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  • 电动伸缩门的原理
  • 本站编辑:杭州狮王门业有限公司发布日期:2019-08-26 20:28 浏览次数:

动伸缩门主要由门体、驱动器、控制系统构成。伸缩门的门体采用优质铝合金及普通方管管材制作,采用平行四边形原理铰接,伸缩灵活行程大。伸缩门的驱动器 采用特种电机驱动,蜗杆蜗轮减速,并没有手动离合器,停电时可手动启闭,伸缩门的控制系统有控制板,按钮开关,另可根据用户需求配备无线遥控装置。

特点

1、电动伸缩门的智能红外探头防撞装置,遇人或异物30-50cm,可自行返回运行,从而保障车辆及行人的安全。2、电动伸缩门可以选用电子软启动与机械 缓冲装置配合使用,启闭时主机不摇晃且运行顺畅,普通电动门在启闭时易晃动,运行继续且发出磨擦噪音,导致交接管折断。3、电动伸缩门的离心式离合器,在 停电时只需将精致的钥匙从专用离合孔插入,轻松旋转90度角,即转为手动运行。4、大功率动力驱动系统,电机蜗轮采用KK合金材料。具有强韧性,高强耐摩 性,适用性,机械摩擦损耗小,机械传动效率高。5、电动伸缩门高性能耐高温、抗寒线,所有的电线我们采用高新性能材料表面耐寒抗养化,炎热的夏天在90℃时不受影响能正常使用。在寒冷的冬天零下50℃时仍然正常使用。6、电动伸缩门全新显示屏外观设计,形象大器美观。由超高亮度LED和8X8点阵模块组 成,其主要功能可以显示中英文广告字及日期时间,可存储500个16X16点阵字符,显示内容可以随意更换。

Dynamic expansion door is mainly composed of door body, drive, control system. The door body of the expansion door is made of high-quality aluminum alloy and ordinary square pipe material, and is hinged by the principle of parallelogram. The drive of the expansion door is driven by a special motor, and the worm wheel is decelerated. There is no manual clutch. When the power is out, it can be manually opened and closed. The control system of the expansion door has a control board, a button switch, and a wireless remote control device can be equipped according to the user's needs.
characteristic
1, the intelligent infrared probe collision prevention device of the electric expansion door, in the event of a person or foreign body 30-50cm, can return to operation on its own, so as to ensure the safety of vehicles and pedestrians. 2, the electric expansion door can be selected to use the electronic soft start and the mechanical buffer device in conjunction with the use, the host does not shake and run smoothly when open and closed, ordinary electric doors are easy to shake when open and closed, and the operation continues and makes friction noise, resulting in a broken handover. 3, the centrifugal clutch of the electric expansion door, in the event of a power outage, only the exquisite key is inserted from the special clutch hole, easily rotating at an angle of 90 degrees, that is, turning to manual operation. 4, high-power power drive system, motor worm wheel using KK alloy material. Strong toughness, high friction resistance, applicability, small mechanical friction loss, high mechanical transmission efficiency. Electric expansion doors are high-performance, high-temperature and cold-resistant lines. All the wires we use are high-grade performance materials with cold and resistant surfaces. Hot summer can be used normally without being affected at 90 °C. It is still used in the cold winter at minus 50 °C. 6, electric expansion door new display design, the image of a beautiful device. It is composed of ultra-high brightness LEDs and 8X8 dot matrix modules. Its main function can display Chinese and English advertising characters and date times. It can store 500 16X16 dot array characters, and the display content can be replaced at will.