CN208208482U - A kind of transformer with shock-absorbing function - Google Patents
A kind of transformer with shock-absorbing function Download PDFInfo
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- CN208208482U CN208208482U CN201820436286.1U CN201820436286U CN208208482U CN 208208482 U CN208208482 U CN 208208482U CN 201820436286 U CN201820436286 U CN 201820436286U CN 208208482 U CN208208482 U CN 208208482U
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- fixedly installed
- transformer
- shock
- plate
- absorbing function
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Abstract
The utility model provides a kind of transformer with shock-absorbing function, it is related to field transformer, including transformer body, the two sides of the transformer intracavity bottom are fixedly installed with damping device, the damping device includes surge tank, the bottom of the inner cavity is fixedly installed with reset spring, and first movement plate is fixedly installed at the top of the reset spring, is fixedly installed with support rod at the top of the first movement plate.The transformer with shock-absorbing function, by installing damping device in the inside of transformer body, the transformer can be made when being shaken, magnetic core passes through first sliding groove slide downward, support plate moves down, make reset spring retracted downward, magnetic core returns to separate position when reducing the power of vibration, and passing through elastic force, magnetic core is avoided to be damaged, extend the service life of magnetic core, it is more stable when transformer body can be made to be placed in damping base by opening up mounting groove at the top of mounting plate.
Description
Technical field
The utility model relates to transformer technology field, specially a kind of transformer with shock-absorbing function.
Background technique
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Grade coil and iron core (magnetic core).In electrical equipment and radio-circuit, it is commonly used for buck/boost, matching impedance, security isolation etc..
Major function has: voltage transformation, current transformation, impedance transformation, isolation and pressure stabilizing (magnetic saturation transformer) etc..Existing transformer
Generally all only fixed since outdoor environment is sufficiently complex, transformer is highly susceptible to the influence of external environment outdoors, is easy
By the impact of foreign object, transformer is caused to break down.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of transformer with shock-absorbing function, solves
State the problem of mentioning in background technique.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of with shock-absorbing function
Transformer, including transformer body, the two sides of the transformer intracavity bottom are fixedly installed with damping device, the damping dress
It sets including surge tank, the bottom of the inner cavity is fixedly installed with reset spring, and is fixedly installed at the top of the reset spring
One movable plate, support rod is fixedly installed at the top of the first movement plate, and the top of the support rod passes through the top of surge tank
Portion and the outside for extending to surge tank, one end that the support rod is located at outside surge tank are fixedly installed with support plate, the branch
It is fixedly installed with magnetic core at the top of fagging, the bottom of the magnetic core two sides is fixedly installed with stabilizer blade, in the transformer body
The two sides of chamber offer first sliding groove, and the first sliding groove is slidably connected by its internal sliding block with stabilizer blade, the transformation
Damping base is provided with below device ontology.
Preferably, the bottom of the damping base inner cavity is fixedly installed with bottom plate, is fixedly installed at the top of the bottom plate
Fixing seat is hinged with rocking bar in the middle part of the fixing seat, and the bottom of the rocking bar is fixedly installed with the first damping spring, described to shake
Compression bar is fixedly installed at the top of bar, the bottom of the compression bar is fixedly installed with the second movable plate, the two sides of the damping base
Second sliding slot is offered, the second sliding slot is slidably connected by its internal sliding block with first movement plate, and described second moves
It is fixedly installed with shock structure at the top of movable plate, fixed frame, the shock structure are fixedly installed at the top of the damping base inner cavity
Top pass through fixed frame and extend to the inside of fixed frame.
Preferably, it is fixedly installed with mounting plate at the top of the damping base, offers and becomes at the top of the mounting plate
The mounting groove that depressor ontology matches, and mounting groove is square.
Preferably, the rocking bar is arc-shaped, and two rocking bars are symmetrical set with the middle line of bottom plate.
Preferably, the top of the magnetic core is fixedly installed with fire line terminal, baseline terminal and zero terminal, and three respectively
The distance between terminal is all the same.
Preferably, the outer surface of the shock structure is fixedly installed with the second damping spring, and the fixed frame is concave.
(3) beneficial effect
The utility model provides a kind of transformer with shock-absorbing function.Have it is following the utility model has the advantages that
1, the transformer with shock-absorbing function can make the change by installing damping device in the inside of transformer body
When being shaken, magnetic core is moved down depressor by first sliding groove slide downward, support plate, makes reset spring retracted downward,
Magnetic core returns to separate position when reducing the power of vibration, and passing through elastic force, avoids magnetic core and is damaged, extends the longevity of magnetic core
Life, it is more stable when transformer body can be made to be placed in damping base by opening up mounting groove at the top of mounting plate, it avoids
Transformer body causes the damage of transformer body since blast causes to topple over phenomenon, can be effective by installing damping base
Slow down generated when transformer body is shaken it is violent rock, increase the service life of the transformer body.
Detailed description of the invention
Fig. 1 is the utility model transformer body main view sectional view；
Fig. 2 is the utility model surge tank main view sectional view；
Fig. 3 is the utility model damping base main view sectional view.
In figure: 1 damping base, 2 mounting plates, 3 transformer bodies, 4 damping devices, 5 magnetic cores, 6 fire line terminals, 7 ground terminals
Son, 8 zero terminals, 9 stabilizer blades, 10 first sliding grooves, 11 shock structures, 12 fixed frames, 13 second damping springs, 14 second movable plates,
15 second sliding slots, 16 bottom plates, 17 rocking bars, 18 compression bars, 19 first damping springs, 20 fixing seats, 21 surge tanks, 22 first movements
Plate, 23 support rods, 24 support plates, 25 reset springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment provides a kind of transformer with shock-absorbing function, as shown in Figure 1-3, include transformer sheet
Body 3, the two sides of transformer intracavity bottom are fixedly installed with damping device 4, and damping device 4 includes surge tank 21, the bottom of inner cavity
Portion is fixedly installed with reset spring 25, and the top of reset spring 25 is fixedly installed with first movement plate 22, first movement plate 22
Two sides are coated with lubricant, can reduce the frictional force between first movement plate 22 and surge tank 21, the top of first movement plate 22
It is fixedly installed with support rod 23, the top of support rod 23 passes through the top of surge tank 21 and extends to the outside of surge tank 21, branch
One end that strut 23 is located at outside surge tank 21 is fixedly installed with support plate 24, and the top of support plate 24 is fixedly installed with magnetic core 5,
The top of magnetic core 5 is fixedly installed with fire line terminal 6, baseline terminal 7 and zero terminal 8, and the distance between three terminals respectively
It is all the same, keep the transformer connection more convenient, the bottom of 5 two sides of magnetic core is fixedly installed with stabilizer blade 9, in transformer body 3
The two sides of chamber offer first sliding groove 10, and first sliding groove 10 is slidably connected by its internal sliding block with stabilizer blade 9, can make this
When being shaken, magnetic core is moved down transformer by first sliding groove slide downward, support plate, receives reset spring downwards
Contracting, magnetic core returns to separate position when making the power reduction of vibration, and passing through elastic force, avoids magnetic core and is damaged, extends magnetic core
Service life, the lower section of transformer body 3 is provided with damping base 1, and the top of damping base 1 is fixedly installed with mounting plate 2, peace
The top of loading board 2 offers the mounting groove to match with transformer body 3, and mounting groove is square, by transformer body
Inside installation damping device transformer body can be made to be placed on damping base by opening up mounting groove at the top of mounting plate
It is more stable when upper, transformer body is avoided since blast causes to topple over phenomenon, causes the damage of transformer body, damping bottom
The bottom of 1 inner cavity of seat is fixedly installed with bottom plate 16, and the top of bottom plate 16 is fixedly installed with fixing seat 20, the middle part hinge of fixing seat 20
It is connected to rocking bar 17, rocking bar 17 is arc-shaped, and two rocking bars 17 are symmetrical set with the middle line of bottom plate 16, are shaken by being uniformly arranged
Bar 17 can be such that bottom plate 16 is more uniformly stressed, and the bottom of rocking bar 17 is fixedly installed with the first damping spring 19,17 stress of rocking bar
Compress the first damping spring 19, the top of rocking bar 17 is fixedly installed with compression bar 18, and the bottom of compression bar 18 is fixedly installed with
Second movable plate 14, the two sides of damping base 1 offer second sliding slot 15, and second sliding slot 15 passes through its internal sliding block and the
One movable plate 22 is slidably connected, and the top of the second movable plate 14 is fixedly installed with shock structure 11, and the outer surface of shock structure 11 is fixed
Second damping spring 13 is installed, by installing damping base, is repeatedly conducted, can effectively be subtracted by the power for generating vibration
Generation is violent when slow transformer body is shaken rocks, and increases the service life of the transformer body, the top of 1 inner cavity of damping base
Portion is fixedly installed with fixed frame 12, and fixed frame 12 is concave, and the top of shock structure 11 passes through fixed frame 12 and extends to fixed frame
12 inside, it is concave by the way that fixed frame 12 to be designed to, the installation of shock structure 11 can be made more firm.
In conclusion this has the transformer of shock-absorbing function, by installing damping device 4 in the inside of transformer body 3,
The transformer can be made when being shaken, magnetic core 5 moves down by 10 slide downward of first sliding groove, support plate 24, makes to reset
25 retracted downward of spring reduces the power of vibration, and magnetic core 5 returns to separate position when passing through elastic force, avoid magnetic core 5 by
Damage, the service life for extending magnetic core 5 can make transformer body 3 be placed on damping by opening up mounting groove at the top of mounting plate 2
It is more stable when on pedestal 1, transformer body 3 is avoided since blast causes to topple over phenomenon, causes the damage of transformer body 3
Evil, by installing damping base 1, can effectively slow down generated when transformer body 3 is shaken it is violent rock, increase the transformation
The service life of device ontology 3.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of transformer with shock-absorbing function, including transformer body (3), it is characterised in that: bottom of chamber in the transformer
The two sides in portion are fixedly installed with damping device (4), and the damping device (4) includes surge tank (21), the bottom of the inner cavity
It is fixedly installed with reset spring (25), is fixedly installed with first movement plate (22) at the top of the reset spring (25), described
It is fixedly installed at the top of one movable plate (22) support rod (23), the top of the support rod (23) passes through the top of surge tank (21)
Portion and the outside for extending to surge tank (21), the support rod (23) are located at the external one end of surge tank (21) and are fixedly installed with branch
Fagging (24) is fixedly installed with magnetic core (5) at the top of the support plate (24), the fixed peace in the bottom of magnetic core (5) two sides
Equipped with stabilizer blade (9), the two sides of transformer body (3) inner cavity are offered first sliding groove (10), the first sliding groove (10)
It is slidably connected by its internal sliding block with stabilizer blade (9), is provided with damping base (1) below the transformer body (3).
2. a kind of transformer with shock-absorbing function according to claim 1, it is characterised in that: the damping base (1)
The bottom of inner cavity is fixedly installed with bottom plate (16), is fixedly installed with fixing seat (20), the fixation at the top of the bottom plate (16)
It is hinged with rocking bar (17) in the middle part of seat (20), the bottom of the rocking bar (17) is fixedly installed with the first damping spring (19), described
It being fixedly installed at the top of rocking bar (17) compression bar (18), the bottom of the compression bar (18) is fixedly installed with the second movable plate (14),
The two sides of the damping base (1) offer second sliding slot (15), the second sliding slot (15) by its internal sliding block with
First movement plate (22) is slidably connected, and is fixedly installed with shock structure (11), the damping at the top of second movable plate (14)
It is fixedly installed with fixed frame (12) at the top of pedestal (1) inner cavity, the top of the shock structure (11) passes through fixed frame (12) and prolongs
Extend to the inside of fixed frame (12).
3. a kind of transformer with shock-absorbing function according to claim 1, it is characterised in that: the damping base (1)
Top be fixedly installed with mounting plate (2), the peace to match with transformer body (3) is offered at the top of the mounting plate (2)
Tankage, and mounting groove is square.
4. a kind of transformer with shock-absorbing function according to claim 2, it is characterised in that: the rocking bar (17) is in arc
Shape, and two rocking bars (17) are symmetrical set with the middle line of bottom plate (16).
5. a kind of transformer with shock-absorbing function according to claim 1, it is characterised in that: the top of the magnetic core (5)
Portion is fixedly installed with fire line terminal (6), baseline terminal (7) and zero terminal (8) respectively, and the distance between three terminals are homogeneous
Together.
6. a kind of transformer with shock-absorbing function according to claim 2, it is characterised in that: the shock structure (11)
Outer surface is fixedly installed with the second damping spring (13), and the fixed frame (12) is concave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820436286.1U CN208208482U (en) | 2018-03-29 | 2018-03-29 | A kind of transformer with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820436286.1U CN208208482U (en) | 2018-03-29 | 2018-03-29 | A kind of transformer with shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208208482U true CN208208482U (en) | 2018-12-07 |
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ID=64525773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820436286.1U Active CN208208482U (en) | 2018-03-29 | 2018-03-29 | A kind of transformer with shock-absorbing function |
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| CN (1) | CN208208482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091004A (en) * | 2019-06-17 | 2020-12-18 | 江苏久日数控机床有限公司 | Bearing base for plate rolling machine |
-
2018
- 2018-03-29 CN CN201820436286.1U patent/CN208208482U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091004A (en) * | 2019-06-17 | 2020-12-18 | 江苏久日数控机床有限公司 | Bearing base for plate rolling machine |
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