CN107843293A - A kind of point detection system - Google Patents
A kind of point detection system Download PDFInfo
- Publication number
- CN107843293A CN107843293A CN201711286846.6A CN201711286846A CN107843293A CN 107843293 A CN107843293 A CN 107843293A CN 201711286846 A CN201711286846 A CN 201711286846A CN 107843293 A CN107843293 A CN 107843293A
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- Prior art keywords
- point
- inspection
- point inspection
- detection system
- instrument
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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Abstract
The present invention provides a kind of point detection system, including an inspection instrument and point inspection terminal, and the point inspection instrument is used for the vibration signal of device under test and temperature signal is gathered in real time, and the vibration signal and temperature signal are transmitted to an inspection terminal；The point inspection instrument also includes identification module, for identifying the identity information of Devices to test.The point inspection equipments also include remote server, and vibration equipment, the temperature signal that the equipment identity information and point inspection instrument that the point inspection terminal detects collect are transmitted to remote server.The point inspection equipments also include wireless module, and the point inspection terminal carries out radio communication by wireless module and remote server.Point inspection equipments provided by the invention, when carrying out inspection operation, after detector measures to equipment to be checked, coherent detection data transfer can be read to inspection terminal is put, so as to avoid the detection data of the manually recorded detector of an inspection person, prevent the possibility of artificial error, while improve an inspection efficiency.
Description
Technical field
The present invention relates to equipment point survey technology field, and in particular to a kind of point detection system.
Background technology
Equipment point-detecting is Plant management systems essential in factory, while is also a kind of side to equipment maintenance
Formula, it refers specifically to the content such as inspection project, test mode, proof cycle/criterion as defined in equipment point-detecting benchmark book.
Point inspection is mainly that equipment manager is joined jointly by the full-time maintenance personal of factory and engineering department engineers and technicians
With it is precision such as equipment, a certain or some functional parameter progress periodically or non-periodically for some specific projects of equipment
Point detection is fixed, to understand the technology status of equipment, it is ensured that the normal operation of equipment.
After point inspection at this stage uses manual mode, check staff to get an inspection task mostly, to scene to equipment to be checked
The inspection of the completions such as corresponding data test, record point is carried out, and an inspection result is manually recorded, return information processing centre progress
Transmission.
To realize the automation and intellectuality of point inspection, some existing point detection systems are capable of the work of automatic input equipment to be checked
Parameter and state, but for needing the measurement data of detection instrument in-site measurement to still need to manual entry collector, not only expend
Time, it is also easy to malfunction, influence is brought to final assessment equipment state.
The content of the invention
In view of the above the shortcomings that prior art, it is an object of the invention to provide a kind of point detection system.
In order to achieve the above objects and other related objects, the present invention provides a kind of point detection system, including an inspection instrument and point are examined
Terminal, the point inspection instrument is used for the vibration signal of device under test and temperature signal is gathered in real time, and by the vibration signal
Transmitted with temperature signal to an inspection terminal；The point inspection instrument also includes identification module, for identifying the identity information of Devices to test；
The point inspection equipments also include remote server, what the equipment identity information and point inspection instrument that the point inspection terminal detects collected
Vibration equipment, temperature signal are transmitted to remote server；The point inspection equipments also include wireless module, and the point inspection terminal passes through
Wireless module carries out radio communication with remote server.
Preferably, the point inspection instrument includes microprocessor, analog-digital converter, amplifying circuit and acquisition module, the collection
Module is used to gathering the vibration signal and temperature signal of Devices to test, and amplifying circuit is to the vibration signal and temperature signal that collect
Processing is amplified, analog-digital converter carries out analog-to-digital conversion, the data after conversion to the vibration signal after amplification and temperature signal
Export to microprocessor.
Preferably, the point inspection instrument also includes memory module, is connected with microprocessor, is adopted for storing by acquisition module
The vibration of collection, temperature information.
Preferably, the point inspection instrument also includes key-press module and display module, is connected respectively with microprocessor, for realizing
Browse an inspection task, instrument parameter, input related data are set.
Preferably, the point inspection instrument is also connected including alarm module with microprocessor, when measurement data exceeds preset range
When, warning circuit sends sound, reminds check staff to take corresponding measure.
Preferably, the point inspection terminal is smart mobile phone.
Preferably, the acquisition module includes vibrating sensor and temperature sensor.
Preferably, the acquisition module also includes audio sensor, and audio sensor, which is arranged at one, has accommodation space
Metal tube in, be additionally provided with sound insulation gum cover in the metal tube, audio sensor is in the sound insulation gum cover；The metal tube
It is fixing end close to equipment one end to be checked, the center of the fixing end extends formation into metal tube and amplified a little；Sound insulation gum cover with
It is filled with noise reducing seal glue between audio sensor, audio sensor between amplifying a little with communicating by cavity；Metal tube is consolidated
Fixed end is bolted in equipment to be checked.
As described above, a kind of point detection system of the present invention, has the advantages that：
Point inspection equipments provided by the invention,, can after detector measures to equipment to be checked when carrying out inspection operation
Coherent detection data transfer is read to inspection terminal is put, so as to avoid the detection data of the manually recorded detector of an inspection person, Du
The possibility of artificial error absolutely, while improve an inspection efficiency.
Brief description of the drawings
Fig. 1 is shown as a kind of theory diagram of point detection system of the present invention；
Fig. 2 is shown as a kind of theory diagram for putting inspection instrument of the present invention；
Fig. 3 is shown as a kind of audio sensor scheme of installation of point detection system of the present invention；
Fig. 4 is shown as the schematic diagram of the screening device of a kind of detecting system of the present invention.
Embodiment
Illustrate embodiments of the present invention below by way of specific instantiation, those skilled in the art can be by this specification
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also pass through specific realities different in addition
The mode of applying is embodied or practiced, the various details in this specification can also be based on different viewpoints with application, without departing from
Various modifications or alterations are carried out under the spirit of the present invention.It should be noted that in the case where not conflicting, following examples and implementation
Feature in example can be mutually combined.
It should be noted that the diagram provided in following examples only illustrates the basic structure of the present invention in a schematic way
Think, only show the component relevant with the present invention in schema then rather than according to component count, shape and the size during actual implement
Draw, kenel, quantity and the ratio of each component can be a kind of random change during its actual implementation, and its assembly layout kenel
It is likely more complexity.
As shown in Figure 1, 2, a kind of point detection system, including an inspection instrument and point inspection terminal, the point inspection instrument are used to set to be measured
Standby vibration signal and temperature signal is gathered in real time, and the vibration signal and temperature signal are transmitted to an inspection terminal, institute
Stating an inspection instrument also includes identification module, for identifying the identity information of Devices to test.The point detection system also includes remote service
Device, vibration equipment, the temperature signal that the equipment identity information and point inspection instrument that the point inspection terminal detects collect are transmitted to remote
Journey server.The point detection system also includes wireless module, and the point inspection terminal is carried out by wireless module and remote server
Radio communication.
Check staff needs the radio-frequency identification card on detection device with an inspection instrument scanning, led to according to the point inspection task downloaded
Cross vibrating sensor, audio sensor and infrared sensor and detect vibration and the temperature signal at a certain position of the equipment, and pass through
LCD is shown, while carries out abbreviated analysis to real time data.Adaptive computation institute is carried out when vibration frequency or through vibration frequency
What is obtained can represent vibration signal and when temperature exceed pre-set value, then produces and alarm, to prompt check staff to be handled.
After the completion of point inspection task, under networking state, point inspection instrument access computer network, detection data are uploaded to long-range traffic device.
The point inspection instrument includes microprocessor, analog-digital converter, amplifying circuit and acquisition module, and the acquisition module is used for
The vibration signal and temperature signal of Devices to test are gathered, amplifying circuit is amplified to the vibration signal and temperature signal that collect
Processing, analog-digital converter carry out analog-to-digital conversion to the vibration signal after amplification and temperature signal, and the data output after conversion is to micro-
Processor.
Preferably, the point inspection instrument also includes memory module, is connected with microprocessor, is adopted for storing by acquisition module
The information such as the vibration of collection, temperature.
Preferably, the point inspection instrument also includes key-press module and display module, is connected respectively with microprocessor, for realizing
Browse an inspection task, instrument parameter, input related data are set.
Preferably, the point inspection instrument is also connected including alarm module with microprocessor, when measurement data exceeds preset range
When, warning circuit sends sound, reminds check staff to take corresponding measure.
Alarm module is alarmed by the way of sound and indicator lamp.When measurement data (such as instrument temperature, vibration frequency
Deng) exceed preset range when, warning circuit sends sound, reminds check staff to take corresponding measure；Red, yellow, and green 3 in point inspection instrument
Individual indicator lamp, when electric quantity of power supply is less than 15%, red led flicker, prompt check staff's not enough power supply.
Preferably, the point inspection terminal is smart mobile phone.
In the present embodiment, audio sensor 2 is arranged in a metal tube 3 with accommodation space, the metal tube
Sound insulation gum cover 4 is inside additionally provided with, audio sensor is in the sound insulation gum cover；The metal tube is solid close to equipment one end to be checked
Fixed end, the center of the fixing end extend formation into metal tube and amplify a little 6；It is filled between sound insulation gum cover and audio sensor
Noise reducing seal glue 5, audio sensor between amplifying a little with being communicated by cavity 7；The fixing end of metal tube is bolted on
In equipment 1 to be checked.
The point detection system also includes spaced first infrared detection successively inside from the porch in region 8 to region 8
The infrared detection switch 10 of switch 9 and second, and be electrically connected simultaneously with the first infrared detection switch 9 and the second infrared detection switch 10
The PLC control system 11 connect, the PLC control system 11 can record and preserve the first infrared detection switch 9 and the second infrared inspection
The time that slowdown monitoring switch 10 is triggered；When PLC control system 11 contrast obtain the times that are triggered of the first infrared detection switch 9 earlier than
During the time that the second infrared detection switch 10 is triggered, PLC control system 11 judges that now personnel are in recessed region state, and will
Time of the time that first infrared detection switch 9 is triggered as personnel's recessed region；When the contrast of PLC control system 11 obtains second
When the time that infrared detection switch 10 is triggered is earlier than the time that the first infrared detection switch 9 is triggered, PLC control system 11 is sentenced
Disconnected now personnel are in out zone state, and using the times that the second infrared detection switch 10 is triggered as personnel go out region when
Between.
In the present embodiment, PLC control system 11 is also electrically connected with the cumulative display 12 that initial display numeral is 0, when
When PLC control system 11 judges that personnel are in recessed region state, the display numeral for the display 12 that adds up plus 1, work as PLC control system
When 11 judgement personnel are in out zone state, the display numeral of cumulative display 12 subtracts 1, passes through the numeral to add up on display 12
The personnel amount in region can be understood in real time, when the prominent situation such as generation fire in region, facilitate personnel to sue and labour；Wooden real
Apply in example, PLC control system also performs electrical equipment with an inspection auxiliary and electrically connected, and in wooden embodiment, point inspection auxiliary performs electrical equipment can
To be illuminating lamp or air-conditioning, when the display numeral of cumulative display is more than 0, PLC control system opening point inspection auxiliary performs electricity
Device, when the display numeral of cumulative display is 0, PLC control system closes an inspection auxiliary and performs electrical equipment, and system is controlled by PLC
System examines auxiliary according to the point such as the quantity automatic shutter illuminating lamp of area people or air-conditioning and performs electrical equipment, is not only more convenient personnel and carries out
Equipment point-detecting, and also save electric energy.
In the present embodiment, the point ticket that is electrically connected with PLC control system is additionally provided with region to button 14, PLC
The time that control system can record and savepoint ticket is pressed to button, the time being pressed by a ticket to button 7, can
With the authenticity of equipment point-detecting in further screening area.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (8)
- A kind of 1. point detection system, it is characterised in that：Including an inspection instrument and point inspection terminal, the point inspection instrument is used for device under test Vibration signal and temperature signal are gathered in real time, and the vibration signal and temperature signal are transmitted to an inspection terminal；The point Inspection instrument also includes identification module, for identifying the identity information of Devices to test；The point inspection equipments also include remote server, institute Vibration equipment, temperature signal that the equipment identity information that an inspection terminal detects collects with point inspection instrument is stated to transmit to remote service Device；The point inspection equipments also include wireless module, and the point inspection terminal carries out channel radio by wireless module and remote server Letter.
