CN214895617U - Cable fault point fast positioning detector - Google Patents
Cable fault point fast positioning detector Download PDFInfo
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- CN214895617U CN214895617U CN202120389383.1U CN202120389383U CN214895617U CN 214895617 U CN214895617 U CN 214895617U CN 202120389383 U CN202120389383 U CN 202120389383U CN 214895617 U CN214895617 U CN 214895617U
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Abstract
The utility model discloses a cable fault point fixes a position detection instrument fast, including the detection instrument body, the detection instrument body includes super high sensitivity detection instrument, the acoustomagnetic linkage detecting head, the connecting wire, cable wire clamp and high-pressure discharging rod, super high sensitivity detection instrument and acoustomagnetic linkage detecting head connection of electric lines, a signal for receiving cable fault point position and sending, connecting clamp is used for with the fault cable junction, the inside of detection instrument body is provided with switch, electron automatic voltage booster, energy storage controller and automatic adapter, switch, electron automatic voltage booster, energy storage controller and automatic adapter set gradually from left to right. The utility model discloses an advanced novel component and above-mentioned optimization integrated configuration, superior performance, small, light in weight reduce manpower and freight, the energy can be saved shortens and salvagees the time, resumes the power supply in advance, reduces influence and the loss to people's work and life. Hopefully to be popularized and used in the society, and develop greater social benefits and create greater wealth.
Description
Technical Field
The utility model relates to an electric field specifically indicates a cable fault point fixes a position detection instrument fast.
Background
With the reform and the opening of decades, the problems of poor material quality, fund shortage and the like exist in early cables, in addition, people do not pay attention to the safety awareness of the installation protection of the cables, the cables are not installed in a standard or marked manner, the cables are not buried in the underground, the cables are aged and corroded by termites, damage of a large number of different degrees occurs at present, power failure faults often occur, the cables need to be repaired in time, and the work and life of people are seriously influenced. The equipment used in the existing market contains heavy components such as large-scale voltage regulators, high-voltage transformers, high-voltage capacitors and the like, the weight reaches more than one hundred jin, the components are transported to a fault site, the equipment is continuous, fault points can be found through multiple data analysis and detection, and time and labor are wasted. Therefore, a complete, portable, rapid and accurate device for detecting the buried fault point position of the underground cable is urgently needed for rapid detection and power restoration, and a cable fault point rapid positioning detector is needed.
Therefore, a portable, economical, accurate and practical cable fault point fast positioning detecting instrument for solving the above problems becomes a technical problem to be solved urgently in the whole society.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the technical scheme provided by the light, economic, accurate and utility model is that: the utility model provides a cable fault fixes a position detection instrument fast, includes the detection instrument body, the detection instrument body includes: the device comprises an ultrahigh sensitivity detector, an acoustic-magnetic linkage detector head, a fault cable signal wire, a wire clamp for connecting the fault cable signal wire and a high-voltage electric residual discharging rod, wherein the ultrahigh sensitivity detector and the acoustic-magnetic linkage detector head are connected with each other, used for receiving fault signals sent by a cable fault point, the connecting fault cable signal wire clamp is used for connecting with a fault cable, a power switch, an electronic automatic booster, an energy storage controller and an automatic adapter are arranged in the detecting instrument body, the power switch, the electronic automatic booster, the energy storage controller and the automatic adapter are arranged in turn from left to right, one side of the power switch is used for being connected with 220V voltage, the outer side of the automatic adapter is used for being connected with a fault cable and a grounding wire, and a path fault signal transmitter is arranged inside the detecting instrument body.
Further, one end of the path fault signal transmitter is used for connecting 12V voltage, and the other end of the path fault signal transmitter is connected with a fault cable and a grounding wire.
Furthermore, an audible and visual alarm is arranged inside the ultrahigh-sensitivity detector, and one side of the ultrahigh-sensitivity detector is used for being connected with the receiving probe.
Compared with the prior art, the utility model advantage lies in: the utility model discloses an advanced novel component and above-mentioned optimization integrated configuration, superior performance, small, light in weight reduce manpower and freight, the energy can be saved shortens and salvagees the time, resumes the power supply in advance, reduces influence and the loss to people's work and life.
Drawings
Fig. 1 is a schematic structural diagram of a cable fault quick positioning detector of the present invention;
FIG. 2 is a schematic view of the interior of the detector;
FIG. 3 is a schematic diagram of the connection of a path fault signal transmitter;
FIG. 4 is a schematic view of the connection of the acousto-magnetic linkage probe.
