The utility model relates to an adjustable bearing structure for frame template, the stabilizer blade that be fixed in holding surface is established including immediately, follow the regulation pole setting that the stabilizer blade can be adjusted from top to bottom, adjust pole setting top supporting frame template, and prop up and locate support frame on the holding surface, the support frame cover is located on adjusting the pole setting, establish through the spiral shell is suitable the support frame and near adjust shoring of pole setting realize with adjust the fastening connection of pole setting. The utility model discloses establish adjustable regulation pole setting cover on the stabilizer blade for adjust the adjusting position of pole setting and locate the lower part, be close to the holding surface, conveniently adjust the operation, brought the facility for the regulation of adjusting the pole setting. For the stability of ensureing to adjust the pole setting, the support frame has been established to the cover on adjusting the pole setting, improves the steadiness of adjusting the pole setting through the support frame.