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Single fork arm type damping driving wheel system

A driving wheel, single arm technology, applied in the direction of electric steering mechanism, cantilever mounted on the pivot, elastic suspension, etc., to achieve the effect of smooth operation

Pending Publication Date: 2022-04-12
NANJING CHENGUANG GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, there is currently no single-wishbone shock-absorbing drive wheel system product on the market

Method used

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  • Single fork arm type damping driving wheel system
  • Single fork arm type damping driving wheel system

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Embodiment Construction

[0016] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0017] Such as figure 1 As shown, a single-wishbone shock-absorbing drive wheel system includes a steering mechanism, a shock-absorbing mechanism, a single-arm suspension, and a hub motor 17, wherein the steering mechanism includes a steering drive motor 1, a steering pinion 2, and a slewing bearing 19 , slewing bearing mounting plate 20; damping mechanism includes: two groups of connecting rods 11, two groups of end caps 13, two groups of upper joint bearings 3, two groups of lower joint bearings 12, two groups of springs 14, two groups of retractable guide rods 15. The ...

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Abstract

The invention provides a single fork arm type damping driving wheel system which comprises a steering mechanism, a damping mechanism, a single-arm suspension and a hub motor, and the damping mechanism comprises a connecting rod, a spring, an end cover, a knuckle bearing and a telescopic guide rod; the guide rod is sleeved with the spring, the spring end covers are arranged at the two ends of the spring respectively, and the spring is fixed to the guide rod through the spring end covers; the end cover is connected with the single-arm suspension through an upper knuckle bearing and connected with the connecting rod through a lower knuckle bearing. The damping mechanism is connected with the hub motor and the single-arm suspension through the connecting rod; the damping mechanism and the steering mechanism are connected through the single-cantilever mechanism. According to the invention, stable operation of the AGV on the outdoor road surface can be ensured.

Description

technical field [0001] The invention relates to the field of AGVs, in particular to a single yoke type shock-absorbing driving wheel system. Background technique [0002] AGV (Automated Guided Vehicles) is also known as unmanned van, automatic guided vehicle, and laser guided vehicle. Its notable feature is unmanned driving. The AGV is equipped with an automatic guidance system, which can ensure that the system can automatically drive along a predetermined route without manual piloting, and automatically transport goods or materials from the starting point to the destination. The warehousing industry is the earliest application place of AGV, but with the gradual expansion of the AGV market, the application is not limited to indoors, and gradually turns to outdoors, such as outdoor automatic inspection, intelligent construction and intelligent logistics. The outdoor environment is mostly uneven concrete roads. When the driving wheels of the AGV pass through the uneven roads,...

Claims

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Application Information

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IPC IPC(8): B60G7/00B60G11/16B62D5/04B62D3/02
Inventor 丛乾宇翟国涛谷青明刘宁张永杰王路阔
Owner NANJING CHENGUANG GRP
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