伸縮門是我們日常生活中經常可以看見的門類了，它廣泛的應用于學校或者是單位等公共的場所。但是風吹日曬的久了，總會產生各種各樣的問題。接下來小編就來給大家介紹下伸縮門故障處理小技巧，

Telescopic door is a kind of door that we can often see in our daily life. It is widely used in schools, units and other public places. But after a long time, there will always be various problems. Next, let's introduce some tips for troubleshooting the telescopic door,

伸縮門故障處理——停機問題

Troubleshooting of telescopic door - shutdown

有一種情況就是伸縮門可以開關，卻不能停機。可以開關說明伸縮門的電機線和信號線是正常的，而不能停機則有可能是因為限位信號沒有送到控制器或控制器限位功能損壞而造成的。這時候可以通過修復斷開的電路，進而達到維修伸縮門的目的。

In one case, the telescopic door can be opened and closed, but it cannot be shut down. The switch indicates that the motor line and signal line of the telescopic door are normal, while the failure to shut down may be caused by the failure of the limit signal to the controller or the damage of the limit function of the controller. At this time, the disconnected circuit can be repaired to maintain the telescopic door.

伸縮門故障處理——顫抖問題

Troubleshooting of telescopic door - shaking problem

伸縮門在閘道里運行的過程中可能會出現打顫的現象，并可能會隨著時間變得越來越嚴重，這個時候就需要去檢查閘桿長度與彈簧拉力是否還成正比。如果下桿不會顫但起桿會顫就說明是拉簧彈力過強，如果反之，那么就說明是拉簧彈力不足，此時應該適當的調緊了。

The telescopic door may vibrate during its operation in the gate, and may become more and more serious over time. At this time, it is necessary to check whether the length of the gate rod is still proportional to the spring tension. If the lower rod will not vibrate but the rising rod will vibrate, it means that the tension spring is too elastic. If the opposite is true, it means that the tension spring is insufficient. At this time, it should be properly tightened.

伸縮門故障處理——倒退問題

Troubleshooting of telescopic door - reverse problem

伸縮門經常回出現的另一個故障就是自動倒退了，出現這種情況的原因應該是紅外線抗干擾能力變差而導致的，也可能是對射感應而產生的錯誤的動作，要解決這種問題一般是采取編碼或者是更換PCB板來解決，也可將紅外線輸出繼電器的推動三極管在be極間接一只47uf的電解電容來濾波外界的干擾。當然如果是紅外線出現了問題，的辦法就是進行更換以確保伸縮門的正常的使用。

Another common fault of the telescopic door is the automatic reverse. The reason for this should be the poor anti-interference ability of the infrared ray, or the wrong action caused by the radiation induction. To solve this problem, it is generally to adopt coding or change the PCB. It is also possible to indirectly filter the external interference by using a 47uF electrolytic capacitor at the be pole of the push triode of the infrared output relay. Of course, if there is an infrared problem, the best way is to replace it to ensure the normal use of the telescopic door.

此外濟南卷簾門廠家認為還需將伸縮門的保養列入計劃，并記錄在設備日常保養表中。比如：

In addition, Jinan roller shutter door manufacturer believes that the maintenance of the telescopic door should be included in the plan and recorded in the daily maintenance table of the equipment. For example:

經常檢查伸縮門的上下行程開關，如果發現干澀，及時加入滑軌潤滑油。經常檢查電動剎車手動開關和手動起閘裝置，看有無失效現象。遠離防腐蝕物品遠離酸性、腐蝕性化學物品，以免灼傷伸縮門外表。檢查運行狀況經常檢查伸縮門的運行狀況，令伸縮門開啟或關閉處于適當的位置，測試過程嚴防伸縮門沖頂或沖底。

Check the up and down travel switches of the telescopic door frequently. If it is found dry, add the sliding rail lubricating oil in time. Regularly check the manual switch of electric brake and manual brake starting device to see if there is any failure. Keep away from anti-corrosive articles and acidic and corrosive chemicals to avoid burning the appearance of the telescopic door. Check the operation condition. Check the operation condition of the telescopic door frequently to make the opening or closing of the telescopic door in an appropriate position. During the test, strictly prevent the telescopic door from hitting the top or bottom.

定期清洗伸縮門外表，時常檢查其運行狀況，擦洗伸縮門時盡量選擇柔軟的棉絲或紗布，放置劃壞電動伸縮門。當遇到頑固污漬時，可使用清水、酒精或中性洗滌劑、進行清洗。伸縮門上有很多五金配件，這些五金需要進行定期的保養和維護，否則的話將會很容易生銹和老化，如果發現損壞的現象，及時地進行替換或者修補。

Clean the appearance of the telescopic door regularly, and check its operation condition frequently. When scrubbing the telescopic door, try to select soft cotton or gauze, and place the scratched electric telescopic door. In case of stubborn stains, clean them with clean water, alcohol or neutral detergent. There are many hardware fittings on the telescopic door, which need regular maintenance. Otherwise, it will be easy to rust and age. If damage is found, it should be replaced or repaired in time.

以上就是今天所要講解的內容了，相信大家在看完本文的描述之后，能夠對該產品有一定的認識和了解，希望以上內容能幫助到你。另外，若你想要了解更多相關資訊，可以多多關注我們的網站動態m.santoncc.cn。

The above is the content to be explained today. I believe that after reading the description of this article, you can have a certain understanding of the product. I hope the above content can help you. In addition, if you want to learn more about our website, you can pay more attention to our website at www.jnzxmy com。