CN211320708U - Wind-powered electricity generation field active power control terminal that heat dissipation is good - Google Patents
Wind-powered electricity generation field active power control terminal that heat dissipation is good Download PDFInfo
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- CN211320708U CN211320708U CN201922186809.9U CN201922186809U CN211320708U CN 211320708 U CN211320708 U CN 211320708U CN 201922186809 U CN201922186809 U CN 201922186809U CN 211320708 U CN211320708 U CN 211320708U
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Abstract
The utility model discloses a good wind-powered electricity generation field active power control terminal dispels heat belongs to wind-powered electricity generation field active power control terminal field, the power distribution box comprises a box body, the box is that a lateral wall is provided with open cuboid structure, it has the chamber door to articulate on a lateral wall of box, the below array of chamber door is provided with the ventilation hole, the exhaust vent has been seted up on the roof of box symmetrically, and all be provided with the dust screen in ventilation hole and the exhaust vent, all welded the support on the both sides inner wall of box, be provided with the control terminal main part between two supports, set up flutedly on the roof of control terminal main part casing, be provided with the heat-conducting plate in the recess, the upper surface of heat-conducting plate evenly installs the heating panel, and one end of heating; the utility model relates to a novelty, effectual dispel the heat to active power control terminal, the radiating effect is good for equipment works under suitable temperature, extension fixture's life.
Description
Technical Field
The utility model belongs to the technical field of wind-powered electricity generation field active power control terminal, concretely relates to good wind-powered electricity generation field active power control terminal dispels heat.
Background
Because wind power has randomness, volatility and anti-peak-shaving characteristics, the stability and safety of a power system are greatly impacted when high proportion of wind power is merged into a power grid, active power output of a wind power plant needs to be controlled, the volatility of the wind power is reduced, and the smoothness of the output power is improved.
However, when the active power control terminal of the wind farm works for a long time, a large amount of heat is generated, and the internal chips always work in a high-temperature state, so that the chips are easy to age quickly in the long term, and the service life of equipment is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a good wind-powered electricity generation field active power control terminal dispels heat to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a wind power plant active power control terminal with good heat dissipation comprises a box body, wherein the box body is of a cuboid structure with an opening formed in one side wall, a box door is hinged on one side wall of the box body, vent holes are formed in the lower portion of the box door in an array mode, air outlet holes are symmetrically formed in the top wall of the box body, dust screens are arranged in the vent holes and the air outlet holes, supports are welded on the inner walls of the two sides of the box body, a control terminal main body is arranged between the two supports, a groove is formed in the top wall of a shell of the control terminal main body, a heat conduction plate is arranged in the groove, a heat dissipation plate is uniformly arranged on the upper surface of the heat conduction plate, one end of the heat dissipation plate penetrates through the top wall of the box body, a rain shield is fixed on the top wall of the box body through, air ducts are installed on the inner walls of the two sides of the box body through fixing rods, rotating shafts are symmetrically and rotatably installed on the bottom wall of the box body, a second bevel gear is installed on the rotating shafts and meshed with the first bevel gear, the tops of the two rotating shafts extend into the air ducts respectively and are provided with fan blades, and storage batteries are symmetrically installed on the bottom wall of the box body.
Adopt above-mentioned scheme, place the control terminal main part between two supports in the box, the control terminal main part is in unsettled state, be convenient for thermal scattering and disappearing, be provided with the ventilation hole on the chamber door, be provided with the exhaust vent on the roof of box, accelerate the air flow in the box, heat-conducting plate and heating panel that are provided with in the control terminal main part, the heat-conducting plate absorbs the heat of control terminal main part release, and release the outside of box through the heating panel, through biax motor, bevel gear one, the guide duct, the apparatus is including a rotating shaft, bevel gear two and flabellum isotructure, further obtain accelerating the air flow in the box, accord with the principle that steam upwards flows simultaneously, the heat is gone out through the exhaust vent, great improvement the radiating effect of equipment, make the device work under suitable temperature.
As a preferred embodiment, the box door is hinged to the side wall of the box body through a hinge, and a transparent observation window is arranged on the box door.
By adopting the scheme, the transparent observation window on the box door can conveniently penetrate through the working condition in the box body, so that an operator can conveniently check the working condition.
As a preferred embodiment, the support comprises a support rod and a support plate, one end of the support rod is welded on the support plate, the other end of the support rod is welded on the inner wall of the box body, and the cross section of the support plate is of an L-shaped structure.
By adopting the scheme, the control terminal main body is placed on the two supports, so that the control terminal main body is in a suspended state, and heat dissipation is facilitated.
As a preferred embodiment, the rain shielding plate is of an inverted V-shaped structure, and diversion trenches are uniformly formed on the upper surface of the rain shielding plate.
By adopting the scheme, the rain baffle with the inverted V-shaped structure is matched with the diversion trench, so that the rainwater can be guided to avoid entering the box body.
In a preferred embodiment, the air duct is composed of two parts, wherein the upper part is a truncated cone structure with a large upper part and a small lower part, and the lower part is a cylindrical structure.
By adopting the scheme, the air duct formed by the two parts can concentrate the wind power generated by the fan blades and better dissipate the heat of the control terminal main body.
In a preferred embodiment, the solar panel is connected to the storage battery through a wire, and the storage battery is connected to the double-shaft motor through a wire.
By adopting the scheme, the solar panel is used for collecting solar energy to charge the storage battery, and the storage battery supplies power for the double-shaft motor, so that the energy consumption is reduced.
Compared with the prior art, the beneficial effects of the utility model are that:
in the scheme, the control terminal main body is conveniently installed by arranging the box body, the box door, the ventilation holes, the air outlet holes, the dust screen, the bracket, the rain shield, the solar cell panel, the storage battery and other structures, so that the air flow in the box body is improved, solar energy is collected to supply power to equipment, and energy is saved;
this good wind-powered electricity generation field active power control terminal dispels heat further obtains accelerating the air flow in the box through setting up biax motor, bevel gear one, guide duct, pivot, bevel gear two and flabellum isotructure, accords with keeping away from of steam upflow simultaneously, and the heat looses through the exhaust vent, great improvement the radiating effect of equipment for the device is worked under suitable temperature, extension device's life.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the box body of the present invention;
fig. 3 is a top view of the rain shield of the present invention.
In the figure: 1. a box body; 2. a box door; 3. a vent hole; 4. an air outlet; 5. a support; 6. a control terminal main body; 7. a heat conducting plate; 8. a heat dissipation plate; 9. a support bar; 10. a rain shield; 11. a solar panel; 12. a double-shaft motor; 13. a first bevel gear; 14. fixing the rod; 15. an air duct; 16. a rotating shaft; 17. a second bevel gear; 18. a fan blade; 19. and (4) a storage battery.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-3, the utility model provides a wind farm active power control terminal with good heat dissipation, which comprises a box body 1, wherein the box body 1 is a cuboid structure with an opening on one side wall, a box door 2 is hinged on one side wall of the box body 1, the box door 2 is hinged on the side wall of the box body 1 through a hinge, and a transparent observation window (see fig. 1) is arranged on the box door 2; the transparent observation window on the box door 2 can conveniently run through the working condition in the box body 1, so that an operator can conveniently check the box.
A groove is formed in the top wall of the shell of the control terminal main body 6, a heat conducting plate 7 is arranged in the groove, heat radiating plates 8 are uniformly arranged on the upper surface of the heat conducting plate 7, one end of each heat radiating plate 8 penetrates through the top wall of the box body 1, a rain baffle plate 10 is fixed on the top wall of the box body 1 through a supporting rod 9, the rain baffle plate 10 is of an inverted V-shaped structure, and flow guide grooves are uniformly formed in the upper surface of the rain baffle plate 10 (see fig. 1 and 3); the rain baffle 10 of the inverted V-shaped structure is matched with the diversion trench, so that rainwater can be guided to avoid entering the box body 1.
The upper surface of the rain baffle 10 is symmetrically provided with solar panels 11, the bottom wall of the box body 1 is provided with a double-shaft motor 12, output shafts at two ends of the double-shaft motor 12 are respectively provided with a bevel gear I13, inner walls at two sides of the box body 1 are respectively provided with an air duct 15 through a fixed rod 14, the air duct 15 is composed of two parts, the upper part is of a circular truncated cone structure with a large upper part and a small lower part, and the lower part is of a cylindrical structure (see figure 1); the air duct 15 formed by the two parts can concentrate the wind power generated by the fan blades 18 and better dissipate the heat of the control terminal main body 6.
Rotating shafts 16 are symmetrically and rotatably mounted on the bottom wall of the box body 1, bevel gears 17 are mounted on the rotating shafts 16, the bevel gears 17 are meshed with the bevel gears 13, the top ends of the two rotating shafts 16 respectively extend into the air guide duct 15 and are provided with fan blades 18, storage batteries 19 are symmetrically mounted on the bottom wall of the box body 1, the solar cell panel 11 is connected with the storage batteries 19 through a lead, and the storage batteries 19 are connected with the double-shaft motor 12 through a lead (see fig. 1); the solar panel 11 is used for collecting solar energy to charge the storage battery 19, and the storage battery 19 supplies power to the double-shaft motor 12, so that the energy consumption is reduced.
When the solar energy storage box is used, the control terminal main body 6 is placed between the two supports 5 in the box body 1, the control terminal main body 6 is in a suspended state and is convenient for heat dissipation, the box door 2 is provided with the vent holes 3, the top wall of the box body 1 is provided with the air outlet holes 4 to accelerate air flow in the box body 1, the control terminal main body 6 is provided with the heat conducting plate 7 and the heat radiating plate 8, the heat conducting plate 7 absorbs heat released by the control terminal main body 6 and is released to the outside of the box body 1 through the heat radiating plate 8, the rain shielding plate 10 with the inverted V-shaped structure is matched with the flow guide groove to guide rainwater so as to prevent the rainwater from entering the box body 1, the solar panel 11 is used for collecting solar energy to charge the storage battery 19, the storage battery 19 supplies power to the double-shaft motor 12 and reduces energy consumption, the double-shaft motor 12 is started to drive, drive pivot 16 and rotate, pivot 16 drives flabellum 18 and rotates, produce wind-force, wind-force blows to control terminal main part 6 through guide duct 15, further obtain accelerating the air flow in the box, accord with the principle that steam upwards flows simultaneously, the heat is through exhaust vent 4 effluvium, great improvement the radiating effect of equipment, make the device work under the suitable temperature, the life of extension fixture, all be provided with the dust screen in ventilation hole 3 and exhaust vent 4, can avoid the dust to get into box 1, be worth promoting.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A wind power plant active power control terminal with good heat dissipation comprises a box body (1) and is characterized in that the box body (1) is of a cuboid structure with an opening formed in one side wall, a box door (2) is hinged to one side wall of the box body (1), vent holes (3) are formed in the lower portion of the box door (2) in an array mode, air outlet holes (4) are symmetrically formed in the top wall of the box body (1), dust screens are arranged in the vent holes (3) and the air outlet holes (4), supports (5) are welded to the inner walls of the two sides of the box body (1), a control terminal main body (6) is arranged between the two supports (5), a groove is formed in the top wall of a shell of the control terminal main body (6), a heat conduction plate (7) is arranged in the groove, heat dissipation plates (8) are uniformly arranged on the upper surface of the heat conduction plate (7, the roof of box (1) is fixed with weather shield (10) through bracing piece (9), solar cell panel (11) are installed to the upper surface symmetry of weather shield (10), install biax motor (12) on box (1) diapire, bevel gear (13) are all installed to the both ends output shaft of biax motor (12), all install air duct (15) through dead lever (14) on the both sides inner wall of box (1), pivot (16) are installed in the symmetry rotation on the diapire of box (1), install bevel gear two (17) on pivot (16), and bevel gear two (17) and bevel gear (13) meshing, install flabellum (18) in air duct (15) are stretched into respectively on the top of two pivot (16), battery (19) are installed to the symmetry on the diapire of box (1).
2. The wind farm active power control terminal with good heat dissipation performance as recited in claim 1, wherein the box door (2) is hinged to the side wall of the box body (1) through a hinge, and a transparent observation window is arranged on the box door (2).
3. The wind farm active power control terminal with good heat dissipation performance as recited in claim 1, wherein the support (5) comprises a support rod and a support plate, one end of the support rod is welded on the support plate, the other end of the support rod is welded on the inner wall of the box body (1), and the support plate is of an L-shaped structure in cross section.
4. The wind farm active power control terminal with good heat dissipation according to claim 1, wherein the rain baffle (10) is of an inverted V-shaped structure, and diversion trenches are uniformly formed in the upper surface of the rain baffle (10).
5. The wind farm active power control terminal with good heat dissipation according to claim 1, wherein the air duct (15) is composed of two parts, the upper part is a circular truncated cone structure with a large top and a small bottom, and the lower part is a cylindrical structure.
6. The wind farm active power control terminal with good heat dissipation according to claim 1, characterized in that the solar panel (11) is connected with the storage battery (19) through a wire, and the storage battery (19) is connected with the double-shaft motor (12) through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922186809.9U CN211320708U (en) | 2019-12-09 | 2019-12-09 | Wind-powered electricity generation field active power control terminal that heat dissipation is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922186809.9U CN211320708U (en) | 2019-12-09 | 2019-12-09 | Wind-powered electricity generation field active power control terminal that heat dissipation is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211320708U true CN211320708U (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922186809.9U Active CN211320708U (en) | 2019-12-09 | 2019-12-09 | Wind-powered electricity generation field active power control terminal that heat dissipation is good |
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| CN (1) | CN211320708U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165809A (en) * | 2020-09-30 | 2021-01-01 | 深圳市千里智能控制科技有限公司 | Motion controller compatible with various field bus protocols |
| CN113623133A (en) * | 2021-10-12 | 2021-11-09 | 江苏利润友机械科技有限公司 | Wind power plant power control device with protection function |
-
2019
- 2019-12-09 CN CN201922186809.9U patent/CN211320708U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165809A (en) * | 2020-09-30 | 2021-01-01 | 深圳市千里智能控制科技有限公司 | Motion controller compatible with various field bus protocols |
| CN113623133A (en) * | 2021-10-12 | 2021-11-09 | 江苏利润友机械科技有限公司 | Wind power plant power control device with protection function |
| CN113623133B (en) * | 2021-10-12 | 2021-12-03 | 江苏利润友机械科技有限公司 | Wind power plant power control device with protection function |
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