A ferris wheel main shaft support structure

A technology of supporting structure and Ferris wheel, applied in the directions of bearings, large runners, shafts and bearings, etc., can solve the problems of no application of amusement machine equipment, high cost, complex magnetic bearing technology, etc., and achieve simple structure, production and use. The effect of low cost, reduced installation and maintenance links

Active Publication Date: 2018-06-08
GUANGDONG JINMA ENTERTAINMENT CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the magnetic bearing technology is complicated, and the active magnetic bearing also involves a feedback control system, which is costly and has no application in amusement machine equipment at present.

Method used

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  • A ferris wheel main shaft support structure
  • A ferris wheel main shaft support structure
  • A ferris wheel main shaft support structure

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Embodiment Construction

[0034] A further detailed description will be made below in conjunction with the accompanying drawings and embodiments of the present invention:

[0035] Such as Figure 1-15 , the invention discloses a ferris wheel main shaft structure, which is used on the ferris wheel. The ferris wheel includes a bracket 1. A plurality of gondolas 3 are installed along the circumferential direction. This Ferris wheel main shaft structure comprises the mounting base 4 that is arranged on the left and right sides of described support 1 and the main shaft 5 that is arranged on the circular turntable 2 circle centers of Ferris wheel, and the two ends of described main shaft are rotatably contained on the mounting base 4, Between the main shaft 5 and the mounting base 4 is provided a vertically arranged magnetic levitation turning device 6 , the magnetic levitation turning device 6 includes a vertical annular outer ring 61 fixedly connected with the mounting base 4 and a fixed connection with t...

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Abstract

The invention discloses a ferris wheel main shaft support structure, which comprises mounting seats arranged on the left and right sides of the ferris wheel support and a main shaft arranged at the center of the circular turntable of the ferris wheel, and the two ends of the main shaft are rotatably mounted on the mounting seats Above, a magnetic levitation slewing support device is provided vertically between the main shaft and the mounting seat, and the magnetic levitation slewing support device includes a vertical annular outer ring and a vertical annular inner ring, and the vertical annular inner ring is placed In the vertical annular outer ring and separated from it, a magnetic levitation device is provided between the vertical annular inner ring and the vertical annular outer ring to form a magnetic levitation force between them, and the vertical annular inner ring and the vertical An axial positioning device for preventing the axial displacement of the vertical annular inner ring is also provided between the annular outer rings. The invention has the advantages of simple structure, convenient maintenance, permanent magnetic suspension and low power consumption.

Description

[technical field] [0001] The invention relates to a Ferris wheel, in particular to a Ferris wheel main shaft support structure. [Background technique] [0002] The Ferris wheel is one of the most tourist-attracting amusement facilities in the entertainment industry. It is developing rapidly and is developing in the direction of super large wheel diameter (above 120m wheel diameter), large passenger flow, panoramic view and comfortable ride. [0003] The rotation of the Ferris wheel disc involves slewing motion. At present, common slewing bearings or bearings are widely used in the slewing mechanism of the Ferris wheel disc. Ordinary slewing rings or bearings are common: outdoor use, rain and sun, dusty, harsh natural environment, rigid connection with large impact, difficult maintenance (working at heights), and high frictional resistance. The non-mechanical contact magnetic bearing has the advantages of non-contact, no lubricant, low power consumption, adjustable bearing d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16C32/04A63G27/00
Inventor 刘喜旺黄荣义
Owner GUANGDONG JINMA ENTERTAINMENT CORP LTD
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