Xinyu Dajian Huai'an Crane Leasing Company Explain to you Crane rental Common structural design of:
Crane structure design Crane mainly includes lifting mechanism, running mechanism, luffing mechanism, slewing mechanism and metal structure. The hoisting mechanism is the basic working mechanism of a crane, which is mostly composed of a hoisting system and a winch. It can also lift heavy objects through a hydraulic system. In the application of terminal crane leasing, what are the common design applications to meet special work needs?
Sea weather and typhoon are more serious threats to the cranes on the wharf. For coastal machinery, the demand is more and more fixed. In case it gets bigger. In the coastal machinery, the operation stability is also an important issue. Although the designs are different, they are all designed for a certain environment and operation needs.
The operating mechanism of quay crane generally only uses four driving wheels and driven wheels. If the lifting capacity is large, the method of increasing wheels is often used to reduce the wheel pressure. When there are more than four wheels, the articulated balance frame shall be used for installation, so that the load of the crane is evenly distributed on the wheels.
The metal structure of hoisting structure is composed of main beam and end beam, which is divided into single main beam bridge and double main beam bridge. The single girder bridge consists of a single girder and end beams on both sides of the span, while the double girder bridge consists of two girders and end beams. The main beam is rigidly connected with the end beam. The end of the end beam is equipped with wheels to support the bridge running on the viaduct. The main beam is welded with rails for the operation of the crane trolley. The structural type of bridge beam is more typical than box structure, four truss structure and open web truss structure.
The above is Xinyu Big Piece Huai'an equipment displacement I hope the relevant information brought by the company can help you,
