Portable line pipe bending device

The utility model discloses a portable line pipe bending device which comprises a bottom frame, side blocking frames and idler wheels, side baffles are arranged at the left end of the bottom frame, a transverse shaft is arranged between the side blocking frames, a limiting wheel is arranged in the middle of the transverse shaft, an arc-shaped groove is dug in the outer wall of the limiting wheel, and a pressing block is arranged on the left side of the lower portion of the limiting wheel. Inserting holes are dug in the pressing blocks, and rolling wheels are arranged on the left sides of the side blocking frames. The rolling wheels are arranged on the left side of the side blocking frame, so that the device is convenient to move, the limiting wheels are arranged on the transverse shaft and used in cooperation with the inserting holes, a pipeline can be clamped and fixed, a worker can conveniently and rapidly conduct bending operation, use is convenient, and operation is easy. 本实用新型公开了一种便携式线管握弯装置，包括底架、侧挡架和滚轮，在