Drain all the hydraulic oil in the oil tank, open the oil tank, take out the oil suction filter, clean it, and return it to the oil tank. Install it in its original position. Fill the fuel tank with new oil.
The hook of the seat belt should not be hung on unstable or moving objects.
Xinle.When using hydraulic elevators, check the connections of each part during use and tighten them in a timely manner if there is any looseness. All connecting shafts require the use of split pins in order to ensure sufficient use and better utilization.
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.
.The current fixed hydraulic elevators are mainly enclosed or meshed lifting channels surrounded by buildings and light steel structures, and use hydraulic cylinders to lift the platform. Its main components are as follows: the lifting passage part: a closed or mesh frame surrounded by buildings or light steel structures, oil pumps, safety valves, fixed hydraulic lifting platform speed control valves The small oil tank cylinder part of hydraulic components such as directional valves: composed of one or more cylinders of a lifting cylinder, a straight top platform, or a lifting shear fork frame, forming a door system. The closed or mesh platform door or door system consists of a steel structure, with manual and automatic doors. Generally,XinleFour wheel hydraulic lifting platform, open platforms do not have doors. The electrical part is composed of power, signal, safety, lighting, and other devices. The platform part is a steel structure platform that carries heavy objects, There are enclosed (i.e. cabin type) or open types, with guide rollers or guide shoes on both sides. The platform bottom can be connected to the lifting cylinder or lifting scissor type steel frame auxiliary parts, which are composed of hydraulic pipe fittings, pipelines pressure gauges, and steel structure bases; Safety devices: safety valves, limit limits, door electromechanical interlocking, rupture valves, emergency switches and electrical short circuit protection.
Application and characteristics of stage elevators: Stage elevators, also known as lifting stages, are specifically installed on the stage and used for lifting and rotating the stage. They are called stage elevators. It has multiple functions such as lifting, rotating, and tilting, and adopts protective measures such as self-locking, interlocking, travel switch, mechanical limit, hydraulic explosion-proof, etc.
After 5000 hours of operation of the elevator, non electrical professionals are not allowed to disassemble and assemble electrical appliances at will to prevent accidental connection or electric shock!
When a hydraulic lifting platform malfunctions it is necessary to take time to prepare accordingly. At this time, it is necessary to turn on the power in this case. The circuit schematic is used to measure the electrical circuit. At this time it is necessary to provide timely feedback or communicate with the manufacturer. If a voltage range is used to detect the hydraulic lifting platform, the voltage value can be measured, and the voltage value can also understand where the fault point is. Therefore, in this case,XinleLifting platform lifting hydraulic pressure, it is necessary to learn to analyze.
If hydraulic elevators are used on campus,XinleHydraulic test platform, it can better enhance the safety and security of the campus. For campuses, especially after school every day, there are a large number of parents and there are also safety hazards such as people and cars. Maintaining order in such situations is a good idea.
Installation requirements.Update Log
Firstly, an obvious advantage is its high safety performance. The guide rail hydraulic lifting platform adopts heavy-duty chain transmission, safety devices to prevent overloading, multiple limit switch protection, leakage protection, and multi-layer building interaction. Therefore, the safety factor of the guide rail hydraulic lifting platform is still very high, much higher than that of ordinary platforms.
Pay attention to checking each part of the steel wire rope for broken wires and loose strands. If the tide passes through the relevant regulations, it must be replaced immediately. The maintenance and upkeep of steel wire ropes should strictly follow the provisions of GB5144-85.
The following is a brief description of the precautions for using high-altitude work platforms: high-altitude workers must hold a health certificate. Individuals with mental illness, hypertension, or mental illness are not allowed to engage in high-altitude work tasks. Staff are not allowed to engage in high-altitude work while drinking alcohol or feeling mentally drained.
The cheapest.Troubleshooting: When the elevator power light is turned on, press the up button, the motor rotates, but the lifting platform does not rise. This may be due to the reversal of the motor after the three-phase power supply is connected, just change the two phase wires of the heavy machine.
In this situation, it is necessary to regularly check all wires and cables used to ensure that there is no damage. When there is wrapping or damage, the parts should be replaced in a timely manner. I believe many people have encountered overheating in electric motors. In this case, it is necessary to stop the motor in a timely manner, and then troubleshoot the problem before continuing to use it. This way, the motor shaft can be used and the effect is good.
Check the rollers, intermediate shafts, in order to ensure safety production, it is essential to install a lifting platform for proper protection. The main protective accessories include safety belts, guardrails, protective covers, platform stairs, etc.
If there are problems inside the elevator and electrical professionals are present, any components of the hydraulic system should be disassembled and repaired in a completely depressurized condition.
Head signature: