CN111224333A - Top cover closed box-shaped electrical switch cabinet for wind power generation - Google Patents
Top cover closed box-shaped electrical switch cabinet for wind power generation Download PDFInfo
- Publication number
- CN111224333A CN111224333A CN202010046599.8A CN202010046599A CN111224333A CN 111224333 A CN111224333 A CN 111224333A CN 202010046599 A CN202010046599 A CN 202010046599A CN 111224333 A CN111224333 A CN 111224333A
- Authority
- CN
- China
- Prior art keywords
- power generation
- wind power
- closed box
- fixing
- drying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Abstract
The invention discloses a top cover closed box-shaped electrical switch cabinet for wind power generation, which comprises a movable mechanism and a fixed mechanism, wherein the movable mechanism is used for mounting an electrical switch, the movable mechanism is arranged in the fixed mechanism, the top cover closed box-shaped electrical switch cabinet also comprises a drying mechanism and a cooling mechanism, the drying mechanism is arranged in the fixed mechanism, and the cooling mechanism is arranged at the bottom of the fixed mechanism. According to the invention, the moisture in the whole electrical switch cabinet is quickly absorbed by using the dry cotton strip, so that the whole electrical switch cabinet is ensured to be in a dry environment, the internal electrical elements are prevented from being broken, and the whole electrical switch cabinet is cooled by using the semiconductor refrigerating sheet, so that the temperature in the whole electrical switch cabinet is ensured to be at a proper temperature, and the internal electrical elements are prevented from being damaged due to overhigh temperature.
Description
Technical Field
The invention relates to the field of wind power generation, in particular to a box-shaped electrical switch cabinet with a closed top cover for wind power generation.
Background
Wind power generation refers to converting kinetic energy of wind into electric energy. Wind energy is a clean and pollution-free renewable energy source and is utilized by people for a long time, mainly water is pumped and flour is ground through a windmill, and people are interested in how to utilize wind to generate electricity; for the electrical switch cabinet of the wind power generation equipment, if long-term stable power generation is needed, regular maintenance and repair are needed, when the wind power generation equipment runs for a long time, the electrical switch is damaged quickly, and meanwhile, the environment of the place where the wind power generation equipment is installed is poor, so that the electrical switch is in a high-temperature and humid environment for a long time, and the damage and the service life of the electrical switch are less.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide a top-closed box-shaped electrical switchgear for wind power generation.
The invention realizes the purpose through the following technical scheme:
the utility model provides a be used for wind power generation to seal box-like electrical switch cabinet with top cap, is including being used for the moving mechanism, the fixed establishment of electrical switch installation, the moving mechanism sets up in the fixed establishment, still including being used for the dry mechanism of cubical switchboard and cooling mechanism, dry mechanism sets up in the fixed establishment, cooling mechanism sets up the fixed establishment bottom.
Preferably: the drying mechanism comprises a drying cotton sliver and a fixing plug, the drying cotton sliver is connected with the fixing mechanism, and the fixing plug is located below the drying cotton sliver.
Preferably: the drying mechanism comprises a drying ball and a fixing plug, the drying ball is connected with the fixing mechanism, and the fixing plug is arranged below the drying ball.
Preferably: the movable mechanism comprises a movable frame and a sliding rail, the movable frame is connected with the fixed mechanism, and the sliding rail is connected to the bottom of the movable frame through a bolt.
Preferably: the fixing mechanism comprises an upper cover plate, side cover plates, buckles and a fixing seat, wherein the upper cover plate is arranged above the fixing seat, the side cover plates are arranged on the front side and the rear side of the fixing seat, and the buckles are connected to the positions on the two sides of the fixing seat through bolts.
Preferably: the cooling mechanism comprises a partition plate and semiconductor refrigerating pieces, the semiconductor refrigerating pieces are connected with the fixing mechanism, the model of each semiconductor refrigerating piece is TEC1-12706, the partition plate is connected with the fixing mechanism, and the semiconductor refrigerating pieces are located above the partition plate.
Preferably: the dry cotton strip is inserted into the cavities on the two sides of the fixed seat, and the fixed plugs are inserted into the lower parts of the cavities on the two sides of the fixed seat.
Preferably: the movable frame is connected inside the fixed seat through the sliding rail.
Preferably: the upper cover plate is connected above the fixed seat through the buckle, and the side cover plate is connected on the two sides of the fixed seat through the buckle.
Preferably: the semiconductor refrigeration piece is bonded in the groove at the bottom of the fixing seat, and the partition plate is connected to the bottom of the fixing seat through a bolt.
Compared with the prior art, the invention has the following beneficial effects:
1. the moisture in the whole electrical switch cabinet is quickly absorbed by using the dry cotton strip, so that the whole electrical switch cabinet is in a dry environment, and the internal electrical elements are prevented from being broken;
2. through cooling in the whole electrical switch cabinet of semiconductor refrigeration piece to can guarantee that temperature is in a suitable temperature in the whole electrical switch cabinet, prevent that its inside electrical component from causing the damage because of the high temperature.
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, and 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 these drawings without creative efforts.
Fig. 1 is a schematic structural view of a top cover closed box-shaped electrical switch cabinet for wind power generation according to the present invention;
FIG. 2 is a partial detail view of a fixing mechanism of a top cover closed box-shaped electrical switch cabinet for wind power generation according to the present invention;
FIG. 3 is a partial sectional view of an embodiment 1 of a drying mechanism for a top cover closed box-shaped electrical switch cabinet for wind power generation according to the present invention;
FIG. 4 is a partial sectional view of an embodiment 2 of a drying mechanism for a top cover closed box-shaped electrical switch cabinet for wind power generation according to the present invention;
FIG. 5 is a partial sectional view of a partition of a top-closed box-shaped electrical switchgear for wind power generation according to the present invention;
fig. 6 is a partial part view of a slide rail of a top cover closed box-shaped electrical switch cabinet for wind power generation according to the invention.
The reference numerals are explained below:
1. a movable mechanism; 2. a fixing mechanism; 3. a drying mechanism; 4. a cooling mechanism; 11. a movable frame; 12. a slide rail; 21. an upper cover plate; 22. a side cover plate; 23. buckling; 24. a fixed seat; 31. drying the cotton sliver; 32. a fixed plug; 311. drying the balls; 41. a partition plate; 42. semiconductor refrigeration piece.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.
The invention will be further described with reference to the accompanying drawings in which:
the utility model provides a be used for wind power generation to seal boxlike electrical switch cabinet with top cap, is including the moving mechanism 1, the fixed establishment 2 that are used for the electrical switch installation, and moving mechanism 1 sets up in fixed establishment 2, still includes and is used for the dry drying mechanism 3 of cubical switchboard and cooling mechanism 4, and drying mechanism 3 sets up in fixed establishment 2, and cooling mechanism 4 sets up in fixed establishment 2 bottoms.
Example 1
As shown in fig. 1, 2, 3, 5, and 6, the drying mechanism 3 includes a dry cotton sliver 31 and a fixing plug 32, the dry cotton sliver 31 is disposed at two sides inside the fixing base 24, the fixing plug 32 is located below the dry cotton sliver 31, the dry cotton sliver 31 is used to absorb moisture in the fixing mechanism 2, and the fixing plug 32 prevents external moist air from entering the fixing mechanism 2; the movable mechanism 1 comprises a movable frame 11 and slide rails 12, the movable frame 11 is arranged on two sides of the fixed seat 24, the slide rails 12 are connected to the bottom of the movable frame 11 through bolts, and the movable frame 11 can move in the fixed mechanism 2 conveniently by utilizing the slide rails 12; the fixing mechanism 2 comprises an upper cover plate 21, side cover plates 22, buckles 23 and a fixing seat 24, wherein the upper cover plate 21 is arranged above the fixing seat 24, the side cover plates 22 are arranged on the front side and the rear side of the fixing seat 24, the buckles 23 are connected to the positions on the two sides of the fixing seat 24 through bolts, the top of the fixing seat 24 is sealed through the upper cover plate 21 and the buckles 23, and the front side and the rear side of the fixing seat 24 are sealed through the side cover plates 22 and the buckles; the cooling mechanism 4 comprises a partition plate 41 and a semiconductor refrigeration piece 42, the semiconductor refrigeration piece 42 is arranged at the bottom of the fixing seat 24, the partition plate 41 is connected to the bottom of the fixing seat 24 through a bolt, the semiconductor refrigeration piece 42 is located above the partition plate 41, and the fixing mechanism 2 is cooled through the semiconductor refrigeration piece 42; the dry cotton sliver 31 is inserted into the cavities at the two sides of the fixed seat 24, and the fixed plugs 32 are inserted into the lower parts of the cavities at the two sides of the fixed seat 24; the movable frame 11 is connected inside the fixed seat 24 through a slide rail 12; the upper cover plate 21 is connected above the fixed seat 24 through a buckle 23, and the side cover plate 22 is connected at the two sides of the fixed seat 24 through the buckle 23; the semiconductor refrigeration piece 42 is bonded in the groove at the bottom of the fixed seat 24, and the partition plate 41 is connected to the bottom of the fixed seat 24 through a bolt.
The working principle is as follows: when the device is used, the corresponding electric switches are arranged on the four movable frames 11, the movable frames 11 are driven to move through the sliding rails 12 below the movable frames 11, the electric switches can be rapidly detected and replaced through the movement of the movable frames 11, and meanwhile, moisture on the inner side of the fixed seat 24 is absorbed through the dry cotton slivers 31 on the two sides of the fixed seat 24, so that the dryness of a sealing area formed by the upper cover plate 21, the side cover plate 22 and the fixed seat 24 is ensured; meanwhile, the semiconductor refrigerating sheet 42 is used for cooling a sealing area formed by the upper cover plate 21, the side cover plate 22 and the fixing seat 24 of the fixing seat 24, so that the damage to an electric switch caused by overhigh temperature in the area is prevented.
Example 2
As shown in fig. 1, 2, 4, 5, and 6, the drying mechanism 3 includes a drying ball 311 and a fixing plug 32, the drying ball 311 is disposed at two sides inside the fixing seat 24, the fixing plug 32 is disposed below the drying ball 311, the drying ball 311 is used to absorb moisture in the fixing mechanism 2, and the fixing plug 32 prevents external moist air from entering the fixing mechanism 2; the movable mechanism 1 comprises a movable frame 11 and slide rails 12, the movable frame 11 is arranged on two sides of the fixed seat 24, the slide rails 12 are connected to the bottom of the movable frame 11 through bolts, and the movable frame 11 can move in the fixed mechanism 2 conveniently by utilizing the slide rails 12; the fixing mechanism 2 comprises an upper cover plate 21, side cover plates 22, buckles 23 and a fixing seat 24, wherein the upper cover plate 21 is arranged above the fixing seat 24, the side cover plates 22 are arranged on the front side and the rear side of the fixing seat 24, the buckles 23 are connected to the positions on the two sides of the fixing seat 24 through bolts, the top of the fixing seat 24 is sealed through the upper cover plate 21 and the buckles 23, and the front side and the rear side of the fixing seat 24 are sealed through the side cover plates 22 and the buckles; the cooling mechanism 4 comprises a partition plate 41 and a semiconductor refrigeration piece 42, the semiconductor refrigeration piece 42 is arranged at the bottom of the fixing seat 24, the partition plate 41 is connected to the bottom of the fixing seat 24 through a bolt, the semiconductor refrigeration piece 42 is located above the partition plate 41, and the fixing mechanism 2 is cooled through the semiconductor refrigeration piece 42; the movable frame 11 is connected inside the fixed seat 24 through a slide rail 12; the upper cover plate 21 is connected above the fixed seat 24 through a buckle 23, and the side cover plate 22 is connected at the two sides of the fixed seat 24 through the buckle 23; the semiconductor refrigeration piece 42 is bonded in the groove at the bottom of the fixed seat 24, and the partition plate 41 is connected to the bottom of the fixed seat 24 through a bolt.
The working principle is as follows: when the device is used, corresponding electric switches are mounted on the four movable frames 11, the movable frames 11 are driven to move through the slide rails 12 below the movable frames 11, the electric switches can be rapidly detected and replaced through the movement of the movable frames 11, and meanwhile, moisture on the inner side of the fixed seat 24 is absorbed by the drying balls 311 on the two sides of the fixed seat 24, so that the dryness of a sealing area formed by the upper cover plate 21, the side cover plate 22 and the fixed seat 24 is ensured; meanwhile, the semiconductor refrigerating sheet 42 is used for cooling a sealing area formed by the upper cover plate 21, the side cover plate 22 and the fixing seat 24 of the fixing seat 24, so that the damage to an electric switch caused by overhigh temperature in the area is prevented.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (10)
1. A top cap closed box-shaped electrical switch cabinet for wind power generation, which comprises a movable mechanism (1) and a fixed mechanism (2) for electrical switch installation, wherein the movable mechanism (1) is arranged in the fixed mechanism (2), and is characterized in that: still including being used for dry drying mechanism (3) of cubical switchboard and cooling mechanism (4), drying mechanism (3) set up in fixed establishment (2), cooling mechanism (4) set up fixed establishment (2) bottom.
2. The electrical switchgear cabinet with top cover closed box for wind power generation as claimed in claim 1, wherein: the drying mechanism (3) comprises a drying cotton sliver (31) and a fixing plug (32), the drying cotton sliver (31) is connected with the fixing mechanism (2), and the fixing plug (32) is positioned below the drying cotton sliver (31).
3. The electrical switchgear cabinet with top cover closed box for wind power generation as claimed in claim 1, wherein: the drying mechanism (3) comprises a drying ball (311) and a fixing plug (32), the drying ball (311) is connected with the fixing mechanism (2), and the fixing plug (32) is arranged below the drying ball (311).
4. An electrical switchgear cabinet in the form of a top-closed box for wind power generation according to claim 2 or 3, characterized in that: the movable mechanism (1) comprises a movable frame (11) and a sliding rail (12), the movable frame (11) is connected with the fixed mechanism (2), and the sliding rail (12) is connected with the bottom of the movable frame (11) through a bolt.
5. The electrical switchgear cabinet with top cover closed box for wind power generation as claimed in claim 4, wherein: fixing mechanism (2) include upper cover plate (21), side cover plate (22), buckle (23), fixing base (24) top is provided with upper cover plate (21), both sides are provided with around fixing base (24) side cover plate (22), buckle (23) pass through bolted connection fixing base (24) both sides position.
6. The electrical switchgear cabinet with top cover closed box for wind power generation as claimed in claim 5, wherein: cooling mechanism (4) are including baffle (41), semiconductor refrigeration piece (42) are connected fixed establishment (2), baffle (41) are connected fixed establishment (2), semiconductor refrigeration piece (42) are located baffle (41) top.
7. The electrical switchgear cabinet with top cover closed box for wind power generation as claimed in claim 5, wherein: the dry cotton sliver (31) is inserted into the cavities at two sides of the fixed seat (24), and the fixed plug (32) is inserted into the lower parts of the cavities at two sides of the fixed seat (24).
8. The electrical switchgear cabinet with top cover closed box for wind power generation as claimed in claim 5, wherein: the movable frame (11) is connected inside the fixed seat (24) through the sliding rail (12).
