CN112947350A - Apply to industrial automation equipment's remote monitering system - Google Patents
Apply to industrial automation equipment's remote monitering system Download PDFInfo
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- 230000004297 night vision Effects 0.000 claims description 4
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/31—From computer integrated manufacturing till monitoring
- G05B2219/31088—Network communication between supervisor and cell, machine group
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
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Abstract
The invention discloses a remote monitoring system applied to industrial automation equipment, which comprises an acquisition module, a ZIGBEE transmitting module, a ZIGBEE receiving module, a central processing unit, a display module, an alarm module and a storage module, wherein the acquisition module is used for acquiring a signal transmitted by a ZIGBEE transmitting module; the acquisition module comprises a plurality of cameras, a temperature sensor and a voltage sensor, and is used for acquiring the surface temperature, the surface voltage and the real-time working image of the industrial automation equipment; the output end of the ZIGBEE transmitting module is connected with the input end of the ZIGBEE receiving module through a radio signal, and the output end of the ZIGBEE receiving module is connected with an electric signal of the central processing unit. The invention has reasonable design and ingenious conception, the arrangement of the ZIGBEE sending module and the ZIGBEE receiving module can transmit the monitoring data in short distance and with low power consumption, thereby avoiding the trouble of wiring, finding the fault of the equipment in time, reducing the time for overhauling the equipment and having high practicability.
Description
Technical Field
The invention relates to the technical field of industrial automation, in particular to a remote monitoring system applied to industrial automation equipment.
Background
Industrial automation is that various parameters in industrial production are used as control purposes, various process controls are realized, in the whole industrial production, the operation of manpower is reduced as much as possible, energy sources except animals and various information can be fully utilized to carry out production work, namely, industrial automatic production, the process of industrial automatic production is called industrial automation, automatic equipment is widely applied to manufacturing industry, food production lines and electronic and electric appliance packaging production lines, and has important functions in industries such as agriculture and logistics, and the industrial automatic equipment is characterized by high-degree automatic program and does not need manual operation; the working efficiency is high, and the production efficiency of enterprises is improved; the production flow of the whole process is stable, and the consistency of products is improved; is suitable for mass production and reduces the production cost of enterprises.
The industrial automation equipment mainly comprises two types of assembly line equipment and an automatic special machine: the assembly line equipment: a roller assembly line, a belt assembly line, a chain plate assembly line, a drying assembly line, an assembly line, a differential chain assembly line, a plug-in assembly line, an assembly line and the like; automatic special machine: baking oven, industrial baking oven, drilling machine, riveting machine, lifting machine, transplanting machine, necking machine, etc. At present, along with the development demand of a factory on high-efficiency products, industrial automation equipment is favored in the factory, the industrial automation equipment can work efficiently, the demand on physical labor force can be reduced, and the industrial automation equipment needs to be monitored in real time under the uninterrupted working condition of a large amount of industrial automation equipment.
However, in the prior art, the wiring in the monitoring equipment used by the industrial automation equipment is a big problem, which often consumes time and increases cost in terms of wiring problem, and if the equipment has problems, the equipment with faults and the damaged condition are difficult to find out at the first time, the time for repairing the equipment is increased, and the production of the industrial automation equipment to products is influenced.
Disclosure of Invention
The invention provides a super-resolution reconstruction method based on a generation countermeasure network, which solves the technical problems that wiring in monitoring equipment used by industrial automation equipment in the prior art is a big problem, time is consumed in wiring problems, cost is increased, and if the equipment has problems, faulty equipment and damage conditions are difficult to find at the first time, the time for overhauling the equipment is increased, and the production of products by the industrial automation equipment is influenced.
In order to achieve the purpose, the invention adopts the following technical scheme:
a remote monitoring system applied to industrial automation equipment comprises an acquisition module, a ZIGBEE sending module, a ZIGBEE receiving module, a central processing unit, a display module, an alarm module and a storage module;
the acquisition module comprises a plurality of cameras, a temperature sensor and a voltage sensor, and is used for acquiring the surface temperature, the surface voltage and the real-time working image of the industrial automation equipment;
the output end of the ZIGBEE transmitting module is connected with the input end of the ZIGBEE receiving module through a radio signal, the output end of the ZIGBEE receiving module is in electric signal connection with the central processing unit, and the ZIGBEE transmitting module and the ZIGBEE receiving module are used for transmitting data, such as surface temperature, surface voltage, real-time working image and the like of the industrial automation equipment acquired by the acquisition module, into the central processing unit;
the output ends of the central processing unit are respectively connected with the input end electric signals of the display module, the alarm module and the storage module, the central processing unit is used for transmitting received data such as surface temperature, surface voltage and real-time working images of the industrial automation equipment to the storage module and the display module, and is provided with a temperature threshold value and a voltage threshold value, when the surface temperature and the surface voltage of the industrial automation equipment are greater than the set threshold values, the central processing unit controls the alarm module to give an alarm, and monitoring personnel can find the alarm in time.
As a further improvement scheme of the technical scheme: the central processor is an MSP430 singlechip or a PLC controller with the model number of OMRONCP1E-N20 DR-D.
As a further improvement scheme of the technical scheme: it is a plurality of camera quantity is eight, and is a plurality of the camera can be followed eight angles of industrial automation equipment and shoot.
As a further improvement scheme of the technical scheme: the display module is nine displays arranged in a nine-square grid.
As a further improvement scheme of the technical scheme: the alarm module is an electronic bell.
As a further improvement scheme of the technical scheme: the storage module is a read-only memory.
As a further improvement scheme of the technical scheme: the plurality of cameras are infrared night vision cameras, and the output end electric signal of each camera is connected to the input end of the ZIGBEE sending module.
As a further improvement scheme of the technical scheme: the temperature sensor is a Dekromen temperature sensor, and an output end electric signal of the temperature sensor is connected to an input end of the ZIGBEE sending module.
As a further improvement scheme of the technical scheme: the voltage sensor is an XRDT Xinruida voltage sensor, and an output end electric signal of the voltage sensor is connected to an input end of the ZIGBEE sending module
As a further improvement scheme of the technical scheme: the power supply signal output end of the power supply is electrically connected with the power supply signal input end of the power supply processing circuit; and the power supply signal output end of the power supply processing circuit is electrically connected with the power supply signal input end of the central processing unit.
Compared with the prior art, the invention has the beneficial effects that:
when the electricity leaks in the industrial automation equipment, the voltage sensor can measure the surface voltage of the industrial automation equipment, and then the collected surface voltage of the industrial automation equipment is transmitted to the central processing unit through the ZIGBEE transmitting module and the ZIGBEE receiving module; the measuring end of the temperature sensor is placed on the surface of the industrial automation equipment to be contacted and is used for collecting the surface temperature of the industrial automation equipment, when the internal heat dissipation efficiency of the industrial automation equipment is poor and the temperature of the industrial automation equipment is increased, the temperature sensor can measure the surface temperature of the industrial automation equipment, and then the collected surface temperature of the industrial automation equipment is transmitted to the central processing unit through the ZIGBEE transmitting module and the ZIGBEE receiving module; the plurality of cameras can shoot from eight angles of the industrial automation equipment, can observe real-time working images of the industrial automation equipment under the environment with poor light, and then transmit the acquired real-time working images of the industrial automation equipment to the central processing unit through the ZIGBEE transmitting module and the ZIGBEE receiving module, the ZIGBEE transmitting module and the ZIGBEE receiving module transmit the data of the surface temperature, the surface voltage, the real-time working images and the like of the industrial automation equipment acquired by the acquisition module to the central processing unit, the central processing unit can transmit the received data of the surface temperature, the surface voltage, the real-time working images and the like of the industrial automation equipment to the storage module and the display module, and meanwhile, the central processing unit is provided with a temperature threshold value and a voltage threshold value, when the surface temperature and the surface voltage values of the industrial automation equipment are greater than the set threshold values, the central processing unit controls the alarm module to alarm, the alarm module is an electronic bell, when the surface temperature and the surface voltage value of the industrial automation equipment are greater than the set threshold values, the central processing unit controls the electronic bell to start, the bell is given out, so that surrounding monitoring personnel can find the alarm in time, the display module is nine displays arranged in a grid of nine palaces, eight outer rings of the nine displays respectively correspond to images shot by each camera, the middle display displays the images on the eight display screens of the outer rings in turn clockwise every second, and simultaneously the surface temperature and the surface voltage data of the industrial automation equipment are displayed on the middle display, so that the monitoring personnel can monitor the whole operation condition of the whole industrial automation equipment only by watching the middle display screen, the system has reasonable design and ingenious conception, the arrangement of the ZIGBEE transmitting module and the GBEE receiving module can transmit the monitoring data in short distance and with low power consumption, the trouble of wiring has been avoided to the trouble of discovery equipment in time reduces the time of overhauing equipment, and the practicality is high.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is a schematic structural diagram of a remote monitoring system for an industrial automation device according to the present invention;
fig. 2 is a schematic diagram of a system structure of an acquisition module in a remote monitoring system for industrial automation equipment according to the present invention.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-2, in an embodiment of the present invention, a remote monitoring system for an industrial automation device includes an acquisition module, a ZIGBEE transmission module, a ZIGBEE reception module, a central processing unit, a display module, an alarm module, and a storage module;
the acquisition module comprises a plurality of cameras, a temperature sensor and a voltage sensor, and is used for acquiring the surface temperature, the surface voltage and the real-time working image of the industrial automation equipment;
the output end of the ZIGBEE transmitting module is connected with the input end of the ZIGBEE receiving module through a radio signal, the output end of the ZIGBEE receiving module is in electric signal connection with the central processing unit, and the ZIGBEE transmitting module and the ZIGBEE receiving module are used for transmitting data, such as surface temperature, surface voltage, real-time working image and the like of the industrial automation equipment acquired by the acquisition module into the central processing unit;
the output ends of the central processing unit are respectively in electric signal connection with the input ends of the display module, the alarm module and the storage module, the central processing unit is used for transmitting received data such as surface temperature, surface voltage and real-time working images of the industrial automation equipment to the storage module and the display module, and is provided with a temperature threshold value and a voltage threshold value, and when the surface temperature and the surface voltage of the industrial automation equipment are greater than the set threshold values, the central processing unit controls the alarm module to give an alarm so that monitoring personnel can find the alarm in time.
Referring to fig. 1, the central processor is an MSP430 single chip microcomputer or a PLC controller with the model number of OMRONCP1E-N20 DR-D.
Referring to fig. 2, the number of the plurality of cameras is eight, the plurality of cameras can shoot from eight angles of the industrial automation equipment, and the cameras can monitor the industrial automation equipment in real time without dead angles from the front, the rear, the left side, the right side, the upper side, the lower side and the inside of the industrial automation equipment respectively, so that the operation condition of the industrial automation equipment can be observed and noticed at any time, and when the industrial automation equipment breaks down or is damaged, the operation condition can be observed and processed in time.
Referring to fig. 1, the display module is nine displays arranged in a grid of nine squares, eight outer circles of the nine displays respectively correspond to images shot by each camera, the middle display displays images on eight display screens of the outer circles clockwise in turn per second, and meanwhile, surface temperature and surface voltage data of the industrial automation equipment are displayed on the middle display, so that a monitoring person can monitor the overall operation state of the whole industrial automation equipment only by watching the middle display screen.
Referring to fig. 1, the alarm module is an electronic bell, and when the surface temperature and the surface voltage of the industrial automation device are greater than the set threshold values, the central processing unit controls the electronic bell to start, and ring is sent out to enable surrounding monitoring personnel to find the alarm module in time.
Referring to fig. 1, the storage module is a read-only memory, the ROM is mainly composed of an address decoder, a memory bank, a readout line, a readout amplifier and the like, the stored data is stable, the stored data is not changed after power failure, the structure is simple, the use is convenient, and therefore the ROM is commonly used for storing various fixed programs and data.
Referring to fig. 1, a plurality of cameras are infrared night vision cameras, an output end of each camera is electrically connected to an input end of a ZIGBEE sending module, the infrared night vision camera is mainly used in a dark environment without visible light or low light, an infrared emitting device is adopted to actively project infrared light onto an object, the infrared light enters a lens for imaging after being reflected by the object, at this time, a picture formed by infrared light reflection is seen, but not a picture formed by visible light reflection, at this time, a picture which cannot be seen by naked eyes in the dark environment can be shot, further, a real-time working image of an industrial automation device can be observed in an environment with poor light, and then the acquired real-time working image of the industrial automation device is transmitted to a central processing unit through a ZIGBEE sending module and a ZIGBEE receiving module.
Referring to fig. 1, the temperature sensor is a degummer temperature sensor, the output end of the temperature sensor is electrically connected to the input end of the ZIGBEE sending module, the degummer temperature sensor is a detecting device, can sense the measured information, and can convert the sensed information into electric signals or other information in required form according to a certain rule, to meet the requirements of information transmission, processing, storage, display, record, control and the like, the measuring end of the temperature sensor is placed on the surface of the industrial automation equipment for contact, is used for collecting the surface temperature of the industrial automation equipment, when the internal heat dissipation efficiency of the industrial automation equipment is poor, when the temperature of the industrial automation equipment rises, the temperature sensor can measure the surface temperature of the industrial automation equipment, and then transmitting the collected surface temperature of the industrial automation equipment to a central processing unit through a ZIGBEE transmitting module and a ZIGBEE receiving module.
