CN103808368A - Portable reinforced concrete detector - Google Patents
Portable reinforced concrete detector Download PDFInfo
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- CN103808368A CN103808368A CN201410087548.4A CN201410087548A CN103808368A CN 103808368 A CN103808368 A CN 103808368A CN 201410087548 A CN201410087548 A CN 201410087548A CN 103808368 A CN103808368 A CN 103808368A
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- reinforced concrete
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- detecting sensor
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Abstract
The invention discloses a portable reinforced concrete detector. The portable reinforced concrete detector comprises a processor and a portable reinforced concrete detection sensor, wherein the portable reinforced concrete detection sensor is used for transmitting detection data to the processor; the processor is a smart phone or a portable computer. The portable computer is a notebook computer or a tablet personal computer. The portable reinforced concrete detection sensor is the conventional crack microscope or steel bar position and protective layer thickness and diameter tester or nonmetallic supersonic detector measuring head or digital display rebound hammer. A processor having a displaying function in the conventional reinforced concrete detector is replaced into the smart phone or the portable computer, and corresponding software is installed in the smart phone or the portable computer, thereby solving the problems of huge size and inconvenience in carrying in the conventional process, and greatly reducing the cost.
Description
Technical field
The present invention relates to a kind of construction work checkout equipment, specifically a kind of reinforced concrete detector.
Background technology
Existing cracks in reinforced concrete checkout equipment, reinforcement location and protective layer thickness and examine of diameter equipment, digital display resilience checkout equipment, all to adopt a processor and reinforced concrete detecting sensor, because professional processor cost is very high, thereby greatly improve equipment cost; In addition, the volume of traditional processor is very large, therefore in actual use, very inconvenient.
Summary of the invention
The object of this invention is to provide a kind of easy to carry, Portable reinforcing steel bar concrete NDT instrument that cost is low.
For achieving the above object, the technical solution adopted in the present invention is:
Portable reinforcing steel bar concrete NDT instrument, includes processor and reinforced concrete detecting sensor, and reinforced concrete detecting sensor sends detection data to processor, and described processor is smart mobile phone or portable computer.
Described reinforced concrete detecting sensor is existing crack microscope.
Described reinforced concrete detecting sensor is existing reinforcement location and protective layer thickness and measuring diameter instrument.
Described reinforced concrete detecting sensor is existing nonmetal ultrasound measuring instrument gauge head.
Described reinforced concrete detecting sensor is existing digital-display resiliometer.
Described reinforced concrete detecting sensor sends detection data to processor by usb data line, WIFI or bluetooth.
Described portable computer is notebook computer or panel computer.
Beneficial effect of the present invention: due to the processor with Presentation Function in traditional reinforced concrete detector is replaced by smart mobile phone or portable computer, and corresponding software is installed in smart mobile phone or portable computer, not only solve the problem of the bulky not Portable belt of processor passing, but also greatly reduced cost.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
Fig. 1 is structural representation of the present invention.
In figure: 1, processor; 2, reinforced concrete detecting sensor.
Embodiment
As shown in Figure 1, Portable reinforcing steel bar concrete NDT instrument, include processor 1 and reinforced concrete detecting sensor 2, described reinforced concrete detecting sensor 2 sends detection data to processor 1 by usb data line, WIFI or bluetooth, and described processor 1 is smart mobile phone or portable computer.Described portable computer is notebook computer or panel computer.
Described reinforced concrete detecting sensor 2 is crack microscope, specifically adopts Wexham crack microscope.Microscope is connected with a tunable light source that picture rich in detail can be provided under any condition of work.Knob by rotating microscope side can be by figure image focu.Range is 4mm, is cut apart by the scale lattice of 0.2mm, and 0.2mm scale lattice are cut apart by the down scale of 0.02mm again.The fracture width of common testing standard regulation maximum should not exceed certain value, for example, in BS8110:Part2, should not exceed 0.3mm, and it accounts for 15 scale lattice on reticule.Wexham microscope is easy to operation.
Described reinforced concrete detecting sensor 2 is reinforcement location and protective layer thickness and measuring diameter instrument.Reinforcement location and protective layer thickness and measuring diameter instrument, adopt inductive electromagnetic method to detect reinforcement location, protective layer thickness and the bar diameter in xoncrete structure or member, can also survey number of steel bars, trend and distribution; Can also survey magnetic and electric conductor in non magnetic and non-conductive medium, as the detection of the cable in body of wall, plumbing pipe.
Described reinforced concrete detecting sensor 2 is nonmetal ultrasound measuring instrument gauge head.
Described reinforced concrete detecting sensor 2 is digital-display resiliometer, digital-display resiliometer adopts TY10 Original Schmidt reisilometer ZX21, the use of digital-display resiliometer: digital-display resiliometer is mainly used in non-damaged detection of normal concrete compressive strength in Structural Engineering.
Digital-display resiliometer application notice: after reisilometer is finished, should put in time packing case or instrument box, to prevent that dust from entering instrument internal; Examination must not arbitrarily be dismantled and thrum to instrument, in order to avoid affect serviceable life and loss of accuracy; Instrument will carry out time-based maintenance, after using a period of time, carry out wiping purification, but should not change the assembly relation of the each parts of instrument and complete machine; The indicating value system, particularly indicator slide block of instrument, generally should not dismantle, and needle pivot does not allow apply grease, to keep friction force constant.
The conventional maintenance method of digital-display resiliometer
1. after making elastic hammer break off relations, take out movement, then unload elastic stem (taking out the buffering stage clip of the inside) and three linked piece (elastic hammer, elastic tension spring and spring base);
2. with gasoline cleaner core each parts, particularly centre pilot, the endoporus of elastic hammer and elastic stem and shock surface.After cleaning, on centre pilot, be coated with thinly last layer watch oil or sewing machine oil, other parts all must not oiling;
3. clean casing inner wall, unload rule, check that pointer friction force should be between 0.5-0.8N;
4. must not rotate and on tail-hood, locate fastening zeroing screw;
5. must not make or change parts by oneself;
6. after maintenance, should carry out on request calibration test, rate definite value should be 80 ± 2.
The above is the preferred embodiment of the present invention; certainly can not limit with this interest field of the present invention; should be understood that; for those skilled in the art; technical scheme of the present invention is modified or is equal to replacement, do not depart from the protection domain of technical solution of the present invention.
Claims (7)
1. a Portable reinforcing steel bar concrete NDT instrument, includes processor and reinforced concrete detecting sensor, and reinforced concrete detecting sensor sends detection data to processor, it is characterized in that: described processor is smart mobile phone or portable computer.
2. Portable reinforcing steel bar concrete NDT instrument according to claim 1, is characterized in that: described reinforced concrete detecting sensor is crack microscope.
3. Portable reinforcing steel bar concrete NDT instrument according to claim 1, is characterized in that: described reinforced concrete detecting sensor is reinforcement location and protective layer thickness and measuring diameter instrument.
4. Portable reinforcing steel bar concrete NDT instrument according to claim 1, is characterized in that: described reinforced concrete detecting sensor is nonmetal ultrasound measuring instrument gauge head.
5. Portable reinforcing steel bar concrete NDT instrument according to claim 1, is characterized in that: described reinforced concrete detecting sensor is digital-display resiliometer.
6. according to the Portable reinforcing steel bar concrete NDT instrument described in claim 1 to 5 any one, it is characterized in that: described reinforced concrete detecting sensor sends detection data to processor by usb data line, WIFI or bluetooth.
7. Portable reinforcing steel bar concrete NDT instrument according to claim 6, is characterized in that: described portable computer is notebook computer or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410087548.4A CN103808368A (en) | 2014-03-10 | 2014-03-10 | Portable reinforced concrete detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410087548.4A CN103808368A (en) | 2014-03-10 | 2014-03-10 | Portable reinforced concrete detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103808368A true CN103808368A (en) | 2014-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410087548.4A Pending CN103808368A (en) | 2014-03-10 | 2014-03-10 | Portable reinforced concrete detector |
Country Status (1)
| Country | Link |
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| CN (1) | CN103808368A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104316601A (en) * | 2014-10-29 | 2015-01-28 | 上海斐讯数据通信技术有限公司 | Mobile phone with floor internal defect detection function and working principle of mobile phone |
| CN107643387A (en) * | 2017-09-27 | 2018-01-30 | 徐国峰 | Potable metal solder joint fracture detecting instrument |
| CN109537442A (en) * | 2018-12-04 | 2019-03-29 | 河南省第二公路工程有限公司 | Column Minimum Concrete Protective Coating Thickness automatic detection and adjustment device and construction technology |
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| CN1444029A (en) * | 2003-02-07 | 2003-09-24 | 舟山市博远科技开发有限公司 | Resilience method concrete compression strength detector and its making method |
| CN2861956Y (en) * | 2005-08-01 | 2007-01-24 | 交通部公路科学研究所 | Intelligent reinforcing bar protecting layer instrumentation system |
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| CN2935138Y (en) * | 2006-05-25 | 2007-08-15 | 武汉理工大学 | Concrete test piece crack detecting device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104316601A (en) * | 2014-10-29 | 2015-01-28 | 上海斐讯数据通信技术有限公司 | Mobile phone with floor internal defect detection function and working principle of mobile phone |
| CN107643387A (en) * | 2017-09-27 | 2018-01-30 | 徐国峰 | Potable metal solder joint fracture detecting instrument |
| CN109537442A (en) * | 2018-12-04 | 2019-03-29 | 河南省第二公路工程有限公司 | Column Minimum Concrete Protective Coating Thickness automatic detection and adjustment device and construction technology |
| CN109537442B (en) * | 2018-12-04 | 2020-12-25 | 河南省第二公路工程有限公司 | Automatic detection and adjustment device for thickness of upright column reinforced concrete protective layer |
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Application publication date: 20140521 |