To provide a concrete structure formed by a molding member fixed in a ladder shape by which conventional problems of a reinforced concrete structure can be solved.SOLUTION: A frame 6 of a support column is formed on a wall side of a foundation floor panel 2 of a shaft for vertically moving an elevator box 1 by fixing a coming-off prevention socket 4 with a plurality of bolts 5 into which a support column 3 is inserted. The support column 3 of the elevator box 1 is formed on the frame 6 of the support column by screwing an elevator box mounting pipe 7 made by threading process on an inner periphery of a pipe, into the support column 3 made by threading process on an outer periphery of a pipe. An antivibration rail 8 is fixed to a wall on an opposite wall side. The support column 3 formed by mounting a gear 9 on an upper part of the threaded support column 3 is inserted in the coming-off prevention socket 4. The gear 9 of the support column 3 in which an upper part of the support column 3 is fixed to the wall with an antivibration metal fitting 10 is rotated forward/backward by a motor 12 with a gear fixed to a lower side of a floor panel 11 of a roof floor with the bolt 5 so as to vertically move the elevator box 1.SELECTED DRAWING: Figure 1
【課題】本発明は、鉄筋コンクリート構築物の課題が解決できる梯子状に固定した成型部材で造るコンクリート構築物を提供する。【解決手段】昇降箱1を上下移動させるシャフトの基礎床盤2の壁側に、支持柱3を挿し込む脱落防止ソケット4を複数のボルト5で固定して成る支持柱の架台6、該支持柱の架台6に、パイプの外周にねじ加工をした支持柱3に、パイプの内周にねじ加工して成る昇降箱取付パイプ7を捻じ込んで昇降箱1の支持柱3を成し、対面の壁側に振れ止め防止レール8を壁に固定して、ねじ加工をした支持柱3の上部に歯車9を装着して成る支持柱3を、前記脱落防止ソケット4に挿し込み、該支持柱3の上部を振れ止め防止金具10で壁に固定して成る支持柱3の歯車9を、屋上の床盤11下にボルト5で固定した歯車付きモーター12で正逆回転させて、昇降箱1を上下移動させる小型昇降機。【選択図】 図1
SMALL ELEVATOR VERTICALLY MOVING ELEVATOR BOX BY ROTATING SUPPORT COLUMN
支持柱を回転させて昇降箱を上下移動させる小型昇降機。
2023-01-24
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |
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