MOUNTING STRUCTURE OF ANGLE SENSOR

PROBLEM TO BE SOLVED: To simplify the mounting of a mount for angle sensor and to make the mount compact and its manufacturing cost inexpensive. SOLUTION: The mount 17 of a boom angle sensor device 15 is provided with both a sensor mounting seating 17a for mounting a sensor main body 18 and a post support seating 17g for supporting the mount 17 at a swing post 7. The mounting structure is constituted so that the mount 17 is integrally fixed to a spindle 8 for a boom. The wall thickness of the post support seating 17g is formed thinly by notching part of the sensor mounting seating 17a having a thick wall so that the post support seating17g may overlap the sensor main body 18 mounted to the sensor mounting seating 17a when viewed from the axial direction of the spindle 8 for the boom, and a gap for arranging a second bolt 23 for supporting the post support seating 17g at the swing post 7 is provided between the post support seating 17g and the sensor main body 18. COPYRIGHT: (C)2005,JPO&NCIPI