Novel civil construction bearing structure

The utility model discloses a novel civil construction bearing structure, including bracing piece, first set -square and support column, the through -hole has been seted up at the middle part of bracing piece, and the upper portion of through -hole reserves and to have the square groove, first set -square is located the inside upside of square groove, and the upper portion of first set -square isprovided with the second set -square, the support column passes through fixed axle and bracing piece reciprocal anchorage, and the inside of the top of of support column sets up jaggedly to the inboard reservation of breach has the spacing groove. This novel civil construction bearing structure, the use of breach and spacing groove, the top that makes the device can be fixed it when not expanding,keeps away the support -free post and takes place the condition of rocking, has improved the device's stability to the spacing groove can be fixed with the second set -square, makes the device's use,can be safer, and the use