CN205542321U - Wiring construction improvement of transformer and adopt this construction improvement's immersible pump - Google Patents
Wiring construction improvement of transformer and adopt this construction improvement's immersible pump Download PDFInfo
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- CN205542321U CN205542321U CN201620300479.5U CN201620300479U CN205542321U CN 205542321 U CN205542321 U CN 205542321U CN 201620300479 U CN201620300479 U CN 201620300479U CN 205542321 U CN205542321 U CN 205542321U
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- wiring
- transformator
- construction improvement
- skeleton
- groove
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Abstract
The utility model discloses a wiring construction improvement of transformer and adopt this construction improvement's immersible pump, wiring construction improvement is including installing the wiring portion on blade of silicon steel group and/or person's skeleton, and this wiring portion has the wiring of confession welded bonding tool, and this bonding tool constitutes has groove -shaped structure. Blade of silicon steel group realizes the wiring through installing wiring portion, has herein saved the loaded down with trivial details process that need polish blade of silicon steel group, bonding tool in the wiring portion constitutes has groove -shaped structure, during the welding, only needs simply to take the tip of external connection in the recess, and the tip of external connection is acted on as the relative positioning by groove limited, only need can realize the firm reality effect of welding toward the simple and easy tin of going up in the recess during welding, and the operation is very simple and convenient, and groove structure constitutes built -in weld zone, and welded structure leveled in ten minutes, also avoided the extravagant problem of soldering tin, bone shelf location wiring portion realizes the wiring, has same effect.
Description
Technical field
This utility model relates to transformer technology field, and the wiring construction improvement and the employing that specifically refer to a kind of transformator should
Structure improved immersible pump.
Background technology
Transformator is a kind of very conventional electric device, the most basic formula of transformator include iron core (silicon steel sheet group) and
The enamel-covered wire being around on skeleton.Need on iron core and skeleton to be provided with associated connections terminal, make suitably electricity for external connection, enamel-covered wire
Gas connects.At present about the following problems of wiring construction existence on transformator:
One, the mode of connection on tradition iron core is that direct welding lead on the sidewall of iron core, due to iron core sidewall wall
On the most smooth, in order to ensure firm welding, welding first wall is made polishing process, complex procedures；And due to external connection
Core relatively thin, welding process directly goes up on wall stannum the most difficult, operates highly inconvenient；
Two, the connected mode on tradition skeleton is to install pin on skeleton, and external connection and enamel-covered wire are welded on pin
On sheet；Described pin is common plain film shape pin configuration, also due to external connection heart yearn and enamel-covered wire are the thinnest, and Yu Yin
Directly go up stannum on foot sheet the most difficult, operate highly inconvenient, but also there is the solid problem easy to fall off of not prison welding, often scolding tin
Coarse wraps whole pin, the most real weldering effect, but also there is stannum material waste problem；
Three, in transformer framework wiring, sometimes also needing to the connection between two binding posts, current way is, uses
The two ends of wire are exposed heart yearn, are welded with binding post by this heart yearn afterwards, terminals by ordinary soft wire respectively
Son is described pin, equally exists the problems such as described operation stannum inconvenient, upper is difficult, not prison welding is the most easy to fall off；
Four, being arranged with enamel-covered wire on skeleton, the exit of this enamel-covered wire realizes electrical connection by the pin on skeleton,
Enamel-covered wire exit is all to directly lead out to pin welding at present, and exit is in fluffy, adds enamel-covered wire thinner
Problem, during welding, pole is unfavorable for that suitable tensioning is fixed, and brings very big inconvenience to welding operation, and affects welding quality and effect
Rate.
Utility model content
The purpose of this utility model is that the wiring construction providing a kind of transformator is improved, and solves to there is operation not in wiring
Just, the solid problem such as the most easy to fall off of upper stannum difficulty, not prison welding, bring easy and simple to handle, high welding quality and high efficiency excellent effect.
In order to reach above-mentioned purpose, solution of the present utility model is:
The wiring construction improvement of a kind of transformator, includes the wire connecting portion being installed on silicon steel sheet group and/or skeleton, should
Wire connecting portion has the soldering tip for wiring welding, and this soldering tip constitutes fluted shape structure.
Described groove-like structure is open groove.
Described open groove has bottom land and connects two relative cell walls of this bottom land；Or open groove is in C word
The arc film trap of type or V-shape.
Wire connecting portion on described skeleton has the inserted sheet being connected with soldering tip one, and skeleton is provided with for inserting that inserted sheet is installed
Mouthful.
Wire connecting portion in described silicon steel sheet group has the connection sheet being connected with soldering tip one, and this connection sheet is set by key lock
In silicon steel sheet group.
The position of the neighbouring wire connecting portion on described skeleton is provided with coiling breach.
Described coiling breach, with single breach as group, is located at the position at the right angle near skeleton.
The wiring construction of described transformator also includes wiring auxiliary accessories, and this wiring auxiliary accessories is bus, and this is led
Electricity bar is non-flexible structure, and it has bar body portion and is connected to two hook portions at these two ends, body portion.
Described bus is copper bar, and the two ends bending of this copper bar constitutes hook portion.
Another object of the present utility model is to provide a kind of immersible pump, and this immersible pump is provided with built-in transformer, and this is built-in
The wiring construction improvement of a kind of transformator described in transformator employing.
After using such scheme, the wiring construction of a kind of transformator of this utility model, relative to the useful effect of prior art
Fruit is:
One, silicon steel sheet group realizes wiring by installing wire connecting portion, and eliminating in this needs to polish the loaded down with trivial details of silicon steel sheet group
Operation；Soldering tip in wire connecting portion constitutes fluted shape structure, during welding, only need to simply be taken in groove the end of external connection,
The end of external connection is limited by groove makees relative localization effect, only needs simple upper stannum in groove, can realize firmly during welding
Reality weldering effect, operate the easiest, groove structure constitutes built-in weld zone, and Welding Structure is the most smooth, also avoids scolding tin
Waste problem；
Two, installing wire connecting portion on skeleton and realize wiring, same as above, the soldering tip in wire connecting portion constitutes fluted shape knot
Structure, during welding, only simply need to take the end of enamel-covered wire or external connection in groove, and the end of enamel-covered wire or external connection is subject to
Groove limits makees relative localization effect, only needs simple upper stannum in groove, can realize firm real weldering effect, operation during welding
The easiest, groove structure constitutes built-in weld zone, and Welding Structure is the most smooth, also avoids scolding tin to waste problem；
Three, further, the position of the neighbouring wire connecting portion on skeleton is provided with coiling breach, and enamel-covered wire exit is first by coiling
On breach, suitable tensioning location, causes in wire connecting portion the most again, can steadily be positioned wiring by the exit of suitable tensioning
At portion, it is the most convenient to bring for welding operation in this, and compared to existing technology, welding efficiency and quality are all greatly improved；
Four, further, wiring construction also includes wiring auxiliary accessories, and this wiring auxiliary accessories is leading of non-flexible structure
Electricity bar, the two ends of this bus have hook portion, and this bus is as the connection between two binding posts on skeleton, during operation,
Only need to be taken by bus by hook portion puts on the soldering tip of two binding posts, afterwards without assisting by other any instruments,
Easy welding operation can be done.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the wiring construction improvement of this utility model transformator；
Fig. 2 is the exploded view of the wiring construction improvement of this utility model transformator；
Fig. 3 is the structural representation of this utility model silicon steel sheet group；
Fig. 4 is the STRUCTURE DECOMPOSITION figure of this utility model silicon steel sheet group；
Fig. 5 is the STRUCTURE DECOMPOSITION figure of this utility model skeleton；
Fig. 6 is the front view of this utility model immersible pump；
Fig. 7 is the internal structure sectional view of this utility model immersible pump.
Label declaration
Silicon steel sheet group 1 skeleton 2
Socket 20 coiling breach 21
Wire connecting portion 3 soldering tip 31
Connect sheet 32 and bore a hole 321
Wire connecting portion 4 soldering tip 41
Bottom land 411 cell wall 412
Inserted sheet 42 inclined platform 421
5 body portions 51 of bus
Two hook portion 52 pump housings 6
Outlet 61 built-in transformer 7
Silicon steel sheet group 71 skeleton 72
Coil 73.
