CN217588686U - Foil winding iron core winding tool - Google Patents
Foil winding iron core winding tool Download PDFInfo
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- CN217588686U CN217588686U CN202221705417.4U CN202221705417U CN217588686U CN 217588686 U CN217588686 U CN 217588686U CN 202221705417 U CN202221705417 U CN 202221705417U CN 217588686 U CN217588686 U CN 217588686U
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- iron core
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- polyurethane
- assembly base
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a paper tinsel is around embracing iron core wire winding frock, including assembly base, prevent excursion protection mechanism and iron core protection machanism, the side of assembly base is provided with prevents excursion protection machanism, and one side of assembly base is provided with iron core protection machanism, iron core protection machanism includes that first dress iron core accessory plate, iron core press from both sides tight pu polyurethane board, second dress iron core accessory plate, iron core side fixation clamp and iron core fixation clamp, and the inboard of first dress iron core accessory plate is provided with that the iron core presss from both sides tight pu polyurethane board, one side of assembly base is provided with second dress iron core accessory plate, and the second dress iron core accessory plate be provided with iron core fixation clamp on one side in addition. This foil is around embracing iron core wire winding frock, and at the in-process of iron core operation, the position that the iron core presss from both sides tight pu polyurethane board just in time can be in the inboard portion that two sets of symmetry iron cores pressed from both sides tight pu polyurethane board, make full use of the diversification of pu polyurethane board and reached to prevent to appear the bad phenomenon that the iron core top splits.
Description
Technical Field
The utility model relates to a transformer technical field specifically is a paper tinsel is around embracing iron core wire winding frock.
Background
A transformer is a device that changes an alternating voltage using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: the foil type coil has the advantages of convenient manufacture, high winding efficiency and strong short circuit resistance of the coil, so the foil type coil is widely used in transformers and reactors.
Foil winding on the market embraces iron core wire winding frock in use, and former foil is fixed around embracing iron core frock start terminal row use the sticky tape, easy off normal or sticky tape fracture during the coiling to all use the suspender under the dress iron core general condition, the iron core has the fracture risk, presss from both sides tight iron core and has the probability of top fracture center pillar, and for this reason, we propose a foil winding and embrace iron core wire winding frock.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a paper tinsel is around embracing iron core wire winding frock to it is fixed around embracing iron core frock start terminal row to use the sticky tape to solve the former paper tinsel that proposes in the above-mentioned background art, easy off normal or sticky tape fracture during the coiling, and all use the suspender under the dress iron core general condition, and the iron core has the fracture risk, presss from both sides the problem that tight iron core has the probability of top split center pillar.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a foil winding embraces iron core wire winding frock, includes assembly base, prevents excursion protection mechanism and iron core protection mechanism, the side of assembly base is provided with prevents excursion protection mechanism, and one side of assembly base is provided with iron core protection mechanism, iron core protection mechanism includes that first dress iron core accessory plate, iron core press from both sides tight pu polyurethane board, second dress iron core accessory plate, iron core side fixed clamp and iron core fixed clamp, and the inboard of first dress iron core accessory plate is provided with the iron core and presss from both sides tight pu polyurethane board, one side of assembly base is provided with second dress iron core accessory plate, and one side in addition of second dress iron core accessory plate is provided with iron core fixed clamp, iron core fixed clamp all is provided with iron core side fixed clamp with the both sides of assembly base.
Furthermore, the second iron core mounting auxiliary plate and the assembly base are of a fixed integrated structure, and the second iron core mounting auxiliary plate is movably connected with the iron core fixing clamp.
Furthermore, the inner side of the first iron core loading auxiliary plate is attached to the iron core clamping pu polyurethane plate, and two sets of the first iron core loading auxiliary plate and the iron core clamping pu polyurethane plate are oppositely arranged along the vertical line of the second iron core loading auxiliary plate.
