A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide an auxiliary tool for a form holding of which assembly work of the form can be performed easily even by a single operator.SOLUTION: An auxiliary tool for a form holding S provided between a board material 50 forming the form and a connected body 51 comprises a body part 100 which can be fitted into an insertion hole 501 of the board material 50 and on an inner peripheral surface of the body part 100 slip prevention means for preventing a rotation and a slip in an axial direction of the connected body 51 relative to the board material 50 is prevented. In addition, the body part 100 solves the problem by the auxiliary tool for the form holding S having a fitting cylinder part 1 fitted into the insertion hole 501 and an abutting cylinder part 2 formed with a larger diameter than that of the fitting cylinder part 1 and abutted on the board material 50.SELECTED DRAWING: Figure 1
【課題】作業者一人でも容易に型枠の組み立て作業を行うことができる型枠保持用補助具を提供することを課題とする。【解決手段】型枠を形成する板材５０と連結体５１との間に設けられる型枠保持用補助具Ｓであって、前記板材５０の挿通孔５０１に嵌入可能な本体部１００を備え、前記本体部１００の内周面には、前記板材５０に対する前記連結体５１の回転および軸方向の滑り防止する滑り防止手段が設けられている。また、前記本体部１００は、前記挿通孔５０１に嵌入される嵌入筒部１と、前記嵌入筒部１よりも大径に形成され前記板材５０に当接される当接筒部２と、を有する型枠保持用補助具Ｓにより課題を解決する。【選択図】図１
To provide an auxiliary tool for a form holding of which assembly work of the form can be performed easily even by a single operator.SOLUTION: An auxiliary tool for a form holding S provided between a board material 50 forming the form and a connected body 51 comprises a body part 100 which can be fitted into an insertion hole 501 of the board material 50 and on an inner peripheral surface of the body part 100 slip prevention means for preventing a rotation and a slip in an axial direction of the connected body 51 relative to the board material 50 is prevented. In addition, the body part 100 solves the problem by the auxiliary tool for the form holding S having a fitting cylinder part 1 fitted into the insertion hole 501 and an abutting cylinder part 2 formed with a larger diameter than that of the fitting cylinder part 1 and abutted on the board material 50.SELECTED DRAWING: Figure 1
【課題】作業者一人でも容易に型枠の組み立て作業を行うことができる型枠保持用補助具を提供することを課題とする。【解決手段】型枠を形成する板材５０と連結体５１との間に設けられる型枠保持用補助具Ｓであって、前記板材５０の挿通孔５０１に嵌入可能な本体部１００を備え、前記本体部１００の内周面には、前記板材５０に対する前記連結体５１の回転および軸方向の滑り防止する滑り防止手段が設けられている。また、前記本体部１００は、前記挿通孔５０１に嵌入される嵌入筒部１と、前記嵌入筒部１よりも大径に形成され前記板材５０に当接される当接筒部２と、を有する型枠保持用補助具Ｓにより課題を解決する。【選択図】図１
AUXILIARY TOOL FOR FORM HOLDING
型枠保持用補助具
SASAKI TAKESHI (author)
2021-01-14
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste