CN105241368B - Slab thickness automatic detecting instrument - Google Patents
Slab thickness automatic detecting instrument Download PDFInfo
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- CN105241368B CN105241368B CN201510649585.4A CN201510649585A CN105241368B CN 105241368 B CN105241368 B CN 105241368B CN 201510649585 A CN201510649585 A CN 201510649585A CN 105241368 B CN105241368 B CN 105241368B
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Abstract
The invention discloses slab thickness automatic detecting instrument, the present invention is made of intelligent transmitting probe, intelligent receiving transducer, intelligent handhold end three parts, and the intelligence transmitting probe is by wave generator circuit, CPU and processing circuit, transmitting coil, indicator light, electric power management circuit and battery composition；The intelligence receiving transducer is by wireless telemetry module, coil group, signal processing circuit, CPU and processing circuit, A/D convertor circuit, indicator light, roller transmission system, power management and battery composition；The intelligent handhold end is PAD or mobile phone or one of the handheld mobile device with blue tooth interface, tape operation system.It is an advantage of the invention that can realize whole intelligent measure, without manual intervention, accurate positioning, measure accurate, voice counting, scene band camera function, remote monitoring and data management is timely and effective and data can really trace, be the high intelligent detection equipment of real meaning.
Description
Technical field
The present invention relates to slab thickness automatic detecting instrument, belong to the floor thickness measurement technology neck in building detection engineering field
Domain.
Background technology
It is presently used for measuring the slab thickness detector of the detector, either what form of the thickness of floor, it is necessary to
Contain three parts：Emitting portion, that is, transmitting probe, receiving portion, that is, receiving transducer, processing display unit.In addition, floor thickness measuring
Accessory contained by instrument mostly has extension rod, is used to withstand on transmitting probe the bottom of floor.
Existing traditional floor calibrator includes split type and two kinds of integral type currently on the market.Existing floor thickness measuring
Instrument one kind is to make receiving portion split type, i.e., receiving sensor (or for receiving transducer) is to separate with Main Processor Unit
, and pass through cable and be attached；Another kind is that receiving portion is made of one formula, i.e. receiving sensor is with Main Processor Unit
One entirety.
The floor calibrator of both above-mentioned forms currently on the market all can not achieve whole intelligent measure, some floors
Calibrator is semi-artificial measurement and judgement, floor calibrator be full manual measurement and judgement, split type floor calibrator and
The specific shortcoming of integral type floor calibrator is as described below.
Split type floor calibrator is unfavorable for whole standing work：Receiving transducer in split type is connect with Main Processor Unit
Part is cable, in use, since cable is is flexible coupling, receiving transducer can swing back and forth, and be needed after substantially target is searched out
When being accurately positioned, it is necessary to which artificial operation of squatting down could be realized.And in order to ensure receiving transducer and the display on host image
Azimuth synchro, in investigation, operating personnel must assure that receiving transducer and the relative position that Main Processor Unit is put are solid
Fixed, the shaking of probe is avoided to lead to the uncertainty of test.In short, the frame mode is unfavorable for finally accurately and fast positioning,
Influence measurement efficiency；Split type floor calibrator does not have the function that data upload, and can not realize the survey at long-range real-time monitoring scene
Amount.Current split type floor calibrator, all poor for the identification function of horizontal direction, i.e., the sensing capability of horizontal direction is very
It is weak.The reason is that its internal sensor (i.e. transmitting coil, receiving coil) is arranged by transverse coil (i.e. flow direction is vertical)
Cloth realizes that transmitting coil generates vertical magnetic field, only can slowly be dissipated in the area close to coil edge；Similarly, receiving coil
It is strong also for the sensing capability of vertical magnetic flux, with receiving coil in the horizontal direction with the relative distance of transmitting coil increasingly
When remote, the flow direction at launching site slowly becomes laterally substantially, and the Induced magnetic field of receiving coil is also just more and more weaker until disappearing.
For receiving coil, the flux change vertically received is bigger, and the induced current of generation is bigger, and thus electric current is converted into
Voltage signal is also stronger.Therefore, the magnetic field intensity that receiving coil is sensed is sometimes strong sometimes weak, is eventually embodied in instrument
In the ability of identification with the resolution of device, signal is weaker, and recognition capability is weaker, when receiving coil is far from transmitting coil a distance
Later, it is also just generated almost without effective magnetic field without induced current, also just there is no signal to feed back.Therefore, work as transmitting coil
Position is motionless, and the sensing capability farthest to its is referred to as horizontal checkout range or is surveyed for X-direction receiving coil in the horizontal direction
Distance is tried, it is one of index for embodying instrument test ability.
