JPH08210029A - Sash with anchor - Google Patents

Abstract

PURPOSE: To improve constructing performance by forming a face piece bent onto the building frame side, on the indoor side of the depth piece of an anchor to be connected to a frame member, and positioning a face piece on the indoor side of the building frame to position a sash. CONSTITUTION: A sash 2 is positioned on the outdoor side in relation to an opening part so as to increase the length of a depth piece 11. Because of an advantage of enlarging moment around the center at the rotating time of an anchor 1, a face piece 12 is held by hand to enable easy rotation at the time of connection to a frame member 3. The depth piece 11 has a length larger than the thickness of a building frame 4, and the depth piece 11 is connectable to a depth piece 31 by a machine screw 5 from the indoor side. At the time of installation, the face piece 12 is engaged with a fastener 7 toward the outdoor side, and the sash 2 is adjusted toward the outdoor side so as to be positioned simultaneously. Plural anchors 1 to be fitted to the frame members 3 are engaged with building frames 4 to stabilize the sash 2. Positioning can thereby be facilitated, and overturning and falling can be prevented.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sash frame in which an anchor for fixing to a frame is connected to a frame material.

[0002]

2. Description of the Related Art An anchor for fixing a frame material of a sash frame to a frame is positioned with respect to the frame material after positioning the sash frame in the opening, and after being fixed to the frame material, the frame body is fixed. Since the sash frame is fixed to the skeleton by means such as welding, the sash frame needs to be held in the opening until the anchor is fixed to the skeleton.

The sash frame is held by a wedge driven between the outer circumference of the sash frame and the inner peripheral surface of the opening, and the position of the sash frame is adjusted in the prospective direction prior to the driving of the wedge. Since there are no clues, position adjustment will be performed while holding the sash frame.

Further, when the sash frame is housed by projecting from the opening to the outside of the room like a bay window or a projecting window, there is a risk that the sash frame may fall over or fall outside during positioning and holding. In addition to holding after positioning, means for preventing falls is required.

From the above background, the present invention proposes a sash frame with an anchor that can be positioned and prevented from falling.

[0006]

According to the present invention, a locating piece that bends toward the skeleton is formed on the indoor side of the prospective piece of the anchor connected to the frame member, and the locating piece is located on the indoor side of the skeleton. The frame positioning work is facilitated and the sash frame is prevented from falling.

The anchor has a prospective piece connected along the prospective piece of the frame material and a finding piece that bends from the indoor side of the prospective piece to the body side, and the finding piece is located on the indoor side of the body,
The body is placed in a state in which it can be engaged from the indoor side to the outdoor side.

By engaging the locating piece of the anchor with the skeleton from the indoor side, it serves as a clue for positioning the sash frame in the prospective direction, and facilitates the positioning work. Also, even when the sash frame is projected from the opening to the outside of the room due to the engagement of the anchor, the sash frame can be prevented from falling or falling due to its own weight, which makes it possible to perform positioning work without the sash frame. Will be easier.

[0009]

The anchor sash frame of the present invention secures the function of positioning in the prospective direction at the opening and the function of preventing tipping at the opening by the anchor 1 attached to the frame member 3 constituting the sash frame 2. It is a thing.

The anchor 1 is a prospective piece 11 connected along the prospective piece 31 of the frame member 3 as shown in FIG.
Piece that bends from the indoor side to the body 4 side around the opening
12 are provided and are connected to the frame member 3 at appropriate intervals in the length direction thereof. In the embodiment, the anchor 1 is used for the vertical frame as the frame member 3, but it may be used for the horizontal frame.

