JPH0239487Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention relates to a three-dimensional frame used for a gymnasium, a monument, etc.

[Conventional technology]

The Young Gym is formed by combining metal bars and pipes vertically and horizontally, and players play by moving the ball through the framework of the bars and pipes.

[Problem that the invention attempts to solve]

Since the ceiling frame of the lattice and the circumferential frame of the lattice form a box with an open bottom, and the lower edge portion of the circumferential wall frame is buried and supported, there is a problem that the ceiling frame and the circumferential frame cannot be tilted.

In addition, a frame is manufactured by arranging a large number of horizontal and vertical members in a lattice pattern, fixing the ends and intersections by welding, and then placing the frame on the ceiling and the four surrounding sides and connecting the ends by welding. Therefore, there was a problem in that the manufacturing process was extremely time-consuming.

[Means for solving problems]

In order to solve the above problems, this invention consists of lattice flat panels arranged on six sides to form a cube or rectangular parallelepiped, and the adjacent edges of each panel fixed by a fixing device. .

[Effect]

Panels are arranged on six sides to form a cube or rectangular parallelepiped, and the adjacent edges of each panel are fixed using a fixing device to create a three-dimensional frame for a giant gym or monument.

The three-dimensional frames mentioned above will be installed in parks and other locations.

〔Example〕

In the figure, a is a grid panel.

Panel a above is rectangular and is shown in Figures 4 to 9.
As shown in the figure, it is manufactured by synthetic resin or casting, and consists of a rectangular frame 1 and a combination of vertical rods 2 and horizontal rods 3 alone or vertical rods 2, horizontal rods 3, and inclined rods 4 inside the rectangular frame 1. In addition, as shown in FIGS. 10 and 11, the opposite ends of the wooden edge members are overlapped and a fastener 6 consisting of a bolt and a nut is inserted into the corresponding through hole 5. Rectangular frame 1 formed by fixation
Then, the notches 7 provided at the intersections of the wooden vertical rods 2 and horizontal rods 3 and the intersections of the wooden inclined rods 4 are fitted and engaged with each other to assemble, and then the vertical rods are attached to the rectangular frame 1. 2. There is a structure in which the ends of the horizontal rod 3 and the inclined rod 4 are fixed via fasteners 6 in the same manner as described above.

Next, the above-mentioned panels a are arranged on six sides to form a three-dimensional frame A such as a cube or a rectangular parallelepiped gymnasium, a monument, etc., and the adjacent edges of each panel a are fixed by a fixing device 8.

As shown in FIG. 2, the fixing device 8 is comprised of a through hole 9 and a screw hole 11 into which a bolt 10 inserted through the through hole 9 is screwed.

Note that fixing methods other than those described above may be used.

The three-dimensional frame A constructed as described above is installed so that one corner is on the bottom side and the corner between two sides is on the bottom side, as shown in Figures 1 to 3. Stack them up.

At this time, the three-dimensional frame A makes the overlapping panel a the first
As shown in FIG. 3, bolts 13 are inserted into the corresponding through holes 12, and nuts 14 are screwed into the bolts 13 to secure them.

In the figure, 15 is a pedestal to which the three-dimensional frame A is attached. 16 is a staircase provided on the pedestal 15.

〔effect〕

As described above, according to the three-dimensional frame according to this invention, the panels are arranged on six sides to form a cube or rectangular parallelepiped, and the adjacent edges of these panels are fixed by the fixing device, so it can be assembled easily and quickly on site. In addition, it can be installed with one corner or corner edge on the lower side, and the panel can be sloped to create a varied gymnasium or monument. In addition, since flat panels with a lattice pattern are used, it is possible to stack the entire panels of each three-dimensional frame on top of each other, or to stack a portion of panels with a wide variety (for example, a corner portion) on top of each other.

[Brief explanation of drawings]

Figures 1 to 3 are perspective views of the three-dimensional frame according to this invention, Figures 4 to 10 are front views of different panels, Figure 11 is a perspective view of the wooden panel, and Figure 12 is a perspective view of the three-dimensional frame according to this invention.
The figure is an enlarged longitudinal front view showing the fixed part of the panel, and FIG. 13 is a longitudinal front view of the fixed part of the three-dimensional frame. A... Three-dimensional frame, a... Panel, 1... Rectangular frame,
2...vertical rod, 3...horizontal rod, 4...slanted rod, 5...
Through hole, 6... Fastener, 7... Notch, 8... Fixing device, 9... Through hole, 10... Bolt, 11... Screw hole, 12... Through hole, 13... Bolt, 14...
Natsuto.

Claims (1)

[Scope of utility model registration request] A three-dimensional frame in which flat lattice panels are arranged on six sides to form a cube or rectangular parallelepiped, and the adjacent edges of each panel are fixed by a fixing device.