CN204906198U - Diversely draw forth direct current lead terminal's oil injection type integration rectification power supply unit - Google Patents
Diversely draw forth direct current lead terminal's oil injection type integration rectification power supply unit Download PDFInfo
- Publication number
- CN204906198U CN204906198U CN201520635807.2U CN201520635807U CN204906198U CN 204906198 U CN204906198 U CN 204906198U CN 201520635807 U CN201520635807 U CN 201520635807U CN 204906198 U CN204906198 U CN 204906198U
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- CN
- China
- Prior art keywords
- complete machine
- fuel tank
- direct current
- machine fuel
- oil tank
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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 - Fee Related
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Abstract
The utility model discloses diversely draw forth direct current lead terminal's oil injection type integration rectification power supply unit relates to a fairing, including the complete machine oil tank, the connection is at the oily water chiller of complete machine oil tank one side, the rectifier transformer of setting in the complete machine oil tank, fairing is connected with rectifier transformer to the setting in the complete machine oil tank, fairing includes the rectifier element of being connected with the transformer output copper bar, the copper bar that converges with rectification component connection, be connected and extend to the positive negative pole terminal outgoing lines of the extramural direct current of complete machine oil tank with the copper bar that converges, the complete machine oil tank is equipped with the roof, the diapire, the right side lateral wall, the left side lateral wall, the high -pressure side lateral wall, the low tension side lateral wall, roof or diapire or right side lateral wall or left side lateral wall or high -pressure side lateral wall or low tension side lateral wall that the positive negative pole terminal outgoing lines of direct current passed the complete machine oil tank extend to outside the complete machine oil tank wall. The utility model discloses more convenient nimble during the installation, practice thrift installation material cost, reduce energy losses, it is customized to measure the body according to the installation environment of difference.
Description
Technical field
The utility model relates to a kind of rectifying device, particularly a kind of oil injection type compact rectifier.
Background technology
Existing compact rectifier, although there is lot of advantages compared with traditional rectifying device, but the mode that existing compact rectifier draws direct current positive and negative lead wires terminal is single, its still exist inconvenience be installed, connect that DC loop busbar is long, mounting material increases, processing difficulties, DC loop resistance increase etc. defect.
Summary of the invention
The purpose of this utility model is to provide a kind of oil injection type integrated commutation supply unit of multi-faceted extraction direct current lead terminal, when it is installed more convenient flexible, safe and reliable, save mounting material cost, reduce DC loop loss, saves energy, can install and use in different environments, reduce complete machine loop resistance, can custom-made according to different installation environments.
The technical scheme that the utility model adopts for achieving the above object is: a kind of oil injection type integrated commutation supply unit of multi-faceted extraction direct current lead terminal, comprise complete machine fuel tank, be connected to the oil-water cooler of complete machine fuel tank side, be arranged on the rectifier transformer in complete machine fuel tank, be arranged in complete machine fuel tank and be connected rectifying device with rectifier transformer, rectifying device comprises the rectifier cell exporting copper bar with transformer and be connected, the confluence copper bar be connected with rectifier cell, be connected with confluence copper bar and extend to the direct current both positive and negative polarity outlet terminal outside complete machine oil tank wall, complete machine fuel tank is provided with roof, diapire, right sidewall, left side sidewall, high-pressure side sidewall, low-pressure side sidewall, roof is positioned at the upside of complete machine fuel tank, diapire is positioned at the bottom of complete machine fuel tank, right sidewall is positioned at the right side of complete machine fuel tank, left side sidewall is positioned at the left side of complete machine fuel tank, high-pressure side sidewall is positioned at the rear side of complete machine fuel tank, low-pressure side sidewall is positioned at the front side of complete machine fuel tank, described direct current both positive and negative polarity outlet terminal extends to outside complete machine oil tank wall through the roof of complete machine fuel tank or diapire or right sidewall or left side sidewall or high-pressure side sidewall or low-pressure side sidewall.
