CN201555908U - System for monitoring electrostatic discharge in real time - Google Patents
System for monitoring electrostatic discharge in real time Download PDFInfo
- Publication number
- CN201555908U CN201555908U CN200920264012XU CN200920264012U CN201555908U CN 201555908 U CN201555908 U CN 201555908U CN 200920264012X U CN200920264012X U CN 200920264012XU CN 200920264012 U CN200920264012 U CN 200920264012U CN 201555908 U CN201555908 U CN 201555908U
- Authority
- CN
- China
- Prior art keywords
- sample circuit
- static
- real time
- equipment
- monitoring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Emergency Alarm Devices (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The utility model discloses a system for monitoring electrostatic discharge in real time, which comprises a center processor CPU, an electrostatic sampling circuit connected with the center processor CPU, a converter which converses signals into receivable signals of a PC machine, and an audio visual alarm device, wherein the sampling circuit comprises a wrist belt sampling circuit for sampling the electrostatic condition of the wrist belt, a table pad sampling circuit for sampling electrostatic conditions, and a device sampling circuit for sampling electrostatic conditions of devices. The system for monitoring electrostatic discharge in real time only adopts a CUP processing data, monitors a plurality of objects, and has low cost. The PC machine of the system is convenient for network communication connection, achieves automatic and centralized monitoring and real time alarm, and is convenient for centralized management. The audio visual alarm function supplied by the audio visual alarm device of the system is extremely direct, thereby being convenient for operating staffs to instantaneously operate.
Description
Technical field
The utility model relates to a kind of monitoring system to static discharge, relates in particular to a kind of intellectuality, to the real-time system of monitoring of static discharge.
Background technology
Existing common static discharge ESD monitoring in real time is independently basically, does not have network connecting function, as the wrist strap monitor.Be only applicable to the general factory lower place of electrostatic defending requirement.And for the higher place of some industry requirements, then inapplicable as the place that static such as accurate dust-free workshop, research laboratory, integrated circuit production line are had relatively high expectations, because these places requirement ESD systems can be to wrist strap, cushion, equipment, monitoring in real time continuously, should implement Centralized Monitoring simultaneously, automatic alarm etc. so just require the compatible a plurality of monitored objects of its system's energy, and can be connected with computer, so the real-time monitoring of common ESD can't reach this effect.
The content of utility model
At above shortcoming, the utility model technical issues that need to address provide and a kind ofly can monitor in real time continuously, Centralized Monitoring, report to the police automatically to the static discharge system of monitoring in real time.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of system that static discharge is monitored in real time, it comprises central processor CPU, but the static sample circuit that links to each other with central processor CPU, is the converter and the audiovisual alert device of PC received signal with conversion of signals.
Further: in above-mentioned system to static discharge monitoring in real time, described sample circuit is divided into wrist band sample circuit that wrist static electrification situation is sampled, the cushion sample circuit that cushion static situation is sampled and the equipment sample circuit that equipment static situation is sampled.Described wrist strap is that human body carries out the device that static is effectively released, and an end links to each other with wrist band sample circuit, and the other end effectively is connected with the earth by protective resistance.Described cushion is the device that the work top electrostatic prevention is effectively released, and an end links to each other with the cushion sample circuit, and the other end effectively is connected with the earth by protective resistance.Described equipment, be meant the instrument and meter electronic equipment, effectively be connected between their shells and the earth that the equipment sample circuit links to each other with these equipment.
Further again: in the above-mentioned system to the real-time monitoring of static discharge that states, described PC is connected with the audiovisual alert device with converter.
Compared with prior art, the system that static discharge is monitored in real time provided by the utility model, it comprises central processor CPU, but the static sample circuit that links to each other with central processor CPU, is the converter and the audiovisual alert fixture of PC received signal with conversion of signals.Sample circuit carries out the stake resistance sampling to wrist strap, cushion, equipment respectively, measured data is delivered to central processor CPU carry out data processing; , by converter signal is passed to PC, thereby realize Centralized Monitoring, warning, inquiry respectively to after monitored object wrist strap, cushion, the analysis of equipment output status data by central processor CPU.If static exceeds standard, central processing unit and PC all can send signal by the audiovisual alert device.
