CN110932123B - Rain-proof switch board of convenient maintenance - Google Patents
Rain-proof switch board of convenient maintenance Download PDFInfo
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- CN110932123B CN110932123B CN202010011720.3A CN202010011720A CN110932123B CN 110932123 B CN110932123 B CN 110932123B CN 202010011720 A CN202010011720 A CN 202010011720A CN 110932123 B CN110932123 B CN 110932123B
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- cavity
- rotating shaft
- end wall
- sliding
- rack
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- 238000012423 maintenance Methods 0.000 title abstract description 8
- 239000011521 glass Substances 0.000 claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 239000006260 foam Substances 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000003860 storage Methods 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000004200 deflagration Methods 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 238000009826 distribution Methods 0.000 abstract description 10
- 238000009825 accumulation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/005—Delivery of fire-extinguishing material using nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
-
- 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
- H02B1/32—Mounting of devices therein
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to the field of electrical equipment, in particular to a rainproof power distribution cabinet convenient to overhaul, which comprises a base and a cabinet body arranged on the top wall of the base, wherein an operation cavity and a foam extinguishing agent storage cavity positioned above the operation cavity are arranged in the cabinet body, a mounting plate for mounting an electrical element instrument is arranged in the operation cavity in a left-right sliding manner, the bottom wall of the mounting plate extends into a sliding groove with an upward opening, which is arranged in the top wall of the base, the left side and the right side of the sliding groove are symmetrically provided with rotating cavities, the rainproof power distribution cabinet convenient to overhaul is capable of collecting rainwater while effectively resisting rain, the collected rainwater can be used for cleaning explosion-proof glass, an overhaul worker can conveniently penetrate through instruments in the power distribution cabinet, meanwhile, the power distribution cabinet can automatically open a sealing door on one side to overhaul, and simultaneously drive an instrument mounting rack to move, thereby convenient maintenance, equipment can be when the conflagration breaks out in inside, and the automatic fire extinguishing agent that opens puts out a fire.
Description
Technical Field
The invention relates to the field of electrical equipment, in particular to a rainproof power distribution cabinet convenient to overhaul.
Background
Traditional switch board function singleness, when rainy day, the operating personnel foot is stained with the rainwater, and it is very dangerous to overhaul in getting into the switch board suddenly, and traditional switch board can not open the cabinet door automatically simultaneously, operates inconveniently, and when the conflagration accident takes place in the switch board, traditional automatically controlled cabinet can not automatic fire extinguishing, consequently is necessary to set up the rain-proof switch board of a convenient maintenance and improves above-mentioned problem.
Disclosure of Invention
The invention aims to provide a rainproof power distribution cabinet convenient to overhaul, which can overcome the defects in the prior art, so that the practicability of equipment is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a conveniently overhauled rainproof power distribution cabinet, which comprises a base and a cabinet body arranged on the top wall of the base, wherein an operation cavity and a foam extinguishing agent storage cavity positioned above the operation cavity are arranged in the cabinet body, a mounting plate for mounting an electric element instrument is arranged in the operation cavity in a left-right sliding manner, the bottom wall of the mounting plate extends into a sliding groove with an upward opening arranged in the top wall of the base, the left side and the right side of the sliding groove are symmetrically provided with rotating cavities, a threaded hole which is communicated with the left side and the right side is arranged in the mounting plate, the threaded hole is internally threaded with a threaded rod, the tail end of the threaded rod extends into the rotating cavity, the tail end of the threaded rod is fixedly provided with a first gear, communicating cavities communicated with the outside are symmetrically arranged in the left end wall and the right end wall of the operation cavity, the inner opening of the top wall of the base is upwards provided with hydraulic cavities positioned at the left side and the right side of the cabinet body, supporting blocks are slidably arranged in the hydraulic cavities, a first spring is arranged between each supporting block and the bottom wall of each hydraulic cavity, when an inspector tramples on the supporting blocks, hot air blowers fixedly arranged in the left end wall and the right end wall of each hydraulic cavity can dry the shoes of the inspector, a penetrating cavity positioned above the communicating cavity is arranged in the left end wall and the right end wall of the operation cavity, explosion-proof glass is fixedly arranged in the penetrating cavity, cleaning brushes capable of moving up and down are arranged in the penetrating cavity, when the inspector tramples on the supporting blocks, a water spraying device arranged in the bottom wall of the hydraulic cavity is driven to spray water on the explosion-proof glass, and the cleaning brushes are driven to move up and down, so that the explosion-proof glass is, the foam extinguishing agent storage cavity is communicated with the operation cavity and is provided with a communicating hole, a rotating block is rotatably arranged in the communicating hole, two L-shaped spray heads with symmetrical centers are fixedly arranged on the bottom wall of the rotating block, first sliding holes communicated with the outside of the cabinet body are arranged in the left end wall and the right end wall of the communicating hole, a first rack is slidably arranged in the first sliding hole, electromagnets are fixedly arranged in the end wall of the left side and the right side, which is opposite to the first rack, when the operation cavity catches fire, the left electromagnet and the right electromagnet are mutually repelled and kept away, the foam extinguishing agent in the foam extinguishing agent storage cavity is sprayed into the operation cavity through the L-shaped spray heads, simultaneously, the spraying directions of the front L-shaped spray heads and the rear L-shaped spray heads are opposite, so that the rotating block is driven to rotate, a first rotating shaft is rotatably arranged in the penetrating cavity, and, the tail end of the rear side of the first rotating shaft is fixedly provided with a second gear meshed with the first rack, the first rack can drive the baffle to rotate and be attached to the explosion-proof glass, and the explosion-proof glass is prevented from being broken after deflagration in the operation cavity.
Further, the power device comprises a transmission cavity arranged in the bottom wall of the sliding groove, a meshing cavity is arranged in the end wall of one side of the rotation cavity, which is far away from the sliding groove, a worm penetrating through the rotation cavity is rotatably arranged between the meshing cavity and the transmission cavity, a first bevel gear is fixedly arranged on the outer surface of the worm in the transmission cavity, a sector gear matched with the first gear is fixedly arranged on the outer surface of the worm in the rotation cavity, a guide chute with an upward opening is arranged in the bottom wall of the transmission cavity, a second rack is slidably arranged in the guide chute, a driving motor is fixedly arranged in the top wall of the second rack, a second bevel gear matched with the first bevel gear is fixedly arranged at the tail end of an output shaft of the driving motor, a second sliding hole is arranged below the guide chute, and the second sliding hole is communicated with the left hydraulic cavity and the right hydraulic cavity through a communication, the sliding guide groove is communicated with a gear cavity between the second sliding holes, a second rotating shaft is rotatably arranged in the gear cavity, and a third gear meshed with the third rack and the second rack is fixedly arranged on the outer surface of the second rotating shaft.
Furthermore, a connecting cavity is arranged in the end wall of the right side of the meshing cavity, a third rotating shaft is arranged between the connecting cavity and the meshing cavity in a rotating mode, a worm wheel meshed with the worm is fixedly arranged at the tail end of the third rotating shaft in the meshing cavity, a third bevel gear is fixedly arranged at the tail end of the third rotating shaft in the connecting cavity, a fourth rotating shaft is arranged between the connecting cavity and the communicating cavity in a rotating mode, the fourth rotating shaft is fixedly connected with a sealing door rotatably arranged in the communicating cavity, and a fourth bevel gear meshed with the third bevel gear is fixedly arranged at the tail end of the fourth rotating shaft in the connecting cavity.
Further, water jet equipment includes run through the shower head that sets up in the chamber rear end lateral wall, be provided with the pressurization chamber in the hydraulic pressure chamber diapire, pressurization intracavity slidable is provided with the stripper plate, the pressurization chamber with the intercommunication is provided with third sliding hole between the hydraulic pressure chamber, slidable in the third sliding hole be provided with the supporting shoe and stripper plate fixed connection's slide bar, be provided with the intercommunication in the pressurization chamber diapire the hydraulic pressure pipeline of shower head controls two hydraulic pressure chamber keeps away from each other and is provided with the ponding groove in the lateral wall, the ponding groove with through the apopore intercommunication between the pressurization chamber, the ponding groove opening part is fixed and is provided with the filter.
Furthermore, a fourth sliding hole is communicated between the through cavity and the communicating cavity, a fourth rack fixedly connected with a cleaning brush arranged in the through cavity in a sliding manner is arranged in the fourth sliding hole, a second spring is arranged between the cleaning brush and the bottom wall of the through cavity, a cavity is arranged in the end wall of one side of the fourth sliding hole, which is close to the operating cavity, a fifth rotating shaft is rotatably arranged between the cavity and a belt cavity arranged in the end wall of the cavity, a fourth gear meshed with the fourth rack is fixedly arranged at the tail end of the fifth rotating shaft in the cavity, a first belt wheel is fixedly arranged at the tail end of the fifth rotating shaft in the belt cavity, a sixth rotating shaft is rotatably arranged in the end wall of one side of the belt cavity, a second belt wheel is fixedly arranged at the tail end of the sixth rotating shaft in the belt cavity, and the second belt wheel is in transmission fit connection with the first belt wheel through a belt, the front and the back sixth rotating shafts are connected with the second rotating shaft through two ratchet mechanisms with opposite ratchet directions.
The invention has the beneficial effects that: the rain-proof power distribution cabinet convenient to maintain provided by the invention can effectively prevent rain and collect rainwater, the collected rainwater can be used for cleaning explosion-proof glass, a maintainer can conveniently penetrate through an instrument inside the equipment, meanwhile, the equipment can automatically open a sealing door on one side of maintenance, and simultaneously, an instrument mounting frame is driven to move to one side far away from the maintainer, so that the maintenance is convenient, and when a fire disaster occurs inside the equipment, a foam extinguishing agent is automatically opened to extinguish the fire.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of the rainproof power distribution cabinet convenient to overhaul.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Fig. 4 is an enlarged schematic view of C in fig. 1.
Fig. 5 is a schematic diagram of the structure of D-D in fig. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to the accompanying drawings 1-5, the rainproof power distribution cabinet convenient to overhaul comprises a base 10 and a cabinet body 29 arranged on the top wall of the base 10, wherein an operation cavity 19 and a foam extinguishing agent storage cavity 30 located above the operation cavity 19 are arranged in the cabinet body 29, a mounting plate 35 used for mounting an electric element instrument is arranged in the operation cavity 19 in a left-right sliding mode, a sliding groove 37 with an upward opening is formed in the top wall of the base 10 and extends into the bottom wall of the mounting plate 35, rotating cavities 40 are symmetrically arranged on the left side and the right side of the sliding groove 37, threaded holes 36 which are communicated with each other left and right are formed in the mounting plate 35, threaded rods 38 are connected in the threaded holes 36 in a threaded manner, the tail ends of the threaded rods 38 extend into the rotating cavities 40, first gears 39 are fixedly arranged at the tail ends of the threaded rods, and communicated with the, the improved shoe drying machine is characterized in that a sealing door 18 is rotatably arranged in the communicating cavity 20, a power device 99 capable of driving the sealing door 18 to be opened and closed is arranged in the end wall of the sliding groove 37, a hydraulic cavity 11 located on the left side and the right side of the cabinet body 29 is upwards arranged at the inner opening of the top wall of the base 10, supporting blocks 13 are slidably arranged in the hydraulic cavity 11, a first spring 12 is arranged between the supporting blocks 13 and the bottom wall of the hydraulic cavity 11, when a maintainer steps on the upper portion of the supporting blocks 13, hot air heaters 14 fixedly arranged in the left end wall and the right end wall of the hydraulic cavity 11 can dry shoes of the maintainer, through cavities 22 located above the communicating cavity 20 are arranged in the left end wall and the right end wall of the operating cavity 19, explosion-proof glass 21 is fixedly arranged in the through cavities 22, cleaning brushes 75 capable of moving up and down are arranged in the through cavities 22, and when the maintainer steps on Spraying water, driving the cleaning brush 75 to move up and down simultaneously, thereby cleaning the explosion-proof glass 21, thereby facilitating the observation of the meter reading installed on the installation plate 35 by the maintainer, communicating a communicating hole 32 between the foam extinguishing agent storage cavity 30 and the operation cavity 19, a rotating block 33 rotatably arranged in the communicating hole 32, two L-shaped spray heads 34 with central symmetry fixed on the bottom wall of the rotating block 33, first sliding holes 28 communicated with the outside of the cabinet body 29 arranged in the left and right end walls of the communicating hole 32, a first rack 27 slidably arranged in the first sliding hole 28, electromagnets 31 fixedly arranged in the end walls at the opposite sides of the left and right first racks 27, when the operation cavity 19 is ignited, the left and right electromagnets 31 repel each other and are far away, the foam extinguishing agent in the foam extinguishing agent storage cavity 30 is sprayed into the operation cavity 19 through the L-shaped spray heads 34, simultaneously because two around L type shower nozzle 34 sprays opposite direction, thereby drive turning block 33 rotates, it is rotatable to be provided with first pivot 25 in the chamber 22 to run through, run through in the chamber 22 first pivot 25 external surface is fixed and is provided with baffle 24, first pivot 25 rear side end fixed be provided with first rack 27 meshed second gear 26, first rack 27 can drive when sliding baffle 24 rotate with explosion-proof glass 21 laminates, prevents after the explosion-proof glass 21 breaks in operation chamber 19.
Advantageously, the power device 99 includes a transmission cavity 41 disposed in the bottom wall of the sliding slot 37, a meshing cavity 59 is disposed in an end wall of the rotation cavity 40 on a side away from the sliding slot 37, a worm 60 penetrating through the rotation cavity 40 is rotatably disposed between the meshing cavity 59 and the transmission cavity 41, a first bevel gear 42 is fixedly disposed on an outer surface of the worm 60 in the transmission cavity 41, a sector gear 43 engaged with the first gear 39 is fixedly disposed on an outer surface of the worm 60 in the rotation cavity 40, a guide chute 46 with an upward opening is disposed in the bottom wall of the transmission cavity 41, a second rack 78 is slidably disposed in the guide chute 46, a driving motor 45 is fixedly disposed in a top wall of the second rack 78, a second bevel gear 44 engaged with the first bevel gear 42 is fixedly disposed at an output shaft end of the driving motor 45, a second sliding hole 48 is disposed below the guide chute 46, the second sliding hole 48 and the left and right hydraulic chambers 11 are communicated through a communicating pipe 17, a third rack 47 is slidably arranged in the second sliding hole 48, a gear chamber 69 is communicated between the guide chute 46 and the second sliding hole 48, a second rotating shaft 68 is rotatably arranged in the gear chamber 69, and a third gear 66 meshed with the third rack 47 and the second rack 78 is fixedly arranged on the outer surface of the second rotating shaft 68.
Advantageously, a connecting cavity 57 is arranged in the right end wall of the meshing cavity 59, a third rotating shaft 58 is rotatably arranged between the connecting cavity 57 and the meshing cavity 59, a worm wheel 61 meshed with the worm 60 is fixedly arranged at the tail end of the third rotating shaft 58 in the meshing cavity 59, a third bevel gear 56 is fixedly arranged at the tail end of the third rotating shaft 58 in the connecting cavity 57, a fourth rotating shaft 54 is rotatably arranged between the connecting cavity 57 and the communicating cavity 20, the fourth rotating shaft 54 is fixedly connected with the sealing door 18 rotatably arranged in the communicating cavity 20, and a fourth bevel gear 55 meshed with the third bevel gear 56 is fixedly arranged at the tail end of the fourth rotating shaft 54 in the connecting cavity 57.
Beneficially, the water spraying device 98 includes the spray header 23 disposed in the rear end wall of the through cavity 22, a pressurizing cavity 52 is disposed in the bottom wall of the hydraulic cavity 11, a squeezing plate 51 is slidably disposed in the pressurizing cavity 52, a third sliding hole 50 is disposed between the pressurizing cavity 52 and the hydraulic cavity 11, a sliding rod 49 fixedly connected with the supporting block 13 and the squeezing plate 51 is slidably disposed in the third sliding hole 50, a hydraulic pipeline 79 communicating with the spray header 23 is disposed in the bottom wall of the pressurizing cavity 52, water accumulation grooves 15 are disposed in the end walls of the left and right hydraulic cavities 11, which are far away from each other, the water accumulation grooves 15 are communicated with the pressurizing cavity 52 through water outlet holes 53, and a filter plate 16 is fixedly disposed at an opening of the water accumulation grooves 15.
Beneficially, a fourth sliding hole 73 is provided between the through cavity 22 and the communicating cavity 20, a fourth rack 72 fixedly connected to a cleaning brush 75 slidably disposed in the through cavity 22 is slidably disposed in the fourth sliding hole 73, a second spring 74 is disposed between the cleaning brush 75 and the bottom wall of the through cavity 22, a cavity 70 is disposed in the end wall of the fourth sliding hole 73 close to one side of the operating cavity 19, a fifth rotating shaft 76 is rotatably disposed between the cavity 70 and the belt cavity 62 disposed in the end wall thereof, a fourth gear 71 engaged with the fourth rack 72 is fixedly disposed at the end of the fifth rotating shaft 76 in the cavity 70, a first pulley 77 is fixedly disposed at the end of the fifth rotating shaft 76 in the belt cavity 62, a sixth rotating shaft 65 is rotatably disposed in the end wall of the belt cavity 62 close to one side of the gear cavity 69, and a second pulley 64 is fixedly disposed at the end of the sixth rotating shaft 65 in the belt cavity 62, the second belt wheel 64 is in transmission fit connection with the first belt wheel 77 through a belt 63, and the front and rear sixth rotating shafts 65 are connected with the second rotating shaft 68 through two ratchet mechanisms 67 with opposite ratchet directions.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
Sequence of mechanical actions of the whole device:
when the device works in rainy days, rainwater slides onto the baffle plate 24 along the top of the cabinet body 29 and then slides into the water collecting tank 15 through the baffle plate 24, rainwater in the water collecting tank 15 enters the pressurizing cavity 52 through the water outlet hole 53 to be stored, a drying area is arranged on the periphery of the top wall of the base 10 close to the cabinet body 29, when a maintainer overhauls from the left side, the maintainer steps on the supporting block 13 on the left side, the supporting block 13 on the left side moves downwards to drive the extruding plate 51 on the left side to move downwards, the hot air blower 14 on the left side starts to blow out hot air so as to dry the feet of the maintainer, the extruding plate 51 on the left side moves downwards to spray the rainwater stored in the pressurizing cavity 52 on the left side onto the explosion-proof glass 21 on the left side through the spraying head 23 on the left side, and meanwhile, the communicating pipe 13 on the left side extrudes hydraulic oil in the hydraulic cavity 11 on 48 to the left, thereby pushing the third rack 47 to move to the right, thereby driving the third gear 66 to rotate, thereby driving the second pulley 64 to rotate, thereby driving the first pulley 77 to rotate, thereby driving the fourth gear 71 to rotate, thereby driving the fourth rack 72 on the left to move upwards, thereby driving the cleaning brush 75 on the left to clean dust on the surface of the explosion-proof glass 21 on the left, at which time, the maintenance personnel can observe the meter reading installed on the left side of the mounting plate 35 through the explosion-proof glass 21, when the observed reading is abnormal, since the fourth rack 72 on the left moves upwards, at the same time, the third rack 47 moves to the right, thereby driving the second rack 78 to move to the left, thereby driving the second bevel gear 44 to move to engage with the first bevel gear 42 on the left, at which time, the driving motor 45 is started to drive the second bevel gear 44 to rotate, thereby driving the first bevel gear 42 on the left side to rotate, and thus driving the worm 60 on the left side to rotate, and thus driving the worm wheel 61 on the left side to rotate, and thus driving the third bevel gear 56 on the left side to rotate, and thus driving the fourth bevel gear 55 on the left side to rotate, and thus driving the sealing door 18 on the left side to rotate and open, and simultaneously driving the sector gear 43 on the left side to rotate, and thus driving the first gear 39 on the left side to rotate, and thus driving the mounting plate 35 to move to the right, at this time, an operator needs to enter the operation cavity 19 on one side to increase the space, so as to facilitate maintenance, when the operator enters the right side, the operation steps are;
when the operation cavity 19 is on fire, the left electromagnet 31 and the right electromagnet 31 are mutually repelled and far away, the foam extinguishing agent in the foam extinguishing agent storage cavity 30 is sprayed into the operation cavity 19 through the L-shaped spray nozzles 34 to extinguish the fire in the operation cavity 19, meanwhile, the front L-shaped spray nozzles 34 and the rear L-shaped spray nozzles 34 are opposite in spraying direction, so that the rotating block 33 is driven to rotate, the first rack 27 can drive the baffle plate 24 to rotate to be attached to the explosion-proof glass 21 when sliding, and the explosion-proof glass 21 is prevented from being broken after the explosion in the operation cavity 19.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (1)
1. The utility model provides a convenient rain-proof switch board of overhauing, include the base and set up in the cabinet body on the pedestal roof, its characterized in that: the cabinet is internally provided with an operation cavity and a foam extinguishing agent storage cavity positioned above the operation cavity, the operation cavity is internally provided with a mounting plate which can slide left and right and is used for mounting an electric element instrument, the bottom wall of the mounting plate extends into a sliding groove with an upward opening arranged in the top wall of the base, the left side and the right side of the sliding groove are symmetrically provided with rotating cavities, the mounting plate is internally provided with threaded holes which are communicated left and right, the threaded holes are internally connected with threaded rods, the tail ends of the threaded rods extend into the rotating cavities and are fixedly provided with first gears, communicating cavities communicated with the outside are symmetrically arranged in the left end wall and the right end wall of the operation cavity, sealing doors are rotatably arranged in the communicating cavities, the end walls of the sliding grooves are internally provided with power devices which can drive the sealing doors to open and close, the openings in the, the device is characterized in that a supporting block is slidably arranged in the hydraulic cavity, a first spring is arranged between the supporting block and the bottom wall of the hydraulic cavity, when an inspector tramples above the supporting block, hot air blowers fixedly arranged in the left end wall and the right end wall of the hydraulic cavity can dry shoes of the inspector, a penetrating cavity arranged above the penetrating cavity is arranged in the left end wall and the right end wall of the operation cavity, explosion-proof glass is fixedly arranged in the penetrating cavity, a cleaning brush capable of moving up and down is arranged in the penetrating cavity, when the inspector tramples the supporting block, a water spraying device arranged in the bottom wall of the hydraulic cavity is driven to spray water on the explosion-proof glass, and the cleaning brush is driven to move up and down simultaneously, so that the explosion-proof glass is cleaned, the inspector can conveniently observe the reading of an instrument arranged on the mounting plate, a communicating hole is communicated between, the rotary fire extinguishing cabinet is characterized in that a rotary block is rotatably arranged in the communicating hole, two L-shaped spray heads with symmetrical centers are fixedly arranged on the bottom wall of the rotary block, first sliding holes communicated with the outside of the cabinet body are arranged in the left end wall and the right end wall of the communicating hole, a first rack is slidably arranged in the first sliding hole, electromagnets are fixedly arranged in the left end wall and the right end wall of the first rack, when