MODULAR JACKING SYSTEMS AND METHODS

摘要

A jacking system adapted to facilitate jacking of a lifting structure includes an extension system which is interchangeably coupleable to a jacking device or a jack stand. The extension system can include a coupler portion having an opening which is configured to removably couple the coupler portion to the jacking device or the jack stand and a ram portion which is configured to be engagingly coupleable to the lifting structure. Related methods of lifting and supporting a lifting structure are also provided.

主权项

1. A jacking system adapted to facilitate jacking of a lifting structure, the jacking system comprising:
an extension system interchangeably coupleable to a jacking device or a jack stand, the extension system including:
a coupler portion having an opening, the opening configured to removably couple the coupler portion to the jacking device or the jack stand; anda ram portion configured to be engagingly coupleable to the lifting structure.