Device for quickly pulling out bolt of bolt-sphere net rack

The utility model belongs to the technical field of net rack structure engineering construction, and particularly relates to a device for quickly pulling out a bolt ball net rack bolt, which comprises a connecting ring, a first connecting rod and a second connecting rod, a storage bin is hinged to the outer side of the connecting ring, and the cross section of the storage bin in a side view is in a shape like a Chinese character'ao '. A user holds the storage bin by hand, then the magnetic drag hook arranged at one end of the first connecting rod extends into the edge of a bolt in the net rack rod piece, the magnetic drag hook clamps a gap between the bolt and the net rack rod piece, then the first connecting rod is pulled, and the magnetic drag hook can pull the bolt to the outer edge of the net rack rod piece. When the device is not used, the first connecting rod and the second connecting rod can be stored through the designed storage bin, so that the device is convenient to carry, and the device is small i