CN202395368U - Drawer module-type transducer set control cabinet - Google Patents
Drawer module-type transducer set control cabinet Download PDFInfo
- Publication number
- CN202395368U CN202395368U CN2011205551464U CN201120555146U CN202395368U CN 202395368 U CN202395368 U CN 202395368U CN 2011205551464 U CN2011205551464 U CN 2011205551464U CN 201120555146 U CN201120555146 U CN 201120555146U CN 202395368 U CN202395368 U CN 202395368U
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- Prior art keywords
- frequency converter
- drawer
- cabinet
- module
- converter unit
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- 230000005855 radiation Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 238000009423 ventilation Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of electric control equipment. According to the technical scheme, existing drawer unit and cabinet body composing the low-voltage AC (alternating current) drawer cabinet are improved; then the improved drawer unit is integrated with components and materials composing a transducer; an open-type drawer is packaged to a closed drawer module-type transducer unit (1) including a circuit breaker; and the transducer units (1) are inserted into a cabinet body (2) provided with a ventilation channel to form the drawer module-type transducer set control cabinet, thereby realizing the integrated function of power distribution and frequency conversion control. When the drawer module-type transducer set control cabinet is used, a power distribution cabinet for supplying power to the existing frequency conversion cabinet and power cables for connecting the power distribution cabinet and the frequency conversion control cabinet are eliminated completely, thereby avoiding the space and manpower resources for mounting the power distribution cabinet and saving huge investment and resources.
Description
Technical field:
The utility model belongs to the electrical control equipment technical field, is specifically related to a kind of drawer module formula frequency converter group control cubicle.
Background technology:
At present; Industry spot is for energy-conservation and control, and when having used a large amount of VFC cabinets, the overwhelming majority gives the drawout cubicle (also claiming feeder cabinet) of VFC cabinet distribution from configuration; Through the electrification cable; Give the power supply of VFC cabinet, so just need the cost huge fund, purchase these drawout cubicles and power cable.
The utility model content:
The utility model drawer module formula frequency converter group control cubicle realized the integrated function of distribution and VFC, saved drawout cubicle and power cable required in the background technology fully, practiced thrift huge investment and resource.The utility model is through improving contained drawer unit of present low-voltage alternating-current drawout cubicle and cabinet; With rectification module, dc bus, inversion module, control section, radiator, radiator fan and other element and the connecting line of forming frequency converter; Be integrated into and improve afterwards and installed additional in the drawer unit of shutter and control panel, install the drawer upper cover plate additional, original open drawer power supply unit; Be packaged into the drawer module formula frequency converter unit that contains circuit breaker of sealing; Again these frequency converter units are inserted in the cabinet that has installed air exhaust passage additional, thereby have formed drawer module formula frequency converter group cabinet, realized the integrated function of distribution and VFC.
Concrete technical scheme is following:
A kind of drawer module formula frequency converter group control cubicle comprises drawer module formula frequency converter unit, is packaged with circuit breaker and frequency converter in the drawer module formula frequency converter unit; Frequency converter comprises rectification module and/or inversion module, dc bus, control section; Have air outlet on the dust panel in the control cubicle cabinet, and installed air exhaust passage additional at the air outlet place; Before the drawer module formula frequency converter unit air inlet is arranged, after air outlet is arranged.
In the middle of the front panel of drawer module formula frequency converter unit, open a hole, and install shutter additional, as the said air inlet of frequency converter heat radiation in this outside, hole.In the middle of the back plate of drawer module formula frequency converter unit, open a hole with concentricity axle of air inlet level and corresponding position, as the said air outlet of frequency converter heat radiation.
Frequency converter unit is the module of drawer type that adds the sealing of drawer upper cover plate.
In the drawer module formula frequency converter unit radiator and radiator fan are installed also; The direction into and out of the air port of radiator face drawer module formula frequency converter unit into and out of the air port, and be installed in the radiator central shaft and advance, the position of exhaust outlet spigot shaft coaxle.
Rectification module and inversion module are installed in the top of radiator or are installed in the both sides of radiator respectively.Dc bus is made certain shape, and an end is connected to rectification module, and the other end is connected to inversion module.
In cabinet on the median septum, with the air outlet of the drawer module frequency converter unit that will insert over against the position, open a ventilating opening the same with air outlet, install air exhaust passage additional at a row ventilating opening place of median septum vertical arrangement.
The invention has the beneficial effects as follows: saved the power cabinet and the feed cable that is connected power cabinet and VFC cabinet of giving the power supply of VFC cabinet at present fully; A drawer module formula frequency converter group control cubicle has replaced many VFC cabinets, has saved its necessary space and human resources are installed, practiced thrift huge investment and resource; The agent structure size of this drawer module formula frequency converter group control cubicle and low-voltage alternating-current drawout cubicle is identical, and outward appearance is consistent, and unified and cabinet installation has made things convenient for installation and maintenance, neat appearance with other low-voltage alternating-current drawout cubicle.
