This book is written based on the actual work requirements of elevator installation and maintenance workers, using a combination of pictures and texts. The main content of this book is divided into two parts. The first part is about vertical elevators. It mainly introduces the general provisions, preparation before installation, erection and setting out of the sample frame, installation of guide rail brackets and guide rails, installation and adjustment of the traction machine, installation of speed governor, car frame and installation. Installation of full clamps and guide shoes, installation of car, installation of counterweight frame, installation of buffers, installation of suspension devices, installation of door systems, installation of power supply and lighting devices, wiring, installation of electrical equipment, installation of safety protection devices, test machine adjustment, etc. Part 2 is about escalators, which mainly introduces the construction progress of escalators, installation and debugging requirements of escalators, escalator installation workflow, preparations before escalator installation, escalator hoisting in place, escalator on-site installation, escalator debugging and maintenance, etc. In addition, the book also contains some practical technical data and information. This book can be used by personnel engaged in elevator installation, maintenance, and management work. It can also be used as a reference for teachers and students majoring in elevators in vocational colleges and technical colleges. It can also be used as a reference for elevator manufacturers to prepare product descriptions and for employee training.
Reader comments
I think of a friend of mine who works in this field. He told me some problems he encountered at work before, and this book has detailed introductions and solutions. Moreover, the content in the book uses a combination of pictures and texts, which is easy to understand and is very suitable for novices to learn. I think this book can not only help professionals, but also provide protection for the safety of elevators in our daily lives. All in all, highly recommended!
I think of a friend of mine who works in this field. He told me some problems he encountered at work before, and this book has detailed introductions and solutions. Moreover, the content in the book uses a combination of pictures and texts, which is easy to understand and is very suitable for novices to learn. I think this book can not only help professionals, but also provide protection for the safety of elevators in our daily lives. All in all, highly recommended!