Opposite supporting type formwork supporting component

The utility model relates to a diagonal bracing type formwork supporting component which comprises a sleeve, screws arranged at the two ends of the sleeve, a jacking and a steel plate. The bottom end of the screw rod is in threaded connection with the sleeve; the top end of the screw rod is connected with the lower part of the top support; and the upper part of the jacking is connected with the steel plate. And a limiting plate is arranged at the top end of the screw rod. When the diagonal bracing type formwork supporting component is used in a narrow space, the steel plates on the two sides of the sleeve abut against battens installed on formworks on the two sides in the narrow space respectively, the formworks on the two sides can support each other, and therefore the formwork supporting effect in the narrow space is improved, and the on-site formwork supporting quality is guaranteed. In addition, the diagonal bracing type formwork supporting component can be recycled, and materials are saved. 本实用新型涉及一种对撑式模