SivednikaOutdo
SivednikaFixed
SivednikaHydraIf the elevator malfunctions, there are many details that cannot be ignored. It mainly uses an external power supply so when operating, personnel need to master its operating knowledge, which is the basic content. At the same time, it is also necessary to check the corresponding route, which is the basic content. So in addition, what preparations do hydraulic elevators need to master during use?
The boarding bridge can be divided into two forms: a mobile boarding bridge and a fixed boarding bridge. A brief introduction to the application scope of a fixed boarding bridge and the use of a mobile boarding bridge: used in places without loading and unloading platforms or where mobile loading and unloading of goods are required. If there is no loading and unloading platform at the logistics site,SivednikaVehicle mounted hydraulic platform lift truck, as a remedial measure, a mobile boarding bridge is a very suitable solution. The mobile boarding bridge is equivalent to a moving steel structure slope, and forklifts can also directly drive into the truck carriages for batch loading and unloading operations. Fast loading and unloading of goods can be achieved with only one person operating and without the need for power supply.
.The elevator has undergone strict testing before leaving the factory. If the pressure regulating valve is adjusted arbitrarily by non manufacturers, it may cause abnormal system operation. Non professionals should not adjust the pressure regulating valve arbitrarily!
Everyone knows that construction elevators are used during the construction process because they have stability, are sturdy and reliable during use, and are widely used in the field of high-rise buildings due to their small size and other advantages.
Due to the fact that the power unit of the hydraulic lifting platform requires an oil source, its structure is relatively complex, and it also has a certain degree of pollution and impact on the environment. The speed of the moving device is relatively fast making it difficult to meet the design requirements for speed. The structure of the electric rod is very simple, occupies small space, but does not have a price advantage. Therefore, a power source is used as the lifting power source,SivednikaSingle column hydraulic lifting platform, The DC motor is directly transmitted to other mechanical devices through a reducer for deceleration.
After 5000 hours of operation of the elevator, repair the mechanical and electrical systems.
For lifting platforms without manned protection it is strictly prohibited to carry people during use. At the same time, attention should be paid during use to prevent damage to hands, feet, and clothing.
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, limit limits, door electromechanical interlocking, rupture valves, and electrical short circuit protection.
investment.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, or safety belts or ropes should be used.
Hydraulic loading elevators must strictly carry out load-bearing operations in accordance with regulations. Otherwise, it may harm people and objects!
Secondly for the replacement of hydraulic oil on the lifting platform, it is recommended to replace it every three months. If the frequency of use is not high, it can be replaced once a year. The hydraulic oil must be clean, and after changing the hydraulic oil, it must be automatically lifted and lowered 2 to 3 times to ensure that the air in the oil cylinder is completely discharged, maintain sufficient space, and ensure that the lifting platform can be lifted to the rated lifting height.
The drive motor can stop the movement of the rack on the pillar.
Customer first.Regularly check all wires and cables for damage, and promptly wrap and replace the damaged parts.
When a hydraulic lifting platform malfunctions, it is necessary to take time to prepare accordingly. At this time,SivednikaHydraulic lifting platform fixation, 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, in this case, it is necessary to learn to analyze.
Once again, weekly inspections should be conducted to check whether the connecting screws at various parts of the lifting platform are tightened, whether the sealing rings are damaged or ineffective, whether there is a lack of hydraulic oil, and whether the oil cylinder is leaking. It is necessary to clean the lifting frame, scissors, wiring, and oil cylinder once a week to avoid dust and debris affecting normal operation.
Sivednika.Shafts must have split pins and be sufficient.
Shafts must have split pins and be sufficient.
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