CN113594893A - Complete set of switch equipment with waterproof structure - Google Patents

Complete set of switch equipment with waterproof structure Download PDF

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Publication number
CN113594893A
CN113594893A CN202111141150.0A CN202111141150A CN113594893A CN 113594893 A CN113594893 A CN 113594893A CN 202111141150 A CN202111141150 A CN 202111141150A CN 113594893 A CN113594893 A CN 113594893A
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CN
China
Prior art keywords
cabinet body
pipe
air
cabinet
outer side
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Granted
Application number
CN202111141150.0A
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Chinese (zh)
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CN113594893B (en
Inventor
钟文东
吕元华
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Nantong Shengyang Electric Co ltd
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Nantong Shengyang Electric Co ltd
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Priority to CN202111141150.0A priority Critical patent/CN113594893B/en
Publication of CN113594893A publication Critical patent/CN113594893A/en
Application granted granted Critical
Publication of CN113594893B publication Critical patent/CN113594893B/en
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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04—Cleaning by suction, with or without auxiliary action
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
    • E06B3/5054—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement where the sliding and rotating movements are independent of each other
    • E06B3/5072—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement where the sliding and rotating movements are independent of each other the horizontal sliding wings having the possibility of an additional rotational movement
    • 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
    • H02B1/305—Cable entries
    • 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
    • H02B1/308—Mounting of cabinets together
    • 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
    • H02B1/34—Racks
    • H02B1/36—Racks with withdrawable units
    • 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
    • H02B1/38—Hinged covers or doors
    • 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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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Patch Boards (AREA)

Abstract

The invention discloses a complete set of switch equipment with a waterproof structure, and relates to the technical field of complete sets of switches. This complete set switch equipment with waterproof construction, the coverage area of the roof at on-off control end top is bigger than the on-off control end relatively, this makes the roof can shield the on-off control end, thereby can reduce the probability that the on-off control end is drenched by the rainwater, the rainwater that falls on the roof top can accumulate in the roof inboard, and flow into the communicating pipe through the water inlet, communicating pipe is linked together with the cooling tube, this makes the rainwater can get into the cooling tube inboard, this makes the cooling tube can cool down the on-off control end, thereby can avoid the on-off control end to shut down because of the high temperature.

Description

Complete set of switch equipment with waterproof structure
Technical Field
The invention relates to the technical field of complete sets of switches, in particular to complete sets of switch equipment with a waterproof structure.
Background
The complete set of switch cabinet is one kind of complete set of switchgear, and the complete set of switch cabinet has contained the combination of the spare and accessory parts that all complete set of switch cabinets related, and complete set of switch cabinet is when using, and the main control switch in the cabinet is connected into earlier the external line, then links into branch control switch again, then according to each needs of dividing routes, can set up as: electrical devices such as meters, automatic controls, motor magnetic switches, and various ac contactors are used.
And current complete switch cabinet's waterproof performance is not good, and at the in-process that uses, inside electrical components takes place into water easily, and complete switch cabinet dustproof performance is relatively poor and can't remove dust in addition, and after long-term the use, electrical components surface takes place the short circuit because of the dust is too much easily, and complete switch cabinet is settling the completion back in addition, and the cabinet door is difficult to open because of the space is comparatively narrow easily, causes the influence to complete switch cabinet maintenance and inspection.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a complete set of switch equipment with a waterproof structure, and solves the problems that the existing complete set of switch cabinet in the background art is poor in waterproof performance, water easily enters internal electrical elements in the use process, the complete set of switch cabinet is poor in dustproof performance and cannot remove dust, after the complete set of switch cabinet is used for a long time, the surfaces of the electrical elements are easily short-circuited due to excessive dust, and in addition, after the complete set of switch cabinet is arranged, a cabinet door is easily opened due to narrow space, so that the maintenance and inspection of the complete set of switch cabinet are affected.
