Large-scale heavy-load walking type all-terrain mobile rotary platform

Abstract

The invention discloses a large-scale heavy-load walking type all-terrain mobile rotary platform. The large-scale heavy-load walking type all-terrain mobile rotary platform is characterized by comprising a rotary platform at an outer side and a travelling platform at an inner layer, wherein a control room is arranged on the rotary platform; a plurality of supporting legs are arranged on the travelling platform; each supporting leg comprises a movable supporting base, and a supporting leg oil pressure cylinder fixedly arranged on the movable supporting base, and the piston end of the supportingleg oil pressure cylinder is hinged with a supporting plate; guide rails are arranged on the travelling platform; guide slots matched with the guide rail are formed in the movable supporting base; aleft shifting oil cylinder capable of pushing the movable supporting bases to move leftwards and a right shifting oil cylinder capable of pushing the movable supporting bases to move rightwards are arranged on the travelling platform; the rotary platform is connected with the travelling platform through a rotary mechanism; the rotary mechanism comprises a hydraulic drive motor and a bearing base mounted on the travelling platform; a flange disc and a platform rotary shaft connected with the flange disc are mounted on the bottom surface of the rotary platform; the platform rotary shaft is matched with the bearing base through a bearing; and the hydraulic drive motor is connected with the platform rotary shaft and drives the platform rotary shaft to rotate.

Description

technical field [0001] The invention relates to a mobile rotary platform, in particular to a large-scale heavy-load walking all-terrain mobile rotary platform. Background technique [0002] With the development and progress of my country's social construction, large-scale port machinery, bulk material machinery and other construction machinery continue to emerge, such as port loading and unloading machines, mine stackers and reclaimers, etc. These complete sets of equipment are mainly composed of walking mechanism, drive system, slewing platform, working system and other main structures, and cooperate with rails or crawlers to carry out fixed-point operations or movement. Traditional heavy equipment has high requirements on the terrain and environment of the workplace, and cannot be used in sandy or sandy areas. Work and move on terrain with insufficient pressure. Therefore, it is imperative to study heavy-duty platforms that can overcome different terrain characteristics a...

AI Technical Summary

Problems solved by technology

These complete sets of equipment are mainly composed of walking mechanism, drive system, slewing platform, working system and other main structures, and cooperate with rails or crawlers to carry out fixed-point operations or movement. Traditional heavy equipment has high requirements on the terrain and environment of the workplace, and cannot be used in sandy or sandy areas. Work and move on terrain with insufficient pressure

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