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Intelligent stair climbing device and control method thereof

A stair-climbing and intelligent technology, which is applied in the field of intelligent stair-climbing device and its control, can solve problems such as inappropriateness, and achieve the effect of automatically adjusting the climbing speed and stable performance

Inactive Publication Date: 2015-09-23
LUSHAN COLLEGE OF GUANGXI UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These are not very suitable for the elderly to use when climbing stairs

Method used

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  • Intelligent stair climbing device and control method thereof
  • Intelligent stair climbing device and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] An intelligent stair climbing device, comprising a pull rod 1, a cargo basket 2, a control device 3, and a transmission device 4, the pull rod 1 is connected to the cargo basket 2, the transmission device 4 is fixed under the cargo basket 7, and the control device 3 is fixed on the On the transmission device, the control device 3 includes a control board 301 and a processor 302 integrated on the control board 301, a posture analysis device 303, a floor recognition device 304, and a floor broadcast device 305; the posture analysis device 303 and the floor recognition device 304 is respectively connected to the input and output control terminals of the processor 302 , the input terminal of the floor announcement device 305 is connected to the output control terminal of the processor 302 , and the output control terminal of the processor 302 is also connected to the input terminal of the transmission device 4 .

[0038] The above-mentioned processor 302 adopts an ARM Cortex...

Embodiment 2

[0045] A control method for an intelligent stair climbing device, the method takes a processor 302 as the core, transmits data to the processor 302 through the acceleration sensor 3031 and the gravity sensor 3032 of the posture analysis device 303, and the processor 302 fuses and calculates and processes the entire intelligent stair climbing device. The attitude of the stair device, and then control the motor 401 speed of the transmission device 4; when the angle sensor 3042 of the floor recognition device 304 calculates that the inclination angle is greater than 30°, the encoder 3041 calculates the number of turns of a floor crawler, and perceives the floor. The floor number, and then transmit the floor number to the processor 302, the processor 302 calculates the floor number, the processor 302 calls the floor number information, and transmits it to the speaker 3052 through the digital power amplifier 3051 for voice playback.

[0046] The specific process of the gesture of ...

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PUM

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Abstract

Provided are an intelligent stair climbing device and a control method thereof. The invention relates to a stair climbing device and a control method thereof. The device comprises a pull rod, a cargo basket, a control device, and a transmission device. The transmission device is fixed under the cargo basket. The control device is fixed on the transmission device. The control device comprises a control panel, a processor, a posture analyzer, a floor identification device, and a floor broadcasting device. The method comprises: using the processor as a core, using the posture analyzer to transmit data to the processor, the processor calculating and processing the posture of the whole device and controlling motor rotation speed of the transmission device; the floor identification device sensing the number of floors the device reaches, and transmitting the number of floors to the processor, the processor calculating to obtain a floor number where the device is in, and calling a plurality of floor number messages and performing voice broadcasting through a loudspeaker. The device can realize automatic stair climbing and automatically controls speed of stair climbing. The device is characterized by stable performance, voice prompt, novel framework, and good practicality, and has large market attractiveness.

Description

technical field [0001] The invention relates to a stair climbing device and a method thereof, in particular to an intelligent stair climbing device and a control method thereof. Background technique [0002] As the problem of domestic aging becomes more and more prominent, and many houses do not have elevators, it becomes difficult for the elderly to climb the stairs with heavy items after shopping, especially for the elderly who are not in good health. Device for climbing stairs. There are many stair-climbing devices at present, all of which are mostly mechanical, with a small number of assisting devices. These are not very suitable for the elderly to use when climbing stairs. Along with the popularization of intelligence, old people need a kind of intelligent stair-climbing device more. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an intelligent stair-climbing device and its control method that can realiz...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G5/06A61G5/10
Inventor 卢光云杨玉华谭超黄超叶覃仲欣周勇文
Owner LUSHAN COLLEGE OF GUANGXI UNIV OF SCI & TECH