Orbital motor applications have a wide range, and the construction industry is a typical application scenario. In the construction industry, all kinds of heavy machinery are the key guarantee for the construction efficiency and quality, and the orbital hydraulic motor, as the core power element of these machines, plays an irreplaceable role. With its unique technical characteristics, it is widely used in excavators, cranes, concrete pumps and other equipment, providing strong support for the high efficiency, precision and safety of construction operations.
1. Cranes
In the construction site, the crane needs to lift heavy objects frequently, the role of the rail hydraulic motor is crucial:
(1) Boom control:
Hydraulic motors drive the boom to extend and extend and amplitude, through the closed-loop control system to achieve millimeter-level positioning accuracy, to ensure that the heavy load is accurately in place. The precise control of the hydraulic motor enables the crane's boom to telescope and luffing movement in accordance with the preset trajectory, ensuring that heavy loads can be accurately and smoothly lifted to the designated position.
(2) Slewing mechanism:
The hydraulic motor drives the rotary table to rotate, and its large torque output can resist the wind load and inertia force to guarantee the lifting safety. In the process of hoisting, the hydraulic motor can provide enough torque to make the rotary table resist the influence of wind load and inertia force, and maintain a stable rotational speed to ensure the safety of the hoisting process.
(3) Winch system:
The hydraulic motor drives the steel cable reel, realizing smooth lifting and lowering of heavy loads through force feedback control to avoid impact loads. The precise control of the hydraulic motor makes the lifting speed of the steel cable move according to the preset trajectory, avoiding the impact load in the process of lifting and avoiding the impact load, and ensuring the lifting process to be carried out smoothly.
2. Concrete Pump Truck
High-rise building pouring needs to transport concrete to a height of 100 meters, concrete pump truck through the track hydraulic motor to achieve efficient operation:
(1) Boom drive:
The hydraulic motor drives the expansion and contraction of the multi-section boom, and its low-speed and high-torque feature ensures the smooth movement of the boom and avoids the segregation of concrete. In the process of boom expansion and contraction, the hydraulic motor can provide enough torque to make the boom move smoothly and accurately to the specified position, avoiding segregation of concrete in the conveying process.
(2) Pumping system:
The hydraulic motor drives the piston to reciprocate and push the concrete into the conveying pipe. Through frequency conversion control, the pumping speed can be adjusted to adapt to different working conditions. The precise control of the hydraulic motor makes the pumping speed of the concrete move according to the preset trajectory, ensuring that the concrete can be transported evenly and continuously to the specified position.
3. Pile Driver
Pile driving machine needs to drive the piles tens of meters into the ground, and the hydraulic motor of the track provides strong power:
(1) Hammer Mechanism:
The hydraulic motor drives the piling hammer to impact at high frequency, and its instantaneous high torque output can break the hard rock layer. During the piling process, the hydraulic motor can provide enough torque to enable the piling hammer to impact the pile foundation at high frequency and continuously, driving the pile foundation tens of meters deep into the ground.
(2) Pile frame control:
The hydraulic motor drives the pile frame to lift and rotate to realize the accurate pile centering. During the process of pile frame lifting and rotating, the hydraulic motor can provide sufficient torque and precise control, so that the pile frame can move to the specified position smoothly and precisely to ensure that the piles can be driven into the ground accurately and stably.
4. Other equipment
(1) Bulldozer:
The hydraulic motor drives the shovel blade to lift and translate, realizing land leveling and material handling. The precise control of the hydraulic motor enables the shovel blade of the bulldozer to move according to the preset trajectory, realizing precise land leveling and stable material handling.
(2) Scissor lift:
Hydraulic motors drive the platform to raise and lower, providing safe support for overhead work. The precise control of the hydraulic motor enables the platform of the elevator to lift to the specified height smoothly and precisely, providing safe and stable support for aerial work.
(3) Crusher:
The hydraulic motor drives the crushing hammer to crush the construction waste into recycled aggregate. The strong power of the hydraulic motor makes the crushing hammer work efficiently and stably, crushing the construction waste into recycled aggregate that meets the requirements and realizes the recycling of resources.
5. The impact of rail hydraulic motors on the construction industry
The wide application of rail hydraulic motors in the construction industry not only improves the construction efficiency and quality, but also has a far-reaching impact on the construction industry:
(1) Improvement of construction efficiency:
The high power density and precise control of orbital hydraulic motors enable construction machinery to work efficiently and stably, greatly improving construction efficiency. For example, in the excavator's digging process, the precise control of the rail hydraulic motor makes the excavator's hydraulic arm and bucket can move in accordance with the preset trajectory, to achieve accurate digging operations, greatly improving the digging efficiency.
(2) Ensure construction safety:
The stability and precise control of the rail hydraulic motor makes the construction machinery in the working process can maintain a stable state, reducing the occurrence of safety accidents. For example, in the crane lifting process, the precise control of the rail hydraulic motor makes the heavy load can be accurately and smoothly lifted to the designated position, avoiding the heavy load in the lifting process to produce shaking or falling and other safety hazards.
(3) Promote the intelligentization of construction machinery:
With the continuous development of intelligent technology, the track hydraulic motor is also gradually realizing intelligent control. Through the integration of sensors and Internet of Things technology, rail hydraulic motors can realize real-time status monitoring and predictive maintenance, and improve the reliability and service life of the equipment. At the same time, intelligent control can also realize remote control and automated operation of construction machinery, further improving construction efficiency and quality.
This article is a partial introduction to Orbital motor applications, if you want to know more information, or want to buy related products, welcome to our official website.
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