In oil and gas, wind, and mining environments, understanding and mitigating the dangers associated with pinch points is crucial.
A pinch point is any point at which a person or part of a person’s body can be caught between moving parts of a machine, between the moving and stationary parts of a machine, or between material and any part of the machine. If an operator places any part of their body in a pinch point, the limb or body part can be cut, fractured, amputated, crushed, or otherwise injured. Pinch points can also prevent a person from escaping or removing themselves from that area.
Bolting activities often involve the use of continuous rotation electric tools, hydraulic torque wrenches, impact wrenches, and other powerful tools. Operators must be vigilant around equipment with moving parts, as any inadvertent contact with a pinch point can result in significant harm.
Some possible pinch-point hazards may include:
- Catching clothing or jewelry in rotating equipment
- Catching hands between sliding doors, elevators, or hinges
- Getting body parts caught between any moving or stationary machine parts
How do you protect yourself from pinch-point injuries?
Safety measures can be implemented to protect the operator from pinch-point injuries. A second trigger can be installed on existing tools. Atlas Copco’s Dual Trigger can be used with a wide range of high torque continuous rotation tools to provide safety by requiring both hands to operate the tool. Needing both hands on the triggers reduces the risk of pinch injuries significantly.
When working in teams, ensure clear and concise communication by getting the industry standard "hands clear" response.
If equipment or a tool has existing safety equipment attached such as a safety guard, do not remove it. Never reach around or under safety equipment. Being aware of potential pinch points is the best way to prevent injuries from occurring. Look around your work area before starting any task for possible pinch points.
So, what does this all mean for our customer? In as little as 22 months, they would see a return on their investment and a cash flow of over 5 million USD over seven years.
To sum it up
Pinch points are common in the energy industry, so operators need to know how to protect themselves. Incorporating safety equipment like Atlas Copco’s dual trigger, being aware of potential pinch points, and giving every work cycle your full attention will help prevent injuries from pinch points.
If you’re interested in learning more about Atlas Copco’s dual trigger, contact us to schedule a demo today!