TWI429815B - Panel mounting and mounting metal parts - Google Patents

Description

Panel mounting device and metal parts for mounting

The present invention relates to a panel mounting device and a mounting metal part for mounting a panel of a solar cell panel to a folding roof.

The use and development of clean energy with a small environmental load is continuing to develop, one of which is to install solar panels on the roof or top floor of houses, factories, public facilities, and the like. Conventionally, a solar cell panel has been mounted on a roof, and a solar cell panel is mounted on a gantry that is bolted to a roof. However, the component cost of the gantry is high, and the installation work of mounting the gantry on the roof is complicated and laborious, and the construction time and construction cost are consumed. The hole through which the bolt for mounting the gantry is placed on the roof may cause rain leakage, and since the gantry is formed of a weight member such as a steel skeleton, there is a problem that it is necessary to perform roof reinforcement or the like. For example, Patent Document 1 discloses a technique in which a solar panel is not provided in a case where a screw hole is provided in a roof. The mounting metal component described in Patent Document 1 is composed of a folding grip portion that bends a crease (folded) portion of a flap roof, and a pressing portion that fixes an outer frame of the solar cell panel to a metal component. . As shown in FIG. 4 of the drawing of Patent Document 1, the bending grip portion has a pair of finger portions connected to the upper base portion, the bolts are threaded through the pair of fingers in the lateral direction, and the nut is from the fingers. The outer thread is coupled to the bolt. Next, the bolt/nut is locked so that the fingers are close to each other, thereby grasping the bent portion of the flap roof to fix the mounting metal part to the flap roof, and then fixing the solar cell panel to the mounting via the pressing portion. On metal parts.

[Previous Technical Literature]

[Patent Document 1] Japanese Patent Laid-Open Publication No. 2004-204512

However, in the mounted metal parts described in Patent Document 1, since the number of parts is large, the cost is high, and the bolt/nut is required to be locked when the metal parts are mounted, in addition to tools such as spanners, Moreover, due to complicated work, the construction is not good, labor and construction time It also takes a long time to wait. Furthermore, when adjusting the mounting position of the mounting metal parts with respect to the bent portion, it is also troublesome to loosen or lock the bolts/nuts one by one. In particular, when a large number of solar cell panels are installed in order to obtain a large power, such as a factory, it is necessary to install a large number of mounting metal parts, which requires a lot of labor and time. In general, it is generally installed on the roof panel by means of a bolt fixing hole for mounting the bracket, which may cause leakage of rain and shorten the durability of the roof.

The present invention has been made in view of the above-described problems, and an object of the present invention is to provide a panel mounting device and a mounting method thereof, and a mounting method capable of short-time solar cells with simple operation and low cost, and installation thereof Metal parts.

In order to solve the above problems, the present invention has a flap roof 12a, 12b, and 12c formed of a metal plate, and a mountain portion 14 having a slightly semicircular curved portion in a head portion and a valley portion 15 formed by a flat portion. The mountain main body in the middle of the inclined portion of the mountain portion that continuously connects the flat portions on both sides of the mountain portion 14 and the constricted portion 28 that contracts in the direction in which the width of the mountain portion is narrowed is directed from the constricted portion 28 toward the mountain. The bulging portion 30 which bulges in the direction in which the width of the portion is enlarged, and the slightly semicircular curved portion which is connected to the bulging portion 30. The support frame 20 is detachably fitted to the mountain portion 14 of the flap roofs 12, 12a, and 12b to support the panel so as to have a rectangular shape in plan view. The mounting metal parts 40, 40a, 40b, 40c are respectively fixed in a cantilever shape in a cantilever shape at a position of a square corner below the support frame, and a section of the mountain portion 14 having a resiliently folded flap roof is slightly half. The constricted portion 28 of the one-side inclined portion of the circular portion and the portion of the bulging portion 30.

The mounting metal parts 40, 40a, 40b, and 40c have a fixing plate portion 32 which is fixed to the support frame so as to be in a position of a lower corner of the support frame 20 so that the end edge of the support frame does not protrude outside. The leg portion 34 is bent and connected in a right angle shape by the fixing plate portion 32. The curved plate portion 38 is connected to the leg plate portion and recessed on the inner side of the support frame 20 to be bent and formed. When the support frame 20 of the support panel 18 is pressed from above the folding plate roof, the metal parts 40, 40a are attached. When 40b and 40c are fitted to the mountain portion 14 of the flap roofs 12, 12a, and 12b, the metal parts of the lower corners of all the support frames 20 are bent by the curved plate portion, and the inner side of the support frame 20 is Push on the outside.

Further, the elastic fitting portion 22 may be integrally formed with a fixing portion (32) fixed to the support frame of the panel, and a side of the bulging portion 30 and the constricted portion 28 elastically fitted to the mountain connecting portions 16, 16a, 16b. The elastic fitting body of the uneven portion 36 is formed.

Further, the bulging portion 30 and the constricted portion 28 of the mountain portion connecting portions 16, 16a, 16b can also be made continuous. The elastic fitting portion 22 has a side surface curved concave-convex portion 36 corresponding to the curved surface unevenness, and is formed of plate-shaped metal parts 40, 40a, 40b, and 40c integrally formed integrally.

Further, the elastic fitting portion 22 may be formed of plate-like metal members 40, 40a, 40b, and 40c integrally formed with the fixing of the support frame 20 that is closely attached to the panel 18. The plate portion 32 is a leg portion 34 that is bent from a distal end of the fixed plate portion 32 and connected to the right side, and a side view concave portion 36 that is connected to the leg portion 34.

Further, the plate-shaped metal parts 40, 40a, 40b, and 40c are fixed to the support frame 20 of the panel 18 such that the fixed plate portion 32 and the curved portion R of the leg portion 34 face each other at the right angle inner side.

The panel can also be a solar panel.

Furthermore, the present invention is constituted by panel mounting metal parts 40, 40a, 40b, 40c which are fixed to a plurality of support frames 20 of the panel 18, and in which the panel 18 is opposed to a pair of hills 14 When the panel 18 is placed in the erected state, the panel 18 is pressed from the upper side to the lower side of the flap roof, and the elastic card which is elastically fitted to the mountain connecting portions 16, 16a, and 16b of the flap roof is exhibited. The panel mounting metal parts 40, 40a, 40b, 40c of the function of the joint portion 22 are integrally formed with a fixing plate portion 32 that is fixedly fixed to the panel supporting frame; and from the fixing plate portion 32 a leg portion 34 that is bent at one end and joined to the right angle; and a side view concave portion 36 that is connected to the leg portion 34.

Further, the panel in which the panel mounting metal parts 40, 40a, 40b, and 40c are mounted may be a solar battery panel.

A mounting metal part, characterized in that the mounting metal parts 40, 40a, 40b, 40c are respectively fixed in a cantilever shape at a position of a lower corner of the rectangular panel supporting frame 20, and are freely on the folding roof Mounted, the portion of the mountain portion 14 having the elastically engaging flap roof 12 at the same time is a portion of the constricted portion of the one-side inclined portion 28 of the slightly semicircular curved portion and the portion of the bulging portion 30; and the flap roof system In order to form a metal plate, the mountain portion 20 having a slightly semicircular curved portion of the head portion is formed by overlapping the valley portion formed by the flatness, and the mountain portion including the flat portion on both sides of the mountain portion 14 is formed. The mountain body in the middle of the inclined surface faces the constricted portion 28 that contracts in the direction in which the mountain portion is narrowed, the bulging portion 30 that bulges from the constricted portion 28 in the direction in which the mountain portion is enlarged, and the bulging portion that connects the bulging portion. The profile is a slightly semi-circular curve.

The mounting metal parts 40, 40a, 40b, 40c have a fixing plate portion 32 which is attached to the support at a position below the four corners of the support frame 20 so that the end edge of the support end does not protrude outside. frame. The leg portion 34 is bent and connected in a right angle shape by the fixing plate portion. The curved plate portion 38 is a curved plate portion that is connected to the leg plate portion and is recessed and formed on the inner side of the support frame 20, and the support frame 20 of the support panel 18 is pressed down from the top of the folding plate roof. When the mounting metal parts 40, 40a, 40b, 40c are fitted to the mountain portions 14 of the folding roofs 12, 12a, 12b, the mounting metal parts 40, 40a, 40b, 40c of all the lower corners of the supporting frame 20 are placed. The outer side of the support frame 20 is pushed outward.

A panel mounting device according to the present invention is a mounting device for mounting a panel on a flap roof in which a mountain portion and a valley portion are alternately formed, and has a mountain portion connecting portion formed in an upper portion of each mountain portion. Further, the mountain joint portion that connects the flap roof material and the roof structure material is continuously connected to a constricted portion that contracts from the mountain main body toward a direction in which the width of the mountain portion is narrowed, and that expands the width of the mountain portion from the constricted portion toward the width of the mountain portion. The bulging portion of the direction is bulged, and is placed on both sides of the mountain; the support frame of the panel; and a plurality of elastic fitting portions are provided at the support frame and simultaneously engaged with the mountain joint portion of the opposite mountain portion Only by pressing the panel downward from the upper side, the mountain connecting portion is pushed to the side connecting portion while being pressed against the side portion. Therefore, only the elastic frame is provided in the supporting frame. The solar panel of the department is pressed toward the roof side of the folding plate, so that the panel can be mounted on the folding roof in a short period of time with low effort, which can improve the construction property, and the structure is simple and can be manufactured at a lower cost.In addition, since it can be installed without a hole or the like in the roof of the folding plate, there is no possibility of rain leakage.

Further, the elastic fitting portion is formed by an elastic fitting body in which a fixing portion fixed to a support frame of the panel and a bulging portion elastically fitted to the mountain portion connecting portion and a side surface of the constricted portion are integrally formed with the uneven portion. This can specifically form an elastic fitting portion. Further, in the mounted state, the concave-convex shape formed by the bulging portion and the contracted portion of the mountain portion connecting portion is elastically fitted to the side surface uneven portion, and the solar cell panel can be firmly attached to the folded portion easily and easily. On the roof of the board.

Further, the bulging portion and the constricted portion of the mountain connecting portion are continuously formed in a curved concave-convex shape, and the elastic fitting portion has a side-surface curved concave-convex portion corresponding to the curved concave-convex shape, and the plate-shaped metal part integrally formed as a whole With this configuration, the mountain portion connecting portion and the elastic fitting portion are formed in a curved concave-convex shape. Therefore, when the panel is pressed, the elastic fitting portion can be smoothly elastically fitted to the mountain portion connecting portion, and It does not easily detach in the installed state. Furthermore, the elastic fitting portion can be manufactured with a simple structure and at a low cost. Moreover, the volume is not easy to become large, and can be easily simultaneously It is easy to carry out storage and management.

Further, the elastic fitting portion is formed of a plate-shaped metal member integrally formed with a fixing plate portion that is fixedly attached to the support frame of the panel, and is bent at a right angle from one end of the fixing plate portion to be connected The foot plate portion and the side surface uneven portion connected to the leg portion are formed by using a metal plate or the like as a material, and the elastic fitting portion can be manufactured with a simple structure and at low cost. Moreover, the volume is not so large that it can be easily transported at the same time, and the storage management can be easily performed.

Further, the plate-shaped metal member is fixed to the support frame of the panel such that the fixed plate portion faces the right inner side of the curved portion of the leg portion. According to this configuration, when the plurality of panels are mounted, the elastic fitting portions provided on the adjacent panels do not interfere with each other, so that the panels can be placed in close contact with each other, and as a result, the structure can be limited in scope. A plurality of solar cell panels are arranged on the roof of the object with good efficiency to form a suitable panel array.

According to the panel mounting method of the present invention, the elastic fitting portion including the plurality of elastic fitting members is attached to the support frame of the panel, and the plurality of elastic fitting members can apply the side-facing bullet to the mountain joint portion of the flap roof member. The thrust is pressed by the lower side of the panel, and the plurality of elastic fitting portions are fitted to the mountain connecting portion so that the panel is fixed to the side. Since the folding roof material is pressed only by positioning the solar battery panel on the folding roof, the panel can be easily attached to the folding roof in a short period of time with low labor, and the workability can be improved.

Further, according to the panel mounting metal part of the present invention, a plurality of support frames are fixed to the panel, and the panel is placed in a state of being laid up between the pair of opposite mountain portions, by folding the panel from the flap roof. The upper portion is pressed downward, and functions as an elastic engagement portion that can be elastically fitted to the mountain portion connecting portion of the flap roof. The metal member is integrally formed with a fixing plate that is fixedly attached to the support frame of the panel. a side portion that is bent at a right angle from one end of the fixed plate portion and connected to the side surface of the leg portion; therefore, only by fixing the mounting metal part to the support frame of the solar cell panel, and By positioning the panel and pressing it toward the roof side of the folding plate, the panel can be easily mounted on the folding roof in a short period of time with low labor, and the workability can be improved. Furthermore, the structure for mounting the metal parts itself is simple, and it can be manufactured at low cost; and the metal parts are not easily bulky, and can be easily transported at the same time, and can be easily stored and managed.

Hereinafter, a panel mounting device of the present invention, a mounting method thereof, and an embodiment of mounting a metal component will be described with reference to the accompanying drawings. The panel mounting device of the present invention, the mounting method thereof, and the mounting metal parts can be applied, for example, to a solar cell panel mounted on a folding roof of a roof constituting a structure such as a general house, a garage, a factory, a public facility, or the like. The drawings show embodiments of the invention, and the panels mounted on the roof in these embodiments represent examples of solar panel panels. The solar cell module is not shown in the drawing, but only a flat quadrangular outer casing is simply shown so that the structure can be easily grasped from the drawing. Further, a solar cell panel is an electric machine that directly converts light energy into electric power using a photovoltaic effect, for example, a structure in which a p-type and an n-type semiconductor are bonded. As a solar cell, a silicon-based, compound-based solar cell is known which causes electrons to absorb light energy (photoexcitation) via a process opposite to that of a light-emitting diode, and utilizes the properties of the semiconductor to have energy. The electronics are taken directly as electricity. In the following description, the case of the solar cell panel will be described as an example. However, the panel mounting device, the mounting metal parts, and the mounting method thereof of the present application.

1 to 5 show a panel mounting device of the present invention, a mounting method thereof, and an embodiment of mounting metal parts. As shown in FIG. 1 and FIG. 2, in the panel mounting device 10 of the solar battery panel, the mountain connecting portion 16 provided on the mountain portion 14 of the folding roof 12 and the support frame 20 of the panel 18 are provided in the present embodiment. And a plurality of elastic fitting portions 22 provided on the support frame 20.

