There are different types of industries where V Belt are used. Several years ago these belts are invented and used for power transmission purposes in many sectors. You may be surprised to realize that a long time ago in 1916 these belts have been mentioned for automobiles. John Gates developed the endless rubber made after 1 year about which you will read later.
Why V-Belts?
Flat belts were in use before V-belts. It will be surprising for you to know that long ago flat belts were a basic system to execute power transmission. They could deliver enormous power at high speeds but due to their wider form, immense pulleys were required which consumed very large space that needed high tension, leading to high loads. Therefor short distance power transmission V-belts ware developed. Now you may be curious to know that what’s to do with the letter ‘V’ that makes for this belt category. For that, you have to keep reading the blog for more!
The ‘V’ Shape:-
You’ll be surprised after knowing the meaning of ‘V’ shape because these belts are mostly countless & their general cross-section shape is trapezoidal. Have a look at the ‘V’ shape of the belt that tracks in a matching groove within the sheave (or pulley) to verify that the belts don’t slip out! It’s also impressive after knowing that whenever the load increases this belting tends to wedge within the groove. Here, the wedging action is increased when the load is high which improves torque transmission. That’s why V-Beltings can become the ideal solution for the power transmission system.
The Functionality:-
After knowing the history and introduction of V-Belts, it’s necessary to know about its functionality that will guide you towards its present state. Always remember that these belts are planted at the front side of a power transmission system’s engine and typically arranged as an array of belts that come off the crankshaft. Additionally, V-Belts and their pulley system can take the torque (force) that comes from the crankshaft rotation & used for driving the additional components inside the engine for example the alternator, water pump & power steering pump. As you know about the functionality you would understand that V-Belts along with their complementing pulley play a major role in the total vehicle (system) operations.
Conclusion:-
As per the above discussion, we can conclude that nowadays V belts are used in many industries and what are the advantages and functionality of the V-belts. The cross-section shape of the belt is trapezoidal therefore it is called V-belt and it is an ideal solution for the power transmission system.
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