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电动卷帘门经常遇到的问题以及检修3大措施

发布人:http://www.kdjlm.com    发布时间:2020-10-10 20:08:03

卷帘门可以在一定程度上保护一个地方的安全,防止财产损失。卷帘门也被广泛使用。电动卷帘门广泛应用于车辆进出一些工厂和一些房子的车库的大门。但是任何设备在长期的运行中难免会产生故障,卷帘门也不例外,那么,你知道怎么对卷帘门进行维修吗?不了解没有关系,接下来,济南卷帘门将为您详细介绍|!希望可以帮到大家!
Rolling shutter door can protect the safety of a place to a certain extent and prevent property loss. Rolling shutter doors are also widely used. The electric rolling shutter door is widely used for vehicles entering and leaving some factories and garages of some houses. But any equipment in the long-term operation will inevitably have a fault, rolling shutter door is no exception, then, do you know how to repair the rolling shutter door? It doesn't matter if you don't know. Next, Jinan rolling shutter door will introduce you in detail | I hope it can help you!
济南卷帘门
Jinan roller shutter door
一、卷帘门维护中常见的卷帘门故障:
1、 The common faults of rolling shutter door in maintenance are as follows:
1.速度慢或不旋转
1. Slow or no rotation
原因主要是电机烧坏、短路、负载过大或停止按钮不反弹而无法复位。
The main reason is that the motor is burnt out, short circuit, excessive load or stop button does not rebound and cannot reset.
那么解决这一故障的方法是更换烧毁的电机,检查路线是否接通,拨动限位开关的滑块以接触开关触点,调整开关位置,检查机械部件是否有堵塞,如果有,排除堵塞。
The solution to this problem is to replace the burned motor, check whether the line is connected, move the slider of the limit switch to contact the switch contact, adjust the switch position, check whether the mechanical parts are blocked, and if so, eliminate the blockage.

济南卷帘门
2.控制失败
2. Control failure
当接触器触头卡住时,微动开关失效,滑块螺钉松动,支撑板移位,滑块或螺母不能随螺杆转动而移动,限位器传动齿轮损坏,按钮上下键卡住。
When the contactor contact is stuck, the microswitch fails, the slider screw is loose, the support plate moves, the slider or nut cannot move with the screw rotation, the transmission gear of the limiter is damaged, and the up and down keys of the button are stuck.
对于这种卷门故障,解决办法是更换接触器、微动开关或触点,紧固螺钉由限位器的板、按钮或传动齿轮复位。
For this kind of rolling door fault, the solution is to replace the contactor, micro switch or contact, and the fastening screw is reset by the plate, button or transmission gear of the limiter.
3.手拉链不动
3. The zipper doesn't move
卷帘门出现这种故障的原因是链条压框卡住,圆环链卡住十字槽,棘爪没有脱离棘轮。
The reason for this kind of failure of rolling shutter door is that the chain pressing frame is stuck, the ring chain is stuck in the cross groove, and the pawl is not separated from the ratchet wheel.
那么我们已经知道导致这种滚动门故障的意愿。现在让我们来理解一下解决办法:换润滑油,把环形链条拉直。调整压框的相对位置。
So we already know the intention to cause this kind of rolling door failure. Now let's understand the solution: change the lubricating oil and straighten the ring chain. Adjust the relative position of the pressure frame.
4、电机振动或噪声较大
4. Motor vibration or noise is large
故障原因:制动盘不平衡或断裂,制动盘未紧固,缺油或轴承故障,齿轮啮合不平稳,漏油或严重磨损,电机电流噪音或振动。
Fault causes: the brake disc is not balanced or broken, the brake disc is not tightened, oil shortage or bearing failure, gear meshing is not smooth, oil leakage or serious wear, motor current noise or vibration.
处理方法:更换制动盘或重新调整平衡,拧紧制动盘螺母,更换轴承。修理、润滑或更换电机轴的输出齿轮,检查电机,如果损坏,请更换。
Treatment method: replace the brake disc or readjust the balance, tighten the brake disc nut, and replace the bearing. Repair, lubricate or replace the output gear of the motor shaft, check the motor, and replace if damaged.
二、济南卷帘门维修方法:
2、 Jinan rolling shutter door maintenance method:
1.看
1. Look
应仔细检查电路板是否损坏。例如,固定针是否松动,设备连接是否错误,组件是否有故障,等等。维护人员可以快速分析故障,并根据用户提供的现象进行检测。
The circuit board should be carefully inspected for damage. For example, whether the fixed pin is loose, whether the equipment is connected incorrectly, whether the components are faulty, etc. Maintenance personnel can quickly analyze the fault and detect it according to the phenomenon provided by users.
2.听
2. Listen
大多数卷帘门控制系统采用电磁继电器作为控制器,继电器的接触开关会产生明显的“嘀嗒”声。无声时,在确定继电器驱动电机无故障后,可以确定继电器损坏。
Most rolling shutter control systems use electromagnetic relay as the controller, and the contact switch of the relay will produce obvious "tick" sound. When there is no sound, it can be determined that the relay is damaged after confirming that there is no fault in the relay drive motor.
3.触摸
3. Touch
在维修过程中,我们经常触摸集成器件的稳定性,如上电后的一些元件、避雷管、变压器和驱动管,感受温度是否正确,如快速加热、高温、无短路故障电路等可以识别不良设备。
In the process of maintenance, we often touch the stability of integrated devices, such as some components, lightning tubes, transformers and driving tubes after electricity, to feel whether the temperature is correct, such as fast heating, high temperature, no short circuit fault circuit circuit, etc., and can identify the bad equipment.
济南卷帘门
Jinan roller shutter door
综上所述!以上就是对卷帘门常见故障以及维修方法的详细介绍,相信大家通过上述内容的详细介绍,对济南卷帘门维修都有了新的了解以及更加深入的认识,或还有不明白以及想要了解更多相关咨询,请多多关注我们网站的更新,将为您带来更多相关资讯,期待您的访问!
To sum up! The above is a detailed introduction of the common faults and maintenance methods of rolling shutter doors. I believe that through the detailed introduction of the above contents, you will have a new understanding and a more in-depth understanding of Jinan rolling shutter door maintenance, or do not understand and want to learn more related consultation, please pay more attention to the update of our website, will bring you more relevant information, looking forward to you Visit!
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