一种无线倾角变送装置

The wireless tilt transmitter, which integrates a high-precision tilt sensing module, a low-power NB wireless communication module, and a power management module, solves the problems of complex wiring, high power consumption, and unstable data transmission of traditional tilt sensors. It enables remote real-time monitoring and low-power operation, is suitable for complex environments, extends battery life, and improves the reliability and scalability of monitoring.

CN224517772UActive Publication Date: 2026-07-17SHANDONG ONE TWO THREE INTERNET OF THINGS TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG ONE TWO THREE INTERNET OF THINGS TECH CO LTD
Filing Date
2025-09-02
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional wired tilt sensors are complex and costly to wire, difficult to maintain, prone to line failure, have poor battery life, unstable data transmission, and are difficult to expand and upgrade; existing wireless tilt sensors have high power consumption, require frequent charging, and are susceptible to data interference, affecting the integrity and real-time performance of monitoring.

Method used

Design a wireless tilt transmitter that integrates a high-precision tilt sensing module, a low-power NB wireless communication module, and a power management module. Power supply is controlled by a power switch module to achieve low-power operation and stable data transmission. Remote data transmission is achieved using an NB-IoT network. The device also integrates a battery charging and discharging unit and solar power supply, providing flexible expansion and stable communication.

Benefits of technology

It enables remote real-time monitoring of object tilt angles, ensuring the accuracy and reliability of measurement results, extending battery life, reducing maintenance costs, and is suitable for various remote and difficult-to-wire monitoring scenarios, improving the stability of data transmission and the reliability of the equipment.

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Abstract

本实用新型为一种无线倾角变送装置,属于倾角监控技术领域。其技术方案为,包括电路板;电路板上设置有主控制器;主控制器连接有倾角传感模块、电源模块、NB无线通信模块及供电开关模块;供电开关模块还与电源模块及NB无线通信模块连接;电源模块包括电压变换单元;电压变换单元的输入端连接有第一电压端子,输出端连接有第二电压端子;供电开关模块设有电压输入端、电压输出端、电压受控端;电压输入端与第一电压端子连接,电压输出端与NB无线通信芯片连接,电压受控端与主控制器连接。本实用新型通过集成倾角传感、NB‑IoT通信、电源模块和供电开关模块,实现了远程实时监测;功耗低,装置结构紧凑,安装维护便捷,适应恶劣环境。
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