CN209215498U - A kind of cable working condition load detection device - Google Patents
A kind of cable working condition load detection device Download PDFInfo
- Publication number
- CN209215498U CN209215498U CN201821922243.0U CN201821922243U CN209215498U CN 209215498 U CN209215498 U CN 209215498U CN 201821922243 U CN201821922243 U CN 201821922243U CN 209215498 U CN209215498 U CN 209215498U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- cable
- slide
- attachment base
- conducting rod
- 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
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 230000003028 elevating effect Effects 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 239000011888 foil Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Testing Relating To Insulation (AREA)
Abstract
The utility model provides a kind of cable working condition load detection device, including cabinet, the inside of the cabinet is equipped with the slide of insulation, the bottom of the cabinet, which is equipped with, adjusts the elevating mechanism that slide moves up and down, the top of the slide is connected with mounting base, ammeter is equipped in the mounting base, the two sides of the mounting base are respectively connected with the second conducting rod, second conducting rod is connect by conducting wire with ammeter, the both ends of the cabinet are connected separately with into electric wire cable and electric wire cable out, into the electric wire cable and out electric wire cable is each passed through the cable-through hole of cabinet two sides setting and connect with attachment base, the utility model is provided with the slide that can be gone up and down, when slide rises, second conducting rod is connect with cable, ammeter is in running order, when slide declines, first conducting rod is connect with cable, second conducting rod is separated with cable, at this time can It is convenient that ammeter is measured.
Description
Technical field
The utility model relates to detection device technology field more particularly to a kind of cable working condition load detection devices.
Background technique
High voltage cable needs to detect it in real time under operating conditions, general in the prior art to be carried out by ammeter
Detection, but ammeter did not had one end time to need to carry out a measurement and calibration, measurement and calibration mode in the prior art is will be electric
Table disassembly is measured, this is just powered off, and the time for replacing ammeter every time is also long, influences efficiency.
Utility model content
In view of the above-mentioned problems in the prior art, the utility model provides a kind of cable working condition load detection device.
The following technical solution is employed for the utility model:
A kind of cable working condition load detection device, including cabinet, the inside of the cabinet are equipped with the slide of insulation, institute
The bottom for stating cabinet, which is equipped with, adjusts the elevating mechanism that slide moves up and down, and the top of the slide is connected with mounting base, the peace
It fills and is equipped with ammeter in seat, the two sides of the mounting base are respectively connected with the second conducting rod, and second conducting rod passes through conducting wire and electricity
Table connection, the both ends of the cabinet are connected separately with into electric wire cable and electric wire cable out, into the electric wire cable and out electric wire cable difference
Across cabinet two sides setting cable-through hole and connect with attachment base, the attachment base is connect with cabinet inner wall, the attachment base
Upper and lower two sides are connected with conductive sheet vertically, and the conductive sheet positioned at attachment base top is corresponding with the second conducting rod position, are located at and connect
The conductive sheet of joint chair lower part is corresponding with the first conducting rod position, the second conducting rod and attachment base when slide moves to cabinet top
The conductive sheet on top contacts, and when slide moves to cabinet lower part, the first conducting rod is contacted with the conductive sheet of attachment base lower part.
Preferably, the enclosure top is open and is equipped with top cover, is filled with insulating oil in the cabinet.
Preferably, the elevating mechanism includes the screw rod being threadedly coupled with chassis bottom, and the bottom of the screw rod coaxially connects
It is connected to runner, the bottom of the upper end insertion slide of the screw rod is simultaneously connect between slide by thrust bearing, the slide
Both ends are slidably connected with the guide rail being vertically arranged on cabinet two sidewalls.
Preferably, the conductive sheet includes fixed pole, and the fixed pole is conductive metal bar, and the end of the fixed pole is connected with bullet
Piece, the fixed pole are fixedly connected with attachment base, and the elastic slice is conductive foil.
Preferably, described to be equipped with sealing ring into electric wire cable and cable-through hole junction.
The utility model has the beneficial effect that
The utility model is provided with the slide that can be gone up and down, and when slide rises, the second conducting rod is connect with cable, ammeter
In running order, when slide declines, the first conducting rod is connect with cable, and the second conducting rod is separated with cable, at this time can be square
Just ammeter is measured.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of cable working condition load detection device structural schematic diagram；
Fig. 2 is the structural schematic diagram in Fig. 1 at A；
Fig. 3 be the utility model proposes a kind of cable working condition load detection device conductive sheet structural representation
Figure.
Wherein, 1 it is cabinet, 2 be electric wire cable, 3 be slide, 4 be thrust bearing, 5 be runner, 6 be the first conducting rod, 7 is
Out electric wire cable, 8 be conductive sheet, 9 be mounting base, 10 be ammeter, 11 be top cover, 12 be the second conducting rod, 13 be elastic slice, 14 be fixed
Bar, 15 be attachment base, 16 be cable-through hole, 17 be guide rail.
Specific embodiment
9 two sides are respectively connected with the second conducting rod 12, and the second conducting rod 12 is connect by conducting wire with ammeter 10, cabinet 1
Both ends are with reference to the accompanying drawing specifically described the utility model:
In conjunction with Fig. 1, Fig. 2 and Fig. 3, a kind of cable working condition load detection device, including cabinet 1, the inside of cabinet 1 are set
There is the slide 3 of insulation, the bottom of cabinet 1, which is equipped with, adjusts the elevating mechanism that slide 3 moves up and down, and elevating mechanism includes and cabinet 1
The screw rod of bottom thread connection, the bottom of screw rod are coaxially connected with runner 5, the bottom of the upper end insertion slide 3 of screw rod and with cunning
It is connected between seat 3 by thrust bearing 4, the both ends of slide 3 connect with the sliding of guide rail 17 being vertically arranged on 1 two sidewalls of cabinet
It connects.Screw rod rotation is driven by rotating wheel 5, slide 3 is able to drive and moves up and down.
The top of slide 3 is connected with mounting base 9, is equipped with ammeter 10 in mounting base 9, mounting base is connected separately with into electric wire cable
2 and electric wire cable 7 out, electric wire cable 7 is connect with the attachment base 15 of 1 two sides of cabinet setting respectively into electric wire cable 2 and out, into electric wire cable 2
Sealing ring is equipped with 16 junction of cable-through hole.Ammeter 10 is specially voltmeter or ammeter, by voltmeter or ammeter to line
The working condition of cable is detected, and attachment base 15 plays the role of connecting circuit.
The two sides up and down of attachment base 15 are connected with conductive sheet 8 vertically, and conductive sheet 8 includes fixed pole 14, and fixed pole 14 is conduction
Metallic rod, the end of fixed pole 14 are connected with elastic slice 13, and fixed pole 14 is fixedly connected with attachment base 15, and elastic slice 13 is conductive foil.Bullet
Piece 13 can deform, so that convenient carry out circuit connection with conducting rod cooperation, elastic slice 13 can select copper foil.
Conductive sheet 8 positioned at 15 top of attachment base is corresponding with 12 position of the second conducting rod, positioned at leading for 15 lower part of attachment base
Electric piece 8 is corresponding with 6 position of the first conducting rod, the second conducting rod 12 and 15 top of attachment base when slide 3 moves to 1 top of cabinet
Conductive sheet 8 contact, when slide 3 moves to 1 lower part of cabinet, the first conducting rod 6 is contacted with the conductive sheet of 15 lower part of attachment base.
1 top opening of cabinet and it is equipped with top cover 11, insulating oil is filled in cabinet 1.When the second conducting rod 12 and 15 top of attachment base
Conductive sheet 8 contacts, and ammeter 10 is in running order, when the first conducting rod 6 is contacted with the conductive sheet of 15 lower part of attachment base, ammeter 10
It disconnects, can be measured and be safeguarded, while circuit is not necessarily to power-off by the first conducting rod 6, does not influence to use.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made in the essential scope of the utility model, are also answered
Belong to the protection scope of the utility model.
Claims (5)
1. a kind of cable working condition load detection device, including cabinet (1), it is characterised in that: the inside of the cabinet (1) is set
There is the slide (3) of insulation, the bottom of the cabinet (1), which is equipped with, adjusts the elevating mechanism that slide (3) move up and down, the slide
(3) top is connected with mounting base (9), is equipped with ammeter (10) in the mounting base (9), the two sides of the mounting base (9) connect
It is connected to the second conducting rod (12), second conducting rod (12) is connect by conducting wire with ammeter (10), the both ends of the cabinet (1)
It is connected separately with into electric wire cable (2) and electric wire cable (7) out, described into electric wire cable (2) and out electric wire cable (7) is each passed through cabinet
(1) two sides setting cable-through hole (16) and connect with attachment base (15), the attachment base (15) connect with cabinet (1) inner wall, institute
The two sides up and down for stating attachment base (15) are connected with conductive sheet (8) vertically, are located at the conductive sheet (8) and the on attachment base (15) top
Two conducting rods (12) position is corresponding, and the conductive sheet (8) for being located at attachment base (15) lower part is corresponding with the first conducting rod (6) position, when
The second conducting rod (12) is contacted with the conductive sheet (8) on attachment base (15) top when slide (3) moves to cabinet (1) top, works as cunning
The first conducting rod (6) is contacted with the conductive sheet of attachment base (15) lower part when seat (3) moves to cabinet (1) lower part.
2. a kind of cable working condition load detection device according to claim 1, it is characterised in that: the cabinet (1)
Top opening and top cover (11) are equipped with, insulating oil is filled in the cabinet (1).
3. a kind of cable working condition load detection device according to claim 1, it is characterised in that: the elevating mechanism
Including the screw rod connecting with cabinet (1) bottom thread, the bottom of the screw rod is coaxially connected with runner (5), the screw rod it is upper
The bottom of end insertion slide (3) is simultaneously connect between slide (3) by thrust bearing (4), and the both ends of the slide (3) are and machine
The guide rail (17) being vertically arranged on case (1) two sidewalls is slidably connected.
4. a kind of cable working condition load detection device according to claim 1, it is characterised in that: the conductive sheet
It (8) include fixed pole (14), the fixed pole (14) is conductive metal bar, and the end of the fixed pole (14) is connected with elastic slice (13), institute
It states fixed pole (14) to be fixedly connected with attachment base (15), the elastic slice (13) is conductive foil.
5. a kind of cable working condition load detection device according to claim 1, it is characterised in that: described into electric wire cable
(2) and cable-through hole (16) junction is equipped with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821922243.0U CN209215498U (en) | 2018-11-21 | 2018-11-21 | A kind of cable working condition load detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821922243.0U CN209215498U (en) | 2018-11-21 | 2018-11-21 | A kind of cable working condition load detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209215498U true CN209215498U (en) | 2019-08-06 |
Family
ID=67460549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821922243.0U Expired - Fee Related CN209215498U (en) | 2018-11-21 | 2018-11-21 | A kind of cable working condition load detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209215498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034223A (en) * | 2020-08-25 | 2020-12-04 | 杭州巨骐信息科技股份有限公司 | Isolation system between high-voltage circuit and data acquisition monitoring circuit |
-
2018
- 2018-11-21 CN CN201821922243.0U patent/CN209215498U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034223A (en) * | 2020-08-25 | 2020-12-04 | 杭州巨骐信息科技股份有限公司 | Isolation system between high-voltage circuit and data acquisition monitoring circuit |
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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: 20190806 Termination date: 20201121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |