ELECTRIC EQUIPMENT BRACKET
PROBLEM TO BE SOLVED: To provide an electric equipment bracket that can simply and freely correct a tilt of electric equipment hung on a crossarm with respect to the tilt of a pole such as an electric pole and a support pole.SOLUTION: A rotatable/tiltable member 12 has an almost same diameter as tha...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide an electric equipment bracket that can simply and freely correct a tilt of electric equipment hung on a crossarm with respect to the tilt of a pole such as an electric pole and a support pole.SOLUTION: A rotatable/tiltable member 12 has an almost same diameter as that of an opening part of a spring receiving plane 13a of a coil spring receiving plane 13, and includes: an upper cylindrical part 12a whose upper end part is connected to the opening part of the spring receiving plane 13a; and a hallow spherical cylindrical part 12b swelling into a spherical form from a lower end part of the upper cylindrical part 12a and having a circular opening 12b1 at the bottom, and causes the rotatable/tiltable member 12 to be rotatably and tiltably supported for electric equipment such as a signal light for pedestrians by fastening an upper side stopper ring 14 and a lower side stopper ring 15 with a bolt 16a and a nut 16b in a state in which the spherical cylindrical part 12b of the rotatable/tiltable member 12 is sandwiched by the upper side stopper ring 14 and the lower side stopper ring 15.
【課題】電柱や支柱等の柱の傾きに対し腕金に吊り下げた電気機器の傾きを簡単かつ自在に修正できるようにした電気機器取付金具を提供すること。【解決手段】回動・傾斜自在部材12は、コイルばね受部13のばね受面13aの開口部の直径とほぼ同一の直径を有し、その上端部がばね受面13aの開口部に接合された上部筒部12aと、その上部筒部12aの下端部から球形に膨張し、底部に円形開口部12b1を有する中空の球形筒部12bとを有し、上側止着リング14と下側止着リング15とにより回動・傾斜自在部材12の球形筒部12bを挟んだ状態で、上側止着リング14と下側止着リング15とをボルト16aおよびナット16bにより締付けて回動・傾斜自在部材12を歩行者用信号灯器等の電気機器に対し回動かつ傾斜可能に支持させる。【選択図】図9 |
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