1、弹簧

1. Spring

常见的导致车库门无法正常关闭的原因是弹簧损坏。通常，当弹簧断裂时，会发出一声巨响，类似于鞭炮或枪声。济南高档车库门的开启和关闭部分依靠弹簧的扭动力量，但使用次数是有限的。如果弹簧损坏，切勿尝试手动打开门，因为这可能非常危险。找人员进行维修。

The common reason why garage doors cannot be closed properly is due to damaged springs. Usually, when the spring breaks, a loud noise is emitted, similar to the sound of firecrackers or gunfire. The opening and closing of high-end garage doors in Jinan rely on the twisting force of springs, but the number of uses is limited. If the spring is damaged, do not attempt to manually open the door as this can be very dangerous. Find professional personnel for maintenance.

2、车库内断电

2. Power outage in the garage

车库门电动开关机如果没有备用电池的话，停电了是无法让其运行的。如果开关机没有运转，请先时间检查电路是不是坏掉了。

If the garage door electric switch does not have a backup battery, it cannot be operated if there is a power outage. If the switch is not running, please check the circuit first to see if it is broken.

3、钢丝绳断裂或脱离

3. Broken or detached steel wire rope

车库门使用钢丝绳来连接马达机和门，它们的作用类似于自行车链条。但是，由于使用时间的累积或弹簧断裂等原因，钢丝绳可能会断裂或脱离。

The garage door uses steel wire ropes to connect the motor and door, and their function is similar to a bicycle chain. However, due to the accumulation of usage time or spring breakage, the wire rope may break or detach.

如果钢丝绳断裂或脱离，门就无法保持正确的位置，并且可能会掉落，造成伤害。因此，如果遇到这种情况，立即停止使用门，并寻找技术人员进行修理。这样可以确保并避免潜在的危险。

If the wire rope breaks or detaches, the door will not be able to maintain its correct position and may fall, causing injury. Therefore, if this situation occurs, immediately stop using the door and seek professional technical personnel for repair. This can ensure safety and avoid potential hazards.

车库门打不开和什么原因有关的问题我们就讲解到这里了，希望能够给您好的帮助，更多事项就来我们网站http://www.jnhsjlm.com咨询！

That's all we've explained about the issues related to the garage door not opening and why. We hope to be of great help to you. For more information, please come to our website http://www.jnhsjlm.com consulting service