A kind of transformer of volume-tunable
Technical field
The present invention relates to transformer technology field, more particularly to a kind of transformer of volume-tunable.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Level coil and iron core (magnetic core).Major function has:Voltage transformation, current transformation, impedance conversion, isolation, voltage stabilizing (magnetic saturation transformation
Device) etc..It can be divided into, according to use,:Power transformer and special transformer (electric furnace change, rectification change, power frequency testing transformer, pressure regulation
Device, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformer, electronic transformer,
Reactor, transformer etc.).
In the prior art, transformer bracket structure is fixed, it has not been convenient to dismounted, and fixed transformer bracket structure takes empty
Between it is big, and transformer volume not to adjust, transformer takes substantial amounts of area in use, carry transformer nor
Normal difficulty, in addition, the transformer core of existing transformer is also uncontrollable, therefore existing transportable transformer also need into
The improvement of one step.
The content of the invention
The problem of can not being adjusted for above-mentioned existing volume of transformer and transformer core, the technical problem to be solved in the present invention
It is to provide a kind of transformer of volume-tunable.
In order to solve the above technical problems, the technical scheme is that:A kind of transformer of volume-tunable, including transformer
Core, Transformer Winding, transformer-cabinet and transformer base, the transformer core include the first transformer core, the second transformer
Core, the 3rd transformer core and the 4th transformer core, the Transformer Winding include the first winding, the second winding, the tertiary winding and
4th winding, the transformation casing includes being provided with below upper box, lower box, left box body and right case, the upper box
Individual first longitudinal direction moving guide rail and the first transverse shifting guide rail, first transformer core and the 4th transformer core can be first
Moved on longitudinal movement rail and the first transverse shifting guide rail, be provided with above the lower box second longitudinal direction moving guide rail and
Second transverse shifting guide rail, second transformer core and the 3rd transformer core can be horizontal in second longitudinal direction moving guide rail and second
Moved on to moving guide rail, lowering or hoisting gear is provided with the upper box and lower box, the left box body on right case with setting
There is retractor device.
The preferred scheme of such scheme is:The first auxiliary winding, a left side for the left box body are provided with the right side of the left box body
Side is provided with the 3rd drive device, and the 3rd drive device is connected with the first auxiliary winding, is provided with first auxiliary winding
It is provided with first connector and the second connector, first winding on the 3rd connector, second winding and is provided with
Four connectors, when transformer-cabinet extends, the first auxiliary winding is put into the middle of the first winding and the second winding, the first connector and the
Three connectors are connected, and the second connector connects the winding to be formed after combining with the 4th connector, so as to change transformer carrying electricity
Pressure.
The preferred scheme of such scheme is:The second auxiliary winding, the right side of the right case are provided with the left of the right case
Side is provided with four-drive device, and the four-drive device is connected with the second auxiliary winding, is provided with second auxiliary winding
It is provided with 7th connector and the 8th connector, the 4th winding on the 5th connector, the tertiary winding and is provided with
Six connectors, when transformer-cabinet extends, the second auxiliary winding is put into the middle of the 4th winding and the tertiary winding, the 5th connector and the
Seven connectors are connected, and the 6th connector connects the winding to be formed after combining with the 8th connector, so as to change the output of transformer
Voltage.
The preferred scheme of such scheme is:First driving means are provided with above the transformer tank, described first drives
Dynamic device connects the first transformer core and the 4th transformer core respectively, driven by first driving means the first transformer core and
4th transformation core is moved on first longitudinal direction track and the second cross track.
The preferred scheme of such scheme is:The second drive device, second driving are provided with below the transformation case
Device connects the second transformer core and the 3rd transformer core respectively, and the second transformer core and are driven by the second drive device
Three transformer cores are moved on second longitudinal direction track and the second cross track.
Beneficial effect:Using above-mentioned technical proposal, a kind of transformer of volume-tunable of the invention, upper box and lower box
On be provided with lowering or hoisting gear, by lowering or hoisting gear realize transformer height adjust, left box body on right case with being provided with
Retractor device, the width adjusting of transformer is realized by retractor device.A first longitudinal direction movement is provided with below upper box
Guide rail and the first transverse shifting guide rail, the first transformer core and the 4th transformer core can be in first longitudinal direction moving guide rails and first
Moved on transverse shifting guide rail, second longitudinal direction moving guide rail and the second transverse shifting guide rail be provided with above the lower box,
Second transformer core and the 3rd transformer core can be moved on second longitudinal direction moving guide rail and the second transverse shifting guide rail,
Transformer core can be moved on cross slide way, and the space for taking transformer core is adjustable, so that the volume-tunable of transformer.
It is provided with the right side of left box body on the left of the first auxiliary winding, right case and is provided with the second auxiliary winding, the first auxiliary winding and the second pair
Winding can enter combination with the winding in transformer and form new winding, so as to change the carrying voltage and output voltage of transformer.
A kind of transformer of volume-tunable provided by the present invention, realizes the volume-tunable of transformer, while transformation can also be adjusted
The carrying voltage and output voltage of device, it is easy to operate.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the transformer of volume-tunable of the invention;
Fig. 2 is vertically moves the top view of track and transverse shifting track in the present invention.
In figure:1- retractor devices, 2- lower boxes, 3- left box bodies, the transformer cores of 4- second, the windings of 5- second, 6- second connects
Interface, the auxiliary winding of 7- first, the drive devices of 8- the 3rd, the connectors of 9- first, the windings of 10- first, 11- lowering or hoisting gears, 12- first
Transformer core, 13- upper boxes, 15- first longitudinal direction moving tracks, 16- first driving means, the transformer cores of 17- the 4th, 18-
Four windings, 19- right cases, the connectors of 21- the 7th, the auxiliary winding of 22- second, the connectors of 23- the 8th, 24- four-drive devices,
The 25- tertiary windings, the transformer cores of 26- the 3rd, 27- second longitudinal direction moving tracks, the drive devices of 28- second, the connections of 29- the 3rd
Mouthful, the connectors of 30- the 4th, the connectors of 31- the 5th, the connectors of 32- the 6th, 33- transformer bases, 34- the second transverse shifting rails
Road.
Embodiment
The embodiment to the present invention is described further below in conjunction with the accompanying drawings.Herein it should be noted that for
The explanation of these embodiments is used to help understand the present invention, but does not constitute limitation of the invention.In addition, disclosed below
As long as each of the invention embodiment in involved technical characteristic do not constitute conflict each other and can just be mutually combined.
As shown in Figure 1, 2, the transformer of a kind of volume-tunable of the present embodiment, including transformer core, Transformer Winding, change
Depressor casing and transformer base 33, transformer core include the first transformer core 12, the second transformer core 4, the 3rd transformer core
26 and the 4th transformer core 17, Transformer Winding includes the first winding 10, the second winding 5, the winding 18 of the tertiary winding 25 and the 4th,
Transformation casing includes upper box 13, lower box 2, left box body 3 and right case 19, and the lower section of upper box 13 is provided with a first longitudinal direction
The transverse shifting guide rail of moving guide rail 15 and first, the first transformer core 12 and the 4th transformer core 17 can be moved in first longitudinal direction
Moved on the transverse shifting guide rail of guide rail 15 and first, the top of lower box 2 is provided with the horizontal stroke of second longitudinal direction moving guide rail 27 and second
To moving guide rail 34, the second transformer core 4 and the 3rd transformer core 26 can be in second longitudinal direction moving guide rails 27 and second laterally
Moved on moving guide rail 34, lowering or hoisting gear 1 is provided with upper box 13 and lower box 2, left box body 11 on right case 19 with setting
There is retractor device 11.
Wherein, the right side of left box body 3 is provided with the first auxiliary winding 7, and the left side of left box body 3 is provided with the 3rd drive device 8,
3rd drive device 8 is connected with the first auxiliary winding 7, and the first connector 9 and the second connector 6 are provided with the first auxiliary winding 7, the
It is provided with one winding 10 on the 3rd connector 29, the second winding 5 and is provided with the 4th connector 30, when transformer-cabinet extends,
First auxiliary winding 7 is put into first in the middle of 10 groups and the second winding 5, and the first connector 9 is connected with the 3rd connector 29, and second connects
Interface 6 connects the winding formed after combining with the 4th connector 30, so as to change transformer carrying voltage.
Wherein, the left side of right case 19 is provided with the second auxiliary winding 22, and the right side of right case 22 is provided with the 4th driving dress
24 are put, four-drive device 24 is connected with the second auxiliary winding 22, the 7th connector 21 and the 8th is provided with the second auxiliary winding 22
It is provided with connector 23, the 4th winding 18 on the 5th connector 31, the tertiary winding 25 and is provided with the 6th connector 32, transformer
When casing extends, the second auxiliary winding 22 is put into the middle of the 4th winding 18 and the tertiary winding 25, and the 5th connector 31 is connected with the 7th
Mouth 21 is connected, and the 6th connector 32 connects the winding formed after combining with the 8th connector 23, so as to change the output of transformer
Voltage.
Wherein, first driving means 16 are provided with above transformer tank, first driving means 16 connect the first change respectively
The transformer core 17 of depressor core 12 and the 4th, the first transformer core 12 and the 4th transformation core 17 are driven by first driving means 16
Moved on first longitudinal direction track and the second cross track.
Wherein, the second drive device 28 is provided with below transformation case, the second drive device 28 connects the second transformation respectively
The transformer core 26 of device core 4 and the 3rd, drives the second transformer core 4 and the 3rd transformer core 26 to exist by the second drive device 28
Moved on second longitudinal direction track and the second cross track.
In summary, liter is provided with the transformer of a kind of volume-tunable provided by the present invention, upper box and lower box
Falling unit, the height for realizing transformer by lowering or hoisting gear is adjusted, and left box body leads to being provided with retractor device on right case
Crossing retractor device realizes the width adjusting of transformer.A first longitudinal direction moving guide rail and the first horizontal stroke are provided with below upper box
To moving guide rail, the first transformer core and the 4th transformer core can be in first longitudinal direction moving guide rails and the first transverse shifting guide rail
Second longitudinal direction moving guide rail and the second transverse shifting guide rail, second transformation are provided with above upper movement, the lower box
Device core and the 3rd transformer core can be moved on second longitudinal direction moving guide rail and the second transverse shifting guide rail, and transformer core can
Moved on cross slide way, the space for taking transformer core is adjustable, so that the volume-tunable of transformer.The right side of left box body
It is provided with the left of the first auxiliary winding, right case and is provided with the second auxiliary winding, the first auxiliary winding and the second auxiliary winding can be with transformation
Winding in device enters combination and forms new winding, so as to change the carrying voltage and output voltage of transformer.It is provided by the present invention
A kind of volume-tunable transformer, the volume-tunable of transformer is realized, while the carrying voltage of transformer can also be adjusted
And output voltage, it is easy to operate.
Embodiments of the present invention are explained in detail above in association with accompanying drawing, but the invention is not restricted to described implementation
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen within protection scope of the present invention.