随着国家对卷帘门的重视，卷帘门越来越严格。这样，每个人的生命安全都得到了很大的提高，一些假冒伪劣产品也得到了预防。卷帘门不是一种装饰品，而是可以更好地给我们带来安全感和安全感。以下是卷帘门的特点：

With the attention of the country to the roller shutter door, the roller shutter door is becoming more and more strict. In this way, everyone's life safety has been greatly improved, and some fake and shoddy products have also been prevented. The roller shutter door is not an ornament, but can better bring us a sense of security and security. The following are the characteristics of roller shutter doors:

1.防推装置防止门体被强行撬动，安全防盗。

1. The anti-thrust device prevents the door body from being forced to move and is safe against theft.

2.障碍物自动反弹的人性化设计，防止车门在跌落和运行时与车辆和物体发生碰撞，使人或车辆能够顺利通过。门体坚固，可配备(可选自动报警装置)和防推装置，防止强行撬动门体，连续报警，安全防盗。

2. The humanized design of automatic rebound of obstacles prevents the door from colliding with vehicles and objects when falling and running, so that people or vehicles can pass smoothly. The door body is solid and can be equipped with (optional automatic alarm device) and anti-thrust device to prevent forced prying of the door body, continuous alarm and security.

3.济南卷帘门厂根据建筑的不同特点，可选择内装、外装、中装三种不同的安装方式。卷帘门开启后卷起在门体上部，节省车库内部空间，不会将灰尘、雨水、雪等杂物带入车库。外观美观时尚。

3. According to the different characteristics of the building, Jinan Rolling Door Factory can choose three different installation methods: interior decoration, exterior decoration and middle decoration. The rolling shutter door is rolled up on the upper part of the door body after opening, saving the internal space of the garage, and will not bring dust, rain, snow and other debris into the garage. Beautiful and fashionable appearance.

卷帘门如何安装?

How to install the roller shutter door?

1、安装人员在安装前熟悉快速门的安装图纸，检查线路是否到位，并做好其他安装准备，包括需要用到的零部件，工具等。

1. Before installation, the installation personnel shall be familiar with the installation drawing of the fast door, check whether the line is in place, and make other installation preparations, including the parts and tools needed.

2、安装前还须检查门的尺寸与洞口尺寸是否相符，导轨支架的数量是否正确，洞口预埋件，支架埋件位置是否正确等等。

2. Before installation, it is also necessary to check whether the size of the door is consistent with the size of the opening, whether the number of guide rail supports is correct, whether the embedded parts of the opening and the position of the embedded parts of the support are correct, etc.

3、工艺流程大致分为：洞口处理，弹线，固定卷筒传动装置，空载试车，装帘板，安装导轨，试车，清理。

3. The process flow is roughly divided into: hole treatment, line snapping, fixed drum drive, no-load test run, curtain installation, guide rail installation, test run and cleaning.

4、洞口处理：复核洞口与产品尺寸是否相符，卷帘门一般洞口宽度和高度不宜大于5m，复核预埋件位置和数量。

4. Hole treatment: check whether the hole is consistent with the product size. Generally, the width and height of the roller shutter door should not be greater than 5m. Check the position and quantity of embedded parts.

5、弹线：测量洞口标高，弹出两导轨垂直及卷筒线。

5. Line snapping: measure the elevation of the opening, and snap the vertical and reel lines of the two guide rails.

6、固定卷筒、传动装置：将垫板电焊在预埋铁板上，用螺丝固定卷筒的左右支架，安装卷筒，卷筒安装后应转动灵活，安装减速器和传动系统，安装电气控制系统。

6. Fix the drum and drive device: weld the base plate on the embedded iron plate, fix the left and right supports of the drum with screws, install the drum, rotate flexibly after installation, install the reducer and drive system, and install the electrical control system.

如果达不到这三点，卷帘门又怎能使房间安全呢?所以现在国家对卷帘门也有明确的规定和质量检验。一旦发现质量问题，应立即发出警告或处罚。您还有什么问题就来我们网站http://www.jnhsjlm.com咨询吧！

If these three points are not met, how can the rolling shutter door make the room safe? So now the country also has clear regulations and quality inspection for roller shutter doors. Once any quality problem is found, a warning or punishment shall be issued immediately. If you have any questions, please come to our website http://www.jnhsjlm.com Ask!