JP2022016891A - Mounting structure of holding member on panel body - Google Patents

Abstract

To ensure that a handrail 7 can be mounted reliably even when being retrofitted on a panel body 2 that constitutes a partition panel 1.SOLUTION: A mounting bracket 8 for mounting a handrail 7 is configured to include a mounting part 8a to which the handrail is mounted and a fitting part 8b protruding from the mounting part 8a and fitted into a concave groove-shaped joint part M, in a state where the fitting portion 8b is fitted into the joint part M, the mounting bracket 8 is mounted onto a base material 5 and fixed via a screw member 11, and the handrail 7, even when being retrofitted, can be easily and firmly mounted without particularly reinforcing the base material 5.SELECTED DRAWING: Figure 5

Description

The present invention relates to a technical field of a structure for attaching a gripping member to a panel body for attaching a gripping member such as a handle or a handrail to a panel body constituting a wall panel or a partition panel.

In general, the partition that partitions the wall surface of the skeleton or the interior space may be a wall panel or a partition panel configured by using panel bodies adjacent to the left and right (or top and bottom), and such a panel body may have a handle, a handrail, or the like. When it is required to attach the gripping member of the above, it has been proposed that the base of the gripping member is directly attached to the panel body itself via a screw material (see Patent Documents 1 and 2). ). By the way, some of such gripping members need to support the weight of a human being and require a certain degree of mounting strength, but some panel bodies do not have sufficient strength to support the gripping member. In many cases, it is practically impossible to directly attach the grip member to such a panel body, and there is a problem that an attachment hole is formed in the panel body.
Therefore, the groove bottom portion of the concave groove-shaped joint portion provided between the adjacent panel bodies is composed of a support (base material), and the base of the grip member provided on the support in a state of being supported by the surface plate of the panel body. It is known that the gripping member is attached by screwing a screw material from an end portion (see, for example, Patent Document 3).

Japanese Unexamined Patent Publication No. 2004-3281 JP-A-2015-94092 Japanese Unexamined Patent Publication No. 10-273957

However, in the configuration in which the conventional gripping member is attached to the support column via the screw material, the screw material is screwed in while simply passing between the base end portion of the gripping member and the support column which is the bottom of the joint groove. (See FIG. 2 of Patent Document 3), but this has a problem that it is still difficult to firmly attach the gripping member because there is no member that directly reinforces the space between the joint material and the column. ..
For this reason, in this product, a reinforcing member is provided on the support column which is the bottom of the groove of the joint so as to reach the opening end of the joint, and a screw material is screwed into the reinforcing member to secure the mounting strength of the gripping member. It has been proposed that the structure is such that it can be used (see FIGS. 8 and 10 of Patent Document 3).
However, in this case, when the gripping member is to be retrofitted to a support column without a reinforcing member, the support column itself is replaced with one provided with a reinforcing member, or a reinforcing member is attached to the support column. (Construction) is further required, and there are problems such as inferior workability, and these are problems to be solved by the present invention.

The present invention has been created for the purpose of solving these problems in view of the above circumstances, and the invention of claim 1 is flush with each other via a concave groove-shaped joint portion. When attaching the gripping member to the panel body via the mounting bracket, the mounting bracket is in contact with the surface plate while extending between the surface plates of the adjacent panel body, and the mounting bracket is attached to the base end portion of the gripping member. A gripping member is mounted by having a fitting portion that protrudes from the mounting portion and fits into the joint portion, and a screw material that penetrates the fitting portion from the mounting portion is screwed into a base material that supports the back surface side of the panel body. It is a structure for attaching a gripping member to a panel body, which is characterized in that it is fixed.
The invention according to claim 2 is the structure for attaching the gripping member to the panel body according to claim 1, wherein the fitting portion is loosely fitted with a screw material and the tip is in contact with the base material.
According to the third aspect of the present invention, the fitting portion is configured in a long shape so as to correspond to the length direction of the joint portion, and the mounting bracket is screwed to the base material at at least two points in the long direction of the fitting portion. The structure for attaching the gripping member to the panel body according to claim 1 or 2, wherein the grip member is attached to the panel body.
The panel body according to claim 4, wherein the gripping member has a long shape, and both end edges are attached via mounting brackets. It is a mounting structure of a gripping member to.
The invention of claim 5 is characterized in that the panel body is a panel body constituting a partition panel, and the base material is erected in an indoor space and supports the back surface side of the panel body. It is a structure for attaching a gripping member to the panel body according to any one of 1 to 4.
The invention according to claim 6 is any one of claims 1 to 4, wherein the panel body is a panel body that constitutes a wall panel by being supported by a base material provided on the skeleton side on the back surface side. It is a structure for attaching a gripping member to a panel body.
The panel according to claim 7, wherein the long gripping member is attached to a joint portion whose both end edges are separated from each other to the left and right via a mounting bracket. It is a structure for attaching the gripping member to the body.
The panel according to claim 8, wherein the long gripping member is attached to the upper and lower edges of the same joint portion via mounting brackets. It is a structure for attaching the gripping member to the body.

According to the first aspect of the present invention, when the gripping member is attached to the panel body by using the mounting bracket, the fitting portion protruding from the mounting portion to which the base end portion of the gripping member is attached is fitted into the concave groove-shaped joint portion. In this state, the mounting bracket is attached and fixed to the base material via the screw material into which the fitting portion is fitted, and as a result, the fitting portion becomes a reinforcing member and the base material that supports the back surface side of the panel body. Even when the gripping member is attached as a retrofit, the gripping member can be firmly attached by using the existing base material as it is without having to replace the base material. Will be able to.
According to the second aspect of the present invention, since the gripping member can be attached in a state where the tip of the fitting portion is in contact with the base material, the gripping member can be easily attached in a state of being more excellent in strength. Become.
According to the invention of claim 3, the fitting portion has a long shape corresponding to the length direction of the joint portion, and is screwed at at least two points in the long length direction, so that the fitting portion is positioned. It will ensure a strong mounting without slipping.
According to the fourth aspect of the present invention, even if the gripping member has a long shape, it can be reliably attached by effectively using the base material.
According to the fifth aspect of the present invention, the gripping member can be reliably attached even if the panel body is a partition panel that partitions the interior space.
According to the invention of claim 6, even if the panel body is a wall panel, the gripping member can be reliably attached.
According to the inventions of claims 7 and 8, when the gripping member has a long shape, it can be attached to joints separated from each other to the left and right, and can be attached to the upper and lower parts of the same joint, so that the gripping member can be attached. It will be possible to support various installations.

It is a front view of a partition panel. It is a side view of a partition panel. (A), (B) and (C) are a plan sectional view, a rear view, and an enlarged rear view of a main part of the panel body. (A) and (B) are a cross-sectional front view and a cross-sectional side view showing a state in which the panel body is assembled to the base material. It is a partial cross-sectional front view of a handrail attachment part. (A) and (B) are a plan sectional view and a side sectional view of a handrail attachment part. It is an exploded plan view of a handrail attachment part. (A), (B), (C), and (D) are a front view, a side view, a plan view, and an exploded side sectional view of the mounting bracket. (A) and (B) are a front view and a side enlarged sectional view of a partition panel showing a state in which a vertical handrail is attached.

Hereinafter, embodiments of the present invention will be described with reference to the drawings. In the drawing, reference numeral 1 denotes a partition panel provided for partitioning an indoor space, and the partition panel 1 is configured by using front and back panel bodies 2 which are front and back (front and rear) panels of the partition panel 1. The panel bodies 2 are arranged so that adjacent ones on the front and back surfaces are connected in a plane-like manner (series) in the left-right direction with a concave groove-shaped joint portion M as described later.
The panel body 2 uses a front surface plate 3 and a board plate 4 made of a substance such as gypsum, calcium silicate, or calcium carbonate fixed (adhered) to the inner surface (back surface) of the front surface plate 3. Although it is configured, the pair of front and back panel bodies 2 are arranged facing each other with a gap in the front and back (front and back) directions, and the back surface is attached and supported by a base material 5 which is a vertical support provided in the gap.

Specifically, the surface plate 3 of the panel body 2 is provided with an end edge portion 3a folded back in a U-shape toward the inside in the front-back direction at the left and right edge portions of the panel body 2. A locking hole 3c is formed in the inner piece 3b of the edge portion 3a, and the locking hole 3c is locked in a state where one end portion 6c of the locking metal fitting 6 is freely inserted and removed. ing.

On the other hand, the base material 5 has a C-shaped shape including a straddle portion 5a, a leg portion 5b, and a tip portion 5c bent from the leg portion 5b to the opposite side, and is between the floor surface and the ceiling surface. The leg portion 5b is erected so as to face the front and back directions, and the other end portion 6b of the locking metal fitting 6 is freely inserted and removed into the locking hole 5d formed in the leg portion 5b. The stop groove 6a is configured to be locked.

Then, as a procedure for attaching the panel body 2 to the base material 5, for example, in a state where the locking metal fitting 6 is locked in the locking hole 5d provided in the base material 5, the panel is attached to the locked locking metal fitting 6. It is sufficient to insert and lock the locking hole 3c provided in the surface material 3 of the body 2, and in this way, the partition panel 1 in a state where the back surface side of the front and back panel body 2 is supported is assembled to the base material 5. You can do it. Needless to say, the attachment structure of the panel body 2 to the base material 5 is not limited to that of the present embodiment, and it is needless to say that a generally known attachment structure can be appropriately adopted as necessary.
When the panel bodies 2 are attached on the front and back sides in a state of being adjacent to each other on the left and right sides, the leg portions 5b of the base material 5 are formed on the bottom surface of the groove between the edge portions of the panel bodies 2 adjacent to the left and right sides. Therefore, the tip piece portion 3d of the surface plate end edge portion 3a serves as a groove side surface, and a concave groove-shaped joint portion M that is long in the vertical direction and is visible (visually visible) from the outside is formed.

An example of attaching a handrail 7 long in the left-right direction to a panel body 2 on the front surface side (one of the front and back sides) of the partition panel 1 configured in this way by using a mounting bracket (mounting tool) 8 will be described. In this case, a flange-shaped base end portion 7a having an arc (disk) shape is formed at both left and right ends of the handrail 7, and the base end portion 7a is formed via a joint portion M. It is wide so as to extend (to reach) between the surface plates 3 of the adjacent panel bodies 2.
On the other hand, the mounting bracket 8 is configured to include a mounting portion 8a corresponding to the shape of the base end portion 7a of the handrail 7, and the mounting portion 8a is adapted to the handrail base end portion 7a. It is configured so that it can be attached and fixed via a screw material (screw) 9. In the present embodiment, the work of attaching the handrail 7 to the mounting bracket 8 is performed after the mounting bracket 8 is attached to the partition panel 1 as described later.

The mounting bracket 8 is provided so that the fitting portion 8b protrudes from the back surface of the mounting portion 8a, and the fitting portion 8b is formed in a size that fits in the mounting portion 8a (does not protrude from the mounting portion 8a). Therefore, it has a long square pillar shape that is long and has a width that fits into the joint portion M so as to be along the long groove direction (vertical direction) of the joint portion M. The fitting portion 8b is configured so that the portions on both ends in the long direction can be detachably attached and fixed to the mounting portion 8a via the screw material 10 screwed from the mounting portion 8a. As will be described later, the fitting portion 8b can be replaced with one corresponding to the groove depth and groove width of the joint portion M so that the tip 8c abuts on the base material leg portion 5b which is the groove bottom of the joint portion M. ing.

Then, the mounting bracket 8 is fitted to the base material 5 in a state where the fitting portion 8b is fitted into the joint portion M and the mounting portion 8a is in contact with the surface plate 3 of the panel body 2. In this case, the mounting portion 8a is attached. The back surface of the panel body 2 is in contact with both surface plates 3 of the adjacent panel body 2 through the joint portion M, and in this case, the tip 8c of the fitting portion 8b is in contact with the surface plates 3 The mounting bracket 8 is in a state where the fitting portion 8b is received and supported by the base material 5 because it comes into contact with the leg portion 5b of the base material 5, that is, the groove bottom portion of the joint portion M. Two screw holes (screws) 11 inserted from the upper and lower screw holes (formed in a series of the mounting portion 8a and the fitting portion 8b) 8d arranged between the screw materials 10 are loosely fitted to form a base material. By screwing into 5, the mounting bracket 8 can be attached and fixed to the base material 5. Needless to say, the numbers and positions of these screws 10 and 11 can be changed as needed.
Then, by attaching the base end portion 7a of the handrail 7 to the mounting bracket 8 thus attached via the screw material 9, the handrail 7 is attached and supported by the base material 5. It can be attached to the panel body 2 with.
In the figure, 12 is an upper rail attached to the ceiling surface H, 13 is a lower rail provided on the floor surface F, and the base material 5 is attached in a state of being supported by these upper and lower rails 12 and 13. There is. Reference numeral 14 is a horizontal support provided between the left and right base materials 5.

In the present embodiment configured as described above, when a handrail 7 long in the left-right direction is attached to the panel body 2 constituting the partition panel 1 by using the mounting bracket 8, it is a constituent member of the mounting bracket 8. When the fitting portion 8b is fitted into the concave groove-shaped joint portion M and the mounting portion 8a is set in a state of being in contact with the surface plate 3 of the panel body 2 adjacent to the left and right, the tip 8c of the fitting portion 8b is the joint portion M. It is in a state of being in contact with the leg portion 5b of the base material 5 which is the bottom surface of the groove. Then, in this state, by loosely fitting the screw material 11 into the screw hole 8d and screwing it into the base material 5, the mounting bracket 8 can be mounted and fixed to the joint portion M, and the mounted mounting bracket 8 can be mounted. The handrail 7 can be attached by attaching and fixing the base end portion 7a of the handle 7 to the portion 8a via the screw material 9.

When the handrail 7 is attached by using the mounting bracket 8 in this way, the handrail 7 is attached and fixed to the base material 5 in a state where the fitting portion 8b provided in the mounting bracket 8 is fitted into the joint portion M. As a result, the fitting portion 8b becomes a reinforcing member and can be firmly supported by the base material 5 that supports the back surface side of the panel body 2, and even when the handrail 7 is attached as a retrofit, the base material 5 can be firmly supported. There is no need to replace or reinforce the material 5, and the existing base material 5 can be used as it is to firmly attach the handrail 7.

Moreover, in this case, since the tip 8c of the fitting portion 8b is in contact with the leg portion 5b of the base material 5, the gripping member can be easily attached in a state of being more excellent in strength.
Further, the fitting portion 8b is configured in a long shape so as to correspond to the length direction of the joint portion M, and as the mounting bracket 8, the screw material 11 is attached to the base material 5 at two points in the long direction of the fitting portion 8b. Since it is fixed via the fitting portion 8b, the fitting portion 8b can be securely attached without being displaced.
In this case, even if the handrail 7 has a long shape, both end edges are attached via the mounting bracket 8, so that a strong attachment that makes effective use of the base material can be ensured. become.

Furthermore, in the above embodiment, the handrail 7 has a long shape and is configured to be attached to the joint portion M whose both ends are separated from each other to the left and right via the mounting bracket 8, but the present invention is limited to this. Needless to say, as in the second embodiment shown in FIG. 9, it can be mounted in a vertical posture in which both ends are mounted above and below the same joint portion M via the mounting bracket 8. ..

