JP5675913B1 - Solar panel mounting bracket for metal roof - Google Patents

Abstract

To provide a solar panel mounting bracket for a metal roof that can be easily retrofitted to an existing roof and can be easily attached to metal roofs of various shapes. SOLUTION: A solar panel 9 or a solar panel installation tool 10 for installing a solar panel 9 is fixed to a front part of a panel fixing part 11 to which a solar panel installation tool 10 can be fixed. When the front portion 12 is vertically suspended and the front side fastening portion 12 is superposed on the hanging plate portion 5, the rear placement portion 13 that is placed on the lower laying plate portion 3 of the roof plate 2 is replaced with the panel fixing portion 11. Provided at the rear, the front fastening part 12 is provided with insertion holes 14 through which the joint 8 can be inserted at two positions spaced apart in the left-right direction of the front fastening part 12. The front fastening part 12 is fastened to the drooping plate part 5 with the tool 8, and the insertion hole 14 is formed in a long hole at one location, and the lower both sides of the front fastening part 12 are chamfered. [Selection] Figure 2

Description

  The present invention relates to a solar panel mounting bracket for a metal roof.

  As a conventional solar panel roof mounting structure, for example, as shown in Patent Document 1, a bracket support spacer is laid on a base plate portion existing on the slope upper side of the roof plate material laid and fixed on the slope base side of the base plate. Fix the roof-side mounting part on the rear side of the solar panel fixing bracket to the bracket support spacer by nailing or screwing, and fix the panel fixing section provided at the front end of the solar panel fixing bracket to the base plate. A solar panel for attaching a solar panel or a solar panel to the panel fixing part protruding from the lower end of the slope lower side laying part of the roof plate material laid and fixed on the slope upper side to the slope lower side. A structure for fixing the fixture is implemented.

JP 2003-239482 A

  The above-described mounting structure on the roof of the solar panel as described above is a configuration in which the roof-side mounting portion of the solar panel fixing bracket is fixed to the field plate via the bracket support spacer, for example, in the case of a wooden building However, if it is a newly built property, if you try to fix the solar panel fixing bracket to the roof of an existing property using a renovation work, you will have to remove the roof plate material and expose the base plate. However, there was a problem that the construction was very large, requiring a long construction period and cost.

  The present invention has been made in view of such problems of the conventional solar panel mounting structure on the roof, and is intended to solve this problem, and can be easily attached to an existing roof without removing the roof plate material. In addition, the present invention provides a solar panel mounting bracket for a metal roof that is easily versatile and can be easily attached to various shapes of metal roofs.

  The gist of the present invention will be described with reference to the accompanying drawings.

  It consists of a lower laying plate portion 3 arranged on the lower side of the roof 1 gradient and an upper laying plate portion 4 arranged on the upper side of the roof 1 gradient, and is folded into a shape that hangs downward on the lower laying plate portion 3. A metal roofing plate material that has a bent plate portion 5 formed on the upper laying plate portion 4 and has a rising plate portion 6 that is bent in a shape that allows the hanging plate portion 5 to be polymerized and rises upward. 2 is laid and fixed on the lower side of the slope of the field board 7, and is laid and fixed on the upper surface of the upper laid board part 4 of the roof board material 2 laid and fixed on the upper side of the slope of the field board 7 from the roof board 2. The bottom plate portion 3 of the roof plate member 2 is overlapped from above with the bottom plate portion 5 superposed on the rising plate portion 6, and the superposed hanging plate portion 5 and the rising plate portion 6 are joined together. Solar used for metal roof that joins the upper and lower roof plate materials 2 together by joining at 8 The panel mounting bracket A is superposed on the drooping plate portion 5 of the roof plate 2 on the front portion of the panel fixing portion 11 to which the solar panel 9 or the solar panel installation tool 10 for installing the solar panel 9 can be fixed. The front side fastening part 12 that is fastened is suspended, and the front side fastening part 12 is placed on the lower laying plate part 3 from above when the front side fastening part 12 is superposed on the hanging plate part 5. The part 13 is provided at the rear part of the panel fixing part 11, and the front fastening part 12 can be inserted through the joint 8 or the fastening part with a space in the left-right direction of the front fastening part 12. Two or more insertion holes 14 are provided, and the front fastening part 12 can be fastened to the drooping plate part 5 by the joint 8 or fastening tool inserted through the insertion holes 14; At least one of the two or more insertion holes 14 is formed in a long insertion hole 14A. The front fixing part 12 can be tilted with respect to the connector 8 or the fixing tool through the through hole 14A so that the panel fixing part 11 can be tilted and adjusted. The left and right lower portions are chamfered, and the left and right chamfered portions 15 are configured so that the front fastening portion 12 can be fastened to the hanging plate portion 5 while avoiding the convex portion 16 of the roof plate material 2 having an uneven top surface. The present invention relates to a solar panel mounting bracket for a metal roof.

  In addition, the front side fastening part 12 is connected to the hanging plate part 5 and the rising board part 6 while fastening the front side fastening part 12 to the hanging plate part 5 by the joint 8 inserted through the insertion hole 14. The joint 8 adopts a screw 8 and drives the screw 8 inserted through the insertion hole 14 into the hanging plate portion 5 and the rising plate portion 6. 2. The solar panel for a metal roof according to claim 1, wherein the hanging plate portion 5 and the rising plate portion 6 are joined while the front side fastening portion 12 is fastened to the hanging plate portion 5. This relates to the mounting bracket.

