Title:
INCLINATION CORRECTOR
Document Type and Number:
Japanese Patent JP2018031247
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an inclination corrector which can correct an inclination of the column of a house in construction by pressing a beam which is bridged between upper parts of the column, and also by directly pressing corner or face of the column or a corner part at which a plurality of members intersect with each other.SOLUTION: An inclination corrector has: a frame body 3 composed of a box body; an upper rotating shaft 6 which is arranged so as to be rotatable coaxially with a center shaft of an upper end part of the frame body 3; an upper pressor 5 arranged at a tip of the upper rotating shaft 6; a screw hole part 16 which is formed coaxially with a center shaft of a lower end part of the frame body 3; a screw shaft 18 screwed to the screw hole part 16; and a lower pressor 17 arranged at a tip of the screw shaft 18. The upper pressor 5 is constituted of a cube having a V-shaped groove 4 at a center, a holding wall 9 having a support hole which is protrusively formed in a vertical direction with respect to an extension direction of the V-shaped groove 4 is vertically formed at an opposite side face of a V-shaped groove installation face, an upper connecting shaft 11 is inserted into an upper axial hole which laterally penetrates a support hole and the upper rotating shaft 6, and the upper pressor 5 and the upper rotating shaft 6 are pivotally connected to each other.SELECTED DRAWING: Figure 1
Inventors:
ETO NAOYA
Application Number:
JP2016178043A
Publication Date:
March 01, 2018
Filing Date:
August 25, 2016
Export Citation:
Assignee:
NAKAYA KK
International Classes:
E04G21/18
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