CN208385128U - A kind of dustproof box type transformer of photovoltaic generating system - Google Patents
A kind of dustproof box type transformer of photovoltaic generating system Download PDFInfo
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- CN208385128U CN208385128U CN201820632679.XU CN201820632679U CN208385128U CN 208385128 U CN208385128 U CN 208385128U CN 201820632679 U CN201820632679 U CN 201820632679U CN 208385128 U CN208385128 U CN 208385128U
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- fixedly connected
- side wall
- dust cover
- generating system
- box type
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Abstract
The utility model discloses a kind of dustproof box type transformers of photovoltaic generating system, including mounting plate, the upper surface of the mounting plate is respectively fixedly connected with dust cover and two symmetrical fixed blocks, the upper end of two fixed blocks is fixedly connected with transformer jointly, the transformer is located inside dust cover, the left side wall of the dust cover is fixedly connected with blast pipe, the inside of the blast pipe is fixedly connected with filter screen and mounting blocks respectively, the side wall of the mounting blocks is rotatably connected to first rotating shaft, and one end of first rotating shaft is fixedly connected with hairbrush, the first rotating shaft is fixedly connected with first bevel gear far from one end of hairbrush.The utility model is easy to operate, it can facilitate the impurity on filter screen and brush off and be discharged with dust, and prevent filter screen blocking from keeping the temperature inside dust cover excessively high and influencing the work of transformer, while impurity and dust in air can also be prevented to enter inside dust cover by discharge pipe.
Description
Technical field
The utility model relates to technical field of photovoltaic power generation more particularly to a kind of dustproof box type transformations of photovoltaic generating system
Device.
Background technique
Photovoltaic power generation is the photovoltaic effect using interface and luminous energy is directly translated into a kind of skill of electric energy
Art is mainly made of solar panel (component), controller and inverter three parts, and wherein transformer is critically important one
Part, since photovoltaic power generation is substantially setting outdoors, and transformer is installed together with photovoltaic mounting rack,
It is dust-proof to transformer progress to make an essential link since use environment is severe.
In the prior art, although dustproof box type transformer when in use can by impurity and dust and internal transformer every
From, but it is inconvenient brush off and be discharged by the impurity on filter screen and with dust, strainer is stifled be also easy when using blocking make it is dust-proof
Temperature inside cover is excessively high and influences the work of transformer, while impurity and dust in air can not be prevented to pass through discharge pipe
It enters inside dust cover.
Summary of the invention
Purpose of the utility model is to solve dust cover in the prior art, inconvenience will be on filter screen when in use
It impurity and brushes off and is discharged with dust, and be also inconvenient to prevent impurity and dust in air to enter dust cover by discharge pipe
Internal problem, and a kind of dustproof box type transformer of the photovoltaic generating system proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of dustproof box type transformer of photovoltaic generating system, including mounting plate, the upper surface of the mounting plate are solid respectively
Surely it is connected with dust cover and two symmetrical fixed blocks, the upper end of two fixed blocks is fixedly connected with transformation jointly
Device, the transformer are located inside dust cover, and the left side wall of the dust cover is fixedly connected with blast pipe, the blast pipe it is interior
Portion is fixedly connected with filter screen and mounting blocks respectively, and the side wall of the mounting blocks is rotatably connected to first rotating shaft, and first rotating shaft
One end be fixedly connected with hairbrush, the first rotating shaft is fixedly connected with first bevel gear, the air inlet far from one end of hairbrush
The upper side wall of pipe is rotatably connected to the second shaft, and one end of second shaft is equipped with rocking bar, the other end of second shaft
Through blast pipe side wall and be fixedly connected with second bevel gear, the second bevel gear is engaged with first bevel gear, it is described into
The lower wall of air hose is fixedly connected with sewage pipe, and the right side wall of the dust cover is equipped with the second exhaust fan, second exhaust fan
Input terminal be connected to dust cover, the output end of second exhaust fan is fixedly connected with discharge pipe, is equipped in the discharge pipe
Air exhausting device.
Preferably, the air exhausting device includes the mounting plate being fixed on inside discharge pipe, is offered on the mounting plate more
A equally distributed air outlet, the side wall of the mounting plate are fixedly connected with T-bar, are respectively sleeved on baffle on the T-bar
And spring, offer the through-hole matched with T-bar at the side wall center of the baffle, one end of the spring and T-bar
Horizontal part side wall is fixedly connected, and the other end of the spring is fixedly connected with the side wall of baffle.
Preferably, the upper end of the first rotating shaft is fixedly connected with rectangular block, and the side wall of the rocking bar offers and rectangle
The rectangular opening that block matches.
Preferably, the hairbrush fits with filter screen.
Preferably, the mounting plate is fixedly connected by rivet with cement flooring.
Compared with prior art, the utility model provides a kind of dustproof box type transformer of photovoltaic generating system, has
Below the utility model has the advantages that
1, the dustproof box type transformer of the photovoltaic generating system is shaken by the rocking bar in first rotating shaft with hand rotating rocker
Bar rotation drives the second shaft to rotate second bevel gear, and second bevel gear rotation drives first bevel gear to turn first rotating shaft
Dynamic, first rotating shaft rotation rotates hairbrush, opens simultaneously the first exhaust fan, and the first exhaust fan can arrange the impurity that hairbrush brushes off
Out, it can facilitate the impurity on filter screen and brush off and be discharged with dust, prevent filter screen blocking from making the temperature inside dust cover
Spend work that is high and influencing transformer.
2, the dustproof box type transformer of the photovoltaic generating system, by the second exhaust blower being arranged on discharge pipe, second
Hot-air inside dust cover is discharged for exhaust blower work, and when air passes through the air outlet on mounting plate, wind can be given to baffle
One thrust, dam forces squeeze spring, and spring stress shrinks while being given to one reversed power of baffle, can be realized and limit out
Air hose can only outlet air, prevent impurity and dust in air from entering inside dust cover by discharge pipe.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It is easy to operate, it can facilitate the impurity on filter screen and brush off and be discharged with dust, and prevent filter screen blocking from making dust cover
Internal temperature is excessively high and influences the work of transformer, while impurity and dust in air can also be prevented to enter by discharge pipe
To inside dust cover.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of photovoltaic generating system dustproof box type transformer structural schematic diagram；
Fig. 2 be the utility model proposes a kind of photovoltaic generating system dustproof box type transformer in the structure of blast pipe show
It is intended to；
Fig. 3 is the schematic enlarged-scale view in Fig. 1 at A.
In figure: 1 first exhaust fan, 2 blast pipes, 3 dust covers, 4 transformers, 5 second exhaust fans, 6 discharge pipes, 7 fixed blocks,
8 mounting plates, 9 sewage pipes, 10 first bevel gears, 11 second bevel gears, 12 second shafts, 13 rocking bars, 14 first rotating shafts, 15 filterings
Net, 16 hairbrush, 17 mounting blocks, 18 baffles, 19 T-bars, 20 springs, 21 mounting plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, the dustproof box type transformer of a kind of photovoltaic generating system, including mounting plate 8, the upper table of mounting plate 8
Face is respectively fixedly connected with dust cover 3 and two symmetrical fixed blocks 7, and the upper end of two fixed blocks 7 is fixedly connected jointly
Have transformer 4, transformer 4 is located inside dust cover 3, and the left side wall of dust cover 3 is fixedly connected with blast pipe 2, blast pipe 2 it is interior
Portion is fixedly connected with filter screen 15 and mounting blocks 17 respectively, and the side wall of mounting blocks 17 is rotatably connected to first rotating shaft 14, and first
One end of shaft 14 is fixedly connected with hairbrush 16, and first rotating shaft 14 is fixedly connected with first bevel gear far from one end of hairbrush 16
10, the upper side wall of blast pipe 2 is rotatably connected to the second shaft 12, and one end of the second shaft 12 is equipped with rocking bar 13, the second shaft 12
The other end through blast pipe 2 side wall and be fixedly connected with second bevel gear 11, second bevel gear 11 and first bevel gear 10
Engagement, the lower wall of blast pipe 2 are fixedly connected with sewage pipe 9, the first exhaust fan 1, the right side of dust cover 3 are connected on sewage pipe 9
Side wall is equipped with the second exhaust fan 5, and the input terminal of the second exhaust fan 5 is connected to dust cover 3, and the output end of the second exhaust fan 5 is fixed
It is connected with discharge pipe 6, is equipped with air exhausting device in discharge pipe 6.
Air exhausting device includes the fixed plate 21 being fixed on inside discharge pipe 6, offers multiple be uniformly distributed in fixed plate 21
Air outlet, the side wall of fixed plate 21 is fixedly connected with T-bar 19, baffle 18 and spring 20 is respectively sleeved on T-bar 19, keeps off
The through-hole matched with T-bar 19, one end of spring 20 and the horizontal part side wall of T-bar 19 are offered at the side wall center of plate 18
It being fixedly connected, the other end of spring 20 is fixedly connected with the side wall of baffle 18, it can control the direction of 6 apoplexy of discharge pipe, first
The upper end of shaft 14 is fixedly connected with rectangular block, and the side wall of rocking bar 13 offers the rectangular opening matched with rectangular block, conveniently not
Used time packs up rocking bar 13, and hairbrush 16 fits with filter screen 15, can brush off the impurity on filter screen, mounting plate 8 passes through riveting
Nail is fixedly connected with cement flooring.
In the utility model, when needing to clear up impurity, the first exhaust fan 1 is connected with external power supply, makes the first exhaust fan 1
Work, at the same use hand rotating rocker 13, rocking bar 13 rotation drive the second shaft 12 make second bevel gear 11 rotation, second bevel gear
11 rotations drive first bevel gear 10 to rotate first rotating shaft 14, and the rotation of first rotating shaft 14 rotates hairbrush 16, easy cleaning mistake
Impurity on strainer 15, connects the external power supply of the second exhaust blower 5, and the second exhaust blower 5 works the hot-air inside dust cover 3
Discharge, when air passes through the air outlet on mounting plate 21, wind can be given to 18 1 thrusts of baffle, and 18 stress of baffle squeezes spring
20,20 forced contraction of spring is given to 18 1 reversed power of baffle simultaneously, and can be realized limitation discharge pipe 6 can only outlet air.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of dustproof box type transformer of photovoltaic generating system, including mounting plate (8), which is characterized in that the mounting plate (8)
Upper surface be respectively fixedly connected with dust cover (3) and two symmetrical fixed blocks (7), two fixed blocks (7)
Upper end is fixedly connected with transformer (4) jointly, and the transformer (4) is located at dust cover (3) inside, a left side for the dust cover (3)
Side wall is fixedly connected with blast pipe (2), and the inside of the blast pipe (2) is fixedly connected with filter screen (15) and mounting blocks respectively
(17), the side wall of the mounting blocks (17) is rotatably connected to first rotating shaft (14), and one end of first rotating shaft (14) is fixedly connected
Have hairbrush (16), the first rotating shaft (14) is fixedly connected with first bevel gear (10) far from the one end of hairbrush (16), it is described into
The upper side wall of air hose (2) is rotatably connected to the second shaft (12), and one end of second shaft (12) is equipped with rocking bar (13), described
The other end of second shaft (12) runs through the side wall of blast pipe (2) and is fixedly connected with second bevel gear (11), second cone
Gear (11) is engaged with first bevel gear (10), and the lower wall of the blast pipe (2) is fixedly connected with sewage pipe (9), the row
It being connected with the first exhaust fan (1) on dirt pipe (9), the right side wall of the dust cover (3) is equipped with the second exhaust fan (5), and described second
The input terminal of exhaust fan (5) is connected to dust cover (3), and the output end of second exhaust fan (5) is fixedly connected with discharge pipe
(6), air exhausting device is equipped in the discharge pipe (6).
2. a kind of dustproof box type transformer of photovoltaic generating system according to claim 1, which is characterized in that the air draft
Device includes being fixed on the internal fixed plate (21) of discharge pipe (6), is offered on the fixed plate (21) multiple equally distributed
The side wall of air outlet, the fixed plate (21) is fixedly connected with T-bar (19), is respectively sleeved on baffle on the T-bar (19)
(18) and spring (20) through-hole matched with T-bar (19), the spring, are offered at the side wall center of the baffle (18)
(20) one end is fixedly connected with the horizontal part side wall of T-bar (19), the other end of the spring (20) and the side of baffle (18)
Wall is fixedly connected.
3. a kind of dustproof box type transformer of photovoltaic generating system according to claim 1, which is characterized in that described first
The upper end of shaft (14) is fixedly connected with rectangular block, and the side wall of the rocking bar (13) offers the rectangle matched with rectangular block
Hole.
4. a kind of dustproof box type transformer of photovoltaic generating system according to claim 1, which is characterized in that the hairbrush
(16) it fits with filter screen (15).
5. a kind of dustproof box type transformer of photovoltaic generating system according to claim 1, which is characterized in that the installation
Plate (8) is fixedly connected by rivet with cement flooring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632679.XU CN208385128U (en) | 2018-04-28 | 2018-04-28 | A kind of dustproof box type transformer of photovoltaic generating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632679.XU CN208385128U (en) | 2018-04-28 | 2018-04-28 | A kind of dustproof box type transformer of photovoltaic generating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208385128U true CN208385128U (en) | 2019-01-15 |
Family
ID=64973452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820632679.XU Active CN208385128U (en) | 2018-04-28 | 2018-04-28 | A kind of dustproof box type transformer of photovoltaic generating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208385128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111464045A (en) * | 2020-05-11 | 2020-07-28 | 甘肃上航电力运维有限公司 | Tree-shaped heat dissipation device for sealed photovoltaic inverter |
| CN113539613A (en) * | 2021-06-11 | 2021-10-22 | 河南龙键电力装备有限公司 | Box-type transformer with automatic heat dissipation and energy saving functions |
-
2018
- 2018-04-28 CN CN201820632679.XU patent/CN208385128U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111464045A (en) * | 2020-05-11 | 2020-07-28 | 甘肃上航电力运维有限公司 | Tree-shaped heat dissipation device for sealed photovoltaic inverter |
| CN111464045B (en) * | 2020-05-11 | 2024-06-11 | 国华卫星数据科技有限公司 | Tree-shaped heat dissipation device of sealed photovoltaic inverter |
| CN113539613A (en) * | 2021-06-11 | 2021-10-22 | 河南龙键电力装备有限公司 | Box-type transformer with automatic heat dissipation and energy saving functions |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 730050 rooms 1101-1107, Jinyu building, No.3, Jiangong West Street, Xijin East Road, Qilihe district, Lanzhou City, Gansu Province Patentee after: Guohua Satellite Data Technology Co.,Ltd. Address before: 730050 rooms 1101-1107, Jinyu building, No.3, Jiangong West Street, Xijin East Road, Qilihe district, Lanzhou City, Gansu Province Patentee before: GANSU SHANGHANG ELECTRIC POWER OPERATION AND MAINTENANCE Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |