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Steering mechanism, steering system and vehicle

A steering mechanism and steering system technology, applied in steering mechanisms, fluid steering mechanisms, steering rods, etc., can solve problems such as large turning radius

Pending Publication Date: 2020-01-03
SANY MARINE HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The steering bridges of existing port machinery (such as stackers, forklifts, and reach stackers) usually adopt a fully hydraulic two-way steering structure, also known as horizontal hydraulic cylinder steering bridges, which have the problem of large turning radius

Method used

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  • Steering mechanism, steering system and vehicle
  • Steering mechanism, steering system and vehicle
  • Steering mechanism, steering system and vehicle

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Embodiment Construction

[0035] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0036] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...

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Abstract

The invention relates to the technical field of steering, in particular to a steering mechanism, a steering system and a vehicle. The steering mechanism comprises a spiral swinging oil cylinder, a connecting rod and a steering knuckle. The two ends of the connecting rod are correspondingly connected with an output shaft and the steering knuckle of the spiral swinging oil cylinder so as to drive the steering knuckle to rotate relative to a cylinder body of the spiral swinging oil cylinder through the spiral swinging oil cylinder. The invention aims to provide a steering mechanism, a steering system and a vehicle, which can reduce the steering radius of the steering mechanism.

Description

technical field [0001] The invention relates to the technical field of steering, in particular to a steering mechanism, a steering system and a vehicle. Background technique [0002] The steering axles of existing port machinery (such as stackers, forklifts, and reach stackers) usually adopt a fully hydraulic two-way steering structure, also known as a horizontal hydraulic cylinder steering axle, which has the problem of a relatively large turning radius. Contents of the invention [0003] An object of the present invention is to provide a steering mechanism, a steering system and a vehicle, which can reduce the turning radius of the steering mechanism. [0004] Embodiments of the present invention are achieved like this: [0005] The embodiment provides a steering mechanism, and the steering mechanism includes a helical swing oil cylinder, a connecting rod, and a steering knuckle; [0006] Both ends of the connecting rod are respectively connected with the output shaft ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D5/06B62D5/10B62D7/18B62D7/20
CPCB62D5/06B62D5/10B62D7/18B62D7/20
Inventor 朱林彭世发袁朋
Owner SANY MARINE HEAVY IND
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