CN203747257U - Modularized wiring and wire-arranging device of transformer - Google Patents
Modularized wiring and wire-arranging device of transformer Download PDFInfo
- Publication number
- CN203747257U CN203747257U CN201420143634.8U CN201420143634U CN203747257U CN 203747257 U CN203747257 U CN 203747257U CN 201420143634 U CN201420143634 U CN 201420143634U CN 203747257 U CN203747257 U CN 203747257U
- Authority
- CN
- China
- Prior art keywords
- transformer
- side plate
- plate
- arc side
- wiring
- 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.)
- Withdrawn - After Issue
Links
- 238000003475 lamination Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 6
- 230000032683 aging Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
The utility model discloses a modularized wiring and wire-arranging device of a transformer. The modularized wiring and wire-arranging device comprises the transformer and a distribution box which are fixedly arranged on a wire pole. The low-voltage pile head of the transformer is connected with the wire-incoming terminal of the distribution box through a cable; the wire-outgoing terminal of the distribution box is connected with a power consumption circuit through the cable; the cable is fixedly arranged in a straight groove plate and an arc groove plate; and the straight groove plate is fixedly arranged at one side of the wire pole. According to the above structure, the modularized wiring and wire-arranging device of the transformer is simple in structure, convenient for construction personnel to carry out constructions, and helpful for the control of construction quality; facility environment and city environment are beautified; the ageing resistance performance of an insulating layer of the cable is improved; the cable is prevented from being damaged by external forces or being stolen; besides, the case of short circuit at the wiring joint can be prevented.
Description
Technical field
The utility model relates to power infrastructures field, is specifically related to a kind of modularization wiring and bus cable device of transformer.
Background technology
In electric power system, distribution transformer, in occupation of very important status, once break down, will bring loss directly to production and resident's normal life.
In the construction of distribution transformer, the cable that distribution box is connected with transformer is exposed in air at present, and cable long term exposure, in air, can be accelerated the aging of cable insulation, and cable is exposed in air does not in addition have protective device, has stolen danger; In addition, because the cabling of cable all has employee to operate, the angle of the bending of its cable is different with radius, and the height of bending is also different, and in the time of winding displacement, cable and cable there will be wrapping phenomena, very not attractive in appearance, and the later stage is overhauled and also can be made troubles; Also have, cable and transformer low voltage pile crown and neither be totally enclosed with wiring place of electric line, once there be the toys such as birds to contact wiring place, be easy to cause short circuit, causes device damage, affects user's normal electricity consumption.
summary of the invention
The purpose of this utility model is: overcome the deficiencies in the prior art, a kind of modularization wiring and bus cable device of transformer are provided, simple in structure, constructability personnel construct, have to utilize and control construction quality, beautify facility environment and urban environment, improved the insulating barrier ageing resistance of cable, avoided cable to be subject to outside destroy or theft; But also can avoid wiring place to occur short circuit phenomenon.
Technical solution adopted in the utility model is:
Modularization wiring and the bus cable device of transformer, comprise the transformer and the distribution box that are fixed on electric pole, the low lamination shoe of described transformer is connected with the end of incoming cables of distribution box by cable, the leading-out terminal of distribution box is by cable and electricity consumption connection, described cable is fixed in straight trough plate and arc frid, and described straight trough plate is fixed on a side of electric pole.
The further improvement project of the utility model is, described straight trough plate comprises two symmetrical straight flange plates, and described straight flange plate opposite face is provided with semi-circular groove A, and the two ends of straight flange plate are provided with through hole A.
The utility model further improvement project is, between described two straight flange plates, is provided with straight clamping plate, and the both ends of the surface that described straight clamping plate contact with straight flange plate are respectively equipped with the semi-circular groove B corresponding with semi-circular groove A, and the corresponding straight flange plate in straight clamping plate two ends is provided with through hole A.
The utility model further improvement project is that the opposite face that described through hole A is positioned at the set semi-circular groove A of straight flange plate is provided with counterbore A.
The utility model further improvement project is, described arc frid comprises inner arc side plate and the outer arc side plate matching, the extrados of described inner arc side plate is provided with half-arc groove C along cambered surface, the intrados of outer arc side plate is provided with the half-arc groove D matching with half-arc groove C, and described inner arc side plate and outer arc side plate two ends correspondence are provided with through hole B.
The utility model further improvement project is, between described inner arc side plate and outer arc side plate, be provided with curved splint, the intrados of described curved splint is provided with the semi-circular groove E matching with semi-circular groove C, extrados is provided with the semi-circular groove F matching with semi-circular groove D, and the corresponding inner arc side plate in curved splint two ends and outer arc side plate are provided with through hole B.
The utility model further improvement project is that described through hole B is positioned at the extrados of outer arc side plate and the intrados of inner arc side plate is respectively equipped with counterbore B.
The utility model further improvement project is, described straight trough plate is fixed by a plurality of fixed mounts and electric pole, and the difference in height between adjacent fixed mount equates.
The utility model further improvement project is, described fixed mount comprises the two halves circular support that is fixed on electric pole, and wherein the outer surface of a support is fixed with connector, and described straight trough plate is fixedly connected with fixed mount by connector.
The utility model further improvement project is, wiring place of described cable and low lamination shoe is provided with case A, cable with wiring place of electric line, be provided with case B.
The beneficial effects of the utility model are:
Modularization wiring and the bus cable device of transformer of the present utility model, simple in structure, constructability personnel construct, have to utilize and control construction quality, beautify facility environment and urban environment, improved the insulating barrier ageing resistance of cable, avoided cable to be subject to outside destroy or theft; But also can avoid wiring place to occur short circuit phenomenon.
accompanying drawing explanation:
Fig. 1 is the schematic diagram of the utility model structure.
Fig. 2 is that overlooking of straight trough plate structure analysed and observe enlarged diagram.
Fig. 3 is the enlarged diagram of inner arc side board structure.
Fig. 4 is the enlarged diagram of outer arc side board structure.
Fig. 5 is the enlarged diagram of curved splint structure.
Fig. 6 is the enlarged diagram of overlooking of fixed rack structure.
embodiment:
Shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the utility model comprises transformer 2 and the distribution box 3 being fixed on electric pole 1, the low lamination shoe of described transformer 2 is connected with the end of incoming cables of distribution box 3 by cable 4, the leading-out terminal of distribution box 3 is by cable 4 and electricity consumption connection, described cable 4 is fixed in straight trough plate 5 and arc frid 6, and described straight trough plate 5 is fixed on a side of electric pole 1.
Described straight trough plate 5 comprises two symmetrical straight flange plates 51, and described straight flange plate 51 opposite faces are provided with semi-circular groove A53, and the two ends of straight flange plate are provided with through hole A55.
Between described two straight flange plates 51, be provided with straight clamping plate 52, the both ends of the surface that described straight clamping plate 52 contact with straight flange plate 51 are respectively equipped with the semi-circular groove B54 corresponding with semi-circular groove A53, and the corresponding straight flange plate 51 in straight clamping plate 52 two ends is provided with through hole A55.
The opposite face that described through hole A55 is positioned at straight flange plate 51 set semi-circular groove A53 is provided with counterbore A56.
Described arc frid 6 comprises inner arc side plate 61 and the outer arc side plate 62 matching, the extrados of described inner arc side plate 61 is provided with half-arc groove C65 along cambered surface, the intrados of outer arc side plate 62 is provided with the half-arc groove D66 matching with half-arc groove C65, and described inner arc side plate 61 and outer arc side plate 62 two ends correspondences are provided with through hole B64.
Between described inner arc side plate 61 and outer arc side plate 62, be provided with curved splint 63, the intrados of described curved splint 63 is provided with the semi-circular groove E67 matching with semi-circular groove C65, extrados is provided with the semi-circular groove F67 ' matching with semi-circular groove D66, and the corresponding inner arc side plate 61 in curved splint 63 two ends and outer arc side plate 62 are provided with through hole B64.
