Splicing type spherical railing

The utility model relates to a protecting device, in particular to a splicing type spherical railing. The railing comprises a handrail, a railing body and stand columns used for supporting the handrail and the railing body, wherein the handrail and the railing body are each formed by detachable splicing of at least two steel tubes, each stand column is provided with punching balls provided with through holes, and the handrail and the railing body are inserted into the punching balls of the stand columns; the top ends of the handrail and the railing body are connected through an elbow handrail, and the handrail and the railing body are both in threaded connection with the elbow handrail. Due to the fact that the handrail and the railing body are formed by detachable connection of the steel tubes and the handrail and the railing body are connected with the stand columns in the inserted mode, installation and using are convenient, and transportation and storage are facilitated. Furthermore, due to the fact that the punching balls are arranged at the positions where the handrail and the railing body are connected with the stand columns, stability and attractiveness are improved.