Further, in the above-described embodiment, the embodiment in which the long handrail 7 is attached to the panel body 2 in a horizontal (horizontal) or vertical posture has been described, but the long grip member has been described. The method is not limited to the one that is attached at two places, but may be the one that is attached at three or more places including the intermediate part, and the gripping member is limited to the handrail 7. It is not limited to long objects such as handles, handles, and armrests, and is not limited to such long objects, but is scattered (single-point) such as grips. The present invention can be carried out even with the gripping member provided.

Further, in the above-described embodiment, the panel body 2 is described as the panel body 2 for forming the partition panel 1, and the base material 5 is erected in an indoor space and the back surface side of the panel body 2 is used. Although the vertical columns having a support structure have been described, the present invention is not limited to this, and the panel body is supported by the base material (vertical column or horizontal column) provided on the side wall surface of the skeleton on the back surface side. It goes without saying that the present invention can be carried out in the same manner even with a panel body for forming a wall panel.
Further, the present invention is the case where such a panel body is provided in a portion where the floor surface is flat, such as in a corridor or a room, and the gripping member can be attached horizontally or vertically. Can be carried out as in the above embodiment, but when it is necessary to attach the gripping member in an inclined state such as a staircase or an entrance / exit of an entrance, the present invention is carried out along the inclination. Needless to say, it can be installed.
Moreover, the panel body provided to form the partition panel or the wall panel in this way is not limited to the one in the vertical joint portion, and of course, the present invention can be implemented even in the case of the horizontal joint portion. can.

INDUSTRIAL APPLICABILITY The present invention can be used as a structure for attaching a gripping member to a panel body for attaching a gripping member such as a handle or a handrail to a panel body constituting a wall panel or a partition panel.

1 Partition panel 2 Panel body 5 Base material 5b Legs
7 Handrail 7a Base end 8 Mounting bracket 8a Mounting 8b Fitting part 8c Tip 11 Screw material M joint

Claims (8)

When attaching the gripping member to the panel body flushly adjacent to the panel body via the concave groove-shaped joint portion via the mounting bracket, the mounting bracket is attached to the surface plate in a state of extending between the surface plates of the adjacent panel body. It is provided with a mounting portion that abuts and the base end portion of the grip member is mounted, and a fitting portion that protrudes from the mounting portion and fits into the joint portion. A structure for attaching the gripping member to the panel body, which is characterized in that the gripping member is attached and fixed by being screwed into the base material that supports the. The structure for attaching a gripping member to a panel body according to claim 1, wherein the fitting portion is loosely fitted with a screw material and the tip is in contact with the base material. The claim is characterized in that the fitting portion is configured to be elongated so as to correspond to the length direction of the joint portion, and the mounting bracket is screwed to the base material at at least two points in the length direction of the fitting portion. The structure for attaching the gripping member to the panel body according to 1 or 2. The structure for attaching the gripping member to the panel body according to any one of claims 1 to 3, wherein the gripping member has a long shape and both end edges are attached via mounting brackets. .. The panel body is a panel body constituting a partition panel, and the base material is one of claims 1 to 4, wherein the base material is erected in an indoor space and supports the back surface side of the panel body. The mounting structure of the gripping member to the panel body described. The gripping member for a panel body according to any one of claims 1 to 4, wherein the panel body is a panel body that constitutes a wall panel by being supported by a base material provided on the skeleton side on the back surface side. Mounting structure. The attachment of the grip member to the panel body according to any one of claims 4 to 6, wherein the elongated grip member is attached to a joint portion whose both end edges are separated from each other to the left and right via a mounting bracket. Construction. The attachment of the grip member to the panel body according to any one of claims 4 to 6, wherein the elongated grip member is attached to the upper and lower edges of the same joint portion via mounting brackets. Construction.

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