Engineering Design & Application Details of PSH-2 Series

The PSH-2 Two-Level Puzzle Parking System is one of the most widely adopted intelligent mechanical parking systems for urban parking projects. By combining vertical lifting with horizontal sliding movement, it provides independent parking for every vehicle while significantly increasing parking density. Compared with traditional parking garages or simple stack parking lifts, the PSH-2 delivers higher efficiency, better land utilization, and a lower overall investment cost.

Unlike fully automated parking towers, the PSH-2 allows drivers to park directly onto individual platforms. When a vehicle is requested, the PLC control system automatically coordinates the lifting and sliding platforms to create an empty access space, enabling the selected vehicle to reach the entrance without requiring other vehicles to be moved.

The modular design makes the system suitable for both small private developments and large commercial parking projects. Multiple units can be connected to create hundreds of parking spaces while maintaining reliable operation and simplified maintenance.

Intelligent Lift-and-Slide Operating Principle

The PSH-2 Series operates through a combination of:

• Vertical lifting platforms
• Horizontal sliding platforms
• PLC intelligent control
• Photoelectric position detection
• Automatic safety monitoring

When a parking space is selected, the control system automatically calculates the shortest movement path, allowing platforms to lift or slide into position before delivering the requested vehicle to the entrance level.

This intelligent operating logic minimizes waiting time while maximizing parking efficiency.

Flexible Layout Configurations

The PSH-2 Series can be designed in numerous layouts according to available space and parking requirements, including:

• Two-row layouts
• Multiple-row layouts
• Indoor parking garages
• Outdoor parking structures
• Semi-underground installations
• Basement parking expansions
• Building podium parking
• Commercial parking complexes

The modular structure also allows future expansion by adding additional parking modules without redesigning the entire project.

Independent Parking for Every Vehicle

One of the greatest advantages of the PSH-2 Series is that every parking space remains independently accessible.

Unlike dependent parking systems where one vehicle blocks another, the lift-and-slide mechanism automatically creates an access path, allowing drivers to retrieve their vehicles conveniently without manually moving surrounding cars.

This feature greatly improves user experience in residential communities, office buildings, hotels, hospitals, and public parking facilities with frequent daily traffic.

Intelligent Control System

The PSH-2 is equipped with a reliable PLC control system that supports multiple operating methods, including:

• Push-button control
• IC/ID card access
• Touch screen operation (optional)
• License plate recognition (optional)
• Mobile management integration (optional)
• Remote monitoring and diagnostics (optional)

The intelligent control system continuously monitors equipment status and automatically stops operation if abnormal conditions are detected.

Comprehensive Safety Protection

Safety is integrated into every stage of the parking process. Standard protection systems include:

• Mechanical anti-fall hooks
• Photoelectric obstacle detection
• Vehicle position sensors
• Upper and lower travel limit switches
• Overload protection
• Emergency stop buttons
• Chain and transmission monitoring
• 24V low-voltage control system
• Automatic fault diagnosis
• Audible and visual warning devices

Together, these systems ensure stable, reliable, and safe operation throughout the equipment’s service life.

Custom Engineering Support

Every project has different site conditions, so SYRISON provides complete engineering support, including:

• Free CAD parking layouts
• Structural loading recommendations
• Foundation drawings
• Electrical connection diagrams
• Installation manuals
• Commissioning guidance
• Operator training
• Spare parts support
• Long-term technical assistance

Whether the project requires dozens or hundreds of parking spaces, our engineering team can design the most efficient PSH-2 configuration based on your available land, vehicle dimensions, and operational requirements.