CN208189343U - A kind of dry-type transformer with lifting device - Google Patents
A kind of dry-type transformer with lifting device Download PDFInfo
- Publication number
- CN208189343U CN208189343U CN201820516751.2U CN201820516751U CN208189343U CN 208189343 U CN208189343 U CN 208189343U CN 201820516751 U CN201820516751 U CN 201820516751U CN 208189343 U CN208189343 U CN 208189343U
- Authority
- CN
- China
- Prior art keywords
- dry
- support
- idler wheel
- wheel
- transformer
- 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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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a kind of dry-type transformers with lifting device, it includes transformer body, transformer body bottom is provided with parallel two base angles support, every base angle support both ends are provided with lifting wheel apparatus, it includes hydraulic lift, idler wheel, rolling wheel support, mounting rack, idler wheel is connect by wheel shaft with rolling wheel support, the dry-type transformer is transported through in which can be convenient, it can also be transported transformer is convenient when maintenance, installation has the idler wheel of hydraulic lift on footing below the dry-type transformer, dry-type transformer can be achieved and be quickly and easily transported to infield from outdoor, idler wheel is risen after in place, it can be fixedly secured with ground base without removing idler wheel, idler wheel is fallen when repair and maintenance in the future, dry-type transformer can be transported.
Description
Technical field
The utility model belongs to transformer technology field, more particularly to a kind of dry-type transformer with lifting device.
Background technique
Dry-type transformer has low noise, high reliablity and feature convenient for safeguarding, is widely used in power transmission and transformation system, guest
The places such as shop hotel, skyscraper, commercial center, stadiums, petrochemical factory, airport, station, marine rig floor, especially pacify
Dress space is limited, palpus close load center and the occasion with special fire protection requirement.In recent years, with the continuous hair of industrial level
Exhibition, it is increasing to the demand of dry-type transformer, and most dry-type transformers are all mounted in interior, some is even pacified
Mounted in basement, this just determines that dry-type transformer is not available the large lifting equipments such as crane, fork truck for it from outdoor transhipment
To interior, the transhipment difficulty in place of dry change is virtually increased in this way, traditional conveyer method is placed below transformer
More round steel pipes are little by little promoted, not only low efficiency using electric block, but also need to expend a large amount of human and material resources.If
Transformer breaks down in the process of running to be needed to overhaul, and is difficult transformer being transported to room in the case where no large lifting equipment
Outside, the O&M difficulty and cost of user are increased.
Summary of the invention
The utility model provides a kind of dry-type transformer with lifting device, can again in limited spatial dimension so that
Operation is simple for transformer carrying.For achieving the above object, technical solution adopted in the utility model are as follows:
A kind of dry-type transformer with lifting device, it includes transformer body, and transformer body bottom is provided in parallel
The support of two base angles, the support of every base angle is made of two channel steels backwards, and the top of channel steel and transformer body pedestal are solid
Fixed connection, every base angle support both ends are provided with lifting wheel apparatus comprising hydraulic lift, idler wheel, rolling wheel support, installation
Frame, idler wheel connects by wheel shaft with rolling wheel support, the rolling wheel support section be it is inverted U-shaped, idler wheel setting is in rolling wheel support
Lower section, hydraulic lift are fixedly connected by mounting rack with base angle support.
The mounting rack is channel steel, opening down, both ends and base angle supporting welding, and interior middle part and hydraulic lift are solid
Fixed connection.
The hydraulic lift is hydraulic jack, and movable end is fixedly connected with rolling wheel support.
The channel steel lower end of the base angle support is provided with screw hole, fixes base angle support with ground base by bolt and connects
It is connected together.
The utility model has the following beneficial effects:
Installation has the idler wheel of hydraulic lift to the utility model on footing below the dry-type transformer, passes through idler wheel
Lifting, which is transported through in which can be convenient, and can also transport realization dry-type transformer for transformer is convenient when maintenance
It is quickly and easily transported to infield from outdoor, rises idler wheel after in place, not having to dismounting idler wheel can be with ground base jail
Gu it is fixed, idler wheel is fallen when repair and maintenance in the future, dry-type transformer can be transported.
Detailed description of the invention
Structural schematic diagram when Fig. 1 is stationary state after the idler wheel of the utility model rises；
Fig. 2 is the partial structural diagram of utility model；
Fig. 3 is the side structure schematic view of Fig. 2.
Specific embodiment
The utility model is described further with reference to the accompanying drawing:
As shown in the picture, a kind of dry-type transformer with lifting device, it includes transformer body, transformer body bottom
It is provided with parallel two base angles support 1, every base angle support 1 is made of two channel steels backwards, the top of channel steel and transformation
Device ontology pedestal 7 is fixedly connected, and every base angle supports 1 both ends to be provided with lifting wheel apparatus comprising hydraulic lift 2, rolling
3, rolling wheel support 4, mounting rack 6 are taken turns, idler wheel 3 is connect by wheel shaft 5 with rolling wheel support 4, and 4 section of rolling wheel support is U
Lower section is arranged in rolling wheel support 4 in shape, idler wheel 3, and hydraulic lift 2 is fixedly connected by mounting rack 6 with base angle support 1.
Foot support 1 plays a supporting role to body, and lower end is provided with screw hole, and mounting rack 6 uses 10mm cold-rolled steel sheet
Bending after cutting, drilling, is converted into mounting bracket of the "U" shaped as hydraulic lift, hydraulic lift mounting rack 6 is welded
It is connected in transformer feet support 1, hydraulic lift one end and hydraulic lift mounting rack 6 connect using 4 bolts are fixed
It is connected to together, similarly using bending after the cutting of 10mm cold-rolled steel sheet, drilling, is converted into "U" shaped as rolling wheel support 4, will roll
Wheel 3 is placed in rolling wheel support 4, is connected together idler wheel 2 with rolling wheel support 4 by wheel shaft 5, and idler wheel 2 can be freely rotated,
It is an entirety that rolling wheel support 4 and 2 other end of hydraulic lift, which pass through welded connecting, and the hydraulic lift 2 is liquid
Jack is pressed, movable end is fixedly connected with rolling wheel support 4.When pressurizeing to hydraulic lift 2, device is driven under idler wheel
Drop, transformer feet support has been supported and surface separation, and at this moment idler wheel can be freely rotated, and transformer can be transported；When
When to 2 release of hydraulic lift, device drives idler wheel to rise, and withdraws in foot support 1, and at this moment fall can be with for transformer feet
Foot support 1 is fixed together by close proximity to ground by bolt 8 with ground base, guarantees that transformer can be with stable operation.
The above is only the preferred embodiment of the utility model, it is noted that for the ordinary skill of technical field
For personnel, without departing from the principle of this utility model, several improvement can also be made, wound is not being paid in these improvement
It also should be regarded as the protection scope of the utility model under the premise of the property made labour.
Claims (4)
1. a kind of dry-type transformer with lifting device, it is characterised in that: it includes transformer body, and transformer body bottom is set
It is equipped with parallel two base angles support, every base angle support is made of two channel steels backwards, the top of channel steel and transformer sheet
Body pedestal is fixedly connected, and every base angle support both ends are provided with lifting wheel apparatus comprising hydraulic lift, idler wheel, idler wheel
Bracket, mounting rack, idler wheel connects by wheel shaft with rolling wheel support, the rolling wheel support section be it is inverted U-shaped, idler wheel, which is arranged, to be rolled
Lower section in wheel support, hydraulic lift are fixedly connected by mounting rack with base angle support.
2. the dry-type transformer according to claim 1 with lifting device, it is characterised in that: the mounting rack is slot
Steel, both ends and base angle supporting welding, interior middle part is fixedly connected with hydraulic lift.
3. the dry-type transformer according to claim 1 with lifting device, it is characterised in that: the hydraulic lift
For hydraulic jack, movable end is fixedly connected with rolling wheel support.
4. the dry-type transformer according to claim 1 with lifting device, it is characterised in that: the slot of the base angle support
Steel lower end is provided with screw hole, supports base angle by bolt and is fixed together with ground base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820516751.2U CN208189343U (en) | 2018-04-12 | 2018-04-12 | A kind of dry-type transformer with lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820516751.2U CN208189343U (en) | 2018-04-12 | 2018-04-12 | A kind of dry-type transformer with lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208189343U true CN208189343U (en) | 2018-12-04 |
Family
ID=64437026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820516751.2U Expired - Fee Related CN208189343U (en) | 2018-04-12 | 2018-04-12 | A kind of dry-type transformer with lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208189343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110518480A (en) * | 2019-09-16 | 2019-11-29 | 国家电网有限公司 | A kind of novel box type transformer station |
-
2018
- 2018-04-12 CN CN201820516751.2U patent/CN208189343U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110518480A (en) * | 2019-09-16 | 2019-11-29 | 国家电网有限公司 | A kind of novel box type transformer station |
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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 |
Granted publication date: 20181204 Termination date: 20200412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |