Larosh on the 
Larosh on the 
Larosh on the Today, the sudden cooling in Shandong has caught office workers and people off guard. Friends, be sure to add more clothes when going out. Shandong, as the hometown of elevators in China. There are countless manufacturers of all sizes. So, how to maintain and maintain the lifting stage and elevator after entering winter. Below is a detailed introduction from the editor.
Elevator customers all have overloaded use of elevators. Although elevators have a large overload capacity in design, which can easily cause damage such as oil cylinder roof fall and elevator bracket deformation. So it should be summarized as follows: Maintenance of elevators must be equipped with full-time elevator operators who have undergone on-the-job training, and illegal operation and use are strictly prohibited.
Larosh on the Yonghe River.This series of products has a load capacity of 0.1 to 0.8 tons, and can also be customized according to user requirements, with a load capacity of up to 10 tons.
Working at heights is a common practice nowadays, but it also has a certain degree of danger. So people invented hydraulic lifting platforms, which are more convenient to help people complete high-altitude operations. However, people should also pay attention when using hydraulic lifting platforms, otherwise they can easily malfunction, which may lead to serious consequences. So what are the common faults of hydraulic lifting platforms?
.Regular inspection and maintenance,Larosh on the Yonghe RiverHydraulic scissor type lifting platform, eliminating hidden dangers, and troubleshooting are beneficial for improving work efficiency, extending equipment service life, and ensuring the safety performance of elevators.
Loosening: The motor fan makes a sound when it rotates. If the screws that fix the motor are loose, 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)
In the construction elevator, the switch box also has leakage protection equipment, and its wires and cables have good insulation without leakage. The metal passing through the wires is not rusted, and its damage is close to zero. His steel wire rope should comply with the corresponding configuration requirements, without any issues of strand breakage or shrinkage, and of course, the number of broken wires should not exceed the corresponding standards. His pulley movement is very flexible.
Regularly check all wires and cables for damage. Timely bandage and replace damaged parts. Various scissor lift manufacturers have formal qualifications. Welcome to inquire by phone and sincerely invite cooperation!
Any machinery needs to be maintained after use, let alone large machinery. Poor maintenance of elevators after use can reduce the lifespan of elevators. Today, ensure the safe use of on-site construction machinery, extend the service life of equipment, and reduce mechanical failures, construction enterprises must maintain according to the relevant regulations According to maintenance regulations, and it is strictly prohibited for equipment to be taken out of warranty or repair.
The seat belt needs to be inspected every six months, with a load of 225 kilograms. The test time is five minutes. After the test, check whether the seat belt is broken or deformed, and keep records of the experiment. Any unqualified seat belts should be immediately stopped from use.
quality index.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.
The guide rail type cargo elevator has been inspected and debugged before leaving the factory, and all technical indicators have met the design requirements. When in use, and the hydraulic and electrical systems do not need to be adjusted.
When encountering overheating in the electric motor during daily maintenance of the elevator, it is necessary to quickly park the car, remove obstacles, and then continue running. The motor bearings should be smooth and excellent.
Working at heights is a common practice nowadays, but it also has a certain degree of danger. So people invented hydraulic lifting platforms, which are more convenient to help people complete high-altitude operations. However, people should also pay attention when using hydraulic lifting platforms, otherwise they can easily malfunction, which may lead to serious consequences. So what are the common faults of hydraulic lifting platforms?
Recommendation and consultation.What are the maintenance rules for the mechanical equipment of hydraulic elevators? The brakes of each mechanism should be regularly inspected and adjusted to ensure flexibility and reliability. On the friction surface, there should be no dirt present, and any dirt must be washed off with gasoline or thinner.
System: Anti type electronic control system, remote control system, PIC system.
The second is that the steel will have obvious thermal expansion effect at low temperature. Although this property of steel will be taken into account when designing and manufacturing hydraulic elevators the environment is different after all. Under low conditions, such as hardness increase the steel will have some unstable performance, toughness decline etc. At this time, more attention should be paid to the maintenance of equipment to keep key parts to avoid dry grinding.
Larosh on the Yonghe River.The power unit adjustment, whether it is a scissor type lifting platform or a guide rail type lifting cargo elevator, is composed of the power unit and the oil cylinder. The power unit has four outlets during production, which can be adjusted to increase or decrease the hydraulic oil flow rate of the oil cylinder. We can adjust the motor speed or the electro-hydraulic proportional valve to adjust the hydraulic oil flow rate; What factors will affect the lifting speed of hydraulic elevators? The longer the hydraulic oil pipe, the longer the lifting time. Therefore, during installation, the length of the oil pipe should be minimized as much as possible within the allowable range of the design; On the basis of adjusting the power unit, the size of the oil pipeline can also be adjusted, and corresponding adjustments can be made while ensuring that the equipment meets normal demand and safety.
When encountering overheating in the electric motor during daily maintenance of the elevator, it is necessary to quickly park the car,Larosh on the Yonghe RiverProfessional hydraulic lifting platform,Larosh on the Yonghe RiverFixed hydraulic lifting platform, remove obstacles, and then continue running. The motor bearings should be smooth and excellent.
In the construction elevator, the switch box also has leakage protection equipment, and its wires and cables have good insulation without leakage. The metal passing through the wires is not rusted, and its damage is close to zero. His steel wire rope should comply with the corresponding configuration requirements, without any issues of strand breakage or shrinkage, and of course, the number of broken wires should not exceed the corresponding standards. His pulley movement is very flexible.