Anti-falling multi-wheel independent suspension crawler-type amusement vehicle walking system

By incorporating multi-wheel independent suspension and anti-fall-off devices, the problems of poor shock absorption and easy track detachment in amusement vehicles have been solved, improving ride comfort and operational safety while reducing maintenance costs.

CN224546139UActive Publication Date: 2026-07-24WUHU BAOYI AMUSEMENT EQUIP
0 Cites 0 Cited by

Patent Information

Application Number
CN202521392592.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-03
Publication Date
2026-07-24
Estimated Expiration
2035-07-03

AI Technical Summary

Technical Problem

Existing amusement vehicles have poor shock absorption, and the tracks vibrate greatly on uneven roads. The tracks are also prone to falling off, especially when turning at high speed or crossing obstacles, which can easily lead to derailment, resulting in operational interruptions and wear and tear on core components.

Method used

It adopts a multi-wheel independent suspension structure and anti-slip device, including a track roller assembly, a track support roller assembly, shock absorber springs, a drive wheel and an anti-slip ring. Through the independent suspension design and the rigid connection between the limiting protrusion and the anti-slip ring, the track is prevented from falling off, and the shock absorption effect and stability are enhanced.

Benefits of technology

It significantly improves ride comfort and driving stability, reduces operational interruptions, extends the lifespan of core components, reduces maintenance costs, and ensures passenger safety.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model discloses an anti-falling multi-wheel independent suspension crawler-type amusement vehicle walking system, which relates to the technical field of amusement vehicles and comprises a frame body, a bracket, a thrust wheel rotating shaft, a thrust wheel assembly, a track supporting wheel assembly, a damping spring, a crawler belt, a driving wheel and an anti-falling device, supports are symmetrically fixed to the two sides of the frame body, a plurality of sets of belt supporting wheel assemblies are symmetrically arranged on the supports, a plurality of sets of damping springs distributed at equal intervals are arranged at the lower ends of the supports, and each set of damping springs is connected to the corresponding thrust wheel assembly through a set of thrust wheel rotating shafts. The anti-falling device is arranged on the outer side of the driving wheel and axially locked with the driving wheel, and comprises an anti-falling check ring coaxially fixed with the driving wheel and a limiting bulge on the inner side rim of the crawler belt; according to the utility model, the axial displacement of the crawler belt under high-speed steering or lateral impact is effectively restrained through the anti-falling check ring rigidly connected with the driving wheel in the anti-falling device and the limiting bulge on the inner side of the crawler belt.
Need to check novelty before this filing date? Find Prior Art