CN208127023U - A kind of coil die of adjustable oil-immersed transformer - Google Patents
A kind of coil die of adjustable oil-immersed transformer Download PDFInfo
- Publication number
- CN208127023U CN208127023U CN201820249047.5U CN201820249047U CN208127023U CN 208127023 U CN208127023 U CN 208127023U CN 201820249047 U CN201820249047 U CN 201820249047U CN 208127023 U CN208127023 U CN 208127023U
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- China
- Prior art keywords
- outer ring
- bracket
- circular arc
- die ontology
- immersed transformer
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Abstract
The utility model relates to a kind of coil dies of adjustable oil-immersed transformer, including die ontology, bracket and circular arc baffle, the circular arc baffle plate setting is at die ontology both ends, the die ontology is hollow structure, and outer ring is that outer ring one, outer ring two and outer ring three are spliced, and the movable setting in the outer ring one and outer ring three is on outer ring two, spill spin block is provided in the die ontology, the bracket is swingle, and is set in spill spin block, and the bracket both ends and circular arc baffle are in close contact.The utility model structure is simple, rotates the design of screw rod, and the length of mold can be adjusted according to the oil-immersed transformer coil winding circle number of different model, reduce labor intensity, reduce production cost, improve production efficiency.
Description
Technical field
The utility model belongs to transformer technology field, and in particular to a kind of coil mould of adjustable oil-immersed transformer
Tool.
Background technique
Transformer is the device for changing electric current and voltage using electromagnetic induction principle, and main component is coil and iron core.
Power transformer is one of the capital equipment of power plant and electric substation, the effect of transformer be it is various, electricity can not only be increased
Handle electric energy is sent to electricity consumption area, moreover it is possible to voltage is reduced to it is at different levels using voltage, to meet the needs of electricity consumption.
In winded coil of transformer, need using coil die, to manufacture satisfactory coil.Currently, mostly using
Mold, it may appear that molding effect is poor, due to being limited by intensity, is tied tight in use by copper wire, easily-deformable, leads to coiling
Coil is undesirable；The coil of the transformer of different size, required coiling is different, therefore manually to replace coil die, increases
Add labor intensity, reduces production efficiency.
Summary of the invention
The utility model aims to solve the problem that drawbacks described above, provides a kind of good coil molding effect, long service life and can
The coil die being adjusted according to the coil winding quantity of different size transformer.
In order to overcome defect present in background technique, the utility model solves technical solution used by its technical problem
It is：A kind of coil die of adjustable oil-immersed transformer, including die ontology, bracket and circular arc baffle, the circular arc baffle
At die ontology both ends, the die ontology is hollow structure for setting, and outer ring be outer ring one, outer ring two and the splicing of outer ring three and
At the movable setting in the outer ring one and outer ring three is provided with spill spin block, the bracket on outer ring two in the die ontology
It for swingle, and is set in spill spin block, the bracket both ends and circular arc baffle are in close contact.
In a preferred embodiment of the utility model, the die ontology is cylindrical tube.
In a preferred embodiment of the utility model, cushion is provided between the bracket and circular arc baffle.
In a preferred embodiment of the utility model, the bracket is rotatable threaded rod.
The utility model has the beneficial effects that：The utility model structure is simple, rotates the design of screw rod, can be according to difference
The length of mold is adjusted in the oil-immersed transformer coil winding circle number of model, reduces labor intensity, reduces and be produced into
This, improves production efficiency.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
As shown in Figure 1, a kind of coil die of adjustable oil-immersed transformer, including die ontology, bracket 5 and circular arc gear
Plate 4, the setting of circular arc baffle 4 is at die ontology both ends, and the die ontology is hollow structure, and outer ring is outer ring 1, outside
Enclose 21 and outer ring 33 be spliced, the outer ring 1 and outer ring 33 it is movable be arranged on outer ring 21, the die ontology
It is inside provided with spill spin block 6, the bracket 5 is swingle, and is set in spill spin block 6,5 both ends of bracket and circular arc baffle 4
It is in close contact.
The die ontology is cylindrical tube.
Cushion 41 is provided between the bracket 5 and circular arc baffle 4.
The bracket 5 is rotatable threaded rod.
When using the utility model, rotation circular arc baffle screws out swingle from spill spin block, will be outer according to required length
Circle one or outer ring three are pulled out from outer ring two, parallel with outer ring two behind guarantee outer ring one or the back-out of outer ring three, to realize coil
The controllability of mold meets the needs of different size transformer.
The utility model structure is simple, rotates the design of screw rod, can be according to the oil-immersed transformer coil of different model
The length of mold is adjusted in coiling circle number, reduces labor intensity, reduces production cost, improves production efficiency.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (4)
1. a kind of coil die of adjustable oil-immersed transformer, it is characterised in that：It is kept off including die ontology, bracket and circular arc
Plate, the circular arc baffle plate setting is at die ontology both ends, and the die ontology is hollow structure, and outer ring is outer ring one, outer ring
Two and outer ring three be spliced, the outer ring one and outer ring three is movable is arranged on outer ring two, setting in the die ontology
There is spill spin block, the bracket is swingle, and is set in spill spin block, and the bracket both ends and circular arc baffle are in close contact.
2. a kind of coil die of adjustable oil-immersed transformer according to claim 1, it is characterised in that：The mold
Ontology is cylindrical tube.
3. a kind of coil die of adjustable oil-immersed transformer according to claim 1, it is characterised in that：The bracket
Cushion is provided between circular arc baffle.
4. a kind of coil die of adjustable oil-immersed transformer according to claim 1, it is characterised in that：The bracket
For rotatable threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249047.5U CN208127023U (en) | 2018-02-12 | 2018-02-12 | A kind of coil die of adjustable oil-immersed transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249047.5U CN208127023U (en) | 2018-02-12 | 2018-02-12 | A kind of coil die of adjustable oil-immersed transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208127023U true CN208127023U (en) | 2018-11-20 |
Family
ID=64203916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820249047.5U Active CN208127023U (en) | 2018-02-12 | 2018-02-12 | A kind of coil die of adjustable oil-immersed transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208127023U (en) |
-
2018
- 2018-02-12 CN CN201820249047.5U patent/CN208127023U/en active Active
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