JP3177652B2 - Method and apparatus for buffering monument buildings - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a monument building comprising a hard-wood support and a hollow three-dimensional object softer than the hard-wood support placed on the hard-wood support. BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a monument structure damping method and a monument structure damping device capable of absorbing a swing generated between objects.

[0002]

2. Description of the Related Art As is well known, a monument building is erected on a rooftop. A conventional general monument building will be described with reference to the drawings.

FIG. 22 is a longitudinal sectional view schematically showing a conventional monument building, in which a monument 21 formed in a spherical shape by FRP and a column 22 formed of a steel frame harder than the monument 21 are shown. The monument building 23 is fixed to the floor surface 24 of the roof with anchor bolts 25 and installed.

[0004] Iron plates 27 are welded to the ends of the angles 26 running radially from the different heights of the columns 22 toward the inner wall of the monument portion 21, and the iron plates 27 are attached to the inner wall of the monument portion 21. The monument part 21 and the column 22 are joined to each other by the FRP made of the same material as the monument part 21 so that the monument part 21 and the column 22 are integrally fixed to the column 22.

[0005] The outside of the monument section 21 has a required color, and characters, figures, and the like are displayed as necessary.

[0006]

The conventional monument building 23 is integrally formed by fixing a support 22 made of steel or the like and a monument 21 made of FRP or the like softer than the support 22. Therefore, if shaking occurs due to an earthquake or a gust, the monument part 21 cannot withstand the shaking,
There is a problem that a crack is generated at a joint between the monument part 21 and the support 22 and the monument part 21 collapses, and there is a risk that debris falls from the roof.

In addition, since the worker enters the inside of the monument portion 21 and performs the bonding work, the monument portion 21 and the support column 22 are joined to each other.
Work had to be carried out while assembling the 21 and there was a problem that work efficiency was very poor.

Therefore, the present inventor provides a method and an apparatus capable of buffering the monument portion so that a crack is not formed in the monument portion even if the monument portion and the column are shaken by an earthquake, a gust, or the like. As a technical issue, as a result of repeated research and experimentation to achieve its realization,
If the monument part is placed on the pillar so as to cover it, and the top part of the pillar and the upper part inside the monument part abutting on the top part are connected in an uneven shape that fits in a loose fit state, shaking occurs due to an earthquake or gust. Also, since the monument part and the support are connected in a loose-fit state, it can be absorbed by the run-out between the fitted irregularities, and there is no need to join the monument part and the support, so the work efficiency is improved. It is a remarkable finding that it is possible to dramatically improve the above, and the above technical problem has been achieved.

[0009]

The technical problem can be solved by the present invention as described below.

That is, the method for buffering a monument building according to the present invention is directed to a monument building comprising a hard pillar and a hollow three-dimensional object softer than the hard pillar mounted on the hard pillar. A method of damping a monument building for absorbing a swing generated between a hard material support and the hollow three-dimensional object, wherein a top portion of the hard material support and an upper portion inside the hollow three-dimensional object abutting the top portion are uneven. The lower part of the hollow three-dimensional object and the hard material column are formed with a gap, and the hard material column and the hollow three-dimensional object are Between the projections and depressions that are fitted between the top of the hard pillar and the upper inside of the hollow three-dimensional object. In addition, the present invention relates to
The method of damping a monument building includes a
Hollow three-dimensional object softer than the hard material pillar mounted on the material pillar
The hardwood strut in a monument building consisting of
Monument that absorbs shaking between the hollow three-dimensional object
A method of buffering a building for a building, comprising:
The upper part inside the hollow three-dimensional object abutting on the top is uneven
In a loose fit state in the shape of the hollow three-dimensional object
The lower part is brought close to the vicinity of the hard material strut and
A gap is formed between the hardwood support and the front.
The shaking that occurs between the hollow three-dimensional object and the top of the hardwood support
And between the concave and convex fitting of the upper part inside the hollow three-dimensional object
It is made to absorb by vibration.

The present invention also relates to any one of the above-described methods for cushioning a monument building, wherein the hollow three-dimensional object is made to be rotationally symmetric, and the top of the hard material column is located at an upper central portion inside the hollow three-dimensional object. In this case, the hollow three-dimensional object is loosely fitted in the uneven shape.

Further, the monument damping device for a monument building according to the present invention is characterized in that the monument building includes a hard pillar and a hollow three-dimensional object softer than the hard pillar mounted on the hard pillar. What is claimed is: 1. A shock absorber for a monument building absorbing a shaking generated between a hard material support and said hollow three-dimensional object. A receiving buffer portion which is loosely fitted to the buffer portion is provided at an upper portion inside the hollow three-dimensional object that comes into contact with, and a lower portion of the hollow three-dimensional object and the hard material column are formed with a gap, and the hard material column and the hard material column are formed. The vibration generated between the hollow three-dimensional object and the hollow three-dimensional object is absorbed by the vibration between the concave and convex fittings of the buffer portion and the receiving buffer portion. In addition, the present invention
Such a monument building shock absorber comprises a hardwood strut and
Hollow solid body that is softer than the hard-wood strut placed on the hard-wood strut
Hard strut in a monument building consisting of an object
Monument that absorbs the shaking that occurs between the object and the hollow three-dimensional object
A shock absorber for a building for a building, the top of said hardwood strut
And a buffer portion for loose fitting in an uneven shape is provided on the top.
The upper part inside the hollow three-dimensional object that contacts the part
A receiving buffer part for loose fitting is provided, and the lower part of the hollow three-dimensional object is
Close to the vicinity of the timber column to create a gap between the
Having and forming, between the hard material strut and the hollow three-dimensional object
The shaking that occurs is caused by the engagement between the buffer portion and the receiving buffer portion.
It is absorbed by the vibration between the irregularities.

Further, according to the present invention, in any one of the above-mentioned shock absorbers for a monument building, the shock absorber is a convex shock absorber, the hollow solid object is a rotationally symmetric solid object, and the receiving shock absorber is a shock absorber. It is formed in a concave shape in the upper central part inside the hollow three-dimensional object.

Further, according to the present invention, in the damping device for a monument building comprising the above-mentioned rotationally symmetric three-dimensional object, a receiving buffer portion is provided radially around an upper central portion inside the hollow three-dimensional object, and the buffer portion is received by the receiving buffer portion. It is provided in correspondence with.

[0015]

Embodiments of the present invention will be described below with reference to the drawings.

Embodiment 1

FIG. 1 is a perspective view of a monument building according to the present invention, FIG. 2 is a longitudinal sectional view of the monument building shown in FIG. 1, and FIG. 3 is a model of a monument building shock absorber according to the present invention. 4 is a partially omitted side view for explaining a monument building damping method according to the present invention, and FIG. 5 is a perspective view showing a convex fitting portion in the present invention. In these figures, reference numeral 1 denotes a monument in which a hollow three-dimensional object 4 formed in a spherical shape by a FRP softer than the hard material column 3 is placed on a hard material column 3 composed of four columns 2 formed of a steel frame. It is a building, and the lower part of the hollow three-dimensional object 4 is opened in a circular shape.

A base plate 5 is welded to the lower end of the hard material support 3, a top receiving plate 6 (see FIG. 2) is welded to the upper end, and the base plate 5 is fixed to a rooftop floor 8 by anchor bolts 7. . Further, the respective columns 2 of the hard material columns 3 are connected by the reinforcing plate 3a, and the hollow solid object 4 is formed.
The hard material column 3 corresponding to the above-mentioned opening is provided with a vibration-reducing circular body 3b for closing the opening with a gap from the opening.

On the inner wall of the hollow three-dimensional object 4, a pair of four ribs 9 run from the upper central part radially downward in four directions, respectively. It is formed in a spherical shape. In addition, each rib 9
Four concave receiving fitting portions 10 (see FIG. 3) are radially formed in the upper central portion inside the hollow three-dimensional object 4 where the convergence gathers to form a concave receiving buffer portion 11.

On the upper surface of the top receiving plate 6, there are four protruding fitting portions 12 (see FIG. 3) of triangular prisms, which are loosely fitted to the recessed receiving fitting portions 10 in an uneven state, and are radially spaced from each other. And constitutes a convex buffer portion 13. Each fitting portion 12 has a gap with each pair of ribs 9 forming the receiving fitting portion 10 and is loosely fitted to each receiving fitting portion 10.

Next, the buffering method will be described.

As shown in FIG. 4A, the buffer portion 13 and the receiving buffer portion 11 have an uneven relationship, and each fitting portion 12 and each receiving fitting portion 10 are loosely fitted with a gap. They fit in a state.

If the hard pillar 3 and the hollow three-dimensional object 4 shake due to an earthquake or a gust, a shock absorber 13 and a receiving shock absorber 11 are provided.
Are fitted in a loose fit state, so that each fitting portion 12 and each receiving fitting portion 10 remain in a fitted state, for example,
As shown in FIG. 4B, the hollow three-dimensional object 4 is
The hollow three-dimensional object 4 swings to the right with respect to the hard material support 3 as shown in FIG.

As described above, the buffer portion 13 and the receiving buffer portion 11 are connected in a loosely fitted state, and the hard material column 3 and the hollow three-dimensional object 4 are not fixed. Even if shaking occurs between the hollow three-dimensional object 4 and the shaking part,
The hollow three-dimensional object 4 is not cracked because it is absorbed by the swing motion between the receiving cushion 13 and the receiving buffer 11.

Further, since the hard material column 3 is provided with the vibration-stopping circular body 3b having a gap with the lower opening of the hollow three-dimensional object 4, excessive vibration of the hollow three-dimensional object 4 can be prevented. .

Furthermore, if the hollow three-dimensional object 4 is put on the hard material column 3 by placing it on the hard material column 3 and the receiving buffer portion 11 is fitted to the buffer portion 13, the hollow three-dimensional object 4 and the hard material column 3 are connected to each other to construct a monument. Since there is no need to assemble the hollow three-dimensional object 4 at the construction site, the work efficiency is dramatically improved.

Note that, as shown in FIG.
It may be formed by a mold angle. In addition, receiving buffer 11
May be constituted by a convex receiving fitting portion, and the buffer portion 13 may be constituted by a concave fitting portion.

Further, the hard material column 3 may be formed of an H-shaped steel, an L-shaped steel or a steel pipe.

Embodiment 2

FIGS. 6, 8, 10 and 12 are partially omitted plan views schematically showing a shock absorber for a monument building according to the present invention, and FIGS. FIG. 3 is a perspective view showing a convex fitting portion according to the present invention. In the present embodiment, the shape of the receiving fitting portion 10 forming the receiving buffer portion 11 and the fitting forming the buffer portion 13 in the first embodiment are shown. This is a modified example of the shape of the part 12, and in these figures, the same reference numerals as those in FIGS. 1 to 5 indicate the same or corresponding parts.

The concave receiving buffer 11 shown in FIG. 6 comprises eight concave receiving fittings 10 formed by a pair of eight ribs 9 running radially, and the convex buffer 13 is provided on the top receiving plate 6. It comprises four V-shaped convex fitting portions 12 shown in FIG. 7 provided radially on the upper surface. Then, one concave receiving fitting part 10 is opened and the convex fitting part 12 corresponds, and the concave receiving buffer part 11 and the convex buffer part 13 fit in a loose fit state with a gap. I have.

The concave receiving buffer 11 shown in FIG.
Consisting of four concave receiving fittings 10 formed by a pair of four ribs 9 running radially downward in all directions, four convex buffering parts 13 are provided on the upper surface of the disc-shaped top receiving plate 6. It comprises a fan-shaped cylindrical fitting portion 12 which is provided radially and opened at a right angle as shown in FIG. And each concave receiving fitting portion
Numeral 10 corresponds to each column fitting part 12, and the concave receiving buffer part 11 and the convex buffer part 13 are fitted in a loose fit state with a gap.

Further, the concave receiving buffer 11 shown in FIG.
Are eight concave receiving fittings formed by a pair of nine ribs running radially in all directions downward.
The convex buffer portion 13 comprises four trapezoidal convex fitting portions 12 shown in FIG. 11 provided radially on the upper surface of the disc-shaped top receiving plate 6. Then, one concave receiving fitting part 10 is opened and the convex fitting part 12 corresponds, and the concave receiving buffer part 11 and the convex buffer part 13 fit in a loose fitting state with a gap. I have.

The concave receiving buffer 11 shown in FIG.
Are eight concave receiving fittings formed by a pair of nine ribs running radially in all directions downward.
The convex buffering portion 13 comprises three cylindrical columns 12a arranged at the respective vertices of a triangle. The convex fitting portion 12 shown in FIG. Become. Then, one concave receiving fitting part 10 is opened and the convex fitting part 12 corresponds, and the concave receiving buffer part 11 and the convex buffer part 13 correspond.
Are loosely fitted with a gap.

In this embodiment, the same operation and effect as those of the first embodiment can be obtained.

Embodiment 3

FIGS. 14 to 17 are longitudinal sectional views of a monument building according to the present invention. The present embodiment is a modification of the shape of the hard material column 3 and the hollow three-dimensional object 4 in the first embodiment. The hollow three-dimensional object 4 is formed in a rotationally symmetric shape. In these figures, the same reference numerals as those in FIGS. 1 to 5 indicate the same or corresponding parts, and the hollow three-dimensional object 4 shown in FIG.
Is a rotationally symmetric shape with an elliptical longitudinal section, and the hollow three-dimensional object 4 shown in FIG. 15 is a rotationally symmetrical shape with a gourd-shaped longitudinal section.