The shortcomings that integral type floor calibrator is：
1. due to being hand-held, operating personnel is needed manually to look for test point always and manually judge accurate floor
Thickness value, it is impossible to be automatically performed test request.
2. since be manual operation, the correlation function of intelligent measure would not be incorporated, such as voice is automatically pointed to, sentenced automatically
The function of reading.
3. it can not achieve whole standing operation：Operating personnel need semi-crouch or full crouching formula measurement to look for final target
Value operates fatiguability, also influences the efficiency measured.
In addition to above-mentioned be not enough to, also there are following common to lack for split type floor calibrator and integral type floor calibrator
Point：
It is the product developed in monolithic platform 1. existing floor calibrator is either split type or integral type.Very
More application functions are all limited, and such as input in Chinese voice, is taken pictures, the function of file management, up to this point, existing split
Formula floor calibrator and integral type floor calibrator do not support input in Chinese, can not achieve camera function, and without file pipe
Reason and sound prompt function.
2. existing split type floor calibrator and integral type floor calibrator are equal in each measuring point in testing floor
There is no positioning function, i.e. each measuring point is not inconsistent in this way with the test request in specification a bit without coordinate, can not in report
Embody the specific position tested in component.
Invention content
The purpose of the present invention is to provide a kind of slab thickness automatic detecting instrument that can overcome above-mentioned technical problem, this hairs
Bright is a kind of measuring apparatus of full-automatic intelligent, can be loaded into the function of artificial intelligence, realizes automatic detecting and measurement, can solve
The manual labor of de- testing staff, helps testing staff's automatic discrimination desired value, while also be able to automatic uploading detection data extremely
Remote supervisory platform can carry out long-range big data analysis, arrange, additionally it is possible to the detection of remote monitoring Field Force in real time
Work.
The present invention is made of intelligent transmitting probe, intelligent receiving transducer, intelligent handhold end three parts.
The intelligence transmitting probe is used for floor in the following, position of the intelligence transmitting probe in measurement process is fixed
Motionless.The intelligence transmitting probe is by wave generator circuit, CPU and processing circuit, transmitting coil, indicator light, power management
Circuit and battery composition；The transmitting coil, wave generator circuit, CPU and processing circuit, electric power management circuit, battery are successively
Connection, the CPU and processing circuit are connect with indicator light；The intelligence transmitting probe is occurred by CPU and processing circuit, waveform
So as to generate magnetic field in coil in the signal switch-on coil of circuit generation fixed frequency.
The intelligence receiving transducer is used to receive the magnetic field signal that the intelligent transmitting probe below floor is sent；The intelligence
Can receiving transducer be in measurement process it is mobile, it is described intelligence receiving transducer can automated intelligent find floor below intelligence
Exact position where transmitting probe, the power of magnetic field signal that is sent with the intelligent transmitting probe judge floor
Thickness；The intelligence receiving transducer is by wireless telemetry module, coil group, signal processing circuit, CPU and processing circuit, AD
Conversion circuit, indicator light, roller transmission system, electric power management circuit and battery composition；The coil group and signal processing circuit
Connection, the signal processing circuit are connect respectively with CPU and processing circuit, A/D convertor circuit, electric power management circuit, the power supply
Management circuit is connect with battery, the CPU and processing circuit respectively with wireless telemetry module, indicator light, idler wheel power train
System, A/D convertor circuit connection.The function that the intelligence receiving transducer is realized is the determining of the signal intelligent that sample according to coil group
The orientation of target measures thickness.The signal processing circuit of the intelligence receiving transducer is processing longitudinal coil, transverse coil group receipts
To signal after be then forwarded to CPU processing circuits, by calculating, by CPU processing circuit controls roller transmission system from trend
Target bearing moves, and is sent out in coil group dedicated for measuring longitudinal sampling coil of thickness signal sensing intelligent transmitting probe
The magnetic field signal to come over handles the signal received by signal processing circuit, is then divided by CPU processing circuits
Analysis calculates, and the result of calculation signal for measuring thickness signal is wirelessly sent to intelligent handhold end by the final intelligent receiving transducer.
The intelligence receiving transducer can intelligently judge orientation, be moved automatically away to target, is automatically detected, will automatically measure thickness
The result of calculation of degree signal is sent to the intelligent handhold end.
Coil group in the intelligence receiving transducer is made of several longitudinal coils, transverse coil, and the intelligence connects
The transverse coil received in probe mainly senses longitudinal magnetic flux, and therefore, the transverse coil in the intelligence receiving transducer can be used to survey
The X-direction positioning of thickness and a small range is measured, and longer-distance X-direction is positioned to by the longitudinal direction in the intelligent receiving transducer
Coil.
The wireless telemetry module can be realized through wireless telecommunications transinformation with radio transmission-receiving function
Hardware module, the hardware module with radio transmission-receiving function are one of bluetooth module, WIFI module.
The longitudinal coil of the intelligence receiving transducer is used to sense the flux change i.e. changes of magnetic field of parallel direction, for figure
1 in application, the longitudinal coil of the intelligence receiving transducer in hair of the X-direction with respect to the intelligent transmitting probe below floor
Ray circle is more remote, and magnetic flux is more intended to parallel direction, and the longitudinal coil of the intelligence receiving transducer gets over this sensing capability
By force；Therefore, the intelligent receiving transducer above floor with respect to the intelligent transmitting probe below floor relatively far away from when, be exactly by institute
The longitudinal coil in intelligent receiving transducer is stated to sense direction, intelligent receiving transducer can according to this orientation judgement from trend mesh
Mark movement, when being moved within a certain range, since flow direction is mainly based on vertical, in the intelligence receiving transducer
Transverse coil can be accurately positioned and start to measure thickness value, until the upper and lower intelligent receiving transducer of floor and the intelligence
The central alignment of transmitting probe measures final slab thickness value.
The intelligent handhold end is PAD or mobile phone or one of the handheld mobile device with blue tooth interface, tape operation system.
The intelligent handhold end is used to receive the result of calculation signal of measurement thickness that the intelligent receiving transducer uploads and is shown in screen
On curtain, at the same the intelligent handhold end can also simultaneous display intelligence receiving transducer movement direction.It the intelligent handhold end can be real
When receive various information and signals that intelligent receiving transducer wirelessly uploads simultaneously can on the screen simultaneous display thickness, direction letter
Breath；Meanwhile the intelligent handhold end can also realize that voice is indicated, taken pictures, data statistics, printing report, pass through cable network
Or wireless network uploads data to server to realize remote data monitoring and management.
It is an advantage of the invention that can realize whole intelligent measure, without manual intervention, accurate positioning, measure accurate, language
Sound count off, scene is with camera function, remote monitoring and data management is timely and effective and data can really trace, and is real meaning
High intelligent detection equipment.
Description of the drawings
Fig. 1 is the operation principle schematic diagram for longitudinally receiving coil of slab thickness automatic detecting instrument of the present invention；
Fig. 2 is the schematic block circuit diagram of the intelligent transmitting probe of slab thickness automatic detecting instrument of the present invention；
Fig. 3 is the schematic block circuit diagram of the intelligent receiving transducer of slab thickness automatic detecting instrument of the present invention；
Fig. 4 is the equipment room communication process schematic diagram of slab thickness automatic detecting instrument of the present invention.
Specific embodiment
Embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.The present invention is by intelligent transmitting probe, intelligence
Receiving transducer, intelligent handhold end three parts composition.As shown in Fig. 2, the intelligence transmitting probe is used for floor in the following, the intelligence
Position of the transmitting probe in measurement process is fixed.It is described intelligence transmitting probe by wave generator circuit, CPU and
Manage circuit, transmitting coil, indicator light, electric power management circuit and battery composition；The transmitting coil, wave generator circuit, CPU and
Processing circuit, electric power management circuit, battery are sequentially connected, and the CPU and processing circuit are connect with indicator light；The intelligence transmitting
Probe is generated in the signal switch-on coil of fixed frequency by CPU and processing circuit, wave generator circuit so as to be produced in coil
Magnetisation field.
As shown in figure 3, the intelligence receiving transducer is by wireless telemetry module, coil group, signal processing circuit, CPU
And processing circuit, A/D convertor circuit, indicator light, roller transmission system, electric power management circuit and battery composition；The coil group with
Signal processing circuit connect, the signal processing circuit respectively with CPU and processing circuit, A/D convertor circuit, electric power management circuit
Connection, the electric power management circuit connect with battery, the CPU and processing circuit respectively with wireless telemetry module, indicate
Lamp, roller transmission system, A/D convertor circuit connection.The wireless telemetry module is to realize to pass through the mutual communication of wireless telecommunications
The hardware module with radio transmission-receiving function of breath, the hardware module with radio transmission-receiving function is bluetooth module, WIFI
One of module.
The intelligence receiving transducer is used to receive the magnetic field signal that the intelligent transmitting probe below floor is sent；The intelligence
Can receiving transducer be in measurement process it is mobile, it is described intelligence receiving transducer can automated intelligent find floor below intelligence
Exact position where transmitting probe, the power of magnetic field signal that is sent with the intelligent transmitting probe judge floor
Thickness；It is described intelligence receiving transducer realize function be signal intelligent sample according to coil group set the goal really orientation, survey
Measure thickness.The signal processing circuit of the intelligence receiving transducer is after handling the signal that longitudinal coil, transverse coil group receive
CPU processing circuits are then forwarded to, by calculating, are moved by CPU processing circuit controls roller transmission system from trend target bearing,
Believe in the magnetic field sent in coil group dedicated for measuring longitudinal sampling coil of thickness signal sensing intelligent transmitting probe
Number, the signal received is handled by signal processing circuit, analysis calculating is then carried out by CPU processing circuits, finally
The result of calculation signal for measuring thickness signal is wirelessly sent to intelligent handhold end by the intelligence receiving transducer.The intelligence receives
Probe can intelligently judge orientation, the calculating be moved automatically away to target, be automatically detected, will automatically measuring thickness signal
As a result it is sent to the intelligent handhold end.
Coil group in the intelligence receiving transducer is made of several longitudinal coils, transverse coil, and the intelligence connects
The transverse coil received in probe mainly senses longitudinal magnetic flux, and therefore, the transverse coil in the intelligence receiving transducer can be used to survey
The X-direction positioning of thickness and a small range is measured, and longer-distance X-direction is positioned to by the longitudinal direction in the intelligent receiving transducer
Coil, it is described intelligence receiving transducer in longitudinal coil operation principle schematic diagram it is as shown in Figure 1.
The longitudinal coil of the intelligence receiving transducer is used to sense the flux change i.e. changes of magnetic field of parallel direction, for figure
1 in application, the longitudinal coil of the intelligence receiving transducer in hair of the X-direction with respect to the intelligent transmitting probe below floor
Ray circle is more remote, and magnetic flux is more intended to parallel direction, and the longitudinal coil of the intelligence receiving transducer gets over this sensing capability
By force；Therefore, the intelligent receiving transducer above floor with respect to the intelligent transmitting probe below floor relatively far away from when, be exactly by institute
The longitudinal coil in intelligent receiving transducer is stated to sense direction, intelligent receiving transducer can according to this orientation judgement from trend mesh
Mark movement, when being moved within a certain range, since flow direction is mainly based on vertical, in the intelligence receiving transducer
Transverse coil can be accurately positioned and start to measure thickness value, until the upper and lower intelligent receiving transducer of floor and the intelligence
The central alignment of transmitting probe measures final slab thickness value.
As shown in figure 4, the intelligent handhold end is PAD or mobile phone or the hand-held shifting with blue tooth interface, tape operation system
One of dynamic equipment.The intelligent handhold end is used to receive the result of calculation signal of measurement thickness that the intelligent receiving transducer uploads
And be displayed on the screen, while the intelligent handhold end can also simultaneous display intelligence receiving transducer movement direction.The intelligence
The various information and signals that handheld terminal energy real-time reception intelligence receiving transducer wirelessly uploads simultaneously can on the screen simultaneous display thickness,
The information in direction；Meanwhile the intelligent handhold end can also realize that voice is indicated, taken pictures, data statistics, printing report, pass through
Cable network or wireless network upload data to server to realize remote data monitoring and management.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art is in range disclosed by the invention, and the change or replacement that can readily occur in should all be contained
Lid is within the scope of the invention as claimed.
Claims (2)
1. slab thickness automatic detecting instrument, which is characterized in that including：Intelligent transmitting probe, intelligent receiving transducer, intelligent handhold
End；
The intelligence transmitting probe is by wave generator circuit, the first CPU and processing circuit, transmitting coil, the first indicator light, first
Electric power management circuit and the first battery composition；The transmitting coil, wave generator circuit, the first CPU and processing circuit, the first electricity
Power management circuits, the first battery are sequentially connected, and the first CPU and processing circuit are connect with the first indicator light；
It is described intelligence receiving transducer by wireless telemetry module, coil group, signal processing circuit, the 2nd CPU and processing circuit,
A/D convertor circuit, the second indicator light, roller transmission system, second source management circuit and the second battery composition；The coil group
Connect with signal processing circuit, the signal processing circuit respectively with the 2nd CPU and processing circuit, A/D convertor circuit, the second electricity
Power management circuits connect, and second source management circuit is connect with the second battery, the 2nd CPU and processing circuit respectively with
Wireless telemetry module, the second indicator light, roller transmission system, A/D convertor circuit connection；
The wireless telemetry module is the hardware with radio transmission-receiving function that can be realized through wireless telecommunications transinformation
Module；Coil group in the intelligence receiving transducer is made of several longitudinal coil and transverse coil, with wireless receiving and dispatching
The hardware module of function is one of bluetooth module, WIFI module.
2. slab thickness automatic detecting instrument according to claim 1, which is characterized in that the intelligent handhold end is with indigo plant
The handheld mobile device of tooth interface and tape operation system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510649585.4A CN105241368B (en) | 2015-10-09 | 2015-10-09 | Slab thickness automatic detecting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510649585.4A CN105241368B (en) | 2015-10-09 | 2015-10-09 | Slab thickness automatic detecting instrument |
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| Publication Number | Publication Date |
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| CN105241368A CN105241368A (en) | 2016-01-13 |
| CN105241368B true CN105241368B (en) | 2018-06-26 |
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ID=55039102
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|---|---|---|---|
| CN201510649585.4A Active CN105241368B (en) | 2015-10-09 | 2015-10-09 | Slab thickness automatic detecting instrument |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063070A (en) * | 2017-04-28 | 2017-08-18 | 苏州维速鑫玛电子科技有限公司 | Concrete thickness nondestructive testing instrument |
| CN108548508A (en) * | 2018-05-08 | 2018-09-18 | 甘肃建科技术试验检测有限责任公司 | A kind of non-accurate detection method of breakage of thickness of concrete floor |
| CN113028944B (en) * | 2021-03-31 | 2022-09-13 | 九江职业技术学院 | Novel floor thickness detects device |
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| CN101118149A (en) * | 2006-08-02 | 2008-02-06 | 北京市康科瑞工程检测技术有限责任公司 | Process for measuring non-metal plate thickness |
| CN201724649U (en) * | 2010-07-14 | 2011-01-26 | 天津市津维电子仪表有限公司 | Integrated digital readout reinforcing steel bar position detector with multi-coil probe |
| CN202630887U (en) * | 2012-05-03 | 2012-12-26 | 北京海创高科科技有限公司 | Twin-coil integrated steel-bar position detector |
| CN102865067A (en) * | 2012-09-12 | 2013-01-09 | 中国海洋石油总公司 | Array coil system of azimuthal electromagnetic wave resistivity logging instrument while drilling |
| CN202903147U (en) * | 2012-11-16 | 2013-04-24 | 江阴和普微电子有限公司 | Thickness detector |
| CN104964663A (en) * | 2015-07-01 | 2015-10-07 | 大连楼兰科技股份有限公司 | Coating thickness measuring system and coating thickness measuring method |
| CN204963774U (en) * | 2015-10-09 | 2016-01-13 | 北京智博联科技股份有限公司 | Automatic appearance of patrolling and examining of floor thickness |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6031008A (en) * | 1983-07-29 | 1985-02-16 | Nippon Steel Corp | Apparatus for measuring thickness of solidified cast piece |
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2015
- 2015-10-09 CN CN201510649585.4A patent/CN105241368B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101118149A (en) * | 2006-08-02 | 2008-02-06 | 北京市康科瑞工程检测技术有限责任公司 | Process for measuring non-metal plate thickness |
| CN201724649U (en) * | 2010-07-14 | 2011-01-26 | 天津市津维电子仪表有限公司 | Integrated digital readout reinforcing steel bar position detector with multi-coil probe |
| CN202630887U (en) * | 2012-05-03 | 2012-12-26 | 北京海创高科科技有限公司 | Twin-coil integrated steel-bar position detector |
| CN102865067A (en) * | 2012-09-12 | 2013-01-09 | 中国海洋石油总公司 | Array coil system of azimuthal electromagnetic wave resistivity logging instrument while drilling |
| CN202903147U (en) * | 2012-11-16 | 2013-04-24 | 江阴和普微电子有限公司 | Thickness detector |
| CN104964663A (en) * | 2015-07-01 | 2015-10-07 | 大连楼兰科技股份有限公司 | Coating thickness measuring system and coating thickness measuring method |
| CN204963774U (en) * | 2015-10-09 | 2016-01-13 | 北京智博联科技股份有限公司 | Automatic appearance of patrolling and examining of floor thickness |
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| CN105241368A (en) | 2016-01-13 |
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