1.数字防砸
这种技术安全性比较高,当然成本也比较高,数字式自动检防砸车测技术,无需其他辅助保护装置,实时准确采集闸杆运行数据监控运行,一旦运行过程中受阻,闸杆将迅速升起。
1. Digital anti-smash
The safety of this technology is relatively high, of course, the cost is also relatively high, digital automatic anti-crash detection technology, without other auxiliary protection devices, real-time accurate acquisition of the brake rod operation data monitoring operation, once blocked in the process of operation, the brake rod will rise quickly.
2.地感防砸技术
一般停车场都装有地感,当车辆检测器检测到地感触发信号就会控制闸杆一直升起并保持竖直状态,只要地感信号消失时才会落杆。这种防砸技术关键在于地感线圈的稳定性,如果地感受到干扰,就有可能会失灵,而且地感只能检测车辆,不具备防砸人的功能。
2. Ground sense anti-smash technology
Generally, parking lots are equipped with ground sense. When the vehicle detector detects the ground sense signal, it will control the brake lever to rise and maintain the vertical state. As long as the ground sense signal disappears, it will drop the lever. The key to this anti-smash technology is the stability of the ground sense coil, if the ground feel interference, it may fail, and the ground sense can only detect the vehicle, does not have the function of anti-smash.
3.压力波防砸
也叫遇阻防砸,主要是安装遇阻返回装置,当道闸杆下落过程中接触到车辆或者行人(接触力度是可以调节的),装置道闸杆底下的橡胶条受到阻力,智能遇阻返回装置立即将落杆状态转化为起杆状态,道闸升起,防止砸车砸人。
3. Pressure wave anti-collision
It is mainly used to install the brake return device. When the brake rod falls in contact with vehicles or pedestrians (contact strength can be adjusted), the rubber strip under the brake rod is subjected to resistance, and the intelligent brake return device immediately converts the state of the falling rod into the state of the lifting rod, and the brake rises to prevent smashing cars and people.
4.红外线防砸
这种方式是在进出口道闸两侧安装红外线对射装置,在道闸杆下落过程中,如果有车辆驶入,红外线受阻,道闸杆就会自动升起,反应比较迅速。不过红外线的对射范围小,而且很容易受到雨雪天气的干扰。