JP7221047B2 - fittings - Google Patents

Description

TECHNICAL FIELD The present invention relates to fittings that can be used when fittings such as sash windows are attached to fittings frames such as window frames.

As the sash window becomes larger, the work of lifting the sash window and fitting it into the window frame by a small number of people increases the burden on each person. In addition, when the first sash window is attached to the window frame, the installation space becomes narrow, making it difficult for a large number of people to carry out the installation work.

Further, as a device for mechanically lifting a sash window, Patent Document 1 discloses a glass window hanging jig that holds and hangs the glass window and facilitates the work of attaching the glass window to a structure. disclosed.

JP-A-10-46824

However, the hanging jig disclosed in Patent Literature 1 is a large-scale device because both front and back surfaces of the glass portion of the glass window are sandwiched by suction cups. On the other hand, if the lower side of the sash window is hung by a simple hanging metal fitting, the hanging metal fitting becomes an obstacle in fitting the lower rail of the sash window to the rail of the lower frame of the window frame.

In addition, a person lifts the sash and puts the upper rail of the sash window into the rail of the upper frame of the window frame. If the sash is large, the position of the rail is far from the position of the operator's eyes, making the work difficult.

According to the present invention, in a work of lifting a fitting with a hanging fitting or fitting the fitting into a fitting frame by lifting the fitting, an upper rail of the fitting is put into a rail of an upper frame of the fitting frame. To provide a fitting fixture which can be temporarily placed on a lower frame of a fitting frame and can easily fit the lower rail of the fitting into the rail of the lower frame of the fitting frame from this temporarily placed state. With the goal.

In order to solve the above-described problems, a fixture placement tool of the present invention is a fixture fixture for temporarily placing a fixture on a lower frame of a fixture frame, comprising: a temporary placement surface section against which the lower surface of the fixture contacts; and an inclined surface portion that is inclined in a downward direction from the surface portion.

The fitting fixture having the above configuration is used as a left and right set. When such fittings are used, after putting the lifted fittings or the upper rail of the lifted fittings into the rails of the upper frame of the fittings frame, the fittings can be placed on the lower frame of the fittings frame and on the corner side of the lower surface of the fittings. The fittings can be temporarily placed on a set of fittings placed in a position corresponding to the position. In this temporary placement state, the lower rail of the fitting frame and the rail of the lower frame of the fitting can be easily aligned. Further, in this temporary placement state, the load of the fittings is applied to the above-mentioned fittings holder, so even when the fittings are hung by hooking the lower central side of the fittings with the fittings, the fittings can be removed from the fittings. . In addition, when removing the fitting fixture, the fitting can be gently lowered by the inclined surface portion. That is, it is possible to easily perform the work of fitting the lower rail of the fitting into the rail of the lower frame of the fitting frame from the temporary placement state.

The temporary placement surface portion may support the fittings on a horizontal plane in a state in which the fittings are placed on the lower frame of the fittings frame. According to this, the fitting can be stably supported on the horizontal plane in the temporary placement state.

The temporary placement surface portion may support the fitting at a position higher than the upper end of the convex rail of the lower frame. According to this, since the lower part of the fitting does not hit the upper end of the convex rail, alignment of the lower rail is facilitated.

A protruding portion protruding upward may be provided on an end side of the temporary placement surface portion where the inclined surface portion is not formed. According to this, when the fitting is temporarily placed on the temporary placement surface portion of a set of fittings and the rail position is adjusted, for example, when the fitting is moved to the right along the rail direction, it is placed on the right side. The right corner of the fitting hits the projecting part of a fitting fixture, and the fitting fixture placed on the right side moves to the right side. At this time, the fitting slips and separates from the fitting placed on the left side, and the rail at the lower left corner of the fitting fits into the rail of the lower frame of the fitting frame. Then, when the fitting is moved to the left, the fitting slips and separates from the fitting fixture on the right side, and the rail at the lower right corner of the fitting fits into the rail of the lower frame of the fitting frame. That is, even if the fitting fixture is not manually pulled out, the fitting is naturally fitted into the fitting frame by moving the fitting left and right.

A second inclined surface portion inclined in the same direction as the inclination of the inclined surface portion is provided at a position of the temporary placement surface portion opposite to the side on which the inclined surface portion is formed, and a second inclined surface portion connected to the second inclined surface portion is provided. It may have two temporary placement surface portions. According to this, it is possible to correspond to the mounting of a plurality of types of sashes with one type of fitting fixture.

According to the present invention, in the work of hoisting the fittings with the hanging fittings, or in the work of lifting the fittings by a person and fitting the fittings into the fittings frame, the upper rail of the fittings is inserted into the rail of the upper frame of the fittings frame. The fitting can be temporarily placed on the lower frame of the fitting frame, and from this temporary placement state, the fitting can be easily fitted into the rail of the bottom frame of the fitting. .

It is an explanatory view showing the sash window fixture of the embodiment of this invention. 1. It is explanatory drawing which showed the process of fitting a sash window in a window frame using the sash window holder and sash window hanger of FIG. FIG. 3 is a schematic cross-sectional view showing a vertical side engaging portion of the sash window hanger of FIG. 2 and a part of the sash window; FIG. 3 is a schematic longitudinal sectional view showing the lower side engaging portion of the sash window hanger, the sash window holder, and the lower portion of the sash window in FIG. 2, and FIG. FIG. 4(B) shows removal of the lower engaging portion. FIG. 3 is an explanatory diagram showing a step of fitting a sash window into a window frame using the sash window hanger of FIG. 2 ; It is explanatory drawing which showed the process which engage|inserts the upper part of a sash window to the upper part of a window frame using the sash window hanging tool of FIG. It is explanatory drawing which showed the process which engage|inserts the lower part of a sash window to the lower part of a window frame using the sash window hanging tool of FIG. It is explanatory drawing which showed the process which engage|inserts the lower part of a sash window in the lower part of a window frame using the sash window holder of FIG. FIG. 2 is an explanatory view showing a state in which the upper rail of the sash window is pressed against the rail of the upper frame of the window frame in the step of fitting the lower portion of the sash window to the lower portion of the window frame using the sash window holder of FIG. 1; 1A is a side view, and FIG. 1B is a front view. FIG. 2 is an explanatory diagram showing a state in which the lower side of the sash window is placed on the temporary placement surface portion of the sash window holder in the step of fitting the lower portion of the sash window to the lower portion of the window frame using the sash window holder of FIG. 1 ; 1A is a side view, and FIG. 1B is a front view. Explanation showing a state in which the lower corner of the sash window is moved to the inclined surface portion of the sash window holder in the step of fitting the lower portion of the sash window to the lower portion of the window frame using the sash window holder of FIG. 1A is a side view, and FIG. 1B is a front view. FIG. In the process of fitting the lower part of the sash window to the lower part of the window frame using the sash window holder of FIG. is an explanatory view showing a state in which is fitted in the concave rail, FIG. 1A is a side view, and FIG. 1B is a front view. FIG. 4 is an explanatory view showing a sash window fixture according to another embodiment of the invention;

Embodiments of the present invention will be described below with reference to the accompanying drawings. FIG. 1 is an explanatory diagram showing a sash window fixture (fitting fixture) 9 of this embodiment, and FIG. A part of the process of mounting the sash window 5 via the sash window hanger 1 and lifting it by a hoist 7 attached to a beam of a building 8 and fitting it into a window frame (fitting frame) 6 is shown. It is also possible to attach the sash window hanger 1 to the sash window 5 and fit the sash window 5 to the window frame 6 on the outdoor side. The sash window holders 9 are used as a pair on the left and right sides, and as shown in FIG. Used indoors.

The sash window holder 9 is made of, for example, a resin having a relatively low coefficient of friction. 92; The temporary placement surface portion 91 serves as a horizontal surface to stably support the sash window 5 when the sash window holder 9 is placed on the lower frame of the window frame 6, for example.

Further, the sash window holder 9 has a protruding portion 93 protruding higher than the temporary placement surface portion 91 on the end side of the temporary placement surface portion 91 and on the side where the inclined surface portion 92 is not formed.

Here, as shown in FIG. 8, for example, a lower recessed rail 5a is formed at the lower portion of the sash window 5, and an upper recessed rail 5b is formed at the upper portion thereof. Further, for example, a convex rail 61 is formed on the lower frame of the window frame 6 in which the sash window 5 is fitted, and a convex rail 62 is formed on the upper frame. The height of the temporary placement surface portion 91 when the sash window holder 9 is placed on the lower frame of the window frame 6 is determined by , and the lower end of the convex rail 62 abuts the inner end of the concave rail 5b, the height is lower than the lower surface of the sash window 5, and the sash window 5 can be placed on the temporary placement surface portion 91 without any trouble. can be provisionally placed.

The sash window hanger 1 will be briefly described below. The sash window hanger 1 includes a lower side engaging portion 11 engaged with the central side (non-corner side) of the lower side portion 51 of the sash window 5, and left and right vertical side portions 52 of the sash window 5, respectively. It is provided with a vertical side engaging portion 12 to be engaged, and a suspending member 2 attached to the lower side engaging portion 11 and the vertical side engaging portion 12 . The lower side engaging portion 11 and the vertical side engaging portion 12 are made of, for example, a metal material, and the hanging member 2 is made of, for example, a nylon sling. Slits are formed in the lower side engaging portion 11 and the vertical side engaging portion 12, and the ends of the hanging members 2 are inserted into and fastened to the slits.

The suspension member 2 includes, for example, a first member 21 connected to the lower side engaging portion 11 and a second member 22 connected to the vertical side engaging portion 12 . The first member 21 is arranged longitudinally and the second member 22 is arranged transversely, for example, they intersect in a cross shape and are sewn together at the intersection. A ring member (such as a carabiner) 23 is attached to the upper end of the first member 21, and the hook 71 of the hoist 7 can be hooked on the ring member 23. As shown in FIG. The first member 21 and the second member 22 are provided with length adjusting mechanisms (such as buckles) 21a, 22b.

As shown in FIG. 3, the vertical side engaging portion 12 includes a first vertical surface portion 12a and a second vertical surface portion 12b positioned so as to sandwich the vertical side portion 52 of the sash window 5, and the first vertical surface portion 12a. A connection portion 12c that connects the second vertical surface portion 12b is provided. The distance between the first vertical surface portion 12a and the second vertical surface portion 12b (the width of the connecting portion 12c) is wider than the thickness of the sash window 5. As shown in FIG. A threaded hole is formed in the second vertical surface portion 12b, and a pressing member 12d with a threaded portion is screwed into the threaded hole. By abutting the tip abutting portion of the pressing member 12d against the frame of the sash window 5, the vertical side engaging portion 12 can be attached to the sash window 5 without looseness.

Further, as shown in FIG. 4A, the lower engaging portion 11 has a first rising portion 11a inserted into the concave rail 5a of the lower side portion 51 of the sash window 5, and faces the first rising portion 11a. A second rising portion 11b and a connecting portion 11c connecting the lower portions of the first rising portion 11a and the second rising portion 11b are provided.

The first rising portion 11a of the lower side engaging portion 11 is inserted into the concave rail 5a of the lower side portion 51 of the sash window 5, and when the sash window 5 is in a temporarily placed state described later, as shown in FIG. In addition, the lower engaging portion 11 can be tilted to separate the first rising portion 11a from the concave rail 5a. Also, at the time of this detachment, the connecting portion 11c can be prevented from coming into contact with the convex rail 61 of the lower frame of the window frame 6. As shown in FIG.

Next, a process of attaching the sash window 5 to the window frame 6 will be described.

As shown in FIG. 5, the sash window 5 is lifted by the sash window hanger 1 .

Then, as shown in FIGS. 9(A) and 9(B), the position of the upper side of the sash window 5 is adjusted, and the concave rail 5b on the upper side is adjusted to the convex rail 62 on the upper side of the window frame 6. As shown in FIGS. fit in. At this time, the lower end of the convex rail 62 is brought into contact with the inner end of the concave rail 5b.

Furthermore, as shown in FIGS. 6, 10(A) and 10(B), on the lower side of the window frame 6, a set of sash windows 5 are arranged to receive both corners of the lower side 51 of the sash window 5. Both corners of the sash window 5 are placed on the sash window holder 9, and the sash window 5 is temporarily placed. In this temporary placement state, the load of the sash window 5 is applied to the sash window holder 9. Therefore, the first member 21 of the hanging member 2 is loosened, and the lower side engaging portion 11 is moved to the lower side portion 51 of the sash window 5. can be removed from

Further, in the temporary placement state, the rails on the lower side of the sash window 5 and the window frame 6 can be aligned. In addition, since the temporary placement surface portion 91 supports the sash window 5 at a position higher than the upper end of the convex rail 61, the lower surface of the sash window 5 does not contact the upper end of the convex rail 61, and the rail can be mounted on the rail. Alignment can be easily performed.

After the alignment, the sash window holder 9 is moved laterally as shown in FIGS. Then, the concave rail 5a of the lower side portion 51 of the sash window 5 is fitted into the convex rail 61 on the lower side of the window frame 6. - 特許庁The sash window holder 9 can be moved laterally by pulling it out manually by the operator, but the sash window holder 9 can be removed by a simple operation as described later.

