CN202994100U - Lead insulation layer thickness measuring instrument - Google Patents
Lead insulation layer thickness measuring instrument Download PDFInfo
- Publication number
- CN202994100U CN202994100U CN 201320028928 CN201320028928U CN202994100U CN 202994100 U CN202994100 U CN 202994100U CN 201320028928 CN201320028928 CN 201320028928 CN 201320028928 U CN201320028928 U CN 201320028928U CN 202994100 U CN202994100 U CN 202994100U
- Authority
- CN
- China
- Prior art keywords
- controller
- insulation layer
- liquid crystal
- crystal display
- layer thickness
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- 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 - Fee Related
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- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
A lead insulation layer thickness measuring instrument comprises a handheld image scanner, a controller and a liquid crystal display, wherein the image scanner is electrically connected with the controller, the controller is electrically connected with the liquid crystal display, the controller comprises a transmission circuit, a storage circuit and a calculation analysis circuit for automatically obtaining the position and value of the thinnest part according to the thin slice end-surface image of an insulation layer of a lead which is scanned by the image scanner, and displaying the position and the value on the liquid crystal display. The lead insulation layer thickness measuring instrument has the following beneficial effects of simple structure, convenient operation, complete measurement, and high measurement precision.
Description
Technical field
The utility model is a kind of wire insulation layer thickness measuring instrument.
Background technology
The wire insulation layer thickness is a substance that must check during wire quality detects, and is also simultaneously an important indicator that guarantees wire product safety performance.If exceed examination criteria be considered as defective and ban use of according to corresponding examination criteria insulation sides thickness and thickness of insulating layer uniformity coefficient.The existing checkout equipment testing process used time is long, can not comprehensive detection thickness of insulating layer, low, the individuals examined personnel of accuracy of detection of automaticity judge impact in testing process.
Summary of the invention
The utility model is for problems of the prior art, and provide a kind of simple in structure, easy to operate, measure comprehensively, wire insulation layer thickness measuring instrument that measuring accuracy is high.
The utility model is realized by following technical measures: a kind of wire insulation layer thickness measuring instrument, comprise hand-held image reading apparatus, controller and liquid crystal display, described image reading apparatus is electrically connected to described controller, described controller is electrically connected to described liquid crystal display, described controller comprises transmission circuit, memory circuit, described controller can be according to the wire insulation thin slice end view drawing picture of image reading apparatus scanning, automatically obtain position, the thinnest position and numerical value, and it is presented on described liquid crystal display.
Concrete characteristics of the present utility model also have, above-mentioned controller also comprises threshold comparator circuit and warning circuit, described threshold comparator circuit can automatically obtain the computational analysis circuit that numerical value and the minimum regulatory threshold at thin position compare, if lower than the minimum regulatory threshold warn by warning circuit.
The beneficial effects of the utility model are: the wire insulation layer thickness measuring instrument that it is simple in structure, easy to operate, that measurement is comprehensive, measuring accuracy is high.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
In figure: 1, hand-held image reading apparatus; 2, controller; 3, liquid crystal display; 4, memory circuit; 6, transmission circuit, 7, warning circuit, 8, the threshold comparator circuit, 9, acoustical generator.
Embodiment
For clearly demonstrating the technical characterstic of this programme, below by an embodiment, this programme is set forth.
As accompanying drawing, a kind of wire insulation layer thickness measuring instrument, comprise hand-held image reading apparatus 1, controller 2 and liquid crystal display 3, described hand-held image reading apparatus 1 is electrically connected to described controller 2, described controller 2 is electrically connected to described liquid crystal display 3, described controller 2 comprise transmission circuit 6, memory circuit 4,, described controller 2 can be according to the wire insulation thin slice end view drawing picture of image reading apparatus scanning, automatically obtain position, the thinnest position and numerical value, and it is presented on described liquid crystal display 3.Described controller 2 also comprises threshold comparator circuit 8 and warning circuit 7, described threshold comparator circuit 8 can obtain controller 2 that numerical value and the minimum regulatory threshold at thin position compare automatically, if lower than the minimum regulatory threshold warn by warning circuit 7, acoustical generator 9.
The utility model can pass through or adopt existing techniques in realizing without the technical characterictic of describing; do not repeat them here; certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example; the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (2)
1. wire insulation layer thickness measuring instrument, it is characterized in that, comprise hand-held image reading apparatus, controller and liquid crystal display, described image reading apparatus is electrically connected to described controller, described controller is electrically connected to described liquid crystal display, and described controller comprises transmission circuit, memory circuit, and described controller can be according to the wire insulation thin slice end view drawing picture of image reading apparatus scanning, automatically obtain position, the thinnest position and numerical value, and it is presented on described liquid crystal display.
2. wire insulation layer thickness measuring instrument according to claim 1, it is characterized in that, described controller also comprises threshold comparator circuit and warning circuit, described threshold comparator circuit can automatically obtain controller that numerical value and the minimum regulatory threshold at thin position compare, if lower than the minimum regulatory threshold warn by warning circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028928 CN202994100U (en) | 2013-01-21 | 2013-01-21 | Lead insulation layer thickness measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028928 CN202994100U (en) | 2013-01-21 | 2013-01-21 | Lead insulation layer thickness measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202994100U true CN202994100U (en) | 2013-06-12 |
Family
ID=48565273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320028928 Expired - Fee Related CN202994100U (en) | 2013-01-21 | 2013-01-21 | Lead insulation layer thickness measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202994100U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108219A (en) * | 2019-06-19 | 2019-08-09 | 国网重庆市电力公司电力科学研究院 | Measuring method, system, equipment and the readable storage medium storing program for executing of cross-section of cable structure |
| CN110186418A (en) * | 2019-06-19 | 2019-08-30 | 国网重庆市电力公司电力科学研究院 | A kind of measurement method, system, equipment and the readable storage medium storing program for executing of cross-section of cable product |
-
2013
- 2013-01-21 CN CN 201320028928 patent/CN202994100U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108219A (en) * | 2019-06-19 | 2019-08-09 | 国网重庆市电力公司电力科学研究院 | Measuring method, system, equipment and the readable storage medium storing program for executing of cross-section of cable structure |
| CN110186418A (en) * | 2019-06-19 | 2019-08-30 | 国网重庆市电力公司电力科学研究院 | A kind of measurement method, system, equipment and the readable storage medium storing program for executing of cross-section of cable product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20140121 |