  Further, the front fastening portion 12 is provided with the insertion holes 14 at two positions spaced in the left-right direction of the front fastening portion 12, and either one of the two insertion holes 14 is formed in the vertical direction. A long hole-like insertion long hole 14A having a length is formed, and the insertion long hole 14A is inserted into the other insertion hole 14 with respect to the joint 8 or the fastening member inserted into the insertion long hole 14A. The metal according to any one of claims 1 and 2, wherein the front fastening part 12 can be tilted and adjusted by moving the joint 8 or fastening tool as a fulcrum. This relates to a solar panel mounting bracket for roof.

  Further, the front side fastening part 12 is formed with a straight edge having a length in the horizontal direction at the lower edge, and the horizontal straight edge part 17 avoids the flat upper face of the roof plate 2 having a flat upper face. The front side fastening portion 12 is configured to be attachable to the hanging plate portion 5, and the chamfered portions 15 are provided at both left and right end portions of the horizontal straight edge portion 17. The solar panel mounting bracket for a metal roof according to any one of the above items.

  Moreover, when the front side fastening part 12 is fastened to the drooping plate part 5 with the joint 8 or the fastening tool, the lower side of the front side fastening part 12 is brought into contact with the upper surface of the roof plate 2 or The solar panel mounting bracket for a metal roof according to any one of claims 1 to 4, wherein a leg portion 27 capable of abutting is provided.

  The rear mounting portion 13 protrudes downward from the rear portion of the panel fixing portion 11, and the rear mounting portion 13 is mounted on the lower laying plate portion 3 of the roof plate 2 from above. The metal according to any one of claims 1 to 5, wherein, when placed, the panel fixing portion 11 is arranged above the lower laying plate portion 3 in a floating state. This relates to a solar panel mounting bracket for roof.

  Further, the front side of the metal plate 18 having a length in the front-rear direction is bent into a shape that hangs downward, and this front side hanging portion is used as the front fastening portion 12, and the rear side of the metal plate 18 is hanged downward. The rear hanging part is bent into a shape to form the rear mounting part 13, and the mounting bolt 19 is raised on the intermediate plate part of the metal plate 18 between the rear mounting part 13 and the front fastening part 12. The solar panel mounting bracket for a metal roof according to any one of claims 1 to 6, wherein the intermediate plate portion having the mounting bolt 19 is provided as the panel fixing portion 11 in the installed state. It is concerned.

  Since the present invention is configured as described above, even when retrofitting to an existing metal roof, it is not necessary to remove the roof plate material once, and no special processing is required. Alternatively, any form of roof can be used as long as it is a metal roof that can be easily fixed to the hanging plate part of the roof plate material (metal roof) using a fastening device and is constructed of the roof plate material having the hanging plate part. Even if it is a simple fastening structure in which only the front side fastening part is fastened to the hanging board part of the roof plate material, it can be firmly fastened with two or more joints or fastening tools, and the rear Since the side placement part can be placed on the lower laying plate part of the roof plate material, it can be fixed and fixed on the roof plate material in a stable state that is not likely to rattle, and the joint or fastener is attached to the hanging plate part of the roof plate material. Since it is configured to be fastened and fixed with It is difficult, and at least one of the two or more insertion holes through which the connector or fastening tool is inserted is formed in a long hole shape, so that the front fastening part can be tilted and adjusted through this insertion long hole. The panel fixing part can be adjusted and corrected to a state suitable for fixing the solar panel or solar panel installation tool, and the left and right lower parts of the front fastening part are chamfered. It is possible to fix the front side fastening part to the hanging board part while avoiding the convex part of the roofing board material with a flat, so that the top surface is not only a flat roof board material but also a shape with irregularities on the top surface like a corrugated tile It is a solar panel mounting bracket for metal roofs that is extremely practical and versatile, as it can be fastened and fixed to the roof plate material without damaging the roof plate material.

  Moreover, in invention of Claim 2, a front side fastening part is used as a hanging board part using the existing joining tool used for joining a hanging board part and a rising board part, without preparing a special fastening tool. It can be realized at low cost, and when installing a new property, it is necessary to perform the joining work of the hanging plate part to the rising plate part and the fastening work of the front fastening part to the hanging plate part. It can be easily performed in a series of operations using a connector, and when an existing property is to be attached, the front attachment part is attached to the drooping plate part by the attachment and the attachment is fixed at the same time. Since the drooping plate portion and the rising plate portion of the part are joined, the joining strength between the roof plate materials becomes stronger, and since the joining tool employs screws, for example, using a screw driving machine Do not be able to easily fix the front side fastening part to the hanging plate part. , A solar panel mounting bracket for configuration of the metal roof more excellent in practicality.

  Further, in the invention according to claim 3, the solar roof for a metal roof having a more practical configuration that enables simple design and realization of a configuration capable of reliably adjusting the tilt of the panel fixing portion with respect to the roof plate material. Panel mounting bracket.

