CN207338060U - A kind of dry-type transformer case - Google Patents
A kind of dry-type transformer case Download PDFInfo
- Publication number
- CN207338060U CN207338060U CN201721108467.3U CN201721108467U CN207338060U CN 207338060 U CN207338060 U CN 207338060U CN 201721108467 U CN201721108467 U CN 201721108467U CN 207338060 U CN207338060 U CN 207338060U
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- China
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- shell side
- side plate
- flabellum
- shell
- window
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Abstract
The utility model discloses a kind of dry-type transformer case, including a sheath top plate, one shell bottom plate and four shell side plates, the sheath top plate, shell bottom plate forms rectangular body case with shell side plate, door body is provided with one shell side plate, flabellum window is both provided with its described excess-three shell side plate, automatic ash removing device is both provided with the inner wall of the shell side plate for being provided with flabellum window, the automatic ash removing device includes hydraulic cylinder and cleaning brush, the hydraulic cylinder is fixed on the inner wall of shell side plate, the output terminal of the hydraulic cylinder is towards flabellum window, the output terminal of the hydraulic cylinder is fixedly connected with cleaning brush, three flabellum windows are provided with three turntables on the shell bottom plate, wind turbine is fixedly installed on the turntable, can be towards flabellum window after rotation.The utility model structure is novel, the draught area of transformer case is effectively increased by increasing flabellum window, while can carry out deashing to flabellum window automatically.
Description
Technical field
Transformer technology field is the utility model is related to, more particularly to a kind of dry-type transformer case.
Background technology
Dry-type transformer case is the significant components in dry-type transformer system, it provides good guarantor for dry-type transformer
Shield, ensures dry-type transformer normal operation.Caloric value when being worked due to transformer is very big, especially in summer, weather mistake
Heat adds transformer operational heat itself, and the temperature of transformer case is very high, only can not play heat dissipation by a small amount of heat emission hole
Effect, the normal work of transformer is influenced whether when transformer temperature is excessive, or even burn out transformer.
Utility model content
To solve the above problems, the utility model discloses a kind of dry-type transformer case, structure is novel, is fanned by increasing
Leaf window effectively increases the draught area of transformer case, while can carry out deashing to flabellum window automatically.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
A kind of dry-type transformer case, including a sheath top plate, a shell bottom plate and four shell side plates, it is described
Sheath top plate, shell bottom plate and shell side plate form rectangular body case, are provided with door body on one shell side plate, it is described its
Flabellum window is both provided with excess-three shell side plate, is both provided with the inner wall of the shell side plate for being provided with flabellum window automatic
Deashing device, the automatic ash removing device include hydraulic cylinder and cleaning brush, and the hydraulic cylinder is fixed at the interior of shell side plate
On wall, and positioned at the side of flabellum window, the output terminal of the hydraulic cylinder is towards flabellum window, the output terminal of the hydraulic cylinder and cleaning
Brush is fixedly connected, and three flabellum windows are provided with three turntables on the shell bottom plate, are fixed on the turntable
Wind turbine is provided with, the wind turbine, can be towards flabellum window after rotation towards transformer.
Further, at least two ventilation holes are provided with the shell side plate for being provided with door body.
Further, four sides of the sheath top plate are both provided with the nosing of prominent shell side.
Further, the door body is double door.
Further, it is provided with handle in the door body.
The beneficial effects of the utility model：
The utility model provides a kind of dry-type transformer case, and flabellum window is both provided with three shell side plates, and
At least two ventilation holes are provided with the shell side plate for being provided with door body, effectively increase the ventilating surface of transformer case
Product, is conducive to the heat dissipation to transformer；Flabellum window is not cleared up for a long time is easy to dust stratification, so as to influence the ventilation effect of flabellum window
Fruit, automatic ash removing device is both provided with the side of flabellum window, is moved back and forth by Driven by Hydraulic Cylinder cleaning brush along flabellum window,
The effect of automatic ash removing can be reached, meanwhile, turntable rotates wind turbine to towards flabellum window, and the dust of cleaning is blown to transformation
Outside device, prevent dust accretions in transformer case；Four sides of sheath top plate are both provided with the nosing of prominent shell side, can be with
Rainwater enters inside transformer from flabellum window when preventing from raining, and avoids having an impact transformer；Door body is double door, and in door
Handle is provided with body, facilitates operating personnel to enter inside transformer and is safeguarded and repaired.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram of automatic ash removing device.
Fig. 3 is the structure diagram on shell bottom plate.
Reference numerals list：
1st, sheath top plate；2nd, shell bottom plate；3rd, shell side plate；4th, door body；5th, flabellum window；6th, hydraulic cylinder；7th, cleaning brush；8、
Turntable；9th, wind turbine；10th, ventilation hole；11st, nosing；12nd, handle.
Embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.
With reference to attached drawing, a kind of dry-type transformer case described in the utility model, including a sheath top plate 1, one are outer
Shell bottom plate 2 and four shell side plates 3, the sheath top plate 1, shell bottom plate 2 and shell side plate 3 form rectangular body case, described
Door body 4 is provided with one shell side plate 3, flabellum window 5 is both provided with its described excess-three shell side plate 3, it is described to be provided with
Automatic ash removing device is both provided with the inner wall of the shell side plate 3 of flabellum window 5, the automatic ash removing device includes 6 He of hydraulic cylinder
Cleaning brush 7, the hydraulic cylinder 6 are fixed on the inner wall of shell side plate 3, and positioned at the side of flabellum window 5, the hydraulic cylinder
6 output terminal is fixedly connected towards flabellum window 5, the output terminal of the hydraulic cylinder 6 with cleaning brush 7, the bristle of the cleaning brush 7 with
Flabellum window 5 contacts, and three flabellum windows 5 are provided with three turntables 8 on the shell bottom plate 2, on the turntable 8
Wind turbine 9 is fixedly installed, the wind turbine 9, can be towards flabellum window 5 after rotation towards transformer.
At least two ventilation holes 10 are provided with the shell side plate 3 described in the utility model for being provided with door body 4, further
The draught area of transformer case is increased, is conducive to the heat dissipation to transformer.
Four sides of sheath top plate 1 described in the utility model are both provided with the nosing 11 of prominent shell side, can prevent
Rainwater enters inside transformer from flabellum window 5 when raining, and avoids having an impact transformer.
Door body 4 described in the utility model is double door, and handle 12 is provided with door body 4, facilitate operating personnel into
Enter to inside transformer to be safeguarded and repair.
During utility model works, the wind turbine 9 being arranged on shell bottom plate 2 is blown towards transformer, to transformer
Cool down, while flabellum window 5 on shell-side plate and ventilation hole 10 are conducive to the friendship of air and extraneous air in transformer case
Change, increase the draught area of transformer case, when having dust stratification on flabellum window 5, turntable 8 rotates, and makes wind turbine 9 towards flabellum
Window 5, while automatic ash removing device is started to work, hydraulic cylinder 6 drives cleaning brush 7 to move back and forth along flabellum window 5, to flabellum window 5
Cleared up, and wind turbine 9 is blown to flabellum window 5, and dust accumulation is blowed to outside transformer case.
Technological means disclosed in the utility model is not limited only to the technological means disclosed in the above embodiment, also
Including being combined formed technical solution by above technical characteristic.
Claims (5)
- A kind of 1. dry-type transformer case, it is characterised in that：Including a sheath top plate (1), a shell bottom plate (2) and four Shell side plate (3), the sheath top plate (1), shell bottom plate (2) and shell side plate (3) form rectangular body case, one Door body (4) is provided with shell side plate (3), flabellum window (5) is both provided with its described excess-three shell side plate (3), it is described to set It is equipped with the inner wall of the shell side plate (3) of flabellum window (5) and is both provided with automatic ash removing device, the automatic ash removing device includes liquid Cylinder pressure (6) and cleaning brush (7), the hydraulic cylinder (6) are fixed on the inner wall of shell side plate (3), and are located at flabellum window (5) Side, the output terminal of the hydraulic cylinder (6) is solid towards flabellum window (5), the output terminal and cleaning brush (7) of the hydraulic cylinder (6) It is fixed to connect, three flabellum windows (5) are provided with three turntables (8), the turntable (8) on the shell bottom plate (2) On be fixedly installed wind turbine (9), the wind turbine (9), can be towards flabellum window (5) after rotation towards transformer.
- A kind of 2. dry-type transformer case according to claim 1, it is characterised in that：It is described to be provided with the outer of door body (4) At least two ventilation holes (10) are provided with shell-side plate (3).
- A kind of 3. dry-type transformer case according to claim 1, it is characterised in that：Four sides of the sheath top plate (1) It is both provided with the nosing (11) of prominent shell side.
- A kind of 4. dry-type transformer case according to claim 1, it is characterised in that：The door body (4) is double door.
- A kind of 5. dry-type transformer case according to claim 1, it is characterised in that：Handle is provided with the door body (4) Hand (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721108467.3U CN207338060U (en) | 2017-08-31 | 2017-08-31 | A kind of dry-type transformer case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721108467.3U CN207338060U (en) | 2017-08-31 | 2017-08-31 | A kind of dry-type transformer case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207338060U true CN207338060U (en) | 2018-05-08 |
Family
ID=62371726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721108467.3U Active CN207338060U (en) | 2017-08-31 | 2017-08-31 | A kind of dry-type transformer case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207338060U (en) |
-
2017
- 2017-08-31 CN CN201721108467.3U patent/CN207338060U/en active Active
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