26.5.2025 / 4 minute read

실외 차량용 엘리베이터: 다층 주차장을 위한 공간 절약형 차량 이동 수단

프로젝트 개요

Project Name: Four-Cylinder Four-Column Guided Car Lift (Vertical Parking Facade Solution)
위치: Exterior of a Car Dealership Parking Building
Application: Vertical transportation of vehicles between multi-level parking floors, enabling fast, safe, and direct vehicle access to optimize space utilization and enhance customer experience.
Background:
Due to limited land area, the car dealership required a vertical transportation system to expand vehicle storage and display space. Traditional ramps occupied excessive space and were inefficient. The four-cylinder four-column guided lift was installed externally, connecting floors seamlessly for efficient vehicle transfer without affecting the building’s interior layout.

기본 매개변수

매개변수	사양
부하 용량	5,000 kg (Supports SUVs, sedans, etc.)
리프팅 속도	0.2–0.3 m/s (Smooth acceleration/deceleration)
리프팅 높이	15–25 m (Covers 4-6 floors)
플랫폼 크기	6,000 mm (L) × 3,000 mm (W)
드라이브 시스템	Hydraulic Synchronous Drive (Four-cylinder linkage)
Guide Structure	Four Heavy-Duty Columns (Wind-resistant)
제어 시스템	Intelligent Frequency Conversion + Dual Safety Redundancy
Protection Rating	IP54 (Dust/waterproof for outdoor use)
전원 공급 장치	380V/50Hz (Three-phase)

도전 과제

Space Constraints & Through-Access Requirement
- No internal installation space; required external mounting without affecting aesthetics.
- Vehicles must drive straight in/out without reversing.
High Frequency & Heavy Load
- Daily operation exceeding 50 cycles; demanded long-term reliability.
- Heavy vehicles (e.g., SUVs) required high load capacity and platform rigidity.
Outdoor Environment Adaptability
- Resistance to rain, temperature fluctuations, and corrosion.
- Wind loads and vibrations could compromise stability.
Safety & User Experience
- Risk mitigation for vehicle scratches during entry/exit.
- Low noise and smooth operation for customer-facing usage.

솔루션

Structural Design
- Four-column guide rails + box-frame for wind resistance.
- Through-platform design enabled bidirectional access.
- Anti-slip steel plates + guide wheels for precise parking.
Hydraulic & Control System
- Four-cylinder synchronization (≤3mm deviation).
- Intelligent frequency conversion reduced mechanical wear.
- Multi-layer safety (tilt detection, anti-drop clamps).
환경 적응성
- Hot-dip galvanized steel + anti-corrosion coating.
- 2° inclined platform with drainage slots.
User Experience
- LED floor indicators + voice guidance.
- Low-noise hydraulic pump (≤65 dB).

장점

Space Efficiency: External design saved internal space; 30% faster vehicle transfer.
Reliability & Durability: 60% lower failure rate vs. single-cylinder lifts; 6-month maintenance intervals.
Safety & Intelligence: Real-time monitoring + anti-skid design ensured accident-free operation.
비즈니스 가치: 간소화된 픽업 프로세스로 판매 전환율을 높였습니다.
확장성: 모듈식 설계로 향후 확장이 가능합니다.