Spring machines also play an important role in the construction industry, mainly used to produce various types of springs, which play a key role in building structures, equipment, and systems. The following are some specific applications of spring machines in the construction industry:

1. Door and window systems: Springs produced by spring machines are used in the opening and closing mechanisms of doors and windows, providing good sealing and durability.

2. Locks: Springs in locks are used to control the extension and retraction of the lock tongue to ensure the safety and reliability of the locks.

3. Elevators: Springs in elevator systems are used to buffer the operation of elevators, reduce vibration and noise, and improve riding comfort.

4. Building shock absorption: In earthquake-prone areas, springs in building shock absorption systems are used to absorb seismic waves and reduce the vibration of buildings.

5. Roof and floor systems: Springs are used in the support systems of roofs and floors to provide elasticity and load-bearing capacity.

6. Pipe and cable supports: Springs are used to support pipes and cables to ensure their fixation and stability.

7. Automatic door: The springs in the automatic door system are used to control the opening and closing of the door, providing convenience and safety.

8. Fire protection system: The springs in the fire protection system are used to control the opening and closing of the valve to ensure the timely supply of fire water.

9. Building equipment: Such as air conditioning systems, ventilation systems, etc., springs are used to control the components of the equipment to ensure their normal operation.

10. Safety facilities: Such as safety railings, protective nets, etc., springs are used to provide necessary elasticity and support.

11. Construction: During the construction process, the springs produced by the spring machine may be used for supporting structures, formwork systems, etc.

12. Fasteners: The spring washers in building fasteners are used to prevent bolts from loosening and ensure the stability of the structure.

The springs produced by the spring machine have been widely used in the construction industry due to their good elasticity, durability, and reliability, which help to improve the safety, functionality, and comfort of the building.