JiningGuide rail chain lifting cargo elevatorEntity production company

Today the editor will talk about a series of safety devices and their uses on the guide rail hydraulic lifting platform.Hydraulic system: mainly oil cylinders, high-strength chrome-plated rods Japanese NOK seals, self-made external integrated pump stations, oil pipelines, gear pumps, solenoid valves, etc. The Japanese NOK seal used in the oil cylinder has good wear resistance,JiningProfessional cargo elevator, which ensures that the oil cylinder series will not leak oil for a long time. The gear pump pumps the oil in the oil tank into the oil circuit and enters the oil cylinder, thereby driving the top of the rod and raising the equipment; The valve is used to adjust the oil output, the ascending and descending speed, and contains an emergency descending device to ensure that the guide rail hydraulic lifting platform can descend safely in case of an emergency.Jining,Check before use Carefully check the grounding wire, buffer spring, etc. before use. Make sure it has a safe usage environment.Ensure good power supply at the installation site,JiningElevating cargo elevator 1-4 floors, and the leakage switch must meet the requirements for construction elevators when used in the distribution box. If the construction elevator installed is frequency conversion, the leakage switch should be adapted to the frequency converter when selecting the leakage switch .Sūhāj,The motor connection is wrong. When the delta connection motor is wrongly connected into a star shape, and the current flowing through the stator winding will exceed the rated current, and even cause the motor to stop by itself. If it overheats it will burn out. When the star-connected motor is wrongly connected into a triangle, or the motor with several coil groups connected in series to form a branch circuit is connected in parallel with two branches, it will cause the winding and core to overheat, and in severe cases, snow and other weather, the use of the hydraulic lifting platform should be stopped to prevent the occurrence of a short circuit, resulting in electric leakage and electric shock; non-professionals are strictly prohibited from disassembling electrical appliances such as hydraulic lifting platforms. In the event of an accident, you can’t disassemble without permission to eliminate the cause. You must report to the manufacturer for repair in time, inform the phenomenon of the accident, and the manufacturer will guide you to complete the inspection or send someone to repair it; do not disassemble the appliance without permission! Professional elevator factory guarantees quality, guarantees service. Guarantees quality. Your satisfaction is our pursuit! Welcome to inquire.It is strictly forbidden to switch the electric control switch with wet hands. Many people tend to ignore this detail. Although the safety voltage of the hydraulic lifting platform is below V, if you touch the power supply with your hands, it may cause lifting failure in light cases, or electric shock accidents in severe cases.

In addition, it is strictly forbidden to use hammers, etc. to prevent damage to bearings or gears due to excessive axial force or radial force. Be sure to tighten the mounting bolts before tightening the force bolts. Before installation, clean the anti-rust oil on the motor input shaft, the positioning boss and the connection parts of the elevator with gasoline or zinc and sodium water. Its purpose is to ensure the tightness of the connection and the flexibility of operation, and to prevent unnecessary wear and tear.The lubricating and hydraulic oil of various parts such as the slowdown box, gearbox, external gear, etc. shall be in accordance with the requirements in the lubricating table.As for the guide rail elevator installed outdoors it is often exposed to rain and sunlight, so special attention should be paid to regular maintenance and inspection to avoid accidents.index,The use of the hydraulic lifting platform The user can choose the power mode and configuration according to his own scope of use: the power system includes: DC power supply,JiningOil pressure track lifting cargo elevator, single-phase or three-phase power supply, and diesel engine.The boxes and distribution boxes of the hydraulic lift are always kept clean, and the dust on the electrical equipment is cleaned in time.Many customers think that the operating power supply of the hydraulic lifting platform is below the safe voltage of V, and there will be no electric shock. They are wrong. Normally, there will be no electric shock, but if there is improper operation, it will still be very dangerous. So how can we effectively prevent the occurrence of electric shock accidents? Today, the editor will share safety knowledge with you.

Ensure good power supply at the installation site, install a separate distribution box, and the leakage switch must meet the requirements for construction elevators when used in the distribution box. If the construction elevator installed is frequency conversion, the leakage switch should be adapted to the frequency converter when selecting the leakage switch .knowledge,Mechanisms: Mechanisms such as tabletops, track grooves, wire ropes, chains, and pulleys are made of solid materials to ensure safety.The hooks of the seat belts are prohibited from being hung on unstable or moving objects.Correct construction elevator site inspection First of all, we need to check the foundation to see if there is any water accumulation, and check whether the grounding system meets the requirements. We also need to check how the structural bolts of the frame are fastened and whether there are any cracks in the welds. We need to follow the instructions to set it up. In mechanical transmission, it can be divided into two types: open type and closed type. Of course, the lift also has a lot of safety equipment.Jining,Outriggers: mechanical outriggers, hydraulic outriggers, ordinary hand-operated outriggers, pull-out outriggers.Are the water cooling and air cooling of the hydraulic station the same?Check the front page of the oil pipe to check whether the skin of the oil pipe of the hydraulic lifting platform is damaged or cracked, and if so, replace it immediately; secondly, check whether there is any sign of looseness at the connection between the oil pipe and the oil pipe, and if so, tighten it immediately to avoid lifting on the hydraulic lifting platform There is an oil spill in the process, which leads to accidents; what items need to be checked before using the hydraulic lifting platform? Cut off the power first to avoid tragedies such as electric leakage and electric shock)