CN213211906U - Iron core assembly fixing frame of dry-type transformer - Google Patents
Iron core assembly fixing frame of dry-type transformer Download PDFInfo
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- CN213211906U CN213211906U CN202022640523.6U CN202022640523U CN213211906U CN 213211906 U CN213211906 U CN 213211906U CN 202022640523 U CN202022640523 U CN 202022640523U CN 213211906 U CN213211906 U CN 213211906U
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- transformer core
- fixedly connected
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- mount
- core assembly
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Abstract
The utility model discloses a dry-type transformer iron core subassembly mount, including mount and transformer iron core subassembly, the lower surface swing joint of mount has the gyro wheel, the last fixed surface of mount is connected with transformer iron core subassembly, the upper surface of mount is located the front end fixedly connected with fan of transformer iron core subassembly, the last fixed surface of transformer iron core subassembly is connected with high-pressure double-layered lid, the last fixed surface of high-pressure double-layered lid is connected with rings, a side fixed surface of mount is connected with the traction ring, the rear surface fixedly connected with low pressure that the high-pressure double-layered lid was qualified for the next round of competitions the copper bar. A dry-type transformer core subassembly mount, through placing transformer core subassembly in the fixed slot of mount, can fix transformer core subassembly more effectively, it is more convenient when installing to press from both sides the lid on transformer core subassembly's the high pressure, can also be nimble convenient use gyro wheel more.
Description
Technical Field
The utility model relates to a transformer mount field, in particular to dry-type transformer core subassembly mount.
Background
The dry-type transformer is widely used in places such as local lighting, high-rise buildings, airports, wharf CNC mechanical equipment and the like, and simply, the dry-type transformer refers to a transformer with an iron core and a winding which are not immersed in insulating oil, and the dry-type transformer can be better fixedly installed and used by means of a fixing frame; however, the iron core assembly fixing frame of the dry-type transformer at the current stage has some defects, the fixing frame cannot fix the iron core assembly of the transformer on the upper surface of the fixing frame better, the clamping device of the iron core assembly of the transformer is inconvenient to disassemble and assemble, more time is needed to be spent during disassembly and assembly, the roller used for moving the fixing frame cannot be flexibly used as required, and the installation of the bottom of the fixing frame can be influenced when the dry-type transformer is lifted for installation.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a dry-type transformer core assembly holder, which can effectively solve the problems of the transformer holder that the fixing transformer and the clamping device of the upper yoke cannot be better assembled and disassembled conveniently and the movable wheel of the holder cannot be used flexibly.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a dry-type transformer iron core subassembly mount, includes mount and transformer iron core subassembly, the lower surface swing joint of mount has the gyro wheel, the last fixed surface of mount is connected with transformer iron core subassembly, the upper surface of mount is located the front end fixedly connected with fan of transformer iron core subassembly, the last fixed surface of transformer iron core subassembly is connected with high-pressure clamp cover, the last fixed surface of high-pressure clamp cover is connected with rings, one side fixed surface of mount is connected with the traction ring, the back fixed surface of high-pressure clamp cover is connected with the low pressure copper bar of being qualified for the next round of competitions, the inside fixedly connected with of clamp cover is gone up indisputable yoke on the upper surface of transformer iron core subassembly is located high pressure.
Preferably, the upper surface of the fixing frame is provided with a placing groove, the bottom of the placing groove is provided with a through hole, and the lower surface of the fixing frame is provided with a wheel groove.
Preferably, the side surface of the transformer core assembly is fixedly connected with a high-voltage tap, the side surface of the transformer core assembly is located below the high-voltage tap and fixedly connected with a fixing block, and the upper surface of the transformer core assembly is fixedly connected with a cushion block.
Preferably, a high-voltage terminal hole is formed in the side surface of the high-voltage upper clamping cover, a connecting block is fixedly connected to the side surface of the high-voltage upper clamping cover below the high-voltage terminal hole, and an insulating layer is arranged on the inner surface of the high-voltage upper clamping cover.
Preferably, the equal fixedly connected with fixed block in side surface both sides of transformer core subassembly, transformer core subassembly passes through the fixed block and is fixed with the mount.
Preferably, the high-voltage upper clamping cover is fixed with the transformer core assembly through a connecting block, and the two sides of the high-voltage upper clamping cover are fixedly connected with the connecting block.
Preferably, the upper surface of mount is located the equal fixedly connected with fan in front end and the rear end of transformer core subassembly.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, through the standing groove that sets up, can be so that transformer core subassembly better fixed with the mount, through the high pressure upper clamp cover that sets up, can press from both sides more convenient when installing with transformer core subassembly to can protect the upper yoke, through the gyro wheel that sets up, can conveniently remove transformer core subassembly, and can hide the gyro wheel when fixed mounting mount, use more in a flexible way.
Drawings
Fig. 1 is a front view of a dry-type transformer core assembly fixing frame of the present invention;
fig. 2 is a top view of the iron core assembly fixing frame of the dry-type transformer of the present invention;
fig. 3 is a left side view of the iron core assembly fixing frame of the dry-type transformer of the present invention;
fig. 4 is a partial sectional view of the iron core assembly fixing frame of the dry-type transformer of the present invention.
In the figure: 1. a fixed mount; 101. a placement groove; 102. a through hole; 103. a wheel groove; 2. a roller; 3. a fan; 4. a transformer core assembly; 401. a high voltage tap; 402. a fixed block; 403. cushion blocks; 5. a high-pressure upper clamping cover; 501. a high-voltage terminal hole; 502. connecting blocks; 503. an insulating layer; 6. a hoisting ring; 7. a traction ring; 8. a low-voltage outlet copper bar; 9. and an upper iron yoke.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-4, a dry-type transformer core assembly fixing frame comprises a fixing frame 1 and a transformer core assembly 4, wherein the lower surface of the fixing frame 1 is movably connected with a roller 2, the roller 2 can conveniently move the transformer core assembly 4 and can hide the roller 2 when the fixing frame 1 is fixedly installed, the use is more flexible, the upper surface of the fixing frame 1 is fixedly connected with the transformer core assembly 4, the upper surface of the fixing frame 1 is positioned at the front end of the transformer core assembly 4 and is fixedly connected with a fan 3, the upper surface of the transformer core assembly 4 is fixedly connected with a high-voltage upper clamping cover 5, the high-voltage upper clamping cover 5 can be more convenient and fast to install with the transformer core assembly 4 and can protect an upper yoke 9, the upper surface of the high-voltage upper clamping cover 5 is fixedly connected with a hanging ring 6, and one side surface of the fixing frame 1, the rear surface of the high-voltage upper clamping cover 5 is fixedly connected with a low-voltage outlet copper bar 8, and the upper surface of the transformer core assembly 4 is positioned inside the high-voltage upper clamping cover 5 and is fixedly connected with an upper iron yoke 9;
the upper surface of the fixing frame 1 is provided with a placing groove 101, the placing groove 101 can enable the transformer iron core assembly 4 to be better fixed with the fixing frame 1, the bottom of the placing groove 101 is provided with a through hole 102, and the lower surface of the fixing frame 1 is provided with a wheel groove 103; a high-voltage tap 401 is fixedly connected to the side surface of the transformer core assembly 4, a fixing block 402 is fixedly connected to the side surface of the transformer core assembly 4 below the high-voltage tap 401, and a cushion block 403 is fixedly connected to the upper surface of the transformer core assembly 4; a high-voltage terminal hole 501 is formed in the side surface of the high-voltage upper clamping cover 5, a connecting block 502 is fixedly connected to the side surface of the high-voltage upper clamping cover 5 below the high-voltage terminal hole 501, and an insulating layer 503 is arranged on the inner surface of the high-voltage upper clamping cover 5; both sides of the side surface of the transformer core assembly 4 are fixedly connected with fixing blocks 402, and the transformer core assembly 4 is fixed with the fixing frame 1 through the fixing blocks 402; the high-voltage upper clamping cover 5 is fixed with the transformer core assembly 4 through a connecting block 502, and the connecting blocks 502 are fixedly connected to both sides of the high-voltage upper clamping cover 5; the upper surface of mount 1 is located the equal fixedly connected with fan 3 in front end and the rear end of transformer core subassembly 4.
