升降平臺(tái)為什么會(huì)出現(xiàn)升降無(wú)力?升降平臺(tái)需求量在不斷增加,但是在使用的過(guò)程中,會(huì)出現(xiàn)升降無(wú)力的現(xiàn)象,或者液壓升降機(jī)不能升起來(lái)的現(xiàn)象,出現(xiàn)這種狀況是需要及時(shí)進(jìn)行檢查,查找原因,那么通常是什么原因而導(dǎo)致的升降無(wú)力的現(xiàn)象?
Why is the lifting platform weak? The demand for the lifting platform is increasing, but in the process of use, there will be a phenomenon of weak lifting, or the hydraulic lift can not be lifted. When this situation occurs, it needs to be checked in time to find out the reasons. Then what causes the phenomenon of weak lifting?
1.升降平臺(tái)它的齒輪泵損壞,這樣就會(huì)使得打出的油無(wú)壓力,從而就會(huì)升降無(wú)力,我們可以通過(guò)更換齒輪泵來(lái)改變這種現(xiàn)象.
1. The gear pump of the lifting platform is damaged, which will make the oil pumped out have no pressure, so the lifting is weak. We can change this phenomenon by replacing the gear pump
2.升降平臺(tái)的支持閥或電磁換向閥動(dòng)作失靈 A.電磁線圈輸入電壓不足240V.B.電磁線圈燒壞C,閥芯卡死,解決辦法檢修或更換.
2. The support valve or solenoid directional valve of the lifting platform fails to operate A. The input voltage of the solenoid coil is less than 240V. B. The solenoid coil is burnt C. The valve element is stuck. The solution is to repair or replace it
3.對(duì)于超負(fù)荷來(lái)說(shuō),每臺(tái)升降平臺(tái)都有自己的額定載量,如果超載升起的話就會(huì)導(dǎo)致無(wú)力或者不能升起的現(xiàn)象,減少載重使其在載重量范圍內(nèi)可解決這個(gè)問(wèn)題.
3. For overload, each lifting platform has its own rated load. If the platform is lifted under overload, it will be unable to lift. Reducing the load to make it within the load range can solve this problem
4.可以通過(guò)手動(dòng)單向閥卡死,回位失靈,或者出現(xiàn)嚴(yán)重的漏油現(xiàn)象,通過(guò)旋開(kāi)油泵閥口螺栓,檢修, 清洗,更換清潔液壓油,并且要更換油泵密封圈.
4. If the manual check valve is stuck, fails to return, or serious oil leakage occurs, the hydraulic oil can be cleaned by unscrewing the oil pump valve port bolt, overhauling, cleaning, and replacing the oil pump seal ring
5.升降平臺(tái)的濾清器堵塞,解決辦法是更換或清洗.
5. The filter of lifting platform is blocked. The solution is to replace or clean it
6.如果升降平臺(tái)出現(xiàn)液壓油不足或者回油閥未關(guān)閉,這樣也會(huì)導(dǎo)致升降平臺(tái)升降無(wú)力或者不能升起的現(xiàn)象,所以只要進(jìn)行更換或清洗,并且旋緊回油閥,就可以解決這個(gè)問(wèn)題.
6. If the hydraulic oil of the lifting platform is insufficient or the oil return valve is not closed, it will also lead to the lifting platform being unable to lift or lift, so this problem can be solved by replacing or cleaning it and tightening the oil return valve

升降平臺(tái)在使用的過(guò)程中,如果使用不當(dāng)或者不注意一些細(xì)節(jié)就會(huì)出現(xiàn)一些故障,所以經(jīng)常進(jìn)行維護(hù)和保養(yǎng)的工作是很重要的,能提高穩(wěn)定性能,從而更有保障,
During the use of the lifting platform, if the lifting platform is used improperly or some details are not paid attention to, some faults will occur. Therefore, it is important to carry out regular maintenance and repair work, which can improve the stability performance, thus ensuring more security,
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