CN208538621U - A kind of mining against shock transformer - Google Patents
A kind of mining against shock transformer Download PDFInfo
- Publication number
- CN208538621U CN208538621U CN201820957587.9U CN201820957587U CN208538621U CN 208538621 U CN208538621 U CN 208538621U CN 201820957587 U CN201820957587 U CN 201820957587U CN 208538621 U CN208538621 U CN 208538621U
- Authority
- CN
- China
- Prior art keywords
- mining
- fixedly connected
- transformer
- fixed frame
- against shock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a kind of mining against shock transformers, including mining transformer, two sides are fixedly connected to fixed plate below the mining transformer, fixed frame is fixedly connected at the top of the fixed plate, the fixed frame top side is fixedly connected with motor, the motor is rotatably connected to belt pulley set by output shaft, the belt pulley set is fixedly connected with screw rod far from the belt pulley bottom of motor side, the screw rod is through fixed frame and extends to inside it, it is rotatablely connected at the top of the screw rod bottom and fixed plate by rotating turret, the screw thread is connected with movable block, the movable block surface is fixedly connected with support leg, the utility model relates to transformer class technical fields.This is mining against shock device for transformer has achieved the purpose that the vibration that mining transformer can issue itself at work carries out damping, and in addition the device can also easily replace inside, and considerably increase device can practicability.
Description
Technical field
The utility model relates to transformer class technical field, specially a kind of mining against shock transformer.
Background technique
Mining general transformer device structure is firm, and external form is short.Transformer top does not have oil conservater, stays on pasta in fuel tank
There is appropriate space, to prevent generating excessive pressure in fuel tank when case lid upper vent hole obstruction.The mechanical strength of fuel tank can bear 0.1
The pressure of megapascal is without permanent deformation.The high and low pressure inlet-outlet line of mining transformer all uses cable coupling box, fills in box
Infuse insulating cement.The capacity of mining general transformer have 50,100,180,320 kilovolt-amperes etc. it is several.It is equipped in transformer primary side
Non-excitation pressure adjustment, range of regulation are ± 5%；Secondary coil draws 6 terminals, can be connect with Y/ △, obtain 690/400 volt or 1200/
690 volts, now with the development that society is getting faster, the Technical Life level of people is also greatly improved, is directed to
First mining transformer, often technically go to develop there are also much room, such as now for mining transformer in work
When making, since power is excessive, so the vibration issued can be obvious, go down for a long time will lead to internal element in this way
Damage.
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 mining against shock transformer, solves mining change
The problem of depressor can carry out damping to the vibration that itself is issued at work, in addition the device can also be easily to inside
It is replaced.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of mining against shock transformation
Device, including mining transformer, mining transformer lower section two sides are fixedly connected to fixed plate, fix at the top of the fixed plate
It is connected with fixed frame, the fixed frame top side is fixedly connected with motor, and the motor is rotatably connected to skin by output shaft
Belt wheel group, the belt pulley set are fixedly connected with screw rod far from the belt pulley bottom of motor side, and the screw rod runs through fixed frame
And extend to inside it, it is rotatablely connected at the top of the screw rod bottom and fixed plate by rotating turret, the screw thread connects
It is connected to movable block, the movable block surface is fixedly connected with support leg, and the support leg is through fixed frame and fixed plate and extends
To fixed plate bottom, the mining transformer bottom is fixedly connected with buffer board, and there are four the buffer board settings, and uniformly
Distribution, buffer board inner wall bottom are fixedly connected with fixed frame, and the fixed frame inner wall slidably connects fixed link, institute
Fixed link is stated through fixed frame and extends to its bottom, the fixed link bottom end is fixedly connected with insulation heelpiece, the insulation
It is slidably connected on the outside of heelpiece inner wall and buffer board, the fixed link surface is arranged with buffer spring.
Preferably, high-voltage conducting wires terminal and primary cable terminal are installed at the top of the mining transformer.
Preferably, the fixed plate bottom is fixedly connected with felt pad.
Preferably, the insulation heelpiece bottom offers annulus hole.
Preferably, the insulation heelpiece bottom inner cavity is provided with baffle, and the baffle both ends are run through insulation heelpiece and prolonged
Extend to its outside.
Preferably, the baffle both ends, which are fixedly connected to, draws plate valve door.
(3) beneficial effect
The utility model provides a kind of mining against shock transformer.Have it is following the utility model has the advantages that
(1), the mining against shock transformer is fixedly connected with buffer board, buffer board setting by mining transformer bottom
There are four, and be uniformly distributed, buffer board inner wall bottom is fixedly connected with fixed frame, and fixed frame inner wall slidably connects solid
Fixed pole, fixed link is through fixed frame and extends to its bottom, and fixed link bottom end is fixedly connected with insulation heelpiece, insulate in heelpiece
It is slidably connected on the outside of wall and buffer board, fixed link surface is arranged with buffer spring, can be in mining transformer by buffer spring
When work, certain damping effect is carried out to vibration of the transformer to sending, considerably increases the convenience of device.
(2), the mining against shock transformer is fixedly connected with motor by fixed frame top side, and motor passes through output
Axis is rotatably connected to belt pulley set, and belt pulley set is fixedly connected with screw rod far from the belt pulley bottom of motor side, and screw rod runs through
Fixed frame simultaneously extends to inside it, is rotatablely connected at the top of screw rod bottom and fixed plate by rotating turret, screw thread connection
There is movable block, movable block surface is fixedly connected with support leg, and support leg is through fixed frame and fixed plate and extends to fixed plate bottom
Portion, insulation heelpiece bottom offer annulus hole, and insulation heelpiece bottom inner cavity is provided with baffle, and baffle both ends, which are fixedly connected to, draws
Plate valve door, after prolonged use, damping spring deform accordingly with the variation of time, so that the effect of damping will be lost
Fruit, user can be supported mining transformer by motor at this time, then be removed by drawing plate valve goalkeeper baffle, be insulated
The annulus hole of heelpiece bottom setting can allow buffer spring to remove from annulus hole, can finally take buffer spring by annulus hole
It is replaced with new buffer spring out, considerably increase device can practicability.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram that the utility model insulation heelpiece is looked up；
Fig. 3 is the structural schematic diagram of the utility model A-A；
In figure: 1 mining transformer, 2 high-voltage conducting wires terminals, 3 primary cable terminals, 4 fixed plates, 5 belt pulley sets, 6 motors,
7 screw rods, 8 fixed frames, 9 movable blocks, 10 annulus holes, 11 support legs, 12 felt pads, 13 buffer boards, 14 fixed links, 15 buffering elastics
Spring, 16 fixed frames, 17 insulation heelpieces, 18 baffles, 19 strokes of plate valve doors.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of mining against shock transformer, including it is mining
Transformer 1,1 lower section two sides of mining transformer are fixedly connected to fixed plate 4, fixed frame 8 are fixedly connected at the top of fixed plate 4,
8 top side of fixed frame is fixedly connected with motor 6, and motor 6 is rotatably connected to belt pulley set 5 by output shaft, and belt pulley set 5 is remote
Belt pulley bottom from 6 side of motor is fixedly connected with screw rod 7, and screw rod 7 is through fixed frame 8 and extends to inside it, 7 bottom of screw rod
It is rotatablely connected at the top of portion and fixed plate 4 by rotating turret, 7 surface of screw rod is threaded with movable block 9, and 9 surface of movable block is fixed
It is connected with support leg 11, support leg 11 is through fixed frame 8 and fixed plate 4 and extends to 4 bottom of fixed plate, 1 bottom of mining transformer
Portion is fixedly connected with buffer board 13, and there are four the settings of buffer board 13, and is uniformly distributed, and 13 inner wall bottom of buffer board is fixedly connected
There is fixed frame 16,16 inner wall of fixed frame slidably connects fixed link 14, and fixed link 14 is through fixed frame 16 and extends to
Its bottom, 14 bottom end of fixed link are fixedly connected with insulation heelpiece 17, are slidably connected on the outside of insulate 17 inner wall of heelpiece and buffer board 13,
14 surface of fixed link is arranged with buffer spring 15, can be when mining transformer works, to mining transformation by buffer spring 15
The vibration of 1 pair of device sending carries out certain damping effect, considerably increases the convenience of device.
High-voltage conducting wires terminal 2 and primary cable terminal 3 are installed at the top of mining transformer 1.
4 bottom of fixed plate is fixedly connected with felt pad 12.
