CN203607771U - Wiring device used for temporary switching-over of 10KV cable - Google Patents
Wiring device used for temporary switching-over of 10KV cable Download PDFInfo
- Publication number
- CN203607771U CN203607771U CN201320835664.0U CN201320835664U CN203607771U CN 203607771 U CN203607771 U CN 203607771U CN 201320835664 U CN201320835664 U CN 201320835664U CN 203607771 U CN203607771 U CN 203607771U
- Authority
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- China
- Prior art keywords
- cable
- stainless steel
- wiring device
- copper bar
- cables
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- 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 - Lifetime
Links
- 239000012212 insulator Substances 0.000 claims abstract description 16
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 15
- 239000010935 stainless steel Substances 0.000 claims abstract description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052802 copper Inorganic materials 0.000 claims abstract description 13
- 239000010949 copper Substances 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 2
- 210000001503 joint Anatomy 0.000 abstract 1
- 238000003032 molecular docking Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a wiring device used for switching-over of a 10KV cable. The wiring device comprises a stainless steel box body. The stainless steel box body is arranged on a channel steel pedestal and is fastened through fastening bolts. The stainless steel box body is internally provided with insulator bases corresponding to three-phase cables. Post insulators are installed on the insulator bases and are provided with copper bars. Two sides of each copper bar are provided with openings so as to form a wire inlet end and a wire outlet end. A rat guard is installed on the channel steel pedestal. The wiring device provided by the utility model is suitable for outdoor wiring, a conventional socket-type cable head is replaced, and the butt joint of two cables is realized; in addition, the wiring device is used to connect the two cables, so that the operation environment is improved, the safety factor is increased, the dismounting is convenient, and repeatable installation is available.
Description
Technical field
The utility model relates to temporarily the transfer termination of use of a kind of 10kV cable.
Background technology
In 10kV distribution network, the interim switching electricity of cable line is general implements docking by special socket and spigot type cable joint to two cables.The mode that this employing cable joint connects is very strict to the requirement of construction technology, as seals badly, and cable joint is easily intake, and cable fault occurs; The electric field stress of joint is processed bad, easily produces partial discharge, causes insulation breakdown.
Utility model content
For overcoming the defect of prior art, the purpose of this utility model is to provide a kind of 10kV cable termination of use of temporarily transferring, and its installation is easy to connect, contributes to improve 10Vk cable line reliability of operation.
The technical solution adopted in the utility model is:
Temporarily the transfer termination of use of a kind of 10kV cable, comprise stainless steel casing, described stainless steel box body device is on channel-section steel base, and undertaken fastening by fastening bolt, in described stainless steel casing, be provided with the insulator foot of corresponding threephase cable respectively, on described insulator foot, post insulator be installed, on described post insulator, be provided with copper bar, described copper bar both sides are provided with perforate, are formed with end of incoming cables and leading-out terminal; On described channel-section steel base, ratguard is installed.
Further, on described stainless steel casing, charged display device is installed, is provided with the high pressure sensor whether charged for detection of threephase cable on described copper bar, described high pressure sensor is connected with charged display device by shielded type cable.
Further, described charged display device comprises panel board and LED light.
The beneficial effects of the utility model are: temporarily the transfer termination of use of a kind of 10kV cable that the utility model adopts, be suitable for outdoor wiring, and replace original socket and spigot type cable end, realize the docking of two cables.Adopt termination that two cables are connected, be conducive to improve running environment, improve coefficient of safety, for convenience detach, can repeat to install.In the time switching in casing inner cable, high pressure sensor detects current potential, and then charged display device is made corresponding demonstration according to the testing result of high pressure sensor, and personnel are made to warning, avoids occurring dangerous.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and example, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Embodiment
With reference to Fig. 1, temporarily the transfer termination of use of a kind of 10kV cable of the present utility model, comprise stainless steel casing 1, described stainless steel casing 1 installs on channel-section steel base 2, and is undertaken fasteningly by fastening bolt, is provided with the respectively insulator foot 3 of corresponding threephase cable in described stainless steel casing 1, on described insulator foot 3, post insulator 4 is installed, on described post insulator 4, be provided with copper bar 5, described copper bar 5 both sides are provided with perforate, are formed with end of incoming cables and leading-out terminal; On described channel-section steel base 2, ratguard is installed.The three-phase line of inlet wire cable 6 enters from the end of incoming cables of copper bar 5 correspondences, outlet cable 7 enters from the leading-out terminal of copper bar 5 correspondences, realize the tap of three-phase line, avoid not homophase cable intersection touching, described post insulator 4 is arranged between inlet wire cable 6 and outlet cable 7, plays carrying cable and prevents that electric current from returning the effect on ground.The utility model is suitable for outdoor wiring, replaces original socket and spigot type cable end, realizes the docking of two cables.Adopt this termination that two cables are connected, be conducive to improve running environment, improve coefficient of safety, for convenience detach, can repeat to install.
Further, on described stainless steel casing 1, charged display device is installed, on described copper bar 4, is provided with the high pressure sensor whether charged for detection of threephase cable, described high pressure sensor is connected with charged display device by shielded type cable.Described charged display device comprises panel board and LED light.In the time switching in casing inner cable, high pressure sensor detects current potential, and then charged display device is made corresponding demonstration according to the testing result of high pressure sensor, this LED light luminous alarm, and on panel board, show relevant voltage parameter, and personnel are made to warning, avoid occurring dangerous.
The above, be preferred embodiment of the present utility model, and the present invention is not limited to above-mentioned execution mode, as long as it reaches technique effect of the present invention with identical means, all should belong to protection scope of the present invention.
Claims (3)
1. the 10kV cable termination of use of temporarily transferring, it is characterized in that: comprise stainless steel casing (1), described stainless steel casing (1) installs on channel-section steel base (2), and undertaken fastening by fastening bolt, in described stainless steel casing (1), be provided with the insulator foot (3) of corresponding threephase cable respectively, post insulator (4) is installed on described insulator foot (3), on described post insulator (4), be provided with copper bar (5), described copper bar (5) both sides are provided with perforate, are formed with end of incoming cables and leading-out terminal; On described channel-section steel base (2), ratguard is installed.
2. a kind of 10kV cable according to claim 1 termination of use of temporarily transferring, it is characterized in that: on described stainless steel casing (1), charged display device is installed, on described copper bar, be provided with the high pressure sensor whether charged for detection of threephase cable, described high pressure sensor is connected with charged display device by shielded type cable.
3. a kind of 10kV cable according to claim 2 termination of use of temporarily transferring, is characterized in that: described charged display device comprises panel board and LED light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320835664.0U CN203607771U (en) | 2013-12-17 | 2013-12-17 | Wiring device used for temporary switching-over of 10KV cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320835664.0U CN203607771U (en) | 2013-12-17 | 2013-12-17 | Wiring device used for temporary switching-over of 10KV cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203607771U true CN203607771U (en) | 2014-05-21 |
Family
ID=50720433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320835664.0U Expired - Lifetime CN203607771U (en) | 2013-12-17 | 2013-12-17 | Wiring device used for temporary switching-over of 10KV cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203607771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071175A (en) * | 2015-08-24 | 2015-11-18 | 中航锂电（洛阳）有限公司 | High-voltage output cable safety switching device |
-
2013
- 2013-12-17 CN CN201320835664.0U patent/CN203607771U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071175A (en) * | 2015-08-24 | 2015-11-18 | 中航锂电（洛阳）有限公司 | High-voltage output cable safety switching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |