JPH0640787Y2 - Simple room in a children's facility - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a simple room to be placed on a garden or roof of a children's facility such as a kindergarten.

(Prior Art) As a simple room to be installed in the garden of a children's facility, a prefabricated house and a greenhouse for agriculture have been conventionally known.
And educational equipment such as playground equipment, desks, and chairs are put in the above-mentioned prefabricated house and vinyl house, and large-scale play equipment such as slides, swings, jump boxes, pools, hollow bars, and iron bars in the above-mentioned conventional example. The above-mentioned conventional example is used as a multi-purpose hall for surrounding such exercise equipment.

(Problems to be solved by the invention) Prefabricated houses and agricultural greenhouses require foundation work, and most of them require more time for specialists, such as casting and assembling timber, making it quick and easy. They cannot be installed, and both have a poor appearance. In particular, vinyl houses have low strength and may be damaged by snow, and they lack heat retention in winter and cold regions.

(Means for Solving the Problem) The present invention eliminates all of these disadvantages and has other effects, that is, the core portion is formed of the plastic foam 1 and the outer and inner portions are made of FRP plate material. 2 and 2'and are integrally formed to form a convex arc surface-shaped three-layer plate 3, and the outer and inner FRP plate materials 2,
Each surface 2a, 2a 'of 2'is mirror-finished, a concave groove 5 is provided along each joint side edge 4 of the three-layer plate 3, and an inward collar plate 6 which does not project from the surface 2a' is formed. Multiple end and middle room segments 7, 7, 7 ', 7'
... and each adjacent room segment 7, 7,
7 ', 7' ... Inwardly facing flange plates 6 are abutted and screw-connected to form a dome-shaped main body 8, which are adjacent to each other.
The cover plate 9 is attached to the pair of inward flange plates 6 and 6 and the pair of recessed grooves 5 and 5.

(Example) A thin wall (50 mm to 54 mm in this embodiment) of a plastic foam body 1 such as a foamed polystyrene resin plate or a foamed polyurethane resin plate is thinned with an adhesive such as a polyester resin adhesive on both front and back surfaces ( In this embodiment, each is 4 mm to 5 mm) and flame-retardant FRP (fiber reinforced plastic) plate material 2, 2 '.
Are bonded to form a three-layer plate 3 having a convex arc surface, and the surfaces 2a and 2a 'of the outer and inner FRP plate members 2 and 2'are mirror-finished. This is the mirror surface side obtained by the molding of the FRP plate material 2, 2'to each surface 2a, 2a ', the rough surface side for each back surface 2b,
2b '. Further, as shown in FIG. 6, among the joining side edges 4 of the FRP plate materials 2 and 2 ′, the outer FRP plate material 2 extends in an L-shape and the inner FRP plate material 2 ′ extends in a U-shape. As shown in FIGS. 4 and 5, the lower end edges of the FRP plate materials 2 and 2 ′ are outwardly extended, and these extended portions are adhered by the adhesive as described above to protrude from the groove 5 and the surface 2a ′. Forming an inward flange plate 6 and an outward flange plate 11 which do not exist, and providing a plurality of bolt loose insertion holes 10, 10, 10 ... In the inward flange plate 6 to form room end segments 7, 7 Room segment 7 ', 7' ...
To form. In the present embodiment, the room segment 7 for each end is formed in a 1/4 spherical shape, the joining side edge 4 is one inward side, and the room room segment 7'for each intermediate is a semicircular section. The joint side edge 4 is formed at two places on both sides. Further, each room segment 7'for intermediate use of this embodiment is formed by connecting two arcuate pieces 30, 30 into a semicircular cross section, and a joining edge 31 of each arcuate piece 30.
Of the upper edge, the FRP plate material 2 extends in an L-shape and the FRP plate material 2'extends in a U-shape as shown in FIG. 4, and these extended portions are bonded with the adhesive as described above. Then groove 32, surface
An inward flange plate 33 that does not protrude from 2a 'is formed, and a plurality of bolt loose insertion holes 10, 10, 10, ... Are provided in the inward flange plate 33, and adjacent inward holes as shown in FIGS. The collar plates 33, 33 are brought into contact with each other, the bolts 12 are inserted into the respective bolt loose insertion holes 10 and fastened with nuts 13 to form an intermediate room segment 7'having a semicircular cross section. And room segments 7, 7 for each end and room segments 7'for each middle,
7 '... Adjacent inward flange plates 6, 6 are brought into contact with each other, the bolt 12 is inserted into each bolt insertion hole 10 and the nut 13 is fastened to form a dome-shaped main body 8 as shown in the first illustration. . In this specification, the dome shape means a roof shape having a convex arc surface. Further, the hooking step portions 5a and 32a formed on the opening end edges of the concave grooves 5 and 32 are thinned (in this embodiment, 2.5 mm to 3 m).
m), the cover plate 9 made of flame-retardant FRP is engaged, and the cover plate 9 and the hook steps 5a, 32a are detachably attached while being threaded by the self-tapping screws 14, 14, 14 ... If the cover plate 9 is detachably attached as described above, the main body 8 can be disassembled for storage and transportation after assembly. In addition, as shown in Figures 8 and 10, inward collar plates 6, 33
Is T-shaped when viewed from the bottom, a T-shaped cross-shaped cover plate 9 when viewed from the bottom is used for a portion intersecting with a cross, and an I-shaped cover plate 9 when viewed from the bottom is used for other portions. In the figure, reference numeral 15 is a sliding type opening / closing window and a window for fitting and closing, 16 is an opening / closing door, 17 is a ventilation hole, and each dimension of this embodiment is L ₁
1370cm, L ₂ 800cm, L ₃ 200cm, L ₄ 306cm, L ₅ 178c
m, L ₆ is 577 cm, L ₇ is 76 cm.

The method of use of this embodiment will now be described. As shown in the fourth drawing, each arcuate piece 30 is connected by a bolt 12 and a nut 13 to form an intermediate room segment 7'and an end room segment. 7 and 7 and intermediate room segments 7 ', 7', 7 '... are placed in a garden or the like, and connected by bolts 12 and nuts 13 to form a main body 8, and the cover plate 9 is attached as described above. Then, the opening / closing door 16 is opened, various equipments are put therein, and the intended play, exercise or the like is performed in the main body 8. Open / close door 1 as appropriate according to high temperature, low temperature, rain, snow, etc.
6. Open and close the window 15 and, if a ventilation door is attached to the ventilation hole 17, start and stop it as appropriate. Also, after the installation, the room segment 7'for intermediate may be increased or decreased as appropriate.

In the case where the equipment to be housed in the main body 8 is so large that it cannot be put in and out through the opening / closing door 16, it goes without saying that the present embodiment is assembled after the equipment is installed.

(Effect of device) The simple room in the facility for children according to claim 1 is a play room,
Gymnasium, indoor pool, classroom, multi-purpose hall, greenhouse, etc. can be freely selected according to the purpose, you can install a room of a desired size by simply connecting multiple room segments with screws, It can be easily, quickly and surely assembled by an amateur, and can be increased or decreased after installation, and is easy to transport and store. In addition, the material is a three-layer board in which the core part is made of plastic foam and the outer and inner parts are made of FRP plate material, and it is an integrated three-layer plate, which is high in strength and toughness, yet has airtightness and heat insulation It is rich and has a great effect of keeping heat, there is no problem even in winter and cold regions, and the three-layer plate has a convex arc surface and the main body has a dome shape, which makes it even stronger and makes it difficult for snow to slide down and accumulate. There is no risk of damage, and since the inward flange plate is formed along each joint side edge of the three-layer plate, all connection work can be performed from the indoor side without risking climbing to the outside. Furthermore, if the inward flange plate protrudes from the surface of the three-layer board, it is dangerous for children to hit the body here and it is easy to damage it, but the appearance is bad. Since the inward flange plate is formed without protruding from the inward surface and the cover plate is attached to the inward flange plate and the concave groove, it is safe and robust, and the appearance is good, and the surface of the outer FRP plate material Not only that, the inner surface of the FRP plate material is also mirror-finished, so it is beautiful both inside and outside, and it does not easily get dust and dirt.

The simple room in the facility for children according to claim 2 can be further miniaturized during transportation and storage, which is convenient.

[Brief description of drawings]

FIG. 1 shows an embodiment of the present invention. FIG. 1 is a perspective view of the whole, FIG. 2 is a partially cutaway front view, FIG. 3 is a vertical side view of an opened state, and FIG. AA enlarged end view with a part cut away, FIG. 5 is a BB enlarged end view with a part cut away, FIG.
The figure is a C-C end view, FIG. 7 is an enlarged vertical front view showing a connection state of end and middle room segments, FIG. 8 is a partially cutaway bottom view of the same, and FIG. 9 is adjacent. FIG. 10 is a partially cutaway enlarged vertical front view showing a connection state of the intermediate room segment, and FIG. 10 is a bottom view of the same. 1 ... Plastic foam 2, 2 '... FRP plate material 2a, 2a' ... Surface, 3 ... Three-layer board 4 ... Joining side edge 5, 32 ... Recessed groove 6, 33 ... Inward collar plate 7, 7 '... Room Segment 8 ... Main body, 9 ... Cover plate 30 ... Arcuate piece, 31 ... Joint edge

Claims (2)

[Scope of utility model registration request] 1. A core portion is formed of a plastic foam body 1,
The outer and inner parts are formed by the FRP plate materials 2 and 2'and are integrally formed to form a convex arc-shaped three-layer plate 3, and the outer and inner surfaces 2a and 2a of the FRP plate materials 2 and 2'are also formed. ′
Is mirror-finished, a groove 5 is provided along each joint side edge 4 of the three-layer plate 3, and an inward flange plate 6 that does not protrude from the surface 2a 'is formed to form a plurality of end portions and intermediate portions. The room segments 7, 7, 7 ', 7' ... are formed, and the inward flange plates 6 of the adjacent room segments 7, 7, 7 ', 7' ... And a cover plate 9 is attached to a pair of inward flange plates 6 and 6 and a pair of concave grooves 5 and 5, which are adjacent to each other, respectively, to provide a simple room in a children's facility. 2. A groove 32 extending along the joining edge 31 of the arcuate piece 30.
And an inward collar plate 33 that does not protrude from the surface 2a ′ of the arcuate piece 30 is formed, and a plurality of arcuate pieces 3 are formed.
The inward flange plates 33, 33 of 0, 30 are brought into contact with each other and screwed to form an intermediate room segment 7 '.
Simple room in the listed children's facilities.