CN116316143B - Self-moving type anti-seepage outdoor power distribution cabinet - Google Patents
Self-moving type anti-seepage outdoor power distribution cabinet Download PDFInfo
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- CN116316143B CN116316143B CN202310523512.5A CN202310523512A CN116316143B CN 116316143 B CN116316143 B CN 116316143B CN 202310523512 A CN202310523512 A CN 202310523512A CN 116316143 B CN116316143 B CN 116316143B
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- cabinet body
- rotating shaft
- cabinet
- power distribution
- fixedly arranged
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- 238000007789 sealing Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 230000017525 heat dissipation Effects 0.000 claims description 31
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 14
- 210000005056 cell body Anatomy 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/52—Mobile units, e.g. for work sites
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Abstract
The invention relates to the technical field of power distribution cabinets, in particular to a self-moving type anti-seepage outdoor power distribution cabinet which comprises a cabinet body, wherein a radiating opening is formed in one side of the cabinet body, penetrates through the cabinet body and is communicated with the inside of the cabinet body. The utility model discloses a cooling device, including a cabinet body, a cooling hole, a plurality of first pivots that equidistance distributes about rotatable installing in the cooling hole, equal fixed mounting has the closing plate in the first pivot, be provided with a plurality of first gears in the cell body, first gear links firmly the tip at first pivot respectively, rotatable installing a plurality of second pivots in the cell body, the equal fixed mounting of second pivot tip has the drive wheel, the power distribution cabinet normal operating is dispelled the heat through the cooling hole, be great when external environment is humidity, perhaps the power distribution cabinet works under outdoor rainwater weather, but sealing up the cooling hole through a plurality of closing plates this moment, avoid external rainwater and steam directly to get into the internal portion of cabinet, thereby the cooling hole can play radiating effect, can avoid moisture and rainwater to get into the internal portion of cabinet by the cooling hole and lead to electrical equipment to wet short circuit, the bad phenomenon of mould or corruption simultaneously.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a self-moving type anti-seepage outdoor power distribution cabinet.
Background
The power distribution cabinet can be divided into a power distribution cabinet, a final-stage device of a power distribution system such as an illumination power distribution cabinet and a metering cabinet, and is mainly applied to various different occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industry textile, factories and mining enterprises, residential communities, high-rise buildings and the like. The utility model provides a switch board of CN202010182541.6, specifically discloses including switch board casing, double-circulation cooling mechanism, exhaust net, lock, bearing frame, limiting plate and power equipment. Meanwhile, the closing sealing effect is good, and no dust enters. Because the existing power distribution cabinet is provided with the heat dissipation grooves or the exhaust net and other structures for heat dissipation, the structures can play a role in heat dissipation, but in an environment with heavy part of moisture, the moisture enters the cabinet body through the heat dissipation grooves or the exhaust net, so that electrical equipment is affected with damp, short-circuited, moldy or corroded, and therefore the self-moving anti-seepage outdoor power distribution cabinet is provided.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, the structure such as a heat dissipation groove or an exhaust net is arranged in a power distribution cabinet for heat dissipation, and the structure can play a role in heat dissipation, but in an environment with heavy part of moisture, the moisture enters the cabinet body through the heat dissipation groove or the exhaust net, so that electrical equipment is subjected to damp short circuit, mildewing or corrosion, and the self-moving type anti-seepage outdoor power distribution cabinet is provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a from outdoor switch board of moving prevention of seepage, includes the cabinet body, the cabinet body openly is provided with opening and opening side and installs the cabinet door, the thermovent has been seted up to cabinet body side, thermovent runs through the cabinet body and communicates with the cabinet is internal.
The heat dissipation device comprises a cabinet body, a plurality of first rotating shafts, a plurality of sealing plates, a plurality of groove bodies, a plurality of second rotating shafts, a driving wheel and a plurality of third rotating shafts, wherein the plurality of first rotating shafts are rotatably arranged in the heat dissipation openings and are distributed at equal intervals from top to bottom, the sealing plates are fixedly arranged on the first rotating shafts, two ends of each sealing plate are arc-shaped surfaces, the plurality of sealing plates can seal the heat dissipation openings, the groove bodies are fixedly arranged on the outer sides of the cabinet body and are communicated with the inner space of the cabinet body, the plurality of first gears are arranged in the groove bodies and are fixedly connected with the end parts of the first rotating shafts respectively, the plurality of second rotating shafts are rotatably arranged in the groove bodies, the driving wheels are fixedly arranged at the end parts of the second rotating shafts and are respectively positioned between two adjacent first gears, the driving wheels are meshed with the two adjacent first gears, a third rotating shaft is rotatably arranged in the groove bodies, the third rotating shaft penetrates through the cabinet body, the second gears are fixedly arranged in the third rotating shafts, and one ends of the second gears are meshed with the first gears.
Preferably, the heat dissipation port is arranged at the upper end of the cabinet body, and the lightning arrester is arranged on the cabinet body.
Preferably, the cabinet body bottom is provided with from moving mechanism, from moving mechanism includes the mount pad, mount pad fixed connection is in cabinet body bottom end, the inboard rotatable shaft that installs two intervals settings of mount pad, the equal fixed mounting in shaft both ends has the gyro wheel, the outer fixed mounting of mount pad has servo motor, servo motor's output shaft and one side's shaft fixed connection.
Preferably, the cabinet is internally provided with an air inlet pipeline, the air inlet end of the air inlet pipeline is provided with a plurality of evenly distributed ports, the air inlet port of the air inlet pipeline is positioned on one side of the heat dissipation port, an air pump is fixedly installed in the cabinet, an air inlet pipe of the air pump is communicated with the other end of the air inlet pipeline, a support is fixedly installed in the cabinet, a box body is fixedly installed on the support, water absorbing media are filled in the box body, an air pipe of the air pump is communicated with the air pipe, and the lower end of the air pipe is inserted into the box body.
Preferably, a turntable is arranged in the box body, a plurality of blades distributed in a circumferential array are fixedly arranged on the turntable, a fourth rotating shaft is fixedly arranged at the bottom of the turntable, the lower end of the fourth rotating shaft is rotatably arranged on the support, the fourth rotating shaft penetrates through the support, a first bevel gear is fixedly arranged at the lower end of the fourth rotating shaft, a fifth rotating shaft is rotatably arranged in the cabinet body, a second bevel gear is fixedly arranged at one end of the fifth rotating shaft, and the second bevel gear is meshed with the first bevel gear.
Preferably, the top of the cabinet body is provided with a groove, a movable seat is arranged in the groove, two guide rods arranged at intervals penetrate through the movable seat, the end parts of the guide rods are fixedly connected in the groove, a screw rod penetrates through the movable seat and is in threaded connection with the movable seat, the end parts of the screw rod are rotatably arranged in the groove, a sixth rotating shaft is rotatably arranged at the upper end of the cabinet body, the sixth rotating shaft is fixedly connected with the screw rod, and a plurality of raindrop sensors are arranged at the top of the movable seat.
Preferably, the cabinet body top fixed mounting has the protection casing, evenly distributed's ventilative groove has been seted up on the protection casing surface, the protection casing sets up in the recess upper end.
Preferably, the cabinet body is internally and fixedly provided with a ventilation baffle plate, and the ventilation baffle plate is positioned at one side of the box body.
Preferably, the cabinet body is provided with a driving mechanism, and the driving mechanism is connected with the third rotating shaft, the fifth rotating shaft and the sixth rotating shaft.
Preferably, the driving mechanism comprises a seventh rotating shaft, the seventh rotating shaft is rotatably arranged on the cabinet body, a belt mechanism is arranged between the seventh rotating shaft and the fifth rotating shaft, a third bevel gear is fixedly arranged on the seventh rotating shaft, a fourth bevel gear is fixedly arranged on the sixth rotating shaft, the third bevel gear is meshed with the fourth bevel gear, a first motor is arranged outside the cabinet body, a first side block is fixedly arranged on two sides of the first motor, a driving wheel is fixedly arranged on an output shaft of the first motor, a driven wheel is fixedly arranged at one end of the third rotating shaft, the driving wheel can be driven with the driven wheel through friction force, a first guide frame is fixedly arranged on the cabinet body, the first guide frame penetrates through the first side block, a second guide frame is fixedly arranged on the cabinet body, penetrates through the second side block, a connecting rod is fixedly connected between the second motor and the first motor, a second guide frame is fixedly arranged on the second motor cylinder, a plurality of output belt pulleys are fixedly arranged on the second shaft ends of the second motor, and the output belt pulleys are fixedly arranged on the other end of the second rotating shaft.
The self-moving type anti-seepage outdoor power distribution cabinet provided by the invention has the beneficial effects that: the power distribution cabinet is normally operated to radiate heat through the radiating opening, when the external environment is high in humidity or the power distribution cabinet is operated in outdoor rainwater weather, the radiating opening can be sealed through the sealing plates, external rainwater and water vapor are prevented from directly entering the cabinet body, so that the radiating opening can play a role in radiating heat, and meanwhile, the adverse phenomena of damping short circuit, mildew or corrosion of electrical equipment caused by the fact that the moisture and the rainwater enter the cabinet body through the radiating opening can be avoided;
by starting the air pump, the heat dissipation port is in an incomplete open state, water vapor entering at the heat dissipation port can be sucked by a plurality of inlet ends of the air inlet pipeline, the water vapor is led into the box body through the air pipe, and the water absorbing medium is filled in the box body, so that the water in the water vapor is absorbed through the water absorbing medium, and when the power distribution cabinet is used in an environment with high humidity, the normal heat dissipation requirement of the power distribution cabinet is met, and meanwhile, the water vapor entering the cabinet body is reduced;
the fifth rotating shaft is rotated to drive the second bevel gear to rotate, the second bevel gear drives the first bevel gear to rotate, the fourth rotating shaft on the first bevel gear rotates, the fourth rotating shaft can drive the rotary table to rotate, and the plurality of blades on the rotary table rotate around the fourth rotating shaft and agitate the water absorbing medium in the box body, so that the water absorbing medium can uniformly absorb water in water vapor;
when the raindrop sensor detects that the outside is in rainy weather, the oil cylinder drives the second motor and the second motor to move downwards, so that the driving wheel and the driven wheel are in a transmission state, and the third rotating shaft can be driven to rotate, so that the plurality of sealing plates are driven to rotate to a vertical state and seal the heat dissipation opening, and the device can automatically isolate rainwater in rainy weather.
Drawings
Fig. 1 is a schematic structural diagram of a self-moving anti-seepage outdoor power distribution cabinet provided by the invention.
Fig. 2 is a schematic diagram of a part of a self-moving anti-seepage outdoor power distribution cabinet according to the present invention.
Fig. 3 is an enlarged schematic diagram of a part of a structure of a self-moving type anti-seepage outdoor power distribution cabinet provided by the invention.
Fig. 4 is an enlarged schematic diagram of the internal structure of a cabinet body of the self-moving anti-seepage outdoor power distribution cabinet provided by the invention.
Fig. 5 is an enlarged schematic view of a part of a structure of a driving wheel of a self-moving type anti-seepage outdoor power distribution cabinet.
Fig. 6 is an enlarged schematic diagram of a part of a driving mechanism of a self-moving anti-seepage outdoor power distribution cabinet.
Fig. 7 is an enlarged schematic view of a part of a structure of a seventh rotating shaft of a self-moving anti-seepage outdoor power distribution cabinet according to the present invention.
Fig. 8 is an enlarged schematic diagram of a part of a structure of an air inlet pipeline of a self-moving anti-seepage outdoor power distribution cabinet.
In the figure: the cabinet body 1, the cabinet door 2, the heat dissipation port 3, the first rotating shaft 4, the sealing plate 5, the groove body 6, the first gear 7, the second rotating shaft 8, the driving wheel 9, the third rotating shaft 10, the second gear 11, the mounting seat 12, the wheel shaft 13, the roller 14, the servo motor 15, the air inlet pipeline 16, the air pump 17, the support 18, the box body 19, the air pipe 20, the turntable 21, the blades 22, the fourth rotating shaft 23, the first bevel gear 24, the fifth rotating shaft 25, the second bevel gear 26, the groove 27, the movable seat 28, the guide rod 29, the screw rod 30, the sixth rotating shaft 31, the raindrop sensor 32, the protective cover 33, the ventilation partition 34, the seventh rotating shaft 35, the belt mechanism 36, the third bevel gear 37, the fourth bevel gear 38, the first motor 39, the first side block 40, the driving wheel 41, the driven wheel 42, the first guide frame 43, the second motor 44, the second side block 45, the second guide frame 46, the connecting rod 47, the oil cylinder 48, the belt pulley 49, and the synchronous belt 50.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Examples
Referring to fig. 1-8, a self-moving type anti-seepage outdoor power distribution cabinet comprises a cabinet body 1, wherein an opening is formed in the front face of the cabinet body 1, a cabinet door 2 is installed on the opening side of the cabinet body, a heat dissipation opening 3 is formed in the side face of the cabinet body 1, and the heat dissipation opening 3 penetrates through the cabinet body 1 and is communicated with the interior of the cabinet body 1. A plurality of first rotating shafts 4 which are distributed at equal intervals up and down are rotatably arranged in the heat dissipation opening 3, sealing plates 5 are fixedly arranged on the first rotating shafts 4, arc-shaped surfaces are arranged at two ends of each sealing plate 5, and the heat dissipation opening 3 can be sealed by the plurality of sealing plates 5. The switch board normal operating is down dispelled the heat through the thermovent 3, and when external environment is that humidity is great, perhaps the switch board is working under outdoor rainwater weather, but this moment sealed thermovent 3 through a plurality of closing plates 5 avoids external rainwater and steam directly to get into the internal portion of cabinet 1.
The cabinet body 1 outside fixed mounting has cell body 6, cell body 6 and cabinet body 1 inner space intercommunication, be provided with a plurality of first gears 7 in the cell body 6, first gear 7 is fixed connection respectively in the tip of first pivot 4, rotatable a plurality of second pivots 8 of installing in the cell body 6, the equal fixed mounting of second pivot 8 tip has drive wheel 9, drive wheel 9 is located between two adjacent first gears 7 respectively, drive wheel 9 meshes with two adjacent first gears 7, rotatable third pivot 10 of installing in the cell body 6, third pivot 10 runs through cabinet body 1, fixed mounting has second gear 11 on the third pivot 10, second gear 11 meshes with the first gear 7 of one end.
Working principle: the power distribution cabinet normally works and radiates heat through the radiating port 3, when the external environment is high in humidity, or the power distribution cabinet works in outdoor rainwater weather, the radiating port 3 can be sealed through the sealing plates 5, external rainwater and water vapor are prevented from directly entering the cabinet body 1, the radiating port 3 can play a role in radiating heat, and meanwhile the adverse phenomena that moisture and rainwater enter the cabinet body through the radiating port 3 to cause the damping short circuit, mildew or corrosion of electrical equipment can be avoided. The second gear 11 is driven to rotate by rotating the third rotating shaft 10, the second gear 11 drives the first gear 7 at one end to rotate, transmission is carried out between the first gears 7 and the driving wheels 9, the first rotating shaft 4 and the sealing plates 5 synchronously rotate, and accordingly the sealing plates 5 are driven to synchronously rotate around the first rotating shaft 4 connected with the first rotating shaft, and accordingly the sealing plates 5 rotate to a vertical state and seal the heat dissipation openings 3.
Examples
Referring to fig. 1 to 8, as another preferred embodiment of the present invention, a difference from embodiment 1 is that a heat radiation port 3 is provided at the upper end of a cabinet 1, and a lightning arrester is mounted on the cabinet 1, which makes the cabinet 1 less susceptible to lightning strike. The cabinet body 1 bottom is provided with from moving mechanism, and from moving mechanism includes mount pad 12, mount pad 12 fixed connection is at cabinet body 1 bottom tip, and mount pad 12 inboard rotatable mounting has the shaft 13 of two interval settings, and the equal fixed mounting in shaft 13 both ends has gyro wheel 14, and mount pad 12 external fixation has servo motor 15, servo motor 15's output shaft and shaft 13 fixed connection of one side. The wheel shaft 13 on one side is driven to rotate by the servo motor 15, and the two rollers 14 on the wheel shaft 13 synchronously rotate, so that when the cabinet body 1 is inconvenient to move manually, the device is moved by the self-moving mechanism, and convenience is provided for workers.
When the switch board is used in the great environment of humidity, both need carry out its normal heat dissipation, also need reduce in the steam gets into cabinet body 1 simultaneously, be provided with air inlet pipeline 16 in the cabinet body 1, the inlet end of air inlet pipeline 16 is provided with a plurality of evenly distributed's port, air inlet port of air inlet pipeline 16 is located one side of thermovent 3, cabinet body 1 internally fixed installs air pump 17, air inlet pipe and the other end intercommunication of air inlet pipeline 16 of air pump 17, cabinet body 1 internally fixed installs support 18, fixed mounting has box 19 on the support 18, the intussuseption of box 19 is filled with the water absorption medium, the blast pipe intercommunication and the fixed mounting of air pump 17 have trachea 20, the trachea 20 lower extreme inserts in the box 19. The cooling port 3 is in an incomplete open state, water vapor entering from the cooling port 3 is sucked by a plurality of inlet ends of the air inlet pipeline 16 through the starting air pump 17, the water vapor is guided into the box body 19 through the air pipe 20, and the box body 19 is filled with a water absorbing medium, so that the water in the water vapor is absorbed through the water absorbing medium, and when the power distribution cabinet is used in an environment with high humidity, the normal cooling requirement of the power distribution cabinet is met, and meanwhile, the water vapor entering the cabinet body 1 is reduced.
The box body 19 is internally provided with a rotary table 21, a plurality of blades 22 distributed in a circumferential array are fixedly arranged on the rotary table 21, a fourth rotating shaft 23 is fixedly arranged at the bottom of the rotary table 21, the lower end of the fourth rotating shaft 23 is rotatably arranged on the support 18, the fourth rotating shaft 23 penetrates through the support 18, a first bevel gear 24 is fixedly arranged at the lower end of the fourth rotating shaft 23, a fifth rotating shaft 25 is rotatably arranged in the cabinet body 1, a second bevel gear 26 is fixedly arranged at one end of the fifth rotating shaft 25, and the second bevel gear 26 is meshed with the first bevel gear 24. The fifth rotating shaft 25 is rotated to drive the second bevel gear 26 to rotate, the second bevel gear 26 drives the first bevel gear 24 to rotate, the fourth rotating shaft 23 on the first bevel gear 24 rotates, the fourth rotating shaft 23 can drive the rotary table 21 to rotate, and the plurality of blades 22 on the rotary table 21 rotate around the fourth rotating shaft 23 and agitate the water absorbing medium in the box body 19, so that the water absorbing medium can uniformly absorb the water in the water vapor.
The top of the cabinet body 1 is provided with a groove 27, a movable seat 28 is arranged in the groove 27, two guide rods 29 which are arranged at intervals penetrate through the movable seat 28, the end parts of the guide rods 29 are fixedly connected in the groove 27, a screw rod 30 penetrates through the movable seat 28 and is in threaded connection with the movable seat 28, the end parts of the screw rod 30 are rotatably arranged in the groove 27, a sixth rotating shaft 31 is rotatably arranged at the upper end of the cabinet body 1, the sixth rotating shaft 31 is fixedly connected with the screw rod 30, and a plurality of raindrop sensors 32 are arranged at the top of the movable seat 28.
The top of the cabinet body 1 is fixedly provided with a protective cover 33, the surface of the protective cover 33 is provided with uniformly distributed ventilation grooves, and the protective cover 33 is arranged at the upper end of the groove 27. An air-permeable partition 34 is fixedly arranged in the cabinet body 1, and the air-permeable partition 34 is positioned on one side of the box body 19. The cabinet body 1 is provided with a driving mechanism which is connected with the third rotating shaft 10, the fifth rotating shaft 25 and the sixth rotating shaft 31.
The driving mechanism comprises a seventh rotating shaft 35, the seventh rotating shaft 35 is rotatably arranged on the cabinet body 1, a belt mechanism 36 is arranged between the seventh rotating shaft 35 and the fifth rotating shaft 25, a third bevel gear 37 is fixedly arranged on the seventh rotating shaft 35, a fourth bevel gear 38 is fixedly arranged on the sixth rotating shaft 31, the third bevel gear 37 is meshed with the fourth bevel gear 38, a first motor 39 is arranged outside the cabinet body 1, a first side block 40 is fixedly arranged on two sides of the first motor 39, a driving wheel 41 is fixedly arranged on an output shaft of the first motor 39, a driven wheel 42 is fixedly arranged at the end of the third rotating shaft 10, the driving wheel 41 can be driven with the driven wheel 42 through friction force, a first guide frame 43 is fixedly arranged on the cabinet body 1, the first guide frame 43 penetrates through the first side block 40, a second motor 44 is arranged outside the cabinet body 1, a second side block 45 is fixedly arranged on two sides of the second motor 44, a connecting rod 47 is fixedly connected between the second motor 44 and the first motor 39, an oil cylinder 48 is fixedly arranged on the second guide frame 46, an output shaft end of the second motor 44 is fixedly connected with an output pulley 49, and a plurality of output pulleys 50 are fixedly arranged on the second guide frame 48, and a plurality of output pulleys 50 are fixedly arranged on the output shafts 49. When the raindrop sensor 32 detects that the outside is in a rainy weather, the oil cylinder 48 drives the second motor 44 and the second motor 44 to move downwards, so that the driving wheel 41 and the driven wheel 42 are in a transmission state, and the third rotating shaft 10 can be driven to rotate, so that the plurality of sealing plates 5 are driven to rotate to a vertical state and the heat dissipation opening 3 is sealed, and the device can automatically isolate rainwater in the rainy weather. When the outside is not in rainy weather, the seventh rotating shaft 35 is in a rotating state through the transmission action of the three belt pulleys 49 and the synchronous belt 50, the third bevel gear 37 on the seventh rotating shaft 35 rotates and drives the fourth bevel gear 38 to rotate, the fourth bevel gear 38 and the sixth rotating shaft 31 synchronously rotate, and the sixth rotating shaft 31 drives the screw rod 30 to rotate, so that the raindrop sensor 32 moves within a certain range, and the detection range and the detection accuracy are improved. The seventh rotating shaft 35 is driven to the fifth rotating shaft 25 by the belt mechanism 36, and can drive the plurality of blades 22 to rotate around the fourth rotating shaft 23.
Working principle: the wheel shaft 13 on one side is driven to rotate by the servo motor 15, and the two rollers 14 on the wheel shaft 13 synchronously rotate, so that when the cabinet body 1 is inconvenient to move manually, the device is moved by the self-moving mechanism, and convenience is provided for workers. The cooling port 3 is in an incomplete open state, water vapor entering from the cooling port 3 is sucked by a plurality of inlet ends of the air inlet pipeline 16 through the starting air pump 17, the water vapor is guided into the box body 19 through the air pipe 20, and the box body 19 is filled with a water absorbing medium, so that the water in the water vapor is absorbed through the water absorbing medium, and when the power distribution cabinet is used in an environment with high humidity, the normal cooling requirement of the power distribution cabinet is met, and meanwhile, the water vapor entering the cabinet body 1 is reduced. When the raindrop sensor 32 detects that the outside is in a rainy weather, the oil cylinder 48 drives the second motor 44 and the second motor 44 to move downwards, so that the driving wheel 41 and the driven wheel 42 are in a transmission state, and the third rotating shaft 10 can be driven to rotate, so that the plurality of sealing plates 5 are driven to rotate to a vertical state and the heat dissipation opening 3 is sealed, and the device can automatically isolate rainwater in the rainy weather. When the outside is not in rainy weather, the seventh rotating shaft 35 is in a rotating state through the transmission action of the three belt pulleys 49 and the synchronous belt 50, the third bevel gear 37 on the seventh rotating shaft 35 rotates and drives the fourth bevel gear 38 to rotate, the fourth bevel gear 38 and the sixth rotating shaft 31 synchronously rotate, and the sixth rotating shaft 31 drives the screw rod 30 to rotate, so that the raindrop sensor 32 moves within a certain range, and the detection range and the detection accuracy are improved. The seventh rotating shaft 35 is driven to the fifth rotating shaft 25 by the belt mechanism 36, and can drive the plurality of blades 22 to rotate around the fourth rotating shaft 23.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The self-moving type anti-seepage outdoor power distribution cabinet comprises a cabinet body (1) and is characterized in that an opening is formed in the front face of the cabinet body (1), a cabinet door (2) is arranged on the side of the opening, a heat dissipation opening (3) is formed in one side of the cabinet body (1), and the heat dissipation opening (3) penetrates through the cabinet body (1) and is communicated with the inside of the cabinet body (1);
a plurality of first rotating shafts (4) which are distributed at equal intervals up and down are rotatably arranged in the heat dissipation opening (3), sealing plates (5) are fixedly arranged on the first rotating shafts (4), two ends of each sealing plate (5) are provided with arc surfaces, the plurality of sealing plates (5) can seal the heat dissipation opening (3), a groove body (6) is fixedly arranged on the outer side of the cabinet body (1), the groove body (6) is communicated with the inner space of the cabinet body (1), a plurality of first gears (7) are arranged in the groove body (6), the first gears (7) are fixedly connected to the end parts of the first rotating shafts (4) respectively, a plurality of second rotating shafts (8) are rotatably arranged in the groove body (6), driving wheels (9) are fixedly arranged at the end parts of the second rotating shafts (8), the driving wheels (9) are respectively positioned between the two adjacent first gears (7), the driving wheels (9) are meshed with the two adjacent first gears (7), a plurality of first gears (10) are rotatably arranged in the groove body (6), a third rotating shaft (10) is rotatably arranged on the groove body (6), and the third rotating shafts (10) are meshed with the first gears (11);
a fifth rotating shaft (25) is rotatably arranged in the cabinet body (1); the novel rain drop sensor is characterized in that a groove (27) is formed in the top of the cabinet body (1), a movable seat (28) is arranged in the groove (27), two guide rods (29) arranged at intervals are penetrated through the movable seat (28), the end parts of the guide rods (29) are fixedly connected in the groove (27), a screw rod (30) is penetrated through the movable seat (28) and is in threaded connection with the movable seat, the end parts of the screw rod (30) are rotatably arranged in the groove (27), a sixth rotating shaft (31) is rotatably arranged at the upper end of the cabinet body (1), the sixth rotating shaft (31) is fixedly connected with the screw rod (30), and a plurality of rain drop sensors (32) are arranged at the top of the movable seat (28);
a driving mechanism is arranged on the cabinet body (1), and is connected with the third rotating shaft (10), the fifth rotating shaft (25) and the sixth rotating shaft (31); the driving mechanism comprises a seventh rotating shaft (35), the seventh rotating shaft (35) is rotatably arranged on the cabinet body (1), a belt mechanism (36) is arranged between the seventh rotating shaft (35) and the fifth rotating shaft (25), a third bevel gear (37) is fixedly arranged on the seventh rotating shaft (35), a fourth bevel gear (38) is fixedly arranged on the sixth rotating shaft (31), the third bevel gear (37) and the fourth bevel gear (38) are meshed, a first motor (39) is arranged outside the cabinet body (1), a driving wheel (41) is fixedly arranged on an output shaft of the first motor (39), a driven wheel (42) is fixedly arranged at the end of the third rotating shaft (10), the driving wheel (41) can be driven with the driven wheel (42) through friction force, a first guide frame (43) is fixedly arranged on the cabinet body (1), a first side block (40) penetrates through the first motor (37), a first guide frame (45) is fixedly arranged on the second side block (46), a second guide frame (45) penetrates through the second side block (46), connecting rod (47) is fixedly connected between second motor (44) and first motor (39), fixed mounting has hydro-cylinder (48) on second leading truck (46), hydro-cylinder (48) output fixed connection is on second motor (44), all fixed mounting has belt pulley (49) on second motor (44) output axle head, first motor (39) output axle head and the fifth pivot (25), a plurality of install synchronous belt (50) between belt pulley (49).
2. The self-moving type anti-seepage outdoor power distribution cabinet according to claim 1, wherein the heat dissipation opening (3) is arranged at the upper end of the cabinet body (1), and a lightning arrester is arranged on the cabinet body (1).
3. The self-moving type anti-seepage outdoor power distribution cabinet according to claim 1, wherein a self-moving mechanism is arranged at the bottom end of the cabinet body (1), the self-moving mechanism comprises a mounting seat (12), the mounting seat (12) is fixedly connected to the bottom end part of the cabinet body (1), two wheel shafts (13) arranged at intervals are rotatably arranged on the inner side of the mounting seat (12), rollers (14) are fixedly arranged at two ends of each wheel shaft (13), a servo motor (15) is fixedly arranged outside the mounting seat (12), and an output shaft of the servo motor (15) is fixedly connected with one wheel shaft (13) on one side.
4. The self-moving type anti-seepage outdoor power distribution cabinet according to claim 1, wherein an air inlet pipeline (16) is arranged in the cabinet body (1), a plurality of evenly distributed ports are arranged at the air inlet end of the air inlet pipeline (16), the air inlet port of the air inlet pipeline (16) is located at one side of the heat radiation port (3), an air pump (17) is fixedly arranged in the cabinet body (1), an air inlet pipe of the air pump (17) is communicated with the other end of the air inlet pipeline (16), a support (18) is fixedly arranged in the cabinet body (1), a box body (19) is fixedly arranged on the support (18), water absorbing medium is filled in the box body (19), an air pipe (20) is communicated with an exhaust pipe of the air pump (17), and the lower end of the air pipe (20) is inserted into the box body (19).
5. The self-moving type anti-seepage outdoor power distribution cabinet according to claim 4, wherein a turntable (21) is arranged in the box body (19), a plurality of blades (22) distributed in a circumferential array are fixedly installed on the turntable (21), a fourth rotating shaft (23) is fixedly installed at the bottom of the turntable (21), the lower end of the fourth rotating shaft (23) is rotatably installed on the support (18), the fourth rotating shaft (23) penetrates through the support (18), a first bevel gear (24) is fixedly installed at the lower end of the fourth rotating shaft (23), a second bevel gear (26) is fixedly installed at one end of the fifth rotating shaft (25), and the second bevel gear (26) is meshed with the first bevel gear (24).
6. The self-moving type anti-seepage outdoor power distribution cabinet according to claim 5, wherein a protective cover (33) is fixedly arranged at the top of the cabinet body (1), uniformly distributed ventilation grooves are formed in the surface of the protective cover (33), and the protective cover (33) is arranged at the upper end of the groove (27).
7. The self-moving type anti-seepage outdoor power distribution cabinet according to claim 1, wherein an air-permeable partition plate (34) is fixedly arranged in the cabinet body (1), and the air-permeable partition plate (34) is positioned on one side of the box body (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310523512.5A CN116316143B (en) | 2023-05-10 | 2023-05-10 | Self-moving type anti-seepage outdoor power distribution cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310523512.5A CN116316143B (en) | 2023-05-10 | 2023-05-10 | Self-moving type anti-seepage outdoor power distribution cabinet |
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| CN116316143A CN116316143A (en) | 2023-06-23 |
| CN116316143B true CN116316143B (en) | 2023-11-14 |
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| CN202310523512.5A Active CN116316143B (en) | 2023-05-10 | 2023-05-10 | Self-moving type anti-seepage outdoor power distribution cabinet |
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| CN115395406A (en) * | 2022-08-20 | 2022-11-25 | 安徽科力达电气设备有限公司 | Circulation heat dissipation dehydrating unit of switch board |
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|---|---|---|---|---|
| JP2012064618A (en) * | 2010-09-14 | 2012-03-29 | Kyocera Corp | Outdoor installation electronic apparatus |
| CN210866816U (en) * | 2019-09-25 | 2020-06-26 | 广州大海电气科技有限公司 | GCS low-voltage switchgear with manger plate structure |
| JP2021129489A (en) * | 2020-02-11 | 2021-09-02 | 楽 康Le, Kang | New energy motor vehicle charging device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN116316143A (en) | 2023-06-23 |
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Effective date of registration: 20231016 Address after: 300380 area B, 17 Fengze Road, automobile industrial zone (Zhangjiawo Industrial Zone), Xiqing District, Tianjin Applicant after: Tianjin Jinkai Electric Power Equipment Manufacturing Co.,Ltd. Address before: No. 39, Xintian Group, Shaba Village, Nantong Town, Wansheng District, Qijiang District, Chongqing 400800 Applicant before: Ding Shen |
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