Title:
INCLINATION MEASUREMENT DEVICE
Document Type and Number:
Japanese Patent JP2023012896
Kind Code:
A
Abstract:
To enable a use of a guide pipe over a longer period than a conventional guide pipe.SOLUTION: An inclination measurement device comprises: a main body part 101 that has a length along one axis A; a first axel 102 and second axel 103 that are arranged in a mutually different direction via the one axis A; and a link mechanism unit 106 that attaches the first axel 102 and second axel 103 to the main body part 101 so that the first axel 102 and second axel 103 rotate centering around a predetermined rotation center. The link mechanism unit 106 includes at least one of a first inclination part IP1 linked to the first axel 102 so as to rotate in a prescribed direction when force from a first direction along the one axis A is applied, and a second inclination part IP2 linked to the second axel 103 so as to rotate in a prescribed direction when force in a second direction opposite the first direction and along the one axis A is applied.SELECTED DRAWING: Figure 2
Inventors:
SUGAHARA YOSHIHISA
IWAKIRI EIICHI
SUGIMOTO HIROYUKI
TAKAGI MASAYUKI
IWAKIRI EIICHI
SUGIMOTO HIROYUKI
TAKAGI MASAYUKI
Application Number:
JP2021116643A
Publication Date:
January 26, 2023
Filing Date:
July 14, 2021
Export Citation:
Assignee:
SAKATA DENKI
PUBLIC WORKS RES INSTITUTE
PUBLIC WORKS RES INSTITUTE
International Classes:
G01C9/00; E02D1/00; G01D21/00
Attorney, Agent or Firm:
Minoru Hirase