Have you ever looked at a telephone pole and noticed those glass or porcelain pieces on top? They might look like just decorations, but they actually have an important job in communication. These helpful items are called insulators, and they help keep our electrical wires safe and our phone calls clear.
Safeguarding the Flow of Electricity
Insulators have a key job: they stop electrical wires from touching the pole or the ground. Imagine trying to make a long-distance call, and your voice suddenly cuts out after a little while. That wouldn’t be fun, right? Insulators make sure all the electricity stays in the wires so our important phone calls can keep going without any problems.
The Variety of Insulators
These simple objects come in many different styles and colors. While a lot of the older insulators were made from glass or porcelain, some were made from wood and glass, and even animal parts! You’d be surprised at some of the unusual materials used. The size of the insulator is important too. Smaller ones are used for telephone and telegraph wires, while larger ones are made for high-voltage electrical wires. It’s like having a special section for insulators based on how much voltage they can handle!
Keeping Voltage in Check
When it comes to power lines, the voltage affects how big the insulator needs to be. Electricity can be a bit tricky and might try to jump across a distance. That’s where the design of insulators helps out. Insulators with wide “umbrella” shapes and large lower parts act like careful bouncers at a nightclub, keeping the wires away from the pole and stopping any accidents from happening.
A Surprising Hobby
Believe it or not, collecting insulators is a popular hobby! This started becoming popular in the 1960s when utility companies began burying their wires, leaving a lot of old insulators behind. As the saying goes, one person’s trash is another person’s treasure. People who collect insulators come from all different backgrounds. Some like these glass pieces for how they look and use them to decorate windowsills and gardens, adding a bit of shine to their space. Others look for specific types of insulators. Prices can vary a lot; you might find one for less than a dollar or even get one for free at flea markets!
A Historical Touch
Most insulators that collectors have are between 70 and 145 years old, and some types haven’t been made since the early 1900s. Anything that’s old and no longer being produced often becomes collectible, and insulators are no different. They hold a piece of history and connect us to a time when communication was just starting to grow.
Appreciating the Role of Insulators
The next time you see one of those interesting glass or porcelain insulators on a telephone pole, take a moment to appreciate how important they’ve been in the history of communication. They might seem like old items, but they’ve made a lasting impact on how we connect with each other, whether through a phone call or a quick text message. Who knows? You might even feel inspired to start your own collection and join the many people who find beauty and history in these simple artifacts!
Family fostered a 12-year-old boy that nobody wants – But soon they realized who he really is
According to recent data presented by the Children’s Bureau, the number of children in foster care nationwide is approximately 424,000. In Tennessee only, there are slightly less than 8,000 children who are waiting to be reunited with their families or find a forever home with people who would love them unconditionally. The sad reality is that the number of foster families in this state is less than 4,000.
Up until recently, one of those kids who found themselves in the system was 12-year-old Andrew from Nashville. This lovely boy spent half his life going from one family to another. However, that changed when he was welcomed in by a special foster family; the Gills.
Kevin and Dominique Gill have a son on their own, Joc, who made very good friends with Andrew the moment they first met. The boys just love hanging out together. They spend their time playing games, taking walks, and doing a bunch of fun stuff. Realizing how close the boys became, Kevin and Dominique decided to let them be best friends forever by filing adoption papers.
Andrew had no idea he was about to become an official member of the Gill family. One day, as he was taking a walk at the park with Molly Parker, an employee at the Youth Villages, he was met with the news that his foster parents are adopting him.
“I just turned around the corner and saw everybody,” Andrew said. “They asked ‘will you?’ and I said ‘yeah!’
Besides being best friends, these boys now became brothers. Isn’t that the most beautiful thing ever?
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