ShijiazhuangBo1. Before use, check the boarding bridge for obvious damage such as cracks and broken wires.
The pressure on the axle will reduce the service life of the boarding axle.
Shijiazhuang.The above content mainly shares the importance analysis of regular maintenance of mobile boarding bridges with everyone, hoping that everyone can take it seriously and not overlook it.
When it comes to fixed hydraulic boarding bridges, I believe
.When replacing hydraulic oil, sometimes poor hydraulic oil can also cause noise on the hydraulic boarding bridge, as well as noise when the pump station enters the air.
These are the options for hydraulic oil for mobile boarding bridges.
Reasons for the hydraulic boarding bridge lifting platform not lifting: low voltage, motor not rotating, motor reverse, motor phase loss (motor not moving and buzzing), indicator light on, press the up button, motor rotates but lifting platform does not rise, lowering valve is open, overflow valve pressure is low, oil level is too low, oil pump is empty, oil suction filter is blocked, oil suction section is leaking, and two phases in the three-phase line are arbitrarily changed; Solution: Check the starter potential during motor load operation. Voltage hydraulic range allowed± １０％； Check the motor and circuit; Check the circuit breaker and motor wiring; When the lowering button is released, use a voltmeter to check whether the lowering valve is energized. If there is no power, check the circuit and eliminate the fault; If there is electricity, eliminate the malfunction of the lowering valve itself. The slide valve of the lowering valve must be kept clean and move flexibly. Readjust the overflow valve. Adjust at 100% rated load; Fill up the hydraulic oil; Clean the filter; Check the oil suction pipe and joints; Tighten the joint and replace it if necessary.
1. Before use, check the boarding bridge for obvious damage such as cracks and broken wires.
For the safety performance of high-altitude work platform vehicles it is necessary to have production technology, scientific processes, and strict management to ensure production. When in use, people, the environment, and machines are the three major links of high-altitude operations, and safety is the basic condition to ensure the smooth progress of high-altitude operations. In the following text, Jiuyi briefly describes the precautions for using high-altitude operation platform vehicles: high-altitude operators must hold a health certificate. Individuals with mental illness hypertension, which brings great convenience to the logistics industry and some industrial factories that need to load and unload goods. Some enterprises also value the development prospects of the boarding bridge and set up factory boarding bridges. High priced and various specifications of boarding bridge manufacturers provide timely supply or mental illness are not allowed to engage in high-altitude work tasks. Staff are not allowed to engage in high-altitude work while drinking alcohol or feeling mentally drained.
Is the boarding bridge easy to use? Those who have used the boarding bridge know that it is a very useful mechanical equipment, with high cost-effectiveness,ShijiazhuangMaintenance of boarding bridge, and is our good helper. However, malfunctions during use are inevitable. What should we do when encountering a malfunction?
Open planning before placement makes it easy to clean up clutter.
During use, close attention should be paid to the condition of the equipment, and if there are any problems, the use should be stopped immediately.
Hydraulic boarding bridges should strictly adhere to the principle of being overweight, including its range of use, rated load, and other factors; Their understanding of the manufacturer of the boarding bridge, whether their enterprise qualifications, how many after-sales service outlets are there in the country, how about their after-sales service attitude, and whether they are timely; The important point is whether the quality is good or not,ShijiazhuangAutomobile type boarding bridge, and whether the price is reasonable. If both of these situations are reasonable, you can choose the products of the manufacturer.
The appearance of the hydraulic boarding bridge provided by Qiaolai to customers, and the demand for boarding bridges is also increasing. However, there are not many manufacturers of corresponding boarding bridges. Many boarding bridge companies are leather bag companies, and they do not produce them themselves, resulting in high prices. What is important is that they do not have a good understanding of the technology of car booths and there are often deviations when passing on the technical requirements of direct customers to the manufacturers. Therefore, customers who purchase boarding bridges can directly find professional manufacturers. When choosing a boarding bridge, the first thing to consider is the range of use, frequency of work, utilization, rated weight, and other factors of the product, and choose a boarding bridge that is suitable for the requirements of the unit. Conduct market research based on the proposed technical parameters. The first condition for selecting a supplier is to consider the manufacturer of the boarding axle, and then the after-sales service capability. As long as it is a fixed boarding bridge with good product quality, excellent performance, and complete equipment, it can be chosen at a reasonable price. Long term promotion of axle manufacturer, 20 year old brand, with price advantages and guaranteed quality!
Install drainage ditches on the ground near the pit of the simple boarding bridge, and take corresponding drainage measures for the top, surface, and foot of the slope, all parts should be scrubbed and cleaned. When not working, the workbench should be lowered to a low position.
The correct operation of the hydraulic boarding bridge is good maintenance, and how to operate it correctly. Let me briefly introduce the operating steps of the hydraulic boarding bridge, hoping to bring more help to everyone.
conduct.