Insulation 17 bottom of heelpiece offers annulus hole 10.
Insulation 17 bottom inner cavity of heelpiece is provided with baffle 18, and 18 both ends of baffle are run through insulation heelpiece 17 and extended to outside it
Side.
18 both ends of baffle, which are fixedly connected to, draws plate valve door 19, and after prolonged use, damping spring can be with the time
Variation and deform accordingly, so that the effect of damping will be lost, user can be by motor 6 by mining transformation at this time
Device 1 supports, and is then removed baffle by drawing plate valve door 19, and the annulus hole 10 of insulation 17 bottom of heelpiece setting can allow slow
It rushes spring 15 to remove from annulus hole 10, finally buffer spring 15 can be replaced with new buffer spring by the taking-up of annulus hole 10
15。
In use, mining transformer 1 can carry out certain damping effect to mining transformer 1 by buffer spring 15,
After prolonged use, damping spring 15 can deform accordingly with the variation of time, so that the effect of damping will be lost,
User can be supported mining transformer 1 by motor 6 at this time, then be removed baffle 18 by drawing plate valve door 19,
The annulus hole 10 of insulation 17 bottom of heelpiece setting can allow buffer spring 15 to remove from annulus hole 10, finally can be by buffering elastic
Spring 15 is replaced with new buffer spring 15 by the taking-up of annulus hole 10.
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.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the 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 mining against shock transformer, including mining transformer (1), it is characterised in that: below the mining transformer (1)
Two sides are fixedly connected to fixed plate (4), are fixedly connected with fixed frame (8) at the top of the fixed plate (4), the fixed frame (8)
Top side is fixedly connected with motor (6), and the motor (6) is rotatably connected to belt pulley set (5), the belt by output shaft
Wheel group (5) is fixedly connected with screw rod (7) far from the belt pulley bottom of motor (6) side, and the screw rod (7) runs through fixed frame (8)
And extend to inside it, it is rotatablely connected at the top of screw rod (7) bottom and fixed plate (4) by rotating turret, screw rod (7) table
Face is threaded with movable block (9), and movable block (9) surface is fixedly connected with support leg (11), and the support leg (11) is passed through
It wears fixed frame (8) and fixed plate (4) and extends to fixed plate (4) bottom, mining transformer (1) bottom is fixedly connected with slow
Punching (13), there are four buffer board (13) settings, and is uniformly distributed, and buffer board (13) the inner wall bottom is fixedly connected
Have fixed frame (16), fixed frame (16) inner wall slidably connects fixed link (14), and the fixed link (14) is through solid
Determine frame (16) and extend to its bottom, fixed link (14) bottom end is fixedly connected with insulation heelpiece (17), the insulation bottom
It is slidably connected on the outside of pad (17) inner wall and buffer board (13), fixed link (14) surface is arranged with buffer spring (15).
2. a kind of mining against shock transformer according to claim 1, it is characterised in that: mining transformer (1) top
Portion is equipped with high-voltage conducting wires terminal (2) and primary cable terminal (3).
3. a kind of mining against shock transformer according to claim 1, it is characterised in that: fixed plate (4) bottom is solid
Surely felt pad (12) are connected with.
4. a kind of mining against shock transformer according to claim 1, it is characterised in that: insulation heelpiece (17) bottom
Offer annulus hole (10).
5. a kind of mining against shock transformer according to claim 1, it is characterised in that: insulation heelpiece (17) bottom
Inner cavity is provided with baffle (18), and baffle (18) both ends run through insulation heelpiece (17) and extend to its outside.
6. a kind of mining against shock transformer according to claim 5, it is characterised in that: baffle (18) both ends are solid
Surely it is connected with and draws plate valve door (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820957587.9U CN208538621U (en) | 2018-06-21 | 2018-06-21 | A kind of mining against shock transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820957587.9U CN208538621U (en) | 2018-06-21 | 2018-06-21 | A kind of mining against shock transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208538621U true CN208538621U (en) | 2019-02-22 |
Family
ID=65393063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820957587.9U Expired - Fee Related CN208538621U (en) | 2018-06-21 | 2018-06-21 | A kind of mining against shock transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208538621U (en) |
-
2018
- 2018-06-21 CN CN201820957587.9U patent/CN208538621U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20200621 |