电动卷帘门安装维修的4个常用方法

如今市场上使用的电动卷帘门越来越多，传统的手动卷帘门市场越来越小;更多的使用也会有更多的问题。本文章就为您详细分析一下济南电动卷帘门维修的4个常用方法，如下：

Nowadays, more and more electric roller shutter doors are used in the market, and the traditional manual roller shutter door market is becoming smaller and smaller; More use will also have more problems. This article will give you a detailed analysis of the four common methods for the maintenance of Jinan electric roller shutter door, as follows:

1.电机不移动或速度缓慢：

1. the motor does not move or the speed is slow:

故障原因：一般为线路断路、电机烧损、停机按钮未复位、限位开关动作、负荷过大等原因。

Cause of fault: generally, it is caused by circuit breaking, motor burning, shutdown button not reset, limit switch action, excessive load, etc.

处理方法：检查线路并连接;更换烧毁的电机;更换按钮或反复按压数次;拨动限位开关滑块，使其与微动开关触点分离，并调整微动开关位置;检查机械部分是否堵塞。如果是这样，则消除阻塞并清除障碍物。

Treatment method: check the line and connect it; Replace the burned motor; Change the button or press it repeatedly for several times; Toggle the limit switch slider to separate it from the microswitch contact, and adjust the microswitch position; Check whether the mechanical part is blocked. If so, remove the obstruction and remove the obstruction.

2.控制失效：

2. control failure:

故障位置及原因：继电器(接触器)触点卡滞，行程微动开关失效或触头变形，滑块紧固螺钉松动，靠板螺钉松动，使靠板移位，滑块或螺母不能随螺杆转动而移动，限制器传动齿轮损坏，按钮上下键卡死。

Fault location and cause: the relay (contactor) contact is stuck, the travel microswitch is invalid or the contact is deformed, the fastening screw of the slider is loose, the screw of the backup plate is loose, causing the backup plate to shift, the slider or nut cannot move with the screw rotation, the transmission gear of the limiter is damaged, and the upper and lower keys of the button are stuck.

处理方法：更换继电器(接触器);更换微动开关或接触件;拧紧滑块螺钉，复位靠板;更换挡块的传动齿轮;换上按钮。

Treatment method: replace the relay (contactor); Replace the microswitch or contact; Tighten the slider screw to reset the backup plate; Replace the transmission gear of the stopper; Replace the button.

3.手拉链不动：

3. hand zipper does not move:

故障原因：环链堵塞十字槽;棘爪不脱离棘轮;链条压框卡住。

Fault cause: the ring chain blocks the cross groove; The pawl does not disengage from the ratchet wheel; The chain pressure frame is stuck.

处理方法：拉直环链;调整棘爪与压链架的相对位置;更换或润滑销轴。

Treatment method: straighten the ring chain; Adjust the relative position of the pawl and the chain pressing frame; Replace or lubricate the pin shaft.

4.电机振动或噪音大：

4. high motor vibration or noise:

故障原因：制动盘不平衡或断裂;制动盘未紧固;轴承油损失或故障;齿轮啮合不顺畅、漏油或磨损严重;电机电流、声音或振动。

Fault cause: the brake disc is unbalanced or broken; The brake disc is not fastened; Loss or failure of bearing oil; Gear meshing is not smooth, oil leakage or serious wear; Motor current, sound or vibration.

处理方法：济南电动卷帘门安装维修人员建议是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、润滑或更换电机轴输出端的齿轮;检查电机，如果损坏则更换。

Handling method: the installation and maintenance personnel of Jinan electric roller shutter door suggest replacing the brake disc or re adjusting the balance; Tighten the brake disc nut; Replace the bearing; Repair, lubricate or replace the gear at the output end of the motor shaft; Check the motor and replace it if damaged.

以上就是关于济南电动卷帘门维修常用的方法，具体使用哪一种还是需要根据故障点来决定。那么如果您想了解更多信息，就来关注我们网站www.jnyuqilin.com吧，让您满载而归！

The above is about the common maintenance methods of Jinan electric roller shutter door. Which one to use depends on the fault point. If you want more information, please follow our website www.jnyuqilin COM, let you return with a full load!