CN202551572U - Frequency conversion module slideway replacing structure - Google Patents
Frequency conversion module slideway replacing structure Download PDFInfo
- Publication number
- CN202551572U CN202551572U CN2012200374006U CN201220037400U CN202551572U CN 202551572 U CN202551572 U CN 202551572U CN 2012200374006 U CN2012200374006 U CN 2012200374006U CN 201220037400 U CN201220037400 U CN 201220037400U CN 202551572 U CN202551572 U CN 202551572U
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- China
- Prior art keywords
- slideway
- frequency conversion
- frequency
- module
- variable module
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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
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Abstract
The utility model provides a frequency conversion module slideway replacing structure. The slideway includes a self-bring slideway of a frequency conversion module, and an internal slideway of a frequency conversion cabinet frame, the self-bring slideway of the frequency conversion module is parallelly butted with the internal slideway of the frequency conversion cabinet frame via a positioning pin fixed at the front end of the internal slideway of the frequency conversion cabinet frame, and the self-bring slideway and the internal slideway are arranged on the same plane. The slideway gradient becomes easier by means of the improved slideway structure, particularly, because of the positioning pin at the front end, the fast slideway installation can be realized, and the parallel pushing and pulling of the module is labour-saving, time-saving, safe and reliable. Through the improvement of the slideway, the replacing time of the module is shortened from the original 30 minutes to 15 minutes every time when the module has a failure, thereby greatly reducing the fault processing time, improving the equipment operation rate, and ensuring the rolling rhythm of on-site production.
Description
Technical field
The utility model relates to a kind of frequency-variable module and changes slideway structure.
Background technology
As shown in Figure 1; ACS800 needs pushing, pulling out of slideway 4 when dc bus converter plant frequency-variable module 2 is changed altogether; Because the lower margin channel-section steel 3 of frequency conversion tank framework 1 mounting seat is higher; Frequency-variable module carries slideway and docks big and each the module deadweight 176kg of back rake angle with the inner slideway of frequency conversion tank framework, and the cabinet body structure volume is very narrow simultaneously.Very time-consuming when frequency-variable module 2 pushes, effort, and have potential safety hazard.
Summary of the invention
To structural deficiency in the prior art, the purpose of the utility model provides a kind of frequency-variable module and changes slideway structure, is beneficial to improve module and changes efficient, has reduced fault handling time.
For realizing above-mentioned purpose; The technical scheme that the utility model adopts provides a kind of frequency-variable module and changes slideway structure; What this slideway included frequency-variable module carries slideway, frequency conversion tank inside of frame slideway; Wherein: said frequency-variable module carry alignment pin and the frequency conversion tank inside of frame slideway parallel docking of slideway through being fixed on frequency conversion tank inside of frame slideway front end, and at grade.
The bottom that carries slideway of said frequency-variable module is provided with the slideway lower margin and supports.
The effect of the utility model is through the structure of improving slideway slope of ways to be slowed down, particularly through the front end alignment pin can realize quick slideway install, make module realize parallel push pull out time saving and energy saving, safe and reliable.Improvement through slideway makes each replacing of module shorten to 15 minutes from original 30 minutes when module breaks down, and greatly reduces the Fault Processing time, has improved the operating rate of equipment, has ensured the rolling rhythm of produced on-site.
Description of drawings
Fig. 1 is that the frequency-variable module of original technology is changed the slideway structure sketch map;
Fig. 2 is the slideway supporting bracket sketch map that the frequency-variable module of the utility model is changed slideway structure;
Fig. 3 is the slideway lower margin support sketch map that the frequency-variable module of the utility model is changed slideway structure;
Fig. 4 is that the frequency-variable module of the utility model is changed the slideway of slideway structure and the front end rationed marketing sketch map of cabinet;
Fig. 5 is that the frequency-variable module of the utility model is changed the slideway structure sketch map.
Among the figure:
1, frequency conversion tank framework 2, frequency-variable module 3, lower margin channel-section steel support
4, carry slideway 5, alignment pin 6, the support of slideway lower margin
Embodiment
In conjunction with accompanying drawing and embodiment the frequency-variable module replacing slideway structure of the utility model is explained
Shown in Fig. 2-5; The frequency-variable module of the utility model is changed the slideway structure frequency-variable module and is changed slideway structure; What this slideway included frequency-variable module carries slideway 4, frequency conversion tank inside of frame slideway; Said frequency-variable module carry the alignment pin 5 and frequency conversion tank inside of frame slideway parallel docking of slideway 4 through being fixed on frequency conversion tank inside of frame slideway front end, and at grade.The bottom that carries slideway 4 of said frequency-variable module is provided with the slideway lower margin and supports 6.
The frequency-variable module of the utility model is changed the slideway function and is achieved in that
The module of the utility model is changed the front end alignment pin 5 of slideway structure through Fig. 4; Realized the fast and parallel butt joint that slideway 4 docks with the inside slideway of frequency conversion tank framework 1 that carries of frequency-variable module; And carry slideway 4 through what slideway lower margin shown in Figure 2 supported 6 bed hedgehopping frequency-variable modules; Changed the inclination angle between the lower margin channel-section steel support 3 that carries slideway 4 and frequency conversion tank inside of frame slideway bottom of frequency-variable module, the slideway 4 inclination angle gradients that carry of frequency-variable module are slowed down.Therefore, when frequency-variable module 2 is changed, can parallelly push, not only saved manpower but also greatly reduced time of handling failure, make each replacing of module shorten to 15 minutes from original 30 minutes.
When frequency-variable module 2 need be pulled out, extract the alignment pin 5 of frequency conversion tank inside of frame slideway front end, the slideway 4 that carries of frequency-variable module is removed, change frequency-variable module 2.
Claims (2)
1. a frequency-variable module is changed slideway structure; What this slideway included frequency-variable module carries slideway (4), frequency conversion tank inside of frame slideway; It is characterized in that: said frequency-variable module carry the alignment pin (5) of slideway (4) through being fixed on frequency conversion tank inside of frame slideway front end and the parallel docking of frequency conversion tank inside of frame slideway, and at grade.
2. frequency-variable module according to claim 1 is changed slideway structure, it is characterized in that: the bottom that carries slideway (4) of said frequency-variable module is provided with the slideway lower margin and supports (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200374006U CN202551572U (en) | 2012-02-06 | 2012-02-06 | Frequency conversion module slideway replacing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200374006U CN202551572U (en) | 2012-02-06 | 2012-02-06 | Frequency conversion module slideway replacing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202551572U true CN202551572U (en) | 2012-11-21 |
Family
ID=47172126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200374006U Expired - Lifetime CN202551572U (en) | 2012-02-06 | 2012-02-06 | Frequency conversion module slideway replacing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202551572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106960527A (en) * | 2017-04-17 | 2017-07-18 | 深圳怡化电脑股份有限公司 | Functional module and ATM |
-
2012
- 2012-02-06 CN CN2012200374006U patent/CN202551572U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106960527A (en) * | 2017-04-17 | 2017-07-18 | 深圳怡化电脑股份有限公司 | Functional module and ATM |
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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: 20190621 Address after: No. 396 Jintang Highway, Dongli District, Tianjin 300301 Patentee after: Tianjin Steel Tube Manufacturing Co., Ltd. Address before: No. 396 Jintang Highway, Dongli District, Tianjin 300301 Patentee before: Tianjin Steel Pipe Group Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |