With the rapid development of intelligent transportation systems and intelligent parking management systems, Automatic Vehicle Gate / Parking Barrier Gate / Access Control Gate has become the
core infrastructure equipment in commercial parking lots, residential communities, industrial parks, logistics parks and urban entrance and exit management systems.
Compared with the traditional manual management mode, the automatic gate system of modern automobiles has the following characteristics:
High-frequency start-stop operation
Long continuous working cycle
Frequent forward and reverse control
High degree of automation and intelligence
Deeply integrated with the identification system and control system
Long-term outdoor environment operation
These application scenarios place higher standards on drive systems:
It is not only necessary to be "active", but also "stable, accurate, long-lasting, safe and low maintenance".
From the perspective of system engineering, the automatic gate of automobiles is not a simple mechanical operation equipment, but a typical high-frequency start-stop drive system scenario, mainly
facing the following technical problems:
1. Structural fatigue caused by high-frequency start-stop
During peak hours, the gate operates continuously, starts and stops frequently, and the traditional drive scheme is prone to mechanical impact and structural fatigue, resulting in a decrease in life.
2. The load impact is large at the moment of starting
There is an obvious inertia load when the gate rod starts, which requires high torque output capacity of the drive system.
3. Frequent forward and reverse switching
Higher requirements are put forward for motor control stability and structural reliability.
4. Stability problems of long-term continuous operation
If the drive system generates high heat and low efficiency, it is easy to cause the long-term operation failure rate to increase.
5. Outdoor complex environmental impacts
Dust, humidity, and temperature differences pose challenges to the protection level and structural stability of the motor.
6. High demand for system integration
It needs to operate stably and in coordination with the identification system, control system, security system, and intelligent parking platform.
System Structure Scheme:
63mm DC motor + high-precision gearbox + transmission mechanism + intelligent control system
Form a complete low-speed high-torque DC reduction drive system for driving the lever lifting/dropping rod mechanism of automobile automatic gate.
Motor diameter: 63mm
Working Voltage: 24V/36V/48V DC
Output speed (after deceleration): 10–60 rpm
Output torque: 30–120 N·m
Working system: S2 / S3 high-frequency start-stop working conditions
Degree of protection: IP54 – IP65
Control mode: forward and reverse control / positioning control
(The parameters are customized according to the actual gate length, weight and operating frequency)
1. Low-speed, high-torque output structure design
This is achieved through a reduction system that enables:
- Stable output at low speeds;
- High torque in driving capabilities;
- Smooth lifting and lowering actions of the gate components.
This design ensures that the gate operates without any shaking or impact, thereby enhancing the safety and stability of the entire system.
2. Smooth start-stop control system
The DC drive structure has good speed regulation performance, realizing:
Smooth start
The brakes are soft
The impact of the operation process is small
Effectively reduce mechanical impact and structural fatigue, and improve the overall life of the system.
3. Adaptability to high-frequency working conditions
The 63mm DC geared motor is adapted to the S2/S3 working system to meet the continuous operation needs of commercial parking lots during peak periods and ensure the long-term stable operation
of the system.
4. System stability and reliability design
Through structural matching and load adaptation, the following are achieved:
Long-term stable operation
Low failure rate
High system reliability
Industrial-grade operational stability standards
5. Intelligent system integration capabilities
The system can be seamlessly connected:
Gate control system
Vehicle identification system
Collision avoidance safety system
Smart parking management platform
Remote control system
Realize intelligent, systematic and platform-based operation management.
In the automatic gate system of automobiles, what really determines the quality of the system is not "how fast the motor rotates".
It is whether the drive system is stable, reliable, durable, safe and sustainable.
The 63mm DC geared motor builds a set of stable drive system suitable for high-frequency operation scenarios through low-speed and high-torque structure design and system-level matching scheme,
providing reliable power core support for commercial parking lots and intelligent transportation systems.
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BG Motor insisting on producing the best quality motors for our customers.
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