The characteristics of construction elevators.

In urban high-rise construction, construction elevators are often seen. What are the characteristics of construction elevators? Why is it widely used? Next, let me introduce to you: 1. The high safety factor standard section top joint without rack design ensures that the suspension cage will not fall off the roof, and the installation of limit switches, limit switches, and anti-fall safety devices further ensures the safety of construction personnel.
2. The driving system reduces the noise inside the cage, increases the net clearance inside the cage, and also makes the transmission smoother and the mechanism vibrates less.
3. Convenient and versatile, it is equipped with a steel bar and concrete conveying devices based on traditional construction elevators, which can transport steel bars, concrete, and construction personnel, greatly improving construction efficiency; The optional advanced step-less frequency conversion speed control system enables the elevator to achieve step-less speed control of 0-96m/min, with smooth operation and no impact.
4. The attachment system with multiple variations allows this machine to be used in complex and ever-changing buildings.
Due to these four characteristics of construction elevators, they are widely used in the interior and exterior decoration of high-rise buildings, as well as the construction of bridges, chimneys, and other buildings. However, due to its unique box structure, construction elevators are usually used in conjunction with tower cranes on construction sites, making it both comfortable and safe for construction personnel to ride on.
The solution to slow down the speed of construction elevators: The point is that only when the hydraulic construction elevator cannot be started under load, the hydraulic system pressure should be checked. If the pressure is below the normal range, the relief valve setting value can be adjusted.
Point 2: Hydraulic oil deteriorates or contains impurities. After long-term use of hydraulic oil, there may be impurities or deterioration in the oil. Take a sample for inspection to see if it contains solid particles, discoloration, or odor. If necessary, replace the hydraulic oil.
Thirdly, there may be blockages in the hydraulic pipelines. The hydraulic pipeline is also a very important link, check whether the hydraulic pipeline is unobstructed. Wen Shao Elevator reminds everyone to focus on checking whether all hydraulic valves, including one-way shut-off valves, electromagnetic directional valves, proportional control valves, overflow valves, etc., are blocked or stuck. If there are problems, the hydraulic valve should be cleaned or replaced promptly.
Fourth point: Hydraulic pumps are also an important factor affecting hydraulic oil flow. Hydraulic pumps that have been used for too long are also prone to problems. When the speed of hydraulic construction elevators slows down, it is necessary to check whether the oil supply flow of the hydraulic pump is stable. If any problems are found, please contact the manufacturer promptly to avoid exceeding the warranty period.
Fifth point: There may be leaks in the hydraulic system. Check if there is any leakage in the hydraulic system, with a focus on checking the connections of hydraulic pipes and fittings, oil cylinders, and hydraulic valves. If hydraulic oil leakage occurs, replace the composite gasket or wrap the raw material tape.