Tubulose belt conveyor entrusts device in adjustable outside

The utility model discloses a tubulose belt conveyor entrusts device in adjustable outside, including roller 1, roller frame 2, slide bar 3, support component 4, on putting up 2, the roller sets up roller 1, roller frame 2 is connected on support component 4 through slide bar 3, the fixed point that roller frame 2 can be followed on the support component 4 is rotatory. The utility model provides a conveyer is adjustable entrusts the device, and the application is in tubulose belt conveyor return stroke section, enable smooth shaping of conveyer belt or the expansion that the lateral stiffness is big through this device, and it can not shaping or expansion to have solved the big conveyer belt of lateral stiffness, leads to the conveyer belt to be reported to the leadship after accomplishing a task in the shaping section and folds the problem of area and damage conveyer belt.