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Design method for automatic monitoring of stairway guardrail door based on NBIOT technology

A technology of automatic monitoring and design methods, applied in speech analysis, speech recognition, instruments, etc., can solve problems such as falling down stairs at the entrance of the stairs

Pending Publication Date: 2022-07-15
ANHUI UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the child is alone at home or playing around at home, if there is no guardrail at the stairway and the parents are not careful, accidents such as falling down the stairs are likely to occur near the stairway

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  • Design method for automatic monitoring of stairway guardrail door based on NBIOT technology
  • Design method for automatic monitoring of stairway guardrail door based on NBIOT technology

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Embodiment Construction

[0016] The technical solutions in the embodiments of the present invention will be described in detail below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the embodiments described are only a part of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0017] see figure 1 and figure 2 , a specific embodiment provided by the present invention: a design method for automatic monitoring of stairway guardrail doors based on NBIOT technology, the design of the terminal monitoring equipment part is as follows, the main control chip adopts such as figure 1 As shown in STM32L051C8T6 (4) in the middle, the ultrasonic ranging sensor connected to the main control chip is as follows figure 1 As shown in HC-SR04(1) in the above, the speech rec...

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Abstract

The invention relates to a design method for automatic monitoring of a stairway guardrail door based on an NBIOT technology, and the method comprises a system terminal module which is specifically composed of an ultrasonic ranging sensor, a voice recognition module, a buzzer alarm module, a BC28 communication module and the like. When the voice chip receives a voice instruction, the voice instruction is compared with a written entry stored in the voice chip, and if the recognition is judged to be correct, the guardrail door can be automatically opened or closed at the moment. When the distance is abnormal, the terminal gives an alarm through the buzzer and transmits data to the cloud platform at the same time, a client can take necessary measures, the safety condition of the child can be intelligently monitored, parents can quickly and accurately master the safety condition of the child in real time, and the safety of the child is improved. And corresponding adjustment measures can be taken in time according to the distance between the child and the stairway, so that unmanned intelligent monitoring is truly realized.

Description

technical field [0001] The invention relates to the technical field of monitoring systems, in particular to a design method for automatic monitoring of stair entrance guardrail doors based on NBIOT technology. Background technique [0002] When children are at home alone or playing and playing, if there is no guardrail at the entrance of the stairs and the parents are not careful, accidents such as falling down the stairs are prone to occur near the entrance of the stairs. [0003] At present, the guardrail door is basically prevented from falling down the stairs by manually pushing and pulling the guardrail door. This method cannot control the guardrail door from a long distance. This design can not only wake up the guardrail door to open and close by voice, but also can remotely control the door to ensure that the child can be opened and closed in time. safe question. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide a design method fo...

Claims

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Application Information

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IPC IPC(8): G08B21/02G08B3/10G08B25/10G10L15/22
CPCG08B21/0233G08B3/10G08B25/10G10L15/22G10L2015/223
Inventor 缪玉婷孙霞赵厚群张洁刘顺
Owner ANHUI UNIV OF SCI & TECH
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