JP2556436B2 - Frame door - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a frame door.

[0002]

2. Description of the Related Art Generally, as shown in FIG. 9, a hinged frame door or a sliding door type automatic frame door has a vertical frame member a made of steel (steel sash) or aluminum (aluminum sash) and a horizontal frame member. The frame b is rectangular, and the glass c or the like is fitted in the frame.

By the way, as shown in FIGS. 10 and 11, conventionally, a frame door as described above is manufactured by a pushing edge member d attached to one or both sides of a framed vertical frame member a. Alternatively, after temporarily assembling the glass c etc. by the pushing edge member d attached to one side or both sides of the framed horizontal frame members b, b on the upper and lower sides of the door, the glass packings e, e ′ are pushed in from both sides to be completely fixed. As shown in FIG. 12 and FIG. 13, a glass packing f having a shape that first surrounds the peripheral edge of the glass c is incorporated into the glass c, and then, as shown in FIGS.
The vertical frame members a, a and the glass pocket portions a ', b'in the upper and lower horizontal frame members b, b are incorporated later. Therefore, in the latter case, the pushing edge member as in the former case is not used, and It is a framework for c.

[0004]

In the former case, since the glass c can be incorporated after the frame frame is assembled,
Even if the glass c is damaged after installation, the glass can be installed without disassembling the frame, and if the frame and the glass c cannot be brought into the site as a unit, that is, the contractor who has ordered the frame And even if the glass makers are different, there is an advantage that the glass can be installed after the door is suspended.

However, since the glass packings e and e ′ are pushed in separately on each side, a hinge type door, a door that opens slowly like a smoke exhaust window, or
Even if it can be used as a fixed window for fitting, when it is used in a sliding door type automatic door that opens and closes to the left and right, even if the glass is pressed by the packing, the movement of the door in the opening and closing direction is not blocked. As the glass holding force due to the elasticity of the packing is lost due to repeated opening and closing of the door, the glass shifts to the left and right, and depending on the shape of the vertical frame member, the member and the glass collide with each other and a collision noise is generated. It may occur, or in the worst case, the glass may be broken from the edge.

On the other hand, in the latter case, since the glass is wrapped in the glass packing of an integral shape with respect to the opening / closing movement of the door, it does not move, but since it cannot be framed without the glass, a glass manufacturer If the delivery date is delayed, of course the delivery of the door will be delayed. In addition, if the glass is broken after being incorporated in the frame, the frame must be disassembled and reassembled from the beginning, which takes a lot of time and effort.

In view of the above-mentioned problems of the prior art, the present invention engages with a guide portion provided inside the outer frame body, and a setting member is operated in the lateral direction of the door by operating an adjusting screw. Is arranged so as to be movable and adjustable, and facing the glass edge-holding gap of the vertical frame member that is fitted and fixed inside the outer frame body, and the setting member causes the glass to rattling carelessly. By adjusting and fixing it so that it does not happen, it is easy to post-insert the glass without disassembling the frame frame, and trying to provide a frame door that is excellent in assembly and site-side compatibility. But that is the purpose.

[0008]

In order to achieve the above object, the present invention provides an outer frame body having a vertical frame and a horizontal frame as frames.
Inside the right and left rigid frames of the outer frame body, the left and right vertical frame members are fitted and fixed in fitting recesses formed along the longitudinal direction, and one or both of the vertical frame members are internally provided. The outer frame body has a guide portion in which the setting member is slidable in the lateral width direction of the door, and both side wall portions of the vertical frame. A head insertion hole is bored in the inner wall portion forming the fitting recess, and the head member is inserted into the screw hole of the setting member through the head insertion hole and screwed so as to be movable back and forth. The adjustment screw is screw-adjustable from the outside of the outer frame body with the washer inserted through the adjustment screw in contact with the inner surface of the inner wall portion, and the vertical frame member slides on the setting member. In addition to having an opening that can be freely inserted, Is formed with a gap for holding the edge portion of the glass, and a receiving portion for supporting and supporting the end face in the lateral width direction of the glass is provided on both or one of the setting members and the other vertical frame member. It is intended to provide a frame door that is characterized by being

[0009]

In order to frame the frame door, as in the case shown in FIG. 9, the left and right vertical frames and the upper and lower horizontal frames are framed in a rectangular shape. ,
After the adjustment screw with a washer is screwed into the screw hole drilled in the outer wall, the guides are fitted inside the outer frame body, and then the vertical guides on the left and right sides of the outer frame body are engaged. Inside the frame,
The vertical frame members are fitted and fixed in the concave fitting recesses along the longitudinal direction (vertical direction), and in this state, the pushing edge members are temporarily installed on one or both sides of the upper and lower horizontal frames. Later, push packing from both sides into the gap between the upper and lower horizontal frames and the push edge member and the gap between the left and right vertical frame members, and tighten the left and right vertical frames and the upper and lower horizontal frames with the fixing screws. Can be framed in a rectangular shape.

Therefore, the edge of the glass can be sandwiched between the gaps through the packing fitted in the gaps. In this way, after incorporating the glass, the head of the adjusting screw, which is installed in the hole formed in the inner wall of the vertical frame of the outer frame, is installed on the outside of the vertical frame from the vertical gap, and the tool such as a screwdriver. The adjustment screw is screwed by inserting the and rotating the tool forward and backward, and the adjustment screw is moved in the axial direction by the washer abutting against the inner surface of the inner wall of the vertical frame. Is blocked, the setting member is moved and adjusted in the lateral direction of the door along the guide portion.

Therefore, when the adjusting screw is rotated so that the setting member slides toward the glass side, the setting member slides toward the glass side, and the receiving portion made of an elastic material or the like mounted on the inside of the setting member slides the glass. The end face in the width direction of
By pressing in the lateral direction of the door, it is possible to adjust the movement of the glass in the lateral direction.

When the above-mentioned setting members are provided on both the left and right side portions in the lateral width direction of the door, both the left and right end surfaces of the glass come into contact with and are supported by both the left and right setting members, and the glass is left and right. With the setting member, it is possible to adjust the movement in any of the left and right directions in the widthwise direction of the door, and it is fixed at the adjusted position, so that there is no unintentional backlash.

When the setting member is provided only on either the left or right side of the door, the vertical frame member on the opposite side of the setting member has a receiving member made of an elastic material such as rubber on its inner wall portion. Therefore, the movement of the glass is adjusted only in one direction in the lateral direction of the door, and the glass is clamped and fixed between the setting member and the receiving portion. Become.

[0014]

The present invention will be described below with reference to the illustrated embodiments. In the first embodiment of FIGS. 1 to 4, FIG. 1 is a partially cutaway cross-sectional view, and FIGS. 2 and 3 are AA ′ in FIG.
Line, BB 'line cross-sectional view of each arrow, FIG. 4 shows an exploded perspective view of a partial notch.

As shown in FIGS. 1 to 4, the outer frame body 1, the left and right vertical frame members 2 and 3, and the setting member 5 for the glass 4 are provided.
Is the main component. The outer frame body 1 is formed by framing the left and right vertical frames 6 and 7 and the upper and lower horizontal frames 8 (only the lower horizontal frame is shown) as will be described later. The frames 6 and 7 are side walls 6 parallel to each other.
Inner wall portions 6b, 7b are provided between a, 6a, 7a, 7a, and the fitting recess portion 6 is provided in the longitudinal direction so as to open inside.
c, 7c are formed, and the side wall portions 6a, 6a, 7a, 7 are formed.
Ribs 6d, 6d, 7d, and 7d are provided so as to face each other at the outer end of a, and gaps 6e and 7e are formed therebetween.

The horizontal frame 8 is located between the front and rear side wall portions 8a, 8a which are parallel to each other, and an upper portion thereof has a cross section of substantially L.
The top wall 8b in the shape of a letter and the inner wall 8c that is horizontal at the bottom
And a guide portion 9 of the setting member 5 having a substantially T-shaped cross section in the longitudinal direction at the center of the upper surface of the horizontal portion 8d of the top wall portion 8b. Is projected along.

Of the side wall portions 8a, 8a, a protrusion 8e is provided on the inner surface of the upper end of the front side wall portion 8a so as to project along the longitudinal direction, and the upper end of the rear side wall portion 8a is formed. The upper end of the rising portion 8f of the top wall portion 8b is continuously provided by the top wall 8g, and the front edge of the top wall 8g is connected to the rib 10a of the pushing edge member 10 described later and the lower edge of the glass 4. Ribs 8h for forming the gap 11 for sandwiching the parts are provided to project in the longitudinal direction.

Thus, with the vertical frame members 2 and 3 fitted in the fitting recesses 6c and 7c of the left and right vertical frames 6 and 7, respectively, the upper and lower ends of the fitting recesses 6c and 7c, respectively. Upper part of the horizontal frame holding a push edge member (not shown), and the lower side of the guide part 9 in which the setting members 5 and 5 are engaged, and the known push edge member 10 is held by the protrusion 8e. Both end portions of the horizontal frame 8 are fitted into each other, the end surfaces thereof are abutted against the inner wall portions 6b and 7b of the vertical frames 6 and 7, and the fixing screws 13 are inserted into the holes 12 formed in the inner wall portions 6b and 7b. By inserting the fixing screws 13 from the outside and screwing the fixing screws 13 to an upper horizontal frame (not shown) and a lower horizontal frame 8 (not shown),
The outer frame 1 is framed in a rectangular shape.

In the left and right vertical frame members 2 and 3, the inner wall portions 2b and 3b are provided between the side wall portions 2a, 2a, 3a and 3a which are parallel to each other, and the side wall portions 2a and 2 are provided.
ribs 2c, 2c, 3c, 3 on the inner ends of a, 3a, 3a.
c are extended so as to face each other, and the respective gaps 14 for sandwiching the edge portion of the glass 4 are formed therebetween.

Further, the inner wall portions 2 of the vertical frame members 2 and 3 are
The openings 2d and 3d for inserting the setting member 5 are formed in the longitudinal direction at the centers of the lower ends of the b and 3b.

As shown in FIG. 4, the setting member 5 is formed in a vertically long prism shape, and has a substantially T-shaped engaging concave groove 5a on the front side in the center of its lower end, which is long in the left-right direction. It is formed so as to be engageable with the guide portion 9 of the horizontal frame 8 described above, and is fitted and fixed to the vertically long recessed portion 5b recessed in the central portion of the inner side surface for contacting and supporting the end surface of the glass 4. The receiving portion 5c is formed, but an elastic material such as rubber is preferably used for this.

Further, in the setting member 5, a screw hole 5d is bored in the horizontal direction in the substantially central portion of the outer side surface thereof, and the adjusting screw 16 inserted into the washer 15 is in the horizontal direction, that is, in the horizontal direction. It is screwed so that it can move back and forth in the lateral direction of the glass 4.

The adjusting screw 16 is provided for the vertical frame 6 of the outer frame body 1,
By inserting a tool 17 such as a screwdriver as shown in FIG. 1 through the gaps 6e and 7e in 7 to adjust the screwing from the outside of the frame door, the inner wall portions 6b of the vertical frames 6 and 7 can be adjusted. , 7b are penetrated by the head insertion holes 6f, 7f, and the head 16a of the adjusting screw 16 is inserted into the insertion hole 6f with the washer 15 abutted on the inner surfaces of the inner wall portions 6b, 7b. , 7f.

When the glass 4 is assembled, the frame frame is framed as described above, and then the packings 18 and 1 are inserted in the gaps 14 and 14 of the vertical frame members 2 and 3 as shown in FIG.
Separately push 8 one by one, and mount them on the guide portion 9 of the lower horizontal frame 8 with a required plurality of glass protective materials 19 at predetermined intervals. . Further, the left and right setting members 5 and 5 are retracted outward by the adjusting screws 16 and 16 so that the interval between them is wider than the lateral width of the glass 4.

After this, if the glass 4 is incorporated by a work similar to the known glass post-insertion work, when the adjustment screw 16 is screwed by the tool 17 such as a screwdriver, the adjustment screw 16 is Since the exterior washer 15 is in contact with the inner surfaces 6b and 7b of the vertical frames 6 and 7 to prevent the movement in the axial direction, the setting member 5 is guided along the guide portion 9. Slides toward the glass 4 side, and the receiving portion 5c abuts against the end surface of the glass 4.

Therefore, if the adjusting screw 16 is further screwed in the same direction, the setting member 5 slides to cause the glass 4 to move.
Can be moved in the lateral width direction thereof, and thus the glass 4 can be adjusted to a predetermined position and fixed at the adjusted position. Although the case where the glass 4 is fixed to the left and right sides of the lower part of the frame door has been described above, the glass 4 may be fixed to the upper part instead of the lower part in the same manner as above. .

FIG. 5 is a cross-sectional view showing a second embodiment in which the glass 4 is fixed from one side of the frame door at both upper and lower sides thereof. In this case, as shown in the same figure, on the side where the setting member 5 is not arranged, that is, on the inner wall portion 3b of the vertical frame member 3 on the right side in the figure, the center portion of the inner side surface is made of elastic material such as rubber. A receiving portion 20 made of a material is attached, and by this, the right end surface of the glass 4 is abutted and supported, and the configuration on the other left side is the same as that of the first embodiment described above.

FIGS. 6 to 8 are transverse sectional views, partially cutaway vertical sectional views, and one side view showing a third embodiment in which the glass 4 is fixed from one side at the middle portion of the frame door. It is an exploded perspective view. As shown in the same figure, the guide portion 9 of the setting member 5 is formed as an independent single body, and the guide portion 9 includes the vertical wall portion 9a and the vertical wall portion 9a.
The upper wall portion 9b and the lower wall portion 9c extending inward from both upper and lower ends are formed in a substantially U-shape on the opposite sides, and the inner wall surfaces of the upper and lower wall portions 9b and 9c are formed. Thus, the grooved grooves 9d and 9e are provided so as to be long in the left-right direction.

The guide portion 9 has a screw hole 9f.
The vertical wall portion 9a having a hole formed therein is located on the inner wall portion 6b of the vertical frame 6 and is abutted against the inner side surface thereof, and is fixed to the inner wall portion 6b by screws 21. The upper and lower ends of the setting member 5 are engaged with the grooved grooves 9d and 9e to support the setting member 5 so that the setting member 5 can slide in the left and right directions.
The head 16a of the washer 15 on the inner surface of the inner wall 6b.
In a state where they are butted against each other, the insertion hole 9g formed in the vertical wall portion 9a and the insertion hole 6f of the inner wall portion 6b are provided so as to be screwed from the outside.

Here, the setting member 5 is only formed in a prismatic shape, and the recessed groove 5a described above is not required at the lower end thereof. Otherwise, the configuration is similar to that of the first and second embodiments described above.

[0031]

Since the present invention is constructed as described above, the post-insertion work of glass can be simplified without disassembling the frame, and the glass can be moved and adjusted to a predetermined position by the setting member. Since the adjusted position can be fixed, the rattling of the glass and the generation of abnormal noise due to the glass and the frame member abutting against each other in the opening / closing direction of the door can be eliminated. It can be applied as a sliding door type automatic door that opens and closes to, and the setting member can be moved to adjust the movement of the glass from the outside of the outer frame by an extremely easy operation of screwing the adjustment screw with a tool such as a screwdriver. It can be fixed easily and quickly. Further, as described above, since the glass can be inserted into the frame frame afterwards, it is easy to assemble and cope with the delay of the glass delivery to the site.

[Brief description of drawings]

FIG. 1 is a partially cutaway cross-sectional view showing a first embodiment of a frame door according to the present invention.

FIG. 2 is a vertical sectional front view taken along the line AA ′ in FIG.

FIG. 3 is a vertical sectional side view taken along the line BB ′ in FIG.

FIG. 4 is an exploded perspective view of a partially cutaway showing the embodiment.

FIG. 5 is a partially cutaway cross-sectional view showing a second embodiment of the above-mentioned frame door.

FIG. 6 is a partially cutaway transverse sectional view showing a third embodiment of the above-mentioned frame door.

FIG. 7 is a partially cutaway vertical sectional view showing the embodiment.

FIG. 8 is an exploded perspective view of a partially cutaway showing the above embodiment.

FIG. 9 is an overall front view showing a conventional frame door.

FIG. 10 is a vertical cross-sectional side view showing a part of enlargement taken along the line CC ′ in FIG. 9.

FIG. 11 is a cross-sectional plan view showing a part of enlargement taken along the line DD ′ in FIG. 9.

FIG. 12 is a side view of a partially cutaway main part showing a frame door according to another conventional example.

FIG. 13 is a cross-sectional plan view of a main part of the door, which is partially cut away.

[Explanation of symbols]

 1 Outer Frame 2 Vertical Frame Member 3 Vertical Frame Member 2d Opening 3d Opening 4 Glass 5 Setting Member 5c Receiving Section 5d Screw Hole 6 Vertical Frame 6a Vertical Side Wall 7 Vertical Frame 7a Vertical Side Wall 6b Inner Wall Part 7b Inner wall part 6c Fitting recess 7c Fitting recess 6f Head insertion hole 7f Head insertion hole 8 Horizontal frame 9 Guide part 14 Gap 15 Washer 16 Adjustment screw 20 Receiving part

Claims (1)

(57) [Claims] 1. An outer frame body comprising a vertical frame and a horizontal frame as a frame, and fitting fixing to an inner side of left and right rigid frames of the outer frame body in fitting recesses formed along the longitudinal direction thereof. The left and right vertical frame members and a glass setting member installed in one or both of the vertical frame members. The outer frame body has the setting member slidable in the lateral width direction of the door. Has a guide portion that is engaged with the vertical frame, and a head insertion hole is formed in the inner wall portion that forms the fitting recess by the side wall portions of the vertical frame. In the hole, insert from the above head insertion hole,
The adjustment screw screwed so as to be able to move forward and backward, with the washer inserted through the adjustment screw being in contact with the inner surface of the inner wall portion, is configured to be screw-adjustable from the outside of the outer frame body, and the vertical frame member is
The setting member has an opening through which the setting member is slidably inserted, and a gap for holding the edge portion of the glass is formed inside thereof, and both or one and the other vertical frame members of the setting member are provided. A frame door, characterized in that a receiving portion for contacting and supporting an end face of the glass in the lateral width direction is provided.