CN204215864U - The core side boom device of 330kV transformer - Google Patents
The core side boom device of 330kV transformer Download PDFInfo
- Publication number
- CN204215864U CN204215864U CN201420636666.1U CN201420636666U CN204215864U CN 204215864 U CN204215864 U CN 204215864U CN 201420636666 U CN201420636666 U CN 201420636666U CN 204215864 U CN204215864 U CN 204215864U
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- China
- Prior art keywords
- clamping piece
- face
- block
- solid
- curb girder
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of core side boom device, particularly relates to a kind of core side boom device of 330kV transformer.Comprise iron core, upper clamping piece, lower clamping piece and curb girder, cushion block is provided with between described upper end unshakable in one's determination lateral wall and upper clamping piece, lower cushion block is provided with between described lower end outside wall unshakable in one's determination and lower clamping piece, the top of described curb girder and bottom are respectively equipped with the solid block of end face, the solid block of described end face is fixedly connected with upper clamping piece and lower clamping piece respectively, the end area of the solid block of described end face is greater than the end area of curb girder, described end face is solid between block and upper clamping piece, end face is solid is respectively equipped with fastening pad between block and lower clamping piece, the surface of described fastening pad and the back side are respectively equipped with anti-skidding raised line, displacement transducer is provided with in described curb girder.A core side boom device compact conformation for 330kV transformer, ensures clamping force unshakable in one's determination and shock resistance ability to bear in transit unshakable in one's determination, reduces production cost.
Description
Technical field
The utility model relates to a kind of core side boom device, particularly relates to a kind of core side boom device of 330kV transformer.
Background technology
Transformer core curb girder device of the prior art, ensure clamping force unshakable in one's determination, and curb girder steel plate consumption is large, so that affects folder length and fuel tank length, increases cost.
Utility model content
The utility model mainly solves the deficiencies in the prior art, provides a kind of compact conformation, the core side boom device of a kind of 330kV transformer that clamping dynamics is outstanding.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of core side boom device of 330kV transformer, comprise iron core, upper clamping piece, lower clamping piece and curb girder, cushion block is provided with between described upper end unshakable in one's determination lateral wall and upper clamping piece, lower cushion block is provided with between described lower end outside wall unshakable in one's determination and lower clamping piece, the top of described curb girder and bottom are respectively equipped with the solid block of end face, the solid block of described end face is fixedly connected with upper clamping piece and lower clamping piece respectively, the end area of the solid block of described end face is greater than the end area of curb girder, described end face is solid between block and upper clamping piece, end face is solid is respectively equipped with fastening pad between block and lower clamping piece, the surface of described fastening pad and the back side are respectively equipped with anti-skidding raised line, displacement transducer is provided with in described curb girder.
Upper cushion block and lower cushion block touch mutually with the inwall of curb girder respectively.
As preferably, described end face is solid between block and upper clamping piece, end face is solid fixes respectively by least two fastening bolts between block and lower clamping piece, and the inwall of described curb girder is provided with reinforced pole.
This structure, curb girder consumption is few, and clamping force is outstanding, and the use of fastening pad, makes not easily to move simultaneously.When curb girder is moved, can signal be there is, can find timely and reinforce, avoid unnecessary trouble.
Therefore, the core side boom device of a kind of 330kV transformer of the present utility model, compact conformation, ensures clamping force unshakable in one's determination and shock resistance ability to bear in transit unshakable in one's determination, reduces production cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of fastening pad in the utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as depicted in figs. 1 and 2, a kind of core side boom device of 330kV transformer, comprise unshakable in one's determination 1, upper clamping piece 2, lower clamping piece 3 and curb girder 4, cushion block 5 is provided with between described iron core 1 upper end lateral wall and upper clamping piece 2, lower cushion block 6 is provided with between described iron core 1 lower end outside wall and lower clamping piece 3, the top of described curb girder 4 and bottom are respectively equipped with the solid block 7 of end face, the solid block 7 of described end face is fixedly connected with upper clamping piece 2 and lower clamping piece 3 respectively, the end area of the solid block 7 of described end face is greater than the end area of curb girder 4, described end face is solid between block 7 and upper clamping piece 2, end face is solid is respectively equipped with fastening pad 8 between block 7 and lower clamping piece 3, the surface of described fastening pad 8 and the back side are respectively equipped with anti-skidding raised line 9, displacement transducer 10 is provided with in described curb girder 4.
Described end face is consolidated between block 7 and upper clamping piece 2, end face is solid fixes respectively by least two fastening bolts 11 between block 7 and lower clamping piece 3, and the inwall of described curb girder 4 is provided with reinforced pole 12.
Claims (2)
1. the core side boom device of a 330kV transformer, it is characterized in that: comprise iron core (1), upper clamping piece (2), lower clamping piece (3) and curb girder (4), cushion block (5) is provided with between described iron core (1) upper end lateral wall and upper clamping piece (2), lower cushion block (6) is provided with between described iron core (1) lower end outside wall and lower clamping piece (3), the top of described curb girder (4) and bottom are respectively equipped with the solid block (7) of end face, the solid block (7) of described end face is fixedly connected with upper clamping piece (2) and lower clamping piece (3) respectively, the end area of the solid block (7) of described end face is greater than the end area of curb girder (4), described end face is solid between block (7) and upper clamping piece (2), end face is solid is respectively equipped with fastening pad (8) between block (7) and lower clamping piece (3), surface and the back side of described fastening pad (8) are respectively equipped with anti-skidding raised line (9), displacement transducer (10) is provided with in described curb girder (4).
2. the core side boom device of 330kV transformer according to claim 1, it is characterized in that: described end face is consolidated between block (7) and upper clamping piece (2), end face is solid fixes respectively by least two fastening bolts (11) between block (7) and lower clamping piece (3), and the inwall of described curb girder (4) is provided with reinforced pole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636666.1U CN204215864U (en) | 2014-10-30 | 2014-10-30 | The core side boom device of 330kV transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420636666.1U CN204215864U (en) | 2014-10-30 | 2014-10-30 | The core side boom device of 330kV transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204215864U true CN204215864U (en) | 2015-03-18 |
Family
ID=52984513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420636666.1U Expired - Fee Related CN204215864U (en) | 2014-10-30 | 2014-10-30 | The core side boom device of 330kV transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204215864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113611486A (en) * | 2021-07-23 | 2021-11-05 | 保定天威保变电气股份有限公司 | Oil tank and vessel body fixing structure easy to install and installation method |
-
2014
- 2014-10-30 CN CN201420636666.1U patent/CN204215864U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113611486A (en) * | 2021-07-23 | 2021-11-05 | 保定天威保变电气股份有限公司 | Oil tank and vessel body fixing structure easy to install and installation method |
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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 |
Granted publication date: 20150318 Termination date: 20151030 |
|
| EXPY | Termination of patent right or utility model |