JP5079572B2 - Mounting structure of door to partition - Google Patents

Description

  The present invention relates to a structure for attaching a door to a partition.

As for the partition provided with a door, a large opening is provided inside one partition panel, a door frame is attached to the edge of the opening, and the door is installed in the door frame so as to be freely opened and closed (for example, patents) Documents 1 to 3), a side frame of a partition panel, or a column having a door pivotally attached to a column supporting the partition panel (for example, see Patent Documents 4 and 5).
JP 2004-84185 A JP 57-68891 A JP-A-8-151730 JP-A-7-269232 JP 7-217033 A

  However, any of the conventional ones as described above has a problem that the mounting position of the door cannot be easily changed or adjusted, and the layout cannot be freely changed.

  In view of the above-mentioned problems of the prior art, the present invention can easily change the mounting position of the door, and the door to the partition that can hold the door reliably with a simple structure. The object is to provide a mounting structure.

According to the present invention, the above problem is solved as follows.
(1) A pair of upper and lower rails facing in the front-rear direction are provided on each facing surface of a pair of partition panels facing the front-rear direction that are erected on the floor so as to face each other. The side frame member is fixed to each opposing surface of the partition panel by a fixing means so that the front and rear position can be adjusted along the rails and opposed to each other on the left and right sides, and the door is attached to one of the side frame members. One side portion of the door is pivotally attached, and the other side frame member is a door stop against which the other side portion of the door abuts.

  With such a configuration, the fixing means is loosened, the left and right side frame members are slid in the front-rear direction along the rails of the partition panels, and then the side frame materials are opposed to the partition panels by the fixing means. By fixing at a desired position along the surface, the mounting position of the door can be easily changed according to the user's request and the like, and the door can be reliably held with a simple structure.

  (2) In the above item (1), the lower end portions of the left and right side frame members are connected to each other with a lower frame member facing in the left-right direction.

With such a configuration, the distance between the left and right side frame materials is always kept constant by the lower frame material, so the distance between the left and right partition panels varies due to impacts when the door is opened and closed. It is possible to prevent a situation in which the degree of closing of the door is deteriorated.
In addition, the lower frame material can be prevented from obstructing traffic by being brought into contact with the floor surface.

  (3) In the above item (2), the attachment position of the lower frame member to the lower end portions of the left and right side frame members can be adjusted in the vertical direction.

  With such a configuration, even when the height from the floor surface of the lower ends of the left and right side frame members attached to the partition panel varies, the lower frame material can be brought into contact with the floor.

  (4) In any one of the above items (1) to (3), the rail includes a dovetail groove that opens in the front-rear direction that opens on the surface side of the partition panel, and the fixing means slides in the dovetail groove. A plate nut that is freely fitted and a bolt that penetrates each side frame member, enters the groove through the opening of the rail, and is screwed into the screw hole of the plate nut are provided.

With such a configuration, the side frame material can be slid along the rails only by loosening the bolts, and stopped at a desired position in the front-rear direction of the partition panel, and then tightened the bolts again. The mounting position of the door with respect to the partition panel can be easily changed.
In addition, the structure can be simplified, and the screw hole or the like does not remain after the side frame member is removed, so that the surface of the partition panel can be kept beautiful.

  (5) In any one of the above items (1) to (4), an intermediate rail is provided between the upper and lower rails on each facing surface of the partition panel so as to be parallel to the upper and lower rails. The material is fixed by fixing means so that the longitudinal position can be adjusted along each rail.

  With such a configuration, the side frame member can be firmly fixed to the partition panel.

  (6) In any one of the above items (1) to (5), the partition panel to which the side frame member used as a door is attached is fixed to the floor surface with a floor fixing bracket.

  With such a configuration, it is possible to reliably prevent the partition panel, to which the door frame side frame material is attached, from moving relative to the floor surface due to the impact when the door is closed, and the door is tightened. Can be prevented in advance.

  ADVANTAGE OF THE INVENTION According to this invention, while being able to change the mounting position of a door easily, the attachment structure of the door to the partition which enabled it to hold | maintain a door reliably with a simple structure can be provided.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.
FIG. 1 is a perspective view of an example of a partition provided with an embodiment of the present invention, FIG. 2 is an exploded perspective view showing an attachment structure of a side frame member on the door hinge side to one of opposing partition panels, and FIG. 2 is a partially enlarged view of part A in FIG. 2, FIG. 4 is an exploded perspective view showing a structure for attaching the door to the side frame material on the door hinge side, and FIG. 5 is a side frame material on the door contact side to the other partition panel. FIG. 6 is an enlarged vertical front view of the attachment portion of the side frame member on the door hinge side.

  This partition forms a low-sized, so-called low partition that is continuously formed next to a counter that performs counter operations such as a bank, and is erected on the floor 2 along one side edge of the counter table 1. The first partition panel 3 facing the front-rear direction (the lower left in FIG. 1 is the front and the upper right is the rear), and is spaced apart from the first partition panel 3 to the left and right, and in parallel therewith. A second partition panel 4 erected on the floor 2 so as to oppose, and a third partition coupled to the second partition panel 4 so as to form a T shape in plan view. And a panel 5.

Each partition panel 3, 4, 5 has longitudinal dovetail grooves 7 a that open toward the outer side, that is, the surface side of the panel, on both side surfaces of the rectangular frame-shaped frame 6. It comprises a stepped horizontal rail 7 and two decorative panels 8 and 8 for closing between the upper and lower adjacent rails 7 and 7.
The side end surfaces of the partition panels 3, 4, 5 are covered with a decorative cover 6a.

  Further, adjusters 6 b and 6 b for adjusting the unevenness of the floor surface 2 are provided on both sides of the lower ends of the partition panels 3, 4 and 5. The first partition panel 3 is coupled to one side end of the counter table 1 to prevent overturning and positional displacement with respect to the floor surface 2.

A floor fixing bracket 9 having an isosceles right triangle in plan view is fixed to the floor surface 2 at the corner portion of the second partition panel 4 and the third partition panel 5, and stands up from a side edge of the floor fixing bracket 9. Bolts 11, 11 inserted in a pair of elongated holes 10, 10 facing the up-down direction provided on the standing pieces 9 a, 9 a, and lower ends of the second partition panel 4 and the third partition panel 5. The second partition panel 4 and the third partition panel 5 are anchored to the floor surface 2 by being fixed to the side of the part.
The upright piece 9a is fixed to the second partition panel 4 and the third partition panel 5 by the bolts 11 in the same manner as in the fixing means 14 to be described later, and is slidable in the groove 7a of the lowermost rail 7. It is preferable to use a plate nut (see plate nut 15 in FIG. 3) fitted in

  On the opposing surfaces of the first partition panel 3 and the second partition panel 4 that face each other, a pair of left and right square tubular side frame main bodies 12 and 13 that face in the vertical direction are front and rear along the rails 7. It is fixed with fixing means 14 so that the position can be adjusted and opposed to the left and right.

  In this example, the fixing means 14 penetrates the plate nut 15 (see FIGS. 3 and 6) slidably fitted in the dovetail groove 7a of each rail 7 and the side frame main bodies 12 and 13. And a bolt 17 that passes through the opening of each rail 7 and enters the groove 7 a and is screwed into the screw hole 16 of the plate nut 15.

The lower end portions of the left and right side frame member bodies 12 and 13 are connected to each other with a lower frame member 18 made of a square tube or a channel member facing in the left-right direction.
Each of the standing pieces 18a is fixed to the inner surfaces of the lower end portions of the left and right side frame member bodies 12 and 13 with bolts 20 inserted in the up and down elongated holes 19 provided in the standing pieces 18a that stand up from both ends of the lower frame member 18. Thus, the lower frame member 18 is fixed to the lower ends of the side frame member bodies 12 and 13 so that the mounting position can be adjusted in the vertical direction, and the lower ends of the side frame member bodies 12 and 13 are connected to the adjusters 6b, By adjusting 6b, the lower frame member 18 can always be in contact with the floor, even if it is slightly separated from the floor surface 2.

  By connecting the lower ends of the left and right side frame main bodies 12 and 13 with the lower frame member 18, the distance between the left and right side frame main bodies 12 and 13 is always kept constant, and the door is opened and closed. It is possible to prevent a situation in which the distance between the left and right partition panels 3 and 4 fluctuates due to an impact or the like and the door is not closed properly.

  A hinge attachment cover 21 is attached to the left side frame body main body 12, and a door cover 22 is attached to the right side frame member main body 13, and the side frame member main body 12, the cover 21, Thus, a side frame member 23 on the door hinge side, and a side frame member 24 on the door stop side are formed by the side frame member main body 13 and the cover 22, respectively.

The cover 21 has an outward U-shaped cross-section with an open outer surface, and is externally fitted to the side frame body 12, and is fixed together with the fixed-side hinge pieces 25 a and 25 a in the pair of upper and lower door hinges 25 and 25. A screw 26 is fixed to the side frame body 12.
An upper closing piece 21 a that covers the upper end of the side frame member main body 12 is connected to the upper end of the cover 21.

  The door hinge 25 includes a fixed-side hinge piece 25a and a door-side hinge piece 25b. As shown in FIG. The door 27 is pivotally attached to the side frame member 23 by fitting the cylindrical portion of the fixed door side hinge piece 25b from above.

The height of the door 27 is the same as the height of the partition panels 3, 4, 5, and the left-right width is substantially equal to the interval between the left and right covers 21, 22.
A knob 28 and a locking device 29 are provided at the free end of the door 27.

An upper closing piece 21a covering the upper end of the side frame member body 13 is connected to the upper end of the cover 22 for the door stop, and a protrusion 22b for the door stop facing in the vertical direction is provided on the inner surface. It has been.
The cover 22 is fixed to the side frame member body 13 with a plurality of fixing screws 26.
Further, the cover 22 and the side frame main body 13 are provided with receiving holes 30 for engaging and disengaging lock pins (not shown) of the locking device 29.

    As described above, in the door mounting structure to the partition in the above embodiment, the bolts 11 in the fixing means 14 are loosened so that the left and right side frame member bodies 12 and 13 are connected to the rails 7 of the partition panels 3 and 4. Then, the bolts 11 are tightened, and the side frame member bodies 12 and 13 are fixed at desired positions along the facing surfaces of the partition panels 3 and 4. The mounting position can be easily changed according to the user's request and the like, and the door 27 can be reliably held with a simple structure.

The present invention is not limited to the above embodiment.
For example, the side frame material body 12 and the cover 21 are integrated as a side frame member 23 on the door hinge side, and the side frame material body 13 and the cover 22 are integrated as a side frame on the door stop side. As the material 24, they may be attached to the opposing surfaces of the partition panels 3, 4 by the fixing means 14 so that the front / rear position can be adjusted directly.

  Further, the middle rail 7, the floor fixing bracket 9, the lower frame member 18 and the like can be omitted.

It is a perspective view of an example of a partition provided with one embodiment of the present invention. It is a disassembled perspective view which shows the attachment structure of the side frame material by the side of the door hinge to one to the opposing partition panel. It is the elements on larger scale of the A section of FIG. It is a disassembled perspective view which shows the attachment structure of the door to the side frame material by the side of a door hinge. It is a disassembled perspective view which shows the attachment structure of the door frame side frame material to the other partition panel. It is an expansion vertical front view of the attachment part of the side frame material by the side of a door hinge.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Counter table 2 Floor surface 3 1st partition panel 4 2nd partition panel 5 3rd partition panel 6 Frame 6a makeup | decoration cover 6b adjuster 7 Rail 7a dovetail groove 8 Decoration panel 9 Floor fixing bracket 9a Standing piece 10 Long hole 11 Bolts 12 and 13 Side frame material body 14 Fixing means 15 Plate nut 16 Screw hole 17 Bolt 18 Lower frame material 18a Standing piece 19 Long hole 20 Bolt 21 Cover 21a Upper closing piece 22 Cover 22a Upper closing piece 22b Projection line 23 On the door hinge side Side frame material 24 Door-side side frame material 25 Door hinge 25a Fixed side hinge piece 25b Door side hinge piece 25c Hinge shaft 26 Fixing screw 27 Door 28 Knob 29 Locking device 30 Receiving hole

Claims (6)

  A pair of upper and lower rails facing in the front-rear direction are provided on each facing surface of the pair of partition panels facing the front-rear direction that are erected on the floor so as to face each other, and a pair of left and right side frames facing in the up-down direction. Is fixed to each facing surface of the partition panel by fixing means so that the front and rear position can be adjusted along the rails and facing each other, and one side of the door is fixed to one of the side frame members. A structure for attaching a door to a partition, wherein the door is pivotally attached and the other side frame member is a door contact with which the other side portion of the door abuts.   The door mounting structure to the partition according to claim 1, wherein the lower end portions of the left and right side frame members are connected to each other with a lower frame member facing in the left-right direction.   The structure for attaching a door to a partition according to claim 2, wherein the attachment position of the lower frame material to the lower end portions of the left and right side frame materials can be adjusted in the vertical direction.   The rail has a dovetail groove facing in the front-rear direction that opens to the surface side of the partition panel, and the fixing means penetrates the plate nut slidably fitted in the dovetail groove and each side frame member. A structure for attaching a door to a partition according to any one of claims 1 to 3, further comprising: a bolt that passes through an opening of the rail and enters a groove and is screwed into a screw hole of the plate nut. .   Between the upper and lower rails on each facing surface of the partition panel, an intermediate rail that is parallel to them is provided, and also to this intermediate rail, the side frame material can be adjusted in the front-rear position along each rail, with fixing means The attachment structure of the door to the partition in any one of Claims 1-4 fixed.   The structure for attaching a door to a partition according to any one of claims 1 to 5, wherein the partition panel to which the door frame is attached is fixed to the floor surface with a floor fixing bracket.

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