In order to achieve the purpose, the invention is realized by the following technical scheme: a complete set of switch equipment with a waterproof structure comprises a base and a top plate, wherein a cabinet body is arranged on the outer side of the top of the base, a sliding groove is formed in the inner side surface of the cabinet body, an electrical element is arranged on the outer side of the front portion of the sliding groove, a sliding block is arranged on the front portion of the cabinet body, a sliding block is arranged on one side, away from the cabinet body, of the sliding block, a hinge is connected to one side, away from the sliding rail, of the sliding block, a cabinet door is arranged on one side, away from the sliding block, of the hinge, a blower is arranged on the outer side surface of the cabinet door, a blowing pipe is connected to the outer side of the blower, an air bag is arranged on the outer side of the tail end of the blowing pipe, air spraying pipes are connected to the left side and the right side of the air bag, the blower works to enable external air to enter the air bag through the blowing pipe, the air is inflated into the air bag to be clamped with the cabinet body so as to guarantee the tightness of the cabinet door and the cabinet body in a closed state, the jet-propelled pipe is opened, makes full air in the gasbag gush out fast, sprays to the electrical components on cabinet body surface, sweeps the dust on electrical components surface, reduces electrical components's surface temperature simultaneously, the outside right side of cabinet door is provided with the handle, the top inboard of the cabinet body is connected with radiator fan, and the bottom inboard of the cabinet body has seted up the thermovent, the right part outside of the cabinet body is provided with the fixing base, and settles in the right part outside of fixing base has the connecting seat, the right side surface connection of fixing base has the mount, and the mount is close to connecting seat axis one side and is provided with the link, settle the left and right sides of link has the dust catcher, and the dust catcher keeps away from link one side and is provided with the aspiration channel.
Optionally, a switch control end is arranged on the outer side of the top of the cabinet body, the top plate is arranged on the outer side of the top of the switch control end, water inlets are formed in the periphery of the inner side of the top plate, communicating pipes are arranged on the inner side of the water inlets, cooling pipes are arranged at the tail ends of the communicating pipes, and a drain pipe is connected to the middle section of the outer side of each cooling pipe.
Optionally, the water inlet and the cooling pipe form a communicating structure through a communicating pipe, the cooling pipe is fixedly connected with the water discharging pipe, and the water discharging pipe and the top plate are vertically distributed.
Optionally, the cabinet body is connected with the sliding groove in a threaded manner, the electrical components form a sliding structure through the sliding groove, and the sliding rail and the cabinet body are in an integrated structure.
Optionally, the sliding block passes through the slide rail and constitutes sliding structure, and the sliding block surface laminates mutually with the hinge surface, and the cabinet door passes through the hinge moreover and constitutes rotating-structure.
Optionally, the blower is in threaded connection with the cabinet door, the blower and the air bag form a communicated structure through the blowing pipe, and the blowing pipe is symmetrically distributed along the vertical central line of the central axis of the air bag.
Optionally, the connection mode between the fixing seat and the connecting seat is a clamping connection, and the connecting seat is of a flexible structure.
Optionally, the fixing frame is welded to the fixing seat, the fixing frame and the connecting frame are distributed vertically, and the connecting frame forms a full-enclosure structure through the connecting seat and the fixing seat.
Optionally, the dust collector is fixedly connected with the connecting frame, and the dust collector is symmetrically distributed along the central axis of the connecting frame.
The invention provides a complete set of switch equipment with a waterproof structure, which has the following beneficial effects:
1. this complete set switch equipment with waterproof construction, the coverage area of the roof at on-off control end top is bigger than the on-off control end relatively, this makes the roof can shield the on-off control end, thereby can reduce the probability that the on-off control end is drenched by the rainwater, the roof is "concave" style of calligraphy, the rainwater that falls on the roof top can accumulate in the roof inboard, and flow into the communicating pipe through the water inlet, communicating pipe is linked together with the cooling tube, this makes the rainwater can get into the cooling tube inboard, the arrangement position of cooling tube is in the inside of on-off control end, this makes the cooling tube can cool down the on-off control end, thereby can avoid the on-off control end because of the high machine that crashes of the temperature.
2. This complete set switch equipment with waterproof construction, the handle in the pulling cabinet door outside, enable the cabinet door and remove through the slip of sliding block in the slide rail, this makes the cabinet door can crisscross with the position of the cabinet body, thereby can open the cabinet body, in addition through outer cabinet door that draws, it rotates to enable the cabinet door through the hinge of being connected with the sliding block, this makes the cabinet door can open the cabinet body through the rotation, through adopting the cabinet door mode of opening of two kinds of differences, can avoid equipment arrangement can't open the condition emergence of cabinet door in narrow and small environment, also make the cabinet door can also adopt another set mode of opening to carry out the cabinet body switching after the mode of opening damages simultaneously, this use flexibility ratio that is favorable to hoisting equipment.
3. This complete set switch equipment with waterproof construction, work through the air-blower, enable inside the outside air gets into the gasbag through the blowing pipe, can make the gasbag expand after the gasbag is inside to be inflated to the air, and gasbag after the inflation can carry out the block with the cabinet body, this can guarantee the cabinet door when the closure state with the leakproofness of the cabinet body, the blowing pipe inboard is provided with the magnetic valve, through opening the magnetic valve, the abundant air in the messenger's gasbag is gushed out fast, and spray to the electrical components on cabinet body surface, blow through the air fast-speed, can be brushed the dust on electrical components surface, also can reduce electrical components's surface temperature simultaneously, blow through cooperation radiator fan, can blow off high temperature from the thermovent inboard, this can avoid the too high condition that leads to electrical components to shut down of internal temperature of cabinet to take place.
4. This complete set switch equipment with waterproof construction, the connecting seat inboard is the cavity form, stretch into the butt joint of alright realizing two complete set cubical switchboard in another complete set cubical switchboard with the cable in one complete set cubical switchboard through the connecting seat, the connecting seat carries out the block with the fixing base, and the fixing base is fixed on the cabinet body, this makes the connecting seat can carry out firmly fixed, and the connecting seat is whole to be flexible construction, this makes the relative position between two complete set cubical switchboard carry out free regulation, thereby make putting of two complete set cubical switchboard receive the influence of space factor can reduce.
5. This complete set switch equipment with waterproof construction, the connecting seat is provided with two, and the connecting seat is settled at the position at the more center of the cabinet body, carry out work through the dust catcher in the connecting seat, the dust that can blow off the gasbag is absorbed through the aspiration channel, the dust catcher all has the setting in mount both sides, this makes the dust catcher can carry out dust removal work to two complete set cubical switchboard simultaneously, and the mount can be fixed on the fixing base of one side through the link, this can avoid the dust catcher to lead to the fact the interference to the shape change of connecting seat.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the top plate of the present invention;
FIG. 3 is a side view of the cabinet door of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
fig. 5 is a schematic view of the internal structure of the connecting base of the present invention.
In the figure: 1. a base; 2. a cabinet body; 3. a switch control terminal; 4. a top plate; 5. a water inlet; 6. a communicating pipe; 7. a cooling tube; 8. a drain pipe; 9. a chute; 10. an electrical component; 11. a slide rail; 12. a slider; 13. a hinge; 14. a cabinet door; 15. a blower; 16. a blowpipe; 17. an air bag; 18. a gas ejector tube; 19. a handle; 20. a heat radiation fan; 21. a heat dissipation port; 22. a fixed seat; 23. a connecting seat; 24. a fixed mount; 25. a connecting frame; 26. a dust collector; 27. an air suction pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 5, the present invention provides a technical solution: a complete set of switch equipment with a waterproof structure comprises a base 1 and a top plate 4, wherein the outer side of the top of the base 1 is provided with a cabinet body 2, a switch control end 3 is arranged at the outer side of the top of the cabinet body 2, a top plate 4 is arranged at the outer side of the top of the switch control end 3, and the periphery of the inner side of the top plate 4 is provided with a water inlet 5, the inner side of the water inlet 5 is provided with a communicating pipe 6, and the tail end of the communicating pipe 6 is provided with a cooling pipe 7, the middle section of the outer side of the cooling pipe 7 is connected with a drain pipe 8, the base 1 and the cabinet body 2 are in an integrated structure, the cabinet body 2 and the switch control end 3 are in welded connection, the lower surface of the top plate 4 is attached to the upper surface of the switch control end 3, the water inlet 5 and the cooling pipe 7 form a communicating structure through a communicating pipe 6, the cooling pipe 7 is fixedly connected with the drain pipe 8, and the drain pipe 8 is vertically distributed with the top plate 4.