the fire is caught in the operation cavity, the left electromagnet and the right electromagnet repel each other and are far away from each other, foam extinguishing agent in the foam extinguishing agent storage cavity is sprayed into the operation cavity through the L-shaped spray heads, meanwhile, the front L-shaped spray heads and the rear L-shaped spray heads are opposite in spraying direction, so that the rotary block is driven to rotate, a first rotary shaft is rotatably arranged in the penetrating cavity, a baffle is fixedly arranged on the outer surface of the first rotary shaft in the penetrating, the first rack can drive the baffle to rotate to be attached to the explosion-proof glass when sliding, and the explosion-proof glass is prevented from being broken after deflagration in the operation cavity; the power device comprises a transmission cavity arranged in the bottom wall of the sliding groove, a meshing cavity is arranged in the end wall of one side of the rotation cavity, which is far away from the sliding groove, a worm penetrating through the rotation cavity is rotatably arranged between the meshing cavity and the transmission cavity, a first bevel gear is fixedly arranged on the outer surface of the worm in the transmission cavity, a sector gear matched with the first gear is fixedly arranged on the outer surface of the worm in the rotation cavity, a guide chute with an upward opening is arranged in the bottom wall of the transmission cavity, a second rack is slidably arranged in the guide chute, a driving motor is fixedly arranged in the top wall of the second rack, a second bevel gear matched with the first bevel gear is fixedly arranged at the tail end of an output shaft of the driving motor, a second sliding hole is arranged below the guide chute, and the second sliding hole is communicated with the left hydraulic cavity and the right hydraulic cavity through, a third rack is slidably arranged in the second sliding hole, a gear cavity is communicated between the guide chute and the second sliding hole, a second rotating shaft is rotatably arranged in the gear cavity, and a third gear meshed with the third rack and the second rack is fixedly arranged on the outer surface of the second rotating shaft; a connecting cavity is arranged in the right side end wall of the meshing cavity, a third rotating shaft is rotatably arranged between the connecting cavity and the meshing cavity, a worm wheel meshed with the worm is fixedly arranged at the tail end of the third rotating shaft in the meshing cavity, a third bevel gear is fixedly arranged at the tail end of the third rotating shaft in the connecting cavity, a fourth rotating shaft is rotatably arranged between the connecting cavity and the communicating cavity, the fourth rotating shaft is fixedly connected with a sealing door rotatably arranged in the communicating cavity, and a fourth bevel gear meshed with the third bevel gear is fixedly arranged at the tail end of the fourth rotating shaft in the connecting cavity; the water spraying device comprises a spray header arranged in the rear end wall of the through cavity, a pressurizing cavity is arranged in the bottom wall of the hydraulic cavity, an extrusion plate is arranged in the pressurizing cavity in a sliding manner, a third sliding hole is communicated between the pressurizing cavity and the hydraulic cavity, a sliding rod fixedly connected with the supporting block and the extrusion plate is arranged in the third sliding hole in a sliding manner, a hydraulic pipeline communicated with the spray header is arranged in the bottom wall of the pressurizing cavity, water accumulating grooves are arranged in the end walls of the left hydraulic cavity and the right hydraulic cavity, which are far away from each other, the water accumulating grooves are communicated with the pressurizing cavity through water outlet holes, and a filter plate is fixedly arranged at the opening of the water accumulating; a fourth sliding hole is communicated between the through cavity and the communicating cavity, a fourth rack fixedly connected with a cleaning brush arranged in the through cavity in a sliding manner is slidably arranged in the fourth sliding hole, a second spring is arranged between the cleaning brush and the bottom wall of the through cavity, a cavity is arranged in the end wall of one side of the fourth sliding hole, which is close to the operation cavity, a fifth rotating shaft is rotatably arranged between the cavity and a belt cavity arranged in the end wall of the cavity, a fourth gear meshed with the fourth rack is fixedly arranged at the tail end of the fifth rotating shaft in the cavity, a first belt wheel is fixedly arranged at the tail end of the fifth rotating shaft in the belt cavity, a sixth rotating shaft is rotatably arranged in the end wall of one side of the belt cavity, a second belt wheel is fixedly arranged at the tail end of the sixth rotating shaft in the belt cavity, and the second belt wheel is connected with the first belt wheel in a belt transmission fit manner, the front and the back sixth rotating shafts are connected with the second rotating shaft through two ratchet mechanisms with opposite ratchet directions.