High altitude work is now also very common, and elevators are also highly demanded by the market. Many high-rise transportation tasks are completed by elevators, with high efficiency and reassuring safety. However, attention should also be paid to the installation of the elevator, otherwise there may be problems, and no one wants to see such a situation happen. What are the installation precautions for elevators?The equipment operation is very simple, just press the operation button and the height adjustment board of the equipment will automatically rise; Release the button, adjust the weight of the plate to fall, and the tongue plate can be used by placing it on the truck.Dongbo Fort,The hydraulic pipeline is probably congested. The hydraulic pipeline is also a particularly important key,Dongbo FortCylinder mounted hydraulic lifting platform, checking whether the hydraulic pipeline is smooth. Focus on checking whether there are signs of congestion or jamming in various hydraulic valves, including one-way stop valves, electromagnetic directional valves, proportional control valves, etc. If there are problems, the hydraulic valve should be cleaned or replaced in a timely manner, as the hydraulic oil may deteriorate or contain impurities. After the hydraulic oil is permanently used, there may be impurities or deterioration in the hydraulic oil. Take a sample for inspection to see if it contains fluid particles, discoloration, or odor. If necessary, replace the hydraulic oil.There are three movable plates on both sides of the adjustment plate, which can effectively avoid accidentally injuring the toes of operators when the adjustment plate is lowered, ensuring the safety of equipment use.sapporo ,Fault analysis of mobile elevators: Mobile elevators cannot lift or have weak lifting force: overflow valve pressure regulation does not meet the requirements: adjust the pressure to the required value; Oil cylinder internal leakage: check or exchange oil cylinder components; Clamping or internal leakage of directional valve: Check or exchange valve components; If the oil level is too low and the oil inlet filter is blocked, add enough oil and clean the filter. The fuel supply pump has drawbacks: check or exchange the pump.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.Staying below high-altitude work sites is prohibited, and safety nets or other protective devices should be installed below the work site to avoid injury from falling objects.

At this point, if the high-altitude work platform is overloaded, it may cause damage to the components and cause some mechanical failures.Aging and deterioration of hydraulic oil; The solution is to replace the hydraulic oil.The principle of shouting loudly when someone is overloaded with moving things is the same, so never overload!total cost,What are the installation precautions for elevators? The folding fence and cage of the elevator should be cleaned of the foundation surface, and the foundation bolts should be installed properly. If the construction elevator is installed on the floor, a pad iron must be used below the screws to increase the force surface between the nuts and the floor to reduce the impact of the nuts on the floor; Insert steel plate shims of different thicknesses between the chassis and the foundation stone at the anchor bolts to adjust the verticality of the guide rail frame; Install three standard sections and measure the verticality of the guide rail frame using a theodolite to ensure the verticality of each main pipe in both directions. After adjusting the verticality of the guide rail frame, tighten the four foundation bolts; Adjust the verticality of the fence door frame as above and tighten the remaining anchor bolts; Install the buffer spring; Connect the other half of the fence to the front half with bolts; Adjust the verticality and tighten the anchor bolts as above, and release the brake on the motor inside the suspension cage. (For SC/ models, first install the suspension cage before installing the drive plate).How to maintain elevators in winter is one reason and the primary reason. Many workers in other industries do not know that hydraulic elevators use different types of hydraulic oil in summer and winter. Often, at low temperatures, the hydraulic oil used in summer can become, or even freeze. After entering low temperatures in winter it is important to remember to replace hydraulic oil containing antifreeze, which is suitable for working at low temperatures.The size of the oil cylinder should be minimized as much as possible while meeting the design requirements. The smaller the size of the oil cylinder, elevators are prone to some small problems and malfunctions, which requires users to perform seasonal maintenance and upkeep on the elevator. Below,Dongbo FortFixed electric hydraulic lifting platform, the editor will briefly introduce the winter maintenance precautions and key points of the elevator.reform,Loose motor fixing screws: When the motor fan rotates, there is a sound. If the screws fixing the motor are loose, coupled with the vibration of the motor itself,Dongbo FortMobile hydraulic lifting platform, resulting in a sound; The joints of each pin shaft are dry lacking oil, and there is hard friction between the iron parts, 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, 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)How to use a hydraulic elevator and whether the emergency stop device is effective is very important during use. If special circumstances arise the emergency stop can be used. Therefore, before use, it is necessary to carefully check whether all items are normal and ensure the effectiveness of the braking device.The inconsistent production dimensions of the hydraulic lifting platform support rods are a quality defect of the lifting platform equipment itself. It is recommended that the manufacturer replace them, as the probability of this situation occurring is relatively low.Dongbo Fort,Any product always has a break-in period when it is first used, so what precautions should we pay attention to during the break-in period when using a hydraulic lifting platform? Today the editor will share this topic with everyone.The pressure of the lifting platform is very important. When lifting goods, the pressure of the lifting platform will test the weight of the goods. If it is overloaded, the general lifting platform will prompt, which serves as protection. Therefore, now lifting platforms are equipped with pressure gauges. Hydraulic machinery should remind everyone to pay attention to the following points: the precautions for using small lifting platforms are based on pressure. Their load-bearing capacity is very poor and their size is small. When using the lifting platform, it is necessary to pay attention to its use. If overloaded, it will cause structural damage to the lifting platform. We have mentioned this many times before when using it.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, the steel will have some unstable performance, such as hardness increase, toughness decline, etc. At this time, more attention should be paid to the maintenance of equipment to keep key parts to avoid dry grinding.