A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HANDRAIL CONNECTION STRUCTURE
To provide a handrail connection structure capable of absorbing displacement in the vertical direction, and capable of stably executing displacement operation.SOLUTION: An end part of a handrail body 11 and a handrail body 11A are vertically relatively movably connected. A vertical shaft 32 is provided in the end part of the handrail body 11, and the vertical shaft 32 is provided in the handrail body 11A, and a connection member 33 is provided for connecting these vertical shafts 32 and 32. Since the connection member 33 comprises upper-lower cylindrical parts 41 and 43 for vertically movably connecting the vertical shafts 32, the two axes of the vertical shafts 32 and 32 of the handrail body 11 and the handrail body 11A are vertically movably provided to the upper-lower cylindrical parts 41 and 43 of the connection member 33, and become a balanced structure, and can also expand a movable area, and a high reliability displacement absorption structure is provided.SELECTED DRAWING: Figure 1
【課題】垂直方向の変位を吸収することができ、変位動作を安定して行うことができる手摺用連結構造を提供する。【解決手段】手摺体１１の端部と手摺体１１Ａを上下相対移動可能に連結する。手摺体１１の端部に縦軸３２を設けると共に、手摺体１１Ａに縦軸３２を設け、これら縦軸３２，３２を連結する連結部材３３を備える。連結部材３３は、縦軸３２を上下移動可能に連結する上，下筒部４１，４３を有するから、連結部材３３の上，下筒部４１，４３に対して、手摺体１１と手摺体１１Ａの縦軸３２，３２の２軸が上下移動可能に設けられ、バランスの取れた構造になり、且つ可動域を広くでき、信頼性の高い変位吸収構造が得られる。【選択図】図１
HANDRAIL CONNECTION STRUCTURE
To provide a handrail connection structure capable of absorbing displacement in the vertical direction, and capable of stably executing displacement operation.SOLUTION: An end part of a handrail body 11 and a handrail body 11A are vertically relatively movably connected. A vertical shaft 32 is provided in the end part of the handrail body 11, and the vertical shaft 32 is provided in the handrail body 11A, and a connection member 33 is provided for connecting these vertical shafts 32 and 32. Since the connection member 33 comprises upper-lower cylindrical parts 41 and 43 for vertically movably connecting the vertical shafts 32, the two axes of the vertical shafts 32 and 32 of the handrail body 11 and the handrail body 11A are vertically movably provided to the upper-lower cylindrical parts 41 and 43 of the connection member 33, and become a balanced structure, and can also expand a movable area, and a high reliability displacement absorption structure is provided.SELECTED DRAWING: Figure 1
【課題】垂直方向の変位を吸収することができ、変位動作を安定して行うことができる手摺用連結構造を提供する。【解決手段】手摺体１１の端部と手摺体１１Ａを上下相対移動可能に連結する。手摺体１１の端部に縦軸３２を設けると共に、手摺体１１Ａに縦軸３２を設け、これら縦軸３２，３２を連結する連結部材３３を備える。連結部材３３は、縦軸３２を上下移動可能に連結する上，下筒部４１，４３を有するから、連結部材３３の上，下筒部４１，４３に対して、手摺体１１と手摺体１１Ａの縦軸３２，３２の２軸が上下移動可能に設けられ、バランスの取れた構造になり、且つ可動域を広くでき、信頼性の高い変位吸収構造が得られる。【選択図】図１
HANDRAIL CONNECTION STRUCTURE
手摺用連結構造
ISHIDA MASAJI (author) / ISHIDA TAKEO (author)
2019-06-20
Patent
Electronic Resource
Japanese