Community elevators, Bishan elevator, Gordon Metal Products

A lot of moving parts to protect the elevator when a person close to the strike might occur, crush, grind, and dangerous twist lift, in the workplace due to the height difference between the ground may also produce other dangerous Shuaidie special elevator safety device against mechanical damage, so It must be taken to protect. In operation, maintenance can be close to the rotating parts, especially on the drive shaft projecting latches and screws; steel, chains, belts; gears, sprockets; the motor shaft extension; governor, etc. must be thrown ball There are safety nets or fences to prevent inadvertent access. Traction wheel, gear hand wheel, flywheels and other components do not add protection smooth circular elevator noise, but it should be partially or fully painted yellow to show reminders. Car roof and heavy anti-sheave, you must install a protective cover. Shield would prevent personnel limb or clothing caught in the lift host, but also to prevent foreign bodies falling and rope prolapse. In between the pit area and is equipped with multiple re-run elevators hoistway moving parts of different lifts barrier should be located. Room ground height difference greater than 0.5m, the height should install railings and ladders. In the car roof edge and shaft wall horizontal distance exceeds 0.32m, the fence should be located in the car roof, install the fence should not affect the safety of personnel and easily through the inlet into the car roof. Special elevator safety device (3) electrical fault protection. AC power required to lift phase sequence protection community should lift directly connected with the power of an electric motor and lighting circuits should be short circuit protection, motor and power supply should be directly connected with overload protection. (4) electrical safety devices. Electrical Safety features include: Direct drive off the mains contactor or safety relay contacts; do not cut off the contact directly or safety relay contacts and does not meet the security requirements of the contacts of electric shock. But when the elevator electrical equipment failure, if no voltage or low voltage; wire interruption; insulation damage; element short circuit or open circuit; relay and contactor does not release or does not suck and; contacts continue to open or not closed; off with the wrong equal electrical safety devices should be able to prevent a dangerous state elevator. Community elevators, Bishan elevator, Gordon Metal Products offered by Chongqing Gordon Metal Products Co., Chongqing Gordon Metal Products Co., Ltd. (www.cqgaodun.com) strong, credible, in Chongqing, Chongqing elevators and accessories industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Gunton metal into the brilliant and you work for a better future!