JPS6035518B2 - switchgear - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to an opening/closing device that is attached to a lotus frame and is capable of opening an entire closed part of a building.

(Prior art) When considering fully opening the entrance of a building, it is necessary to make the shoji protrude toward the side of the closed part, so the upper and lower frames that guide the shoji are extended to the outside of the opening of the building. Not only does it look bad, but if the opening/closing device is installed outside the building, a door pocket must be provided to accommodate the shoji, and if the door pocket is attached directly to the building key body, it will not be possible to pass through the door box frame. However, when the door bag is attached using a mounting bracket, there is a drawback that rainwater can enter the room through the mounting bracket.

Further, the work of attaching such a shoji storage part to a building frame requires labor and expense, and it has not been possible to provide this opening/closing layer at a low cost. Furthermore, since a plurality of shoji screens are stored in the shoji storage section, it is necessary to move the shoji back and forth within the storage section, which is cumbersome to operate. (Problems to be Solved by the Invention) Therefore, the present invention is intended to improve the above-mentioned drawbacks of the conventional ones, and to completely open the opening of the building without providing a shoji storage part, and furthermore, This will ensure that the appearance of the building will not be impaired.

(Means for Solving the Problems) That is, the present invention provides guidance on the outdoor side of the body by guides provided above and below the building entrance, and from the building entrance to the lateral side of the frame. It consists of a movable upper frame that can be moved left and right so as to be displaced, a movable lower frame, a hard member that connects these upper and lower frames, and a shoji that runs in the longitudinal direction of the movable upper and lower frames that are incorporated between the movable upper frames. The rigid member may be a panel other than a vertical frame connecting the movable upper and lower frames.

(Function) Since it has the above configuration, first, the shoji is run between the movable upper and lower frames supported on the outdoor side of the frame of the opening □ of the building, and the opening ○ is moved between the shoji. After opening the remaining unopened portion, the movable upper and lower frames and the shoji are both moved to the outside of the key body on the side of the closed portion, thereby opening the remaining unopened portion.

Of course, the opening □ can be easily closed by performing the operation opposite to the above. (Example) Hereinafter, an example of the present invention shown in the drawings will be described.

In this embodiment, the vertical member that connects the movable upper and lower frames is a storm door panel, and the running shoji is a storm door shoji, and the storm door panel and the storm door shoji move to the right when viewed from the indoor side of the opening of the building. Although the shoji running on the shoji may be suspended from above like a shoji or run on rails, the shoji shown here is one that runs on rails. Figures 1 to 4
In the figure, the sash frame S attached externally to the entrance of the building is
It consists of upper and lower sash frames 1 and 2 and left and right vertical sash frames 3 and 4, and the sash lower frame 2 has a concave groove that opens toward the outdoor side at the end of the outdoor side. Upper and lower protruding rails 5, 5 are protruded from the upper and lower ends to face each other, and a movable lower frame support 7 is attached to the right end of the lower surface of the sash lower frame 2 to protrude toward the outdoor side. The frame support 7 is
It has a guide roller 8 at the outdoor end.

The upper and lower protruding rails 5', 5 and the movable lower frame support 7 guide the movement of the movable lower frame 13. A sash upper frame 1 is provided with a downward anti-sway groove 9 on its outdoor side. Further, a movable upper frame guide body 10 is provided on the upper part of the right vertical frame 4 of the sash and extends to the outdoor side, and a guide roller 11 is provided on the outdoor side of the movable upper frame guide body 10 to extend downward. The anti-sway groove 9 and the movable lower frame guide body 10 guide the movement of the movable upper frame 12. Here, A is a movable frame body, and the sash upper and lower frames 1
, a movable upper and lower frame 12 having a length approximately equal to the longitudinal dimension of 2,
13 outdoor side facing side A, shutter panel 1 on about the right half of the mouth
4 is attached. Furthermore, the movable lower frame 13 has a raised rail 15 for sliding the shutter lining on the upper part thereof, and a guide raised rail 16 that extends vertically on the lower surface and runs on the guide roller 8. Further, a guide door wheel 17 is attached to the indoor side surface of the movable lower frame 13, which runs between the lower four protruding rails 5 or the upper protruding rails 5'. The movable upper frame 12 is provided with an upward guide groove 18 in the upper part and a groove rail 19 that closes downward in the lower part. A steady stop 20 is provided at the left end of the movable upper frame 12 to be slid together and carried into the steady stop groove 9 of the sash upper frame 1. Storm door panel 14 and shutter shoji 24
are almost the same horizontally and are formed in dimensions that allow closing of the opening of the building by arranging them in a sliding pattern, and the shutter shoji 21 is located on the indoor side of the shutter panel 14,
It is configured to slide or run between the groove rails 19 of No. 2 and 13 and the protrusion rails 15. As shown in FIGS. 2 and 3, an auxiliary vertical frame 22 for locking the movable frame body sail is attached to the outdoor side of the sash left frame 3, and a movable auxiliary frame 22 is attached to the right end of the movable frame body A. The frame 23 is fixed, and this movable auxiliary vertical frame 2
3 projects from the outdoor end of the sash right vertical frame 4 toward the indoor side, and a cushioning elastic packing 24 that is engaged with the sash right vertical frame 4 is provided at the indoor end.