When the sash window holder 9 has the projecting portion 93, the sash window 5 is temporarily placed on the temporary placement surface portion 91 of the pair of sash window holders 9, and is positioned at the rail position. For example, when the sash window 5 is moved to the right along the rail direction in the aligned state, the right corner of the lower side of the sash window hits the projecting portion 93 of the sash window holder 9 placed on the right side. The sash window holder 9 placed on the right side moves to the right side. At this time, as shown in FIGS. 11(A) and 11(B), the sash window 5 slides away from the sash window holder 9 placed on the left side, and the lower left corner of the sash window 5 The concave rail 5a fits into the convex rail 61 of the window frame 6. - 特許庁When the sash window 5 is moved to the left, the sash window 5 slides away from the sash window holder 9 on the right side, and the concave rail 5a at the lower right corner of the sash window 5 moves to the convex portion of the lower frame of the window frame. Fits on rail 61 . That is, even if the sash window holder 9 is not pulled out manually, the sash window holder 9 is removed by moving the sash window 5 to the left and right, and the sash window 5 is naturally fitted to the window frame 6.例文帳に追加

The temporary placement surface portion 91 is not limited to a flat surface, and may be an uneven surface obtained by forming minute unevenness on a base material. Further, the temporary placement surface portion 91 may be a surface made of a separate member in which a seal or a plate material is attached to the base material. Further, the bottom surface of the sash window holder 9 is not limited to a flat surface, and may be an uneven surface obtained by forming minute unevenness on the base material, or may be a separate member having a seal or a plate adhered to the base material. It can be any aspect. In addition, in FIG. 4A, the sash window holder 9 (indoor side) indicated by the thick virtual line and the sash window holder 9 (outdoor side) indicated by the thin virtual line are assumed to have the same shape. Depending on the shape and depth of the bottom exposed when the flat lid 63 is removed, the height and shape of both may differ.

As the sash window holder 9, a sash window holder 9A may be used as shown in FIG. The sash window holder 9A has a second inclined surface portion 92A inclined in the same direction as the inclined surface portion 92 at a position of the temporary placement surface portion 91 opposite to the side where the inclined surface portion 92 is formed. It also has a second temporary placement surface portion 91A connected to the second inclined surface portion 92A. According to this, one type of sash window holder can be used to mount a plurality of types of sashes (for example, when the shape and depth of the bottom exposed by removing the flat lid 63 are different).

In the above-described embodiment, the sash window 5 is exemplified as fittings, but the present invention is not limited to this, and can be used to attach fittings such as doors and door frames to fittings frames.

Although the embodiments of the present invention have been described above with reference to the drawings, the present invention is not limited to the illustrated embodiments. Various modifications and variations can be made to the illustrated embodiment within the same scope as the present invention or within an equivalent scope.

1: Sash window hanger (fixture hanger)
2: Hanging member 5: Sash window (fitting)
5a: concave rail 5a: concave rail 5b: concave rail 6: window frame (fitting frame)
7 : Hoist 8 : Building 9 : Sash window fixture (fitting fixture)
9A: Sash window fixture (fitting fixture)
11: lower side engaging portion 11a: first rising portion 11b: second rising portion 11c: connecting portion 12: vertical side engaging portion 12a: first vertical surface portion 12b: second vertical surface portion 12c: connecting portion 12d: pressing tool 21 : First member 22 : Second member 23 : Ring member 51 : Lower side 52 : Vertical side 61 : Convex rail 62 : Convex rail 63 : Flat lid 71 : Hook 91 : Temporary placement surface 91A : Second temporary placement Surface portion 92: Inclined surface portion 92A: Second inclined surface portion 93: Protruding portion

Claims (4)

A fitting fixture for temporarily placing fittings having concave rails on the upper and lower sides on the lower frame of a fitting frame having convex rails on the upper and lower frames,
A temporary placement surface portion that is higher than the upper end of the convex rail of the lower frame and that the lower surface of the fitting abuts, and a temporary placement surface portion that is inclined in a downward direction from the temporary placement surface portion so that the fitting can be moved by lateral movement of the fitting. and an inclined surface portion leading to the convex rail of the lower frame . 2. The fixture placement tool according to claim 1, wherein the temporary placement surface part supports the fixture with a horizontal surface while the fixture placement tool is placed on the lower frame of the fixture frame. . 3. The fixture according to claim 1 or claim 2 , wherein a projection projecting upward is provided on an end side of the temporary placement surface portion and on a side where the inclined surface portion is not formed. . 4. The fitting fixture according to any one of claims 1 to 3 , wherein in the temporary placement surface portion, at a position on the side opposite to the side on which the inclined surface portion is formed, in the same direction as the inclination of the inclined surface portion A fitting fixture, comprising: a second inclined surface portion; and a second temporary placement surface portion connected to the second inclined surface portion.

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