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A chassis and a robot

A technology of chassis and linear drive mechanism, which is applied in the fields of motor vehicles, transportation and packaging, etc., and can solve problems such as unusable outriggers

Active Publication Date: 2022-06-28
GUANGDONG BOZHILIN ROBOT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of this application is to provide a chassis and robot to solve the problem that the outriggers cannot be used in narrow areas in the prior art

Method used

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  • A chassis and a robot
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  • A chassis and a robot

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Embodiment

[0054] The chassis of the mobile robot is often equipped with outriggers, which are extended to the left and right sides of the robot and supported on the ground, so that the robot can stand stably for work. Common outriggers are spider-type outriggers, etc. These link-type outriggers are folded and folded when not in use, and are extended when they are in use. The existing outriggers occupy the upper space of the chassis when folded and folded, and require a large space for movement when extended. When the space where the robot is located is relatively narrow, the outriggers may not be able to unfold.

[0055] The embodiment of the present application provides a robot and its chassis, the chassis of the robot is as follows Figure 1 to Figure 4 As shown, the chassis of the robot has a chassis body 20 and four legs 10 mounted on the chassis body 20 . The four outriggers 10 are respectively mounted on the left front part, the right front part, the left rear part and the right ...

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Abstract

This application relates to the field of robot chassis, in particular to a chassis and a robot. The chassis includes a chassis body, a first guide rail and a linear drive mechanism arranged on the chassis body, and an extension arm. There is an outrigger cylinder, and the extension arm is matched to the first guide rail through the first sliding part. The first guide rail includes a straight rail section and a curved rail section. The straight rail section has a first end away from the curved rail section and a second end connected to the curved rail section. At the end, the linear drive mechanism is used to drive the extension arm to retract or unfold. When the first slider moves from the first end to the second end of the straight rail section, the extension arm gradually protrudes from the chassis body; when the first slider moves from the second end to the first end of the straight rail section, the extension arm The chassis body is gradually retracted; when the first sliding member moves along the curved rail section, the extension arm swings relative to the chassis body. The outriggers can also be stretched out in narrow areas so that the outrigger cylinders can be supported, which solves the problem that the outriggers cannot be used in narrow areas in the prior art.

Description

technical field [0001] The present application relates to the field of robot chassis, and in particular, to a chassis and a robot. Background technique [0002] The outriggers set on the chassis of the mobile robot are retracted when not in use. When in use, the outriggers are unfolded to the left and right sides and supported on the ground, such as spider-shaped outriggers. When the mobile robot is located in a narrow space, the legs of the existing chassis cannot be deployed and cannot be used. SUMMARY OF THE INVENTION [0003] The present application aims to provide a chassis and a robot to solve the problem that the outrigger cannot be used in a narrow area in the prior art. [0004] The embodiments of the present application are implemented as follows: [0005] In a first aspect, an embodiment of the present application provides a chassis, which includes: [0006] chassis body; [0007] a first guide rail, the first guide rail is arranged on the chassis body, the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D57/028
CPCB62D57/028
Inventor 刘斌张文全刘延龙李俊杨永立华宁李乐超谢建云苏荣荣陈昊
Owner GUANGDONG BOZHILIN ROBOT CO LTD