CN204884771U - Dry -type transformer convenient to remove and berth - Google Patents
Dry -type transformer convenient to remove and berth Download PDFInfo
- Publication number
- CN204884771U CN204884771U CN201520452102.7U CN201520452102U CN204884771U CN 204884771 U CN204884771 U CN 204884771U CN 201520452102 U CN201520452102 U CN 201520452102U CN 204884771 U CN204884771 U CN 204884771U
- Authority
- CN
- China
- Prior art keywords
- shear arm
- channel
- section steel
- dry
- transformer body
- 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
Links
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a dry -type transformer convenient to remove and berth, including the transformer body, the transformer body includes a plurality of insulating cylinders, set up at upper and lower square of insulating cylinder folder, the iron core in locating the insulating cylinder and height, low voltage winding, transformer body bottom is fixed with the channel -section steel of two parallels, open side down for the channel -section steel, is provided with the shear arm of liftable and the hydro -cylinder that the drive shear arm goes up and down in its recess, the shear arm top is provided with the gyro wheel, the gyro wheel lies in the channel -section steel recess when the shear arm shrinks, lie in when the shear arm is upheld outside the channel -section steel recess.
Description
Technical field
The utility model relates to a kind of dry-type transformer.
Background technology
Transformer is a kind of static electrical energy transfer device, electromagnetic induction is utilized a kind of AC energy of electric pressure to be changed into the AC energy of the identical another kind of electric pressure of frequency, it is the important step of the transmission of electric energy, distribution and use, ensure the safe operation of transformer and guarantee that its useful life is particularly important, and the decisive factor affecting transformer useful life is the aging of insulating barrier.
Existing dry-type transformer is general all very heavy, very inconvenient when carrying or transport, and also there is certain danger with horizontal car lifting, therefore, some transformer bottom on market are provided with roller, efficiently solve the problem that transformer carrying difficulty is large.But the dry-type transformer of this band roller is stopped very constant again, needs to be fixed wheel.
Utility model content
For the technical problem of above-mentioned existence, the utility model provides a kind of and is convenient to dry-type transformer that is mobile and that stop, utilizes liftable roller, is convenient to mobile and stops.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of dry-type transformer being convenient to move and stop, comprise transformer body, transformer body comprises some insulating cylinders, be arranged on the folder of insulating cylinder upper and lower, be located at iron core in insulating cylinder and high and low pressure winding; Two parallel channel-section steels are fixed with bottom described transformer body; Open Side Down for described channel-section steel, is provided with liftable shear arm and drives the oil cylinder of shear arm lifting in its groove; Described shear arm top is provided with roller; Described roller is positioned at channel-section steel groove when shear arm shrinks, and is positioned at outside channel-section steel groove when shear arm is upheld.
Improve as one, also comprise a controller, described controller is connected with oil cylinder.
Usefulness of the present utility model is: the dry-type transformer with said structure, utilizes liftable roller, is convenient to mobile and stops.It is easy to operate, and manufacturing process is simple.
Accompanying drawing explanation
Fig. 1 of the present utility modelly faces structural representation.
Mark in figure: 1 insulating cylinder, 2 folders, 3 channel-section steels, 4 shear arms, 5 oil cylinders, 6 rollers, 7 controllers.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, the utility model comprises transformer body, and transformer body comprises some insulating cylinders 1, be arranged on the folder 2 of insulating cylinder 1 upper and lower, be located at iron core in insulating cylinder 1 and high and low pressure winding; Two parallel channel-section steels 3 are fixed with bottom described transformer body; Open Side Down for described channel-section steel 3, the oil cylinder 5 being provided with liftable shear arm 4 in its groove and driving shear arm 4 to be elevated; Described shear arm 4 top is provided with roller 6; Described roller 6 is positioned at channel-section steel 3 groove when shear arm 4 shrinks, be positioned at outside channel-section steel 3 groove when shear arm 4 is upheld.Also comprise a controller 7, described controller 7 is connected with oil cylinder 5.
When dry-type transformer needs mobile, utilize controller 7 to control oil cylinder 5 piston rod and stretch out, drive shear arm 4 to uphold, make roller 6 stretch out channel-section steel 3 groove.After moving into place, then oil cylinder 5 piston rod reclaims, and shear arm 4 shrinks, and roller 6 is retracted in channel-section steel 3 groove, utilizes channel-section steel 3 to support transformer body.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (2)
1. be convenient to a dry-type transformer that is mobile and that stop, comprise transformer body, transformer body comprises some insulating cylinders, be arranged on the folder of insulating cylinder upper and lower, be located at iron core in insulating cylinder and high and low pressure winding; It is characterized in that: bottom described transformer body, be fixed with two parallel channel-section steels; Open Side Down for described channel-section steel, is provided with liftable shear arm and drives the oil cylinder of shear arm lifting in its groove; Described shear arm top is provided with roller; Described roller is positioned at channel-section steel groove when shear arm shrinks, and is positioned at outside channel-section steel groove when shear arm is upheld.
2. a kind of dry-type transformer being convenient to move and stop according to claim 1, is characterized in that: also comprise a controller, described controller is connected with oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452102.7U CN204884771U (en) | 2015-06-29 | 2015-06-29 | Dry -type transformer convenient to remove and berth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452102.7U CN204884771U (en) | 2015-06-29 | 2015-06-29 | Dry -type transformer convenient to remove and berth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204884771U true CN204884771U (en) | 2015-12-16 |
Family
ID=54829121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520452102.7U Expired - Fee Related CN204884771U (en) | 2015-06-29 | 2015-06-29 | Dry -type transformer convenient to remove and berth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204884771U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108335855A (en) * | 2018-04-02 | 2018-07-27 | 江苏恒屹变压器有限公司 | A kind of dry-type transformer clamp device |
| CN109298377A (en) * | 2018-11-10 | 2019-02-01 | 国网山东省电力公司烟台供电公司 | A kind of electrical energy meter calibration platform |
-
2015
- 2015-06-29 CN CN201520452102.7U patent/CN204884771U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108335855A (en) * | 2018-04-02 | 2018-07-27 | 江苏恒屹变压器有限公司 | A kind of dry-type transformer clamp device |
| CN109298377A (en) * | 2018-11-10 | 2019-02-01 | 国网山东省电力公司烟台供电公司 | A kind of electrical energy meter calibration platform |
| CN109298377B (en) * | 2018-11-10 | 2021-08-03 | 国网山东省电力公司烟台供电公司 | Electric energy meter calibration platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204884771U (en) | Dry -type transformer convenient to remove and berth | |
| CN103663256A (en) | Lifting platform | |
| CN103663257A (en) | Electric lifting platform | |
| CN102824055A (en) | Multifunctional lifting bed | |
| CN203781754U (en) | Movable weight hoister | |
| CN204417030U (en) | A kind of lifting trolley for ferrite magnetic steel automatic production line | |
| CN204270793U (en) | A kind of mining transformer of convenient vanning | |
| CN203917467U (en) | A kind of material feeding platform reversible dolly | |
| CN102938310B (en) | A kind of amorphous transformer roll-over table | |
| CN104575955A (en) | Transformer easy to carry | |
| CN204801818U (en) | A mine car for ore exploitation | |
| CN204289021U (en) | A kind of transformer that can load differing heights casing | |
| CN204834256U (en) | Dry -type transformer convenient to remove | |
| CN203612879U (en) | Stretchable and movable lifting platform | |
| CN104525620A (en) | Upcoiler for steel coil uncoiling machine | |
| CN204503822U (en) | A kind of steel roll opener with the use of upper winding apparatus | |
| CN204732258U (en) | Dry-type transformer | |
| CN205312516U (en) | Pay -off processing platform for trimmer | |
| CN102784956A (en) | Plate shearer | |
| CN103928217A (en) | Oil immersed transformer with core lifting device | |
| CN203998837U (en) | A kind of inclinable hydraulic lifter | |
| CN203332935U (en) | Transfer machine | |
| CN204714398U (en) | A kind of hoisting crane heightening device | |
| CN103499461A (en) | Reaction frame platform with movable bottom cushion plate | |
| CN203212287U (en) | Forklift for loading and unloading tipping paper plates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20190629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |