JP2011236609A - Installation structure of mounting member and external component mounting structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an installation structure of a mounting member and an external component mounting structure, capable of stably installing an external component such as a solar cell panel on a vertical roofing without depending on a protrusion shape of exterior structure of the roof.SOLUTION: A vertical roofing exterior material 1 comprises a face plate part 11 and a molded part 12 that is a raised edge at both sides thereof. In an installation structure of a mounting member 2, a protrusion 10 is formed of respective molded parts 12 and 12 of the roofing exterior materials 1 laid down adjacent to one another, and the mounting member 2 (2A and 2B) is fastened to the protrusion 10 with a fastener 3. The mounting member 2 includes a gripping part 22 arranged across the right and left outsides of the protrusion 10 and a clipping part 21 arranged across the further outside of the gripping part 22. The fastener 3 inwardly presses the clipping part 21. When the fastener 3 is tightened in a state that a mounting member 4 faces the protrusion 10, the clipping part 21 presses the gripping part 22 from both sides so as to hold the protrusion 10 with clipping pressure.

Description

  The present invention relates to an installation structure of an installation member and an installation structure of an external member that can stably install an external member such as a solar battery panel regardless of the shape of the ridge-shaped convex portion of the vertical casing structure to be attached.

Conventionally, an external member such as a solar cell is installed on a vertical thatched roof, and a metal fitting is attached to a goby portion in a roof structure to be attached as in Patent Documents 1 to 3 with a fastener such as a bolt and nut. Has been proposed.
The mounting bracket for an attached structure described in Patent Document 1 is applied to a portion projecting from the lower end of a substantially L-shaped sandwiching piece opposed to the left and right, and a nut is inserted through a bolt in the middle of the sandwiching piece. The structure of tightening with is described.
The roof structure support metal fitting described in Patent Document 2 forms a fitting part that holds the goby part from the left and right inside, and forms a support leg supported on the roof material on the outside to load the structure. The supporting structure is described.
The on-roof structure mounting bracket described in Patent Document 3 has a structure in which a semicircular first clamping member is arranged on the inner side and a second clamping member is arranged on the outer side thereof, and a bolt is inserted in a substantially center so that the nut is inserted. The structure of tightening with is described.

Japanese Patent Laid-Open No. 10-280624 JP-A-9-291659 Japanese Patent No. 3258613

However, in the structure disclosed in Patent Document 1, if tightened too much, the lower end of the sandwiching piece may come into strong contact with the portion protruding from the surface of the exterior material, which may damage the exterior material.
In addition, in the structure disclosed in Patent Document 2, there are an inner part that holds the goby and an outer part that sits on the exterior material, but the outer support legs are basically irrelevant to tightening, In addition, the workability is poor because the fastening part is present inside.
Furthermore, the structure disclosed in Patent Document 3 is limited to a goby portion shaped to be held by the semicircular first clamping member, and cannot be applied to other protruding portions. there were.
In addition, in these Patent Documents 1 to 3, since the member that is directly deformed by fastening comes into contact with the exterior material, the contact state changes depending on the tightening strength, and in particular, the portion that comes into contact with the surface of the exterior material floats. In that case, there is also a problem that the load is weak (easy to fall down) in the lateral direction.
In addition, in a structure using a conventional tightening type mounting tool, the mounting tool tightened by the tightening tool directly holds the edge of the exterior covering material, so that, for example, the mounting tool faces a part of the mounting tool. Moreover, it is necessary for the fixture to press the ridge-shaped convex portion, and adjustment is difficult. That is, if the tightening stress of the fastener is too strong, a dent may be formed, and if it is too weak, the ridge-shaped convex portion may not be sufficiently tightened. Therefore, it has been important to reliably transmit an appropriate tightening stress to the inside.
Therefore, the present invention provides an installation structure of an installation member and an installation structure of the external member that can stably install an external member such as a solar battery panel regardless of the shape of the ridge-shaped convex portion of the vertical casing structure to be attached. The purpose is to propose.

  The present invention has been proposed in view of the above, and tightens a mounting member on a vertical casing exterior structure in which a longitudinal casing is provided that includes a face plate portion and a molded portion with its both side edges raised. It is an installation structure of an attachment member that is installed by tightening with a tool, and the attachment member is installed on the left and right sides of the ridge-shaped convex portion formed in each molding portion by laying the vertical facing exterior material adjacent to the left and right. A grip portion disposed across the outer side, and a sandwich portion disposed across the outer side of the grip portion, and the fastening tool presses the sandwich portion inward, By tightening the fastening tool in a state where the mounting member faces the raised convex portion, the sandwiching portion presses the grip portion from the left and right to hold the raised convex portion in a sandwiched state. The present invention relates to an installation structure of a mounting member.

  The present invention also proposes an installation structure for an attachment member, characterized in that, in the installation structure, the pinching portion presses the grip portion inward at a plurality of locations.

  Further, the present invention provides the installation structure of the mounting member, wherein the grip portion includes a pressing portion that presses the ridge-shaped convex portion inward, and a support portion that abuts (sits) the exterior material surface after tightening. I also propose.

  Furthermore, the present invention also proposes a mounting structure for an external member, characterized in that a support member is attached to the mounting member installed by the installation structure, and the external member is attached to the support member. .

The mounting structure of the mounting member of the present invention is such that the clamping member presses the gripping part from the left and right outsides by tightening the fastening tool with the mounting member facing the raised convex part of the exterior structure. Since the ridge-shaped convex portion is held in a pinched state, the attachment member can be stably attached, and the external member can be stably attached to the attachment member.
In the present invention, the pressure on the ≡-shaped convex portion of the exterior structure indirectly acts on the fastening force of the fastener, so that the exterior material is not damaged by tightening (the pinched portion does not directly contact the exterior material) ).
In addition, since the part that directly deforms due to the fastening of the fastener (clamping part) and the part that presses the exterior structure (gripping part) are separate, the deformation of the fitting due to excessive tightening and the displacement of the attachment part Etc., and can be attached stably.
Further, unlike a structure using a tightening-type fixture, the member to be tightened does not directly hold the edge of the outer covering material, and the pinching portion (pinching material) to be tightened is a gripping portion inside ( Since the ridge-shaped convex part is held via the gripping material), the tightening stress acts on the gripping part more reliably, so that it is stably held.

  In addition, when the sandwiching portion presses the gripping portion inward at a plurality of locations, the pressing (squeezing pressure) portion is wide, the tightening stress is transmitted to the entire gripping portion, and is further stably held by the inner raised convex portion. It will be a thing.

  In addition, when the grip portion includes a pressing portion that presses the ridge-shaped convex portion inward and a support portion that abuts (sits) on the exterior material surface after tightening, the pressing portion of the ridge-shaped convex portion is pressed by the pressing portion. The base end can be pressed, and even if a lateral load acts on the support portion, the base end can hardly be tilted and can be stably disposed.

  Furthermore, the external member mounting structure of the present invention can be obtained by fixing the support member to the mounting member mounted as described above and attaching the external member to the support member. Can easily and firmly attach an external member such as a solar cell panel to the vertical casing structure to be attached without causing damage.

(A) Front sectional view showing an embodiment (first embodiment) of the installation structure (vertical walled exterior structure) of the mounting member of the present invention, showing a state in which the fastener is not fastened, (b) the fastener The front sectional view which shows the state which tightened, (c) The perspective view which shows the attachment member used, (d) The perspective view which shows the grip member (before welding) which constitutes the attachment member, (e) The reinforcement member used is shown It is a perspective view. (A) The front view which shows the pinching member before welding which comprises the attachment member used for the said 1st Example, (b) The side view, (c) The side view of the pinching member in the state which clamped the fastener, (D) The development before the shaping | molding, (e) It is a front view which shows the state combined by welding with the holding member shown with a dotted line. (A) Front view showing a grip member before welding constituting the mounting member used in the first embodiment, (b) a side view thereof, (c) a side view of the grip member in a state in which the fastening tool is tightened, (D) The development before the shaping | molding, (e) It is a front view which shows the state combined by welding with the pinching member shown with a dotted line. (A) Front sectional view showing another embodiment (second embodiment) of the installation structure (vertical walled exterior structure) of the mounting member of the present invention, (b) a perspective view showing the sandwiching member used, (c) It is the perspective view which shows the used grip member, (d) The perspective view which shows the reinforcement member used, (e) The front sectional view which shows the holding member used, (f) The front sectional view which shows the used cap material. (A) Front sectional view showing another embodiment (third embodiment) of the installation structure (vertical walled exterior structure) of the mounting member of the present invention, (b) a perspective view showing the pinching member used, (c) It is the perspective view which shows the used grip member, (d) The perspective view which shows the reinforcement member used, (e) The expansion front view which shows the exterior material used.

