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.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.Zanstad,ZanstadChain guide rail type cargo elevator,ZanstadTwo layers of hydraulic lifting cargo elevator,Regular inspection and maintenance elimination of hidden dangers, and troubleshooting are all good for improving work efficiency, prolonging the service life of equipment and ensuring the safety performance of the elevator.Anti-corrosion measures for the body of aerial work vehicles Pay attention to small scratches. The paint surface of aerial work vehicles is often corroded. In addition to common collisions, scratches, small rocks on the driving tires, there may also be a peeling paint spot, and a small rust will appear after a long time. Because most of these scars are small, check regularly, the engine compartment cover and its surroundings, and once found, go to a professional beauty shop for processing.Manukau,Guide rail lift (also known as freight elevator) is a non-scissor hydraulic lifting platform, which is mainly used in industrial plants,ZanstadWarehouse elevator, restaurants, restaurants, 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?The hydraulic lifting platform is mainly the pressure transmission of hydraulic oil to realize the lifting function. Its scissor mechanical structure makes the lift stable, and the wide operating platform and high carrying capacity make the high-altitude operation wide and suitable for many people work at the same time. It makes high-altitude operations efficient and secure.Test the freight elevator every day to see if the freight elevator can operate normally.

The last thing to note is that, compared with the lifting platforms in some places, protective fences are generally added on the platforms. Since the lifting platforms are special equipment, the National Quality Inspection Bureau is very strict on this piece of inspection. All must be dismantled, so when the personnel ask you if you want to add a guardrail, don't blindly refuse, and consider whether it is necessary according to the site of use. In addition, you must have the 'People's Republic of Special Equipment Manufacturing License' and the 'People's Republic of Special Equipment Installation, Transformation and Maintenance License' to produce, install, you must ask whether the manufacturer has these two certificates.Guide rail hydraulic freight elevator is a kind of hydraulic lifting mechanical equipment. It is used for the transportation of goods between the floors of industrial plants with more than one floor, no upper lifting point is required, and the structure is diversified (single-column, double-column, four-column guide rail). The equipment runs smoothly, the operation is simple, and the goods are transported up and down stably.In addition to the fixed mode, the elevator also has a vehicle-mounted mobile type. As the name implies, it combines the lifting equipment with the vehicle-mounted system. Such a lifting equipment is very flexible to move, and of course it is more useful. For example There is this kind of lifting equipment in the airport and it is also possible to install this kind of equipment in stations or stadiums. Since it can be moved, the scope of operation is not limited to a certain place, and it can be used wherever lifting operations are required. It can be used. For example, when installing outdoor advertisements, the height of some advertisements is relatively high. At this time, mobile lifting equipment can be used to send billboards or staff to the designated height to work. This kind of equipment can also be divided into two types according to the driving mode: hydraulic lifting and electric lifting. The so-called hydraulic lifting is driven by hydraulic oil to reach a specified height. The electric mode is driven by a motor or geared to lift to A certain height, but at present, hydraulic lifting platforms are more widely used.Quality Assurance,In the construction elevator, the switch box also has leakage protection equipment. Its wires and cables are well insulated, without leakage, and the metal threaded is not rusted, and its damage is close to zero. His steel wire rope should comply with the corresponding configuration requirements, and there is no problem of broken strands and diameter reduction. Of course, the number of broken wires should not exceed the corresponding standard. His pulley movement is very flexible.Prepare the foundation according to the foundation plan, pay attention to the alignment, leveling, and alignment to ensure the level of the foundation and various requirements for use.Hydraulic system: mainly oil cylinders high-strength chrome-plated rods, Japanese NOK seals, self-made external integrated pump stations, oil pipelines, 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, 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.

The anti-rust work of the aerial work vehicle generally needs to be paid attention to when the aerial work vehicle has not been used for a long time. How should we do anti-corrosion for the body of the aerial work vehicle? This is actually very simple. You don’t need to spend money to go to the repair station for anti-corrosion. As long as our car owners use some materials that they can find at hand, it can be realized. At the same time, paying attention to driving habits can ensure that the aerial work vehicle does not rust. Here are a few points that can be used as a reference.Welcome calls ,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.Relief valve: It can realize the effect of blocking the flow of oil passage and diverting flow. It is often used if the oil pipe bursts, causing the equipment to drop sharply and causing serious losses.In addition to the fixed mode, the elevator also has a vehicle-mounted mobile type. As the name implies, it combines the lifting equipment with the vehicle-mounted system. Such a lifting equipment is very flexible to move, and of course it is more useful. For example There is this kind of lifting equipment in the airport, and it is also possible to install this kind of equipment in stations or stadiums. Since it can be moved, and it can be used wherever lifting operations are required. It can be used. For example, when installing outdoor advertisements, the height of some advertisements is relatively high. At this time, mobile lifting equipment can be used to send billboards or staff to the designated height to work. This kind of equipment can also be divided into two types according to the driving mode: hydraulic lifting and electric lifting. The so-called hydraulic lifting is driven by hydraulic oil to reach a specified height. The electric mode is driven by a motor or geared to lift to A certain height, but at present, hydraulic lifting platforms are more widely used.Zanstad,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, 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, 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.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, with various methods (separate telescopic), linkage, explosion-proof), with the characteristics of stable and accurate lifting, frequent starting, large load capacity, etc., 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, more affordable prices, and more discounts are in progress, welcome to consult.The boxes and distribution boxes of the hydraulic lift are always kept clean, and the dust on the electrical equipment is cleaned in time.