CN209895883U - Efficient air-cooled transformer - Google Patents
Efficient air-cooled transformer Download PDFInfo
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- CN209895883U CN209895883U CN201921215347.2U CN201921215347U CN209895883U CN 209895883 U CN209895883 U CN 209895883U CN 201921215347 U CN201921215347 U CN 201921215347U CN 209895883 U CN209895883 U CN 209895883U
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Abstract
The utility model discloses an efficient air-cooled transformer, including the installation piece, the inside of installation piece is provided with the fixed block, the top of fixed block is fixed with the transformer install bin, and the outside of transformer install bin is fixed with the heating panel, the outside of heating panel is provided with the fixed axle, the top of transformer install bin is fixed with the top cap, and the outside of top cap is provided with the second and ties tight piece, the preceding side surface of top cap is provided with the gas outlet, and the top of top cap is fixed with the protective housing, the top of protective housing is connected with the protective cover, the inside of protective housing is fixed with binding post, the inside of transformer install bin is fixed with accepts the panel, and the right side below of accepting the panel is fixed with the air exhauster, the left side below of accepting the panel is fixed with the exhaust fan. This efficient air-cooled transformer, the forced air cooling effect is very good, and the installation of being convenient for, can effectually protect the electric wire moreover.
Description
Technical Field
The utility model relates to a transformer technical field specifically is an efficient air-cooled transformer.
Background
With the development of power systems, the requirements on the technical level of transformer products are higher and higher, the requirements on low-energy-consumption products are higher and higher, under the situation that the indexes of energy saving and consumption reduction are more and more severe, attention is focused on the body of an energy-saving transformer, and the efficient air-cooled transformer is expected to be popularized and applied in a large scale;
however, the conventional transformer is not very efficient in air cooling, is inconvenient to install, and cannot effectively protect the electric wires, and therefore, an efficient air-cooled transformer has been proposed in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an efficient air-cooled transformer to the air-cooling that proposes common transformer in solving above-mentioned background is not very high-efficient, and is not convenient for install, can not effectually carry out the problem protected to the electric wire moreover.
In order to achieve the above object, the utility model provides a following technical scheme: an efficient air-cooled transformer comprises an installation block, wherein a fixed block is arranged inside the installation block, a first fastening block is in threaded connection with the inside of the fixed block, a transformer installation box is fixed at the top end of the fixed block, a heat dissipation plate is fixed on the outer side of the transformer installation box, a fixed shaft is arranged on the outer side of the heat dissipation plate, an air-cooled panel is in bolted connection with the right end of the fixed shaft, a fan is arranged inside the air-cooled panel, a top cover is fixed at the top end of the transformer installation box, a second fastening block is arranged on the outer side of the top cover, an air outlet is arranged on the front side surface of the top cover, a protection box is fixed at the top end of the top cover, a protection cover is connected above the protection box, a third fastening block is in threaded connection with the outer side of the protection cover, a rain baffle is, and binding post's external connection has the electric wire to the outside of electric wire is provided with spacing hole, the inside of transformer install bin is fixed with accepts the panel, and just accepts the right side below of panel and be fixed with the air exhauster, and the output of air exhauster is connected with the absorption mouth, the left side below of accepting the panel is fixed with the exhaust fan.
Preferably, the longitudinal section of the mounting block is of a concave structure, the mounting block is symmetrically arranged about the central axis of the fixing block, the mounting block is fixedly connected with the fixing block through the first bolting block, and the longitudinal section of the fixing block is of a zigzag structure.
Preferably, the transformer installation box is fixedly connected with the top cover through the second bolting block, and the air outlets are symmetrically arranged about the central axis of the top cover.
Preferably, the protective box and the protective cover form a rotating structure, and the protective box and the front end of the protective cover are both provided with semicircular structures.
Preferably, the protective housing is through third bolt tight piece and protective cover fixed connection, and the connected mode of protective housing and protective cover and electric wire is the block connection.
Preferably, the input of air exhauster is connected with the forced air cooling panel, and the absorption mouth that the output of air exhauster is connected evenly sets up in the top of accepting the panel to the inside of accepting the panel is honeycomb structure.
Compared with the prior art, the beneficial effects of the utility model are that: the efficient air-cooled transformer has a very good air-cooled effect, is convenient to install, and can effectively protect electric wires;
1. the air cooling device is provided with an adsorption port and an exhaust fan, the input end of the exhaust fan is connected with an air cooling panel, the adsorption ports connected with the output end of the exhaust fan are uniformly arranged above a bearing panel with a honeycomb structure in the interior, and the air cooling effect is very good under the action of a plurality of groups of adsorption ports;
2. the mounting block with the concave-shaped longitudinal section is symmetrically arranged relative to the central axis of the fixing block, and is fixedly connected with the fixing block with the zigzag-shaped longitudinal section through the first fastening block, so that the mounting block is convenient to mount under the action of the first fastening block;
3. be provided with protective housing and protective cover, the protective housing is through third bolt piece and protective cover fixed connection, and the connected mode of protective housing and protective cover and electric wire is connected for the block, under the effect of protective housing and protective cover, can effectually protect the electric wire.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 3 is a schematic view of the connection structure between the protection box and the protection cover of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. mounting blocks; 2. a fixed block; 3. a first bolting block; 4. a transformer installation box; 5. a heat dissipation plate; 6. a fixed shaft; 7. air-cooling the panel; 8. a fan; 9. a top cover; 10. a second bolting block; 11. an air outlet; 12. a protective box; 13. a protective cover; 14. a third bolting block; 15. a limiting hole; 16. a wiring terminal; 17. an electric wire; 18. a rain shield; 19. an exhaust fan; 20. an adsorption port; 21. an exhaust fan; 22. receiving the panel.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a high-efficiency air-cooled transformer comprises an installation block 1, a fixed block 2, a first bolting block 3, a transformer installation box 4, a heat dissipation plate 5, a fixed shaft 6, an air-cooled panel 7, a fan 8, a top cover 9, a second bolting block 10, an air outlet 11, a protection box 12, a protection cover 13, a third bolting block 14, a limiting hole 15, a wiring terminal 16, an electric wire 17, a rain baffle 18, an exhaust fan 19, an adsorption port 20, an exhaust fan 21 and a bearing panel 22, wherein the installation block 1 is internally provided with the fixed block 2, the fixed block 2 is internally in threaded connection with the first bolting block 3, the top end of the fixed block 2 is fixed with the transformer installation box 4, the heat dissipation plate 5 is fixed on the outer side of the transformer installation box 4, the fixed shaft 6 is arranged on the outer side of the heat dissipation plate 5, the air-cooled panel 7 is in bolted connection with the right end of the fixed shaft 6, the air-cooled panel 7 is, and the outside of top cap 9 is provided with second fastening piece 10, the front side surface of top cap 9 is provided with gas outlet 11, and the top of top cap 9 is fixed with protective housing 12, the top of protective housing 12 is connected with protective cover 13, and the outside threaded connection of protective cover 13 has third fastening piece 14, and the top of protective cover 13 is provided with weather shield 18, the inside of protective housing 12 is fixed with binding post 16, and the external connection of binding post 16 has electric wire 17, and the outside of electric wire 17 is provided with spacing hole 15, the inside of transformer install box 4 is fixed with accepts panel 22, and the right side below of accepting panel 22 is fixed with air exhauster 19, and the output of air exhauster 19 is connected with absorption mouth 20, the left side below of accepting panel 22 is fixed with exhaust fan 21.
As shown in fig. 1 and 2, the longitudinal section of the mounting block 1 is of a concave structure, the mounting block 1 is symmetrically arranged about the central axis of the fixed block 2, the mounting block 1 is fixedly connected with the fixed block 2 through the first bolting block 3, and the longitudinal section of the fixed block 2 is of a zigzag structure, so that the mounting is convenient, the transformer mounting box 4 is fixedly connected with the top cover 9 through the second bolting block 10, the air outlet 11 is symmetrically arranged about the central axis of the top cover 9, so that the transformer mounting box 4 is conveniently connected with the top cover 9, the input end of the exhaust fan 19 is connected with the air cooling panel 7, the adsorption ports 20 connected with the output end of the exhaust fan 19 are uniformly arranged above the bearing panel 22, the bearing panel 22 is internally of a honeycomb structure, and the air cooling effect is very good;
as in fig. 3 and 4, protective housing 12 and protective cover 13 form a rotation structure, and protective housing 12 and protective cover 13 are both provided with semicircular structures at the front ends thereof, so as to facilitate maintenance of wiring terminal 16, protective housing 12 is fixedly connected to protective cover 13 through third bolting block 14, and protective housing 12 and protective cover 13 are connected to electric wire 17 by means of a snap fit, so that electric wire 17 can be effectively protected.
The working principle is as follows: when the efficient air-cooled transformer is used, firstly, a fixed block 2 shown in fig. 1 is welded at the bottom of a transformer installation box 4, the fixed block 2 is installed at a proper position through a first bolting block 3, then a transformer control box is placed above a bearing panel 22 with a honeycomb structure in the transformer control box, then a top cover 9 shown in fig. 2 is fixed at the top end of the transformer installation box 4 through a second bolting block 10, a wiring terminal 16 is arranged in a protection box 12 shown in fig. 3 and 4, an electric wire 17 is connected to the outer side of the wiring terminal 16, under the action of the protection box 12 and a protective cover 13, the electric wire 17 is protected conveniently, and the connection stability of the electric wire 17 and the wiring terminal 16 is ensured;
the input end of the exhaust fan 19 is connected with the air-cooled panel 7, a condensation pipe is arranged inside the air-cooled panel 7, under the action of the fan 8, cold air is introduced into the transformer installation box 4 under the action of the adsorption port 20, and under the action of the exhaust fan 21, hot air inside the transformer installation box is discharged to a proper position through the air outlet 11.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An efficient air-cooled transformer, includes installation piece (1), its characterized in that: the mounting block comprises a mounting block (1), a fixing block (2) is arranged inside the mounting block (1), a first fastening block (3) is in threaded connection with the inside of the fixing block (2), a transformer mounting box (4) is fixed to the top end of the fixing block (2), a heat dissipation plate (5) is fixed to the outer side of the transformer mounting box (4), a fixing shaft (6) is arranged on the outer side of the heat dissipation plate (5), an air cooling panel (7) is in bolted connection with the right end of the fixing shaft (6), a fan (8) is arranged inside the air cooling panel (7), a top cover (9) is fixed to the top end of the transformer mounting box (4), a second fastening block (10) is arranged on the outer side of the top cover (9), an air outlet (11) is formed in the front side surface of the top cover (9), a protection box (12) is fixed to the top end of the top cover (9, and the outside threaded connection of protective cover (13) has third bolt piece (14) to the top of protective cover (13) is provided with weather shield (18), the inside of protective housing (12) is fixed with binding post (16), and the external connection of binding post (16) has electric wire (17), and the outside of electric wire (17) is provided with spacing hole (15), the inside of transformer install bin (4) is fixed with and accepts panel (22), and just the right side below of accepting panel (22) is fixed with air exhauster (19), and the output of air exhauster (19) is connected with and adsorbs mouth (20), the left side below of accepting panel (22) is fixed with exhaust fan (21).
2. A high efficiency, air-cooled transformer as claimed in claim 1 wherein: the longitudinal section of installation piece (1) is "concave" font structure, and installation piece (1) sets up about the central axis symmetry of fixed block (2) to installation piece (1) is through first bolt tight piece (3) and fixed block (2) fixed connection, and the longitudinal section of fixed block (2) is the zigzag structure moreover.
3. A high efficiency, air-cooled transformer as claimed in claim 1 wherein: the transformer installation box (4) is fixedly connected with the top cover (9) through the second bolting block (10), and the air outlet (11) is symmetrically arranged relative to the central axis of the top cover (9).
4. A high efficiency, air-cooled transformer as claimed in claim 1 wherein: protective housing (12) and protective cover (13) constitute revolution mechanic, and protective housing (12) and protective cover (13)'s front end all is provided with semi-circular structure.
5. A high efficiency, air-cooled transformer as claimed in claim 1 wherein: protective housing (12) are tied piece (14) and protective cover (13) fixed connection through the third, and protective housing (12) and protective cover (13) are connected for the block with the connected mode of electric wire (17).
6. A high efficiency, air-cooled transformer as claimed in claim 1 wherein: the input of air exhauster (19) is connected with forced air cooling panel (7), and absorption mouth (20) that the output of air exhauster (19) is connected evenly sets up in the top of accepting panel (22) to the inside of accepting panel (22) is honeycomb structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921215347.2U CN209895883U (en) | 2019-07-30 | 2019-07-30 | Efficient air-cooled transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921215347.2U CN209895883U (en) | 2019-07-30 | 2019-07-30 | Efficient air-cooled transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209895883U true CN209895883U (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921215347.2U Active CN209895883U (en) | 2019-07-30 | 2019-07-30 | Efficient air-cooled transformer |
Country Status (1)
| Country | Link |
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| CN (1) | CN209895883U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111403146A (en) * | 2020-05-16 | 2020-07-10 | 湖北金力特电气有限公司 | Transformer with good heat dissipation performance |
| CN115148459A (en) * | 2022-07-29 | 2022-10-04 | 江苏立泰电器有限公司 | Safety protection device of dry-type transformer |
-
2019
- 2019-07-30 CN CN201921215347.2U patent/CN209895883U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111403146A (en) * | 2020-05-16 | 2020-07-10 | 湖北金力特电气有限公司 | Transformer with good heat dissipation performance |
| CN111403146B (en) * | 2020-05-16 | 2022-04-01 | 湖北金力特电气有限公司 | Transformer with good heat dissipation performance |
| CN115148459A (en) * | 2022-07-29 | 2022-10-04 | 江苏立泰电器有限公司 | Safety protection device of dry-type transformer |
| CN115148459B (en) * | 2022-07-29 | 2023-08-15 | 江苏立泰电器有限公司 | Safety protection equipment of dry-type transformer |
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