Description of drawings:
Fig. 1 is the whole main TV structure sketch map of the utility model embodiment.。
Fig. 2 is the cross section structure sketch map figure that the utility model embodiment contains the drawer module formula frequency converter unit of circuit breaker.
Fig. 3 is the vertical section structure sketch map figure that the utility model embodiment contains the drawer module formula frequency converter unit of circuit breaker.
Fig. 4 is the main circuit schematic diagram that the utility model embodiment contains the drawer module formula frequency converter unit of circuit breaker.
Among the figure: 1, contain the drawer module formula frequency converter unit of circuit breaker, 2, the drawer cabinet, 3, air exhaust passage, 4, rectification module, 5, dc bus, 6, inversion module, 7, radiator, 8, radiator fan, 9, shutter, 10, the drawer upper cover plate, 11, control panel.
Embodiment:
The utility model is described further through embodiment below in conjunction with accompanying drawing.
In the middle of the front panel of drawer module formula frequency converter unit 1, open a hole, and install shutter 9 additional, as the air inlet of frequency converter heat radiation in this outside, hole.
In the middle of the back plate of drawer module formula frequency converter unit 1, open a hole with concentricity axle of air inlet level and corresponding position, as the exhaust outlet of heat radiation.
1 li of drawer module formula frequency converter unit, with the direction into and out of the air port of radiator 7 face drawer module formula frequency converter unit 1 into and out of the air port, be installed in radiator 7 central shafts and advance, the position of exhaust outlet spigot shaft coaxle.
Form complete function contain the drawer module formula frequency converter unit of circuit breaker the time, with the rectification module of forming frequency converter 4 and inversion module 6 along the direction of fin be installed in radiator above (small-power) or distribute respectively and be installed in left side and right side (high-power).
When only forming the rectification unit of the drawer module formula frequency converter that contains circuit breaker, with the rectification module 4 of forming frequency converter along the direction of fin be installed in radiator above (small-power) or distribute and be installed in both sides (high-power).
When only forming the inversion unit of the drawer module formula frequency converter that contains circuit breaker, with the inversion module 6 of forming frequency converter along the direction of fin be installed in radiator above (small-power) or distribute and be installed in both sides (high-power).
With control section and other element and connecting line, install, be connected to position, the plug receptacle of design.
Drawer unit open is suitable for reading, installs drawer upper cover plate 10 additional, and encapsulate out the drawer module formula frequency converter unit 1 that contains circuit breaker of sealing or contain the rectification unit of the drawer module formula frequency converter of circuit breaker, or drawer module formula frequency converter inversion unit.
In cabinet on the median septum, with the air outlet of the drawer module frequency converter unit that will insert over against the position, open a ventilating opening the same with air outlet, install air exhaust passage additional at a row ventilating opening place of median septum vertical arrangement.
With above drawer module formula frequency converter unit, be inserted into and improve afterwards and installed additional in the drawer type cabinet body 2 of air exhaust passage, thereby formed drawer module formula frequency converter group control cubicle.
Claims (8)
1. a drawer module formula frequency converter group control cubicle comprises drawer module formula frequency converter unit (1), it is characterized in that: be packaged with circuit breaker and frequency converter in the drawer module formula frequency converter unit (1); Frequency converter comprises rectification module and/or inversion module, dc bus, control section; Have air outlet on the median septum in the control cubicle cabinet (2), and installed air exhaust passage (3) additional at the air outlet place; Drawer module formula frequency converter unit (1) is preceding to have an air inlet, after air outlet is arranged.
2. control cubicle according to claim 1 is characterized in that: in the middle of the front panel of drawer module formula frequency converter unit (1), open a hole, and install shutter (9) additional in this outside, hole, as the said air inlet of frequency converter heat radiation.
3. control cubicle according to claim 1 and 2 is characterized in that: in the middle of the back plate of drawer module formula frequency converter unit (1), open a hole with concentricity axle of air inlet level and corresponding position, as the said air outlet of frequency converter heat radiation.
4. control cubicle according to claim 1 and 2 is characterized in that: frequency converter unit (1) is the module of drawer type that adds the sealing of drawer upper cover plate (10).
5. control cubicle according to claim 1 and 2 is characterized in that: radiator (7) and radiator fan (8) also are installed in the drawer module formula frequency converter unit (1); The direction into and out of the air port of radiator (7) face drawer module formula frequency converter unit (1) into and out of the air port, and be installed in radiator (7) central shaft and advance, the position of exhaust outlet spigot shaft coaxle.
6. control cubicle according to claim 5 is characterized in that: rectification module and inversion module are installed in the top of radiator or are installed in the both sides of radiator respectively.
7. control cubicle according to claim 1 is characterized in that: dc bus (5) is made certain shape, and an end is connected to rectification module, and the other end is connected to inversion module.
8. control cubicle according to claim 1; It is characterized in that: in cabinet on the median septum; With the air outlet of the drawer module frequency converter unit that will insert over against the position, open a ventilating opening the same with air outlet, install air exhaust passage additional at a row ventilating opening place of median septum vertical arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205551464U CN202395368U (en) | 2011-12-27 | 2011-12-27 | Drawer module-type transducer set control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205551464U CN202395368U (en) | 2011-12-27 | 2011-12-27 | Drawer module-type transducer set control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202395368U true CN202395368U (en) | 2012-08-22 |
Family
ID=46670270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205551464U Expired - Fee Related CN202395368U (en) | 2011-12-27 | 2011-12-27 | Drawer module-type transducer set control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202395368U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104362534A (en) * | 2014-11-14 | 2015-02-18 | 义乌市满旺机械设备有限公司 | Drawer type electric control cabinet assembly |
| CN104486927A (en) * | 2014-12-31 | 2015-04-01 | 钱红霞 | Electrical drawer cabinet with longitudinal installation frame |
| CN104486936A (en) * | 2014-12-31 | 2015-04-01 | 姚文 | Fast-cooled electric drawer cabinet |
| CN106025898A (en) * | 2016-07-18 | 2016-10-12 | 安徽得润电气技术有限公司 | Moisture-proof draw-out unit of AC low-voltage draw-out switch cabinet |
| CN106451187A (en) * | 2016-12-22 | 2017-02-22 | 朱亚伟 | Drawer-type electric power control cabinet |
| CN106602446A (en) * | 2016-10-25 | 2017-04-26 | 浦江县科创进出口有限公司 | Novel electric power drawer chest device |
| CN106602449A (en) * | 2016-10-25 | 2017-04-26 | 浦江县科创进出口有限公司 | Drawer cabinet device for electric power |
| CN106911088A (en) * | 2017-03-31 | 2017-06-30 | 浦江县杰浩进出口有限公司 | A kind of electric power drawer cabinet |
| CN107342549A (en) * | 2016-12-22 | 2017-11-10 | 朱亚伟 | A kind of drawer type Electric control cabinet device for being easy to safeguard |
| CN112584681A (en) * | 2020-12-22 | 2021-03-30 | 日立电梯（中国）有限公司 | Heat radiation structure of converter group or multi-frequency converter group |
-
2011
- 2011-12-27 CN CN2011205551464U patent/CN202395368U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104362534A (en) * | 2014-11-14 | 2015-02-18 | 义乌市满旺机械设备有限公司 | Drawer type electric control cabinet assembly |
| CN104486927A (en) * | 2014-12-31 | 2015-04-01 | 钱红霞 | Electrical drawer cabinet with longitudinal installation frame |
| CN104486936A (en) * | 2014-12-31 | 2015-04-01 | 姚文 | Fast-cooled electric drawer cabinet |
| CN104486936B (en) * | 2014-12-31 | 2017-03-15 | 连云港市港圣开关制造有限公司 | A kind of electric drawer cabinet of energy quick heat radiating |
| CN104486927B (en) * | 2014-12-31 | 2018-06-22 | 上海国城能源科技有限公司 | A kind of electric drawer cabinet of the longitudinally mounted frame of band |
| CN106025898A (en) * | 2016-07-18 | 2016-10-12 | 安徽得润电气技术有限公司 | Moisture-proof draw-out unit of AC low-voltage draw-out switch cabinet |
| CN106602446B (en) * | 2016-10-25 | 2018-05-15 | 浙江万泰电力科技有限公司 | A kind of novel electric power drawer cabinet device |
| CN106602446A (en) * | 2016-10-25 | 2017-04-26 | 浦江县科创进出口有限公司 | Novel electric power drawer chest device |
| CN106602449A (en) * | 2016-10-25 | 2017-04-26 | 浦江县科创进出口有限公司 | Drawer cabinet device for electric power |
| CN106602449B (en) * | 2016-10-25 | 2018-05-25 | 湘西自治州电器成套设备厂 | A kind of drawer cabinet device of electric power |
| CN106451187A (en) * | 2016-12-22 | 2017-02-22 | 朱亚伟 | Drawer-type electric power control cabinet |
| CN107342549A (en) * | 2016-12-22 | 2017-11-10 | 朱亚伟 | A kind of drawer type Electric control cabinet device for being easy to safeguard |
| CN106451187B (en) * | 2016-12-22 | 2017-07-18 | 广东兴宏业电器有限公司 | A kind of drawer type electric control cabinet |
| CN107342549B (en) * | 2016-12-22 | 2019-01-22 | 徐州新电高科电气有限公司 | A kind of drawer type Electric control cabinet device convenient for safeguarding |
| CN106911088A (en) * | 2017-03-31 | 2017-06-30 | 浦江县杰浩进出口有限公司 | A kind of electric power drawer cabinet |
| CN112584681A (en) * | 2020-12-22 | 2021-03-30 | 日立电梯（中国）有限公司 | Heat radiation structure of converter group or multi-frequency converter group |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |