The utility model discloses a portable pig platform of catching up with, mounting system and roller system below including delivery system and being located it, delivery system includes first delivery platform, lie in first delivery platform rear and with it end to end's second delivery platform and vertical be fixed in the strengthening rib of first delivery platform and second delivery platform both sides top, the upper surface of first delivery platform transversely is equipped with at least one first delivery platform horizontal bar and at least two packings that lie in first delivery platform horizontal bar both ends, the upper surface of second delivery platform is equipped with at least one smell and disperses ware and LED lamp, the vertical setting of mounting system delivers the below at platform both ends and fixes continuously with it in the second, roller system is including lieing in a first delivery roller system that the below links to each other with it and lieing in a second delivery below and fix the 2nd roller system who links to each other with the mounting system intermediate position. The utility model has the advantages of: the utility model provides a compromise illumination, heat preservation, remove and initiatively lure multi -functional portable pig platform of catching up with such as pig.