Wheel buckle type scaffold

The utility model discloses a wheel buckle type scaffold which comprises a clamping assembly, and the clamping assembly comprises a clamping block, a first groove, a sliding column, a connecting block, two sliding grooves, a tension spring, two fixing columns, a connecting column, a connecting rod, a pressing column, a connecting sleeve, a limiting block and a plug. The first groove is formed in one side of the clamping block. The limiting block pushes the clamping block to be far away from the wheel disc, when the plug drives the limiting block to move to the position below the clamping block, the tension spring pulls the clamping block to reset, the position of the limiting block is limited through the clamping block, then the position of the cross rod is fixed, installation of the scaffold is completed, the limiting block can prevent the cross rod from falling off, safety is higher, and operation is convenient. And then the pressing column is pushed, the pressing column pushes the clamping block to be away