How to prevent and deal with the problem of high noise of hydraulic lifting platform

How to prevent and deal with the problem of high noise of hydraulic lifting platform

Hydraulic lifting platform can be used in factories, automatic warehouses, parking lots, municipalities, docks, construction, decoration, logistics, electricity, transportation, petroleum, High-altitude operation and maintenance of chemical industry, hotel, gymnasium, industrial and mining, enterprise, etc. The lifting system of the lifting platform is driven by hydraulic pressure, so it is called a hydraulic lifting platform. It has been used for a long time, and sometimes various strange noises will be produced, which is very annoying or even fearful. I think that the elevator is about to fail, and I dare not continue to use it. Jinan Hengqiang will analyze it for you below. Let’s take a look at the reasons for the noise and how to solve it:

In fact, as long as it is a machine, it will take a long time, as long as there is less lubricating oil and the lubrication is not good, it may cause noise, so everyone only needs to understand the The reason is that you only know how to deal with it, and there will be no fear.

1. The inner bearing of the roller in the driving device of the elevator is well lubricated, and a complete lubricating grease film surface is maintained between the cambered surface of the roller and the main chord of the construction hydraulic lifting platform. Noise reduction, etc.

2. The worm gear box should be filled with standard and sufficient lubricating oil to ensure good lubrication of the worm gear and worm pair.

3. The vibration isolation and buffer rubber in the driving device of the construction hydraulic lifting platform are in good condition and fit closely.

4. The elastic body in the lateral adjustment device of the drive plate should be in a compressed state, so that the gear has a certain radial constraint, so as to ensure that the gear and the rack are always in good meshing during the whole operation.

5. The coaxiality of the motor shaft and the worm shaft in the drive device should be less than 0.1mm, and the shaft end should have a 2mm gap to ensure that the motor bearing bears a reasonable load and reduce the motor running noise; the motor brake anti-return bearing kept intact.

So far, the noise of hydraulic lifting platform can only be prevented and the troubles it causes to people are reduced to the minimum. We also look forward to producing noiseless hydraulic lifting platforms in the future.

Hydraulic lifting platform is a kind of multi-functional lifting and loading and unloading mechanical equipment. Hydraulic lithium pallet truck platform can be divided into: four-wheel mobile lifting platform, two-wheel traction lifting platform, automobile modified lifting platform, hand-push lifting platform, hand-operated lifting platform, AC and DC dual-purpose lifting platform, battery vehicle-mounted lifting platform Platform, scissor self-propelled lift platform, car modified lift platform, diesel crank arm self-propelled lift platform, folding arm lift platform, fixed lift platform, cylinder-type lift platform, aluminum alloy electric pallet lift truck platform, lifting height from 1 meters to 30 meters. Special specifications of the lifting platform can also be customized according to user requirements.