The protection and inspection methods for the use of stage electric hoists are essential for ensuring their safe and effective operation during performances. Here are some comprehensive guidelines:

Protection Methods

Electrical Safety:

Ensure that the stage electric hoist is grounded properly to prevent electrical shock.

Use only approved electrical cables and connectors.

Regularly inspect the electrical system for signs of wear, damage, or overheating.

Mechanical Safety:

Regularly lubricate moving parts to reduce friction and wear.

Inspect the hoist for cracks, welds, or other structural damage.

Ensure that all load-bearing components, such as chains or ropes, are in good condition and within their specified load limits.

Operational Safety:

Train operators to use the hoist correctly and safely.

Ensure that the hoist is only used within its designed capacity.

Avoid overloading or using the hoist in extreme or unsafe conditions.

Environmental Considerations:

Protect the hoist from extreme temperatures, moisture, and corrosive environments.

Keep the hoist clean and free of debris to prevent jams or malfunctions.

Inspection Methods

Pre-use Inspection:

Before each use, visually inspect the hoist for any signs of damage or wear.

Check the chain or rope for fraying, wear, or damage.

Ensure that all controls are functioning correctly and that there are no loose or missing parts.

Periodic Inspections:

Schedule periodic inspections at regular intervals, as recommended by the hoist manufacturer.

During these inspections, carefully examine all components for wear, damage, or deterioration.

Test the functionality of all controls and safety devices, such as limit switches and overload protections.

Functional Testing:

Conduct functional tests of the hoist to ensure it operates as expected.

Test the lifting and lowering capabilities, as well as any emergency stop features.

Verify that the hoist can be braked quickly and reliably in emergency situations.

Record Keeping:

Maintain a detailed inspection and maintenance record for each hoist.

Record the results of each inspection, including any identified issues and the actions taken to rectify them.

Keep track of the hoist's usage history, including any modifications or repairs made.

The main equipment produced by Hebei Makita: stage electric hoist, electric chian hoist, wire rope electric hoist，Hand chain hoist, lever hoist, pneumatic hoist and other lifting equipment