Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
TENSION-TYPE ROOF
To provide a tension-type roof that can easily apply tension to an awning in use, solving the problems of conventional techniques.SOLUTION: A tension-type roof according to the present invention is provided with a main shaft member disposed at the center, branch shaft members including a left branch shaft member and a right branch shaft member, tension rope members fixed to the branch shaft members, and an awning. Two or more branch shaft members are attached to the main shaft member, and the respective branch shaft members are disposed to form a V-shape opened forward by the left branch shaft member and the right branch shaft member. In addition, the tension rope member connects the adjacent left branch shaft members to each other and the right branch shaft members to each other in the front-rear direction, and is fixed to further extend rearward from the left branch shaft member and the right branch shaft member arranged at the rearmost position. When the tension rope member is pulled backward, the awning is stretched by the expansion of the tip of the branch shaft member in a direction that is backward and away from the main shaft material.SELECTED DRAWING: Figure 3
【課題】本願発明の課題は、従来技術が抱える問題を解消することであり、すなわち使用時の天幕に容易に張力を付与することができる緊張式屋根を提供することである。【解決手段】本願発明の緊張式屋根は、中央に配置される主軸材と、左枝軸材及び右枝軸材からなる枝軸材、枝軸材に固定される引張索材、天幕を備えたものである。なお主軸材には２以上の枝軸材が取り付けられ、それぞれの枝軸材は左枝軸材と右枝軸材によって前方に開くＶ字状となるように配置される。また引張索材は、前後に隣接する左枝軸材どうし及び右枝軸材どうしを連結するとともに、最後方に配置された左枝軸材及び右枝軸材からさらに後方に伸びるように固定される。そして引張索材を後方に引張すると、後方であって主軸材から離れる方向に枝軸材の先端が展開することによって天幕が展張する。【選択図】図３
TENSION-TYPE ROOF
To provide a tension-type roof that can easily apply tension to an awning in use, solving the problems of conventional techniques.SOLUTION: A tension-type roof according to the present invention is provided with a main shaft member disposed at the center, branch shaft members including a left branch shaft member and a right branch shaft member, tension rope members fixed to the branch shaft members, and an awning. Two or more branch shaft members are attached to the main shaft member, and the respective branch shaft members are disposed to form a V-shape opened forward by the left branch shaft member and the right branch shaft member. In addition, the tension rope member connects the adjacent left branch shaft members to each other and the right branch shaft members to each other in the front-rear direction, and is fixed to further extend rearward from the left branch shaft member and the right branch shaft member arranged at the rearmost position. When the tension rope member is pulled backward, the awning is stretched by the expansion of the tip of the branch shaft member in a direction that is backward and away from the main shaft material.SELECTED DRAWING: Figure 3
【課題】本願発明の課題は、従来技術が抱える問題を解消することであり、すなわち使用時の天幕に容易に張力を付与することができる緊張式屋根を提供することである。【解決手段】本願発明の緊張式屋根は、中央に配置される主軸材と、左枝軸材及び右枝軸材からなる枝軸材、枝軸材に固定される引張索材、天幕を備えたものである。なお主軸材には２以上の枝軸材が取り付けられ、それぞれの枝軸材は左枝軸材と右枝軸材によって前方に開くＶ字状となるように配置される。また引張索材は、前後に隣接する左枝軸材どうし及び右枝軸材どうしを連結するとともに、最後方に配置された左枝軸材及び右枝軸材からさらに後方に伸びるように固定される。そして引張索材を後方に引張すると、後方であって主軸材から離れる方向に枝軸材の先端が展開することによって天幕が展張する。【選択図】図３
TENSION-TYPE ROOF
緊張式屋根
KOUNO KUMEHIKO (Autor:in) / TAKAYANAGI TAKASHI (Autor:in) / MIYATA TOMOO (Autor:in) / ZHU DALI (Autor:in) / MURAOKA MAKOTO (Autor:in) / IMAI TAKUJI (Autor:in) / OZEKI NOBUHIKO (Autor:in)
23.06.2023
Patent
Elektronische Ressource
Japanisch
IPC:
E04H
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