JP2000034865A - Mounting structure for fitting frame, fitting-frame connecting fitting, and mounting method for fitting frame - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide the mounting structure for a fitting frame, in which the fitting frame can be installed in the last of an interior-finish process on a field by simple operation, no concealing means is required separately and removal and disassembly at the time of repair and remodeling can be conducted easily, a fitting-frame connecting fitting used for the mounting structure and the mounting method of the fitting frame using these mounting structure and connecting fitting. SOLUTION: A member to be engaged 14 attached to a vertical frame material 6 is slid and engaged an engaging member 12 mounted on a vertical foundation 3 in the vertical direction, and the vertical frame material 6 is set up to the vertical foundation. On the other hand, the U-shaped sectional pinching pieces 15a of receiving bodies 15 are pinched into grooves 6b formed at the upper end sections of the vertical foundation, and the engaging pieces 16a of inserting bodies 16 fixed at both end sections of horizontal frame materials 7a, 7b divided into two in the cross direction are slid and interlinked to the engaging pieces 15b of the receiving bodies 15 and sections among the vertical frame material 6 and the horizontal frame materials 7a, 7b are connected at a right angle.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fitting frame mounting structure at a doorway of a building, a fitting frame connecting metal fitting used therefor, and a fitting frame mounting method using the same.

[0002]

2. Description of the Related Art A revolving door, a sliding door, and the like are attached to an entrance of a building. Such doors are a type of fittings.Conventionally, this kind of fittings is manufactured in a factory with a fitting frame and a door body to be incorporated into the fitting, and a wooden base constituting a wall is attached at the site based on the fitting frame, and finally, the fitting is assembled. It is common to incorporate a door body into a fitting frame.

For example, as shown in FIG. 21, a pillar, a stud 51 and an inner portion of a lintel 52 disposed at an upper portion between the pillar and the stud 51 and an outer portion of a fitting frame 53 previously produced in a factory or the like. A gap 54 is formed in advance, and a spacer 55 is temporarily fixed to a plurality of predetermined positions of the gap 54 with an adhesive, and then a battens 56 is brought into contact with the inside of the fitting frame 53 so that the fitting frame 53 is formed. Confirm the vertical, horizontal, torsion, swelling, etc. of the fitting frame 53 while securing the dimensions within the frame, remove the batten 56, and perform the interior construction of the wall finishing material such as gypsum board to make the fitting frame Attach the door inside 53. At this time, curing is performed on the fitting frame 53 in order to prevent the fitting frame 53 from being damaged during the interior work.

In a condominium or the like, a method of attaching a metal fitting base to a member constituting a wall and attaching a fitting frame to the fitting base has been adopted. At the initial stage in the above, it was necessary to provide curing means to prevent the fitting frame and door from being damaged during the interior construction work.

[0005] Recently, as described in Japanese Patent Application Laid-Open No. 9-317332, there has been proposed a structure in which a fitting frame is fixed to a frame with a fixed part having an adjusting function.

[0006]

However, in the above-mentioned conventional example, it is not desirable in design that the fixing tool such as the spacer 55 or the fixing part with the adjusting function is exposed, so that it is usually necessary to hide it by some means. Yes, as concealment means, digging is performed on the driving part of the fixing tool, and a cap is put on it, and if there is a door stop, it is used, and such concealment means is troublesome. However, there is a problem that the cost increases.

Further, at the end of the wall, a gap is formed between the fitting frame main body portion and the wall plate. In order to hide the gap, a method of covering the casing with a casing or splitting the fitting main body from both sides has been adopted. However, any of these methods has a complicated configuration and is not good in workability. Further, in the above method, the door stop and the casing are often fixed by bonding, so that it takes time and trouble to remove and disassemble at the time of repair and remodeling, and there is a problem that the surface is easily damaged.

[0008] The present invention is to solve the above problems,
Its purpose is to be able to easily attach the fitting frame at the end of the interior construction work on site, without the need for additional concealment means, and to easily remove and disassemble during repair and renovation etc. And a fitting frame connecting metal fitting for use in the fitting structure and a fitting frame mounting method using the fitting structure.

[0009]

According to a first aspect of the present invention, there is provided a fitting structure for a fitting frame at a doorway of a building, the fitting frame being fixed to a wall base of the doorway. And a fitting frame fixed to the fitting base, wherein the fitting base has a pair of vertical bases provided with a hooking member, and a horizontal base arranged between upper portions of the vertical bases, A pair of vertical frame members provided with a member to be attached and detached by being slid up and down with respect to the engaging member of the vertical base, and covering a wall edge portion of the entrance / exit portion from both sides; A horizontal frame member disposed between the vertical frame members, and the engaged member of the vertical frame member is engaged with the engaging member of the vertical base.

[0010] With the above structure, the member to be hooked provided on the vertical frame member is slid up and down with respect to the hooking member provided on the vertical ground to thereby detach and attach the pair of vertical frame members to the wall edge at the entrance. It can be easily attached to and detached from the vertical ground so as to cover from both sides, so it is possible to attach the vertical frame material at the end of the interior construction work at the site with simple work without screws and nails, requiring separate concealment means It can be easily removed and disassembled for repair and renovation.

In a case where both end portions of the horizontal frame member are attached to and detached from the upper portion of the vertical frame member in the width direction of the horizontal frame member, the horizontal frame member is placed after the vertical frame member is disposed. Because it can be attached and detached from the width direction, it is possible to attach the horizontal frame material at the end of the interior construction work at the site with simple work, and it is easy to attach and remove the fitting frame one by one, so construction is easy,
It can be easily removed and disassembled for repair and renovation.

Further, the horizontal frame member is divided into two in the width direction,
When the vertical frame member is configured to be attached to and detached from the upper portion of the vertical frame member from opposite directions, the horizontal frame member is divided into two in the width direction from both sides of the vertical frame member after the vertical frame member is arranged. Can be attached to and detached from each other, so that the horizontal frame can be attached at the end of the interior construction work at the site with simple work, and removal and disassembly at the time of repair and remodeling can be easily performed. Further, it is preferable that the end portions of the vertical frame member and the horizontal frame member can be connected at a right angle, such as by stopping and fitting.

[0013] In addition, when the fitting base is made of metal, the dimensional accuracy of each member is preferably ensured.

[0014] Further, the fitting frame connecting fitting according to the present invention comprises:
In a fitting frame connecting fitting for connecting the ends of two fitting frames at a right angle, the fitting frame connecting fitting includes a plate-shaped receiver and a plug-in body, and the receiver has a width corresponding to an end of the one fitting frame. A holding piece having a U-shaped cross section or an L-shaped stopping piece fixed to an end of the one fitting frame to be held in the direction, and extending and bending from one leg of the holding piece or the stopping piece, And a hook that is twisted from the legs to form an inclined surface, wherein the insert has a hook that is twisted from the body of the insert to form an inclined surface, and A state in which the holding piece is held between the ends of one fitting frame, or the stopper piece of the receiver is fixed to the end of one fitting frame, and the insert is fixed to the end of the other fitting frame. By sliding the two relative to each other so that the hooking piece of the plug-in body follows the hooking piece of the receiver Characterized by being configured to connect at a right angle between the end portion of the fitting frame.

According to the above construction, the holding piece of the receiving body is held between the ends of one of the fitting frames, or the stopper piece of the receiving body is fixed to the end of the one fitting frame, and the insert is inserted. The two fitting frames can be easily formed with a simple structure by relatively sliding the fitting pieces of the plug-in body along the engaging pieces of the receiving body while being fixed to the ends of the other fitting frames. Can be connected at a right angle as in the case of stopping and fitting.

In the case where two sets of the holding piece or the stop piece and the hooking piece are arranged in parallel on the receiving body, two sets of the holding piece or the stop piece and the hooking piece are provided side by side above the vertical frame member. The receiver was attached, the insertion member was attached to each of the horizontal frame members divided in the width direction, and the horizontal frame members were attached to and detached from the upper portions of the vertical frame members from opposite directions, respectively. By easily sliding the engaging pieces of the plug-in body attached to the horizontal frame material along the engaging pieces of the receiver so that the two slide relatively to each other, the end portion between the vertical frame material and the horizontal frame material can be easily formed with a simple configuration. Can be connected at right angles.

Therefore, after the vertical frame material is arranged, the horizontal frame material divided into two in the width direction from both sides of the vertical frame material can be respectively attached and detached from the width direction. It can be installed at the end of the interior construction work, and can be easily removed or disassembled for repair and renovation.

Further, the method for mounting a fitting frame according to the present invention is as follows.
In the method of attaching a fitting frame at an entrance / exit portion of a building, a pair of vertical bases provided with a hooking member, a basement base including a horizontal base for being arranged between upper portions of the vertical bases, and a hooking member of the vertical base A pair of vertical frame members which are provided so as to be attached and detached by being slid in the vertical direction, and which are attached to the vertical base so as to cover a wall edge portion of an entrance / exit portion from both sides; Prepare a fitting frame including a horizontal frame material for arranging a vertical base material and a horizontal base material on a wall base of an entrance and exit portion of a building, and a hooking member of the vertical frame material on a hooking member of each vertical base. And fixing the upper portion of the vertical frame member with a horizontal frame member, and then fixing the horizontal frame member to the horizontal base.

According to the above configuration, since the fitting frame can be attached or detached by a simple operation, no skill is required, the construction period can be shortened, and the construction quality can be made uniform.

[0020]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to the drawings, an embodiment of a fitting frame mounting structure according to the present invention, a fitting frame connecting metal fitting used therefor, and a fitting frame mounting method using the same will be specifically described. FIG. 1 is a perspective view showing a configuration in which a fitting structure of a fitting frame according to the present invention is applied to a single swing door, FIGS. 2 and 3 are diagrams illustrating a fitting method of a fitting frame according to the present invention, and FIG. FIG. 5 is a perspective view showing a structure of a fitting base in the case of a hinged door, FIG. 5 is a vertical cross-sectional explanatory view showing a structure of a fitting structure of a fitting frame, and FIG. FIG. 7 is a longitudinal sectional view showing a horizontal base and a horizontal frame material and a ground connection and a sill in the case of a single swing door, and FIG. 8 is provided on a hanging member and a vertical frame material provided on a vertical ground. FIGS. 9A and 9B are perspective views showing the configuration of a member to be engaged, and FIGS. 9A and 9B are diagrams showing a state in which the member to be engaged provided on the vertical frame member is engaged with the member provided on the vertical base. FIG. 10 is a diagram showing a configuration of a receiving member of the fitting frame connection fitting, FIG. 11 is a diagram showing one configuration of an insertion body of the fitting frame connection fitting, and FIG. FIGS. 13 to 15 are perspective views showing a state in which the insert is engaged with the frame material, and FIGS. 13 to 15 show one of the horizontal frames engaged with the vertical frame material by sliding the insert into the receiving member of the fitting frame connection fitting. FIG. 16 is a view showing the manner in which the members are connected, and FIG.
FIG. 17 shows a state in which both divided horizontal frame members are connected.
Is a front view showing the appearance of the joint between the vertical frame material and the horizontal frame material, FIG. 18 is a cross-sectional explanatory view showing the mounting configuration of the vertical base and the vertical frame material in the case of a single sliding door, and FIGS. 19 and 20 are single sliding doors It is a longitudinal cross-sectional explanatory view which shows the mounting structure of a horizontal foundation and a horizontal frame material, and a ground connection and a sill in the case of.

Referring to the drawings, a fitting frame mounting structure according to the present invention, a fitting frame connecting metal fitting used therefor, and a fitting frame mounting method using the same will be described with reference to an entrance of a building constituted by a single door and a single sliding door. Although an example in the case of applying to a part is described, the present invention is not limited to these entrances and exits, a double door and a double sliding door, or an entrance and a window frame such as a revolving door, a sash frame and the like. It is widely applicable.

First, referring to FIG. 1 to FIG. 17, a fitting frame mounting structure according to the present invention, a fitting frame connecting metal fitting used for the fitting frame, and a fitting frame mounting method using the same are described. An example in which the present invention is applied to an entrance / exit will be described. In the figure, an entrance part of a building constituted by a swinging door 1 has a vertical foundation 3, a horizontal foundation 4, and a ground connection 5, which are a basement of a fitting, fixed to a wall foundation 2 of the entrance, and furthermore, these fittings have a foundation. Vertical frame material 6, horizontal frame material 7, and sill 8 to be a fitting frame
Is fixed.

FIG. 5 shows a space between the upper portions of a pair of metal vertical bases 3.
The horizontal underlayer 4 made of metal is also connected via a connection fitting 9 having a W-shaped cross section shown in FIG. 3, and a connection fitting 10 having an L-shaped cross section shown in FIG. Ground connection 5 is connected. Further, a top horizontal base 11 is connected between the top ends of the pair of vertical bases 3 via a connection fitting 10 having an L-shaped cross section as shown in FIG.

At a predetermined position inside the pair of vertical bases 3, a hooking member 12 shown in FIGS. Incidentally, as means for attaching the hooking member 12 to the vertical ground 3, a rivet or a bolt may be used instead of the screw 13.

As shown in FIGS. 8 and 9, the hooking member 12 is formed in a hat-shaped cross section, and screws 13 are inserted into fixing pieces 12a fixed to the vertical base 3 at both ends thereof, and An attachment hole 12b for fixing is formed. Further, a long engaging hole 12e is formed in the vertical direction from the upright piece 12c on the upper side in FIG. 8 of the engaging member 12 to the protruding piece 12d.

On the other hand, at a predetermined position on the outside of the vertical frame member 6, the engaging member 14 is opposed to the engaging member 12 attached to the vertical foundation 3.
Is attached. The engaged member 14 is fixed by screwing the screw portion of the screw body 14a into the vertical frame member 6.

The engaging member 12 attached to the vertical base 3 is slidably engaged with the engaging hole 12e of the engaging member 12 in the vertical direction, and is detachable via a large-diameter portion 12f provided above the engaging hole 12e. The configured engaging member 14 has a flange portion 14b provided at an intermediate portion of the screw main body 14a, and as shown in FIGS. 9A and 9B, the head portion 14c of the engaging member 14 is engaged with the engaging member. The head 14c and the flange 14b are inserted through the large diameter portion 12f of the 12 engaging hole 12e.
By sliding the shaft portion 14d between the shaft member 14d and the long hole portion 12g of the engaging hole 12e downward, the engaged member 14 is engaged with the engaging member 12, and the vertical frame member 6 can be attached to the vertical base 3. Conversely, the shaft 14d of the engaged member 14 is slid upwardly into the elongated hole 12g so that the head 14c of the engaged member 14 is
The vertical frame member 6 can be detached from the vertical base 3 by detaching from the vertical frame 3.

The elongated hole 12g of the engaging hole 12e of the engaging member 12 has an engaging edge 12h formed to be inclined downward from the protruding piece 12d to the fixed piece 12a. An engaging member in which the shaft portion 14d of the fixed engaged member 14 is fixed to the vertical foundation 3.
When the sliding member 12 is slid downward along the elongated hole 12g, the lower surface of the head portion 14c of the engaging member 14 slides along the engaging edge 12h, and the longitudinal frame member 6 to which the engaging member 14 is fixed. Move in the direction of the arrow a in FIG. 9B, which is the side of the vertical base 3 to which the engaging member 12 is fixed, so that the engaged member 14 is stopped at a substantially intermediate portion of the elongated hole 12g of the engaging member 12. Is set.

As shown in FIG. 6, the upper and lower ends of the pair of vertical frame members 6 can cover the edge of the wall base 2 from both sides. A groove 6b for holding a holding piece 15a having a U-shaped cross section of a plate-shaped receiver 15 serving as a fitting frame connecting bracket is formed on the surface of the end on the side of the vertical base 3, as shown in FIG. Screws can be received by receiving a not-shown L-shaped cross-section stopper.

The horizontal frame member 7 attached to the lower side of the horizontal base 4
7 includes horizontal frame members 7a and 7b divided into two in the width direction as shown in FIG.
Both ends of each of a and 7b are configured to be attachable / detachable from opposite directions (directions of arrows b and c in FIG. 7) in the width direction of the horizontal frame members 7a and 7b.

Further, the pair of horizontal frame members 7a and 7b divided into two in the width direction can cover the wall edges of the wall base 2 from both sides by the longitudinal surface side (left and right sides in FIG. 7) ends. As shown in FIG. 13 to FIG. 16, a plate-shaped insertion which serves as a fitting frame connection fitting is provided on the surface of the horizontal frame members 7a and 7b on the side of the horizontal base 4 at the longitudinal ends thereof. Body 16 is attached.

The receiving body 15 is formed by molding a plate-like metal fitting, and is inserted into a groove 6b formed on the back surface of the upper end portion of the vertical frame member 6 as shown in FIG. A holding piece 15a having a U-shaped cross-section for holding in the width direction, and a hooking piece 15b that extends from one leg of the holding piece 15a, is bent, and is further twisted from the leg to form an inclined surface. On the other hand, the insert 16 is also formed by molding a plate-shaped metal fitting, and is twisted from the main body of the insert 16 to form an inclined surface as shown in FIG. It has a hooking piece 16a and a screw stop hole 16b.

Then, as shown in FIG. 12, the holding piece 15a of the receiver 15 is inserted into a groove 6b formed on the back surface of the upper end portion of the vertical frame member 6.
Into the horizontal frame member 7 as shown in FIGS.
The engaging member 16a of the insert 16 fixed to the upper surface of both ends of the a and 7b by screws 17 is relatively slid along the engaging member 15b of the receiving member 15 to engage with the vertical frame member 6.
And the horizontal frame members 7a and 7b are connected at right angles to each other (see FIGS. 13 to 17). This allows
As shown in FIG. 17, the space between the ends of the vertical frame member 6 and the horizontal frame members 7a and 7b can be stopped and settled, and the appearance is excellent.

Although not shown, when the stopper piece of the receiver 15 is formed in an L-shaped cross section, the stopper piece is fixed to the back surface of the upper end portion of the vertical frame member 6 by screwing, and the same as described above. The engaging pieces 16a of the insert 16 fixed to the upper surfaces of both ends of the horizontal frame members 7a and 7b by screws 17 are relatively slid along the engaging pieces 15b of the receiving body 15 to engage. As shown in FIG. 17, the end portions of the vertical frame member 6 and the horizontal frame members 7a and 7b are connected at right angles to each other so that the end portions of the vertical frame member 6 and the horizontal frame members 7a and 7b are stopped and fitted. It is possible.

The plug 16 shown in FIG. 11 is an example of the plug 16 fixed to the horizontal frame member 7b arranged on the lower side of FIG. 16, and the plug 16 arranged on the upper side of FIG. As the insert 16 fixed to the frame member 7a, the insert 16 shown in FIG. 11 in which the engaging pieces 16a are inclined in opposite directions is used.

A method of mounting the fitting frame at the entrance of the building will be described with reference to FIGS. First, as shown in FIG. 2 (a), A is installed at the entrance of the building.
A self-leveling material 22 is cast on an LC (lightweight cellular concrete) floor panel 21 to remove freaks (irregularities), and then ink-out 23 is performed. (See FIG. 2B).

Next, a pair of vertical bases 3 each provided with a hooking member 12 at a predetermined inner position as a fitting base, a horizontal base 4 to be disposed between the upper parts of the vertical bases 3, and a ceiling base disposed thereon. A section horizontal base 11 and a ground connection 5 are prepared. In this embodiment, the vertical ground 3, the horizontal ground 4, the top horizontal ground 11, and the ground connection 5
Is made of metal.

Further, as a fitting frame, there is provided a hooked member 14 which is vertically slidably attached to and detached from the hooking member 12 of the vertical ground 3, and is attached to the vertical ground 3 and the wall at the entrance / exit portion is provided. A pair of vertical frame members 6 that cover the edge of the wall of the substrate 2 from both sides; and a horizontal substrate 4 and an entrance / exit portion disposed between the upper portions of the vertical frame members 6 and attached to the vertical frame members 6. The horizontal frame members 7a and 7b, which cover the edge of the wall from both sides, and the sill 8 are prepared.
In this embodiment, the vertical frame member 6, the horizontal frame members 7a and 7b, and the sill 8 are made of wood.

After a pair of vertical ground 3, horizontal ground 4, top horizontal ground 11, and ground connection 5 are attached at predetermined positions shown in FIG. 2C with respect to the wall ground 2 at the entrance and exit of the building. , FIG. 2
After the wall finishing material 24 such as a gypsum board is attached to the wall base 2 as shown in (d) and (e), and the ceiling finishing material 25 is attached to the ceiling portion, as shown in FIG. The head 14c of the hooked member 14 attached to the outer side surface of the material 6 is engaged with the hook hole 12 of the hooking member 12 attached to the inner side surface of the vertical base 3.
e from the large-diameter portion 12f to slide the shaft portion 14d between the head portion 14c and the flange portion 14b downwardly into the long hole portion 12g of the engaging hole 12e, thereby connecting the engaged member 14 to the engaging member 12. , The vertical frame members 6 on both sides are fixed to the vertical foundation 3, and the hinges 26 for the single door 1 are attached to the vertical frame members 6 (see FIG. 3A).

Next, as shown in FIGS. 12 to 17, a holding piece having a U-shaped cross section is formed in a groove 6b formed on the back surface of the upper end portion of the vertical frame member 6.
Both ends of the horizontal frame members 7a and 7b are inserted into the holding member 15b having the L-shaped cross-section fixed to the back surface of the vertical frame member 6 by screws. The engaging piece 16a of the insertion body 16 fixed by the screw 17 on the upper surface side is engaged along the engaging piece 16a, and both are engaged with the engaging pieces 15b and 16a.
The vertical frame material 6 by sliding relatively along
After the end portions of the horizontal frame members 7a and 7b are respectively connected at right angles by stopping and fitting, the horizontal frame members 7a and 7b are connected as shown in FIG.
b is fixed to the horizontal substrate 4 with screws 18 (FIG. 3).
(B)). Then, a door stop 19 is attached to a joining portion of the horizontal frame members 7a and 7b divided into two so as to cover the screws 18.

Next, as shown in FIG. 7, after the sill 8 is attached to the upper part of the ground connection 5 (see FIG. 3 (c)), the hinged door 1 is attached to the hinge 26 (see FIG. 3 (d)). .

FIG. 17 shows an appearance in which the joints between the vertical frame member 6 and the horizontal frame member 7 connected at right angles by being connected by the above-mentioned receiving member 15 and plug-in member 16 are stopped.

According to the above configuration, the pair of vertical frame members 6 is detached by sliding the hooked member 14 provided on the vertical frame member 6 in the vertical direction with respect to the hook member 12 provided on the vertical ground 3 and detaching the same. It can be easily attached to and detached from the vertical foundation 3 so as to cover the wall edge of the wall foundation 2 at the entrance and exit from both sides, and the vertical frame member 6 can be easily attached on site without using screws or nails. Since it can be installed at the end of interior work, there is no need to separately provide concealing means such as caps and door stops, casings, etc. when mounting using screws or nails as in the past,
Unlike the conventional case, no curing is required to prevent the fitting frame from being damaged during the interior construction work, and removal and disassembly at the time of repair and remodeling can be easily performed. In addition, by removing the vertical base 3 as necessary, the frontage of the entrance can be expanded when carrying in a load or using a wheelchair.

Further, the vertical frame member 3 is arranged by attaching and detaching both ends of the horizontal frame members 7a and 7b to the upper part of the vertical frame member 3 from the width direction of the horizontal frame members 7a and 7b. Later, the horizontal frame members 7a, 7b can be attached and detached from the width direction, so that the horizontal frame members 7a, 7b can be attached at the end of the on-site interior construction work with a simple operation, and can be removed or disassembled at the time of repair and remodeling. Easy to do.

Further, the horizontal frame members 7a and 7b are
The horizontal frame is divided into two parts so as to be attached to and detached from the upper part of the vertical frame member 6 from opposite directions, and is divided into two in the width direction from both sides of the vertical frame member 6 after the vertical frame member 6 is arranged. Lumber 7
Since a and 7b can be individually attached and detached from the width direction, the horizontal frame member can be attached and detached with a simple operation.

In other words, in the past, since it was common to employ a wooden base, warpage is likely to occur, and it is necessary to adjust the gap between the fitting frame 53 and the wooden base as shown in FIG.
The spacer 55 and the batten 56 need to be arranged on site to adjust the gap between the pillar or stud 51 or the lintel 52 and the fitting frame 53, which is troublesome and requires skill. Since the vertical base 3, horizontal base 4, etc., which are the bases, are made of metal, dimensional accuracy can be ensured, there is no warpage, etc., and adjustment of the gap between the base of the fittings and the fitting frame is unnecessary, so construction is performed. Is easy.

Further, since the vertical frame member 6 and the horizontal frame members 7a, 7b can be attached and detached one by one, the construction is easy, and various designs can be applied individually.

Further, according to the above construction, the construction is easy, the construction period can be shortened, and since no skill is required, the construction quality can be made uniform. In addition, since it is a so-called on-site knockdown system in which assembly is performed at the site, the transport form can be made compact. Also, it can be reused when renovating.

According to the fitting frame connecting fitting of the present invention, the holding piece 15a of the U-shaped cross section of the receiver 15 is held between the ends of the vertical frame member 6, or the stopper piece of the L-shaped cross section is used. And fix
With the insertion member 16 fixed to the ends of the horizontal frame members 7a and 7b, the engaging member 16b of the insertion member 16 is relatively slid so that the engaging member 16a of the insertion member 16 follows the engaging member 15b of the receiver 15. With a simple configuration, the ends of the vertical frame member 6 and the horizontal frame members 7a, 7b can be easily stopped and connected at right angles.

When the receiving member 15 is provided with two sets of a holding piece 15a having a U-shaped cross section or a stopper piece having an L-shaped cross section and a hooking piece 15b, a cross section is provided above the vertical frame member 6. Character-shaped holding piece 15
The horizontal frame member 7 is divided into two in the width direction by attaching a receiving body 15 in which two sets of stop pieces and engaging pieces 15b having an L-shaped cross section are provided.
a and 7b are attached with the plugs 16 respectively, and the horizontal frame members 7a and 7b are attached.
Engagement pieces of the plug 16 attached to the horizontal frame members 7a and 7b are attached to engagement pieces 15b of the receiver 15 attached to the vertical frame material 6 so that the 7b can be attached to and detached from the upper part of the vertical frame material 6 from opposite directions. By sliding the two members relative to each other so as to extend along 16a, the end portions of the vertical frame member 6 and the horizontal frame members 7a and 7b can be easily connected at a right angle with a simple configuration.

Therefore, after the vertical frame member 6 is disposed, the horizontal frame members 7a and 7 are divided into two in the width direction from both sides of the vertical frame member 6.
Since the b can be attached and detached from the width direction, the horizontal frame members 7a and 7b can be attached at the end of the interior construction work at the site by a simple operation, and removal and disassembly at the time of repair and remodeling can be easily performed.

Further, according to the above-mentioned method of attaching the fitting frame, the vertical frame member 6 and the horizontal frame members 7a and 7b serving as the fitting frame can be attached or detached by a simple operation, and the wall finishing material 24 and the ceiling finishing material 25 can be attached. Since the vertical frame member 6 and the horizontal frame members 7a, 7b can be attached after the interior work such as the above is completed, the vertical frame member 6, the horizontal frame members 7a, 7b are not damaged during the interior work, and the vertical frame member is not damaged. Curing work for the material 6 and the horizontal frame members 7a and 7b can be omitted, which is preferable.

Next, the case where the fitting structure of the fitting frame according to the present invention is applied to a single sliding door will be described with reference to FIGS. In addition, the same code | symbol is attached | subjected to the structure similar to the structure of the said single door, and description is abbreviate | omitted.

In the case of a single sliding door, one of the vertical bases 3 and the vertical frame member 6 are configured in the same manner as shown in FIG.
The vertical frame member 6 has two types of vertical bases 3, 3 as shown in FIG.
a and the vertical frame members 6c and 6d.

That is, as shown in FIG. 18, when a single sliding door (not shown) is opened, it is fixed to the wall bases 2a and 2b disposed outside at the end on the storage portion 31 side where the single sliding door is stored. A hooking member 12 is fixed to a predetermined position on one side (lower side in FIG. 18) of the vertical base 3 by screws 13, and the vertical base fixed to the protruding outer wall base 2a and the intermediate wall base 2c. 3
A hooking member 12 is also fixed at a predetermined position a by a screw 13.

The vertical frame member 6c disposed at the end on the storage section 31 side and the vertical frame member 6d disposed at the end on the protrusion 32 side
Can cover the wall edges of the wall foundations 2a and 2b along the longitudinal direction of the vertical frame members 6c and 6d, and furthermore, the vertical frame members 6c and 6d in the same manner as described above. The hanging member 14 attached to a predetermined position on the outside (left side in FIG. 18) surface is laid on the engaging member 12 attached to the vertical bases 3 and 3a, and the vertical frame members 6c and 6d are attached to the vertical bases 3 and 3a. Attach.

Next, grooves (not shown) formed on the upper back surface of the vertical frame member 6c disposed at the end of the storage portion 31 and the vertical frame member 6d disposed at the end of the protruding portion 32 in the same manner as described above. Figure 6b
The receiving member 15 shown in FIG. 10 is divided into two, and the holding member 15a having the U-shaped cross section of only one of the U-shaped sections and the engaging piece 15b is sandwiched between the holding members 15a having the U-shaped cross section, or the vertical frame member 6d. The receiver 15 is also divided into two parts on the upper back surface, and the L-shaped stop piece of the receiver 15 having only one L-shaped cross-section and the engagement piece 15b is screwed and attached, and the other side is attached. A holding piece 15a having a U-shaped cross section is engaged with a groove 6b formed on the upper back surface of the vertical frame member 6.
The receiver 15 having two sets of the L-shaped cross section and the engaging piece 15b arranged on the upper back surface of the vertical frame member 6 on the other side is screwed. Stop and attach.

As shown in FIGS. 19 and 20, each of the insertion members fixed to the upper surfaces of both ends of the horizontal frame members 7d and 7e divided in the width direction by screws 17 (not shown) in the same manner as described above. By sliding the 16 engaging pieces 16a along the engaging pieces 15b of the respective receivers 15 and sliding the two relative to each other, a right angle is formed between the ends of the horizontal frame members 7d, 7e and the vertical frame members 6, 6c, 6d. After that, the horizontal frame members 7d and 7e are fixed to the horizontal base 4 with screws 18.

