What are the parking lot barriers? What should I pay attention to when buying?

The road brake is mainly composed of a motor, a reduction box, a transmission mechanism, a balancing device, a chassis, a brake lever bracket, a brake lever, etc. Parking lot gates can be divided into curved pole gates, straight pole gates and fence gates according to the types of railings; according to the time of landing rods, we can be roughly divided into fast gates, medium speed gates and slow gate ; According to its installation direction, it can be divided into left-hand barrier, right-hand barrier, etc.
The barrier in the parking lot system mainly consists of the following functions:
1. The manual button can be used for ascending, descending and stopping operation, and the wireless remote control can be used for ascending, descending, stopping and locking and unlocking of the manual button;
2. In the case of power failure, the barrier can be automatically unlocked, and the lever can be manually lifted after the power failure;
3. It has a self-checking mode that is convenient for maintenance and debugging.
Now with the development of technology and the increasing number of cars, the demand for barriers is also increasing, and the performance requirements of barriers are also increasing. For example, the integration of the barrier movement and manual and rapid pole lifting after power failure. The most important point is that because of the frequent occurrence of crashes in the parking lot recently, the barrier must have multiple anti-smashing functions. Now that many users do not understand some functions of barriers, they blindly try to increase the speed of vehicles in the parking lot. Yes, so we cannot just pursue the speed of vehicles and ignore the service life of barriers.