CN202930153U - Wheel assembly for transformer - Google Patents
Wheel assembly for transformer Download PDFInfo
- Publication number
- CN202930153U CN202930153U CN 201220559065 CN201220559065U CN202930153U CN 202930153 U CN202930153 U CN 202930153U CN 201220559065 CN201220559065 CN 201220559065 CN 201220559065 U CN201220559065 U CN 201220559065U CN 202930153 U CN202930153 U CN 202930153U
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- CN
- China
- Prior art keywords
- wheel
- transformer
- wheel shaft
- end plates
- shaft
- 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
The utility model relates to a wheel assembly for a transformer. The wheel assembly is characterized by comprising two steel channels which are arranged on the bottom portion of the transformer in parallel, two end plates are welded between the two steel channels in parallel, and the end plates are perpendicular to the steel channels. Shaft holes are formed in the end plates, a wheel shaft is installed in the shaft holes, a flanged wheel is installed on the wheel shaft in a rotating mode, and distance sleeves are respectively sleeved on two sides, on the wheel shaft, of the flanged wheel. A locating groove is formed in one end of the wheel shaft, and a lock plate is inserted in the locating groove and is fixedly connected with the end plates. The wheel assembly for the transformer is simple in structure, the distance sleeves are respectively sleeved on two sides, on the wheel shaft, of the flanged wheel, adjusting of the wheel distance is convenient through the distance sleeves with different lengths so as to adapt to the rail distance of a field rail, and meanwhile shaft holes are respectively formed in the end plates and steel channels, steering of the wheel is convenient, and installation operation of the transformer is safe, stable, convenient and rapid.
Description
Technical field
The utility model relates to a kind of transformer part, especially relates to a kind of transformer roller devices.
Background technology
Along with economic development, the capacity of steel mill's smelting equipment furnace transformer is increasing, and weight of equipment sharply increases, and field erected inconvenience embodies gradually.At present, by solving field erected mobile problem at transformer bottom installation roller, usually at transformer bottom welding roll wheel frame, roller is assemblied in framework, but such roller assembling structure is heavy, in stays, and the gauge that wheelspan and on-the-spot track often occur the phenomenon such as is not inconsistent, and makes the movement of transformer and installation bring many unnecessary troubles.
The utility model content
The applicant is studied improvement for above-mentioned problem, and a kind of transformer roller devices is provided, simple and reliable for structure, facilitate regulating wheel apart from adapting to the gauge of on-the-spot track, and can facilitate the commutation of roller, make the fitting operation of transformer safe, steady, convenient, fast.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of transformer roller devices comprises two channel-section steels that are set in parallel in the transformer bottom, and two end plates is welded in parallel between two described channel-section steels, and described end plate is mutually vertical with described channel-section steel; Described end plate is provided with axis hole, and wheel shaft is arranged in described axis hole, and flange gyro wheel rotatably is arranged on described wheel shaft, is respectively installed with the distance cover on the described wheel shaft of described flange gyro wheel both sides; One end of wheel shaft offers detent, and jam plate inserts described detent and is fixedly connected with described end plate.
Further:
Offer axis hole on two described channel-section steels.
Be provided with tank filler sleeve in described wheel shaft.
Technique effect of the present utility model is:
The disclosed a kind of transformer roller devices of the utility model, simple and reliable for structure, the distance cover is set respectively on the wheel shaft of flange gyro wheel both sides, overlap easily regulating wheel apart to adapt to the gauge of on-the-spot track with the distance of different length, axis hole is set respectively on end plate and channel-section steel simultaneously, can facilitate the commutation of roller, make the fitting operation of transformer safe, steady, convenient, fast.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the A of Fig. 1 is to view.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
As shown in Figure 1, 2, the utility model comprises two channel-section steels 1 that are set in parallel in the transformer bottom, and two end plates 2 is welded in parallel between two channel-section steels 1, and end plate 2 is mutually vertical with channel-section steel 1, and adopting channel-section steel to do framework can increase whole weight capacity.End plate 2 is provided with axis hole, wheel shaft 4 is arranged in axis hole on end plate 2, and flange gyro wheel 5 rotatably is arranged on wheel shaft 4, is respectively installed with distance cover 6 on the wheel shaft 4 of flange gyro wheel 5 both sides, distance cover 6 supports and is contained between flange gyro wheel 5 and end plate 2, the position that makes flange gyro wheel 5 keep axial restraint.One end of wheel shaft 4 offers detent, and jam plate 3 inserts detent and is fixedly connected with end plate 2 by screw, makes like this wheel shaft 4 keep axial restraint.Offer tank filler sleeve 8 on wheel shaft 4, can easily for injecting lubricating oil between flange gyro wheel 5 and wheel shaft 4, guarantee the smooth rotation of flange gyro wheel 5 by tank filler sleeve 8.In the present embodiment, offer axis hole 7 on two channel-section steels 1, when 90 ° of needs turn to mounting flange roller 5, when realizing the commutation phase shifting transformer, wheel shaft 4 is arranged in two axis holes 7 on channel-section steel 1.
When the wheelspan between flange gyro wheel 5 and on-the-spot gauge are not inconsistent, it is mobile that transformer is difficult to, and can use the distance cover 6 of different length instead, thereby adjust the position of flange gyro wheel 5 on wheel shaft 4, to adapt to on-the-spot gauge, what facilitate transformer moves and is pushed to assigned address.
Claims (3)
1. transformer roller devices is characterized in that: comprise two channel-section steels that are set in parallel in the transformer bottom, two end plates is welded in parallel between two described channel-section steels, and described end plate is mutually vertical with described channel-section steel; Described end plate is provided with axis hole, and wheel shaft is arranged in described axis hole, and flange gyro wheel rotatably is arranged on described wheel shaft, is respectively installed with the distance cover on the described wheel shaft of described flange gyro wheel both sides; One end of wheel shaft offers detent, and jam plate inserts described detent and is fixedly connected with described end plate.
2. according to transformer roller devices claimed in claim 1, it is characterized in that: offer axis hole on two described channel-section steels.
3. according to transformer roller devices claimed in claim 1, it is characterized in that: be provided with tank filler sleeve in described wheel shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220559065 CN202930153U (en) | 2012-10-29 | 2012-10-29 | Wheel assembly for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220559065 CN202930153U (en) | 2012-10-29 | 2012-10-29 | Wheel assembly for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202930153U true CN202930153U (en) | 2013-05-08 |
Family
ID=48220089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220559065 Expired - Fee Related CN202930153U (en) | 2012-10-29 | 2012-10-29 | Wheel assembly for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202930153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103559982A (en) * | 2013-08-21 | 2014-02-05 | 江苏宏源电气有限责任公司 | Distribution transformer moving trolley |
-
2012
- 2012-10-29 CN CN 201220559065 patent/CN202930153U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103559982A (en) * | 2013-08-21 | 2014-02-05 | 江苏宏源电气有限责任公司 | Distribution transformer moving trolley |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20171029 |