Why is it necessary to install anti-jump devices on elevators?

The installation of anti-jump devices on elevators is crucial because these devices are specifically designed to prevent the elevator car from jumping off the tracks. This safety mechanism ensures that the elevator remains securely on its guiding system, particularly during emergency situations or mechanical failures that could cause it to disconnect from its tracks. The primary purpose of anti-jump devices is to enhance passenger safety and ensure the reliable operation of the elevator system. By locking the car in place and providing an additional layer of protection, these devices play a vital role in maintaining safe vertical transportation.