The above-mentioned system that static discharge is monitored in real time only adopts same CPU deal with data, monitors a plurality of objects, so cost is low.The PC of this system makes things convenient for network communication to connect, and realizes automatically, Centralized Monitoring, Realtime Alerts, is convenient to centralized management.The audiovisual alert apparatus function that the audiovisual alert device of this system provides, very directly perceived, make things convenient for staff's real time operation.
Description of drawings
Fig. 1 is the utility model structural principle synoptic diagram;
Embodiment
For the ease of those skilled in the art's understanding, describe in further detail below in conjunction with specific embodiment and 1 pair of the utility model structural principle of accompanying drawing:
A kind of it comprises central processor CPU to the real-time system of monitoring of static discharge, but the static sample circuit that links to each other with central processor CPU, is the converter and the audiovisual alert fixture of PC received signal with conversion of signals.Described sample circuit is divided into wrist band sample circuit that wrist static electrification situation is sampled, the cushion sample circuit that the static situation of cushion is sampled and the equipment sample circuit that equipment static situation is sampled.Described wrist strap is that human body carries out the device that static is effectively released, and an end links to each other with wrist band sample circuit, and the other end effectively is connected with the earth by protective resistance.Described cushion is the device that the work top electrostatic prevention is effectively released, and an end links to each other with the cushion sample circuit, and the other end effectively is connected with the earth by protective resistance.Described equipment, be meant the instrument and meter electronic equipment, effectively be connected between their shells and the earth that the equipment sample circuit links to each other with these equipment.Described PC is connected with the audiovisual alert device with converter.
During work, wrist band sample circuit, cushion sample circuit and equipment sample circuit carry out the stake resistance sampling to wrist strap, cushion, equipment respectively, measured data is delivered to central processor CPU carry out data processing, after respectively monitored object wrist strap, cushion, equipment output status data being analyzed by central processor CPU, by converter signal is passed to PC, thereby realize Centralized Monitoring, warning, inquiry.If static exceeds standard, central processing unit and PC all can send signal by the audiovisual alert device.
The above is a preferred embodiment of the present utility model, and under the situation that does not break away from the present utility model design, any conspicuous distortion and the replacement carried out all belong within the utility model protection domain.
Claims (4)
1. one kind to the real-time system of monitoring of static discharge, and it is characterized in that: it comprises central processor CPU, but the static sample circuit that links to each other with central processor CPU, is the converter and the audiovisual alert device of PC received signal with conversion of signals.
2. according to claim 1 to the real-time system of monitoring of static discharge, it is characterized in that: described sample circuit is divided into wrist band sample circuit that wrist static electrification situation is sampled, the cushion sample circuit that cushion static situation is sampled and the equipment sample circuit that equipment static situation is sampled.
3. the system that static discharge is monitored in real time according to claim 2 is characterized in that:
Described wrist strap is that human body carries out the device that static is effectively released, and an end links to each other with wrist band sample circuit, and the other end effectively is connected with the earth by protective resistance;
Described cushion is the device that the work top electrostatic prevention is effectively released, and an end links to each other with the cushion sample circuit, and the other end effectively is connected with the earth by protective resistance;
Described equipment, be meant the instrument and meter electronic equipment, effectively be connected between their shells and the earth that the equipment sample circuit links to each other with these equipment.
4. according to each described system that static discharge is monitored in real time of claim 1-3, it is characterized in that: described PC is connected with the audiovisual alert device with converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920264012XU CN201555908U (en) | 2009-11-27 | 2009-11-27 | System for monitoring electrostatic discharge in real time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920264012XU CN201555908U (en) | 2009-11-27 | 2009-11-27 | System for monitoring electrostatic discharge in real time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201555908U true CN201555908U (en) | 2010-08-18 |
Family
ID=42615596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920264012XU Expired - Lifetime CN201555908U (en) | 2009-11-27 | 2009-11-27 | System for monitoring electrostatic discharge in real time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201555908U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278708A (en) * | 2013-04-25 | 2013-09-04 | 西安电子科技大学 | ESD (electronic static discharge) monitoring equipment based on low-frequency noise |
| CN104316789A (en) * | 2014-10-16 | 2015-01-28 | 上海旭统精密电子有限公司 | Intelligent antistatic detection device |
| CN109193558A (en) * | 2018-10-23 | 2019-01-11 | 珠海格力电器股份有限公司 | A kind of electrostatic monitoring guard system |
| CN109813979A (en) * | 2018-12-28 | 2019-05-28 | 威海天力电源科技有限公司 | ESD intelligence point detection system and its application |
| CN109946539A (en) * | 2019-03-20 | 2019-06-28 | 上海索广映像有限公司 | A kind of antistatic real-time monitoring system |
| CN109998545A (en) * | 2019-01-21 | 2019-07-12 | 合肥市航嘉电子技术有限公司 | Human body monitoring alarm module and its monitoring alarm method |
-
2009
- 2009-11-27 CN CN200920264012XU patent/CN201555908U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278708A (en) * | 2013-04-25 | 2013-09-04 | 西安电子科技大学 | ESD (electronic static discharge) monitoring equipment based on low-frequency noise |
| CN103278708B (en) * | 2013-04-25 | 2016-01-20 | 西安电子科技大学 | A kind of ESD monitoring equipment based on low-frequency noise |
| CN104316789A (en) * | 2014-10-16 | 2015-01-28 | 上海旭统精密电子有限公司 | Intelligent antistatic detection device |
| CN109193558A (en) * | 2018-10-23 | 2019-01-11 | 珠海格力电器股份有限公司 | A kind of electrostatic monitoring guard system |
| CN109813979A (en) * | 2018-12-28 | 2019-05-28 | 威海天力电源科技有限公司 | ESD intelligence point detection system and its application |
| CN109813979B (en) * | 2018-12-28 | 2022-09-20 | 威海天力电源科技有限公司 | ESD intelligent point inspection system and application thereof |
| CN109998545A (en) * | 2019-01-21 | 2019-07-12 | 合肥市航嘉电子技术有限公司 | Human body monitoring alarm module and its monitoring alarm method |
| CN109946539A (en) * | 2019-03-20 | 2019-06-28 | 上海索广映像有限公司 | A kind of antistatic real-time monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201555908U (en) | System for monitoring electrostatic discharge in real time | |
| CN204422704U (en) | Mobile local discharge comprehensive monitor system | |
| CN205263241U (en) | High voltage power cable connects partial discharge on -line monitoring device | |
| CN205592653U (en) | Intelligence response alarm device is revealed to gas pipeline | |
| CN203054097U (en) | Thunder early warning networking system | |
| CN104699033A (en) | Automatic sewage discharge monitoring pipe network system for enterprise | |
| CN110541733A (en) | Rock burst disaster early warning device and method for high-ground stress tunnel | |
| CN105136278A (en) | Bearing system acoustic fault detection device | |
| CN206883328U (en) | A kind of cutting tool state detection means based on voice signal | |
| CN204681339U (en) | A kind of analog to digital conversion circuit of gas insulated combined electrical equipment electric discharge monitor signal | |
| CN207502655U (en) | Electrical equipment intermittent defect based on the detection of more technologies detects positioning device | |
| CN205572058U (en) | A device for lathe data acquisition and fault monitoring | |
| CN207752315U (en) | Multifunctional remote data acquisition controller | |
| CN210572580U (en) | On-line monitoring device capable of monitoring partial discharge of high-voltage cable | |
| CN103728527A (en) | System for monitoring fault of loop on multi-bus section of direct current system | |
| CN204229585U (en) | The anti-outside destroy device of underground cable | |
| CN104124993B (en) | A kind of thunder and lightning alarm equipment and communication base station | |
| CN204759684U (en) | Electrified warning device of cubical switchboard | |
| CN210865023U (en) | Ponding alarm device | |
| CN203908666U (en) | Breaker/GIS vibration signal acquisition assembly | |
| CN206095426U (en) | Transformer vibration online monitoring device | |
| CN203337765U (en) | Network-based ground wire monitor | |
| CN103217635B (en) | A kind of shelf depreciation uv detection devices | |
| CN203287102U (en) | On-site noise alarming system | |
| CN205809635U (en) | Multi-motor power distribution system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100818 |
|
| CX01 | Expiry of patent term |