A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a horizontal opening/closing gate in which appropriately automated opening/closing gate is possible with a small electric motor, and can be more rationally installed.SOLUTION: A horizontal opening/closing gate includes a rack pinion mechanism 15 composed of a rack 21 fixed to an opening/closing door 20 and a pinion gear 16 which is rotatably held by a fixing wall-shaped part 10 and is engaged with the rack 21, and a deceleration driving mechanism 30 which is connected to the pinion gear 16 and drives the rack pinion mechanism 15, in which the deceleration driving mechanism 30 includes an electric motor 31, a hydraulic pump 32 outputting a required hydraulic pressure by power of the electric motor 31, and a hydraulic motor 33 which outputs the decelerated rotational power to the pinion gear 16 by a hydraulic pressure that is output from the hydraulic pump 32 and is supplied through a hydraulic piping 34, and the hydraulic motor 33 is arranged in a state of being fixed/held to the fixing wall-shaped part 10.SELECTED DRAWING: Figure 1
【課題】小さな電動モータで、横引きの開閉扉の開閉作業にかかる適切な自動化が可能になって、より合理的に設置することができる横引き開閉門を提供する。【解決手段】開閉扉２０に固定されたラック２１、及び固定壁状部１０に回転自在に保持されてラック２１に噛合するピニオンギヤ１６によって構成されるラックピニオン機構１５と、ピニオンギヤ１６に接続されてラックピニオン機構１５を駆動させる減速駆動機構３０とを備え、該減速駆動機構３０は、電動モータ３１と、該電動モータ３１の動力によって所要の水圧に出力する水圧ポンプ３２と、該水圧ポンプ３２から出力されて水圧配管３４を介して供給される水圧によって、減速された回転動力を、該ピニオンギヤ１６に出力する水圧モータ３３とを備え、該水圧モータ３３は、固定壁状部１０に固定・保持された状態に配されている。【選択図】図１
To provide a horizontal opening/closing gate in which appropriately automated opening/closing gate is possible with a small electric motor, and can be more rationally installed.SOLUTION: A horizontal opening/closing gate includes a rack pinion mechanism 15 composed of a rack 21 fixed to an opening/closing door 20 and a pinion gear 16 which is rotatably held by a fixing wall-shaped part 10 and is engaged with the rack 21, and a deceleration driving mechanism 30 which is connected to the pinion gear 16 and drives the rack pinion mechanism 15, in which the deceleration driving mechanism 30 includes an electric motor 31, a hydraulic pump 32 outputting a required hydraulic pressure by power of the electric motor 31, and a hydraulic motor 33 which outputs the decelerated rotational power to the pinion gear 16 by a hydraulic pressure that is output from the hydraulic pump 32 and is supplied through a hydraulic piping 34, and the hydraulic motor 33 is arranged in a state of being fixed/held to the fixing wall-shaped part 10.SELECTED DRAWING: Figure 1
【課題】小さな電動モータで、横引きの開閉扉の開閉作業にかかる適切な自動化が可能になって、より合理的に設置することができる横引き開閉門を提供する。【解決手段】開閉扉２０に固定されたラック２１、及び固定壁状部１０に回転自在に保持されてラック２１に噛合するピニオンギヤ１６によって構成されるラックピニオン機構１５と、ピニオンギヤ１６に接続されてラックピニオン機構１５を駆動させる減速駆動機構３０とを備え、該減速駆動機構３０は、電動モータ３１と、該電動モータ３１の動力によって所要の水圧に出力する水圧ポンプ３２と、該水圧ポンプ３２から出力されて水圧配管３４を介して供給される水圧によって、減速された回転動力を、該ピニオンギヤ１６に出力する水圧モータ３３とを備え、該水圧モータ３３は、固定壁状部１０に固定・保持された状態に配されている。【選択図】図１
HORIZONTAL OPENING/CLOSING GATE
横引き開閉門
HASHIZUME KAORU (author)
2020-09-17
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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