Work machine

Abstract

To provide a work machine that easily reduces a blind spot for a detection portion. The work machine includes a machine body, a first detection portion, and a second detection portion. The machine body includes a boarding room in which an occupant can board. The first detection portion and the second detection portion are supported by the boarding room and each detect a detection target around the machine body. Each of the first detection portion and the second detection portion is provided on a corresponding one of a pair of a side surfaces are adjacent to each other with one corner portion of the boarding room interposed therebetween in a plan view.

1 . A work machine, comprising:
 a machine body having a boarding room in which an occupant can board; and   a first detection portion and a second detection portion that are supported by the boarding room and each detect a detection target around the machine body;   wherein each of the first detection portion and the second detection portion is provided on a corresponding one of a pair of side surfaces that are adjacent to each other with one corner portion of the boarding room interposed therebetween in a plan view.   
     
     
         2 . The work machine according to  claim 1 , wherein
 at least one of the first detection portion and the second detection portion is located between a center of each of the pair of side surfaces and the corner portion in a plan view.   
     
     
         3 . The work machine according to  claim 1 , wherein
 the boarding room is provided to be shifted toward one side in a width direction of the machine body, and   the corner portion is located on an other side in the width direction.   
     
     
         4 . The work machine according to  claim 1 , wherein
 the corner portion is located on a rear end side of the boarding room.   
     
     
         5 . The work machine according to  claim 1 , wherein
 the boarding room includes a vertical frame having a length along an up-down direction, and   the first detection portion and the second detection portion are adjacent to the vertical frame.   
     
     
         6 . The work machine according to  claim 1 , wherein
 the boarding room has a window portion on each of the pair of side surfaces and   the first detection portion and the second detection portion are located above the window portion.   
     
     
         7 . The work machine according to  claim 1 , wherein
 a detection region of the first detection portion and a detection region of the second detection portion partially overlap with each other in a plan view.   
     
     
         8 . The work machine according to  claim 1 , wherein
 the first detection portion and the second detection portion are capable of detecting a specific object attached to the machine body from different directions.   
     
     
         9 . The work machine according to  claim 8 , wherein
 a positional relationship between the first detection portion, the second detection portion, and the specific object is determined according to which a feature for detecting the detection target is out of an overlapping region of a first blind region that is a blind spot for the first detection portion due to the specific object and a second blind region that is a blind spot for the second detection portion due to the specific object.