Four major causes of deformation of rescue tripod

Rescue tripod literally, we can see that it is not only a rescue tool, but also a tripod support, which can play an important role in the rescue process. Most users are firefighters, and other industries are mostly used as lifting functions. When firefighters receive the news that someone is trapped in a deep well, they will immediately receive the alarm and send a number of rescue workers to the scene with a rescue tripod. After arriving at the scene, the firefighters will quickly open the tripod, fix the chain rope, pull the hand winch on the tripod, and drop the thinner firefighters into the deep well. The firefighters will use the fixed rope to bind the trapped people firmly, and then the personnel above will pull them up bit by bit. The support is made of high-strength aluminum alloy, which combines the flexibility of aluminum and the hardness of other metals and has large bearing capacity, so it will not deform under normal circumstances. However, the deformation reaction in some unexpected cases is not excluded.

1. When the weight of the weight under the tripod is more than 4 times its bearing capacity, there may be deformation reaction.

2. After the tripod has been used for several years or even decades, the bearing capacity of aluminum alloy will be reduced, and deformation may occur even if it is not overloaded.

3. Although the tripod is not easy to deform, it is easy to fall off the paint. Once the paint falls off, it will gradually produce rust and corrosion, reduce the bearing capacity of the support and be prone to deformation.

4. When other large mechanical equipment strikes the tripod body, the tripod cannot move under the condition of carrying heavy objects, and can only bear huge impact force and deformation.