subject: Linear Actuators In The Satellite, Housing And Automobile Industry [print this page] Heavy-duty industrial applications have always relied on linear actuators to perform various linear motion operations. But its not just the industrial sector that benefits from the use of these actuators. You will notice that these devices are widely used in homes, vehicles, agricultural devices, satellites, recreational vehicles, construction industry among others.
To begin with, lets understand what an actuator actually does. An actuator is basically a motor that can induce and control movement in a particular mechanism. This device needs a source of energy to operate. The energy source could be varied, from electricity to a hydraulic fluid to pneumatic pressure. An actuator then converts this energy source into either linear or rotary motion.
Now, lets take a look at the applications of linear actuators in various fields:
Satellite actuators: These actuators are the staple of the home satellite industry for years. You could choose different types of actuators depending on whether you need an actuator for heavy satellite dishes that are used at satellite signal transmission centers, or for smaller mesh dishes that are installed on terraces. Since these actuators are bound to be exposed the many elements of weather, you need to ensure the presence of water drains and vents that help the actuator function efficiently during rainy conditions and snowfall.
Manufactured housing: These actuators are used in the manufactured housing industry coupler and jack systems. The 50 degree or 60 degree actuators are quite commonly used in this sector. In addition, theres a whole variety available for heavy duty and increased frame height applications. To ensure that your actuator lasts long, investing in one with a heavy duty jack is strongly advised. Do remember to check for FEMA approved actuators to safeguard your safety.
Automobiles and recreational vehicles: When combined with gearboxes, Linear Actuators can make for a very smooth manual actuation system. In the context of a recreational vehicle, these actuators can be used for opening windows, sliding sunroofs or drop down panels for television screens inside the RV or automobile.
Apart from this, such actuators are used in ventilation systems that are commonly found in greenhouses or livestock rearing centers. Today, a number of people are increasingly opting for home and kitchen automation using different types of actuators. For instance, TV lift cabinets, and electric pop-out speakers have become a staple in several homes in the US and other parts of the world. In the agricultural sector, linear actuators have been successfully applied for devices such as dump carts that are used for dumping soil, organic waste, or even fertilizers. The applications of linear actuators are only limited to your imagination. However, it is advisable to purchase these actuators from a manufacturer of veritable repute.
by: stuvartpeeter
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