CN211264105U - Control management of instrument based on internet of things technology - Google Patents
Control management of instrument based on internet of things technology Download PDFInfo
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- CN211264105U CN211264105U CN201920904593.2U CN201920904593U CN211264105U CN 211264105 U CN211264105 U CN 211264105U CN 201920904593 U CN201920904593 U CN 201920904593U CN 211264105 U CN211264105 U CN 211264105U
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Abstract
The utility model provides a control management to instrument based on internet of things, including intelligent internet of things equipment and mobile device, the power cord of instrument equipment inserts intelligent internet of things equipment, the other end of intelligent internet of things equipment inserts the power, intelligent internet of things equipment includes communication module, central processing module, relay, mutual-inductor, measurement chip, central processing module, mutual-inductor, measurement chip all with communication module connects, the relay is connected with central processing module; the mobile device establishes network communication connection with the intelligent Internet of things device through scanning the two-dimensional code. By implementing the utility model, on one hand, the instrument equipment can be reformed into equipment which can be managed by the user, and the Internet can be conveniently and simply accessed; on the other hand, the power utilization information can be intelligently acquired, a strategy is formulated according to the actual situation, the use authority of the equipment user is managed, and the remote operation of the equipment is realized; and intelligent power utilization protection can be realized.
Description
Technical Field
The utility model relates to an electrical apparatus control technical field, in particular to control management to the instrument based on internet of things.
Background
Along with the increase of the management investment of education, scientific research and development and administrative institutions, a large number of high-precision instruments and equipment are introduced into various administrative institutions such as colleges, enterprise and public institution laboratories and governments, along with the development of education level, scientific research level and administrative management level, the dependence of teaching and scientific research on high-level analysis and test is stronger and stronger, the supporting function of large-scale precious precision instruments in scientific research is also strengthened day by day, and the management of the instruments and equipment becomes an important content for the management of the administrative departments such as the colleges, the enterprise and public institution laboratories and the governments. The method has the advantages of practically strengthening the management of various instruments and equipment, improving the scientific research innovation level of schools, enterprises and public institutions and various administrative management departments, promoting the rapid development of the instruments and equipment, improving the utilization rate of the instruments and equipment, saving energy and preventing the loss of national assets, and has very important significance.
At present, the management of instruments and equipment at home and abroad is basically limited to the level of system management and software management, and related information used by the instruments and equipment is acquired through the execution of a system by a manager and a statistical report of the equipment use by statistical software. The quality of management depends on the responsibility of management personnel, and many states represented by the instrument and equipment cannot be managed by the method, so how to seek scientific management methods in the use process of the equipment becomes an urgent and rigid demand.
Disclosure of Invention
In order to solve the technical problem, the utility model discloses a control management to the instrument based on internet of things, the technical scheme of the utility model is implemented like this:
the control management of the instrument based on the Internet of things technology comprises intelligent Internet of things equipment, wherein a power line of the instrument equipment is connected to one end of the intelligent Internet of things equipment, the other end of the intelligent Internet of things equipment is connected to a power supply, the intelligent Internet of things equipment comprises a communication module, a central processing module, a relay, a mutual inductor and a metering chip, the central processing module, the mutual inductor and the metering chip are all connected with the communication module, the relay is connected with the central processing module, the communication module is used for establishing network communication, the central processing module is used for receiving signals from the communication module and controlling a switch of the relay according to the signals, the relay is used for switching off or switching on the equipment according to the signals, the mutual inductor is used for measuring the current power utilization electric energy value of the butt-joint instrument equipment, and the metering chip is, the control management to the instrument based on the internet of things technology further comprises the mobile equipment, and the mobile equipment is connected with the intelligent internet of things equipment through network communication established by scanning the two-dimensional code.
Further, the relay input end is connected with a power input circuit, the relay output end is externally connected with instrument equipment, the transformer input end is connected with the power input circuit, the transformer output end is externally connected with instrument equipment, the relay is connected with the transformer in series, a differential voltage/current input pin of the metering chip is connected with the output end of the transformer, and the input end of the metering chip is connected with the power input circuit.
Further, the mobile device establishes network communication connection with the intelligent Internet of things device through scanning the two-dimensional code.
Preferably, before the mobile device accesses the intelligent internet of things device, the identity authority needs to be verified.
Implement the technical scheme of the utility model has following beneficial effect:
(1) the utility model can be implemented to modify the instrument equipment into the equipment which can be managed by the person, and the Internet can be conveniently and simply accessed;
(2) the utility model can intelligently acquire the power utilization information, make a strategy (such as an energy-saving strategy) according to the actual situation, manage the use authority of the equipment user and realize the remote operation of the equipment;
(3) implement the utility model discloses, can be through setting for the threshold value for auto-shutoff power when the power consumption is unusual, protection instrument equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The control management of the instrument based on the technology of the Internet of things comprises intelligent Internet of things equipment, wherein a power line of the instrument equipment is connected into the intelligent Internet of things equipment, the other end of the intelligent Internet of things equipment is connected with a power supply, the other end of the intelligent Internet of things equipment is connected with the power supply, the intelligent Internet of things equipment comprises a communication module, a central processing module, a relay, a mutual inductor and a metering chip, the central processing module, the mutual inductor and the metering chip are all connected with the communication module, the relay is connected with the central processing module, the communication module is used for establishing network communication, the central processing module is used for receiving signals from the communication module and controlling the on-off of the relay according to the signals, the electric energy meter comprises a relay, a mutual inductor, a metering chip and a butt joint instrument, wherein the relay is used for switching off or switching on equipment according to signals, the mutual inductor is used for measuring current and voltage of the butt joint instrument, and the metering chip is used for measuring the current electric energy value of the butt joint instrument.
In this embodiment, the input end of the relay is connected to a power input circuit, the output end of the relay is externally connected to an instrument, the input end of the transformer is connected to the power input circuit, the output end of the transformer is externally connected to the instrument, the relay is connected to the transformer in series, the differential voltage/current input pin of the metering chip is connected to the output end of the transformer, and the input end of the metering chip is connected to the power input circuit.
In this embodiment, the control management of the instrument based on the internet of things further includes a mobile device, and the mobile device establishes network communication connection with the intelligent internet of things device by scanning the two-dimensional code.
In this embodiment, when using intelligent thing networking device, earlier this intelligent thing networking device of power cord access that needs the instrument and equipment of supervision, then with this intelligent thing networking device access power, the user passes through the two-dimensional code of this intelligent thing networking device of mobile device scanning, verifies the identity authority, if the control that the identity authority closed the rule can acquire instrument and equipment, can remote control instrument and equipment open or close. In the use process of the intelligent Internet of things equipment, all electric data of the instrument equipment, including current voltage and electric energy values, can be uploaded to the cloud end of the mobile equipment through the communication module, when the electric parameters are not within a preset threshold range, the equipment can send an alarm signal to the background, and the background can inform corresponding personnel of the signal.
In a preferred embodiment, before the mobile device accesses the intelligent internet of things device, authentication is required.
It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the present invention, and that any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (4)
1. The control management of the instrument based on the technology of the Internet of things is characterized by comprising intelligent Internet of things equipment, wherein a power line of the instrument equipment is connected to one end of the intelligent Internet of things equipment, the other end of the intelligent Internet of things equipment is connected with a power supply, the intelligent Internet of things equipment comprises a communication module, a central processing module, a relay, a mutual inductor and a metering chip, the central processing module, the mutual inductor and the metering chip are all connected with the communication module, the relay is connected with the central processing module, the communication module is used for establishing network communication, the central processing module is used for receiving signals from the communication module and controlling the on-off of the relay according to the signals, the electric energy meter comprises a relay, a mutual inductor, a metering chip and a butt joint instrument, wherein the relay is used for switching off or switching on equipment according to signals, the mutual inductor is used for measuring current and voltage of the butt joint instrument, and the metering chip is used for measuring the current electric energy value of the butt joint instrument.
2. The internet of things based control management of instruments according to claim 1, wherein the relay input end is connected with a power input circuit, the relay output end is externally connected with an instrument device, the transformer input end is connected with the power input circuit, the transformer output end is externally connected with the instrument device, the relay and the transformer are connected in series, the differential voltage/current input pin of the metering chip is connected with the output end of the transformer, and the input end of the metering chip is connected with the power input circuit.
3. The control and management of the instrument based on the internet of things technology as claimed in claim 1, further comprising a mobile device, wherein the mobile device establishes network communication connection with the intelligent internet of things device by scanning the two-dimensional code.
4. The control and management of the instruments based on the technology of the internet of things as claimed in claim 3, wherein the identity authority needs to be verified before the mobile device accesses the intelligent internet of things device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920904593.2U CN211264105U (en) | 2019-06-17 | 2019-06-17 | Control management of instrument based on internet of things technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920904593.2U CN211264105U (en) | 2019-06-17 | 2019-06-17 | Control management of instrument based on internet of things technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211264105U true CN211264105U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920904593.2U Active CN211264105U (en) | 2019-06-17 | 2019-06-17 | Control management of instrument based on internet of things technology |
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| Country | Link |
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| CN (1) | CN211264105U (en) |
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2019
- 2019-06-17 CN CN201920904593.2U patent/CN211264105U/en active Active
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