected to the horizontal bar part 136, the wiring holding part 221, and the wiring holding part. 241, the members connected to the first right side regulating member 31 and the members connected to the first left side regulating member 32 may be reversed. That is, the first left side regulating member 32 is connected to the main holding part 135, the main holding part 145, and the contact part 211, and the first right side regulating member 31 is connected to the horizontal beam part 136, the wiring holding part 221, and the wiring holding part 241. You may. In this case, a rightward regulating section having the same shape as the leftward regulating section 322 is used instead of the rightward regulating section 312 of the first right regulating member 31, and a rightward regulating section similar to the rightward regulating section 312 is used instead of the leftward regulating section 322. A long plate-shaped left direction regulating part is used for this purpose.

In the above embodiment, the second right side regulating member 33 and the second left side regulating member 34 are fixed to the rail section 216, but the second right side regulating member 33 and the second left side regulating member 34 are fixed only to the rail section 216. I can't do it. For example, it may be directly fixed to the outer wall panel 3 without providing the rail portion 216.

In the embodiment described above, the third left side regulating member 35 is connected to the horizontal beam section 136, the wire holding section 221, and the wire holding section 241, but the position where the third left side regulating member 35 can be connected is not limited to this, For example, it may be connected to the book holding part 135, the book holding part 145, and the contact part 211. Alternatively, it may be directly fixed to the outer wall panel 3. This also applies to the third right side regulating member 36.

It goes without saying that various other design changes are possible within the scope of the claims of the present invention.

1 Holding structure 2 Outer wall 5 Building material 10 Holding mechanism 11 Lower support member (support member)
13 First base member (base member)
14 Second base member (base member)
21 First engagement mechanism (engagement mechanism)
23 Second engagement mechanism (engagement mechanism)
30 Side regulating member 50 Solar cell module 51 Solar cell panel 53 Wiring member 111 Lower support part (first support part)
112 Support part side attached part (first attached part)
311, 321, 330, 340, 351, 361 Mounted part (second mounted part)
312, 331, 362 Right direction regulating section (first regulating section)
322, 341, 352 Left direction regulating section (first regulating section)
313, 323, 333, 343, 353, 363 Separation direction regulating section (second regulating section)
130, 140 Base mounting part (third mounted part)
131, 141 Base side support part (second support part)
220 First wire holding mechanism (wire holding mechanism)
240 Second wire holding mechanism (wire holding mechanism)

Claims (4)

outer wall and
a panel-shaped building material arranged along the outer wall;
a holding mechanism attached to the outer wall and holding the building material;
The holding mechanism is
a support member having a first attached part attached to the outer wall and a first support part supporting the lower surface of the building material;
a second attached part that is attached to the outer wall; a first regulating part that faces a side surface of the building material and regulates movement of the building material in the horizontal direction; and the first regulating part is far from the outer wall. a second regulating part extending horizontally from a side end along the building material and regulating the movement of the building material in a direction away from the outer wall, and on both sides of the building material in the horizontal direction. a pair of side regulating members provided;
The support member is located closer to the outer wall than a surface opposite to the surface of the building material facing the outer wall,
The side regulating member is removably attached to the outer wall ,
The building material includes a solar cell module having a solar cell panel and a wiring member provided on a surface of the solar cell panel facing the outer wall,
The holding mechanism rotatably supports a third attached part attached to the outer wall and the first attached part so that the upper end of the solar panel approaches or separates from the outer wall. A holding structure for building materials , further comprising a base member having a second support part . The building material holding structure according to claim 1, wherein the holding mechanism further includes an engagement mechanism that is attached to the outer wall above the base member and that is detachable from the upper end of the solar panel. 3. The building material holding structure according to claim 2, wherein the engagement mechanism includes a wiring holding mechanism that holds an intermediate portion of the wiring member. A plurality of the outer walls are provided,
The structure for holding building materials according to claim 1, wherein the holding mechanism is attached to one of the outer walls.

Images