As shown in FIGS. 1 and 2, the flap roof 12 of the mounting panel 18 is formed of a metal plate, and has a mountain portion 14 having a slightly semicircular curved portion in the head portion and a valley portion 15 formed by the flat portion. A well-known folded roof that is repeatedly formed by interaction. In the present embodiment, the flap roof 12 is, for example, a tight frame 26 that is erected on the beam member 24, and is connected by crimping and fitting the flap roof material downward from above. A composite metal folding roof is constructed. The close frame 26 is a fixing structural material for fixing the flap roofing material to the beam material in the flap roof structure, and in the present embodiment, the support leg portion having the inverted "V" shape and forming A head that supports the foot and is fitted with a roofing material. In the upper part of each of the mountain portions 14 of the folding roof 12, the mountain connecting portion 16 that connects the folding roof material and the tight frame 26 is formed by processing a part of the mountain portion, and the head portion of the tight frame 26 is fitted and coupled. On the lower side of the mountain connecting portion 16. The mountain connecting portion 16 is a mountain body that is continuously connected to the inclined portion of the mountain portion from the flat portion on both sides of the continuous mountain portion 14 14a is a constricted portion 28 that contracts in a direction in which the width of the mountain portion is narrowed, and a bulging portion 30 that bulges from the constricted portion 28 in a direction in which the width of the mountain portion is enlarged, and is along the mountain portion on both sides of the mountain portion 14 Prepared for the length direction. The constricted portion 28 and the bulging portion 30 of the mountain portion connecting portion 16 are continuously formed in a curved concavo-convex shape. As shown in Fig. 5, the constricted portion 28 is inclined from the upper side of the linear inclined surface on both sides of the mountain portion main body 14a. The upper recess is formed in a substantially U-shaped curve. The bulging portion 30 is curved in a direction opposite to the curve of the constricted portion 28, and is bent from the constricted portion 28 on both sides toward the outer side to form a convex arc curved shape, and is formed to be curved toward the upper side and formed at the top. Side connection. The mountain portion connecting portion 16 is fitted and fixed to the head portion of the tight frame 26 by the concavo-convex shape of the constricted portion 28 and the bulging portion 30. In addition, for example, the mountain portion connecting portion 16 that is fitted to the flap roofing material of the tight frame 26 may be formed, and the fixing metal member having a shape corresponding to the uneven shape of the mountain portion connecting portion may be fitted from above to be tightly closed. The frame and the fitting portion of the flap roof material are fixed in high strength.

As shown in FIGS. 1 and 2, the panel 18 (for example, a substrate supporting a solar cell or a planting substrate for plant culture soil) has a rectangular shape and is provided with a support frame 20 that surrounds the substrate in a rectangular frame shape. Here, the "panel" refers to a three-dimensional frame structure having a thickness of a three-dimensional box shape in which the frame member is joined or assembled. In the embodiment, the panel 18 is disposed in a folded shape in a short-side direction. The two mountain portions 14 adjacent to the panel roof 12 are attached to the flap roof in a state in which the longitudinal direction thereof is along the longitudinal direction of the mountain portion. The length of the panel 18 in the short-side direction (i.e., the direction in which the hills 14 are spanned) is formed by the separation distance between the tops of the hill portions 14 of the flap roof 12 or the length corresponding to the effective width of the flap roof material.

As shown in FIGS. 1 and 2, the elastic fitting portion 22 is an elastic fitting device which is provided on the support frame 20 of the panel 18 and is provided with a plurality of mountain joint portions 16 which are simultaneously engaged with the opposing mountain portions 14. By pressing the panel 18 downward from the upper side, the mountain connecting portion 16 is pushed to the side and is fitted to the mountain connecting portion 16 while being pressed against the side. In the present embodiment, the plurality of elastic fitting portions 22 elastically fitted to the mountain connecting portions 16 of the adjacent two mountain portions 14 are fixed to each other to fix the panel 18 to the mountain connecting portion 16. In the present embodiment, for example, the four elastic fitting portions 22 are provided in the vicinity of the respective corner portions of the rectangular frame-shaped support frame 20 so as to protrude downward. Each of the elastic fitting portions 22 is formed of an elastic fitting member which is provided by a structural member different from the support frame 20 of the panel 18, and the elastic fitting member is fixed to the support frame 20 to be integrally assembled. . Further, the number of the elastic fitting portions may be appropriately set depending on the size of the panel or the like.

As shown in FIGS. 3 and 4 , the elastic fitting portion 22 is a support frame that is fixedly attached to the panel 18 . The fixing plate portion 32 on the lower side of the fixing plate 32 is formed by bending a leg portion 34 which is bent at a right angle from one end of the fixing plate portion 32, and a plate-shaped metal member which is integrally formed by the side surface uneven portion 36 which is connected to the leg portion 34. The plate-shaped metal member is, for example, a metal strip member having a certain degree of high strength such as a piece of stainless steel bent into a deformed approximately "5" shape or a deformed approximately "S" shape, and the fixed plate portion 32 is fixed. The respective constituent elements of the leg portion 34 and the side surface uneven portion 36 are integrally formed. The plate-shaped metal member is an elastic fitting that is elastically fitted to the mountain portion connecting portion 16 by elastically deforming into a leaf spring shape and returning to the original shape according to the properties of the metal material, and constitutes the panel mounting metal of the present embodiment. Part 40. The mounting metal part 40 is supported on the support frame 20 in a cantilever shape.

The fixing plate portion 32 of the metal fitting 40 is fixed to the fixing portion of the support frame 20 of the panel 18, and is fixed to the lower surface side of the support frame 20 by fixing means such as welding. Further, the manner of fixing the fixing plate portion 32 to the support frame 20 is not limited to welding, and may be fixed by bolt/nut locking. The leg portion 34 is bent from the fixed plate portion 32 at a right angle "L" shape and extends in the longitudinal direction to ensure a certain degree of clearance between the lower surface of the panel 18 and the flap roof 12 at the time of mounting. The side surface uneven portion 36 is formed of a side surface curved concave-convex portion provided in a concave-convex shape corresponding to the curved concave-convex shape of the bulging portion 30 and the contracted portion 28 of the mountain portion connecting portion 16. The side surface uneven portion 36 is elastically fitted only to the substantially half side of either one of the right side surface or the left side surface of the mountain portion connecting portion 16, that is, only elastically fitted to both sides of the mountain portion connecting portion 16 One of the bulging portion 30 and the constricted portion 28. The side surface uneven portion 36 is continuously formed by the first curved plate portion 38 and the second curved plate portion 39, and the side surface is curved and uneven. a shape in which the first curved plate portion 38 is formed in a curved shape corresponding to the bulging portion 30 of the mountain portion connecting portion 16 and is bent from the top side to the side of the constricted portion 28, which is formed. The two curved plate portions 39 are bent in the opposite direction to the first curved plate portion 38 so as to enter the contraction portion 28 side to form a substantially "V" shape. In the elastic fitting state, the curved lower end portion of the side surface uneven portion 36 is hooked from the lower end of the bulging portion 30 to the side of the constricted portion 28, and is configured to prevent the attachment metal member from falling upward. The lower surface side 42 of the second curved plate portion 39 is formed to be inclined upward toward the concave portion side of the accommodating mountain portion connecting portion 16, and has a function of guiding the mounting metal fitting 40 to the mountain connecting portion 16 while being pressed. Therefore, the side view uneven portion 36 has a structure in which the mounting portion of the mountain portion is easily attached and is difficult to be detached. Further, the side surface uneven portion 36 is disposed on the same side as the fixed plate portion 32 with respect to the plate surface of the leg portion 34, and is disposed at a position directly below the fixed plate portion 32 and the panel 18. When the panel 18 to which the plurality of mounting metal parts 40 are fixed to the support frame 20 is pressed downward from above, the lower surface 42 of each of the mounting metal parts 40 abuts against the mountain portion connecting portion 16 of the flap member 12. In the bulging portion 30, the lower surface 42 of the metal fitting is engaged with the curved surface of the bulging portion 30 of the mountain connecting portion, and the mounting metal member is elastically deformed (see the two-dot chain line of FIG. 4), and then When the first curved plate portion 38 abuts against the bulging portion 30, the mountain portion connecting portion 16 is pushed to push toward the side surface by the shape restoring force of the metal fitting itself (the arrow directions X1, X2 in Fig. 5). Further, they are fitted to the side surfaces of the mountain connecting portion 16 respectively.

As shown in FIG. 1 and FIG. 2, for example, in the four mounting metal fittings 40 provided in the support frame 20 of one solar battery panel 18, the mounting metal fittings 40 fitted to the same mountain connecting portion 16 are in the same direction. The fixing metal fittings 40 that are fitted to the opposing mountain connecting portions 16 are fixed to each other such that the fixing plate portions 32 are opposite to the right inner side of the "L" bent portion R of the leg portions 34. They are arranged to be fixed to the support frame 20 in opposition to each other. In other words, between the opposing mountain portion connecting portions 16, the side surface of the opposing metal fittings 40 is disposed such that the curved concave-convex portions protrude inwardly from each other, and the mountain connecting portion 16 is pushed toward the side. The direction of the thrust of the pressure is reversed (X1, X2) toward each other. Therefore, the plurality of mounting metal parts 40 are engaged with the bulging portion and the constricted portion on the inner side of the mountain connecting portion 16, and are fitted while applying a spring force from the inner side to the outer side. Therefore, as shown in FIG. 5, in the mountain connecting portion 16 in which the plurality of mounting metal fittings 40 provided on the one panel 18 are engaged, the substantially half side portion remaining in the mountain connecting portion 16 can be The bulging portion 30 and the constricted portion 28 that are engaged with the mounting metal fitting 40 of the other solar cell panel 18 are secured. With this configuration, the mounting metal parts 40 of the adjacent panels 18 do not interfere with each other when the plurality of panels are mounted. As a result, the adjacent panels 18 can be arranged in a state of being in close contact with each other, and a plurality of panels can be arranged with good efficiency.

