Jacking of automatic jacking system is spacing structure for steel structure installation

The utility model relates to a jacking of automatic jacking system is spacing structure for steel structure installation, automatic jacking system is including a structure of climbing that attaches tothe steel construction, the jacking limit structure include: set firmly in climb structural being close to of frame the limiting track of steel construction one side, and install in on the steel construction and with the locating part that limiting track corresponds, be equipped with the limiting plate on the locating part, just the confession has been seted up on the limiting plate the T shape spacing groove that limiting track passed, thus pass through the spacing drawknot of T shape spacing groove limiting track, and then realized spacing drawknot climb a structure. Utilize T shape spacinggroove and limiting track's cooperation can be fine spacing on the steel construction with climbing a structure, just spacing X axle and the Y axle direction that is limited to the horizontal plane to climbing a structure be