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A remote monitoring system and method for an intelligent weighing instrument and its working state

A technology of intelligent weighing instruments and working status, which is applied in transmission systems, hardware monitoring, instruments, etc., can solve the problems of having to be equipped with display screens, weighing instruments without power supply, and inconvenient maintenance, so as to improve portability, reduce design, and solve maintenance and high cost effect

Active Publication Date: 2021-02-12
广东元心科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an intelligent weighing instrument and a monitoring system and method for its working state. The technical problem to be solved is that the existing weighing instrument has no power supply, fault monitoring and diagnosis functions, which is inconvenient for maintenance and high in cost, and must be equipped with a display screen, causing cost rise

Method used

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  • A remote monitoring system and method for an intelligent weighing instrument and its working state
  • A remote monitoring system and method for an intelligent weighing instrument and its working state
  • A remote monitoring system and method for an intelligent weighing instrument and its working state

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Experimental program
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Embodiment 1

[0046] Embodiment 1 of the present invention provides a kind of intelligent weighing apparatus 1, its module structure is as follows figure 1 As shown, it includes a microprocessor 11 and a sensor module 12 connected to the microprocessor 11, a wireless communication module 13, and a power module 14; the wireless communication module 13 is also connected to the power module 14;

[0047] The sensing module 12 acquires sensing data and sends it to the microprocessor 11;

[0048] The power supply module 14 supplies power for the microprocessor 11 and the wireless communication module 13; the microprocessor 11 combines the sensing data, the monitored electric quantity and working status information of the power supply module 14 with the weighing instrument identification mark Edited into a unified communication protocol, and sent to the wireless communication module 13;

[0049] The wireless communication module 13 sends the unified communication protocol to the intelligent displ...

Embodiment 2

[0068] On the basis of embodiment 1, see figure 2 , the present embodiment provides a remote monitoring system for the working state of an intelligent weighing instrument 1, including an intelligent weighing instrument 1, a cloud server 3 communicated and interconnected with the intelligent weighing instrument 1, an intelligent display and monitoring device 2, and the intelligent display and monitoring device 2 It is also connected to the cloud server 3, and the cloud server 3 is also connected to the scale owner terminal 4;

[0069] The intelligent weighing instrument 1 edits the sensing data, electric power and working status information and the identification mark of the weighing instrument into a unified communication protocol and sends it to the intelligent display and monitoring device 2 in real time;

[0070] The intelligent display and monitoring device 2 displays the sensing data, power and working status information in real time, and also analyzes and judges the rec...

Embodiment 3

[0076] On the basis of Embodiments 1 and 2, this embodiment provides a remote monitoring method for the working state of an intelligent weighing instrument 1, comprising the following steps:

[0077] S1. Unicom smart weighing apparatus 1 and smart display and monitoring equipment 2, and Unicom said smart weighing apparatus 1 and cloud server 3;

[0078] S2. Unicom the intelligent display and monitoring device 2 with the cloud server 3, and Unicom the scale owner terminal 4 with the cloud server 3;

[0079] S3. The intelligent weighing instrument 1 compiles the acquired sensing data, electric power and working status information and the identification mark of the weighing instrument into a unified communication protocol;

[0080] S4. The intelligent weighing instrument 1 sends the unified communication protocol to the intelligent display and monitoring device 2 in real time;

[0081] S5. The intelligent display and monitoring device 2 analyzes and judges the received unified c...

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Abstract

The invention relates to the technical field of weighing instruments, and specifically discloses a remote monitoring system and method for an intelligent weighing instrument and its working state. The intelligent weighing instrument includes a microprocessor, a sensing module connected to the microprocessor, a wireless communication module, A power supply module; the wireless communication module is also connected to the power supply module, and the wireless communication module sends the unified communication protocol to a cloud server or an intelligent display and monitoring device. The remote monitoring effect of the present invention is that: the cloud server analyzes and judges the weighing data, geographic location stamp, time stamp, etc., and marks the geographic location and health status of the equipment on the map for intelligent diagnosis. Insufficient battery power, unstable voltage and current, unstable load cell data, etc., push the diagnostic results to the terminal of the scale owner through SMS, APP, etc., so as to realize the cloud management of the scale and solve the maintenance and use costs of traditional scales high question.

Description

technical field [0001] The invention relates to the technical field of weighing instruments, in particular to an intelligent weighing instrument and a remote monitoring system and method for its working state. Background technique [0002] Scales, also called scales, are widely used in various weighing scenarios, such as the acceptance and delivery of agricultural products, retail weighing in supermarkets and street vendors, and weight measurement required by almost every family. At present, weighing instruments on the market have achieved real-time uploading of data by using wireless communication technologies such as Bluetooth, WIFI, 2G, etc., but the transmitted data is basically weighing data, without power supply, fault monitoring and diagnostic functions, when the weighing instrument fails, The user needs to take the scale to a professional maintenance place for maintenance, and he cannot know the cause of the failure. Even professional maintenance personnel need to ju...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/30
CPCH04L67/025H04L67/125H04L69/08H04W4/38G01G23/007G01G23/01G01G23/3707G01G23/3728H04L67/55H04L67/52
Inventor 严家成
Owner 广东元心科技有限公司