The operation is as follows, the bottom of the base 1 is provided with a bottom plate made of rubber, which can improve the friction force between the base 1 and the ground, thereby improving the fixing stability of the equipment, the electric appliance element 10 in the cabinet body 2 can be controlled by operating the switch control end 3, thereby realizing various functions of the switch cabinet set, the covering area of the top plate 4 at the top of the switch control end 3 is larger than that of the switch control end 3, thereby enabling the top plate 4 to shield the switch control end 3, thereby reducing the probability that the switch control end 3 is wetted by rainwater, which is beneficial to improving the waterproof performance of the switch equipment, in addition, the top plate 4 is concave, rainwater falling on the top of the top plate 4 can be accumulated on the inner side of the top plate 4 and flows into the communicating pipe 6 through the water inlet 5, the communicating pipe 6 is communicated with the cooling pipe 7, thereby enabling the rainwater to enter the inner side of the cooling pipe 7, the mounted position of cooling tube 7 is in the inside of on-off control end 3, and this makes cooling tube 7 can cool down to on-off control end 3, and this can avoid on-off control end 3 to hang down because of the high temperature, and this is favorable to lifting means's job stabilization nature, and the rainwater in the cooling tube 7 carries out cooling work after, can pass through 8 discharge apparatus of drain pipe, and when non-rainy day, also can cool down to on-off control end 3 through pouring into the clear water in to roof 4 equally.
As shown in fig. 1 and 4, a sliding groove 9 is disposed on an inner side surface of the cabinet 2, an electrical component 10 is disposed on an outer side of a front portion of the sliding groove 9, a sliding rail 11 is disposed on a surface of a front portion of the cabinet 2, a sliding block 12 is disposed on a side of the sliding rail 11 away from the cabinet 2, a hinge 13 is connected to a side of the sliding block 12 away from the hinge 13, a cabinet door 14 is disposed on a side of the hinge 13 away from the sliding block 12, the cabinet 2 and the sliding groove 9 are connected by a screw thread, the electrical component 10 forms a sliding structure through the sliding groove 9, the sliding rail 11 and the cabinet 2 are integrated, the sliding block 12 forms a sliding structure through the sliding rail 11, an outer surface of the sliding block 12 is attached to an outer surface of the hinge 13, and the cabinet door 14 forms a rotating structure through the hinge 13.
The operation is as follows, through loosening the fixing bolt between the electrical component 10 and the sliding chute 9, the electrical component 10 can slide inside the sliding chute 9, which enables the user to freely adjust the position of the electrical component 10, which can improve the cleanliness of the inside of the switch cabinet set, thereby reducing the time for maintenance and inspection, through pulling the handle 19 outside the cabinet door 14, the cabinet door 14 can move through the sliding of the sliding block 12 in the sliding rail 11, which enables the positions of the cabinet door 14 and the cabinet body 2 to be staggered, thereby opening the cabinet body 2, furthermore, through pulling the cabinet door 14 outwards, the cabinet door 14 can rotate through the hinge 13 connected with the sliding block 12, which enables the cabinet door 14 to open the cabinet body 2 through rotation, through adopting two different opening modes of the cabinet door 14, the situation that the cabinet door 14 cannot be opened when the equipment is placed in a narrow environment can be avoided, meanwhile, the cabinet door 14 can be opened and closed by adopting another opening mode after being damaged by one opening mode, which is favorable for improving the use flexibility of the equipment.
As shown in fig. 1 and 3, an air blower 15 is disposed on the outer side surface of the cabinet door 14, a blowing pipe 16 is connected to the outer side of the air blower 15, an air bag 17 is disposed on the outer side of the end of the blowing pipe 16, air blowing pipes 18 are connected to the left side and the right side of the air bag 17, a handle 19 is disposed on the right side of the outside of the cabinet door 14, a heat dissipation fan 20 is connected to the inner side of the top of the cabinet body 2, a heat dissipation opening 21 is formed in the inner side of the bottom of the cabinet body 2, the air blower 15 is in threaded connection with the cabinet door 14, the air blower 15 and the air bag 17 form a communicated structure through the blowing pipe 16, and the air blowing pipes 18 are symmetrically distributed along the vertical central line of the central axis of the air bag 17.
The operation is as follows, after the cabinet door 14 is closed, the blower 15 is operated to make the external air enter the air bag 17 through the blowpipe 16, the air bag 17 is inflated after the air is filled in the air bag 17, the expanded air bag 17 can be clamped with the cabinet body 2, which can ensure the sealing performance of the cabinet door 14 and the cabinet body 2 in a closed state, the inner side of the gas injection pipe 18 is provided with a magnetic valve, by opening the magnetic valve, the air filled in the air bag 17 can be rapidly gushed out and sprayed onto the electrical element 10 on the surface of the cabinet body 2, and the dust on the surface of the electrical element 10 can be swept away by blowing the air at high speed, meanwhile, the surface temperature of the electrical component 10 can be reduced, and high temperature can be blown out from the inner side of the heat dissipation opening 21 by matching with the blowing of the heat dissipation fan 20, so that the condition that the electrical component 10 is down due to overhigh temperature in the cabinet body 2 can be avoided.
As shown in fig. 1 and 5, a fixing seat 22 is disposed on the right outer side of the cabinet body 2, a connecting seat 23 is disposed on the right outer side of the fixing seat 22, a fixing frame 24 is connected to the right surface of the fixing seat 22, a connecting frame 25 is disposed on one side of the fixing frame 24 close to the central axis of the connecting seat 23, dust collectors 26 are disposed on the left side and the right side of the connecting frame 25, an air suction pipe 27 is disposed on one side of the dust collectors 26 away from the connecting frame 25, the fixing seat 22 and the connecting seat 23 are connected in a snap-fit manner, the connecting seat 23 is of a flexible structure, the fixing frame 24 is connected with the fixing seat 22 in a welding manner, the fixing frame 24 and the connecting seat 25 are distributed in a vertical manner, the connecting frame 25 passes through the connecting seat 23 and the fixing seat 22 to form a fully-enclosed structure, the dust collectors 26 are fixedly connected with the connecting frame 25, and the dust collectors 26 are symmetrically distributed along the central axis of the connecting frame 25.
The operation is as follows, the inner side of the connecting seat 23 is hollow, the cables in one complete switch cabinet can be inserted into another complete switch cabinet through the connecting seat 23 to realize the butt joint of the two complete switch cabinets, the connecting seat 23 is clamped with the fixing seat 22, and the fixing seat 22 is fixed on the cabinet body 2, so that the connecting seat 23 can be firmly fixed, the whole connecting seat 23 is of a flexible structure, so that the relative position between the two complete switch cabinets can be freely adjusted, the placing of the two complete switch cabinets can be reduced by the influence of space factors, the connecting seats 23 are provided with two, the connecting seat 23 is arranged at the central position of the cabinet body 2, the dust collector 26 in the connecting seat 23 works, the dust blown out by the air bag 17 can be absorbed through the suction pipe 27, the dust collector 26 is arranged on both sides of the fixing frame 24, so that the dust collector 26 can simultaneously perform dust removal work on the two complete switch cabinets, the fixing frame 24 can be fixed on the fixing seat 22 on one side through the connecting frame 25, which can avoid the dust collector 26 from interfering with the shape change of the connecting seat 23.
To sum up, this complete set of switchgear with waterproof construction, during the use, firstly during rainy day, the rainwater can fall on roof 4 at the top of the equipment, the cover area of roof 4 is bigger than on-off control end 3, this makes roof 4 can shield on-off control end 3, thus can reduce on-off control end 3 drenched probability by rainwater, this is favorable to promoting the waterproof performance of the switchgear, in addition roof 4 is "concave" style of calligraphy, the rainwater that falls on roof 4 top can accumulate in roof 4 inboard, and flow into communicating pipe 6 through water inlet 5, communicating pipe 6 is linked together with cooling tube 7, this makes the rainwater can get into cooling tube 7 inboard, the arrangement position of cooling tube 7 is inside on-off control end 3, this makes cooling tube 7 can cool off on-off control end 3, this can avoid on-off control end 3 because of the high temperature machine, this is favorable to promoting the job stabilization nature of the equipment, and the rainwater in the cooling tube 7 cools off the work back, can be through 8 discharge apparatus of drain pipe, and when non-rainy day, also can lower the temperature to switch control end 3 equally through pouring into the clear water into in roof 4, and the bottom of base 1 is provided with the bottom plate of rubber material, and this can promote the frictional force on base 1 and ground to can improve equipment's fixed stability.
Then, the handle 19 on the outer side of the cabinet door 14 is pulled, so that the cabinet door 14 can move through the sliding of the sliding block 12 in the sliding rail 11, and the positions of the cabinet door 14 and the cabinet body 2 can be staggered, so that the cabinet body 2 can be opened, and in addition, the cabinet door 14 can be pulled outwards, so that the cabinet door 14 can rotate through the hinge 13 connected with the sliding block 12, so that the cabinet door 14 can open the cabinet body 2 through rotation, and by adopting two different opening modes of the cabinet door 14, the situation that the equipment cannot open the cabinet door 14 in a narrow environment can be avoided, and meanwhile, after one opening mode is damaged, the cabinet door 14 can also be opened and closed by adopting another opening mode, which is beneficial to improving the use flexibility of the equipment, after the cabinet door 14 is opened, the electric element 10 can slide on the inner side of the sliding groove 9 by unscrewing the fixing bolt between the electric element 10 and the sliding groove 9, this allows the user to freely adjust where the electrical element 10 is located, which improves the cleanliness of the interior of the switchgear assembly, which reduces the time taken for maintenance and inspection.
Then, cables in one complete switch cabinet extend into the other complete switch cabinet through the connecting seat 23 to realize butt joint of the two complete switch cabinets, the connecting seat 23 is clamped with the fixed seat 22, and the fixed seat 22 is fixed on the cabinet body 2, so that the connecting seat 23 can be firmly fixed, the whole connecting seat 23 is of a flexible structure, the relative position between the two complete switch cabinets can be freely adjusted, and the influence of space factors on the arrangement of the two complete switch cabinets can be reduced;
subsequently, the cabinet door 14 is closed, the blower 15 works to enable external air to enter the air bag 17 through the blowing pipe 16, the air bag 17 can be expanded after the air is filled in the air bag 17, the expanded air bag 17 can be clamped with the cabinet body 2, the sealing performance of the cabinet door 14 and the cabinet body 2 in a closed state can be guaranteed, the magnetic valve is arranged on the inner side of the air spraying pipe 18, the air filled in the air bag 17 can be rapidly gushed out by opening the magnetic valve and sprayed onto the electric elements 10 on the surface of the cabinet body 2, dust on the surface of the electric elements 10 can be blown off by high-speed blowing of the air, the surface temperature of the electric elements 10 can be reduced, high temperature can be blown out from the inner side of the heat dissipation opening 21 by matching with the blowing of the cooling fan 20, and the situation that the electric elements 10 are shut down due to the fact that the internal temperature of the cabinet body 2 is too high can be avoided.
Last work through the dust catcher 26 in connecting seat 23, can absorb the dust that gasbag 17 blew out through aspiration channel 27, and dust catcher 26 all has the setting in mount 24 both sides, and this makes dust catcher 26 can carry out dust removal work to two complete switch cabinets simultaneously, and mount 24 can be fixed on the fixing base 22 of one side through link 25, and this can avoid dust catcher 26 to lead to the fact the interference to the shape change of connecting seat 23.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (5)

1. A switchgear assembly with waterproof construction, includes base (1) and roof (4), its characterized in that: the cabinet is characterized in that a cabinet body (2) is arranged on the outer side of the top of the base (1), a sliding groove (9) is arranged on the inner side surface of the cabinet body (2), an electric appliance element (10) is arranged on the outer side of the front portion of the sliding groove (9), a sliding rail (11) is arranged on the surface of the front portion of the cabinet body (2), a sliding block (12) is arranged on one side, away from the cabinet body (2), of the sliding rail (11), a hinge (13) is connected to one side, away from the sliding rail (11), of the sliding block (12), a cabinet door (14) is arranged on one side, away from the sliding block (12), of the hinge (13), a blower (15) is arranged on the outer side surface of the cabinet door (14), a blowing pipe (16) is connected to the outer side of the blower (15), an air bag (17) is arranged on the outer side of the tail end of the blowing pipe (16), air spraying pipes (18) are connected to the left side and the right side of the air bag (17), the blower (15) works, so that external air enters the air bag (17) through the blowing pipe (16), the air bag (17) is inflated after being filled with air and clamped with the cabinet body (2) to ensure the sealing property of the cabinet door (14) and the cabinet body (2) in a closed state, the air injection pipe (18) is opened to enable the air filled in the air bag (17) to rush out quickly and to be sprayed onto the electrical element (10) on the surface of the cabinet body (2) to wipe off the dust on the surface of the electrical element (10) and reduce the surface temperature of the electrical element (10), a handle (19) is arranged on the right side of the outside of the cabinet door (14), a heat radiation fan (20) is connected to the inner side of the top of the cabinet body (2), a heat radiation opening (21) is formed in the inner side of the bottom of the cabinet body (2), a fixed seat (22) is arranged on the outer side of the right part of the cabinet body (2), a connecting seat (23) is arranged on the outer side of the right part of the fixed seat (22), and a fixed frame (24) is connected to the surface of the right side of the fixed seat (22), a connecting frame (25) is arranged on one side of the fixing frame (24) close to the central axis of the connecting seat (23), dust collectors (26) are arranged on the left side and the right side of the connecting frame (25), and an air suction pipe (27) is arranged on one side of each dust collector (26) far away from the connecting frame (25); a switch control end (3) is arranged on the outer side of the top of the cabinet body (2), the top plate (4) is arranged on the outer side of the top of the switch control end (3), water inlets (5) are formed in the periphery of the inner side of the top plate (4), a communicating pipe (6) is arranged on the inner side of each water inlet (5), a cooling pipe (7) is arranged at the tail end of each communicating pipe (6), and a drain pipe (8) is connected to the middle section of the outer side of each cooling pipe (7); the water inlet (5) and the cooling pipe (7) form a communicated structure through the communicating pipe (6), the cooling pipe (7) is fixedly connected with the drain pipe (8), and the drain pipe (8) and the top plate (4) are vertically distributed; the cabinet body (2) is in threaded connection with the sliding groove (9), the electrical element (10) forms a sliding structure through the sliding groove (9), and the sliding rail (11) and the cabinet body (2) form an integrated structure; sliding block (12) constitute sliding construction through slide rail (11), and sliding block (12) surface and hinge (13) surface laminating mutually, and cabinet door (14) constitute rotating-structure through hinge (13) moreover.
2. The switchgear assembly having a waterproof structure according to claim 1, wherein: the air blower (15) is in threaded connection with the cabinet door (14), the air blower (15) and the air bag (17) form a communicated structure through the blowing pipe (16), and the air spraying pipes (18) are symmetrically distributed along the vertical central line of the central axis of the air bag (17).
3. The switchgear assembly having a waterproof structure according to claim 1, wherein: the connection mode between the fixed seat (22) and the connecting seat (23) is clamping connection, and the connecting seat (23) is of a flexible structure.
4. The switchgear assembly having a waterproof structure according to claim 1, wherein: the fixing frame (24) is welded with the fixing seat (22), the fixing frame (24) and the connecting frame (25) are distributed vertically, and the connecting frame (25) forms a full-surrounding structure through the connecting seat (23) and the fixing seat (22).
5. The switchgear assembly having a waterproof structure according to claim 1, wherein: the dust collector (26) is fixedly connected with the connecting frame (25), and the dust collector (26) is symmetrically distributed along the central axis of the connecting frame (25).
CN202111141150.0A 2021-09-28 2021-09-28 Complete set of switch equipment with waterproof structure Active CN113594893B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114050490A (en) * 2022-01-11 2022-02-15 南通盛洋电气有限公司 Switch cabinet capable of automatically refrigerating and cooling for overheat protection

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207625126U (en) * 2017-12-27 2018-07-17 青岛中威立源环保科技有限公司 A kind of fire prevention electrical control cabinet of perfect heat-dissipating
CN110350415A (en) * 2019-08-26 2019-10-18 许喜璇 A kind of electric power power distribution cabinet of blowing cooling dedusting
CN210744569U (en) * 2019-09-02 2020-06-12 陕西威仕达电器工程有限公司 Waterproof power distribution cabinet
CN112600109A (en) * 2020-12-25 2021-04-02 国网河南省电力公司新野县供电公司 Electric power cabinet cooling device and cooling method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207625126U (en) * 2017-12-27 2018-07-17 青岛中威立源环保科技有限公司 A kind of fire prevention electrical control cabinet of perfect heat-dissipating
CN110350415A (en) * 2019-08-26 2019-10-18 许喜璇 A kind of electric power power distribution cabinet of blowing cooling dedusting
CN210744569U (en) * 2019-09-02 2020-06-12 陕西威仕达电器工程有限公司 Waterproof power distribution cabinet
CN112600109A (en) * 2020-12-25 2021-04-02 国网河南省电力公司新野县供电公司 Electric power cabinet cooling device and cooling method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114050490A (en) * 2022-01-11 2022-02-15 南通盛洋电气有限公司 Switch cabinet capable of automatically refrigerating and cooling for overheat protection
CN114050490B (en) * 2022-01-11 2022-03-18 南通盛洋电气有限公司 Switch cabinet capable of automatically refrigerating and cooling for overheat protection

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