CN211123114U - Cable fault testing device - Google Patents
Cable fault testing device Download PDFInfo
- Publication number
- CN211123114U CN211123114U CN201922127507.4U CN201922127507U CN211123114U CN 211123114 U CN211123114 U CN 211123114U CN 201922127507 U CN201922127507 U CN 201922127507U CN 211123114 U CN211123114 U CN 211123114U
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- Prior art keywords
- cable
- fault
- module
- tester body
- cable fault
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- 238000012360 testing method Methods 0.000 title claims abstract description 26
- 238000005259 measurement Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
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Abstract
The utility model discloses a cable fault testing device, which comprises a cable fault tester body, wherein the cable fault tester body consists of a flash testing module, a diameter finding module and a fixed point module; the flash measurement module measures the distance of a fault point at one end of a fault cable; the utility model provides a cable fault testing device, wherein a cable fault tester body consists of a flash testing module, a diameter finding module and a fixed point module; the flash measurement module measures the distance of a fault point at one end of a fault cable; the device can also be used for measuring the length of the cable and the propagation speed of electric waves in the cable; the path searching module generates a modulation pulse signal for searching the walking direction of the cable, the fixed point module is used for accurately positioning a fault point, and the specific position of the fault point can be accurately detected along the cable direction near the fault point distance displayed by the flash detector; the utility model is suitable for a fault point of trouble cable is seeked and is located, the length measurement of cable, the route of laying of cable is seeked.
Description
Technical Field
The utility model relates to a cable fault tests technical field, specifically is a cable fault testing arrangement.
Background
The wire and cable is used for transmitting electric (magnetic) energy, information and wire products for realizing electromagnetic energy conversion. A wire cable in a broad sense, also referred to as a cable for short, refers to an insulated cable, which can be defined as: an aggregate consisting of; one or more insulated wire cores, and their respective possible coatings, total protective layers and outer jackets, the cable may also have additional conductors without insulation;
at present, buried cables are common, however, the mode brings great inconvenience to cable fault detection, and therefore a cable fault tester body is provided, but the existing cable fault tester body is stiff in structure, single in function and inconvenient to use, and therefore the cable fault testing device is provided by the inventor by integrating various factors.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable fault testing arrangement to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a cable fault testing device comprises a cable fault tester body, wherein the cable fault tester body consists of a flash testing module, a routing module and a fixed point module; the flash measurement module measures the distance of a fault point at one end of a fault cable; the device can also be used for measuring the length of the cable and the propagation speed of electric waves in the cable; the path searching module generates a modulation pulse signal for searching the walking direction of the cable, the fixed point module is used for accurately positioning a fault point, and the specific position of the fault point can be accurately detected along the cable direction near the fault point distance displayed by the flash detector; be provided with the display screen on the cable fault tester body, the cable fault tester body corresponds the display screen side and is provided with operating panel, is provided with input interface and output interface on the cable fault tester body.
As a further aspect of the present invention: the cable fault tester body is provided with a USB interface, so that data transmission is facilitated;
as a further aspect of the present invention: a power switch button is arranged on the cable fault tester body;
as a further aspect of the present invention: a handle is arranged on the side edge of the cable fault tester body;
as a further aspect of the present invention: and an amplitude adjusting knob is arranged on the side edge of the cable fault tester body corresponding to the output interface.
As a further aspect of the present invention: the path searching module outputs a pulse sine wave signal, and the sine wave signal is matched with a path receiver according to the actual conditions of the cable and the site to be used, so that the trend and the buried depth of the buried cable can be detected;
compared with the prior art, the utility model discloses the beneficial effect of following several aspects has:
the utility model provides a cable fault testing device, the cable fault tester body is composed of a flash testing module, a diameter finding module and a fixed point module; the flash measurement module measures the distance of a fault point at one end of a fault cable; the device can also be used for measuring the length of the cable and the propagation speed of electric waves in the cable; the path searching module generates a modulation pulse signal for searching the walking direction of the cable, the fixed point module is used for accurately positioning a fault point, and the specific position of the fault point can be accurately detected along the cable direction near the fault point distance displayed by the flash detector; the utility model is suitable for a fault point of trouble cable is seeked and is located, the length measurement of cable, the route of laying of cable is seeked.
Drawings
Fig. 1 is a schematic structural diagram of a cable fault testing device.
In the figure: 1. a cable fault tester body; 2. a USB interface; 3. a display screen; 4. a handle; 5. an output interface; 6. a switch button; 7. an operation panel; 8. an amplitude adjustment knob; 9. and an input interface.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1, a cable fault testing device includes a cable fault tester body 1, where the cable fault tester body 1 is composed of a flash testing module, a routing module, and a fixed point module; the flash measurement module measures the distance of a fault point at one end of a fault cable; the device can also be used for measuring the length of the cable and the propagation speed of electric waves in the cable; the path searching module generates a modulation pulse signal for searching the walking direction of the cable, the fixed point module is used for accurately positioning a fault point, and the specific position of the fault point can be accurately detected along the cable direction near the fault point distance displayed by the flash detector; the cable fault tester body 1 is provided with a display screen 3, the cable fault tester body 1 is provided with an operation panel 7 corresponding to the side edge of the display screen 3, and the cable fault tester body 1 is provided with an input interface 9 and an output interface 5; the cable fault tester body 1 is provided with a USB interface 2, so that data transmission is facilitated; a power switch button 6 is arranged on the cable fault tester body 1; a handle 4 is arranged on the side edge of the cable fault tester body 1; an amplitude adjusting knob 8 is arranged on the side edge of the cable fault tester body 1 corresponding to the output interface 5; the path searching module outputs a pulse sine wave signal, and the sine wave signal is matched with a path receiver according to the actual conditions of the cable and the site to be used, so that the trend and the buried depth of the buried cable can be detected;
the utility model discloses a theory of operation is: the utility model provides a cable fault testing device, the cable fault tester body is composed of a flash testing module, a diameter finding module and a fixed point module; the flash measurement module measures the distance of a fault point at one end of a fault cable; the device can also be used for measuring the length of the cable and the propagation speed of electric waves in the cable; the path searching module generates a modulation pulse signal for searching the walking direction of the cable, the fixed point module is used for accurately positioning a fault point, and the specific position of the fault point can be accurately detected along the cable direction near the fault point distance displayed by the flash detector; the utility model is suitable for a fault point of trouble cable is seeked and is located, the length measurement of cable, the route of laying of cable is seeked.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. A cable fault testing device comprises a cable fault tester body (1), and is characterized in that the cable fault tester body (1) consists of a flash testing module, a routing module and a fixed point module; the flash measurement module measures the distance of a fault point at one end of a fault cable; the path searching module generates a modulation pulse signal for searching the walking direction of the cable, the fixed point module is used for accurately positioning a fault point, and the specific position of the fault point can be accurately detected along the cable direction near the fault point distance displayed by the flash detector; the cable fault tester comprises a cable fault tester body (1), wherein a display screen (3) is arranged on the cable fault tester body (1), an operation panel (7) is arranged on the side edge, corresponding to the display screen (3), of the cable fault tester body (1), and an input interface (9) and an output interface (5) are arranged on the cable fault tester body (1).
2. The cable fault testing device according to claim 1, characterized in that the cable fault tester body (1) is provided with a USB interface (2).
3. The cable fault testing device according to claim 2, characterized in that a power switch button (6) is arranged on the cable fault tester body (1).
4. The cable fault testing device according to claim 3, wherein the cable fault tester body (1) is provided with an amplitude adjusting knob (8) corresponding to the side edge of the output interface (5).
5. The cable fault testing device according to claim 4, characterized in that a handle (4) is arranged on the side of the cable fault tester body (1).
6. The cable fault testing device of any one of claims 1 to 5, wherein the routing module outputs a pulsed sine wave signal to detect the direction and depth of the buried cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922127507.4U CN211123114U (en) | 2019-12-03 | 2019-12-03 | Cable fault testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922127507.4U CN211123114U (en) | 2019-12-03 | 2019-12-03 | Cable fault testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211123114U true CN211123114U (en) | 2020-07-28 |
Family
ID=71696639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922127507.4U Expired - Fee Related CN211123114U (en) | 2019-12-03 | 2019-12-03 | Cable fault testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211123114U (en) |
-
2019
- 2019-12-03 CN CN201922127507.4U patent/CN211123114U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |