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浙江升降平台出现抖动的原因有哪些?

升降机由于使用不规范、长期不保养及使用不当,会引起升降平台台面抖动的现象,那么具体有哪些原因呢?

1、载重面较大,货物的重心一定会有所偏移,超载或偏离中心过大,导致各组液压缸受力差别较大,导致升、降过程中液压缸不同步。

Larger load surface, the center of gravity of the goods will be offset from the center of overloading or excessive, resulting in the difference between the set of hydraulic cylinders greater force, resulting in raising and lowering the cylinder during the sync.

2、换油或维修过程中,导致固体颗粒物进入液压系统,导致液压油污染。如果固体颗粒物在油管内,导致各油缸供、回油量不均,从而导致各油缸不同步。

Oil change or repair process, leading to the solid particles into the hydraulic system, leading to contamination of hydraulic oil. If the solid particles in the tubing, resulting for each cylinder, oil return uneven, resulting in each cylinder are not synchronized.

3、机械卡顿,液压升降机的转动部分润滑不够导致卡顿抖动现象应及时润滑。

Caton mechanical, hydraulic lifts rotating parts lubricated enough lead Caton chattering timely lubrication.

4、电源电压不符合液压升降机运转需要,继电器会出现间断接触现象,导致液压升降机升降间断,应及时调整输入电压。

Power supply voltage operation does not meet the needs of the hydraulic lifts, there will be intermittent relay contacts phenomenon, leading hydraulic lifts lift stopped, should adjust the input voltage.

5、升降机桅杆的轨道轮有杂物卡塞,或者有轴承损坏的情况也会出现顿挫感。

Wheel lift mast track with debris jams, or bearing damage will still happen feeling frustrated.

6、油质的不良会使油管泵站油缸内的压力不平衡,有些质量差的液压油,耐压不均匀,也能造成油缸受力不均,从而引起液压油缸动作不同步,导致升降平台抖动。新油缸由于密封套与活塞杆之间的摩擦力不一致,如果台面和货物的重量比较轻,在下降时,活塞杆对液压油的压强不一致,造成两组剪叉结构的回油速度不一致。

Adverse pressure oil pipeline pumping station tanks would unbalance, poor quality of some hydraulic oil pressure is uneven, uneven stress can also cause the fuel tank, causing the hydraulic cylinder action is not synchronized, leading to the lifting platform jitter. New cylinder and piston rod gland by friction between inconsistent, if the weight is lighter countertops and goods, in the fall, the piston rod of the hydraulic oil pressure is inconsistent, causing oil return rate of two scissor structure is inconsistent.