JP2000126346A - Installation structure for gate-ball game - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an installation structure for a gate-ball game capable of anytime enjoying the gate-ball game without being influenced by the season or weather, and simple in the structure for facilitating the execution of work. SOLUTION: An installation structure for a gate-ball game is provided with a tent frame 1 having necessary numbers of supports 10a to 10r, a side tent extended along the side part of the tent frame 1, and a roof tent extended above the tent frame 1. The tent frame 1 is provided with necessary numbers of auxiliary supports 10s erected at the time of necessity for supporting the necessary places of the tent frame 1. A goal pole 15 having a function as a supporting member is arranged in the central part of the tent frame 1. An inclined rafter roof member is provided on the upper part of the tent frame 1. A part of the roof tent extended in the rafter roof member is made openable.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a facility structure for a gateball game. More specifically, the present invention relates to a gateball game facility structure having a simple structure and capable of playing a game at any time without being affected by the weather.

[0002]

2. Description of the Related Art In recent years, the competition fever of gate balls has been increasing irrespective of age or gender. In particular, among elderly people, it is used not only as a leisure sport that can provide a moderate amount of exercise for health promotion, but also as a place to deepen exchanges with many people. However, a stadium for performing a gateball game generally uses a part of a public facility such as a park or uses a vacant lot. For this reason, there is no roof or side wall, and it is a so-called blow-exposure, and whether or not a competition can be performed depends on whether the weather is good or bad. In addition, competition in the hot summer weather or in the cold winter winds is dangerous rather than health promotion, especially when the athlete is an elderly person.

[0003] By the way, as an indoor type gateball game facility provided with a roof, for example, Japanese Patent Application Laid-Open No. 62-156480 or Japanese Patent Application Laid-Open No.
There is a facility described in 170435. The above-mentioned publication has a two-story structure in order to make effective use of the facility area, and has a structure in which the floor of the second floor is suspended by a tension post that also serves as a goal pole. Further, the structure described in the above publication has a structure in which arch-shaped aggregates are juxtaposed so as to straddle a coat, and a roof material is attached to an upper portion thereof.

[0004]

However, the conventional facilities as described above have the following problems. First,
This facility has a reinforced concrete structure and a two-story structure, so construction costs are high, and it cannot be said that it is practical for a single event. Although the construction cost of the facility is expected to be cheaper than that of the facility, the overall structure is a tunnel, so even if sunshine can be prevented, the coat on the court is still exposed, and The measures are not enough.

(Object) The object of the present invention is to solve the above-mentioned problems, and to provide a gateball game facility that can enjoy a gateball game at any time without being affected by the season and weather, and that has a simple structure and can be easily constructed. It is intended to provide a structure.

[0006]

Means of the present invention taken to achieve the above object are as follows. In the first invention, a bone frame having a required number of columns, a side curtain stretched on a side portion of the bone frame, a roof curtain stretched on an upper portion of the bone frame, Wherein the bone frame is provided with a required number of auxiliary pillars that are erected when needed and support a required portion of the bone frame, wherein the facility structure for a gateball game is provided.

According to a second aspect of the present invention, the first supporting column is provided on a bone frame, and is usually folded upward so that it can be lowered and set up when necessary.
It is a gateball competition facility structure according to the invention.

According to a third aspect of the present invention, the goal pole is provided at the center of the bone frame, and the bone frame is supported by the goal pole. It is a gateball competition facility structure.

According to the fourth aspect of the present invention, an inclined joint member is provided on the upper portion of the bone frame. In order to prevent the joint member from bending downward, a strut member is provided for extending the opposed joint members. A gateball game facility structure according to the first, second or third aspect of the present invention, comprising:

According to a fifth aspect of the present invention, the side curtain and / or the roof curtain stretched over the bone frame is openable and closable or removable. It is a gateball competition facility structure according to the invention.

The support of the bone frame may have a structure in which a foundation block made of concrete or the like is attached to a lower end thereof, or a foundation block is constructed on the ground when constructing a facility structure, and the lower end is attached to the foundation block. A structure to be embedded or a structure to be fixed by a fixing tool such as a bolt and a nut may be used. The material of the side curtain and the roof curtain is, for example, water-repellent or waterproof fabric, other sheet-like materials, or thin panel-like materials. As the cloth, a cloth woven from vegetable fibers such as cotton cloth or a cloth woven from synthetic resin fibers can be used. The auxiliary struts are provided on the bone frame and are usually folded upwards,
In addition to the structure which is lowered and set up when necessary, it may be a structure which is usually removed and attached when necessary.

(Operation) In the facility structure for a gateball game, side curtains and roof curtains are stretched on the side portions and the upper portion of the bone frame, whereby sunshine and rain and wind can be prevented. In addition, the structure in which the side curtain and the roof curtain are stretched on the bone frame is lighter in weight than, for example, a normal wall structure or a roof structure, and the structure is simplified, so that the construction can be easily performed. In addition, when it is judged that the supporting capacity is not sufficient with only the normally used supports, such as when the weight on the bone frame increases due to snow or rain, or when the wind is strong, it is sufficient to raise the auxiliary supports. A strong supporting force can be obtained, and the facility structure increases in strength and becomes stable.

An auxiliary strut is provided on a bone frame and is usually folded upward so that it can be lowered and set up when necessary. For example, the auxiliary strut is attached to and detached from the bone frame. There is no need to keep it in another place when it is removed, and there is no risk of loss, so there is no need for management. In addition, the work of setting up the auxiliary support can be easily performed in a short time.

A goal pole is provided at the center of a bone frame, and the goal pole supports the bone frame. In order to support a goal pole, which is indispensable in a gateball game on a court, to support the facility structure. Since it can be effectively used as one of the pillars, the bone frame can have a reasonable structure with little waste.

In the case where an inclined joint member is provided on the upper part of the bone frame, and a strut member is provided for extending the opposed joint members in order to prevent the joint member from bending downward, for example, snow or rain. Thus, when the weight applied to the bone frame increases, deformation of the joint member can be prevented.

If the side curtain and / or the roof curtain stretched over the bone frame is openable / detachable, for example, the sun curtain is not so strong, and on a warm day, the side curtain and the roof curtain are opened ( By removing it, it is possible to compete in an open environment like outdoors. In addition, if the facility structure is equipped with an air conditioner such as a cooler, the side curtain and roof curtain are closed (installed) on hot and cold days, and the air conditioner is operated to provide a comfortable environment as indoors. Competition can take place.

[0017]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in more detail based on embodiments shown in the drawings. FIG. 1 is a front view showing an embodiment of a gateball game facility structure according to the present invention,
FIG. 2 is a rear view of the gateball game facility structure, FIG. 3 is a plan view of the gateball game facility structure, FIG. 4 is a right side view of the gateball game facility structure, and FIG. It is a left side view.

FIG. 6 shows the structure of the winding section of the roof curtain, and FIG.
7 is an enlarged cross-sectional explanatory view of the HH portion, FIG. 7 is a cross-sectional explanatory view of the roof curtain guide portion II, and FIG. 8 is an enlarged cross-sectional explanatory view of the II portion in FIG. FIG. 9 is a plan view of a main part with a cover omitted, and FIG. 9 is a cross-sectional explanatory view showing the structure of a guide part of a roof curtain and enlarging a JJ portion in the figure.

FIG. 10 is a plan view of the gateball game facility structure with the roof curtain removed, FIG. 11 is a plan view of the gateball game facility structure with the roof frame removed, and FIG. 12 is A in FIG. FIG. 13 is an explanatory view showing the structure of a bone frame corresponding to the -A portion, and FIG. 13 is BB, CC, DD, and FIG.
Explanatory drawing showing the structure of the bone frame corresponding to the EE portion, FIG.
4 is an explanatory diagram showing a structure of a bone frame corresponding to the FF portion of FIG. 4, and FIG. 15 is an explanatory diagram showing a structure of a bone frame corresponding to the GG portion of FIG.

FIG. 16 is a front view in which an intermediate portion showing the mounting structure of the auxiliary column is omitted, FIG. 17 is a side view on the base side showing the mounting structure of the auxiliary column, and FIG. 18 is a plan view of the auxiliary column.

Reference numeral T denotes a gateball game facility structure, which includes a frame 1, a side curtain 2, and a roof curtain 3. FIG.
The structure of the bone frame 1 will be described with reference to FIGS.

(Bone frame 1) The bone frame 1 is composed of columns 10a, 10b, 10c and 10 which are arranged at regular intervals in a rectangular shape in plan view.
d, 10e, 10f, 10g, 10h, 10i, 10
j, 10k, 10l, 10m, 10n, 10o, 10
p, 10q, and 10r (refer mainly to FIG. 11). Concrete base blocks 11 are fixed to lower ends of the columns 10a to 10r, respectively. The lower side of each foundation block 11 is buried in the ground.

The pillars 10a, 10b, 10c, 10d, 10 located on the front side of the gateball game facility structure T
e, 10f and pillars 10j, 10k located on the back side
10l, 10m, 10n and 10o are set at the same height. In addition, the strut 10 located at the center on both sides
The heights h and 10q are set to be about twice as high as the height of the column 10a and the like. Furthermore, columns 10p and 10r and columns 10g and 10g, which are located on both sides of columns 10h and 10q, respectively.
0i is set to be about 1.5 times as high as the support 10a (see FIG. 12).

The columns 10a to 10r are connected to the horizontal beam members 12
Are connected by The height of each beam member 12 is set at a position slightly lower than the height of the low column 10a and the like.
In each of the frames formed with the columns 10a to 10r, the beam member 12, and the joint members 13a, 13b, 13c, and 13d described later, a brace 19 is stretched in a diagonal direction of the quadrangular portion, thereby reinforcing the frame. It is. Each of the braces 19 is provided with a turnbuckle so that the tension can be adjusted. Further, on the frame, a required number of steel wires W extending in parallel with the beam member 12 are arranged at equal intervals in the height direction of the columns 10a to 10r.

It should be noted that between the supports 10a and 10b, the support 10
c, between 10d, between pillars 10e, 10f, between pillars 10f, 1
Between 0g, columns 10h, 10i, columns 10j, 10k,
Support 10l, 10m, Support 10n, 10o, Support 1
The steel wire W is not stretched between 0o and 10p and between the columns 10q and 10r. A partition block 110 is provided between the base blocks 11 of the columns 10a to 10r.

Posts 10f, 10g, 10h, 10i, 1 located on both sides of the gateball game facility structure T
Between the upper ends of 0j, joint members 13a and 13b are attached by connecting the columns. Also, between the upper ends of the columns 10o, 10p, 10q, 10r, and 10a on the opposite side of the columns, joint members 13c and 13d are attached by connecting the columns (see FIGS. 10 and 12).

A rafter member 14 is mounted between the upper ends of the high supports 10h and 10q so as to connect the two supports.
And between the supports 10b and 10n, the supports 10c and 10m
Between the pillars 10d, 10l, and between the pillars 10e, 10k, the rafter member 14 is used as a relay portion,
Reference numerals e and 13f connect and attach the respective columns and rafter members 14 (see FIGS. 10 and 13). Gasket members 13e, 1
Below 3f, reinforcing members 13g and 13h are attached in parallel. The central part of the reinforcing members 13g and 13h is connected to the joint members 13e and 1e via a reinforcing plate 141 described later.
It is attached to 3f.

Below the rafter member 14, a reinforcing beam member 14a is provided in parallel at a required interval. A lattice 140 is provided between the rafter member 14 and the reinforcing beam member 14a in a zigzag manner to reinforce the lattice. In addition, between the rafter member 14 and the reinforcing beam member 14a, the joint members 13e and 13f are provided.
A reinforcing plate 141 is provided at a position corresponding to (a total of four places). Attachments 131 and 132 for fixing the reinforcing members 13g and 13h together are provided at the intermediate portions of the joint members 13e and 13f (four places in total). In addition, each reinforcing plate 14
Stretching members 133 and 134 are attached between the lower end of 1 and each of the attachments 131 and 132 (see FIG. 13).

Turnbuckles 135 and 136 are provided near the outer ends of the tension members 133 and 134.
The strut members 133 and 134 are
By turning 5, 136, it can be expanded and contracted, and by supporting it by extending it appropriately, it prevents bending and deformation of the middle part of the joint members 13e, 13f downward when a large load is applied. can do.

An auxiliary pillar 10s is pivotally attached to the upper end of the reinforcing beam member 14a corresponding to each reinforcing plate 141 at the upper end thereof. A telescopic leg 18 is screwed into a lower portion of the auxiliary support post 10s. A ground plate 180 is provided at the lower end of the telescopic leg 18. Two opposite sides of the ground plate 180 are provided with semicircular notches 181 respectively. Auxiliary support 10s
Can be adjusted by turning the telescopic legs 18 to expand and contract.

The auxiliary support column 10s can be configured to be simply fixed at the shaft mounting portion in a vertical state. In this case, the support function can be more reliably exerted. In addition, the auxiliary support 10s is normally rotated upward, the notch 181 of the ground plate 180 is fitted into the reinforcing beam member 14a, and the auxiliary support 10s is locked by a locking tool (for example, a string, a number line, etc .: not shown). Yes, out of the way.

A goal pole 15 is attached to an intermediate portion of the reinforcing beam member 14a in a hanging manner. Goal pole 1
At the lower end of 5, a concrete base block 11a is fixed. The base block 11a is buried in the ground so as not to protrude from the ground. Thereby, the goal pole 15 also has a function as a support for supporting the bone frame 1.

Each joint member 13a, 13b, 13c, 13
d, 13e, 13f (4 sets for 13e, 13f)
A connecting member 13i for connecting the respective members is attached to the intermediate portion of. Then, each joint member 13a, 13b, 13
c, 13d, 13e, 13f (four sets for 13e, 13f), a rafter member 14, ten connecting members 13i, and a roof part formed by ten beam members 12, a square formed by each member. A brace 19 is stretched in a diagonal direction of the frame, thereby reinforcing the frame. Further, on the roof, a required number of steel wires W extending in parallel with the rafter members 14 are arranged at equal intervals in the longitudinal direction of each joint member (FIG. 1).
0).

A side curtain 2 is stretched on a side portion of the bone frame 1 having the above structure, and a roof curtain 3 is stretched on an upper portion (roof). The side curtain 2 and the roof curtain 3 are woven with synthetic resin fibers, and are formed of a cloth whose surface is waterproofed. Side curtain 2
And the roof curtain 3 is stretched outside the steel wire W.
Is detachable from the bone frame 1. In addition, as for the mounting structure of the side curtain 2, a known technique is employed.

The roof curtain 3 includes a movable curtain 30 composed of six sheets and a fixed curtain 31 composed of four sheets (see FIG. 3). The movable curtains 30 and the fixed curtains 31 are arranged alternately as shown in the figure. Each movable curtain 30 includes a rafter member 14.
Are provided on both sides in a housing case 16 provided over the entire length along the upper side. Winding devices 160 corresponding to each of the movable curtains 30 on both sides are provided in the housing case 16 at three locations on one side, that is, at six locations in total.

The take-up device 160 has a take-up roller 161 urged in the take-up rotation direction by a mainspring-like urging body (not shown). The length of the winding roller 161 is
The width is set slightly longer than the width of the movable curtain 30. The winding by the winding roller 161 may be performed manually or by an electric motor in addition to the urging member as in the present embodiment, and is not limited.

Reference numeral 17 denotes a guide rail (see FIGS. 7, 8, and 9), which is provided along the joint members 13e and 13f. Reference numeral 17a denotes an attachment member for fixing the fixed curtain 31, which is similarly provided along the joint members 13e and 13f. Both side edges of the fixed curtain 31 are fixed to the attachment member 17a by fixing brackets 303. On both sides of each movable curtain 30 in the width direction, mounting brackets 3 are provided at required intervals in the length direction.
01 is fixed. A transfer roller 302 is provided on the tip end side of the mounting bracket 301. The mounting bracket 301 connects the transfer roller 302 provided at the tip end to the guide rail 1.
7, the base of the mounting bracket 301 to which the movable curtain 30 is mounted is penetrated through the slot 170 to the outside. Thereby, the mounting bracket 301 can slide along the guide rail 17, and the movable curtain 30 can be opened and closed. Reference numeral 171 denotes a cover that covers a portion where the movable curtain 30 and the fixed curtain 31 are attached.

Although not shown, a hook is provided at the leading end of the movable curtain 30 so as to be hooked on the beam member 12. Although not shown, the movable curtain 3 is not shown.
An operation cord for performing the opening / closing operation of the movable curtain 30 from the ground is provided at the leading end of the “0”. When the closed movable curtain 30 is opened, the operation cord is pulled to release the hook of the hook, and when the operation cord is loosened, the movable curtain 30 is moved to the winding device 16.
The roller is automatically taken up by the 0 take-up roller 161 and slides upward to open the roof. When the movable curtain 30 is closed, the operation cord is pulled, the movable curtain 30 is slid against the winding rotational force of the winding roller 161, and the hook is hung on the beam member. In this way, part of the roof curtain 3 can be opened and closed as needed. In the present embodiment, since the fixed curtain 31 is provided, the roof cannot be fully opened.
A structure that can be fully opened can also be used.

An entrance 10 is provided between the columns 10a and 10b.
3, between the columns 10c and 10d, the opening 104, the column 10
An entrance 105 is provided between e and 10f (see FIG. 1). Ancillary equipment 101 consisting of a restroom and a rest room between the columns 10f and 10g, and an opening 1 between the columns 10h and 10i.
06 is provided (see FIG. 4). The entrance 107 is between the columns 10j and 10k, and the opening 1 is between the columns 10l and 10m.
08, an entrance 109 is provided between the columns 10n and 10o (see FIG. 2). Ancillary equipment 102 consisting of a changing room and a warehouse is provided between the columns 10o and 10p, and an opening 111 is provided between the columns 10q and 10r (see FIG. 5).

The side curtain 2 is detachably attached to portions other than the above. In addition, the side curtain 2 is not limited to the fixed type, but may have a structure that can be opened and closed. In that case,
Like the movable curtain 30 of the roof curtain 3, it may be a rewindable openable and closable structure, or another openable and closable structure may be employed.

The entrances 103, 105, 107, 1
09 is provided with an opening / closing door. An air conditioner such as an air conditioner can be attached to the gateball game facility structure T. In that case, the opening ports 104, 106, 1
08 and 111 are configured to be closable. Then, a coat C for a gate ball (see FIG. 11) is formed on the ground at a portion surrounded by the columns 10a to 10r.

(Operation) The operation of the gateball game facility structure T according to the present invention will be described with reference to FIGS. Gateball game facility structure T according to the present invention
Then, the side curtain 2 and the roof curtain 3 are stretched on the side part and the upper part of the bone frame 1, so that it is possible to prevent sunlight, rain and wind,
You can play a gateball game at any time, regardless of the weather.

The structure in which the side curtain 2 and the roof curtain 3 are stretched on the bone frame 1 is lighter in weight and has a simpler structure than facilities of a wooden or reinforced concrete structure, so that the construction can be facilitated. In addition, when it is determined that the support columns 10a to 10r that are normally used do not have a sufficient supporting force, for example, when the weight applied to the bone frame 1 is increased due to snow or rain, or when the wind is strong, the auxiliary column is used. If 10 s is lowered, sufficient supporting force can be obtained, and the facility structure increases in strength and becomes stable. In addition, the operation | work which sets up the auxiliary | assistant support | pillar 10s is also easy and can be easily done in a short time.

The goal pole 15 is provided at the center of the frame 1 so that the frame 1 is supported by the goal pole 15, so that the goal pole 15 which stands on the court C and is indispensable in the gateball game is provided. Since the bone frame 1 can be effectively used as one of the columns for supporting the structure, the bone frame 1 can have a reasonable structure with little waste.

A palm member 13e inclined to the upper part of the bone frame 1,
13f is provided, and the joint members 13e and 13f are arranged such that the opposed joint members are strung by the strut members 133 and 134 in order to prevent downward bending, so that the weight applied to the bone frame 1 due to snow or rain. When the number increases, the deformation of the joint members 13e and 13f and thus the bone frame 1 can be prevented.

The roof curtain 3 stretched over the bone frame 1 has a structure that can be partially opened and closed. The side curtain 2 is also detachable from the bone frame 1. Therefore, on a warm day when the sun is not so strong, by opening the side curtain 2 and the roof curtain 3, it is possible to compete in an open environment like the outdoors. In addition, if the facility structure is equipped with an air conditioner such as a cooler, the side curtain 2 and the roof curtain 3 are closed on a hot day or a cold day,
By driving the air conditioner, it is possible to compete in a comfortable environment as indoors.

The terms and expressions used in the present specification are for explanation only, are not restrictive, and do not exclude terms and expressions equivalent to the above-mentioned terms and expressions. Further, the present invention is not limited to the illustrated embodiment, and various modifications are possible within the scope of the technical idea.

[0048]

The present invention has the above configuration and has the following effects. (A) In the facility structure for a gateball game, side curtains and roof curtains are stretched on the side portions and the upper portion of the bone frame, so that sunlight and rain and wind can be prevented. In addition, the structure in which the side curtain and the roof curtain are stretched on the bone frame is lighter in weight than, for example, a normal wall structure or a roof structure, and the structure is simplified, so that the construction can be easily performed. In addition, when it is judged that the supporting capacity is not sufficient with only the normally used supports, such as when the weight on the bone frame increases due to snow or rain, or when the wind is strong, it is sufficient to raise the auxiliary supports. A strong supporting force can be obtained, and the facility structure increases in strength and becomes stable.

(B) In the case where the auxiliary strut is provided on the bone frame and is usually folded upward, and is lowered and set up when necessary, for example, the auxiliary strut is attached to and detached from the bone frame. There is no need to store it in another place when you remove it, and there is no risk of loss, so there is no need for management. In addition, the work of setting up the auxiliary support can be easily performed in a short time.

(C) A goal pole is provided at the center of the frame to support the frame. The goal pole, which is indispensable in a gateball game standing on the court, is connected to the facility structure. Since the bone frame can be effectively used as one of the supporting columns, the bone frame can have a reasonable structure with little waste.

(D) An inclined joint member is provided on the upper part of the bone frame, and in order to prevent the joint member from bending downward, a strut member for extending the opposed joint members is provided. When the weight applied to the bone frame increases due to snow or rain, the deformation of the joint member can be prevented.

(E) If the side curtain or / and the roof curtain stretched over the bone frame is openable / closable or removable,
For example, on a warm day when the sun is not so strong, by opening (removing) the side curtain and the roof curtain, it is possible to compete in an open environment like outdoors. In addition, if the facility structure is equipped with an air conditioner such as a cooler, the side curtain and roof curtain are closed (installed) on hot and cold days, and the air conditioner is operated to provide a comfortable environment as indoors. Competition can take place.

[Brief description of the drawings]

FIG. 1 is a front view showing an embodiment of a gateball game facility structure according to the present invention;

FIG. 2 is a rear view of the gateball game facility structure.

FIG. 3 is a plan view of a gateball game facility structure.

FIG. 4 is a right side view of the facility structure for a gateball game.

FIG. 5 is a left side view of the facility structure for a gateball game.

6 shows a structure of a winding section of a roof curtain,
Sectional explanatory drawing which expanded the -H part.

FIG. 7 shows the structure of a guide unit of a roof curtain,
Sectional drawing which expanded the -I part.

FIG. 8 is a plan view of a main part showing a structure of a guide portion of the roof curtain, with a cover omitted.

FIG. 9 shows the structure of a guide portion of a roof curtain.
Sectional explanatory drawing which expanded J part.

FIG. 10 is a plan view of the gateball game facility structure with a roof curtain removed.

FIG. 11 is a plan view of the gateball game facility structure with a roof frame removed.

FIG. 12 is an explanatory view showing a structure of a bone frame corresponding to a portion AA in FIG. 1;

FIG. 13 is an explanatory view showing the structure of a bone frame corresponding to the portions BB, CC, DD, and EE in FIG. 1;

FIG. 14 is an explanatory view showing a structure of a bone frame corresponding to a portion FF in FIG. 4;

FIG. 15 is an explanatory view showing a structure of a bone frame corresponding to a portion GG in FIG. 4;

FIG. 16 is a front view in which an intermediate portion showing a mounting structure of an auxiliary column is omitted.

FIG. 17 is a side view on the base side showing the mounting structure of the auxiliary support.

FIG. 18 is a plan view of an auxiliary column.

[Explanation of symbols]

 T Facility structure for gateball games 1 Bone frame 10a to 10r Prop 11 Base block 110 Partition block 12 Beam member 13a, 13b, 13c, 13d Joint beam member W Steel wire 19 Brace 14 Rafter member 14a Reinforcement beam member 140 Lattice 141 Reinforcement plate 13e , 13f Joint member 13g, 13h Reinforcement member 131, 132 Attaching tool 133, 134 Stretching member 135, 136 Turnbuckle 10s Auxiliary support column 18 Telescopic leg 180 Grounding plate 181 Notch 15 Goal pole 11a Base block 13i Connecting member 16 Housing case 160 Take-up device 161 Take-up roller 17 Guide rail 170 Groove 171 Cover 2 Side curtain 3 Roof curtain 30 Movable curtain 301 Mounting bracket 302 Transition roller 31 Fixed curtain 17a Mounting member 303 Fixed bracket 101, 102 Installation 103, 105, 107, 109 Doorway 104, 106, 108, 111 Opening

Claims (5)

[Claims] A bone frame having a required number of columns (10a to 10r).
(1), a side curtain (2) stretched on the side of the bone frame (1), and a roof curtain (3) stretched above the bone frame (1). The above-mentioned bone frame (1) is provided with a required number of auxiliary pillars (10s) which are erected when necessary and support required portions of the bone frame (1), characterized in that: Structure. 2. The auxiliary strut (10s) is provided on the bone frame (1),
2. The facility structure for a gateball game according to claim 1, wherein the structure is normally folded upward and lowered when necessary. 3. The bone frame (1), wherein a goal pole (15) is provided at a central portion of the bone frame (1), and the goal frame (15) supports the bone frame (1). 2. The facility structure for a gateball game according to 2. 4. An inclined joint member (1) is provided on an upper portion of the bone frame (1).
3e) and (13f) are provided, and in order to prevent the downward bending of the joint members (13e) and (13f), the opposed joint members (13e)
The facility structure for a gateball game according to any one of claims 1, 2 and 3, further comprising a tension member (133) (134) for stretching each other. 5. The side curtain (2) and / or the roof curtain (3) stretched over the bone frame (1) can be opened and closed or detachable. 3. The facility structure for a gateball game according to 3.