JPH0853889A - Wall panel positioning device - Google Patents

Abstract

PURPOSE:To provide a wall panel positioning device which is excellent in positioning workability about an entrance in every direction in simple structure. CONSTITUTION:A first engagement part 3 installed to a wall panel 2 is connected to a second engagement part 5 installed to a panel receiving member 4 with bolt members 11 12 and 13 extending in and out in every direction and positioning nuts 17, 18 and 19 mounted to the bolt members. The position of the wall panel 2 is adjusted by threadedly advancing or retreating the positioning nuts 17, 18 and 19.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wall panel position adjusting device for adjusting the position of a curtain wall type wall panel to a building frame and fixing it.

[0002]

2. Description of the Related Art A curtain wall type wall panel must be fixed to the building frame after adjusting the vertical, horizontal and in-and-out positions of the building frame. this house,
Except for heavy panels such as PC (precast concrete) plates, many do not have an adjustment mechanism for entering and leaving and left and right, and the wall panels are adjusted by prying them with a tool such as a bar.

However, if the wall panel is used to make the adjustment as described above, there is a problem that the workability is poor and the adjustment cannot be performed with high precision.

In addition, various types of heavy panels such as PC plates have been proposed which have an adjusting mechanism for entering and exiting and left and right, but many of them are large-scale, which causes a cost increase.

[0005]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems of the prior art, and has a simple construction in which the position adjustment in the vertical, horizontal, and ingress / egress directions can be performed with good workability. An object is to provide a position adjusting device.

[0006]

A wall panel position adjusting device of the present invention is a wall panel position adjusting device for adjusting a position of a wall panel to a building frame and fixing the wall panel, the first device being provided on a back surface of the wall panel. From the engaging portion, the second engaging portion provided on the panel receiving member that constitutes the building body, and the connecting portion that engages with the first engaging portion and the second engaging portion and connects these This connecting part is a vertical part that adjusts each position of the wall panel in the up-down direction, the left-right direction, and the exit direction,
It is characterized in that it is provided with left and right and in and out position adjusting members.

In the wall panel position adjusting device of the present invention, the vertical position adjusting member is a bolt member extending in the vertical direction, and a position adjusting member for connecting the bolt member to the first engaging portion so that the axial position can be adjusted. The left and right position adjusting member includes a bolt member extending in the left and right direction, and a position adjusting nut that connects the bolt member to the second engaging portion so that the axial position can be adjusted. It is preferable that the position adjusting member includes a bolt member that extends in the in-and-out direction and a position adjusting nut that connects the bolt member to the second engaging portion so as to adjust the axial position.

Further, in the wall panel position adjusting device of the present invention, each of the position adjusting members is an outer position adjusting device for adjusting the bolt member in the pulling direction with respect to the first or second engaging portion. It is more preferable to include a nut and an inner position adjusting nut that adjusts in the pushing direction.

Further, the first engaging portion includes an up-down adjusting insertion portion through which the bolt member of the up-down position adjusting member can be inserted, and the second engaging portion includes bolt members of the left-right and in-out position adjusting members. And a horizontal support surface that allows the connecting portion to move in the horizontal direction, and the entrance / exit adjustment insert part is provided in the left / right direction of the bolt member in the entrance / exit direction. The left and right adjustment insertion portions are shaped to allow movement, and the left and right adjustment insertion portions are shaped to allow movement of the bolt members in the left and right directions in and out.

The vertical direction is the vertical direction along the back surface of the wall panel, the left-right direction is the horizontal direction along the back surface of the wall panel, and the entrance / exit direction is the direction perpendicular to the back surface of the wall panel. Also, the outer side indicating the position of the position adjusting nut means that the position adjusting nut is provided on the tip side of the bolt member, and the inner side means that the position adjusting nut is provided on the base end side of the bolt member. It is indicated that.

[0011]

According to the wall panel position adjusting device of the present invention, the position adjustment of the wall panel in the up / down direction, the left / right direction, and the in / out direction can be performed by the panel receiving member which constitutes the building frame and the first engaging portion provided on the back surface of the wall panel. This is performed by vertical, horizontal, and in-and-out position adjusting members (hereinafter collectively referred to as "each position adjusting member") provided in the connecting portion that connects the second engaging portion provided in the member.

