CN216121286U

CN216121286U - Energy-conserving ventilation switch board

Info

Publication number: CN216121286U
Application number: CN202120658160.0U
Authority: CN
Inventors: 苗慧杰; 王丽; 牛雄雄; 王晓宇; 马烨黠; 刘艳梅; 吉鹏飞; 刘萍; 郑世梅
Original assignee: Shanxi Hongyue Technology Co ltd
Current assignee: Shanxi Hongyue Technology Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2022-03-22
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses an energy-saving ventilation power distribution cabinet, which relates to the technical field of power distribution cabinets and particularly relates to an energy-saving ventilation power distribution cabinet. This energy-conserving ventilation switch board sets up through ventilation unit, ventilating board, rack and electric putter's cooperation, can drive the flabellum through two-way motor's rotation at the in-process that uses and rotate, produces the air current, then through electric putter's flexible, drives the rack and removes, and then drives gear revolve, makes the ventilating board rotate, changes the air current direction to diversified ventilation cooling's effect has been played, has reached the purpose that improves ventilation cooling.

Description

Energy-conserving ventilation switch board

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to an energy-saving ventilation power distribution cabinet.

Background

The electric cabinet (case) is a final-stage device of a power distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

The switch board is when using, and inside electric elements can give off the heat, and long-time use can make the inside temperature of switch board rise, destroys electric elements, and current switch board most all dispels the heat through the fan simply, and the radiating effect is relatively poor, and current switch board generally all uses the metal to make simultaneously, when electric elements in inside takes place the electric leakage action, very easily produces the harm to maintenance personal, and current switch board has ventilation cooling effect relatively poor, the relatively poor scheduling problem of security.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an energy-saving ventilation power distribution cabinet, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an energy-conserving ventilation switch board, includes the box, first through-hole has been seted up to the surface of box, the inside fixedly connected with ventilation unit of first through-hole, ventilation unit's surface fixedly connected with filter screen, the inner wall fixedly connected with backup pad of box, the inside rotation of backup pad water level is connected with first pivot, the one end of first pivot is rotated and is connected with another backup pad, the surface fixedly connected with ventilating board of first pivot, the first gear of the one end fixedly connected with of first pivot, the surface toothing of first gear has the rack, rack sliding connection is in the inside of backup pad, the one end fixedly connected with electric putter of rack, electric putter's one end fixed connection is on the inner wall of box, the ventilating board is just to at first through-hole.

Optionally, the last fixed surface of box is connected with the sunshading board, the last fixed surface of box is connected with the storage water tank, the external fixed surface of storage water tank is connected with the supporting seat, the last fixed surface of supporting seat is connected with the force pump, the end fixedly connected with condenser pipe that intakes of force pump, the one end fixed connection of condenser pipe is in the inside of storage water tank.

Optionally, a second through hole is formed in the upper portion of the outer surface of the water storage tank, an overflow pipe is fixedly connected to the inside of the second through hole, a third through hole is formed in the lower portion of the outer surface of the water storage tank, a drain pipe is fixedly connected to the inside of the third through hole, a cap is detachably connected to the outer surface of the drain pipe, and a rain falling hole is formed in the outer surface of the sun shield.

Optionally, a fourth through hole is formed in the upper portion of the box body, a second rotating shaft is connected to the inside of the fourth through hole in a rotating mode, a first idler wheel is fixedly connected to one end of the second rotating shaft, a triangular belt is sleeved on the outer surface of the first idler wheel, the first idler wheel is connected with a second idler wheel through transmission of the triangular belt, a bidirectional motor output shaft is fixedly connected to the inside of the second idler wheel, a protection box is fixedly connected to one side of the bidirectional motor, one end of the protection box is fixedly connected to the box body, a cover plate is wound on the outer surface of the second rotating shaft, an elastic rope is fixedly connected to one end of the cover plate, and one end of the elastic rope is fixedly connected to the lower end of the box body.

Optionally, the ventilation device comprises an outer shell, one end of the outer shell is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a servo motor, and the outer surface of an output shaft of the servo motor is fixedly connected with fan blades.

Optionally, the number of the ventilation device and the electric push rods is two and symmetrical to each other, the number of the ventilation plates and the number of the gears are eighteen, every nine gears are a group, the ventilation holes are formed in the outer surface of the power distribution cabinet, and the dust screen is fixedly connected to the inner portions of the ventilation holes.

(III) advantageous effects

The utility model provides an energy-saving ventilation power distribution cabinet, which has the following beneficial effects:

1. this energy-conserving ventilation switch board sets up through ventilation unit, ventilating board, rack and electric putter's cooperation, can drive the flabellum through servo motor's rotation at the in-process that uses and rotate, produces the air current, then through electric putter's flexible, drives the rack and removes, and then drives gear revolve, makes the ventilating board rotate, changes the air current direction to diversified ventilation cooling's effect has been played, has reached the purpose that improves ventilation cooling.

2. This energy-conserving ventilation switch board, through the sunshading board, the storage water tank, the cooperation setting of force pump and condenser pipe, the in-process of using can be through this sunshading board in rainy day, collect the storage water tank with the rainwater, then under the effect of force pump and condenser pipe, make rivers form the circulation in the switch board, thereby the effect of the water-saving energy has been played, reached and carried out radiating purpose to the switch board, through the second pivot, the apron, the cooperation setting of stretch cord and two-way motor, the in-process that uses can pass through two-way motor's rotation, it rotates to drive the second pivot, twine or relieve the apron, thereby the effect of opening the apron by oneself has been played, the purpose of preventing electric shock and improving the security has been reached.

Drawings

FIG. 1 is a schematic right-view structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is a schematic front view of the present invention;

fig. 5 is a schematic perspective view of the present invention.

In the figure: 1. a box body; 2. a ventilation device; 201. a housing; 202. a servo motor; 203. a fan blade; 3. a filter screen; 4. a support plate; 5. a ventilation board; 6. a second rotating shaft; 7. a rack; 8. an electric push rod; 9. A sun visor; 10. a water storage tank; 11. a pressure pump; 12. a condenser tube; 13. an overflow pipe; 14. a cap; 15. A first roller; 16. a V-belt; 17. a bi-directional motor; 18. a cover plate; 19. an elastic rope.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: an energy-saving ventilation power distribution cabinet comprises a box body 1, wherein a sun shield 9 is fixedly connected to the upper surface of the box body 1, a water storage tank 10 is fixedly connected to the upper surface of the box body 1, a supporting seat is fixedly connected to the outer surface of the water storage tank 10, a pressure pump 11 is fixedly connected to the upper surface of the supporting seat, a condenser pipe 12 is fixedly connected to the water inlet end of the pressure pump 11, one end of the condenser pipe 12 is fixedly connected to the inside of the water storage tank 10, a second through hole is formed in the upper portion of the outer surface of the water storage tank 10, an overflow pipe 13 is fixedly connected to the inside of the second through hole, a third through hole is formed in the lower portion of the outer surface of the water storage tank 10, a drain pipe is fixedly connected to the inside of the third through hole, a cap 14 is detachably connected to the outer surface of the drain pipe, a rain falling hole is formed in the outer surface of the sun shield 9 in the rainy day through the cooperation of the sun shield 9, the water storage tank 10, the pressure pump 11 and the condenser pipe 12 are arranged in the using process, rainwater is collected into a water storage tank 10, then under the action of a pressure pump 11 and a condenser pipe 12, water flow forms circulation in a power distribution cabinet, so that the effect of saving water energy is achieved, and the purpose of heat dissipation of the power distribution cabinet is achieved, a first through hole is formed in the outer surface of a box body 1, a ventilation device 2 is fixedly connected to the inner portion of the first through hole, the ventilation device 2 comprises a shell 201, one end of the shell 201 is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a servo motor 202, the outer surface of an output shaft of the servo motor 202 is fixedly connected with fan blades 203, a filter screen 3 is fixedly connected to the outer surface of the ventilation device 2, a support plate 4 is fixedly connected to the inner wall of the box body 1, a first rotating shaft is rotatably connected to the inner part of a water level of the support plate 4, another support plate 4 is rotatably connected to one end of the first rotating shaft, and a ventilation plate 5 is fixedly connected to the outer surface of the first rotating shaft, one end of the first rotating shaft is fixedly connected with a second rotating shaft 6, the outer surface of the second rotating shaft 6 is meshed with a rack 7, the rack 7 is connected inside the supporting plate 4 in a sliding manner, one end of the rack 7 is fixedly connected with an electric push rod 8, one end of the electric push rod 8 is fixedly connected on the inner wall of the box body 1, the ventilating plate 5 is just opposite to the first through hole, the ventilating device 2, the ventilating plate 5, the rack 7 and the electric push rod 8 are arranged in a matching manner, the fan blades 203 can be driven to rotate through the rotation of the servo motor 202 in the using process to generate air flow, then the rack 7 is driven to move through the extension and retraction of the electric push rod 8, so that the gear is driven to rotate, the ventilating plate 5 is driven to rotate, the air flow direction is changed, the multidirectional ventilating and heat dissipating effects are achieved, the purposes of improving the ventilating and heat dissipating are achieved, a fourth through hole is formed in the upper part of the box body 1, the inner part of the fourth through hole is rotatably connected with the second rotating shaft 6, one end of the second rotating shaft 6 is fixedly connected with a first roller 15, the outer surface of the first roller 15 is sleeved with a triangular belt 16, the first roller 15 is connected with a second roller through the transmission of the triangular belt 16, the inner part of the second roller is fixedly connected with an output shaft of a bidirectional motor 17, one side of the bidirectional motor 17 is fixedly connected with a protective box, one end of the protective box is fixedly connected to the box body 1, the outer surface of the second rotating shaft 6 is wound with a cover plate 18, one end of the cover plate 18 is fixedly connected with an elastic rope 19, one end of the elastic rope 19 is fixedly connected to the lower end of the box body 1, the number of the ventilating devices and the number of the electric push rods 8 are two and mutually symmetrical, the number of the ventilating plates 5 and the number of the gears are eighteen, every nine are in a group, the outer surface of the power distribution cabinet is provided with a ventilating hole, the inner part of the ventilating hole is fixedly connected with a dust screen, through the second rotating shaft 6, the cover plate 18, the elastic rope 19 and the bidirectional motor 17 are matched, in the using process, the second rotating shaft 6 can be driven to rotate through the rotation of the two-way motor 17, and the cover plate 18 is wound or released, so that the cover plate 18 is automatically opened, and the purposes of preventing electric shock and improving safety are achieved.

When the water-cooled type power distribution cabinet is used, a certain amount of water is added into the water storage tank 10 through the overflow pipe 13, when sunlight irradiates the power distribution cabinet, the sun shield 9 and the water can have a partial shielding effect on the interior of the power distribution cabinet, when the temperature in the water storage tank 10 rises, the fan blades 203 are driven to rotate through the rotation of the two-way motor 17 to generate air flow, then the rack 7 is driven to move through the extension and retraction of the electric push rod 8, the gear is further driven to rotate, the ventilating plate 5 is driven to rotate, the direction of the air flow is changed, multi-directional ventilation and heat dissipation are carried out, the ventilation and heat dissipation in the power distribution cabinet are improved, meanwhile, the pressure pump 11 works, water flow in the water storage tank 10 forms a complete water circulation in the condensation pipe 12 to carry out heat dissipation and cooling on the interior of the power distribution cabinet, when electrical elements in the power distribution cabinet are damaged, maintenance personnel can rotate through the servo motor 202 to drive the second roller to rotate, then make first gyro wheel 15 and second pivot 6 rotate through V belt 16, twine apron 18 on the second pivot 6, avoided artificial apron 18 of opening, reduce the emergence of electric shock accident, after the maintenance is accomplished, make servo motor 202 reverse, under the effect of stretch cord 19, make apron 18 close to the switch board, when raining, the rainwater can fall into storage water tank 10 through the hole that falls rain, collect, when the water level surpassed overflow pipe 13, water can be followed overflow pipe 13 and flowed out, when needing to empty storage water tank 10, can pull down cap 14, carry out the drainage.

The working principle and the beneficial effects of the utility model are as follows: the energy-saving ventilation power distribution cabinet is characterized in that the ventilation device 2, the ventilation board 5, the rack 7 and the electric push rod 8 are arranged in a matched manner, the fan blades 203 can be driven to rotate to generate air flow through the rotation of the servo motor 202 in the use process, then the rack 7 is driven to move through the extension and retraction of the electric push rod 8, the gear is further driven to rotate, the ventilation board 5 is driven to rotate to change the direction of the air flow, so that the multidirectional ventilation and heat dissipation effects are achieved, the ventilation and heat dissipation purposes are improved, the rainwater can be collected into the water storage tank 10 through the sun shield 9 in rainy days in the use process through the matched arrangement of the sun shield 9, the water flow forms circulation in the power distribution cabinet under the effects of the pressure pump 11 and the condenser pipe 12, the water energy saving effect is achieved, and the purpose of heat dissipation of the power distribution cabinet is achieved, through the cooperation setting of second pivot 6, apron 18, stretch cord 19 and two-way motor 17, can drive second pivot 6 and rotate through two-way motor 17's rotation at the in-process of using, twine or release apron 18 to play the effect of opening apron 18 by oneself, reached the purpose that prevents to electrocute and improve the security.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an energy-conserving ventilation switch board, includes box (1), its characterized in that: the outer surface of the box body (1) is provided with a first through hole, the interior of the first through hole is fixedly connected with a ventilation device (2), the outer surface of the ventilation device (2) is fixedly connected with a filter screen (3), the inner wall of the box body (1) is fixedly connected with a support plate (4), the water level interior of the support plate (4) is rotatably connected with a first rotating shaft, one end of the first rotating shaft is rotatably connected with another support plate (4), the outer surface of the first rotating shaft is fixedly connected with a ventilation plate (5), one end of the first rotating shaft is fixedly connected with a first gear, the outer surface of the first gear is meshed with a rack (7), the rack (7) is slidably connected inside the support plate (4), one end of the rack (7) is fixedly connected with an electric push rod (8), one end of the electric push rod (8) is fixedly connected on the inner wall of the box body (1), the ventilation plate (5) is opposite to the first through hole.

2. An energy-conserving ventilation switch board of claim 1, characterized in that: the solar water heater is characterized in that the sun shield (9) is fixedly connected to the upper surface of the box body (1), the water storage tank (10) is fixedly connected to the upper surface of the box body (1), the supporting seat is fixedly connected to the outer surface of the water storage tank (10), the pressure pump (11) is fixedly connected to the upper surface of the supporting seat, the condenser pipe (12) is fixedly connected to the water inlet end of the pressure pump (11), and one end of the condenser pipe (12) is fixedly connected to the inside of the water storage tank (10).

3. An energy-conserving ventilation switch board of claim 2, characterized in that: the rainwater storage and drainage system is characterized in that a second through hole is formed in the upper portion of the outer surface of the water storage tank (10), an overflow pipe (13) is fixedly connected to the inner portion of the second through hole, a third through hole is formed in the lower portion of the outer surface of the water storage tank (10), a drainage pipe is fixedly connected to the inner portion of the third through hole, a cap cover (14) is detachably connected to the outer surface of the drainage pipe, and a rainwater falling hole is formed in the outer surface of the sun shield (9).

4. An energy-conserving ventilation switch board of claim 1, characterized in that: the upper portion of box (1) has been seted up the fourth through-hole, the inside of fourth through-hole is rotated and is connected with second pivot (6), the first gyro wheel of one end fixedly connected with (15) of second pivot (6), V belt (16) have been cup jointed to the surface of first gyro wheel (15), first gyro wheel (15) are connected with the second gyro wheel through V belt (16) transmission, the inside fixedly connected with two-way motor (17) output shaft of second gyro wheel, one side fixedly connected with guard box of two-way motor (17), the one end fixed connection of guard box is on box (1), the surface winding of second pivot (6) has apron (18), the one end fixedly connected with stretch cord (19) of apron (18), the one end fixed connection of stretch cord (19) is at the lower extreme of box (1).

5. An energy-conserving ventilation switch board of claim 1, characterized in that: ventilation unit (2) include shell (201), the one end fixedly connected with connecting rod of shell (201), the one end fixedly connected with servo motor (202) of connecting rod, the outer fixed surface of servo motor (202) output shaft is connected with flabellum (203).

6. An energy-conserving ventilation switch board of claim 1, characterized in that: the quantity of ventilation dress week and electric putter (8) is two, mutual symmetry, ventilating board (5) and gear quantity are eighteen, and every nine are a set of, the ventilation hole has been seted up to the surface of switch board, the inside fixedly connected with dust screen in ventilation hole.