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010011720.3A CN110932123B (en) | 2020-01-06 | 2020-01-06 | Rain-proof switch board of convenient maintenance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010011720.3A CN110932123B (en) | 2020-01-06 | 2020-01-06 | Rain-proof switch board of convenient maintenance |
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| CN110932123A CN110932123A (en) | 2020-03-27 |
| CN110932123B true CN110932123B (en) | 2021-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010011720.3A Active CN110932123B (en) | 2020-01-06 | 2020-01-06 | Rain-proof switch board of convenient maintenance |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111556685B (en) * | 2020-06-11 | 2020-12-18 | 徐州市医创机箱科技有限公司 | Communication machine case that possesses emergent waterproof function |
| CN112185430B (en) * | 2020-10-30 | 2021-07-09 | 德清县杰创机械有限公司 | Database is with ability real-time clear data box |
| CN112423525B (en) * | 2021-01-12 | 2021-11-30 | 东营金丰正阳科技发展有限公司 | Cabinet equipment capable of automatically moving out communication electric appliance after door opening |
| CN112670848B (en) * | 2021-01-12 | 2022-10-14 | 国网吉林省电力有限公司延边供电公司 | Prevent that non-staff from being close to intelligent substation of unexpected electric shock |
| CN115739837B (en) * | 2022-12-03 | 2023-08-25 | 山东金信空调集团股份有限公司 | Water-cooling textile air conditioner spray room |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100630843B1 (en) * | 2005-07-05 | 2006-10-02 | 주식회사 현대오토넷 | A device and control method to automatic cleaning of metal mask |
| CN203815384U (en) * | 2014-04-04 | 2014-09-10 | 王珈伟 | High-rise glass window cleaner adopting stepping pressurization to spray water |
| CN207056194U (en) * | 2017-04-11 | 2018-03-02 | 福建英辉新材料科技有限公司 | A kind of fiberglass dedusting spray column |
| CN110086090A (en) * | 2019-05-17 | 2019-08-02 | 嘉兴济铭商贸有限公司 | A kind of protection against electric shock electrical cabinet |
| CN111436887A (en) * | 2018-07-26 | 2020-07-24 | 焦玉林 | Rainy-day toe cap cleaning device and method for business circle office building |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6227331B2 (en) * | 2013-08-30 | 2017-11-08 | ヤマハ発動機株式会社 | Electronic component supply apparatus and electronic component supply method |
| CN108199275A (en) * | 2018-01-19 | 2018-06-22 | 储昭汉 | A kind of dust-proof self-cleaning type box type transformation station equipment |
| CN110585573B (en) * | 2019-09-28 | 2020-07-24 | 南京医科大学 | Drug delivery device used based on respiratory medicine |
-
2020
- 2020-01-06 CN CN202010011720.3A patent/CN110932123B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100630843B1 (en) * | 2005-07-05 | 2006-10-02 | 주식회사 현대오토넷 | A device and control method to automatic cleaning of metal mask |
| CN203815384U (en) * | 2014-04-04 | 2014-09-10 | 王珈伟 | High-rise glass window cleaner adopting stepping pressurization to spray water |
| CN207056194U (en) * | 2017-04-11 | 2018-03-02 | 福建英辉新材料科技有限公司 | A kind of fiberglass dedusting spray column |
| CN111436887A (en) * | 2018-07-26 | 2020-07-24 | 焦玉林 | Rainy-day toe cap cleaning device and method for business circle office building |
| CN110086090A (en) * | 2019-05-17 | 2019-08-02 | 嘉兴济铭商贸有限公司 | A kind of protection against electric shock electrical cabinet |
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| CN110932123A (en) | 2020-03-27 |
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Effective date of registration: 20201231 Address after: 518027 1st floor, building C, No.37 Zhenxing Road, liyuhe Industrial Zone, Loucun community, Gongming street, Guangming New District, Shenzhen City, Guangdong Province Applicant after: CONDE ELECTRICAL EQUIPMENT Co.,Ltd. Address before: 321000 No.46 Dawukou, xiachengli village, Hulu Town, Dongyang City, Jinhua City, Zhejiang Province Applicant before: Dongyang Russell Electronic Technology Co.,Ltd. |
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