STRUCTURE AND METHOD FOR FITTING MEMBRANE BODY

PROBLEM TO BE SOLVED: To provide a structure and a method for fitting a membrane body that enable a membrane body to be fitted neatly on a frame material constituting a membrane structure, and facilitate positioning of the membrane body when fitting the membrane body to the frame material and introduction of tensile force into the membrane body.SOLUTION: A membrane body fitting structure 20 of the present invention is for fixing a peripheral part of a membrane body 10 drawn inside of a frame material 12 through an opening of the frame material 12, and includes: a shaft member 23 extending inside the frame material 12 toward the opening; a fastener member 21 fitted on the peripheral part of the membrane body 10; a connection member 22 connected with the fastener member 21 and provided movably on the shaft member 23 in an axial direction thereof; and an operation member (a nut) N1 disposed inside the frame material 12 for moving the connection member 22 in the axial direction of the shaft member 23, thereby positioning the peripheral part of the membrane body 10 and introducing tensile force into the membrane body 10.SELECTED DRAWING: Figure 5 【課題】膜構造物を構成するフレーム材に見栄えよく膜体を取り付けることができ、かつフレーム材に膜体を取り付ける際の膜体の位置決めが容易で、膜体に張力を導入しやすい膜体取付構造体及び膜体取付方法を提供する。【解決手段】本発明は、フレーム材１２の開口部を通してフレーム材１２の内側に引き込まれた膜体１０の周縁部を固定するための膜体取付構造体２０であって、フレーム材１２の内側を開口部に向かって延びる軸部材２３と、膜体１０の周縁部に取り付けられるファスナー部材２１と、ファスナー部材２１に結合されるとともに軸部材２３にその軸方向に移動可能に設けられた結合部材２２と、フレーム材１２の内側に配置され、結合部材２２を軸部材２３の軸方向に沿って移動させて膜体１０の周縁部の位置を決めるとともに膜体１０に張力を導入するための操作部材（ナット）Ｎ１と、を備える。【選択図】図５