JP2021181749A - Mounting tool - Google Patents

Abstract

To obtain a mounting tool that allows a slope of a projection to have less impact on a member to be mounted to a mounting tool when the mounting tool is fixed to a support member by holding a projection of the support member with a pair of holding pieces of the mounting tool.SOLUTION: A mounting tool 100 comprises a first component 110 having a first holding piece 10a, a second component 120 having a second holding piece 20a, and fastening means 130 for fastening the first component 110 to the second component 120, and the first holding piece 110 has a first protrusion 11b formed on a first opposed surface 11a opposed to a projection H and the second holding piece 120 has a second protrusion 21b formed on a second opposed surface 21a opposed to the projection H.SELECTED DRAWING: Figure 2

Description

The present invention relates to a mounting device for mounting a mounted member to a support member.

Conventionally, there is one disclosed in Patent Document 1 as a mounting device for mounting a solar panel on which a solar cell module is mounted on a goby-type folded plate roof.

The mounting device disclosed in Patent Document 1 includes a pair of parts having a holding piece for holding a goby of a goby type folded plate roof, and the mounting device can be attached to the folded plate roof by grasping the goby with the tip of these holding pieces. In addition, a solar panel can be attached to at least one of the pair of parts.

Japanese Unexamined Patent Publication No. 2014-234587

By the way, in this kind of mounting fixture, the mounting fixture does not shift with respect to the folded plate roof in order to secure the strength against the wind load generated when the solar panel is blown by the wind and rises from the folded plate roof. It is necessary to make sure that the tip of the holding piece grips the roof.

However, the shape of the goby of the goby type folded plate roof varies depending on each roof manufacturer, and the goby does not have the specified dimensions. Further, depending on the construction condition of the folded plate roof, the size and shape of the goby are different, and the inclination with respect to the folded plate roof is not constant.

For this reason, if the tip of the holding piece is surely gripped by the goby, the attachment will be affected by the molding and construction conditions of the goby, and as a result, the attachment will be used when fixing the attachment to the folded plate roof. This will lead to a situation where the roof tends to be slanted in the girder direction with respect to the folded plate roof.

When the mounting fixture is diagonally fixed to the folded plate roof in this way, when the solar panel is installed on the mounting fixture, the solar panel mounting surface of the mounting fixture and the lower surface of the solar panel are not parallel, and the mounting fixture is not parallel. There is a gap between the solar panel and the solar panel to be installed.

Because the solar panel is installed across multiple fixtures, even if there are fixtures that are diagonally fixed on the roof, they are placed parallel to the surface of the folded plate roof as a whole. On the other hand, when the mounting fixture is tilted diagonally and fixed to the folded plate roof, the surface of the mounting fixture, that is, the surface on which the solar panel is placed is tilted with respect to the solar panel. In this case, the mounting fixture and the solar panel are tightened with the bolts of the mounting fixture slanted, and the solar panel, the mounting fixture, and the bolts and nuts for mounting these are loaded more than necessary, and they are loaded. There is a risk of performance deterioration due to deformation or damage of the solar panels, as well as deterioration of the strength of parts and loosening of joints.

Such a problem is not limited to the case where the fixture grabs the goby of the goby-type folded plate roof and is fixed to the goby-type folded plate roof, but the fixture grabs the protrusion protruding from the support member such as the foundation or the wall. Even when it is fixed to the support member, it is a problem that can occur as if the protrusion is tilted.

In the present invention, when the mounting device is fixed to the support member by sandwiching the protruding portion of the support member with a pair of holding pieces of the mounting device, the influence of the inclination of the protruding portion is exerted on the mounted member mounted on the mounting device. The purpose is to obtain a mounting device that can reduce the spread.

The mounting device according to the present invention is a mounting device for mounting the mounted member to the support member, and the support member has a support member main body and a protruding portion protruding from the surface of the support member main body. The protrusion has a head and a neck located between the head and the support member body, the neck is a portion thinner than the head, and the attachment is a first pinch. It comprises a first part having a piece, a second part having a second holding piece, and a fastening means for fastening the first part and the second part, the first part and the said. In the second part, when the first part and the second part are fastened by the fastening member, the first holding piece and the second holding piece hold the neck portion of the protruding portion. Moreover, at least one of the first holding piece and the second holding piece is configured to be inserted between the head of the protruding portion and the main body of the support member, and the first The holding piece has a first facing surface facing the neck of the protruding portion and a first convex portion formed on the first facing surface so as to come into contact with the neck of the protruding portion. Thereby, the above-mentioned purpose is achieved.

In the present invention, the second holding piece is formed on the second facing surface facing the neck of the protruding portion and the second facing surface so as to be in contact with the neck of the protruding portion. It is preferable to have a convex portion of.

In the present invention, the surface of the first convex portion has a planar shape in which the first convex portion comes into surface contact with the neck portion of the protruding portion, and the surface of the second convex portion has the second convex portion. It is preferable that the convex portion of the protrusion has a curved surface shape that makes line contact with the neck portion of the protruding portion.

In the present invention, the surface of the first convex portion has a curved surface shape in which the first convex portion makes line contact with the neck portion of the protruding portion, and the surface of the second convex portion has the second convex portion. It is preferable that the convex portion of the protrusion has a curved surface shape that makes line contact with the neck portion of the protruding portion.

In the present invention, the surface of the first convex portion has a planar shape in which the first convex portion comes into surface contact with the neck portion of the protruding portion, and the surface of the second convex portion has the second convex portion. It is preferable that the convex portion of the protrusion has a planar shape that makes surface contact with the neck portion of the protruding portion.

In the present invention, the first part or the second part has a mounting portion on which the mounted member is mounted, and the surface of the mounting portion is the surface of the mounting portion and the covering portion. It is preferable that the surface of the mounting portion has a shape curved in an arc shape so that the contact with the lower surface of the mounting member is a line contact.

In the present invention, the support member is the roof of the building, the protrusion is a portion protruding from the surface of the roof of the building, and the attached member is installed on the roof of the building. It is preferable that the equipment is installed on the roof.

In the present invention, the roof-mounted equipment is a solar panel, the roof of the building is a haze-type folded plate roof, and the portion protruding from the surface of the roof of the building is the haze-type folded plate. It is preferably a roof haze.

The mounting device according to the present invention is a mounting device for mounting the mounted member to the support member, and fastens the first component, the second component, the first component, and the second component. The first component has a mounting portion on which the mounted member is mounted, and the surface of the mounting portion is the surface of the mounting portion and the lower surface of the mounted member. It has a shape curved in an arc shape so that the contact with the device becomes a line contact, thereby achieving the above object.

According to the present invention, when the mounting device is fixed to the support member by sandwiching the protruding portion of the support member with a pair of holding pieces of the mounting device, the influence of the inclination of the protruding portion is applied to the mounting device. It is possible to realize a mounting device that can reduce the amount of the member.

1A and 1B are views for explaining the mounting device 100 according to the first embodiment of the present invention, FIG. 1A is a perspective view showing the appearance of the mounting device 100, and FIG. 1B is a mounting device 100. 1 (c) is a perspective view showing a state in which is attached to the Haze-type folded plate roof R, and FIG. 1 (c) shows a structure in which the mounting fixture 100 and the Haze-type folded plate roof R shown in FIG. 1 (b) are viewed from the A direction. It is a plan view which shows. 2 is a diagram for explaining a main part of the mounting fixture 100 shown in FIG. 1, and FIG. 2A is a perspective view showing the mounting fixture 100 shown in FIG. 1A in an exploded manner, FIG. 2; (B) is an explanatory view of the goby type folded plate roof shown in the C2 portion of FIG. 1 (c), and FIG. 2 (c) is an enlarged view of the C2 portion of FIG. 1 (c). 3A and 3B are views for explaining a specific configuration of the mounting fixture 100 shown in FIG. 1A, and FIGS. 3A to 3E are mounting fixtures shown in FIG. 1A, respectively. It is a top view which shows the structure which saw 100 from the A direction to E direction. FIG. 4 is a diagram for explaining a specific structure of the first component 110 of the mounting fixture 100 shown in FIG. 1 (a), and FIGS. 4 (a) to 4 (e) are FIGS. 2 (a), respectively. The structure of the first component 110 shown in a) as viewed from the A direction to the E direction is shown, and FIGS. 4 (f), 4 (g), 4 (h), and 4 (i) are shown in FIGS. 4 (i), respectively. The F4 part, G4 part, H4 part, and I4 part of (a) are enlarged and shown. 5 is a diagram for explaining a specific structure of the second component 120 of the fixture 100 shown in FIG. 1 (a), and FIGS. 5 (a) to 5 (e) are FIGS. 2 (a), respectively. The structure of the second component 120 shown in a) as viewed from the A direction to the E direction is shown, and FIGS. 5 (f) and 5 (g) are enlarged F5 and G5 portions of FIG. 5 (a), respectively. Shown. FIG. 6 is a diagram for explaining a state in which the solar panel S is attached to the folded plate roof R using the attachment 100 of the first embodiment, and FIG. 6A shows the entire folded plate roof R. The perspective view and FIG. 6B are enlarged plan views showing the B6 portion in FIG. 6A. FIG. 7 is an enlarged perspective view showing the A7 portion in FIG. 6 (b). FIG. 8 is an enlarged view of the A8 portion of FIG. 7, and shows a state in which the presser fitting 30 is attached to the mounting tool 100 located in the middle portion of the folded plate roof R. FIG. 9 is an enlarged view of the A9 portion of FIG. 7, and shows a state in which the presser fitting 40 is attached to the attachment tool 100 located at the end of the folded plate roof R. 10A and 10B are views for explaining the structure of the presser foot fitting 30 shown in FIG. 8, FIG. 10A is a perspective view, and FIGS. 10B to 10E are FIGS. 10A. The structure of the presser foot metal fitting 30 shown in the above is shown as viewed from the B10 direction to the E10 direction. 11A and 11B are views for explaining the structure of the holding metal fitting 40 attached to the mounting fixture 100, FIG. 11A is a perspective view, and FIGS. 11B to 11F are 11A. ), The structure of the presser foot metal fitting 40 seen from the B11 direction to the F11 direction is shown. 11A is a diagram for explaining a case where the attachment 100 shown in FIG. 1A is attached to a normal goby H, and FIGS. 11A and 11A and 11A (b) are attachments to the goby H, respectively. The state before and after the installation of 100 is shown. 11B is a diagram for explaining a case where the attachment tool 100 shown in FIG. 1 (a) is attached to the slanted goby H, and FIGS. 11B (a) and 11B (b) are respectively with respect to the goby H. The state before and after mounting of the mounting device 100 is shown. 11C is a diagram showing how the tilted posture of the mounting fixture 100 attached to the slanted goby H returns to the upright posture by fixing the solar panel S to the mounting fixture 100, and FIGS. 111C (a) to 11C. 11C (c) shows the change in the inclination of the fixture 100, and FIGS. 11C (d), 11C (e), and 11C (f) are enlarged views and views of the D11 portion of FIG. 11C (a), respectively. It is an enlarged view of the E11 part of 11C (b), and is the enlarged view of the F11 part of FIG. 11C (c). FIG. 12 is a diagram for explaining a mounting device according to a modified example of the first embodiment, and FIG. 12 (a) schematically shows the structure of the grip portion 1 of the first embodiment to be deformed. 12 (b) to FIG. 12 (i) schematically show the grip portions 1b to 1i of the modified examples 1 to 8 in which the grip portion 1 of the first embodiment is modified. 13 is a diagram for explaining the mounting device 200 according to the second embodiment of the present invention, FIG. 13A is a perspective view showing the appearance of the mounting device 200, and FIG. 13B is a mounting device 200. 13 (c) is a perspective view showing a state in which is attached to the Haze-type folded plate roof R, and FIG. 13 (c) shows a structure in which the mounting fixture 200 and the Haze-type folded plate roof R shown in FIG. 13 (b) are viewed from the A direction. It is a plan view which shows. 14 is a diagram for explaining a main part of the mounting fixture 200 shown in FIG. 13, and FIG. 14A is a perspective view showing the mounting fixture 200 shown in FIG. 13A in an exploded manner, FIG. 14; (B) is an enlarged view of the B14 portion of FIG. 13 (c), and FIG. 14 (c) is an enlarged view of the C14 portion of FIG. 13 (c). 15 is a diagram for explaining a specific configuration of the mounting fixture 200 shown in FIG. 13A, and FIGS. 15A to 15E are mounting fixtures shown in FIGS. 13A, respectively. It is a top view which shows the structure which looked at 200 from the A direction to E direction. 16 is a diagram for explaining a specific structure of the first component 210 of the fixture 200 shown in FIG. 14 (a), and FIGS. 16 (a) to 16 (e) are FIGS. 14 (e), respectively. The structure of the first component 210 shown in a) as viewed from the A direction to the E direction is shown, and FIGS. 16 (f) and 16 (g) are enlarged F16 and G16 portions of FIG. 16 (a), respectively. Shown. FIG. 17 is a diagram for explaining the effect of the mounting device 200 of the second embodiment, and FIGS. 17 (a) to 17 (d) show the adoption of a round instep shape in the panel mounting portion of the mounting device. The four cases of the combination of the presence / absence and the presence / absence of the inclination of the fixture on the folded plate roof are shown. FIG. 18 is a diagram for explaining a specific structure of the second component 220 of the fixture 200 shown in FIG. 14 (a), and FIGS. 18 (a) to 18 (e) are FIGS. 14 (e), respectively. The structure of the second component 120 shown in a) as viewed from the A direction to the E direction is shown, and FIGS. 18 (f) and 18 (g) are enlarged portions of F18 and G18 of FIG. 18 (a), respectively. Shown. FIG. 19 is a perspective view (FIG. 19 (a)) and an exploded perspective view (FIG. 19 (b)) for explaining the attachment device 300 according to the third embodiment of the present invention. 20 is a diagram for explaining a specific configuration of the mounting fixture 300 shown in FIG. 19A, and FIGS. 20A to 20E are the mounting fixtures 300 shown in FIG. 19A, respectively. Shows the structure seen from the A direction to the E direction. 21 is a diagram for explaining a specific structure of the first component 310 of the mounting fixture 300 shown in FIG. 19 (b), and FIGS. 21 (a) to 21 (e) are FIGS. 19 (b), respectively. 21 (f), FIG. 21 (g), FIG. 21 (h), and FIG. 21 (i) show the structure of the first component 310 shown in (1) as viewed from the A direction to the E direction, respectively. The F21 part, G21 part, H21 part, and I21 part of a) are enlarged and shown. FIG. 22 is a perspective view (FIG. 22 (a)) and an exploded perspective view (FIG. 22 (b)) for explaining the mounting device 400 according to the fourth embodiment of the present invention. 23 is a diagram for explaining a specific configuration of the mounting fixture 400 shown in FIG. 22A, and FIGS. 23A to 23E are the mounting fixture 400 shown in FIG. 22A, respectively. Shows the structure seen from the A direction to the E direction. FIG. 24 is a diagram for explaining a specific structure of the first component 410 of the mounting fixture 400 shown in FIG. 22 (b), and FIGS. 24 (a) to 24 (e) are FIGS. 22 (b), respectively. ) Shows the structure of the first component 410 seen from the A direction to the E direction, and FIGS. 24 (f), 24 (g), 24 (h), and 24 (i) are shown in FIGS. 24 (i), respectively. The F24 part, the G24 part, the H24 part, and the I24 part of a) are enlarged and shown. 25 is a diagram for explaining a specific structure of the second component 420 of the mounting fixture shown in FIG. 22 (b), and FIGS. 25 (a) to 25 (e) are FIGS. 22 (b), respectively. The structure of the second component 420 shown in FIG. 25 as viewed from the A direction to the E direction is shown, and FIGS. 25 (f) and 25 (g) show enlarged F25 and G25 portions of FIG. 25 (a), respectively. .. FIG. 26 is a perspective view (FIG. 26 (a)) and an exploded perspective view (FIG. 26 (b)) for explaining the mounting device 500 according to the fifth embodiment of the present invention. 27 is a diagram for explaining a specific configuration of the mounting fixture 500 shown in FIG. 26A, and FIGS. 27A to 27E are the mounting fixtures 500 shown in FIG. 26A, respectively. Shows the structure seen from the A direction to the E direction. 28 is a diagram for explaining a specific structure of the first component 510 of the mounting fixture 500 shown in FIG. 26 (b), and FIGS. 28 (a) to 28 (e) are FIGS. 26 (b), respectively. ) Shows the structure of the first component 510 as viewed from the A direction to the E direction, and FIGS. 28 (f), 28 (g), 28 (h), and 28 (i) are shown in FIGS. 28 (i), respectively. The F28 part, G28 part, H28 part, and I28 part of a) are enlarged and shown. 29 is a diagram for explaining a specific structure of the second component 520 of the mounting fixture shown in FIG. 26 (b), and FIGS. 29 (a) to 29 (e) are FIGS. 26 (b), respectively. The second component 520 shown in the above is shown as viewed from the A direction to the E direction, and FIGS. 29 (f) and 29 (g) show enlarged F29 parts and G29 parts of FIG. 29 (a), respectively. ..

The mounting device of the present invention is a mounting device for mounting the mounted member to the support member. Here, the support member has a support member main body and a protruding portion protruding from the surface of the support member main body, and the protruding portion has a head portion and a neck portion located between the head portion and the support member main body. However, the neck portion is a portion thinner than the head portion and is a portion that supports the head portion on the surface of the support member main body.

The mounting tool of the present invention has a first part having a first holding piece, a second part having a second holding piece, and a fastening means for fastening the first part and the second part. Have. In the first part and the second part, when the first part and the second part are fastened by the fastening member, the first holding piece and the second holding piece hold the neck portion of the protrusion. , At least one of the first holding piece and the second holding piece is configured to be inserted between the head of the protrusion and the main body of the support member.

Here, when the support member is, for example, a goby-type folded plate roof, the protruding portion is a goby, the head of the protruding portion is the tip of the goby, and the neck of the protruding portion is the tip of the goby and the goby-type folded plate roof. It is the part between the roof body and the roof. When the support member is, for example, a folded plate roof other than the goby type folded plate roof, the protrusion is, for example, a sword tip bolt. In this case, the head of the protruding portion corresponds to a nut attached to the tip of the sword tip bolt, and the portion of the sword tip bolt between the nut and the folded plate roof body corresponds to the neck of the protruding portion.

Furthermore, there are various shapes of gobies. For example, there are various cross-sectional shapes of the head of the goby, such as a circle, an ellipse, and a rectangle, and the positional relationship between the head and the neck is such that the neck extends downward from the central part of the head. , The neck extends downward from one end of the head.

In the mounting tool of the present invention, in the first part and the second part, when the first part and the second part are fastened by the fastening means, the first holding piece and the second holding piece are protruding portions. The attachment is fixed to the support member by pinching the neck portion of the head, and at least one of the first pinching piece and the second pinching piece is inserted between the head of the protrusion and the support member main body. As a result, at least one of the holding pieces is configured to be caught on the protrusion.

Here, the catch between the holding piece and the protruding portion is that the tip portion of the wide structure extending vertically along the neck portion of the protruding portion in the holding piece is between the head of the protruding portion and the surface of the support member main body. By entering the space, when the pair of holding pieces move toward the head side of the protruding portion, the tip portion of the wide structure hits the lower surface of the head to restrict the movement of the pair of holding pieces.

In the present specification, the catching of at least one of the holding pieces of the first part and the second part and the protrusion is "the holding piece is between the surface of the support member main body and the lower surface of the head of the protrusion. , The holding piece is inserted in contact with the lower surface of the head "," The holding piece is between the surface of the support member body and the lower surface of the head of the protrusion, and the holding piece is the head of the protrusion. It is inserted without touching the lower surface, but includes any of "things in which the holding piece hits the lower surface of the head of the protruding portion when the holding piece moves toward the lower surface of the head of the protruding portion". ..

In the mounting device of the present invention, at least one of the first holding piece and the second holding piece has a facing surface facing the neck portion of the protruding portion and a convex portion formed on the facing surface. When the holding piece 1 and the holding piece 2 hold the protruding portion, the convex portion is configured to come into contact with the neck portion of the protruding portion.

More specifically, in the mounting device of the present invention, at least one of the first holding piece and the second holding piece has a tip portion that engages with the protrusion, and the tip portion is attached to the neck portion of the protrusion. It has a facing surface and a convex portion formed on the facing surface, and the first component and the second component are at least when the first sandwiching piece and the second sandwiching piece sandwich the protrusion. The convex portion of the tip of one of the holding pieces is configured to come into contact with the neck of the protruding portion. Here, the tip portion of the first holding piece and the tip portion of the second holding piece form a grip portion for gripping the protruding portion, and the region where the convex portion of the tip portion contacts the neck portion of the protruding portion is the tip portion. It is a narrower area than the facing surface of.

In this way, at least one tip of the pair of holding pieces has a convex portion formed on the facing surface so as to contact the neck of the protruding portion in a smaller area than the facing surface facing the side surface of the neck of the protruding portion. As a result, even if the mounting fixture is fixed at an angle due to the influence of the inclination of the protruding part with respect to the support member such as the roof of the folded plate roof, the force acting on the mounting fixture when the mounted member is mounted on the mounting fixture. This makes it easier to turn the slanted mounting fixture upright. As a result, it is possible to prevent the attached member and the attachment from being damaged or the function from being deteriorated due to the influence of the inclination of the protruding portion with respect to the support member.

Therefore, in the mounting device of the present invention, the mounted member may be any, and the support member may be any as long as it has a protruding portion having a head and a neck.

The support member is, for example, the roof of a building, and the roof of the building is, for example, a metal roof such as a folded plate roof, a concrete roof, or a tiled roof. Further, the support member is not limited to the roof of the building, but may be the wall or skeleton of the building, or the foundation of reinforced concrete. When the support member is a roof, the protrusion is, for example, a portion protruding from the surface of the roof, and when the support member is a goby-type folded plate roof as described above, the protrusion is a goby.

Further, the attached member may be any as long as it can be attached to the support member. For example, when the support member is the roof of a building, the attached member is a facility installed on the roof. (Installation equipment on the roof). Such roof-mounted equipment includes, for example, solar panels, electrical equipment, lightning rods, and green roof planters, and devices such as air conditioners and antennas or their frames are also roof-mounted equipment.

Further, the first part and the second part are not limited to a specific shape or a specific material as long as they have the above-mentioned holding pieces.

In the first component and the second component, the facing surface facing the neck of the protruding portion may be a flat surface or a curved surface, and the convex portion formed on the facing surface also protrudes from a part of the facing surface and faces the facing surface. The surface that contacts the neck may be a flat surface that contacts the side surface of the neck, or a curved surface that makes line contact with the side surface of the neck, as long as it contacts the neck of the protrusion in a smaller area. It may be a curved surface that makes point contact.

The material of the first component and the second component may be, for example, a metal material such as aluminum, iron, or stainless steel, or may be a resin material. Further, the first part and the second part may be formed by extrusion molding, but the formation of the first part and the second part is not limited to extrusion molding, and other than forging and press working. It may be formed by the method of.

However, in the following embodiment, the attached member is a solar panel, the support member is a goby type folded plate roof, the protrusion is a goby, and the first part and the second part are the goby type folded plate roof. The case where the attached member is fixed to one of the first component and the second component will be described.

In particular, in the mounting device of the first embodiment, the facing surface of the tip of the holding piece of the first part and the second part has a linear protrusion along the goby extending in the inclined direction of the goby type folded plate roof. The linear convex portion formed on the tip of one of the holding pieces has a flat portion that comes into surface contact with the side surface of the neck of the goby, and the line formed on the tip of the other holding piece. The convex portion has a curved surface portion that makes line contact with the side surface of the neck portion of the goby.

In the modified example of the first embodiment, as a structural example of the tip portion of the pair of holding pieces (the first holding piece and the second holding piece) constituting the grip portion, an example other than the structure described in the first embodiment is carried out. This will be described as a modification of the first embodiment.

In the second embodiment, a configuration different from that of the first embodiment will be described as a configuration for suppressing damage or deterioration of the function of the attached member or the attachment due to the influence of the inclination of the protruding portion with respect to the support member.

In this configuration, one of the first component and the second component has a mounting portion for fixing the mounted member, and the mounting surface on which the mounted member of the mounting portion is mounted. Is curved in a convex shape (hereinafter referred to as an instep round shape).

In the third embodiment, the structure of the grip portion (the structure of the tip portion of the pair of holding pieces) described in the first embodiment and the instep round shape described in the second embodiment (the mounted member of one of the parts is placed). The mounting device combined with the mounting surface shape) will be described.

Further, in the fourth embodiment, in order to regulate the positional deviation of these parts in the fixture including the first part and the second part, a relative movement regulating unit for regulating the relative movement of the parts is provided. The mounting fixture will be described. This is because, in the mounting tool, the gripping of the protruding portion by the pair of holding pieces may be loosened due to deformation or loosening of these fastening members due to the positional deviation between the first component and the second component. This relative movement control unit can be applied to any of the mounting devices of the first to third embodiments, but in the following embodiment 4, the case where it is applied to the mounting device of the third embodiment will be described.

Further, in the fifth embodiment, in the relative movement control unit in the mounting device of the fourth embodiment, the engagement of these parts that regulate the relative movement between the first component and the second component is the first component. An attachment device that is prevented from being released in the temporarily fixed state of the fastening member for fastening the second component will be described.

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

[Embodiment 1]
1. 1. Structural FIGS. 1 and 2 of the mounting device 100 are views for explaining the mounting device 100 according to the first embodiment of the present invention. 1 (a) is a perspective view showing the appearance of the mounting fixture 100, FIG. 1 (b) is a perspective view showing a state in which the mounting fixture 100 is mounted on the Haze-type folded plate roof R, and FIG. 1 (c) is a perspective view. , FIG. 1B is a plan view showing the structure of the mounting fixture 100 and the Haze-type folded plate roof R shown in FIG. 1B as viewed from the A direction. 2 (a) is a perspective view showing the attachment 100 shown in FIG. 1 (a) in an exploded manner, and FIG. 2 (b) is an explanation of a goby-type folded plate roof shown in the C2 portion of FIG. 1 (c). FIG. 2 (c) is an enlarged view of the C2 portion of FIG. 1 (c).

(Mounting device 100)
The mounting device 100 of the first embodiment is a metal fitting for mounting the mounted member to the support member. Here, the attached member is a solar panel S, the support member is a metal goby type folded plate roof R, and the protruding portion is the goby H of the goby type folded plate roof R.

As shown in FIGS. 1 (a) and 2 (a), the mounting tool 100 includes a first part 110 having a first holding piece 10a and a second part 120 having a second holding piece 20a. , A fastening means 130 for fastening the first component 110 and the second component 120 is provided. The first holding piece 10a and the second holding piece 20a have tip portions 11 and 21 that engage the goby H (protruding portion), respectively. The fastening means 130 includes a fastening bolt Bt, a fastening nut Nt, a spring washer Sw, and a flat washer W. Here, the goby H has a head Hh and a neck Hn, as shown in FIG. 2 (b).

In the mounting tool 100, when the first component 110 and the second component 120 are fastened by the fastening bolt Bt and the fastening nut Nt, as shown in FIG. 1 (b), the first holding piece 10a and the second holding piece 10a The attachment 100 is fixed to the goby-type folded plate roof R by the holding piece 20a holding the neck Hn of the goby H. In a state where the first holding piece 10a and the second holding piece 20a hold the neck Hn of the goby H, as shown in FIG. 1 (c), the tip portion 11 and the second holding piece 10a of the first holding piece 10a are held. The tip portion 21 of the holding piece 20a is in contact with the side surface of the neck portion Hn of the goby H. Further, when the first part 110 and the second part 120 are fastened, at least one of the tip portion 11 of the first holding piece 10a and the tip portion 21 of the second holding piece 20a (here, the tip portion). By inserting 11) between the head Hh of the goby H and the goby-type folded plate roof R, the first holding piece 10a is hooked on the goby H.

As shown in FIG. 2C, the tip portion 11 of the first holding piece 110 has a facing surface 11a facing the side surface of the neck portion Hn of the goby H and a convex portion 11b formed on the facing surface 11a. The tip portion 21 of the second holding piece 120 has a facing surface 21a facing the neck Hn of the goby H and a convex portion 21b formed on the facing surface 21a, and the first holding piece 10a and the first holding piece 20a. When the holding piece 20a of 2 holds the goby H, these convex portions 11b and 21b come into contact with the side surface of the neck portion Hn of the goby H. In this mounting device 100, the tip portion 11 of the first holding piece 10a and the tip portion 21 of the second holding piece 20a constitute a goby gripping portion 1 for gripping the goby H, and the tip of the goby gripping portion 1 The region where the convex portions 11b and 21b of the portions 11 and 21 are in contact with the side surface of the neck portion Hn of the goby H is a region narrower than the facing surfaces 11a and 21a of the tip portions 11 and 21.

Specifically, in the mounting device 100 of the first embodiment, the goby type folded plate roof is provided on the facing surfaces 11a and 21a of the tip portions 11 and 21 of the holding pieces 10a and 20a of the first and second parts 110 and 120. Linear convex portions 11b and 21b are formed along the goby H extending in the inclined direction of R. The linear convex portion 11b formed on the tip portion 11 of one holding piece (here, the first holding piece 10a) has a flat surface in surface contact with the side surface of the neck Hn of the goby H, and the other holding piece. (Here, the linear convex portion 21b formed on the tip portion 21 of the second holding piece 20a) has a curved surface that makes line contact with the side surface of the neck portion Hn of the goby H.

Hereinafter, a specific configuration of the mounting device 100 will be described.

3 to 5 are diagrams for explaining the structures of the mounting fixture 100, the first component 110, and the second component 120, respectively. 3A and 3B are views for explaining a specific configuration of the mounting fixture 100 shown in FIG. 1A, and FIGS. 3A to 3E are mounting fixtures shown in FIG. 1A, respectively. It is a top view which shows the structure which saw 100 from the A direction to E direction. Note that, in FIG. 3, the structure of the mounting fixture 100 shown in FIG. 1A as viewed from the F direction is not shown because it is symmetrical to the structure seen from the A direction.

(Mounting device 100)
As described above, the mounting tool 100 has the first component 110 and the second component 120, and the tip portion 11 of the sandwiching piece 10a of the first component 110 and the sandwiching piece 20a of the second component 120. The structure is such that these parts are connected by a fastening bolt Bt and a fastening nut Nt so that the tip portion 21 faces each other. Hereinafter, the structure of each component will be described.

(First part 110)
FIG. 4 is a diagram for explaining a specific structure of the first component 110 of the fixture 100 shown in FIG. 1 (a). 4 (a) to 4 (e) show the structure of the first component 110 shown in FIG. 1 (a) as viewed from the directions A to E, respectively, FIGS. 4 (f), 4 (g), and FIG. 4 (h) and 4 (i) show enlarged F4 parts, G4 parts, H4 parts, and I4 parts of FIG. 4A, respectively. Also in FIG. 4, the structure of the first component 110 shown in FIG. 2A seen from the F direction is not shown because it is symmetrical to the structure seen from the A direction.

In the first component 110, in addition to the above-mentioned first holding piece 10a, the panel support piece 10b that supports the solar panel S to be attached, the first holding piece 10a, and the panel support piece 10b are joined to each other. It has a base 10c and a base 10c.

(Base 10c)
The base portion 10c is composed of a side wall 15 having a wall thickness thicker than that of the first holding piece 10a and the panel support piece 10b, and a fastening bolt hole 15a through which the fastening bolt Bt is passed is formed in the central portion of the side wall 15. Has been done. Here, a pair of linear protrusions 15b are formed on the surface of the side wall 15 opposite to the surface facing the goby H (outer surface of the side wall) to prevent the fastening bolt Bt from idling. Here, the reason why the side wall 15 is thick is that the side wall 15 is a portion where the fastening bolt Bt is mounted, so that the mechanical strength is ensured. However, if the strength of the first component 110 can be ensured without making the side wall 15 thick, it is not necessary to make the wall thickness thick. Further, the fastening bolt hole 15a is a round hole. This is to prevent the fastening bolt Bt from rattling with respect to the first component 110 when the fastening bolt Bt is passed through the fastening bolt hole 15a, but in some cases, a long hole may be used.

(Panel support piece 10b)
The panel support piece 10b has a panel mounting portion 13 on which the solar panel S is mounted, and a mounting portion supporting portion 14 that supports the panel mounting portion 13. One end of the mounting portion support portion 14 is integrally joined to the panel mounting portion 13, and the other end of the mounting portion support portion 14 is integrally joined to the base portion 10c. A fixing bolt hole 13c through which a fixing bolt Bf for fixing the solar panel S to the panel mounting portion 13 is passed is formed in the central portion of the panel mounting portion 13. On the back surface side of the panel mounting portion 13, a pair of bolt holding pieces 13b for holding the fixing bolts Bf inserted into the fixing bolt holes 13c are formed so as to be located on both sides of the fixing bolt holes 13c. Further, a brim portion 13a is formed on the side edge of the panel mounting portion 13 opposite to the mounting portion support portion 14. The brim portion 13a is supported on the upper end of the second part 120 when the first part 110 and the second part 120 are fastened by the fastening means 130.

In addition, a guideline as an index for positioning the solar panel S on the mounting surface may be drawn on the surface (mounting surface) of the panel mounting portion 13 of the first component 110, in which case. It is not necessary to measure the position of the solar panel S with respect to the mounting fixture 100 when installing the solar panel S, and high workability can be obtained.

Further, on the mounting surface of the panel mounting portion 13 of the first component 110, a grounding metal fitting for establishing electrical conduction between the pair of solar panels S arranged adjacent to the mounting surface is provided. It may be provided, and in that case, the conductivity between the solar panels S can be enhanced and the fluctuation of the earth potential between the solar panels S can be suppressed. In this case, it is preferable that a guideline as an index for positioning the solar panel S on the mounting surface is drawn on the surface of the ground fitting.

(First holding piece 10a)
The first holding piece 10a has a tip portion supporting portion 12 that supports the tip portion 11 in addition to the tip portion 11 constituting the grip portion 1 described above. One end of the tip support portion 12 is integrally joined to the tip portion 11, and the other end of the tip portion support portion 12 is integrally joined to the base portion 10c.

