現在，隨著汽車制造業的發展，私家車越來越多。人有了車以后，會在家里建一個小車庫放自己的車。建造車庫時，他們需要安裝車庫門。需要做什么來延長車庫門的使用壽命?下面是濟南卷簾門廠家對于這個問題提出的幾點建議。

Now, with the development of automobile manufacturing, there are more and more private cars. When people have a car, they will build a small garage at home to put their car. When building a garage, they need to install garage doors. What needs to be done to extend the service life of the garage door? The following are some suggestions made by Jinan roller shutter door manufacturers on this issue.

1、在軌道上噴灑潤滑油：

1. Spray lubricating oil on the track:

在軌道上撒石墨粉，在轉軸上噴國產潤滑油或硅樹脂，或在軌道和轉軸上噴濟南車庫門專用潤滑油進行潤滑。如果有皮帶輪，用旋轉軸上使用的相同潤滑劑潤滑。

Sprinkle graphite powder on the track, spray domestic lubricating oil or silicone resin on the shaft, or spray special lubricating oil for Jinan garage door on the track and shaft for lubrication. If there is a pulley, lubricate it with the same lubricant that is used on the rotating shaft.

2.擰緊所有松動的螺釘：

2. Tighten all loose screws:

請找到松動的零件，并按要求擰緊。在上電梯門上，檢查裝有彈簧的平板，確保螺絲擰緊，并擰緊松動的螺絲。在卷簾門上，請檢查將所有松動的螺釘固定在一起的鉸鏈，并更換損壞的鉸鏈。有時門會向一側下沉，通常可以通過修理鉸鏈來糾正。

Please find the loose parts and tighten them as required. On the upper elevator door, check the flat plate with spring, ensure that the screws are tightened, and tighten the loose screws. On the roller shutter door, check the hinge that holds all the loose screws together, and replace the damaged hinge. Sometimes the door will sink to one side, which can usually be corrected by repairing the hinge.

如果螺孔變大，請更換相同直徑但更長的螺釘，并在中空纖維棒上涂上木工膠。然后裝上新螺絲。如果鉸鏈處的木頭有裂紋，請取下鉸鏈，用填孔劑填充裂紋和螺孔，填孔劑干燥后更換鉸鏈。如果可能，請將鉸鏈移實木。

If the screw hole becomes larger, replace the screws with the same diameter but longer, and apply wood glue on the hollow fiber rod. Then install new screws. If the wood at the hinge has cracks, please remove the hinge, fill the cracks and screw holes with hole filler, and replace the hinge after the hole filler is dry. If possible, move the hinge to solid wood.

3.檢查彈簧：

3. Check the spring:

在上部電梯門上，每側的彈簧懸掛在凹槽中，彈簧鉤移動到相鄰的凹槽中以調節它們的彈性。卷簾門兩側的彈簧由滑輪上的彈簧纜線控制。為了調節彈簧的彈性，請拉長穿過門上板的纜線，然后在末端再次打結以保持新的彈性。

On the upper elevator door, the springs on each side are suspended in grooves, and the spring hooks move to adjacent grooves to adjust their elasticity. The springs on both sides of the roller shutter are controlled by the spring cable on the pulley. To adjust the elasticity of the spring, please lengthen the cable through the door upper plate, and then tie the knot at the end again to maintain the new elasticity.

如果卷門中間只有一個扭簧，請不要試圖修理，因為彈簧的彈性太大，可能會導致你受傷。對于使用這種彈簧的門，您應該致電維護服務部門尋求幫助。

If there is only one torsion spring in the middle of the rolling door, please do not try to repair it, because the spring is too elastic, which may cause you to be injured. For doors that use this spring, you should call the professional maintenance service department for help.

4.清潔履帶污垢：

4. Clean track dirt:

用高濃度家用清潔劑清潔履帶，污垢和硬化油脂，清潔轉軸，然后干燥履帶和轉軸。

Clean the track with a high concentration household cleaner, remove dirt and hardened grease, clean the shaft, and then dry the track and shaft.

以上是廠家對如何延長車庫門使用壽命的六點建議。想多了解車庫門咨詢，關注我們的網站http://www.santoncc.cn，為您竭誠服務！

The above are six suggestions from the manufacturer on how to prolong the service life of the garage door. Want to know more about garage door consulting, follow our website http://www.santoncc.cn , to serve you wholeheartedly!