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What Is The Principle Of The Anti-theft Nut?

Dec. 07, 2019 | 14:34:20
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In this fast-developing society, there are also some people who envy others in this era for having beautiful things, such as cars, railways, iron towers, etc. There are also many people who have stolen the heart because of envy, so there are a thief must have a way to prevent theft, such as installing an anti-theft nut on a car. Speaking of this anti-theft nut, do you know what its principle is? The Anchoring Expansion Bolt Manufacturer will introduce the principle of the anti-theft nut.


About the anti-theft nut:

Every year, the loss of public facilities property and personal safety caused by the loose connection of components in the machinery sector or human theft can amount to more than 100 million yuan, which has a great impact on the healthy operation of the national economy. Anti-theft nuts are the latest products with excellent anti-theft performance in the 21st century. They are mainly used to prevent loosening and anti-theft series of mechanical component connection and fastening parts. The anti-theft nut is formed in one step for the cold piers and does not require two processes. The surface is hot-dip galvanized. The internal thread is provided with a pair of blind grooves, the cross section of which is arc-shaped, and its radial depth is gradually increased in counter-thread direction. The two blind grooves are provided with two balls and are equipped with special plastic inner bushings and plastic washers to ensure the free movement of the balls.


The principle of Anti Theft Nuts:

When the nut is tightened clockwise, the ball rolls along the arc-shaped blind groove, and the nut's plastic inner sleeve will fall off automatically. When loosening the nut counterclockwise, because the radial dimension of the blind groove gradually becomes smaller, the ball is caught in the thread, and the nut cannot be loosened, thereby preventing theft. This type of anti-theft nut has been widely used in national power towers and signal towers, with convenient operation and strong anti-theft effect.


Anti Theft Nuts


Anti Theft Nuts


About the shape of the anti-theft nut:

Spiral wedge anti-loosening and anti-theft nut: the main shape of the integrated type is hexagonal, which is a standard part, and the main shape of the separate type is round. The main shape of twist-type anti-theft nut is hexagonal, the main shape of needle-type anti-theft nut is hexagonal, and the main shape of ball-type anti-theft nut is hexagonal.


Every year, the loss of public facilities property and personal safety caused by the loose connection of components in the machinery sector or human theft can amount to more than 100 million yuan, which has a great impact on the healthy operation of the national economy. Anti-theft nuts are the latest products with excellent anti-theft performance in the 21st century. They are mainly used to prevent loosening and anti-theft series of mechanical component connection and fastening parts. The anti-theft nut is formed in one step for the cold piers and does not require two processes. The surface is hot-dip galvanized.


This kind of anti-theft nut also brings us a relatively safe state, but it also has certain security risks. Some people also steal this thing and sell it. This is a very wrong approach. People in severe situations He will also be sentenced. Here I hope everyone can use this anti-theft nut correctly and at the same time be an upright person. I hope the principle of anti-theft nuts introduced by Anti Theft Nuts Manufacturer here will be helpful to everyone.