提升链条在导轨式升降货梯上起着至关重要的作用，所以保养好提升链条可以延长导轨式升降货梯的使用寿命，保证其使用安全性。下面就给大家详细介绍一下货梯提升链的维护方法。

1、链轮装在轴上应没有歪斜和摆动，不允许有摩擦链轮齿侧面现象，如果两轮编移过大容易产生脱链和加速磨损，在更换链轮时必须注意检查和调整偏移量。
Zhejiang freight elevator sprockets on the shaft should not skewed and swing, does not allow the sprocket side friction phenomenon, if an offset is too large rounds off the chain and prone to accelerated wear, when replacing the sprocket must be careful to check and adjust the bias shift.

2、起重链条的松紧度应适宜，太紧增加功率消耗，轴承易磨损；太松链条易跳动和脱链。链条的松紧程度为：从链条的中部提起或压下，两链轮中心距的约为2%-3%。
Tightness lifting chain should be appropriate, too tight increase in power consumption, bearing wear; the chain is too loose and easy to beat off the chain. Tightness of the chain as follows: Lift or pressure from the middle of the chain, the two sprocket center distance of about 2% -3%.

3、新的起重链条过长或经使用后伸长，难以调整，可看情况拆去链节，但必须为偶数。链节应从链条背面穿过，锁片插在外面，锁紧片的开口应朝转动的相反方向。
The new lifting chain is too long, or by the use of post-elongation, it is difficult to adjust, you can remove the link to see the situation, but it must be even. Should pass through the back of the chain link, the locking plate is inserted on the outside, the opening of the lock piece to be rotated toward the opposite direction.

4、浙江货梯http://www.jnliqiao.com/链轮磨损严重后，应同时更换新链轮和新链条，以保证良好的啮合。不能只单独更换新链条或新链轮，否则会造成啮合不好加速新链条或新链轮的磨损，链轮齿面磨损到一定程度后应及时翻面使用。
Zhejiang freight elevator sprockets badly worn, it should also replace the new sprocket and new chain, to ensure good engagement. Not just a single new replacement chain or sprocket, otherwise it will create a new chain or meshed well accelerate new sprocket wear, sprocket tooth wear to a certain extent should be used upside down.

5、浙江货梯旧的起重链条上不能与部分新链条混合使用，否则容易在传动中产生冲击，拉断链条。
Zhejiang old freight elevator lifting chain on the chain can not be part of the new mixed-use, or prone to shocks in the drive, and pull off the chain.

6、浙江货梯起重链条在工作中要记得及时加注润滑油。而润滑油则必须进入滚子和内套的配合间隙，以便改善工作条件，以减少磨损。
Zhejiang freight elevator lifting chain at work in time to remember filling oil. The lubricant must enter the roller and the inner sleeve with the gap in order to improve working conditions in order to reduce wear.