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Mecanum wheel suspension

A Mecanum wheel and suspension bracket technology, applied in the direction of wheels, suspensions, elastic suspensions, etc., can solve the problem of poor grip of the driving wheel, solve the problem of positioning accuracy, ensure effective grip, and facilitate disassembly and assembly Effect

Pending Publication Date: 2021-03-26
BINHAI IND TECH RES INST OF ZHEJIANG UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention aims to propose a mecanum wheel suspension to solve the problem that the driving wheels of the AGV car body are not firmly gripping the ground in an environment where the road surface is uneven.

Method used

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  • Mecanum wheel suspension
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Embodiment Construction

[0028] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0029] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention provides a Mecanum wheel suspension which comprises a chassis, a front drive assembly, a rear drive assembly, a first suspension support, a second suspension support, a first floating assembly and a second floating assembly, the front drive assembly is fixedly connected to the lower end of the chassis through the first suspension support, and the rear drive assembly is fixedly connected to the lower end of the chassis through the second suspension support. The first floating assembly and the second floating assembly are arranged in parallel, the lower end of the first floating assembly and the lower end of the second floating assembly are fixedly installed on the periphery of the rear drive assembly, and the upper end of the first floating assembly and the upper end of the second floating assembly fixedly sleeve the lower end of the chassis. According to the Mecanum wheel suspension, the first suspension support and the second suspension support are both used for stabilizing and stabilizing driving, in addition, the second suspension support ensures that the rear drive assembly can deflect relative to the chassis, and in addition, the front drive assembly and the reardrive assembly are both provided with power sources, so that strong power of the AGV is ensured.

Description

technical field [0001] The invention belongs to the technical field of mecanum wheels, in particular to a mecanum wheel suspension. Background technique [0002] The AGV trolley is a transport vehicle that can drive along a prescribed guiding path and has safety protection and various transfer functions. Because of its high degree of automation, safety, and flexibility, it is widely used in automobile manufacturing, machining, etc. Automated production and warehousing systems, and the AGV trolley equipped with Mecanum wheels has been widely used in the field of omnidirectional intelligent mobile equipment due to its flexibility and diversity of movement. Only when all the wheels are functioning can the omnidirectional intelligent mobile equipment be guaranteed to operate according to the designated route. In fact, due to the unevenness of the road surface, the uneven bearing capacity of each mecanum wheel and the difference in the friction coefficient of the ground. It is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K1/02B60K17/08B60B35/18B62D11/04B60G11/14
CPCB60K1/02B60K17/08B60B35/18B62D11/04B60G11/14B60G2200/422B60G2200/44B60G2202/12
Inventor 杨志昆章逸丰任文珍张艳
Owner BINHAI IND TECH RES INST OF ZHEJIANG UNIV
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