JP5538860B2 - Panel structure, panel unit, and panel configuration method - Google Patents

Description

  The present invention relates to a panel structure, a panel unit, and a panel configuration method.

  To install panels such as the ceiling, hang bolts under the floor slabs on the upper floor, suspend metal base materials on the suspension bolts, attach the gypsum board to the bottom surface of the base material, and then rock the bottom surface of the gypsum board. This is performed by attaching a cotton sound absorbing plate (for example, see Patent Document 1 below).

Japanese Patent Application Laid-Open No. 5-148942

  The conventional panel construction method requires a large amount of work because the finishing material is attached after the foundation is attached to the suspension bolt. Further, when laying a pipe for transporting liquid in the ceiling, it is necessary to provide a separate waterproof pipe rack in the ceiling.

  One of the objects of the present invention is to provide a panel structure, a panel unit, and a panel configuration method in which the amount of construction work is reduced and an arrangement space for piping is secured in the panel.

  In order to achieve the above object, a panel structure according to an aspect of the present invention is provided with a polygonal panel and each side of the polygonal panel, and has a bottom surface and both side surfaces. A plurality of panel units each having a pipe holding part joined to one side of the polygonal panel, and connecting ends of the pipe holding parts provided in the adjacent panel units It is characterized by that.

  Moreover, in one mode of the present invention, it further includes a waterproof member sandwiched between side surfaces of the pipe holding part provided in the adjacent panel unit.

  Moreover, in one aspect of the present invention, a hook-shaped protrusion provided at each end of the bottom surface of the pipe holding portion and a hook-like shape provided at the bottom end of the pipe holding portion provided in the adjacent panel unit. And a connecting member that is fitted to the protrusion and connects the adjacent panel units.

  In one embodiment of the present invention, the connecting member includes a frame that fits with each of the hook-shaped protrusions provided at the bottom end of the pipe holding portion provided in the adjacent panel unit, and the interior of the frame. And a waterproof member sandwiched between the frame and the hook-shaped protrusion when connected.

  In addition, according to an aspect of the present invention, it further includes a gap panel that covers a gap surrounded by side surfaces of the plurality of adjacent panel units.

  The panel unit according to an aspect of the present invention is provided with a polygonal panel and each side of the polygonal panel, and has a bottom surface and both side surfaces, and one side surface of the polygonal panel. And a pipe holding part joined to one side.

  The panel construction method according to an aspect of the present invention includes a polygonal panel and each side of the polygonal panel, and includes a bottom surface and both side surfaces, and one side surface of the polygonal panel. Arranging a plurality of panel units each having a pipe holding part joined to one side of the panel such that ends of the pipe holding parts provided in the adjacent panel units face each other; and the adjacent panel unit And a step of connecting ends of the pipe holding portions provided in the above.

  According to one aspect of the present invention, it is possible to reduce the amount of construction work and secure a piping arrangement space in the panel.

  According to one aspect of the present invention, water leakage from the connecting portion on the side surface of the pipe holding portion can be waterproofed.

  According to one aspect of the present invention, the panel unit can be reliably fixed.

  According to one aspect of the present invention, water leakage from the connecting portion of the panel unit can be prevented.

  According to one embodiment of the present invention, panels can be spread over one surface.

It is a perspective view which shows the structure of the panel unit which concerns on this embodiment. It is a top view of a panel unit. It is a side view of a panel unit. It is a figure explaining the operation | work which hangs and installs a panel unit on the lower surface of a slab. It is a figure which shows an example of arrangement | positioning at the time of installing a some panel unit. It is a figure which shows the waterproofing member attached to the connection part of a panel unit. It is a figure which shows the waterproofing member attached to the connection part of a panel unit. It is a perspective view which shows the structure of a connection attachment. It is sectional drawing of a structure attachment. It is a figure explaining the operation | work which attaches a connection attachment. It is sectional drawing of the connection attachment fitted with the piping rack. It is a figure explaining the operation | work which fills the space | gap enclosed by the side surface of the fixed panel unit. It is a figure which shows an example of a ceiling panel structure. It is a figure which shows an example of the panel structure at the time of making the shape of a panel into a triangle. It is a figure which shows the other example of the panel structure at the time of making the shape of a panel into a triangle. It is a figure which shows an example of the panel structure when the shape of a panel is made into a rectangle. It is a figure which shows an example of the panel structure at the time of making the shape of a panel hexagon.

  DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, preferred embodiments (hereinafter referred to as embodiments) for carrying out the invention will be described with reference to the drawings.

  FIG. 1A is a perspective view illustrating a configuration of a panel unit 10 according to the present embodiment. As shown in FIG. 1A, the panel unit 10 is integrated by joining a polygonal (square in this embodiment) panel 12 and a waterproof piping rack 14 (pipe holding portion) to each side of the panel 12. It is a thing. FIG. 1B shows a plan view of the panel unit 10, and FIG. 1C shows a side view of the panel unit 10.

  The panel 12 may be formed of a waterproof material such as metal, for example. In the present embodiment, the panel surface is formed in a lattice shape, but the material and shape of the panel 12 depend on the use of the panel 12. It is good to select it.

  The piping rack 14 may be formed of a waterproof material such as metal, and has a bottom surface and two side surfaces. One side surface of the piping rack 14 is joined to the side of the panel 12, and the panel unit 10 according to the present embodiment is configured by integrating the four piping racks 14 and the panel 12. As shown in FIGS. 1A and 1B, the piping rack 14 is joined to the panel 12 in a state of being located outside the panel 12, and the length of the side surface joining the panel 12 of the piping rack 14 is the length of the panel 12. It is configured to match the length of the side. The piping rack 14 and the panel 12 may be molded separately, and then joined using a joining technique such as laser joining, or the piping rack 14 and the panel 12 are integrally molded using a mold. Also good.

  As shown in FIG. 1C, hook-like protrusions (hook-like protrusions 16) are formed at both ends of the bottom surface of the piping rack 14 (ends where the side surfaces are not formed). The hook-shaped protrusions 16 are provided on the back surface side of the bottom surface (the back surface when the opening side of the piping rack 14 is the front surface), and each hook-shaped protrusion 16 protrudes in the center direction of the bottom surface with the short side of the bottom surface as the width. Is provided so as to protrude. In the present embodiment, the shape of the hook-shaped protrusion 16 is L-shaped, but other hook shapes may be used.

  In FIG. 2, the figure explaining the operation | work which suspends and installs the panel unit 10 on the lower surface of a slab was shown. As shown in FIG. 2, the panel unit 10 is formed by using a sub bolt 56 for each of the adjustment arms 54 fixed to the main bolt 52 attached to the preceding frame 50 that is installed on the lower surface of the slab. It is good also as installing by fixing four four corners. In the example shown in FIG. 2, a part of the fixing portion by the sub bolt 56 in the adjustment arm 54 and the panel unit 10 is omitted for easy viewing of the drawing. In the above example, the four corners of the panel 12 are suspended and fixed. However, depending on the weight and strength of the panel unit 10, the number of suspension points of the panel 12 may be reduced (for example, one point at the center). It may be increased).

  FIG. 3 shows an example of an arrangement when a plurality of panel units 10 are installed. As shown in FIG. 3, the side surfaces of the piping racks 14 are not in contact with each other for each of the plurality of panel units 10, but are arranged so that the end portions (protruding corner portions) of the side surfaces are in contact with each other. Try to install.

  4A and 4B show the waterproof member 20 attached to the connecting portion of the panel unit 10. As shown in FIG. 4A, the waterproof member 20 is provided at a connecting portion between the side surfaces of the panel units 10, and may be formed using an elastic material such as rubber. For the panel unit 10 according to the present embodiment, one set of waterproof members 20 is required for connection between the panel units 10. And as FIG. 4B shows, when the panel units 10 are connected, the waterproof member 20 fulfill | performs the function which plugs up the joint of a side surface and prevents the water leak from a side surface.

  5A and 5B show the connection attachment 30 that connects the panel units 10 and at the same time forms the bottom of the connection portion. FIG. 5A is a perspective view illustrating the configuration of the connection attachment 30, and FIG. 5B is a cross-sectional view of the connection attachment 30.

  As shown in FIG. 5A, the connection attachment 30 is shaped according to the gap formed when the panel unit 10 is connected, and is fitted with a waterproof member 32 and a protrusion provided on the bottom surface of the piping rack 14. And the connecting frame 34 to be joined.

  The waterproof member 32 functions as a bottom that fills the gap between the panel units 10, prevents water leakage from the bottom, and further forms a gap when fitting a connecting frame 34 described later to the panel unit 10. In order to prevent this, it may be formed using a resilient material such as rubber. The waterproof member 32 includes a base portion 32 </ b> A and a convex portion 32 </ b> B, the base portion 32 </ b> A is caught by the edge of the connecting frame 34 and fits inside the connecting frame 34, and the convex portion 32 </ b> B is caught by the edge of the connecting frame 34. It is comprised in the magnitude | size which protrudes outside from the connection frame 34 without.

  As shown in FIGS. 5A and 5B, the connection frame 34 is formed with a fitting portion 36 that fits with a protrusion provided on the bottom surface of the piping rack 14 inside the frame. Then, as shown in FIG. 5A, the connection attachment 30 is configured by inserting a waterproof member 32 inside the connection frame 34.

  FIG. 6A shows a diagram for explaining the operation of attaching the connection attachment 30 to the panel unit 10, and FIG. 6B shows a cross-sectional view of the connection attachment 30 fitted to the piping rack 14.

  As shown in FIG. 6A, when connecting the panel units 10, the hook-like projections 16 of the connection attachment 30 and the hooks of the piping rack 14 are formed from below the connecting portion between the adjacent panel units 10. The connection attachment 30 is pushed in until the projection 16 is fitted. As a result, as shown in FIG. 6B, the piping rack 14 and the connection attachment 30 are fixed at the fitting portion 36, and at the same time, the waterproof member 32 is sandwiched between the connection frame 34 and the piping rack 14 and is crimped. This ensures waterproofness. By performing the above operation on the connecting portion of each panel unit 10, each panel unit 10 is integrated and fixed.

  FIG. 7 shows a diagram for explaining the work of filling the gap surrounded by the side surface of the fixed panel unit 10. As shown in FIG. 7, the ceiling panel is formed by placing a panel (gap panel 40) that matches the shape of the gap in the gap formed by connecting the panel units 10 from above the panel unit 10. Composed. By providing the gap panel 40 in a detachable manner, for example, the gap panel 40 may be used as an entrance / exit of an inspection port.

  FIG. 8 shows an example of the ceiling panel structure 100 formed by connecting the panel units 10 and filling the gap panel 40 in the space between the panel units 10. Panel unit 10 concerning this embodiment can constitute a ceiling panel of various shapes by changing the number and arrangement of panel units 10. Moreover, according to the ceiling construction method using the panel unit 10 according to the present embodiment, the panel units 10 are suspended from the lower surface of the slab, the panel units 10 are fixed to each other by the connection attachment 30, and the gap panel 40 is installed. Since the ceiling can be constructed in the process of doing, it is not necessary to perform the process of attaching the base to the suspension bolt and attaching the finishing material to the base as in the prior art, and the work amount of the construction process can be reduced. Further, the panel unit 10 according to the present embodiment is integrally constructed with a waterproof piping rack 14 that also functions to connect the panel units 10 to each other. The process can be reduced and the cost can be reduced. And since the connection part between the panel units 10 which concerns on this embodiment ensures waterproof performance, it becomes unnecessary to take a waterproof measure separately, and can reduce a construction process and cost.

  The present invention is not limited to the above-described embodiment. For example, the shape of the panel unit 10 is not limited to a square, and other polygonal shapes may be used as described below.

  FIG. 9 shows an example of the panel structure when the shape of the panel 12 is a triangle. As shown in FIG. 9, the panel unit 10 includes a triangular panel 12 and a piping rack 14 provided on each side of the panel 12. The bottom surface of the piping rack 14 is trapezoidal and the side surface is rectangular. And the three panel units 10 are each arranged in the connection part of the panel unit 10, and the shape of the panel 40 for space | gap and the shape of the connection attachment 30 become a triangle, respectively.

  FIG. 10 shows another example of the panel structure when the shape of the panel 12 is a triangle. The configuration of the panel unit 10 shown in FIG. 10 is the same as that shown in FIG. 9, but the arrangement of the panel unit 10 is different. That is, in FIG. 10, two panel units 10 are arranged to face each other at the connection portion of the panel unit 10, the shape of the gap panel 40 is a hexagon, and the shape of the connection attachment 30 is a rhombus.

  FIG. 11 shows an example of the panel structure when the shape of the panel 12 is a quadrangle (rectangular shape). As shown in FIG. 11, the panel unit 10 includes a rectangular panel 12 and a piping rack 14 provided on each side of the panel 12. The bottom surface and the side surface of the piping rack 14 have a quadrangular shape. The two panel units 10 are arranged facing each other at the connection portion of the panel unit 10, and the shape of the gap panel 40 and the shape of the connection attachment 30 are each square.

  FIG. 12 shows an example of the panel structure when the shape of the panel 12 is a hexagon. As shown in FIG. 12, the panel unit 10 includes a hexagonal panel 12 and a piping rack 14 provided on each side of the panel 12. The bottom surface of the piping rack 14 is trapezoidal and the side surface is rectangular. The two panel units 10 are arranged to face each other at the connecting portion of the panel unit 10. The shape of the gap panel 40 is a triangle and the shape of the connecting attachment 30 is a rhombus.

  The shape of the panel according to the present invention is not limited to the above-described embodiment. If the ceiling panel is required to have sound absorbing properties, a sound absorbing material may be used for the panel, or a sound absorbing sheet or the like may be installed on the panel.

  Further, the present invention may be applied to uses for constructing a floor or a wall other than constituting a ceiling. In addition, the connection attachment 30 which concerns on this invention can also be used for the connection of piping, and in such a case, while fixing the conveyance path which conveys gas and a liquid, it can ensure airtightness.

  10 panel unit, 12 panel, 14 piping rack, 16 hook-shaped protrusion, 20 waterproof member, 30 connection attachment, 32 waterproof member, 32A base portion, 32B convex portion, 34 connection frame, 36 fitting portion, 40 gap panel, 50 Lead frame, 52 Main bolt, 54 Adjustment arm, 56 Sub bolt, 100 Ceiling panel structure.

Claims (7)

A polygonal panel,
A pipe holding portion provided on each side of the polygonal panel, having a bottom surface and both side surfaces, and one side surface joined to one side of the polygonal panel;
Are arranged adjacent to each other,
A panel structure characterized by connecting ends of the pipe holding portions provided in adjacent panel units. The panel structure according to claim 1, further comprising a waterproof member sandwiched between side surfaces of the pipe holding portion provided in the adjacent panel unit. Hook-shaped protrusions provided at the ends of the bottom surface of the pipe holding part,
A connecting member that fits with a hook-shaped protrusion provided at an end of the bottom surface of the pipe holding portion provided in the adjacent panel unit and connects the adjacent panel units. Item 3. The panel structure according to Item 1 or 2. The connecting member is disposed in each of the hook-shaped protrusions provided at the end of the bottom surface of the pipe holding portion provided in the adjacent panel unit, and is disposed inside the frame. The panel structure according to claim 3 , further comprising a waterproof member sandwiched between the hook-shaped protrusions. The panel structure according to claim 1, further comprising a gap panel that covers a gap surrounded by side surfaces of the plurality of panel units arranged adjacent to each other. A polygonal panel,
A pipe holding portion provided on each side of the polygonal panel, having a bottom surface and both side surfaces, and one side surface joined to one side of the polygonal panel;
A panel unit characterized by comprising A polygonal panel, and a pipe holding portion provided on each side of the polygonal panel, having a bottom surface and both side surfaces, and one side surface joined to one side of the polygonal panel, respectively. Arranging the plurality of panel units provided so that the ends of the pipe holding portions provided in adjacent panel units face each other;
Connecting the ends of the pipe holding portions provided in the adjacent panel units;
A panel construction method comprising:

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