A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a hoisting member for gabions that enhances the efficiency of placement work while preventing a gabion from being deformed when hoisting work is repeated.SOLUTION: A hoisting member for gabions according to claim 1 includes a support material 20 that prevents the bottom plate of a gabion 10 from being deformed, a hoisting material 30 that hoists the gabion and the support material at the same time, and a shape holding frame material 40 that covers the outer periphery of the gabion side plate. The support material is composed of two or more horizontal materials 21 and two or more vertical materials 22 that are arranged substantially in parallel. The hoisting material is composed of four or more perpendicular materials 31 that are arranged on the bottom surface of the gabion at regular intervals, openings provided above and below the perpendicular materials, temporary fixing small holes provided between the openings, and an insertion material 37 that is inserted to the lower openings. The insertion material is positioned below the support material. The shape holding frame material includes small holes into which a temporary fixing wire material 44 is inserted, and deformation prevention metal tools which prevent the shape holding frame material from being deformed are fixed detachably on both ends of the temporary fixing wire material.SELECTED DRAWING: Figure 7
【課題】吊り上げ作業を繰り返した場合におけるフトン篭の変形を防止しつつ、敷設作業の効率を高めるフトン篭の吊上用部材を提供すること。【解決手段】フトン篭１０の底板の変形を抑える支持材２０と、フトン篭と支持材とを同時に吊り上げる吊上材３０と、フトン篭の側板外周を包持する形状保持枠材４０とを備える。支持材は、略平行に配した二以上の横材２１と、二以上の縦材２２とからなる。吊上材は、フトン篭の底面に対して均等間隔で配した四個以上の垂直材３１と、この垂直材の上下に設けた開口と、当該開口の間に設けた仮止め小孔と、下の開口に挿通させる挿通材３７とからなる。挿通材は、支持材の下に配する。形状保持枠材は、仮止め線材４４を挿通させるための小孔を備え、仮止め線材の両端部に形状保持枠材の変形を抑える撓み抑止金具を着脱自在に固定する（請求項１）。【選択図】 図７
To provide a hoisting member for gabions that enhances the efficiency of placement work while preventing a gabion from being deformed when hoisting work is repeated.SOLUTION: A hoisting member for gabions according to claim 1 includes a support material 20 that prevents the bottom plate of a gabion 10 from being deformed, a hoisting material 30 that hoists the gabion and the support material at the same time, and a shape holding frame material 40 that covers the outer periphery of the gabion side plate. The support material is composed of two or more horizontal materials 21 and two or more vertical materials 22 that are arranged substantially in parallel. The hoisting material is composed of four or more perpendicular materials 31 that are arranged on the bottom surface of the gabion at regular intervals, openings provided above and below the perpendicular materials, temporary fixing small holes provided between the openings, and an insertion material 37 that is inserted to the lower openings. The insertion material is positioned below the support material. The shape holding frame material includes small holes into which a temporary fixing wire material 44 is inserted, and deformation prevention metal tools which prevent the shape holding frame material from being deformed are fixed detachably on both ends of the temporary fixing wire material.SELECTED DRAWING: Figure 7
【課題】吊り上げ作業を繰り返した場合におけるフトン篭の変形を防止しつつ、敷設作業の効率を高めるフトン篭の吊上用部材を提供すること。【解決手段】フトン篭１０の底板の変形を抑える支持材２０と、フトン篭と支持材とを同時に吊り上げる吊上材３０と、フトン篭の側板外周を包持する形状保持枠材４０とを備える。支持材は、略平行に配した二以上の横材２１と、二以上の縦材２２とからなる。吊上材は、フトン篭の底面に対して均等間隔で配した四個以上の垂直材３１と、この垂直材の上下に設けた開口と、当該開口の間に設けた仮止め小孔と、下の開口に挿通させる挿通材３７とからなる。挿通材は、支持材の下に配する。形状保持枠材は、仮止め線材４４を挿通させるための小孔を備え、仮止め線材の両端部に形状保持枠材の変形を抑える撓み抑止金具を着脱自在に固定する（請求項１）。【選択図】 図７
HOISTING MEMBER FOR GABION
フトン篭の吊上用部材
HIRATA HIROJI (author)
2020-01-23
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau