In many engineering fields such as building support, bridge construction, factory operations, and dock construction, screw jacks have become powerful tools with their unique advantages.

When constructing high-rise buildings, it is necessary to ensure precise installation of the structural framework on each floor. Spiral jacks can be placed under steel beams or prefabricated components. When workers rotate the handle, the internal precision threaded structure operates smoothly and accurately, lifting heavy objects with minimal error control, providing stable initial support for building structures and ensuring orderly construction progress.

At the bridge construction site, the steel beams, bridge decks, and other components of large bridges are bulky and of astonishing quality. During the lifting and docking process, the screw jack showed great skill. It can provide temporary stable support under the steel beam, accurately adjust the height and angle, ensure that the steel beam and the bridge pier are tightly connected, even in the face of complex terrain and turbulent water flow causing the construction platform to shake, it can firmly stabilize the steel beam and ensure the smooth progress of the construction work.

In factory operations, when installing heavy machinery equipment, the screw jack can smoothly lift the equipment to the appropriate height, making it convenient for workers to install anchor bolts and adjust the levelness of the equipment. During daily maintenance of the equipment, it can also be used to easily lift the equipment, making it easier to inspect the bottom of the equipment.

In dock construction, when handling and loading large containers or installing port lifting equipment, screw jacks can accurately adjust the position of heavy objects, improving operational safety and efficiency.

The screw jack has a compact structure, easy operation, and does not require complex power equipment. With its reliable performance, it lays a solid foundation for the precision and safety of various projects, silently promoting the continuous progress of engineering construction.