JPS6364572B2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) This invention is a device that can freely open and close the canopy of large-scale structures such as various sports facilities, residential facilities, or evacuation facilities, and is not affected by rain or shine or other weather conditions. , and also relates to the disclosure of a built facility that has various characteristics such as being effectively isolated from the outside in an emergency.

(Prior art) Conventional large-scale facilities of this type were generally based on open structures, and in structures with a canopy, the entire canopy or a portion of the canopy could not be opened freely, and the canopy was generally fixed. It was created as a thing.

(Problem to be Solved by the Invention) However, in such an open structure, the manner of use is directly influenced by external circumstances such as weather conditions, and in a closed structure, the manner of use is directly influenced by external circumstances such as weather conditions. It is only expected that each structure will be used in an isolated manner, completely unrelated to the conditions, and there are still many dissatisfaction with the full use of facilities that can quickly respond to changes in weather conditions in each structure. It is.

With this intention in mind, in addition to being used as summer pools, some facilities have been seen covering the upper portions of the facilities with sheet materials so that they can be used as regular indoor sports facilities. However, most of these have an erection frame, and tent fabric, etc. is interposed and stretched on this frame, and canopy sheet material can be covered and stretched to quickly respond to external conditions. This made it difficult to remove.

In addition, in such a method, even after the canopy sheet material is removed, the erection frame remains above the facility, which causes many inconveniences when using the facility, and also requires a lot of work to cover and remove the sheet. This, along with the wear and tear associated with removing and removing the sheets, made facility management costs particularly high.

Due to these inconveniences, some attempts have been made to inflate a hemispherical tent structure without an erection frame and close the top of the facility. This method requires management operations such as a continuous supply of pressurized air or heated air for inflating the tent, which not only increases management costs but also severely limits how the facility can be used.

In addition, such non-erection installation methods are extremely vulnerable to external conditions, especially gusts of wind, etc.
This often led to the collapse of the canopy, damage and deformation of the sheet material, and damage to the rope connection tabs, resulting in many personal injuries and property damage that cannot be overlooked.

(Means for Solving the Problems) The horizontally constructed facility according to the present invention has been specially devised in view of the inconveniences in the conventional facilities, and has the following features:
The canopy that covers the top of the facility is mounted on a shaft so that it can rotate to one side, and the canopy can be opened and closed depending on the usage of the facility or external conditions, allowing it to be used as an outdoor facility or as an indoor facility. It is possible to use it as an outdoor facility and partially as an outdoor facility with simple operation. A structure having a spherical canopy or a semi-cylindrical canopy, the canopy of the movable construction part being pivotally supported by the canopy of the fixed construction, the canopy of the movable construction part being are placed on or within the canopy of the fixed construction part at a point that can be rotated in an overlapping manner. Moreover, the constructed facility according to the present invention is
The following embodiments are specific examples of such a configuration summary, and considerable design changes accompanying these embodiments are planned.

(Embodiment) A typical embodiment of the structure facility according to the present invention will be described below with reference to the attached drawings. Reference numeral 1 indicates an installation base of the structure, and 2 is a fixed construction part built on this installation base 1. A canopy in the shape of a hemisphere or semi-circle, which is made up of a movable construction part that is moved in an overlapping manner onto or within the fixed construction part, and the cross section of the canopy 2 taken in the sliding direction is , which is basically a precise semicircular arc shape.

When the canopy 2 constructed in this manner is spherical, the line segment connecting the lower edges of arbitrary opposing side wall surfaces of the canopy 2 is taken as the base line, and the canopy 2 is
If the canopy 2 has a semicircular arc shape, the line segment connecting the lower edges of both side walls with a semicircular arc cross section is used as the base line, and the canopy 2 has a cross section that is basically an accurate semicircular arc shape. , divided into two or more divided canopy parts 2a, 2b, 2 at arbitrary angles with the base line as the center point.
It is divided into parts c and 2d, and basically the two canopy surfaces, which are the circumferential surfaces of the sphere, are subdivided so as to pass through the center line of the hemisphere, and the canopy member 2a on one side is fixed. At the same time, the canopy members 2b, 2c, and 2d are mounted on shafts 3 to the canopy member 2, and can be accommodated by being slid into the inner side of the canopy member 2a one after another.

Incidentally, the shaft mounting 3 is a canopy member 2a...2 that intersects a line passing through the center line of the semicircular arc constituting the canopy 2.
It goes without saying that this is done at both ends of d, but as in the illustrated example separately shown in FIG. It is planned to provide a canopy 2 having a circular arc shape, and a peripheral wall portion corresponding to the height h will be used as a fixed rising wall 4, and as in the illustrated example shown in FIG. 4, it will be provided above the installation base 1. Each canopy member 2a provided at the lower edge of the canopy 2, which is made to have the canopy 2 equivalent to h' lower than a precise semicircular arc, that is, basically a precise semicircular arc.
By providing only the shaft mounting 3 portion at 2d below the base 1 by an amount corresponding to h', the arc of the canopy 2 is made to be flatter than the upper semicircular arc. This particularly makes it possible to install waist-high structures and flat structures.

In addition, various examples are planned for the mutual assembly structure of the canopies 2a...2d that are divided into sections.
The canopy member consisting of c and 2d is sequentially 2c from 2d,
A structure in which the canopy members 2b, 2c, and 2d are slid in the direction 2d and finally stored uniformly on the inner surface of the member 2a, a structure in which the canopy members 2b, 2c, and 2d are removed so that they are sequentially stacked on the upper surface of the member 2a, and a structured canopy. A configuration in which the member 2c located in the middle of the members is fixed, the member 2d is housed therein, and only the portion where the members 2d and 2b are interposed is opened and closed, and other configuration examples are planned.

Also, the canopy member 2b scheduled to be moved...2
The forced movement system d has a power drive and a human power drive, and the mechanism includes a wire 5 system shown in FIG. 8, a rack 6 and rack gear 7 system shown in FIG. 9, and a mechanism shown in FIG. A rotating gear 8 system provided on the shaft of the shaft 3 of the structure and various other methods are planned.

Incidentally, it is of course an effective method to simply divide the canopy 2 into two as shown in Fig. 5, etc., without subdividing the canopy 2 into canopy members 2a...2d as in the above example. as an outdoor facility,
In addition, the remaining half is intended to be used as an indoor facility, and of course it will not be used as a sports facility.
It was planned for the most general use as a residential facility, stage facility for entertainment events, etc.

In addition, the sliding direction of the canopy members 2a, 2b, etc. in the above can be changed as necessary. For example, by making the canopy member 2a also movable, the canopy members 2b, 2b, etc. can be moved in the same direction as 2a. By storing the member 2a inside 2b in the afternoon, it is possible to directly introduce sunlight into the facility throughout the day.

Next, another embodiment clearly shown in the seventh drawing is a semicylindrical canopy 2' whose cross section is precisely a semicircular arc, and the center of each arc constituted by both side wall surfaces perpendicular to the cross-sectional direction is Similar to the canopy 2 which forms a hemisphere with passing line segments, this is divided into two or more multiple canopy members 2'a, 2'b......
Moreover, these divided canopy members 2'a, 2'b, .

In addition, the canopy members 2a, 2b in the description......
2'a, 2'b...... In order to reduce the weight as much as possible, various lightweight beam materials are used, tension structures are used, and the shielding materials are made of various resin plates or sheet materials, ultra-thin sheet metal panel materials, etc. The plan is to reduce the amount of basic materials required for building facilities.

Also, canopy members 2a, 2b..., 2'a, 2'b
By making the shielding material transparent or translucent, the lighting characteristics within the facility will be further improved, and it is planned that the facility itself will be equipped with a solar system, if necessary. In other words, the two sides of the canopy are
By coating polycarbonate panels with good impact resistance and resin materials with excellent weather resistance on the surface of acrylic panels, especially when stretched as two or more layers, both daylighting function and heat insulation function can be ensured at the same time. , in order to utilize the solar heat of the facility itself during the cold season, and in places such as police stations, the upper surface of the canopy 2 is slightly shifted to form a slit, so that the generated canopy 2
To supply natural cool air by discharging high heat from the surface upward along the inner surface of the canopy 2, and by allowing underground cold air from an underground facility 9 provided within the facility to stay in a base 1 portion within the facility. was made possible.

In addition, in the figure, 10 indicates an above-ground structure such as a house,
Further, numeral 11 indicates incidental facilities such as a swimming pool, a vegetable garden, and a tennis court.

(Effects of the Invention) The built facility according to the present invention is expected to have specific effects on the above-mentioned characteristics due to the characteristic configuration described above, and can of course be used as a variety of sports facilities throughout the year. As a residential shelter, it provides a better and more comfortable living space, and as an all-weather shelter that ensures efficient use of suitable facilities such as various concert halls, lectures, and amusement parks, and as an all-weather shelter for emergency evacuation during storms, etc. It promises versatile and effective use as a shelter, etc.

[Brief explanation of drawings]

1 to 5 are sectional views showing typical embodiments of the constructed facility according to the present invention, FIGS. 6 and 7 are perspective views, and FIG. 8 is a sectional view showing wire operation,
FIG. 9 is a side view of the rack mechanism, and FIG. 10 is a front view thereof. In the diagram, 1... installation base, 2... canopy, 3...
...Axis, 4...Rising wall, 5...Wire, 6...
...Rack, 7...Rack gear, 8...Rotating gear,
9... Underground facility, 10... Above ground structure, 11...
This shows the incidental equipment.

Claims (1)

[Claims] 1. A structure having a spherical or semi-cylindrical canopy consisting of a fixed construction part and a movable construction part that is moved in an overlapping manner onto or within the fixed construction part, wherein the fixed construction The canopy of the movable construction part is pivotally supported on the canopy of the
A built facility having an opening/closing canopy structure, characterized in that the canopy of the movable construction part is rotatable in an overlapping manner on or within the canopy of the fixed construction part.