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Rescue steering structure of automatic driving rolling brush type sweeper

An automatic driving and rolling brush technology, which is applied to the steering mechanism, steering rod, mechanical steering gear, etc., can solve the problems of inconvenient operation, time-consuming and laborious, etc., and achieve the effect of scientific structure design, convenient operation, and difficult steering

Pending Publication Date: 2020-10-30
BEIJING ZHIXINGZHE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for the existing self-driving sweeping vehicles, when the vehicle fails to supply power and other emergencies, because the EPS does not work, the vehicle can only perform assisted steering through manual methods. Turning the wheel for steering operation is not only inconvenient, time-consuming and labor-intensive, but also has certain safety risks

Method used

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  • Rescue steering structure of automatic driving rolling brush type sweeper
  • Rescue steering structure of automatic driving rolling brush type sweeper
  • Rescue steering structure of automatic driving rolling brush type sweeper

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Embodiment Construction

[0036] In order to make the technical means realized by the present invention easier to understand, 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 related application, not to limit the application. In addition, it should be noted that, for ease of description, only parts relevant to the present application are shown in the drawings.

[0037] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0038] It should be noted that in the description of this application, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The ...

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Abstract

The invention discloses a rescue steering structure of an automatic driving rolling brush type sweeper. The rescue steering structure comprises a rescue steering support (10) and two lifting ring nuts(5). The two lifting ring nuts are respectively arranged on the left side and the right side of a steering wheel (6) of an automatic driving rolling brush type sweeper; the rescue steering support comprises a left support arm (8) and a right support arm (9) which are transversely spaced; the front ends of the left support arm and the right support arm are connected through a bracket handrail (4);the rear ends of the left support arm and the right support arm are respectively connected with a line left hook and a line right hook which are vertically bent downwards; the line left hook and theline right hook are arranged corresponding to the lifting rings of the two lifting ring nuts; the support left hook and the support right hook are used for being inserted into lifting rings of the twolifting ring nuts respectively. By means of cooperation of the rescue steering support and the lifting ring nut, the steering wheel is operated to steer, time and labor are saved, operation is convenient and fast, and the problem of safety risks caused by directly pulling the wheel with hands originally is solved.

Description

technical field [0001] The invention relates to the technical field of a self-driving roller-brush sweeper, in particular to a rescue steering structure of a self-driving roller-brush sweeper. Background technique [0002] Autonomous driving has been a hot field in recent years. With the formulation and implementation of relevant national policies, autonomous driving technology has developed particularly rapidly in environmental sanitation, and more and more autonomous driving sweepers have been tested on the road. [0003] At present, the existing automatic driving sweeper is provided with EPS (Electronic Power Steering System), and the steering is controlled by the EPS controller. However, for the existing automatic driving sweeper, when the vehicle fails to supply power and other emergencies, because the EPS does not work, the vehicle can only perform assisted steering manually. Turning the wheel for steering operation is not only inconvenient, time-consuming and labor-i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01H1/00E01H1/05B62D3/02B62D7/00
CPCB62D3/02B62D7/00E01H1/00E01H1/05E01H1/053
Inventor 孙永海梁海军刘渊霍舒豪张德兆王肖李晓飞张放
Owner BEIJING ZHIXINGZHE TECH CO LTD
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