On the inner peripheral side of the prospective piece 31 of the frame member 3, projecting pieces 32, 32 which are opposed to each other in the prospective direction are formed, and the projecting piece 11 of the anchor 1 is located at a position corresponding to each projecting piece 32. A sandwiching piece 13 for sandwiching 32 with the prospective piece 11 is formed, the anchor 1 rotates with respect to the prospective piece 31 of the frame member 3, and each sandwiching piece 13 and the prospective piece 11 sandwich the projecting piece 32 to form the prospective piece 31. Connected along. A special tool is usually required to rotate the anchor of the type in which the sandwiching piece sandwiches the projecting piece, but in the embodiment, as described below, the sash frame 2 is located closer to the outside of the opening, and as a result, the prospective piece 11 Has the advantage of increasing the length and increasing the moment about its center during rotation, so connection to the frame member 3 can be easily performed by holding the finding piece 12 by hand and rotating it.

In the drawings, an example is shown in which the sash frame 2 is located closer to the outside of the room than the opening and serves as a bay window or a projecting window.
The length of the prospective piece 11 of the anchor 1 is determined according to the position of the frame member 3 in the prospective direction, and the prospective piece is determined from the indoor side surface of the skeleton 4.
It has a length of up to 31 protrusions 32. In this example, the prospective piece 11
Has a length larger than the thickness of the skeleton 4, the prospective piece 11 is connected to the prospective piece 31 with the screw 5 even at the position on the indoor side.

The anchor 1 is a prospective piece 11 or a found piece
At 12, an end face of the body 4 is joined by welding to a fastener 7 fixed for reinforcement. In the example, the prospective piece 11
Is welded to the steel rod-shaped fixing material 6 fixed to the fastener 7, the fixing piece 14 that contacts the fixing material 6 is formed on the prospective piece 11. The fixing piece 14 should not be mistaken.
It is formed in parallel on both sides of the prospective piece 11 in the width direction, and one of them is welded to the fixing material 6.

The locating piece 12 of the anchor 1 is positioned inside the sash frame 2 inside the skeleton 4, and is placed in a state in which it can be engaged with the skeleton 4 from the indoor side toward the outdoor side. For this reason, the sash frame 2 is installed from the indoor side of the opening, but at the time of installation, the locating piece 12 engages with the indoor side of the skeleton 4, in the embodiment, with the fastener 7 toward the outdoor side, so the sash frame 2 is installed. The frame 2 is regulated in the direction toward the outdoor side, and is positioned at the same time. Further, since the plurality of anchors 1 attached to each frame member 3 simultaneously engage with the skeleton 4, the sash frame 2 is stable as it is against falling or falling. The finding piece 12 also has an effect of reinforcing the end surface of the body 4 by being welded to the fastener 7.

[0015]

As described above, the present invention is as described above, in which a finding piece that bends toward the skeleton side is formed on the indoor side of the prospective piece of the anchor connected to the frame member, and the locating piece is positioned on the indoor side of the skeleton, Since the sash frame is placed in a state in which it can be engaged with the skeleton from the indoor side to the outdoor side, the anchor serves as a clue when positioning the sash frame in the prospective direction, and positioning work of the sash frame becomes easy.

Further, even when the sash frame projects from the opening to the outside of the room, the anchor engages with the skeleton to prevent the sash frame from falling or dropping due to its own weight and ensuring safety during positioning work. , Work can be done easily.

[Brief description of drawings]

FIG. 1 is a cross-sectional view showing a relationship between a sash frame with anchors and a skeleton.

[Explanation of symbols]

1 …… Anchor, 11 …… Prospect piece, 12 …… Find piece, 13
...... Clamping piece, 14 …… Fixing piece, 2 …… Sash frame, 3 …… Frame material, 31 …… Prospect piece, 32 …… Projection piece, 4 …… Skeletal body, 5 ……
Screw, 6 ... Fixing material, 7 ... Zipper.

Claims (1)

[Claims] 1. An anchor for fixing to a skeleton is a sash frame connected to a frame material, and the anchor is a prospective piece connected along the prospective piece of the frame material and the prospective piece from the indoor side to the core side. A sash frame with an anchor, which has a bending locating piece, the locating piece is located on the indoor side of the skeleton, and can be engaged with the skeleton from the indoor side to the outdoor side.