CN203084132U - Cable short circuit detection device - Google Patents
Cable short circuit detection device Download PDFInfo
- Publication number
- CN203084132U CN203084132U CN 201220751456 CN201220751456U CN203084132U CN 203084132 U CN203084132 U CN 203084132U CN 201220751456 CN201220751456 CN 201220751456 CN 201220751456 U CN201220751456 U CN 201220751456U CN 203084132 U CN203084132 U CN 203084132U
- Authority
- CN
- China
- Prior art keywords
- winding displacement
- light emitting
- indicating lamps
- indicating
- cable
- 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 - Fee Related
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- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The utility model provides a cable short circuit detection device which comprises a panel which is provided with indicating lamps, cable sockets, a toggle switch, a switch power supply and a power supply switch. The indicating lamps are light emitting diode (LED) indicating lamps, the number of the indicating lamps is 40, the indicating lamps are into two rows, and each row is provided with 20 indicating lamps. The cable sockets are in two groups. A light emitting indicator is formed by 40 light-emitting diodes, resistors and diodes and is combined with 10 groups of different types of cable sockets to form parallel circuits. A plug-in unit of each wire in each cable socket is respectively connected with the corresponding light emitting diode indicating lamp. The 40 light emitting diode indicating lamps are divided into two rows with an interval, and a single row operation is controlled by the toggle switch. When detecting an odd row, if one indicating lamp is not lighted, it shows that the corresponding circuit is broken, and if one even indicating lamp is lighted, it shows that an adjacent wire is in short circuit.
Description
Technical field
The utility model relates to a kind of winding displacement short interruption pick-up unit.
Background technology
In the present electromechanical equipment, winding displacement is widely used, and winding displacement plugs owing to frequent, or the long-time reasons such as having aging circuit of using, and the fault of short interruption usually can appear in winding displacement inside.Usually the method that detects the winding displacement short interruption is repeated multiple times plug winding displacement or uses the multimeter contact pin to detect one by one that very trouble and accuracy rate are not high, also damage thread plug easily.
The utility model content
The utility model is for solving winding displacement short interruption detection difficult, and investigation fault efficient is low, and the problem that accuracy rate is not high has proposed a kind of device that the winding displacement short interruption detects that is specifically applied to.
Technical solution adopted in the utility model is:
A kind of winding displacement short interruption pick-up unit comprises panel, and pilot lamp, winding displacement socket, toggle switch, Switching Power Supply and power switch are set on the described panel.
Described pilot lamp is the LED light emitting diode lamp, and quantity is 40, is two rows, 20 of every rows.
Described winding displacement socket is two groups.
The beneficial effect of the relative prior art of the utility model:
The utility model winding displacement short interruption pick-up unit as a kind of pick-up unit of special use, can fast detecting go out whether to have open circuit fault in the winding displacement, and whether has short trouble between adjacent winding displacement.Convenient, fast.The winding displacement that can be widely used in various models detects, and also available two groups of winding displacements link to each other with one group of socket respectively, and middle connection device overhauls.
Description of drawings
Fig. 1 is the utility model winding displacement short interruption pick-up unit structural representation.
Critical piece symbol description in the accompanying drawing:
Among the figure:
1, panel 2, pilot lamp 3, winding displacement socket 4, toggle switch 5, Switching Power Supply 6, power switch
Embodiment
Followingly the utility model is described in detail with reference to drawings and Examples:
1 one kinds of winding displacement short interruptions of accompanying drawing pick-up unit comprises panel 1, and pilot lamp 2, winding displacement socket 3, toggle switch 4, Switching Power Supply 5 and power switch 6 are set on the described panel; Described pilot lamp 2 is the LED light emitting diode lamp, and quantity is 40, is two rows, 20 of every rows; Described winding displacement socket 3 is two groups.
The utility model winding displacement short interruption pick-up unit is the low-voltage dc power supply power supply.Switching Power Supply input 220v alternating current is output as the 5v low-voltage DC, has guaranteed the low-tension supply requirement of light emitting diode.In concrete design process, 40 light emitting diodes, resistance, diodes are formed luminous indication, become parallel circuit with the winding displacement receptacle combinations of 10 groups of different models.In each winding displacement socket, the plug-in unit of every line links to each other with corresponding light emitting diode lamp respectively.During use, with Switching Power Supply energising, press power switch, the winding displacement that will test is inserted in the winding displacement socket, and 40 light emitting diode lamps are alternate to be divided into two rows, controls single operation by toggle switch.For example, when surveying odd number row, wherein there is a pilot lamp not work and just shows corresponding line broken circuit; If there are some even number of lamps bright then the adjacent line fault that is short-circuited is described.So, use the utility model winding displacement short interruption pick-up unit fast detecting to go out whether to have open circuit fault in the winding displacement, and whether have short trouble between adjacent winding displacement.
Claims (3)
1. a winding displacement short interruption pick-up unit comprises panel, it is characterized in that: pilot lamp, winding displacement socket, toggle switch, Switching Power Supply and power switch are set on the described panel.
2. according to the described winding displacement short interruption of claim 1 pick-up unit, it is characterized in that: described pilot lamp is the LED light emitting diode lamp, and quantity is 40, is two rows, 20 of every rows.
3. according to the described winding displacement short interruption of claim 1 pick-up unit, it is characterized in that: described winding displacement socket is two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220751456 CN203084132U (en) | 2012-12-31 | 2012-12-31 | Cable short circuit detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220751456 CN203084132U (en) | 2012-12-31 | 2012-12-31 | Cable short circuit detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203084132U true CN203084132U (en) | 2013-07-24 |
Family
ID=48829957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220751456 Expired - Fee Related CN203084132U (en) | 2012-12-31 | 2012-12-31 | Cable short circuit detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203084132U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103529353A (en) * | 2013-10-31 | 2014-01-22 | 上海沪工焊接集团股份有限公司 | Flat cable detection method and flat cable detection system |
| CN103645409A (en) * | 2013-12-14 | 2014-03-19 | 佛山市中格威电子有限公司 | Cable detection device |
| CN104280658A (en) * | 2014-10-29 | 2015-01-14 | 安徽捷迅光电技术有限公司 | Spray valve wire detection tool |
-
2012
- 2012-12-31 CN CN 201220751456 patent/CN203084132U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103529353A (en) * | 2013-10-31 | 2014-01-22 | 上海沪工焊接集团股份有限公司 | Flat cable detection method and flat cable detection system |
| CN103529353B (en) * | 2013-10-31 | 2016-03-30 | 上海沪工焊接集团股份有限公司 | Winding displacement detection method and winding displacement detection system |
| CN103645409A (en) * | 2013-12-14 | 2014-03-19 | 佛山市中格威电子有限公司 | Cable detection device |
| CN104280658A (en) * | 2014-10-29 | 2015-01-14 | 安徽捷迅光电技术有限公司 | Spray valve wire detection tool |
| CN104280658B (en) * | 2014-10-29 | 2017-04-12 | 安徽捷迅光电技术有限公司 | Spray valve wire detection tool |
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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: 20130724 Termination date: 20131231 |