A pile driver refers to a mechanical equipment used for driving piles into the ground in order to offer foundation support for structures such as buildings. This term may also be used when referring to the team that works with pile-driving rigs. These devices can be used on land or in water. When used in water or other aquatic conditions, they are referred to as marine pile drivers.
Many people have laid claim to the invention of this machine. Drawing dating back as early as 1475 show that it was already existing. Some of the people to whom credit for invention has been given include Leonardo da Vinci, James Valoue, James Nasmyth, and Count Giovan Battista Gazzola.
Despite credit being given to many recent inventors, some other evidence shows that the Crannogs of Oakbank and the Loch Tay of Scotland were constructed using a similar instrument. The ages of the Lock Tay and Crannogs are very old with estimation placing them over 5000 years. In the US, credit for the invention of the steam types goes to an individual called Otis Tufts. It is hard to pinpoint the actual inventor or the time of invention for that matter following the mix-up in history.
Today, many different kinds of pile drivers have been invented. Human and animal labor was used to power the system before better technology was invented. Lifting was facilitated by pulleys. Today, with all the advancements in technology, weights are guided and lifted using more efficient methods. Vibratory pile driver/extractor, hydraulic press-in, vertical travel lead systems, hydraulic hammer, and diesel hammer are some of the major devices in use today.
Diesel hammer equipment is comprised of a two-stroke diesel engine. The weight in this device is formed by the piston, while the cylinder forms the is connected to the pistol. When the process is started, auxiliary means are used to lift the weight up. Quick-release is then used to drop the weight onto piles. Diesel in the system is ignited at this point and provides the necessary energy for driving the weight back up. The rising and dropping of the weight then continues in the same cycle.
The vertical travel lead method is usually abbreviated as VTL. It was invented in in the 1970s by someone named Bermingham. Bermingham went ahead to apply for a patent which was granted the same year. This method is suitable for use on level sites that have little obstructions. It was developed to counter the limitations observed in swinging lead or fixed lead systems
The hydraulic hammer is a very modern kind of piling equipment. It is used for driving timber, precast concrete, and steel pipe piles. This equipment generates a lower amount of pollutants and noise, which makes it more environmentally friendly in comparison to its predecessors. The main sources of noise are impact among components and impact between piles and hammers.
Another modern equipment is the hydraulic press-in. This one employs hydraulic rams for the installation of piles. In areas that are sensitive to vibration, this is the best choice. Most of the devices can be rented from the government or rental companies in most states.
Many people have laid claim to the invention of this machine. Drawing dating back as early as 1475 show that it was already existing. Some of the people to whom credit for invention has been given include Leonardo da Vinci, James Valoue, James Nasmyth, and Count Giovan Battista Gazzola.
Despite credit being given to many recent inventors, some other evidence shows that the Crannogs of Oakbank and the Loch Tay of Scotland were constructed using a similar instrument. The ages of the Lock Tay and Crannogs are very old with estimation placing them over 5000 years. In the US, credit for the invention of the steam types goes to an individual called Otis Tufts. It is hard to pinpoint the actual inventor or the time of invention for that matter following the mix-up in history.
Today, many different kinds of pile drivers have been invented. Human and animal labor was used to power the system before better technology was invented. Lifting was facilitated by pulleys. Today, with all the advancements in technology, weights are guided and lifted using more efficient methods. Vibratory pile driver/extractor, hydraulic press-in, vertical travel lead systems, hydraulic hammer, and diesel hammer are some of the major devices in use today.
Diesel hammer equipment is comprised of a two-stroke diesel engine. The weight in this device is formed by the piston, while the cylinder forms the is connected to the pistol. When the process is started, auxiliary means are used to lift the weight up. Quick-release is then used to drop the weight onto piles. Diesel in the system is ignited at this point and provides the necessary energy for driving the weight back up. The rising and dropping of the weight then continues in the same cycle.
The vertical travel lead method is usually abbreviated as VTL. It was invented in in the 1970s by someone named Bermingham. Bermingham went ahead to apply for a patent which was granted the same year. This method is suitable for use on level sites that have little obstructions. It was developed to counter the limitations observed in swinging lead or fixed lead systems
The hydraulic hammer is a very modern kind of piling equipment. It is used for driving timber, precast concrete, and steel pipe piles. This equipment generates a lower amount of pollutants and noise, which makes it more environmentally friendly in comparison to its predecessors. The main sources of noise are impact among components and impact between piles and hammers.
Another modern equipment is the hydraulic press-in. This one employs hydraulic rams for the installation of piles. In areas that are sensitive to vibration, this is the best choice. Most of the devices can be rented from the government or rental companies in most states.
About the Author:
Marine Pile Drivers offer a variety of pile driving equipment for sale. To learn more about our services, go to http://www.piledriver.org immediately.
No comments:
Post a Comment