JPS5927498Y2 - stone tombstone - Google Patents

Description

[Detailed explanation of the invention] Conventionally, tombstones were expensive and could not be easily constructed.This invention uses concrete as the core material, and uses stone-covered tombstones with layers of stones, making it cheaper. This invention relates to a stone-covered tombstone using flat stone, which has an appearance comparable to that of a tombstone made of pure stone, and which is earthquake resistant and has no risk of collapsing during an earthquake.

An example of its implementation will now be described with reference to the drawings.

In the figure, 1 is a tombstone made of 3 flat stones made of concrete 2 horizontally, 4 is a hook-shaped hole drilled at both ends of 3 of the flat stones, and 6 is a gravestone made of 3 flat stones and concrete. An anchor made of brass wire or cupronickel wire or the like is provided in the center of the anchor to improve adhesion to the anchor 2, and bent portions 8 formed at the left and right ends are tightly fitted into the receiving hole 4.

Reference numeral 9 denotes an anchor bolt whose root portion is attached to reinforcing bars 10 placed at intervals on the anchor 6. A threaded portion is provided at the upper end of the anchor bolt 9, and a connecting plate is screwed to the threaded portion when concrete is poured to connect the tombstones. It is used to measure.

11.12 is the vertical side and horizontal side when assembling the flat stone 3 into an L shape or a square shape, and 13 is the vertical side and the horizontal side formed in the inner wall surface of the vertical side 11 in correspondence with the hook-shaped receiving hole 4 bored at the upper edge. The receiving hole 14 connects the bent part 15 at the tip to the vertical side 11 with an anchor such as brass wire or cupronickel wire to improve the adhesion between the vertical side 11 and the concrete 2.
The bent portion of the lower end is fitted into the hook-shaped receiving hole 4 in the receiving hole 13 provided on the inner wall surface of the vertical side 11.

Reference numeral 16 indicates a hook-shaped receiving hole drilled in the side edges of the vertical side 11 and the horizontal side 12, and 18 indicates the vertical side 11 connected to the flat stone 12 provided laterally by a brace fitted into the receiving hole 16. The angle is kept perpendicular.

In addition, the above one has flat stone stones 2 and 3 installed horizontally and vertical side 1.
1 are combined into an L shape, but by providing a vertical side at the other end of the horizontal side 12 corresponding to the vertical side 11, three sides of the gravestone 1 can be covered with stone, or the three sides can be formed into a prismatic shape. A desired stone-clad tombstone 1 may be manufactured as a stone-clad tombstone.

Since the present invention is constructed as described above, first, the bent portion 8 at the upper end of the anchor 6 is fitted into the hook-shaped receiving hole 4°4 drilled at both ends of the flat stones 3, 12, and then, The anchor 6 is accurately fixed to the flat stone 3 by adjusting the twisted part 7 in the center, and the required number of reinforcing bars 10 are engaged with the anchor 6 at right angles.
The roots of the anchor bolts 9 are fixed at equal intervals, and the horizontal side 11 of the flat stone 3 is connected to the horizontal side 12 of the flat stone 3, and a hook-shaped receiving hole 4 is drilled in the upper edge thereof. After fitting the anchor 14 into the corresponding receiving hole 13 provided on the inner wall surface of the vertical side 11, the brace 18 is fitted into the receiving hole 16 formed on the side edge of the horizontal side 12 and the vertical side 11, By enclosing this with a fixed frame (not shown) and pouring concrete 2 into the fixed frame, the desired stone-covered tombstone mainly made of concrete can be maintained.

As mentioned above, the present invention is a stone-covered tombstone made of concrete as the main material and layered with stone, so its appearance is no different from one made of pure stone, but the stone layer is made of flat stone. Fix anchors and anchor bolts inside the horizontal and vertical sides using braces, and connect the vertical sides to the ends of the horizontal sides using braces. Since the tombstones are surrounded by a fixed frame and concrete is poured into them, there is no risk of the tombstones being deformed in the event of an earthquake, so they are highly effective as stone-covered tombstones using flat stones. It is something to do.

[Brief explanation of the drawing]

FIGS. 1 and 2 are cross-sectional views showing an example of a stone-covered tombstone. FIG. 3 is a perspective view showing the manufacturing process of the stone covered tombstone shown in FIG. 2. In the diagram, 1 is a tombstone, 2 is concrete, 3 is a flat stone,
6 is an anchor, 9 is an anchor bolt, 10 is a reinforcing bar, 11
is the vertical side, 12 is the horizontal side, 14 is the anchor, and 18 is the brace.

Claims (1)

[Scope of utility model registration request] A hook-shaped receiving hole was provided at both ends of a flat stone placed horizontally, and the bent portions of both ends of an anchor with a twisted portion formed in the center were fitted into these receiving holes, and engaged with the anchor at right angles. A hook-shaped receiving hole provided at the upper edge of a vertical flat stone that fixes the root of an L-shaped anchor bolt with a thread at the upper end of an arbitrary number of reinforcing bars and connects at right angles to one end of the flat stone. The hook-shaped bent part provided at the upper end of the anchor is fitted into the receiving hole provided on the inner wall surface, and the hook-shaped bent part provided at the lower end of the anchor is fitted into the receiving hole provided on the inner wall surface. This stone-clad tombstone is made by fitting the bent parts provided at both ends of the brace into the provided receiving holes, using the anchor and anchor bolt as the core material, and applying a concrete finish to the core, and using flat plate shaped materials for the front and side surfaces.