JPS6329826Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention allows for good engagement between the fitting frame and the opening when attaching a fitting frame such as a window frame to an opening provided in a building frame. This invention relates to an adjustment tool that allows

[Conventional technology]

Generally, when installing a joinery frame, liner materials of various thicknesses are combined and inserted between the opening and the joinery frame in order to close the gap between the opening in the wall and the joinery frame. .

[Problem that the invention attempts to solve]

However, since the liner material is simply sandwiched between the gaps, there is a concern that the liner material may fall before the vertical frame is fixed, especially when installing the vertical frame of a joinery frame, which may impede workability. The current situation is that the decline is inevitable.

[Means for solving problems]

This idea was made in view of the above circumstances,
a flat substrate fixed to the opening end of the opening to which the fitting frame is to be attached; a surface plate that is in contact with the fitting frame and can be moved toward and away from the substrate, but is inseparably engaged with the substrate; The object of the present invention is to provide a fitting adjustment tool for adjusting the connection between a fitting frame and an opening, which is composed of a liner inserted between the substrate and the surface plate to fill the gap between the fitting frame and the opening. be.

〔composition〕

This invention will be explained in detail below based on the drawings.

FIG. 1 is an exploded perspective view showing an example of the engagement adjustment tool of this invention. In the figure, 1 is a substrate, and 2 is a surface plate that is engaged with the front side of the substrate 1. These substrate 1 and surface plate 2 are not shown in the figure. Fixing screw 3 along with a part of the fitting frame that does not
through the opening 7 (Figs. 11, 14, 15)
(see figure). 4 is a liner inserted between the substrate 1 and the top plate 2.

As shown in FIGS. 2 to 4, the substrate 1 is connected to a liner 4 at the thick end of a substrate main body 1c consisting of a flat surface portion 1a and a back surface portion 1b having a sloped wall opening. A flange portion 1d for abutment is provided, and engaging recesses 1e, 1e for engaging the surface plate 2 are provided at opposing portions on both sides of the substrate body 1c, and fixing screws are provided on the substrate body 1c. It is formed by drilling a mounting hole 1f and a plurality of small mounting holes 1g, 1g, . . . .

As shown in FIGS. 5 to 7, the surface plate 2 has side walls 2b, 2b on both sides of a flat surface plate main body 2a, which cover both sides of the substrate 1. Part of the board 1 has an engaging recess 1e,
The surface plate main body 2a is provided with locking claws 2c, 2c that engage with the base plate 1e, and the surface plate main body 2a is provided with a fixing screw mounting hole 2d, which can be brought into contact with and separated from the board 1, and the engagement recesses 1e, 1e are provided. The locking claws 2c, 2c are locked so that they cannot be separated.

The liner 4 has a notch 4a at one end to avoid the fixing screw 3, as shown in FIGS. 8 and 9.
In this case, it is formed into a plate shape with a thickness of 1 mm, and in this case, it is relatively thick, for example, the thickness is 2 mm, which is twice that of the normal thickness of 1 mm, as shown in Fig. 10. A sloped portion 4b is provided on the tip side to facilitate insertion between the substrate 1 and the surface plate 2.

The operation of attaching a fitting frame, for example, a window frame, into the opening of the frame 6 using the position adjusting tool of this invention constructed as described above will be explained with reference to FIGS. 11 to 15. As for the lower frame 5, in FIG. 11, fixing devices such as screws or nails (not shown) are inserted into the lower opening end of the opening 7 through small holes 1g, 1g, etc. (FIGS. 2 and 3) for attaching the board 1. After inserting and fixing the board 1 in position, the locking claws 2c, 2c of the top plate 2 are engaged with the engaging recesses 1e, 1e on both sides of the board 1, respectively, and the top plate 2 is fixed in the top surface 1a of the board 1.
The bottom frame 5 is attached so as to be able to come into contact with and be inseparable from the surface plate 2, and the bottom frame 5 is fitted so as to be able to come into contact with the top plate main body 2a of the top plate 2. The position is fixed using the fixing screw 3. On this occasion,
A gap is created between the opening 7 and the lower frame 5 due to dimensional errors, etc., so in order to eliminate this gap, one or more plates are used between the substrate 1 and the top plate 2 to fill the gap. Insert two pieces of liner 4.

