JP3797377B2 - Crosswind type outdoor tent - Google Patents
Crosswind type outdoor tent Download PDFInfo
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- JP3797377B2 JP3797377B2 JP2004562960A JP2004562960A JP3797377B2 JP 3797377 B2 JP3797377 B2 JP 3797377B2 JP 2004562960 A JP2004562960 A JP 2004562960A JP 2004562960 A JP2004562960 A JP 2004562960A JP 3797377 B2 JP3797377 B2 JP 3797377B2
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- 238000009423 ventilation Methods 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 17
- 239000012779 reinforcing material Substances 0.000 claims description 9
- 238000004026 adhesive bonding Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000007664 blowing Methods 0.000 description 23
- 230000002787 reinforcement Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
- E04H15/34—Supporting means, e.g. frames
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/02—Tents combined or specially associated with other devices
- E04H15/10—Heating, lighting or ventilating
- E04H15/14—Ventilating
- E04H15/16—Ventilating of tent roofs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/02—Tents combined or specially associated with other devices
- E04H15/10—Heating, lighting or ventilating
- E04H15/14—Ventilating
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
- E04H15/54—Covers of tents or canopies
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
- E04H15/58—Closures; Awnings; Sunshades
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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
Description
本発明は、上部に天幕屋根を有する外周開放形の野外テントに関し、特に屋根の構造に特徴を有する横風対応型野外テントに関する。 The present invention relates to an open-air outdoor tent having a awning roof at the top, and more particularly to a crosswind-compatible outdoor tent characterized by a roof structure.
従来、上部に天幕屋根を有する外周開放形の野外テントでは、構造が単純で組立も容易なことから、左右の垂直な側面が三角形をなす切り妻屋根のものが主として用いられてきた。しかし、この切り妻屋根の野外テントでは、テントが大型になり奥行きが拡がれば屋根の高さは高くなり、骨組に天幕を被せるのが容易でなくなるばかりか、横風を受ける屋根面積が大きくなり、突然の強い横風に対する危険度が高まるという難点があった。 Conventionally, open tents with a awning roof on the upper part have been mainly used for gable roofs where the right and left vertical sides form a triangle because the structure is simple and easy to assemble. However, in this outdoor gable with a gable roof, if the tent becomes large and the depth increases, the height of the roof increases, and it is not easy to cover the frame with a tent, and the roof area that receives crosswind is large. As a result, there was a difficulty in increasing the risk of sudden strong crosswinds.
本発明は、上記従来技術に鑑み、上部に天幕屋根を有する外周開放形の野外テントの屋根高を低く抑え、突然の強い横風に対応できるばかりでなく、より奥行きの長い、大きな床面積を有する野外テントの実現を図るものである。 In view of the above-described prior art, the present invention not only can suppress the roof height of an open outer tent having a tent roof on the upper portion and can cope with a sudden strong crosswind, but also has a large floor area with a longer depth. It is intended to realize outdoor tents.
本発明者は次の手段によって上記課題を解決した。
（１） 上部に天幕屋根を有する外周開放形の野外テントにおいて、天幕屋根が、左右の垂直な側面が台形で天頂部が平坦で前後面が下方へ広がる斜面である天幕と、該天幕を支える左右の側面が台形骨組と同左右の台形骨組間に台形骨組の角部に両端を固定して横架される４本の架橋骨組とで構成されてなる横風対応型野外テントであって、
前記天幕屋根に、１つの穴からなる通風口又は複数の穴を隣接配置されてなる通風口を１又は複数個配設し、かつ前記通風口に、その外面部に１枚又は複数枚のシート状の蓋を、その上端縁をテントの天頂部の中心部付近に逢着、糊着け等して固着し、シート状の蓋の左右端縁部を、通風口の左右端縁に折りひだによって伸縮自在に構成された防水シートを介して固着し、前記蓋の開口時に通風口の左右端からのテント内への雨水の流入を防止できるようになしたことを特徴とする横風対応型野外テント。
（２） 側面が台形をなす天幕の平坦な天頂部に雨水がたまるのを防ぐため、該天頂部に１又は複数本の補強材を背部を上方に突出させた状態で架設してなることを特徴とする前記（１）に記載の横風対応型野外テント。
（３） 側面が台形をなす天幕の平坦な天頂部に雨水がたまるのを防ぐため、該天頂部に凸部が設けられ同天頂部側面が三角形をなすことを特徴とする前記（１）又（２）のいずれかに記載の横風対応型野外テント。
（４） 側面が台形をなす天幕屋根の骨組が、その天頂部はいずれも金属パイプ製の２本又は３本の棟木と２本の梁とで、また屋根の底部はいずれも金属パイプ製の２本の軒桁と２本の妻桁とで構成され、前記屋根天頂部の骨組と前記屋根底部の骨組とが金属パイプ製の４本の垂木によって結合されてなることを特徴とする前記（１）〜（３）のいずれか１項に記載の横風対応型野外テント。
（５） 側面が台形をなす天幕屋根の骨組及びこの屋根の骨組を支える支柱が、それぞれの結合部に適合した組立手段により組立、解体自在に構成されてなることを特徴とする前記（１）〜（４）のいずれか１項に記載の横風対応型野外テント。
（６） 隣接配置された穴と穴の間に残された天幕屋根の部分が、天幕屋根の強度を保持し得る形状、本数及び幅を持ち、かつ前記通風口の総面積が、突風又は強風を受けたときに前記蓋が開口し得る大きさを有することを特徴とする前記（１）〜（５）のいずれか１項に記載の横風対応型野外テント。
（７） シート状の蓋が、防水処理されてなるものであることを特徴とする前記（１）〜（６）のいずれか１項に記載の横風対応型野外テント。
（８） シート状の蓋が、天幕と同様の帆布製のものであることを特徴とする前記（１）〜（７）のいずれか１項に記載の横風対応型野外テント。
The present inventor has solved the above problems by the following means.
(1) In an open outer tent with a awning roof at the top, the awning roof supports the awning, the awning having a trapezoidal shape on the left and right vertical sides, a flat zenith, and a front and back surface extending downward. A lateral wind-compatible outdoor tent having left and right side surfaces composed of four bridge frames that are horizontally mounted with trapezoid frames fixed at both ends at the corners of the trapezoid frame between the trapezoid frames and the left and right trapezoid frames ,
The awning roof is provided with one or a plurality of ventilation holes formed by adjoining a single hole or a plurality of holes, and one or a plurality of sheets on the outer surface of the ventilation hole. The upper edge of the lid is fixed by gluing, gluing, etc. near the center of the top of the tent, and the left and right edges of the sheet-like lid are expanded and contracted by folding the left and right edges of the vent A cross-wind type outdoor tent that is fixed through a freely configured waterproof sheet and that can prevent rainwater from flowing into the tent from the left and right ends of the ventilation opening when the lid is opened.
(2) In order to prevent rainwater from accumulating on the flat zenith of the awning whose side faces form a trapezoid, one or a plurality of reinforcing members are installed on the zenith with the back protruding upward. The crosswind-compatible outdoor tent according to (1), which is characterized in that
(3) In order to prevent rainwater from collecting on the flat zenith portion of the awning whose side faces form a trapezoid, the zenith portion is provided with a convex portion and the side surface of the zenith portion forms a triangle. (2) The crosswind type outdoor tent according to any one of (2).
(4) The frame of the awning roof with the trapezoidal side is composed of two or three purlins and two beams made of metal pipes at the top, and the bottom of the roof is made of metal pipes. is composed of a two eaves digit and two wives digits, a framework of the roof top portion and the framework of the store root portion is characterized by comprising joined by four rafters made of metal pipe wherein ( The crosswind-compatible outdoor tent according to any one of 1) to (3) .
(5) The frame of the awning roof having a trapezoidal side surface and the support supporting the frame of the roof are configured to be assembled and disassembled by assembling means suitable for each coupling portion. The cross-wind type outdoor tent according to any one of to (4) .
(6) The portion of the awning roof left between the holes arranged adjacent to each other has a shape, number and width capable of maintaining the strength of the awning roof, and the total area of the vents is a gust or strong wind. The crosswind-compatible outdoor tent according to any one of (1) to (5) , wherein the lid has a size that allows the lid to open when receiving the wind.
(7) The crosswind-compatible outdoor tent according to any one of (1) to (6) , wherein the sheet-like lid is waterproofed.
(8) The crosswind-compatible outdoor tent according to any one of (1) to (7) , wherein the sheet-like lid is made of a canvas similar to the awning.
本発明により次のような効果が期待できる。
１．本発明の横風対応型野外テントによれば、テント内に突風や強風が吹き込んだとき、天幕屋根に隣接配設した１又は複数の穴からなる通風口、及び側面に設けた通風口の外面部を覆う蓋が自動的に開口することにより、突風又は強風によるテントの倒壊や浮き上がりが防止でき、これに伴う人への危害の虞が減少するとともに、通風口の蓋の左右端縁が、折りひだによって伸縮自在に構成されてなる防水シートを介して天幕に固着されているので、通風口開口時に通風口左右端からの雨水の流入が防止できる。
２．本発明の横風対応型野外テントによれば、天幕の垂直断面積が減少するので、横風によって受ける風圧が減少し、突然の強い横風にも対応可能な野外テントが実現できる。
３．本発明の横風対応型野外テントによれば、テント高を低く抑えられるので、安全性の高い、奥行きの長い、床面積の大きいテントの構築が可能になる。
４．本発明の横風対応型野外テントによれば、テント高を低くできるので、橋梁下の河川敷など上部に構造物が存在し通常の野外テントでは使用できない場所における野外テントの使用機会が増加する。
５．複数の穴と穴の間に残された天幕部分の張力が、天幕の形状を維持するので、通風口付近の天幕が垂れ下がるなどといった不都合が生ぜず、かつ通風口外面部に設けた蓋の天幕内への陥入も防止できる。
The following effects can be expected from the present invention.
1. According to the cross wind type outdoor tent of the present invention, when a gust or strong wind blows into the tent, the outer surface portion of the ventilation port formed by one or a plurality of holes disposed adjacent to the tent roof and the side surface. By automatically opening the lid that covers the tent, it is possible to prevent the tent from collapsing or lifting due to gusts or strong winds, reducing the risk of injury to the person, and folding the left and right edges of the vent lid. Since it is fixed to the awning through a waterproof sheet configured to be stretchable by pleats, it is possible to prevent inflow of rainwater from the right and left ends of the ventilation opening when the ventilation opening is opened.
2. According to the crosswind type outdoor tent of the present invention, since the vertical cross-sectional area of the awning is reduced, the wind pressure received by the crosswind is reduced, and an outdoor tent that can cope with sudden strong crosswinds can be realized.
3. According to the crosswind-type outdoor tent of the present invention, the tent height can be kept low, so that it is possible to construct a tent with high safety, a long depth, and a large floor area.
4). According to the crosswind type outdoor tent of the present invention, the height of the tent can be lowered, so that an opportunity to use the outdoor tent is increased in a place where a structure exists in the upper part such as a riverbed under a bridge and cannot be used in a normal outdoor tent.
5. The tension of the awning part left between the holes maintains the shape of the awning, so there is no inconvenience such as the hanging of the awning near the vent and the lid awning provided on the outer surface of the vent Intrusion can also be prevented.
本発明の実施の形態を、実施例の図によって説明する。
第１図は、本発明実施例の構成を示す斜視図であり、第２図は本発明における折りひだによって伸縮自在に構成された防水シートの説明用断面図、第３図（ａ）は天幕屋根の例１の骨組の斜視図、（ｂ）は天幕屋根の例１の構成を示す斜視図である。
第４図（ａ）は天幕屋根の例２の構成を示す斜視図、（ｂ）は天幕屋根の例３の構成を示す斜視図、第５図（ａ）は天幕屋根の例１の他の骨組の斜視図、（ｂ）は補強材の斜視図、第６図（ａ）は天幕屋根の例２の骨組の斜視図、（ｂ）は補強材の斜視図、第７図（ａ）は天幕屋根の例３の骨組みの斜視図、（ｂ）は天幕屋根の例３の骨組の説明用側面図である。
そして、第８図は、天幕屋根の例１と、従来の切り妻屋根の野外テントとの高さを比較した模式図であり、第９図は、天幕屋根の例１と天幕屋根の例２と、従来の切り妻屋根の野外テントの高さを比較した模式図であり、第１０図は、本発明における骨組の組み立て方法を示す図、第１１図は、テント吹き上げ力の対比表、第１２図は、風上側吹き上げ力の対比表である。
Embodiments of the present invention will be described with reference to the drawings of Examples.
FIG. 1 is a perspective view showing a configuration of an embodiment of the present invention, FIG. 2 is a sectional view for explaining a waterproof sheet configured to be stretchable by folding folds according to the present invention, and FIG. The perspective view of the frame of the example 1 of a roof, (b) is a perspective view which shows the structure of the example 1 of a awning roof.
4 (a) is a perspective view showing the configuration of the awning roof example 2, FIG. 4 (b) is a perspective view showing the configuration of the awning roof example 3, and FIG. 5 (a) is another example of the awning roof example 1. FIG. 6B is a perspective view of the reinforcing material, FIG. 6A is a perspective view of the frame of Example 2 of the awning roof, FIG. 6B is a perspective view of the reinforcing material, and FIG. The perspective view of the framework of the example 3 of a awning roof, (b) is a side view for description of the framework of the example 3 of a awning roof.
FIG. 8 is a schematic diagram comparing the heights of the tent roof example 1 and the conventional gable roof outdoor tent. FIG. 9 shows the awning roof example 1 and the awning roof example 2. And FIG. 10 is a schematic diagram comparing the height of a conventional gable roof outdoor tent, FIG. 10 is a diagram showing a method of assembling a frame in the present invention, FIG. 11 is a comparison table of tent blowing force, FIG. 12 is a comparison table of upwind blowing force.
図において、１は本発明の垂直な側面が台形の天幕、１’は従来の切り妻屋根型の天幕、２は骨組、３は棟木、４は梁、５は垂木、６は軒桁、７は妻桁、８は支柱、９は筋交い、１０は補強材（梁）、１０ａはフック、１１は補強材（棟木）、１１ａはフック、１１ｂは補強材の背部、１３は通風口、１４はシート状の蓋、１９は防水シートである。
また、１００は天幕屋根の垂直な側面、１００ａは天幕屋根の天頂部、１００ｂは突出部、１００ｃは天幕屋根の凸部、１００ｄは天頂部側面、２００は骨組の側面、２００ａは骨組の天頂部、２００ｂは骨組の凸部である。
In the figure, 1 is a trapezoidal awning with a vertical side according to the present invention, 1 'is a conventional gable roof awning, 2 is a framework, 3 is a purlin, 4 is a beam, 5 is a rafter, 6 is an eaves girder, 7 Is a girder, 8 is a support, 9 is a brace, 10 is a reinforcement (beam), 10a is a hook, 11 is a reinforcement (purlin), 11a is a hook, 11b is a back of the reinforcement, 13 is a vent, and 14 is A sheet-like lid 19 is a waterproof sheet .
Further, 100 is a vertical side surface of the awning roof, 100a is the zenith portion of the awning roof, 100b is a protruding portion, 100c is a convex portion of the awning roof, 100d is a side surface of the zenith portion, 200 is a side surface of the skeleton, and 200a is a zenith portion of the skeleton. , 200b is a convex portion of the frame.
本発明の横風対応型野外テントは、第１図の本発明実施例の構成を示す斜視図に示すように、上部に天幕屋根を有する外周開放形の野外テントであり、天幕屋根は天幕１と骨組２で構成され、前記天幕屋根に、１つの穴からなる通風口又は複数の穴が隣接配置されてなる通風口１３が配設され、かつ前記通風口１３に、その外面部にシート状の蓋１４が、その上端縁を天幕屋根の天頂部１００ａの中心部付近に逢着、糊着け等して固着され、かつ前記シート状の蓋１４の左右端縁部が、通風口１３の左右端縁に第２図に示すように折りひだによって伸縮自在に構成された防水シート１９を介して固着され、突風又は強風を受けると前記蓋１４が自動的に開口し、前記蓋１４の開口時に通風口１３の左右端からのテント内への雨水の流入を防止できるように構成されてなる。 Crosswind corresponding type outdoor tent of the present invention, as shown in the perspective view showing the configuration of the present invention embodiment of FIG. 1, a field tent periphery open type having a tent roof on top, the tent roof and tent 1 The awning roof is composed of a frame 2, and a ventilation port 13 formed by arranging a single hole or a plurality of holes adjacent to each other is disposed on the awning roof, and the ventilation port 13 has a sheet-like shape on the outer surface thereof. The lid 14 is fixed by adhering, gluing, or the like with the upper end edge thereof near the center of the zenith portion 100a of the awning roof, and the left and right end edges of the sheet-like lid 14 are the left and right end edges of the vent hole 13. As shown in FIG. 2, the lid 14 is fixed by a foldable foldable waterproof sheet 19 and is automatically opened when a gust or strong wind is received. Prevents rainwater from entering the tent from the left and right ends of 13 It is configured to kill composed.
前記、本発明の横風対応型野外テントにおける天幕屋根の例を図に基づいて説明する。 The example of the awning roof in the crosswind type outdoor tent of the present invention will be described with reference to the drawings.
（天幕屋根の例１）(Example 1 of awning roof)
天幕屋根は、第３図（ａ）の天幕屋根の例１の骨組の斜視図及び（ｂ）の天幕屋根の例１の構成を示す斜視図に示すように、左右の垂直な側面１００が台形で天頂部１００ａが平坦で前後面が下方へ広がる斜面である天幕１であり、前記天幕１を支える左右の側面２００が台形骨組と同台形骨組間に台形骨組の角部に両端を固定して横架される４本の架橋骨組（棟木３）とで構成される横設四角柱状の骨組２とで構成されている。 As shown in the perspective view of the framework of Example 1 of the awning roof shown in FIG. 3 (a) and the perspective view showing the configuration of Example 1 of the awning roof shown in FIG. 3 (a), the awning roof has a trapezoidal shape. The zenith 100a is a awning 1 that is flat and the front and back surfaces are inclined downward, and the left and right side surfaces 200 that support the awning 1 are fixed at the corners of the trapezoidal frame between the trapezoidal frame and the trapezoidal frame. It is comprised with the horizontal square pillar-shaped frame 2 comprised with the four bridge frames (purlin 3) laid horizontally.
そして、前記側面２００が台形骨組をなす天幕屋根の骨組２は、その天頂部２００ａはいずれも金属パイプ製の２本又は３本の棟木３と２本の梁４で構成され、屋根の底部はいずれも金属パイプ製の２本の軒桁６と２本の妻桁７とで構成されている。 The frame 2 of the awning roof in which the side surface 200 forms a trapezoidal frame, the zenith portion 200a is composed of two or three purlins 3 and two beams 4 made of metal pipe, and the bottom of the roof is Both are composed of two eaves girders 6 and two end girders 7 made of metal pipe.
また、棟木３と梁４で構成される前記屋根天頂部２００ａの骨組と、軒桁６と妻桁７で構成される前記屋根底部の骨組とは、金属パイプ製の垂木５によって結合されている。 Further, the frame of the roof top portion 200a constituted by the purlin 3 and the beam 4 and the frame of the roof bottom portion constituted by the eaves girder 6 and the girder 7 are coupled by a rafter 5 made of metal pipe. .
さらに、前記天幕屋根の骨組２は、複数本（４本以上）の支柱８で支えられ、屋根の骨組２と支柱８とは、筋交い９で結合されている。 Further, the frame 2 of the awning roof is supported by a plurality of (four or more) columns 8, and the frame 2 of the roof and the columns 8 are joined by braces 9.
なお、骨組２の組み立てに関しては、第１０図の骨組の組み立て方法を示す図にあるように、天頂部の棟木３と梁４、垂木５の組み立ては第１０図（ａ）に示した手段で、また屋根底部の軒桁６、妻桁７及び垂木５の支柱８への取り付けは第１０図（ｂ）に示した手段で、どちらも従来から用いられている手段で行える。
そして、側面１００が台形をなす天幕屋根の骨組２及びこの屋根の骨組を支える支柱８が、それぞれの結合部に適合した組立手段により組立、解体自在に構成される。
なお、筋交い９は、その一端が支柱８に常時係止され、野外テント組立時に他の一端を軒桁６、及び妻桁７に係止させる構成とすることにより、天幕屋根と支柱８との結合を強化し、野外テントの倒壊を防止する役割を担う。
また、上記構成により天幕屋根の垂直な側面１００を台形骨組とし天頂部１００ａを平坦にかつ前後面が下方へ広がる斜面としたことから、第８図の天幕屋根の例１の高さｈ１と、従来の切り妻屋根１’の野外テントの高さｈ１’を比較した模式図に示すように、従来の切り妻屋根１’の天幕屋根に比べて、天幕屋根の例１の天幕１の屋根は、その高さｈ１を７０〜２０％に減じることができ、突然の強い横風に対応できるばかりか、より奥行きの広いテントの構築が可能になるなどの効果が期待できる。
As for the assembly of the frame 2, as shown in the figure showing the method for assembling the frame in FIG. 10 , the assembling of the purlin 3 at the zenith, the beam 4 and the rafter 5 are performed by the means shown in FIG. 10 (a). Further, the eaves girder 6, the girder 7 and the rafter 5 at the bottom of the roof can be attached to the support column 8 by means shown in FIG. 10 (b) , both of which can be performed by conventional means.
The frame 2 of the awning roof whose side surface 100 forms a trapezoid and the support column 8 that supports the frame of the roof are configured to be assembled and disassembled by assembling means suitable for each connecting portion.
In addition, the brace 9 is configured such that one end of the brace 9 is always locked to the support column 8 and the other end is locked to the eave beam 6 and the end beam 7 when the outdoor tent is assembled. It plays a role to strengthen the bond and prevent the outdoor tent from collapsing.
Further, since the flat and the front and rear surfaces of the top portion 100a and a perpendicular side surface 100 and trapezoidal framework of the tent roof With the above structure has a slope extending downward, the height h1 of Example 1 of the tent roof Figure 8, As shown in the schematic diagram comparing the height h1 'of the outdoor tent of the conventional gable roof 1', the roof of the awning 1 of the awning roof example 1 compared to the awning roof of the conventional gable roof 1 'is The height h1 can be reduced to 70 to 20%, and not only can it cope with a sudden strong crosswind, but also an effect such as the construction of a tent with a greater depth can be expected.
なお、第５図（ａ）の天幕屋根の例１の他の骨組の斜視図及び、第５図（ｂ）の補強材の斜視図に示すように、骨組２の天頂部２００ａの２本の棟木３、３の間に１又は複数本の補強材（梁）１０を架設して天幕１（第３図（ｂ）参照）を支え、天幕１の垂れ下がりを抑制することが好ましい。
これは、天幕屋根の天頂部１００ａが平坦で、雨天の際その天頂部分に雨水がたまり天幕が垂れ下がる恐れがあるためであり、第５図（ａ）に示すように、補強材（梁）１０を架設することにより、雨水がたまることを防止するとともに、野外テント全体の強度を付加することができるものとなる。
なお、前記補強材（梁）１０としては、第５図（ｂ）の補強材の斜視図に示すような、両端に棟木３の金属パイプに係止するフック１０ａを有する軽金属製の中空角材等が提案される。その結果、あらかじめ棟木３に補強材（梁）１０を装着するための金具等を準備しておく必要がなく、しかも必要に応じて容易に装着できるので特に好ましいものといえるが、もちろん、ボルトや金具等によって固定することもできる。
Note that two of the fifth view perspective of another skeleton of the tent examples roof 1 view of (a) and, as shown in the perspective view of reinforcement material of FIG. 5 (b), of the frame 2 the top portion 200a It is preferable that one or a plurality of reinforcing members (beams) 10 be installed between the purlins 3 and 3 to support the awning 1 (see FIG. 3B) and to prevent the awning 1 from hanging down.
This is a flat ceiling portion 100a of the top curtain roof is because the in the zenith portion during wet weather there is a possibility that rain water can accumulate tent hanging, as shown in FIG. 5 (a), reinforcement (beams) By laying 10, rainwater can be prevented from accumulating and the strength of the entire outdoor tent can be added.
As the reinforcing member (beam) 10, as shown in the perspective view of the reinforcing member in FIG. 5 (b) , a light metal hollow square member or the like having hooks 10a to be engaged with the metal pipe of the purlin 3 at both ends, etc. Is proposed. As a result, it is not necessary to prepare a metal fitting or the like for attaching the reinforcing material (beam) 10 to the purlin 3 in advance, and it can be easily attached as needed. It can also be fixed by metal fittings or the like.
（天幕屋根の例２）
本発明の横風対応型野外テントの天幕屋根は、第４図（ａ）の天幕屋根の例２の構成を示す斜視図に示すように、側面１００が台形をなす天幕の平坦な天頂部に雨水がたまるのを防ぐため、該天頂部に１又は複数本の補強材（棟木）１１（第６図（ａ）参照）を背部１１ｂを上方に突出させた状態で架設して構成することもできる。
第６図（ａ）は、天幕屋根の例２の骨組の斜視図、第６図（ｂ）は補強材の斜視図である。
前述の本発明の横風対応型野外テントの天幕屋根の例１では、天幕屋根の天頂部１００ａが平坦なため、雨天の際その天頂部分に雨水がたまり天幕１が垂れ下がる恐れがある。
そこで第６図（ａ）に示した天幕屋根の例２のように、骨組の天頂部の２本の梁４、４の間に１又は複数本の補強材（棟木）１１を背部１１ｂを上方に突出させた状態で架設して天幕１（第４図（ａ）参照）を支え、天幕１の垂れ下がりを抑制することが好ましい。
前記補強材（梁）１１としては、第６図（ｂ）の補強材の斜視図に示すような、両端に梁４の金属パイプに係止するフック１１ａを有する軽金属製の長尺材等が提案される。その結果、あらかじめ梁４に補強材（棟木）１１を装着するための金具等を準備しておく必要がなく、しかも必要に応じて容易に装着できるので好ましい。もちろん、ボルトや金具等によって固定することもできる。
このように、補強材（棟木）１１の背部１１ｂを上方に突出させた状態で架設し、天幕１を骨組２に被せることにより、第４図（ａ）に示すごとく、天幕１の天頂部１００ａには、突出部が形成される。
前記突出部の形成により、天幕１の天頂部１００ａに雨水がたまることを防ぐことができる構成となる。
(Example 2 of awning roof)
As shown in the perspective view of the structure of Example 2 of the awning roof in FIG. 4 (a), the awning roof of the crosswind type outdoor tent of the present invention has rainwater on the flat zenith of the awning whose side surface 100 forms a trapezoid. In order to prevent accumulation, one or a plurality of reinforcing members (purlins) 11 (see FIG. 6 (a)) can be installed on the zenith portion with the back portion 11b protruding upward. .
Figure 6 (a) is a perspective of the frame of the example 2 of the tent roof view, FIG. 6 (b) is a perspective view of a reinforcement material.
In the above-described example 1 of the tent roof of the outdoor wind tent according to the present invention, since the zenith portion 100a of the tent roof is flat, rainwater may accumulate at the zenith portion in the rain and the awning 1 may hang down.
Therefore, as in the example 2 of the awning roof shown in FIG. 6 (a), one or a plurality of reinforcing members (purlins) 11 are placed between the two beams 4 and 4 at the top of the skeleton and the back part 11b is placed upward. It is preferable to support the awning 1 (see FIG. 4 (a)) by erection in a state where the awning 1 protrudes to prevent the awning 1 from hanging down.
As the reinforcing member (beam) 11, as shown in the perspective view of reinforcement material FIG. 6 (b), light-metal elongated member or the like having a hook 11a for engaging the metal pipe of the beam 4 at both ends Is proposed. As a result, it is not necessary to prepare a metal fitting or the like for attaching the reinforcing material (purlin) 11 to the beam 4 in advance, and it is preferable because it can be easily attached as necessary. Of course, it can also be fixed by bolts or metal fittings.
In this way, the back 11b of the reinforcing material (purlin) 11 is erected upward and the awning 1 is covered with the frame 2, so that the zenith 100a of the awning 1 is shown in FIG. 4 (a). Is formed with a protrusion.
Due to the formation of the protruding portion, rainwater can be prevented from accumulating at the zenith portion 100a of the awning 1.
また、第９図は、天幕屋根の例１と天幕屋根の例２（突出部１００ｂの頂点）と、従来の切り妻屋根の天幕１’の野外テントの高さを比較した模式図であるが、従来の切り妻屋根の天幕１’の野外テントの高さｈ１’と比べて、天幕屋根の例２の高さｈ１ｂは、天頂部１００ａが平坦な天幕１の屋根（天幕屋根の例１）の高さｈ１と同様に７０〜２０％に減じることができ、前記の雨水がたまることが防ぐことができるだけでなく、突然の強い横風に対応でき、かつより奥行きの広いテントの構築が可能になるなどの効果が期待できるものとなっている。 FIG. 9 is a schematic diagram comparing the height of outdoor tents of awning roof example 1 and awning roof example 2 (the apex of protruding portion 100b) and conventional gable roof awning 1 '. The height h1b of the tent roof example 2 is higher than the conventional tent height tent height h1 'of the gable roof tent 1'. The roof of the awning 1 with the flat top 100a (example 1 of the awning roof) The height can be reduced to 70-20%, as well as the height h1 of the above, and not only can the above-mentioned rainwater be collected, but also can cope with sudden strong crosswinds and can build a deeper tent. The effect such as becoming can be expected.
（天幕屋根の例３）
第４図（ｂ）は、天幕屋根の例３の構成を示す斜視図であり、側面１００が台形をなす天幕１の平坦な天頂部１００ａ（第３図（ｂ）参照）に雨水がたまるのを防ぐため、該天頂部１００ａに凸部を設け、同天頂部側面１００ｄが三角形を形成して構成されている。
第７図（ａ）は、天幕屋根の例３の骨組の斜視図であるが、前述の天幕屋根の例１では天幕屋根の天頂部１００ａが平坦なため、雨天の際その天頂部分に雨水がたまり天幕１が垂れ下がる恐れがあるので、第７図（ｂ）に示すように、骨組２の側面２００の上辺に凸部２００ｂを設け、三角形２００ｃを形成し、同骨組２の左右の側面２００の三角形２００ｃの天頂部２００ｄに棟木３（第７図（ａ）参照）を横架することにより、第７図（ａ）に示すように、骨組の天頂部２００ａに凸部２００ｂを形成して、天幕１（第４図（ｂ）参照）を支え、雨水等による天幕１の垂れ下がりを抑制する構成となっている。
(Example 3 of awning roof)
Figure 4 (b) is a perspective view showing a configuration example 3 of the tent roof, rain water collects on the flat top portion 100a of the tent 1 side surface 100 forms a trapezoidal (FIG. 3 (b) see) In order to prevent this, the zenith portion 100a is provided with a convex portion, and the zenith portion side surface 100d is configured to form a triangle.
FIG. 7 (a) is a perspective view of the framework of example 3 of the awning roof. In example 1 of the above awning roof, the zenith portion 100a of the awning roof is flat, so that rainwater is present at the zenith part during rainy weather. Since the pool awning 1 may hang down, as shown in FIG. 7 (b), a convex portion 200 b is provided on the upper side of the side surface 200 of the skeleton 2 to form a triangle 200 c, and the left and right side surfaces 200 of the skeleton 2 are By projecting the purlin 3 (see FIG. 7 (a)) on the zenith portion 200d of the triangle 200c, as shown in FIG. 7 (a), a convex portion 200b is formed on the zenith portion 200a of the framework, tent 1 (FIG. 4 (b) refer) support, and has a suppressing structure sagging awning 1 by rain water or the like.
本発明の横風対応型野外テントは、前記天幕屋根の各例における天幕屋根に、１つの穴からなる通風口又は複数の穴が隣接配置された通風口１３が配設され、かつ前記通風口１３に、その外面部にシート状の蓋１４が、その上端縁を天幕屋根の天頂部１００ａの中心部付近に逢着、糊着け等して固着され、かつ前記シート状の蓋１４の左右端縁部が、通風口１３の左右端縁に折りひだによって伸縮自在に構成された防水シート１９を介して固着され、突風又は強風を受けると前記蓋１４が自動的に開口し、天幕１が吹き飛ばされないように構成され、前記蓋１４の開口時に通風口１３の左右端からのテント内への雨水の流入を防止できるように構成となっている。
第１図は、前記天幕屋根の例２の天幕屋根における本発明の横風対応型野外テントの実施例であるが、本発明の横風対応型野外テントは、前述の天幕屋根の例１の天幕屋根や、天幕屋根の例３の天幕屋根に、第１図と同様に、１つの穴からなる通風口又は複数の穴を隣接配置して通風口１３を配設し、かつ前記通風口１３に、その外面部にシート状の蓋１４を、その上端縁を天幕屋根の天頂部１００ａの中心部付近に逢着、糊着け等して固着し、シート状の蓋１４の左右端縁部を、折りひだによって伸縮自在に構成されたプリーツ状の防水シート１９を介して天幕１に固着されて形成することができ、突風又は強風を受けると前記蓋１４が自動的に開口し、天幕１が吹き飛ばされないように構成することができるとともに、前記蓋１４の開口時に通風口１３の左右端から雨水の流入を効果的に防止することができるものである。
In the crosswind-compatible outdoor tent of the present invention, a ventilating hole having a single hole or a plurality of holes adjacent to each other is provided on the awning roof in each example of the awning roof, and the ventilating hole 13 is provided. Further, a sheet-like lid 14 is fixed to the outer surface of the sheet-like lid 14 by adhering, gluing, or the like with the upper edge of the sheet-like lid 14 near the center of the zenith portion 100a of the awning roof. However, the lid 14 is fixed to the right and left end edges of the vent hole 13 by folding folds so that it can be expanded and contracted. When the wind or strong wind is received, the lid 14 is automatically opened so that the awning 1 is not blown away. The rainwater is prevented from flowing into the tent from the left and right ends of the vent hole 13 when the lid 14 is opened.
FIG. 1 shows an embodiment of the crosswind-compatible outdoor tent of the present invention on the awning roof of the awning roof example 2. The crosswind-compatible outdoor tent of the present invention is the awning roof of the above-mentioned tent roof roof example 1. In the awning roof of Example 3 of the awning roof, similarly to FIG. 1, a ventilation hole consisting of one hole or a plurality of holes are arranged adjacent to each other, and the ventilation hole 13 is disposed. A sheet-like lid 14 is fixed to the outer surface of the sheet-like lid 14 by adhering, gluing, or the like with the upper edge of the sheet-like lid 14 near the center of the zenith portion 100a of the awning roof. The cover 14 can be formed by being fixed to the awning 1 via a pleated waterproof sheet 19 that is configured to be stretchable by the wing, and the lid 14 is automatically opened when a gust or strong wind is received so that the awning 1 is not blown away. And the opening of the lid 14 It is capable of effectively preventing the inflow of rainwater from the left and right ends of the vent holes 13 in.
また、第１図に示す本発明の実施例においては、複数の通風口１３を天頂部１００ａ近傍に配置したが、横風対応型野外テントの設置場所や使用環境によっては、天幕屋根の左右の垂直な側面に通風口１３を配設し、シート状の蓋１４を固着することもできる。 Further, in the embodiment of the present invention shown in FIG. 1, a plurality of ventilation openings 13 are arranged in the vicinity of the zenith portion 100a. However, depending on the installation location and usage environment of the crosswind-compatible outdoor tent, It is also possible to arrange the vent hole 13 on the appropriate side surface and fix the sheet-like lid 14.
すなわち、本発明の横風対応型野外テントは、シート状の蓋１４の左右端縁部を、第２図に示すように、折りひだによって伸縮自在に構成されたプリーツ状の防水シート１９を介して天幕１に固着することにより、前記蓋１４の開口時に通風口１３の左右端から雨水の流入を効果的に防止することができるものである。 In other words, the crosswind-compatible outdoor tent of the present invention is configured such that the left and right end edges of the sheet-like lid 14 are disposed through a pleated tarpaulin 19 that can be expanded and contracted by folds as shown in FIG. Adhering to the awning 1 can effectively prevent rainwater from flowing in from the left and right ends of the vent hole 13 when the lid 14 is opened.
そして、本発明の横風対応型野外テントは、横風が吹いた場合に、風が通風口１３を通り、シート状の蓋１４を押し上げて抜けていく構成となっており、横風による天幕屋根に係る吹き上げ力を低減することができるものとなっている。 The crosswind corresponding type outdoor tent of the present invention, when the horizontal wind blew, the wind passes through the vent hole 13 has a configuration escapes pushes up the sheet-like lid 14, the tent roof by crosswind Such blowing force can be reduced.
なお、前記通風口１３は、本実施例においては、複数の円形で形成されているが、その形状は円形に限定されるものではなく、また１又は複数個で形成し、そして、前記通風口１３の外面部に配置されるシート状の蓋１４も１又は複数個で形成することができるものであり、これらは、天幕屋根に係る吹き上げ力を低減できる充分な通気性を有するものであればよい。 In addition, although the said ventilation hole 13 is formed in the some circular shape in a present Example, the shape is not limited to circular, Moreover, it forms in one or more, and the said ventilation hole One or a plurality of sheet-like lids 14 disposed on the outer surface portion 13 can also be formed, and these can be formed as long as they have sufficient air permeability that can reduce the blowing force related to the awning roof. Good.
なお、複数個の通風口１３を形成する場合には、隣接配置された穴と穴の間に残された天幕屋根の部分が、天幕屋根の強度を保持し得る形状、本数及び幅を持ち、かつ前記通風口１３の総面積が、突風又は強風を受けたときに前記蓋１４が開口し得る大きさを有するように形成する。
また、シート状の蓋１４は、防水処理されたもので構成することが好ましい。
そして、前記シート状の蓋１４は、天幕１と同様の素材、例えば帆布製で構成されることが好ましい。
In the case of forming a plurality of vents 13, the portion of the awning roof left between the adjacent holes has a shape, number and width that can maintain the strength of the awning roof, And the total area of the said vent hole 13 is formed so that it may have the magnitude | size which the said lid | cover 14 can open when a gust or a strong wind is received.
Moreover, it is preferable to comprise the sheet-like lid | cover 14 by what was waterproofed.
Then, the sheet-like lid 14, the same material as the tent 1, have preferred to be constituted, for example, made of canvas.
また、前記複数の通風口１３はすべて同一形状、同一面積である必要はなく、突風又は強風がテント内に吹き込んだとき、その風圧の大小によって蓋１４が自動的かつ効果的に開口する形態であればよい。 The plurality of vent holes 13 are all the same shape, need rather than the same area, collision wind or strong wind when blown into the tent, the lid 14 by the magnitude of the wind pressure is automatically and effectively opening not good if in the form.
ここで、本発明の横風対応型野外テントに関し、第１１図にテント吹き上げ力の対比表、第１２図に、風上側吹き上げ力の対比表を示す。
前記対比表は、従来より使用されている左右の垂直な側面が三角形をなす切り妻屋根の野外テント（在来型切り妻屋根タイプ）と、上記天幕屋根の例３の左右の垂直な側面が台形で、天頂部に凸部が設けられ同点頂部側面が三角形をなす野外テント（台形屋根タイプ：シート蓋なし）と、上記天幕屋根の例３の左右の垂直な側面が台形で、天頂部に凸部が設けられ同点頂部側面が三角形をなし、複数の通風口１３が天頂部近傍に配置された横風対応型野外テント（台形屋根タイプ：シート蓋あり）を、それぞれ風速５〜２０ｍ／ｓの場合に関し、テント吹き上げ力及び風上側吹き上げ力を算定し、テント吹き上げ力に関しては改善率を、風上側吹き上げ力に関しては、転倒性における転倒（ＮＧ）、耐転倒（ＯＫ）を表している。
Here, regarding the crosswind type outdoor tent of the present invention, FIG. 11 shows a tent blowing force comparison table, and FIG. 12 shows an upwind blowing force comparison table.
The comparison table shows that a gable roof outdoor tent (conventional gable roof type) in which the left and right vertical sides used in the past form a triangle, and the left and right vertical sides of the awning roof example 3 above are shown. A trapezoidal outdoor tent with a ridge at the top and a triangle on the side of the top of the same point (trapezoidal roof type: without seat lid), and the left and right vertical sides of the above awning roof example 3 are trapezoidal, Side wind corresponding type outdoor tents (trapezoidal roof type: with seat lid) in which convex portions are provided, the side surfaces at the same point form a triangle, and a plurality of ventilation holes 13 are arranged in the vicinity of the top of the zenith, each have a wind speed of 5 to 20 m / s. In the case, the tent blowing force and the windward blowing force are calculated, and the improvement rate is represented for the tent blowing force, and the windward blowing force represents the overturning (NG) and the overturning resistance (OK).
算定の前提条件としては、
１．テントを仮設建築物とし、建築基準法施行令第８７条による風圧力算定（風速については本検討用に別途定める）を適用する。
２．テントの設営は地上に配置し、四隅をアンカーで地面に打ち込んで固定しているものとする。
３．テントの自重は８０kg、アンカー１本の引抜き耐力は２０Kgとする。
４．テントの耐転倒性検討においては、柱・梁等の個々の部材及び接続部の強度は充分に確保されているものとする。
５．部材等の破壊より先に風圧によるテント自体の浮上り・転倒が発生するものとする。
６．一方向のみの風を対象とし、ビル風等複合的な風に対しての風圧力及び耐転倒性は考慮しない。
７．速度圧は建築基準法施行例第８７条、建設省告示第１４５４号に基づいて算定し、地表面粗度区分はＩＩとして計算する。
・風速５ｍ／Ｓ：速度圧２７Ｎ／ｍ2
・風速６ｍ／Ｓ：速度圧３８Ｎ／ｍ2
・風速７ｍ／Ｓ：速度圧５２Ｎ／ｍ2
・風速８ｍ／Ｓ：速度圧６８Ｎ／ｍ2
・風速９ｍ／Ｓ：速度圧８６Ｎ／ｍ2
・風速１０ｍ／Ｓ：速度圧１０７Ｎ／ｍ2
・風速１１ｍ／Ｓ：速度圧１２９Ｎ／ｍ2
・風速１２ｍ／Ｓ：速度圧１５４Ｎ／ｍ2
・風速１３ｍ／Ｓ：速度圧１８０Ｎ／ｍ2
・風速１４ｍ／Ｓ：速度圧２０９Ｎ／ｍ2
・風速１５ｍ／Ｓ：速度圧２４０Ｎ／ｍ2
・風速１６ｍ／Ｓ：速度圧２７３Ｎ／ｍ2
・風速１７ｍ／Ｓ：速度圧３０８Ｎ／ｍ2
・風速１８ｍ／Ｓ：速度圧３４５Ｎ／ｍ2
・風速１９ｍ／Ｓ：速度圧３８５Ｎ／ｍ2
・風速２０ｍ／Ｓ：速度圧４２６Ｎ／ｍ2
As a precondition of calculation,
1. The tent is assumed to be a temporary building, and the wind pressure calculation according to Article 87 of the Building Standards Law Enforcement Ordinance (the wind speed will be determined separately for this study) will be applied.
2. The tent is set up on the ground, and the four corners are fixed by driving into the ground with anchors.
3. The weight of the tent is 80 kg and the pulling strength of one anchor is 20 kg.
4). In studying the tumbling resistance of tents, it is assumed that the strength of individual members such as pillars and beams and the connecting portions are sufficiently secured.
5. It is assumed that the tent itself is lifted or falls due to wind pressure prior to the destruction of the member.
6). Only wind in one direction is targeted, and wind pressure and tipping resistance against complex winds such as building wind are not considered.
7). The velocity pressure is calculated based on Article 87 of the Building Standard Law Enforcement Example, Ministry of Construction Notification No. 1454, and the surface roughness classification is calculated as II.
・ Wind speed 5m / S: Speed pressure 27N / m 2
・ Wind speed 6m / S: Speed pressure 38N / m 2
・ Wind speed 7m / S: Speed pressure 52N / m 2
・ Wind speed 8m / S: Speed pressure 68N / m 2
・ Wind speed 9m / S: Speed pressure 86N / m 2
・ Wind speed 10m / S: Speed pressure 107N / m 2
Wind speed 11m / S: Speed pressure 129N / m 2
Wind speed 12m / S: Speed pressure 154N / m 2
・ Wind speed 13m / S: Speed pressure 180N / m 2
Wind speed 14m / S: Speed pressure 209N / m 2
-Wind speed 15m / S: Speed pressure 240N / m 2
Wind speed 16m / S: Speed pressure 273N / m 2
・ Wind speed 17m / S: Speed pressure 308N / m 2
-Wind speed 18m / S: Speed pressure 345N / m 2
Wind speed 19m / S: Speed pressure 385N / m 2
・ Wind speed 20m / S: Speed pressure 426N / m 2
テント吹き上げ力は、第１１図のテント吹き上げ力の対比表に示す通り、在来型切り妻屋根タイプに係るテント吹き上げ力が最も大きく、続いて台形屋根タイプ（シート蓋なし）に係るテント吹き上げ力が大きく、台形屋根タイプ（シート蓋あり）に係るテント吹き上げが最も小さいことがわかる。
改善率は、在来型切り妻屋根タイプと比較し、台形屋根タイプのシート蓋なしで、７４．５％、シート蓋ありにおいては、７２．４〜６６．０％となり、およそ４５％程度、吹き上げ力が低減することがわかる。
また、風上側吹き上げ力に関しても、第１２図の風上側吹き上げ力の対比表に示す通り、在来型切り妻屋根タイプに係るテント吹き上げ力が最も大きく、続いて台形屋根タイプ（シート蓋なし）に係るテント吹き上げ力が大きく、台形屋根タイプ（シート蓋あり）に係るテント吹き上げが最も小さいことがわかる。
そして、在来型切り妻屋根タイプが風速１０ｍ／ｓで転倒（ＮＧ）となるのに比し、台形屋根タイプ（シート蓋なし及びシート蓋あり）の場合には、風速１３ｍ／ｓで転倒（ＮＧ）するということがわかる。
As shown in the tent blowing force comparison chart in Fig. 11 , the tent blowing force has the largest tent blowing force for the conventional gable roof type, followed by the tent blowing force for the trapezoidal roof type (without seat lid). It can be seen that the tent blowing up for the trapezoidal roof type (with a seat lid) is the smallest.
The improvement rate is 74.5% without the trapezoidal roof type seat cover compared to the conventional gable roof type, and 72.4-66.0% with the seat cover, about 45%. It can be seen that the blowing force is reduced.
As for the windward blowing force, as shown in the comparison table of windward blowing force in Fig. 12, the tent blowing force for the conventional gable roof type is the largest, followed by the trapezoidal roof type (without seat lid) It can be seen that the tent blowing force related to the tent is large and the tent blowing related to the trapezoidal roof type (with a seat lid) is the smallest.
In contrast to the conventional gable roof type that falls (NG) at a wind speed of 10 m / s, the trapezoidal roof type (without a seat lid and with a seat lid) falls at a wind speed of 13 m / s ( NG).
１ 本発明の垂直な側面が台形の天幕
１’ 従来の切り妻屋根型の天幕
２ 骨組
３ 棟木
４ 梁
５ 垂木
６ 軒桁
７ 妻桁
８ 支柱
９ 筋交い
１０ 補強材（梁）
１０ａ フック
１１ 補強材（棟木）
１１ａ フック
１１ｂ 補強材の背部
１３ 通風口
１４ シート状の蓋
１９ 防水シート
１００ 天幕屋根の垂直な側面
１００ａ 天幕屋根の天頂部
１００ｂ 突出部
１００ｃ 天幕屋根の凸部
１００ｄ 天頂部側面
２００ 骨組の側面
２００ａ 骨組の天頂部
２００ｂ 骨組の凸部
２００ｃ 骨組の凸部
DESCRIPTION OF SYMBOLS 1 Vertical awning of the present invention 1 'Conventional gable roof type awning 2 Frame 3 Purlin 4 Beam 5 Rafter 6 House girder 7 Girder 8 Strut 9 Bracing 10 Reinforcement (beam)
10a hook 11 reinforcement (purlin)
11a Hook 11b Back of reinforcing material 13 Ventilation hole 14 Sheet-like lid
19 Waterproof sheet 100 Vertical side of the awning roof 100a Top ridge of the awning roof 100b Protruding portion 100c Convex of the awning roof 100d Top side of the awning 200 Side of the skeleton 200a Top of the skeleton 200b Convex of the skeleton 200c Convex of the skeleton
Claims (8)
前記天幕屋根に、１つの穴からなる通風口又は複数の穴を隣接配置されてなる通風口を１又は複数個配設し、かつ前記通風口に、その外面部に１枚又は複数枚のシート状の蓋を、その上端縁をテントの天頂部の中心部付近に逢着、糊着け等して固着し、シート状の蓋の左右端縁部を、通風口の左右端縁に折りひだによって伸縮自在に構成された防水シートを介して固着し、前記蓋の開口時に通風口の左右端からのテント内への雨水の流入を防止できるようになしたことを特徴とする横風対応型野外テント。 In an open outer tent with a awning roof on the top, the awning roof is a trapezoid whose left and right vertical sides are trapezoidal, the zenith is flat, and the front and back surfaces are sloping downward, and the left and right sides that support the awning Is a crosswind-compatible outdoor tent composed of four bridge frames that are horizontally mounted with trapezoid frames fixed at both ends at the corners of the trapezoid frame between the trapezoid frame and the left and right trapezoid frames ,
The awning roof is provided with one or a plurality of ventilation holes formed by adjoining a single hole or a plurality of holes, and one or a plurality of sheets on the outer surface of the ventilation hole. The upper edge of the lid is fixed by gluing, gluing, etc. near the center of the top of the tent, and the left and right edges of the sheet-like lid are expanded and contracted by folding the left and right edges of the vent A cross-wind type outdoor tent that is fixed through a freely configured waterproof sheet and that can prevent rainwater from flowing into the tent from the left and right ends of the ventilation opening when the lid is opened.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002378414 | 2002-12-26 | ||
| JP2002378414 | 2002-12-26 | ||
| PCT/JP2003/017028 WO2004059106A1 (en) | 2002-12-26 | 2003-12-26 | Field tent against crosswind |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005329513A Division JP2006090124A (en) | 2002-12-26 | 2005-11-14 | Outdoor tent against cross-wind |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2004059106A1 JPWO2004059106A1 (en) | 2006-04-27 |
| JP3797377B2 true JP3797377B2 (en) | 2006-07-19 |
Family
ID=32677428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004562960A Expired - Fee Related JP3797377B2 (en) | 2002-12-26 | 2003-12-26 | Crosswind type outdoor tent |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20050081904A1 (en) |
| EP (1) | EP1577462A1 (en) |
| JP (1) | JP3797377B2 (en) |
| KR (1) | KR20050089852A (en) |
| CN (1) | CN1732321A (en) |
| AU (1) | AU2003292712A1 (en) |
| BR (1) | BR0317213A (en) |
| WO (1) | WO2004059106A1 (en) |
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| US20060169309A1 (en) * | 2005-01-22 | 2006-08-03 | Eastman Holding Company | Outdoor enclosure with magnetic flap closure |
| US20090056884A1 (en) * | 2007-08-31 | 2009-03-05 | Vogt Jeffrey A | Wind resistant awning |
| US20090056883A1 (en) * | 2007-08-31 | 2009-03-05 | Vogt Jeffrey A | Wind resistant awning |
| US20100258151A1 (en) * | 2007-08-31 | 2010-10-14 | Vogt Jeffrey A | Wind-resistant umbrella |
| US7784480B2 (en) * | 2007-09-13 | 2010-08-31 | Bravo Sports | Canopy with ventilation |
| WO2013116545A1 (en) * | 2012-02-03 | 2013-08-08 | Bravo Sports | Canopy structure |
| US9103138B2 (en) | 2012-10-02 | 2015-08-11 | Bravo Sports | Sliding-eave mount mechanism for canopy structure |
| US9683387B2 (en) | 2012-12-07 | 2017-06-20 | Bravo Sports | Canopy shelter link point |
| USD736884S1 (en) | 2013-07-16 | 2015-08-18 | Bravo Sports | Adjustable locking leg assembly |
| US9528292B1 (en) | 2013-08-09 | 2016-12-27 | Bravo Sports | Canopy with overhang |
| US9395514B2 (en) | 2013-11-04 | 2016-07-19 | Skyfuel, Inc. | Pyramidal space frame and associated methods |
| US9797157B2 (en) | 2014-03-04 | 2017-10-24 | Shelterlogic Corp. | Canopy with detachable awning |
| USD737066S1 (en) | 2014-03-06 | 2015-08-25 | Bravo Sports | Chair with integrated shade cover |
| CN104258516B (en) * | 2014-10-14 | 2017-02-22 | 中国中元国际工程有限公司 | Cover type protective device for fire-fighting operations |
| WO2016100315A1 (en) | 2014-12-15 | 2016-06-23 | Bravo Sports | Foldable chair |
| CN107047134A (en) * | 2017-05-17 | 2017-08-18 | 天津大学 | A kind of greenhouse structure making-up air device |
| KR102041562B1 (en) | 2018-04-19 | 2019-12-02 | 이병협 | Online english library reading coaching system and method thereof |
| CN208456255U (en) * | 2018-06-26 | 2019-02-01 | 常州新亚奥特多金属制品有限公司 | A kind of aeration type tent |
| CN108684340A (en) * | 2018-07-25 | 2018-10-23 | 青岛市农业科学研究院 | A kind of sweet potato storage cellar |
| KR102253768B1 (en) | 2019-04-03 | 2021-05-24 | 장호열 | System for recording medical video and method for controlling record robot |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US39416A (en) * | 1863-08-04 | Improvement in ventilating-caps for tents | ||
| US1124263A (en) * | 1908-07-25 | 1915-01-12 | John Bentley Bemis | Collapsible tent. |
| US1003370A (en) * | 1911-03-16 | 1911-09-12 | Minerva E Priest | Screen. |
| US1428343A (en) * | 1921-09-01 | 1922-09-05 | Runcie William Thackeray | Tent ventilator |
| US2036482A (en) * | 1934-11-17 | 1936-04-07 | Philip R S Larson | Elastic shoe lace |
| US3233617A (en) * | 1961-11-30 | 1966-02-08 | Morton M Rosenfeld | Temporary enclosure |
| US3456661A (en) * | 1967-02-13 | 1969-07-22 | Francois C Vigier | Windproof umbrella |
| JPS48107506U (en) * | 1972-03-15 | 1973-12-13 | ||
| JPS5349550Y2 (en) * | 1976-01-09 | 1978-11-28 | ||
| JPS5914547U (en) * | 1982-07-21 | 1984-01-28 | 渡辺パイプ株式会社 | cultivation house |
| JPS5975803U (en) * | 1982-11-12 | 1984-05-23 | 鈴木 義雄 | Assembled rain cover |
| JPH0331806Y2 (en) * | 1985-06-19 | 1991-07-05 | ||
| JPH082331Y2 (en) * | 1989-04-08 | 1996-01-24 | 東洋ゴム工業株式会社 | Inflatable tent |
| US5115828A (en) * | 1991-03-18 | 1992-05-26 | Shaffer Tent & Awning Co. | Demountable frame structure |
| SE9102285L (en) * | 1991-08-05 | 1992-10-26 | Svensson Ludvig Int | WOVEN THE INSECT CUT FOR AIR PASSAGE CUT |
| JPH0666053A (en) * | 1992-08-21 | 1994-03-08 | Chisso Corp | Tent with louver |
| JPH09125747A (en) * | 1995-10-27 | 1997-05-13 | Kaijirushi Hamono Kaihatsu Center:Kk | Draft structure for tent cover |
| US5711337A (en) * | 1996-05-15 | 1998-01-27 | Mckenney; Joseph E. | Tent frame and party tent |
| JP2002004643A (en) * | 2000-06-16 | 2002-01-09 | Sekisui House Ltd | Tent |
| US6662816B1 (en) * | 2002-06-17 | 2003-12-16 | George C. Cunningham | Canopy vent |
-
2003
- 2003-12-26 AU AU2003292712A patent/AU2003292712A1/en not_active Abandoned
- 2003-12-26 JP JP2004562960A patent/JP3797377B2/en not_active Expired - Fee Related
- 2003-12-26 WO PCT/JP2003/017028 patent/WO2004059106A1/en not_active Application Discontinuation
- 2003-12-26 CN CN200380107587.6A patent/CN1732321A/en active Pending
- 2003-12-26 BR BR0317213-9A patent/BR0317213A/en not_active IP Right Cessation
- 2003-12-26 KR KR1020057011940A patent/KR20050089852A/en not_active Application Discontinuation
- 2003-12-26 EP EP03768361A patent/EP1577462A1/en not_active Withdrawn
- 2003-12-26 US US10/501,091 patent/US20050081904A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| BR0317213A (en) | 2005-11-01 |
| US20050081904A1 (en) | 2005-04-21 |
| EP1577462A1 (en) | 2005-09-21 |
| KR20050089852A (en) | 2005-09-08 |
| WO2004059106A1 (en) | 2004-07-15 |
| AU2003292712A1 (en) | 2004-07-22 |
| JPWO2004059106A1 (en) | 2006-04-27 |
| CN1732321A (en) | 2006-02-08 |
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