Active suspension

Active suspension

Active suspension is a new type of suspension controlled by computers in the last decade or so. It brings together technical knowledge of mechanics and electronics and is a relatively sophisticated high-tech device. For example, the French Citroen Santillan with active suspension is the center of the vehicle suspension system is a microcomputer. The five kinds of sensors on the suspension transmit the speed, the brake pressure of the front wheel and the speed of the accelerator pedal respectively to the microcomputer. Body vertical amplitude and frequency, steering wheel angle and steering speed data. The computer continuously receives this data and compares it with the preset thresholds to select the appropriate suspension state. At the same time, the microcomputer independently controls the actuators on each wheel and generates turbulence by controlling the change of the oil pressure in the shock absorber so that the desired suspension motion can be generated at any time and on any wheel. Therefore, a variety of driving modes are available in the Santilla cars. If the driver pulls the “normal” or “sports” button on the sub-dashboard, the car will be automatically set in the best suspension state for the most Good comfort performance.

The active suspension has the function of controlling the body movement. When the inertia of the car due to braking or turning causes spring deformation, the active suspension will generate a force that opposes the inertial force, reducing the change in the body position. For example, the German Mercedes-Benz 2000 Cl sports car, when the vehicle is turning, the suspension sensor will immediately detect the body's tilt and lateral acceleration. Based on the information from the sensor, the computer compares it with the preset critical value and immediately determines at what position the load is added to the suspension so that the body tilt is minimized.

Concrete Pole Spinning/Centrifugal Machine:

Concrete Pole Spinning/Centrifugal Machine is mainly apply to produce High strength centrifugal technology Prestressed Reinforced concrete pole(SPC pole) by spinning formed. According to customer's effeciency request, there are Single wheel spinning machine and Double wheel spinning machine at customer's option, it is equipped with a stepless speed-variation motor and a control panel, it works smoothly and its speeder is of wide-range. Its box base is sturdy and durable and easy for installation.


 Spinning Machine's Advantages:

1. Unique "slot" design, change the screw limit between the bearing support and the base plate with the card slot and bolt limit. Both up and down sides of the spinning machine panel, undersurface and two sides of bearing support go through fine machining. Though the process is complex, it makes it more solid during high-frequency vibration of bearing support and the floor. Repair and replacement also have interchangeability.

Spinning machine for concrete pile

2. Connection shaft is whole shaft, to avoid stress concentration brought by shaft diameter changes, resulting in the phenomenon of "shaft-broken".

Spinning machine for electric pole

3. The limit side of the support wheel is removable. It is convenient for users to replace.

Centrigual machine for Concrete spun pile


4. Frequency-conversion cabinet of spinning machine records process parameter of each pipe and output reports, provides the office computer data communication interface.

Spinng machine automatic controller

 

Spinning Machine Technical Parameter:

Wheel Distance(mm)

2000

Central wheel Distance(mm)

950-1200

Wheel Diameteri(mm)

600

Axle Diameter(mm)

110-125

Automatic controller for centrifugal concrete pile machine

 

 

We can Customize for you. If you have any questions, please contact with us. Welcome you can visit our Factory.For inqury,Please send mail directly to us.


SPC Pole Spinning Machine

Concrete Pole Machine,Spc Pole Spinning,Spun Pile Spinning Machine ,Spun Concrete Pile Mould

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