Then, the guide groove 18 of the movable upper frame 12 is engaged with the guide roller 11, and the steady rest 20 is engaged with the steady groove 9, and the guide door wheel 17 of the movable lower frame 13 is engaged with the guide roller 11 of the sash lower frame 2. By fitting the upper and lower protruding rails 5' and 5 and placing the guide protrusion 16 on the guide roller 8, the movable upper and lower frames 12 and 13 are supported on the outdoor side of the building frame and are attached to the entrance of the building. It becomes movable so as to be displaced laterally.

In the closed state of the building opening, as shown in FIG. This is achieved by closing the right half of the building opening with the shutter panel 14 and closing the left half of the building opening with the shutter shoji 21. Furthermore, when opening the building opening, the shutter shoji 21 is first moved to the indoor side of the shutter panel 14.

In this state, only half of the closed part of the building is open. Next, move the movable frame A to the building opening □ as shown in FIGS. 3 and 4.
Move to the right side of the body. At that time, the movable upper and lower frames 12,
As a result, the shutter shoji 21 and the shutter panel 14 are located on the right side of the building opening □ while being overlapped indoors and outdoors, and the building opening □ is fully opened. state. FIG. 5 shows another embodiment in which a shutter panel, which is a vertical member, is attached to the indoor side of the movable upper and lower frames, and the shutter shoji 21 runs on the outdoor side of the shutter panel 27.

FIG. 6 shows that the movable frame AI is the upper and lower frame 33 of the sliding sash sash,
．． This shows another embodiment in which the movable frame guide upper and lower frames 34 and 37 are run separately from the movable frame 36, and in this embodiment, a guide roller 30 is provided at the upper part of the movable upper frame 29.
A guide door wheel 32 is provided at the lower part of the movable upper frame 31.

A movable frame guide upper frame 34 is provided above the sash upper frame 33 and is externally attached to the movable frame body frame. There is a guide groove 35 with a downward opening that guides the
A movable frame guide lower frame 37 externally attached to the building gutter body is provided below the side sash lower frame 36, and the movable frame guide lower frame 37 has a projection on its upper surface on the outdoor side that allows the guide door wheel 32 to run. A shaped rail 38 is provided. Since the movable frame AI consists of the upper and lower movable frame guide frames 34 and 37, the movable frame AI is guided to travel on the outdoor side of the building frame and can be moved so as to be displaced from the building's closed part to the side of the building frame. be.
Although not shown in the drawings, the right end of the movable frame guide lower frame 37 is provided with a guide loft that engages with and guides the protrusion 25 protruding from the lower surface of the movable upper frame 31.
When the movable frame AI is moved along the frame, its central portion is supported to prevent the displaced portion from hanging down.

The present invention is not limited to the above-described embodiments, but the opening/closing device of the present invention is provided facing the outdoor side of the closing part of the building, and is movable to both sides of the entrance part of the building, so that the panel and the shoji can be separated. It can be a so-called draw type that is stored on both sides, or it can be a multi-panel type where multiple shoji tank movement rails are installed in parallel on the movable upper and lower frames and the shoji run on the rails in a sliding pattern. can.

(Effects of the Invention) As described above, the device of the present invention eliminates the need for the conventional shoji storage section that is attached to the shoji frame, and thus eliminates the need for members such as the upper and lower rails and brackets that make up this storage section. In addition to eliminating the complicated installation work, there is no fear of rainwater intruding into the building frame from the attachment part, which was a problem with the attachment, and the opening/closing device can be provided at a low cost.

Furthermore, by simply moving the movable frame and the shoji in the left and right direction of the closing part of the building, the entrance to the building can be opened and closed smoothly. Since members constituting the conventional shoji storage part are not required, a building with a good appearance can be provided. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a longitudinal cross-sectional view showing one embodiment of the present invention, FIGS. 2 and 3 are cross-sectional views, FIG. 4 is a view seen from outside the room, and FIG. FIG. 6 is a cross-sectional view showing another embodiment of the invention, and FIG. 6 is a longitudinal sectional view showing another embodiment of the invention.

A, AI...Movable frame body, 1,33...
Sash upper frame, 2, 36... Sash lower frame, 7...
...Movable lower frame support, 8...Guide drawer foot,
9... Concave groove for steadying, 10... Movable upper frame guide body, 11... Guide low foot, 12,
29... Movable upper frame, 13, 31... Movable lower frame, 14, 27... Storm door panel, 18... Guide groove, 21... Storm door shoji , 34...Movable frame guide upper frame, 37...Movable frame guide lower frame. Figure 5 Figure 1 Figure 4 Figure N Boat map Figure 6

Claims (1)

[Claims] 1. Guided on the outdoor side of the building frame by guides provided above and below the building opening, and movable in the left-right direction so as to be displaced from the building opening to the side of the building frame. An opening/closing device consisting of a movable upper and lower frame, a hard member that connects the movable upper and lower frames, and a shoji that runs in the longitudinal direction of the movable upper and lower frame that is installed between the movable upper and lower frames. 2. The opening/closing device according to claim 1, in which the vertical member is a panel.