The utility model discloses a portable gin pole equipment, the on -line screen storage device comprises a base, the top fixed mounting of base has the fixing base, and the symmetry is rotated and to be installed two dead levers on the fixing base, and the dead lever is kept away from the one end of fixing base and has been seted up first circular slot, and slidable mounting has the movable rod inthe first circular slot, and outside the one end of movable rod extends to first circular slot, is equipped with the flexible flexible module of control movable rod in the first circular slot. The utility model discloses easy and simple to handle, the security is high, repeatedly usable, and corresponding construction position can use only to need to remove equipment extremely to can be accordingto the job site actual need and quick regulation movable rod stretches out the outer length of dead lever, improved the practicality of equipment greatly.