Further, the elastic fitting portion 22 is not limited to the one made of the above-described plate-shaped metal member, and may be a fixing portion that is fixed to the support frame 20 of the panel 18, and a bulging portion and a constricted portion that are elastically fitted to the mountain portion connecting portion. An elastic fitting body in which the side surface is integrally formed with the uneven portion. The elastic fitting portion 22 may be formed by combining a plurality of members and integrally forming the fixing portion and the side surface uneven portion, or may be in the form of a block. Further, the elastic fitting portion 22 may be integrally formed with the support frame 20 of the panel. Further, the elastic fitting portion 22 is preferably a structure that is elastically fitted to the mountain connecting portion 16 so as to maintain the elastic fitting state with respect to the mountain connecting portion 16, which can be simultaneously made elastic and high. It is useful for metal structures with strength and weather resistance. Further, it is not limited to metal, and may be any material having high strength and weather resistance such as an alloy or a reinforced plastic resin. Further, the concavo-convex shape of the constricted portion 28 and the bulging portion 30 of the mountain portion connecting portion 16 may be any shape, and the side surface of the elastic fitting portion 22 may be an uneven portion. 36 can also be formed in a concavo-convex shape that fits the concavo-convex shape of the constricted portion 28 and the bulging portion 30.

Next, the panel mounting device 10 of the present embodiment, the function of attaching the metal component 40, and the panel mounting method will be described. First, a plurality of (for example, four) pre-manufactured mounting metal parts 40 are attached to the support frame 20 of one panel 18 to form a plurality of elastic fitting portions 22. Further, the work of attaching the mounting metal parts to the support frame may be performed on the ground near the construction site, or may be previously attached to the support frame 2 at a manufacturing factory or the like. As shown in FIG. 2, in a state in which the panel 18 provided with the elastic fitting portion 22 (the metal fitting 40 is mounted) is positioned between the mountain portions 14 of the flap roof 12, the panel 18 is folded. The upper side of the panel roof 12 is pressed downward. At this time, the four elastic fitting portions 22 are temporarily elastically deformed by abutting against the mountain portion connecting portion at the same time, and then immediately returning to the shape, and respectively pushing the mountain portion connecting portion 16 to the side surface and fitting it to the mountain portion. Part 16. According to this configuration, the panel can be attached to the flap roof with a low labor force and a short time. In the state in which the panel is mounted, the plurality of mounting metal parts are elastically fitted to each other in the concave-convex shape while being cooperatively operated, so that the mounting state can be kept firm, and it is difficult to easily detach even if blown by the wind. The same work is repeated when there is a cost of providing a plurality of panels in order to obtain the required power. In each of the panels 18, since the metal fitting 40 is attached to the support frame 20 such that the fixing plate portion 32 faces the right inner side of the bent portion R of the leg portion 34, as shown in FIG. The mounting metal parts 40 of the configured panel 18 do not interfere with each other. Therefore, the adjacent panels 18 can be placed in close contact with each other, so that a plurality of panels can be arranged with good efficiency on the roof of a structure having a limited range to constitute a suitable panel array.

Next, a panel mounting device of the present invention, a mounting method thereof, and a second embodiment of mounting metal parts will be described with reference to Figs. 6 to 9 . The same members as those in the first embodiment are denoted by the same reference numerals to omit detailed description thereof. In the present embodiment, the panel mounting device 10a differs from the first embodiment in the structure of the mountain connecting portion 16a of the flap roof 12a and the shape of the mounting metal fitting 40a. As shown in Fig. 6 and Fig. 7, the flap roof 12a is composed of a well-known bent metal folding roof, which is, for example, a hanging member (not shown) which is erected on a beam frame. The bent portion formed by the end portions of the two metal folding roof materials disposed adjacent to each other is overlapped and engaged, and the bent portion is bent and locked to laminate the folding roof material and the close frame and the adjacent The roofing materials are joined to each other. In other words, a mountain connecting portion 16a is formed on the upper portion of each of the mountain portions 14 of the folding roof 12a, and the mountain connecting portion 16a is a circle that is bent and fixed to the tight frame by bending and locking processing. The shape is formed by a bent portion. The mountain connecting portion 16a is continuously connected with the constricted portion 28 and the bulging portion 30 and is disposed on both sides of the mountain portion 14, and the constricted portion 28 and the bulging portion 30 are continuously formed into a curved concave-convex shape, but the concave-convex shape and the first The implementation is different. In the present embodiment, the constricted portion 28 is formed to be bent inward in the horizontal direction from the upper portions of the inclined surfaces of the respective mountain portion main bodies 14a, and is formed to be substantially straight upward in the intermediate position of the width of the mountain portion. The bulging portion 30 is formed by bulging from the upper end side of the contraction portion 28 toward both outer sides and expanding into an arc shape. Further, the shape of the bulging portion 30 on both sides of each of the mountain connecting portions 16a is formed to be substantially bilaterally symmetrical from the end surface.

The mounting metal fitting 40a is composed of a plate-shaped metal member in which the fixing plate portion 32, the leg portion 34, and the side surface uneven portion 36 are integrally formed to constitute the elastic fitting portion 22. In the present embodiment, as shown in FIGS. 8 and 9, the side surface uneven portion 36 is a curve of the constricted portion 28 and the bulging portion 30 corresponding to the mountain portion connecting portion 16a formed by the circular bent portion. The side surface of the uneven shape is formed by the curved concave-convex portion, and is elastically fitted to the mountain connecting portion 16a. That is, the curved concave-convex shape of the side surface uneven portion 36 of the metal fitting 40a is different from that of the first embodiment, and constitutes a contour of a circular bent portion (mountain connecting portion 16a) of the folded folded roof. The shape of the curved concave and convex corresponding to the shape.

In the present embodiment, the panel mounting method is similar to the first embodiment, and the mounting metal fitting 40a is elastically fitted to the mountain connecting portion 16a by pressing the panel 18 to which the mounting metal fitting 40a is fixed downward from above. And install. The effects of the panel mounting device and the mounting metal parts of the present embodiment can also achieve the same operational effects as those of the first embodiment.

Next, a third embodiment of the present invention will be described with reference to Figs. 10 to 13 . The same members as those in the first and second embodiments are denoted by the same reference numerals, and the detailed description thereof will be omitted. In the present embodiment, the configuration of the panel mounting device 10b is substantially the same as that of the second embodiment, but the structure of the mountain portion connecting portion 16b of the flap roof 12b and the shapes of the mounting metal members 40b and 40c are different from those of the second embodiment. As shown in FIGS. 10 and 11, the flap roof 12b is formed of a known folded-shaped flap roof similarly to the second embodiment, but the circular bent portion (that is, the mountain connecting portion 16b) has a different shape. The curved concavo-convex shape of the constricted portion 28 and the bulging portion 30 formed on both sides of each of the mountain portion connecting portions 16b is formed to be bilaterally asymmetric. In Fig. 11, the bulging portion 301 on the right side is curved to have a large curvature. The shape, while the bulging portion 302 on the left side forms a curved arc shape with a small curvature. Therefore, the concavo-convex shapes of the opposite inner portions of the mountain portion connecting portion 16b of the mountain portion 14 are formed to be different from each other.

The mounting metal parts 40b and 40c that face each other between the opposing mountain portions are formed in a curved shape corresponding to the non-left-right symmetrical shape of the mountain connecting portion 16b formed by the bent portion. The uneven shape of the uneven portion 36 is seen from the side of the difference. As shown in Fig. 12, the side surface uneven portion 36 of the mounting metal fitting 40b that is engaged with the bulging portion 301 having a large curvature of the mountain portion connecting portion 16b is curved from the bulging portion 301 and the constricted portion 28. The side surface having a large curvature corresponding to the uneven shape is formed by the curved concave-convex portion, and is fitted to the bulging portion 301. On the other hand, as shown in Fig. 13, the side surface uneven portion 36 of the mounting metal fitting 40c that is engaged with the bulging portion 302 having a small curvature of the mountain portion connecting portion 16b is detached from the bulging portion 302. The curved surface of the portion 28 has a curved surface having a small curvature corresponding to the curved concave-convex portion, and is fitted to the bulging portion 302.

In the present embodiment, as in the first and second embodiments, the panel 18 to which the plurality of mounting metal parts 40b and 40c are fixed is pressed downward from above to elastically mount the mounting metal parts. It is attached to the mountain joint portion 16a. The effects of the panel mounting device and the mounting metal parts of the present embodiment can also achieve the same operational effects as those of the first and second embodiments.

The panel mounting device, the mounting method thereof, and the mounting metal parts of the present invention described above are not limited to the above-described embodiments, and may be carried out without departing from the spirit of the invention as set forth in the claims. Variety.

[Possibility of industrial use]

The panel mounting device of the present invention, the mounting method thereof, and the mounting metal parts can be applied to the case where the panel is mounted on the roof of the folding panel.

10, 10a, 10b‧‧‧ panel mounting device

12, 12a, 12b‧‧‧Folding roof

14‧‧‧Mountain

14a‧‧‧Mountain body

15‧‧‧ Valley

16, 16a, 16b‧‧‧Mountain Connections

18‧‧‧ panel

20‧‧‧Support frame

22‧‧‧Flexible fittings

24‧‧‧ beams

26‧‧‧ Close frame

28‧‧‧Contraction

30, 301, 302‧‧‧ bulging

32‧‧‧ Fixed plate department

34‧‧‧foot board

36‧‧‧Side view

38‧‧‧First curved plate

39‧‧‧Second curved plate

40, 40a, 40b, 40c‧‧‧Install metal parts

42‧‧‧ below side

X1, X2‧‧‧ arrow direction

1 is a schematic explanatory view of a panel mounting device and a mounting metal component according to a first embodiment of the present invention; FIG. 2 is a perspective explanatory view of a panel mounting device, a mounting metal component, and a mounting method of FIG. 1; FIG. 4 is a side view of the panel mounting metal part of FIG. 3; FIG. 5 is a panel mounting apparatus of FIG. 1 and a mounting method thereof, and an enlarged schematic view and installation of a main part of the mounting metal part; FIG. 6 is a schematic explanatory view of a panel mounting device and a mounting metal part according to a second embodiment of the present invention; and FIG. 7 is an enlarged view of a main part of the panel mounting device and the mounting metal part of FIG. Schematically Fig. 8 is an enlarged perspective view of the panel mounting metal part of Fig. 6; Fig. 9 is a side view of the panel mounting metal part of Fig. 8; Fig. 10 is a schematic view of the panel mounting apparatus and the mounting metal part of the third embodiment of the present invention; 1 is an enlarged schematic view showing a main part of a panel mounting device and a mounting metal part of FIG. 10; FIG. 12 is a side view of a panel mounting metal part of FIG. 10; and FIG. 13 is a panel mounting metal of FIG. Side view of the part.

10‧‧‧ Panel Mounting Device

12‧‧‧Folding roof

14‧‧‧Mountain

14a‧‧‧Mountain body

15‧‧‧ Valley

16‧‧‧Mountain Link

18‧‧‧ panel

20‧‧‧Support frame

22‧‧‧Flexible fittings

24‧‧‧ beams

26‧‧‧ Close frame

28‧‧‧Contraction

30‧‧‧ bulging

32‧‧‧ Fixed plate department

34‧‧‧foot board

36‧‧‧Side view

40‧‧‧Installing metal parts

R‧‧‧Bend

X1, X2‧‧‧ arrow direction

Claims (2)

A panel mounting device comprising: a flap roof formed by a metal plate, and a mountain portion having a slightly semicircular curved portion of the head portion and a valley portion formed by the flat portion are alternately overlapped, and comprises a continuous a mountain main body that is connected to the inclined surface of the flat portion on both sides of the mountain portion, and a constricted portion that contracts in a direction in which the width of the mountain portion is narrowed, and bulges from the constricted portion in a direction in which the width of the mountain portion is enlarged. a bulging portion and a slightly semicircular curved portion connecting the bulging portion; the support frame is freely foldably fitted on the mountain portion of the folding roof to support a panel so as to be viewed from above a rectangular shape; the metal parts are mounted in a cantilever-like manner at a position of a lower corner of the support frame, and a section of the mountain portion that simultaneously elastically engages the roof of the flap is slightly semicircular. a portion of the one-side inclined portion of the constricted portion and the bulging portion; the mounting metal member has a fixing plate portion at a position of the lower corner of the support frame so that the end edge of the support frame does not protrude outside Way, densely connected In the support frame, the foot plate portion is bent and connected to a right angle by the fixed plate portion; the curved plate portion is connected to the leg plate portion and recessed inside the support frame to be bent and formed. The upper part of the folding plate is pressed down, and when the mounting metal part is fitted to the mountain part of the folding plate roof, the mounting metal parts of the lower four corners of all the supporting frames are bent by the curved plate part. The inside of the support frame is pushed outward to the outside. A metal part for mounting is fixedly arranged in a cantilever shape at a position of a lower corner of a rectangular frame supporting frame, and is detachably mounted on a folding roof, and has a mountain portion which elastically engages the folding roof at the same time. The cross section is a constricted portion and a bulging portion of the one-side inclined portion of the slightly semicircular portion; the folded roof is formed by a metal plate, and the mountain having a slightly semicircular curved portion of the head portion is formed The portion is formed by overlapping the valley portion formed by the flatness, and includes a mountain body in the middle of the inclined surface of the flat portion on both sides of the mountain portion, and a contraction portion that contracts in a direction in which the width of the mountain portion is narrowed. a bulging portion that bulges from the constricted portion in a direction in which the mountain portion is enlarged, and a cross section that connects the bulging portion is a slightly semicircular curved portion; the mounting metal part has: The fixing plate portion is fixedly fixed to the support frame at a position of the lower corner of the support frame so as not to protrude from the outer edge of the support frame; the foot plate portion is bent downwardly at right angles by the fixed plate portion The curved plate portion is connected to the leg portion and recessed on the inner side of the support frame to be bent and formed. When the support frame is pressed down from the top of the folding plate, the mounting metal part is fitted thereto. When the mountain portion of the folding roof is folded, the mounting metal parts of the four corners of the lower side of the support frame are bent by the curved plate portion, and the inner side of the support frame is pushed outward.