CN207397914U - A kind of power transformer with coil buffer support - Google Patents
A kind of power transformer with coil buffer support Download PDFInfo
- Publication number
- CN207397914U CN207397914U CN201721314551.0U CN201721314551U CN207397914U CN 207397914 U CN207397914 U CN 207397914U CN 201721314551 U CN201721314551 U CN 201721314551U CN 207397914 U CN207397914 U CN 207397914U
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- clamping piece
- coil
- buffer
- plate
- lower clamping
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Abstract
The utility model discloses a kind of power transformers with coil buffer support,Including lower clamping piece and upper clamping piece,Inside between the lower clamping piece and upper clamping piece is fixedly connected with elastic plate,And elastic plate will be divided into several cavitys between lower clamping piece and upper clamping piece,Elastic plate is fixedly connected with by the inside between lower clamping piece and upper clamping piece,Play cushioning effect,Coil is reduced to be subject to external force and damage,Fixed plate is installed in the surrounded surface of elastic plate,Convenient for movable plate under the cooperation of push rod and cylinder,Play cushioning effect,Convenient for preferably reducing coil stress,Holding tray is installed with by the inside in fixed disk,Buffer disc is placed in the upper surface of holding tray,Convenient for playing cushioning effect under fixing sleeve and spring mating reaction,Buffer stopper is bonded in the upper surface of buffer disc,Convenient for playing cushioning effect to coil,Convenient for preferably protecting coil stress.
Description
Technical field
The utility model is related to transformer correlative technology fields, are specially a kind of power transformer with coil buffer support
Device.
Background technology
Transformer (Transformer) is the device for changing alternating voltage using the principle of electromagnetic induction, main member
It is primary coil, secondary coil and iron core (magnetic core).Major function has:Voltage transformation, current transformation, impedance are converted, isolated, is steady
It presses (magnetic saturation transformer) etc..
The coil of existing transformer compares fixation when mounted, in transport or installation, is acted on be subject to external force
When, coil can be damaged, and coil is caused to be unable to normal use, cause unnecessary loss, it is therefore desirable to the installation to coil
Structure is improved so that coil is not easily susceptible to the effect of external force, increases the service life of coil.
Utility model content
The purpose of this utility model is to provide a kind of power transformer with coil buffer support, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical solution：A kind of electric power with coil buffer support
Transformer, including lower clamping piece and upper clamping piece, the inside between the lower clamping piece and upper clamping piece is fixedly connected with elastic plate, and elasticity
Plate will be divided into several cavitys between lower clamping piece and upper clamping piece, the opposite face that the lower clamping piece and upper clamping piece are located at cavity is solid
Dingan County is equipped with fixed disk, and the inside both side surface of the fixed disk is provided with sliding slot, and the inner bottom of the fixed disk fixes peace
Equipped with holding tray, the upper surface of the holding tray is installed with guide rod and spring, and the surface of the holding tray is opposite to be set
There is buffer disc, lower surface and the spring relative position of the buffer disc are installed with fixing sleeve, and the fixing sleeve is matched somebody with somebody with spring
Close connection, the both side surface of the buffer disc is installed with gag lever post, and gag lever post inlay card is in the inside of sliding slot, described slow
The upper surface of punch plate is bonded with buffer stopper, is fixedly connected at the center of the buffer disc with one end of coil, the buffer stopper with
The end surface of coil fits, and the surrounded surface of the elastic plate is installed with fixed plate, the upper table of the fixed plate
Face is placed with movable plate, and the inside between the fixed plate and movable plate is connected by push rod with cylinder cooperation.
Preferably, the relative position of the buffer disc and guide rod is provided with through hole, and guide rod is plugged on inside through hole, institute
The length for stating guide rod is identical with the thickness of buffer disc.
Preferably, the length of the telescopic spring is less than the depth of sliding slot, and the spacing of the fixed plate and coil is 5-10
Centimetre, the surface of the fixed plate is provided with multiple ventholes.
Preferably, the push rod is connected with cylinder is linearly distributed in the inside of fixed plate and movable plate, and push rod
Four are no less than with the quantity of cylinder.
Compared with prior art, the beneficial effects of the utility model are：The structure design of the utility model is reasonable, using just
Victory, convenient for preferably protecting coil so that coil is not easily susceptible to damage when external force is subject to act on.
1st, elastic plate is fixedly connected with by the inside between lower clamping piece and upper clamping piece, plays cushioning effect, reduce line
Circle is subject to external force and damages, and fixed plate is installed in the surrounded surface of elastic plate, convenient for movable plate in push rod and cylinder
Under cooperation, cushioning effect is played, convenient for preferably reducing coil stress.
2nd, holding tray is installed with by the inside in fixed disk, is placed with buffer disc in the upper surface of holding tray, just
Cushioning effect is played under fixing sleeve and spring mating reaction, buffer stopper is bonded in the upper surface of buffer disc, convenient for coil
Cushioning effect is played, convenient for preferably protecting coil stress.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model fixed disk structure diagram；
Fig. 3 is the utility model fixed plate and activity plate structure schematic diagram.
In figure：1 lower clamping piece, 2 upper clamping pieces, 3 elastic plates, 4 fixed disks, 5 sliding slots, 6 holding trays, 7 guide rods, 8 springs, 9 are delayed
Punch plate, 10 fixing sleeves, 11 gag lever posts, 12 buffer stoppers, 13 coils, 14 fixed plates, 15 movable plates, 16 push rods, 17 cylinders.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of power transformer with coil buffer support
Device, including lower clamping piece 1 and upper clamping piece 2, the inside between lower clamping piece 1 and upper clamping piece 2 is fixedly connected with elastic plate 3, and elastic plate 3
Several cavitys will be divided between lower clamping piece 1 and upper clamping piece 2, play cushioning effect, reduced coil 13 and be subject to external force and damage,
The opposite face that lower clamping piece 1 and upper clamping piece 2 are located at cavity is installed with fixed disk 4, and the inside both side surface of fixed disk 4 is opened
There is sliding slot 5, the inner bottom of fixed disk 4 is installed with holding tray 6, and the upper surface of holding tray 6 is installed with 7 He of guide rod
Spring 8, the flexible length of spring 8 are less than the depth of sliding slot 5, and the spacing of fixed plate 14 and coil 13 is 5-10 centimetres, fixed plate
14 surface is provided with multiple ventholes, and the surface of holding tray 6 is opposite to be equipped with buffer disc 9, coordinates convenient for fixing sleeve 10 and spring 8
Cushioning effect is played under effect, buffer disc 9 and the relative position of guide rod 7 are provided with through hole, and guide rod 7 is plugged in through hole
Portion, the length of guide rod 7 is identical with the thickness of buffer disc 9, and lower surface and 8 relative position of spring of buffer disc 9 are installed with
Fixing sleeve 10, fixing sleeve 10 are connected with spring 8, and the both side surface of buffer disc 9 is installed with gag lever post 11, and /V
11 inlay card of bar is bonded with buffer stopper 12 in the inside of sliding slot 5, the upper surface of buffer disc 9, and buffer stopper 12 is semicircular body rubber buffer
Block, first, cushioning effect is played, second is that insulating effect is played, convenient for playing cushioning effect to coil 13, convenient for preferably protecting
13 stress of coil is fixedly connected at the center of buffer disc 9, the end surface phase of buffer stopper 12 and coil 13 with one end of coil 13
Fitting, the surrounded surface of elastic plate 3 is installed with fixed plate 14, convenient for movable plate 15 push rod 16 and cylinder 17 cooperation
Under, cushioning effect is played, convenient for preferably reducing 13 stress of coil, the upper surface of fixed plate 14 is placed with movable plate 15, fixed
Inside between plate 14 and movable plate 15 is connected by push rod 16 with the cooperation of cylinder 17, and push rod 16 is in the mating connection of cylinder 17
Linear distribution is in fixed plate 14 and the inside of movable plate 15, and push rod 16 and the quantity of cylinder 17 are no less than four.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of power transformer with coil buffer support, including lower clamping piece（1）And upper clamping piece（2）, it is characterised in that：Institute
State lower clamping piece（1）And upper clamping piece（2）Between inside be fixedly connected with elastic plate（3）, and elastic plate（3）By lower clamping piece（1）With
Upper clamping piece（2）Between be divided into several cavitys, the lower clamping piece（1）And upper clamping piece（2）Opposite face positioned at cavity is fixed
Fixed disk is installed（4）, the fixed disk（4）Inside both side surface be provided with sliding slot（5）, the fixed disk（4）Inside
Bottom is installed with holding tray（6）, the holding tray（6）Upper surface be installed with guide rod（7）And spring（8）, institute
State holding tray（6）Surface opposite be equipped with buffer disc（9）, the buffer disc（9）Lower surface and spring（8）Relative position is consolidated
Dingan County is equipped with fixing sleeve（10）, the fixing sleeve（10）With spring（8）It is connected, the buffer disc（9）Both side surface it is equal
It is installed with gag lever post（11）, and gag lever post（11）Inlay card is in sliding slot（5）Inside, the buffer disc（9）Upper surface glue
Conjunction has buffer stopper（12）, the buffer disc（9）Center at and coil（13）One end be fixedly connected, the buffer stopper（12）With
Coil（13）End surface fit, the elastic plate（3）Surrounded surface be installed with fixed plate（14）, it is described solid
Fixed board（14）Upper surface be placed with movable plate（15）, the fixed plate（14）With movable plate（15）Between inside pass through push rod
（16）With cylinder（17）Cooperation is connected.
2. a kind of power transformer with coil buffer support according to claim 1, it is characterised in that：The buffering
Disk（9）With guide rod（7）Relative position be provided with through hole, and guide rod（7）It is plugged on inside through hole, the guide rod（7）'s
Length and buffer disc（9）Thickness it is identical.
3. a kind of power transformer with coil buffer support according to claim 1, it is characterised in that：The spring
（8）Flexible length is less than sliding slot（5）Depth, the fixed plate（14）With coil（13）Spacing for 5-10 centimetres, it is described
Fixed plate（14）Surface be provided with multiple ventholes.
4. a kind of power transformer with coil buffer support according to claim 1, it is characterised in that：The push rod
（16）With cylinder（17）Mating connection is linearly distributed in fixed plate（14）And movable plate（15）Inside, and push rod（16）With gas
Cylinder（17）Quantity be no less than four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721314551.0U CN207397914U (en) | 2017-10-12 | 2017-10-12 | A kind of power transformer with coil buffer support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721314551.0U CN207397914U (en) | 2017-10-12 | 2017-10-12 | A kind of power transformer with coil buffer support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207397914U true CN207397914U (en) | 2018-05-22 |
Family
ID=62331592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721314551.0U Active CN207397914U (en) | 2017-10-12 | 2017-10-12 | A kind of power transformer with coil buffer support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207397914U (en) |
-
2017
- 2017-10-12 CN CN201721314551.0U patent/CN207397914U/en active Active
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| GR01 | Patent grant |