JPH0415850Y2 - - Google Patents

Description

[Detailed description of the invention] Technical field This invention relates to a retractable building, and in particular, a shielding plate provided at the lower end of the retractable building is slidably engaged with a groove provided in the floor surface, so that the interior of the retractable building is protected. This relates to a retractable building that prevents rain and wind from entering the facility.

Prior Art Conventional retractable buildings are shown in Figures 1 and 2.
There is something like the one shown in the figure. As shown in Fig. 1, in a bilaterally symmetrical double-door retractable building, movable structures 2, 3, which are movable to the left and right,
4 and 5 run on rails 7 with wheels 8, and if they are to the left of the center, the movable structures 4 and 5 on this side will move sequentially to the position of the fixed structure 6, and if they are to the right, the fixed structure will move to the position of the fixed structure 6. The movable structure plates 2 and 3 on this side similarly move sequentially to position 1 to open the building. Similarly, in a single-opening type building as shown in FIG. 2, movable structures 2 and 3 are sequentially moved to the position of fixed structure 1. Facilities within the building, such as swimming pools, tennis courts, and other sports facilities, can be quickly converted to outdoor facilities, opening up the closed nature of the building and taking advantage of the natural environment with bright sunlight and fresh air.

In addition, on rainy days, the moving structures 2, 3,
By moving parts 4 and 5 back, it is possible to quickly convert the internal facility to an indoor type, making it fully usable as an all-weather facility.

The moving structures 2, 3, 4, and 5 are moved by wheels 8 rotatably provided on the saddles 10 of the legs 9 of the respective moving structures 2, 3, 4, and 5, which move on the rails 7. This is done by Examples of the structure of the leg portion 9 of such a retractable building include those shown in FIGS. 3 and 4. Third
The figure shows shielding plates 18 provided in double rows, 11
are the pillars that support this retractable building, and saddle 1
Fixed on 0. A wheel 8 is rotatably attached to the saddle 10, and the wheel 8 runs on a rail 7 provided on a floor surface 13 and supported by a rail pedestal 14. Further, on both sides of the support column 11 and the saddle 10, an outer wall 16 is provided on the outside and an inner wall 17 is provided on the inside.
A shielding plate 18 is attached to a bracket 19 fixed to the saddle 10 at the lower end of the inner wall 17, and a screw 20 is attached to the bracket 19.
They are fixed in two rows. In the case of FIG. 4, the shielding plate 18 is provided only at the lower end of the outer wall 16.

However, since the floor surface 13 is generally made of concrete and is constructed on-site, it is unavoidable that the floor surface 13 is uneven, and a gap is partially formed between the lower end of the shielding plate 18 that is simply suspended and the floor surface 13. Therefore, not only does it look bad, but there is also the problem that wind and rain can enter through this gap, and that the lower end of the shielding plate 18 is blown inward by strong wind and rain, causing wind and rain to blow in. Furthermore, when the moving structures 2, 3, 4, and 5 are moved to open and close, the lower end of the shielding plate 18 may interfere with the floor surface 13 due to the unevenness of the floor surface 13. 3, 4, and 5 had the problem of receiving large resistance and generating vibration.

Purpose: Therefore, this invention was devised in order to solve the above-mentioned drawbacks of the conventional structure, and to provide a retractable building that can prevent wind and rain from entering through the floor surface and also has a good appearance. It is an object.

composition This invention will be explained below based on the drawings.

FIGS. 5 and 6 are diagrams showing an embodiment of this invention.

Similar to the conventional example shown in FIG. 1, this embodiment also has fixed structures 1, 6 and moving structures 2, 3, 4, 5,
By arranging these in a nested manner, the internal facilities are designed to be indoor/outdoor. These moving structures 2, 3, 4, and 5 are approximately U-shaped and have a roof portion and a side wall portion 40. As shown in FIG. 5, this side wall portion 40 is provided with a support 22, a saddle 24 is fixedly installed at the lower end of this support 22, and a wheel 23 is attached to this saddle 24.
is rotatably provided with a bolt 25 and a nut 26. The wheels 23 run smoothly on a rail 28 that is provided on a floor surface 34 and supported from below by a rail pedestal 27. Further, an outer wall 29 and an inner wall 35 are provided on both sides of the column 22 and the saddle 24, and the upper end of the shielding plate 30 is attached to the lower end of the outer wall 29 and the inner wall 35 by screws to a bracket 31 fixed to both sides of the saddle 24. 32, the outer wall 29 and the inner wall 35 are jointly fastened and fixed. The lower end 30a of the shielding plate 30 is connected to a groove 33 buried in the surface of the floor 34.
is slidably engaged with. This groove 33 is formed along the moving direction of the lower end portion 30a.
A certain gap is provided between the tip 30a of the shielding plate 30 and the bottom of the groove 33 in order to eliminate frictional resistance during sliding. The shielding plate 30 is made of a material such as a rubber plate or plastic, and the groove 33 is made of a material such as aluminum, stainless steel, or plastic with high precision by drawing or extrusion. FIG. 7 shows another embodiment of the retractable building according to this invention, in which a shielding plate 30 is attached only to the lower end of the outer wall 29, and this shielding plate 30 is attached only to the lower end of the outer wall 29.
A single row groove 33 is provided on the floor surface 34 corresponding to 0. Therefore, in this invention, the shielding plates 30 and the grooves 33 are provided in at least a single row. In addition,
The floor surface 34 is made of concrete, cement, or the like.

Next, the operation of the device having the above structure will be explained. On rainy days, the mobile structures 2, 3, 4, and 5 can be moved back to the center position from the left and right ends or only to the left end, making it easy to convert the internal facility into an indoor type. It is possible to change quickly. During this movement, the moving structures 2, 3, 4, and 5 run on the rails 28 with the wheels 23, and the lower end 30a of the shielding plate 30 is inserted into the groove 33 and moves within the groove 33. In this state, the lower end 30a of the shielding plate 30 is located below the floor surface 34. Since the lower end 30a of the shielding plate 30 is inserted into the groove 33, the lower end 30a of the shielding plate 30 abuts against the side surface of the groove 33 and does not come out of the groove 33 even when exposed to strong wind and rain. Therefore, there is no gap between the floor surface 34 and the lower end 30a of the shielding plate 30, unlike in the past, and the intrusion of wind and rain is suppressed better than in the past. Also, unlike the conventional method, the lower end 18a of the shielding plate 18 does not slide on the floor 13 so close that it touches the floor 13 without any gap, but this invention Since a certain gap is provided between the shield plate 33 and the groove 33, there is no frictional resistance during sliding, and vibrations occurring in the shield plate 30 are also eliminated.

Effects As explained above, according to this invention,
The lower end of the shielding plate is inserted into the groove on the floor surface, and although there is a gap between this lower end and the floor surface of the groove, there is no gap between the floor surface and the lower end like in the past. Therefore, even if rain accumulates in the grooves, the shielding plate prevents the wind and rain from entering the inside of the facility better than before.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing a building with double doors, Fig. 2 is a perspective view showing a building with single doors, and Figs. 3 and 4 are cross-sectional views of the legs of a conventional mobile structure. , FIG. 3 is a cross-sectional view showing a case where double rows of shielding plates are provided at both lower ends of the outer wall and inner wall, and FIG. 5 to 7 are diagrams showing the foot portion of the moving structure according to this invention, and FIG. 5 is a front view of the foot portion of the moving structure according to this invention. , FIG. 6 is a sectional view taken along the line -- in FIG. 5, and FIG. 7 is a sectional view showing another embodiment of the moving structure according to this invention. 2, 3, 4, 5...Moving structure, 29...Outer wall, 30...Shielding plate, 33...Groove, 34...Floor surface.

Claims (1)

[Claims for Utility Model Registration] A fixed structure fixed on a floor surface and a movable structure movably disposed on the floor surface are arranged in a nested manner, and the movable structure is attached to the roof. A retractable building that has a side wall and a movable structure that allows internal facilities to be made into outdoor/indoor types by moving the moving structure, wherein a shielding plate for preventing rain and wind is suspended from the lower end of the side wall. On the other hand, a retractable building characterized in that a groove into which the lower end of the shielding plate is inserted is formed along the moving direction of the lower end.