行業(yè)資訊
振動壓路機不振動是怎么回事？
來源：http://lzqdw.com/ 日期：2022-03-08
1、作業(yè)時，壓路機應先起步后才能起震，內燃機應先至于中速，然后再調制高速。
1. During operation, the roller shall start first and then start to vibrate. The internal combustion engine shall be at medium speed first, and then adjust high speed.
2、變速與換向時應先停機，變速時應降低內燃機轉速。
2. Stop the engine first when changing speed and reversing, and reduce the speed of the internal combustion engine when changing speed.
3、嚴禁壓路機在堅實的地面上進行振動。
3. It is forbidden for the roller to vibrate on a solid ground.
4、碾壓松軟路基時，應先在不振動的情況下碾壓1~2遍，然后再振動碾壓。
4. When rolling soft subgrade, it shall be rolled for 1 ~ 2 times without vibration, and then vibrated.
5、碾壓時、振動頻率應保持一致。對可調整您的振動壓路機，應先調好振動頻率后再作業(yè)，不得在沒有起震情況下調整振動頻率。
5. During rolling, the vibration frequency shall be consistent. For your adjustable vibratory roller, the vibration frequency shall be adjusted before operation. It is not allowed to adjust the vibration frequency without vibration.
6、換向離合器、起震離合器和制動器的調整，應在主離合器脫開后進行。
6. The adjustment of reversing clutch, shock clutch and brake shall be carried out after the main clutch is disengaged.
7、上、下坡時，不能使用快速檔。在急轉彎時，包括鉸接式振動壓路機在小轉彎繞圈碾壓時，嚴禁使用快速檔。
7. When going uphill or downhill, the fast gear cannot be used. During sharp turns, including articulated vibratory rollers, it is strictly prohibited to use the fast gear when rolling in small turns.
8、壓路機在高速行駛時不得接合振動。
8. The roller shall not engage vibration when driving at high speed.
9、停機時應先停振，然后將換向機構置于中間位置，變速器置于空檔，最后拉起手制動操縱桿，內燃機怠速運轉數(shù)分鐘后熄火。
9. When stopping the engine, first stop the vibration, then put the reversing mechanism in the middle position, put the transmission in neutral, finally pull up the hand brake lever, and shut down the internal combustion engine after idling for several minutes.
10、其他作業(yè)要求應符合靜壓壓路機的規(guī)定。
10. Other operation requirements shall comply with the provisions of static pressure roller.
隨著科技的不斷發(fā)展，人民生活水平的不斷提高，工業(yè)技術也不斷的推進，振動壓路機的使用也越來越廣泛。但振動壓路機在使用過程中難免會出現(xiàn)故障，不振動就是其中一個問題，下面總結了相關的知識點，請接著往下看：
With the continuous development of science and technology, the continuous improvement of people's living standards, the continuous promotion of industrial technology, and the use of vibratory roller is more and more widely. However, it is inevitable that the vibratory roller will fail during use. Non vibration is one of the problems. The relevant knowledge points are summarized below. Please go on to see:
造成振動壓路機振動輪不振動的主要原因包括：
The main reasons for the non vibration of the vibrating wheel of the vibratory roller include:
（1）控制電路故障
(1) Control circuit failure
控制閥的電源電路處于斷路狀態(tài)或者控制線圈損壞，都會造成閥芯不能換向而不能與液壓油腔接頭而驅動馬達產生激振。
If the power circuit of the control valve is in an open circuit state or the control coil is damaged, the valve core will not be able to reverse and cannot be connected with the hydraulic oil chamber, resulting in excitation of the driving motor.
（2）換向閥故障
(2) Reversing valve failure
當液壓油受到污染，其中的雜質進入到滑閥的關閉位置而造成電磁閥不能驅動時，也會造成液壓馬達不能將油路接通，造成壓路機不能產生振動。
When the hydraulic oil is polluted and the impurities enter the closed position of the slide valve, resulting in the failure of the solenoid valve to drive, it will also cause the hydraulic motor to fail to connect the oil circuit and the road roller to vibrate.
振動壓路機不振動的解決辦法：
Solution to non vibration of vibratory roller:
首先應該檢查電路，檢查過程中使用一根導線，將其中一端與電源連接，另一端則與電磁閥驅動線圈的火線端相連，若電磁閥振動則表明是電源電路故障，則應該對電路進行檢查，查出故障后予以處理。
First, check the circuit. During the inspection, use a wire to connect one end to the power supply and the other end to the live wire end of the solenoid valve drive coil. If the solenoid valve vibrates, it indicates that the power circuit is faulty, check the circuit and deal with it after finding out the fault.
若連接之后依然不能振動，則應該將電磁閥拆下，并手動推動閥芯，振動輪振動后，表明時電磁控制線圈損壞；也可使用導線與電磁閥火線的接線柱刮火，若沒有火花，則表明電磁線圈斷開。若出現(xiàn)火花則說明電磁線圈正常工作，但依然不能振動，則表明滑閥被卡死，需要對閥體進行檢查。
If the vibration is still not allowed after connection, the solenoid valve should be removed and the valve core should be pushed manually. After the vibration wheel vibrates, it indicates that the solenoid control coil is damaged; You can also use the terminal between the wire and the live wire of the solenoid valve to scratch the fire. If there is no spark, it indicates that the solenoid coil is disconnected. If there is spark, it indicates that the solenoid coil works normally, but still cannot vibrate, it indicates that the slide valve is stuck and the valve body needs to be checked.
總之，如果出現(xiàn)壓路機振動系統(tǒng)振動輪不振動故障時，按照以上方法檢驗，定能找到原因，及時解決故障，以免延誤工期，造成損失。
In a word, if the vibration wheel of the vibration system of the roller does not vibrate, check according to the above methods to find the cause and solve the fault in time, so as not to delay the construction period and cause losses.
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公司名稱：山東途暢路橋工程有限公司 
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