CN211554145U - Detection apparatus for cable insulation resistance value - Google Patents
Detection apparatus for cable insulation resistance value Download PDFInfo
- Publication number
- CN211554145U CN211554145U CN202020005954.2U CN202020005954U CN211554145U CN 211554145 U CN211554145 U CN 211554145U CN 202020005954 U CN202020005954 U CN 202020005954U CN 211554145 U CN211554145 U CN 211554145U
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- Prior art keywords
- resistance value
- anchor clamps
- installation pipe
- value detector
- sets
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- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 238000009413 insulation Methods 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 238000011897 real-time detection Methods 0.000 abstract description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
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Abstract
The utility model discloses a detection apparatus for cable insulation resistance value, including resistance value detector, fixed orifices, numerical value display A, numerical value display B, anchor clamps A, anchor clamps B, first installation pipe, spacing groove, second installation pipe, sleeve pipe and sliding tray, the resistance value detector sets up to U type instrument, resistance value detector left part is provided with the fixed orifices, numerical value display A sets up in resistance value detector upper portion, numerical value display B sets up in the resistance value detector lower part, anchor clamps A sets up in the right-hand member on resistance value detector upper portion, anchor clamps B sets up in the right-hand member of resistance value detector lower part, first installation pipe sets up on anchor clamps A through the spacing groove, the second installation pipe sets up on anchor clamps B through the sliding tray, the sleeve pipe sets up between second installation pipe, the sliding tray. The utility model discloses detect accurately, but real-time detection cable insulation resistance value, convenient to use, easy operation.
Description
Technical Field
The utility model relates to a cable detects technical field, specific detection device of cable insulation resistance value that says so.
Background
In electrical equipment, such as motors, cables, household appliances and the like, wherein the cables comprise power cables, control cables, compensation cables, shielding cables, high-temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables and the like, the cables are composed of single-strand or multi-strand wires and insulating layers and are used for connecting circuits, electrical appliances and the like. Therefore, the quality of the insulation of the cable directly determines the safety of the household electric appliance, and therefore, the insulation resistance value of the cable needs to be detected in real time.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a detection device of cable insulation resistance value.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the utility model provides a detection apparatus for cable insulation resistance value, includes resistance value detector, fixed orifices, numerical value display A, numerical value display B, anchor clamps A, anchor clamps B, first installation pipe, spacing groove, second installation pipe, sleeve pipe and sliding tray, the resistance value detector sets up to U type instrument, the resistance value detector left part is provided with the fixed orifices, numerical value display A sets up in resistance value detector upper portion, numerical value display B sets up in the resistance value detector lower part, anchor clamps A sets up in the right-hand member on resistance value detector upper portion, anchor clamps B sets up in the right-hand member of resistance value detector lower part, first installation pipe passes through the spacing groove and sets up on anchor clamps A, the second installation pipe passes through the sliding tray and sets up on anchor clamps B, the sleeve pipe sets up between second installation pipe, the sliding tray.
Further, a detection electrode is arranged between the resistance value detector and the clamp A, and the detection electrode is a strip-shaped metal body.
Further, a detection electrode is arranged between the resistance value detector and the clamp B, and the detection electrode is a strip-shaped metal body.
Further, the numerical value display A and the numerical value display B are both provided with liquid crystal display screens.
Further, the inner diameter of the first installation pipe is consistent with that of the second installation pipe.
Further, the first mounting tube has an outer diameter dimension greater than an outer diameter dimension of the second mounting tube.
The utility model has the advantages that: this kind of detection device of cable insulation resistance value has two sets of detection resistance value and detects the structure, is applicable to the cable resistance value detection of diameter variation in size, not only detects accurately, can also the real-time detection cable insulation resistance value, and the installation is firm, convenient to use, easy operation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1 resistance value detector, 2 mounting holes, 3 numerical value displays A, 4 numerical value displays B, 5 clamps A, 6 clamps B, 7 first mounting pipes, 8 limiting grooves, 9 second mounting pipes, 10 sleeves and 11 sliding grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a device for detecting an insulation resistance of a cable includes a resistance detector 1, a fixing hole 2, a numerical display A3, a numerical display B4, a clamp a5, a clamp B6, a first mounting tube 7, a limiting groove 8, a second mounting tube 9, a sleeve 10, and a sliding groove 11, where the resistance detector 1 is a U-shaped device, the fixing hole 2 is disposed at a left portion of the resistance detector 1, the numerical display A3 is disposed at an upper portion of the resistance detector 1, the numerical display B4 is disposed at a lower portion of the resistance detector 1, the clamp a5 is disposed at a right end of an upper portion of the resistance detector 1, the clamp B6 is disposed at a right end of a lower portion of the resistance detector 1, the first mounting tube 7 is disposed on the clamp a5 through the limiting groove 8, the second mounting tube 9 is disposed on the clamp B6 through the sliding groove 11, and the sleeve 10 is disposed between.
