MentougouColumn hydraulic lifting platformAnalysis and research on the causes of cracks

2023-09-17 02:51:04

Take mobile elevators for example, the same goes for them. Of course, during the internship, there may still be some questions about the elevator, but without contact, simply mastering some specific skills can effectively handle these questions.High altitude work is now also very common, and elevators are also highly demanded by the market. Many high-rise transportation tasks are completed by elevators, with high efficiency and reassuring safety. However, attention should also be paid to the installation of the elevator,MentougouHydraulic lifting platform supplier, otherwise there may be problems, and no one wants to see such a situation happen. What are the installation precautions for elevators?Mentougou, remote control system, and PIC system.Preparation before folding and installation of the elevator. Carefully prepare a special construction plan for installation and provide safety technical disclosure to the installation personnel.Banjul,Check the rollers, intermediate shafts, and bearings; Oil cylinder pin and bearing; Equality and wear of the hinge shaft and bearings of the boom; Add oil to the above components for maintenance of outdoor elevators and factory elevators. Extend the service life of bearings.Each department's electric brush should be kept clean, and the brush pressure should be adjusted to ensure that its area is not less than %What should I pay attention to when starting a new mobile elevator? High priced and various specifications of scissor lift manufacturers welcome scrap merchants,MentougouMobile hydraulic lifting platform, industrial companies enterprises, and power departments to visit and negotiate with the company!


MentougouColumn hydraulic lifting platformAnalysis and research on the causes of cracks



Talking about the daily maintenance and use of hydraulic lifting platform motors. Overloading is strictly prohibited, cause the motor to burn out.When the motor connection of the elevator is incorrect, when a coil coil group, or one phase winding group is connected in reverse, it can cause serious three-phase current imbalance and cause the winding to overheat.It is strictly prohibited to connect the motor of the lifting platform to the wrong power supply. It should be ensured that the voltage is V or V, and daily cleaning work should be carried out. Dust and debris on the motor should be cleaned in a timely manner.safety requirements ,High altitude work requires the use of tool bags, and heavier and larger high-altitude work tools should be hung on stable components and cannot be placed randomly to avoid the occurrence of high-altitude falling accidents.Replace with new oil and do not intermittently use old oil, otherwise the moving parts in the system will accelerate wear.Before using the machine, the staff should carefully inspect the hydraulic and electrical systems to ensure that there are no leaks or bare leaks before use.


MentougouColumn hydraulic lifting platformAnalysis and research on the causes of cracks



There are problems with the hydraulic torque converter and compensation system of mobile elevators, power shift failure, high oil temperature, insufficient hydraulic torque converter, inadequate pressure adjustment,MentougouHydraulic mobile lifting platform, insufficient back pressure. Check the quality of torque converter oil (whether hydraulic transmission oil is misused), dosage, torque converter pressure regulating valve, back pressure valve and their set pressure value. Power shift failure. Quick return valve, pressure reducing valve, power transmission valve The directional valve is stuck or leaking internally. Oil pollution is severe. Check the cause of the valve sticking and eliminate it accordingly. Filter or replace the hydraulic oil. If the oil temperature rises too much, check if there is any problem with the cooler. Check the quality of the hydraulic oil. The brand hydraulic boarding bridge, also known as the hydraulic loading and unloading platform, can achieve rapid loading and unloading of goods. The structure design is simple, the use is flexible and convenient, and the work efficiency is high. It is widely used and widely popularized in the market.demand,Mobile elevators are generally used in skyscrapers where electric elevators are used, as there is no need to stop midway, so fast elevators are needed. First go to the high-rise sky lobby (high-rise elevator lobby, Skylobby) from the ground, while others are set up in the cabin which can pre call designated floors in the lobby. These passenger elevators can be decorated beautifully according to customer needs. Some passenger elevators are also equipped with air conditioning and television, so that customers can enjoy the scenery outside while riding.Timely wrapping and replacement of damaged parts is a type of hydraulic elevator, also known as guide rail hydraulic elevator, suitable for transporting goods above buildings, restaurants, and hotel floors. Here is Lipusheng Machinery to introduce the daily maintenance of the elevator.Use a heavy crane to lift the cage and lift it from above the standard sectionMentougou,Loose motor fixing screws: When the motor fan rotates, there is a sound. If the screws fixing the motor are loose, coupled with the vibration of the motor itself, the motor collides with other components, resulting in a sound; The joints of each pin shaft are dry lacking oil, and there is hard friction between the iron parts, which not only damages the components but also produces abnormal noises. Therefore, the editor should emphasize again that timely maintenance and frequent refueling are important; If the hydraulic lifting platform does not rise, there is air in the hydraulic oil. You can open the exhaust hole, add gas, and then tighten it again; Hydraulic oil solidification: replace the hydraulic oil; Oil leakage: Check if there is any oil leakage at the interfaces of each oil pipe. If there is any oil leakage, replace it in a timely manner; Motor reversal: Check for wiring errors; (Manufacturers of hydraulic lifting platforms who do not understand electricity in a timely manner)When using the distribution box, the electric leakage switch meets the requirements for construction elevators. If the fixed elevator installed is variable frequency, the selection of the leakage switch should be compatible with the frequency converter.The daily maintenance of guide rail type cargo elevators should ensure that the transmission position where the grease nipple is located needs to be lubricated twice a month. For areas where grease cannot be added, it is necessary to clear the oil circuit or replace the grease nipple until butter can be added. Otherwise, it is prohibited to use the equipment.


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2023-09-17 10:15:51

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