Furthermore, prevent excursion protection mechanism includes that terminal row fixed plate, terminal row fix pu polyurethane board and terminal row fixed bolt, and the inboard of terminal row fixed plate is provided with the fixed pu polyurethane board of terminal row, iron core protection mechanism's top one side is provided with terminal row fixed bolt.
Furthermore, the outside size phase-match of the inboard of terminal row fixed plate and the fixed pu polyurethane board of terminal row, and terminal row fixed plate and the fixed pu polyurethane board symmetry of terminal row are provided with two sets ofly.
Furthermore, the terminal strip fixing bolt and the iron core protection mechanism are fixedly connected, and the end of the terminal strip fixing bolt points to the assembly base.
Compared with the prior art, the beneficial effects of the utility model are that: this foil is around embracing iron core wire winding frock, and at the in-process of iron core operation, the position that the iron core presss from both sides tight pu polyurethane board just in time can be in the inboard portion that two sets of symmetry iron cores pressed from both sides tight pu polyurethane board, make full use of the diversification of pu polyurethane board and reached to prevent to appear the bad phenomenon that the iron core top splits.
The terminal row is put in the top of assembly foundation by operating personnel, and is carried out preliminary clamp and adorn spacingly by its both sides terminal row fixed plate and the terminal row fixed pu polyurethane board of top, utilize the mobilization between iron core fixation clamp spare and the second dress iron core auxiliary plate to make its terminal row fixed bolt can insert the side middle part of terminal row afterwards, make it can with terminal row fixed plate and the terminal row fixed pu polyurethane board between play the spacing beneficial effect of pressing from both sides dress of secondary reinforcement formula, the terminal easy skew slope scheduling problem that takes place for the processing operation has been solved.
The pu polyurethane board of the pu polyurethane board is fixed by the terminal block, so that the insulation damage of the terminal block on the inner side can be prevented as much as possible, the protection performance is good, and the service life is prolonged.
The inner side portion of the first iron core auxiliary plate is provided with an iron core clamping pu polyurethane plate, the position of the iron core auxiliary plate can be just in the inner side portions of two groups of symmetrical iron core clamping pu polyurethane plates in the iron core operation process, the diversification of the pu polyurethane plates is fully utilized to prevent the occurrence of the bad phenomenon of top crack of the iron core, corresponding iron core side fixing clamping pieces are further arranged on the rest surfaces of the iron core in the position, and the phenomenon that the iron core auxiliary plate itself displaces or drops in the operation process is also prevented.
Drawings
Fig. 1 is a schematic view of a first perspective structure of the present invention in a three-dimensional state;
fig. 2 is a schematic view of a second perspective structure of the present invention in a three-dimensional state;
fig. 3 is a schematic view of a part a of the enlarged structure in fig. 2 according to the present invention.
In the figure: 1. assembling a base; 2. an anti-offset protection mechanism; 201. a terminal block fixing plate; 202. fixing a pu polyurethane plate by the terminal block; 203. the terminal strip is fixed with a bolt; 3. an iron core protection mechanism; 301. a first iron core loading auxiliary plate; 302. the iron core clamps the pu polyurethane plate; 303. a second iron core mounting auxiliary plate; 304. Fixing a clamp on the side surface of the iron core; 305. the iron core fixes the clamp.
