WittenHydrauli
WittenElectricCheck the rollers, intermediate shafts, and bearings; Oil cylinder pin and bearing; Equality and wear of the hinge shaft and bearings of the boom; Add oil to the above components for maintenance of outdoor elevators and factory elevators. Extend the service life of bearings.
There are many types of materials that manufacturers can use in the manufacturing process of the same lifting equipment, but the lifting equipment manufactured from different materials will also be different. The material used by manufacturers in the manufacturing process of aluminum alloy elevators is aluminum alloy with very high strength. It should be noted that this type of material itself has many advantages, so the sales of the elevator equipment made in the market are also considerable. Of course, for many people, the reason why they choose this type of lifting equipment is also closely related to its marketing highlights.
Witten.The characteristics of hydraulic lifting platforms are obvious, such as their relatively light overall weight and good maneuverability, allowing even a single person to operate, making them relatively suitable. The mast columns of its system are equipped with guide wheels, so its lifting and lowering are relatively stable during use. Of course, so as to ensure its size during transportation. Only in this way can you enter the car of a general elevator, and then you can smoothly open the door. Of course, some small and narrow channels are also possible, so we need to pay attention to this point.
When conducting high-altitude operations on dangerous edges such as roofs, suspension bridges, slopes, or cliffs, guardrails or safety nets should be installed on the side facing the air, 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?
Drain all the hydraulic oil in the oil tank, open the oil tank, take out the oil suction filter, clean it, and return it to the oil tank. Install it in its original position. Fill the fuel tank with new oil.
Introduction to Fixed Boarding Bridge Loading and unloading Mobile Boarding Bridge is a very common structural form in modern logistics sites. It is the point and endpoint of the enterprise logistics chain, but there is always a certain height difference or gap between the transportation vehicles and the loading and unloading platform due to the height of the carriage. Causing the forklift to be unable to enter and exit the transportation vehicle for direct loading and unloading of goods. Use the boarding bridge to provide reliable connections. Enable forklift trucks to quickly enter and exit transportation vehicles for loading and unloading operations.
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, pipelines, pressure gauges, and steel structure bases; Safety devices: safety valves, limit limits, door electromechanical interlocking, rupture valves, emergency switches, and electrical short circuit protection.
When using an electric lifting platform, there are many details that need to be noted, such as placing it on a flat surface during use to prevent tipping during work. In addition, what are the precautions for using electric lifting platforms?
Staying below high-altitude work sites is prohibited,WittenElectric hydraulic platform elevator, and safety nets or other protective devices should be installed below the work site to avoid injury from falling objects.
recommend.Hydraulic loading elevators must strictly carry out load-bearing operations in accordance with regulations. Otherwise it may harm people and objects!
High stability of manufacturing materials. Usually, and each material brings different effects when used. For many manufacturers, in order to improve the stability of loading and unloading platforms during use, they attach great importance to the selection of manufacturing materials. Generally, materials with high stability will be used as much as possible, as such materials can achieve better results in application.
Original software
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Test method.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 an electric lifting platform, there are many details that need to be noted, such as placing it on a flat surface during use to prevent tipping during work. In addition, what are the precautions for using electric lifting platforms?
The hook of the seat belt should not be hung on unstable or moving objects.
Witten.Check the hydraulic oil quality and level. When the lifting platform is raised to a high position, the hydraulic oil level should be 40-50 millimeters higher than the bottom of the oil tank. When the color of the hydraulic oil darkens, the oil becomes sticky, or there are foreign objects such as gravel in the oil, the hydraulic oil should be replaced in a timely manner. The hydraulic system of the lifting platform should be checked for hydraulic and pipeline connections. If the pipeline is damaged, it should be replaced immediately; When there is looseness in the connection part, tighten the pipe joint.
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, this type of lifting cargo elevator has a very compact structure and uses fewer bearings, resulting in a longer service life.
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.