First of all, the maintenance of the construction scaffolding fasteners. Cleaning of the construction fasteners: when dismantling the construction scaffolding fasteners for maintenance, record the appearance of the construction fasteners, confirm the residual amount of lubricant, and wash the construction fasteners after sampling the lubricant for inspection. pieces. As the cleaning agent, gasoline and kerosene are generally used. The cleaning of the dismantled building fasteners is divided into coarse cleaning and fine cleaning. They are placed in containers respectively, and a metal mesh is placed at the bottom first, so that the building fasteners do not directly contact the dirt of the container. During rough cleaning, if the building fasteners are rotated with dirt, it will damage the rolling surface of the building scaffolding fasteners, so you should pay attention. In the rough cleaning oil, use a brush to remove grease and adhesions. After it is roughly clean, transfer to the fine cleaning. Fine cleaning is to carefully clean the building fasteners while rotating in the cleaning oil. In addition, the cleaning oil should always be kept clean.
Secondly, the maintenance and judgment of building scaffolding fasteners. In order to judge whether the dismantled building fasteners can be used, they should be checked after the building fasteners are cleaned. Check the state of the raceway surface, rolling surface, and mating surface, the wear of the cage, the increase in the clearance of the construction fasteners, and the damage and abnormality irrelevant to the reduction of dimensional accuracy. For non-separable small ball construction fasteners, use one hand to support the inner ring horizontally, and rotate the outer ring to check whether it is smooth.
Maintenance of scaffolding fasteners. In order to maintain the original performance of scaffolding fasteners in good condition for as long as possible, maintenance and overhaul are required to prevent accidents before they occur, ensure the reliability of operation, and improve productivity and economy. Maintenance of the operating standards corresponding to the operating conditions of the machinery is carried out on a regular basis. The contents include monitoring the operating status, replenishing or replacing lubricants, and regular disassembly inspections. The maintenance items in operation include the rotation noise, vibration, temperature, and lubricant status of the scaffolding fasteners.
Post time: Mar-07-2022