- A kind of 2. point detection system according to claim 1, it is characterised in that：The point inspection instrument includes microprocessor, modulus Converter, amplifying circuit and acquisition module, the acquisition module are used for the vibration signal and temperature signal for gathering Devices to test, put Big circuit is amplified processing to the vibration signal and temperature signal that collect, analog-digital converter to the vibration signal after amplification with Temperature signal carries out analog-to-digital conversion, the data output after conversion to microprocessor.
- A kind of 3. point detection system according to claim 1, it is characterised in that：The point inspection instrument also includes memory module, with Microprocessor connects, for storing the vibration gathered by acquisition module, temperature information.
- A kind of 4. point detection system according to claim 1, it is characterised in that：The point inspection instrument also includes key-press module and shown Show module, be connected respectively with microprocessor, for realizing an inspection task that browses, setting instrument parameter, input related data.
- A kind of 5. point detection system according to claim 1, it is characterised in that：It is described point inspection instrument also include alarm module with it is micro- Processor connects, and when measurement data exceeds preset range, warning circuit sends sound, reminds check staff to take and accordingly arranges Apply.
- A kind of 6. point detection system according to claim 1, it is characterised in that：The point inspection terminal is smart mobile phone.
- A kind of 7. point detection system according to claim 1, it is characterised in that：The acquisition module include vibrating sensor and Temperature sensor.
- A kind of 8. point detection system according to claim 1, it is characterised in that：The acquisition module also includes audio and sensed Device, audio sensor are arranged in a metal tube with accommodation space, and sound insulation gum cover, audio are additionally provided with the metal tube Sensor is in the sound insulation gum cover；The metal tube is fixing end close to equipment one end to be checked, the center of the fixing end to Extension formation amplifies a little in metal tube；Noise reducing seal glue, audio sensor are filled between sound insulation gum cover and audio sensor With being communicated between amplifying a little by cavity；The fixing end of metal tube is bolted in equipment to be checked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711286846.6A CN107843293A (en) | 2017-12-07 | 2017-12-07 | A kind of point detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711286846.6A CN107843293A (en) | 2017-12-07 | 2017-12-07 | A kind of point detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107843293A true CN107843293A (en) | 2018-03-27 |
Family
ID=61663659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711286846.6A Withdrawn CN107843293A (en) | 2017-12-07 | 2017-12-07 | A kind of point detection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107843293A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108762144A (en) * | 2018-05-28 | 2018-11-06 | 苏州德姆斯信息技术有限公司 | Equipment long distance point detection system and detecting method |
| CN109118010A (en) * | 2018-08-27 | 2019-01-01 | 深圳鹏锐信息技术股份有限公司 | A method of for optimizing point inspection route under offline environment |
| CN109407609A (en) * | 2018-12-05 | 2019-03-01 | 江苏永钢集团有限公司 | A kind of facility information point detection system |
| CN111142411A (en) * | 2018-11-05 | 2020-05-12 | 鹏鼎控股(深圳)股份有限公司 | Equipment point inspection device and equipment point inspection system |
| CN112362156A (en) * | 2020-10-30 | 2021-02-12 | 安徽容知日新科技股份有限公司 | Data acquisition system and method |
| CN112414473A (en) * | 2020-12-04 | 2021-02-26 | 合肥科博软件技术有限公司 | Method and system for performing point inspection on equipment |
-
2017
- 2017-12-07 CN CN201711286846.6A patent/CN107843293A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108762144A (en) * | 2018-05-28 | 2018-11-06 | 苏州德姆斯信息技术有限公司 | Equipment long distance point detection system and detecting method |
| CN109118010A (en) * | 2018-08-27 | 2019-01-01 | 深圳鹏锐信息技术股份有限公司 | A method of for optimizing point inspection route under offline environment |
| CN111142411A (en) * | 2018-11-05 | 2020-05-12 | 鹏鼎控股(深圳)股份有限公司 | Equipment point inspection device and equipment point inspection system |
| CN109407609A (en) * | 2018-12-05 | 2019-03-01 | 江苏永钢集团有限公司 | A kind of facility information point detection system |
| CN112362156A (en) * | 2020-10-30 | 2021-02-12 | 安徽容知日新科技股份有限公司 | Data acquisition system and method |
| CN112414473A (en) * | 2020-12-04 | 2021-02-26 | 合肥科博软件技术有限公司 | Method and system for performing point inspection on equipment |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180327 |
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| WW01 | Invention patent application withdrawn after publication |