That is, each of the position adjusting members is specifically composed of a bolt member and a position adjusting nut, and the bolt member serves as the first and second engaging portions (hereinafter,
The upper and lower parts, the left and right parts, which are collectively referred to as "each engaging part", are fitted loosely into the respective adjustment insertion parts, and the position adjusting nut is attached to the bolt member so as to sandwich each engagement part. Therefore, the position of the wall panel can be easily adjusted by screwing the position adjusting nut on the bolt member in the axial direction.

[0013]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described based on embodiments with reference to the accompanying drawings, but the present invention is not limited to such embodiments.

Embodiment 1 A wall panel position adjusting device of embodiment 1 of the present invention is shown in FIGS. 1 and 2, in which the wall panel position adjusting device 1 adjusts the position of a curtain wall type wall panel to a building frame. A device for fixing, a first engaging part 3 provided on the back surface of the wall panel 2, a second engaging part 5 provided on a panel receiving member 4 supporting the wall panel 2, First engaging portion 3
And a connecting portion 6 which is engaged with the second engaging portion 5 and connects the two, as a main portion.

The connecting portion 6 is connected to the wall panel 2 described above.
Up / down, left / right, and entrance / exit position adjusting members for adjusting respective positions in the up / down direction, left / right direction, and entrance / exit direction.

Here, the wall panel 2 is preferably a non-bearing outer wall panel (curtain wall panel) such as a precast concrete panel, an ALC concrete panel, or other composite panel, and the panel receiving member 4.
For this, H-section steel forming the beam of the building frame is preferably used.

As shown in FIG. 1, the first engaging portion 3 is attached to the back surface of the wall panel 2, and the standing piece portion 31 is attached to the back surface of the wall panel 2 in a close contact manner.
A lateral piece 3 provided upright from the back surface of the wall panel 2.
2 and the standing piece 31 is the wall panel 2
Is fixed at a predetermined position by means such as welding. As the first engaging portion 3, chevron steel having a substantially L-shaped cross section is preferably used.

Further, a vertical adjustment insertion portion 7 formed of a through hole is formed near the center of the lateral piece portion 32 of the first engaging portion 3. The diameter of the vertical adjustment insertion portion 7 is set to be slightly larger than the shaft diameter of the bolt member 11 planted in the connecting portion 6 described later, and the bolt member 11 can be loosely fitted therein.

On the other hand, as shown in FIG. 1, the second engaging portion 5 is attached to the upper surface of the panel receiving member 4, and is a bottom piece portion which is welded and fixed to the upper surface of the panel receiving member 4. 14 and an L-shaped standing piece 15 which is erected in an L shape along one corner of the bottom piece 14.
The upper surface of the bottom piece 14 serves as a horizontal support surface 14a that supports the connecting portion 6 described later and allows the horizontal movement thereof.

The L-shaped standing piece portion 15 is linked to bolt members 12 and 13 of the connecting portion 6 which will be described later, and the wall panel 2 is formed.
A left / right adjustment insertion portion 8 and an entrance / exit adjustment insertion portion 9 are formed to adjust the positions of the left and right and the movement direction.

The right and left and the entrance / exit adjustment insertion portions 8 and 9
Has a shape that allows the bolt members 12 and 13 to move in and out and move in the left and right directions. Specifically, the side ends of the L-shaped standing piece 15 are horizontally (in and out and left and right directions). It has a substantially U-shaped cutout.

The vertical cutout widths (vertical lengths) of the left and right adjustment insertion portions 8 and 9 are the bolt members 1 loosely fitted in the adjustment insertion portions 8 and 9.
The width is slightly larger than the shaft diameters of 2 and 13 and is set to a width that allows vertical movement to some extent. That is, when the vertical position of the wall panel 2 is adjusted, the bolt members 12 and 13 are also moved in the vertical direction accordingly, so that the movement is allowed.

Further, the cutout lengths (horizontal lengths) of the adjustment insertion portions 8 and 9 on the left and right sides and in and out are the bolt members 12 and 13 loosely fitted in the adjustment insertion portions 8 and 9.
The width is set to allow a certain amount of horizontal movement. That is, when the positions of the wall panel 2 in the left-right direction and the in-and-out direction are adjusted, the respective bolt members 1 are accordingly moved.
Since it is necessary to move the bolts 2 and 13 in and out and to move them in the left and right directions, the bolt members 12 and 13 are shaped so as to allow the bolt members 12 and 13 to move in the horizontal direction within the range necessary for the adjustment.

As a result, the left and right adjusting and inserting portion 8 in FIG. 1 allows the bolt member 12 to move in the outgoing and incoming directions, and the outgoing and incoming adjustment inserting portion 9 allows the bolt member 13 to move in the horizontal direction.

The connecting portion 6 is engaged with the first engaging portion 3 and the second engaging portion 5, and has a rectangular block-like connecting portion main body 16 and vertical, horizontal, and in-out position adjustments. Member 6
It becomes 1,62,63. Each of these position adjusting members 6
1, 62, 63 are bolt members 11, 12, 13 which are planted on the upper surface 16a, the one side surface 16b and the front surface 16c of the connecting portion main body 16 so as to extend vertically and outwardly and project in left and right directions. And those bolt members 11, 1
Position adjustment nuts 17 and 1 that are respectively attached to 2 and 13
It is composed of 8 and 19.

More specifically, these bolt members 1
1, 12 and 13 are provided so as to be orthogonal to each other (see FIG. 1), and these bolt members 11, 12, 1
3 can be loosely fitted in the adjustment insertion parts 7, 8 and 9 for the upper, lower, left and right, and the entrance and exit, respectively.

Further, each position adjusting nut 17, 18, 19
Are for adjusting the position of the wall panel 2, and each is composed of two nut bodies. The position adjusting nut 17 has an outer position adjusting nut 17a that adjusts the bolt member 11 in the retracting direction (upward in FIG. 1) with respect to the first engaging portion 3, and the pushing direction (in FIG. 1). The inner position adjusting nut 17b adjusts downward).

Similarly, the position adjusting nut 18 adjusts the bolt member 12 with respect to the second engaging portion 5 in the pulling direction (right direction in FIG. 1) of the outer position adjusting nut 1.
8a and an inner position adjusting nut 18b that adjusts in the pushing direction (leftward in FIG. 1). The position adjusting nut 19 is provided with respect to the second engaging portion 5 by the bolt member 1
It is composed of an outer position adjusting nut 19a for adjusting 3 in the pull-in direction (outward direction in FIG. 1) and an inner position adjusting nut 19b for adjusting in the push-out direction (inward direction in FIG. 1).

The position adjusting nuts 17, 18, and 19 each of which are composed of two of these, are connected to the connecting portion 6 and the first engaging portion 3.
And the second engagement portion 5, the adjustment insertion portions 7, 8 formed on the first and second engagement portions 3 and 5, respectively.
9, each of the bolt members 11, 12, 13 loosely fitted
The engaging portions 3 and 5 are clamped so as to be sandwiched from the inside and the outside.

Therefore, by changing the tightening positions of these two position adjusting nuts 17, 18 and 19,
The mounting position of the wall panel 2 can be freely adjusted. That is, for example, when it is desired to shift the position of the wall panel 2 upward, the inner position adjusting nut 17b screwed into the bolt member 11 is moved upward, and the outer position adjusting nut 17a is accordingly moved. Also by moving upward, it becomes possible to move the wall panel 2 relatively upward. In addition, the position adjustment nut 1 is also used for position adjustment in the left-right direction and the in-and-out direction.
By moving the respective positions of 8 and 19, the position can be freely adjusted.

Next, the construction procedure of the wall panel position adjusting device 1 of the present invention will be described.

(1) First, the first engaging portion 3 is fixed to a predetermined position on the back surface of the wall panel 2 by welding or bolting, and the second engaging portion 5 is welded to a predetermined position of the panel receiving member 4. Fix it.

