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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.The motor connection is wrong. When the delta connection motor is wrongly connected into a star shape, the motor still runs with full load, 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, the winding will be burned.Pescara,What is a guide-rail hydraulic freight elevator Performance of a guide-rail hydraulic freight elevator: the hydraulic system of the equipment is equipped with anti-dropping, and the upper and lower doors interact, and operation buttons can be set between floors and on the working surface of the equipment to achieve multiple points. The product has a solid structure, stable lifting, simple and convenient installation and maintenance, and is the best elevator alternative conveying equipment for cargo transportation between low floors. According to the installation environment and use requirements of the hydraulic freight elevator, power plant, and pharmaceutical industries.Regarding the cleanliness of the hydraulic station, is there any relevant rule requirement?Diriamba,The motor connection is wrong. When the delta connection motor is wrongly connected into a star shape, the motor still runs with full load, 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, the winding will be burned.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.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, 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,PescaraSimple cargo elevator lifting cargo elevator, 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.

Outriggers: mechanical outriggers, hydraulic outriggers, ordinary hand-operated outriggers, pull-out outriggers.Do not adjust the solenoid valve on the motor at will. The solenoid valve is pre-adjusted before leaving the factory. Random adjustment will easily cause the internal pressure to increase or decrease. In severe cases, the service life of the motor will be shortened.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 .Discount,Secondly, there must be no dirt on the friction surface. If there is dirt, it needs to be washed off with gasoline or thinner; the gear box, gearbox, external gear and other parts of the equipment and the hydraulic oil must be in accordance with the requirements in the table; Correctly maintain the hydraulic guide rail lift. Regularly check whether the wire ropes in each part are broken or loose. If this phenomenon is found replace them in time. If there is any looseness,PescaraElevating cargo elevator, it should be tightened in time. The connecting bolts of the equipment should be checked for tightness when the body is under pressure. All connecting shafts should be equipped with cotter pins; check whether each mechanism is operating normally, whether there is noise or failure , to eliminate all faults in a timely manner; when installing, dismantling and adjusting the slewing mechanism of the equipment, it is necessary to pay attention to the parallelism between the reducer and the center line of the gear, and the appropriate meshing gap; conduct a comprehensive inspection of the equipment regularly, whether the wires and cables are If there is damage, whether the motor is overheated, replace it in time and continue to run after troubleshooting; ensure that the bearings of the motor, each box, distribution box and brushes must be kept clean, and the travel switch points of each safety device must be safe and reliable.The hydraulic lifting platform is widely used in the maintenance of industrial and mining enterprises, municipal construction and decoration of hotels and hotels,PescaraElevator enterprise, with reliable quality and perfect performance.The safety device of the guide rail hydraulic lifting platform The mechanical part of the guide rail hydraulic lifting platform mainly includes the hydraulic system and the mechanical device.

What are the maintenance rules for hydraulic lift machinery? The brakes of each mechanism should be checked frequently and the gap between the brake shoe and the brake wheel should be adjusted to ensure flexibility and reliability. There should be no dirt on the friction surface, and if there is dirt it must be washed off with gasoline or thinner.Design brand,When installing, dismantling and adjusting the slewing mechanism, care should be taken to ensure that the centerline of the slewing mechanism reducer is parallel to the centerline of the gear, the meshing surface is not less than %, and the meshing clearance is suitable.The multi-column aluminum alloy lifting platform is widely used in airports high-speed rail stations, shopping malls and star hotels for cleaning and circuit maintenance on the top floors of halls. It has high elevation, low weight, flexible movement and simple design.What kind of function can be achieved by installing the elevator? Before installation, confirm whether the motor and the elevator are intact, and strictly check whether the dimensions of the parts connected to the motor and the elevator match. Here are the dimensions of the positioning boss of the motor, the input shaft and the groove of the elevator. Fitting tolerances.Pescara,Prepare the foundation according to the foundation plan, leveling, and alignment to ensure the level of the foundation and various requirements for use.This kind of fixed lifting equipment can also be used in the warehouse. For example, a certain floor in the warehouse needs to be lifted to send goods or personnel into the designated warehouse.The cleanliness of the hydraulic station is an important aspect of the elevator hydraulic station, so it should not be careless. Moreover, there are relevant rules and requirements, and you should refer to the specification manual, so that you can have a correct understanding and know how to achieve better cleanliness.