JP3718316B2 - Door unit with frame and its construction method - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a door unit with a frame to be attached to an opening of a building and a construction method thereof.
[0002]
[Prior art]
When installing a door in the opening of a building, install the door frame material consisting of left and right vertical frames and upper and lower horizontal frames at the four corners of the opening, and then position them at right angles and horizontally and fix them completely. The door frame material and the wall surface were covered with a casing and then installed by attaching a door panel to the vertical frame via a hinge.
[0003]
[Problems to be solved by the invention]
However, the door frame material is disjointed before mounting, and even if it is temporarily fixed to the opening, the vertical frame and horizontal frame are not temporarily fixed at right angles, and the mounting position is determined by applying a ruler during construction. There was a problem that it was necessary and construction took time.
This invention is made | formed in view of this situation, and it aims at providing the door unit with a frame which can be constructed on the spot, and its construction method.
[0004]
[Means for Solving the Problems]
The door unit with a frame according to claim 1, which meets the object, a door frame member formed by assembling left and right vertical frames and at least an upper horizontal frame, and a door panel that is normally attached to the door frame member via a hinge, In a door unit with a frame, comprising removable temporary fixing means for temporarily fixing the door panel to the door frame member in a closed state ,
The left and right vertical frames and the horizontal frame have side grooves in the front and rear, respectively, and the temporary fixing means is divided into two in the front and rear, and the door frame material and the door panel are respectively divided into the two temporarily fixed means. The insertion plate portion that fits into the gap, the latch plate portion having a cross-sectional groove shape that fits in the front and rear side grooves, and the door panel is held from the front and rear between the insertion plate portion and the latch plate portion, respectively. A shallow groove into which a fastening band is fitted is provided outside the holding plate portion and the retaining plate portion.
The frame-equipped door unit according to claim 2 is the frame-equipped door unit according to claim 1, wherein lower portions of the left and right vertical frames are connected by lower horizontal frames, and the door frame members are assembled in four directions. Yes.
And the construction method of the door unit with a frame of Claim 3 attaches a door panel to a door frame material formed by assembling the left and right vertical frames and at least the upper horizontal frame via a hinge, and is in a closed state. Preparing a door unit with a frame provided with a temporary fixing means and a fastening band for temporarily fixing a door panel to the door frame material;
After placing the door unit with the frame in the opening to be installed and temporarily fixing the door unit to the opening, the door frame member is further leveled or vertically placed to put the door unit with the frame into the opening. Completely fixed,
After that, in the construction method of the door unit with frame to remove the fastening band and the temporary fixing means ,
The left and right vertical frames and the horizontal frame have side grooves in the front and rear, respectively, and the temporary fixing means is divided into two in the front and rear, and the door frame material and the door panel are respectively divided into the two temporarily fixed means. The insertion plate portion that fits into the gap, the latch plate portion having a cross-sectional groove shape that fits in the front and rear side grooves, and the door panel is held from the front and rear between the insertion plate portion and the latch plate portion, respectively. A shallow groove into which the fastening band is fitted is provided outside the holding plate portion and the retaining plate portion.
[0005]
In claim 1, 2 framed door unit description and construction method of the frame door unit according to claim 3, wherein, in the left and right vertical frames and at least the upper portion of the lateral frame assembly and comprising PVC door frame material, hinges In this state, the door panel is opened or the door frame member is distorted. Therefore, the door panel is closed and fixed to the door frame member via a temporary fixing means. Accordingly, the frame-equipped door unit becomes flat and can be easily conveyed and stacked, and the door frame material is also held by the door panel and the temporary fixing means, so that distortion during conveyance can be prevented.
In particular, in the door unit with a frame according to claim 2, since the door frame material is assembled in four directions, the door frame material becomes strong and stable construction which does not require readjustment at the site can be performed.
In the construction method of the door unit with frame according to claim 3 , since the door frame member is held in a right angle state, and the door panel is normally attached to the door frame member, the opening for attaching the door A door unit with a frame may be attached to and adjusted and fixed in a horizontal or vertical state. And after attaching a door unit with a frame normally, if a fastening band and a temporary fixing means are removed, attachment of a door will be completed.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
Next, embodiments of the present invention will be described with reference to the accompanying drawings for understanding of the present invention.
FIG. 1 is a front view of a door unit with a frame according to an embodiment of the present invention, FIG. 2 is a detailed perspective view of the same part, and FIGS. 3A to 3D are explanatory views of a temporary fixing means. 4 is a sectional view taken along the line AA in FIG. 1, FIG. 5 is a sectional view taken along the line BB in FIG. 1, and FIG. 6 is a partial plan view showing a completed construction state of the completed door unit with frame.
[0007]
As shown in FIGS. 1 to 4, a door unit 10 with a frame according to an embodiment of the present invention is a door frame formed by assembling left and right vertical frames 11 and 12 and upper and lower horizontal frames 13 and 14 in four directions. A material 15, a door panel 17 attached to the door frame material 15 via a pair of upper and lower hinges 16, temporary fixing means 18 to 23 for temporarily fixing the door panel 17 in a closed state, Fastening bands 24 to 26 are provided. These will be described in detail below.
[0008]
As shown in FIGS. 2, 4 and 6, the vertical frames 11 and 12 are made of wood board such as plywood or veneer, and side grooves in which the bent portions 29 and 30 of the casings 27 and 28 are respectively inserted in the front and rear. 31 and 32 are provided, and inner grooves 35 and 36 for attaching door stoppers 33 and 34 are provided in the center of the inside.
Further, the horizontal frame 13 has the same structure as the vertical frame 11, and as shown in FIG. 5, side grooves 37 and 38 into which the bent portions 29 and 30 of the casings 27 and 28 are fitted are formed on the front and rear sides. 14 has a flat plate shape.
The vertical frames 11 and 12 and the horizontal frames 13 and 14 having the above-described configuration are used, and the door frame member 15 is assembled at the factory with the members to be connected held at a right angle.
[0009]
The door panel 17 has the same configuration as that of a normal door panel, and is fitted with a small gap that can be opened and closed with respect to the door frame member 15. The door panel 17 is connected to the vertical frame 12 at the factory so as to be openable and closable by a hinge 16 which is vertically paired on one side. Accordingly, the door panel 17 can be correctly attached to the regular position of the door frame member 15.
[0010]
In a state where the door panel 17 is attached to the door frame member 15 to form a flat shape, that is, the door panel 17 is closed, the door panel 17 is temporarily fixed to the door frame member 15 by temporary fixing means 18 to 23 at the four corners and the center both sides. Yes. The temporary fixing means 18 to 23 are made of hard or medium-hard plastic (for example, vinyl chloride), and as shown in FIGS. 3 (A) to (D), the door panel 17 and the door frame member 15 in a closed state are provided. The front and rear are divided into two so that they can be attached and removed from the front and rear.
The temporary fixing means 18 and the temporary fixing means 19 formed symmetrically therewith are, as shown in FIG. 3A, an L-shaped insertion plate portion 39 that fits into the gap between the door frame member 15 and the door panel 17, 40 has inner side and outer side holding plate portions 41 and 42 having a groove shape in cross section, and the front portions of the holding plate portions 41 and 42 are fitted into the side grooves 37 and 31 and the side grooves 38 and 32, respectively. It is supposed to be. In addition, holding plate portions 43 and 44 that sandwich the door panel 17 from both sides are provided inside the boundary portions between the latch plate portions 41 and 42 and the insertion plate portions 39 and 40, respectively. Further, shallow grooves 45 through which the fastening bands 24 are inserted are respectively provided on the outer sides of the latch plate portions 41 and 42.
[0011]
As shown in FIGS. 3B and 3D, the temporary fixing means 20 and the temporary fixing means 21 formed symmetrically with the temporary fixing means 20 are inserted into a front-rear pair that fits into the gap between the door panel 17 and the door frame member 15. The plate portions 46 and 47, the groove-shaped latch plate portions 48 and 49 connected to the plate portions 46 and 47, respectively, and the holders connected to the inner sides of the latch plate portions 48 and 49 to hold the attached door panel 17 from the front and rear. Plate portions 50 and 51 are provided. And the shallow groove | channel 52 in which the fastening band 25 is inserted is formed in the front and back of the latch plate parts 48 and 49.
[0012]
The temporary fixing means 22 and the temporary fixing means 23 formed symmetrically therewith are, as shown in FIG. 3 (C), an L-shaped insertion plate portion 53 that fits into the gap between the door frame member 15 and the door panel 17. 54 is provided on the inner side, and the outer side of the vertical portion of the insertion plate portions 53, 54 has hook plate portions 55, 56 having a cross-sectional groove shape, and the tip portions of the hook plate portions 55, 56 are the side grooves 31 described above. , 32 respectively. Further, holding plate portions 57 and 58 for sandwiching the door panel 17 from both sides are provided inside the boundary portions between the latch plate portions 55 and 56 and the insertion plate portions 53 and 54, respectively. A shallow groove 59 through which the fastening band 26 is inserted is provided in the center of the outside of the latch plate portions 55 and 56, respectively.
[0013]
The temporary fixing means 18 to 23 are used for the door panel 17 and the door frame member 15 and the fastening bands 24 to 26 (plastic bands with non-slip irregularities formed on the surface and sold as “PP bands”. These are preferably used, and the door panel 17 is kept closed and shipped from the factory as a framed door unit 10. In addition, as shown in FIG. 4, the line | wire which fits in the inner groove | channel 35 in the boundary part of insertion board part 40, 47, 54 and the latching board part 42, 49, 56 of the temporary fixing means 18, 20, and 22, respectively. It is also possible to provide the projection 60, whereby the door panel 17 can be more firmly fixed to the door frame member 15.
[0014]
Next, when constructing the door unit 10 with the frame, as shown in FIG. 6, the door unit 10 with the frame is placed in the opening 61 to be constructed so as not to fall over the opening 61. After temporarily fixing to the opening 61, an appropriate taper-shaped adjusting material is put in the gap with the opening 61 to adjust the horizontal and vertical. Then, the vertical frames 11 and 12 are fixed to the columns 62 and 63 by using the nails 64. In this state, after all of the fastening bands 24 to 26 are removed, the temporary fixing means 18 to 23 are removed, and the casings 27 and 28 are attached from the front and rear to cover the boundary portions with the wall plates 65 and 66. In FIG. 6, the tapered adjusting material described above is omitted.
[0015]
In the embodiment described above, the door frame member 15 is configured by assembling the vertical frames 11 and 12 and the horizontal frames 13 and 14 in four directions. However, the door frame member may be configured by omitting the lower horizontal frame 14. The present invention applies. In this case, the lower part of the door frame material becomes unstable, so that the lower end of the vertical frame is fixed to the door panel relatively firmly in the factory before shipping, and auxiliary temporary fixing means are provided if necessary The present invention also applies.
Moreover, in the said embodiment, although the handle attachment hole of the door panel 17 is abbreviate | omitted, it is preferable to form a required hole in a predetermined position beforehand in a factory.
[0016]
【The invention's effect】
In the construction method of the framed door unit according to claims 1 and 2 and the framed door unit according to claim 3 , the framed door unit has a planar shape, so that it can be easily transported and stacked, and mass production is also possible. It becomes possible.
Moreover, since the construction can be performed only by determining the horizontal (or vertical) position, the construction time can be greatly shortened.
In particular, in the door unit with a frame according to claim 2, since the door frame member is provided with a lower horizontal frame and is assembled in four directions, the structure of the door unit with the frame becomes strong, and distortion hardly occurs during transportation. Construction on site will be even easier.
And in the construction method of the door unit with a frame according to claim 3 , since the production of the door frame material and the installation of the door panel are omitted as in the prior art, the construction is extremely simplified, and moreover, Construction can be done without the need for workers.
[Brief description of the drawings]
FIG. 1 is a front view of a door unit with a frame according to an embodiment of the present invention.
FIG. 2 is a detailed perspective view of the same part.
FIGS. 3A to 3D are explanatory diagrams of temporary fixing means.
4 is a cross-sectional view taken along line AA in FIG.
FIG. 5 is a cross-sectional view taken along the line BB in FIG.
FIG. 6 is a partial plan view showing a completed construction state of the completed door unit with frame.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 10 Door unit with a frame 11 Vertical frame 12 Vertical frame 13 Horizontal frame 14 Horizontal frame 15 Door frame material 16 Hinge 17 Door panel 18 Temporary fixing means 19 Temporary fixing means 20 Temporary fixing means 21 Temporary fixing means 22 Temporary fixing means 23 Temporary fixing means 24 Fastening band 25 Fastening band 26 Fastening band 27 Casing 28 Casing 29 Pre-curved portion 30 Pre-curved portion 31 Side groove 32 Side groove 33 Door stop 34 Door stop 35 Inner groove 36 Inner groove 37 Side groove 38 Side groove 39 Insert plate part 40 Insert plate part 41 Hanging Stop plate portion 42 Stop plate portion 43 Holding plate portion 44 Holding plate portion 45 Shallow groove 46 Insert plate portion 47 Insert plate portion 48 Stop plate portion 49 Stop plate portion 50 Holding plate portion 51 Holding plate portion 52 Shallow groove 53 Insert Plate portion 54 Insertion plate portion 55 Latch plate portion 56 Latch plate portion 57 Holding plate portion 58 Holding plate portion 59 Shallow groove 60 Linear protrusion Origin 61 Opening 62 Pillar 63 Pillar 64 Nail 65 Wall board 66 Wall board

Claims (3)

A door frame member formed by assembling the left and right vertical frames and at least the upper horizontal frame, a door panel that is normally attached to the door frame member via a hinge, and temporarily fixed to the door frame member with the door panel closed. In a door unit with a frame provided with a removable temporary fixing means ,
The left and right vertical frames and the horizontal frame have side grooves in the front and rear, respectively, and the temporary fixing means is divided into two in the front and rear, and the door frame material and the door panel are respectively divided into the two temporarily fixed means. The insertion plate portion that fits into the gap, the latch plate portion having a cross-sectional groove shape that fits in the front and rear side grooves, and the door panel is held from the front and rear between the insertion plate portion and the latch plate portion, respectively. A door unit with a frame, characterized in that a holding groove and a shallow groove into which a fastening band is fitted are provided on the outside of the retaining plate .   The frame-equipped door unit according to claim 1, wherein lower portions of the left and right vertical frames are connected by a lower horizontal frame, and the door frame members are assembled in four directions. Temporary fixing means and fastening band for normally attaching the door panel to the door frame member formed by assembling the left and right vertical frames and at least the upper horizontal frame via a hinge and temporarily fixing the closed door panel to the door frame member Prepare a door unit with a frame with
After placing the door unit with the frame in the opening to be installed and temporarily fixing the door unit to the opening, the door frame member is further leveled or vertically placed to put the door unit with the frame into the opening. Completely fixed,
After that, in the construction method of the door unit with frame to remove the fastening band and the temporary fixing means ,
The left and right vertical frames and the horizontal frame have side grooves in the front and rear, respectively, and the temporary fixing means is divided into two in the front and rear, and the door frame material and the door panel are respectively divided into the two temporarily fixed means. The insertion plate portion that fits into the gap, the latch plate portion having a cross-sectional groove shape that fits in the front and rear side grooves, and the door panel is held from the front and rear between the insertion plate portion and the latch plate portion, respectively. A method for constructing a door unit with a frame, characterized in that a holding groove and a shallow groove into which the fastening band is fitted are provided on the outside of the retaining plate .

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