JP3178370U - Mounting structure and fence of synthetic resin plate-like panel - Google Patents

Abstract

[PROBLEMS] In a fence in which a synthetic resin plate-like panel is mounted on a column, even if the plate-like panel expands or contracts due to temperature change or temperature change due to sunlight, the plate-like panel deforms or is not fixed. In addition, the present invention provides a plate-panel mounting structure and a fence that can be fixed and attached without causing the plate-shaped panel and the column to be easily detached even when an external force is applied.
In a fence in which a synthetic resin plate-like panel is attached to a support column, the plate-like panel is attached to the support column, and both ends of the plate-like panel are attached by mounting brackets. It is fixed, and at least one end portion is provided with a mounting hole 3 having a long hole whose major axis is the installation direction of the plate-like panel, and is mounted and fixed by a mounting bracket penetrating the mounting hole. Features.
[Selection] Figure 1

Description

  The present invention relates to a structure for attaching a synthetic resin plate-like panel on a fence, and more particularly to a plate-like panel attachment structure on a fence in which a synthetic resin plate-like panel is attached to a column.

  As the fence, a fence in which a net member or a rod-like member is attached to a support column is often used. And the plate-shaped panel which shape | molded the synthetic resin as a constituent material of a plate-shaped panel is lightweight and easy to handle, and various things, such as the color and external appearance of a panel, are obtained. Therefore, the fence with the synthetic resin plate-like panel attached to the column is not only installed along the entire boundary of the site, but also the independent standard size with the belt-like plate panel installed between the two columns. Fences are used as fences that are installed only where needed.

  However, synthetic resins have a larger coefficient of thermal expansion than metals such as aluminum and materials such as wood, and the expansion and contraction associated with temperature changes due to seasonal changes and day and night increases. It may be bent or the mounting and fixing may be disengaged.

  On the other hand, in order to avoid the above problems, loosening the connection between the panel and the column in order to release the force generated by the expansion and contraction, the panel will not be able to touch when the child hits the panel or leans against it There is a risk that it will easily come off the column.

  The problem with the present invention is that a fence with a synthetic resin plate-like panel attached to a support column can be deformed or fixed even if the plate-like panel expands or contracts due to temperature changes or temperature changes caused by sunlight. It is intended to provide a plate-shaped panel mounting structure and a fence that can be fixed and fixed so that the plate-shaped panel and the support are not easily detached even when a force from outside is applied.

  The mounting structure of the present invention is a structure in which a synthetic resin plate-like panel is attached to a support column, and is attached to the support of the plate-like panel. Both ends of the plate-like panel are attached and fixed by mounting brackets. In addition, at least one end is provided with a mounting hole having a long hole whose major axis is the erection direction of the plate-like panel, and is mounted and fixed by a mounting bracket penetrating the mounting hole. .

  And the attachment metal fitting which penetrated the attachment hole of the elongate hole is the structure which penetrated the sleeve-like spacer arrange | positioned in the attachment hole which is slightly larger than the thickness (t) of the said panel (h) It is preferable that In the structure using the sleeve-like spacer, a gap can be provided between the fixing portion of the mounting bracket and the panel surface, or between the panel surface and the column surface. Furthermore, in order to ensure the maintenance of the gap, it is preferable that the attachment fitting that penetrates the attachment hole which is a long hole is penetrated through the sleeve-like spacer after the washer is penetrated.

  Furthermore, the fence which attached the synthetic resin plate-shaped panel to the support | pillar by the attachment structure mentioned above is also provided. And in this fence, it is preferable that the member which comprises a support | pillar is an aluminum prism pipe.

  In the present invention, among the mounting holes for penetrating the mounting bracket and mounting and fixing the synthetic resin plate-like panel to the column, the mounting hole provided in at least one end of the plate-like panel is the plate The plate-like panel is expanded and contracted due to a temperature difference even if the plate-like panel firmly attached with a mounting bracket is expanded and contracted due to a temperature difference. This is possible, and the plate-like panel is not deformed and the attachment part is not detached.

  In addition, in the structure in which the above-mentioned sleeve-like spacer is arranged in the attachment hole of the long hole and the plate-like panel is attached and fixed by the attachment metal fitting passed through the spacer, the gap is provided as described above. The panel can be expanded and contracted smoothly, no extra force is applied to the attachment portion, and a fence without the occurrence of bending of the plate-like panel can be obtained. Furthermore, since the plate-like panel can be firmly fixed to the column, even if an external force is applied to the panel, the panel does not come off the column.

The perspective view of the fence which attached and constructed the synthetic resin plate-shaped panel to the support | pillar by the attachment structure of this invention. Explanatory sectional explanatory drawing of the attachment structure part of FIG. Attachment explanatory drawing of the attachment metal fitting in an attachment structure. Expansive front explanatory drawing of the attachment structure part of FIG.

  The embodiment of the present invention will be described in more detail with reference to the drawings.

  FIG. 1 shows an embodiment of a fence according to the present invention, and a plurality of synthetic resin plate-like panels 1 are attached to and installed on two columns 2. The interval between the two struts 2 is fixed by a horizontal member (not shown). The synthetic resin plate-like panel 1 is fixedly attached to the support column 2 by means of an attachment fitting provided at the end thereof and penetrating the attachment holes 3 and 4. As the mounting bracket, screws and bolts are used, and they are fixed by using screws such as tapping screws, drill screws, and wood screws, bolts, and the like. Further, if the support 2 is made of wood, nails can be used.

  The mounting hole 3 provided at the right end of the synthetic resin plate-like panel 1 is a long hole having a long diameter in the installation direction of the panel 1, and the mounting hole 4 provided at the left end is an ordinary circular hole. It has become. 2 to 4 are enlarged explanatory views of the mounting structure A using the mounting hole 3, FIG. 2 is a cross-sectional explanatory view, FIG. 3 is an assembly explanatory view of mounting brackets, and FIG. 4 is a front explanatory view.

  In FIG. 2, the synthetic resin plate-like panel 1 is attached and fixed to the support column 2 with a mounting bracket 5. As the mounting bracket 5, a drill screw is used, and as shown in FIG. While forming the screw, the mounting bracket 5 is screwed into the column 2 to fix the synthetic resin plate-like panel 1 to the column. As shown in the front explanatory view of FIG. 4, the sleeve-like spacer 7 is hollow, and the fitting 5 can be passed through this portion.

  The height (h) of the sleeve-like spacer 7 is slightly larger than the thickness (t) of the synthetic resin plate-like panel 1, and when the panel 1 is fixed to the column 2, the washer 6 and the synthetic resin are shown in FIG. A gap 8 is generated between the surfaces of the plate-like panel 1. This gap 8 is naturally generated not only at the location shown in FIG. 2 but also between the synthetic resin plate-like panel 1 and the column 2. Since this gap 8 exists, the synthetic resin plate-like panel 1 can be smoothly expanded and contracted by the difference between the long diameter of the long hole and the outer diameter of the sleeve-like spacer. Therefore, even if the synthetic resin plate-like panel 1 expands and contracts due to a temperature difference, the panel 1 itself is not distorted and is not deformed or force is not applied to the mounting portion. Further, if the height (h) is slightly larger than the thickness (t), the gap 8 is generated. Therefore, the difference in size between the height (h) and the thickness (t) is not particularly limited, and the former is large. However, the difference is preferably 0.1 mm or more and 1 mm or less, and if this difference is too large, rattling may occur between the plate-like panel 1 and the column 2.

  Even when the gap 8 is generated as described above, the mounting bracket 5 is firmly attached to the support column 2 via the washer 6 and the sleeve-like spacer 7, so that the synthetic resin plate-like panel 1 is externally attached. Even if power is applied, it will not come off.

  Even if the washer 6 and the sleeve-like spacer 7 are not used, when the synthetic resin plate-like panel 1 is attached and fixed to the support column 2 with the mounting bracket 5 penetrating the elongated hole, only the elongated hole is The plate-like panel 1 can be expanded and contracted, but a structure in which the gap 8 is surely generated is preferable in order to smoothly expand and contract.

  Further, as described above, only one end is sufficient as the attachment hole for the long hole, but both end portions may be long holes. However, it is preferable to use only one end portion from the viewpoint of workability.

  As the mounting bracket, a tapping screw, a drill screw, a wood screw or the like as described above can be used simply by providing a pilot hole in the column, but a bolt can also be used. In this case, the mounting hole of the column 2 A female screw is formed in advance 9 or a nut is used in combination. Moreover, if the support | pillar 2 is wooden, it can be driven in using a nail.

  Mounting bracket materials include steel, stainless steel, aluminum, titanium, copper and other metal materials, polyoxymethylene (polyacetal), polypropylene, polycarbonate, polyetheretherketone, polytetrafluoroethylene and other synthetic resin materials, ceramic materials Is used. The same material can be used for the washer and the sleeve-shaped spacer.

  As a material used for the synthetic resin plate-like panel, various synthetic resins are used, such as polyvinyl chloride, polypropylene, polycarbonate, polymethyl methacrylate, polystyrene, polystyrene-based copolymers such as ABS, AS, AAS, AES, Examples include thermoplastic resins such as nylon, polyethylene terephthalate, and polybutylene terephthalate, fiber reinforced thermoplastic resins reinforced with glass fibers and carbon fibers, and fiber reinforced thermosetting resins (FRP) such as polyester resins and epoxy resins. be able to. Those obtained by forming these materials into a plate shape by various molding methods can be used.

  As a material used for the support, the above-described various synthetic resins, metal materials such as steel and aluminum, a composite material of these, or wood can be used. However, it is preferable to use aluminum that is lightweight but excellent in strength as a support for supporting the plate-like panel, and can be easily assembled using a tapping screw as a mounting bracket when manufacturing a fence.

  In the fence shown in FIG. 1, the state in which the synthetic resin plate-like panel 1 is attached to the support column 2 is explained, and a leg orthogonal to the plate-like panel 1 is provided below the support post 2 of the fence shown here. By providing a section, the fence can be placed independently, and can be of a type that can be appropriately placed at a required place. Furthermore, the lower part of the support | pillar 2 is connected to the block of a foundation, and it can also be used as a boundary fence of a site by connecting a plurality of fences. Furthermore, the lower part of the support | pillar 2 can be connected to a planter etc., and it can also be set as a planter box used as a blindfold.

DESCRIPTION OF SYMBOLS 1 Synthetic resin plate-shaped panel 2 Support | pillar 3 Elongation hole attachment hole 4 Circular attachment hole 5 Mounting bracket 6 Washer 7 Sleeve-like spacer 8 Gap 9 Prop attachment hole

Claims (5)

  In a fence in which a synthetic resin plate-like panel is attached to a support column, the plate-like panel is attached to the support column, and both ends of the plate-like panel are fixed and attached by a mounting bracket, and at least one end portion The mounting structure is characterized in that a long-hole mounting hole having a long diameter in the direction in which the plate-like panel is installed is provided, and is fixed by a mounting bracket penetrating the mounting hole.   The mounting structure according to claim 1, wherein the mounting bracket through which the elongated mounting hole is passed has a height (h) slightly larger than the thickness (t) of the panel and is disposed in the mounting hole. Mounting structure characterized by having a cylindrical spacer penetrated.   3. The mounting structure according to claim 2, wherein the mounting bracket having the mounting hole, which is a long hole, penetrates the washer and then the sleeve-like spacer.   The fence which attached and laid the synthetic resin plate-shaped panel to the support | pillar by the attachment structure as described in any one of Claims 1-3.   5. The fence according to claim 4, wherein the member constituting the support is a prismatic pipe made of aluminum.

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