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Flexible steering protection device of novel driving and steering integrated assembly

A steering protection and flexible technology, applied in the field of robotics, can solve problems such as unreported, and achieve the effect of reducing the loss cost and making the overall device compact and reasonable.

Inactive Publication Date: 2018-10-09
SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no corresponding disclosure regarding a new type of flexible steering protection device for the integrated drive and steering assembly, which can effectively prevent accidental collision damage to the steering parts of the robot vehicle in the field automatic or remote operation state.
[0007] In summary, there is a need for a new type of flexible steering protection device for the integrated drive and steering assembly, which can effectively prevent the accidental impact damage of the steering parts of the robot vehicle in the field automatic or remote operation state, and the flexible steering protection device About this flexible protective device also is not reported at present

Method used

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  • Flexible steering protection device of novel driving and steering integrated assembly
  • Flexible steering protection device of novel driving and steering integrated assembly
  • Flexible steering protection device of novel driving and steering integrated assembly

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Embodiment Construction

[0032] The specific embodiments provided by the present invention will be described in detail below in conjunction with the accompanying drawings.

[0033] The reference signs and components involved in the accompanying drawings are as follows:

[0034] 1. Steering gearbox 11. Connection plate

[0035] 12. Insert protrusion 2. Steering motor mounting bracket

[0036] 3. Flat bearing 4. Steering output shaft flange

[0037] 41. Card slot 5. Flexible cylinder

[0038] 6. Steering support frame 61. Flexible cylindrical hole

[0039] 62. Hollow hole 63. Semicircular groove

[0040] 7. Drive motor 8. Drive gearbox

[0041] 9. Drive output shaft

[0042] Please refer to figure 1 , figure 1 It is a structural schematic diagram of a flexible steering protection device of a new drive and steering integrated assembly of the present invention. A new type of flexible steering protective device for the integrated drive and steering assembly, the flexible steering protective device...

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Abstract

The invention relates to a flexible steering protection device of a novel driving and steering integrated assembly. The flexible steering protection device comprises a steering gear box, a steering motor mounting frame, a planar bearing, a steering output shaft flange, a flexible cylinder, a steering supporting frame, a driving motor, a driving speed reducing box and a driving motor output shaft,the steering output shaft flange and the flexible cylinder are arranged on the steering supporting frame, one end of the steering supporting frame is connected on the driving speed reducing box in a sleeved manner, and one end of the driving speed reducing box is fixedly connected with the driving motor while the other end of the same is fixedly connected with the driving motor output shaft. The flexible steering protection device has the advantages that the flexible steering protection device can effectively prevent accidental impact damage of a steering machine part of a robot vehicle in anoutdoor automatic or remote operation state; traveling of an unmanned robot vehicle when a power steering system is constantly in an effective protection state is realized through a combination of machinery and a flexible member.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a new type of flexible steering protection device for an integrated drive and steering assembly. Background technique [0002] The reconnaissance robot vehicle bears the impact load of the road surface and different terrains during driving, which has a significant impact on the damage and technical status of the steering structure of the vehicle. Affected by environmental factors other than road conditions in the field, the driving conditions of the robot vehicle are complex and difficult to predict. When passing through bumps or uneven roads, it will cause excessive impact torque on the steering mechanism to cause impact damage to the steering motor and gearbox. [0003] Because the motor power steering system has the advantages of flexible steering, simple and portable mechanism, and precise control by computer, most robot mechanisms currently use the form of motor power steerin...

Claims

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Application Information

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IPC IPC(8): B62D15/00
CPCB62D15/00
Inventor 于旭东徐惠忠徐振华刘文宝陶峰任东彦朱宗成
Owner SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
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