(2) Next, the bolt member 11 provided on the upper surface of the connecting portion 6 is loosely fitted in the vertical adjustment insertion portion 7 formed in the first engaging portion 3, and the vertical adjustment insertion portion 7 is inserted. The two position adjusting nuts 17a and 17b are attached to the bolt member 11 so as to sandwich, and the connecting portion 6 is temporarily fixed to the first engaging portion 3.

(3) Then, the wall panel 2 is lifted up, and the bolt members 12 and 13 provided on the one side surface 16b and the front surface 16c of the connecting portion 6 are inserted into the second engaging portion 5 through the left-right adjustment. The position adjustment nuts 18 and 19 are mounted so as to sandwich the adjustment insertion portions 8 and 9 similarly to when the first engagement portion 3 is temporarily fixed.

At this time, since the left and right adjustment insertion parts 8 and 9 of the second engagement part 5 and the entrance and exit of the second engagement part 5 are each cut out in the shape of an elongated hole in the horizontal direction, the bolt members 12 and 13 are moved in the horizontal direction. You can easily fit it just by letting it.

(4) Thereafter, the bolt members 11, 12,
By adjusting the tightening positions of the two position adjusting nuts 17, 18 and 19 which are tightened,
The position of the wall panel 2 is adjusted in the up / down direction, the left / right direction, and the in / out direction, and in that state, the wall panel 2 is temporarily fixed by these position adjustment nuts 17, 18, and 19.

(5) After completing the operations (1) to (4), the position adjusting nuts 17, 18, 19 and the like are welded to completely fix the wall panel 2 and the installation operation is completed. .

(6) In the step (3), the connecting portion 6 is first attached to the second engaging portion 5, the wall panel 2 is lifted, and the first engaging portion 3 is vertically adjusted and inserted. The procedure of fitting the portion 7 into the bolt member 11 provided on the upper surface of the connecting portion 6 may be replaced.

Example 2 Example 2 of the present invention is shown in FIG. Example 2 shows an example of a rocking construction method in which the own weight of the wall panel 2 is supported by the upper part of the wall panel 2, and the wall panel position adjusting device 1 according to the present invention is provided on the upper part of the wall panel 2, Below the wall panel 2, a wall panel position adjusting device 1 having another structure is provided.
A is provided.

The wall panel position adjusting device 1A has an entrance / exit adjusting function, but does not have an up / down and left / right adjusting function. That is, in the configuration of the wall panel position adjusting device 1 described above, the adjustment insertion portion 7 for adjusting the vertical and horizontal positions,
8, bolt members 11, 12 and position adjusting nut 17,
18 is omitted.

Embodiment 3 FIG. 4 shows Embodiment 3 of the present invention. Example 3 shows an example of a rocking construction method in which the own weight of the wall panel 2 is supported by the lower part of the wall panel 2, and the wall panel position adjusting device 1 according to the present invention is provided under the wall panel 2 and On the upper portion of the wall panel 2, a wall panel position adjusting device 1 having another structure is provided.
B is provided.

In this wall panel position adjusting device 1B, the angle steel forming the first engaging portion 33 is attached downward, and the standing piece portion 34 of the first engaging portion 33 is first engaged. Through holes 35 are provided for fixing the portion 33 to the wall panel 2 by bolting. And this through hole 35
Is formed in the shape of an elongated hole in the vertical direction, and the first engaging portion 3
The mounting position of 3 can be freely set in the vertical direction within the range of the through hole 35.

Example 4 Example 4 of the present invention is shown in FIG. This Example 4 shows an example of a slide construction method in which the weight of the wall panel 2 is supported on the upper portion of the wall panel 2, and the wall panel position adjusting device 1 according to the present invention is provided on the upper portion of the wall panel 2. A wall panel position adjusting device 1C having another structure is provided below the wall panel 2.

In this wall panel position adjusting device 1C, a through hole 38 for fixing the first engaging portion 36 to the wall panel 2 by bolting is provided in the standing piece portion 37 of the first engaging portion 36. . The through hole 38 is formed in the shape of a long hole in the left-right direction, and the mounting position of the first engaging portion 36 can be freely set in the left-right direction within the range of the through hole 38.

The design of the wall panel position adjusting device 1 according to the present invention can be appropriately changed as shown in the second to fourth embodiments.

[0046]

The wall panel position adjusting device of the present invention connects the first engaging portion provided on the back surface of the wall panel and the second engaging portion provided on the panel receiving member constituting the building frame. The connecting part has a position adjusting member that adjusts the position of the wall panel vertically, horizontally and in and out, so when installing the wall panel to the building frame, it is easy to adjust the position vertically, horizontally and in and out. Moreover, workability can be improved.

Further, since the position adjustments in these three directions can be performed independently, the wall panel does not move in the other direction during the adjustment in one direction, and the wall panel can be installed quickly and smoothly. be able to.

Further, each of the position adjusting nuts is composed of an outer position adjusting nut for adjusting the bolt member in the pull-in direction and an inner position adjusting nut for adjusting the bolt member in the push-out direction. Is mounted so as to sandwich the first and second engaging portions, it is possible to perform temporary fixing simultaneously with position adjustment of the wall panel.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing an assembling procedure of a wall panel position adjusting device according to a first embodiment of the present invention.

FIG. 2 is a perspective view showing a mounted state of the wall panel position adjusting device.

FIG. 3 is a sectional side view showing another embodiment of the wall panel position adjusting device according to the second embodiment of the present invention.

FIG. 4 is a sectional side view showing another embodiment of the wall panel position adjusting device according to the third embodiment of the present invention.

FIG. 5 is a sectional side view showing another embodiment of the wall panel position adjusting device according to the fourth embodiment of the present invention.

[Explanation of symbols]

 1, 1A, 1B, 1C Wall panel position adjusting device 2 Wall panel 3 First engaging part 4 Panel receiving member 5 Second engaging part 6 Connecting part 7 Vertical adjustment insertion part 8 Left and right adjustment insertion part 9 Entry / exit adjustment insertion part 11 , 12, 13 Bolt member 14a Horizontal support surface 17, 18, 19 Position adjustment nut 61 Vertical position adjustment member 62 Horizontal position adjustment member 63 Exit position adjustment member

Claims (4)

[Claims] 1. A wall panel position adjusting device for adjusting and fixing a wall panel to a building frame, comprising: a first engaging portion provided on a back surface of the wall panel; and a panel receiving member constituting the building frame. A second engaging portion provided, and a connecting portion that is engaged with the first engaging portion and the second engaging portion and connects them, the connecting portion being a vertical direction of the wall panel, A wall panel position adjusting device, comprising: vertical, horizontal, and entrance / exit position adjusting members for adjusting positions in the left-right direction and the entrance / exit direction, respectively. 2. The vertical position adjusting member comprises a bolt member extending in the vertical direction and a position adjusting nut connecting the bolt member to the first engaging portion so that the axial position can be adjusted. The member includes a bolt member that extends in the left-right direction and a position adjustment nut that connects the bolt member to the second engagement portion so that the axial position can be adjusted, and the entry / exit position adjustment member is a bolt member that extends in the entry / exit direction. When,
The wall panel position adjusting device according to claim 1, further comprising a position adjusting nut that connects the bolt member to the second engaging portion so as to adjust an axial position thereof. 3. Each of the position adjusting members has an outer position adjusting nut for adjusting the bolt member in a pulling direction and an inner position adjusting in a pushing direction with respect to the first or second engaging portion. The wall panel position adjusting device according to claim 1 or 2, further comprising an adjusting nut. 4. The first engagement portion includes a vertical adjustment insertion portion through which the bolt member of the vertical position adjustment member can be inserted, and the second engagement portion includes bolt members of the left and right and entrance / exit position adjustment members. And a horizontal support surface that allows the connecting portion to move in the horizontal direction, and the entrance / exit adjustment insert part is provided in the left / right direction of the bolt member in the entrance / exit direction. The wall panel according to claim 1, 2 or 3, wherein the wall panel has a shape that allows movement, and the left-right adjustment insertion portion has a shape that allows movement of the bolt member in the left-right direction in the direction in and out. Position adjustment device.