The oil injection type integrated commutation supply unit of the utility model multi-faceted extraction direct current lead terminal has following beneficial effect: because direct current both positive and negative polarity outlet terminal can extend to outside complete machine oil tank wall through the roof of complete machine fuel tank or diapire or right sidewall or left side sidewall or high-pressure side sidewall or low-pressure side sidewall, namely direct current both positive and negative polarity outlet terminal can extend to outside complete machine oil tank wall through any one piece of outer wall in complete machine fuel tank six pieces of outer walls, greatly facilitate because place is limited, installation environment is complicated, DC loop path increases, effectively save link cost, improve electric property and operational efficiency, reduce complete machine power consumption, reduce complete machine loop resistance and reach raising electrical efficiency, complete machine total losses are low, be beneficial to and reduce installation cost and building cost, great benefit is brought to user, change in the past old product because of direct current both positive and negative polarity outlet terminal outgoing position single, inconvenience is installed, the problem that installation cost increases.
Be further described below in conjunction with the oil injection type integrated commutation supply unit of drawings and Examples to the utility model multi-faceted extraction direct current lead terminal.
Accompanying drawing explanation
Fig. 1 is its direct current both positive and negative polarity outlet terminal of oil injection type integrated commutation supply unit of the utility model multi-faceted extraction direct current lead terminal extends to complete machine oil tank wall structural representation from low-pressure side sidewall front;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is its direct current both positive and negative polarity outlet terminal of oil injection type integrated commutation supply unit of the utility model multi-faceted extraction direct current lead terminal extends to complete machine oil tank wall structural representation from sidewall front, high-pressure side;
Fig. 5 is its direct current both positive and negative polarity outlet terminal of oil injection type integrated commutation supply unit of the utility model multi-faceted extraction direct current lead terminal extends to complete machine oil tank wall structural representation from the forward end position of right sidewall;
Fig. 6 be the utility model multi-faceted extraction direct current lead terminal its direct current both positive and negative polarity outlet terminal of oil injection type integrated commutation supply unit from right sidewall rearward end position extend to the structural representation complete machine oil tank wall;
Fig. 7 is its direct current both positive and negative polarity outlet terminal of oil injection type integrated commutation supply unit of the utility model multi-faceted extraction direct current lead terminal extends to complete machine oil tank wall structural representation from the forward end position of left side sidewall;
Fig. 8 be the utility model multi-faceted extraction direct current lead terminal its direct current both positive and negative polarity outlet terminal of oil injection type integrated commutation supply unit from left side sidewall rearward end position extend to the structural representation complete machine oil tank wall;
Fig. 9 is its direct current both positive and negative polarity outlet terminal of oil injection type integrated commutation supply unit of the utility model multi-faceted extraction direct current lead terminal extends to complete machine oil tank wall structural representation from roof;
Figure 10 is its direct current both positive and negative polarity outlet terminal of oil injection type integrated commutation supply unit of the utility model multi-faceted extraction direct current lead terminal extends to complete machine oil tank wall structural representation from diapire;
Element numbers illustrates: 1-oil-water cooler, 2-oil pipe, 3-complete machine fuel tank, 4-direct current both positive and negative polarity outlet terminal, 5-low-pressure side sidewall, 6-confluence copper bar, 7-rectifier cell, 8-iron core, 9-coil, 10-high-pressure side sidewall, 11-right sidewall, sidewall on the left of 12-, 13-roof, 14-diapire.
Embodiment
As shown in Figure 1 to Figure 3, the oil injection type integrated commutation supply unit (being called for short " compact rectifier ") of the utility model multi-faceted extraction direct current lead terminal, comprise complete machine fuel tank 3, be connected to the oil-water cooler 1 of complete machine fuel tank 3 side, be arranged on the rectifier transformer in complete machine fuel tank 3, be arranged in complete machine fuel tank 3 and be connected rectifying device with rectifier transformer, oil-water cooler 1 is connected with complete machine fuel tank 3 by oil pipe 2, complete machine fuel tank 3 both sides are all connected with oil pipe 2, side is oil inlet pipe side is flowline, oil in complete machine fuel tank 3 is extracted out by flowline and is entered after oil-water cooler 1 cools, flow in complete machine fuel tank 3 by opposite side oil inlet pipe again, by oil-water cooler 1, the oil temperature of complete machine fuel tank 3 is declined.Rectifier transformer comprises iron core 8 and coil 9, rectifying device comprises the rectifier cell 7 exporting copper bar with transformer and be connected, the confluence copper bar 6 be connected with rectifier cell 7, be connected with confluence copper bar 6 and extend to the direct current both positive and negative polarity outlet terminal 4 outside complete machine fuel tank 3 wall, complete machine fuel tank 3 is provided with roof, diapire, right sidewall, left side sidewall, high-pressure side sidewall, low-pressure side sidewall 5, roof is positioned at the upside of complete machine fuel tank 3, diapire is positioned at the bottom of complete machine fuel tank 3, right sidewall is positioned at the right side of complete machine fuel tank 3, left side sidewall is positioned at the left side of complete machine fuel tank 3, high-pressure side sidewall is positioned at the rear side of complete machine fuel tank 3, low-pressure side sidewall 5 is positioned at the front side of complete machine fuel tank 3, direct current both positive and negative polarity outlet terminal 4 extends to outside complete machine fuel tank 3 wall through low-pressure side sidewall 5 front of complete machine fuel tank 3, the low-pressure side sidewall 5 of complete machine fuel tank 3 is provided with the through hole passed for direct current both positive and negative polarity outlet terminal 4, through hole is also not limited to position shown in figure, through hole can design any one applicable position of installing compact rectifier on low-pressure side sidewall 5.
As shown in Figure 4, direct current both positive and negative polarity outlet terminal 4 extends to outside complete machine fuel tank 3 wall through high-pressure side sidewall 10 front of complete machine fuel tank 3, the high-pressure side sidewall 10 of complete machine fuel tank 3 is provided with the through hole passed for direct current both positive and negative polarity outlet terminal 4, through hole is also not limited to position shown in figure, and through hole can design any one applicable position of installing compact rectifier on high-pressure side sidewall 10.
As shown in Figure 5, direct current both positive and negative polarity outlet terminal 4 extends to outside complete machine fuel tank 3 wall through the forward end position of right sidewall 11 of complete machine fuel tank 3, the forward end position of right sidewall 11 of complete machine fuel tank 3 is provided with the through hole passed for direct current both positive and negative polarity outlet terminal 4, through hole is also not limited to position shown in figure, and through hole can design any one applicable position of installing compact rectifier in right sidewall 11.
As shown in Figure 6, direct current both positive and negative polarity outlet terminal 4 through complete machine fuel tank 3 right sidewall 11 rearward end position extend to outside complete machine fuel tank 3 wall, rearward end position is provided with in the right sidewall 11 of complete machine fuel tank 3 through hole passed for direct current both positive and negative polarity outlet terminal 4, through hole is also not limited to position shown in figure, and through hole can design any one applicable position of installing compact rectifier in right sidewall 11.
As shown in Figure 7, direct current both positive and negative polarity outlet terminal 4 extends to outside complete machine fuel tank 3 wall through the forward end position of left side sidewall 12 of complete machine fuel tank 3, the forward end position of left side sidewall 12 of complete machine fuel tank 3 is provided with the through hole passed for direct current both positive and negative polarity outlet terminal 4, through hole is also not limited to position shown in figure, and through hole can design any one applicable position of installing compact rectifier on left side sidewall 12.
As shown in Figure 8, direct current both positive and negative polarity outlet terminal 4 through complete machine fuel tank 3 left side sidewall 12 rearward end position extend to outside complete machine fuel tank 3 wall, rearward end position is provided with at the left side sidewall 12 of complete machine fuel tank 3 through hole passed for direct current both positive and negative polarity outlet terminal 4, through hole is also not limited to position shown in figure, and through hole can design any one applicable position of installing compact rectifier on left side sidewall 12.
