Title:
SUPPORT LEG
Document Type and Number:
Japanese Patent JP2023156040
Kind Code:
A
Abstract:
To provide a support leg which can support even a heavy weight structure and can easily fix a support part.SOLUTION: A support leg 1 comprises: a base 11 placed on an installation face G; a support part 12 arranged at an upper part of the base with an interval therewith, and supporting a structure F; a pair of grip parts 14 for gripping the support part from a vertical direction; and a fixing mechanism 15 for immovably fixing the support part and a pair of the grip parts to each other by gripping the support part and the pair of grip parts between the base and itself. A first grip part 14A located at an installation face side with respect to the support part is held by the base. A spherical protruded face 101 is formed at a region of each grip part opposing the support part, and a spherical recessed face 102 which face-contacts with the spherical protruded face is formed at the support part. By the mutual slide-movement of the spherical protruded face and the spherical recessed face in a state that the support part and the pair of grip parts are not fixed by the fixing mechanism, an inclination angle of the support part with respect to the installation face is changed.SELECTED DRAWING: Figure 2
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Inventors:
YAMAMOTO SOJI
HATAKEYAMA NOBUHIRO
HATAKEYAMA NOBUHIRO
Application Number:
JP2022065643A
Publication Date:
October 24, 2023
Filing Date:
April 12, 2022
Export Citation:
Assignee:
JAPAN RADIO CO LTD
International Classes:
F16M11/14; F16B5/02; F16B43/00
Attorney, Agent or Firm:
Kazuzumi Nishizawa
Koichiro Kamada
Ancient city Satoshi
Yuko Kashino
Koichiro Kamada
Ancient city Satoshi
Yuko Kashino