Shandong Laiwu Lu certified lifting equipment lifting equipment lifting height

Step 1 approach hoisting equipment, the upper row in the case of completely doing all the preparatory work, they began to organize devices into play, the row and hoisting work. 2. Preparation before hoisting equipment before lifting must be done carefully checked the full verification. Check the installation reference marks, bearing line marking is correct; lug check that it is in line with the lifting requirements. 3, lifting rigging the system access including pulley hanging hanging ears, tensile testing and azimuth adjustment electric hoists, drag row set and trailing traction systems and the like. 4, test samples before hanging hanging Verify; hoisting hoisting operation commander Jiaodi; disposed surveillance posts to monitor each point and main content; lifting down multiple tests, so that all parts with the coordination and safety; review of each part changes and so on. 5, hoisting formally ordered by the commander, deputy commander, check the post on standby duty, and to check the command signal system is normal; each job readiness reporting, and signaled notify the podium; formal lifting, the equipment left Temporary Bearing 500-800mm stop, and for further examination, the posts should report the situation is normal; bearings and ground debris removal equipment, continue lifting. Place device. Equipment in the floor pan in place. After lifting equipment to the floor shall promptly transfer of equipment to go in order to provide the venue for the next lifting of lifting devices. Since the device is located 7.800 meters of floor has been impossible to use cranes and other large mechanized equipment to install the equipment in place, taking into account the weight of the larger size of the equipment must be laid at the bottom of the track equipment for the installation of equipment in place. This lifting idea of ??the actual situation and the civil engineering field, select the mounting position or orientation of the device using the channel rail laying horizontal transport track between the rails and the equipment for the base set seamless roll bar, use of building and equipment foundations for structural columns anchor, and set electric windlass and a guide pulley, hoist the device by activating the device on the basis of the level of traction, then use the jack to lift the removal of transport equipment base and rollbar finalize equipment in place. Setup equipment in place as follows: 1, cleaning up the construction site and laying of track along the B axis; 2, basic settings traction anchor utilize structural columns and equipment; 3, between the base of the equipment and the level of transport rail transport in the bottom row and set the roll bar; 4, the electric windlass and reliable connection device (node ??tied the best choice for hanging points, if any difficulties should choose the device can be affected by stress points) 5, start traction equipment will be shipped to the device, based on the level of equipment (traction speed too difficult to ensure Equipment steady advance); 6, through the jack in place and remove the equipment to determine the construction machinery construction method: According to the actual lifting of the body parameters, structural features and conditions of the construction site, using different methods of lifting equipment and general high-level materials and equipment Lifting crane hoisting use, the lower the need for mechanical handling of materials and equipment, small and medium may be a mobile crane lifting a large truck crane can be used both with each other auxiliary hoisting.