CN109346311A - A kind of transformer core protective device and application method - Google Patents
A kind of transformer core protective device and application method Download PDFInfo
- Publication number
- CN109346311A CN109346311A CN201811462286.XA CN201811462286A CN109346311A CN 109346311 A CN109346311 A CN 109346311A CN 201811462286 A CN201811462286 A CN 201811462286A CN 109346311 A CN109346311 A CN 109346311A
- Authority
- CN
- China
- Prior art keywords
- protective fence
- fixed sleeving
- upright bar
- iron core
- protective
- 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.)
- Pending
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 57
- 229910052742 iron Inorganic materials 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 1
- 230000009466 transformation Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000011162 core material Substances 0.000 description 14
- 238000010586 diagram Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The present invention relates to a kind of transformer core protective device and application methods, belong to high-power transformer manufacturing technology field.Technical solution is: iron core overturning is equipped with multiple fixed sleevings with the side of turning platform (3), and two adjacent fixed sleevings are a pair, and two fixed sleevings arranged in pairs include fixed sleeving one (2) and fixed sleeving two (8)；The bottom end of protective fence upright bar one (1) and protective fence upright bar two (5) is inserted into respectively in fixed sleeving one (2) and fixed sleeving two (8)；The quantity of the protective fence is multiple, each protective fence matching a pair of of fixed sleeving identical as the logarithm of fixed sleeving.The beneficial effects of the present invention are: guaranteeing operator's personal safety, prevent from falling, and efficiently, easily carries out folded iron operation.
Description
Technical field
The present invention relates to a kind of transformer core protective device and application methods, belong to high-power transformer manufacturing technology neck
Domain.
Background technique
In the manufacturing process of high-power transformer, need to be worked in iron core overturning with the people that stands on turning platform, for protection
Worker safety, if installing fixed protective fence, in actual use, operator can not get over when folding iron operation
Fence is crossed to take lamination, it is serious to interfere iron core assembly work；If removing fence, operator is there are falling hazard and is not inconsistent
Close security regulations.
Summary of the invention
It is an object of the present invention to provide a kind of transformer core protective device and application methods, protect the folded iron operator person
Safety, guarantee operator is convenient, fast and safe when folding iron to be operated, and solves above-mentioned present in background technique ask
Topic.
The technical scheme is that
A kind of transformer core protective device includes fixed sleeving, iron core overturning turning platform, transformer core and anti-encirclement
Column；The table top of iron core overturning turning platform is equipped with transformer core, and the side of iron core overturning turning platform is equipped with multiple fixations
Casing, two adjacent fixed sleevings are a pair, and two fixed sleevings arranged in pairs include fixed sleeving one and fixed sleeving
Two；Protective fence include protective fence upright bar one, protective fence upright bar two, cross bar one and cross bar two, protective fence upright bar one with
Protective fence upright bar two is arranged in parallel, and the top of protective fence upright bar one and protective fence upright bar two is connected to one by cross bar two
It rises, protective fence upright bar one and the middle part of protective fence upright bar two are linked together by cross bar one, cross bar one and cross bar two-phase
It is mutually parallel；The bottom end of protective fence upright bar one and protective fence upright bar two is inserted into respectively in fixed sleeving one and fixed sleeving two；
The quantity of the protective fence is multiple, each protective fence matching a pair of of fixed sleeving identical as the logarithm of fixed sleeving.
The protective fence, greater than the width of iron core flitch, convenient for transporting iron core flitch on iron core overturning turning platform；
Distance prevents the personnel on iron core overturning turning platform from falling less than 0.4 meter between adjacent protective fence.
Protective plate is equipped between the protective fence foot guard fence upright bar one and protective fence upright bar two.
A kind of application method of transformer core protective device is comprised the following steps using above-mentioned apparatus:
Fixed sleeving arranged in pairs is welded on to the side of iron core overturning turning platform, the distance between each pair of fixed sleeving is slightly
Greater than iron core flitch width；Distance is less than 0.4 meter between adjacent pair fixed sleeving；When operator folds iron, according to iron core
Corresponding position protective fence is inserted into fixed sleeving by flitch placement location, and each protective fence is inserted in a pair of of fixed sleeving；
When protective fence interferes folded iron operation, the protective fence of the position is removed from fixed sleeving.
The beneficial effects of the present invention are: guaranteeing operator's personal safety, prevent from falling, and efficiently, easily carries out
Folded iron operation.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the embodiment of the present invention；
In figure: protective fence upright bar 1, fixed sleeving 1, iron core overturning turning platform 3, transformer core 4, protective fence
Upright bar 25, cross bar 1, cross bar 27, fixed sleeving 28, protective plate 9.
Specific embodiment
Below in conjunction with attached drawing, by example, the invention will be further described.
A kind of transformer core protective device comprising fixed sleeving, iron core overturning turning platform 3, transformer core 4 and is prevented
Guard fence；The table top of iron core overturning turning platform 3 is equipped with transformer core 4, and the side of iron core overturning turning platform 3 is equipped with more
A fixed sleeving, two adjacent fixed sleevings are a pair, and two fixed sleevings arranged in pairs include fixed sleeving 1 and consolidate
Determine casing 28；Protective fence includes protective fence upright bar 1, protective fence upright bar 25, cross bar 1 and cross bar 27, anti-encirclement
Column upright bar 1 and protective fence upright bar 25 are arranged in parallel, and protective fence upright bar 1 and the top of protective fence upright bar 25 pass through
Cross bar 27 links together, and the middle part of protective fence upright bar 1 and protective fence upright bar 25 is connected to one by cross bar 1
It rises, cross bar 1 is parallel to each other with cross bar 27；The bottom end of protective fence upright bar 1 and protective fence upright bar 25 is inserted into solid respectively
Determine in casing 1 and fixed sleeving 28；The quantity of the protective fence is multiple, Mei Gefang identical as the logarithm of fixed sleeving
Guard fence matches a pair of of fixed sleeving.
The protective fence is convenient for greater than the width of iron core flitch to iron core overturning transport iron core material on turning platform 3
Plate；Distance prevents the personnel on iron core overturning turning platform from falling less than 0.4 meter between adjacent protective fence.
Protective plate 9 is equipped between the protective fence foot guard fence upright bar 1 and protective fence upright bar 25.
A kind of application method of transformer core protective device is comprised the following steps using above-mentioned apparatus:
Fixed sleeving arranged in pairs is welded on to the side of iron core overturning turning platform 3, the distance between each pair of fixed sleeving
Slightly larger than iron core flitch width；Distance is less than 0.4 meter between adjacent pair fixed sleeving；When operator folds iron, according to iron
Corresponding position protective fence is inserted into fixed sleeving by core material plate placement location, and each protective fence is inserted in a pair of of fixed sleeving
It is interior；When protective fence interferes folded iron operation, the protective fence of the position is removed from fixed sleeving.
Claims (3)
1. a kind of transformer core protective device, it is characterised in that: use turning platform (3), transformation comprising fixed sleeving, iron core overturning
Device iron core (4) and protective fence；Iron core overturning is equipped with transformer core (4) with the table top of turning platform (3), iron core overturning rolling
The side of turntable (3) is equipped with multiple fixed sleevings, and two adjacent fixed sleevings are a pair, two fixed sleevings arranged in pairs
Including fixed sleeving one (2) and fixed sleeving two (8)；Protective fence includes protective fence upright bar one (1), protective fence upright bar two
(5), cross bar one (6) and cross bar two (7), protective fence upright bar one (1) and protective fence upright bar two (5) are arranged in parallel, anti-encirclement
Column upright bar one (1) and the top of protective fence upright bar two (5) are linked together by cross bar two (7), protective fence upright bar one (1)
It is linked together with the middle part of protective fence upright bar two (5) by cross bar one (6), cross bar one (6) and cross bar two (7) are mutually flat
Row；Fixed sleeving one (2) and fixed sleeving are inserted into the bottom end of protective fence upright bar one (1) and protective fence upright bar two (5) respectively
In two (8)；The quantity of the protective fence be it is multiple, identical as the logarithm of fixed sleeving, the matching of each protective fence is a pair of solid
Determine casing.
2. a kind of transformer core protective device according to claim 1, it is characterised in that: the protective fence is greater than
The width of iron core flitch is convenient for iron core overturning transport iron core flitch on turning platform (3)；Distance between adjacent protective fence
Less than 0.4 meter.
3. a kind of application method of transformer core protective device, using device defined by claim 1-2 any one into
Row, characterized by comprising the steps of:
Fixed sleeving arranged in pairs is welded on to the side of iron core overturning turning platform (3), between each pair of fixed sleeving away from
From slightly larger than iron core flitch width；Distance is less than 0.4 meter between adjacent pair fixed sleeving；When operator folds iron, according to
Corresponding position protective fence is inserted into fixed sleeving by iron core flitch placement location, and each protective fence is inserted in a pair of of fixing sleeve
In pipe；When protective fence interferes folded iron operation, the protective fence of the position is removed from fixed sleeving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811462286.XA CN109346311A (en) | 2018-12-03 | 2018-12-03 | A kind of transformer core protective device and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811462286.XA CN109346311A (en) | 2018-12-03 | 2018-12-03 | A kind of transformer core protective device and application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109346311A true CN109346311A (en) | 2019-02-15 |
Family
ID=65320242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811462286.XA Pending CN109346311A (en) | 2018-12-03 | 2018-12-03 | A kind of transformer core protective device and application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109346311A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101276676A (en) * | 2007-03-27 | 2008-10-01 | 齐会南 | Oil-immersed type transformer for hatch winding iron core with oval-shaped cross section |
| JP2009095200A (en) * | 2007-10-12 | 2009-04-30 | Mitsubishi Electric Corp | Rotor of rotary electric machine |
| CN204326698U (en) * | 2014-10-29 | 2015-05-13 | 国家电网公司 | A kind of protective fence of dimension adjustable |
| CN106158349A (en) * | 2016-09-07 | 2016-11-23 | 上海史密富智能装备股份有限公司 | A kind of iron core automatic turning device and method for turning thereof |
| CN206158343U (en) * | 2016-09-22 | 2017-05-10 | 国家电网公司 | Modular protection rail |
| CN206360395U (en) * | 2017-01-04 | 2017-07-28 | 中冶建工集团有限公司 | Modular guard railing |
| CN107720524A (en) * | 2017-11-30 | 2018-02-23 | 保定天威保变电气股份有限公司 | A kind of iron core turning platform safety device and method |
| CN107749346A (en) * | 2017-11-30 | 2018-03-02 | 保定天威保变电气股份有限公司 | A kind of beam type turning platform iron core assembly protective platform and method in length and breadth |
| CN207363291U (en) * | 2017-10-18 | 2018-05-15 | 中天建设集团有限公司 | A kind of dedicated guard rail of precast stair |
| CN207596300U (en) * | 2017-11-30 | 2018-07-10 | 保定天威保变电气股份有限公司 | A kind of iron core turning platform safety device |
| CN207998810U (en) * | 2018-03-14 | 2018-10-23 | 北京致远工程建设监理有限责任公司 | Length-adjustable protective fence |
-
2018
- 2018-12-03 CN CN201811462286.XA patent/CN109346311A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101276676A (en) * | 2007-03-27 | 2008-10-01 | 齐会南 | Oil-immersed type transformer for hatch winding iron core with oval-shaped cross section |
| JP2009095200A (en) * | 2007-10-12 | 2009-04-30 | Mitsubishi Electric Corp | Rotor of rotary electric machine |
| CN204326698U (en) * | 2014-10-29 | 2015-05-13 | 国家电网公司 | A kind of protective fence of dimension adjustable |
| CN106158349A (en) * | 2016-09-07 | 2016-11-23 | 上海史密富智能装备股份有限公司 | A kind of iron core automatic turning device and method for turning thereof |
| CN206158343U (en) * | 2016-09-22 | 2017-05-10 | 国家电网公司 | Modular protection rail |
| CN206360395U (en) * | 2017-01-04 | 2017-07-28 | 中冶建工集团有限公司 | Modular guard railing |
| CN207363291U (en) * | 2017-10-18 | 2018-05-15 | 中天建设集团有限公司 | A kind of dedicated guard rail of precast stair |
| CN107720524A (en) * | 2017-11-30 | 2018-02-23 | 保定天威保变电气股份有限公司 | A kind of iron core turning platform safety device and method |
| CN107749346A (en) * | 2017-11-30 | 2018-03-02 | 保定天威保变电气股份有限公司 | A kind of beam type turning platform iron core assembly protective platform and method in length and breadth |
| CN207596300U (en) * | 2017-11-30 | 2018-07-10 | 保定天威保变电气股份有限公司 | A kind of iron core turning platform safety device |
| CN207998810U (en) * | 2018-03-14 | 2018-10-23 | 北京致远工程建设监理有限责任公司 | Length-adjustable protective fence |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190215 |
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| RJ01 | Rejection of invention patent application after publication |