There are many kinds of doors, and rolling shutter door is one of them. Curtain door is characterized by convenient operation, so it is widely used in garages, shopping malls and stores. However, no matter what kind of goods, they will be worn one day, so they need to be repaired. How can they be repaired? Maybe this problem will embarrass some people. Xiaobian will help you solve it. The following is a detailed introduction. I hope it can be helpful to you.

一、卷簾門彈簧斷裂的修復方法

1、 Repair method of broken spring of rolling shutter door

1、扭轉彈簧的安裝方法是先用手抓住扭轉彈簧的外殼，再面向人的方向(從前面)向上抓住。

1. The installation method of torsion spring is to grasp the shell of torsion spring by hand, and then grasp it upward facing people (from the front).

2、用左手緊緊握住車門上的螺釘，然后用右手扳手(工具火炬熄滅)。卸完貨后，雙手慢慢松開彈簧，直到沒有阻力為止，以此類推。

2. Hold the screw on the door tightly with your left hand, and then use your right hand wrench (tool torch off). After unloading, slowly release the spring with both hands until there is no resistance, and so on.

3、拆下手動大梁兩側的繞(梁)絲，取下放在地上，再拆下手動窗簾門上的彈簧絲，取下新的彈簧套后再固定螺絲，當然繞(梁)也是按照舊樣式裝好的。

3. Remove the winding (beam) wire on both sides of the manual girder, take it down on the ground, then remove the spring wire on the manual curtain door, remove the new spring sleeve, and then fix the screw. Of course, the winding (beam) is also installed according to the old style.

4、開始擰緊彈簧也是關鍵的操作(事實上，它在先前拆卸時處于相反的方向)。擰緊所需的阻力，并更換螺旋筋。

4. Starting to tighten the spring is also a key operation (in fact, it was in the opposite direction at the time of previous disassembly). Tighten to the required resistance and replace the spiral rib.

5、鋼板彈簧的更換，要抓住扭簧的彈簧殼，面向人的方向(從前面)，必須向上抓住。用左手抓住后，用右手取下鉤板(如果手動卷簾門彈簧斷裂，可直接取下鉤)。

5. To replace the leaf spring, first grasp the spring shell of the torsion spring and grasp it upward in the direction facing people (from the front). After grasping with the left hand, remove the hook plate with the right hand (if the spring of the manual rolling shutter door is broken, the hook can be removed directly).

6、然后拆下彈簧。鋼罐必須比門長80厘米。然后拆下前一個螺釘，安裝手動卷簾門彈簧，將彈簧擰緊大阻力，掛上鉤件。

6. Then remove the spring. The steel tank must be 80cm longer than the door. Then remove the previous screw, install the manual rolling shutter door spring, tighten the spring to high resistance, and hang the hook.

7、實際上，鋼板彈簧和扭轉彈簧的基本原理是相同的。換彈簧要注意的是普通用戶使用時不能突然拉起窗簾。快的解決辦法是先找技術人員修理窗簾門，以節省不必要的損失。如果你不明白，不要自作聰明，不要讓你自己的鋼珠有很大的力量，甚是技術人員。可能導致不可避免的挫傷。

7. In fact, the basic principle of leaf spring and torsion spring is the same. When changing the spring, it should be noted that ordinary users cannot suddenly pull up the curtain. The quick solution is to find technicians to repair the curtain door first, so as to save unnecessary losses. If you don't understand, don't be smart, don't let your own safety steel ball have great power, even technicians. May cause inevitable contusion.

以上是小編整理的關于卷簾門日常常見故障修理方法的相關內容，希望對大家能有所幫助，有興趣的朋友可以收藏關注哦

The above is about the daily common fault repair methods of rolling shutter door compiled by Xiaobian. I hope it can be helpful to you. Interested friends can collect and pay attention to it