CN103645247A - Device for detecting defects of conductor of communication cable - Google Patents
Device for detecting defects of conductor of communication cable Download PDFInfo
- Publication number
- CN103645247A CN103645247A CN201310665152.9A CN201310665152A CN103645247A CN 103645247 A CN103645247 A CN 103645247A CN 201310665152 A CN201310665152 A CN 201310665152A CN 103645247 A CN103645247 A CN 103645247A
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- China
- Prior art keywords
- angle sheave
- monitor station
- communication cable
- reel
- conductor
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention provides a device for detecting defects of a conductor of a communication cable. The device comprises a detecting table, an ultrasonic flaw detector, a conveying mechanism and a tensioning mechanism, wherein the ultrasonic flaw detector is arranged above the detecting table; the tensioning mechanism is arranged on the right side of the detecting table, the tensioning mechanism comprises a first bracket, a first winding drum, a first guiding wheel and a motor, wherein the center line of the first guiding wheel is horizontally arranged, the first winding drum is opposite to the first guiding wheel, the first winding drum is arranged on the first bracket and is movably connected with the first bracket; the conveying mechanism is arranged on the left side of the detecting table, and comprises a second bracket and a second guiding wheel; and the second guiding wheel and the first guiding wheel are arranged symmetrically. The device is simple in structure and easy to operate, with the combined effect of the conveying mechanism, the tensioning mechanism and the ultrasonic flaw detector, the rapid detection to the conductor of the communication cable is realized, the conduction of the communication cable is guaranteed, and the smooth transmission of signals is further guaranteed.
Description
Technical field
The present invention relates to cable, the device especially communication cable defect in conductor being detected.
Background technology
Modern social communication's application is increasingly extensive, communication cable plays very important effect, because the conductor of communication cable is multiply, very thin wire forms, therefore in production run and packaging process, easily rupture and by people, do not found, at it, easily there is inaccurate phenomenon in to the transmittance process of communication signal, bring inconvenience major accident occurs even, therefore before dispatching from the factory, guarantee that the conductor continuity of communication cable becomes the primary liability of producer.
Summary of the invention
The problem to be solved in the present invention is to provide the device that communication cable defect in conductor is detected, and applies this device and can conveniently to the communication cable defect in conductor that will dispatch from the factory, detect.
For solving the problems of the technologies described above, the technical solution used in the present invention is: the device that communication cable defect in conductor is detected, comprises monitor station, ultrasonic flaw detector, conveying mechanism and tensioning mechanism;
Described monitor station is provided with a level table, and described ultrasonic flaw detector is positioned at monitor station top;
Described tensioning mechanism is arranged at monitor station right side, comprise the first support, the first reel, the first angle sheave and motor, described the first angle sheave is located at monitor station right flank top, the wheel rim of this first angle sheave is positioned at plane below, monitor station table top place, and this first angle sheave center line is horizontally disposed with, described the first reel is relative with the first angle sheave, and the axis of the first reel is horizontally disposed with, in described the first reel, be fixedly connected with horizontally disposed axle, described the first reel is placed on the first support by this axle, and be flexibly connected with the first support, described axle is connected with motor belt,
Described conveying mechanism is located at monitor station left side, comprises the second support, the second angle sheave, and described the second angle sheave is arranged at monitor station left surface top, and this second angle sheave becomes to be symmetrical arranged with the first angle sheave.
Further, the wheel rim of described the first angle sheave and the second angle sheave is along the circumferential direction all at least provided with a gathering sill, and the groove width of described gathering sill is corresponding with the diameter of cable under test, and the gathering sill of the first angle sheave and the second angle sheave is in same plane.
Further, described ultrasonic flaw detector is connected with alarm.
Advantage and good effect that the present invention has are: the present invention is simple in structure, easy operating, by conveying mechanism, tensioning mechanism and ultrasonic flaw detector synergy, realize the conductor fast detecting to communication cable, guaranteed the conduction of communication cable, further guaranteed that the transmission of signal is smooth and easy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention,
In figure: 1, monitor station, the 2, first support, 3, motor, the 4, first reel, the 5, first angle sheave, 6, communication cable to be measured, 7, alarm, 8, ultrasonic flaw detector, the 9, second angle sheave, the 10, second reel, the 11, second support.
Embodiment
Now the present invention will be described with reference to the accompanying drawings, and as shown in Figure 1, the device that communication cable defect in conductor is detected, comprises monitor station 1, ultrasonic flaw detector 8, conveying mechanism and tensioning mechanism;
Described monitor station 1 is provided with a level table, and described ultrasonic flaw detector 8 is positioned at monitor station 1 top;
Described tensioning mechanism is arranged at monitor station right side, comprise the first support 2, the first reel 4, the first angle sheave 5 and motor 3, described the first angle sheave 5 is located at monitor station 1 right flank top, the wheel rim of this first angle sheave 5 is positioned at monitor station 1 plane below, table top place, and these the first angle sheave 5 center lines are horizontally disposed with, described the first reel 4 is relative with the first angle sheave 5, and the axis of this first reel 4 is horizontally disposed with, in described the first reel 4, be fixedly connected with horizontally disposed axle, described the first reel 4 is placed on the first support 2 by this axle, and be flexibly connected with the first support 2, described axle is connected with motor 3 belts,
Described conveying mechanism is located at monitor station left side, comprises the second support 11, the second angle sheave 9, and described the second angle sheave 9 is arranged at monitor station 1 left surface top, and this second angle sheave 9 is symmetrical arranged with 5 one-tenth of the first angle sheaves.
Further, the wheel rim of described the first angle sheave 5 and the second angle sheave 9 is along the circumferential direction all at least provided with a gathering sill, the groove width of described gathering sill is corresponding with the diameter of cable under test, and the gathering sill of the first angle sheave 5 and the second angle sheave 9 is in same plane.
Further, described ultrasonic flaw detector 8 is connected with alarm 7.
Implement when of the present invention, the second reel 10 that is wound with communication cable to be measured is placed on the second support 11, gathering sill by cable under test by the second angle sheave 9 passes, the table top of platform 1 is passed by the gathering sill of the first angle sheave 5 more after testing, finally be fixedly connected with the first reel 4, by the detecting head of ultrasonic flaw detector 8 over against the communication cable to be measured on monitor station 1 table top, and detecting head position is fixed, connect the power supply of ultrasonic flaw detector 8, adjust the look-in frequency of ultrasonic flaw detector 8, while starter motor 3, the first reel 4 rotates under the drive of motor 3, pull thus communication cable to be measured to move on monitor station 1, according to ultrasonic reflections principle, the ultrasound wave that detecting head sends runs into conductor back reflection, form reflectance spectrum, this wave spectrum shows at the display screen of ultrasonic flaw detector 8, because communication cable to be measured moves on a surface level, if therefore conductor connects smooth and easy, its formed ultrasound wave wave spectrum is a horizontal linear, illustrate that cable under test is certified products, if rupturing appears in conductor, formed reflectance spectrum occurs abnormal, and now alarm 7 is reported to the police, and by observing the wave spectrum of display screen demonstration, just can go out the defective place of communication cable conductor by fast finding, thereby judge this cable, is unacceptable product.
Above embodiments of the invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variations of doing according to the scope of the invention and improvement etc., within all should still belonging to this patent covering scope.
Claims (3)
1. pair device that communication cable defect in conductor detects, is characterized in that: comprise monitor station, ultrasonic flaw detector, conveying mechanism and tensioning mechanism;
Described monitor station is provided with a level table, and described ultrasonic flaw detector is positioned at monitor station top;
Described tensioning mechanism is arranged at monitor station right side, comprise the first support, the first reel, the first angle sheave and motor, described the first angle sheave is located at monitor station right flank top, the wheel rim of this first angle sheave is positioned at plane below, monitor station table top place, and this first angle sheave center line is horizontally disposed with, described the first reel is relative with the first angle sheave, and the axis of the first reel is horizontally disposed with, in described the first reel, be fixedly connected with horizontally disposed axle, described the first reel is placed on the first support by this axle, and be flexibly connected with the first support, described axle is connected with motor belt,
Described conveying mechanism is located at monitor station left side, comprises the second support, the second angle sheave, and described the second angle sheave is arranged at monitor station left surface top, and this second angle sheave becomes to be symmetrical arranged with the first angle sheave.
2. the device that communication cable defect in conductor is detected according to claim 1, it is characterized in that: the wheel rim of described the first angle sheave and the second angle sheave is along the circumferential direction all at least provided with a gathering sill, the groove width of described gathering sill is corresponding with the diameter of cable under test, and the gathering sill of the first angle sheave and the second angle sheave is in same plane.
3. the device that communication cable defect in conductor is detected according to claim 1, is characterized in that: described ultrasonic flaw detector is connected with alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310665152.9A CN103645247A (en) | 2013-12-06 | 2013-12-06 | Device for detecting defects of conductor of communication cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310665152.9A CN103645247A (en) | 2013-12-06 | 2013-12-06 | Device for detecting defects of conductor of communication cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103645247A true CN103645247A (en) | 2014-03-19 |
Family
ID=50250498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310665152.9A Pending CN103645247A (en) | 2013-12-06 | 2013-12-06 | Device for detecting defects of conductor of communication cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103645247A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107782737A (en) * | 2016-08-26 | 2018-03-09 | 天津山旗线缆有限公司 | A kind of cable molding detection device |
| CN109655526A (en) * | 2018-12-29 | 2019-04-19 | 江苏兴华胶带股份有限公司 | A kind of elevator balanced compensated chain rapid survey packing method |
-
2013
- 2013-12-06 CN CN201310665152.9A patent/CN103645247A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107782737A (en) * | 2016-08-26 | 2018-03-09 | 天津山旗线缆有限公司 | A kind of cable molding detection device |
| CN109655526A (en) * | 2018-12-29 | 2019-04-19 | 江苏兴华胶带股份有限公司 | A kind of elevator balanced compensated chain rapid survey packing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |