A chute swivel-regulation mechanism, which fixes, in a storage position, a chute supported on a rotational shaft rotatably provided to a vehicle body of a mixer vehicle, is provided with: an engagement part which is capable of rotating with the rotational shaft, and which is provided with engagement holes; swivel regulation pins disposed so as to be capable of moving relative to the vehicle body; and a pressing member which presses against the swivel regulation pins. The swivel regulation pins are configured such that, when the chute is swiveled to a storage position, the swivel regulation pins are inserted into the engagement holes of the engagement part on the basis of the pressing force of the pressing member.
Chute swing restricting mechanism
2016-01-28
Patent
Electronic Resource
English