The single girder bridge crane is a lifting equipment which is suspended from the workshop, warehouse and material yard. Because it is located on both ends of the tall cement column or metal stent, shaped like a bridge. The bridge of single beam bridge crane is laid along the track on both sides of the viaduct, so that it can make full use of the space under the bridge to lift the material without the hindrance of the ground equipment. It is the most widely used and the largest number of lifting machinery.
Single beam bridge crane is an important tool and equipment to realize the mechanization and automation of the production process in modern industrial production and lifting transportation. Therefore, single beam bridge crane has been widely used in indoor and outdoor, industrial and mining enterprises, iron and steel, chemical, rail transportation, port terminals, logistics and other departments and places.
(1) each crane must be marked with a nominal weight lifting board.
(2) in the work, the bridge shall not be transported by any person or by hook.
(3) no driving license or after drinking shall not be allowed.
(4) the operation must be focused, not talking, smoking or doing anything unrelated.
(5) the car should be clean; no place equipment, tools, flammable, explosive and dangerous goods.
(6) the crane is not allowed to use overload.