JP2002168054A - Method and structure for mounting opening frame - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a method for mounting an opening frame which facilitates mounting of the opening frame in an opening, and facilitates removal and re- mounting of the same. SOLUTION: According to the method for mounting the opening frame 14 consisting of a pair of jambs 12 and a head 13 by covering internal peripheral surfaces 21 and 26 of the rectangular opening 11 formed in a partition wall 10 of a building, guide frame members 16 each having an insertion opening surface 15 formed so as to conform to a cross section of the jamb 12 at an upper bed, are mounted on the jambs 12 so as to enclose mounting lower beds of the same, and after mounting of a wall finish material 17 of the partition wall 11, the lower bed of each jamb 12 is inserted into and engaged with the insertion opening surface 15 of the guide frame member 16, to thereby position the lower bed. Further, the jamb 12 is pressed and fixed to each side internal peripheral surface 21 of the opening 11 to fix the jamb 12, and thereafter the head 13 is mounted on the upper internal peripheral surface 26 of the opening 11 so as to cover the same.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting method and a mounting method for mounting an opening frame comprising a pair of vertical frames and an upper frame so as to cover an inner peripheral surface of a rectangular opening formed in a partition wall of a building. Regarding the structure.

[0002]

2. Description of the Related Art A building is provided with a partition wall for partitioning the interior of the building into a plurality of spaces, and the partition wall communicates with the partitioned living room space and the like to enter and exit. An opening is made that allows for it. An opening / closing door or the like is appropriately installed in this opening.

The opening formed in the partition wall has a generally rectangular shape, and an opening frame is attached so as to cover the inner peripheral surface and the opening edge to protect the inner peripheral surface and the opening edge.
The aesthetic appearance of the opening is improved.

[0004] An opening frame attached to the opening generally has a pair of vertical frames which are erected from the floor of the building and attached along the side inner peripheral surface of the opening, and along the inner peripheral surface above the opening. And an upper frame that is arranged and locked to the upper ends of the pair of vertical frames. According to the conventional method, the opening frame is attached to the opening before the wall finishing material is applied to the partition wall during the construction work inside the building.

[0005] However, when the opening frame is attached to the opening before the wall finishing material is applied, when the finishing work is performed,
Since there is a possibility that the opening frame may be damaged or dirt due to powder of the wall finishing board or putty of the cloth may adhere to the opening frame, it is necessary to perform a time-consuming curing. Also,
In the case of cross-closing finishing work, the edge of the dust is often damaged with a cutter knife, and it is troublesome to remove the opening frame as the construction progresses, so the damaged opening frame had to be repaired and repaired. Furthermore, when it is necessary to remove the installed opening frame for any reason, such as when replacing the opening frame to improve the decorativeness, break the surrounding finishing materials such as wall finishing materials and so on to the state at the time of mounting the opening frame. It had to be returned, and the restoration work required a lot of expense and trouble.

The present invention has been made in view of such a conventional problem, and can be easily attached to an opening without damaging or soiling the opening frame.
An object of the present invention is to provide a mounting method and a mounting structure of an opening frame which can be easily removed and re-installed.

[0007]

According to the present invention, there is provided a method of mounting an opening frame comprising a pair of vertical frames and an upper frame so as to cover an inner peripheral surface of a rectangular opening formed in a partition wall of a building. , A guide frame member having an insertion opening at an upper end thereof having a shape along the cross-sectional shape of the vertical frame is attached to each of the pair of vertical frames so as to surround a lower end of the pair of vertical frames, and a wall finishing material of the partition wall is provided. After the construction, the lower end of the vertical frame is inserted and locked into the insertion opening surface of the guide frame member to position the lower end, and the vertical frame is pressed against a side inner peripheral surface of the opening to form the lower end. The above object has been achieved by providing a method of attaching an opening frame, comprising fixing a vertical frame, and thereafter attaching the upper frame so as to cover an upper inner peripheral surface of the opening. Item 1).

In the method for mounting an opening frame according to the present invention, it is preferable that each of the guide frame members is mounted so as to surround a lower end of the pair of vertical frames after the wall finishing material is applied. Described invention).

Further, the present invention relates to a mounting structure for an opening frame comprising a pair of a vertical frame and an upper frame which are mounted so as to cover an inner peripheral surface of a rectangular opening formed in a partition wall of a building.
A guide frame member having, at its upper end, an insertion opening surface having a shape along the cross-sectional shape of the vertical frame, which is attached so as to surround the mounting lower end portion of the pair of vertical frames, and an insertion opening of the guide frame member The lower end is inserted and locked on the surface, the lower end is positioned, and the vertical frame pressed and fixed to the side inner peripheral surface of the opening and the upper inner peripheral surface of the opening are covered. The above object has been achieved by providing a mounting structure for an opening frame, characterized by comprising the upper frame which is mounted by mounting.

In the mounting structure for an opening frame according to the present invention, it is preferable that the pair of vertical frames and the upper frame are removably mounted.

[0011]

Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. According to the present embodiment, as shown in FIG. 1, a pair of rectangular openings 11 formed on a partition wall 10 of a building and having a size of, for example, about 2,000 mm in length and 750 mm in width are covered by a pair of inner circumferences. When the opening frame 14 composed of the vertical frame 12 and the upper frame 13 is mounted, the mounting method and the mounting structure of the present invention are adopted.

That is, according to the mounting method of the opening frame 14 of the present embodiment, the guide frame member 16 having the insertion opening surface 15 (see FIG. 3) having the shape along the cross-sectional shape of the vertical frame 12 at the upper end is provided. Each of the pair of vertical frames 13 is attached so as to surround the lower end of the attachment, and after the wall finishing material 17 of the partition wall 10 is constructed,
Inserting and locking the lower end of the vertical frame 12 to the insertion opening 15 of the guide frame member 16 and positioning the lower end (see FIG. 1)
Then, the vertical frame 12 is pressed against the side inner peripheral surface 21 of the opening 11 to fix the vertical frame 12, and thereafter, the upper frame 13 is attached so as to cover the upper inner peripheral surface of the opening 11, thereby obtaining the opening frame 1.
4 is installed.

Further, according to the present embodiment, the mounting structure of the opening frame 14 has a shape along the cross-sectional shape of the vertical frame 12 which is mounted so as to surround the mounting lower ends of the pair of vertical frames 12. Frame member 1 having insertion opening 15 at its upper end
6 and a vertical frame which is inserted and latched at the lower end portion of the insertion opening surface 15 of the guide frame member 16 so that the lower end portion is positioned and pressed and fixed to the side inner peripheral surface 21 of the opening portion 11. 12 and an upper frame 13 attached so as to cover the upper inner peripheral surface of the opening 11.

The vertical frame 12, as shown in FIGS. 2 and 4,
A pair of frame dies 18 having an L-shaped cross section and disposed at corners of the side inner peripheral surface 21 of the opening 11 of the partition wall 10 and covering the opening edge of the opening 11, and between the frame dies 18. And a door stop 20 disposed at a center position of the door ridge 19, and the front side protrudes stepwise. And has a cross-sectional shape including a concave fitting portion into which the end of the partition wall 10 is fitted on the back side.
Is attached along the side inner peripheral surface 21. After the door stop 20 is attached to the side inner peripheral surface 21 of the opening 11 integrally with the frame type 18 and the door ridge 19, the door stop 20 extends along the mounting groove 32 formed in the center of the door ridge 19. It can also be attached separately from these while arranging.

The guide frame member 16 is, as shown in FIG.
A bottom plate portion 23 which is a frame having a height of about 50 mm formed by processing a metal plate such as stainless steel or a synthetic resin and having a planar shape along the cross-sectional shape of the vertical frame 12.
And the bottom plate portion 2 except for the joint portion to the partition wall 10.
3 and a frame plate portion 24 that stands vertically from the peripheral edge of the vertical frame 12. The insertion opening 15 has a bent shape. The guide frame member 16 is driven by driving screws into screw holes formed in the bottom plate portion 23 so that the frame plate portion 24 surrounds the lower end portions of the pair of vertical frames 12 so as to surround the floor surface 2.
2 respectively. In addition, a portion corresponding to the mounting position of the door stop 20 of the frame plate portion 24 is a cutout portion 25, and the vertical frame 12 is formed through the cutout portion 25.
After the frame type 18 and the door ridge 19 are integrally mounted on the side inner peripheral surface 21, the work of separately mounting the door stop 20 can be performed.

The upper frame 13 is, as shown in FIG.
A pair of picture frame dies 2 having an L-shaped cross section are disposed at corners of the upper inner peripheral surface 26 of the opening 11 and cover the opening edge of the opening 11.
7, a door upper frame 28 disposed between the frame dies 27 and covering a central portion of the upper inner peripheral surface 26, and a door stop 29 disposed at the center position of the door upper frame 28. It has a cross-sectional shape that has a recessed portion that is configured to protrude stepwise on the front side and to fit the lower end of the partition wall 10 on the back side. The upper frame 13 is arranged so as to cover the upper inner peripheral surface 26 of the opening 11 from below, and both ends are locked to upper ends of the pair of vertical frames 12, so that the inner peripheral surface 21 of the opening 11,
26 is integrated with the vertical frame 12 as an opening frame 14 covering the same.

According to this embodiment, the opening frame 14 composed of the pair of vertical frames 12 and the upper frame 13 forms the inner peripheral surfaces 21 and 26 of the opening 11 after the wall finishing material 17 of the partition wall 10 is installed. Covered and taken. That is, by supporting the pillar 30 or the stud,
A gypsum board having a thickness of about 12.5 mm is attached as the wall finishing material 17, and a surface finishing material such as a vinyl cloth is laid on the surface of the wall finishing material 17. In addition, on the inner peripheral surfaces 21 and 26 of the opening 11, a construction adjusting material 31 is attached as a packing material along the inner peripheral surface.
The wall finishing material 17 is installed so as to extend to a position where the construction adjustment material 31 is sandwiched.

After the wall finishing material 17 is applied, the floor surface 22 is formed by, for example, flooring, and then the opening frame 14 is attached. That is, first, the guide frame member 16 is placed on the floor
Fixed to. Next, the lower end of the vertical frame 12 in which the frame die 18 and the door ridge 19 are integrated is inserted and locked into the insertion opening surface 15 of the guide frame member 16, and the lower end is positioned (FIG. 1). ), The vertical frame 12 is pressed against the side inner peripheral surface 21 of the opening 11, and the opening edge portion where the side inner peripheral surface 21 and the end of the wall finishing material 17 are arranged by the concave fitting portion of the vertical frame 12. The vertical frame 12 is attached so as to cover. Further, the vertical frame 12 is firmly fixed to the side inner peripheral surface 21 of the opening 11 by driving a screw or the like into the installation adjusting material 31 from the mounting groove 32 of the door room 19. Further, a door stop 20 is mounted along the mounting groove 23 via a screw or the like so as to cover the driven screw.
Is completed. According to the present embodiment, the vertical frame 12 and the door stop 20 are detachably fixed to facilitate removal of screws and the like.

After the vertical frame 12 is mounted on the side inner peripheral surface 21 of the opening 11, the upper frame 13 is mounted so as to cover the upper inner peripheral surface 26 of the opening 11. That is, similarly to the vertical frame 12, the upper frame 13 in which the frame 27 and the door upper frame 28 are integrated with the upper frame 13, while abutting both ends on the upper end of the vertical frame 12 fixed to the opening 11. The upper frame 13 is fixed to the upper inner peripheral surface 26 of the opening 11 by pressing a screw or the like from the mounting groove 33 of the door upper frame 28 toward the lintel material 34. Further, the door stop 29 is attached via a screw or the like along the attachment groove 33 so as to cover the driven screw, thereby completing the installation work of the upper frame 13.

According to the present embodiment, the opening frame 14
The opening frame 14 can be easily attached to the opening portion 11 without damaging or soiling. That is, vertical frame 1
By using a guide frame member 16 having an insertion opening surface 15 at the upper end having a shape along the cross-sectional shape of No. 2, the opening frame 14 including the pair of vertical frames 12 and the upper frame 13 after the wall finishing material 17 is installed. Can be smoothly carried out, so that there is no danger of damaging the edge of the dust with a cutter knife or attaching dirt due to gypsum board powder or cloth putty to the opening frame 14.

Further, according to the present embodiment, the opening frame 14 can be removed and easily installed. That is, since the opening frame 14 is attached after the wall finishing material 17 is installed, the opening frame 1 is not damaged without breaking the surrounding finishing members.
4 can be removed, and the guide frame member 16 is left even after the opening frame 14 is removed, so that the opening frame 14 can be easily installed again using the guide frame member 16 as a guide. Therefore, the decorative property of the opening 11 can be easily improved by replacing the opening frame 14.

The present invention is not limited to the above embodiments, and various changes can be made. For example, the guide frame member does not necessarily need to be attached to the floor surface after the wall finishing material is installed, but may be attached before the wall finishing material is installed. Further, the cross-sectional shape of the vertical frame and the shape of the insertion opening surface are not limited to the shape of the above-described embodiment, and vertical frames having various cross-sectional shapes can be used.

[0023]

As described above in detail, according to the method and the structure for mounting an opening frame of the present invention, the opening frame can be easily mounted on the opening without damaging or soiling the opening frame. The frame can be removed and reinstalled easily.

[Brief description of the drawings]

FIG. 1 is a schematic perspective view illustrating a method and a structure for mounting an opening frame according to an embodiment of the present invention.

FIG. 2 is a perspective view of a main part showing a mounting state of a vertical frame.

FIG. 3 is a perspective view of a main part showing a mounting state of a guide frame member.

FIG. 4 is a cross-sectional view taken along the line AA of FIG. 2 showing a mounting state of the vertical frame.

5 is a cross-sectional view showing the state of attachment of the upper frame, taken along line BB in FIG. 1 after the upper frame is attached.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Partition wall 11 Opening 12 Vertical frame 13 Upper frame 14 Opening frame 15 Insertion opening surface 16 Guide frame member 17 Wall finishing material 18, 27 Picture frame type 19 Door siding 20, 29 Per door 21 Side inner peripheral surface 22 Floor Surface 23 Bottom plate part 24 Frame plate part 25 Notch part 26 Upper inner peripheral surface 28 Upper frame for door 30 Column 31 Installation adjustment material 32, 33 Mounting groove 34 Lining material

 ────────────────────────────────────────────────── ─── Continuing on the front page (72) Inventor Tomoko Taniguchi 4-7-28 Kitahama, Chuo-ku, Osaka-shi, Osaka F-term in Sumitomo Forestry Co., Ltd. (reference) 2E011 KA01 KC02 KC04 KC07 KD24 KF01 KJ04 LB02 LC01 LD02 LD04 LD07

Claims (4)

[Claims] 1. A mounting method for mounting an opening frame comprising a pair of a vertical frame and an upper frame so as to cover an inner peripheral surface of a rectangular opening formed in a partition wall of a building, wherein a cross section of the vertical frame is provided. A guide frame member having an insertion opening surface of a shape conforming to the shape at the upper end is attached to each of the pair of vertical frames so as to surround the lower end of the mounting, and after the wall finishing material of the partition wall is installed, the guide frame member is Inserting and locking the lower end of the vertical frame to the insertion opening surface and positioning the lower end thereof, pressing the vertical frame against the side inner peripheral surface of the opening to fix the vertical frame, and thereafter A method of mounting an opening frame, wherein the upper frame is mounted so as to cover an upper inner peripheral surface of the opening. 2. The mounting of an opening frame according to claim 1, wherein the guide frame members are mounted so as to surround mounting lower end portions of the pair of vertical frames after the wall finishing material is installed. Method. 3. A mounting structure for an opening frame comprising a pair of a vertical frame and an upper frame which are mounted so as to cover an inner peripheral surface of a rectangular opening formed in a partition wall of a building. A guide frame member having, at its upper end, an insertion opening surface having a shape along the cross-sectional shape of the vertical frame, each of which is attached so as to surround the lower end portion of the mounting member, and a lower end portion at the insertion opening surface of the guide frame member. The lower frame is inserted and locked, the lower end portion is positioned, and the vertical frame is fixed by being pressed against the side inner peripheral surface of the opening, and the upper frame attached to cover the upper inner peripheral surface of the opening. A mounting structure for an opening frame, comprising a frame. 4. The mounting structure for an opening frame according to claim 3, wherein the pair of vertical frames and the upper frame are detachably mounted.