  The mounting structure of the mounting member according to the present invention is a ridge-like convex portion at each molding portion by laying a vertical facing exterior material having a face plate portion and molding portions raised on both side edges thereof adjacent to each other on the left and right. And an installation member is fastened and installed on the ridge-shaped convex portion with a fastener.

The vertical facing exterior material is a long material obtained by bending a metal plate, and has a configuration in which left and right side edges of the face plate portion are formed upward and left and right are provided, and other configurations are particularly limited. Although not mentioned, one of the effects of the present invention is that the shape of the molded part may be a simple shape, so it is not necessary to dare to adopt a complicated shape. For example, a cap material to be described later may be made unnecessary by providing a superposition part that covers (overhangs) the other molding part at the tip of one molding part.
And by making this vertical facing exterior material adjacent to the left and right, the respective molded parts are brought into contact with each other (= in a contact state) or facing each other (= in a non-contact state), so that they protrude upward. A raised ridge is formed.

  This vertical facing exterior material is typically about 0.4 to 1.6 mm of galvanized steel sheet, galvanium steel sheet and other anticorrosive steel sheet, special steel, non-ferrous metal, stainless steel sheet, weathering steel sheet, copper plate, An aluminum alloy plate, a lead plate, a zinc plate, a titanium plate, and the like can be mentioned, but are not particularly limited thereto. These are supplied in an almost elongated coil form. Then, the various long coil-shaped metal materials are cut into regular lengths, and the left and right side edges are formed by roll forming or the like.

The mounting member to be attached to the ridge-shaped convex part formed in each molding part with the vertical facing exterior material adjacent to the left and right, a grip part arranged across the left and right outer sides of the ridge-shaped convex part, And a sandwiching portion disposed across the outer side of the grip portion.
And even if it is comprised by the single member which has the said holding | grip part and the said clamping part as shown in 1st Example among the illustrated examples mentioned later, in 2nd Example among the illustrated examples mentioned later, It may be configured by a plurality of members including a gripping member (inner member) having the gripping portion as shown and a sandwiching member (outer member) having the gripping portion.

  Since this attachment member is a member that is tightened by a fastener and further sandwiches the ridge-shaped convex portion of the longitudinally wound exterior material, the material and the molding method are not particularly limited. Since it is a part to be attached, typically, it is approximately 1.2 to 3.0 mm of galvanized steel sheet, galvanium steel sheet and other anticorrosive steel sheet, special steel, non-ferrous metal, stainless steel sheet, weathering steel sheet, aluminum alloy sheet Further, a high-strength metal plate material such as a titanium plate may be molded by a press or the like, or may be produced by extrusion molding, and it is more desirable to use a lightweight and high-strength material.

  The pinching member (pinching portion) and the gripping member (gripping portion) are not particularly limited in shape, but as shown in the illustrated embodiment to be described later, each is formed into an inverted U-shape that opens downward. By using the lower ends of the left and right side pieces as the pressing portions, they can be easily pressed inward with a simple fastener such as a bolt and nut.

  As described above, the pinching member (pinching portion) of the mounting member according to the present invention plays a role of reliably and entirely transmitting stress to the inside, and the gripping member (gripping portion) reliably and strongly forms the ridge-shaped convex portion. Since it plays the role of tightening and holding, the external member can be stably attached to the attachment member.

  The clamp that clamps the mounting member from the left and right presses the two clamping pieces of the clamping part inward, and is not particularly limited in its configuration, but as shown in the illustrated embodiment described later. Alternatively, a simple configuration may be employed in which the nut is tightened in a state in which the bolt rod is inserted into the through-holes provided in the left and right sandwich pieces.