It should be noted that, the utility model relates to a dry-type transformer core assembly fixing frame, when in use, firstly, the roller 2 is turned out from the wheel groove 103 of the lower surface of the fixing frame 1, then the transformer core assembly 4 is placed in the placing groove 101 of the fixing frame 1, after placing, the transformer core assembly 4 is fixed in the placing groove 101 through the fixing block 402 of the transformer core assembly 4, the high-voltage upper clamping cover 5 can directly cover the surface of the upper yoke 9 from the upper part of the upper yoke 9, and also can slide and cover the upper surface of the upper yoke 9 from one end of the upper yoke 9, then the high-voltage upper clamping cover 5 is fixed on the cushion block 403 of the transformer core assembly 4 through the connecting block 502 of the high-voltage upper clamping cover 5, after the transformer core assembly 4 is installed, the fixing frame 1 is pulled through the traction ring 7, when the dry-type transformer needs to be fixed, the dry-type transformer is hung up through the hanging ring 6 on the upper surface of the high-voltage upper, when the dry-type transformer is lifted, the roller 2 can be folded into the roller groove 103 on the lower surface of the fixing frame 1 to be hidden, so that the fixation of the dry-type transformer is not affected.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a dry-type transformer core subassembly mount which characterized in that: comprises a fixed frame (1) and a transformer core component (4), the lower surface of the fixed frame (1) is movably connected with a roller (2), the upper surface of the fixed mount (1) is fixedly connected with a transformer core component (4), the upper surface of the fixed frame (1) is positioned at the front end of the transformer core component (4) and is fixedly connected with a fan (3), the upper surface of the transformer core component (4) is fixedly connected with a high-pressure upper clamping cover (5), the upper surface of the high-pressure upper clamping cover (5) is fixedly connected with a lifting ring (6), a traction ring (7) is fixedly connected with the surface of one side of the fixed frame (1), the rear surface of the high-voltage upper clamping cover (5) is fixedly connected with a low-voltage outlet copper bar (8), the upper surface of the transformer iron core assembly (4) is positioned in the high-voltage upper clamping cover (5), and an upper iron yoke (9) is fixedly connected inside the high-voltage upper clamping cover.
2. A dry-type transformer core assembly holder as claimed in claim 1, wherein: the upper surface of the fixing frame (1) is provided with a placing groove (101), the bottom of the placing groove (101) is provided with a through hole (102), and the lower surface of the fixing frame (1) is provided with a wheel groove (103).
3. A dry-type transformer core assembly holder as claimed in claim 1, wherein: the side surface fixedly connected with high pressure tap (401) of transformer core subassembly (4), the side surface of transformer core subassembly (4) is located below fixedly connected with fixed block (402) of high pressure tap (401), the last fixed surface of transformer core subassembly (4) is connected with cushion (403).
4. A dry-type transformer core assembly holder as claimed in claim 1, wherein: the high-voltage terminal hole (501) is formed in the side surface of the high-voltage upper clamping cover (5), a connecting block (502) is fixedly connected to the side surface of the high-voltage upper clamping cover (5) below the high-voltage terminal hole (501), and an insulating layer (503) is arranged on the inner surface of the high-voltage upper clamping cover (5).
5. A dry-type transformer core assembly holder as claimed in claim 1, wherein: the equal fixedly connected with fixed block (402) in side surface both sides of transformer core subassembly (4), transformer core subassembly (4) are fixed with mount (1) through fixed block (402).
6. A dry-type transformer core assembly holder as claimed in claim 1, wherein: the high-voltage upper clamping cover (5) is fixed with the transformer core assembly (4) through a connecting block (502), and the two sides of the high-voltage upper clamping cover (5) are fixedly connected with the connecting block (502).
7. A dry-type transformer core assembly holder as claimed in claim 1, wherein: the upper surface of mount (1) is located the equal fixedly connected with fan (3) in front end and the rear end of transformer core subassembly (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022640523.6U CN213211906U (en) | 2020-11-16 | 2020-11-16 | Iron core assembly fixing frame of dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022640523.6U CN213211906U (en) | 2020-11-16 | 2020-11-16 | Iron core assembly fixing frame of dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213211906U true CN213211906U (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022640523.6U Active CN213211906U (en) | 2020-11-16 | 2020-11-16 | Iron core assembly fixing frame of dry-type transformer |
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| Country | Link |
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| CN (1) | CN213211906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114121413A (en) * | 2021-11-11 | 2022-03-01 | 中兴电气(江苏)股份有限公司 | Non-encapsulated dry-type transformer |
-
2020
- 2020-11-16 CN CN202022640523.6U patent/CN213211906U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114121413A (en) * | 2021-11-11 | 2022-03-01 | 中兴电气(江苏)股份有限公司 | Non-encapsulated dry-type transformer |
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