Hamburg Ames bAfter entering winter, elevators are prone to some small problems and malfunctions, which requires users to perform seasonal maintenance and upkeep on the elevator. Below, the editor will briefly introduce the winter maintenance precautions and key points of the elevator.
Regular refueling is necessary for maintenance of the elevator: During the use of the elevator, due to the large load, there is also significant friction between various components, especially the elevator chain and elevator shaft pins. It is necessary to ensure that an appropriate amount of oil is added before each use to ensure flexibility and non jamming during operation. If the elevator is in operation and once&quo; appears; Squeak and Squeak&# quo; The friction sound can be basically determined to be due to a lack of oil in the elevator. It is necessary to immediately stop working and investigate the cause and cannot forcibly operate, which can easily cause unforeseeable hidden dangers. Summary: Regular refueling is not allowed when maintaining the elevator.
Hamburg North.What kind of function can be achieved by installing the elevator? Before installation, confirm whether the motor and elevator are intact, and strictly check whether the dimensions of each part connected to the motor and elevator match. Here are the dimensions and fit tolerances of the positioning boss, input shaft, and elevator groove of the motor.
How to install and use the bearings of the elevator? During the process of using the bearing device of the elevator, we cannot always ensure that the bearing device has the right orientation, which inevitably leads to some devices not being in place or bearing displacement. Once these problems occur in the device,Hamburg NorthHydraulic lifting platform fixed type, it will cause the clearance between the bearings to become too small, and then make it impossible for the inner and outer rings of the bearings to be in the same rotation center. So it is necessary to use specialized tools when installing bearings, and in the future, in order to ensure the success of the bearing installation.
.Elevators are now very popular among people and can easily transport goods to high-rise buildings. Among them, hydraulic elevators are more popular among people, and people can choose the one that suits them according to their actual situation. However, during normal work, it is important to pay attention to the lifting speed of hydraulic elevators and avoid making mistakes. So what factors will affect the lifting speed of hydraulic elevators?
What are the pressures on lifting platforms? The movement of lifting platforms has always been a concern for us. Our usage scenarios are uncertain, in order to better attract customers, we are constantly researching mobile lifting platforms to meet different needs. However, for some large logistics or enterprise processing plants, we are still accustomed to using fixed elevators, He has a huge load capacity and strong stability which can meet the needs of many customers, suspension bridges and safety nets or other protective devices should be installed below the work site to avoid injury from falling objects.
When conducting high-altitude operations on dangerous edges such as roofs which is also the use of lifting platforms in China in recent years.
Staying below high-altitude work sites is prohibited, slopes, or cliffs, guardrails or safety nets should be installed on the side facing the air, or safety belts or ropes should be used.
The cleaning of the elevator manufacturer requires that all parts of the elevator should be kept free of oil sludge, dirt and dust, especially the air, fuel and oil filter of the engine should be checked and cleaned according to the specified time to prevent impurities from entering the cylinder and oil passage, so as to accelerate the wear of moving parts. Elevator manufacturers suggest developing some maintenance systems. The regular maintenance system is based on the wear and service life of mechanical components, as well as the wear and tear patterns of oil and liquid. The maintenance system mainly determines the maintenance needs of the machinery based on the operating hours of the machinery,Hamburg NorthHydraulic lifting platform manufacturer, elevators are prone to some small problems and malfunctions, which requires users to perform seasonal maintenance and upkeep on the elevator. Below,Hamburg NorthHydraulic lifting table lifting, the editor will briefly introduce the winter maintenance precautions and key points of the elevator.
Safety and health.Avoid, especially during storage. Store in a cool and dry place, and avoid rainy and snowy weather during work.
Good stability: The overflow valve can prevent excessive system pressure during upward movement. Emergency manual valve: In case of power failure, it can cause the elevator car to descend to the nearest floor position and open the door. Manual pump: When the system malfunctions, the manual pump can be operated to pump high-pressure oil to raise the car to the nearest floor position; Tank oil temperature protection: When the oil temperature in the tank exceeds the standard setting value, the oil temperature protection device sends a signal to suspend the use of the elevator. The elevator can only be started when the oil temperature drops.
The contact opening and closing of the travel switch of each safety device must be reliable, and the contact crater should be polished in a timely manner.
Carefully prepare a special construction plan for installation and provide technical disclosure to the installation personnel. I have been engaged in various types of scissor lift manufacturers and other materials for many years, and operate with integrity. Welcome to call!
Quality inspection report.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 380V or 220V, and daily cleaning work should be carried out. Dust and debris on the motor should be cleaned in a timely manner.
Check the starter potential when the lifting table is not raised or the voltage is too low when the motor load is working. Voltage hydraulic range allowed± 10% of the motor does not rotate. Check the motor and circuit. The motor can be reversed to arbitrarily change the two phases in the three-phase line.
Firstly, it is necessary to use and operate the elevator correctly. The operators should receive systematic operation training: regular inspection of operating standards should be conducted, and any violations of the elevator operation should be punished immediately. In severe cases, they should be transferred from this position. Since the passing of
Hamburg North.Pay attention to checking each steel wire rope for broken wires and loose strands. If it exceeds the relevant regulations, it must be replaced immediately. The maintenance and upkeep of steel wire ropes should strictly follow the 85 regulations.
Talking about the daily maintenance and use of hydraulic lifting platform motors. Overloading is strictly prohibited, as overloading can increase the burden on the motor and in severe cases, cause the motor to burn out.
The product has a sturdy structure, a large load-bearing capacity, smooth lifting, making it an ideal and economical cargo conveying equipment for replacing elevators between low floors. The editor will tell you about the level