JP2005068801A - Temporary panel - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a temporary panel capable of preventing the inside of a construction site from being seen from the outside by eliminating a gap between both of two temporary panels and, at the same time, slightly adjusting the width by allowing accuracy dimensions of fittings of the temporary panel. <P>SOLUTION: In the temporary panel formed by bending both end sections 11 of a synthetic resin plate 1 at an approximately right angle and, at the same time, arranging reinforcing/fixing members 2 and 3 equipped with the hook-like end sections 22 and 32 along the inside of both end sections 11 of the bent synthetic resin plate 1, the reinforcing/fixing member 2 of one side of the reinforcing/fixing members 2 and 3 is formed in the shape equipped with a recess section 21 entering inside from the end edge of the synthetic resin plate 1 in the back side of the synthetic resin plate 1, and the reinforcing/fixing member 3 of the other side of them is projected outward from the end edge of the synthetic resin plate 1 in the back side of the synthetic resin plate 1 to form in the shape equipped with a projected section 31 fitting to the recess section 21 of the reinforcing/fixing member 2 of one side of them. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a temporary panel made of synthetic resin used for surrounding or partitioning a construction site or the like, and in particular, the clearance between the temporary panels is eliminated to make the inside of the construction site invisible, and the temporary panel is built. The present invention relates to a temporary panel that allows a slight adjustment of the width by giving a margin to the attached dimensions.

As a temporary panel used for surrounding or partitioning a construction site or the like, a panel using a steel plate is widely used.
By the way, temporary panels using steel plates are inexpensive and durable, but they are uniform, do not match the surrounding environment, and do not transmit light. There was a problem of giving an impression.

In order to cope with this, the present applicant has previously proposed a temporary panel using a synthetic resin plate having translucency such as polycarbonate resin (for example, see Patent Document 1).
This temporary panel is formed with a U-shaped cross section at both ends of the synthetic resin plate to form an engagement end, a U-shaped cross section along the inner surface of the engagement end, and the end stands up at a substantially right angle. Thus, the metal reinforcing member on which the locking piece is formed is fixed.
This temporary panel brightens the interior of the construction site, and by placing a metal reinforcing member at the engaging end of the synthetic resin plate, the temporary panel is firmly fixed to the pipe member, and the temporary panel is lightweight. It has become.

JP-A-10-299258

  By the way, the above-mentioned conventional temporary panel has a flat abutting surface with the adjacent temporary panel, so that a gap is easily generated between the adjacent temporary panels. There was a problem that the inside was visible.

  In view of the problems of the conventional temporary panel described above, the present invention eliminates the gap between the temporary panels so that the inside of the construction site is not visible, and provides a margin for the installation dimensions of the temporary panels, and adjusts the width slightly. It is an object of the present invention to provide a temporary panel capable of enabling the above.

  In order to achieve the above object, the temporary panel of the present invention is formed by bending both end portions of the synthetic resin plate substantially at right angles and having hook-shaped end portions along the inner surfaces of both end portions of the bent synthetic resin plate. In the temporary panel provided with the reinforcing / fixing member, the reinforcing / fixing member on one side of the reinforcing / fixing member enters inward from the edge of the synthetic resin plate on the back side of the synthetic resin plate. The reinforcing and fixing member on the other side protrudes outward from the edge of the synthetic resin plate on the back side of the synthetic resin plate, and is formed in a shape having a concave portion, and the concave portion of the reinforcing and fixing member on the one side It was formed in the shape provided with the convex part to fit.

  According to the temporary panel of the present invention, both ends of the synthetic resin plate are bent at substantially right angles, and the reinforcing resin is provided with hook-shaped end portions along the inner surfaces of both ends of the bent synthetic resin plate. In the temporary panel in which the member is disposed, a shape having a recess that enters the reinforcing / fixing member on one side of the reinforcing / fixing member inward from the edge of the synthetic resin plate on the back side of the synthetic resin plate A convex portion that protrudes outwardly from the edge of the synthetic resin plate on the back side of the synthetic resin plate and fits into the concave portion of the one side reinforcement / fixing member. Therefore, step portions can be formed on the left and right end portions of the temporary panel so as to be overlapped with the adjacent temporary panel in the front-rear direction, thereby creating a gap between the temporary panels. Without seeing inside the construction site With Kusuru, with a margin to built with dimensions of temporary panel may allow some width adjustment.

  Hereinafter, embodiments of a temporary panel according to the present invention will be described with reference to the drawings.

1 to 3 show an embodiment of the temporary panel of the present invention.
This temporary panel is formed by bending both end portions 11 of the synthetic resin plate 1 at a substantially right angle, and is provided with hook-shaped end portions 22 and 32 along the inner surfaces of the both end portions 11 of the bent synthetic resin plate. Fixing members 2 and 3 are provided.
And this temporary panel is provided with the recessed part 21 which indents the reinforcement | strengthening / fixing member 2 of one side among the said reinforcement | strengthening / fixing members inward from the edge of the synthetic resin board 1 in the back surface side of the synthetic resin board 1. FIG. The reinforcing and fixing member 3 on the other side protrudes outward from the edge of the synthetic resin plate 1 on the back side of the synthetic resin plate 1, and the reinforcing and fixing member 2 on the one side is formed. It is formed in a shape provided with a convex portion 31 that fits into the concave portion 21.

The synthetic resin plate 1 uses a light-transmitting polycarbonate resin or the like, and both end portions 11 thereof are bent to the back side and formed in an L-shaped cross section.
In addition, the synthetic resin plate 1 is semi-transparent or opaque, a synthetic resin plate with colorful colors and designs on the surface, a translucent upper part, and a matte or film attached. Any synthetic resin plate such as a synthetic resin plate having a semi-transparent lower portion can be used, and thereby various temporary panels can be obtained.

The reinforcing and fixing members 2 and 3 are made of extruded products such as aluminum and are fixed to the inner surfaces of both end portions 11 of the synthetic resin plate 1 by rivets or the like.
As shown in FIGS. 1 to 2, the reinforcing / fixing member 2 on one side includes a recess 21 that enters inward from the edge of the synthetic resin plate 1 on the back side of the synthetic resin plate 1 on the right side of the drawing. While being bent into a shape, a hook-shaped end 22 having a locking piece 23 on the tip side is bent.
The other side reinforcing / fixing member 3 protrudes outward from the edge of the synthetic resin plate 1 on the back side of the synthetic resin plate 1 on the left side of the figure, and the one side reinforcing / fixing member 2 While being bent into a shape having a convex portion 31 that fits into the concave portion 21, a hook-shaped end portion 32 having a locking piece 33 on the distal end side is bent.
The left and right reinforcing / fixing members 2 and 3 are formed such that the concave portions 21 and the convex portions 32 are alternately formed in the front-rear direction, and the concave portions 21 and the convex portions 32 overlap with each other when the adjacent temporary panels are brought into contact with each other. To fit.

  On the other hand, as shown in FIG. 3, in order to attach the temporary panel to the pipe member 6, both ends of the fixture 4 in which the tips of the locking pieces 23 and 33 of the reinforcing and fixing members 2 and 3 are formed in a substantially U shape. In a state of being fitted in the locking groove 42 formed in the notch portion 41 of the portion, the bolt 5 having the tip abutting against the surface of the pipe member 6 is tightened by being screwed into the holding portion 40 of the fixture 4. This is done by fastening the temporary panel to the pipe member 6 via the reinforcing and fixing members 2 and 3.

  Further, as shown in FIG. 4, the fixture 4 is manufactured by pressing a metal plate such as an iron plate, and both end portions of a holding portion 40 formed in a substantially U shape holding the pipe member 6. In addition, a notch 41 for inserting the reinforcing and fixing members 2 and 3 at both ends 11 of the synthetic resin plate 1 and a locking groove 42 following the notch 41 are formed. A rib 44 for the screw and a screw hole 45 for screwing the bolt 5 are formed.

Thus, the temporary panel of the present embodiment is formed by bending the both end portions 11 of the synthetic resin plate 1 at substantially right angles, and hook-shaped end portions 22 and 32 along the inner surfaces of the both end portions 11 of the bent synthetic resin plate. In the temporary panel provided with the reinforcing / fixing members 2, 3, the reinforcing / fixing member 2 on one side of the reinforcing / fixing members is connected to the synthetic resin plate 1 on the back side of the synthetic resin plate 1. The other side of the reinforcing / fixing member 3 protrudes outward from the edge of the synthetic resin plate 1 on the back side of the synthetic resin plate 1. 3 is formed in a shape having a convex portion 31 that fits into the concave portion 21 of the reinforcing / fixing member 2 on the one side, as shown in FIG. Mates the panel so that it overlaps the front and back Steps can be formed, which eliminates the gap between the temporary panels and hides the inside of the construction site, and allows a slight adjustment of the width of the temporary panel by providing a margin for the installation dimensions. can do.
In addition, since the reinforcing and fixing members 2 and 3 are fixed along the inner surfaces of the both end portions 11 of the synthetic resin plate 1 in this temporary panel, the entire end portions 11 of the synthetic resin plate 1 are rigid and have rigidity. It is fixed to the pipe member 6 integrally with the fixing members 2 and 3, so that a bending moment is not generated in the temporary panel in the left and right direction portion where the reinforcing and fixing members 2 and 3 are not disposed, and rigidity The temporary panel using the synthetic resin plate 1 having a low thickness can be attached without causing the pipe member 6 to bend. As a result, the synthetic resin plate 1 of the temporary panel is deformed or damaged, or the transparent synthetic resin plate 1 When is used, it is possible to reliably prevent the uncomfortable feeling in the field of view through the synthetic resin plate 1.

  As mentioned above, although the temporary panel of the present invention was explained based on the example, the present invention is not limited to the composition described in the above-mentioned example, for example, other types of temporary panels made of steel plate and the like They can be used in combination, and the configuration can be changed as appropriate without departing from the spirit of the invention.

  As described above, the temporary panel according to the present invention has the characteristics that the gap between the temporary panels is eliminated to make the interior invisible, and that the built-in dimensions of the temporary panel are provided with a margin to allow a slight width adjustment. Therefore, it can be suitably used as a temporary panel at a construction site by combining a plurality of the same types or by combining with another type of temporary panel such as a steel plate. For example, other partition panels Can also be used.

An example of the temporary panel of this invention is shown, (a) is the AA arrow directional view (plan view) of (b), (b) is the front view which turned the temporary panel sideways. The temporary panel of the Example is shown, (a) is a partial plan view showing the vicinity of the left and right ends, (b) is a plan view of the left reinforcing / fixing member, and (c) is the right reinforcing / fixing member. FIG. It is a top view which shows the attachment structure of the temporary panel. It is an external appearance perspective view of the fixture used for the temporary panel.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Synthetic resin board 11 End part 2 Reinforcing / fixing member 21 Recessed part 22 Hook-shaped end part 23 Locking piece 3 Reinforcing / fixing member 31 Convex part 32 Hook-shaped end part 33 Locking piece 4 Attachment 40 Holding part 41 Notch 42 Locking groove 43 Standing piece 5 Bolt 6 Pipe member

Claims (1)

  In the temporary panel in which both ends of the synthetic resin plate are bent at substantially right angles, and reinforcing / fixing members having hook-shaped end portions are provided along the inner surfaces of the both ends of the bent synthetic resin plate, The reinforcing / fixing member on one side of the reinforcing / fixing members is formed in a shape having a recess that enters inward from the edge of the synthetic resin plate on the back side of the synthetic resin plate, and the other side The fixing member is formed to have a shape that protrudes outward from the edge of the synthetic resin plate on the back side of the synthetic resin plate and has a convex portion that fits into the concave portion of the reinforcing and fixing member on the one side. Temporary panel featured.

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