As shown in the figure: 1. the device comprises an ultrahigh-sensitivity detector, 2 an acoustic-magnetic linkage detector head, 3 a fault cable signal wire, 4 a connecting fault cable signal wire clamp, 5 a high-voltage electric residual discharging rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present invention will be described in detail with reference to the accompanying drawings.
The utility model provides a cable fault point fast positioning detecting instrument when in concrete implementation, which comprises a detecting instrument body, wherein the detecting instrument body comprises an ultrahigh sensitivity detecting instrument 1, a sound-magnetic linkage detecting head 2, a fault cable signal line 3, a connecting fault cable signal line clamp 4 and a high-voltage electric residual discharging rod 5, the ultrahigh sensitivity detecting instrument 1 and the sound-magnetic linkage detecting head 2 are mutually connected and are used for receiving fault signals sent by a cable fault point, the 4 connecting fault cable signal line clamp is used for being connected with a fault cable, a power switch, an electronic automatic booster, an energy storage controller and an automatic adapter are arranged in the detecting instrument body, the power switch, the electronic automatic booster, the energy storage controller and the automatic adapter are sequentially arranged from left to right, one side of the power switch is used for being connected with 220V voltage, the outer side of the automatic adapter is used for connecting a fault cable and a grounding wire, and a path fault signal transmitter is arranged in the detector body.
One end of the path fault signal transmitter is used for connecting 12V voltage, and the other end of the path fault signal transmitter is connected with a fault cable and a grounding wire. An audible and visual alarm is arranged in the ultrahigh-sensitivity detector 1, and one side of the ultrahigh-sensitivity detector 1 is used for being connected with a receiving probe.
The utility model relates to a cable fault fixes a position detection instrument fast's concrete implementation process as follows: the utility model discloses when using, arrive the fault scene, confirm trouble cable and other equipment, the cable separates completely, if be armoured cable armour, must want the earth connection, survey the cable fault condition with pointer universal meter X10K shelves, if unknown cable buries the position, can use cable route transmitter earlier, insert trouble cable and use the quick location detection instrument, bury the cable to another direction of cable along the way, go across alright know cable buries position and fault point, if can not find cable fault point, can add high-pressure signal, available golden cut method segmentation is surveyed, it has the signal to survey the middle section promptly to survey the cable head end, there is the signal just to survey the forward section, no signal is surveyed just to the backward section, can be very fast survey cable fault point position like this.
As a further elaboration of the present invention, the device is formed by the inventor through field practice for more than 20 years and continuous optimization and improvement, is durable and practical, and provides quick and high-quality service for a power supply power system, Guangzhou Baiyunshan 95107 army and numerous real estate development companies, and recovers power supply in time.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (3)
1. The utility model provides a cable fault point fixes a position detection instrument fast which characterized in that: including the detector body, the detector body includes: an ultrahigh sensitivity detector (1), an acousto-magnetic linkage detector head (2), a fault cable signal line (3), a connecting fault cable signal line clamp (4) and a high-voltage electric residual discharging rod (5), wherein the ultrahigh sensitivity detector and the acousto-magnetic linkage detector head are connected with each other, used for receiving fault signals sent by a cable fault point, the connecting fault cable signal wire clamp is used for connecting with a fault cable, a power switch, an electronic automatic booster, an energy storage controller and an automatic adapter are arranged in the detecting instrument body, the power switch, the electronic automatic booster, the energy storage controller and the automatic adapter are arranged in turn from left to right, one side of the power switch is used for being connected with 220V voltage, the outer side of the automatic adapter is used for being connected with a fault cable and a grounding wire, and a path fault signal transmitter is arranged inside the detecting instrument body.
2. The cable fault point fast positioning detector according to claim 1, wherein: one end of the path fault signal transmitter is used for connecting 12V voltage, and the other end of the path fault signal transmitter is connected with a fault cable and a grounding wire.
3. The cable fault point fast positioning detector according to claim 1, wherein: an audible and visual alarm is arranged in the ultrahigh-sensitivity detector (1), and one side of the ultrahigh-sensitivity detector (1) is used for being connected with the receiving probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120389383.1U CN214895617U (en) | 2021-02-22 | 2021-02-22 | Cable fault point fast positioning detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120389383.1U CN214895617U (en) | 2021-02-22 | 2021-02-22 | Cable fault point fast positioning detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214895617U true CN214895617U (en) | 2021-11-26 |
Family
ID=78858992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120389383.1U Active CN214895617U (en) | 2021-02-22 | 2021-02-22 | Cable fault point fast positioning detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214895617U (en) |
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2021
- 2021-02-22 CN CN202120389383.1U patent/CN214895617U/en active Active
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