InnisHydraulic
Danube new towpress the up button, the motor rotates, but the lifting platform does not rise. This may be due to the reversal of the motor after the three-phase power supply is connected, just change the two phase wires of the heavy machine.
The current fixed hydraulic elevators are mainly enclosed or meshed lifting channels surrounded by buildings and light steel structures, and use hydraulic cylinders to lift the platform. Its main components are as follows: the lifting passage part: a closed or mesh frame surrounded by buildings or light steel structures, a fixed hydraulic lifting platform with steel guide rails installed on both sides of the internal driving part: it is equipped with hydraulic driving motors, oil pumps, safety valves, fixed hydraulic lifting platform speed control valves The small oil tank cylinder part of hydraulic components such as directional valves: composed of one or more cylinders of a lifting cylinder, a straight top platform, or a lifting shear fork frame, forming a door system. The closed or mesh platform door or door system consists of a steel structure, with manual and automatic doors. Generally, open platforms do not have doors. The electrical part is composed of power, signal, safety, lighting and other devices. The platform part is a steel structure platform that carries heavy objects, There are enclosed (i.e. cabin type) or open types, with guide rollers or guide shoes on both sides. The platform bottom can be connected to the lifting cylinder or lifting scissor type steel frame auxiliary parts, which are composed of hydraulic pipe fittings pipelines, pressure gauges, and steel structure bases; Safety devices: safety valves, door electromechanical interlocking, rupture valves, emergency switches, and electrical short circuit protection.
Innis.In this situation, it is necessary to regularly check all wires and cables used to ensure that there is no damage. When there is wrapping or damage,InnisHydraulic platform elevator, the parts should be replaced in a timely manner. I believe many people have encountered overheating in electric motors. In this case, it is necessary to stop the motor in a timely manner, the motor shaft can be used and the effect is good.
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.For customers to use and operate the lifting platform for a long time, the editor briefly introduces how to maintain and repair the lifting platform: First of all, normal maintenance is mainly focused on prevention, especially if any damage or malfunction is detected and corrected or repaired in a timely manner. Careful inspection and maintenance at this time can save costs and avoid larger problems, resulting in costly repairs.
When using the elevator, we should listen for any abnormal noise. If there is any abnormal noise, we should immediately stop using it to avoid serious damage to the elevator.
A complete lifting platform accessory can be selected and customized according to different places, venues and environmental usage conditions. Meet the needs of different users. So why lifting platforms can be used and installed in so many industries and places is because they can achieve multi-purpose, demonstrate multifunctional, meet various different needs, and win market demand. In modern industrial transportation processes, lifting platforms have begun to play an increasingly important role whether in airports, docks, warehouses, floors, workshops and other places that require rapid loading and unloading of goods, they have played a very practical value, It has also brought great contributions to the entire industry and even the entire economic development. However, long-term operation and use of these devices inevitably lead to wear and consumption, and regular maintenance and upkeep are essential. Otherwise,InnisHydraulic rotary platform, both work efficiency and utilization rate will decrease, and at that time, the gains and losses will outweigh the losses.
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Especially when its pipes are in use, they are quite boring and can roll, so in this case, they need to be blocked or tied tightly. This is relatively appropriate, so it is necessary to pay attention to these details during use. Especially for unmanned protective lifting platforms, it is not allowed to carry people during use, it is equipped with railings or anti crack valves, among which the commonly used is the guide rail hydraulic lifting platform. Mainly driven by electric motors and oil pumps, heavy chains are driven by oil cylinders to drive the lifting and lowering of hydraulic lifting platforms. It is also widely used for vertical transportation of goods between high-rise buildings. So, what are the advantages and characteristics of guide rail hydraulic lifting platforms?
Regularly check the connection of each part, it must be replaced immediately. The maintenance and upkeep of steel wire ropes should strictly follow the provisions of GB5144-85.
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Focus on Development.If there are problems inside the elevator and electrical professionals are present, any components of the hydraulic system should be disassembled and repaired in a completely depressurized condition.
When a hydraulic lifting platform malfunctions, it is necessary to take time to prepare accordingly. At this time, it is necessary to provide timely feedback or communicate with the manufacturer. If a voltage range is used to detect the hydraulic lifting platform, it is necessary to turn on the power in this case. The circuit schematic is used to measure the electrical circuit. At this time, the voltage value can be measured, and the voltage value can also understand where the fault point is. Therefore, in this case, it is necessary to learn to analyze.
Secondly the maintenance of the guide rail type hydraulic lifting platform is also very simple, using oil cylinders and chain transmission, with very few moving components, so the maintenance workload is not very high. Moreover,InnisHydraulic lifting platform, this type of lifting cargo elevator has a very compact structure and uses fewer bearings, resulting in a longer service life.
Innis.Application and characteristics of stage elevators: Stage elevators, also known as lifting stages, are specifically installed on the stage and used for lifting and rotating the stage. They are called stage elevators. It has multiple functions such as lifting, rotating, and tilting, and adopts protective measures such as self-locking, interlocking, travel switch, mechanical limit, hydraulic explosion-proof, etc.
Later, when there is a major malfunction of the lifting platform, it should be repaired by professional personnel as soon as possible. After the malfunction occurs, it should not be used again to avoid accidents, personnel and property losses.
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.