Then, the sill 8 is attached to the ground connection 5 attached to the storage section 31 side. In FIGS. 19 and 20, reference numeral 33 denotes a rail of a single sliding door.

[0060]

As described above, the present invention has the above-described structure and operation. Therefore, the engaging member provided on the vertical frame member is slid in the vertical direction with respect to the engaging member provided on the vertical ground, and is detached. A pair of vertical frame members can be easily attached to and detached from the vertical foundation so as to cover the wall edge at the entrance from both sides, so that the vertical frame members can be attached at the end of the interior construction work at the site with simple work It can be easily removed and disassembled for repair and renovation without any additional concealing means.

In a case where both ends of the horizontal frame member are attached to and detached from the upper portion of the vertical frame member in the width direction of the horizontal frame member, the horizontal frame member is placed after the vertical frame member is disposed. Since it can be attached and detached from the width direction, the horizontal frame material can be attached at the end of interior construction work at the site with simple work, and it can be easily removed and disassembled at the time of repair and renovation.

Further, the horizontal frame material is divided into two in the width direction,
When the vertical frame member is configured to be attached to and detached from the upper portion of the vertical frame member from opposite directions, the horizontal frame member is divided into two in the width direction from both sides of the vertical frame member after the vertical frame member is arranged. Can be attached to and detached from each other, so that the horizontal frame can be attached at the end of the interior construction work at the site with simple work, and removal and disassembly at the time of repair and remodeling can be easily performed. Further, it is preferable that the end portions of the vertical frame member and the horizontal frame member can be connected at a right angle, such as by stopping and fitting.

In addition, it is preferable that the fitting base is made of metal because the dimensional accuracy of each member is ensured.

Further, according to the fitting frame connecting metal fitting of the present invention, the holding piece of the receiver is held between the ends of one of the fitting frames, or the stopper piece of the receiving piece is attached to the end of the one of the fitting frames. A simple structure in which the two pieces are relatively slid so that the hooks of the plug-in body are aligned with the hooks of the receiving body while the plug-in body is fixed to the end of the other fitting frame while being fixed. Thus, the ends of the two fitting frames can be easily connected at a right angle, such as by stopping and fitting.

When two sets of the holding piece or stopper and the engaging piece are arranged in parallel on the receiver, two sets of the holding piece or stopper and the engaging piece are arranged above the vertical frame member. The receiver was attached, the insertion member was attached to each of the horizontal frame members divided in the width direction, and the horizontal frame members were attached to and detached from the upper portions of the vertical frame members from opposite directions, respectively. By easily sliding the engaging pieces of the plug-in body attached to the horizontal frame material along the engaging pieces of the receiver so that the two slide relatively to each other, the end portion between the vertical frame material and the horizontal frame material can be easily formed with a simple configuration. Can be connected at right angles.

Therefore, after the vertical frame material is arranged, the horizontal frame material divided into two in the width direction from both sides of the vertical frame material can be respectively attached and detached from the width direction. It can be installed at the end of the interior construction work, and can be easily removed or disassembled for repair and renovation.

Further, according to the fitting frame mounting method of the present invention, the fitting frame can be attached or detached by a simple operation, so that no skill is required, the construction period can be shortened, and the construction quality can be made uniform. I can do it.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a configuration in a case where a fitting frame mounting structure according to the present invention is applied to a single swing door.

FIG. 2 is a diagram illustrating a method for attaching a fitting frame according to the present invention.

FIG. 3 is a diagram illustrating a method for attaching a fitting frame according to the present invention.

FIG. 4 is a perspective view showing a configuration of a base for a fitting in the case of a single swing door.

FIG. 5 is an explanatory longitudinal sectional view showing a configuration of a fitting structure of a fitting frame.

FIG. 6 is an explanatory cross-sectional view showing a mounting structure of a vertical base and a vertical frame member in the case of a single swing door.

FIG. 7 is an explanatory longitudinal sectional view showing a mounting structure of a horizontal base and a horizontal frame material and a ground connection and a sill in the case of a single swing door;

FIG. 8 is a perspective view showing a configuration of a hook member provided on a vertical base and a hook member provided on a vertical frame member.

FIGS. 9A and 9B are views showing a state in which a hooked member provided on a vertical frame member is hooked on a hooking member provided on a vertical base.

FIG. 10 is a diagram showing a configuration of a receiving member of the fitting frame connection fitting.

FIG. 11 is a view showing one configuration of an insert of the fitting frame connection fitting.

FIG. 12 is a perspective view showing a state where the insertion body is engaged with the vertical frame member.

FIG. 13 is a view showing a state in which the insertion body is slid and engaged with the receiver of the fitting frame connection fitting to connect one horizontal frame material to the vertical frame material.

FIG. 14 is a diagram showing a state in which one of the horizontal frame members is connected to the vertical frame member by sliding the insertion member into engagement with the receiver of the fitting frame connection bracket.

FIG. 15 is a diagram showing a state in which one of the horizontal frame members is connected to the vertical frame member by slidingly engaging the insertion member with the receiver of the fitting frame connection bracket.

FIG. 16 is a view showing a state in which the insertion member is slid and engaged with the receiver of the fitting frame connection fitting to connect the two horizontal frame members divided into two vertically frame members.

FIG. 17 is a front view showing an appearance of a joint between a vertical frame member and a horizontal frame member.

FIG. 18 is an explanatory cross-sectional view showing a mounting configuration of a vertical base and a vertical frame member in the case of a single sliding door.

FIG. 19 is an explanatory longitudinal sectional view showing a mounting structure of a horizontal base and a horizontal frame material and a ground connection and a sill in the case of a single sliding door.

FIG. 20 is an explanatory longitudinal sectional view showing a mounting structure of a horizontal base and a horizontal frame material and a ground connection and a sill in the case of a single sliding door.

FIG. 21 is a diagram illustrating a conventional example.

[Description of Signs] 1 ... Single door 2,2a ~ 2c ... wall foundation 3,3a ... vertical foundation 4 ... horizontal foundation 5 ... ground connection 6 ... vertical frame material 6b ... groove 6c, 6d ... vertical frame material 7,7a, 7b ... horizontal frame material 7d, 7e ... horizontal frame material 8 ... sill 9, 10 ... connecting metal fittings 11 ... top horizontal base material 12 ... hanging member 12a ... fixed piece 12b ... mounting hole 12c ... standing piece 12d ... protruding piece 12e ... hanging Hole 12f Large diameter part 12g Long hole part 12h Engagement rim 13 Screw 14 Engagement member 14a Screw body 14b Flange part 14c Head part 14d Shaft part 15 Receiver 15a Nipping piece 15b Engagement piece 16: Plug-in body 16a: Engagement piece 16b: Screw stop hole 17, 18 ... Screw 19 ... Door stop 21 ... ALC floor panel 22 ... Self-leveling material 23 ... Inking 24 ... Wall finishing material 25 ... Ceiling finishing material 26 … Hinge 31… storage part 32… projection part 33… rail

Claims (7)

[Claims] 1. A structure for mounting a fitting frame at an entrance / exit portion of a building, comprising: a fitting base fixed to a wall base of the entrance / exit portion; and a fitting frame fixed to the fitting base. A pair of vertical grounds provided with: and a horizontal ground disposed between upper portions of the vertical grounds, and the engaging member that slides in a vertical direction with respect to the engaging member of the vertical ground to be detached. And a pair of vertical frame members configured to cover the edge of the wall at the entrance from both sides, and a horizontal frame member disposed between the upper portions of the vertical frame members. A fitting structure for a fitting frame, wherein a hook member is hooked on the hook member on the vertical ground. 2. The fitting frame mounting according to claim 1, wherein both ends of the horizontal frame member are configured to be attached to and detached from an upper portion of the vertical frame member in a width direction of the horizontal frame member. Construction. 3. The mounting frame according to claim 2, wherein the horizontal frame member is divided into two parts in the width direction, and is attached to and detached from the upper part of the vertical frame member from opposite directions. Construction. 4. The fitting frame mounting structure according to claim 1, wherein the fitting base is made of metal. 5. A fitting frame connecting fitting for connecting the ends of two fitting frames at a right angle, wherein the fitting frame connecting fitting includes a plate-shaped receiver and a plug-in body, wherein the receiver is the one of the fittings. A holding piece having a U-shaped cross section for holding the end of the frame in the width direction or an L-shaped stopping piece fixed to an end of the one fitting frame, and one leg of the holding piece or the stopping piece And a bent piece that is bent from the legs and twisted from the legs to form an inclined surface. The insert has a hooked piece that is twisted from the main body of the plug and forms an inclined surface. Then, the holding piece of the receiving body is held between the ends of one fitting frame, or the stopper piece of the receiving body is fixed to the end of one fitting frame, and the insert is attached to the other fitting frame. In a state of being fixed to the end portion, the two are relatively slid so that the hooking piece of the insertion body follows the hooking piece of the receiving body. 2 by
A fitting frame connection fitting, wherein end portions of two fitting frames are connected at a right angle. 6. The fitting frame connection fitting according to claim 5, wherein two sets of the holding piece or the stop piece and the engaging piece are arranged on the receiving body. 7. A method of mounting a fitting frame at an entrance / exit portion of a building, comprising: a pair of vertical bases provided with a hooking member; a basement base including a horizontal base arranged between upper portions of the vertical bases; A pair of vertical frame members, which are provided with a member to be slid in the vertical direction with respect to the member to be attached and detached and cover a wall edge of an entrance and exit portion from both sides in a state where the member is attached to the vertical foundation; A fitting frame including a horizontal frame material to be arranged between the upper portions of the frame material is prepared, a pair of vertical ground and horizontal ground are attached to a wall base of an entrance portion of the building, and the vertical frame is respectively attached to a hanging member of each vertical base. A method for mounting a fitting frame, comprising: engaging and fixing a member to be engaged with a member, connecting an upper portion of the vertical frame member with a horizontal frame member, and then fixing the horizontal frame member to the horizontal base.