CN105416860A - Complete-sequence iron core protection device - Google Patents
Complete-sequence iron core protection device Download PDFInfo
- Publication number
- CN105416860A CN105416860A CN201510874305.XA CN201510874305A CN105416860A CN 105416860 A CN105416860 A CN 105416860A CN 201510874305 A CN201510874305 A CN 201510874305A CN 105416860 A CN105416860 A CN 105416860A
- Authority
- CN
- China
- Prior art keywords
- unshakable
- determination
- iron
- core
- yoke
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention belongs to the technical field of iron core machining, and relates to a complete-sequence iron core protection device. A complete-sequence iron core comprises an iron-core left column, an iron-core middle column, an iron-core right column, an iron-core upper yoke and an iron-core lower yoke. The upper end and the lower end of the iron-core middle column are connected to connecting openings in the middle of the iron-core upper yoke and the middle of the iron-core lower yoke respectively. The iron-core left column and the iron-core right column are arranged on the two sides of the iron-core middle column respectively. An emergency corner is formed between one end of the iron-core upper yoke and the iron-core left column, and an emergency corner is formed between the other end of the iron-core upper yoke and the iron-core right column. Inner protective corners are arranged on the outer surfaces of the two emergence corners, and outer protective corners are arranged on the outer sides of the inner protective corners. An upper clamping piece is arranged at the portion, corresponding to the outer side of the iron-core upper yoke, of the upper portion of the iron core. A lower clamping piece is arranged at the portion, corresponding to the outer side of the iron-core lower yoke, of the lower portion of the iron core. By means of the protective device, rusting, damp affecting and dust falling of the iron core can be effectively avoided.
Description
Technical field
The invention belongs to processing technique field unshakable in one's determination, relate to a kind of complete sequence protective device unshakable in one's determination.
Background technology
In prior art, the mode of antirust normal employing anti-corrosion oil brushing unshakable in one's determination is to a large amount of anti-corrosion oil of upper yoke external coating, put in place because the irregular structure of iron core own causes anti-corrosion oil brushing to brush completely on the one hand, the phenomenon of leaking brush can be there is, thus cause iron core to get rusty; On the other hand because anti-corrosion oil can produce certain pollution to transformer oil, thus power transformer product total quality is caused to decline.Water proof and dust proof unshakable in one's determination often adopts plastic sheeting to overall parcel one deck unshakable in one's determination, and entire package easily occurs damaged in transportation, causes outside air to enter iron core, thus causes iron core to make moist, defective insulation, and entirety such as to be got rusty at the bad generation.
Summary of the invention
The present invention is directed to the problems referred to above, provide a kind of complete sequence protective device unshakable in one's determination, this protective device can effectively avoid iron core to make moist.
According to technical scheme of the present invention: a kind of complete sequence protective device unshakable in one's determination, described complete sequence iron core comprises the left side unshakable in one's determination post, center pillar unshakable in one's determination, the right unshakable in one's determination post, yoke on iron core, lower yoke unshakable in one's determination, wherein on center pillar unshakable in one's determination, lower two ends are connected to upper yoke unshakable in one's determination, on the communication port of lower both yokes middle part unshakable in one's determination, the left side unshakable in one's determination post, the right unshakable in one's determination post is placed in center pillar both sides unshakable in one's determination, it is characterized in that: on described iron core yoke two ends respectively with the left side unshakable in one's determination post, the right unshakable in one's determination cylindricality is at a right angle, at the outside face at two right angles, inner protective corner is set, the outer corner protector of inner protective corner arranged outside, yoke arranged outside upper clamping piece on iron core is corresponded on top unshakable in one's determination, yoke arranged outside lower clamping piece under bottom unshakable in one's determination corresponds to iron core, described upper clamping piece, lower clamping piece all offer circular hole, described upper clamping piece top arranges suspension ring, at upper clamping piece arranged outside anti-tarnish paper, anti-tarnish paper corresponds to suspension ring place and reserve through hole, the shape of described anti-tarnish paper and complete sequence iron core shaped upper part matches, and the distance on the bottom of anti-tarnish paper and iron core bottom yoke is 200mm.
As a further improvement on the present invention, described complete sequence entirety unshakable in one's determination is placed in plastic sheeting.
As a further improvement on the present invention, described inner protective corner is flitch, and outer corner protector is " L " type expanded polyethylene foam, and top unshakable in one's determination drift angle envelopes by outer corner protector.
As a further improvement on the present invention, the described left side unshakable in one's determination post, the right unshakable in one's determination post, center pillar three unshakable in one's determination are corresponding to brushing rust-resisting paint on the surface of anti-tarnish paper bottom.
As a further improvement on the present invention, yoke external coating rust-resisting paint under described iron core.
Technique effect of the present invention is: product of the present invention thoroughly abandons the corrosion protection method of conventional brush oil, guarantee that surface unshakable in one's determination is without any oily material, transformer oil is not produced and pollute, can guarantee that the adhesive ability of coating is intact during the follow-up upper yoke brushing rust-resisting paint of voltage transformer, coating application well after difficult drop-off; In transportation, angle of departure unshakable in one's determination is not fragile; Iron core is not subject to ambient environment impact, and entirety unshakable in one's determination is antirust, waterproof and dustproof is remarkably productive, greatly improves the quality of product unshakable in one's determination.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the schematic diagram after the present invention removes anti-tarnish paper.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described.
In Fig. 1, comprise upper yoke 1 unshakable in one's determination, the right unshakable in one's determination post 2, center pillar unshakable in one's determination 3, the left side unshakable in one's determination post 4, lower yoke 5, outer corner protector 6, upper clamping piece 7, lower clamping piece 8, anti-tarnish paper 9, circular hole 10, suspension ring 11, plastic sheeting 12 unshakable in one's determination etc.
As shown in Figure 1, the present invention is a kind of complete sequence protective device unshakable in one's determination, described complete sequence iron core comprises the left side unshakable in one's determination post 4, center pillar 3 unshakable in one's determination, the right unshakable in one's determination post 2, yoke 1 on iron core, lower yoke 5 unshakable in one's determination, wherein on center pillar 3 unshakable in one's determination, lower two ends are connected to upper yoke 1 unshakable in one's determination, on the communication port of lower both yokes 5 middle part unshakable in one's determination, the left side unshakable in one's determination post 4, the right unshakable in one's determination post 2 is placed in center pillar 3 both sides unshakable in one's determination, on described iron core yoke 1 two ends respectively with the left side unshakable in one's determination post 4, the right unshakable in one's determination post 2 forms right angle, at the outside face at two right angles, inner protective corner 5 is set, the outer corner protector 6 of inner protective corner 5 arranged outside, yoke 1 arranged outside upper clamping piece 7 on iron core is corresponded on top unshakable in one's determination, yoke 5 arranged outside lower clamping piece 8 under bottom unshakable in one's determination corresponds to iron core, described upper clamping piece 7, lower clamping piece 8 all offer circular hole 10, described upper clamping piece 7 top arranges suspension ring 11, at upper clamping piece 7 arranged outside anti-tarnish paper 9, anti-tarnish paper 9 corresponds to suspension ring 11 place and reserve through hole, the shape of described anti-tarnish paper 9 and complete sequence iron core shaped upper part matches, and the distance on the bottom of anti-tarnish paper 9 and iron core bottom yoke 1 is 200mm.
Described complete sequence entirety unshakable in one's determination is placed in plastic sheeting 12.
Described inner protective corner 5 is flitch, and outer corner protector 6 is " L " type expanded polyethylene foam, and top unshakable in one's determination drift angle envelopes by outer corner protector 6.
Principle of work of the present invention is as follows: as shown in Figure 1, and complete sequence angle of departure protection unshakable in one's determination is used by corner protector flitch 5 winding film to be wound around one deck, and corner protector flitch 5 is positioned over angle of departure 10mm place, yoke 1 side on iron core.L shape corner protector expanded polyethylene foam 6 is oppositely buckled in above flitch 5, uses the winding film of 100mm flitch 5 and expanded polyethylene foam 6 and iron core entirety to be wound around 5 and enclose and be fixed.
On iron core, yoke 1 protection is that the one side special for silicon steel plate anti-tarnish paper 9 being covered upper yoke 1(paper unshakable in one's determination is leaned on unshakable in one's determination), on the center and the iron core that ensure anti-tarnish paper 9, the center of yoke 1 is in same position, and post center, both sides three unshakable in one's determination anti-tarnish paper vertically cuts open along upper clamping piece 7 lower edge by use cutter; By anti-tarnish paper 9 from window inner side unshakable in one's determination through going, strain after mutually covering with the anti-tarnish paper 9 of other side, joint cements by use adhesive tape; Hole for hoist need be dodged open during core clamping edge packaging that (hole, above folder, uses cutter to scratch in anti-tarnish paper 9 relevant position, makes anti-tarnish paper 9 be enclosed within hanger, uses adhesive tape to be cemented joint; Then use plastic sheeting 12 iron core to be wrapped the position entirety of anti-tarnish paper 9 around two-layer (next circle presses a circle 1/2), yoke 1 on whole iron core is sealed.On iron core, which floor yoke 1 twines with the corner coupling head place of the left side unshakable in one's determination post 4, the right unshakable in one's determination post 2 more, ensures sealing.With red symbol pen draw on plastic sheeting 12 line of unpacking (upper clamping piece: channel-section steel bending-type folder unshakable in one's determination along the following straight line of upper clamping piece side folder inside groove, steel plate, square-tube type are reckoned by the piece and are unshakable in one's determinationly drawn a line along upper clamping piece upper edge; Core limb: each picture line on the right side of homonymy three core limb clamping iron plates).
Core limb protection in the present invention mainly comprises two parts, Part I: use rust-resisting paint that core limb bottom is covered brushing, to guarantee in described scope that silicon steel plate thoroughly and air exclusion; Part II: use the special anti-tarnish paper 9 of silicon steel plate to be wrapped up separately by three, top unshakable in one's determination pillar, joint uses adhesive tape to cement.
Yoke 5 protection unshakable in one's determination lower uses rust-resisting paint that all for yoke under iron core 5 positions are covered brushing, to guarantee in described scope that silicon steel plate thoroughly and air exclusion.
Integral protection unshakable in one's determination uses plastic sheeting 12 by two-layer for entire package unshakable in one's determination, from lower clamping piece lower edge, twines continuously to upper clamping piece upper limb unshakable in one's determination, ensure overall tightness unshakable in one's determination.
Claims (5)
1. a complete sequence protective device unshakable in one's determination, described complete sequence iron core comprises the left side unshakable in one's determination post (4), center pillar (3) unshakable in one's determination, the right post (2) unshakable in one's determination, yoke (1) on iron core, lower yoke (5) unshakable in one's determination, wherein on center pillar unshakable in one's determination (3), lower two ends are connected to upper yoke (1) unshakable in one's determination, on the communication port of lower both middle parts of yoke (5) unshakable in one's determination, left side post (4) unshakable in one's determination, the right post (2) unshakable in one's determination is placed in center pillar unshakable in one's determination (3) both sides, it is characterized in that: on described iron core yoke (1) two ends respectively with the left side unshakable in one's determination post (4), the right post (2) unshakable in one's determination forms angle of departure, at the outside face of two angles of departure, inner protective corner (5) is set, the outer corner protector (6) of inner protective corner (5) arranged outside, yoke (1) arranged outside upper clamping piece (7) on iron core is corresponded on top unshakable in one's determination, yoke (5) arranged outside lower clamping piece (8) under bottom unshakable in one's determination corresponds to iron core, described upper clamping piece (7), lower clamping piece (8) is all offered circular hole (10), described upper clamping piece (7) top arranges suspension ring (11), at upper clamping piece (7) arranged outside anti-tarnish paper (9), upper suspension ring (11) place that corresponds to of anti-tarnish paper (9) reserves through hole, the shape of described anti-tarnish paper (9) and complete sequence shaped upper part unshakable in one's determination match, and the distance of yoke (1) bottom is 200mm on the bottom of anti-tarnish paper (9) and iron core.
2. according to complete sequence according to claim 1 protective device unshakable in one's determination, it is characterized in that: described complete sequence entirety unshakable in one's determination is placed in plastic sheeting (12).
3., according to complete sequence according to claim 1 protective device unshakable in one's determination, it is characterized in that: described inner protective corner (5) is flitch, outer corner protector (6) is " L " type expanded polyethylene foam, and top unshakable in one's determination drift angle envelopes by outer corner protector (6).
4. according to complete sequence according to claim 1 protective device unshakable in one's determination, it is characterized in that: the described left side unshakable in one's determination post (4), the right post (2) unshakable in one's determination, center pillar unshakable in one's determination (3) three are corresponding to brushing rust-resisting paint on the surface of anti-tarnish paper (9) bottom.
5., according to complete sequence according to claim 1 protective device unshakable in one's determination, it is characterized in that: yoke (5) external coating rust-resisting paint under described iron core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510874305.XA CN105416860A (en) | 2015-12-03 | 2015-12-03 | Complete-sequence iron core protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510874305.XA CN105416860A (en) | 2015-12-03 | 2015-12-03 | Complete-sequence iron core protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105416860A true CN105416860A (en) | 2016-03-23 |
Family
ID=55495495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510874305.XA Pending CN105416860A (en) | 2015-12-03 | 2015-12-03 | Complete-sequence iron core protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105416860A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941578A (en) * | 2018-06-26 | 2019-06-28 | 充爱军 | A kind of packed and transported case of casting valve |
| CN114005665A (en) * | 2021-11-04 | 2022-02-01 | 无锡普天铁心股份有限公司 | Process and packaging structure capable of rapidly packaging multiple iron cores |
| CN115571498A (en) * | 2022-09-29 | 2023-01-06 | 无锡普天铁心股份有限公司 | Integral packaging method and packaging equipment for distribution transformer core limb |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1758387A (en) * | 2005-10-17 | 2006-04-12 | 谭勇 | Offshore platform transformer |
| CN202339795U (en) * | 2011-03-11 | 2012-07-18 | 胡宗 | Novel assembly system for iron core of three-phase dry type transformer |
| CN202394664U (en) * | 2011-12-24 | 2012-08-22 | 广东汇网电气有限公司 | Low-no-load loss dry type transformer |
| CN205293664U (en) * | 2015-12-03 | 2016-06-08 | 无锡普天铁心股份有限公司 | Complete sequence protector unshakable in one's determination |
-
2015
- 2015-12-03 CN CN201510874305.XA patent/CN105416860A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1758387A (en) * | 2005-10-17 | 2006-04-12 | 谭勇 | Offshore platform transformer |
| CN202339795U (en) * | 2011-03-11 | 2012-07-18 | 胡宗 | Novel assembly system for iron core of three-phase dry type transformer |
| CN202394664U (en) * | 2011-12-24 | 2012-08-22 | 广东汇网电气有限公司 | Low-no-load loss dry type transformer |
| CN205293664U (en) * | 2015-12-03 | 2016-06-08 | 无锡普天铁心股份有限公司 | Complete sequence protector unshakable in one's determination |
Non-Patent Citations (2)
| Title |
|---|
| 山西漳泽电力股份有限公司: "《300MW级火力发电厂培训丛书电器设备及系统》", 31 July 2015 * |
| 李金桂: "《清洗剂、除锈剂与防锈剂》", 31 January 2010 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941578A (en) * | 2018-06-26 | 2019-06-28 | 充爱军 | A kind of packed and transported case of casting valve |
| CN109941578B (en) * | 2018-06-26 | 2020-06-02 | 邱宏声 | Packing and transporting box of casting valve |
| CN114005665A (en) * | 2021-11-04 | 2022-02-01 | 无锡普天铁心股份有限公司 | Process and packaging structure capable of rapidly packaging multiple iron cores |
| CN115571498A (en) * | 2022-09-29 | 2023-01-06 | 无锡普天铁心股份有限公司 | Integral packaging method and packaging equipment for distribution transformer core limb |
| CN115571498B (en) * | 2022-09-29 | 2023-06-30 | 无锡普天铁心股份有限公司 | Integral packaging method and packaging equipment for distribution transformer core column |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105416860A (en) | Complete-sequence iron core protection device | |
| CN205293664U (en) | Complete sequence protector unshakable in one's determination | |
| CN204184785U (en) | A kind of freight container structure-improved | |
| CN101104443A (en) | Cold rolling steel coil inter semi-film whole-closed water-proof moisture-proof seal packing method | |
| CN204846825U (en) | Interior cushioning packaging structure suitable for complete machine TV | |
| CN204475545U (en) | A kind of container house top beam of laterally waterproof connecting device | |
| CN208105717U (en) | A kind of corrosion-resistant hyperboloid aluminum veneer | |
| CN203199321U (en) | Waterproof carton facilitating marking | |
| CN104441850A (en) | Easily-sealed steel coil rust-proof paper | |
| CN203512392U (en) | Metallized film anti-oxidation sealed package structure | |
| CN207725973U (en) | A kind of novel corner protector | |
| CN207208735U (en) | A kind of waterproof packing box | |
| CN217918854U (en) | Glue-free environment-friendly packaging box | |
| CN106972450B (en) | High-voltage solid-sealed cable intermediate joint | |
| CN204947560U (en) | A kind of leakage cable joint protective device | |
| CN204977646U (en) | Multilayer bubble aluminium foil complex film | |
| CN205558645U (en) | Integral rostone window wrap | |
| CN204037209U (en) | The bionical landscape sculpture of a kind of Bird's Nest class | |
| CN204848733U (en) | Automobile -used compound sticky tape | |
| CN211972918U (en) | Packing carton that possesses high strength | |
| CN214877036U (en) | High-protection quick-assembly pearl wool packaging structure | |
| CN211118284U (en) | High-performance plastic protective sleeve | |
| CN211423088U (en) | Seamless concatenation type plank | |
| CN204231815U (en) | A kind of watertight construction of electronic product | |
| CN211309243U (en) | Environment-friendly packaging paper box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160323 |
|
| RJ01 | Rejection of invention patent application after publication |