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Wheel lifting structure and trolley

A lifting structure and wheel technology, applied in the field of machinery, can solve the problems of large body vibration, damage to the body, poor ability of the car to overcome obstacles, etc., and achieve the effect of small body vibration

Active Publication Date: 2021-12-28
SHENYANG SIASUN ROBOT & AUTOMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, on the manual and electric dual-purpose carts, the lifting structure of the wheels is rarely used. At present, the lifting structure of the cart wheels mainly uses manual methods to press the wheels to make the wheels contact the ground, but the more the trolley The obstacle ability is poor, and the wheels do not adopt the suspension structure, which makes the body vibrate greatly after passing the obstacle, which not only reduces the comfort of people, but also has certain damage to the body

Method used

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  • Wheel lifting structure and trolley
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  • Wheel lifting structure and trolley

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Embodiment Construction

[0023] In order to better understand the present invention, the technical solutions in the embodiments of the present invention will be described in contemplation, and It is an embodiment of the invention, not all of the embodiments. Based on the embodiments in the present invention, those of ordinary skill in the art may belong to the scope of the present invention in the range of the present invention without all other embodiments obtained without making creative labor.

[0024] The description and claims of the present invention and the terms "first", "second", "third", "fourth", etc. in the above drawings are used to distinguish similar objects without having to use Describe a specific order or intern order. It should be understood that the data such as use can be interchangeable in appropriate, so that the embodiments described herein can be implemented in the order other than the content illustrated or described herein. Moreover, the terms "including" and "have" and any vari...

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Abstract

The invention provides a wheel lifting structure and a trolley, which can realize rapid lifting and lowering of the wheels, and at the same time, the structure is equipped with a suspension system, which ensures that the trolley can easily pass through obstacles, and the vibration of the vehicle body is small. Furthermore, at the same time, the wheels of the structure are in-wheel motors. Therefore, the structure can realize two working modes of automatic and manual walking of the trolley, so as to meet the different needs of users as much as possible.

Description

Technical field [0001] The present invention relates to the mechanical field, particularly to a structure and a wheel lifting trolley. Background technique [0002] Wheel lift structure is mainly used in cars, SUVs, or some aspects crop up vehicle to enhance vehicle for adaptability enable the vehicle to operate in place a multi-road conditions. [0003] Currently, the dual-use manual and electric carts above, fewer lifting structure application wheel, present, in the lifting trolley wheel structure is mainly used manually pressed wheels, the wheel contact with the ground, but the car barrier ability, the wheel suspension structure is not employed, so that the vibration of the vehicle body by a large obstacle, not only reduces the comfort of the person, but also on the body has some damage. Inventive content [0004] Embodiment of the present invention provides a wheel structure and the lifting trolleys, using a spring structure enables the lifting of the wheel, and the wheel su...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62B5/00B60G17/02
CPCB62B5/00B60G17/021B62B2301/20B60G2300/26B60G2500/30
Inventor 边弘晔邹风山许尔威赵鹏李学威丰博
Owner SHENYANG SIASUN ROBOT & AUTOMATION