The invention relates to a caterpillar track hitching structure for a wheel-type crane and the wheel-type crane. The caterpillar track hitching structure for the wheel-type crane comprises a frame and a connection crossbeam, wherein a first end of the connection crossbeam is used for being connected with a caterpillar track, a second end of the connection crossbeam is connected with a frame, and the second end of the connection crossbeam is higher than the first end of the connection crossbeam. According to the caterpillar track connection structure for the wheel-type crane, the connection beam with one end being higher than the other end is used for connecting the frame and the caterpillar track, so that the long-distance force transmission from the caterpillar track to a frame seat ring can be coped with, the weaknesses of the connection device adopting a horizontal-type connection crossbeam that the structure is complicated, the size is large, the weight is heavy and the like can be avoided, and the reliability and working performance of the entire crane can be improved.
Caterpillar track hitching structure for wheel-type crane and wheel-type crane
2015-04-01
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |
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