淺談別墅電梯安裝日常保養(yǎng)維護

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

淺談別墅電梯保養(yǎng)對鋼絲繩的檢驗分為外部檢驗和內部檢驗。外部檢驗是指觀察鋼絲繩表面的腐蝕、變形等外部缺陷，用游標卡尺測量鋼絲繩直徑減小量來檢驗其磨損程度，并目測檢查鋼絲繩的可見斷絲數(shù)是否超過報廢標準。從使用中對銅絲繩檢驗和報廢的經驗表明，鋼絲繩內部損傷主要由于腐蝕和正常的疲勞造成，這是許多鋼絲繩失效的首要原因。通常的外部檢驗發(fā)現(xiàn)不了內部損傷的程度，甚至到了迫近斷裂的危險地步也如此，所以，鋼絲繩內部檢驗非常必要。

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、電梯是如何運行起來的？

1. How does the elevator run?

別墅電梯有一個轎廂和一個對重，通過鋼絲繩將它們連接起來，鋼絲繩通過驅動裝置（曳引機）的曳引帶動，使電梯轎廂和對重在電梯內導軌上做上下運動。

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、別墅電梯的鋼絲繩是否會斷？

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

電梯用的鋼絲繩是電梯專用的，國家有專門的規(guī)定和要求。鋼絲繩的配置不只是為承擔電梯轎廂和額定載重量，還考慮到了曳引力的大小，因此，鋼絲繩的抗拉強度大大的大于電梯的載重量，它們的安全系數(shù)都在12以上，通常電梯都配有四根以上的鋼絲繩，一般情況下電梯鋼絲繩是不會同時斷的。電梯的安全系數(shù)是很高的如果發(fā)現(xiàn)鋼絲繩斷股的話，這臺電梯就會被停用，待更換鋼絲繩以后再投入使用。

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、別墅電梯運行中突然停電是否有危險？

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

電梯運行中如遇到突然停電或供電線路出現(xiàn)故障，電梯會自動停止運行，不會有什么危險。因為電梯本身設有電氣、機械安全裝置，一旦停電，電梯的制動器會自動制動，使電梯不能運行。另外，供電部門如有計劃的停電，事先會通知的，電梯或提前停止運行。當電梯停電以后，轎廂下部有安全鉗，它會卡住導軌，是轎廂固定在導軌上面，不會滑落。有的電梯控制柜里面有應急電源，當突然停電以后，應急電源里面的電量足以把轎廂送到最近樓層，打開門讓乘客安全出來。

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.

起重設備的總體設計不允許鋼絲繩具有無限長的使用壽命。嚴格講，鋼絲繩從投入使用之后，其性能就開始降低。鋼絲繩在使用期間，一定要按規(guī)定進行定期檢驗，通過對鋼絲繩實時監(jiān)控，為安全、有效地使用鋼絲繩提供依據(jù)。通常，對鋼絲繩的檢驗分為外部檢驗和內部檢驗。外部檢驗是指觀察鋼絲繩表面的腐蝕、變形等外部缺陷，用游標卡尺測量鋼絲繩直徑減小量來檢驗其磨損程度，并目測檢查鋼絲繩的可見斷絲數(shù)是否超過報廢標準。

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.

貴州電梯的機械部分相對來說質量比較穩(wěn)定，但有部分使用年限過長，機械磨損嚴重或者機構在設計制造存在先天問題，如舊式的國產電梯門機構，隨各種條件變化而隨之出現(xiàn)各種不同故障，嚴重影響使用。在原有基礎上對電梯進行局部或較大范圍的改造，使其達到安全可靠地使用，降低故障率并使改造后的電梯達到當前的技術水平.貴州電梯今天就分享到這里了。如果還有什么不了解的可以來我們公司了解了解情況。

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.