When the freight elevator breaks down, professionals should be invited to repair it, and the freight elevator cannot be altered without authorization.The cleanliness of the hydraulic station is an important aspect of the elevator hydraulic station, so it should not be careless. Moreover, from a professional point of view, 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.Aboni,Drain the hydraulic oil of the hydraulic lift and discard it. Tighten the joint to take out the oil filter. After cleaning, clean it with compressed air, then put it back into the oil tank, and connect the pipeline.Frequently check the humidity of the aerial work vehicle that is prone to water accumulation. It is inevitable that the aerial work vehicle is driving in rainy and snowy weather or on muddy roads. The bottom and some gaps and indoor floors are easy to accumulate sludge. If the owner does not clean it in time, this will hide the moisture. Therefore, the outer edge of the wheel hub, the door, the corner of the bottom of the trunk, the key hole and the wiper frame and other areas should be checked regularly, and the drainage holes in the door and various parts should be kept unblocked to ensure that the car seat covers, carpets and floors are protected from humidity. Rusty fittings.Ciudad-Vieja,In addition, during installation, 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.It is best not to cover the aerial work vehicle and park the vehicle outside. If it is windy and rainy, the clothing will repeatedly slap the car paint, especially if the car blows sand on the clothes, it will draw many fine scratches on it. Because it will turn black over time. In addition, when the wind does not directly spray powder or clean the sand on the mechanism, but it should be washed with water, and prevent the sand particles on the paint surface from being scratched by the vacuum cleaner.The water cooling of the hydraulic station is generally tube-type water cooling, and its type selection is based on the heat load to calculate the heat exchange area, while its air-cooled elevator is carried out by using an air cooler, and it is The heat transfer capacity is calculated according to the heat load, and then the type selection calculation is carried out under the condition that the flow rate can be satisfied. Therefore these two kinds of cooling are not the same, and there is a big difference. Long-term promotion of freight elevator factories and other, mutual benefit and win-win. If you choose the wrong supplier, you will be overwhelmed with all kinds of after-sales troubles in the later stage. Recently I have seen many netizens report the problem of very loud oil cylinders. Today, the editor will simply popularize the knowledge for everyone.
The parts such as reduction box, gearbox external gear and hydraulic oil are all in accordance with the requirements in the table.Improper use of oil: Inadequate maintenance of mobile lifts and other high-altitude work platform equipment will cause the fitting clearance of parts to be small, and the oil is not easy to form a uniform oil film on the friction surface. In addition, due to assembly and other reasons, it will cause scratches or bites on the precisely matched friction surfaces, resulting in abnormal noise of the equipment.Secondly, there must be no dirt on the friction surface. If there is dirt, 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, 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, distribution box and brushes must be kept clean, and the travel switch points of each safety device must be safe and reliable.assets,The motor winding is short-circuited. When a short-circuit fault occurs in the motor winding, the short-circuit current is much larger than the normal operating current, which increases the copper loss of the winding, causing the winding to overheat and even burn out.The hydraulic lifting platform can be divided into: four-wheel mobile type, two-wheel traction type, car modified type, car type, auxiliary self-propelled type, and the lifting height ranges from a meter to s meter.Precautions for elevator installation Keep the access road of the external construction elevator smooth and have enough parking space for equipment. When it is necessary to use a steam crane for auxiliary installation, it should be fully considered whether the site environment meets the operating conditions of the steam crane.
Guide rail lift (also known as freight elevator) is a non-scissor hydraulic lifting platform, which is mainly used in industrial plants, restaurants, restaurants warehouses, docks, workshops and other places that need to move goods vertically between high-rise buildings above the second floor. The low height is especially suitable for sites where the site is not suitable for digging pits. What problems do we need to pay attention to in these places where elevators are used?Installation conditions,Use Hydraulic lifts are widely used in various industrial enterprises and production lines such as automobiles, containers, mold manufacturing, wood processing, chemical filling, etc., to meet the lifting needs of different operating heights, and can be equipped with various table forms (such as balls, rollers, Turntable, steering, tilting, with various methods (separate, linkage, explosion-proof), with the characteristics of stable and accurate lifting, frequent starting, large load capacity, etc.,AboniFixed guide rail lifting cargo elevator, effectively solving the difficulties of various lifting operations in industrial enterprises, so that Production operations freely. The professional elevator factory has advanced technology, strict testing,AboniIndustrial cargo elevators, more affordable prices, and more discounts are in progress, welcome to consult.Use of manual hydraulic platform: The manual hydraulic handling platform is novel in design, reasonable in mechanism and easy to use. It is suitable for loading, unloading, handling and stacking of barrels in factories, workshops, warehouses and oil depots. It is especially suitable for dumping or batching in chemical and food workshops. It can also load and unload heavy objects into trucks and stack them, and cooperate with hydraulic drum trucks to operate, which can greatly improve work efficiency and reduce labor intensity. It can also be refitted for use. It is a new ideal multi-purpose lifting and unloading machinery for loading and unloading and lifting heavy objects.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.Aboni,Before using the aerial work platform, it is necessary to confirm whether the outriggers are well supported, refer to the level beads on the equipment to judge and debug, and then proceed with the operation; the rollers and slideways confirm whether the roller slideways of the hydraulic lifting platform are dry, and if there is When drying the site, an appropriate amount of butter should be added to ensure the smoothness during operation and to avoid head-to-head wear between mechanical parts.Features of hydraulic lifts: According to the working mode, hydraulic lifting platform products are divided into crank arm hydraulic lifting machines, scissor hydraulic lifting machines, mast type hydraulic lifts, and straight arm hydraulic lifting machines. The hydraulic lift is a replacement product of the folding arm lift (lifting platform) and the scissor lift (lifting platform). It can be widely used in stations docks, airports, hotels,AboniGuide rail lifting cargo elevator cargo elevator, municipal gardens, garages, cleaning companies, public building facade decoration decoration or installation and maintenance of power systems, etc. The lift has the advantages of light weight, self-propelled, electric start, self-supporting legs, simple operation, large working area, especially the ability to cross obstacles for high-altitude operations and the like.Guide rail lift (also known as freight elevator) is a non-scissor hydraulic lifting platform, which is mainly used in industrial plants, restaurants, warehouses, docks, workshops and other places that need to move goods vertically between high-rise buildings above the second floor. The low height is especially suitable for sites where the site is not suitable for digging pits. What problems do we need to pay attention to in these places where elevators are used?