Automation Solutions
SIJIE provides high-precision, secure, and customized motion control solutions tailored for the global automation industry.
Screw Jack Application in Radar Angle Adjustment
In this case, the mechanism body of the lifting jack is hinged to the supporting frame of the radar. The clevis end of the screw is hinged to the radar receiver through a pin shaft. The gear motor is directly coupled to the worm shaft of the screw jack, driving the worm shaft to rotate, thereby controlling the vertical tilt of the radar receiver.
Inside the rotating pedestal, a slewing bearing controls the horizontal rotation of the receiver. The combination of these two functions enables the radar to have omnidirectional target detection capabilities.
Screw Jack Application in Radar Lifting Device
Two independently used screw jacks are hinged to the radar base plate through trunnion plates, and the screw head is hinged to the radar tilting plate through a hinge. The screw jacks are used manually. A handwheel is used to drive the worm shaft to rotate. For each turn of the handwheel, the screw lifts or lowers a fixed stroke.
When using, it must be noted that the synchronization of turning the handwheels on both sides must be consistent, otherwise it will lead to inconsistent lifting heights on both sides, causing the equipment to jam.
Screw Jack Application in Photovoltaic Industry
The screw jack is connected through the trunnion plate and the hinged holes of the photovoltaic bracket base. The photovoltaic bracket and the base are also connected through hinges.
The gear motor is directly connected to the screw jack through an adapter flange to control the lifting and lowering of the screw, thereby adjusting the angle between the solar photovoltaic panel and the horizontal plane. Since the equipment in this case is used in an outdoor environment, a flexible dust bellows cover is added to prevent the screw from rusting.
SIJIE Heavy-Duty Stage Lifting Systems
Engineering premium motion control for performance arts, SIJIE delivers high-capacity, ultra-quiet, and fully synchronized screw jack systems tailored for main stages and orchestra pits. Featuring robust mechanical self-locking for absolute safety, our customized solutions ensure smooth multi-axis linkage and millimeter-level positioning under extreme loads.
To complement our core systems, SIJIE also offers a comprehensive range of premium accessories, including speed reducers, electric motors, universal joint couplings, and guide rollers, providing a seamless turnkey solution.
Screw Jack Solutions for Steel Strip Equipment
This system utilizes a synchronized six-jack linkage driven by a single electric motor. To compensate for the misaligned shaft centerlines between the low-mounted steering gearbox and the screw jack’s worm input, universal joint couplings are integrated into the drivetrain. The adapter flanges of the screw jacks precisely drive the vertical movement of the upper roller-equipped frame, while the lower rollers remain fixed. This allows dynamic gap adjustment between the rollers to effectively level and straighten steel strips of varying thicknesses.
Applications & Industry Solutions
*Stamping fastening device, lifting platform, rolling devices, Test instrument lifting platform.
*Flapper adjustments, Transport pipes, or plate position adjustment.
* Adjustment thin film thickness of the plastic machine.
*Height adjustment of roller systems on a conveyor system.
*Opening and closing of high-temperature furnaces
* Adjusting the height of plastic containers blown machinery mound
* Demolding of cast concrete models or molds.
* Lifting stage, adjusting the height of the operating table and swimming pool.
* Lifting and lowering of Sluice gates
* Adjustment of satellite dishes. Adjustment for solar plant stand