A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To solve the problem that there are roof panels with the functions of field boards and rafters, but the skeleton structure underneath the rafters must be constructed, and when the entire roof is made into one unit, it may increase the manufacturing cost because of excessive strength that can withstand the lifting by a crane.SOLUTION: In the inventive roof unit structure, a roof is divided into a plurality of suitable units, a shaft material is well incorporated for each unit to ensure required rigidity, and a locking uneven structure is provided in which the unit to be the upper side is locked to the unit to be the lower side by dropping from the upper side. In an exemplary hut-assembled panel unit 3, a vertical member 7a, ribs 17 and 19 of a vertically rising triangular frame 7 serve as roof bundles, and an inclined member 7b of the triangular frame 7 serve as rafters and are made rigid. Locking recesses 13 and 15 are provided therein, the locking recess 13 is locked to a ridge unit 25 side, and the locking recess 15 is locked to a roof panel unit 33 side.SELECTED DRAWING: Figure 2
【課題】野地板や垂木の機能を備えた屋根パネルはあるが、垂木の下側の骨組み構造は構築しなければならず、屋根全体を一つのユニットにすると、クレーンによる吊り上げに耐え得る過剰な強度を持たせるために製造コストの増大を招いてしまう恐れがある。【解決手段】屋根を複数の適当なユニットに分けて構成し、各ユニットについて軸材を上手く組み込んで必要な剛性を担保すると共に、上側にくるユニットの上側からの落とし込みで下側にくるユニットに対して係止される係止凹凸構造が備えられている。一例の小屋組みパネルユニット３は、垂直に立ち上がった三角枠７の垂直材７ａ、リブ１７、１９が屋根束、三角枠７の傾斜材７ｂが垂木としての機能を担っており剛性化されている。これに、係止凹部１３、１５が設けられ、係止凹部１３は棟ユニット２５側と係止され、係止凹部１５は屋根パネルユニット３３側と係止される。【選択図】 図２
To solve the problem that there are roof panels with the functions of field boards and rafters, but the skeleton structure underneath the rafters must be constructed, and when the entire roof is made into one unit, it may increase the manufacturing cost because of excessive strength that can withstand the lifting by a crane.SOLUTION: In the inventive roof unit structure, a roof is divided into a plurality of suitable units, a shaft material is well incorporated for each unit to ensure required rigidity, and a locking uneven structure is provided in which the unit to be the upper side is locked to the unit to be the lower side by dropping from the upper side. In an exemplary hut-assembled panel unit 3, a vertical member 7a, ribs 17 and 19 of a vertically rising triangular frame 7 serve as roof bundles, and an inclined member 7b of the triangular frame 7 serve as rafters and are made rigid. Locking recesses 13 and 15 are provided therein, the locking recess 13 is locked to a ridge unit 25 side, and the locking recess 15 is locked to a roof panel unit 33 side.SELECTED DRAWING: Figure 2
【課題】野地板や垂木の機能を備えた屋根パネルはあるが、垂木の下側の骨組み構造は構築しなければならず、屋根全体を一つのユニットにすると、クレーンによる吊り上げに耐え得る過剰な強度を持たせるために製造コストの増大を招いてしまう恐れがある。【解決手段】屋根を複数の適当なユニットに分けて構成し、各ユニットについて軸材を上手く組み込んで必要な剛性を担保すると共に、上側にくるユニットの上側からの落とし込みで下側にくるユニットに対して係止される係止凹凸構造が備えられている。一例の小屋組みパネルユニット３は、垂直に立ち上がった三角枠７の垂直材７ａ、リブ１７、１９が屋根束、三角枠７の傾斜材７ｂが垂木としての機能を担っており剛性化されている。これに、係止凹部１３、１５が設けられ、係止凹部１３は棟ユニット２５側と係止され、係止凹部１５は屋根パネルユニット３３側と係止される。【選択図】 図２
ROOF UNIT STRUCTURE
屋根ユニット構造
SHIROUCHI EISAKU (author)
2022-03-15
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
| European Patent Office | 2020