Please refer to fig. 1, the voltage sensor is an XRDT signal voltage sensor, the output end of the voltage sensor is electrically connected to the input end of the ZIGBEE sending module, the XRDT signal voltage sensor can directly convert the ac current of the main loop to be tested into DC 4-20 mA (DC 1-5V through 250 Ω resistance conversion or DC 2-10V through 500 Ω resistance conversion) standard signal of the constant current loop, which is outputted according to linear proportion, and continuously transmit the standard signal to a receiving device (computer or display instrument), the primary and secondary sides of the voltage sensor are highly insulated and isolated, two-wire output connection wires, an auxiliary working power supply +24V and an output signal wire DC 4-20 mA are shared, and the device has the advantages of high precision, small size, small power consumption, wide frequency response, anti-interference, 4 compensation measures and 6-large overall protection functions in China, strong lightning protection capability of two-wire port, lightning protection capability of lightning stroke waves and breakthrough protection capability, the measuring end of the voltage sensor is in contact with the surface of the industrial automation equipment and is used for collecting the surface voltage of the industrial automation equipment, when the electric leakage occurs in the industrial automation equipment, the surface voltage of the industrial automation equipment can be measured by the voltage sensor, and then the collected surface voltage of the industrial automation equipment is transmitted to the central processing unit through the ZIGBEE transmitting module and the ZIGBEE receiving module.
Referring to fig. 1, the power supply further includes a power supply and a power supply processing circuit, wherein a power supply signal output terminal of the power supply is electrically connected to a power supply signal input terminal of the power supply processing circuit; and the power supply signal output end of the power supply processing circuit is electrically connected with the power supply signal input end of the central processing unit.
The working principle of the invention is as follows:
when the electricity leaks in the industrial automation equipment, the voltage sensor can measure the surface voltage of the industrial automation equipment, and then the collected surface voltage of the industrial automation equipment is transmitted to the central processing unit through the ZIGBEE transmitting module and the ZIGBEE receiving module; the measuring end of the temperature sensor is placed on the surface of the industrial automation equipment to be contacted and is used for collecting the surface temperature of the industrial automation equipment, when the internal heat dissipation efficiency of the industrial automation equipment is poor and the temperature of the industrial automation equipment is increased, the temperature sensor can measure the surface temperature of the industrial automation equipment, and then the collected surface temperature of the industrial automation equipment is transmitted to the central processing unit through the ZIGBEE transmitting module and the ZIGBEE receiving module; the cameras can shoot from eight angles of the industrial automation equipment, and respectively carry out real-time monitoring without dead angles from the aspects of the front, the rear, the left side, the right side, the upper side and the lower side of the industrial automation equipment, the operation condition of the industrial automation equipment can be observed and noticed at any time, when the industrial automation equipment breaks down or is damaged, the cameras can be observed and processed in time, and a real-time working image of the industrial automation equipment can be observed under the environment with poor light, then the acquired real-time working image of the industrial automation equipment is transmitted into the central processing unit through the ZIGBEE transmitting module and the ZIGBEE receiving module, the ZIGBEE transmitting module and the ZIGBEE receiving module transmit the data such as the surface temperature, the surface voltage and the real-time working image of the industrial automation equipment acquired by the acquiring module into the central processing unit, and the central processing unit can transmit the received surface temperature, the surface voltage and the real-time working image of the industrial automation equipment into the central processing unit, The data such as surface voltage, real-time working images and the like are transmitted to the storage module and the display module, the central processing unit is provided with a temperature threshold value and a voltage threshold value, when the surface temperature and the surface voltage value of the industrial automation equipment are greater than the set threshold values, the central processing unit controls the alarm module to give an alarm, the alarm module is an electronic bell, when the surface temperature and the surface voltage value of the industrial automation equipment are greater than the set threshold values, the central processing unit controls the electronic bell to start and send out a ring tone so that surrounding monitoring personnel can find the ring tone in time, the display module is nine displays in a nine-square grid mode, eight outer rings of the nine displays respectively correspond to images shot by each camera, the middle display displays images on eight display screens of the outer rings clockwise every second, and the surface temperature and the surface voltage data of the industrial automation equipment are displayed on the middle display, make the control personnel only need watch the middle display screen alright monitor whole industrial automation equipment's whole operation conditions, this system reasonable in design, think about ingeniously, ZIGBEE sending module and ZIGBEE receiving module's setting can be with the transmission of control data short distance, low-power consumption, has avoided the trouble of wiring to can in time discover the trouble of equipment, reduce the time of overhauing equipment, the practicality is high.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.
Claims (10)
1. A remote monitoring system applied to industrial automation equipment is characterized by comprising an acquisition module, a ZIGBEE transmitting module, a ZIGBEE receiving module, a central processing unit, a display module, an alarm module and a storage module;
the acquisition module comprises a plurality of cameras, a temperature sensor and a voltage sensor, and is used for acquiring the surface temperature, the surface voltage and the real-time working image of the industrial automation equipment;
the output end of the ZIGBEE transmitting module is connected with the input end of the ZIGBEE receiving module through a radio signal, the output end of the ZIGBEE receiving module is in electric signal connection with the central processing unit, and the ZIGBEE transmitting module and the ZIGBEE receiving module are used for transmitting data, such as surface temperature, surface voltage, real-time working image and the like of the industrial automation equipment acquired by the acquisition module, into the central processing unit;
the output ends of the central processing unit are respectively connected with the input end electric signals of the display module, the alarm module and the storage module, the central processing unit is used for transmitting received data such as surface temperature, surface voltage and real-time working images of the industrial automation equipment to the storage module and the display module, and is provided with a temperature threshold value and a voltage threshold value, when the surface temperature and the surface voltage of the industrial automation equipment are greater than the set threshold values, the central processing unit controls the alarm module to give an alarm, and monitoring personnel can find the alarm in time.
2. The remote monitoring system for industrial automation equipment as set forth in claim 1, wherein the central processor is an MSP430 single chip microcomputer or a PLC controller of the type OMRONCP1E-N20 DR-D.
3. The remote monitoring system for industrial automation equipment as set forth in claim 1, wherein the number of the plurality of cameras is eight, and the plurality of cameras can take pictures from eight angles of the industrial automation equipment.
4. The remote monitoring system for industrial automation equipment as set forth in claim 1, wherein the display module is nine displays in a grid of nine squares.
5. The remote monitoring system for industrial automation equipment as set forth in claim 1, wherein the alarm module is an electronic bell.
6. The remote monitoring system for industrial automation equipment as set forth in claim 1, wherein the storage module is a read-only memory.
7. The remote monitoring system for industrial automation equipment as set forth in claim 1, wherein the plurality of cameras are infrared night vision cameras, and an output terminal of each camera is electrically connected to an input terminal of the ZIGBEE transmission module.
8. The remote monitoring system for industrial automation equipment as set forth in claim 1, wherein the temperature sensor is a dek-crone temperature sensor, and an output terminal of the temperature sensor is electrically connected to an input terminal of the ZIGBEE sending module.
9. The remote monitoring system for industrial automation equipment as claimed in claim 1, wherein the voltage sensor is an XRDT signal radar voltage sensor, and an output terminal of the voltage sensor is electrically connected to an input terminal of the ZIGBEE transmission module.
10. The remote monitoring system for industrial automation equipment as claimed in claim 1, further comprising a power supply and a power supply processing circuit, wherein the power supply signal output terminal of the power supply is electrically connected to the power supply signal input terminal of the power supply processing circuit; and the power supply signal output end of the power supply processing circuit is electrically connected with the power supply signal input end of the central processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110411867.6A CN112947350A (en) | 2021-04-16 | 2021-04-16 | Apply to industrial automation equipment's remote monitering system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110411867.6A CN112947350A (en) | 2021-04-16 | 2021-04-16 | Apply to industrial automation equipment's remote monitering system |
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| CN112947350A true CN112947350A (en) | 2021-06-11 |
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| CN202110411867.6A Withdrawn CN112947350A (en) | 2021-04-16 | 2021-04-16 | Apply to industrial automation equipment's remote monitering system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113485264A (en) * | 2021-07-07 | 2021-10-08 | 重庆市方鼎科技有限责任公司 | Safe remote control system for industrial equipment |
| CN114413956A (en) * | 2021-12-17 | 2022-04-29 | 唐山市鼎正科技有限公司 | Automatic change equipment state stability real-time monitoring system |
-
2021
- 2021-04-16 CN CN202110411867.6A patent/CN112947350A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113485264A (en) * | 2021-07-07 | 2021-10-08 | 重庆市方鼎科技有限责任公司 | Safe remote control system for industrial equipment |
| CN114413956A (en) * | 2021-12-17 | 2022-04-29 | 唐山市鼎正科技有限公司 | Automatic change equipment state stability real-time monitoring system |
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Application publication date: 20210611 |
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