CN204324846U - The safe shift assembly of indoor transformer - Google Patents
The safe shift assembly of indoor transformer Download PDFInfo
- Publication number
- CN204324846U CN204324846U CN201420812909.2U CN201420812909U CN204324846U CN 204324846 U CN204324846 U CN 204324846U CN 201420812909 U CN201420812909 U CN 201420812909U CN 204324846 U CN204324846 U CN 204324846U
- Authority
- CN
- China
- Prior art keywords
- support
- steels
- channel
- drawbar frame
- track
- 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.)
- Expired - Fee Related
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- Housings And Mounting Of Transformers (AREA)
Abstract
The safe shift assembly of indoor transformer is a kind of transformer maintenance ancillary technique, which overcomes the shortcoming of current technology, and it is formed by connecting by support, track, jack, drawbar frame, two transverse channel steels and two longitudinal channel-section steels at support welding; In orbit, two triangular steels are fixed on several sleeper; Four jacks lay respectively at the following of two transverse channel steels two ends of support; Drawbar frame is positioned at the centre of support, and is placed on track, and drawbar frame is oblong, is welded by four channel-section steels, and in four channel-section steels, angle steel, to welded corner joint, forms whole plane of constraint, is installed with four support wheels below at drawbar frame.
Description
Technical field: the utility model relates to a kind of transformer maintenance ancillary technique, the especially safe shift assembly of indoor transformer.
Background technology: in the hanging and change jobs of voltage transformer, often meet the voltage transformer of some indoor, because the age is permanent, the placement environment of voltage transformer there occurs great change.As the erection etc. of the reconstruction in: house, periphery greening, pipeline.These all hang to change jobs to voltage transformer and bring great inconvenience.Owing to hanging the difficulty that changes jobs, some voltage transformers early should eliminated slowly can not get changing.Such vicious circle, brings many harm to electric system again.As: waste electric energy, to there is potential safety hazard, handling labor difficulty large etc.Ran into similar work, we are mainly with instruments such as guide chain, crowbar, large ropes in the past, and the employing mode such as to do it by hand and carry it on one's shoulder carries out hanging changing.This traditional approach is not only wasted time and energy, work efficiency is not high, and there is many potential safety hazards, damages once not note being easy to run into, squeezes the situation of hindering staff, notably may be not in place owing to coordinating, cause voltage transformer to damage, the serious consequence of tumble injury.In situation with good conditionsi, we can carry out hanging changing jobs with forklift.Forklift can be used to other unit also pretty troublesome, should we can arrange have a power failure planned time in, ensure again this moment by unit forklift just in time leave unused, and forklift without agreement can not travel on highway.Moreover forklift also because internal structure, outside road etc. the reason of cabin substation restricts, greatly limits its working ability sometimes.
Summary of the invention: the purpose of this utility model is to provide the safe shift assembly of simple, the easy to operate indoor transformer of a kind of structure, which overcome the shortcoming of current technology, the purpose of this utility model realizes like this, it is formed by connecting by support, track, jack, drawbar frame, two transverse channel steels and two longitudinal channel-section steels at support welding; In orbit, two triangular steels are fixed on several sleeper; Four jacks lay respectively at the following of two transverse channel steels two ends of support; Drawbar frame is positioned at the centre of support, and is placed on track, and drawbar frame is oblong, is welded by four channel-section steels, and in four channel-section steels, angle steel, to welded corner joint, forms whole plane of constraint, is installed with four support wheels below at drawbar frame.
Application process of the present utility model is, after each connecting bridge of the indoor transformer that need change is removed, elder generation along voltage transformer height direction, is positioned over the support channel-section steel both sides (outside) of transformer bottom two channel-section steels; Two channel-section steels and upper two channel-section steel square crossings are placed, intersecting vertical place uses bolt to fix again; The support that four jacks are placed at the bottom of voltage transformer is following, and hand jack rises, and make voltage transformer depart from transformer platform to appropriate location, track is placed between voltage transformer and transformer platform, track opposite side uses sleeper to support; Again trailer wagon is placed the correct position below voltage transformer, regulate four jacks simultaneously, voltage transformer is fallen on dolly, then makes voltage transformer shift out outdoor along track by the method for manpower traction or promotion, finally by crane lifting, entrucking.The workflow of new voltage transformer is installed in contrast.
Meaning of the present utility model is: structure is simple, easy to operate, safe and reliable; Operating charges is low.
Accompanying drawing illustrates: Fig. 1 is the structural representation of the safe shift assembly of indoor transformer, 1 support 2, track 3, jack 4, drawbar frame in figure.
Detailed description of the invention: embodiment 1, the utility model are formed by connecting by support 1, track 2, jack 3, drawbar frame 4, and support 1 is welded two transverse channel steels and two longitudinal channel-section steels; On track 2, two triangular steels are fixed on several sleeper; Four jacks 3 lay respectively at the following of support 1 two transverse channel steels two ends.
Embodiment 2, drawbar frame 4 are positioned at the centre of support 1, and are placed on track 2.
Embodiment 3, drawbar frame 4 are oblong, are welded by four channel-section steels, and in four channel-section steels, angle steel, to welded corner joint, forms whole plane of constraint, are installed with four support wheels below at drawbar frame 4.
Claims (3)
1. the safe shift assembly of indoor transformer, it is formed by connecting by support (1), track (2), jack (3), drawbar frame (4), it is characterized in that: on support (1), be welded two transverse channel steels and two longitudinal channel-section steels; On track (2), two triangular steels are fixed on several sleeper; Four jacks (3) lay respectively at the following of support (1) two transverse channel steels two ends.
2. the safe shift assembly of indoor transformer according to claim 1, is characterized in that: drawbar frame (4) is positioned at the centre of support (1), and is placed on track (2).
3. the safe shift assembly of indoor transformer according to claim 1 and 2, is characterized in that: drawbar frame (4) is oblong, is welded by four channel-section steels, in four channel-section steels, angle steel, to welded corner joint, forms whole plane of constraint, is installed with four support wheels below at drawbar frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812909.2U CN204324846U (en) | 2014-12-22 | 2014-12-22 | The safe shift assembly of indoor transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812909.2U CN204324846U (en) | 2014-12-22 | 2014-12-22 | The safe shift assembly of indoor transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204324846U true CN204324846U (en) | 2015-05-13 |
Family
ID=53161226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420812909.2U Expired - Fee Related CN204324846U (en) | 2014-12-22 | 2014-12-22 | The safe shift assembly of indoor transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204324846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109437062A (en) * | 2018-11-15 | 2019-03-08 | 上海市安装工程集团有限公司 | A kind of floor truck and its application method of modularization unit |
-
2014
- 2014-12-22 CN CN201420812909.2U patent/CN204324846U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109437062A (en) * | 2018-11-15 | 2019-03-08 | 上海市安装工程集团有限公司 | A kind of floor truck and its application method of modularization unit |
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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: 20150513 Termination date: 20151222 |
|
| EXPY | Termination of patent right or utility model |