A mobile crane supporting device includes a first support segment, a second support segment and a fixing device for preventing a movement of the second support segment in the direction of movement and in any relative position between the first support segment and second support segment, wherein the fixing device includes a clamping body which is held in abutment with a ramp, which is formed between the first support segment and second support segment, by a holding device and mounted relative to the first support segment and second support segment in such a way that a travelling movement of the second support segment in a direction pointing away from the support foot causes an increase in the force applied to the ramp by the clamping body and thus fixes the second support segment relative to the first support segment. A mobile crane also includes such a supporting device.
MOBILE CRANE OUTRIGGER COMPRISING A FIXING DEVICE
2024-10-24
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |
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