CN212990830U - Small water-cooled transformer with simple structure - Google Patents
Small water-cooled transformer with simple structure Download PDFInfo
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- CN212990830U CN212990830U CN202020964524.3U CN202020964524U CN212990830U CN 212990830 U CN212990830 U CN 212990830U CN 202020964524 U CN202020964524 U CN 202020964524U CN 212990830 U CN212990830 U CN 212990830U
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Abstract
The utility model discloses a small-size water-cooled transformer with simple structure in the technical field of power accessories, which comprises a positioning plate, a shell and a heat dissipation plate, wherein the shell is fixedly connected in the middle of the top of the positioning plate, the heat dissipation plate is fixedly connected at the bottom of the positioning plate, the top of the positioning plate is in threaded connection with a connecting block, the inside of the connecting block is provided with a screw hole which is distributed annularly, the internal thread of the screw hole is connected with a fixing part, the inside of the shell is fixedly connected with an iron core, the outer side wall of the iron core is surrounded by a copper pipe, one end of the copper pipe is sleeved with a first connecting port, the small-size water-cooled transformer with simple structure has reasonable structural design, the shell is fixed at the positioning plate through the connecting block, and is matched with the first connecting port, the first connecting column, simple structure, easily dismantles, the later maintenance of being convenient for, work efficiency is high.
Description
Technical Field
The utility model relates to a power accessory technical field specifically is a simple structure's small-size water-cooled transformer.
Background
The water-cooled transformer adopts a water-cooled mode, and a set of water heat exchange system is additionally arranged outside the transformer. Under the general condition, a water heat exchange system is arranged on an underground main transformer layer, the water heat exchange system is arranged on a ground layer, the existing water-cooled transformer is complex in structure and troublesome to disassemble, a large amount of time and manpower are spent during maintenance, the working progress is influenced, and the working efficiency is reduced, so that the small water-cooled transformer with the simple structure is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure's small-size water-cooled transformer to it is complicated to have proposed current water-cooled transformer structure in solving above-mentioned background art, and it is comparatively troublesome to dismantle, when maintaining, spends a large amount of time and manpower, influences the job schedule, reduces work efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a small water-cooled transformer with a simple structure comprises a positioning plate, a shell and a heat dissipation plate, wherein the shell is fixedly connected in the middle of the top of the positioning plate, the heat dissipation plate is fixedly connected at the bottom of the positioning plate, the top of the positioning plate is in threaded connection with a connecting block, the connecting block is internally provided with a screw hole which is distributed annularly, the screw hole is internally and in threaded connection with a fixing part, the shell is internally and fixedly connected with an iron core, the outer side wall of the iron core is surrounded by a copper pipe, one end of the copper pipe is sleeved with a first connecting port, the top right side of the shell is fixedly connected with a first connecting column, the middle of the iron core is fixedly connected with a second connecting port, the top rear side of the shell is fixedly connected with a second connecting column, the top left front side of the shell is fixedly connected with a third, the left rear side of the top of the heat dissipation plate is provided with a water inlet, the outer side wall of the water inlet is sleeved with a water pipe, and mounting holes are formed in the left side and the right side of the top of the heat dissipation plate.
Preferably, the connecting block is welded to the bottom of the housing.
Preferably, the second connector is sleeved at the other end of the copper pipe, and the first connecting column is connected with the second connector and the third connecting column is connected with the water outlet column through the water pipe.
Preferably, the positioning block is fixedly connected between the water inlet and the heat dissipation plate.
Compared with the prior art, the beneficial effects of the utility model are that: this simple structure's small-size water-cooled transformer fixes the shell at the locating plate through the connecting block, and the hydrothermal exchange is carried out to first connector of cooperation, first spliced pole, second connector, second spliced pole, third spliced pole and water outlet post, simple structure, easily dismantlement, the later maintenance of being convenient for, work efficiency is high.
Drawings
Fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic view of the sectional structure of the housing of the present invention.
In the figure: the positioning plate 100, the connecting block 110, the fixing member 120, the housing 200, the iron core 210, the copper pipe 220, the first connecting port 230, the first connecting column 240, the second connecting port 250, the second connecting column 260, the third connecting column 270, the water outlet column 280, the heat dissipation plate 300, the water inlet 310, the positioning block 311, the water pipe 320, and the mounting hole 330.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a small water-cooled transformer with simple structure, easy disassembly, convenient later maintenance and high working efficiency, and please refer to fig. 1-2, which comprises a positioning plate 100, a shell 200 and a heat dissipation plate 300;
referring to fig. 1-2 again, the top of the positioning plate 100 is connected with a connecting block 110 through a screw thread, the connecting block 110 is internally provided with screw holes which are distributed annularly, the screw thread inside the screw holes is connected with a fixing member 120, the positioning plate 100 is used for fixedly connecting the housing 200 and the heat dissipation plate 300, the connecting block 110 is used for fixedly connecting the positioning plate 100 and the housing 200, and the fixing member 120 is used for fixing the connecting block 110 on the positioning plate 100;
referring to fig. 1-2 again, an iron core 210 is fixedly connected inside the housing 200, a copper pipe 220 surrounds the outer side wall of the iron core 210, a first connection port 230 is sleeved at one end of the copper pipe 220, a first connection post 240 is fixedly connected to the right side of the top of the housing 200, a second connection port 250 is fixedly connected to the middle of the iron core 210, a second connection post 260 is fixedly connected to the rear side of the top of the housing 200, a third connection post 270 is fixedly connected to the left front side of the top of the housing 200, a water outlet post 280 is fixedly connected to the rear side of the third connection post 270, the housing 200 is fixedly connected to the middle of the top of the positioning plate 100, the housing 200 is used for protecting the iron core 210, the iron core 210 is used for voltage change, the copper pipe 220 is used for heat conduction to the iron core 210, the first connection port 230 is used for connecting one end of the copper pipe 220, the first connection post 240 is used for communicating, the second connecting column 260 is used for being connected with the second connecting port 250 through a water pipe 320, and the third connecting column 270 is used for being connected with the water outlet column 280 for water outlet;
referring to fig. 1-2 again, a water inlet 310 is formed in the left rear side of the top of the heat dissipation plate 300, a water pipe 320 is sleeved on the outer side wall of the water inlet 310, mounting holes 330 are formed in the left side and the right side of the top of the heat dissipation plate 300, the heat dissipation plate 300 is fixedly connected to the bottom of the positioning plate 100, the heat dissipation plate 300 is used for performing auxiliary heat dissipation on the bottom of the positioning plate 100, the water inlet 310 is used for water to enter the water pipe 320, the water pipe 320 is used for water transmission circulation, and the mounting holes 330 are;
referring to fig. 1-2 again, in order to fix the housing 200 to the positioning plate 100 by the connecting block 110, the connecting block 110 is welded to the bottom of the housing 200;
referring to fig. 1-2 again, in order to perform water cooling circulation, the second connection port 250 is sleeved at the other end of the copper pipe 220, and the first connection column 240 is connected with the second connection port 250, and the third connection column 270 is connected with the water outlet column 280 through the water pipe 320;
referring to fig. 1-2 again, in order to fix the water inlet 310 on the heat dissipation plate 300, the positioning block 311 is fixedly connected between the water inlet 310 and the heat dissipation plate 300.
The working principle is as follows: when the water-cooled transformer is used by a worker, the water-cooled transformer is arranged at a position to be installed, the installation holes 330 at two sides of the heat dissipation plate 300 are screwed and fixed by screws, the water inlet 310 is connected with the water tank and the water pump, the first connecting port 230 and the first connecting column 240, the second connecting port 250 and the second connecting column 260, the third connecting column 270 and the water outlet column 280 are connected by the water pipe 320, the connecting block 110 is covered on a corresponding hole position on the positioning plate 100, the fixing piece 120 is screwed by a tool, meanwhile, the bolt on the positioning block 311 is screwed, the water inlet 310 is fixed on the heat dissipation plate 300, and the water outlet column 280 is connected with the water inlet of the water tank through the water pipe 320.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. The utility model provides a small-size water-cooled transformer of simple structure which characterized in that: the heat dissipation plate comprises a positioning plate (100), a shell (200) and a heat dissipation plate (300), wherein the shell (200) is fixedly connected in the middle of the top of the positioning plate (100), the heat dissipation plate (300) is fixedly connected at the bottom of the positioning plate (100), the top of the positioning plate (100) is in threaded connection with a connecting block (110), a screw hole is formed in the connecting block (110) and is distributed annularly, a fixing piece (120) is in threaded connection with the inner part of the screw hole, an iron core (210) is fixedly connected in the shell (200), a copper pipe (220) is wound on the outer side wall of the iron core (210), a first connecting hole (230) is sleeved at one end of the copper pipe (220), a first connecting column (240) is fixedly connected to the right side of the top of the shell (200), a second connecting hole (250) is fixedly connected in the middle of the iron core (210), and a second connecting column (, the utility model discloses a solar energy heating panel, including shell (200), the front side fixedly connected with third spliced pole (270) in the top left side of shell (200), the rear side fixedly connected with water outlet post (280) of third spliced pole (270), the top left rear side of heating panel (300) is equipped with water inlet (310), water pipe (320) have been cup jointed to the lateral wall of water inlet (310), mounting hole (330) have been opened to the top left and right sides of heating panel (300).
2. The small water-cooled transformer with simple structure as claimed in claim 1, wherein: the connecting block (110) is welded at the bottom of the shell (200).
3. The small water-cooled transformer with simple structure as claimed in claim 1, wherein: the second connecting port (250) is sleeved at the other end of the copper pipe (220), and the first connecting column (240) is connected with the second connecting port (250) and the third connecting column (270) is connected with the water outlet column (280) through the water pipe (320).
4. The small water-cooled transformer with simple structure as claimed in claim 1, wherein: the positioning block (311) is fixedly connected between the water inlet (310) and the heat dissipation plate (300).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020964524.3U CN212990830U (en) | 2020-06-01 | 2020-06-01 | Small water-cooled transformer with simple structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020964524.3U CN212990830U (en) | 2020-06-01 | 2020-06-01 | Small water-cooled transformer with simple structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212990830U true CN212990830U (en) | 2021-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020964524.3U Active CN212990830U (en) | 2020-06-01 | 2020-06-01 | Small water-cooled transformer with simple structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212990830U (en) |
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2020
- 2020-06-01 CN CN202020964524.3U patent/CN212990830U/en active Active
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