As described above, the mounting structure of the mounting member according to the present invention is configured such that the clamping portion is clamped by tightening the fastening tool in a state where the mounting member having the above-described configuration is faced to the raised convex portion of the exterior material. Is pressed from the left and right outer sides to hold the ridge-like convex portion in a pinched state, so that the attachment member can be stably attached to the ridge-like convex portion, and the external member can be stably attached to the attachment member.
Furthermore, unlike a structure using a conventional tightening-type attachment, the member to be tightened does not directly hold the edge of the outer covering material, and the pinching portion to be tightened is interposed via the gripping portion on the inside. Since the ridge-shaped convex portion of the vertical casing is sandwiched, the tightening stress acts on the entire gripping portion, so that the clamping portion is wide and stably held.

Further, prior to the installation of the vertical covering material, a reinforcing member is attached to the base as shown in the illustrated embodiment described later, and the vertical covering material is provided on the left and right sides of the standing piece that rises upward on the reinforcing member. It is desirable to install the mounting member on the outside of the formed ridge-shaped convex portion so as to be laid along the molded portion.
In this case, the upright piece of the reinforcing member is positioned at the center of the ridge-shaped convex portion, the ridge-shaped convex portion is formed on the outside thereof, and the attachment member is attached to the outside thereof. Each molded part is sandwiched and held between the gripping part and the upright piece, and since the molded parts do not come into contact with each other, they are stably held without being deformed or damaged by friction or the like. The Such a reinforcing member cannot be applied to an existing exterior structure, but when the mounting member is disposed at the time of new installation, it is desirable to dispose the reinforcing member inside the raised convex portion.
The reinforcing member is preferably made of the same material as the mounting member, and a high-strength metal plate material may be formed by pressing or the like, or may be produced by extrusion molding, and is lightweight. It is further desirable to use a high-strength material.

The standing piece of the reinforcing member is merely a vertical vertical piece in the illustrated embodiment described later. For example, a locking piece (locking portion) is provided on the standing piece and engaged with the locking portion. When the joint portion is provided in the molding portion of the vertical casing, the mounting stability of the molding portion is improved.
However, this aspect is a configuration corresponding to a conventionally known “holding member (hanger)”, and as one of the effects in the present invention, the shape of the molded portion of the vertical casing material may be a simple shape. Therefore, the reinforcing member is basically assumed on the premise that the engaged portion as described above is not provided in the molded portion.

Further, the external member mounting structure of the present invention is a configuration in which a support member is attached to the installation member installed by the installation structure, and the external member is attached to the support member. Can easily and firmly attach the external member to the vertical casing structure to be attached without causing damage.
As an external member attached to the attachment member, a solar cell system or a greening structure may be used, or a snow stopper, a lightning rod, an antenna, or the like may be used.

  The first embodiment of the installation structure (vertical casing structure) of the mounting member 2 of the present invention shown in FIG. 1 is a vertical casing casing (including a face plate portion 11 and molded portions 12 and 12 raised on both side edges). (Hereinafter simply referred to as an exterior material) 1 is laid on the base 5 adjacent to the right and left by a holding member 9 (not shown) (shown in FIG. The portion 10 is formed, and the attachment member 2 (2A, 2B) is fastened to the ridge-like convex portion 10 from the outside where the cap material 6 is attached, and is installed.

The exterior material 1 is a long material obtained by bending a metal plate, and has a configuration in which left and right side portions of a substantially flat face plate portion 11 are formed on the left and right, and molding portions 12 and 12 are provided on the left and right. The ridge-shaped convex part 10 which protrudes upwards is formed by abutting the molding parts 12 and 12 of the exterior materials 1 and 1 adjacent to the left and right.
In the exterior material 1 of the illustrated embodiment, as shown in an enlarged view in FIG. 5 (e), the head of a fixture 4 b for attaching the reinforcing member 4 on the base 5 on the face plate portion 11 side of the molded portion 12. A ridge 13 that protrudes to the surface side so as not to contact is provided, and a groove 14 is provided on the molding part 12 side.

As shown in FIG. 4 (e), the holding member 9 that holds the exterior material 1 on the base 5 is a fixing portion 91 (92 is a fixing tool) to the base 5 corresponding to a substantially L-shaped horizontal piece. The cap member 6 is engaged with the substantially vertical vertical piece portion 93, the holding portions 94, 94 provided at the upper end of the vertical piece portion 93 and holding the molding portions 12, 12 of the exterior material 1, 1. It is the structure which has the to-be-engaged parts 95 and 95 to be made.
The holding member 9 may be a short piece material or a long piece material, and the exterior material 1 is exposed to the holding member 9 fixed to the base 5 and then a part of the holding member 9 is deformed. (= Forming the holding portion 94) The molding portion 12 of the exterior material 1 is retained, and is not particularly limited as long as it is a material that can be deformed. For example, the same material as the exterior material 1 You may form in. Alternatively, when it is preliminarily molded into a predetermined shape, it may be formed from an extruded product made of aluminum or hard resin, a pressed product such as a plated steel plate or a stainless steel plate, and ceramic.
In addition, about this holding member 9, Fig.1 (a) and (b) which show the principal part of exterior structure, Fig.4 (a) of 2nd Example mentioned later, Fig.5 (a) of 3rd Example Although omitted in FIG. 5, the assembly with the exterior materials 1 and 1 is shown in FIG.

The mounting member 2 includes a grip portion 22 that is disposed across the left and right outer sides of the ridge-shaped convex portion 10, and a sandwiching portion 21 that is disposed across the outer side of the grip portion 22. .
In the illustrated embodiment, as shown in FIGS. 1C, 2E, and 3E, a sandwiching member (outer member) 2A having the sandwiching portion 21 and a grip having the gripping portion 22. It is comprised by the single member which integrated the member (inner member) 2B by welding.

As shown in FIGS. 2 (a) and 2 (b), the pre-welding sandwiching member 2A constituting the mounting member 2 has sandwiching pieces 23, 23 that are inclined to the left and right of the substantially horizontal upper surface portion 24. It is an inverted U-shaped molded body that is formed at the lower side, and the lower ends of the sandwiching pieces 23, 23 are bent inward to form upper and lower pressing portions 21o, 21u. Further, the sandwiching pieces 23 and 23 are provided with through holes 231 and 231 through which two fasteners 3 to be described later are inserted, respectively.
Specifically, as is clear from the development shown in FIG. 2 (d), the lower end of each clip piece 23 is divided into three parts, the lower end of the center is bent inward to form a lower pressing portion 21u, and the left and right lower ends are The upper pressing portions 21o and 21o are bent inward. In the developed view, the parts after assembly are indicated by reference numerals with parentheses.
Accordingly, the pinching portion 21 in this illustrated embodiment refers to the right and left pinching pieces 23 and 23 including the pressing portions 21o and 21u.

  When the sandwiching member 2A is assembled as a part of the mounting member 2 and then tightened with the fastening tool 3, the sandwiching member formed in an inclined shape as shown in FIGS. 1 (b) and 2 (c). The pieces 23 and 23 are pressed inward to be in a substantially vertical state.

As shown in FIGS. 3 (a) and 3 (b), the grip member 2B before welding constituting the mounting member 2 has grip pieces 25, 25 which are folded in a slanted manner on the left and right of the substantially horizontal upper surface portion 26. It is a reverse U-shaped molded body that is formed on the lower side, and is formed with a pressing portion 22s that presses the inner raised convex portion 10 at the lower ends of the gripping pieces 25 and 25, and is stably disposed before tightening. A support portion 27 is formed. Each grip piece 25 is formed in an inverted T shape, and a reference numeral 28 formed on the lower left and right of the upper surface portion 26 is a space portion through which the fastener 3 passes.
Specifically, as is clear from the development shown in FIG. 3 (d), the lower end of each gripping piece 25 is divided into three parts, the central lower end is bent outward to form the support portion 27, and the left and right lower ends are directed inward. The pressing portions 22s and 22s are bent. In the developed view, the parts after assembly are indicated by reference numerals with parentheses.
Therefore, the grip portion 22 in this illustrated embodiment indicates the left and right grip pieces 25, 25 including the pressing portion 22s.

  As shown in FIGS. 1B and 3C, when the gripping member 2B is integrally assembled as a part of the mounting member 2 (x indicates a welded portion) and then tightened with the fastening tool 3. The grip pieces 25, 25 formed in an inclined shape are pressed inward to be in a substantially vertical state.

  Then, in a state where the gripping member 2B is arranged inside the pinching member 2A, the upper surface portions 24 and 26 are joined by welding to each of FIGS. 1 (c), 2 (e), and 3 (e). As shown in FIG. 1 (a), the mounting member 2 shown is formed, and as shown in FIG. 1A, the ridge-shaped convex portion 10 formed by the molding portions 12 and 12 of the exterior material 1 and 1 laid on the base 5 It can be easily arranged from above.

  The fastening tool 3 that sandwiches the mounting member 2 from the left and right is configured to tighten the nut 3b in a state where the bolt rod 3 is inserted into the through holes 231 and 231 provided in the left and right sandwiching pieces 23 and 23, respectively.

In the illustrated embodiment, the upright piece 41 of the reinforcing member 4 is positioned at the center of the ridge-shaped convex portion 10, that is, the reinforcing member 4 is attached to the base 5 prior to the laying of the exterior materials 1, 1. The ridge-shaped convex part 10 is formed by laying so that the left and right exterior members 1 and 1 of the standing member 41 rising upward provided on the member 4 are aligned.
As shown in FIG. 1 (e), the reinforcing member 4 has a substantially T-shaped configuration in which an upright piece 41 that rises substantially vertically is provided at substantially the center of a substantially horizontal fixing piece 42 laid on the base 5. It is a piece material, and the fixing piece 42 is provided with two through holes 421 and 421 for attaching the fixing tool 4b for fixing to the base 5 on the left and right sides.

In the illustrated embodiment, the cap member 6 is attached to the ridge-shaped convex portion 10, but the holding member 9 (shown in FIG. 4 (e)) not shown in FIG. 1 (a). Engaged (fitted) and attached.
As shown in an enlarged view in FIG. 4 (fe), the cap material 6 is formed into a side edge that is bent inwardly in a substantially square shape at the lower ends of the cover portions 61, 61 that expand substantially in the shape of an umbrella. It is a long material provided with the parts 62, 62, and the grip part 22 (pressing part 22s) of the mounting member 2 faces the outside of the corner bent to the inside of the side edge molding part 62.

The side edge forming portions 62 and 62 are arranged to press against the elasticity by disposing the cap material 6 so as to be pressed from above the raised convex portion 10. Engage (fit) the joint portions 95 and 95.
Then, the gripping portion 22 (pressing portion 22s) faces from the outside of the cap material 6 to securely and strongly tighten the ridge-shaped convex portion 10, whereby the attachment member 2 is stably attached to the ridge-shaped convex portion 10. An external member (not shown) can be stably attached to the attachment member 2.
Therefore, the cap member 6 is prevented from coming off directly by the mounting member 2 disposed outside the cap member 6.

  And in this 1st Example, the mounting member 2 of the said structure previously integrated by welding is arrange | positioned in the ridge-shaped convex part 10 formed in the state which laid the exterior materials 1 and 1, and it is a through-hole. The fasteners (bolt rods) 3 are inserted into the 231 and 231, and the nut 3 b is attached to the end portion and tightened.

  The mounting structure of the mounting member 2 according to the present invention composed of these members is configured such that the pinching portion 21 (pinching member 2A) presses the gripping portion 22 (gripping member 2B) from the left and right outer sides to sandwich the ridge-shaped convex portion 10. Since it is held in a pressure state, the mounting members 2A and 2B are stably attached without depending on the shape of the holding member and the shape of the mounting portion, and an external member such as a solar cell panel (not shown) is attached to the mounting member 2. Can be attached stably.

  Further, in this first embodiment, the reinforcing member 4 upright piece 41 attached to the base 5 is located at the center of the ridge-shaped convex portion 10 and the left and right molded portions 12 and 12 are along the outside thereof. The molding parts 12 and 12 that form the ridge-shaped convex part 10 when tightened with the attachment 3 are sandwiched between the grip part 22 and the upright piece 41 and are stably held. , 12 do not come into contact with each other, so that they are held stably without being deformed or damaged by friction or the like.

  In the first embodiment, the left and right exterior materials 1 and 1 are stably connected by the holding member 9, but the mounting member 2 also plays a role of retaining the exterior materials 1 and 1.

Furthermore, in this first embodiment, the pinching portion 21 (pinching member 2A) presses the gripping portion 22 (gripping member 2B) inward at a plurality of locations (21o, 21u), so that the pressing (pinching pressure) portion is wide. The tightening stress is transmitted to the entire grip portion 21 and is stably held by the inner raised convex portion 10.
Further, in the first embodiment, the fastening tool 3 is composed of the bolt rod 3 and the nut 3B inserted into the through holes provided in the left and right sandwich pieces, respectively, so that a known bolt nut can be used as it is. it can.
Accordingly, it is possible to easily cope with the case where an external member is supported on the mounting member 2 or a ceiling material or a lighting fixture is arranged indoors without causing the left and right exterior materials 1 and 1 to open. Can do.
Moreover, since the upper surface part 24 of the attachment member 2 is flat, you may make it attach various takeout members etc. to the support part 24 of this attachment member 2, and it is good also as a base part for attachment. Since the attachment member 2 is stably attached as described above, the external member supported by the attachment member 2 is also stably attached.

  Further, in this embodiment, the grip portion 22 includes a pressing portion 22s that presses the proximal end of the ridge-shaped convex portion 10 inward, and a support portion 27 that abuts (sits) the exterior material surface before tightening. The pressing portion 22 s can press the proximal end of the raised convex portion 10 by pressing the pinching portion 21, and even if a lateral load acts on the support portion 27, the pressing portion 22 s can be stably disposed.

  In the second embodiment of the installation structure (vertical casing structure) of the mounting member 2 'of the present invention shown in FIG. 4, the sandwiching member 2A and the gripping member 2B are integrated in advance by welding as in the first embodiment. The sandwiching member 7 and the gripping member 8 are individually attached to each other instead of being attached as the single member 2. In other words, the attachment member 2 'is composed of a plurality of members (7, 8).

The sandwiching member 7 constituting the mounting member 2 'has the same basic structure as the sandwiching member 2A of the first embodiment, and the left and right sides of the substantially horizontal upper surface portion 74 are folded as shown in FIG. It is an inverted U-shaped molded body that is formed with lowered clip pieces 73, 73, and is released at the lower part. The lower ends of the clip pieces 73, 73 are bent inward so that the upper and lower pressing portions 71o, 71u are Forming. Further, the pinching pieces 73 and 73 are provided with through holes 731 and 731 through which the fastening tool 3 is inserted, respectively.
The rectangular through hole Y formed in the approximate center of the upper surface portion 74 indicates an insertion hole for inserting the insertion pieces 84, 84 of the gripping member 8. Therefore, the pinching portion 71 of this illustrated embodiment is The right and left pinching pieces 73 and 73 including the pressing portions 71o and 71u are indicated.

The gripping member 8 constituting the mounting member 2 'is a pair of left and right combination members, and gripping pieces 85, 85 which are substantially vertical vertical pieces are formed on the left and right as shown in FIG. An insertion piece 84 standing at the upper end of each gripping piece 85 is formed, a pressing portion 82s for pressing the inner raised convex portion 10 to the lower end of the gripping pieces 85, 85, and a stable arrangement before tightening. A support portion 87 is formed. Each grip piece 85 is formed in a cross shape, and reference numeral 88 formed on the lower left and right sides of the insertion piece 84 is a space portion through which the fastener 3 passes.
Therefore, the gripping portion 82 in the illustrated embodiment indicates the left and right gripping pieces 85 and 85 including the pressing portion 82s.

And in this 2nd Example, after attaching the cap material 6 similarly to the said 1st Example to the ridge-shaped convex part 10 formed in the state which laid the exterior materials 1 and 1, first, it grasps | ascertains the said structure. The member 8 is disposed so as to straddle the outside of the cap material 6.
Next, the pinching member 7 having the above-described configuration is disposed outside the gripping member 8. At that time, the pinching member 7 is adjusted and disposed so that the insertion pieces 84, 84 formed at the upper end of the gripping member 8 are inserted into the through hole Y.
In this state, the fasteners (bolt rods) 3 are inserted into the through holes 731 and 731 of the sandwiching member 7, and the nuts 3b are attached to the end portions and tightened.

As in the first embodiment, the mounting structure of the mounting member 2 ′ of the second embodiment made up of these members is the same as in the first embodiment. Since the ridge-shaped convex portion 10 is held in a pinched state by being pressed from above, the attachment members 7 and 8 can be stably attached without depending on the shape of the holding member and the shape of the attachment portion.
In addition, other effects can be obtained in exactly the same manner as in the first embodiment.

  In the third embodiment of the installation structure (vertical casing structure) of the mounting member 2 "according to the present invention shown in FIG. 5, as in the second embodiment, the sandwiching member 7 'and the gripping member 8 are individually mounted. In other words, the mounting member 2 ″ is composed of a plurality of members (7 ′, 8). More specifically, the gripping member 8 is exactly the same as in the second embodiment, but is different from the second embodiment in that a sandwiching member 7 ′ having a support portion 79 at the lower end is used.

  The sandwiching member 7 ′ has the same basic structure as the sandwiching member 7 of the second embodiment, and as shown in FIG. 5B, the sandwiching pieces 73, 73 is formed, and the approximate center of the lower ends of the sandwiching pieces 73, 73 is bent inward to form the pressing portions 71s, 71s, and the back side and the near side of the lower ends of the sandwiching pieces 73, 73 are stepped outward. Since the configuration other than the bent substantially Z-shaped support portions 79, 79 is the same as that of the pinching member 7 of the above embodiment, the same reference numerals are given to the drawings and the description thereof is omitted. To do.

  The support portion 79 plays the role of being stably disposed before the fastening tool 3 is tightened, like the support portion 87 provided on the gripping member 8. Further, if the portion pressed by the fastener 3 is a force point and the portion that presses the inner gripping member 8 (pressing portion 71s) is the acting point, it acts as a fulcrum, so that the pressing stress is stably applied to the pressing portion. It also plays a role of being able to transmit to the gripping member 8 from 71s.

  And in this 3rd Example, after attaching the cap material 6 similarly to the said 1st Example to the ridge-shaped convex part 10 formed in the state which laid the exterior materials 1 and 1, the said 2nd Example In the same manner as described above, the gripping member 8 may be disposed so as to straddle the outer side of the cap material 6, and then the sandwiching member 7 ′ having the above-described configuration may be disposed and tightened with the fastener (bolt rod) 3.

As in the first and second embodiments, the mounting structure of the mounting member 2 ″ according to the third embodiment, which is composed of each of these members, has a pinching portion 71 (pinching member 7 ′) and a gripping portion 82 (gripping member). 8) is pressed from the left and right outer sides to hold the raised convex portion 10 in a pinched shape, so that the mounting members 7 'and 8 are stable without depending on the shape of the holding member or the shape of the mounting portion. It is attached.
In addition, other effects can be achieved in exactly the same manner as in the first and second embodiments.

DESCRIPTION OF SYMBOLS 1 Exterior material 10 Raised convex part 11 Face plate part 12 Molding part 13 Grooved part 14 Groove-shaped part 2,2 ', 2 "Mounting member 2A Clamping member 2B Gripping member 21 Clamping part 21o, 21u Pressing part 22 Grasping part 22s Pressing Part 23 Clipping piece 231 Through-hole 24 Upper surface part 25 Grasp piece 26 Upper surface part 27 Supporting part 3 Fastening tool (bolt rod)
3b Nut 4 Reinforcing member 4b Fixing tool 5 Base 6 Cap material 7, 7 'Clamping member 8 Grasp member 9 Holding member

Claims (4)

An installation structure of a mounting member in which a mounting member is fastened with a fastening tool to a vertical casing exterior structure formed by laying a vertical casing exterior member having a face plate portion and a molded portion with both side edges raised. ,
The mounting member includes a gripping portion disposed across the left and right outer sides of the ridge-shaped convex portion formed in each molding portion by laying a vertical facing exterior material adjacent to the left and right, and further the gripping portion A sandwiching portion disposed across the outside,
The fastening tool presses the pinching portion inward,
By tightening the fastener in a state where the mounting member faces the raised convex portion, the clamping portion presses the grip portion from the left and right to hold the raised convex portion in a pinched state. The installation structure of the attachment member characterized by this.   The installation structure of the attachment member according to claim 1, wherein the pinching portion presses the grip portion inward at a plurality of locations.   The attachment structure according to claim 1 or 2, wherein the grip portion includes a pressing portion that presses the ridge-shaped convex portion inward, and a support portion that comes into contact with the surface of the exterior material after tightening.   3. A mounting structure for an external member, wherein a supporting member is attached to the mounting member installed by the installation structure according to claim 1 and an external member is attached to the supporting member.

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