Autoclaved Aerated Concrete AAC semi production hoister / AAC Slab Machine
semi-production hoister also known as lifting grapple is used for hanging clamping frame,bottom board,hardening trolley,before and after cutting the semi-finished products (with bottom board),and can also be used for De-mould. It is a electric push rod which drives the four or six hanging claw for clutching or loosen.
Main Function
Device for lifting heavy loads from the hoisting machinery for aerated concrete equipment. It is also important equipment in aerated concrete equipment. The crane is the most commonly used items sling hook, rings, and other lifting sucker, clamp and fork etc.. Heavy cupula, a clamp and a goods fork in the crane as special sling for long-term use, auxiliary hanger hanging on the hook for temporary use, commonly used in multi cargo warehouse and yard, in order to improve the work efficiency. Grab bulk shape material spreader for jaw plate can be opened and closed grab, also available electromagnetic sucker absorb such as metal cutting scraps guide magnetic materials.
What should be paid attention to during the use of the process
(1) semi-production hoister in the use process, such as a spin lock rotation is not flexible or not in place should be check and adjust the adjusting nut, to check for the following parts:
1.1) The tension spring pawl is damaged, if damaged, should be replaced
1.2) Whether the transmission mechanism of the card stagnation, such as card stagnation, is a poor lubrication, the transmission mechanism should be in the active connection of lubricating oil (or grease).. In the case of the guide pin tight, the appropriate regulating nut. If the connection is loose, the transmission pipe or other rod deformation, then should be corrected
1.3) If the tensile capacity of the spring is small, and if too small, the wire rope length of the buffer spring can be shortened.
(2) should avoid paints on the board of semi-finished hoister indicating drop off. Once found, Pls fill the original indicator logo paint.
(3) for semi-finished sling of wire rope should be timely cleaning and coated with oil or grease, especially of a wire rope bend.
(4) for mainly by the force component, rings, spin lock, an ear plate and rigging shackle, under normal use conditions, at least should be inspected once every three months, can not have cracks and serious deformation.
(5) all oil cup, including oil cup with ratchet mechanism cup, sliding bearing seat cup and spin lock box, the main activities junction should be based on the use of timely replenishment lubricating oil.
(6) check whether the rope card is loose and whether the spring is over stretched and the problem is treated in time..
(7) each sling shall not exceed the rated capacity, buffer spring nor excessive tension.
(8) the hoisting process should avoid smooth lifting, sling and crane or other equipment are impingement and deformation
