The JXPT type turbine low-pressure cylinder maintenance platform is a working platform where the low-pressure cylinder cover is removed from the cylinder surface during turbine unit maintenance.  The main cover plate of the maintenance platform is designed in a folding style. The inner and outer cylinder cover plates are made of high-quality anti slip aluminum patterned plates with a thickness of 6-8mm. When in use, the cover plates of the outer cylinder of the low-pressure cylinder are connected to each other by support rods to form a whole. It can fully meet the requirements of covering the exhaust holes after removing the outer and inner cylinders of the steam turbine. After use, all items can be placed in dedicated storage racks or boxes for storage, so that they can be reused in the next maintenance.