As described above, the tip portion 11 has a structure in which a convex portion 11b is formed on the facing surface 11a as shown in FIG. 4 (i). The convex portion 11b has a rectangular cross-sectional shape perpendicular to the direction corresponding to the longitudinal direction of the goby H when attached to the goby H so as to make surface contact with the side surface of the neck portion Hn of the goby H.

Further, a fall prevention piece 11c is formed on a portion of the lower surface of the tip portion 11 in contact with the folded plate roof R. The first part 110 and the second part 120 are loosely connected to the fall prevention piece 11c by the fastening member 130, and the parts 110 and 120 stand on the folded plate roof R so as to stand up. It has a function of preventing the fixture 100, which has a substantially cylindrical shape as a whole, from rolling and falling in the circumferential direction of the cylinder when it is placed on the roof.

An inclination restricting piece 12a is formed on the surface of the tip support portion 12 opposite to the surface facing the goby H. Even when the fixture 100 is diagonally fixed to the tilt control piece 12a due to the influence of the tilt of the goby H of the haze type folded plate roof R, the lower end of the tilt control piece 12a hits the surface of the folded plate roof R. By touching it, there is a function of preventing the mounting fixture 100 from being extremely tilted.

(Second part 120)
FIG. 5 is a diagram for explaining a specific structure of the second component 120 of the fixture 100 shown in FIG. 1 (a). 5 (a) to 5 (e) show the structure of the second component 120 shown in FIG. 2 (a) as viewed from the A direction to the E direction, respectively, and FIGS. 5 (f) and 5 (g) show the structure. The F5 portion and the G5 portion of FIG. 5A are shown in an enlarged manner, respectively. Also in FIG. 5, the structure of the second component 120 shown in FIG. 2A seen from the F direction is not shown because it is symmetrical to the structure seen from the A direction.

In the second component 120, in addition to the above-mentioned second holding piece 20a, the mounting portion support piece 20b that supports the panel mounting portion 13 of the first component 110 and the second holding piece 20a are mounted. It has a base portion 20c to which the portion support piece 20b is joined.

(Base 20c)
The base portion 20c is composed of a side wall 25 that is thicker than the portion of the second holding piece 20a and the mounting portion support piece 20b, and the fastening bolt hole 25a through which the fastening bolt Bt is passed is formed in the central portion of the side wall 25. Is formed. The fastening bolt hole 25a is a long hole unlike the round hole fastening bolt hole 15a provided in the base portion 10c of the first component 110, but may have the same shape as the fastening bolt hole 25a. Here, the reason why the side wall 25 is thick is the same reason that the side wall 15 of the first component 110 is thick, and it is not necessary to make the wall thickness in some cases.

(Mounting part support piece 20b)
The mounting portion support piece 20b has a brim contact portion 23 that abuts on the brim portion 13a of the panel mounting portion 13 of the first component 110, and a contact portion support portion 24 that supports the brim contact portion 23. .. One end of the contact portion support portion 24 is integrally joined to the brim contact portion 23, and the other end of the contact portion support portion 24 is integrally joined to the base portion 20c.

(Second holding piece 20a)
The second holding piece 20a has a tip portion supporting portion 22 for supporting the tip portion 21 in addition to the tip portion 21 constituting the grip portion described above. One end of the tip support portion 12 is integrally joined to the tip portion 22, and the other end of the tip portion support portion 22 is integrally joined to the base portion 20c.

As described above, the tip portion 21 has a structure in which a convex portion 21b is formed on the facing surface 21a as shown in FIG. 5 (g). The convex portion 21b has a substantially semicircular cross-sectional shape perpendicular to the direction corresponding to the longitudinal direction of the goby H when attached to the goby H so as to make line contact with the side surface of the neck Hn of the goby H. There is.

Further, a fall prevention piece 21c is formed on a portion of the lower surface of the tip portion 21 in contact with the folded plate roof R. The fall prevention piece 21c has the same function as the fall prevention piece 11c provided at the tip end portion 11 of the first holding piece 10a of the first component 110.

An inclination restricting piece 22a is formed on the surface of the tip support portion 22 opposite to the surface facing the goby H. The tilt control piece 22a also has the same function as the tilt control piece 12a provided on the first holding piece 10a of the first component 110.

2. 2. How to use the mounting device 100 Next, how to use the mounting device 100 according to the first embodiment will be described.

6 and 7 are views for explaining a state in which the solar panel S is attached to the folded plate roof R by using the attachment 100 of the first embodiment. 6 (a) shows the whole of the goby type folded plate roof R, FIG. 6 (b) is an enlarged plan view showing the B6 portion in FIG. 6 (a), and FIG. 7 is a plan view showing FIG. 6 (a). It is a perspective view which shows the concrete structure of the A7 part of b).

However, in FIG. 6A, the unevenness of the goby type folded plate roof R is omitted, in FIG. 7, the solar panel S is shown through, and the mounting fixture 100 is mounted on the goby H located in the center of the paper surface. Only those that are shown are shown.

In the mounting fixture 100 of the first embodiment, as shown in FIG. 6A, the solar panel S is directly mounted on the goby type folded plate roof R (hereinafter, also referred to as the folded plate roof R) without using a gantry or the like. Used for. As shown in FIGS. 6 (b) and 7 in the mounting fixture 100, in the portion other than the end portion of the folded plate roof R (for example, the A8 portion in FIG. 7), the portion other than the end portion of the folded plate roof R is in the inclined direction T of the folded plate roof R. One end of the adjacent solar panels S arranged and the other end are placed, and at the end of the folded plate roof R (for example, the A9 portion in FIG. 7), the inclined plate roof R is inclined. Only the end of the solar panel S located at the end in the direction is placed. Although not shown in FIGS. 6 and 7, the folded plate roof R is supported by a tight frame fixed to the base member of the building.

For this reason, the mounting target differs between the case where the mounting fixture 100 is used at a portion other than the end portion of the folded plate roof R and the case where the mounting fixture 100 is used at the end portion of the folded plate roof R. Further, the solar panel S may be used as a holding metal fitting having a different structure to be attached to the first component 110 of the mounting fixture 100.

FIG. 8 is an enlarged view of the A8 portion of FIG. 7, and shows a holding metal fitting 30 attached to a mounting tool 100 located at an intermediate portion of the folded plate roof R.

As shown in FIG. 8, the fixture 100 arranged in the portion other than the end portion of the folded plate roof R (A8 portion in FIG. 7) has adjacent solar panels arranged in the inclined direction of the folded plate roof R. A holding metal fitting 30 that presses both of S against the mounting device 100 is used.

FIG. 9 is an enlarged view of the A9 portion of FIG. 7, and shows a holding metal fitting 40 attached to a mounting tool 100 located at an end portion of the folded plate roof R.

As shown in FIG. 9, one solar panel S arranged at the end of the folded plate roof R is attached to the fixture 100 arranged at the end of the folded plate roof R (A9 portion in FIG. 7). A holding metal fitting 40 that presses against the instrument 100 is used.

FIG. 10 is a diagram for explaining the structure of the presser foot fitting 30 attached to the attachment tool 100. 10 (a) is a perspective view, and FIGS. 10 (b) to 10 (e) show the structure of the presser fitting 30 shown in FIG. 10 (a) as viewed from the B10 direction to the E10 direction, respectively. Note that FIG. 10 does not show the structure of the presser fitting 30 shown in FIG. 10A as viewed from the F10 direction because it is the same as the structure seen from the C10 direction.

The holding metal fittings 30 used for the mounting fixture 100 arranged in the middle portion of the folded plate roof R (A8 portion in FIG. 7) are a pair of a bottom portion 31 on which the fixing bolts Bf are mounted and a pair standing up from both ends of the bottom portion 31. It has facing side wall portions 32a and 32b and a pair of holding pieces 33a and 33b formed so as to extend outward from the upper ends of the side wall portions 32a and 32b, respectively. A fixing bolt hole 31a for inserting the fixing bolt Bf is formed in the bottom portion 31.

As shown in FIG. 8, when the presser foot fitting 30 is attached to the mounting tool 100, the presser foot fitting 30 is arranged on both sides of the fixing bolt Bf of the presser foot metal fitting 30 by the pair of presser foot pieces 33a and 33b of the presser foot metal fitting 30. Both solar panels S can be fixed to the fixture 100.

FIG. 11 is a diagram for explaining the structure of the presser foot fitting 40 attached to the attachment tool 100. 11 (a) is a perspective view, and FIGS. 11 (b) to 11 (f) show a structure in which the presser fitting 40 shown in FIG. 11 (a) is viewed from the B11 direction to the F11 direction.

The holding metal fitting 40 used for the mounting fixture 100 arranged at the end of the folded plate roof R (A9 portion in FIG. 7) stands up from the horizontal plate portion 41 to which the fixing bolt Bf is mounted and one end of the horizontal plate portion 41. It has an upper vertical wall portion 42, a holding piece 43 formed so as to extend outward from the upper end of the upper vertical wall portion 42, and a lower vertical wall portion 44 extending downward from the other end of the horizontal plate portion 41. The horizontal plate portion 41 is formed with a fixing bolt hole 41a for inserting the fixing bolt Bf.

As shown in FIG. 9, the presser fitting 40 has a solar panel S in which one presser piece 43 of the presser fitting 40 is arranged only on one side of the presser fitting 40 when the presser fitting 40 is attached to the mounting fixture 100. At the same time, the lower end of the lower vertical wall portion 44 of the presser fitting 40 comes into contact with the upper surface of the panel mounting portion 13 of the first component 110 of the mounting fixture 100. As a result, when the solar panel S is pressed only on one side of the fixing bolt Bf by the pressing metal fitting 40, the pressing metal fitting 40 is tilted and the force of the pressing metal fitting to press the solar panel S is applied diagonally to the solar panel S. Can be avoided.

Next, the work of attaching the solar panel S to the folded plate roof R using the attachment 100 will be described.

First, the mounting fixture 100 is fixed to each of the plurality of predetermined positions of the folded plate roof R. For fixing these mounting fixtures 100, in consideration of workability, the first component 110 and the second component 120 are connected by fastening bolts Bt, fastening nuts Nt, etc., and further, fixing bolts Bf are attached. You may go in the same state.

Specifically, the fastening bolt Bt is inserted into the fastening bolt hole 15a of the first component 110 and the fastening bolt hole 25a of the second component 120, and the flat washer W, the spring washer Sw, and the fastening nut Nt are inserted into the fastening bolt Bt. The mounting fixture 100 is folded so that the washer H is inserted between the first component 110 and the second component 120 in a state where the first component 110 and the second component 120 are connected to each other. Place it on the roof R and tighten the fastening nut Nt to the fastening bolt Bt. As a result, the first holding piece 10a of the first part 110 and the second holding piece 20a of the second part 120 hold the goby H, and the mounting tool 100 is fixed to the folded plate roof R. NS.

In this case, since the mounting tool 100 is shipped in a state where the first part 110 and the second part 120 are connected and can be constructed from that state, the efficiency of the construction work can be improved.

However, the shipment of the fixture 100 is not limited to the case where the first component 110 and the second component 120 are connected to each other. The first part 110 and the second part 120 are shipped separately, and the first part 110 and the second part 120 are connected when the on-site mounting fixture 100 is attached to the folded plate roof R. You may.

Next, the solar panel S is arranged on the mounting fixture 100 in order from the ridge side or the eave side of the folded plate roof R, and the solar panel S is fixed to the mounting fixture 100 by using the presser fitting 30 and the presser fitting 40.

In the mounting tool 100 of the present invention, a convex portion 11b having a rectangular cross section is formed on the tip portion 11 of the first holding piece 10a that holds the goby H, and the tip portion 21 of the second holding piece 20a has a cross section. Since the convex portion 21b having a substantially semicircular shape is formed, the tip portion 11 of the first holding piece 10a is in contact with the goby H in a narrow area, and the tip portion 21 of the second holding piece 20a is a line. Contact. Therefore, even when the mounting fixture 100 is diagonally fixed to the folded plate roof due to the influence of the inclination of the Haze H with respect to the folded plate roof R, when the solar panel S is mounted on the mounting fixture 100, When the fixing nut Nf is tightened to the fixing bolt Bf so that the solar panel S is fixed on the mounting device 100, the force acting on the mounting device 100 makes the slanted mounting device 100 easily stand upright. You will get up to get closer. As a result, it is possible to suppress the influence of the inclination of the goby H on the solar panel S or the like attached to the attachment 100.

Hereinafter, how the inclination of the mounting fixture 200 is corrected by the fixing work of the solar panel S will be specifically described.

11A is a diagram showing a case where the attachment 100 shown in FIG. 1A is attached to a normal goby H, and FIGS. 11A and 11A (b) show attachment of the attachment 100 to the goby H, respectively. Shows the state before and after.

11B is a diagram showing a case where the mounting device 100 shown in FIG. 1A is attached to the slanted goby H, and FIGS. 11B (a) and 11B (b) are slanted goby H, respectively. The state before and after the attachment of the attachment 100 with respect to is shown.

As shown in FIG. 11A (a), when the goby H is upright with respect to the folded plate roof R, when the attachment 100 is fixed to the goby H, the attachment 100 is shown in FIG. 11A (b). As described above, the goby H inherits the upright posture and is fixed in the upright posture with respect to the folded plate roof R, but as shown in FIG. 11B (a), the goby H is tilted with respect to the folded plate roof R. In this case, when the mounting fixture 100 is fixed to the goby H, the mounting fixture 100 inherits the slanted tilted posture of the goby H as shown in FIG. 11B (b), and is slanted with respect to the folded plate roof R. It is fixed in a state of being tilted to.

However, in the mounting device 100 of the first embodiment, the tip portions 11 and 21 of the first holding piece 10a and the second holding piece 20a have contact areas with the goby H on the facing surfaces 11a and 12a facing the goby H. Since the convex portions 11b and 12b are formed so that the number of the protrusions is reduced, the posture of the attachment device 100 with respect to the goby H is not so large even if the pair of holding pieces firmly hold the goby H. Can be changed. This is because the tips 11 and 21 of the holding piece are in contact with the side surface of the neck Hn of the goby H in a narrow area close to the line contact or by the line contact.

FIG. 11C is a diagram showing how the tilted posture of the mounting fixture 100 attached to the slanted goby H returns to the upright posture by fixing the solar panel S to the mounting fixture 100, and FIGS. 11C (a) to 11C. 11C (c) shows the change in the inclination of the fixture 100, and FIGS. 11C (d) to 11C (f) are enlarged views of the D11 portion of FIG. 11C (a) and the E11 portion of FIG. 11B (b). Is an enlarged view of the above, and is an enlarged view of the F11 portion of FIG. 11C (c).

As shown in FIGS. 11C (a) and 11C (b), the solar panel S is arranged on the fixture 100 fixed to the folded plate roof R at an angle, and the solar panel S is fixed to the fixing bolt Bf. When the mounting fixture 100 is tightened with the nut Nf, a force is exerted on the mounting fixture 100 to return the solar panel S to an upright posture with respect to the surface of the folded plate roof R. This is because the solar panel S arranged across the plurality of mounting fixtures 100 is installed in parallel with the surface of the Haze-type folded plate roof R as a whole, and by fixing the solar panel S to the mounting fixture 100, This is because the panel mounting surface of the mounting fixture 100 also tends to be parallel to the solar panel S. Since the mounting device 100 of the first embodiment has a structure in which the posture is easily changed by being affected by such an external force, the goby H is as shown in FIGS. 11C (c) and 11C (f). The posture of the attachment 100 fixed to the goby H changes from the slanted tilted state to approaching the upright posture while remaining slanted.

Further, in the mounting device 100 of the first embodiment, the tip portion 11 of one holding piece (first holding piece 10a) constituting the goby gripping portion 1 comes into surface contact with the side surface of the neck portion Hn of the goby H, and the other. Since the tip 21 of the holding piece (second holding piece 20a) makes line contact with the side surface of the neck Hn of the goby H, the tip 11 of one holding piece receives the neck Hn of the goby H on the surface. Therefore, some positional deviation between one of the tips 11 and 21 of the pair of holding pieces 10a and 20a constituting the goby gripping portion 1 and the other can be absorbed, and the pair of holding pieces H can be used. Can be reliably sandwiched.

In the first embodiment, as the goby gripping portion 1 of the mounting device 100, the tip portion 11 of one holding piece (first holding piece 10a) comes into surface contact with the side surface of the neck portion Hn of the goby H, and the other holding piece. Although the tip portion 21 of the (second holding piece 20a) is shown to be in line contact with the side surface of the neck portion Hn of the goby H, the structure of the pair of holding pieces constituting the goby gripping portion 1 of the attachment 100 is an embodiment. It is not limited to one.

[Modified Example 1]
Hereinafter, these configurations will be specifically described as modification examples.

FIG. 12 is a diagram for explaining a mounting device according to a modified example of the first embodiment. 12 (a) schematically shows the structure of the grip portion 1 of the first embodiment to be deformed, and FIGS. 12 (b) to 12 (i) respectively deform the grip portion 1 of the first embodiment. The gripping portions 1b to 1i of the modified examples 1 to 8 are schematically shown.

[Modification 1]
FIG. 12B shows a modification 1 of the first embodiment.

As shown in FIG. 12 (b), the goby grip portion 1b according to the modified example 1 of the first embodiment is a tip portion of a first holding piece constituting the goby grip portion 1 (FIG. 12 (a)) of the first embodiment. 11 is replaced with a tip portion 111 that makes line contact with the neck portion Hn of the goby H.

In the modified example 1 shown in FIG. 12B, the tip portions 111 and 21 of the pair of holding pieces constituting the goby gripping portion 1b of the attachment are both in line contact with the side surface of the neck portion Hn of the goby H. It is configured in. In the tip portion 111, a linear convex portion 111b having a substantially semicircular cross section is formed on the facing surface 11a facing the neck portion Hn of the goby H to make line contact with the side surface of the neck portion Hn of the goby H.

[Modification 2]
FIG. 12C shows a modification 2 of the first embodiment.

The goby grip portion 1c of the second modification is a tip portion in which the tip portion 21 of the second holding piece constituting the goby grip portion 1 (FIG. 12 (a)) of the first embodiment is in surface contact with the neck portion Hn of the goby H. It was replaced with 121.

In the second modification shown in FIG. 12 (c), the tip portions 11 and 121 of the pair of holding pieces constituting the goby gripping portion 1c of the mounting device are both configured to be in surface contact with the neck portion Hn of the goby H. Has been done. In the tip portion 121, a linear convex portion 121b having a rectangular cross section is formed on the facing surface 21a facing the neck portion Hn of the goby H so as to be in surface contact with the side surface of the neck portion Hn of the goby H.

Further, in the goby gripping portions of the first embodiment, the modified examples 1 and the modified examples 2, the positions of the convex portions formed on the facing surfaces 11a and 21a of the tip portions of the pair of sandwiching pieces in the height direction of the goby H. It is a central position between the head and the surface of the folded plate roof R, but the position in the height direction of the convex portion is not limited to this.

In the modified examples 3 to 5 shown in FIGS. 12 (d) to 12 (f), the convex portion that abuts on the side surface of the neck portion Hn of the goby H is formed on the upper end side of the facing surface of the tip portion constituting the goby grip portion. That is, it is arranged at a position adjacent to the head Hh of the goby H.

[Modification 3]
The goby grip portion 11d of the modification 3 shown in FIG. 12 (d) is provided with convex portions 112b and 122b in place of the convex portions 11b and 21b in the goby grip portion 1 of the first embodiment shown in FIG. 12 (a). Is. In the tip portions 112 and 122 of the goby grip portion 11d, the convex portions 112b and 122b are those in which the convex portions 11b and 21b in the goby grip portion 1 of the first embodiment are moved toward the upper ends of the facing surfaces 11a and 22a of the tip portions. Is.

[Modification 4]
The goby grip portion 11e of the modified example 4 shown in FIG. 12 (e) is replaced with the convex portions 111b and 21b in the goby grip portion 1b of the modified example 1 of the embodiment 1 shown in FIG. 12 (b). It is equipped with 123b. In the tip portions 113 and 123 of the goby grip portion 1e, the convex portions 113b and 123b have the convex portions 111b and 21b in the goby grip portion 1b of the first modification of the first embodiment on the upper end side of the facing surfaces 11a and 21a of the tip portion. It was moved.

[Modification 5]
The goby grip portion 1f of the modified example 5 shown in FIG. 12 (f) has a convex portion 114b instead of the convex portions 11b and 121b in the goby grip portion 1c of the modified example 2 of the embodiment 1 shown in FIG. 12 (c). It is equipped with 124b. In the tip portions 114 and 124 of the goby grip portion 1f, the convex portions 114b and 124b have the convex portions 11b and 121b in the goby grip portion 1c of the modification 2 of the first embodiment on the upper end side of the facing surfaces 11a and 12a of the tip portion. It was moved.

In the modified examples 6 to 8 shown in FIGS. 12 (g) to 12 (i), the convex portion that abuts on the side surface of the neck portion Hn of the goby H is formed on the lower end side of the facing surface of the tip portion that constitutes the goby grip portion. That is, it is arranged at a position adjacent to the surface of the folded plate roof R.

[Modification 6]
The goby grip portion 11g of the modification 6 shown in FIG. 12 (g) is provided with convex portions 115b and 125b in place of the convex portions 11b and 21b in the goby grip portion 1 of the first embodiment shown in FIG. 12 (a). Is. In the tip portions 115 and 125 of the goby grip portion 11g, the convex portions 115b and 125b are those in which the convex portions 11b and 21b in the goby grip portion 1 of the first embodiment are moved to the lower ends of the facing surfaces 11a and 22a of the tip portions. Is.

[Modification 7]
The goby gripping portion 1h of the modified example 7 shown in FIG. 12 (h) has a convex portion 116b instead of the convex portions 111b and 21b in the goby gripping portion 1b of the modified example 1 of the embodiment 1 shown in FIG. 12 (b). It is equipped with 126b. In the tip portions 116 and 126 of the goby grip portion 1h, the convex portions 116b and 126b have the convex portions 111b and 21b in the goby grip portion 1b of the first modification of the first embodiment on the lower end side of the facing surfaces 11a and 21a of the tip portion. It was moved.

[Modification 8]
The goby grip portion 1i of the modified example 8 shown in FIG. 12 (i) is replaced with the convex portions 117b, 121b in the goby grip portion 1c of the modified example 2 of the embodiment 1 shown in FIG. 12 (c). It is equipped with 127b. In the tip portions 117 and 127 of the goby grip portion 1i, the convex portions 117b and 127b have the convex portions 11b and 121b in the goby grip portion 1c of the modification 2 of the first embodiment on the lower end side of the facing surfaces 11a and 12a of the tip portion. It was moved.

