The invention discloses support equipment for scanning. The support equipment is used for supporting a scanned person, and comprises a base and a scanning bed board which is supported on the base by a support piece, wherein the support piece comprises a first support piece which can move along the moving direction of the scanning bed board; the first support piece comprises a supporting seat arranged on the base, and a suspension fork which is connected to the supporting seat and is kept a preset gap away from the base; and the suspension fork is used for supporting the scanning bed board, and extends along the feeding direction of the scanning bed board. According to the support equipment for scanning, the stress state of the arranged suspension fork relative to the base is almost constant from pre-scanning to post-scanning due to the preset gap between the suspension fork and the base; and in comparison to the technical scheme of a bed board switching in the prior art, the deflection of the suspension fork in a scanning process can be kept constant, so that relative deflection of the scanning bed board is further lowered on the basis of ensuring support, deflection in different scanning areas tend to be consistent, and the synthesizing quality of scanned images is improved.