As shown in Figure 9, direct current both positive and negative polarity outlet terminal 4 extends to outside complete machine fuel tank 3 wall through the roof 13 of complete machine fuel tank 3, the roof 13 of complete machine fuel tank 3 is provided with the through hole passed for direct current both positive and negative polarity outlet terminal 4, through hole is also not limited to position shown in figure, and through hole can design any one applicable position of installing compact rectifier on roof 13.
As shown in Figure 10, direct current both positive and negative polarity outlet terminal 4 extends to outside complete machine fuel tank 3 wall through the diapire 14 of complete machine fuel tank 3, the diapire 14 of complete machine fuel tank 3 is provided with the through hole passed for direct current both positive and negative polarity outlet terminal 4, through hole is also not limited to position shown in figure, and through hole can design any one applicable position of installing compact rectifier on diapire 14.
Claims (1)
1. the oil injection type integrated commutation supply unit of a multi-faceted extraction direct current lead terminal, it is characterized in that, comprise complete machine fuel tank (3), be connected to the oil-water cooler (1) of complete machine fuel tank (3) side, be arranged on the rectifier transformer in complete machine fuel tank (3), be arranged in complete machine fuel tank (3) and be connected rectifying device with rectifier transformer, rectifying device comprises the rectifier cell (7) exporting copper bar with transformer and be connected, the confluence copper bar (6) be connected with rectifier cell (7), be connected with confluence copper bar (6) and extend to the direct current both positive and negative polarity outlet terminal (4) outside complete machine fuel tank (3) wall, complete machine fuel tank (3) is provided with roof, diapire, right sidewall, left side sidewall, high-pressure side sidewall, low-pressure side sidewall, roof is positioned at the upside of complete machine fuel tank (3), diapire is positioned at the bottom of complete machine fuel tank (3), right sidewall is positioned at the right side of complete machine fuel tank (3), left side sidewall is positioned at the left side of complete machine fuel tank (3), high-pressure side sidewall is positioned at the rear side of complete machine fuel tank (3), low-pressure side sidewall is positioned at the front side of complete machine fuel tank (3), described direct current both positive and negative polarity outlet terminal (4) extends to outside complete machine fuel tank (3) wall through the roof of complete machine fuel tank (3) or diapire or right sidewall or left side sidewall or high-pressure side sidewall or low-pressure side sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635807.2U CN204906198U (en) | 2015-08-21 | 2015-08-21 | Diversely draw forth direct current lead terminal's oil injection type integration rectification power supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635807.2U CN204906198U (en) | 2015-08-21 | 2015-08-21 | Diversely draw forth direct current lead terminal's oil injection type integration rectification power supply unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204906198U true CN204906198U (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520635807.2U Expired - Fee Related CN204906198U (en) | 2015-08-21 | 2015-08-21 | Diversely draw forth direct current lead terminal's oil injection type integration rectification power supply unit |
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| Country | Link |
|---|---|
| CN (1) | CN204906198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233883A (en) * | 2020-10-19 | 2021-01-15 | 中车株洲电机有限公司 | Traction transformer and cooling system for traction transformer |
-
2015
- 2015-08-21 CN CN201520635807.2U patent/CN204906198U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233883A (en) * | 2020-10-19 | 2021-01-15 | 中车株洲电机有限公司 | Traction transformer and cooling system for traction transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180615 Address after: 545616 52 Kwun Tong Road, Liuzhou, the Guangxi Zhuang Autonomous Region Patentee after: LIUZHOU VARIABLE RECTIFIER TECHNOLOGY CO., LTD. Address before: 545006 No. 172, No. 3, A plant, No. 19, No. 19, early Yang Road, Liu Dong New District, Liuzhou, the Guangxi Zhuang Autonomous Region Patentee before: GUANGXI GUABIAN RECTIFICATION SCIENCE & TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20190821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |