CN118645903A - A power distribution cabinet with heat dissipation and dust removal functions - Google Patents

Abstract

The invention discloses an electric power distribution cabinet with a heat dissipation and dust removal function, which comprises an electric power cabinet and an electric power device fixedly arranged on the bottom surface inside the electric power cabinet, wherein a heat dissipation mechanism and a dust removal mechanism are arranged inside the electric power cabinet; four supporting legs fixedly arranged on the bottom surface of the electric power cabinet; and the door plate is hinged to the front face of the electric power cabinet. The cooling device has the characteristics that the practicability is strong, cooling liquid can be sprayed inside the electric power cabinet through the spraying part, the rotating rod can rotate in the spraying process, the spraying range is wider, the cooling effect is better, when the cooling liquid is sprayed to the surface of the cooling plate, the cooling is faster through the blowing of the fan, the rotating pipe can rotate when the connecting pipe is used for conveying the cooling liquid into the rotating pipe through the fixing ring and the annular groove, the cooling liquid inside the electric power cabinet can be pumped out through the liquid pump, and the cooling liquid is conveyed into the liquid storage tank, so that resources can be saved.

Description

A power distribution cabinet with heat dissipation and dust removal functions

Technical Field

The invention relates to the technical field of electric power distribution cabinets, in particular to an electric power distribution cabinet with heat dissipation and dust removal functions.

Background Art

The distribution cabinet is divided into power distribution cabinet, lighting distribution cabinet and metering cabinet, which are the final equipment of the power distribution system. The distribution cabinet is a general term for the motor control center. The distribution cabinet is used in places where the load is relatively dispersed and there are fewer circuits; the motor control center is used in places where the load is concentrated and there are more circuits. However, at present, the existing distribution cabinet has poor heat dissipation effect, which makes the electrical components inside the distribution cabinet easy to be damaged;

For this purpose, the China Patent Network has published a power distribution cabinet with a heat dissipation function, with the publication number CN114614377A, which relates to the field of heat dissipation of power distribution cabinets. The problem of poor heat dissipation effect and slow heat dissipation of existing power distribution cabinets is solved. The present invention includes a power distribution cabinet body, and air inlets are arranged on the front and back of the bottom of the power distribution cabinet body, and air outlets are arranged on the front and back of the top of the power distribution cabinet body; a support frame located above the air inlet is arranged inside the power distribution cabinet body, and a heat dissipation fan is installed on the support frame; a conduction plate is arranged between the support frame and the air inlet, and the conduction plate is laid from the left side wall of the power distribution cabinet body to the right side wall thereof; conduction sheets are arranged on the upper and lower surfaces of the conduction plate, and the two ends of the conduction sheet are perpendicular to the front and rear side walls of the power distribution cabinet body; ventilation holes are also arranged on the conduction plate, and the ventilation holes penetrate the conduction plate in the vertical direction; a cold storage box is arranged outside the power distribution cabinet body, and one end of the conduction plate extends into the cold storage box, and a freezing liquid is arranged in the cold storage box. The present invention is mainly used in power systems;

However, there are still the following disadvantages: the cold air inside the cold storage box is transmitted to the inside of the power cabinet through the conduction plate to cool it down, but the conduction plate itself will absorb part of the cold air during the cooling process, so there will be energy loss during the cooling process, which will reduce the cooling efficiency;

Therefore, the design is highly practical and the coolant can be sprayed inside the power cabinet by providing a spray part, and the rotating rod can be rotated during the spraying process, so that the spraying range can be wider, and thus the cooling effect can be better. When the coolant is sprayed onto the surface of the heat sink, the cooling can be faster when the fan blows air. By providing a fixed ring and a ring groove, the rotating tube can be rotated when the connecting tube transports the coolant to the inside of the rotating tube. The coolant inside the power cabinet can be extracted by a liquid pump and transported to the inside of the liquid storage tank, so that it is necessary to have a power distribution cabinet with heat dissipation and dust removal functions that can save resources more.

Summary of the invention

The object of the present invention is to provide a power distribution cabinet with heat dissipation and dust removal functions to solve the problems raised in the above background technology.

In order to solve the above technical problems, the present invention provides the following technical solutions: an electric power distribution cabinet with heat dissipation and dust removal functions, comprising a power cabinet and an electric device fixedly arranged on the bottom surface of the power cabinet, wherein a heat dissipation mechanism and a dust removal mechanism are arranged inside the power cabinet;

Four supporting legs fixedly arranged on the bottom surface of the power cabinet;

A door panel hinged to the front of the power cabinet;

The heat dissipation mechanism is located behind the dust removal mechanism;

The heat dissipation mechanism includes a heat dissipation part, a spray part and a cleaning part;

The heat dissipation part and the spraying part are both located in front of the cleaning part, and the heat dissipation part is located above the spraying part;

The heat dissipation part includes an air outlet pipe and a fan, the spray part includes a rotating pipe, a liquid pump and a connecting pipe, and the cleaning part includes a filter screen and a rotating rod;

The left side of the rotating tube is rotatably connected to the left and right sides inside the power cabinet through a bearing seat, the surface of the rotating tube is fixedly provided with a wind guide vane, the surface of the rotating tube is fixedly penetrated with two groups of nozzles, both extending into the interior of the rotating tube, a heat sink is vertically fixedly provided on the inner surface of the power cabinet, and the rear side of the power cabinet is fixedly connected to the back of the fan.

According to the above technical solution, the dust removal mechanism includes a reciprocating threaded rod, the right side of the reciprocating threaded rod is rotatably connected to the right side of the interior of the power cabinet through bearing seat 2, a cleaning plate is threadedly sleeved on the surface of the reciprocating threaded rod, the bottom surface of the cleaning plate is slidably connected to the top surface of the power device, a limit plate is fixedly provided on the right side of the interior of the power cabinet, the left side of the limit plate slides through the right side of the cleaning plate and extends to the left side of the cleaning plate, the left side of the limit plate is fixedly connected to the left side of the interior of the power cabinet, the left side of the reciprocating threaded rod penetrates the left side of the interior of the power cabinet and extends to the left side of the power cabinet, and the dust removal mechanism can be provided to remove dust from the interior of the power cabinet.

According to the above technical solution, a liquid storage tank is fixedly provided on the right side of the power cabinet, a liquid inlet pipe is fixedly penetrated on the top surface of the liquid storage tank and extends to the inside of the liquid storage tank, the left side of the liquid pump is fixedly connected to the right side of the power cabinet, the top surface of the liquid outlet end of the liquid pump is fixedly penetrated through the bottom surface of the liquid storage tank and extends to the inside of the liquid storage tank, the top surface of the liquid inlet end of the liquid pump is fixedly penetrated through the bottom surface of the power cabinet and extends to the inside of the power cabinet, the coolant inside the power cabinet can be pumped out by the liquid pump and then transported to the inside of the liquid storage tank, thereby saving more resources.

According to the above technical solution, the front end face of the connecting pipe is fixedly passed through the back side of the liquid storage tank and extends to the inside of the liquid storage tank, the left side face of the connecting pipe is fixedly passed through the right side face of the power cabinet and extends to the inside of the power cabinet, the surface of the connecting pipe is slidingly connected to the inside of the rotating tube, an annular groove is provided on the inner surface of the rotating tube, a fixing ring is fixedly sleeved on the surface of the connecting pipe, and the surface of the fixing ring is slidingly connected to the inner wall of the annular groove, and by providing the fixing ring and the annular groove, the rotating tube can rotate when the connecting tube transports coolant to the inside of the rotating tube.

According to the above technical solution, the back side of the heat sink is rotatably connected to the front side of the rotating rod through a bearing seat three, a worm gear is fixed on the surface of the rotating rod, a worm sleeve is fixed on the surface of the rotating tube, the surface of the worm gear is meshed with the surface of the worm sleeve, the back side of the rotating rod passes through the rear end face inside the power cabinet and extends to the rear of the power cabinet, an eccentric disk is fixedly arranged on the back side of the rotating rod, and when the rotating tube rotates, the rotating rod can be driven to rotate through the worm sleeve and the worm gear, and when the rotating rod rotates, the eccentric disk can be driven to rotate.

According to the above technical scheme, an air inlet duct is fixedly provided on the back of the power cabinet and extends into the interior of the power cabinet. The surface of the air inlet duct is sleeved and slidably connected to the inner wall of the filter. A wedge-shaped groove is opened on the back of the power cabinet, and a wedge block is slidably provided on the inner wall of the wedge groove. A sliding block is fixedly provided on the back of the wedge block, and a cleaning plate is fixedly provided on the right side of the sliding block. The front of the cleaning plate is slidably connected to the back of the filter. A control plate is provided on the back of the output end of the eccentric disk through four rotations of the bearing seat. The top surface of the control plate is hinged to the bottom surface of the sliding block. When the eccentric disk rotates, the sliding block can be driven to move up and down by the control plate. When the sliding block moves, the cleaning plate can be driven to move up and down at the same time, and the filter can be cleaned when the cleaning plate moves up and down.

According to the above technical solution, the left side of the air outlet duct is fixedly penetrated through the right side of the power cabinet and extends to the inside of the power cabinet. A mounting plate is fixedly arranged on the right side of the inside of the power cabinet. A connecting rod is rotatably arranged on the left end face of the inner side of the mounting plate through bearing seat five. The right side of the connecting rod extends to the inside of the air outlet duct. A fan blade is fixedly arranged on the right side of the connecting rod. A driving gear is fixedly sleeved on the surface of the rotating tube. A driven gear is fixedly sleeved on the surface of the connecting rod. The tooth surface of the driving gear is meshed with the tooth surface of the driven gear. When the rotating tube rotates, the driving gear can be driven to rotate. When the driving gear rotates, the connecting rod can be driven to rotate through the driven gear. When the connecting rod rotates, the fan blade can be driven to rotate. During the rotation of the fan blade, the hot air inside the power cabinet can be discharged.

According to the above technical scheme, a dust suction box is fixedly provided on the top surface of the power cabinet, a fixing plate is fixedly provided on the left side surface of the dust suction box, a motor is fixedly provided on the left end surface of the inner side of the fixing plate, the right side surface of the motor output end penetrates the left side surface of the dust suction box and extends to the inside of the dust suction box, an dust suction rod is fixedly provided on the right side surface of the motor output end, the right side surface of the dust suction rod is rotatably connected with the right side surface of the inside of the dust suction box through a bearing seat six, an dust suction pipe is fixedly provided on the right side surface of the dust suction box and extends to the inside of the dust suction box, the bottom surface of the dust suction pipe is fixedly provided with a dust suction head, by turning on the motor, the rotation of the motor output end can drive the dust suction rod to rotate, the dust suction rod can generate suction during the rotation process, and the dust inside the power cabinet can be sucked out through the dust suction pipe and the dust suction head.

According to the above technical solution, two pulleys are fixedly mounted on the surface of the reciprocating threaded rod and the surface of the motor output end respectively. The two pulleys are connected by belt transmission. When the motor output end rotates, the reciprocating threaded rod can be driven to rotate through the pulley.

Compared with the prior art, the beneficial effects achieved by the present invention are:

(1) By providing a heat dissipation mechanism, the temperature inside the power cabinet can be reduced when the temperature is too high. During the cooling process, the heat dissipation part can make the air inside the power cabinet circulate faster, thereby making the cooling efficiency higher. When the fan blades rotate, the air inside the power cabinet can be quickly discharged, thereby making the cooling effect better.

(2) By providing a spraying part, the coolant can be sprayed inside the power cabinet, and the rotating rod can be rotated during the spraying process, so that the spraying range can be wider, and thus the cooling effect can be better. When the coolant is sprayed onto the surface of the heat sink, the fan can blow air to make the temperature drop faster. By providing a fixed ring and a ring groove, the rotating tube can be rotated when the connecting tube transports the coolant into the rotating tube. The coolant inside the power cabinet can be pumped out by a liquid pump and then transported to the liquid storage tank, thereby saving more resources.

(3) The cleaning part can filter the air when it enters the power cabinet, and clean the filter screen to prevent the filter screen from being blocked when used for a long time, thereby causing its air intake efficiency to deteriorate. The cleaning plate can move up and down, which can achieve a better cleaning effect.

(4) The dust removal mechanism can be used to remove dust from the inside of the power cabinet. During dust removal, the dust removal plate can be moved back and forth left and right to sweep up the dust above the power device. The suction rod is rotated to generate suction. The dust can be sucked into the dust suction box through the dust suction pipe and the dust suction head, and then discharged through the dust discharge pipe, thereby achieving a better dust removal effect.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

FIG1 is a schematic diagram of the overall top view of the three-dimensional cross-sectional structure of the present invention;

FIG2 is a left-side perspective structural schematic diagram of the present invention;

FIG3 is a schematic diagram of a partially cutaway three-dimensional structure of the back side of the present invention;

FIG4 is a schematic diagram of the back three-dimensional structure of the present invention;

FIG5 is a schematic diagram of the right side three-dimensional structure of the present invention;

FIG6 is a schematic diagram of a partial three-dimensional structure on the left side of the present invention;

FIG7 is a schematic diagram of a partially cutaway front perspective structure of the present invention;

FIG8 is an enlarged three-dimensional structural schematic diagram of area A in FIG1 of the present invention;

FIG. 9 is a schematic diagram of an enlarged three-dimensional structure of area B in FIG. 4 of the present invention.

In the figure: 1 power cabinet, 2 power device, 3 heat dissipation mechanism, 301 liquid inlet pipe, 302 liquid storage tank, 303 connecting pipe, 304 air outlet pipe, 305 driven gear, 306 driving gear, 307 mounting plate, 308 nozzle, 309 rotating pipe, 310 heat dissipation plate, 311 air guide blade, 312 fixing ring, 313 liquid pump, 314 sliding block, 315 cleaning plate, 316 filter screen, 317 fan blade, 318 18 fan, 319 wedge block, 320 worm wheel, 321 worm sleeve, 322 rotating rod, 323 eccentric disk, 324 control board, 4 dust removal mechanism, 401 ash discharge pipe, 402 fixed plate, 403 pulley, 404 reciprocating threaded rod, 405 ash suction box, 406 motor, 407 ash suction rod, 408 ash suction pipe, 409 ash suction head, 410 limit plate, 411 ash cleaning plate, 5 door panels, 6 supporting legs.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Embodiment 1:

Please refer to Figures 1 to 9. The present invention provides a technical solution: an electric power distribution cabinet with heat dissipation and dust removal functions, comprising a power cabinet 1 and an electric device 2 fixedly arranged on the bottom surface of the power cabinet 1, and a heat dissipation mechanism 3 and a dust removal mechanism 4 are arranged inside the power cabinet 1;

Four supporting legs 6 fixedly arranged on the bottom surface of the power cabinet 1;

A door panel 5 hinged to the front of the power cabinet 1;

The heat dissipation mechanism 3 is located behind the dust removal mechanism 4;

The heat dissipation mechanism 3 includes a heat dissipation part, a spraying part and a cleaning part;

The heat dissipation part and the spraying part are both located in front of the cleaning part, and the heat dissipation part is located above the spraying part;

The heat dissipation part includes an air outlet pipe 304 and a fan 318, the spray part includes a rotating pipe 309, a liquid pump 313 and a connecting pipe 303, and the cleaning part includes a filter screen 316 and a rotating rod 322;

The left side of the rotating tube 309 is rotatably connected to the left and right sides of the inside of the power cabinet 1 through a bearing seat 1, a guide vane 311 is fixedly provided on the surface of the rotating tube 309, two groups of nozzles 308 are fixedly penetrated on the surface of the rotating tube 309, and both extend to the inside of the rotating tube 309, a heat sink 310 is vertically fixedly provided on the inner surface of the power cabinet 1, the rear side of the inside of the power cabinet 1 is fixedly connected to the back of the fan 318, a liquid storage tank 302 is fixedly provided on the right side of the power cabinet 1, a liquid inlet pipe 301 is fixedly penetrated on the top surface of the liquid storage tank 302 and extends to the inside of the liquid storage tank 302, the left side of the liquid pump 313 is fixedly connected to the right side of the power cabinet 1, and the top surface of the liquid outlet end of the liquid pump 313 is fixedly penetrated through the bottom surface of the liquid storage tank 302 The top surface of the liquid inlet end of the liquid pump 313 is fixed through the bottom surface of the power cabinet 1 and extends to the inside of the power cabinet 1. The front end surface of the connecting pipe 303 is fixed through the back of the liquid storage tank 302 and extends to the inside of the liquid storage tank 302. The left side of the connecting pipe 303 is fixed through the right side of the power cabinet 1 and extends to the inside of the power cabinet 1. The surface of the connecting pipe 303 is slidably connected with the inside of the rotating tube 309. The inner surface of the rotating tube 309 is provided with an annular groove. The surface of the connecting pipe 303 is fixedly sleeved with a fixing ring 312. The surface of the fixing ring 312 is slidably connected with the inner wall of the annular groove. The back of the heat sink 310 is rotatably connected with the front of the rotating rod 322 through the bearing seat 3. The surface of the rotating rod 322 is fixedly sleeved with a worm gear 3 20, a worm sleeve 321 is fixedly sleeved on the surface of the rotating tube 309, the surface of the worm wheel 320 is meshed with the surface of the worm sleeve 321, the back of the rotating rod 322 penetrates the rear end face of the power cabinet 1 and extends to the rear of the power cabinet 1, an eccentric disk 323 is fixedly arranged on the back of the rotating rod 322, an air inlet pipe is fixedly penetrated on the back of the power cabinet 1 and extends to the inside of the power cabinet 1, the surface of the air inlet pipe is sleeved and connected with the inner wall of the filter 316 for sliding, a wedge-shaped groove is opened on the back of the power cabinet 1, a wedge-shaped block 319 is slidably arranged on the inner wall of the wedge-shaped groove, a sliding block 314 is fixedly arranged on the back of the wedge block 319, a cleaning plate 315 is fixedly arranged on the right side of the sliding block 314, and the front of the cleaning plate 315 slides with the back of the filter 316 Dynamic connection, the back of the output end of the eccentric disk 323 is rotatably provided with a control plate 324 through the bearing seat four, the top surface of the control plate 324 is hinged with the bottom surface of the sliding block 314, the left side of the air outlet 304 is fixedly penetrated through the right side of the power cabinet 1 and extends to the inside of the power cabinet 1, the right side of the inside of the power cabinet 1 is fixedly provided with a mounting plate 307, the left end surface of the inner side of the mounting plate 307 is rotatably provided with a connecting rod through the bearing seat five, the right side of the connecting rod extends to the inside of the air outlet 304, the right side of the connecting rod is fixedly provided with a fan blade 317, the surface of the rotating tube 309 is fixedly provided with a driving gear 306, the surface of the connecting rod is fixedly provided with a driven gear 305, and the tooth surface of the driving gear 306 is meshed with the tooth surface of the driven gear 305;

By providing a heat dissipation mechanism 3, the power cabinet 1 can be cooled when the internal temperature is too high, and during the cooling process, the air inside the power cabinet 1 can circulate faster through the heat dissipation part, thereby making the cooling efficiency higher. When the fan blades 317 rotate, the air inside the power cabinet 1 can be quickly discharged, thereby making the cooling effect better.

By providing a spraying part, the coolant can be sprayed inside the power cabinet 1, and the rotating rod 309 can be rotated during the spraying process, so that the spraying range can be wider, and the cooling effect can be better. When the coolant is sprayed onto the surface of the heat sink 310, the cooling can be faster when the fan 318 blows air. By providing a fixed ring 312 and a ring groove, the rotating tube 309 can be rotated when the connecting tube 303 transports the coolant to the rotating tube 309. The coolant inside the power cabinet 1 can be extracted by the liquid pump 313 and transported to the liquid storage tank 302, so that resources can be saved more.

By providing a cleaning unit, the air can be filtered when entering the power cabinet 1, and the filter 316 can be cleaned to prevent the mesh of the filter 316 from being clogged when used for a long time, thereby causing its air intake efficiency to deteriorate, and the cleaning plate 315 can move up and down reciprocatingly, which can achieve a better cleaning effect.

Embodiment 2:

Please refer to Figures 1 to 9, and on the basis of Example 1, it is further obtained that the dust removal mechanism 4 includes a reciprocating threaded rod 404, the right side of the reciprocating threaded rod 404 is rotatably connected to the right side of the inside of the power cabinet 1 through the second bearing seat, a dust cleaning plate 411 is threadedly sleeved on the surface of the reciprocating threaded rod 404, the bottom surface of the dust cleaning plate 411 is slidably connected to the top surface of the power device 2, a limit plate 410 is fixedly provided on the right side of the inside of the power cabinet 1, the left side of the limit plate 410 slides through the right side of the dust cleaning plate 411 and extends to the left of the dust cleaning plate 411, the left side of the limit plate 410 is fixedly connected to the left side of the inside of the power cabinet 1, the left side of the reciprocating threaded rod 404 penetrates the left side of the inside of the power cabinet 1 and extends to the left of the power cabinet 1, a dust suction box 405 is fixedly provided on the top surface of the power cabinet 1, and the left side of the dust suction box 405 is fixed A fixed plate 402 is provided, and a motor 406 is fixedly provided on the left end surface inside the fixed plate 402. The right side surface of the output end of the motor 406 penetrates the left side surface of the ash suction box 405 and extends to the inside of the ash suction box 405. An ash suction rod 407 is fixedly provided on the right side surface of the output end of the motor 406. The right side surface of the ash suction rod 407 is rotatably connected with the right side surface inside the ash suction box 405 through a bearing seat 6. An ash suction pipe 408 is fixedly provided on the right side surface of the ash suction box 405 and extends to the inside of the ash suction box 405. The bottom surface of the ash suction pipe 408 is fixedly provided with an ash suction head 409. The surface of the reciprocating threaded rod 404 and the surface of the output end of the motor 406 are respectively fixedly sleeved with two pulleys 403, and the two pulleys 403 are connected by belt transmission.

By providing a dust removal mechanism 4, the inside of the power cabinet 1 can be dusted. During dust removal, the cleaning plate 411 moves back and forth left and right to sweep up the dust above the power device 2, and the suction force is generated by the rotation of the dust suction rod 407. The dust can be sucked into the dust suction box 405 through the dust suction pipe 408 and the dust suction head 409, and then discharged through the dust outlet pipe 401, thereby achieving a better dust removal effect.

Working principle: by turning on the fan 318, the fan 318 can make the rotating tube 309 rotate through the guide blades 311 when blowing, and the coolant can be transported to the inside of the rotating tube 309 through the connecting tube 303. When the rotating tube 309 rotates, the coolant can be sprayed inside the power cabinet 1 through the nozzle 308. When the coolant is sprayed onto the surface of the heat sink 310, the inside of the power cabinet 1 can be cooled down. The rotation of the fan 318 can make the cooling efficiency higher. When the rotating tube 309 rotates, it can drive the driving gear 306 to rotate. When the driving gear 306 rotates, it can drive the connecting rod to rotate through the driven gear 305. When the connecting rod rotates, it can drive the fan blades 317 to rotate. During the rotation of the fan blades 317, the hot air inside the power cabinet 1 can be discharged. When the rotating tube 309 rotates, the worm sleeve 321 and the worm wheel 320 can drive the rotating rod 322 to rotate. When the rotating rod 322 rotates, the eccentric disk 323 can be driven to rotate. When the eccentric disk 323 rotates, the sliding block 314 can be driven to move up and down through the control board 324. When the sliding block 314 moves, the cleaning plate 315 can be driven to move up and down. When the cleaning plate 315 moves up and down, the filter 316 can be cleaned. By turning on the motor 406, the rotation of the output end of the motor 406 can drive the ash suction rod 407 to rotate. The ash suction rod 407 can generate suction during the rotation process, and the dust inside the power cabinet 1 can be sucked out through the ash suction pipe 408 and the ash suction head 409. When the output end of the motor 406 rotates, the reciprocating threaded rod 404 can be driven to rotate through the pulley 403. During the rotation of the reciprocating threaded rod 404, the cleaning plate 411 can be driven to move. When the cleaning plate 411 moves, the dust above the power device 2 can be swept away.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (9)

1. The utility model provides an electric power distribution cabinet with heat dissipation dust removal function, includes electric power cabinet (1) and electric power cabinet (1) inside bottom surface fixed power device (2) that set up, its characterized in that: a heat dissipation mechanism (3) and a dust removal mechanism (4) are arranged in the electric power cabinet (1);

four supporting legs (6) fixedly arranged on the bottom surface of the electric power cabinet (1);

a door plate (5) hinged to the front surface of the electric cabinet (1);

the heat dissipation mechanism (3) is positioned behind the dust removal mechanism (4);

the heat dissipation mechanism (3) comprises a heat dissipation part, a spraying part and a cleaning part;

the heat dissipation part and the spraying part are both positioned in front of the cleaning part, and the heat dissipation part is positioned above the spraying part;

The heat dissipation part comprises an air outlet pipe (304) and a fan (318), the spraying part comprises a rotating pipe (309), a liquid pump (313) and a connecting pipe (303), and the cleaning part comprises a filter screen (316) and a rotating rod (322);

The utility model discloses a power cabinet, including power cabinet (1), rotation pipe (309), bearing frame, fan (311) are provided with to rotation pipe (309) left surface and inside left and right sides face rotation connection of power cabinet (1), rotation pipe (309) fixed surface is provided with wind-guiding blade (311), rotation pipe (309) fixed surface runs through and is provided with two sets of shower nozzles (308) and all extends to rotation pipe (309) inside, the inside surface vertical fixation of power cabinet (1) is provided with heating panel (310), the inside trailing flank of power cabinet (1) is with fan (318) back fixed connection.

2. The power distribution cabinet with heat dissipation and dust removal functions according to claim 1, wherein: the dust removing mechanism (4) comprises a reciprocating threaded rod (404), the right side surface of the reciprocating threaded rod (404) is rotationally connected with the right side surface inside the electric power cabinet (1) through a second bearing seat, a dust removing plate (411) is sleeved on the surface of the reciprocating threaded rod (404), the bottom surface of the dust removing plate (411) is slidably connected with the top surface of the electric power device (2), a limiting plate (410) is fixedly arranged on the right side surface inside the electric power cabinet (1), the left side surface of the limiting plate (410) slidably penetrates through the right side surface of the dust removing plate (411) to extend to the left side of the dust removing plate (411), the left side surface of the limiting plate (410) is fixedly connected with the left side surface inside the electric power cabinet (1), and the left side surface of the reciprocating threaded rod (404) penetrates through the left side surface inside the electric power cabinet (1) to extend to the left side of the electric power cabinet (1).

3. The power distribution cabinet with heat dissipation and dust removal functions according to claim 1, wherein: the utility model discloses a power cabinet, including electric power cabinet (1), liquid storage box (302) top surface is fixed to be run through and is provided with feed liquor pipe (301) and extend to inside liquid storage box (302), liquid pump (313) left surface and electric power cabinet (1) right flank fixed connection, liquid pump (313) go out liquid end top surface and are fixed to run through liquid storage box (302) bottom surface and extend to inside liquid storage box (302), liquid pump (313) feed liquor end top surface is fixed to run through electric power cabinet (1) bottom surface and extend to inside electric power cabinet (1).