Detailed Description
As shown in fig. 1, a foil embraces iron core wire winding frock, includes: the assembly structure comprises an assembly base 1, an anti-deviation protection mechanism 2 and an iron core protection mechanism 3, wherein the anti-deviation protection mechanism 2 is arranged on the side edge of the assembly base 1, the iron core protection mechanism 3 is arranged on one side of the assembly base 1, the anti-deviation protection mechanism 2 comprises a terminal row fixing plate 201, a terminal row fixing pu polyurethane plate 202 and terminal row fixing bolts 203, the terminal row fixing pu polyurethane plate 202 is arranged on the inner side of the terminal row fixing plate 201, the size of the inner side of the terminal row fixing plate 201 is matched with that of the outer side of the terminal row fixing pu polyurethane plate 202, two groups of the terminal row fixing plate 201 and the terminal row fixing pu polyurethane plate 202 are symmetrically arranged, the terminal row fixing bolts 203 are arranged on one side above the iron core protection mechanism 3, and the terminal row fixing bolts 203 are fixedly connected with the iron core protection mechanism 3, the end of the terminal row fixing plug 203 points to the assembly base 1, the terminal row is placed above the assembly base 1 by an operator, and is primarily clamped and limited by the terminal row fixing plates 201 and the terminal row fixing pu polyurethane plates 202 on the two sides above the terminal row fixing plug 203, and then the terminal row fixing plug 203 can be inserted into the middle of the side edge of the terminal row by utilizing the mobility between the iron core fixing clamp 305 and the second iron core auxiliary plate 303, so that the terminal row fixing plug can play a secondary reinforcing limiting clamping role with the terminal row fixing plates 201 and the terminal row fixing pu polyurethane plates 202, the problems that the terminal is easy to deviate and incline in the processing operation are solved, the pu polyurethane plates of the terminal row fixing pu polyurethane plates 202 can prevent the terminal row from being damaged in an insulating mode as much as possible, and the protection performance is good.
As shown in fig. 2-3, a foil-wound iron-embracing core winding tool, an iron core protection mechanism 3 includes a first iron core-mounting auxiliary plate 301, an iron core-clamping pu polyurethane plate 302, a second iron core-mounting auxiliary plate 303, an iron core side fixing clamp 304 and an iron core fixing clamp 305, the inner side of the first iron core-mounting auxiliary plate 301 is provided with the iron core-clamping pu polyurethane plate 302, one side of an assembly base 1 is provided with the second iron core-mounting auxiliary plate 303, the inner side of the first iron core-mounting auxiliary plate 301 is attached to the iron core-clamping pu polyurethane plate 302, two sets of the first iron core-mounting auxiliary plate 301 and the iron core-clamping pu polyurethane plate 302 are oppositely arranged along a vertical line of the second iron core-mounting auxiliary plate 303, the other side of the second iron core-mounting auxiliary plate 303 is provided with the iron core fixing clamp 305, the iron core side fixing clamps 304 are arranged on both sides of the assembly base 1, the two sets of the iron core-mounting auxiliary plate 303 and the assembly base 1 are in a fixed integrated structure, the iron core-mounting auxiliary plate 305 and the iron core-clamping pu plate 305 and the iron core auxiliary plate 302 are movably connected to prevent the iron core auxiliary plate from falling off, the iron core auxiliary plate 301, the iron core auxiliary plate and the iron core auxiliary plate 302 are arranged in the iron core clamping pu plate, the iron core auxiliary plate 302, and the iron core auxiliary plate can be in the iron core auxiliary plate.
The working principle is as follows: for the foil winding iron-holding core winding tool, firstly, a terminal row is placed above an assembly base 1 by an operator, and is primarily clamped and limited by a terminal row fixing plate 201 and a terminal row fixing pu polyurethane plate 202 on two sides above the terminal row fixing tool, and then, the terminal row fixing bolt 203 can be inserted into the middle of the side edge of the terminal row by utilizing the mobility between an iron core fixing clamp 305 and a second iron-holding core auxiliary plate 303, so that the terminal row fixing bolt can play the beneficial effect of secondary reinforced limiting clamp between the terminal row fixing plate 201 and the terminal row fixing pu polyurethane plate 202, the problem that the terminal is easy to deviate and incline in the processing operation is solved, the insulation damage of the terminal row can be prevented as much as possible by utilizing the action of the pu plate of the terminal row fixing pu polyurethane plate 202, the iron core clamping pu polyurethane plate 302 is arranged on the inner side portion of the first iron-holding core auxiliary plate 301, the position of the iron core clamping pu plate can be just in the symmetrical iron core clamping pu plate 302 in the process of operation, the phenomenon that the inner side portion of the pu plate is positioned in the iron core clamping part is prevented from falling, and the phenomenon of the iron core is also in the iron core clamping position, and the iron core is prevented from falling, and the phenomenon of the iron core is correspondingly.
Claims (6)
1. The utility model provides an iron core wire winding frock is embraced in foil winding, includes assembly base (1), prevents excursion protection mechanism (2) and iron core protection mechanism (3), its characterized in that: the side of assembly base (1) is provided with prevents skew protection mechanism (2), and one side of assembly base (1) is provided with iron core protection mechanism (3), iron core protection mechanism (3) are including first dress iron core accessory plate (301), iron core clamp pu polyurethane board (302), second dress iron core accessory plate (303), iron core side fixed clip spare (304) and iron core fixed clip spare (305), and the inboard of first dress iron core accessory plate (301) is provided with iron core clamp pu polyurethane board (302), one side of assembly base (1) is provided with second dress iron core accessory plate (303), and is provided with iron core fixed clip spare (305) on the other side of second dress iron core accessory plate (303), iron core fixed clip spare (305) and the both sides of assembly base (1) all are provided with iron core side fixed clip spare (304).
2. The foil winding and iron core wrapping tool according to claim 1, characterized in that: the second iron core assembling auxiliary plate (303) and the assembly base (1) are in a fixed integrated structure, and the second iron core assembling auxiliary plate (303) is movably connected with the iron core fixing clamp piece (305).
3. The foil winding and iron core wrapping tool according to claim 1, characterized in that: the inner side of the first iron core loading auxiliary plate (301) is attached to the iron core clamping pu polyurethane plate (302), and two groups of the first iron core loading auxiliary plate (301) and the iron core clamping pu polyurethane plate (302) are oppositely arranged along the vertical line of the second iron core loading auxiliary plate (303).
4. The foil winding and iron core wrapping tool according to claim 1, characterized in that: prevent skew protection mechanism (2) including terminal row fixed plate (201), terminal row fixed pu polyurethane board (202) and terminal row fixed bolt (203), and the inboard of terminal row fixed plate (201) is provided with terminal row fixed pu polyurethane board (202), top one side of iron core protection mechanism (3) is provided with terminal row fixed bolt (203).
5. The foil winding and iron core wrapping tool according to claim 4, characterized in that: the inner side of the terminal row fixing plate (201) is matched with the outer side size of the terminal row fixing pu polyurethane plate (202), and two groups of terminal row fixing plates (201) and the terminal row fixing pu polyurethane plate (202) are symmetrically arranged.
6. The foil winding and iron core wrapping tool according to claim 4, characterized in that: the terminal row fixing bolt (203) and the iron core protection mechanism (3) are fixedly connected, and the end of the terminal row fixing bolt (203) points to the assembly base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221705417.4U CN217588686U (en) | 2022-07-01 | 2022-07-01 | Foil winding iron core winding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221705417.4U CN217588686U (en) | 2022-07-01 | 2022-07-01 | Foil winding iron core winding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217588686U true CN217588686U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221705417.4U Active CN217588686U (en) | 2022-07-01 | 2022-07-01 | Foil winding iron core winding tool |
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| Country | Link |
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| CN (1) | CN217588686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117393303A (en) * | 2023-11-17 | 2024-01-12 | 山东泰开箱变有限公司 | New energy oil immersed transformer iron-holding core winding process and device |
-
2022
- 2022-07-01 CN CN202221705417.4U patent/CN217588686U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117393303A (en) * | 2023-11-17 | 2024-01-12 | 山东泰开箱变有限公司 | New energy oil immersed transformer iron-holding core winding process and device |
| CN117393303B (en) * | 2023-11-17 | 2024-04-30 | 山东泰开箱变有限公司 | New energy oil immersed transformer iron-holding core winding process and device |
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