Turntables and operating machinery

Abstract

This utility model relates to the field of operating machinery, and discloses a turntable and operating machinery. The turntable includes: a base plate; two wall panels, which are connected to the base plate at an interval; a hollow beam, which is located between and connected to the two wall panels, and is connected to the base plate; and a first mounting seat for mounting a winch, which is connected to the two wall panels and located on one side of the hollow beam. A gap exists between the first mounting seat and the hollow beam to create clearance space for pipes or lines to pass through. The use of a hollow beam connecting the two wall panels replaces the traditional dense frame structure with multiple connecting plates. The hollow beam maintains overall rigidity while significantly reducing the number of lateral connecting components, leaving space for pipelines to pass through. The pre-reserved gap between the hollow beam and the first mounting seat creates clearance space for pipelines to pass through, thus structuring the pipeline layout area and avoiding the complexity of pipelines needing to bypass multiple connecting plates in traditional solutions.

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