Provided is a concrete rod lightning conductor lifting device. A hanging plate with lug holes is connected with a shaft sleeve, a pin shaft is sleeved in the shaft sleeve, the upper end of the pin shaft is provided with a pin shaft nut, and the lower end of the pin shaft is connected with a support plate with bolt hooks. Due to the adoption of the structure, the tool is light, flexible, safe and stable, and easy to operate, the labor intensity of workers is greatly reduced, the operation risk is reduced, the safety of workers is improved, a concrete rod lightning conductor fitting of a line can be timely installed, replaced and maintained, and the operation efficiency is greatly improved.