安装卷帘门一定要知道的事有什么？济南卷帘门主要由帘板、导轨及传动装置组成。济南卷帘门在开启时不占室内外面积，并且适合用于非频繁开启的高大洞口。卷帘门的宽度要和帘板的刚度相适应，其加工制作及安装的要求也比较高。

What must we know when installing roller shutter doors? Jinan roller shutter door is mainly composed of shutter, guide rail and transmission device. Jinan roller shutter door does not occupy the indoor and outdoor area when it is opened, and it is suitable for tall openings that are not frequently opened. The width of the roller shutter door should adapt to the rigidity of the shutter, and its processing, manufacturing and installation requirements are also high.

帘板的形式主要有页板式和空格式两种，其中以页板式用得比较多。页板式帘板是用镀锌钢板或铝合金板轧制而成。页板之间用铆钉连接。

There are mainly two types of curtain boards, namely, leaf board and empty format, in which the leaf board is used more frequently. The sheet curtain is rolled from galvanized steel sheet or aluminum alloy sheet. The sheets are connected by rivets.

为了加强济南卷帘门的刚度和便于安装门锁，在页板的下部采用钢板和角钢，页板的上部和卷筒连接。开启时，页板沿门洞两侧的导轨上升，卷在卷筒上。

In order to strengthen the rigidity of Jinan roller shutter door and facilitate the installation of door lock, steel plate and angle steel are used at the lower part of the leaf plate, and the upper part of the leaf plate is connected with the drum. When it is opened, the leaf plate rises along the guide rails on both sides of the door opening and is rolled on the drum.

卷帘门的传动装置安装在门洞的上部，这种装置分手动式、链条式、摇杆式及电动式4种。手动式济南卷帘门的传动装置有卷筒、托架、弹簧轴承等。

The transmission device of the rolling shutter door is installed on the upper part of the door opening, which is divided into four types: movable, chain, rocker and electric. The driving device of the manual Jinan roller shutter door includes a drum, a bracket, a spring bearing, etc.

它利用弹簧轴承来平衡门扇自重，所以这种门不应该过大。底部加强板两端装插销插入侧导轨，使门固定。

It uses spring bearings to balance the deadweight of the door leaf, so the door should not be too large. Both ends of the bottom stiffening plate are inserted with pins into the side guide rail to fix the door.

链条式济南卷帘门是利用链条及几个不同直径齿轮的传动，减轻启闭重量。

The chain type Jinan roller shutter door is driven by a chain and several gears with different diameters to reduce the opening and closing weight.

摇杆式卷帘门是利用摇杆及伞状齿轮变换传动方向，开关方便，常用于开关空格式卷帘门，比电动式经济。

Rocker type roller shutter is used to change the transmission direction with rocker and umbrella gear. It is convenient to open and close. It is often used to open and close the empty type roller shutter, which is more economical than electric type roller shutter.

电动式卷帘门的电机多数装于上部，明露或设于墙内，减速器可以和电机分设或者设计成一个整体部件。电动式卷帘门的传动装置有卷筒、托轮、电动机、减速器等，减速器应该设置手动装置，以备停电时卷帘门的启闭用。

The motor of the electric roller shutter door is mostly installed on the upper part, exposed or set in the wall, and the reducer can be separated from the motor or designed as an integral part. The driving device of electric roller shutter door includes drum, supporting wheel, motor, reducer, etc. The reducer shall be equipped with manual device for opening and closing of roller shutter door in case of power failure.

安装卷帘门一定要知道的事相关信息就讲解到这里了，您对此有什么想说的就来我们网站http://www.jnzxmy.com咨询吧！

This is the end of what you must know to install the roller shutter door. If you have anything to say about it, please come to our website http://www.jnzxmy.com Consult!