4. A power distribution cabinet with heat dissipation and dust removal functions according to claim 3, characterized in that: the utility model discloses a liquid storage cabinet, including connecting pipe (303), fixed ring groove, fixed ring (312) that is equipped with of connecting pipe (303) fixed cover of surface, connecting pipe (303) front end face is fixed to run through liquid storage tank (302) back and extends to liquid storage tank (302) inside, connecting pipe (303) left surface is fixed to run through electric power cabinet (1) right flank and extends to electric power cabinet (1) inside, connecting pipe (303) surface and the inside sliding connection of rotation pipe (309), annular groove has been seted up to rotation pipe (309) internal surface, connecting pipe (303) fixed cover is equipped with solid fixed ring (312), gu fixed ring (312) surface and annular inner wall sliding connection.

5. The power distribution cabinet with heat dissipation and dust removal functions according to claim 1, wherein: the utility model discloses a power cabinet, including heating panel (310), power cabinet (1), rotation pole (322) front rotation connection, rotation pole (322) fixed surface cover is equipped with worm wheel (320), rotation pipe (309) fixed surface cover is equipped with worm cover (321), worm wheel (320) surface and worm cover (321) surface engagement, rotation pole (322) back runs through power cabinet (1) inside rear end face and extends to power cabinet (1) rear, rotation pole (322) back is fixed to be provided with eccentric disc (323).

6. The power distribution cabinet with heat dissipation and dust removal functions according to claim 5, wherein: the utility model discloses a power cabinet, including electric cabinet (1), filter screen (316), air-supply line, control panel (324), wedge groove, slider (314) are provided with to electric cabinet (1) back fixed running through being provided with the air-supply line and extend to inside electric cabinet (1), air-supply line surface cover is established with filter screen (316) inner wall sliding connection, wedge groove inner wall slip is provided with wedge (319) are offered at electric cabinet (1) back, wedge (319) back fixed slide block (314) that are provided with, slider (314) right flank fixed cleaning plate (315) that are provided with, cleaning plate (315) openly and filter screen (316) back sliding connection, eccentric disc (323) output back is provided with control panel (324) through bearing frame four rotations, control panel (324) top surface is articulated with slider (314) bottom surface.

7. The power distribution cabinet with heat dissipation and dust removal functions according to claim 1, wherein: the utility model discloses a power cabinet, including power cabinet (1), connecting rod right flank is fixed to be provided with flabellum (317) through bearing frame five rotations in the inside left flank of power cabinet (1), power cabinet (1) right flank is fixed to be run through inside power cabinet (1) right flank, power cabinet (1) inside right flank is fixed to be provided with mounting panel (307), connecting rod surface fixing cover is equipped with driving gear (306), connecting rod surface fixing cover is equipped with driven gear (305), driving gear (306) flank of tooth and driven gear (305) flank of tooth engagement.

8. The power distribution cabinet with heat dissipation and dust removal functions according to claim 2, wherein: the utility model discloses a dust suction box, including electric power cabinet (1), dust suction box (405), fixed plate (402) that is provided with in dust suction box (405), fixed plate (402) inboard left end face is fixed to be provided with motor (406), motor (406) output right flank runs through dust suction box (405) left surface and extends to inside dust suction box (405), motor (406) output right flank is fixed to be provided with dust suction rod (407), dust suction rod (407) right flank pass through bearing frame six and the inside right flank rotation of dust suction box (405) and are connected, dust suction box (405) right flank is fixed to be run through and is provided with dust suction pipe (408) and extend to inside dust suction box (405), dust suction pipe (408) bottom surface is fixed to run through electric power cabinet (1) top surface and extends to inside electric power cabinet (1), dust suction pipe (408) bottom surface is fixed to be provided with dust suction head (409).

9. The power distribution cabinet with heat dissipation and dust removal functions according to claim 8, wherein: two belt pulleys (403) are fixedly sleeved on the surface of the reciprocating threaded rod (404) and the surface of the output end of the motor (406), and the two belt pulleys (403) are connected through belt transmission.