Described through hole B64 is positioned at the extrados of outer arc side plate 62 and the intrados of inner arc side plate 61 is respectively equipped with counterbore B68.
Described straight trough plate 5 is fixing with electric pole 1 by a plurality of fixed mounts 11, and the difference in height between adjacent fixed mount 11 equates.
Described fixed mount 11 comprises the two halves circular support that is fixed on electric pole 1, and wherein the outer surface of a support is fixed with connector 12, and described straight trough plate 5 is fixedly connected with fixed mount 11 by connector 12.
Described cable 4 is provided with case A7 with wiring place of low lamination shoe, cable 4 with wiring place of electric line, be provided with case B8.
The quantity of described semi-circular groove A53, semi-circular groove B54, half-arc groove C65, half-arc groove D66, semi-circular groove E67, semi-circular groove F67 ' is all 4.
Claims (10)
1. modularization wiring and the bus cable device of transformer, comprise the transformer (2) and the distribution box (3) that are fixed on electric pole (1), the low lamination shoe of described transformer (2) is connected with the end of incoming cables of distribution box (3) by cable (4), the leading-out terminal of distribution box (3) is by cable (4) and electricity consumption connection, it is characterized in that: described cable (4) is fixed in straight trough plate (5) and arc frid (6), and described straight trough plate (5) is fixed on a side of electric pole (1).
2. modularization wiring and the bus cable device of transformer as claimed in claim 1, it is characterized in that: described straight trough plate (5) comprises two symmetrical straight flange plates (51), described straight flange plate (51) opposite face is provided with semi-circular groove A(53), the two ends of straight flange plate are provided with through hole A(55).
3. modularization wiring and the bus cable device of transformer as claimed in claim 2, it is characterized in that: between described two straight flange plates (51), be provided with straight clamping plate (52), the both ends of the surface that described straight clamping plate (52) contact with straight flange plate (51) are respectively equipped with and semi-circular groove A(53) corresponding semi-circular groove B(54), straight clamping plate (52) the corresponding straight flange plates in two ends (51) are provided with through hole A(55).
4. modularization wiring and the bus cable device of transformer as claimed in claim 2, is characterized in that: described through hole A(55) be positioned at the set semi-circular groove A(53 of straight flange plate (51)) opposite face be provided with counterbore A(56).
5. modularization wiring and the bus cable device of transformer as claimed in claim 1, it is characterized in that: described arc frid (6) comprises inner arc side plate (61) and the outer arc side plate (62) matching, the extrados of described inner arc side plate (61) is provided with half-arc groove C(65 along cambered surface), the intrados of outer arc side plate (62) is provided with and half-arc groove C(65) the half-arc groove D(66 that matches), described inner arc side plate (61) and outer arc side plate (62) two ends correspondence are provided with through hole B(64).
6. modularization wiring and the bus cable device of transformer as claimed in claim 5, it is characterized in that: between described inner arc side plate (61) and outer arc side plate (62), be provided with curved splint (63), the intrados of described curved splint (63) is provided with and semi-circular groove C(65) the semi-circular groove E(67 that matches), extrados is provided with and semi-circular groove D(66) the semi-circular groove F(67 ' that matches), the corresponding inner arc side plate (61) in curved splint (63) two ends and outer arc side plate (62) are provided with through hole B(64).
7. modularization wiring and the bus cable device of transformer as claimed in claim 5, is characterized in that: described through hole B(64) be positioned at the extrados of outer arc side plate (62) and the intrados of inner arc side plate (61) is respectively equipped with counterbore B(68).
8. modularization wiring and the bus cable device of transformer as claimed in claim 1, is characterized in that: described straight trough plate (5) is fixing by a plurality of fixed mounts (11) and electric pole (1), and the difference in height between adjacent fixed mount (11) equates.
