JP5863879B2 - Mounting fixtures on the roof for Yokohama - Google Patents

Description

  The present invention relates to an on-roof installation fixture for a lying roof used for mounting a solar panel, a snow melting device, or the like.

  Conventionally, a mounting bracket for installing an installation on the roof such as a solar panel on the roof has been implemented. For example, as this type of mounting bracket for a side roof, registered utility model No. 3157209 (patent document) 1).

  When this patent document 1 is demonstrated based on the Example shown by the FIG. 7, FIG. 8, it will be supported by this support bracket main body on the upper part of the single plate-shaped support bracket main body which can support an installation thing on a roof. The fixing bolt for fixing the roof installation object is provided upright, and the lower part of the support metal fitting body is provided with a locking member on one side and a clamping part on the other side. By hooking the locking member to the concave fitting part below the eaves side goby part of the metal side roof and then narrowing the ridge side gore part of the side roof with the holding part (bolt tightening), It is configured to be fixed on the roof.

  Moreover, in this patent document 1, the said clamping part is provided movably along the guide long hole formed in the support metal fitting main body, Thereby, although the dimension of the roof board | plate material of a metal lying roof differs by manufacturer, this clamping part is used. By moving it, it can cope with horizontal roofs of different dimensions, and further, a plurality of bolt mounting holes are formed at positions avoiding the guide long holes of the support bracket body, and the fixing to the plurality of bolt mounting holes is performed. The structure which can change the mounting position of a volt | bolt (The mounting position of a fixed volt | bolt can be changed according to the mounting position of the installation thing on a roof) is disclosed.

Registered Utility Model No. 3157209

  Since the above-mentioned Patent Document 1 can adjust the position of the clamping portion with respect to the support metal fitting body to cope with various manufacturers' recumbent roofs, and can also change the position of the fixing bolt according to the mounting position of the installation object on the roof. Although it is configured to form both the guide long hole and the bolt mounting hole in the support bracket body (single plate), the guides are formed so as to yield each other in a limited space. A long hole and a bolt mounting hole must be formed. Therefore, if a guide long hole is formed over a wide range in order to ensure a wide position adjustment range of the clamping part, the formation range of the fixing bolt mounting hole becomes narrow (fixed) Bolt position adjustment range becomes narrow), conversely, if the fixing bolt mounting hole is formed in a wide range in order to secure a wide position adjustment range of the fixing bolt, the formation range of the guide long hole becomes narrow (the clamping part) Place of Since adjustment range is narrowed), the position adjustment range of the clamping portion and the fixing bolt it is difficult to ensure a wide both.

  The present invention is intended to solve the problem of such a conventional mounting fixture on the roof, and to solve this problem. Both the clamping part and the fixing bolt can ensure a wide position adjustment range. It is intended to provide a mounting fixture for on-roof roofs with excellent properties.

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

  A metal fitting body 2 that supports the installation object 1 on the roof such as a solar panel 1A or a snow melting device, and a fixing bolt 3 that is provided on the metal fitting body 2 and that supports the installation object 1 on the roof that is supported by the metal fitting body 2; An eaves-side holding part 7 provided on one side of the metal fitting body 2 and fixed to the eaves-side goby part 5 of the horizontal roof 4, and a ridge side goby of the horizontal roof 4 provided on the other side of the metal fitting body 2. A roof-mounted object mounting bracket for a recumbent roof comprising a ridge-side clamping portion 8 that can be clamped and fixed to the portion 6, and is extended from one side to the other side of the bracket body 2 at the lower part of the bracket body 2. A configuration in which a guide window portion 9 that opens in a window shape is provided, and the eaves-side clamping portion 7 is attached to the lower side of the metal fitting body 2 by a first mounting bolt 10 that is inserted and supported in the guide window portion 9 so that the position thereof can be changed. At the same time, the guide window 9 is inserted and supported so that its position can be changed. The first mounting bolt 10 or the first nut 12 screwed to the first mounting bolt 10; and the first nut 12 screwed to the first mounting bolt 10; The second mounting bolt 11 or the second nut 13 screwed to the second mounting bolt 11 is tightened from above the metal fitting body 2 so that the eaves-side clamping portion 7 and the ridge-side clamping portion 8 are connected to the metal fitting. An operation window 14 is provided at the upper part of the bracket body 2 for fixing the position changeable state to the lower portion of the body 2, and the operation window 14 is formed in a long window shape from one side to the other side of the bracket body 2. The movable body 15 is slidably movable along the length direction of the operation window portion 14 above the operation window portion 14 at the upper portion of the metal fitting body 2. Installation on the roof for a side roof, characterized in that the fixing bolt 3 is provided in 15 It relates to the mounting bracket.

  The metal fitting body 2 has a bottom wall portion 17 and a ceiling wall portion 16 and is formed of a hollow body having a space portion 20 between the bottom wall portion 17 and the ceiling wall portion 16. The guide window 9 is provided on the bottom wall 17, the first mounting bolt 10 inserted and supported in the guide window 9 or the first nut 12 screwed to the first mounting bolt 10, and the guide window 9 The second mounting bolt 11 inserted and supported in the second mounting bolt 11 or the second nut 13 screwed to the second mounting bolt 11 is disposed in the space portion 20. The operation window portion 14 is provided, and the first mounting bolt 10 or the first nut 12 and the second mounting bolt 11 or the second nut 13 in the space portion 20 are provided through the operation window portion 14. 2. The structure according to claim 1, wherein the movable body 15 is provided on the top wall portion 16. This relates to a mounting fixture for on-roof roofs.

  The metal fitting body 2 is constituted by a hollow rod-like body having a space portion 20 between a bottom wall portion 17 and a top wall portion 16 obtained by bending a metal plate material into a square tube shape. The guide window 9 that opens in the form of a long window from one side of the metal fitting body 2 to the other side along the length direction of the metal fitting body 2 is formed through the portion 17 or the guide window 9 is formed in the bottom wall portion 17. The metal plate is bent into a shape having a portion 9 and is formed into a long window on the top wall portion 16 of the metal fitting body 2 from one side of the metal fitting body 2 to the other side along the length direction of the metal fitting body 2. The metal plate material is bent into a shape having the opening operation window portion (14) or the operation window portion (14) is formed through the top wall portion (16). It concerns on the installation object mounting bracket on a roof for a recumbent roof of 1 item | term.

  Further, the moving body 15 is provided with an insertion slide portion 21 that is inserted and supported by the operation window portion 14, and the insertion slide portion 21 that is inserted and supported by the operation window portion 14 is operated using the operation window portion 14 as a slide guide. 4. The movable body 15 is configured to slide along the length direction of the operation window portion 14 by sliding in the length direction of the operation window portion 14. This relates to the installation fixture on the roof for the recumbent roof described in item 1.

  Since the present invention is configured as described above, it is possible to adjust both the eave side holding part and the ridge side holding part with respect to the metal fitting body, so that it can be widely supported and fixed on various roofs of various manufacturers. The work of fixing the position of the eaves-side clamping part and the ridge-side clamping part to the metal fitting body can be easily performed from above the metal fitting body through the operation window provided on the upper part of the metal fitting body. Since the fixing bolt for fixing the installation on the roof can be slid with respect to the bracket body together with the moving body, the installation bolt on the roof can be firmly fixed to the desired position by sliding the fixing bolt to the appropriate position. In the present invention, the movement of the fixed bolt (moving body) is not hindered by the eaves-side clamping part (first mounting bolt) or the ridge-side clamping part (second mounting bolt) so that the fixed bolt (moving body) slides above the operation window. So that the fixing bolt and Unlike the above-mentioned Patent Document 1 in which the moving structure of the holding part affects the movement range of each other, the position adjustment range of the eaves side holding part and the ridge side holding part according to the width dimension of the side roof, It becomes an installation fixture for on-roof installations for recumbent roofs that is extremely practical, such as being able to individually set and adjust the position adjustment range of the fixing bolt according to the mounting position.

  Moreover, in invention of Claim 2, the installation fixture on a roof for a side roof of the structure with the more excellent structure which becomes easy [design realization of this invention which exhibits the said effect | action and effect reliably], and Become.

  Further, in the invention according to claim 3, the metal fitting main body to which the eave side holding portion, the ridge side holding portion and the fixing bolt (moving body) can be movably attached can be simply configured to be easily designed and realized. It becomes an installation fixture on a roof for a horizontal roof with a configuration excellent in performance.

  Further, in the invention according to claim 4, on-roof installation object mounting bracket for a side roof having a more excellent configuration that can easily design and realize a movable body that can slide and move the upper part of the bracket body; Become.

1 is a schematic explanatory perspective view showing a usage state of Example 1. FIG. FIG. 3 is a perspective view illustrating a usage state of the first embodiment. 1 is an exploded perspective view showing Example 1. FIG. FIG. 4 is an exploded perspective view of FIG. 3 in more detail. It is a side view which shows the use condition of Example 1. FIG. 1 is a front sectional view showing a usage state of Example 1. FIG. FIG. 3 is a bottom view showing a usage state of the first embodiment. FIG. 6 is a perspective view showing Example 2. 6 is a front sectional view showing a usage state of Example 2. 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 eaves side clamping part 7 provided on the lower side of the metal fitting body 2 is clamped and fixed to the eaves side goby part 5 of the side roof 4 and the ridge side clamping part 8 provided on the lower side of the metal fitting body 2 is If it clamps and fixes to the ridge side goby part 6 of the side roof 4, the installation fixture on the roof of the present invention is fixed on the side roof 4.

  At this time, the metal roof plate material constituting the side roof 4 differs in the width dimension between the eaves side goby part 5 and the ridge side gore part 6 depending on the manufacturer. The attachment positions of the side clamping unit 7 and the ridge side clamping unit 8 to the metal fitting body 2 can be changed and adjusted.

  Specifically, a guide window portion 9 that opens in the form of a long window from one side to the other side of the metal fitting body 2 is provided at the lower portion of the metal fitting body 2, and the guide window portion 9 is inserted and supported so that the position can be changed. The eaves-side clamping part 7 is attached to one lower part of the metal fitting body 2 with one attachment bolt 10, and the second attachment bolt 11 inserted and supported in the guide window part 9 so that the position can be changed is provided on the other lower part of the metal fitting body 2. Since the ridge-side holding part 8 is attached, the attachment position of the eaves-side holding part 7 to the metal fitting body 2 is changed to one of the metal fittings 2 by changing the insertion position of the first attachment bolt 10 with respect to the guide window 9. The mounting position of the ridge side clamping portion 8 to the bracket body 2 can be changed to one side of the bracket body 2 by changing the insertion position of the second mounting bolt 11 with respect to the guide window portion 9 in the same manner. Or change adjustment to the other side direction Kill.

  Therefore, the present invention can be supported and fixed by adjusting the positions of the eaves-side holding part 7 and the ridge-side holding part 8 with respect to the recumbent roof 4 of various manufacturers, and the eaves-side holding part 7 Since the position change adjustment of both the ridge side holding part 8 and the ridge side holding part 8 can be performed, the adjustment width is ensured remarkably wider than the above-mentioned Patent Document 1 in which the position change is possible only on one side.

  When the positions of the eaves-side clamping part 7 and the ridge-side clamping part 8 with respect to the eaves-side goby part 5 and the ridge-side gore part 6 of the side roof 4 are determined, they are screwed into the first mounting bolt 10 or the first mounting bolt 10. The first nut 12 and the second mounting bolt 11 or the second nut 13 screwed to the second mounting bolt 11 are connected to the metal fitting body through the operation window 14 provided on the upper portion of the metal fitting body 2. The eaves-side clamping part 7 and the ridge-side clamping part 8 are clamped and fixed to the lower part of the metal fitting body 2 in a state in which the position cannot be changed.

  That is, the work for fixing the position of the eaves-side holding part 7 and the ridge-side holding part 8 to the metal fitting body 2 is performed on the side roof 4, and the operator performs the work on the side roof 4 with the metal fittings. The operation can be performed in an easy posture looking down at the metal fitting body 2 through the operation window 14 at the top of the body 2. Further, at this time, the operation window portion 14 is opened in a long window shape from one side of the metal fitting body 2 to the other side, so that the eave side holding portion 7 and the ridge side holding portion 8 are located on the guide window portion 9. Even in the position, the first mounting bolt 10 or the first nut 12 and the second mounting bolt 11 or the second nut 13 can be tightened through the operation window 14.

  Next, the installation object 1 on the roof such as the solar panel 1 </ b> A or the snow melting device is supported on the metal fitting body 2, and the installation object 1 on the roof is fixed with the fixing bolt 3 provided on the upper part of the metal fitting body 2.

  At this time, when the positions of the fixing bolt 3 and the roof installation object 1 do not match, the fixing bolt 3 is slid along the length direction of the operation window 14 to one side or the other side of the metal fitting body 2. It can be moved and moved to the proper position.

  Specifically, a movable body 15 that is slidably movable along the length direction of the operation window portion 14 is provided above the operation window portion 14 and fixed to the movable body 15. Since the bolt 3 is provided, the position of the fixing bolt 3 can be adjusted and changed by sliding the moving body 15 along the length direction of the operation window portion 14. The installation object 1 can be firmly fixed.

  Further, the fixing bolt 3 (moving body 15) is arranged such that the first mounting bolt 10 (eave side clamping portion 7) and the second mounting bolt 11 can be changed in position relative to the guide window portion 9 below the metal fitting body 2. The upper part of the operation window part 14 is slid and moved without being obstructed by the movement (the ridge side holding part 8).

  Accordingly, since the movable range of the fixing bolt 3 is not affected by the movable range of the eaves-side holding unit 7 and the ridge-side holding unit 8, the moving structure of the fixing bolt and the holding unit affects the moving range of each other. As compared with the above-mentioned Patent Document 1, the movable range is ensured to be remarkably wide.

  A first embodiment of the present invention will be described with reference to FIGS.

  The present embodiment is a case where the present invention is applied to a mounting bracket for a solar panel 1A (installed object 1 on a roof) for a side roof 4 as shown in FIG. It can be clamped and fixed to a fixing bolt 3 for fixing the solar panel 1A supported on the metal fitting body 2 provided on the upper portion of the metal fitting body 2 and an eaves-side goby portion 5 of the side roof 4 provided on one side of the metal fitting body 2. The eaves-side clamping unit 7 and a ridge-side clamping unit 8 provided on the other side of the metal fitting body 2 and capable of being clamped and fixed to the ridge-side goby portion 6 of the side roof 4 are configured. In addition, the installation object 1 on the roof to be attached is not limited to the solar panel 1A of the present embodiment, but may be another installation object such as a snow melting device or a snow stopper, and the design can be changed as appropriate.

  The metal fitting body 2 of the present embodiment is a square bar-like body having a length along the gradient direction of the side roof 4 as shown in FIGS. 2 to 4 and 6, and the cross-sectional shape is slightly horizontally long. It is composed of a hollow body having a substantially rectangular tube shape. Out of the outer peripheral wall surface of the metal fitting body 2, the opposing long side wall portion when the metal fitting body 2 is viewed from the cross-sectional direction is the top wall portion 16 and the bottom wall portion. 17 and is configured to have a space portion 20 between the top wall portion 16, the bottom wall portion 17, and both side wall portions. The solar panel 1A can be placed and supported on the top wall portion 16, and the eaves side holding portion 7 and the ridge side holding portion 8 can be attached to the bottom wall portion 17.

  The metal fitting body 2 is formed by bending a single rectangular metal plate material by a press process or the like so as to form a substantially rectangular tube shape. The lower middle horizontal plate part is bent into an approximately U-shaped cross section to be opened, and the bottom wall part 17 is used as the bottom wall part 17, and the tip parts of both side rising plate parts (both side wall parts) of this U-shaped plate member are opposed to each other. The bent plate portions which are bent at right angles to each other and are horizontally disposed are used as the top wall portions 16, and the opposite end portions of the top wall portions 16 are arranged on the lower side (bottom wall) of the metal fitting body 2. It is configured to be bent at a right angle to the part 17 side).

  That is, the metal fitting body 2 has a straight long window shape (groove shape) in which the center of the top wall portion 16 extends from one side of the metal fitting body 2 in the length direction to the other side (along the length direction of the metal fitting body 2). It is formed in an opening shape, and the long window-like opening of the ceiling wall portion 16 is used as the operation window portion 14, and the hanging bent pieces on both side window edges of the operation window portion 14 are movable bodies 15 described later. The guide piece 22 serves as a moving guide. Further, on the upper plate surface of the top wall portion 16, a scale 48 serving as a guide for movement of the eaves-side holding portion 7, the ridge-side holding portion 8 and the moving body 15 described later with respect to the metal fitting body 2 is displayed.

  Further, the bottom wall portion 17 of the metal fitting body 2 is located at a position directly below the operation window 14 from one side of the metal fitting body 2 in the length direction to the other side (along the length direction of the metal fitting body 2). ) A guide window portion 9 that opens in a straight long window shape (long hole shape) is formed so as to penetrate, and the eave side holding portion 7 and the ridge side holding portion 8 can be attached to the guide window portion 9 so that the position thereof can be changed. I have to. In addition, you may employ | adopt the metal fitting body 2 of the structure where the relationship between the operation window part 14 (top wall part 16) and the guide window part 9 (bottom wall part 17) turned upside down.

  The mounting structure of the eaves-side clamping part 7 and the ridge-side clamping part 8 to the guide window part 9 inserts and supports the first mounting bolt 10 that uses a pan bolt on one side of the guide window part 9, and also guides the guide window part. A second mounting bolt 11 adopting a pan bolt is inserted and supported on the other side of the wire 9, and the eaves side clamping portion 7 is attached to the lower side of the metal fitting body 2 by the first mounting bolt 10. 11, the ridge side clamping portion 8 is attached to the other lower side of the metal fitting body 2. Then, by changing the position of the first mounting bolt 10 with respect to the guide window portion 9, the eaves side holding portion 7 is provided along the guide window portion 9 so that the position of the eaves-side holding portion 7 can be changed in the length direction of the metal fitting body 2. By changing the position of the mounting bolt 11 with respect to the guide window portion 9, the ridge side clamping portion 8 is provided along the guide window portion 9 so that the position thereof can be changed in the length direction of the metal fitting body 2.

  More specifically, as shown in FIGS. 3 and 4, the first mounting bolt 10 is inserted into the guide window portion 9 from below and the first mounting bolt 10 is disposed in the space portion 20 of the metal fitting body 2. A first nut 12 is screwed onto the bolt tip side of the bolt 10 so that the first mounting bolt 10 is prevented from coming down and attached to the eave side clamping portion 7. Insert the two mounting bolts 11 from below and screw the second mounting bolts 11 downward by screwing the second nuts 13 to the bolt front ends of the second mounting bolts 11 disposed in the space 20 of the metal fitting body 2. The structure is such that the ridge-side clamping unit 8 is attached while being retained. Then, by tightening the first nut 12 and the second nut 13, the eaves-side clamping portion 7 and the ridge-side clamping portion 8 can be fixed to the bottom wall portion 17 of the metal fitting body 2 in an immovable state. The tightening operation of the first nut 12 and the second nut 13 is rotationally tightened into the space portion 20 from above the metal fitting body 2 through the operation window portion 14 opened directly above them. It is configured so that an attached tool or the like can be inserted. The relationship between the first mounting bolt 10 and the first nut 12 and the relationship between the second mounting bolt 11 and the second nut 13 may be reversed upside down.

  The eaves side clamping unit 7 and the ridge side clamping unit 8 of the present embodiment adopt the same structure, and as shown in FIGS. 4 and 5, the lower clamping plate unit 23 and the upper clamping plate unit 24 are moved up and down. In addition, a clamping bolt 25 using a pan bolt is installed between the lower clamping plate portion 23 and the upper clamping plate portion 24, and a clamping nut 26 is screwed onto the tip of the clamping bolt 25. Then, when the tightening nut 26 is tightened and rotated, the facing distance between the lower clamping plate portion 23 and the upper clamping plate portion 24 is narrowed, and the eaves side goby portion 5 and the ridge side gouge portion 6 of the side roof 4 are reduced. The lower clamping plate portion 23 and the upper clamping plate portion 24 are clamped and fixed.

  In addition, the eaves-side clamping unit 7 and the ridge-side clamping unit 8 have mounting plate portions 27 extending on the clamping proximal end side of the lower clamping plate portion 23 and the clamping proximal end side of the upper clamping plate portion 24. In addition, each mounting plate portion 27 is formed with a bolt through hole 28 penetrating, and the mounting plate portions 27 are overlapped with each other so that the bolt through holes 28 communicate with each other. The first mounting bolt 10 or the second mounting bolt 11 is inserted from below, and the front end of the first mounting bolt 10 or the second mounting bolt 11 protruding upward from the communication bolt through hole 28 is inserted into the guide window 9. By inserting the first nut 12 or the second nut 13 from above into a bolt tip projecting from the guide window 9 into the space 20 through the guide window 9, the eaves-side clamping unit 7 and the ridge side The sandwiching portion 8 is attached to the bottom wall portion 17 of the metal fitting body 2.

  Further, in the drawing, a seat plate wider than the window width dimension in the short direction of the guide window portion 9 between the first nut 12 and the second nut 13 and the upper plate surface of the bottom wall portion 17 of the metal fitting body 2 is shown. 29 is provided, and the first mounting bolt 10 and the second mounting bolt 11 are prevented from coming off downward when the seat plate 29 is in contact with both window edges of the guide window portion 9.

  Then, the first nut 12 and the second nut 13 are tightened to attach the mounting plate portion 27 (the drawing shows the mounting plate portion 27 of the lower clamping plate portion 23) to the lower plate surface of the bottom wall portion 17. The eaves-side clamping unit 7 and the ridge-side clamping unit 8 can be positioned and fixed to the metal fitting body 2 by press-contacting, and the first nut 12 and the second nut 13 are loosened, whereby the eaves-side clamping unit 7 and the ridge-side clamping unit 8 For example, the slide position can be changed along the guide window 9. Moreover, the eaves side clamping part 7 and the ridge side clamping part 8 can be separated from the metal fitting body 2 by removing the first nut 12 and the second nut 13 from the first mounting bolt 10 and the second mounting bolt 11. For example, after the separated eaves-side clamping part 7 and the ridge-side clamping part 8 are previously clamped and fixed to the eaves-side goby part 5 and the ridge-side goby part 6 of the side roof 4, the eaves-side clamping part 7 and the ward side A fixing method in which the metal fitting body 2 is attached to the holding portion 8 is also possible. In the figure, reference numeral 30 denotes an orientation guide piece which is bent up and formed on both side edges of a mounting plate portion 27 extending from the lower clamping plate portion 23. The eaves-side holding part 7 and the ridge-side holding part 8 are attached in a state of being located directly below the metal fitting body 2 by being provided along both side walls in the direction.

  Therefore, the position of the eaves-side holding part 7 and the ridge-side holding part 8 with respect to the metal fitting body 2 can be changed and adjusted corresponding to the various roofs 4 of the various manufacturers. By fixing the ridge side clamping part 8 to the ridge side goby part 6 to the eaves side goby part 5, the length direction of the metal body 2 is aligned with the gradient direction of the side roof 4, so It is set as the structure fixed on the roof 4 (refer FIG. 5, FIG. 7).

  In this embodiment, a movable body 15 is provided on the upper portion of the metal fitting body 2 so as to be slidable along the length direction of the metal fitting body 2 above the operation window portion 14, and the fixing bolt 3 is attached to the movable body 15. Provided.

  That is, when the positions of the fixing bolt 3 and the solar panel 1A do not match, the fixing bolt 3 is slid along the length direction of the operation window portion 14 to one side or the other side of the metal fitting body 2 to be appropriate. The solar panel 1A can be firmly fixed with the fixing bolt 3 adjusted in position.

  As shown in FIG. 3, the movable body 15 includes a lower slide body 31 provided along the lower plate surface of the top wall portion 16 of the metal fitting body 2 and a side plate arranged along the upper plate surface of the ceiling wall portion 16. The upper slide body 32 is provided, and the lower slide body 31 and the upper slide body 32 are connected by the fixing bolt 3.

  As shown in FIGS. 4 and 6, the lower slide body 31 is formed with a metal strip in an uneven plate shape that matches the shape of the lower plate surface of the top wall portion 16. Specifically, the central portion of the band plate is bent into a convex cross section, and the central convex portion is used as an insertion slide portion 21 that is inserted and supported from below into the operation window portion 14, and the insertion slide portion 21 The both side concave portions are bent into a fitting concave portion 33 into which the guide piece 22 is slidably fitted, and the outer portions of the fitting concave portion 33 are bent into a convex cross section. Thus, the lower slide body 31 is formed as a projecting convex portion 47 that slidably extends along the lower inner surface of the top wall portion 16 on both the outer convex portions.

  Therefore, the lower slide body 31 is configured such that the insertion slide portion 21 inserted and supported by the operation window portion 14 is slidable in the length direction of the operation window portion 14 using the operation window portion 14 as a slide guide. .

  Further, a bolt through hole 34 is formed through the insertion slide portion 21 of the lower slide body 31 so that the fixing bolt 3 employing a hexagonal bolt can be inserted into the bolt through hole 34 from below. When the fixing bolt 3 is inserted into the bolt through-hole 34 from below, the fixing bolt 3 is prevented from rotating by the inner wall surfaces on both sides of the insertion slide portion 21 coming into contact with the bolt head side surface of the fixing bolt 3 (see FIG. 6).

  As shown in FIGS. 3 and 4, the upper slide body 32 can stably place the solar panel 1 </ b> A on the upper surface and can slide on the lower surface along the upper plate surface of the top wall portion 16. From a rectangular pedestal plate 37, a ground plate 35 provided in a superposed state on the upper surface of the pedestal plate 37, and a bulky body 38 having a U-shaped cross section provided in a standing state at the center of the upper surface of the ground plate 35 The configuration in which the solar panels 1A (the metal frame portions thereof) can be placed and supported one by one on the upper surfaces of both sides of the pedestal plate 37 (ground plate 35) sandwiching the bulky body 38 (see FIGS. 2 and 2). 5), and the base plate 37, the ground plate 35, and the bulky body 38 are formed with bolt holes 40 through which the fixing bolts 3 can be inserted.

  That is, the solar panel 1A is substantially placed and supported on the pedestal plate 37 (earth plate 35), and the solar panel 1A is indirectly placed on the metal fitting body 2 via the pedestal plate 37 (moving body 15). The structure is supported.

  More specifically, the pedestal plate 37 is formed by sliding both side edges in the longitudinal direction downward at a right angle and extending the suspended pieces along both longitudinal wall surfaces of the metal fitting body 2 to slide guides. The ground plate 35 on which the solar panel 1A (the metal frame thereof) is actually placed is made of a conductive metal, and the solar panel 1A (the metal frame of the solar panel 1A) is placed on the upper surface thereof. A plurality of contact protrusions 49 that are electrically connected to each other by being in contact with each other), and the bulky body 38 is formed by extending insertion pieces 18 at lower portions on both sides thereof. The insertion piece 18 is attached to the pedestal plate 37 by being inserted into an insertion hole 19 formed through the pedestal plate 37 and the ground plate 35, and the ground plate 35 is mounted on the pedestal plate 37 in a positioned state.

  The mounting structure of the movable body 15 (the lower slide body 31 and the upper slide body 32) to the upper part of the metal fitting body 2 is such that the insertion slide portion 21 is inserted into the operation window portion 14 and the ceiling wall portion 16 of the metal fitting body 2 is inserted. A lower slide body 31 is provided alongside the lower slide body 31, and an upper slide body 32 is provided along the top wall portion 16, and the fixing bolt 3 is connected to the bolt from below the lower slide body 31. A fixing nut 36 is attached to the bolt tip of the fixing bolt 3 protruding above the bulky body 38 after being inserted into the bolt holes 40 of the through hole 34, the base plate 37, the ground plate 35, and the bulky body 38. By screwing, the lower slide body 31 and the upper slide body 32 are attached so as to sandwich the top wall portion 16 from above and below (see FIG. 6), and the fixing bolt 3 is fixed to the moving body 15 at the same time. Yes.

  When the fixing nut 36 is tightened, the lower slide body 31 and the upper slide body 32 clamp the top wall portion 16 so that the movable body 15 is fixed to the top wall portion 16. By loosening the fixing nut 36, the movable body 15 can be slid in the longitudinal direction of the operation window portion 14 with respect to the top wall portion 16.

  Here, the fixing structure of the solar panel 1A placed and supported on the moving body 15 (on the base plate 37) of the present embodiment will be described. The fixing bolt 3 is fixed to the fixing bolt 3 screwed to the fixing bolt 3. A fixing member 41 for pressing and fixing the outer peripheral edge portion (metal frame portion) of the solar panel 1A placed on the movable body 15 from above is provided detachably on the bolt front side above the nut 36.

  The fixing member 41 of this embodiment is formed by bending a single metal plate into a substantially U shape, and the protruding plate portions 42 on both sides become the upper portion, and the intermediate plate portion 43 between the base end portions of each protruding plate portion 42 is the lower portion In addition, the upper portions of the projecting plate portions 42 on both sides are bent outwardly from each other, and this is used as a pressing piece 44 that contacts the upper surface of the outer peripheral edge of the solar panel 1A. A bolt insertion hole 45 through which the fixing bolt 3 is inserted is formed so as to penetrate through the central portion of the bolt. Then, the bolt tip side above the fixing nut 36 of the fixing bolt 3 is inserted into the bolt insertion hole 45, and a pressing nut 46 is screwed onto the tip end of the fixing bolt 3 protruding upward from the intermediate plate portion 43. By tightening the pressing nut 46, the outer peripheral edge portion (metal frame portion) of the solar panel 1A can be pressed and fixed from above.

  Therefore, in this fixing member 41, one pressing piece 44 presses and fixes the upper surface of the outer peripheral edge portion of the solar panel 1A placed on the roof slope lower side of the moving body 15 from above, and the other pressing piece 44 The upper surface of the outer peripheral edge of the solar panel 1A placed on the upper side of the roof gradient of the moving body 15 is configured to be pressed and fixed from above (see FIG. 5).

  Other structures may be adopted as the structure for fixing the solar panel 1A using the fixing bolt 3. In addition, in the case of the fixing structure of the present embodiment, although not shown, an end fixing member in which the pressing piece 44 exists only on one side may be used for fixing the end position of the adjacent solar panel 1A. good.

  Reference numeral 50 in the figure denotes a washer.

  A second embodiment of the present invention will be described with reference to FIGS.

  This embodiment is a case where the moving body 15 is configured using the upper slide body 32 in which the base plate 37 is omitted in the first embodiment.

  Other configurations are the same as those of the first embodiment.

  The present invention is not limited to the first and second embodiments, and the specific configuration of each component can be designed as appropriate.

DESCRIPTION OF SYMBOLS 1 Roof installation thing 1A Solar panel 2 Metal fittings 3 Fixing bolt 4 Lying roof 5 Eaves side goby part 6 Building side gore part 7 Eaves side clamping part 8 Building side clamping part 9 Guide window part
10 First mounting bolt
11 Second mounting bolt
12 First nut
13 Second nut
14 Operation window
15 mobile
16 Top wall
17 Bottom wall
20 Space
21 Insertion slide

Claims (4)

  A metal fitting body that supports the installation object on the roof such as a solar panel or a snow melting device, a fixing bolt that is provided on the upper part of the metal fitting body and fixes the installation object on the roof that is supported by the metal fitting body, and one side of the metal fitting body. An eaves-side holding part that can be clamped and fixed to the eaves-side goby part of the side roof, and a ridge-side holding part that is provided on the other side of the metal fitting body and can be held and fixed to the ridge-side goby part of the side roof It is a mounting fixture for on-roof roofs for a horizontal roof, and a guide window portion that opens in the form of a long window from one side of the bracket body to the other side is provided at the lower part of the bracket body, and is positioned on the guide window portion. The eaves-side holding portion is attached to the lower side of the metal fitting body by a first mounting bolt that is inserted and supported in a changeable manner, and the second mounting bolt that is inserted and supported in a position changeable manner in the guide window portion. The other side of the lower part of the bracket body A configuration in which a side clamping portion is attached, the first mounting bolt or the first nut screwed to the first mounting bolt, the second mounting bolt or the second nut screwed to the second mounting bolt, A tightening operation is performed from above the metal fitting body, and an operation window for fixing the eave side holding portion and the ridge side holding portion to the lower portion of the metal fitting body in an unchangeable state is provided on the upper portion of the metal fitting body. The operation window is formed in a shape that opens in the form of a long window from one side of the metal fitting body to the other, and slides along the length of the operation window over the operation window. A mounting fixture for on-roof roof installation, wherein the movable body is provided on an upper portion of the metal fitting body, and the fixing bolt is provided on the movable body.   The metal fitting body includes a hollow body having a bottom wall portion and a ceiling wall portion, and a space portion between the bottom wall portion and the ceiling wall portion, and the guide window portion is formed on the bottom wall portion of the metal fitting body. The first mounting bolt inserted and supported in the guide window or the first nut screwed to the first mounting bolt, and the second mounting bolt inserted or supported in the guide window or the second mounting bolt. The screwed second nut is arranged in the space portion, the operation window portion is provided on the top wall portion of the metal fitting body, and the first window in the space portion is provided through the operation window portion. 2. The mounting bolt or the first nut and the second mounting bolt or the second nut are configured to be tightened, and the movable body is provided on the top wall portion. On-roof installation fixtures for the side roof.   The metal fitting body is constituted by a hollow rod-like body having a space portion between a bottom wall portion and a top wall portion obtained by bending a metal plate material into a rectangular tube cross section, and a length of the metal fitting body is provided on the bottom wall portion of the metal fitting body. Form the guide window part that opens in the form of a long window from one side of the metal fitting body to the other side along the length direction, or fold the metal plate material into a shape having the guide window part on the bottom wall part Then, the metal plate is bent into a shape having the window portion for operation that opens in a long window shape from one side of the metal fitting body to the other side along the length direction of the metal fitting body on the top wall portion of the metal fitting body. The on-roof installation object mounting bracket for a recumbent roof according to any one of claims 1 and 2, wherein the operation window portion is formed through the top wall portion.   The moving body is provided with an insertion slide portion that is inserted and supported by the operation window portion, and the insertion slide portion that is inserted and supported by the operation window portion is formed in the length direction of the operation window portion with the operation window portion as a slide guide. 4. The roof for a recumbent roof according to claim 1, wherein the movable body slides along the length direction of the operation window by sliding. 5. Upper installation fixture.

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