Welding stent for building

The utility model provides a welding stent for building, the base is cube platelike structure, the both sides position of base up end is equipped with the riser, the axis of riser is 90 contained angles with the axis of base and arranges, the circular arc has been seted up to the intermediate position of riser up end, the both sides position of base is equipped with the stopper, realize fixing thereinforcing bar position through adding rotatory piece and bayonet socket, the design in spacing hole is then play the fixed of pairing rotation piece, the effectual fixed inconvenient problem of traditional equipment existence of having solved of this design, the design of welding bench is then be convenient for to welding between adjacent two reinforcing bars, the effectual inconvenient difficult problem of traditional reinforcing bar existence welding of having solved of this design, and the welding bench adopts the lifter to fix, this design is convenient for carry out the regulation of welding bench height accor