In the utility model, a detection electrode is arranged between the resistance detector 1 and the clamp A5, the detection electrode is a strip-shaped metal body, the detection electrode is arranged between the resistance detector 1 and the clamp B6, the detection electrode is a strip-shaped metal body, the cable insulation resistance value is detected through the detection electrode, and the detection data is displayed by a liquid crystal display screen arranged on a numerical value display A3 and a numerical value display B4; the inner diameter of the first installation pipe 7 is consistent with that of the second installation pipe 9, the outer diameter of the first installation pipe 7 is larger than that of the second installation pipe 9, and the insulation resistance value of the cables with different diameters is suitable for the cables with different diameters.
The utility model discloses a theory of operation is: during the use, according to the cable diameter size, select to place the cable in first installation pipe 7 or second installation pipe 9, through removing sliding tray 11, the position of adjustable second installation pipe 9 avoids the cable in second installation pipe 9 and the cable contact of first installation pipe 7, detects by resistance value detector 1 at last, through numerical value display A3 or numerical value display B4 display data can. The utility model discloses have two sets of detection resistance value and detect the structure, be applicable to the cable resistance value of diameter variation in size and detect, not only detect accurately, can also the real-time detection cable insulation resistance value, the installation is firm, convenient to use, easy operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a detection apparatus for cable insulation resistance value, includes resistance value detector (1), fixed orifices (2), numerical value display A (3), numerical value display B (4), anchor clamps A (5), anchor clamps B (6), first installation pipe (7), spacing groove (8), second installation pipe (9), sleeve pipe (10) and sliding tray (11), its characterized in that: resistance value detector (1) sets up to U type instrument, resistance value detector (1) left part is provided with fixed orifices (2), numerical value display A (3) set up in resistance value detector (1) upper portion, numerical value display B (4) set up in resistance value detector (1) lower part, anchor clamps A (5) set up in the right-hand member on resistance value detector (1) upper portion, anchor clamps B (6) set up in the right-hand member of resistance value detector (1) lower part, first installation pipe (7) set up on anchor clamps A (5) through spacing groove (8), second installation pipe (9) set up on anchor clamps B (6) through sliding tray (11), sleeve pipe (10) set up between second installation pipe (9), sliding tray (11).
2. The apparatus for detecting the insulation resistance of a cable according to claim 1, wherein: and a detection electrode is arranged between the resistance value detector (1) and the clamp A (5), and the detection electrode is a strip-shaped metal body.
3. The apparatus for detecting the insulation resistance of a cable according to claim 1, wherein: and a detection electrode is arranged between the resistance value detector (1) and the clamp B (6), and the detection electrode is a strip-shaped metal body.
4. The apparatus for detecting the insulation resistance of a cable according to claim 1, wherein: and the numerical value display A (3) and the numerical value display B (4) are both provided with liquid crystal display screens.
5. The apparatus for detecting the insulation resistance of a cable according to claim 1, wherein: the inner diameter of the first installation pipe (7) is consistent with that of the second installation pipe (9).
6. The apparatus for detecting the insulation resistance of a cable according to claim 1, wherein: the outer diameter of the first mounting pipe (7) is larger than that of the second mounting pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020005954.2U CN211554145U (en) | 2020-01-03 | 2020-01-03 | Detection apparatus for cable insulation resistance value |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020005954.2U CN211554145U (en) | 2020-01-03 | 2020-01-03 | Detection apparatus for cable insulation resistance value |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211554145U true CN211554145U (en) | 2020-09-22 |
Family
ID=72489453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020005954.2U Expired - Fee Related CN211554145U (en) | 2020-01-03 | 2020-01-03 | Detection apparatus for cable insulation resistance value |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211554145U (en) |
-
2020
- 2020-01-03 CN CN202020005954.2U patent/CN211554145U/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 |
Granted publication date: 20200922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |