JP2000002050A - Sliding door - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sliding door having a simple construction which can be easily inspected and repaired with the door and its vertical frame at the door front contacted perfectly thereby improving the appearance and further providing a sufficient strength for decorative board at the door storage case side. SOLUTION: A sliding door frame 1 is arranged between a vertical frame at the door tail side, a vertical frame at door front side and the upper end of both the vertical frames fixed to a steel frame 11 at the building side through a bracket 12 and is formed to a gate shape by an upper frame 15 fixed to the steel frame 1 of the building through the bracket 12. Also, a rail attaching member 2 is arranged between upper portions of the vertical frame at the door tail and the vertical frame at the door front side in a height adjustable manner to L-shaped fixing projected pieces 13, 8 projected out to the inner surface of the vertical frame at the door tail side and vertical frame at door front side through fixing bolt 212. And a sliding door rail 5 is coupled in a freely detachable manner. Therefore, in a state where the inspection panel is opened, the sliding door rail 5 can be attached in a freely detachable manner from the entrance side.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sliding door in which a door pocket side of a sliding door is covered with a decorative board flush with a wall surface of a building.

[0002]

2. Description of the Related Art Since the above-mentioned sliding door is covered with the same decorative panel as the building on the door pocket side, when the opening / closing speed of the door is different from the initially set state due to abrasion of members during use, the inspection is performed. When the repair work is very troublesome and the rail member is damaged, it is necessary to remove the decorative panel and replace the rail member. However, this task was very difficult when the building was actually in use. And to solve this problem,
The end on the door pocket side of the rail member is simply placed on the fixing member, and only the inspection panel side is fixed. As a result, the door pocket side of the rail member rises due to an earthquake or the like, and there is a problem in strength and durability. In addition, after the interior construction work of the building (the decorative board is stuck on the wall and door pocket side, the ceiling and floor are finished) The door is hung on the rail member, so if the horizontal level of the floor surface or the vertical level of the door-side vertical frame is not finished correctly, the door-side of the door is evenly placed on the door-side vertical frame. There was also a problem that the gap did not come into contact and the appearance deteriorated.

A gypsum board is attached to the back side of the decorative board for the purpose of enhancing soundproofing performance. However, reinforcing studs must be provided in consideration of a fixed size of the gypsum board, and a predetermined strength is required. To obtain it, it was necessary to provide the reinforcing studs in a grid. Since this work is performed by the sliding door maker, it is very complicated and expensive.

[0004]

DISCLOSURE OF THE INVENTION The present invention has a simple structure, is easy to inspect and repair, and easily improves the appearance by completely abutting the door and the vertical frame on the door end side. An object of the present invention is to provide a sliding door that can obtain sufficient strength of the decorative board on the side and can be manufactured at low cost.

[0005]

Means for Solving the Problems Accordingly, the present invention is configured as a first means for solving the above-mentioned problems, and includes a vertical frame at a door end side and a vertical frame at a door end side fixed to a steel frame on a building side. A gate-shaped sliding door frame is formed from the upper and lower horizontal frames, and a middle frame is provided between the door-side vertical frame and the door-butt side vertical frame at a predetermined interval in the entrance and exit directions. A decorative board with a door-to-door side between the frames, a door-bag side between the vertical frame and the middle frame on the door-butt side, and an inspection panel installed at the top of the doorway, with the surface of the door-bag side flush with the wall of the building In the sliding door covered with
With the inspection panel open, the sliding door rail can be detachably attached to the rail mounting material that is vertically adjustable between the top end side vertical frame and the door bottom side vertical frame from the entrance side. It was done.

Next, the present invention is configured as a second means in that a gate-shaped sliding door frame is formed from a door-side vertical frame, a door-side vertical frame, and an upper horizontal frame fixed to a building-side steel frame. A middle frame is provided between the door-side vertical frame and the door-side vertical frame with a predetermined interval in the entrance direction, and the door-side vertical frame and the middle frame are not provided with an entrance side, and a door-side vertical frame. In the sliding door, a door panel is provided between the door and the middle frame, an inspection panel is provided at the top of the doorway, and the surface of the door pocket is covered with a decorative board flush with the wall of the building. With the inspection panel open, the inclination can be adjusted in the opening and closing direction and up and down can be adjusted with respect to the sliding door rail of the rail mounting material arranged between the upper end of the vertical frame and the door bottom side,
The door is suspended from a sliding door rail.

Next, the present invention is configured as a third means in that a door-side vertical frame, a door-side vertical frame and an upper horizontal frame fixed to a building-side steel frame form a gate-shaped sliding door frame. A middle frame is provided between the door-side vertical frame and the door-side vertical frame with a predetermined interval in the entrance direction, and the door-side vertical frame and the middle frame are not provided with an entrance side, and a door-side vertical frame. In the sliding door, a door panel is provided between the door and the middle frame, an inspection panel is provided at the top of the doorway, and the surface of the door pocket is covered with a decorative board flush with the wall of the building. With the inspection panel opened, the sliding door rail can be removably attached from the doorway to the rail mounting material that can be adjusted up and down between the upper end of the vertical frame and the door bottom side. With the
The door is suspended from the sliding door rail so that the door can be tilted and vertically adjusted in the opening and closing direction with respect to the sliding door rail.

Next, the present invention is configured as a fourth means in that a gate-shaped sliding door frame is formed by a door-end-side vertical frame, a door-end-side vertical frame, and an upper-side frame fixed to a building-side stud. A middle frame is provided between the door-side vertical frame and the door-side vertical frame with a predetermined interval in the entrance direction, and the door-side vertical frame and the middle frame are not provided with an entrance side, and a door-side vertical frame. In the sliding door, the door between the door and the middle frame is the door pocket side, an inspection panel is provided at the top of the doorway side, and the surface on the door pocket side is covered with a decorative board flush with the wall of the building. A plurality of base panels are disposed in the vertical direction between the base frame and the middle frame, and the surface of the base panel is covered with a decorative board.

Next, the present invention is configured as a fifth means in that a gate-shaped sliding door frame is formed from a door-side vertical frame, a door-side vertical frame, and an upper horizontal frame fixed to a building-side steel frame. A middle frame is provided between the door-side vertical frame and the door-side vertical frame with a predetermined interval in the entrance direction, and the door-side vertical frame and the middle frame are not provided with an entrance side, and a door-side vertical frame. In the sliding door, a door panel is provided between the door and the middle frame, an inspection panel is provided at the top of the doorway, and the surface of the door pocket is covered with a decorative board flush with the wall of the building. With the inspection panel opened, the sliding door rail can be detachably attached from the entrance side with the rail mounting material arranged between the upper end of the vertical frame on the side of the door and the bottom as well as the sliding door rail. In contrast, the door is hung on a sliding door rail so that it can be tilted and adjusted up and down in the opening and closing direction, A plurality of base panels in the vertical direction between the middle frame is disposed freely Chakuzatsu, in which the surface of the lower fabric panel is covered with a decorative board.

[0010]

BEST MODE FOR CARRYING OUT THE INVENTION According to the present invention, a gate-shaped sliding door frame is formed by a door-side vertical frame fixed to a building-side steel frame, a door-side vertical frame, and an upper horizontal frame. A middle frame is provided with a predetermined interval in the entrance direction between the door bottom side vertical frames, a doorway between the door end side vertical frame and the middle frame is not provided, and a door pocket side is provided between the door bottom side vertical frame and the middle frame. None, Inspection panel is provided at the top of the doorway, and the top of the vertical frame at the door end and the vertical frame at the side of the door end are covered with a decorative board whose surface on the door pocket side is covered with a decorative board flush with the wall of the building. In between, rail mounting materials arranged vertically adjustable,
With the inspection panel open, the sliding door rail can be removably attached from the doorway side, and with the inspection panel open, the sliding door can be tilted and adjusted up and down in the opening and closing direction with respect to the sliding door rail. A plurality of base panels are hung on a rail, and are vertically arranged between the vertical frame on the side of the door end and the middle frame so as to be freely arranged, and the surface of the base panel is covered with a decorative board.

[0011]

Hereinafter, embodiments will be described in detail with reference to the accompanying drawings. 1, 2, 3, and 4, reference numeral 1 denotes a sliding door frame. The sliding door frame 1 is a steel frame 11 on the building side.
A door-side vertical frame 13 and a door-side vertical frame 14 fixed via brackets 12... To the upper end of the door-side vertical frame 13 and the door-side vertical frame 14, It is formed in a gate shape from an upper horizontal frame 15 fixed to a side steel frame 11 via a bracket 12.

Reference numeral 2 denotes a door-side vertical frame 13 and a door-side vertical frame 1.
L-shaped fixing projection 13 protruding from the inner surface of
Rails 8 and 148 are disposed between the upper part of the vertical frame 13 on the side of the door end and the upper side of the vertical frame 14 on the side of the door so that the height can be adjusted via fixing bolts 212, and the sliding door rail 5 is detachably connected. The mounting material is shown. Numerals 3 and 3 are disposed between the door bottom side vertical frame 13 and the door end side vertical frame 14, the upper ends are fixed to both indoor and outer surfaces of the rail mounting member 2, and the lower ends are embedded in the floor. The middle frame is shown. Hereinafter, the door bottom vertical frame 13 and the middle frame 3,
The side between the three is referred to as the door pocket side, and the side between the door-side vertical frame 14 and the middle frames 3, 3 is referred to as the doorway side.

Reference numeral 16 denotes a guide roller mounting member 16 fixed to the entire width of the floor surface on the door pocket side, protruding toward the entrance at the end, and rotatably provided with a guide roller 17 on the upper surface thereof.
Reference numeral 4 denotes a base material to which the base material to which the rail mounting member 4 is fixed is shown. Reference numerals 4... The reference numeral 19 denotes an inspection panel detachably attached to the entrance / exit side of the rail mounting member 2 on the indoor side, which shows a base plate for a rammer attached to the entrance side on the front surface.

That is, the sliding door frame 1 and the base material 1
6, the middle frames 3, 3, the base panel 4,..., The rammer base panel 18, the inspection panel 19, and the rail mounting material 2 to which the sliding door rail 5 is mounted are installed until the interior finish is performed. After finishing the interior finishing, the inspection panel 1
9 is removed, the door 6 is suspended on the sliding door rail 5,
The opening / closing adjustment of the door 6 and the gap adjustment between the floor surface and the door-end side vertical frame 14 are performed.

Hereinafter, each member will be described in detail. As shown in FIGS. 2 and 5, the door bottom side vertical frame 13 is formed in a substantially U-shaped cross section from the door pocket side surface 131, the indoor side surface 132, and the outdoor side surface 133, and has a predetermined interval in the vertical direction on the building side steel frame 11 side. The fixing members 134...
The bracket 12 protruding and fixed to the side of the door pocket 1
・ ・ The lower end is buried in the floor surface when finishing the floor surface and stands upright. When the door 6 is opened on the door pocket side of the door pocket side surface 131, a cushioning member 135 is attached to which the door end side end face of the door 6 abuts.

As shown in FIGS. 2 and 6, the door-side vertical frame 14 is provided with a base frame 145 provided with fixing members 141 at predetermined intervals in the vertical direction on the building-side steel frame 11 side. , Projecting toward the indoor side in the direction of the entrance side of the base frame 145,
And an indoor side board closing portion 146 that conceals an entrance / exit side end face of the decorative board 100, and that is screwed to the base frame 145 so as to protrude toward the exterior side in the direction of the entrance / exit side of the base frame 145, and is screwed to the base frame 145. It consists of an outdoor board closing part 147 that conceals the end face. Then, the indoor side board closing part 146 and the outdoor side board closing part 1
47 are formed so that end faces on the entrance side of the door 47 are separated from each other, and a mounting gap 144 to which the door stop receiving member 143 is mounted. The door-side vertical frame 14 includes fixing members 141.
Are welded to brackets 12 projecting from and fixed to the side of the door pocket of the steel frame 11 for the building, and the lower end is erected and embedded in the floor when finishing the floor.

As shown in FIG. 3, the upper horizontal frame 15 has a substantially U-shaped cross section in which fixing members 151 are provided at predetermined intervals in the opening and closing direction of the door 6 on the building steel frame 11 side. The fixing members 151 are fixed by welding to the brackets 12 protruding and fixed below the lower surface of the steel frame 11 for building. Then, the inverted L-shaped connection metal fittings 152 attached to both ends of the upper horizontal frame 15 in the opening and closing direction, and the upper ends of the door-side vertical frame 13 and the door-side vertical frame 14 are screwed to form the sliding door frame 1. Have been.

As shown in FIGS. 4, 5 and 7, the base member 16 has a fixed surface 161 located on the entire width of the floor surface on the door pocket side, and a rising surface 162 formed on the inside and outside ends of the fixed surface 161. , 162 and an L-shaped base panel receiving surface 16 formed to protrude inward from the rising surfaces 162, 162.
3, 163 and a fitting groove 60 formed on the lower end surface of the door 6, protruding toward the entrance side at the entrance side end portion of the fixing surface 161.
A guide roller mounting member 164 that rotatably holds the guide roller 17 that fits in the upper surface thereof is fixed. The entrance / exit side end of the guide roller attachment member 164 is fixed to the floor surface with anchor bolts, and an upward U-shaped base-side fixing member 166 provided at the entrance / exit end of the fixing surface 161 is attached to the middle frame 3. 3 and further, a base fixing member 167 provided at an end portion of the fixing surface 161 on the door pocket side is connected to the door butt side vertical frame 13 and fixed to the floor surface. Also, the base panel receiving surface 163 has
At a predetermined interval in the opening and closing direction, the locking holes 1 of the base panel 9
65... Are formed.

As shown in FIGS. 8, 9 and 10, the rail mounting member 2 comprises a fixing frame 21 and a rail mounting frame 22 provided below the fixing frame 21 on the indoor side. The sliding door rail 5 is detachably mounted in a horizontal state with the lower corner on the indoor side opening and the inspection panel 19 removed. That is, a fixing bolt 212 projecting upward is provided at an end of the upper surface 211 of the fixing frame 21 in the door opening / closing direction.
Is provided. Then, the fixing holes are inserted into the insertion holes of the inverted L-shaped fixing protruding pieces 138 and 148 protrudingly provided at the upper end portion on the door pocket side of the vertical frame 13 on the door end side and the upper end portion on the entrance side of the vertical frame 14 on the door end side. A plurality of liners 213 are selected and interposed between the protrusions 138 and 148 and the upper surface portion 211,
The fixing bolt 212 is inserted from below, and the fixing protrusion 13 is
The fixing nut 214 is screwed over the upper portions 8 and 148, and is adjusted to a horizontal state and fixed.

Reference numeral 215 denotes an indoor side surface portion 2 of the fixed frame 21.
Reference numeral 216 denotes an upper support member of the inspection panel 19, which is provided over the entire width of the entrance side of the vehicle 10.
Reference numeral 10 denotes a lower support member of the inspection panel 19 provided at both ends in the opening and closing direction on the entrance side. A support protrusion 217 is provided on the inner surface side of the upper support member 215, and a base panel mounting gap 218 into which the upper end of the inspection panel 19 fits is formed between the back surface of the upper support member 215 and the support protrusion 217. Have been. Also, the lower support member 216
A screw hole 219 for mounting the inspection panel 9 is formed on the lower surface of the inspection panel 9.

The rail mounting frame 22 has an L-shaped sliding door rail mounting surface 221 having a lower end fixed to a bent portion 220 at the lower end of the outdoor side surface portion 200 of the fixing frame 21, and an upper end of the sliding door rail mounting surface 221. A sliding door rail mounting opening 20 extending from the upper fixing surface 222 extending to the indoor side from the upper side and fixed to the inner surface of the indoor side surface portion 210 of the fixing frame 21 and opening over the entire width in the opening and closing direction below the indoor side. are doing.

On the door pocket side of the sliding door rail mounting surface 221, as shown in FIG. 9, there are provided a plurality of mounting holes 223 for mounting the sliding door rail 5 with a predetermined interval in the opening and closing direction of the door 6. A plurality of screw holes 224 for fixing the sliding door rail 5 are formed on the entrance side of the sliding door rail mounting surface 221 at predetermined intervals in the opening and closing direction of the door 6.

As shown in FIGS. 9 and 10, the sliding door rail 5 includes a sliding device 7, a reinforcing member 51 of the sliding device 7 formed of an extruded aluminum material, and a holding member 52 for holding the reinforcing material 51. They are integrally connected.
The length in the opening and closing direction is shorter than the rail mounting member 2 by a predetermined dimension so as to be detachably attached to the rail mounting member 2.

That is, the holding member 52 of the sliding door rail 5
An operation protruding piece 521 protruding toward the indoor side is provided at an entrance side end of the vehicle.
Are formed on the door pocket side at predetermined intervals in the opening and closing direction of the door 6 to engage with the mounting engagement holes 223... Of the fixed frame 21 from the entrance side. Are formed, and screw holes 22 for fixing are provided on the entrance side of the sliding door rail 5.
4 are formed with connection holes 523.

When the sliding door rail 5 removed for inspection and repair of the sliding door rail 5 is to be connected to the rail mounting member 2, the inspection panel 19 is removed and the sliding door rail 5 is removed from the interior oblique direction below the entrance side. After the door pocket side end is inserted upward, the sliding door rail 5 is positioned in the sliding door rail mounting opening 20, and the engaging claws 522 are positioned in the mounting engaging holes 223. After that, the operation protrusion 521 is hit with a hammer or the like in the opening direction of the door 6 to slide the sliding door rail 5 in the opening direction of the door 6 so that the engaging claws 522. Are engaged with the connection holes 523... And the connection holes 523..., And the sliding door rail 5 is connected to the rail mounting member 2 by the connection screw 50.

On the other hand, if the sliding door rail 5 is to be removed from the rail mounting member 2 due to damage to the rail device 7 or the like, the connection screw 50 is removed, and then the door 6 is closed with a hammer or the like in the closing direction. And hit the operation protrusion 521,
The sliding door rail 5 is slid in the closing direction of the door 6 to release the engagement between the engaging claws 522 and the engaging holes 223.

As shown in FIG. 10, the sliding device 7 includes an outer member 71 having a substantially C-shaped cross section held inside the reinforcing member 51 and a plurality of balls 73 held by a ball retainer 72 on the outer member 71. , And an inner member 74 having a substantially C-shaped cross section which is slidably held through..., The holding member 52, the reinforcing member 51, and the outer member 71 are disposed over the entire width in the opening and closing direction. 74 is formed to be slightly smaller than the width of the door 6 in the opening and closing direction, and the ball retainer 72 is formed to be twice as wide as the inner member 74. Reference numeral 75 denotes a hanging fixture fixed to the indoor side of the inner member 74.

As shown in FIG. 5, the inner frames 3, 3 are formed in the same shape facing each other, and therefore only the indoor side will be described.
The middle frame 3 includes a reinforcing frame 31 located on the inner surface side and a reinforcing frame 31.
A middle frame projection 32 formed at the entrance side end of the door and projecting toward the indoor side to conceal the entrance side end of the decorative panel 100 on the door pocket side; The base panel 4 together with the reinforcing frame 31 is provided at the end of the side vertical frame 13 side.
The upper end portion is connected to the indoor side surface portion 210 of the rail mounting member 2, and the lower end portion is a base-side fixing member 166 of the base member 16.
The lower end is buried in the floor surface at the time of finishing the floor surface and is erected. Reference numeral 30 denotes an anti-finger material formed of a soft synthetic resin material.

In the embodiment, the middle frames 3, 3 are formed in the same shape facing each other and at the same position inside and outside the room. And install the equipment panel with the width corresponding to the dimensions
It is also possible to mount it in a freely rotatable manner, or to attach it with the same configuration as the middle frame 3. That is, for example, in the present invention used at the entrance of a hospital room, the patient name is displayed on the equipment panel, and when the patient performs a nurse call, a display lamp indicating the patient room and the patient name and a cancel switch for turning off the display state are provided. If it is provided, the nurse and the patient who are performing a nurse call from the corridor side (outside of the room) can be visually confirmed, so that the nurse can respond quickly.

The base panel 4 is, as shown in FIGS.
At a predetermined position in the opening / closing direction at the lower end, a surface plate portion 42 having a predetermined width with locking protrusions 41... Corresponding to the locking holes 165. L towards
Base panel upper receiving surface 43 formed by bending into a letter shape
And an end connecting protruding piece 44 formed by bending the door plate side vertical frame 13 side of the surface plate portion 42 in a laterally L-shape,
At a predetermined position in the opening / closing direction of the receiving surface portion 43 on the base panel, a locking hole 4 on the base panel corresponding to the locking protrusion 41.
The gypsum board 45 is formed on the inner surface of the surface plate portion 42.
Is pasted.

The base panel 4 is formed as described above, the end on the entrance side is fitted into the panel fitting groove 33 of the middle frame 3, and the locking projections 41 on the lower end are locked with the base material 16. Hole 16
.., The lower end of the surface plate portion 42 is placed on the base panel receiving surface 163 of the base member 16, and the end connecting projections 44 are attached to the indoor side surface 132 of the door butt side vertical frame 13. Screw it. Next, above the base panel 4 attached to the base member 4, the end on the entrance side of the base panel 4 above is fitted into the panel fitting groove 33 of the middle frame 3, and the locking projection 41 at the lower end part・ ・
Are locked in the lower panel upper receiving surfaces 43 of the lower base panel upper receiving surface 43, and the lower end of the surface plate portion 42 is placed on the lower base panel upper receiving surface 43, and the ends are connected. The projecting piece 44 is screwed to the indoor side surface 132 of the vertical frame 132 on the door bottom side. Then, only the upper end portion (upward projecting piece 432 of the upper receiving surface portion 43 of the base panel 4) of the uppermost base panel 4 is screwed to the indoor / outside surface portions 210 and 200 of the rail mounting member 2.

The rammer base panel 18 includes the outdoor surface plate 1.
The upper end of 81 is screwed to the outdoor side surface 200 of the rail mounting member 2, and the lower surface of the outdoor side surface plate 181 protrudes to the outdoor side, and the base plate 180 is provided with a rammer base projection 180.
00 is concealed, and both ends of the outdoor surface plate 181 in the opening and closing direction are screwed to the upper end of the outdoor middle frame 3 and the upper end of the doorside vertical frame 14 on the outdoor side. I have.

The door 6 has a panel shape as shown in FIGS. 2, 3, 8, and 11, and has a fitting groove 60 for fitting the guide roller 17 in the opening and closing direction of the lower end surface. Connecting screw holes 61 for suspending at predetermined intervals in the opening and closing direction of
Are formed at predetermined intervals in the opening / closing direction of the upper end portion on the indoor side, and hanging fixing screw holes 62 are formed, and the gap adjusting member 8 is fitted on the upper end portion.

The gap adjusting member 8 includes a hanging surface 81,
Indoor and outdoor holding pieces 8 formed on the hanging surfaces 81 on the indoor and outdoor sides
A hanging bracket 820 which is formed in a substantially U-shape with a lower section than that of 2 and 83, and which is hung on the hanging surface 81 so as to be rotatable in the indoor / outward direction on the hanging bracket 75 of the inner member 74 via a mounting pin 800. The hanging connection screw holes 61 of the door 6 are provided so as to protrude upward.
Are formed correspondingly, and the fixing bolts 80 are inserted from above the suspension surface 81 into the insertion holes 8.
30 are inserted and screwed into hanging connection screw holes 61. Also, the indoor side holding piece 82 has a vertically long slot 8 corresponding to the hanging fixing screw hole 62.
Are formed, and the fixing screws 840 are screwed into the hanging fixing screw holes 62 through the long holes 84.

Reference numeral 85 denotes a spring-loaded self-closing device buried on the upper surface of the end of the door 6 on the side of the door, and reference numeral 86 denotes a rail to which one end of a wire 851 of the spring-loaded self-closing device 85 is fixed. Reference numeral 87 denotes a fully-open stopper roller provided at the door-end side end inside the upper end room of the door 6, and reference numeral 88 denotes a fully-open stopper. A full-open stopper composed of a leaf spring attached to the upper end of the middle frame 3 is shown corresponding to the stopper roller 87.

Of the members configured as described above, the sliding door frame 1, the base member 16 (including the guide roller 17),
Middle frames 3, 3, base panel 4, ..., rammer base panel 1
8, the rail mounting material 2 to which the sliding door rail 5 is mounted, and the inspection panel 19 are installed before the interior finishing is performed, the decorative board 100 and the like are mounted, and the floor 6 and the like are finished. Be incorporated. That is, the gap adjusting member 8 is provided on the upper end surface with the fixing bolts 80.
The door 6 temporarily fixed at 0... Is lifted in a state where the inspection panel 19 is removed, and the guide roller 17 is fitted to the end of the fitting groove 60 on the door pocket side. The mounting brackets 82 are aligned with the mounting brackets 75 provided, and the mounting pins 800 are fitted.
Is slidably suspended in the opening and closing directions.

In this state, the rail mounting member 2 is level-adjusted in the construction stage and is fixed in a horizontal state, but the door-side vertical frame 14 is fixed to the building-side steel frame 11 via a bracket 12 by welding. Therefore, it is not necessarily standing upright. Therefore, the door stop 600 provided on the door end side of the door 6 and the door stop receiving member 143 provided on the door end side vertical frame 14 do not adhere to each other vertically when the door 6 is closed. A gap was generated in any of the upper and lower ends, which was very unsightly.

Thus, when the screwing state of the fixing bolts 80... Of the gap adjusting member 8 fitted to the upper end surface of the door 6 and the hanging connection screw holes 61. The door stop receiving member 143 and the door stop 600 are tiltably adjusted in the opening and closing direction with respect to the gap adjusting member 8 such that the door stop receiving member 143 and the door stop 600 are closely attached in the vertical direction. The fixing screws 840... Are inserted into the hanging fixing screw holes 62. 6 is fixed. Next, one end of the wire 851 of the self-closing device 85 is connected to the fixed seat 86, and the roller 87 for the full-open stopper, the fully-open stopper 88, and the self-closing brake device (not shown) are attached. To cover the gap adjusting member 8, the upper end of the door 6, the rail mounting member 2, and the like.

[0039]

According to the first aspect of the present invention, the inspection panel is opened to the rail mounting member disposed between the upper ends of the door-side vertical frame and the door-side vertical frame so as to be vertically adjustable. In this state, the sliding door rail can be detachably attached from the entrance side, so the sliding door rail is connected to the rail mounting material fixed in the opening and closing direction, and has excellent strength and durability against earthquakes, etc. Because it is flexible, inspection during use,
Repair is also easy.

According to the second aspect of the present invention, the inspection panel is opened with respect to the sliding door rail of the rail mounting member provided between the upper end portion of the vertical frame on the door end side and the vertical frame on the door end side. The door is hung on the sliding door rail so that it can be tilted and adjusted up and down in the opening and closing direction, so even if the vertical level of the vertical frame on the door side is not accurately finished, the door side of the door and the door side The vertical frame can be completely adhered when the door is closed, and looks good.

According to the third aspect of the present invention, the inspection panel is opened to the rail mounting member disposed between the upper ends of the door-side vertical frame and the door-side vertical frame so as to be vertically adjustable. In addition, the sliding door rail can be detachably attached from the entrance side, and the door is suspended from the sliding door rail so that it can be tilted and adjusted up and down in the opening and closing direction, so the sliding door rail can be opened and closed. Combined with rail mounting material fixed in all directions, it has excellent strength and durability against earthquakes and is detachable, so it is easy to inspect and repair during use, and the vertical level of the vertical frame on the doorside side Even if the door is not finished accurately, the door top side and the vertical frame on the door top side can be completely adhered when the door is closed, and the appearance is good.

According to the fourth aspect of the present invention, a plurality of base panels are removably provided in the vertical direction between the vertical frame on the door end side and the middle frame, and the surface of the base panel is covered with a decorative board. As a result, the strength of the decorative board on the side of the door pocket can be sufficiently secured, and it can be manufactured at low cost.

According to the fifth aspect of the present invention, the inspection panel is opened to the rail mounting member disposed between the upper ends of the door-side vertical frame and the door-side vertical frame so as to be vertically adjustable. The sliding door rail can be detachably attached from the entrance side, and the door is suspended from the sliding door rail so that it can be tilted and adjusted up and down in the opening and closing direction with respect to the sliding door rail, the door bottom side vertical frame and the middle frame A plurality of base panels are arranged freely in the vertical direction between them, and the surface of the base panel is covered with a decorative board, so that the sliding door rail has a rail mounting material fixed in the opening and closing direction. Because it is connected and has excellent strength and durability against earthquakes, etc., and it is detachable, it is easy to inspect and repair during use, even if the vertical level of the vertical frame on the door side is not accurately finished, the door of the door Vertical frames on the front and door sides are completed when the door is closed. Can be brought into close contact with the, appearance is good, it is possible to take the strength of the decorative board of the door pocket side enough, it can be manufactured at low cost.

[Brief description of the drawings]

FIG. 1 is a front view of a sliding door of the present invention.

FIG. 2 is an enlarged sectional view taken along line AA of FIG. 1;

FIG. 3 is an enlarged sectional view taken along line BB of FIG. 1;

FIG. 4 is an enlarged sectional view taken along line CC of FIG. 1;

FIG. 5 is an enlarged view of the door pocket side of FIG. 2;

FIG. 6 is an enlarged view of a vertical frame portion on the door side in FIG. 2;

FIG. 7 is an enlarged view of a base member in FIG. 4;

FIG. 8 is an enlarged vertical sectional view showing a suspended state of a door.

FIG. 9 is an enlarged cross-sectional view showing a mounting state of a rail mounting material and a sliding door rail.

FIG. 10 is an enlarged vertical cross-sectional view showing a mounting state of a rail mounting material and a sliding door rail.

FIG. 11 is a schematic front view showing a suspended state of a door.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Sliding door frame 11 Steel frame 13 Door side vertical frame 14 Door side vertical frame 15 Upper horizontal frame 19 Inspection panel 100 Decorative board 2 Rail mounting material 3 Middle frame 4 Base panel 5 Sliding door rail 6 Door

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Shigekazu Nakamura 414-135, Takachaya Komoricho, Tsu City, Mie Prefecture (72) Inventor Nozomu Sakai 61-5, Kinamachi, Tsu City, Mie Prefecture (72) Inventor Yamashita Koichi 34-28 Hiraike-cho, Neyagawa-shi, Osaka F-term (reference) 2E014 FA01 FA03 FB02 FB05 FB11 FC03 2E034 AA07 BA15 CA11

Claims (5)

[Claims] 1. A gate-shaped sliding door frame is formed from a door-side vertical frame, a door-side vertical frame, and an upper horizontal frame fixed to a building-side steel frame, and between the door-side vertical frame and the door-side vertical frame. The middle frame is provided with a predetermined interval in the entrance direction, the door side side vertical frame and the middle frame between the doorway side, the door bottom side vertical frame and the middle frame between the door pocket side, the doorway side of the Inspection panels are provided at the top, and the sliding door is covered with a decorative board whose surface on the side of the door pocket is flush with the wall of the building. A sliding door characterized in that a sliding door rail can be detachably attached to an adjustable rail mounting member from an entrance side with an inspection panel opened. 2. A gate-shaped sliding door frame is formed from a door-side vertical frame, a door-side vertical frame, and an upper horizontal frame fixed to a building-side steel frame, and is formed between the door-side vertical frame and the door-side vertical frame. The middle frame is provided with a predetermined interval in the entrance direction, the door side side vertical frame and the middle frame between the doorway side, the door bottom side vertical frame and the middle frame between the door pocket side, the doorway side of the An inspection panel is provided at the top, and the sliding door is covered with a decorative board whose surface on the side of the door pocket is flush with the wall of the building. A sliding door wherein the door is suspended from the sliding door rail so that the inspection panel is opened and the inclination can be adjusted in the opening and closing direction and up and down with respect to the sliding door rail of the rail mounting material. 3. A gate-shaped sliding door frame is formed by a door-side vertical frame, a door-side vertical frame, and an upper horizontal frame fixed to a building-side steel frame, and is formed between the door-side vertical frame and the door-side vertical frame. The middle frame is provided with a predetermined interval in the entrance direction, the door side side vertical frame and the middle frame between the doorway side, the door bottom side vertical frame and the middle frame between the door pocket side, the doorway side of the Inspection panels are provided at the top, and the sliding door is covered with a decorative board whose surface on the side of the door pocket is flush with the wall of the building. With the inspection panel open, the sliding door rail can be detachably mounted from the entrance side to the adjustable rail mounting material, and the inclination and vertical adjustment of the sliding door rail in the opening and closing direction are possible. Sliding door, characterized in that the door is suspended on a sliding door rail. 4. A gate-shaped sliding door frame is formed from a door-side vertical frame, a door-side vertical frame, and an upper horizontal frame fixed to a building-side steel frame, and is formed between the door-side vertical frame and the door-side vertical frame. The middle frame is provided with a predetermined interval in the entrance direction, the door side side vertical frame and the middle frame between the doorway side, the door bottom side vertical frame and the middle frame between the door pocket side, the doorway side of the Inspection panels are provided at the top, and in the sliding doors, the surface of the door pocket side is covered with a decorative board flush with the wall of the building, a plurality of base panels in the vertical direction between the vertical frame and the middle frame on the door bottom side Wherein the surface of the base panel is covered with a decorative board. 5. A gate-shaped sliding door frame is formed from a door-side vertical frame, a door-side vertical frame, and an upper horizontal frame fixed to a building-side steel frame, and is formed between the door-side vertical frame and the door-side vertical frame. The middle frame is provided with a predetermined interval in the direction of entry and exit, there is no doorway between the vertical frame at the door end side and the middle frame, the door pocket side between the vertical frame at the door end side and the middle frame, the upper part of the doorway side Inspection panels are installed in the sliding doors, and the surface of the door pocket is covered with a decorative board flush with the wall of the building. With the inspection panel open, the sliding door rail can be detachably attached to the rail mounting material from the doorway side, and the inclination and vertical adjustment of the sliding door rail in the opening and closing direction are possible, The door is hung on the sliding door rail, and multiple base panels are laid vertically in the vertical direction between the vertical frame and the middle frame on the side of the door A sliding door, which is freely disposed and has a surface of the base panel covered with a decorative board.