Next, in FIG. 14, a fixing device such as a screw or nail (not shown) is inserted into the upper opening end of the opening 7 facing the upper frame 5' through a small mounting hole (not shown) in the board 1. After the substrate 1 is fixed in position, the top plate 2 is attached to the substrate 1 in the same way as in the lower frame.
, the top plate 2 is attached to the surface of the substrate 1 in a separable and separable manner, and the upper frame 5'
the upper frame 5'.
Then, the surface plate 2 and the substrate 1 are fixed in position with the fixing screws 3. At this time, the gap caused by the dimensional error between the opening 7 and the upper frame 5' is filled by appropriately inserting the liner 4 in the same manner as in the lower frame 5.

Furthermore, in FIG. 15, fixing devices such as screws or nails (not shown) are inserted into the left and right opening ends of the opening 7 facing both vertical frames 5'' through small mounting holes (not shown) in the board 1. After the substrate 1 is fixed in position, the surface plate 2 is engaged with the substrate 1 in the same manner as in the lower frame, and the surface plate 2 is adhered to the surface of the substrate 1 so that it can be attached to and separated from, but cannot be separated from, Then, the vertical frame 5'' is fitted so as to be in contact with the surface plate 2, and the vertical frame 5'', the surface plate 2, and the substrate 1 are fixed in position with the fixing screws 3. At this time, the opening 7 and the vertical frame 5 are fixed in position. The gap caused by the dimensional error between the two parts is filled by appropriately inserting the liner 4 in the same way as in the lower frame 5 and the upper frame 5'.

After adjusting the positions of the lower frame 5, upper frame 5', and both vertical frames 5'' relative to the opening 7 as described above, tighten each fixing screw 3 to tighten each frame 5, 5', and 5''. In addition, the opening 7 on the outdoor side and each frame 5,
5', 5'' to complete the work.The work is completed by filling the space between each frame 5', 5'' with caulking material 8.
5'' is a packing installed on the indoor side, and 10 is a wood brick buried in the wall side of the opening 7.

In addition, when installing the vertical frame 5'', if the liner 4 is inserted between the board 1 and the top plate 2, the liner 4 will come into contact with the flange portion 2b of the top plate 2 and will not come out downward. , even when installing a vertical frame 5'', one worker can easily install the vertical frame 5''.
It can be installed by adjusting the fit.

Although the above explanation shows the case where the clearance is adjusted for all of the lower frame 5, upper frame 5', and both vertical frames 5'', in reality, there are cases where it is necessary and sufficient to adjust the position of only the part where the gap occurs. be.

[Effect of idea]

As explained above, according to the connection adjustment tool of this invention, the board is fixed to the opening end of the opening where the fitting frame is to be attached, and the board is displayed so that it can be moved into and out of contact with the surface of the board and cannot be separated. Since the face plate can be covered and engaged, a liner can be inserted between the base plate and the face plate, the gap between the opening and the fitting frame can be filled, and the fitting frame can be positioned, so only one worker can do it. This provides an excellent effect in that the fitting frame can be easily positioned and installed, and its utility value is remarkable. Further, as in the embodiment, if the mounting holes 1f, 2d and the guide notch 4a are formed respectively, the fittings can be positioned with bolts before adjustment with the liner.

[Brief explanation of the drawing]

Figure 1 is an exploded perspective view of the adjustment tool in this device, Figures 2 to 4 are side, bottom, and front views of the board in this device, and Figures 5 to 7 are respectively in this device. 8 is a front view of the liner in this invention, FIG. 9 is a side view thereof, FIG. 10 is a side view of another form of liner, and FIG. 11 12 is an enlarged sectional view of the main part, FIG. 13 is a sectional view taken along the line - in FIG. 12, and FIG. and FIG. 15 are a longitudinal sectional view and a transverse sectional view, respectively, showing another mode of use of this invention. In the figure, 1...substrate, 2...surface plate, 4...
...liner, 5...lower frame (joint frame), 5'...upper frame (joint frame), 5''...vertical frame (joint frame), 7...opening.

Claims (1)

[Scope of utility model registration request] a flat substrate fixed to the opening end of the opening to which the fitting frame is to be attached; a surface plate that abuts the fitting frame and is capable of coming into contact with and separating from the substrate, but is inseparably engaged with the substrate; A fixture for adjusting the fit between a fitting frame and an opening, which comprises a liner inserted between the substrate and the surface plate to fill the gap between the fitting frame and the opening.