9. The electrical switchgear cabinet with top cover closed box for wind power generation as claimed in claim 5, wherein: the upper cover plate (21) is connected above the fixed seat (24) through the buckle (23), and the side cover plate (22) is connected at the positions of the two sides of the fixed seat (24) through the buckle (23).
10. The electrical switchgear cabinet with top cover closed box for wind power generation as claimed in claim 6, wherein: the semiconductor refrigeration piece (42) is bonded in the groove at the bottom of the fixing seat (24), and the partition plate (41) is connected to the bottom of the fixing seat (24) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010046599.8A CN111224333A (en) | 2020-01-16 | 2020-01-16 | Top cover closed box-shaped electrical switch cabinet for wind power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010046599.8A CN111224333A (en) | 2020-01-16 | 2020-01-16 | Top cover closed box-shaped electrical switch cabinet for wind power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111224333A true CN111224333A (en) | 2020-06-02 |
Family
ID=70826752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010046599.8A Pending CN111224333A (en) | 2020-01-16 | 2020-01-16 | Top cover closed box-shaped electrical switch cabinet for wind power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111224333A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112803265A (en) * | 2021-01-19 | 2021-05-14 | 青岛淘米传媒有限公司 | Box-shaped electrical switch cabinet sealed by top cover for wind power generation equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29622662U1 (en) * | 1996-03-13 | 1997-04-10 | Siemens Nixdorf Inf Syst | Fan arrangement for functional units arranged in a cabinet |
| CN205724429U (en) * | 2016-06-14 | 2016-11-23 | 云南江变电力电器成套设备有限公司 | A kind of high-tension switch cabinet with dehumidification function |
| CN206659496U (en) * | 2016-11-28 | 2017-11-24 | 中国人民解放军第四军医大学 | A kind of medicinal material deposits care device |
| CN207939004U (en) * | 2018-03-13 | 2018-10-02 | 天津市天通穆勒电器股份有限公司 | A kind of outer power distribution cabinet of damp-proof chamber |
| CN208986473U (en) * | 2018-09-26 | 2019-06-14 | 曲靖东电电气有限公司 | A kind of drawer type low tension switch incoming line cabinet |
| CN209401987U (en) * | 2019-03-12 | 2019-09-17 | 江西源华电气有限公司 | The new structure of distribution box |
-
2020
- 2020-01-16 CN CN202010046599.8A patent/CN111224333A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29622662U1 (en) * | 1996-03-13 | 1997-04-10 | Siemens Nixdorf Inf Syst | Fan arrangement for functional units arranged in a cabinet |
| CN205724429U (en) * | 2016-06-14 | 2016-11-23 | 云南江变电力电器成套设备有限公司 | A kind of high-tension switch cabinet with dehumidification function |
| CN206659496U (en) * | 2016-11-28 | 2017-11-24 | 中国人民解放军第四军医大学 | A kind of medicinal material deposits care device |
| CN207939004U (en) * | 2018-03-13 | 2018-10-02 | 天津市天通穆勒电器股份有限公司 | A kind of outer power distribution cabinet of damp-proof chamber |
| CN208986473U (en) * | 2018-09-26 | 2019-06-14 | 曲靖东电电气有限公司 | A kind of drawer type low tension switch incoming line cabinet |
| CN209401987U (en) * | 2019-03-12 | 2019-09-17 | 江西源华电气有限公司 | The new structure of distribution box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112803265A (en) * | 2021-01-19 | 2021-05-14 | 青岛淘米传媒有限公司 | Box-shaped electrical switch cabinet sealed by top cover for wind power generation equipment |
| CN112803265B (en) * | 2021-01-19 | 2022-12-23 | 长沙伟强电气成套设备有限公司 | Box-shaped electrical switch cabinet sealed by top cover for wind power generation equipment |
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Application publication date: 20200602 |