Title:
POWER TRANSMISSION MECHANISM FOR WORK MACHINE AND WALKING TYPE TENDING MACHINE
Document Type and Number:
Japanese Patent JP2023005046
Kind Code:
A
Abstract:
To provide a power transmission mechanism for a work machine capable of preventing excessive load from being imposed on a movement mechanism for moving two rotary members.SOLUTION: A power transmission mechanism includes: a differential sprocket 31; a differential locking shifter 80 where a recessed valley part 83 is formed; a slide mechanism which can move the differential locking shifter 80 in the direction that the differential sprocket 31 and the differential locking shifter 80 approach or leave each other; a pin 72 which is provided for the differential sprocket 31 so that it can move to/away from the differential locking shifter 80 and makes the differential sprocket 31 and the differential locking shifter 80 integrally rotatable by engaging the valley part 83; and a spring 74 energizing the pin 72 to the differential locking shifter 80.SELECTED DRAWING: Figure 15
Inventors:
KAMETA DAICHI
MAEDA SHINJI
WATARI TAKESHI
MORITA EISAKU
MAEDA SHINJI
WATARI TAKESHI
MORITA EISAKU
Application Number:
JP2021106722A
Publication Date:
January 18, 2023
Filing Date:
June 28, 2021
Export Citation:
Assignee:
KUBOTA KK
International Classes:
A01B33/08
Attorney, Agent or Firm:
Toyohiko Nagata
Hidefumi Takagi
Hidefumi Takagi