It works both ends of the hoisting ropes are attached to the elevator car and counterweight, wound on the traction sheave and guide wheels, rear traction motor gear reducer drive by traction wheel rotation, by the hoisting rope and sheave traction friction and achieve the car and down movement of heavy escalator decoration, to transportation purposes. Fixed to the car guide shoe can reciprocate lifting movement along fixed rails mounted on the wall of a building hoistway to prevent deflection or swing the car running. NC block brake when the motor is working brake release, the elevator operation, in the case of loss of power brake, stop the car and down, and still maintain its status on the designated landing for personnel and cargo access. The car is carrying passengers or other cabinet member loads, heavy to balance the car load, reducing motor power. Compensation means for compensating for movement of the hoisting rope tension and weight changes, so that the traction motor load is stable, the car can be accurately docked. Electrical system to achieve the elevator motion control, while completing layer selection, leveling, speed, lighting work. It indicates that the call system at any time to display the direction of motion of the car and the location where the floor. Safety devices to ensure safe operation of the lift. Some options and recommendations household ladder with the development of society, people of wealth continue to accumulate, gradually changing consumer attitudes escalator decoration, living environment requirements are also increasing. Home Elevator into people's lives, growing market demand. In the 1990s, companies began to focus on the home country elevator elevator market, has developed rapidly. At that time, because there is no uniform industry standard escalator decoration offer, home elevators mixed products, quality is difficult to guarantee, the market should be standardized. October 2008, the State introduced GB / T21739-2008 "Household elevator manufacturing and installation specifications" standard from the perspective of protecting personnel and equipment starting to develop domestic manufacturing and installation of elevators and escalators decoration company norms, in order to reduce the use, maintenance or emergency the risk related to the operation. This specification of the relevant product standards to fill the gaps, but also the manufacture and installation of the elevator can do follow the law, law, elevator buyers, users increased security. Escalator decoration company _ Gordon Metal Products (online consultation) _ escalator decoration provided by the Chongqing Municipal Gordon Metal Products Co., Chongqing Gordon Metal Products Co., Ltd. (www.cqgaodun.com) is Chongqing Municipality, lifts and accessories leader over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Gordon Metal Products in leadership with the staff warmly welcome all inquiries negotiations to create Gunton metal products a better future.