Introduction
A snow plow is a device that is used to push away snow from roads, airport runways and the like. It is typically connected to a vehicle such as a tractor, truck or ATV and is used to clear away deep snow from areas that are too large for shovels or brooms to manage. Snow plows come in a variety of shapes and sizes, but they all share the same basic features: a blade that is mounted on a frame and can be adjusted according to the needs of the job.
Basic Design
Snow plows have been used since ancient times to move snow out of the way. Modern snow plows usually consist of a flat blade mounted on the front of a vehicle, typically mounted on two arms that extend either from the side or from the top of the vehicle. This blade is most often adjustable, so it can be raised, lowered or angled in order to effectively move snow from the desired area. The design of the plow is such that when it is pushed forward, it will scoop up the snow and shove it to the side. The blade is usually made of metal so that it can withstand the rigors of pushing heavy snow around. The blade may also have an angled edge at the bottom to help it cut through deeper snow piles. Most plows also have some type of rubber or plastic strip that runs along the length of the bottom edge of the blade to prevent it from scratching the surface that it is plowing.
Mounting and Attachment
Modern snow plows can be attached to a variety of different vehicles, depending on their size and complexity. Smaller plows can be attached to ATVs or lawn mowers, while larger plows may be attached to heavy-duty pickup trucks or tractors. The plow is usually attached to the frame of the vehicle via a set of adjustable arms and brackets. These brackets are adjustable in order to allow the operator to adjust the angle of the blade in order to achieve the desired effect. The operator may also need to adjust the height of the blade in order to reach the desired depth for plowing, as well as to raise the blade out of the way when it is not in use.
Operation and Safety
Snow plows are operated by driving the vehicle they are attached to in a forward motion while engaging the blade. Depending on the size of the plow, it may also be adjusted while in motion in order to effectively push the snow to the side. Snow plows should always be operated with caution in order to avoid injuring people or damaging property. Snow should never be pushed onto the roads or highways, since the snow could create a slip hazard and cause an accident.
Conclusion
Snow plows are an effective way to move snow out of the way, but they should always be operated with caution and respect for their power. They come in a variety of sizes and types and can be attached to a variety of vehicles, from ATVs to heavy-duty trucks. With the proper care and operation, snow plows can make the job of removing snow much easier and safer.
