CN111933391A - Combined wind power transformer - Google Patents
Combined wind power transformer Download PDFInfo
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- CN111933391A CN111933391A CN202010540155.XA CN202010540155A CN111933391A CN 111933391 A CN111933391 A CN 111933391A CN 202010540155 A CN202010540155 A CN 202010540155A CN 111933391 A CN111933391 A CN 111933391A
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- connecting seat
- seat
- sliding
- box body
- sliding groove
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/025—Constructional details relating to cooling
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/085—Cooling by ambient air
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a combined wind power transformer which comprises a transformer main body and a box body, wherein one side of the box body, which is far away from the ground, is an opening and is provided with a box cover; the side plate of the box body is provided with at least one heat dissipation window, each heat dissipation window is respectively provided with a cooling fan, the outer wall surface of the box body is provided with at least one mounting seat, each mounting seat is respectively arranged close to one heat dissipation window, and each cooling fan is respectively detachably connected with one mounting seat; the mounting seat comprises a first connecting seat and a second connecting seat; the cooling fan comprises an interconnected frame body and fan blades, an installation space for installing the fan blades is formed in the frame body, and an opening communicated with the installation space is formed in one side, facing the box body, of the installation space. According to the technical scheme provided by the invention, the connection between the cooling fan and the box body is simplified, so that the cooling fan can be taken down only by poking the insert block when the cooling fan needs to be maintained, and the maintenance difficulty of the cooling fan is reduced.
Description
Technical Field
The invention relates to the technical field of power control, in particular to a combined wind power transformer.
Background
In a wind turbine generator, a transformer is one of the most important components in the wind turbine generator, electric energy generated by a wind driven generator can be used only by conversion through the transformer, the transformer can generate a large amount of heat when working for a long time, the cooling modes generally adopted by the existing transformer include air cooling, water cooling and oil cooling, and the air cooling generally dissipates heat of a main body of the transformer through fan blades. At present generally can establish the box in the outside cover of transformer for the protection transformer, and be used for the air-cooled flabellum to generally make the curb plate that is fixed in the box to dispel the heat to the transformer, but because the fixed connection of flabellum and box, the maintenance of flabellum can be more troublesome after the flabellum breaks down, influences maintainer's work efficiency.
Disclosure of Invention
The invention mainly aims to provide a combined wind power transformer, aiming at solving the problem that fan blades for cooling are difficult to maintain.
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
a combined wind power transformer with beautiful appearance comprises a transformer main body and a box body, wherein one side of the box body, which is far away from the ground, is open and is provided with a box cover, a placing space is formed in the box body, the transformer main body is positioned in the placing space, and the box body supports the transformer main body just opposite to a bottom plate of the box cover; the side plate of the box body is provided with at least one heat dissipation window, each heat dissipation window is respectively provided with a cooling fan, the outer wall surface of the box body is provided with at least one mounting seat, each mounting seat is respectively arranged close to one heat dissipation window, and each cooling fan is respectively detachably connected with one mounting seat; the mounting seat comprises a first connecting seat and a second connecting seat, the first connecting seat is positioned on one side of the heat dissipation window close to the box body bottom plate, the second connecting seat is positioned on one side of the heat dissipation window close to the box cover, and a first slot vertical to the box cover is formed in one side of the first connecting seat facing the second connecting seat; a first rectangular through hole is formed in one side, away from the box body, of the second connecting seat, a first sliding groove parallel to the first inserting groove is formed in one side, facing the first connecting seat, of the second connecting seat, and the first rectangular through hole is communicated with the first sliding groove; a first inserting block which slides along the direction vertical to the box cover is arranged in the first sliding groove, a first convex plate is arranged on one side, away from the box body, of the first inserting block, the first convex plate penetrates out of the first sliding groove and penetrates out of the first rectangular through hole, and the first convex plate is used for controlling the first inserting block to slide in the first sliding groove; the cooling fan comprises a frame body and fan blades which are mutually connected, an installation space for installing the fan blades is formed in the frame body, and an opening communicated with the installation space is formed in one side, facing the transformer main body, of the installation space; a second rectangular through hole is formed in one side, away from the transformer main body, of the frame body, a second sliding groove facing the first connecting seat is formed in one side, facing the first connecting seat, of the frame body, the second rectangular through hole is communicated with the second sliding groove, a second inserting block sliding in the direction perpendicular to the bottom plate of the box cover is arranged in the second sliding groove, a second convex plate is arranged on one side, away from the box body, of the second inserting block, the second convex plate penetrates out of the second sliding groove and penetrates out of the second rectangular through hole, and the second convex plate is used for controlling the second inserting block to slide back and forth from the second sliding groove to the first inserting groove so that the second inserting block slides into the second inserting groove and fixedly connects the frame body with the first connecting seat; and a second slot which is right opposite to the first sliding groove is formed in one side of the frame body facing the second connecting seat, and the second slot is used for enabling the first inserting block to slide into the second slot so as to fixedly connect the frame body and the second connecting seat.
Preferably, two pressing blocks are arranged between the first connecting seat and the second connecting seat at intervals, each pressing block is perpendicular to the bottom plate of the box body, and each pressing block, the first connecting seat and the second connecting seat surround and clamp the frame body.
Preferably, each briquetting, first connecting seat and second connecting seat all set up flexible layer towards one side of support body.
Preferably, each pressing block, the first connecting seat and the second connecting seat enclose to form a rectangular frame, and the length of the first connecting seat or the second connecting seat in the horizontal direction is greater than the length of each pressing block in the vertical direction; the support body also is rectangular frame, set up the mounting panel in the support body, the flabellum set up in the mounting panel towards one side of heat dissipation window.
Preferably, the outer wall surfaces of the first insert block and the second insert block are also provided with flexible layers, so that the inner wall surfaces of the first insert block and the second insert slot are abutted, and the inner wall surfaces of the second insert block and the first insert slot are abutted.
Preferably, the outer wall surface of the box body is provided with a plurality of isolation covers, and each isolation cover is respectively installed on one heat dissipation window, so that the installation seat and the cooling fan which are positioned at the position of the heat dissipation window are both positioned in the isolation covers.
Preferably, a fixing seat is arranged in the box body, a supporting column for supporting the fixing seat is arranged between the fixing seat and the bottom plate of the box body, and the transformer main body is arranged on one side of the fixing seat, which deviates from the supporting column.
Preferably, the mounting seat is provided with a third sliding groove along the horizontal direction, two sliding seats are arranged in the third sliding groove at intervals, and each sliding seat is positioned on one side of the mounting seat, which is away from the transformer main body; one sliding seat is fixedly connected with the end part of the third sliding groove, the other sliding seat is connected with the third sliding groove in a sliding manner, a tension spring is arranged between the two sliding seats, one end of the tension spring is connected with one sliding seat, and the other end of the tension spring is connected with the other sliding seat; clamping plates are respectively arranged on one side, facing the transformer main body, of each sliding seat, and each clamping plate penetrates through the third sliding groove and is located on the outer side of the transformer main body, so that each clamping plate clamps the transformer main body.
Preferably, the clamping plate is detachably connected with the sliding seat; a plurality of connecting ports are formed in one side of each sliding seat facing the box cover at intervals, and each connecting port is detachably connected with one clamping plate; the extending path formed by the connecting ports is perpendicular to the sliding path of the sliding seat.
Preferably, the case cover is provided with a transparent observation window.
Compared with the prior art, the invention at least has the following beneficial effects:
the first connecting seat and the second connecting seat of centre gripping support body are set up to heat dissipation window department, and the cooperation of rethread inserted block and slot makes the first connecting seat of support body fixed connection and second connecting seat respectively, has simplified the connection of cooling fan and box like this, makes the cooling fan when needing to be maintained, only need stir the inserted block and just can take off the cooling fan, has reduced the maintenance degree of difficulty of cooling fan.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of a combined wind power transformer of the present invention;
FIG. 2 is a schematic view of the connection between the mounting base and the cooling fan;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 2;
fig. 5 is a schematic top view of the case with the cover, the mounting seat and the cooling fan removed.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
11 | |
| 2 | |
21 | |
| 22 | |
23 | Fixed |
| 24 | |
25 | |
| 26 | |
27 | |
| 28 | |
29 | |
| 3 | |
31 | First connecting |
| 311 | |
32 | Second connecting seat |
| 321 | A first rectangular through |
322 | |
| 323 | |
324 | |
| 33 | |
4 | |
| 41 | |
411 | Second rectangular through |
| 412 | |
413 | |
| 414 | |
415 | |
| 42 | |
43 | |
| 5 | Isolation cover |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a combined wind power transformer.
As shown in fig. 1 to 5, the combined wind power transformer includes a transformer main body 1 and a box body 2, one side of the box body 2 away from the ground is open and is provided with a box cover 29, a placing space 21 is formed in the box body 2, the transformer main body 1 is located in the placing space 21, and the box body 2 supports the transformer main body 1 just against a bottom plate of the box cover 29; at least one heat radiation window 22 is arranged on a side plate of the box body 2, each heat radiation window 22 is respectively provided with a cooling fan 4, the outer wall surface of the box body 2 is provided with at least one mounting seat 3, each mounting seat 3 is respectively arranged close to one heat radiation window 22, and each cooling fan 4 is respectively detachably connected with one mounting seat 3; the mounting seat 3 comprises a first connecting seat 31 and a second connecting seat 32, the first connecting seat 31 is positioned at one side of the heat dissipation window 22 close to the bottom plate of the box body 2, the second connecting seat 32 is positioned at one side of the heat dissipation window 22 close to the box cover 29, and a first slot 311 vertical to the box cover 29 is arranged at one side of the first connecting seat 31 facing the second connecting seat 32; a first rectangular through hole 321 is formed in one side, away from the box body 2, of the second connecting seat 32, a first sliding groove 322 parallel to the first insertion groove 311 is formed in one side, facing the first connecting seat 31, of the second connecting seat 32, and the first rectangular through hole 321 is communicated with the first sliding groove 322; a first inserting block 323 which slides along the direction vertical to the box cover 29 is arranged in the first sliding groove 322, a first convex plate 324 is arranged on one side of the first inserting block 323 departing from the box body 2, the first convex plate 324 penetrates through the first rectangular through hole 321 from the first sliding groove 322, and the first convex plate 324 is used for controlling the first inserting block 323 to slide in the first sliding groove 322; the cooling fan 4 comprises a frame body 41 and fan blades 42 which are connected with each other, an installation space for installing the fan blades 42 is formed in the frame body 41, and an opening communicated with the installation space is formed in one side of the installation space, which faces the transformer main body 1; a second rectangular through hole 411 is formed in one side of the frame body 41 facing away from the transformer main body 1, a second sliding groove 412 facing the first slot 311 is formed in one side of the frame body 41 facing the first connecting seat 31, the second rectangular through hole 411 is communicated with the second sliding groove 412, a second insertion block 413 sliding in a direction perpendicular to the bottom plate of the box cover 29 is arranged in the second sliding groove 412, a second convex plate 414 is arranged on one side of the second insertion block 413 facing away from the box body 2, the second convex plate 414 penetrates out of the second sliding groove 412 through the second rectangular through hole 411, and the second convex plate 414 is used for controlling the second insertion block 413 to slide back and forth from the second sliding groove 412 to the first slot 311 so that the second insertion block 413 slides into the second slot 415 to fixedly connect the frame body 41 and the first connecting seat 31; a second slot 415 facing the first sliding groove 322 is formed in one side of the frame body 41 facing the second connecting seat 32, and the second slot 415 is used for enabling the first inserting block 323 to slide into the second slot 415, so as to fixedly connect the frame body 41 and the second connecting seat 32.
When a user installs the cooling fan 4, he only needs to align the first sliding slot 322 with the second slot 415 and the second sliding slot 412 with the first slot 311, and then manually move the first protruding plate 324 and the second protruding plate 414 downward to insert the first insertion block 323 into the second slot 415 and insert the second insertion block 413 into the first slot 311, so as to fix the cooling fan 4 and the mounting base 3.
The first connecting seat 31 and the second connecting seat 32 of the clamping frame body 41 are arranged at the position of the heat dissipation window 22, and the frame body 41 is fixedly connected with the first connecting seat 31 and the second connecting seat 32 respectively through the matching of the inserting blocks and the inserting grooves, so that the connection of the cooling fan 4 and the box body 2 is simplified, when the cooling fan 4 needs to be maintained, the cooling fan 4 can be taken down only by stirring the inserting blocks, and the maintenance difficulty of the cooling fan 4 is reduced.
Specifically, the first connecting seat 31 is provided with two first sliding grooves 322, each first sliding groove 322 corresponds to one second slot 415, and the length of the first inserting block 323 in the vertical direction is greater than the length of the second slot 415 in the vertical direction; the second connecting seat 32 is provided with two first slots 311, each first slot 311 corresponds to the second sliding slot 412, and the length of the second inserting block 413 in the vertical direction is greater than that of the second slot 415.
Specifically, combination formula wind-powered electricity generation beautiful becomes transformer still includes controller and thermodetector, and the fan motor and the thermodetector of flabellum 42 are connected to the controller difference signal, and the controller is according to the temperature data of transformer main part 1 that the thermodetector detected, control fan motor in order to adjust the wind-force of flabellum 42, and when the temperature data rose, the wind-force of flabellum 42 increased.
Referring to fig. 1 and 2, two pressing blocks 33 are arranged between the first connecting seat 31 and the second connecting seat 32 at intervals, each pressing block 33 is perpendicular to the bottom plate of the box body 2, and each pressing block 33, the first connecting seat 31 and the second connecting seat 32 enclose the clamping frame body 41. The cooperation of each pressing block 33, the first connecting seat 31 and the second connecting seat 32 enables the mounting seat 3 to better fix the cooling fan 4.
Specifically, one side of the first connecting seat 31, which is away from the box body 2, is provided with a socket for connecting a power supply, and the fan motor of the fan blade 42 is electrically connected with the socket through a power line, so that the fan blade 42 rotates, and supplies air to the transformer main body 1 in the box body 2 through the heat dissipation window 22.
Each of the pressing blocks 33, the first connecting seat 31 and the second connecting seat 32 is provided with a flexible layer on one side facing the frame body 41. The flexible layer is provided to allow the fan blades 42 to dissipate vibrations through the flexible layer during operation, which may avoid noise.
Each pressing block 33, the first connecting seat 31 and the second connecting seat 32 are enclosed to form a rectangular frame, and the length of the first connecting seat 31 or the second connecting seat 32 in the horizontal direction is greater than the length of each pressing block 33 in the vertical direction; the frame body 41 is also a rectangular frame, a mounting plate 43 is disposed in the frame body 41, and the fan blades 42 are disposed on a side of the mounting plate 43 facing the heat dissipation window 22. Each pressing block 33, the first connecting seat 31 and the second connecting seat 32 form a rectangular frame, so that the rectangular frame body 41 is fixed conveniently.
The outer wall surfaces of the first insert 323 and the second insert 413 are also provided with flexible layers, so that the first insert 323 and the inner wall surface of the second slot 415 are in contact, and the second insert 413 and the inner wall surface of the first slot 311 are in contact. The first insert block 323 and the second insert block 413 are respectively provided with a flexible layer, so that after the insert blocks are inserted into the slots, the outer wall surfaces of the insert blocks are tightly pressed against the inner sides of the slots, the insert blocks are tightly connected with the slots, and the connection between the frame body 41 and the mounting seat 3 is tight.
The outer wall surface of the box body 2 is provided with a plurality of isolation covers 55, each isolation cover 55 is respectively installed on one heat radiation window 22, so that the installation base 3 and the cooling fan 4 which are positioned at the heat radiation window 22 are both positioned in the isolation cover 55. Specifically, cage 55 is the grid of bowl form to all detain mount pad 3 and cooling fan 4 in the bowl mouth, such setting is convenient for cooling fan 4 sends into box 2 with outside cold wind in, avoids the toy to pass through heat dissipation window 22 equally and gets into in box 2, and cage 55 passes through the wall fixed connection of bolt and box 2.
Set up fixing base 23 in box 2, set up the support column 24 that supports fixing base 23 between the bottom plate of fixing base 23 and box 2, one side that fixing base 23 deviates from support column 24 sets up transformer main body 1.
In fig. 1 and 4, a third sliding groove 25 is formed in the mounting base 3 along the horizontal direction, two sliding seats 26 are arranged in the third sliding groove 25 at intervals, and each sliding seat 26 is located on one side of the mounting base 3 away from the transformer main body 1; one sliding seat 26 is fixedly connected with the end part of the third sliding groove 25, the other sliding seat 26 is connected with the third sliding groove 25 in a sliding manner, a tension spring 27 is arranged between the two sliding seats 26, one end of the tension spring 27 is connected with one sliding seat 26, and the other end of the tension spring 27 is connected with the other sliding seat 26; the sliding seats 26 are respectively provided with clamping plates 28 on the side facing the transformer body 1, and the clamping plates 28 are positioned on the outer side of the transformer body 1 through the third sliding grooves 25, so that the clamping plates 28 clamp the transformer body 1. The two clamping plates 28 adjust the distance between the two clamping plates 28 through the third sliding groove 25, so that the two clamping plates 28 can clamp transformer bodies 1 with different sizes, and the two clamping plates 28 clamp the transformer bodies 1 through the tension springs 27. Specifically, the number of the tension springs 27 is proportional to the volume of the transformer body 1, each tension spring 27 is arranged at intervals along a direction perpendicular to the sliding path of the sliding base 26, the two ends of each tension spring 27 are provided with connecting hooks, each sliding base 26 is provided with a hanging opening, one end of each tension spring 27 is connected with the hanging opening of one sliding base 26, and the other end of each tension spring 27 is connected with the hanging opening of the other sliding base 26.
The clamping plate 28 is detachably connected with the sliding seat 26; a plurality of connecting ports are arranged at intervals on one side of each sliding seat 26 facing the box cover 29, and each connecting port is detachably connected with a clamping plate 28; the extension path of each connection port is perpendicular to the sliding path of the slider 26. The outer wall surface of the transformer body 1 is provided with the radiating fins 11, and a plurality of parallel clamping plates 28 are arranged, and each clamping plate 28 is positioned between the radiating fins 11, so that the clamping plates 28 can better clamp the transformer body 1.
The cover 29 is provided with a transparent viewing window. The arrangement of the observation window is convenient for a user to observe the state of the transformer main body 1 on the appearance of the box body 2.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The combined wind power transformer is characterized by comprising a transformer main body and a box body, wherein one side of the box body, which is far away from the ground, is open and is provided with a box cover, a placing space is formed in the box body, the transformer main body is positioned in the placing space, and the box body supports the transformer main body through a bottom plate which is over against the box cover; the side plate of the box body is provided with at least one heat dissipation window, each heat dissipation window is respectively provided with a cooling fan, the outer wall surface of the box body is provided with at least one mounting seat, each mounting seat is respectively arranged close to one heat dissipation window, and each cooling fan is respectively detachably connected with one mounting seat; the mounting seat comprises a first connecting seat and a second connecting seat, the first connecting seat is positioned on one side of the heat dissipation window close to the box body bottom plate, the second connecting seat is positioned on one side of the heat dissipation window close to the box cover, and a first slot vertical to the box cover is formed in one side of the first connecting seat facing the second connecting seat; a first rectangular through hole is formed in one side, away from the box body, of the second connecting seat, a first sliding groove parallel to the first inserting groove is formed in one side, facing the first connecting seat, of the second connecting seat, and the first rectangular through hole is communicated with the first sliding groove; a first inserting block which slides along the direction vertical to the box cover is arranged in the first sliding groove, a first convex plate is arranged on one side, away from the box body, of the first inserting block, the first convex plate penetrates out of the first sliding groove and penetrates out of the first rectangular through hole, and the first convex plate is used for controlling the first inserting block to slide in the first sliding groove; the cooling fan comprises a frame body and fan blades which are mutually connected, an installation space for installing the fan blades is formed in the frame body, and an opening communicated with the installation space is formed in one side, facing the transformer main body, of the installation space; a second rectangular through hole is formed in one side, away from the transformer main body, of the frame body, a second sliding groove facing the first connecting seat is formed in one side, facing the first connecting seat, of the frame body, the second rectangular through hole is communicated with the second sliding groove, a second inserting block sliding in the direction perpendicular to the bottom plate of the box cover is arranged in the second sliding groove, a second convex plate is arranged on one side, away from the box body, of the second inserting block, the second convex plate penetrates out of the second sliding groove and penetrates out of the second rectangular through hole, and the second convex plate is used for controlling the second inserting block to slide back and forth from the second sliding groove to the first inserting groove so that the second inserting block slides into the second inserting groove and fixedly connects the frame body with the first connecting seat; and a second slot which is right opposite to the first sliding groove is formed in one side of the frame body facing the second connecting seat, and the second slot is used for enabling the first inserting block to slide into the second slot so as to fixedly connect the frame body and the second connecting seat.
2. The combined wind power transformer of claim 1, wherein two pressing blocks are arranged between the first connecting seat and the second connecting seat at intervals, each pressing block is perpendicular to a bottom plate of the box body, and each pressing block, the first connecting seat and the second connecting seat surround and clamp the frame body.
3. The combined wind power transformer according to claim 2, wherein a flexible layer is disposed on each of the pressing blocks, the first connecting seat and the second connecting seat on a side facing the frame body.
4. The combined wind power transformer according to claim 2, wherein each of the pressing blocks, the first connecting seat and the second connecting seat enclose to form a rectangular frame, and the length of the first connecting seat or the second connecting seat in the horizontal direction is greater than the length of each of the pressing blocks in the vertical direction; the support body also is rectangular frame, set up the mounting panel in the support body, the flabellum set up in the mounting panel towards one side of heat dissipation window.
5. The combined wind power transformer according to claim 1, wherein the outer wall surfaces of the first insert block and the second insert block are also provided with flexible layers, so that the inner wall surfaces of the first insert block and the second insert block are abutted, and the inner wall surfaces of the second insert block and the first insert block are abutted.
6. The combined wind power transformer according to any one of claims 1 to 5, wherein a plurality of isolation covers are disposed on an outer wall surface of the box body, and each isolation cover is respectively mounted on one of the heat dissipation windows, so that the mounting base and the cooling fan at the heat dissipation window are both located in the isolation cover.
7. The combined wind power transformer as claimed in any one of claims 1 to 5, wherein a fixing seat is provided in the box body, a supporting column for supporting the fixing seat is provided between the fixing seat and a bottom plate of the box body, and the transformer main body is provided on a side of the fixing seat away from the supporting column.
8. The combined wind power transformer according to claim 7, wherein the mounting base is provided with a third sliding groove along the horizontal direction, two sliding seats are arranged in the third sliding groove at intervals, and each sliding seat is positioned on one side of the mounting base away from the transformer main body; one sliding seat is fixedly connected with the end part of the third sliding groove, the other sliding seat is connected with the third sliding groove in a sliding manner, a tension spring is arranged between the two sliding seats, one end of the tension spring is connected with one sliding seat, and the other end of the tension spring is connected with the other sliding seat; clamping plates are respectively arranged on one side, facing the transformer main body, of each sliding seat, and each clamping plate penetrates through the third sliding groove and is located on the outer side of the transformer main body, so that each clamping plate clamps the transformer main body.
9. The combined wind power transformer according to claim 8, wherein the clamping plate is detachably connected with the sliding base; a plurality of connecting ports are formed in one side of each sliding seat facing the box cover at intervals, and each connecting port is detachably connected with one clamping plate; the extending path formed by the connecting ports is perpendicular to the sliding path of the sliding seat.
10. The combined wind power transformer according to any one of claims 1 to 5, wherein the box cover is provided with a transparent observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010540155.XA CN111933391A (en) | 2020-06-12 | 2020-06-12 | Combined wind power transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010540155.XA CN111933391A (en) | 2020-06-12 | 2020-06-12 | Combined wind power transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111933391A true CN111933391A (en) | 2020-11-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010540155.XA Pending CN111933391A (en) | 2020-06-12 | 2020-06-12 | Combined wind power transformer |
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| Country | Link |
|---|---|
| CN (1) | CN111933391A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107317246A (en) * | 2017-08-23 | 2017-11-03 | 罗必锋 | It is easy to the damp proof Electric control case that radiates |
| CN207183035U (en) * | 2017-07-27 | 2018-04-03 | 北京科锐博华电气设备有限公司 | Combined transformer suitable for hot environment |
| CN207397883U (en) * | 2017-11-16 | 2018-05-22 | 东莞市港龙电源设备有限公司 | A kind of transformer with heat sinking function |
-
2020
- 2020-06-12 CN CN202010540155.XA patent/CN111933391A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207183035U (en) * | 2017-07-27 | 2018-04-03 | 北京科锐博华电气设备有限公司 | Combined transformer suitable for hot environment |
| CN107317246A (en) * | 2017-08-23 | 2017-11-03 | 罗必锋 | It is easy to the damp proof Electric control case that radiates |
| CN207397883U (en) * | 2017-11-16 | 2018-05-22 | 东莞市港龙电源设备有限公司 | A kind of transformer with heat sinking function |
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Application publication date: 20201113 |