In the first embodiment, both the first holding piece and the second holding piece have an area of a portion of the tip that contacts the neck of the protruding portion facing the neck of the protruding portion of the tip. Although it has a tip having a structure smaller than the area of the above, in the mounting device of the present invention, either one of the first holding piece and the second holding piece may have a tip having such a structure. ..

That is, only the first holding piece 110 may have a structure in which the area of the portion in contact with the neck portion of the protruding portion is smaller than the area of the facing surface facing the neck portion of the protruding portion of the tip portion. In this case, only the tip portion 11 of the first sandwiching piece 110 has a structure having a facing surface 11a facing the side surface of the neck portion Hn of the goby H and a convex portion 11b formed on the facing surface, and the second sandwiching piece 110 is held. The tip portion 21 of the piece 120 does not have the convex portion 21b.

Alternatively, only the second holding piece 120 may have a structure in which the area of the portion of the protruding portion in contact with the neck portion is smaller than the area of the facing surface facing the neck portion of the protruding portion of the tip portion. In this case, only the tip portion 21 of the second sandwiching piece 120 has a structure having a facing surface 21a facing the side surface of the neck portion Hn of the goby H and a convex portion 21b formed on the facing surface, and the first sandwiching piece 120 has a structure. The tip portion 11 of the piece 110 does not have the convex portion 11b.

Whether the tip of the first holding piece and the second holding piece has a structure in which the area of the portion in contact with the neck is smaller than the area of the facing surface facing the neck depends on the structure of the protruding portion, which is a goby portion, particularly. , Can be determined according to the positional relationship between the neck and head.

[Embodiment 2]
1. 1. Structural FIGS. 13 and 14 of the mounting device 200 are views for explaining the mounting device 200 according to the second embodiment of the present invention. 13 (a) is a perspective view showing the appearance of the mounting fixture 200, FIG. 13 (b) is a perspective view showing a state in which the mounting fixture 200 is mounted on the Haze-type folded plate roof R, and FIG. 13 (c) is a perspective view. , FIG. 13B is a plan view showing the structure of the fixture 200 and the Haze-type folded plate roof R shown in FIG. 13B as viewed from the A direction. 14 (a) is a perspective view showing the fixture 200 shown in FIG. 13 (a) in an exploded manner, FIG. 14 (b) is an enlarged view of the B14 portion of FIG. 13 (c), and FIG. 14 (c) is an enlarged view. , Is an enlarged view of the C14 portion of FIG. 13 (c).

(Mounting fixture 200)
The mounting fixture 200 of the second embodiment has a panel mounting portion 213 having a structure different from that of the panel mounting portion 13 of the mounting fixture 100 of the first embodiment. The panel mounting portion 213 has a shape (instep round shape) in which the mounting surface on which the solar panel S, which is a mounted member, is mounted is curved in a convex shape. As a result, in the mounting device 200 of the second embodiment, even when the mounting device 200 is diagonally fixed to the folded plate roof R due to the influence of the inclination of the goby H of the haze type folded plate roof R, the panel mounting of the mounting device 200 is performed. The gap formed between the mounting surface of the portion 213 and the lower surface of the solar panel S can be suppressed to a small size.

In the mounting device 200 of the second embodiment, the structure of the tip portions 11 and 12 of the pair of holding pieces 10a and 20a in the mounting device 100 of the first embodiment, that is, the facing surfaces 11a and 12a of the tip portions 11 and 21. , The structure in which the convex portions 11b and 12b for reducing the area where the tip portion contacts the neck portion Hn of the goby H is not adopted. That is, one of the pair of tip portions 211 and 221 (the tip portion 211 of the first holding piece 210a of the first component 210) constituting the goby grip portion 201 of the mounting fixture 200 is as shown in FIG. 14 (c). In addition, the entire surface of the facing surface 11a of the tip portion 211 facing the side surface of the neck portion Hn of the goby H is in contact with the side surface of the neck portion Hn of the goby H. As shown in FIG. 14 (c), the other of the pair of tip portions 211 and 221 constituting the goby grip portion 201 of the attachment 200 (tip portion 221 of the second holding piece 220a of the second component 220) is also The entire surface of the facing surface 21a of the tip portion 211 facing the side surface of the neck portion Hn of the goby H is in contact with the side surface of the neck portion Hn of the goby H.

Hereinafter, a specific configuration of the mounting fixture 200 will be described.

15, FIG. 16 and FIG. 18 are diagrams for explaining the structures of the fixture 200, the first component 210, and the second component 220, respectively.

15 is a diagram for explaining a specific configuration of the mounting fixture 200 shown in FIG. 13A, and FIGS. 15A to 15E are mounting fixtures shown in FIGS. 13A, respectively. It is a top view which shows the structure which looked at 200 from the A direction to E direction. Note that, in FIG. 15, the structure of the mounting fixture 200 shown in FIG. 13A as viewed from the F direction is not shown because it is symmetrical to the structure seen from the A direction.

The fixture 200 has a first component 210 and a second component 220 that replace the first component 110 and the second component 120 in the first embodiment, and the tip portion 211 of the holding piece 210a of the first component 210. The structure is such that these parts are connected by a fastening bolt Bt and a fastening nut Nt so that the tip portion 221 of the holding piece 220a of the second component 220 faces the other.

Hereinafter, the structure of each component will be described.

(First part 210)
FIG. 16 is a diagram for explaining a specific structure of the first component 210 of the fixture 200 shown in FIG. 13 (a). 16 (a) to 16 (e) show the structure of the first component 210 shown in FIG. 14 (a) as viewed from the A direction to the E direction, respectively, and FIGS. 16 (f) and 16 (g) are shown. The F16 portion and the G16 portion of FIG. 16A are shown in an enlarged manner, respectively. Note that, in FIG. 16, the structure of the first component 210 shown in FIG. 14A as viewed from the F direction is not shown because it is symmetrical to the structure seen from the A direction.

The first component 210 in the mounting device 200 of the second embodiment has a structure different from that of the first embodiment in place of the first holding piece 10a and the panel support piece 10b in the first component 110 of the first embodiment. It is provided with a different first holding piece 210a and a panel support piece 210b, and other configurations are the same as those in the first component 110 of the first embodiment.

Here, the panel support piece 210b includes a panel mounting portion 213 instead of the panel mounting portion 13 in the panel support piece 10b of the first embodiment, and other configurations of the panel support piece 210b are the first embodiment. It has the same configuration as that of the panel mounting portion 13.

As shown in FIG. 16F, in the panel mounting portion 213, the central portion where the fixing bolt hole 13c for inserting the fixing bolt Bf is formed is slightly higher than both ends by a slight dimension Lh. The shape is curved in an arc shape (instep shape). This dimension Lh is an extremely small value as shown in the drawing as compared with the width Lw of the panel mounting portion 213. The dimension Lh is 1 mm or less (0.6 to 0.8 mm) with respect to a width (for example, 40 to 60 mm) Lw of several tens of millimeters. As a specific dimensional example, Lh is 0.7 mm and width Lw is 51 mm.

Hereinafter, the effect of adopting the instep round shape will be described.

When the mounted member is fixed to the mounting device by fastening means such as fixing bolt Bf and fixing nut Nf, the position (fixing position) at which the mounted member and the mounting device are fixed by the fastening means, and the mounted member and the mounting device As the distance from the contact position (contact position) increases, the force acting on the attached member, the mounting device, and the fastening means increases according to the principle of the lever, so that the fixed position and the contact position match. It is desirable to fasten the fixing bolts so that the fastening force of the fixing bolts is applied in the axial direction of the fixing bolts.

However, if the mounting surface of the mounting fixture and the lower surface of the mounted member such as a solar panel mounted on the mounting surface are not parallel to each other, the fixed position and the contact position will be separated from each other, and the fixing position will be further fixed. The fastening force of the bolt acts diagonally in the axial direction of the fixing bolt. In this case, if the tightening force for fixing the mounted member and the mounting device is as large as usual, these members may be damaged, and if the tightening force is weakened than usual, the mounting strength is insufficient. It becomes.

As explained below, by making the shape of the mounting surface of the mounting fixture a convexly curved instep shape, the contact position and the fixed position can be made closer than when the instep round shape is not adopted. can. The instep shape is a slightly convex curved shape, and the distance between the contact position and the fixed position is at the level of 1 mm or 2 mm, but the contact position is at the fixed position where a large fastening force is generated, such as bolts and nuts. The effect of getting closer to each other is great.

FIG. 17 is a diagram for explaining the effect of the mounting device 200 of the second embodiment, and FIGS. 17 (a) to 17 (d) show the adoption of a round instep shape in the panel mounting portion of the mounting device. The four cases of the combination of the presence / absence and the presence / absence of the inclination of the fixture on the folded plate roof are shown.

When the mounting fixture is mounted upright with respect to the folded plate roof R, the instep shape is not adopted even on the panel mounting portion 213 (FIG. 17 (a)) that adopts the instep shape. Even on the panel mounting portion 13 (FIG. 17 (b)), the position where the attached member and the attachment are fixed (fixed position) and the position where the attached member and the attachment are in contact (contact position) are set. Match.

On the other hand, when the mounting fixture is mounted diagonally to the folded plate roof, the panel mounting portion 213 (Fig. 17 (c)) that adopts the instep shape is also mounted on the panel that does not adopt the instep shape. Even on the placement portion 13 (FIG. 17D), a gap is formed between the panel mounting table at the fixed position and the solar panel, and the fixed position and the contact position deviate from each other.

However, in the case of the mounting fixture that adopts the instep shape, the gap Gp1 between the panel mount and the solar panel at the fixed position is smaller than the gap Gp0 in the case of the mounting fixture that does not adopt the instep shape. Therefore, the distance X1 between the fixed position and the contact position can be made smaller than the distance X0 in the case of the mounting fixture that does not adopt the instep shape. As shown in FIG. 16 (f), this difference in distance (X1-X0) is a slight dimension corresponding to the dimension Lh in the instep round shape, but this slight difference in distance has a great effect.

This is because, in the mounting part of the bolt that generates a tightening force of tons or hundreds of kilometers for fixing the solar panel S and the mounting fixture, the point of action where the tightening force of the bolt acts is located in the vicinity of the solar panel S. This is because the solar panel S and the mounting fixture are less likely to be deformed by bringing the solar panel S and the mounting fixture into contact with each other even slightly. In other words, it is easy to bend a long rod, but it is difficult to bend a short rod, and the shorter the rod, the harder it is to bend at an accelerated rate.

As described above, the dimension Lh in the instep shape of the panel mounting portion 213 is as small as about 1/70 of the width Lw of the panel mounting portion 213, but the surface of the panel mounting portion 213 is curved in this way. By doing so, the position where the solar panel S in contact with the panel mounting portion 213 on the panel mounting portion 213 is slightly closer to the fixing position by the fixing bolt Bf, and the solar panel S, the fastening means, and the mounting fixture are used. Deformation can be suppressed.

Further, the first holding piece 210a includes a tip portion 211 instead of the tip portion 11 in the first holding piece 10a of the first embodiment, and the other configuration in the first holding piece 210a is the first embodiment. It has the same configuration as that of the first holding piece 10a.

As shown in FIG. 16 (g), the tip portion 211 of the first holding piece 210a is such that the entire surface of the facing surface 11a facing the side surface of the neck portion Hn of the goby H comes into contact with the goby H. , The tip portion 11 of the first holding piece 10a of the first embodiment is different, and other configurations are the same as the tip portion 11.

(Second part 220)
FIG. 18 is a diagram for explaining a specific structure of the second component 220 of the fixture 200 shown in FIG. 13 (a), and FIGS. 18 (a) to 18 (e) are FIGS. 14 (e), respectively. The structure of the second component 220 shown in a) as viewed from the A direction to the E direction is shown, and FIGS. 18 (f) and 18 (g) are enlarged portions of F18 and G18 of FIG. 18 (a), respectively. Shown. Note that FIG. 18 does not show the structure of the second component 220 shown in FIG. 14A as viewed from the F direction because it is symmetrical to the structure seen from the A direction.

The second holding piece 220a includes a tip portion 221 instead of the tip portion 12 in the second holding piece 20a of the first embodiment, and other configurations in the second holding piece 220a are the first of the first embodiment. It has the same configuration as that of the holding piece 20a of 2.

As shown in FIG. 18 (g), the tip portion 221 of the second holding piece 220a is such that the entire surface of the facing surface 21a facing the side surface of the neck portion Hn of the goby H comes into contact with the goby H. , The tip portion 12 of the second holding piece 20a of the first embodiment is different, and other configurations are the same as the tip portion 12.

In the mounting fixture 200 having such a configuration, the shape of the mounting surface of the panel mounting portion 213 of the first component 210 is in the shape of an instep, so that the mounting fixture 200 is affected by the shape and posture of the roof H. Even when the solar panel is fixed diagonally to the folded plate roof R, the gap Gp1 between the panel mounting portion 213 and the solar panel S is reduced in the mounting portion of the fixing bolt Bf on the panel mounting portion 213 to reduce the solar panel. The position where S contacts the panel mounting portion 213 of the mounting fixture 200 (contact position) can be brought closer to the position where the solar panel S is fixed to the mounting fixture 200 (fixing position), and as a result, the fixing bolt Bf and mounting The load on the fixture 200 and the solar panel S can be kept small.

[Embodiment 3]
1. 1. The structural view 19 of the mounting device 300 is a perspective view (FIG. 19 (a)) and an exploded perspective view (FIG. 19 (b)) for explaining the mounting device 300 according to the third embodiment of the present invention.

(Mounting device 300)
In the mounting device 100 of the first embodiment, the mounting device 300 of the third embodiment is a panel mounting part 213 that adopts the instep round shape of the second embodiment instead of the panel mounting part 13 constituting the first component 110. The other configuration is the same as that of the mounting device 100 of the first embodiment.

20 is a diagram showing a specific configuration of the mounting fixture 300 shown in FIG. 19A, and FIGS. 20A to 20E show the mounting fixture 300 shown in FIG. 19A in the A direction. ~ The structure seen from the E direction is shown. 21 is a diagram showing a specific structure of the first component 310 of the fixture 300 shown in FIG. 19 (a), and FIGS. 21 (a) to 21 (e) are shown in FIGS. 19 (b), respectively. The structure of the first component 310 as viewed from the A direction to the E direction is shown, and FIGS. 21 (f), 21 (g), 21 (h), and 21 (i) are shown in FIGS. 21 (a), respectively. The F21 part, the G21 part, the H21 part, and the I21 part are enlarged and shown. In FIGS. 20 and 21, the structure of the mounting fixture 300 and the first component 310 shown in FIG. 19 as viewed from the F direction is not shown because it is symmetrical to the structure seen from the A direction.

The mounting device 300 has a first component 310 that replaces the first component 110 in the first embodiment, and a second component 320 having the same structure as the second component 120 of the first embodiment. The structure is such that these parts are connected by a fastening bolt Bt and a fastening nut Nt so that the tip portion 11 of the holding piece 10a of the 310 and the tip portion 21 of the holding piece 20a of the second component 320 face each other. ..

In the first component 310 of the mounting fixture 300 of the third embodiment, the panel mounting portion 313 constituting the panel support piece 310b inserts the fixing bolt Bf in the same manner as the panel mounting portion 213 shown in FIG. 16 (f). The central portion where the fixing bolt hole 13c is formed is curved in an arc shape (instep round shape) so as to be slightly higher than both side portions by a slight dimension Lh. The first component 310 in the mounting device 300 has the same configuration as the first component 110 in the mounting device 100 of the first embodiment, except that the panel mounting portion 313 adopts an instep round shape. ..

In the mounting device 300 of the third embodiment having such a configuration, the mounting device 300 is slanted with respect to the folded plate roof under the influence of the inclination of the haze H with respect to the folded plate roof R, similarly to the mounting device 100 of the first embodiment. When the fixing nut Nf is tightened to the fixing bolt Bf so that the solar panel S is fixed on the mounting fixture 300 when the solar panel S is mounted on the mounting fixture 300 even when it is fixed to the mounting fixture 300. Due to the force acting on the mounting device 300, the slanted mounting device 300 easily rises so as to approach an upright posture. As a result, it is possible to suppress the influence of the inclination of the goby H on the solar panel S or the like attached to the attachment 100.

Further, in the mounting fixture 300, since the shape of the mounting surface of the panel mounting portion 313 of the first component 310 is an instep shape, the mounting fixture 300 is completely mounted after the solar panel S is mounted on the mounting fixture 300. Even if the posture is not upright with respect to the folded plate roof R, the gap Gp1 between the panel mounting portion 313 and the solar panel S can be kept small at the mounting portion of the fixing bolt Bf on the panel mounting portion 313. It is possible to further suppress the influence of the inclination of the roof H on the solar panel S and the like attached to the attachment device 300.

In the above-described first to third embodiments, the first component and the second component are connected by a fastening means, so that the force is such that these components are relatively displaced in the longitudinal direction of the goby H. If works on these parts, a load may be applied to the fastening bolt Bt which is the fastening means.

Therefore, in the following embodiment, a mounting device that employs a mechanism for protecting the fastening means in the mounting device will be described.

Such a configuration for protecting the fastening means can be applied to any of the mounting devices of the first to third embodiments, but in the following embodiment, it is applied to the mounting device 300 of the third embodiment. Will be described as the fourth embodiment.

[Embodiment 4]
1. 1. The structural view 22 of the attachment 400 is a perspective view (FIG. 22 (a)) and an exploded perspective view (FIG. 22 (b)) for explaining the attachment 400 according to the fourth embodiment of the present invention.

The mounting device 400 of the fourth embodiment is configured such that the relative movement of the first member 410 and the second member 420 in the direction crossing the fastening direction by the fastening means is restricted in the mounting device 300 of the third embodiment. It is equipped with the relative movement control unit 450.

As a result, in the mounting device 400 of the fourth embodiment, even when a force is applied to the first component 410 and the second component 420 so that these components are relatively displaced in the longitudinal direction of the goby H. It is possible to avoid applying a load to the fastening bolt Bt which is the fastening means.

Hereinafter, a specific configuration of the mounting device 400 will be described.

23 to 25 are diagrams for explaining the structures of the mounting fixture 400, the first component 410, and the second component 420, respectively.

23 is a diagram for explaining a specific configuration of the mounting fixture 400 shown in FIG. 22A, and FIGS. 23A to 23E are the mounting fixture 400 shown in FIG. 22A, respectively. Shows the structure seen from the A direction to the E direction. Note that, in FIG. 23, the structure of the mounting fixture 400 shown in FIG. 22A as viewed from the F direction is not shown because it is symmetrical to the structure seen from the A direction.

The mounting fixture 400 has a first component 410 and a second component 420 that replace the first component 310 and the second component 320 in the third embodiment, and has a brim of a panel mounting portion 413 of the first component 410. By engaging the locking piece 23a formed in the brim contact portion 423 of the second component 420 with the engaging hole 13d formed in the portion 13a, these components are relative to the longitudinal direction of the goby H. It is configured to regulate the deviation. Here, the relative movement restricting portion 450 is configured by the panel mounting portion 413 having the engaging hole 13d and the brim contact portion 423 having the locking piece 23a engaged with the engaging hole 13d.

Hereinafter, the structure of each component will be described.

(First part 410)
FIG. 24 is a diagram for explaining a specific structure of the first component 410 of the mounting fixture 400 shown in FIG. 22 (b), and FIGS. 24 (a) to 24 (e) are FIGS. 22 (b), respectively. ) Shows the structure of the first component 410 seen from the A direction to the E direction, and FIGS. 24 (f), 24 (g), 24 (h), and 24 (i) are shown in FIGS. 24 (i), respectively. The F24 part, the G24 part, the H24 part, and the I24 part of a) are enlarged and shown. In FIG. 24, the structure of the first component 410 shown in FIG. 22B as viewed from the F direction is not shown because it is symmetrical to the structure seen from the A direction.

The first component 410 in the mounting device 400 of the fourth embodiment is a panel mounting portion in which an engaging hole 13d is formed in the brim portion 13a instead of the panel mounting portion 313 in the first component 310 of the third embodiment. 413 is provided, and other configurations are the same as those of the first component 310 of the third embodiment. Here, the panel mounting portion 413 has the same configuration as the panel mounting portion 313 of the third embodiment except that the engagement hole 13d is formed in the brim portion 13a.

(Second part 420)
25 is a diagram for explaining a specific structure of the second component 420 of the mounting fixture shown in FIG. 22 (b), and FIGS. 25 (a) to 25 (e) are FIGS. 22 (b), respectively. The structure of the second component 420 shown in FIG. 25 as viewed from the A direction to the E direction is shown, and FIGS. 25 (f) and 25 (g) show enlarged F25 and G25 portions of FIG. 25 (a), respectively. .. Note that, in FIG. 25, the structure of the second component 420 shown in FIG. 22B as viewed from the F direction is not shown because it is symmetrical to the structure seen from the A direction.

The second component 420 in the mounting device 400 of the fourth embodiment has a brim contact portion 423 having a locking piece 23a formed at the tip instead of the brim contact portion 23 of the second component 320 of the third embodiment. The other configurations are the same as those of the first component 310 of the third embodiment. Here, the brim contact portion 423 has the same configuration as the brim contact portion 23 of the third embodiment except that the locking piece 23a is formed at the tip thereof.

In the mounting device 400 of the fourth embodiment having such a configuration, the locking piece 23a formed at the tip of the brim contact portion 423 and the engaging hole 13d formed in the brim portion 13a are engaged with each other. Since the relative movement of the first member 410 and the second member 420 in the direction crossing the fastening direction by the fastening means is restricted, these are applied to the first component 410 and the second component 420. Even when a force is applied that causes the parts of the goby to be relatively displaced in the longitudinal direction of the goby (see FIG. 7), it is possible to avoid applying a load to the fastening bolt Bt which is the fastening means.

Further, the mounting device 400 of the fourth embodiment provided with the relative movement restricting unit 450 with further improved workability will be described as the fifth embodiment.

[Embodiment 5]
1. 1. The structural view 26 of the mounting device 500 is a perspective view (FIG. 26 (a)) and an exploded perspective view (FIG. 26 (b)) for explaining the mounting device 500 according to the fifth embodiment of the present invention.

The mounting device 500 of the fifth embodiment includes a first component 510 and a second component 520 that replace the first component 410 and the second component 420 of the fourth embodiment, and the relative movement in the mounting device 400 of the fourth embodiment. The regulation unit 450 is improved to the relative movement regulation unit 550 with additional functions.

That is, the relative movement restricting unit 550 has the engaging hole 13d of the first member 410 that regulates the relative movement between the first member 410 and the second member 420 in the relative movement restricting unit 450 of the fourth embodiment. The engagement of the second member 420 with the locking piece 23a is such that the fastening means in the state where the first component 410 and the second component 420 are temporarily fixed is not disengaged even if the fastening means is loosened. ..

In the mounting device 500 of the fifth embodiment, specifically, the configuration of the panel support piece 510b of the first component 510 and the mounting portion support piece 520b of the second component 520 is the first component of the fourth embodiment. It is different from the panel support piece 410b of 410 and the mounting portion support piece 420b of the second component 420.

Hereinafter, a specific configuration of the mounting device 500 will be described.

27 to 29 are diagrams for explaining the structures of the mounting fixture 500, the first component 510, and the second component 520, respectively.

27 is a diagram for explaining a specific configuration of the mounting fixture 500 shown in FIG. 26A, and FIGS. 27A to 27E are the mounting fixtures 500 shown in FIG. 26A, respectively. Shows the structure seen from the A direction to the E direction. Note that FIG. 27 does not show the structure of the mounting fixture 500 shown in FIG. 26A as viewed from the F direction because it is symmetrical to the structure seen from the A direction.

In the mounting device 500, the brim contact portion 523 constituting the mounting portion support piece 520b of the second component 520 is provided with the engaging piece 23a that engages with the engaging hole 13d of the panel mounting portion 513. An inclined engaging piece 23b extending diagonally upward is formed, and an inclined projection 13e extending diagonally downward is formed on the back surface side of the panel mounting portion 513 constituting the panel support piece 510b of the first component 510. ing. These inclined protrusions 13e and the inclined engaging piece 23b are the upper surface of the inclined protrusion 13e and the lower surface of the inclined engaging piece 23b in a state where the first component 510 and the second component 520 are connected by the fastening means. Is in contact with each other to prevent the engagement hole 13d formed in the panel mounting portion 513 from being disengaged from the engagement piece 23a formed in the brim contact portion 523.

Therefore, even if the fastening means is loosened in the temporarily fixed state by the fastening means of the first component 510 and the second component 520, the first component 510 and the second component 520 are connected to each other. Therefore, the engagement between the engaging hole 13d of the panel mounting portion 513 and the inclined engaging piece 23b of the brim contact portion 523 is maintained, and as a result, the relative between the first component 510 and the second component 520 is maintained. Rotation is also blocked.

Hereinafter, the structure of each component will be described (first component 510).
28 is a diagram for explaining a specific structure of the first component 510 of the mounting fixture 500 shown in FIG. 26 (b), and FIGS. 28 (a) to 28 (e) are FIGS. 26 (b), respectively. ) Shows the structure of the first component 510 as viewed from the A direction to the E direction, and FIGS. 28 (f), 28 (g), 28 (h), and 28 (i) are shown in FIGS. 28 (i), respectively. The F28 part, G28 part, H28 part, and I28 part of a) are enlarged and shown. Note that, in FIG. 28, the structure of the first component 510 shown in FIG. 26B as viewed from the F direction is not shown because it is symmetrical to the structure seen from the A direction.

The first component 510 in the mounting fixture 500 of the fifth embodiment is a panel mounting portion 513 having an inclined protrusion 13e formed on the back surface side thereof instead of the panel mounting portion 413 of the first component 410 of the fourth embodiment. The other configuration is the same as that of the first component 410 of the fourth embodiment. Here, the panel mounting portion 513 has the same configuration as the panel mounting portion 413 of the fourth embodiment except that the inclined protrusion 13e is formed on the back surface side.

(Second part 520)
29 is a diagram for explaining a specific structure of the second component 520 of the mounting fixture shown in FIG. 26 (b), and FIGS. 29 (a) to 29 (e) are FIGS. 26 (b), respectively. The second component 520 shown in the above is shown as viewed from the A direction to the E direction, and FIGS. 29 (f) and 29 (g) show enlarged F29 parts and G29 parts of FIG. 29 (a), respectively. .. In FIG. 29, the structure of the second component 520 shown in FIG. 26B as viewed from the F direction is not shown because it is symmetrical to the structure seen from the A direction.

The second component 520 in the mounting fixture 500 of the fifth embodiment is inclined formed on the panel mounting portion 513 of the first component 510 in place of the brim contact portion 423 of the second component 420 of the fourth embodiment. It is provided with a brim contact portion 523 having an inclined engaging piece 23b that abuts on the protrusion 13e, and other configurations are the same as those of the second component 420 of the fourth embodiment. Here, the brim contact portion 523 has the same configuration as the brim contact portion 423 of the fourth embodiment except that the inclined engaging piece 23b is formed.

Next, the work of connecting and assembling the mounting tool 500 of the fifth embodiment by connecting the first component 510 and the second component 520 will be described.

In this work, when the engaging piece 23a of the brim contact portion 523 of the second component 520 is inserted into the engaging hole 13d of the panel mounting portion 513 of the first component 510, the engagement piece 23a with respect to the first component 510 is inserted. The posture of the second component 520 is maintained so that the inclined engaging piece 23b of the brim contact portion 523 does not interfere with the engaging projection 13e of the panel mounting portion 513, and the panel mounting portion 513 of the first component 510 is maintained. The engaging piece 23a of the brim contact portion 523 of the second component 520 is inserted into the engagement hole 13d from diagonally below until the upper end of the brim contact portion 523 abuts on the lower surface of the panel mounting portion 513. Here, the posture in which the inclined engaging piece 23b of the brim contact portion 523 does not interfere with the engaging projection 13e of the panel mounting portion 513 is such that the separation distance between the first component 510 and the second component 520 is the distance between the two components. The posture is wider on the lower end side than on the upper end side.

After that, the posture of the second component 520 with respect to the first component 510 is changed to a posture in which the contact piece 13e of the panel mounting portion 513 and the engagement projection 23b of the brim contact portion 523 are engaged with each other. The tightening bolt Bt and the tightening nut Nt are attached to the first part 510 and the second part 520. Here, the posture in which the engaging projection 13e of the panel mounting portion 513 and the inclined engaging piece 23b of the brim contact portion 523 are engaged with each other is the base portion of the first component 510 as shown in FIG. 26A. The posture is such that the first component 510 and the second component 520 face each other so that the 10c and the base 20c of the second component 520 are parallel to each other.

In this state, unless the tightening nut Nt is disengaged from the tightening bolt Bt, the engagement protrusion 13e of the panel mounting portion 513 and the inclined engaging piece 23b of the brim contact portion 523 are not disengaged. Relative rotation between the first component 510 and the second component 520 is also blocked.

In the mounting device 500 of the fifth embodiment having such a configuration, the engaging piece 23a formed at the tip of the brim contact portion 523 of the second component 520 and the panel mounting portion 513 of the first component 510 are formed. By engaging with the engaged hole 13d, the relative movement between the first member 510 and the second member 520 in the direction crossing the fastening direction by the fastening means is restricted, so that the first component 510 is restricted. And even when a force is applied to the second component 520 so that these components are relatively displaced in the longitudinal direction of the goby H, it is possible to avoid applying a load to the fastening bolt Bt which is the fastening means. can.

Further, in a state where the first component 510 and the second component 520 are connected by the fastening means, the inclined protrusion 13e formed on the back surface side of the panel mounting portion 513 and the inclined portion 523 formed on the brim contact portion 523. When the engagement piece 23b comes into contact with the engagement piece 23a, the engagement piece 23a of the brim contact portion 523 of the second component 520 and the engagement hole 13d of the panel mounting portion 513 of the first component 510 are disengaged. Therefore, even if the fastening means is loosened in the temporarily fixed state by the fastening means of the first part 510 and the second part 520, the first part 510 and the second part 520 do not rotate. No.

Therefore, even if the temporarily fixed fastening means between the first part 510 and the second part 520 is loosened when the mounting tool is attached to the goby type folded plate roof R, the first part 510 and the second part 520 are loosened. The relative rotation with the first part 510 does not occur, and the positional relationship between the first part 510 and the second part 520 is such that the tips 11 and 21 of the respective sandwiching pieces 10a and 10b do not face each other. It won't be difficult.

In the mounting device 500 of the fifth embodiment, the engagement and disengagement between the inclined projection 13e of the panel mounting portion 513 and the inclined engaging piece 23b of the brim contact portion 523 are performed with respect to the first component 510. However, the method of engaging and disengaging the inclined protrusion 13e of the panel mounting portion 513 and the inclined engaging piece 23b of the brim contact portion 523 is limited to this. It is not something that will be done.

For example, at least one of the inclined protrusion 13e of the panel mounting portion 513 and the inclined engaging piece 23b of the brim contact portion 523 is configured to be elastically deformable, and the inclined protrusion 13e and the brim contact portion of the panel mounting portion 513 are configured to be elastically deformable. Engagement and disengagement of the 523 with the inclined engaging piece 23b is performed by elastic deformation due to contact between the inclined protrusion 13e of the panel mounting portion 513 and the inclined engaging piece 23b of the brim contact portion 523. You may.

Specifically, the engaging piece 23a of the brim contact portion 523 of the second component 520 is tilted from diagonally below into the engagement hole 13d of the panel mounting portion 513 of the first component 510, and the brim contact portion 523 is tilted. Insert until the tip of the engaging piece 23b abuts on the tip of the inclined projection 13e of the panel mounting portion 513, and further, at least the inclined engaging piece 23b of the brim contact portion 523 and the inclined projection 13e of the panel mounting portion 513. On the other hand (for example, the inclined protrusion 13e) is elastically deformed to push the engaging piece 23a into the engaging hole 13d. As a result, the inclined engaging piece 23b is pushed between the inclined projection 13e and the back surface of the panel mounting portion 513. As a result, the first component 510 and the second component 520 are in a fitted state due to the contact between the inclined projection 13e and the inclined engaging piece 23b.

In this case, even if the fastening member attached to the first component 510 and the second component 520 is disengaged, the inclined projection 13e of the panel mounting portion 513 and the inclined engaging piece 23b of the brim contact portion 523 The engagement is maintained and the relative rotation of the second part 520 with respect to the first part 510 can be prevented.

As described above, the present invention has been exemplified by using the preferred embodiment of the present invention, but the present invention should not be construed as being limited to this embodiment. It is understood that the invention should be construed only by the claims. It will be understood by those skilled in the art that from the description of the specific preferred embodiments of the present invention, the equivalent scope can be carried out based on the description of the present invention and common general technical knowledge. It is understood that the references cited herein should be incorporated by reference in their content as they are specifically described herein.

INDUSTRIAL APPLICABILITY In the field of a mounting device, when the mounting device is fixed to the support member by sandwiching the protruding portion of the support member with a pair of holding pieces of the mounting device, the influence of the inclination of the protruding portion is exerted on the mounting device. It is useful as a device that can realize a mounting device that can reduce the amount of the mounted member to be mounted.

1, 1b ~ 1i Haze gripping part 10a, 210a First holding piece 10b, 210b Panel support piece 10c, 20c Base part 11, 21 Tip part 11a, 21a Facing surface 11b, 21b Convex part 11c Fall prevention piece 12, 22 Tip part Support part 12a Tilt control piece 13 Panel mounting part 13a Brim part 13b Bolt holding piece 13c Fixing bolt hole 14 Mounting part Support part 15, 25 Side wall 15a, 25a Fastening bolt hole 15b Linear protrusion 20a, 220a Second holding piece 20b Mounting part support piece 23 Brim contact part 24 Contact part support part 100, 200, 300, 400, 500 Mounting fixture 110, 210, 310, 410, 510 First part 120, 220, 320, 420, 520 Second part Bf fixing bolt Bt fastening bolt Nf fixing nut Nt fastening nut R Haze type folded plate roof S solar panel Sw spring washer W flat washer

Claims (1)

The invention described in the specification .

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