Detailed description of the invention
With detailed description of the invention, this case is described in further detail below in conjunction with the accompanying drawings.
This case relates to the wiring construction improvement of a kind of transformator, and as shown in Figure 1-2, transformator includes silicon steel sheet group 1 He
Skeleton 2.Wire connecting portion 3 is installed in this silicon steel sheet group 1, skeleton 2 is provided with wire connecting portion 4.
As in Figure 3-5, described wire connecting portion 3 has the soldering tip 31 for wiring welding, and in like manner wire connecting portion 4 has for wiring weldering
The soldering tip 41 connect, this soldering tip 31,41 constitutes fluted shape structure.This groove-like structure is preferably open groove, such as Fig. 4 institute
Showing, the open groove of soldering tip 31 is the arc film trap in C font, certainly can also be in V-shape groove.As it is shown in figure 5, soldering tip
The open groove of 41 is channel-section steel shape structure, and it has bottom land 411 and connects two relative cell walls 412 of this bottom land 411.
The groove-like structure of soldering tip can be any form of groove, as long as constituting fluted structure, is preferable to carry out
Example is open groove, mainly play more conducively connecting line simply in by taking and putting and weld time simply go up stannum effect.Described
Open implication refers to that the few to the greatest extent design in face of enclosing of groove is in open state.In specific design, soldering tip 31,41 can be by a gold medal
Belong to weld tabs to be constituted with lateral buckling by two ends, simple for structure practical again.
Silicon steel sheet group 1 is realized wiring by installing wire connecting portion 3 by this utility model, and eliminating tradition in this needs polishing
The cumbersome process of silicon steel sheet assembly welding junction.Soldering tip 31 in wire connecting portion 3 constitutes fluted shape structure, during welding, only needs external
The end of line is simply taken in groove, and the end of external connection is limited by groove makees relative localization effect, only needs toward groove during welding
Interior simple upper stannum, can realize firm real weldering effect, and groove cavity is configured to built-in weld zone, welds the most smooth, operates
The easiest, also avoid scolding tin to waste problem.
Installing wire connecting portion 4 on this utility model skeleton 2 and realize wiring, same as above, the soldering tip 41 in wire connecting portion 4 is constituted
Fluted shape structure, during welding, only simply need to take the end of enamel-covered wire or external connection in groove, enamel-covered wire or external
The end of line is limited by groove makees relative localization effect, only needs simple upper stannum in groove, can realize firm reality during welding
Weldering effect, operates the easiest, and groove cavity is constituted as built-in weld zone, welds the most smooth, also avoids scolding tin waste to ask
Topic.
It may be mentioned here that, the pin on tradition skeleton, a kind of mode is simple flakelet structure, tradition
Silicon steel sheet bond pads also corresponds to this mode, during welding, its not only external connection or enamel-covered wire can not realize location, and do not have
There is relatively-stationary weld zone, the most unfavorable in welding operation.Another way is to offer perforation in flakelet structure, this
The mode of kind, the aperture of perforation is less and cannot design relatively big, and external connection or enamel-covered wire need laborious through boring a hole, operation
Inconvenience, and do not have relatively-stationary weld zone, scolding tin often surrounds whole thin slice, coarse unsightly, but also easily occur
The solid problem easy to fall off of rosin joint, not prison welding.And groove structure of the present utility model is without laborious perforation, external connection or enamel-covered wire
Only need to simply take and put, and groove structure also constitutes and has built-in relatively-stationary weld zone, for welding operation and welding
Effect all brings pole advantageous effect.
Preferably, the wire connecting portion 4 on described skeleton 2, this wire connecting portion 4 has the inserted sheet 42 being connected with soldering tip 41 one, bone
Frame 2 is provided with the socket 20 installed for inserted sheet 42.Further, inserted sheet 42 is integrally formed with inclined platform 421, this inclined platform 421
To strengthening the inserted sheet 42 positioning action in socket 20.
Preferably, the wire connecting portion 3 in described silicon steel sheet group 1, this wire connecting portion 3 has the connection sheet being connected with soldering tip 31 one
32, this connection sheet 32 is locked in silicon steel sheet group 1 by key 11.Specifically, key 11 can use threaded or
The mode of riveting is locked in silicon steel sheet group 1.In the specific embodiment provided, the transverse part of silicon steel sheet group 1 offers riveting mouth
12, connect sheet 32 and be provided with perforation 321, connect sheet 32 and be enclosed within rivet bolt by perforation 321, rivet bolt riveting is located on riveting mouth 12.
External Force Acting, in connecting sheet 32, can drive it to swing displacement in rivet bolt, the position realizing regulating soldering tip 31 with this, is beneficial to
Wiring welding effect.Furthermore, connect the riveting of sheet 32 and set up an office the center of the transverse part being positioned at silicon steel sheet group 1, in this swings just
Good symmetrical, the pendulum length connecting sheet 32 is designed as outside the transverse part end that soldering tip 31 just stretches out silicon steel sheet group 1, is so designed that structure
Compact, the most relatively avoid in welding operation and other peripheral parts may be impacted, add the operability of strong weld.
Preferably, the position of the neighbouring wire connecting portion 4 on skeleton 2 is provided with coiling breach 21.Specifically, coiling breach 21 sets
There are the most some with wire connecting portion 4 groups.In specific embodiment, the wire connecting portion 4 on skeleton 2 is provided with four, then be correspondingly provided with
Four groups of coiling breach 21.The effect of coiling breach 21 is to carry out the most spacing for the exit of enamel-covered wire on skeleton 2, specifically comes
Saying, enamel-covered wire can be made the most spacing in the way of taking winding.Spacing in order to be beneficial to be wound around, coiling breach can be with two breach
It is one group, constitutes one between two breach for the winding arm being wound around；The specific embodiment be given, coiling breach 21 with single breach is
Group, and it is located at the position at the right angle near skeleton 2.One is constituted for the winding arm being wound around in this breach and right angle.
The design of the coiling breach 21 on described skeleton 2, enamel-covered wire exit first makees suitable tensioning by coiling breach 21
Location, causes in wire connecting portion 4 the most again, can steadily be positioned at wire connecting portion 4 by the exit of suitable tensioning, is weldering in this
Connecing operation and bring the most convenient, compared to existing technology, welding efficiency and quality are all greatly improved.Coiling breach 21 is neighbouring
Wire connecting portion 4, mainly shortens exit connection spacing between coiling breach 21 to wire connecting portion 4, is beneficial to welding, also try one's best simultaneously
Keep skeleton enamel-covered wire terseness around the home.
Preferably, the wiring construction of this utility model transformator also includes wiring auxiliary accessories, this wiring auxiliary accessories
For bus 5.This bus 5 is non-flexible structure, and it has bar body portion 51 and is connected to two hook portions at these two ends, body portion 51
52.The length in bar body portion 51 can carry out specific design according to the spacing of two binding posts connected, and can be designed with applicable
Multiple styles.In the specific embodiment be given, two hook portions 52 are in list structure, and it is vertically connected at the two ends in bar body portion 51.
Specifically, bus 5 is copper bar, and the two ends bending of this copper bar constitutes hook portion 52.
Described wiring auxiliary accessories is used as the interconnection function between two binding posts on skeleton 2, and wiring auxiliary accessories is
The bus 5 of non-flexible structure, the two ends of this bus 5 have stable hook portion 52, during operation, only will need to lead by hook portion 52
Electricity bar is taken and is put on the soldering tip 42 of two binding posts, afterwards without assisting by other any instruments, can do easy weldering
Connect operation.Compare tradition and need to make the soft heart yearn of plain conductor laborious bending trend, more arduously bore a hole on pin
Mode, welding operation ease is to be greatly promoted, in this improve efficiency.
It addition, the wiring construction of this utility model transformator, can apply on various types of transformator, the most various moneys
On formula, the silicon steel sheet group of moulding and skeleton.In the embodiment be given, skeleton 2 is provided with two slot for windings, such as corresponding low pressure around
Group groove and high pressure slot for winding.Certainly, this utility model wiring construction is except application on the transformer, it is also possible to be applied to have silicon
Needing on any Related product equipment that wiring connects of steel disc group or skeleton.
This utility model further relates to a kind of immersible pump, and as shown in fig. 6-7, this immersible pump has the pump housing 6, and the pump housing 6 is provided with
Outlet 61.Being provided with built-in transformer 7 in the pump housing 6, this built-in transformer 7 includes silicon steel sheet group 71, skeleton 72 and coil 73.
Specifically, this coil has low-voltage coil and the stator coil as high-tension coil, and both are arranged on the skeleton of silicon steel sheet group 71
On 72, low-voltage coil can be provided out low-voltage alternating current power supply.
The wiring construction of described built-in transformer 7 uses the wiring construction improvement of a kind of transformator recited above, and
There is corresponding described function and effect, the most do not remake and repeat tired stating.
The foregoing is only preferred embodiment of the present utility model, all with this utility model right done equal
Deng change and modification, the scope of this utility model claim all should be belonged to.
Claims (10)
1. the wiring construction improvement of a transformator, it is characterised in that: include and be installed on silicon steel sheet group and/or skeleton
Wire connecting portion, this wire connecting portion has the soldering tip for wiring welding, and this soldering tip constitutes fluted shape structure.
The wiring construction improvement of a kind of transformator the most as claimed in claim 1, it is characterised in that: described groove-like structure is for opening
Put formula groove.
The wiring construction improvement of a kind of transformator the most as claimed in claim 2, it is characterised in that: described open groove has
Bottom land and the two relative cell walls connecting this bottom land；Or open groove is the arc film trap in C font or V-shape.
The wiring construction improvement of a kind of transformator the most as claimed in claim 1, it is characterised in that: the wire connecting portion on described skeleton
Having the inserted sheet being connected with soldering tip one, skeleton is provided with the socket installed for inserted sheet.
The wiring construction improvement of a kind of transformator the most as claimed in claim 1, it is characterised in that: connecing in described silicon steel sheet group
Line portion has the connection sheet being connected with soldering tip one, and this connection sheet is locked in silicon steel sheet group by key.
The wiring construction improvement of a kind of transformator the most as claimed in claim 1, it is characterised in that: neighbouring on described skeleton connects
The position in line portion is provided with coiling breach.
The wiring construction improvement of a kind of transformator the most as claimed in claim 6, it is characterised in that: described coiling breach is with single
Breach is group, is located at the position at the right angle near skeleton.
The wiring construction improvement of a kind of transformator the most as claimed in claim 1, it is characterised in that: the wiring knot of described transformator
Structure also includes wiring auxiliary accessories, and this wiring auxiliary accessories is bus, and this bus is non-flexible structure, and it has bar body
Portion and two hook portions being connected to these two ends, body portion.
The wiring construction improvement of a kind of transformator the most as claimed in claim 8, it is characterised in that: described bus is copper bar,
The two ends bending of this copper bar constitutes hook portion.
10. an immersible pump, is provided with built-in transformer, and this built-in transformer uses a kind of transformation as described in claim 1-9
The wiring construction improvement of device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620300479.5U CN205542321U (en) | 2016-04-12 | 2016-04-12 | Wiring construction improvement of transformer and adopt this construction improvement's immersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620300479.5U CN205542321U (en) | 2016-04-12 | 2016-04-12 | Wiring construction improvement of transformer and adopt this construction improvement's immersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205542321U true CN205542321U (en) | 2016-08-31 |
Family
ID=56791447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620300479.5U Active CN205542321U (en) | 2016-04-12 | 2016-04-12 | Wiring construction improvement of transformer and adopt this construction improvement's immersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205542321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105719803A (en) * | 2016-04-12 | 2016-06-29 | 泉州市元华电子科技有限公司 | Wiring structure improvement of transformer and submerged pump adopting structure improvement |
-
2016
- 2016-04-12 CN CN201620300479.5U patent/CN205542321U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105719803A (en) * | 2016-04-12 | 2016-06-29 | 泉州市元华电子科技有限公司 | Wiring structure improvement of transformer and submerged pump adopting structure improvement |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Yellow Town Huian County 362100 Fujian province Quanzhou Taiwan Business Park Patentee after: Fujian Yuenhua Pump Industry Co., Ltd. Address before: 362100 Fujian city of Quanzhou Province Huang Tang Zhen Huian County Po Dou Cun Bridge No. 34 Patentee before: Fujian Yuenhua Pump Industry Co., Ltd. |