Different types of cranes, man lifts, and dump trucks are used across the industry for various applications where movement of material (humans in case of man lifts) is intended. These cranes can be used to carry heavy material as well as human beings from one location to the other or to a specific elevation. Maintaining crane safety is important as any mishap might lead to damage to material or human beings.
Every year, a large number of accidents take place while operating cranes/dumper trucks and other material and human movement machines. The reasons behind these accidents could be different, right from not following the standard operating practices to the toppling of cranes/dumper trucks because of crossing the safe angles of operation.
Safe operation of such equipment is absolutely essential as an accident will lead to:
If one observes the nature of risks involved, the price of damages involved is much higher compared to the cost of preventing the above accidents.
Crane accidents can take place because of different reasons, right from cable failure to toppling of the crane due to exceeding the angle limits.
Broadly, the crane accidents arising out of:
Considering a large number of accidents and the quantum of damages arising out of these accidents, various safety methods are already in use.
Some of the common safety methods are:
Surveys and analysis done by different agencies indicate that exceeding the safe angles account for nearly 15% of all the crane accidents. A tilt switch can prevent these accidents from taking place.`
A tilt switch measures the angle of the platform on which it is installed. High-quality tilt switches from Aeron can measure (+/-) 60 Deg. of pitch angle and (+/-) 180 Deg. of role angles with an accuracy of (+/-) 0.1 Deg.
The tilt switch can be configured for a particular application by inputting the safe angle operation for the maximum load conditions. When the angle is reached, the relay gets activated and a buzzer, as well as visual indication, informs the crane/ dumper truck operator that the maximum safe angle has been reached.
Our experience suggests that tilt switches are safest and cost-effective solutions to avoid the accidents during the operation of various types of cranes (tower crane, telescopic crane, and scissor crane), man lifts and dumper trucks.
Write to us at [email protected] to know more about how our solutions can help enhance the safety at your workplace.
05 Oct, 2017
10 Jul, 2019
