CN207360358U - A kind of transformer short-circuit protects trailer - Google Patents
A kind of transformer short-circuit protects trailer Download PDFInfo
- Publication number
- CN207360358U CN207360358U CN201721457217.0U CN201721457217U CN207360358U CN 207360358 U CN207360358 U CN 207360358U CN 201721457217 U CN201721457217 U CN 201721457217U CN 207360358 U CN207360358 U CN 207360358U
- Authority
- CN
- China
- Prior art keywords
- sandblasts
- under casing
- transformer
- slide
- conveyer belt
- 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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Abstract
A kind of transformer short-circuit protects trailer, it is related to transformer detection technique field, include under casing, the under casing bottom is equipped with multiple runners, the under casing is equipped with starting stave, back plate, second riser and foreboard, foreboard is hinged under casing edge, the starting stave is equipped with the second slide, second riser is equipped with the first slide, multiple sliding blocks are respectively provided with first slide and the second slide, mobile elevating machine is provided with the sliding block, mobile fire suppression mechanism is equipped with the upside of the under casing, the utility model realizes the height of transformer using mobile elevating machine, horizontal level is adjusted, so that transformer is very easily tested into trailer.The design of mobile fire suppression mechanism, using the friction of conveyer belt and fire prevention clay, the waste oil that catches fire that will be attached on conveyer belt, which goes out, to be removed, efficient.
Description
Technical field
Transformer detection technique field is the utility model is related to, specifically a kind of transformer short-circuit protection trailer.
Background technology
Short-circuit test is short trouble most harsh in dry run, is destructive testing.Often occur that transformer leaks
Phenomena such as oil, burning.Danger is caused to testing staff and peripheral equipment.Present laboratory generally uses explosion proof door, remote control
Etc. being protected, shortcoming is that difficulty is swept on ground after transformer oil leak.The area that catches fire in explosion proof door is unable to control.
A kind of transformer short-circuit experiment protection trailer is disclosed in Chinese patent CN206579662U, can be preferably real
Existing above-mentioned transformer oil leak and the control for the area that catches fire, but there is also relevant issues, such as transformer are heavier, how comparatively fast compared with
Convenient mobile problem.If occurring ignition issues in above-mentioned trailer, ignition time, which has been grown, has tested whether transformer
Influence, how faster Fire-fighting Problems, the above problem does not all refer in patent problem and considers to solve.
Utility model content
For the problem that the transformer existing in the prior art that can not be moved easily is into trailer, can not faster put out a fire, this
Utility model provides a kind of transformer short-circuit protection trailer, can be very good to solve the above problems.
The technical scheme in the invention for solving the technical problem is：
A kind of transformer short-circuit protects trailer, includes under casing, and the under casing bottom is equipped with multiple runners, on the under casing
Equipped with starting stave, back plate, the second riser and foreboard, foreboard is hinged under casing edge, and the starting stave is equipped with second and slides
Rail, second riser are equipped with the first slide, multiple sliding blocks, the sliding block are respectively provided with first slide and the second slide
On be provided with mobile elevating machine, the mobile elevating machine includes moving up plate, slide bar, electric cylinder, telescopic rod, hanging ring and drawing
Ring, moves up plate and is fixed on sliding block, and the plate that moves up is equipped with intermediate channel, and slide bar, the cunning are slidably fitted with the intermediate channel
Electric cylinder is equipped with the downside of bar, the electric cylinder is equipped with telescopic rod, and the telescopic rod is connected with hanging ring, change is lifted with below hanging ring
Depressor, is equipped with mobile fire suppression mechanism on the upside of the under casing, the mobile fire suppression mechanism include motor, driving wheel, conveyer belt and from
Driving wheel, the motor, driving wheel and driven wheel are installed under casing, and motor is connected with driving wheel, and driving wheel leads to driven wheel
Cross conveyer belt to be connected, fire prevention clay is coated with the inside of the under casing, the conveyer belt is equipped with fireproof coating, and conveyer belt is with preventing
Fiery clay is in contact.
The utility model realizes the height of transformer using mobile elevating machine, horizontal level is adjusted so that transformer
Very easily tested into trailer.
The design of mobile fire suppression mechanism, using the friction of conveyer belt and fire prevention clay, will be attached to catching fire on conveyer belt
Waste oil, which goes out, to be removed, efficient.
Further, described move up is equipped with the mechanism that sandblasts on the downside of plate.
Further, the mechanism that sandblasts includes installing plate, fixed block, contiguous block, rotation axis, connecting rod, rotation admittedly
Determine ring, the mouth that sandblasts, the chamber that sandblasts, the first output shaft, the second output shaft, the first eccentric wheel and the second eccentric wheel, it is described to move up plate company
Two installing plates are connected to, two installing plates are equipped with rotation axis, contiguous block, the contiguous block are provided with the rotation axis
Two connecting rods are equipped with, the connecting rod end, which is equipped with, rotates retainer ring, and spray is hinged between two rotation retainer rings
Husky chamber, the intracavitary that sandblasts are equipped with sand, and the bottom of chamber portion that sandblasts is equipped with the mouth that sandblasts, and the chamber both sides of sandblasting are respectively provided with one and sandblast electricity
Machine, the motor that sandblasts on the left of the chamber that sandblasts are connected with the first output shaft, and first output shaft is connected with the second eccentric wheel, position
The motor that sandblasts on the right side of the chamber that sandblasts is connected with the second output shaft, and second output shaft is connected with the first eccentric wheel.
The design for the mechanism that sandblasts so that the attachment flare on transformer is knocked out rapidly, avoids transformer by flare
Destroy, improve the accuracy of experiment.
Further, it is equipped with rubber weather strip at the top of the foreboard.The design of rubber weather strip so that foreboard is more convenient,
Rapidly transformer is enclosed into trailer, it is efficient.
Further, the conveyer belt is equipped with groove.The design of groove facilitates waste oil to flow under casing rapidly, avoids this
Part Waste-oil combustion.
Further, the slide bar both ends are equipped with draw ring.The design of draw ring is convenient for people to promotion and moves up plate, has saved people
Power.
The beneficial effects of the utility model are：
The utility model solves the transformer existing in the prior art that can not be moved easily into trailer, can not faster go out
The problem of fiery, be designed with the moving mechanism of auxiliary transformer, be additionally provided with a variety of different extinguishing designs, cost is relatively low, efficient.
Brief description of the drawings
Fig. 1 is the three dimensional structure diagram of the utility model；
Fig. 2 is the partial enlarged view at A in Fig. 1；
Fig. 3 is the front view of the utility model；
Fig. 4 is the sectional view of the utility model；
Fig. 5 is the front view that the utility model is added with the mechanism that sandblasts；
Fig. 6 is the partial enlarged view at B in Fig. 5.
In figure：11 under casings, 12 runners, 13 starting staves, 14 back plates, 15 second risers, 16 foreboards, 17 first slides, 18
Second slide, 19 rubber weather strips,
2 mobile elevating machines, 21 move up plate, and 22 sliding blocks, 23 intermediate channels, 24 slide bars, 25 electric cylinders, 26 telescopic rods, 27 hang
Ring, 28 draw rings,
31 motors, 32 driving wheels, 33 conveyer belts, 34 driven wheels,
41 installing plates, 42 fixed blocks, 43 contiguous blocks, 44 rotation axis, 45 connecting rods, 46 rotate retainer rings, and 47 sandblast mouth,
48 sandblast chamber, 49 first output shafts, 410 second output shafts, 411 first eccentric wheels, 412 second eccentric wheels.
Embodiment
As shown in Figures 1 to 4, a kind of transformer short-circuit protection trailer includes under casing 11, and wherein under casing is hollow structure,
Downside can be used for holding waste oil, and 11 bottom of under casing is equipped with multiple runners 12, and the under casing is equipped with starting stave 13, back plate
14th, the second riser 15 and foreboard 16, wherein foreboard are hinged under casing edge.
The starting stave is equipped with the second slide 18, and second riser is equipped with the first slide 17, and described first slides
Multiple sliding blocks 22 are respectively provided with rail and the second slide, mobile elevating machine 2, the mobile elevating machine are provided with the sliding block
For lifting transformer and adjusting the suitable position in transformer to trailer.
A kind of Optimization Plan, is equipped with rubber weather strip 19 at the top of the foreboard, when foreboard turns to it is vertical when, rubber
The bottom Interference contact of sealing strip and the first slide and the second slide.
The mobile elevating machine includes moving up plate 21, slide bar 24, electric cylinder 25, telescopic rod 26, hanging ring 27 and draw ring 28,
Wherein move up plate to be fixed on sliding block, the plate that moves up is equipped with intermediate channel 23, and slide bar 24, institute are slidably fitted with the intermediate channel
State slide bar both ends and be equipped with draw ring 28, draw ring adjusts transformation to aid in people to move slide bar relative to the position for moving up plate
The position of device.
Electric cylinder 25 is equipped with the downside of the slide bar, the electric cylinder is equipped with telescopic rod 26, and the telescopic rod, which is connected with, to be hung
Transformer is lifted with below ring 27, wherein hanging ring.
It is capable of the position of front and rear adjusting transformer by the design of slide, sliding block, so that transformer can be convenient
It is moved in trailer.By moving up plate, the design of intermediate channel be capable of the position of left and right adjusting transformer.And the design of electric cylinder,
The vertical height of transformer can be changed, facilitate the lifting of transformer.
Mobile fire suppression mechanism is equipped with the upside of the under casing, the mobile fire suppression mechanism includes motor 31, driving wheel 32, transmission
Band 33 and driven wheel 34, the motor, driving wheel and driven wheel are installed under casing, and wherein motor is connected with driving wheel, main
Driving wheel is connected with driven wheel by conveyer belt, if the conveyer belt is equipped with a groove, the groove is used for water conservancy diversion from transformation
The waste oil flowed out in device.Fire prevention clay is coated with the inside of the under casing.The conveyer belt is equipped with fireproof coating, and conveyer belt is with preventing
Fiery clay is in contact, and after the waste oil in transformer catches fire, the part that catches fire of conveyer belt is driven by motor so that conveyer belt is with preventing
Fiery clay contact, so as to put out a fire.
It is illustrated in figure 5 the structure diagram that the utility model is added with the mechanism that sandblasts.
Described move up is equipped with the mechanism that sandblasts on the downside of plate.
The mechanism that sandblasts includes installing plate 41, fixed block 42, contiguous block 43, rotation axis 44, connecting rod 45, rotation admittedly
Determine ring 46, the mouth 47 that sandblasts, the chamber 48 that sandblasts, the first output shaft 49, the second output shaft 410, the first eccentric wheel 411 and the second eccentric wheel
412, the plate that moves up is connected with two installing plates, and two installing plates are equipped with rotation axis, are provided with the rotation axis
Contiguous block, the contiguous block are equipped with two connecting rods, and the connecting rod end, which is equipped with, rotates retainer ring 46, two rotations
The chamber 48 that sandblasts is hinged between retainer ring, the intracavitary that sandblasts is equipped with sand, and the bottom of chamber portion that sandblasts is equipped with the mouth that sandblasts, the chamber that sandblasts
Both sides are respectively provided with one and sandblast motor, and the motor that sandblasts on the left of the chamber that sandblasts is connected with the first output shaft, first output shaft
The second eccentric wheel is connected with, the motor that sandblasts on the right side of the chamber that sandblasts is connected with the second output shaft, the second output axis connection
There is the first eccentric wheel.Rotating formed eccentric force by the gravity and eccentric wheel of sand itself makes sand be leaked out from the mouth that sandblasts.
So that sand is trickled down to transformer surface, fire extinguishing is realized.
It is the known technology of those skilled in the art in addition to the technical characteristic described in specification.
Claims (6)
1. a kind of transformer short-circuit protects trailer, include under casing, the under casing bottom is equipped with multiple runners, is set on the under casing
There are starting stave, back plate, the second riser and foreboard, foreboard is hinged under casing edge, it is characterized in that, the starting stave is equipped with
Second slide, second riser are equipped with the first slide, multiple sliding blocks, institute are respectively provided with first slide and the second slide
State and mobile elevating machine is provided with sliding block, the mobile elevating machine includes moving up plate, slide bar, electric cylinder, telescopic rod, hanging ring
And draw ring, move up plate and be fixed on sliding block, the plate that moves up is equipped with intermediate channel, is slidably fitted with slide bar in the intermediate channel, institute
State and electric cylinder is equipped with the downside of slide bar, the electric cylinder is equipped with telescopic rod, and the telescopic rod is connected with hanging ring, is lifted below hanging ring
There is transformer, mobile fire suppression mechanism is equipped with the upside of the under casing, the mobile fire suppression mechanism includes motor, driving wheel, conveyer belt
And driven wheel, the motor, driving wheel and driven wheel are installed under casing, motor is connected with driving wheel, driving wheel with it is driven
Wheel is connected by conveyer belt, is coated with fire prevention clay on the inside of the under casing, the conveyer belt is equipped with fireproof coating, conveyer belt
It is in contact with fire prevention clay.
2. a kind of transformer short-circuit protection trailer according to claim 1, it is characterized in that, described move up is equipped with spray on the downside of plate
Husky mechanism.
3. a kind of transformer short-circuit protection trailer according to claim 2, it is characterized in that, the mechanism that sandblasts includes installation
Plate, fixed block, contiguous block, rotation axis, connecting rod, rotate retainer ring, the mouth that sandblasts, the chamber that sandblasts, the first output shaft, second output
Axis, the first eccentric wheel and the second eccentric wheel, the plate that moves up are connected with two installing plates, and two installing plates, which are equipped with, to be rotated
Axis, is provided with contiguous block in the rotation axis, the contiguous block is equipped with two connecting rods, and the connecting rod end is equipped with
Retainer ring is rotated, is hinged with the chamber that sandblasts between two rotation retainer rings, the intracavitary that sandblasts is equipped with sand, and the bottom of chamber portion that sandblasts is equipped with
Sandblast mouth, and the chamber both sides of sandblasting are respectively provided with one and sandblast motor, and the motor that sandblasts on the left of the chamber that sandblasts is connected with the first output
Axis, first output shaft are connected with the second eccentric wheel, and the motor that sandblasts on the right side of the chamber that sandblasts is connected with the second output shaft, institute
State the second output shaft and be connected with the first eccentric wheel.
4. a kind of transformer short-circuit protection trailer according to claim 1, it is characterized in that, it is equipped with rubber at the top of the foreboard
Sealing strip.
5. a kind of transformer short-circuit protection trailer according to claim 1, it is characterized in that, the conveyer belt is equipped with ditch
Groove.
6. a kind of transformer short-circuit protection trailer according to claim 1, it is characterized in that, the slide bar both ends, which are equipped with, draws
Ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457217.0U CN207360358U (en) | 2017-11-03 | 2017-11-03 | A kind of transformer short-circuit protects trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457217.0U CN207360358U (en) | 2017-11-03 | 2017-11-03 | A kind of transformer short-circuit protects trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207360358U true CN207360358U (en) | 2018-05-15 |
Family
ID=62345382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721457217.0U Expired - Fee Related CN207360358U (en) | 2017-11-03 | 2017-11-03 | A kind of transformer short-circuit protects trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207360358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155137A (en) * | 2019-05-21 | 2019-08-23 | 国网山东省电力公司建设公司 | A kind of electric power protection screen cabinet handling device |
-
2017
- 2017-11-03 CN CN201721457217.0U patent/CN207360358U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155137A (en) * | 2019-05-21 | 2019-08-23 | 国网山东省电力公司建设公司 | A kind of electric power protection screen cabinet handling device |
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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: 20180515 Termination date: 20181103 |