卷帘门能起到水平分割的作用，就像墙的作用是一样的，一些商业门面，车库等地方都可以用到卷帘门，开启也比较方便，济南卷帘门的大轴是如何安装的呢？

Rolling shutter doors can serve as horizontal partitions, just like walls. Some commercial storefronts, garages, and other places can use rolling shutter doors, which are also more convenient to open. How is the large axis of Jinan rolling shutter doors installed?

一：在安装卷帘门的大轴时，要先将挂板定好方向，并安装到卷轴上，再用帘板装到挂板上，在卷在卷轴上用铁丝扎牢固。

1： When installing the large axis of the roller shutter door, the hanging plate should be oriented and installed on the roller first. Then, the curtain plate should be installed on the hanging plate, and firmly tied with iron wire on the roller.

二：安装时先将套上轴承及座的光轴塞入卷轴的端孔中，对准位置后再将轴承固定螺栓拧紧，在卷轴上好之后，可以左右移动下卷筒调节位置。

2： When installing, first insert the optical shaft with the bearing and seat into the end hole of the winding shaft, align it with the position, and then tighten the bearing fixing bolts. After the winding shaft is installed, the lower drum can be moved left and right to adjust the position.

三：调整好位置后，光轴和卷轴固定好，光轴和轴承要用支头螺钉固定好，卷轴在吊装时要注意下不要碰坏轴上的帘板，可以用钢丝绳捆扎下。

3： After adjusting the position, the optical axis and the roller are fixed, and the optical axis and bearings should be fixed with support screws. When lifting the roller, be careful not to damage the curtain board on the shaft, and it can be tied with steel wire ropes.

安装注意事项

Installation precautions

1.在安装卷帘门前，观察卷帘机是否水平安装，卷帘轴是否光滑，是否有滞卡现象，如有，应及时处理。

Before installing the roller shutter door, observe whether the roller shutter machine is installed horizontally, whether the roller shutter shaft is smooth, and whether there is any jamming. If there is any, it should be dealt with in a timely manner.

2.窗帘挂起前，应调整链条的下垂度，以满足标准要求。

Before hanging the curtains, the sag of the chain should be adjusted to meet the standard requirements.

3.卷门机与外部电源线接触的截面尺寸有一定要求，不小于1平方毫米。

3. There are certain requirements for the section size of the door winder in contact with the external power line, which is not less than 1 square millimetre.

4.在安装的过程中一定要注意防潮，不要被雨淋，接触水后容易使卷门机电器短路，会使卷帘门电机烧坏，影响正常使用。

4. During the installation process, it is necessary to pay attention to moisture-proof measures and avoid being exposed to rain. Contact with water can easily cause a short circuit in the electrical equipment of the rolling door machine, which can cause the motor of the rolling door to burn out and affect normal use.

5.连接电源时，不要反向连接电源。当电源上升并下降时，机器应立即停止工作，协调顺序，并正常工作。否则会损坏卷帘门的正常使用。

5. When connecting the power supply, do not connect it in the opposite direction. When the power supply rises and falls, the machine should immediately stop working, coordinate the sequence, and operate normally. Otherwise, it will damage the normal use of the roller shutter door.

当我们安装卷帘门时，我们需要注意很多细节，所以我们需要对安装方法有一定的了解，只有这样我们才能更好地安装。还有什么事项随时来咨询我们http://www.jnzxmy.com！

When installing roller shutter doors, we need to pay attention to many details, so we need to first have a certain understanding of the installation method, so that we can better install it. Feel free to consult us on any other matters http://www.jnzxmy.com !