The utility model provides a portable arrester experiment support relates to ficus pumila equipment technical field, the utility model provides a portable arrester experiment support, through setting up backup pad no. 1 and backup pad no. 2, backup pad no. 1 is rotated with backup pad no. 2 and is connected, backup pad no. 2 is through hinge axial rotary motion on supporting steel plate no. 1, and through spanner locking, be equipped with experiment wiring pile in the backup pad no. 2, guard ground wire stake and a plurality of nut group, the upper portion of backup pad no. 2 still is equipped with gripping hole and protection hole, still be equipped with insulator spindle base double -screw bolt on the bracing piece no. 1, the handing -over under 10kV and the 35kV arrester site environment has mainly been realized, routine test, 10kV among its can be effectively fixed present electric power system and 35kV pin type, fall -off lightning arrester, provide good ground connection and test conditions is small, portable for ficus pumila, and grounding effects is good, simple manufacture, low in cost, good, the safe and reliable of environmental suitability to eliminate the potential safety hazard of probably bringing lack of standardization in the experiment.