US 12,324,369 B2
Working machine with operating rod and hanging tool for shoulder belt
Hiroshi Momiyama, Tokyo (JP)
Assigned to YAMABIKO CORPORATION, Tokyo (JP)
Filed by YAMABIKO CORPORATION, Tokyo (JP)
Filed on Apr. 9, 2024, as Appl. No. 18/630,096.
Claims priority of application No. 2023-073098 (JP), filed on Apr. 27, 2023.
Prior Publication US 2024/0357961 A1, Oct. 31, 2024
Int. Cl. A01D 34/84 (2006.01); A01D 34/90 (2006.01); F16M 13/04 (2006.01)
CPC A01D 34/902 (2013.01) [A01D 34/84 (2013.01); F16M 13/04 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A working machine with an operating rod configured to perform work while a handle provided on the operating rod is held by a hand, the working machine comprising:
a working device mounted on a front end of the operating rod;
a power device mounted on a base end of the operating rod; and
the operating rod equipped with a hanging tool for a shoulder belt,
the hanging tool including:
a hanging tool body including a connection hole to connect to the shoulder belt, and configured to be able to slide in a longitudinal direction of the operating rod while surrounding the operating rod; and
a stopper coupled to the hanging tool body, and including a pair of fastening portions facing one another, the stopper being configured to allow the pair of fastening portions to approach or be spaced from one another while sandwiching a circumference of the operating rod,
wherein the fastening portions include a through hole orthogonal to the longitudinal direction of the operating rod,
a first end of an operating shaft inserted into the through hole is retained not to fall off, and a second end is coupled to an operating lever,
a base end of the operating lever is pivotably supported around a rotating shaft parallel to the operating rod on the second end side of the operating shaft,
the operating lever is rotated such that a front end of the operating lever approaches a side surface of the operating rod to fasten the stopper, and
the operating lever is rotated such that the front end of the operating lever comes away from the side surface of the operating rod to unfasten the stopper.