  Further, in the invention according to claim 4, the roof plate material is surely applied to the roof plate material having a flat upper surface such as a flat tile and the roof plate material having an uneven upper surface such as a corrugated tile. It becomes a solar panel mounting bracket for a metal roof having a structure that is more practical and can be easily designed and realized without being damaged.

  Further, in the invention described in claim 5, a leg portion that abuts or can abut on the upper surface of the roof plate material when the front side fastening portion is secured to the hanging plate portion is provided at the lower portion of the front side fastening portion. Therefore, if a large load is applied to the solar panel mounted on the roof using this solar panel mounting bracket, such as by blowing up strong winds, the front fastening part of the solar panel mounting bracket will move forward (roof A strong force to fall to the lower side of the slope acts, but at this time, the leg part comes into contact with the upper surface of the roof plate material, so that it can exert a strong fall prevention effect against this load, and extremely high installation It becomes a solar panel mounting bracket for a metal roof having a structure that is more practical and capable of exhibiting strength.

  Further, in the invention according to claim 6, even when the solar panel mounting bracket is used for a roof plate material having an uneven top surface such as a corrugated tile, the panel fixing portion is laid on the lower side of the roof plate material. Since it will be placed and fixed in the state of floating above the plate part, the panel fixing part is installed at a position substantially the same as the convex part of the roof plate material or at a position lower than this convex part, Further practicality to fix the solar panel or solar panel installation tool in a state where it can be fixed securely to any shape of roofing board material without causing any trouble in fixing the solar panel or solar panel installation tool It is a solar panel mounting bracket for metal roof with an excellent structure.

  In addition, in the invention according to claim 7, it is possible to easily design and realize a panel fixing portion that can easily fix the solar panel or the solar panel installation tool with a mounting bolt, and a simple configuration that only bends the metal plate. Thus, the solar panel mounting bracket for a metal roof having a more practical configuration can be easily realized by realizing the present solar panel mounting bracket that reliably exhibits the above-described functions and effects.

It is a disassembled perspective view which shows a present Example. It is a perspective view which shows the state which fixed this Example to the metal roof constructed | assembled using the flat tile. It is a schematic explanatory sectional side view which shows the use condition to the metal roof constructed | assembled using the flat tile of a present Example. FIG. 4 is a partial enlarged side sectional view of FIG. 3. It is a perspective view which shows the state which fixed this Example to the metal roof constructed | assembled using the corrugated tile. It is a front view which shows the use condition to the metal roof constructed | assembled using the corrugated tile of a present Example. It is a sectional side view of FIG.

  An embodiment of the present invention which is considered to be suitable will be briefly described with reference to the drawings showing the operation of the present invention.

  The solar panel fixing bracket A of the present invention includes a lower laying plate portion 3 disposed below the roof 1 slope and an upper laying plate portion 4 disposed above the roof 1 slope, and the lower laying plate portion. 3 has a hanging plate portion 5 bent in a shape that hangs downward, and the rising plate portion 6 bent in a shape that can be polymerized and rises upward is provided on the upper side. The metal roofing plate material 2 included in the laying plate portion 4 is laid and fixed to the lower side of the gradient of the field plate 7, and the upper surface of the upper laying plate portion 4 of the laid and fixed roof plate material 2 is covered with the field plate from the roof plate material 2. The bottom plate portion 3 of the other roof plate material 2 laid and fixed on the upper side of the gradient 7 is overlapped from above to superpose the hanging plate portion 5 on the rising plate portion 6, and this piled hanging plate portion 5 and the rising plate portion 6 are joined by the joint tool 8 so that the upper and lower roof plate materials 2 can be joined together. Combined and gradually the metal roof 1 can be used to secure fastening.

  Specifically, in the state where the rear mounting portion 13 of the solar panel mounting bracket A is mounted on the lower laying plate portion 3 of the roof plate material 2 from above, the front fastening portion 12 is superposed on the hanging plate portion 5, The joint 8 or fastening tool for joining the drooping plate part 5 and the rising plate part 6 is inserted into the insertion holes 14 at two or more places in the front fastening part 12 so that the joint 8 or fastening tool is inserted. Thus, when the front side fastening part 12 is fastened to the hanging plate part 5, the solar panel mounting bracket A is fixed on the metal roof 1 via the roof board material 2.

  The solar panel 9 is installed on the roof 1 by fixing the solar panel 9 or the solar panel installation tool 10 for installing the solar panel 9 to the panel fixing part 11 of the solar panel mounting bracket A fixed on the roof 1. can do.

  Therefore, this solar panel mounting bracket A is not a structure that is fixed to the base plate 7 but is a structure that is fixedly fixed to the hanging plate portion 5 of the roof plate material 2, and is therefore retrofitted to the existing metal roof 1. Even if it is such a case, the troublesome operation | work which removes the roofing board | plate material 2 once is unnecessary, and the roofing board | plate material 2 (metal roof 1) is used using the joining tool 8 or a fastening tool, without requiring any special process. The roof plate material 2 having the hanging plate portion 5 can be fixed and used for any shape, so that it is highly versatile.

  The solar panel mounting bracket A has a simple fastening structure in which only the front side (front side fastening portion 12) is fastened to the roof plate 2 (the hanging plate portion 5). In addition to having a structure in which two or more places can be firmly fixed with the joint 8 or the fastening tool, and the rear placement part 13 is placed on the lower laying plate part 3 of the roof sheet material 2, the roof sheet material 2 It will be fastened and fixed in a stable state that is not likely to rattle.

  Further, when the metal plate is fixed to the lower laying plate portion 3 or the upper laying plate portion 4 of the roof plate material 2 laid (horizontally) on the base plate 7 by screwing or the like, rainwater or the like from the screw hole However, the solar panel mounting bracket A is attached to the hanging plate portion 5 that hangs down (vertically) from the lower laying plate portion 3 of the roof plate material 2. Since the front fastening portion 12 is fastened with a tool, even if the joint 8 or the fastening tool is a screw 8, rainwater or the like easily flows down through the drooping plate portion 5, so this Rainwater does not easily enter from the attachment site, and it is difficult for rain to leak.

  In addition, by forming at least one of the two or more insertion holes 14 in the insertion hole 14A having a long hole shape, the insertion tool 8 or the fastening member inserted into the insertion slot 14A is inserted into the insertion slot 14A. The panel fixing portion 11 can be tilted and corrected so as to be suitable for fixing the solar panel 9 or the solar panel installation tool 10 by moving it relative to the tool (tilting the front fastening portion 12).

  Also, the front fastening part 12 with the left and right lower parts chamfered is a front side while avoiding the convex part 16 of the roofing board material 2 with the left and right chamfering parts 15 even with respect to the roofing board material 2 such as the corrugated tile 2B having an uneven upper surface. The fastening portion 12 can be fastened to the hanging plate portion 5. Therefore, the front fastening portion 12 does not contact the upper surface of the roof plate 2 and does not damage the upper surface, causing rusting or rain leakage.

  Further, for example, when the front side fastening part 12 is fastened to the hanging plate part 5 with the joint 8 or the fastening tool, the top side of the roof board 2 is brought into contact with the lower part of the front side fastening part 12. Alternatively, if a leg portion 27 that can be contacted is provided, when a large load is applied to the solar panel 9 mounted on the roof 1 using the solar panel mounting bracket A, such as by blowing up strong wind, A strong force is exerted on the solar panel mounting bracket A so as to tilt the front side fastening part 12 forward (below the slope of the roof 1). At this time, the leg part 27 is placed on the upper surface of the roof plate 2. By abutting, it is possible to exert a strong fall prevention effect that resists this load. Accordingly, it is difficult for the front side fastening part 12 to move forward or to be deformed so as to fall forward, and extremely high mounting strength can be exhibited.

  Further, for example, the rear mounting portion 13 protrudes downward from the rear portion of the panel fixing portion 11, and the rear mounting portion 13 is disposed above the lower laying plate portion 3 of the roof plate 2. If the panel fixing portion 11 is arranged so as to float above the lower laying plate portion 3 when placed on the roof plate material 2 having any upper surface shape, The panel fixing part 11 is placed and fixed in a state where it floats above the lower laying plate part 3. Accordingly, the panel fixing portion 11 is installed at a position substantially the same as the lower laying plate portion 3 or at a position lower than the lower laying plate portion 3, so that the solar panel 9 or the solar panel installation tool 10 to the panel fixing portion 11 is installed. There is no inconvenience that would hinder the fixing.

  That is, for example, the panel fixing portion 11 and the rear mounting portion 13 are provided at substantially the same height, or the rear mounting portion 13 is provided at a higher position than the panel fixing portion 11. When the solar panel mounting bracket A is used for the roof plate 2 having an uneven top surface such as a corrugated tile, the rear side of the recess 20 (low position) on the upper surface of the lower laying plate 3 of the roof plate 2 By fixing and fixing the solar panel mounting bracket A with the mounting portion 13 mounted, the panel fixing portion 11 is located at a position lower than the convex portion 16 on the upper surface of the lower laying plate portion 3 of the roof plate 2. There is a concern that even if the solar panel 9 or the solar panel installation tool 10 is fixed to the panel fixing part 11, the convex part 16 interferes with the solar panel 9 or the solar panel installation tool 10 and cannot be fixed. Place the mounting part 13 downward from the rear part of the panel fixing part 11. When the rear mounting portion 13 is placed on the lower laying plate portion 3 of the roof plate 2 from above, the panel fixing portion 11 is disposed above the lower laying plate portion 3 in a floating state. Such a configuration eliminates such a concern, and the solar panel mounting bracket can be securely fixed to the solar panel 9 or the solar panel installation tool 10 with respect to the roof plate material 2 of any shape. A can be fastened and fixed.

  Specific embodiments of the present invention will be described with reference to the drawings.

  As shown in FIGS. 2 to 7, the present embodiment includes a lower laying plate portion 3 disposed on the lower side of the roof 1 gradient and an upper laying plate portion 4 disposed on the upper side of the roof 1 gradient. The lower laying plate portion 3 has a hanging plate portion 5 that is bent and formed in a shape that hangs downward, and a rising plate that is formed so that the hanging plate portion 5 can be polymerized and rises upward. On the upper surface of the upper laying plate portion 4 of the roof plate material 2 laid and fixed on the lower side of the slope of the field plate 7 using the metal roof plate material 2 having the portion 6 in the upper laying plate portion 4, this roof plate material 2. Further, the bottom plate portion 3 of the other roof plate material 2 laid and fixed on the upper side of the gradient of the base plate 7 is overlapped from above to superpose the drooping plate portion 5 on the rising plate portion 6, and this polymerization is performed. A screw 8 as a connector 8 is passed through the hanging plate portion 5 and the rising plate portion 6 to join both plate portions. The metal roof 1 continue to joining the upper and lower roofing plate 2 to each other by those of the solar panel mounting bracket A which was attached target.

  Moreover, the roof board | plate material 2 of a present Example employ | adopts the metal tile object which does not have a winding part in the gradient upper side laying part 3 and the gradient lower side laying part 5 by which the natural stone was sprayed on the upper surface. More specifically, in FIGS. 2 to 4, a flat roof tile 2 </ b> A having a horizontally long rectangular plate shape having a length in a horizontal direction orthogonal to the gradient direction of the field plate 1 and having a flat upper surface is shown. 5 to 7, corrugated roof tiles 2 </ b> B having a horizontally long and substantially rectangular plate shape having a length in the horizontal direction orthogonal to the gradient direction of the field plate 1 and having a shape in which the upper surface is continuously curved and uneven. Show. In addition to these, the lower laying plate portion 3 and the upper laying plate portion 4 are provided. The lower laying plate portion 3 has a hanging plate portion 5 and the upper laying plate portion 4 has a rising plate portion 6. If it is the roof board | plate material 2 of a structure, the solar panel mounting bracket A of a present Example can be fixed by fixation.

  The solar panel mounting bracket A according to the present embodiment is configured such that the drooping plate portion of the roof plate member 2 is attached to the front portion of the panel fixing portion 11 to which the solar panel 9 or the solar panel installation tool 10 for installing the solar panel 9 can be fixed. After the front side fastening part 12 that is superposed on and fastened to 5 is suspended, and the front side fastening part 12 is superposed on the hanging plate part 5, it is placed on the lower laying plate part 3 from above. The side mounting portion 13 is configured to be provided at the rear portion of the panel fixing portion 11.

  Specifically, as shown in FIG. 1, the front side of a strip-shaped metal plate 18 having a length in the front-rear direction is bent into a shape that hangs downward substantially at right angles, and this front side hanging part is fixed to the front side stop. The rear portion of the metal plate 18 is bent into a shape that hangs downward at a substantially right angle, and the rear hanging portion is used as the rear mounting portion 13, and the rear mounting portion 13 and the front stop A mounting bolt 19 is provided upright on the horizontal intermediate plate portion between the attachment portions 12, and the intermediate plate portion having the mounting bolt 19 is used as the panel fixing portion 11.

  In addition, the bent part of the boundary between the front side fastening part 12 and the intermediate plate part constituting the panel fixing part 11 is once bent obliquely forward and downward from the intermediate plate part, and then the inclined tip is bent directly downward. By forming the two bent portions, the strength of this portion is improved.

  The rear mounting portion 13 is formed in a shape that bends downward from the rear portion of the intermediate plate portion constituting the panel fixing portion 11 once at a right angle and then bends and protrudes to the horizontal rear (side surface). As a configuration in which the lower surface of the portion projecting backward in the horizontal direction is placed on the upper surface of the lower laying plate portion 3 of the roof plate member 2, the rear placement portion 13 is placed on the roof. When the plate member 2 is placed on the lower laying plate portion 3 from above, the panel fixing portion 11 is arranged above the lower laying plate portion 3 in a floating state.

  That is, for example, the panel fixing portion 11 and the rear mounting portion 13 are provided at substantially the same height, or the rear mounting portion 13 is provided at a higher position than the panel fixing portion 11. When the solar panel mounting bracket A is used for the roof plate 2 having an uneven upper surface such as the corrugated tile 2B, the rear mounting is performed in the concave portion 20 on the upper surface of the lower laying plate portion 3 of the corrugated tile 2B. By fixing and fixing the solar panel mounting bracket A with the portion 13 placed, the panel fixing portion 11 is positioned lower than the convex portion 16 on the upper surface of the lower laying plate portion 3 of the corrugated roof tile 2B. There is a concern that even if the solar panel 9 or the solar panel installation tool 10 is fixed to the part 11, the convex part 16 interferes with the solar panel 9 or the solar panel installation tool 10 and cannot be fixed. 13 is projected downward from the rear part of the panel fixing part 11, When the rear placing portion 13 is placed on the lower laying plate portion 3 of the corrugated roof tile 2B from above, the panel fixing portion 11 is disposed above the lower laying plate portion 3 in a floating state. According to the present embodiment configured as described above, there is no such inconvenience, and the solar panel 9 or the solar panel installation tool 10 can be securely fixed to the roof plate material 2 of any shape while the solar panel is mounted. The metal fitting A can be fixedly fixed.

  Further, as shown in FIGS. 2 and 4, the front side fastening portion 12 of the present embodiment is configured to have a shape that hangs down to a lower position from the lower end of the rear side placing portion 13, and the front side fastening portion 12. Two insertion holes 14 through which the connector 8 (screws 8) can be inserted at intervals in the left-right direction of the front-side fastening portion 12 are provided at portions below the lower end of the rear-side mounting portion 13. The front side fastening portion 12 can be fastened to the hanging plate portion 5 of the roof plate material 2 by screws 8 inserted through the insertion holes 14. More specifically, the hanging length of the front side fastening portion 12 is set to about 50 mm, and the hanging length of the rear side fastening portion 13 is set to about 20 mm.

  In the present embodiment, the screw 8 inserted through the insertion hole 14 is driven into the hanging plate portion 5 and the rising plate portion 6, whereby the front side fastening portion 12 is fixed to the hanging plate portion 5 with the screw 8. The hanging plate portion 5 and the rising plate portion 6 are also joined with screws 8 while being worn. Therefore, for example, when a newly built property is to be attached, the joining work of the hanging plate part 5 to the rising plate part 6 with the screw 8 and the fastening work to the hanging plate part 5 of the front side fastening part 12 are performed. It can be easily performed in a series of work, and when an existing property is to be attached, the fastening portion is suspended simultaneously with the fastening of the front fastening portion 12 to the hanging plate portion 5 with the screw 8. Since the plate portion 5 and the rising plate portion 6 are joined, the joining strength between the hanging plate portion 5 and the rising plate portion 6 (joining strength between the roof plate materials 2) is made stronger. In addition, you may use the exclusive fastening tool for fixing the front side fastening part 12 to the drooping board part 5 instead of the bis | screw 8. FIG.

  Further, either one of the two insertion holes 14 (the left insertion hole 14 in FIG. 1) is formed into a long insertion hole 14A having a hole length of about 10 to 20 mm in the vertical direction, By rotating the insertion long hole 14A with respect to the joint 8 inserted through the insertion long hole 14A, using the joint 8 inserted through the other insertion hole 14 as a rotation fulcrum, the front fastening portion 12 is moved. The panel fixing portion 11 is configured to be able to correct the tilt adjustment so that the solar panel 9 or the solar panel installation tool 10 can be easily fixed (see FIG. 6).

  Further, the front fastening portion 12 of the present embodiment is formed with a horizontal straight edge 17 having a lower edge in the horizontal direction, and left and right ends of the horizontal straight edge 17 are symmetrically inclined edges. The chamfered portion 15 is chamfered in shape. Therefore, for the flat roof tile 2A as shown in FIGS. 2 to 4, the front fastening portion 12 can be attached to the hanging plate section 5 while avoiding the flat top surface of the flat roof tile 2A at the horizontal straight edge 17. In addition, for the corrugated roof tile 2B shown in FIGS. 5 to 7, the front fastening portion 12 is attached to the hanging plate portion 5 while the convex portion 16 is avoided by the chamfer portions 15 at the lower left and right portions. It is configured so that it can be fixed and fixed without damaging the upper surface of the roof plate 2.

  Further, when the front side fastening part 12 is fastened to the hanging plate part 5 with the joint 8 at the middle position of the lower part of the front side fastening part 12 (the middle part of the horizontal straight edge 17), A leg portion 27 that abuts on or can abut on the upper surface of the roof plate 2 is integrally provided.

  More specifically, the shape of the front side fastening portion 12 (the front end portion of the metal plate 18) is set and configured in a shape in which a thin strip-shaped projecting piece hangs down integrally from an intermediate portion of the horizontal straight edge portion 17, and this An L-shaped bent piece 27 obtained by bending an intermediate part of the hanging protrusion forward at a substantially right angle is used as the leg part 27, and the lower surface of the bent tip part of the leg part 27 is in contact with the upper surface of the roof plate 2. It is configured to be possible. The leg 27 is set to have a lateral width of about 20 mm, a front-rear width of about 10 mm, and a hanging length of about 7 mm.

  Therefore, when a large load is applied to the solar panel 9 mounted on the roof 1 using the solar panel mounting bracket A so that the solar panel 9 is lifted upward by blowing strong winds or the like, the solar panel mounting bracket A is stopped on its front side. A strong force is exerted to tilt the landing part 12 forward (below the slope of the roof 1). At this time, the leg part 27 (the lower surface of the bent tip) contacts the upper surface of the roof plate 2. Thus, a strong fall-preventing effect against this load can be exhibited, whereby the front fastening portion 12 is not easily deformed to fall forward, and extremely high mounting strength can be exhibited.

  The leg portions 27 are not limited to this embodiment, but may be provided at several locations below the front fastening portion 12 (although this is preferable in terms of mounting strength), this embodiment According to the configuration in which the leg 27 is provided only at one central portion as in the example, there is an advantage that it can be used not only for the flat roof tile 2A but also for the corrugated roof tile 2B. Further, the leg portion 27 may abut the front-side fastening portion 12 to the drooping plate portion 5 in contact with the top surface of the roof plate material 2, or abut against the top surface of the roof plate material 2. The front fastening portion 12 may be fastened to the hanging plate portion 5 in a state where it is slightly lifted upward from the roof plate material 2 (the leg 27 becomes the roof plate 2 when the front fastening portion 12 falls forward). It may be in contact with the upper surface of the surface.)

  Further, the panel fixing portion 11 of the present embodiment is configured such that a mounting bolt 19 for mounting the solar panel 9 or the solar panel installation tool 10 is provided in an upright state on the intermediate plate portion of the metal plate 18.

  More specifically, as shown in FIG. 1, a bolt mounting hole 21 having a hole length of about 40 to 50 mm is formed through the intermediate plate portion of the metal plate 18 in the lateral direction of the metal plate 18 so that the bolt is mounted. A mounting bolt 19 for mounting the solar panel 9 or the solar panel installation tool 10 is inserted into the hole 21 from below, and the bolt flange portion of the mounting bolt 19 projecting upward from the bolt mounting hole 21 above the intermediate plate portion. The mounting nut 19 is screwed and tightened to fix the mounting bolt 19 to the intermediate plate portion in a drop-off preventing state. Reference numeral 23 in the figure denotes a washer.

  The mounting bolt 19 has a square cross-sectional shape at the base end of the bolt rod, while the bolt width of the bolt mounting hole 21 (the width of the bolt mounting hole 21 in the front-rear direction) is the square base of the mounting bolt 19. If the end is set to a hole width that can be fitted exactly and the square base end of this mounting bolt 19 is inserted into the bolt mounting hole 21, the square base end is fitted to the bolt mounting hole 21 in a non-rotating manner. In this configuration, the mounting nut 22, the support nut 24 and the fixing nut 25 described later can be easily rotated with respect to the mounting bolt 19 in the non-rotating state.

  In addition, the solar panel 9 or the solar panel installation tool 10 is fixed to the panel fixing part 11 by supporting the solar panel 9 or the solar panel installation tool 10 above the mounting nut 22 of the mounting bolt 19. The nut 24 is screwed, and the solar panel 9 or the solar panel installation tool 10 supported by the support nut 24 is pressed and fixed from above by a fixing nut 25 screwed further upward of the mounting bolt 19 (with the support nut 24 and The solar panel 9 or the solar panel installation tool 10 is clamped and fixed with the fixing nut 25).

  At this time, the fixing position (height) of the solar panel 9 or the solar panel installation tool 10 can be adjusted by screwing the support nut 24 up and down, and the mounting bolt 19 is an elongated bolt mounting hole 21. In addition to being able to handle the installation of solar panels 9 or solar panel installation tools 10 of various manufacturers, it is possible to absorb construction errors or to adjust the solar panel 9 or solar panel installation tool 10 The position can be adjusted, and the installation work of the solar panel 9 or the solar panel installation tool 10 can be carried out smoothly.

  3, 4, 6, and 7, a stand 10 as a solar panel installation tool 10 is fixed to the panel fixing portion 11, and the solar panel 9 is attached on the roof 1 through the stand 10. Although the case where it fixed is shown, you may employ | adopt the fixing structure of the panel fixing | fixed part 11 which can fix the solar panel 9 directly.

  Further, the rear mounting portion 13 of the present embodiment is provided with auxiliary mounting holes 26 through which screws as fastening tools can be inserted on both sides of the rear end portion, so that two places of the front fastening portion 12 should be provided. If the fastening strength is insufficient with only the 8 screws, the rear mounting portion 13 can also be screwed to the lower laying plate portion 3 through the auxiliary mounting hole 26 to improve the fixing strength. It is configured as possible.

  Next, the construction procedure of the solar panel 9 using the solar panel mounting bracket A of the present embodiment will be described.

  When the mounting target is a flat roof tile 2A, the rear mounting portion 13 of the solar panel mounting bracket A is placed above the lower laying plate portion 3 existing above the slope 1 of the roof 1 from the hanging plate portion 5 of the flat roof tile 2A. In this state, the front fastening part 12 is superposed on the hanging plate part 5, and the screws 8 are inserted into the two insertion holes 14 of the front fastening part 12, and the front fastening part 12 is inserted with the screws 8. Is fixed to the hanging plate portion 5, the solar panel mounting bracket A is fixed to the metal roof 1 through the roof plate material 2.

  The solar panel installation tool 10 is fixed to the panel fixing part 11 of the present solar panel mounting bracket A fixed on the roof 1 in this way, and the solar panel 9 is fixed to the solar panel installation tool 10 (on the roof 1 In this case, when the installation angle of the panel fixing portion 11 is bad, the insertion long hole 14A is moved with respect to the screw 8 inserted into the insertion long hole 14A (front side fixing portion). Tilt and correct the panel fixing portion 11 so that the solar panel 9 or the solar panel installation tool 10 can be easily fixed.

  When the mounting object is the corrugated tile 2B, the rear mounting portion 13 of the solar panel mounting bracket A is the lower laying plate portion 3 existing on the upper side of the roof 1 slope from the hanging plate portion 5 of the corrugated tile 2B. When the front fastening part 12 is superposed on the hanging plate part 5 in a state where it is placed at the lowest position in the center of the concave part 20 from above, the convex parts 16 existing on the left and right sides of the concave part 20 are replaced with the front fastening part 12. The front fastening part 12 is arranged so as to avoid the chamfered parts 15 at the lower left and right sides of the front part. The screws 8 are inserted into the two insertion holes 14 of the front fastening part 12 and the front side is secured with the screws 8. When the fastening portion 12 is fastened to the hanging plate portion 5, the solar panel mounting bracket A is fixed to the metal roof 1 via the roof plate material 2.

  As in the case of the flat roof tile 2A, the solar panel installation tool 10 is fixed to the panel fixing part 11 of the solar panel mounting bracket A fixed on the roof 1, and the solar panel 9 is attached to the solar panel installation tool 10. Fix (install solar panel 9 on roof 1).

  Reference numeral 28 in the figure denotes a waterproof material.

  Note that the present invention is not limited to this embodiment, and the specific configuration of each component can be designed as appropriate.

DESCRIPTION OF SYMBOLS 1 Roof 2 Roof board | plate material 3 Lower side laying board part 4 Upper side laying board part 5 Drooping board part 6 Standing board part 7 Field plate 8 Joint tool 9 Solar panel
10 Solar panel installation tool
11 Panel fixing part
12 Front stop
13 Rear mounting part
14 Insertion hole
14A insertion slot
15 Chamfer
16 Convex
17 Horizontal straight edge
18 Metal plate
19 Mounting bolt
27 Leg A Solar panel mounting bracket

Claims (7)

  A droop formed of a lower laying plate portion arranged on the lower side of the roof gradient and an upper laying plate portion arranged on the upper side of the roof gradient, and is bent into a shape that hangs downward on the lower laying plate portion A metal roof plate having a plate portion and a rising plate portion that is bent in a shape that allows the drooping plate portion to rise and rises upward is disposed on the lower side of the gradient of the base plate. Laying and fixing the lower surface of the lower laying plate portion of the other roof plate material laid and fixed on the upper surface of the upper laying plate portion of the roof plate material laid and fixed on the upper side of the slope of the field plate from the roof plate material from above The solar panel used for the metal roof which joins the upper and lower roof board materials by superposing the hanging board part on the rising board part and joining the superposed hanging board part and the rising board part with a joining tool. Mounting bracket, solar panel or A front side fastening part is attached to the front part of the panel fixing part to which the solar panel installation tool for installing the solar panel can be fixed. When the portion is superposed on the hanging plate portion, a rear placement portion that is placed on the lower laying plate portion from above is provided at the rear portion of the panel fixing portion, and the front fastening portion is Two or more insertion holes through which the joint or the fastening tool can be inserted are provided at intervals in the left-right direction of the front fastening part, and the front side is provided by the joint or the fastening tool inserted through the insertion holes. The fastening portion is configured to be able to fasten to the hanging plate portion, and at least one of the two or more insertion holes is formed as an elongated insertion long hole, and the Tilt the front fastening part with respect to the joint or fastening tool to fix the panel fixing part. The front side fastening portion is chamfered at the left and right lower portions, and the front side fastening portion is formed while avoiding the convex portion of the roofing plate material having irregularities on the upper surface at the left and right chamfered portions. A solar panel mounting bracket for a metal roof, characterized in that it can be fixed to a hanging plate portion.   The front side fastening portion is configured so that the hanging plate portion and the rising plate portion can be joined while the front side fastening portion is fastened to the hanging plate portion by the joining tool inserted through the insertion hole. The connector adopts a screw, and by driving the screw inserted into the insertion hole into the hanging plate portion and the rising plate portion, the front fastening portion is fastened to the hanging plate portion. The solar panel mounting bracket for a metal roof according to claim 1, wherein the hanging plate portion and the rising plate portion are joined.   The front fastening portion is provided with the insertion holes at two positions spaced in the left-right direction of the front fastening portion, and one of the two insertion holes has a long hole shape with a vertical length. The insertion long hole is formed into the insertion long hole, and the insertion tool or the fastening tool inserted into the other insertion hole is used as a fulcrum with respect to the joining tool or the fastening tool inserted through the insertion long hole. The solar panel mounting bracket for a metal roof according to any one of claims 1 and 2, characterized in that the front fastening portion can be tilted and adjusted by being moved.   The front side fastening portion is formed with a straight edge having a length in the horizontal direction at the lower edge, and the front side fastening portion is formed while avoiding the flat top surface of the roofing plate material having a flat top surface at the horizontal straight edge portion. The metal roof according to any one of claims 1 to 3, wherein the metal roof is configured to be attached to the hanging plate portion, and the chamfered portions are provided at both left and right end portions of the horizontal straight edge portion. Solar panel mounting bracket for use.   A leg portion that abuts or can abut on the upper surface of the roof plate material when the front side fastening portion is fastened to the hanging plate portion by the joint or the fastening device at the lower portion of the front side fastening portion. The solar panel mounting bracket for a metal roof according to any one of claims 1 to 4, which is provided.   The rear placement portion projects downward from the rear portion of the panel fixing portion, and when the rear placement portion is placed on the lower laying plate portion of the roof plate material from above, The solar panel mounting bracket for a metal roof according to any one of claims 1 to 5, wherein the panel fixing portion is arranged in a floating state above a side laying plate portion.   The front side of the metal plate having a length in the front-rear direction is bent into a shape that hangs downward, and the front side hanging portion is used as the front fastening portion, and the rear side of the metal plate is bent into a shape that hangs downward. The rear hanging portion of the lever is used as the rear mounting portion, and a mounting bolt is provided in an upright state on the intermediate plate portion of the metal plate between the rear mounting portion and the front fastening portion. The solar panel mounting bracket for a metal roof according to any one of claims 1 to 6, wherein an intermediate plate portion having the panel fixing portion is used.

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