浅谈别墅电梯安装日常保养维护

浅谈别墅电梯安装日常保养维护

Talking about the daily maintenance and maintenance of the elevator installation of the villa

浅谈别墅电梯保养对钢丝绳的检验分为外部检验和内部检验。外部检验是指观察钢丝绳表面的腐蚀、变形等外部缺陷，用游标卡尺测量钢丝绳直径减小量来检验其磨损程度，并目测检查钢丝绳的可见断丝数是否超过报废标准。从使用中对铜丝绳检验和报废的经验表明，钢丝绳内部损伤主要由于腐蚀和正常的疲劳造成，这是许多钢丝绳失效的首要原因。通常的外部检验发现不了内部损伤的程度，甚至到了迫近断裂的危险地步也如此，所以，钢丝绳内部检验非常必要。

A brief discussion on the inspection of the steel wire rope in the maintenance of the villa elevator is divided into external and internal inspection. External inspection is to observe the external defects such as corrosion and deformation on the surface of the wire rope. The vernier caliper is used to measure the diameter of the wire rope to check its wear degree, and visually check whether the visible broken wire number of the wire rope exceeds the scrap standard. The experience of inspection and rejection of copper wire rope shows that the internal damage of wire rope is mainly caused by corrosion and normal fatigue, which is the primary reason for the failure of many wire ropes. The usual external test can't find the extent of internal damage, even to the danger of approaching fracture. Therefore, it is very necessary to inspect steel wire internally.

1、电梯是如何运行起来的？

1. How does the elevator run?

别墅电梯有一个轿厢和一个对重，通过钢丝绳将它们连接起来，钢丝绳通过驱动装置（曳引机）的曳引带动，使电梯轿厢和对重在电梯内导轨上做上下运动。

The villa elevator has a car and a pair of weights. It is connected by wire rope. The wire rope is driven by the traction device (traction machine) to make the elevator car and the elevator moving up and down on the guide rail of the elevator.

2、别墅电梯的钢丝绳是否会断？

2. Will the steel rope of the villa lift be broken?

电梯用的钢丝绳是电梯专用的，国家有专门的规定和要求。钢丝绳的配置不只是为承担电梯轿厢和额定载重量，还考虑到了曳引力的大小，因此，钢丝绳的抗拉强度大大的大于电梯的载重量，它们的安全系数都在12以上，通常电梯都配有四根以上的钢丝绳，一般情况下电梯钢丝绳是不会同时断的。电梯的安全系数是很高的如果发现钢丝绳断股的话，这台电梯就会被停用，待更换钢丝绳以后再投入使用。

The steel wire rope used in the elevator is special for the elevator, and the state has special regulations and requirements. The wire rope configuration not only for take the elevator car and rated load, but also taking into account the traction force size, therefore, the tensile strength of steel wire rope is much larger than the load of the elevator, the safety coefficient are above 12, usually lift more than four are equipped with wire rope, general elevator the wire rope is not broken at the same time. The safety factor of the elevator is very high. If the wire rope is broken, the elevator will be discontinued and will be put into use after the wire rope is replaced.

3、别墅电梯运行中突然停电是否有危险？

3. Is there a danger in the abrupt blackout of the elevator in the villa?

电梯运行中如遇到突然停电或供电线路出现故障，电梯会自动停止运行，不会有什么危险。因为电梯本身设有电气、机械安全装置，一旦停电，电梯的制动器会自动制动，使电梯不能运行。另外，供电部门如有计划的停电，事先会通知的，电梯或提前停止运行。当电梯停电以后，轿厢下部有安全钳，它会卡住导轨，是轿厢固定在导轨上面，不会滑落。有的电梯控制柜里面有应急电源，当突然停电以后，应急电源里面的电量足以把轿厢送到最近楼层，打开门让乘客安全出来。

In the operation of the elevator, if there is a sudden outage or failure of the power supply line, the elevator will stop running automatically, and there will be no danger.  Because the elevator itself has electrical and mechanical safety devices, once the power outages, the elevator brake will automatically brake, so that the elevator can not run. In addition, if the power supply department has a planned outage, the elevator will be notified in advance, and the elevator will be stopped in advance. When the elevator is out of power, the bottom of the car has a safety clamp, it will hold the guide rail, the car is fixed on the guide rail, will not slide. Some elevator control cabinets have emergency power supply. After a sudden blackout, the power in the emergency power supply is enough to send the car to the nearest floor, and open the door to let the passengers out safely.

起重设备的总体设计不允许钢丝绳具有无限长的使用寿命。严格讲，钢丝绳从投入使用之后，其性能就开始降低。钢丝绳在使用期间，一定要按规定进行定期检验，通过对钢丝绳实时监控，为安全、有效地使用钢丝绳提供依据。通常，对钢丝绳的检验分为外部检验和内部检验。外部检验是指观察钢丝绳表面的腐蚀、变形等外部缺陷，用游标卡尺测量钢丝绳直径减小量来检验其磨损程度，并目测检查钢丝绳的可见断丝数是否超过报废标准。

The overall design of the lifting equipment does not allow the wire rope to have an unlimited long service life. Strictly speaking, after the wire rope is put into use, its performance begins to decrease. The wire rope must be regularly inspected according to the regulations during its operation. It can provide a basis for safe and effective use of wire rope through real-time monitoring of steel wire ropes. Usually, the inspection of the wire rope is divided into external and internal inspection. External inspection is to observe the external defects such as corrosion and deformation on the surface of the wire rope. The vernier caliper is used to measure the diameter of the wire rope to check its wear degree, and visually check whether the visible broken wire number of the wire rope exceeds the scrap standard.

贵州电梯的机械部分相对来说质量比较稳定，但有部分使用年限过长，机械磨损严重或者机构在设计制造存在先天问题，如旧式的国产电梯门机构，随各种条件变化而随之出现各种不同故障，严重影响使用。在原有基础上对电梯进行局部或较大范围的改造，使其达到安全可靠地使用，降低故障率并使改造后的电梯达到当前的技术水平.贵州电梯今天就分享到这里了。如果还有什么不了解的可以来我们公司了解了解情况。

The mechanical part of Guizhou lift the quality of relatively more stable, but some life is too long, or serious mechanical wear mechanism in the design and manufacture of the inherent problems, such as the old domestic elevator door, followed by the emergence of various faults with various conditions, seriously affect the use. On the basis of the original, the elevator will be reformed locally or extensively, so that it can be used safely and reliably, reduce the failure rate and make the reformed elevator reach the current technology level. The elevator of Guizhou is here today. If there is nothing to know, we can come to our company to understand the situation.