| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric tilt device of a forklift truck which prevents the front visual field of an operator from being significantly deteriorated, uses a small number of components, enables improvement of the productivity, and achieves a compact form.SOLUTION: An electric tilt device 1 includes: an electric motor 10 which rotates an output shaft 101 extending in a vertical direction Z; a screw shaft 11 which is disposed in the vertical direction Z so as to be arranged parallel to the output shaft 101; a nut body 14 threadedly engaged with the screw shaft 11; a transmission mechanism 18 which transmits rotation of the output shaft 101 to rotation of the nut body 14; and a pressing member 12 connected with the screw shaft 11. Movement of the screw shaft 11 causes the pressing member 12 to press and tilt a fork 5. A link part 120 includes a pair of links 120a disposed at both sides of the screw shaft 11. A second shaft 132 is provided so as not to protrude from outer surfaces 120b of the pair of links 120a. A roller part 121 includes a pair of rollers 121a which respectively rotate around rotary shafts 121b.SELECTED DRAWING: Figure 6 |