The hollow three-dimensional object 4 shown in FIG. 16 has a tree-shaped rotationally symmetrical longitudinal section, and the top receiving plate 6 is attached to the hard material column 3 via the earthquake-resistant rubber 14. Sudden vertical load on object 4 is earthquake resistant rubber 14
Can be buffered.

The monument building shown in FIG. 17 is composed of a dome-shaped hollow three-dimensional object 4 and four hard pillars 3, and is provided on the upper surface of the top receiving plate 6 passed over the four hard pillars 3. Is provided with a buffer unit 13. Each hard material column 3 is composed of two cylinders having different diameters, and a spring 15 is mounted between the two cylinders. Can be buffered by force.

In this embodiment, the same operation and effect as those of the first embodiment can be obtained.

Embodiment 4 FIG.

FIGS. 18 and 19 are longitudinal sectional views of a monument building according to the present invention. The present embodiment is a modification of the shape of the hard material column 3 and the hollow three-dimensional object 4 in the first embodiment. In these figures, FIGS.
The same reference numerals denote the same or corresponding parts, and the hollow three-dimensional object 4 shown in FIG. 18 is a rectangular parallelepiped, and the hollow three-dimensional object 4 is placed over the four hard material columns 3, and the space between each hard material column 3 is It is closed with a gap by a part of the rectangular solid forming the hollow three-dimensional object 4.

The hollow three-dimensional object 4 shown in FIG. 19 is a hollow three-dimensional object having an irregular shape. The hollow three-dimensional object 4 is placed over the four hard material columns 3, Is closed with a gap by a part of the irregular shape forming the hollow three-dimensional object 4, and the shape of each convex fitting portion 12 is different in height in order to match the irregular shape. ing.

In this embodiment, the same operation and effect as in the first embodiment can be obtained.

Embodiment 5 FIG.

FIG. 20 is a longitudinal sectional view of a monument building according to the present invention, and FIG. 21 is a partially omitted plan view schematically showing a shock absorber for a monument building according to the present invention. Is a modified example of the shape of the receiving fitting portion 10 forming the receiving buffering portion 11 and the fitting portion 12 forming the buffering portion 13 in the first embodiment.
The same reference numerals as those in FIGS. 1 to 5 denote the same or corresponding parts, and the monument building in the present embodiment includes a rectangular parallelepiped hollow three-dimensional object 4 and four hard material pillars 3, and two adjacent hard metal pillars 3. The top support plate 6 is welded to the tip of the material support 3 across the top receiving plate 6. Each of the top support plates 6 has a concave receiving fitting portion formed by a pair of ribs 9 running in a lattice shape on the ceiling of the hollow three-dimensional object 4. A rectangular parallelepiped convex fitting part 12 that fits loosely into 10
Are provided side by side.

In this embodiment, the same operation and effect as those of the first embodiment can be obtained.

The outside of each hollow three-dimensional object in the first to fifth embodiments has a required color, and characters and figures are displayed as necessary.

[0049]

According to the present invention, a monument damping method and a damping device for a monument building in which a hollow three-dimensional object is not cracked even if a shaking occurs between the hollow three-dimensional object and a hard material column due to an earthquake, a gust, or the like. Can be provided.

Further, since the hollow three-dimensional object and the hard material column are connected to each other by placing the hollow three-dimensional object on the hard material column, there is no need to join the hollow three-dimensional object and the hard material column. The assembly work efficiency of the monument building can be greatly improved.

Therefore, it can be said that the industrial applicability of the present invention is very high.

[Brief description of the drawings]

FIG. 1 is a perspective view of a monument building according to the present invention.

FIG. 2 is a longitudinal sectional view of the monument building shown in FIG.

FIG. 3 is a partially omitted plan view schematically showing a damping device for a monument building according to the present invention.

FIG. 4 is a partially omitted side view for explaining a monument building buffering method according to the present invention.

FIG. 5 is a perspective view showing a convex fitting portion in the present invention.

FIG. 6 is a partially omitted plan view schematically showing a damping device for a monument building according to the present invention.

FIG. 7 is a perspective view showing a convex fitting portion according to the present invention.

FIG. 8 is a partially omitted plan view schematically showing a damping device for a monument building according to the present invention.

FIG. 9 is a perspective view showing a convex fitting portion according to the present invention.

FIG. 10 is a partially omitted plan view schematically showing a damping device for a monument building according to the present invention.

FIG. 11 is a perspective view showing a convex fitting portion in the present invention.

FIG. 12 is a partially omitted plan view schematically showing a shock absorber for a monument building according to the present invention.

FIG. 13 is a perspective view showing a convex fitting portion according to the present invention.

FIG. 14 is a longitudinal sectional view of a monument building according to the present invention.

FIG. 15 is a longitudinal sectional view of a monument building according to the present invention.

FIG. 16 is a longitudinal sectional view of a monument building according to the present invention.

FIG. 17 is a longitudinal sectional view of a monument building according to the present invention.

FIG. 18 is a longitudinal sectional view of a monument building according to the present invention.

FIG. 19 is a longitudinal sectional view of a monument building according to the present invention.

FIG. 20 is a longitudinal sectional view of a monument building according to the present invention.

FIG. 21 is a partially omitted plan view schematically showing a damping device for a monument building according to the present invention.

FIG. 22 is a cross-sectional view schematically showing a conventional monument building.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 monument building 2 support 3 hard material support 4 hollow three-dimensional object 6 top receiving plate 9 rib 10 receiving fitting part 11 receiving buffer part 12 fitting part 13 buffer part

Claims (7)

(57) [Claims] 1. A monument building comprising a hard pillar and a hollow three-dimensional object softer than the hard pillar mounted on the hard pillar, generated between the hard pillar and the hollow three-dimensional object. A method of damping a monument building that absorbs shaking, wherein a top portion of the hard pillar and an upper portion inside the hollow three-dimensional object that abuts the top portion are fitted in an uneven shape in a loose fit state, The lower part of the hollow three-dimensional object and the hard material column are formed with a gap therebetween, and the shaking occurring between the hard material column and the hollow three-dimensional object is caused by the top of the hard material column. A damping method for a monument building, wherein the vibration is absorbed by a run-out between irregularities fitted to an upper portion inside the hollow three-dimensional object. 2. A hardwood support and said hardwood support mounted thereon.
A monument consisting of a hollow solid object that is softer than the hardwood strut
Between the hard strut and the hollow three-dimensional object in the building
With a monument building buffering method that absorbs
And the top of the hardwood strut and the middle portion abutting the top
The upper part inside the empty solid object fits loosely in the uneven shape
And the lower part of the hollow three-dimensional object is close to the hardwood support.
Close to the side and formed with a gap between the hard pillars
Between the hard pillar and the hollow three-dimensional object.
The swaying between the top of the hard pillar and the inside of the hollow solid object
Absorb by the run-out between the concave and convex fittings with the upper part
A method for buffering a monument building, the method comprising: 3. The hollow solid object is rotationally symmetrical, and
The top of the pillar is hollow at the top center inside the hollow three-dimensional object.
The three-dimensional object is loosely fitted in an uneven shape.
Monument building buffer method. 4. A hardwood support and said hardwood support mounted thereon.
A monument consisting of a hollow solid object that is softer than the hardwood strut
Between the hard strut and the hollow three-dimensional object in the building
With a shock absorber for monument buildings that absorbs tremors
There is a loose fit that is loosely fitted to the top of the hardwood strut in an uneven shape.
The hollow solid is provided with an abutting portion and abuts on the top portion.
At the upper part on the inside of the object, a receiving buffer part that fits loosely into the buffer
The lower part of the hollow three-dimensional object and the hard pillar have a gap.
Form and occur between the hardwood strut and the hollow solid
The shaking is caused by the concave fitting of the buffer portion and the receiving buffer portion.
Monument characterized by absorption by runout between convexities
Shock absorbers for buildings. 5. A hard material support and said hard material support mounted on said hard material support.
A monument consisting of a hollow solid object that is softer than the hardwood strut
Between the hard strut and the hollow three-dimensional object in the building
With a shock absorber for monument buildings that absorbs tremors
There is a loose fit that is loosely fitted to the top of the hardwood strut in an uneven shape.
The hollow solid is provided with an abutting portion and abuts on the top portion.
At the upper part on the inside of the object, a receiving buffer part that fits loosely into the buffer
The lower part of the hollow solid object as close as possible to the vicinity of the hardwood support.
To form a gap with the hard material column,
The vibration generated between the column and the hollow three-dimensional object
And the vibration between the concave and convex fittings of the receiving buffer part
Absorbing monument buildings characterized by absorption
apparatus. 6. The buffer part is a convex buffer part, and the hollow solid
The object is a rotationally symmetric three-dimensional object, and the receiving buffer is in a hollow three-dimensional object.
The concave portion is formed in the upper central portion on the side.
5. The shock absorber for a monument building according to claim 5. 7. Receiving buffer part is the upper center inside hollow three-dimensional object
Is provided radially around the
7. The monitor according to claim 6, wherein the monitor is provided corresponding to the buffer portion.
Shock absorbers for building structures.