The invention discloses an upward turnover door limiting mechanism of a bulk container and the bulk container. The upward turnover door limiting mechanism of the bulk container comprises elastic parts, limiting parts and plug pins. The elastic parts are used for being fixedly arranged on corner columns of the bulk container. The limiting parts are used for being arranged on the corner columns in apivotal rotation mode, and abut against the elastic parts. The plug pins are used for being arranged on an upward turnover door of the bulk container, and extend to the limiting parts in the transverse direction. According to the structures of the plug pins, in the process that the upward turnover door moves from the closing position to the opening position, the elastic parts are squeezed by thelimiting parts and apply the elastic force to the plug pins through the limiting parts so as to prevent the upward turnover door from moving towards the opening position, then the phenomenon that theupward turnover door is suddenly opened in the opening process is avoided, the situation that the serious potential safety hazard can be caused for operators is avoided, and the phenomenon that the unloading process cannot be controlled cannot happen.