JP2011241669A - Installing member, construction method of the same, and exterior structure using the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an installing member capable of being simply and quickly installed to a structural material without tightening a bolt or a nut, a construction method of the same, and an exterior structure using the same.SOLUTION: An installing member 1 comprises a frame material 2 used to lay an interior/exterior materials 5 on a structural material 4 made of die steel and a fixation material 3. The frame material 2 is upright on the material 4 in a laying state. The frame material 2 comprises: an erection part 21 having an engaged part 211 capable of engaging with an engaging part 33 of the fixation material 3; an holding part 22 on the upper part of the erection part 21, which can hold the exterior material 5 directly or through a holding member; and a first attachment part 23 capable of wrapping and holding the structural material 4 or locking to the structural material 4. The fixation material 3 comprises; a splicing piece 31 to be placed along the structural material 4 when laid down; a second attachment part 32 capable of locking to the structural material 4 or wrapping and holding the structural material 4 at one edge of the splicing piece 31; the engaging part 33 capable of engaging with the engaged part 211 of the frame material 2 at the other edge of the splicing piece 31. The installing member 1 energizes the engaging part 33 of the fixation material 3.

Description

  The present invention relates to an attachment member that does not require tightening of bolts, nuts, and the like and can be easily and quickly attached to a structural material, a construction method thereof, and an exterior structure using the attachment member.

For example, Patent Documents 1 and 2 have been proposed as methods for attaching receiving metal fittings and the like without welding to a structural material constituting a frame made of various shape steels. Yes.
In Patent Document 1, a first metal fitting hooked on a downward facing piece of a roof base material (structural material) such as C-shaped steel or L-shaped steel and a second metal fitting arranged on the structural material are integrated by a bolt and nut. The fixed brackets described are described.
Further, in Patent Document 2, a bolt and nut composed of an upper mounting member and a lower mounting member are integrated to form a mounting tool, and the mounting tool is integrally fixed to the bracket with a bolt and nut. A structure attached to a certain structural material is described.

JP 2008-274571 A JP 2007-56630 A

However, since both the fixing metal fitting of Patent Document 1 and the structure of Patent Document 2 are integrated with bolts and nuts, the tightening operation is troublesome, and noise is generated when an electric power tool is used. It was. Further, since the work is carried out using a tightening jig such as a wrench or a spanner according to the outer diameter of the nut, it is necessary to prepare these jigs or to carry them to the site.
Further, when tightening, even if the bolt itself is assembled to each member or the like, the nut to be tightened at the tip of the bolt needs to be carried and attached to the work site, so that the member management is troublesome. Furthermore, there is a risk of work because nuts and jigs may fall from a high place as a work place.

  Therefore, an object of the present invention is to provide an attachment member, an exterior structure, and a construction method thereof that can be easily and quickly attached to a structural material without tightening bolts or nuts.

  The present invention has been proposed in view of the above, and is an attachment member composed of a frame material and a fixing material used for laying an interior / exterior material or the like on a structural material made of mold steel, the frame material being assembled Standing on the structural material in the state, and having the engaged portion engageable with the engaging portion of the fixing material, and holding the inner and outer materials etc. directly or via a holding member above the rising portion And a first attachment portion that can hold the structural material or be locked to the structural material, and the fixing member is an attachment piece that is disposed along the structural material in the assembled state. A second attachment portion that can be locked to the structure material or can hold the structure material at one end of the attachment piece, and an engagement portion that can be engaged with the engaged portion of the frame material at the other end. And at least one of the first mounting portion of the frame material and the second mounting portion of the fixing material is pulled by urging the engaging portion of the fixing material. With the canceller (maintains the energized) position is regulated by engaging the engaged portion that relates to the mounting member, wherein.

  Further, according to the present invention, in the mounting member, the upright portion is formed in a hollow shape in which the engaging portion of the fixing material can be disposed, and the engaging portion is engaged with the engaged portion provided in the hollow shape. An attachment member characterized by this is also proposed.

  The present invention also proposes an attachment member in which the engaging portion abuts against the hollow front surface in the attachment member.

  The present invention also proposes an attachment member characterized in that in the attachment member, the upright portion is provided with a lateral piece portion sandwiched between the structural material surface and the attachment piece of the fixing material.

Furthermore, the present invention is a method for constructing the mounting member, wherein the fixing member is attached in a state where the frame member is disposed on the structural member, and the engaging portion of the fixing member is biased and assembled. It also proposes a construction method for members.
In addition, a method for constructing the mounting member is also proposed, wherein the upright portion is provided with a hole, and the engaging portion of the fixing member is urged in a state where the rod-like material is inserted into the hole.

  Further, according to the present invention, the attachment member having the above-described configuration is attached and fixed to a structural material made of steel, an exterior material is disposed between adjacent attachment members, and a side edge molding portion of the exterior material is held by a holding portion of the attachment member. It also proposes an exterior structure characterized by being laid down.

  Since the attachment member of the present invention can be attached by urging without using an electric tool, the occurrence of `` sound '' is extremely low, and it is a construction method with consideration for the neighborhood, and since the occurrence is extremely low, Can be installed at night. Also, since tightening bolts and nuts is not necessary, loosening due to slight vibrations in nearby areas such as main roads and railways can be prevented, and there is no need for tightening jigs such as a wrench or spanner. Since it is not necessary to bring in and attach a nut, it is excellent in workability, there is no member to drop, it can be safely operated, and member management is easy.

Further, the upright portion is formed in a hollow shape in which the engaging portion of the fixing material can be disposed, and when the engaging portion engages with the engaged portion provided in the hollow shape, the vertical movement is restricted ( Maintenance of the energized state).
In particular, when the engaging portion comes into contact with the hollow front surface, the movement in the left-right direction is also restricted, so that a retaining effect is achieved.

  In addition, when the upright portion is provided with a horizontal piece portion sandwiched between the structural material surface and the horizontal piece-shaped attachment piece of the fixing material, the frame material can be stably attached, and the attachment strength can be improved. Can be planned.

  Furthermore, the construction method for attaching the fixing material in a state in which the frame material of the present invention is disposed is to assemble the fixing material by urging the engaging portion, and use an appropriate tool such as a mallet or a hammer. The engaging member can be easily attached by simply pressing or striking it from above and pushing it down to urge the engaging portion from above.

  Further, when the upright portion is provided with a hole, and the engaging portion of the fixing member is urged with the rod-like material inserted into the hole, the engaging portion is prevented from being deformed, and the engagement is ensured to perform the work. Certainty can be improved.

  Furthermore, the exterior structure of the present invention using the mounting member can easily and quickly attach the mounting member composed of the frame material and the fixing material to the structural material without the need to tighten bolts or nuts. In addition, it is possible to prevent loosening due to slight vibrations in neighboring areas such as main roads and railways, and to lay exterior materials by holding them in their holding parts, so the construction period is extremely short and the sound of construction is It is quiet and has no fear of flying fire, and is a structure and construction method that takes into account neighboring residents who are concerned about noise and fire.

(A) The perspective view which shows the frame material and fixing material which comprise the attachment member which is one Example (1st Example) of this invention, (b) The state which attached this attachment member to structural material (L-shaped steel) It is a perspective view shown. (A) Side sectional view showing a state of attaching the attachment member of the first embodiment to a structural material (L-shaped steel), and (b) a front view showing an exterior structure using the same. (A)-(e) It is a sectional side view which shows an example of the procedure which assembles | attaches a fixing material to the frame material which comprises the attachment member of 1st Example. (A)-(c) It is a sectional side view which expands and shows an example of the procedure which attaches the attachment member of 1st Example to a structural material (L-shaped steel), and an engaged part and an engaging part. is there. (A) It is sectional drawing which shows the exterior material used for the exterior structure of 1st Example, (b) It is sectional drawing which shows a cap material. (A) Side sectional drawing which shows the state which attaches the attachment member which is one Example (2nd Example) of this invention to a structural material (L-shaped steel), (b) The front view. (A) Side sectional view showing a state in which an attachment member according to an embodiment (third embodiment) of the present invention is attached to a structural material (L-shaped steel), (b) a front view showing a main part of an exterior structure using the attachment member. FIG. (A) Side sectional view showing a state in which an attachment member according to one embodiment (fourth embodiment) of the present invention is attached to a structural material (L-shaped steel, however, reversely arranged in the front-rear direction), (b) of an exterior structure using the same It is a front view which shows the principal part. (A)-(d) It is a sectional side view which shows an example of the procedure which attaches the attachment member of 4th Example to a structural material (L-shaped steel, but front-back reverse arrangement | positioning). (A) The perspective view which shows the state which attached the attachment member which is one Example (5th Example) of this invention before mounting | wearing a holding member to a structural material (L-shaped steel), (b) The exterior using it It is a front view which shows a structure. (A) Side sectional view showing a state in which an attachment member according to one embodiment (sixth embodiment) of the present invention is attached to a structural material (C-shaped steel), (b) a front view thereof, and (c) using the same. It is a front view which shows the principal part of an exterior structure. (A) Side sectional view which shows the state which attached the attachment member which is one Example (7th Example) of this invention to the structural material (C-type steel), (b) The front view. (A) Side sectional drawing which shows the state which attached the attachment member which is one Example (8th Example) of this invention to the structural material (C-type steel), (b) It is the front view.

The mounting member of the present invention is used for laying an exterior material on a structural material made of steel, and is formed by integrally assembling a frame material and a fixing material.
The frame material is configured to include an upright portion having an engaged portion, a holding portion, and a first attachment portion, and may be composed of a single member or a plurality of members.
The fixing member has a configuration including an attachment piece, a second attachment portion, and an engagement portion, and has a configuration in which a second attachment portion is formed at one end of the attachment piece and an engagement portion is formed at the other end. is there.
The frame material and the fixing material do not limit the arrangement procedure, and any of them may be attached to the mold steel first.
In addition, the shape steel, which is the structural material to be attached, is actually used in L-shape steel, H-shape steel, lip groove shape steel (C-shape steel), channel steel, etc. that are mainly used for purlins and beams. I just need it. Further, the structural material may be a newly-constructed structural material or a structural material in a state where an existing exterior material is removed.

The standing part in the frame material stands on the structural material in the laying state, and is not limited to any other configuration or shape as long as it has an engaged part. May be.
The engaged portion provided in the upright portion is configured to be engageable with an engaging portion of a fixing material described later, and is specifically configured as long as the position is regulated so as to maintain the biased state. The shape is not limited, and may be a cross-sectional view, a U shape, or a C shape.

In addition, when this standing portion is formed in a hollow shape in which the engaging portion of the fixing material can be disposed, and the engaging portion is engaged with the engaged portion provided in the hollow shape, The movement in the vertical direction is restricted (maintains the biased state).
In particular, when the engaging portion is brought into contact with the hollow front surface, the movement in the left-right direction is also restricted, so that a retaining effect is achieved.

  In addition, when the horizontal piece portion sandwiched between the structural material surface and the horizontal piece-shaped attachment piece of the fixing material is provided on the standing portion, the frame material can be stably attached, and the attachment strength can be improved. Improvements can be made.

  Furthermore, when a hole is provided in this upright portion and the engaging portion of the fixing member is urged in a state where a rod-like material is inserted into the hole, the push-down operation can be easily performed by the lever principle, The deformation of the portion can be prevented, the engagement can be ensured, and the reliability of the work can be improved.

  The holding portion in the frame material is provided above the upright portion, and is configured to hold the inner and outer materials etc. directly or via a holding member which is a separate member. Accordingly, a holding portion or holding member having an appropriate configuration may be used, and the specific configuration is not particularly limited, and the holding portion or the holding member may be formed in any manner. The interior / exterior material to be attached is not particularly limited, and may be, for example, a roof material or a panel incorporating a solar cell.

  The first mounting portion in the frame material is configured to be able to hold the structural material or to be locked to the structural material, and differs depending on the shape of the steel plate that is the structural material to be mounted.

The attachment piece in the fixing material is disposed along the structural material, and has a configuration in which a second attachment portion is formed at one end and an engagement portion is formed at the other end, and is substantially plate-shaped or It is formed in a substantially plate shape formed by bending.
The attachment piece may be along the upper surface or the side surface of the structural material. In other words, as shown in the illustrated embodiment described below (however, excluding the third embodiment), You may use it in the shape of a horizontal piece substantially orthogonal to an upright part, and you may use it in the shape of a vertical piece substantially parallel to the upright part of a frame material like 3rd Example mentioned later.

  Similar to the first mounting portion of the frame material, the second mounting portion provided on the attachment piece is configured to be able to be locked to the structure material or to hold the structural material, and is a structural material to be mounted. It depends on the shape of the (steel).

In addition, the engaging portion provided on the attachment piece is configured to be engageable with the engaged portion of the frame material and is particularly capable of being assembled in a biasable (elastically deformable) state. The specific configuration and shape are not limited.
By urging (elastically deforming) the engaging portion of the fixing material, at least one of the first mounting portion of the frame material and the second mounting portion of the fixing material is pulled and engaged with the engaged portion. Therefore, the position is restricted (the biased state is maintained). The urging means that the engaging portion is elastically deformed. However, as a means for that, the urging may be performed after the frame material and the fixing material are assembled, or the urging is performed at the time of the assembly (a figure to be described later). 7 embodiment).
In this way, either one or both of the first mounting portion and the second mounting portion are locked by pulling by the elastic deformation of the engaging portion of the fixing member, and the mounting portion is attached so as not to be elastically restored by the engaged portion. Yes.

  Since the mounting member of the present invention having such a configuration can be mounted by urging without using an electric tool, the generation of “sound” is extremely small, and it is a construction method considering the local residents. Also, since tightening of bolts and nuts is unnecessary, there is no need for tightening jigs such as a wrench or spanner, no need to bring in and install nuts, excellent workability, no falling parts, and safety It is possible to work easily, and member management is also easy.

  In addition, as described above, either the frame material or the fixing material constituting the mounting member of the present invention may be attached to the structural material first, and as shown in the illustrated embodiments other than the third embodiment to be described later, the fixing member is fixed. If the engaging part of the material is urged and assembled, it can be pressed from above using an appropriate tool such as a wooden mallet or a hammer or pushed down to urge the engaging part from above. Well, the attachment member can be easily attached.

  Further, as shown in a third embodiment of the illustrated embodiment which will be described later, the engaging portion of the fixing member may be urged and assembled through an operation of rotating and assembling the frame material around the first mounting portion as a fulcrum. In this case, since the weight of the frame material also acts downward, the laying can be realized easily and stably as compared with the case where the engaging portion is pushed down using the above-described tools or the like.

  The exterior material held directly or via the holding member of the mounting member of the above-described configuration is not particularly limited except that it includes a side edge molding portion to be held. Since this mounting member is arranged in the shape of a cross perpendicular to the structural material, for example, as shown in the illustrated embodiment described later, a gap between adjacent mounting members becomes a valley, and a portion supported by the mounting member is a mountain. A continuous-wave exterior surface that becomes a part may be constructed.

  An attachment member (hereinafter simply referred to as an attachment member) 1 according to an embodiment of the present invention shown in FIG. 1 is used for laying an exterior material 5 on a structural material 4 made of L-shaped steel. And the fixing member 3 are integrally assembled.

The frame material 2 includes an upright portion 21 having an engaged portion 211, a holding portion 22, and a first attachment portion 23, and the frame material 2 in the illustrated embodiment is formed in a vertically long shape. The molding material is composed of a single member.
The fixing member 3 is configured to include an attachment piece 31, a second attachment portion 32 formed at one end thereof, and an engaging portion 33 formed at the other end. The fixing member 3 of the illustrated embodiment includes: It is formed in a horizontal piece shape, and more specifically, it is formed in a substantially horizontal piece shape in which the edge on the back side is folded upward.
In the illustrated embodiment, the L-shaped steel used as the structural member 4 is arranged such that the lower end extends downward and the side ends extend forward.

As shown in FIG. 1 (a), the upright portion 21 which is a rectangular vertical piece in the frame material 2 is cut and bent at the upper end to form a holding portion 22, and the lower end is bent at the lower end. The first mounting portion 23 is formed by bending the middle left and right side ends forward, then folding the upper part of the folded piece inward, and releasing the front center into a vertical slit shape. It is formed in a (box) shape 24, and the lower portion is formed by cutting the bent portion from the lower end and bending it into a substantially L shape from below to form a substantially horizontal lateral piece portion 25.
Note that the engaged portion 211 in this embodiment indicates a claw-shaped protrusion formed on the left and right front surfaces 241 and 241 of the hollow (box) shape 24. Strictly speaking, the engaged portion 211 is a portion protruding in a claw shape on the back surface side (inner surface side) of the front surface 241, and its role will be described in detail in the description of FIG. 4 to be described later.

The holding portion 22 in the frame material 2 refers to the entire portion formed by cutting or bending the upper end of the upright portion 21, and more specifically, the side edge forming portion 52 of the exterior materials 5 and 5 described later. , 52 from the back surface, a total of four support pieces, fitted portions 221 and 221 that are space portions formed below the left and right inclined support pieces, and a space portion formed substantially at the center. And a second fitted portion 222.
The first attachment portion 23 in the frame material 2 was formed in a folded piece shape toward the front side that can be locked to the lower end of the structural material 4.

  The attachment piece 31 in the fixing material 3 is in the form of a horizontal piece arranged along the upper surface of the structural material 4, and is provided with a second attachment portion 32 that is folded downward at one end (front end). It is the structure which formed the engaging part 33 in the shape of the inclined piece at the end (back end). The inclined piece 34 and the attachment piece 31 are formed so that an acute inclination angle is formed by forming a slit 341 in the approximate center of the bent portion.

As shown in FIG. 1A, the engaging portion 33 of the fixing member 3 is provided on an inclined piece 34 whose upper end edge of the contact piece 31 is folded upward, and the inclined piece 34 extends upward in the center. The left and right upper ends formed shorter than that are provided with a flange 35 extending to the engagement portion 33.
The second mounting portion 32 in the fixing material 3 was formed in a shape of a folded piece downward that can be locked to the front end (front end) of the upper surface of the structural material 4.

The procedure for assembling the frame material 2 and the fixing material 3 having such a configuration will be described with reference to the embodiment shown in FIG.
As shown in FIG. 1A, a space (gap) is formed between the lower end of the front surface 241 of the hollow (box) shape 24 of the frame material 2 and the horizontal piece portion 25. As shown in FIG. 3A from the gap, the inclined piece 34 of the fixing member 3 is inserted and positioned from below.
In this state, as shown in FIGS. 3B to 3D, the second attachment portion 32 of the fixing member 3 is rotated while being gripped.
Then, as shown in FIG. 3 (e), when the attachment piece 31 becomes nearly horizontal, the front end of the flange 35 provided at the center of the inclined piece 34 is the front surface 241, 241 of the hollow (box) shape 24. It will be in the state exposed forward from the open part of the longitudinal slit shape provided in between.

Next, the procedure for attaching the combined attachment member 1 to the structural member 4 will be described in the embodiment shown in FIG.
First, as shown in FIG. 4A, the first mounting portion 23 of the frame material 2 is engaged with the lower end of the structural material 4 in a state where the combined mounting member 1 is laid down (tilted). In this state, the mounting member 1 is rotated as indicated by an arrow in the drawing.
Next, as shown in FIG. 4 (b), the upright portion 21 of the frame material 2 is placed along the side surface of the structural material 4, and the attachment piece 31 of the fixing material 3 is then moved to the structural material as indicated by an arrow in the figure. 4, and the second mounting portion 32 is locked at the tip.
Thereafter, as shown in FIG. 4C, the flange portion 35 of the fixing member 3 is struck downward from above, and the engaging portion 33 stores energy in the engaged portion 211 of the frame member 2 as indicated by an arrow in the drawing. Engage so that it can be assembled in a state. Note that the engaged state between the engaging portion 33 and the engaged portion 211 is shown by being surrounded by a two-dot chain line in FIG. 4C.

  Since the mounting member 1 of the present invention thus constructed can be mounted by urging without using an electric tool, the generation of “sound” is extremely low, and the construction method is designed with consideration for the neighborhood. Because it is extremely rare, it can be installed at night. Also, since tightening bolts and nuts is not necessary, loosening due to slight vibrations in nearby areas such as main roads and railways can be prevented, and there is no need for tightening jigs such as a wrench or spanner. Since it is not necessary to bring in and attach a nut, it is excellent in workability, there is no member to drop, it can be safely operated, and member management is easy.

Further, in the first embodiment, the engaged portion 211 in which the hollow (box) shape 24 is formed in front of the standing portion 21 of the frame member 2 and the engaging portion 33 is provided in the hollow (box) shape 24. Therefore, the vertical movement is restricted (maintained in the biased state).
Further, since the engaging portion 333 is in contact with the front surface 241 of the hollow (box) shape 24, the movement in the left-right direction is also restricted, so that a retaining effect is achieved.

  Further, in this first embodiment, since the upright portion 21 is provided with the horizontal piece portion 25 sandwiched between the surface of the structural material 4 and the horizontal piece-shaped attachment piece 31 of the fixing material 3, the frame material 2 is It can be attached stably and the attachment strength can be improved.

  Furthermore, the construction method of the present invention is to assemble the engaging portion 33 of the fixing member 3 by urging and pressing or hitting it from above using an appropriate tool such as a mallet or a hammer. The attachment member 1 can be easily attached by pushing down and urging the engaging portion 33 from above.

Moreover, the exterior structure shown in FIG.2 (b) arrange | positions the exterior material 5 shown in FIG.5 (a) after the attachment of the said attachment member 1, and the cap material 6 shown in FIG.5 (b), After mounting and fixing the mounting member 1, the exterior material 5 is arranged between the adjacent mounting members 1 and 1, and the side edge molding portion 52 of the exterior material 5 is held by the holding portion 22 of the mounting member 1 and laid. It is.
As shown in FIG. 5A, the exterior material 5 of the illustrated embodiment includes side edge molding parts 52 and 52 in which the left and right end edges of a substantially flat face plate part 51 are inclined and formed. In the middle of the molded part 52, there is a substantially square-shaped fitting part 521 that fits with the fitted part 221 of the mounting member 1, and the bending inclined surface extending above the holding part 22 faces the back side. And a second fitting portion 523 having a substantially U-shaped cross section at the upper end thereof.
In addition, a cap material 6 is attached between the adjacent exterior materials 5 and 5 to construct an exterior surface. The cap material 6 has a substantially umbrella-shaped cover as shown in FIG. It is a structure provided with the fitting holding | maintenance parts 62 and 62 fitted to the right-and-left side edge of the part 61 at the back surface side of the said fitting part 521. FIG.
In addition, the white arrow shown with a dotted line in the figure has shown the direction where each site | part of the exterior material 5 and the cap material 6 works an elastic recovery force in a construction state. Such an elastic recovery force is formed in advance at an angle deeper than the angle of the construction state, applied against the elasticity, and the recovery force acts after the construction.

In order to construct this exterior structure, after attaching the attachment member 1 as described above, the exterior material 5 is arranged between the adjacent attachment members 1, 1, and the side edge molding portions 51, 51 of the exterior material 5 are fitted. The joint portions 511 and 511 are laid by being fitted to the fitted portion 221 of the attachment member 1. At that time, the supported portion 522 of the exterior material 5 is supported by the fitted portion 221 of the holding portion 22, and the second fitting portions 523 and 523 of the left and right exterior materials 1, 1 are further connected to the second portion of the holding portion 22. It fitted to the to-be-fitted part 222 and attached.
Thereafter, simply by pressing the cover member 6 having the above configuration downward from above, the fitting holding portions 62 and 62 are fitted to the back surfaces of the fitting portions 521 and 521 of the exterior materials 5 and 5.

  The exterior structure constructed in this way is capable of attaching the attachment member 1 composed of the frame material 2 and the fixing material 3 by urging without using an electric tool, so that there is very little generation of “sound”, and bolts and nuts. It can be easily and quickly attached to a structural material, can prevent loosening due to slight vibrations in nearby areas such as main roads and railways, and can be held by their holding part 22 Since the exterior material 5 can be laid, the construction period is very short, the construction sound is quiet, there are no falling members, there is no fear of flying sparks due to welding, etc., and there is concern about noise and fire etc. It is a structure and construction method that considers neighboring residents.

In the second embodiment shown in FIG. 6, the mounting member 1B is composed of the frame material 2B and the fixing material 3B, and the structure of the frame material 2B is the first except that the hole 212 is provided in the approximate center of the upright portion 21b. In the same manner as in the embodiment, the first mounting portion 23b is locked to the lower end of the structural member 4 and is rotated so that the substantially horizontal attachment piece 31b of the fixing member 3B is disposed along the upper surface of the structural member 4. The second mounting portion 32b is disposed so as to be locked to the front end of the structural material 4 while the engaging portion 33 provided on the fixing material 3B bends the upper end (front end) of the inclined piece 34 to thereby end the end portion. In this example, the frame material 2 is surely brought into contact (engaged) with the engaged portion 211 because of the vertical shape.
Further, in the second embodiment, the flange portion 35 as in the first embodiment is not provided, and in order to bias the engaging portion 33, a rod-like material (not shown) is provided in the hole 212 of the upright portion 21b. What is necessary is just to push down the inclination piece 34 by inserting.

  In the second embodiment, substantially the same effect as that of the first embodiment can be obtained. In addition, in order to bias the engaging portion 33 of the fixing member 3B, a rod-shaped member (not shown) is used. The pressing can be performed slowly, and the urging can be carried out more stably than in the case of hitting the flange 35 as in the first embodiment.

  In the third embodiment shown in FIG. 7, the attachment member 1 </ b> C includes a frame material 2 </ b> C and a fixing material 3 </ b> C, and the first attachment portion 23 c of the frame material 2 </ b> C is locked to the side end extending forward of the structural material 4. The fixing member 3 </ b> C is configured such that the second attachment portion 32 c is engaged with the lower end of the structural member 4.

  In the frame material 2C, a vertical piece constituting the back surface of the hollow (box) shape 24 is an upright portion 21b, and a lower end of the vertical piece constituting the front surface of the hollow (box) shape 24 extends forward in a substantially horizontal shape. Then, a folded-back-shaped first mounting portion 23c is provided at the front end (front end), and a holding portion 22 is formed at the upper end of the hollow (box) shape 24 in the same manner as in the first embodiment. At the lower end, an engaged portion 26 that engages with an engaging portion 36 of a fixing material 3C described later is provided.

  The fixing member 3C is formed in a vertical piece shape in which an attachment piece 31c extending along the side surface of the structural member 4 extends in a substantially vertical shape, and a second attachment portion 32c that is folded upward from the front to the lower end is provided. An engaging portion 36 that is bent in a substantially arc shape from the front to the top is formed at the upper end.

The procedure for attaching the mounting member 1C composed of the frame material 2C and the fixing material 3C having such a configuration to the structural material 4 that is L-shaped steel will be described. 2 Attach by attaching the attachment portion 32c).
Then, as shown in FIG. 7A, the frame material 2 </ b> C having the above-described configuration is rotated and attached in a state where the first attachment portion 23 c is locked to the side end (front end) of the structural material 4. That is, the first mounting portion 23C is pivoted and assembled.

In the third embodiment, the same effects as those of the first and second embodiments can be obtained. In addition, the frame material 2C is rotated about the first mounting portion 23c as a fulcrum. Energizing is performed by assembling the frame material 2C and the fixing material 3C described above, and workability is good (it is not necessary to energize with a jig or the like).
Further, as in the third embodiment, the respective parts (the first mounting portion 23c and the second mounting portion 32c) of the frame material 2C and the fixing material 3C to be attached to the structural material 4 are the same as those in the first and second embodiments. The present invention is not limited to the mode of the example, and may be attached to any of them, and the same effect can be obtained. Similarly, each part (the engaged portion 26 and the engaging portion 36) where the frame material 2C and the fixing material 3C are integrated (engaged) is also limited to the aspect of the first embodiment or the second embodiment. Any shape and configuration may be used.

  In the fourth embodiment shown in FIG. 8, the mounting member 1D is composed of the frame material 2D and the fixing material 3D, and the L-shaped steel which is the structural material 4 ″ to be mounted is different from the first to third embodiments in the arrangement direction. Are arranged in such a way that the corners are in the front, the lower ends extend downward, and the side ends extend in the back, and the first mounting portion 23d is the structural member 4 for the frame member 2D. The fixing member 3D is configured to hold the corner portion of the structural material 4 "with the second mounting portion 32d having a substantially right-angled surface.

The frame material 2D in this embodiment is almost the same as that of the first embodiment except that the upright portion 21d is shorter than the first embodiment and the first mounting portion 23d at the lower end is formed in a substantially right-angled surface shape. It is the same.
The fixing member 3D is almost the same as the first embodiment except that the second mounting portion 32d provided at the tip (front end) of the substantially horizontal attachment piece 31d is formed in a substantially right-angled surface shape. is there.

In the fourth embodiment, as shown in FIGS. 9A to 9D, the construction can be performed in substantially the same manner as the first and second embodiments, and the first and second embodiments can be performed. The same effects as those of the embodiment can be obtained.
As in the fourth embodiment, the shape of each part (the first attachment portion 23d and the second attachment portion 32d) of the frame material 2D and the fixing material 3D may be appropriately selected according to the structural material 4 ″ to be attached. .

  In the fifth embodiment shown in FIG. 10, the mounting member 1E comprises a frame material 2E and a fixing material 3E, and the fixing material 3E is substantially the same as that of the first embodiment, including the contact piece 31e and the second mounting portion 32e. It is the same as the fixing member 3, and the frame material 2E is the same for the upright portion 21e and the first attachment portion 23e, but the holding member 7 is attached instead of providing the holding portion 22 at the upper end of the upright portion 21. The holding member 7 is substantially the same as the first embodiment except that the left and right exterior members 5 'and 5' are held and caulked and connected in a superposed manner. .

The frame material 2E in this embodiment has a configuration in which the upper end of the upright portion 21e is bent in a substantially horizontal shape to form a horizontal piece-like attachment portion 213. The attachment portion 213 is formed with a substantially circular attachment hole. Has been.
As shown in FIG. 10B, the holding member 7 attached to the attachment portion 213 is a piece material having a reverse hat shape in cross section, and includes fitted portions 71 and 71 protruding outward in the left and right directions, It is fixed to the mounting portion 213.
The exterior material 5 ′ attached to the holding member 7 includes a fitting portion 541 that fits the fitted portion 71 of the holding member 7 at the upper end of the inclined side surface portion 54, and the adjacent exterior materials 5 ′ and 5 ′. The side ends (55, 56) of each other are connected to each other by being superposed and crimped.
In addition, although the holding member 7 was abbreviate | omitted to the attachment material 1E shown to Fig.10 (a), it is more preferable to attach to the frame material 2E previously.

  As in the fifth embodiment, the holding member 7 corresponding to the configuration of the exterior material 5 ′ to be used may be appropriately selected and attached to the attachment member 1E, and the attachment member of the present invention is suitable for attaching any exterior material. Can also be used.

  In the sixth to eighth embodiments shown in FIGS. 11 to 13, the mounting members 1F to 1H are used for laying the exterior material 5 on the structural material 8 made of lip groove steel (C-shaped steel). This is an example in which the materials 2F to 2H and the fixing materials 3F to 2H are assembled together.

The frame material 2F in the sixth embodiment of FIG. 11 has the lower surface of the structural material 8 at the lower end of the upright portion 21f that covers the open groove portion of the structural material 8 that is C-shaped steel and reaches the lower end (corner portion) on the back side. A first attachment portion 23f having a shape in which the front end (front end) 231f is flipped upward is formed, and the first attachment portion 23f is configured to hold the lower surface of the structural member 8.
Further, the fixing member 3F in the sixth embodiment has an upper end (corner portion) on the front side of the structural member 8 at the front end (front end) of the substantially horizontal contact piece 31f along the upper surface of the structural member 8 which is C-shaped steel. ) To hold the second mounting portion 32f having a substantially right-angled surface shape.

  In the sixth embodiment, both the first attachment portion 23f and the second attachment portion 32f are configured to hold the corners of the structural member 8, and the tip attachment shape of the first attachment portion 23f is substantially claw-shaped (bounce). The second mounting portion 32f is formed in a substantially right-angled surface shape. As described above, the shape of the attachment portion to the structural material is not limited to locking and may be formed so as to be able to be held.

  And in this 6th Example, the structural material 8 which is C-shaped steel is different as described above, except that the mounting configuration (the first mounting portion 23f, the second mounting portion 32f) to the structural material 8 is different. Since it is the same as that of the second embodiment, the same operation and effect as described above can be achieved. For example, in order to bias the engaging portion 33, a rod-like material (not shown) is inserted into the hole 212 of the upright portion 21f. Then, the inclined piece 34 may be pushed down to urge the engaging portion 33 of the fixing material 3F.

  In the seventh embodiment shown in FIG. 12, the mounting member 1G comprises a frame material 2G and a fixing material 3G, and the first mounting portion 23g of the frame material 2G is an upper lip located on the back side (rear side) of the structural material 8. As for the configuration of the fixing member 3G, the attachment piece 31g formed in a substantially right-angled surface is faced from the front along the front surface and the upper surface of the structural member 8.

The frame material 2G in this embodiment is provided with a folded piece-shaped first mounting portion 23g at the lower end of an upright portion 21g which is a vertical piece.
The fixing member 3G has a configuration in which a substantially vertical second mounting portion 32g is formed by bending the front end of the substantially horizontal attachment piece 31g downward and further bending the lower end 321g rearward.

  In the seventh embodiment, as described above, the first attachment portion 23g is locked to the lower end of the upper lip of the structural member 8 to dispose the frame member 2G, and the second portion formed at the front end of the attachment piece 31g. Since the attachment portion 32g holds the front surface of the structural member 8, the attachment member 23g, 32g wraps the structural member 8 so as to be wrapped from above and below.

In the eighth embodiment shown in FIG. 13, the mounting member 1H is composed of the frame material 2H and the fixing material 3H, and the upright portion 21h, which is a vertical piece of the frame material 2H, is located on the back side (rear side) of the structural material 8. It reaches the lower end of the upper lip, the first mounting portion 23h extends from the lower end to the front in a substantially horizontal plane, and the portion that contacts the back side of the front surface of the structural member 8 is bent downward.
As for the fixing member 3H, as in the fourth embodiment (FIG. 8) and the sixth embodiment (FIG. 11), the substantially horizontal planar attachment piece 31h along the upper surface of the structural member 8 which is C-shaped steel is used. The front end (front end) has a substantially right-angled second mounting portion 32 h that holds the upper end (corner portion) on the front side of the structural member 8.

  In the eighth embodiment, the frame member 2G is disposed by holding the first attachment portion 23h at the lower end of the upper lip of the structural member 8, and the second attachment portion 32h formed at the front end of the attachment piece 31h is provided. Since the fixing material 3H is disposed so as to hold the front surface of the structural material 8, the attachment portions 23h and 32h wrap the upper half of the structural material 8 so as to wrap.

1, 1B to 1H (for exterior material) mounting member 2, 2B to 2H Frame material 21, 21b to 21h Standing portion 211 Engaged portion 212 Hole 22 Holding portion 221 Fit portion 222 Second fitted portion 23, 23b to 23h First mounting portion 24 Hollow (box) shape 241 Front surface 25 Horizontal piece portion 26 Engaged portion 3, 3B to 3H Fixing material 31, 31b to 31h Attachment piece 32, 32b to 32h Second mounting portion 33 Joint part 34 Inclined piece 341 Slit 35 Gutter part 36 Engagement part 4, 4 "Structural material (L-shaped steel)
DESCRIPTION OF SYMBOLS 5 Exterior material 51 Faceplate part 52 Side edge shaping | molding part 521 Fitting part 522 Supported part 6 Cap material 61 Cover part 62 Fitting holding part 8 Structural material (C type steel)

Claims (7)

A mounting member composed of a frame material and a fixing material used for laying an inner and outer material on a structural material made of steel,
The frame material stands on the structural material in the assembled state, and has an upright portion having an engaged portion that can be engaged with an engaging portion of the fixing material, and an interior / exterior material or the like directly above the upright portion. Alternatively, a holding portion that can be held via a holding member, and a first attachment portion that can hold the structural material or can be locked to the structural material,
The fixing member includes an attachment piece disposed along the structure material in an assembled state, and a second attachment portion that can be locked to the structure material or hold the structure material at one end of the attachment piece. An engaging portion engageable with the engaged portion of the frame material at the other end,
By energizing the engaging portion of the fixing material, at least one of the first mounting portion of the frame material and the second mounting portion of the fixing material is attracted, and the position is regulated by engaging with the engaged portion. A mounting member characterized by the above.   The standing portion is formed in a hollow shape in which an engaging portion of a fixing material can be disposed, and the engaging portion engages with an engaged portion provided in the hollow shape. Mounting member.   The attachment member according to claim 2, wherein the engaging portion is in contact with the hollow front surface.   The mounting member according to any one of claims 1 to 3, wherein the upright portion is provided with a lateral piece portion that is sandwiched between an attachment piece of the surface of the structural material and the fixing material.   It is a method of attaching a fixing material in the state which has arrange | positioned the frame material of the attachment member as described in any one of Claims 1-4 to the structural material which consists of shape steel, Comprising: Energizing the engaging part of a fixing material A method for constructing a mounting member, characterized by being assembled.   6. The mounting member construction method according to claim 5, wherein the upright portion is provided with a hole, and the engaging portion of the fixing member is biased in a state in which the rod-shaped material is inserted into the hole.   The mounting member according to any one of claims 1 to 4 is mounted and fixed to a structural material made of steel, and an exterior material is arranged between adjacent mounting members, and a side edge molding portion of the exterior material is held by the mounting member. An exterior structure characterized by being held by a part.

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