Hogging moment tensioning operation platform

The utility model relates to the field of hogging moment tensioning, and discloses a hogging moment tensioning operation platform which comprises a main body structure and a suspension structure which are connected with each other, the main body structure comprises a guardrail and a bottom plate which are vertically connected, the bottom plate comprises a lower transverse pipe, the guardrail comprises a connecting vertical pipe and an upper transverse pipe which are vertically connected, and the two ends of the upper transverse pipe are provided with abutting devices with adjustable lengths. The hogging moment tensioning operation platform is safe, stable and suitable for various T-beam intervals. 本实用新型涉及负弯矩张拉领域，公开了负弯矩张拉操作平台，包括相互连接的主体结构、悬挂结构，主体结构包括垂直连接的护栏和底板，底板包括下横管，护栏包括垂直连的接立管与上横管，上横管两端设有可调节长度的抵紧装置。以提供一种安全平稳、适应多种T梁间距的负弯矩张拉操作平台。