9. modularization wiring and the bus cable device of transformer as claimed in claim 8, it is characterized in that: described fixed mount (11) comprises the two halves circular support that is fixed on electric pole (1), wherein the outer surface of a support is fixed with connector (12), and described straight trough plate (5) is fixedly connected with fixed mount (11) by connector (12).
10. modularization wiring and the bus cable device of transformer as claimed in claim 1, is characterized in that: described cable (4) is provided with case A(7 with wiring place of low lamination shoe), cable (4) with wiring place of electric line, be provided with case B(8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420143634.8U CN203747257U (en) | 2014-03-28 | 2014-03-28 | Modularized wiring and wire-arranging device of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420143634.8U CN203747257U (en) | 2014-03-28 | 2014-03-28 | Modularized wiring and wire-arranging device of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203747257U true CN203747257U (en) | 2014-07-30 |
Family
ID=51347016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420143634.8U Withdrawn - After Issue CN203747257U (en) | 2014-03-28 | 2014-03-28 | Modularized wiring and wire-arranging device of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203747257U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103872595A (en) * | 2014-03-28 | 2014-06-18 | 国家电网公司 | Modularized wire connecting and arranging device with transformer |
| CN104795734A (en) * | 2015-04-24 | 2015-07-22 | 国家电网公司 | Cable inlet fast connecting device of low-voltage reactive compensation distribution box |
-
2014
- 2014-03-28 CN CN201420143634.8U patent/CN203747257U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103872595A (en) * | 2014-03-28 | 2014-06-18 | 国家电网公司 | Modularized wire connecting and arranging device with transformer |
| CN103872595B (en) * | 2014-03-28 | 2016-02-17 | 国家电网公司 | The modularization wiring of transformer and bus cable device |
| CN104795734A (en) * | 2015-04-24 | 2015-07-22 | 国家电网公司 | Cable inlet fast connecting device of low-voltage reactive compensation distribution box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202013446U (en) | OPGW (optical fiber composite overhead ground wire) optical cable insulation residual cable rack used in 500kV lines | |
| CN203747257U (en) | Modularized wiring and wire-arranging device of transformer | |
| CN202535016U (en) | OPGW pull-in optical cable safety grounding fixing assembly | |
| CN203930169U (en) | A kind of electric system can be coiled cable protection formula optical cable connecting box | |
| CN205159053U (en) | Phase -shifting transformer | |
| CN103872595B (en) | The modularization wiring of transformer and bus cable device | |
| CN204357185U (en) | A kind of new distribution insulated glass fibre reinforced plastic crossbar | |
| CN202694837U (en) | Electric wire and cable with embroider marks | |
| CN102129105A (en) | Sectional-insulation single-point grounding operating method for OPGW optical cable | |
| CN203301150U (en) | Wire distributing apparatus | |
| CN202434995U (en) | Protective case for joint of high-voltage cable and busbar | |
| CN201584729U (en) | Strain line clamp | |
| CN202111347U (en) | 10 kV junction box grounding wire | |
| CN204793641U (en) | Block terminal guide rail with generating line is connected | |
| CN203951134U (en) | Cable fixer | |
| CN203326141U (en) | Grounding block | |
| CN218482023U (en) | Light high-strength column type porcelain insulator | |
| CN204537779U (en) | Miniature lightning-proof insulator | |
| CN203481628U (en) | Splicing type single-phase distribution box base | |
| CN214279764U (en) | Low-voltage outgoing line copper bar connecting structure of dry-type transformer | |
| CN204464906U (en) | A kind of bus duct of easy disassembly | |
| CN203911410U (en) | Bus duct assembling device | |
| CN216529409U (en) | High-voltage output wiring device with high safety | |
| CN201893520U (en) | Paying-off spanning rack | |
| CN204154970U (en) | Integrated form optical fiber distribution apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140730 Effective date of abandoning: 20160217 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |