CN115021125A - Electric power cabinet easy to dissipate heat and use method thereof - Google Patents
Electric power cabinet easy to dissipate heat and use method thereof Download PDFInfo
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- CN115021125A CN115021125A CN202210509474.3A CN202210509474A CN115021125A CN 115021125 A CN115021125 A CN 115021125A CN 202210509474 A CN202210509474 A CN 202210509474A CN 115021125 A CN115021125 A CN 115021125A
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- power cabinet
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- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 60
- 230000017525 heat dissipation Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 91
- 239000000428 dust Substances 0.000 claims description 24
- 238000003825 pressing Methods 0.000 claims description 22
- 239000007921 spray Substances 0.000 claims description 12
- 238000012546 transfer Methods 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 9
- 238000009826 distribution Methods 0.000 claims description 5
- 238000009792 diffusion process Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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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
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
-
- 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
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
-
- 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
- H02B1/306—Accessories, e.g. windows
-
- 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
- H02B1/30—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
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an electric power cabinet easy to dissipate heat and a using method thereof, wherein the electric power cabinet comprises an electric power cabinet, a supporting plate is connected in the electric power cabinet in a sliding mode, one side of the supporting plate extends to the outer side of the electric power cabinet and is fixedly provided with a door plate, the door plate is clamped with one side of the electric power cabinet, a plurality of supporting clamping plates are fixedly arranged at the top of the supporting plate at equal intervals, the top of the supporting plate is symmetrically and slidably connected with a plurality of moving clamping plates, and the same mounting screen plate is clamped on two symmetrically arranged moving clamping plates and the corresponding supporting clamping plate. The invention can realize rapid installation and wiring of electrical equipment in the electric power cabinet, does not need to operate in the electric power cabinet, has good convenience, can realize ventilation and heat dissipation in the electric power cabinet, and has good dustproof performance, so the technical scheme has good convenience in use and good market popularization prospect.
Description
Technical Field
The invention relates to the technical field of electric power cabinets, in particular to an electric power cabinet easy to radiate heat and a using method thereof.
Background
The electric power cabinet is used for storing a voltmeter, an ammeter or other electric power equipment and protecting the equipment from short circuit, collision and other accidents. At present, with the rapid development of power technology, cabinets such as outdoor power cabinets, power distribution cabinets and the like for mounting various electrical components are also developed sufficiently, and a large number of power components are installed inside the cabinets;
the current electric power cabinet has the following defects: 1. when the electric power cabinet works, a large amount of heat is generated inside the electric power cabinet, the heat dissipation effect is poor, electrical components inside the electric power cabinet are easily damaged, and unnecessary power failure accidents and losses are generated; 2. the conventional electric cabinet is not provided with a corresponding dustproof device, so that dust is easy to enter the electric cabinet to influence heat dissipation and ventilation; 3. at present, the supporting frames used for supporting the electrical equipment in the electric power cabinet are not detachably mounted, and when the electrical equipment is mounted, the electric power cabinet is troublesome frequently, so that the technical scheme provides the electric power cabinet easy to radiate heat and the using method thereof, and is used for solving the problems.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an electric power cabinet which can realize ventilation, heat dissipation, dust prevention and convenient wiring for installing electrical equipment and a using method thereof.
The invention provides an electric cabinet easy to radiate heat, which comprises an electric cabinet, wherein a supporting plate is connected in the electric cabinet in a sliding manner, one side of the supporting plate extends to the outer side of the electric cabinet and is fixedly provided with a door plate, the door plate is clamped with one side of the electric cabinet, a plurality of supporting clamping plates are fixedly arranged at the top of the supporting plate at equal intervals, the top of the supporting plate is symmetrically and slidably connected with a plurality of moving clamping plates, the two symmetrically arranged moving clamping plates and the corresponding supporting clamping plates are clamped with the same installation screen plate, the top of the electric cabinet is rotatably connected with a U-shaped frame, the U-shaped frame is in transmission connection with a pressing plate, the pressing plate is slidably connected with the inner wall of the electric cabinet and is in transmission connection with the moving clamping plates respectively, the U-shaped frame is in movable transmission connection with one side of the door plate, and a handle is fixedly arranged at the other side of the door plate;
the top of the electric power cabinet is respectively fixedly provided with an installation cover and a driving motor, the driving motor is positioned on one side of the installation cover, two fixed one-way seats are symmetrically and fixedly arranged on the inner wall of one side of the installation cover, a corrugated pipe is fixedly arranged on one side of the fixed one-way seats, one end of the corrugated pipe is fixedly provided with a movable one-way seat, the two movable one-way seats are both in sliding connection with the inner wall of the bottom of the installation cover, the two movable one-way seats are in transmission connection, tapered holes communicated with the corrugated pipe are respectively formed in the movable one-way seat and the fixed one-way seats, a spherical plate is hermetically attached in the tapered holes, L-shaped pipes are fixedly arranged in the tapered holes in the fixed one-way seats, one ends of the two L-shaped pipes extend to the outer side of the installation cover and are fixedly communicated with a same connecting pipe, a shunt pipe is fixedly arranged on the inner wall of one side of the connecting pipe, and one end of the shunt pipe extends to the outer side of the connecting pipe, equidistant rotation is connected with a plurality of gas-supply pipes on the bottom inner wall of shunt tubes, and equidistant rotation is connected with a plurality of reposition of redundant personnel casees in one side of electric power cabinet, and the one end of a plurality of gas-supply pipes extends respectively to a plurality of reposition of redundant personnel incasement and respectively with the sealed fixed connection of top inner wall of a plurality of reposition of redundant personnel casees, equidistant fixed mounting has a plurality of spray tubes on one side inner wall of reposition of redundant personnel case, and the one end of spray tube extends to the outside of reposition of redundant personnel case, the equal fixed mounting of both sides inner wall of electric power cabinet has the dust screen, driving motor is connected with removal one-way seat and a plurality of gas-supply pipe transmission respectively.
The equidistant rotation is connected with a plurality of backing rolls on the inner wall of electric power cabinet, and the symmetry has seted up a plurality of spacing mouths on the backing roll, the bottom symmetry fixed mounting of backup pad has two spacing, and spacing respectively with a plurality of spacing mouthful sliding fit that correspond.
The utility model discloses a portable electric power cabinet, including backup pad, limiting screen plate, sliding hole, movable rod, baffle, power board, support and support board, support board, support board, support board, support board, support board, support board, support.
The top fixed mounting of carriage release lever has the mounting bracket, and equidistant rotation is connected with a plurality of gyro wheels in the mounting bracket, the top of a plurality of gyro wheels all extend to in the electric power cabinet and all with the bottom rolling contact of a plurality of clamp plates, the cover is equipped with the extension spring who is located the shifting chute on the carriage release lever, and extension spring's top and bottom respectively with the inner wall of shifting chute and the top fixed connection of installation pole.
The utility model discloses a power cabinet, including the clamp plate, the top fixed mounting of clamp plate has the spacing ring, and sliding connection has the transfer line in the spacing ring, the both ends of transfer line all extend to in the electric power cabinet, it is equipped with the lantern ring to rotate the cover on the U type frame, and the both ends of transfer line all extend to in the electric power cabinet, one end of transfer line and one side fixed connection of the lantern ring, the other end of transfer line rotates and is connected with and keeps off the wheel, and keeps off one side of wheel and contact with one side of door plant, the cover is equipped with reset spring on the transfer line, and reset spring's both ends respectively with spacing ring and lantern ring fixed connection.
One side sliding connection of installation cover has the slide bar, and the one end of slide bar is connected with driving motor's output shaft transmission, the other end fixed mounting of slide bar has the driving plate, one side fixed mounting of driving plate has the push rod, and the one end of push rod extend to the installation cover in and with the one-way seat fixed connection of removal that is located one side, rotate on the bottom inner wall of installation cover and be connected with the connecting gear, and two remove the equal fixed mounting in one side that one-way seat is close to each other and have a connecting rack, two connecting racks are located the both sides of connecting gear respectively and all mesh with the connecting gear mutually.
Equal fixed mounting has the locating lever on the both sides inner wall of bell mouth, and sliding connection has same bracing piece on two locating levers, one side fixed connection of bracing piece and ball template, the cover is equipped with buffer spring on the locating lever, and buffer spring's both ends respectively with locating lever and bracing piece fixed connection.
The one end fixed mounting of slide bar has the driving ring, and fixed mounting has the swinging arms on driving motor's the output shaft, one side top fixed mounting of swinging arms has the fender axle, and the one end that keeps off the axle extends to in the driving ring and rotates the cover and be equipped with the fifth wheel, the fifth wheel is connected with the inner wall transmission of driving ring.
One side of electric power cabinet fixed mounting has bearing board and fixed plate respectively, and the fixed plate is located the top of bearing board, the top and the bottom of reposition of redundant personnel case rotate with the bottom of fixed plate and the top of bearing board respectively and are connected, and a plurality of gas-supply pipes all run through a plurality of fixed plates and all rotate with the fixed plate and be connected, and one side fixed mounting of driving plate has the driving rack that is located push rod one side, and fixed cover is equipped with drive gear on the gas-supply pipe, and a plurality of drive gear all mesh with the driving rack mutually, one side sliding connection of driving rack has the gag lever post, and the top fixed connection of gag lever post and electric power cabinet.
The using method of the electric power cabinet comprises the following steps:
s1, the installation screens are used for installing electrical equipment and instruments and wiring, after installation, the installation screens are sequentially inserted on the support clamping plates, then the door plate is pushed to enable the supporting plate to move towards the interior of the electric cabinet, the door plate is enabled to be in contact with the catch wheel, then the transmission rod is pushed to move transversely when the door plate moves, when the transmission rod moves, the U-shaped frame is driven to rotate downwards to push the pressing plate to move downwards, when the pressure plate moves downwards, the two moving rods are pushed to move downwards, when the moving rods move downwards, the mounting rods drive the stop rods to move downwards, when the stop lever moves downwards, the plurality of movable clamping plates are driven to move, the movable clamping plates on the two sides can approach each other, when the door plate is attached to one side of the electric cabinet, the movable clamping plate is clamped with the installation mesh plate;
s2, starting a driving motor to drive a swing rod to rotate and drive a blocking shaft to do annular motion, driving a slide rod to do transverse reciprocating motion under the action of a connecting wheel and a transmission ring, driving a transmission plate to do transverse reciprocating motion, driving one of the movable one-way seats to do transverse reciprocating motion through a push rod when the transmission plate does transverse reciprocating motion, driving the other movable one-way seat to do transverse reciprocating motion under the transmission coordination of two connecting racks and connecting gears, and enabling the motion directions of the two movable one-way seats to be opposite;
s3, when the movable one-way seat moves to one side of the fixed one-way seat, the corrugated pipe is compressed, the gas in the corrugated pipe can move the taper hole in the fixed one-way seat, the spherical plate is extruded, the spherical plate moves, the taper hole can be in a communication state, the gas can enter the L-shaped pipe through the taper hole, when the movable one-way seat moves to one side far away from the fixed one-way seat, the compressed corrugated pipe is extended, the corrugated pipe can be in a negative pressure state, the external gas can move the taper hole in the movable one-way seat, and the spherical plate is attracted under the attraction of the negative pressure of the corrugated pipe, so that the spherical plate moves, the taper hole can be in a communication state, the gas can enter the corrugated pipe through the taper hole, therefore, the two corrugated pipes are alternately compressed, the gas is discontinuously conveyed into the shunt pipes, then is subjected to shunt conveying by the gas conveying pipes, so that the gas respectively enters the shunt boxes, and is subjected to dispersive conveying into the power cabinet by the spray pipes;
s4, when the transmission plate moves in a transverse reciprocating manner, the transmission rack is driven to move in a transverse reciprocating manner, the transmission gears simultaneously drive the gas transmission pipes to rotate in the forward and reverse directions, and when the gas transmission pipes rotate in the forward and reverse directions, the flow distribution box is driven to rotate in the forward and reverse directions, so that the area of gas diffusion is enlarged, and heat dissipation of electrical equipment in the power cabinet can be uniformly realized;
s5, all set up the dust screen on the both sides inner wall of electric power cabinet, guaranteeing that gaseous can ventilate in the electric power cabinet under the circumstances, can filter the dust in the gas to gaseous is carried by the inside of outside to the electric power cabinet, and the dust in the gas can filter in the outside of dust screen, when clearing up, also has the convenience.
The invention has the following advantages:
1. in the invention: the installation screens can be used for installing electrical equipment instruments and wiring, the installation screens can be sequentially inserted into the support screens after installation, then the door plate can be pushed to move towards the inside of the electric cabinet, at the moment, the door plate can be in contact with the blocking wheels, then when the door plate moves, the transmission rod can be pushed to move transversely, when the transmission rod moves, the U-shaped frame can be driven to rotate downwards, the pressing plate can be pushed to move downwards, when the pressing plate moves downwards, the two moving rods can be pushed to move downwards, when the moving rods move downwards, the blocking rods can be driven to move downwards by the installation rods, when the blocking rods move downwards, the moving screens can be driven to move, at the moment, the moving screens positioned at two sides are close to each other, when the door plate is attached to one side of the electric cabinet, the movable clamping plate and the installation mesh plate can be clamped;
2. in the invention: the driving motor is started to drive the swing rod to rotate so as to drive the blocking shaft to do annular motion, so that the sliding rod can be driven to do transverse reciprocating motion under the action of the connecting wheel and the transmission ring, so that the transmission plate can be driven to do transverse reciprocating motion, at the moment, one of the movable one-way seats can be driven to do transverse reciprocating motion through the push rod, the other movable one-way seat can be driven to do transverse reciprocating motion under the transmission matching of the two connecting racks and the connecting gear, and the motion directions of the two movable one-way seats are opposite;
3. in the invention: when the movable one-way seat moves towards one side of the fixed one-way seat, the corrugated pipe can be compressed, at the moment, gas in the corrugated pipe can move towards the tapered hole in the fixed one-way seat, namely, the spherical plate can be extruded, so that the spherical plate can move, at the moment, the tapered hole can be in a communication state, the gas can enter the L-shaped pipe through the tapered hole, when the movable one-way seat moves towards one side far away from the fixed one-way seat, the compressed corrugated pipe can be extended, at the moment, the corrugated pipe can be in a negative pressure state, so that the external gas can move towards the tapered hole in the movable one-way seat, and under the suction of the negative pressure of the corrugated pipe, the spherical plate can be sucked, so that the spherical plate can move, at the moment, the tapered hole can be in a communication state, the gas can enter the corrugated pipe through the tapered hole, therefore, the two corrugated pipes are alternately compressed, so that gas can be discontinuously conveyed into the shunt pipes, then the gas can enter the shunt boxes respectively through the shunt conveying of the gas conveying pipes, and then the gas can be conveyed into the power cabinet dispersedly through the spray pipes;
4. in the invention: when the transmission plate transversely reciprocates, the transmission rack can be driven to transversely reciprocate along with the transmission plate, and at the moment, the transmission plates can simultaneously drive the gas pipes to rotate in the forward and reverse directions through the transmission gears;
5. in the invention: all set up the dust screen on the both sides inner wall of electric power cabinet, guaranteeing can be gaseous can ventilate in the electric power cabinet under the circumstances, again can be enough to filter the dust in the gas to gaseous is carried to the inside of electric power cabinet by the outside, so the dust in the gas just can filter the outside at the dust screen, so when clearing up, also has the convenience.
The invention can realize rapid installation and wiring of electrical equipment in the electric power cabinet without operating in the electric power cabinet, thereby having good convenience, realizing ventilation and heat dissipation in the electric power cabinet, and having good dustproof performance, thereby having good convenience in use and good market popularization prospect.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a front view of the internal structure of the present invention;
FIG. 3 is a front view of the connection structure of the position limiting net plate and the moving rod of the present invention;
FIG. 4 is a top view of a stop lever and plurality of rotating ring attachment structures of the present invention;
FIG. 5 is a side view of the structure of the present invention;
FIG. 6 is a three-dimensional view of the connecting structure of the supporting plate, the supporting clamping plate and the moving clamping plate according to the present invention;
FIG. 7 is a three-dimensional view of a support roll configuration of the present invention;
FIG. 8 is a schematic structural view of part A of FIG. 2 according to the present invention;
FIG. 9 is a top view of the structure of the present invention;
FIG. 10 is a schematic view of the structure of portion B of FIG. 9 according to the present invention;
FIG. 11 is a side view of an outer structure of the present invention;
FIG. 12 is a side view of the drive plate, slide rod and swing rod connection of the present invention;
FIG. 13 is a top view of the movable one-way seat structure of the present invention;
FIG. 14 is a three-dimensional view of the structure of the flow manifold of the present invention;
FIG. 15 is a three-dimensional view showing the structure of the gas pipe and the transmission gear of the present invention.
In the figure: 1-power cabinet, 2-door panel, 3-handle, 4-supporting roller, 5-supporting plate, 6-supporting clamping plate, 7-moving clamping plate, 8-installation screen plate, 9-limit screen plate, 10-rotating ring, 11-pressing plate, 12-limit port, 13-U-shaped frame, 14-dustproof net, 15-moving groove, 16-moving rod, 17-installation rod, 18-stop rod, 19-extension spring, 20-installation frame, 21-moving frame, 22-limit strip, 23-roller, 24-lantern ring, 25-limit ring, 26-driving rod, 27-reset spring, 28-stop wheel, 29-supporting plate, 30-fixing plate, 31-gas pipe, 32-installation cover, 33-fixed one-way seat, 34-moving one-way seat, 35-corrugated pipe, 36-push rod, 37-driving plate, 38-sliding rod, 39-driving motor, 40-swinging rod, 41-baffle shaft, 42-driving ring, 43-L-shaped pipe, 44-connecting pipe, 45-shunt pipe, 46-transmission gear, 47-limiting rod, 48-driving rack, 49-connecting gear, 50-connecting rack, 51-conical hole, 52-positioning rod, 53-supporting rod, 54-spherical plate, 55-buffer spring, 56-spray pipe, 57-connecting wheel and 58-shunt box.
Detailed Description
The invention will be further described with reference to the accompanying drawings, without limiting the scope of the invention to the following:
the first embodiment is as follows: as shown in fig. 1-7, an electric power cabinet easy to dissipate heat comprises an electric power cabinet 1, a support plate 5 is slidably connected in the electric power cabinet 1, one side of the supporting plate 5 extends to the outer side of the electric cabinet 1 and is fixedly provided with a door panel 2, the door panel 2 is clamped with one side of the electric cabinet 1, a plurality of supporting clamping plates 6 are fixedly arranged at the top of the supporting plate 5 at equal intervals, a plurality of moving clamping plates 7 are symmetrically and slidably connected with the top of the supporting plate 5, the two symmetrically arranged moving clamping plates 7 and the corresponding supporting clamping plates 6 are clamped with the same installation screen plate 8, the top of the electric cabinet 1 is rotationally connected with a U-shaped frame 13, the U-shaped frame 13 is in transmission connection with a pressing plate 11, the pressing plate 11 is in sliding connection with the inner wall of the electric cabinet 1, the pressing plate 11 is in transmission connection with the plurality of moving clamping plates 7 respectively, the U-shaped frame 13 is in movable transmission connection with one side of the door plate 2, and the other side of the door plate 2 is fixedly provided with a handle 3;
the top of the electric power cabinet 1 is respectively fixedly provided with an installation cover 32 and a driving motor 39, the driving motor 39 is positioned at one side of the installation cover 32, two fixed one-way seats 33 are symmetrically and fixedly arranged on the inner wall at one side of the installation cover 32, a corrugated pipe 35 is fixedly arranged at one side of the fixed one-way seats 33, one end of the corrugated pipe 35 is fixedly provided with a movable one-way seat 34, the two movable one-way seats 34 are both in sliding connection with the inner wall at the bottom of the installation cover 32, the two movable one-way seats 34 are in transmission connection, tapered holes 51 communicated with the corrugated pipe 35 are both arranged on the movable one-way seat 34 and the fixed one-way seats 33, spherical plates 54 are hermetically attached in the tapered holes 51, L-shaped pipes 43 are fixedly arranged in the tapered holes 51 on the fixed one-way seats 33, one ends of the two L-shaped pipes 43 extend to the outer side of the installation cover 32 and are fixedly communicated with a same connecting pipe 44, a shunt pipe 45 is fixedly arranged on the inner wall at one side of the connecting pipe 44, and the one end of shunt tubes 45 extends to the outside of connecting pipe 44, equidistant rotation is connected with a plurality of gas-supply pipes 31 on the bottom inner wall of shunt tubes 45, and equidistant rotation is connected with a plurality of reposition of redundant personnel casees 58 in one side of electric power cabinet 1, the one end of a plurality of gas-supply pipes 31 extends respectively to in a plurality of reposition of redundant personnel casees 58 and respectively with the sealed fixed connection of the top inner wall of a plurality of reposition of redundant personnel casees 58, equidistant fixed mounting has a plurality of spray pipes 56 on the inner wall of one side of reposition of redundant personnel case 58, and the one end of spray pipe 56 extends to the outside of reposition of redundant personnel case 58, the equal fixed mounting in both sides inner wall of electric power cabinet 1 has dust screen 14, driving motor 39 is connected with removal one-way seat 34 and a plurality of gas-supply pipe 31 transmission respectively.
In the invention, a plurality of supporting rollers 4 are rotationally connected on the inner wall of an electric cabinet 1 at equal intervals, a plurality of limiting openings 12 are symmetrically formed in the supporting rollers 4, two limiting strips 22 are symmetrically and fixedly mounted at the bottom of a supporting plate 5, and the limiting strips 22 are respectively in sliding fit with the corresponding limiting openings 12.
According to the invention, two limiting screen plates 9 are symmetrically and fixedly mounted at the top of a supporting plate 5, a plurality of rotating rings 10 are rotatably connected to one side of each limiting screen plate 9 at equal intervals, a moving frame 21 is rotatably connected to the top end of each rotating ring 10, the moving frames 21 are respectively and slidably connected to one sides of the moving clamping plates 7, a moving groove 15 is formed in the top of each limiting screen plate 9, a moving rod 16 is slidably connected to the moving groove 15, a mounting rod 17 is fixedly mounted at the bottom end of the moving rod 16, a sliding hole is formed in the inner wall of one side of the moving groove 15, one end of the mounting rod 17 extends into an electric cabinet 1 and is fixedly mounted with a stop lever 18, the stop lever 18 respectively penetrates through the corresponding rotating rings 10 and is respectively in transmission connection with the inner walls of the rotating rings 10, and the top ends of the two moving rods 16 extend into the electric cabinet 1 and are both in transmission connection with a pressing plate 11.
In the invention, the top end of the moving rod 16 is fixedly provided with the mounting frame 20, the mounting frame 20 is internally and rotatably connected with the plurality of rollers 23 at equal intervals, the tops of the plurality of rollers 23 extend into the electric power cabinet 1 and are in rolling contact with the bottoms of the plurality of pressing plates 11, the moving rod 16 is sleeved with the extension spring 19 positioned in the moving groove 15, and the top end and the bottom end of the extension spring 19 are respectively and fixedly connected with the inner wall of the moving groove 15 and the top end of the mounting rod 17.
According to the invention, a limiting ring 25 is fixedly installed at the top of a pressing plate 11, a transmission rod 26 is connected in the limiting ring 25 in a sliding manner, two ends of the transmission rod 26 extend into an electric power cabinet 1, a sleeve ring 24 is rotatably sleeved on a U-shaped frame 13, two ends of the transmission rod 26 extend into the electric power cabinet 1, one end of the transmission rod 26 is fixedly connected with one side of the sleeve ring 24, the other end of the transmission rod 26 is rotatably connected with a baffle wheel 28, one side of the baffle wheel 28 is in contact with one side of a door plate 2, a reset spring 27 is sleeved on the transmission rod 26, and two ends of the reset spring 27 are respectively fixedly connected with the limiting ring 25 and the sleeve ring 24.
The use method of the electric power cabinet comprises the following steps:
s1, through the plurality of installation screens 8, for installing electrical equipment instruments and wiring, after installation, the installation screens 8 are sequentially inserted on the support screens 6, then the door panel 2 is pushed, the support plate 5 moves towards the power cabinet 1, the door panel 2 is contacted with the catch wheel 28, then when the door panel 2 moves, the transmission rod 26 is pushed to move transversely, when the transmission rod 26 moves, the U-shaped frame 13 is driven to rotate downwards, the pressing plate 11 is pushed to move downwards, when the pressing plate 11 moves downwards, the two moving rods 16 are pushed to move downwards, when the moving rods 16 move downwards, the catch rods 18 are driven to move downwards through the installation rods 17, when the catch rods 18 move downwards, the moving screens 7 are driven to move, the moving screens 7 on two sides are close to each other, when the door panel 2 is attached to one side of the power cabinet 1, so that the movable clamping plate 7 is clamped with the installation screen plate 8;
s2, starting a driving motor 39 to drive a swing rod 40 to rotate and drive a blocking shaft 41 to do annular motion, driving a sliding rod 38 to do transverse reciprocating motion under the action of a connecting wheel 57 and a transmission ring 42, driving a transmission plate 37 to do transverse reciprocating motion, driving one of the movable one-way seats 34 to do transverse reciprocating motion through a push rod 36 when the transmission plate 37 does transverse reciprocating motion, and driving the other movable one-way seat 34 to do transverse reciprocating motion under the transmission coordination of two connecting racks 50 and a connecting gear 49, wherein the moving directions of the two movable one-way seats 34 are opposite;
s3, when the movable one-way seat 34 moves to one side of the fixed one-way seat 33, the corrugated tube 35 is compressed, the gas in the corrugated tube 35 will move the tapered hole 51 in the fixed one-way seat 33, the spherical plate 54 is squeezed, the spherical plate 54 moves, the tapered hole 51 will be in a communication state, the gas will enter the L-shaped tube 43 through the tapered hole 51, when the movable one-way seat 34 moves to one side far away from the fixed one-way seat 33, the compressed corrugated tube 35 will extend, the corrugated tube 35 will be in a negative pressure state, the external gas will move the tapered hole 51 in the movable one-way seat 34, and under the suction of the negative pressure of the corrugated tube 35, the spherical plate 54 will be sucked, the spherical plate 54 will move, the conical hole 51 will be in a communication state, the gas will enter the corrugated tube 35 through the tapered hole 51, therefore, in conclusion, the two corrugated pipes 35 are alternately compressed, so that gas is discontinuously conveyed into the diversion pipes 45, then the gas is divided and conveyed through the plurality of gas conveying pipes 31, so that the gas enters the plurality of diversion boxes 58 respectively, and then is dispersedly conveyed into the power cabinet 1 through the plurality of spray pipes 56;
s4, when the transmission plate 37 performs transverse reciprocating motion, the transmission rack 48 is driven to perform transverse reciprocating motion along with the transmission rack, the transmission gears 46 simultaneously drive the air transmission pipes 31 to perform forward and reverse rotation, and when the air transmission pipes 31 perform forward and reverse rotation, the flow distribution box 58 is driven to perform forward and reverse rotation, so that the area of gas diffusion is enlarged, and heat dissipation of electrical equipment in the power cabinet 1 can be uniformly realized;
s5, all set up dust screen 14 on the both sides inner wall of electric power cabinet 1, under the circumstances that guarantee that gas can ventilate in electric power cabinet 1, can filter the dust in the gas to gas is carried to the inside of electric power cabinet 1 by the outside, and dust in the gas can filter in the outside of dust screen 14, when clearing up, also has the convenience.
Example two: as shown in fig. 8 to 15, the present embodiment is different from the first embodiment in that: one side of the mounting cover 32 is slidably connected with a sliding rod 38, one end of the sliding rod 38 is in transmission connection with an output shaft of a driving motor 39, the other end of the sliding rod 38 is fixedly provided with a transmission plate 37, one side of the transmission plate 37 is fixedly provided with a push rod 36, one end of the push rod 36 extends into the mounting cover 32 and is fixedly connected with a movable one-way seat 34 positioned at one side, the inner wall of the bottom of the mounting cover 32 is rotatably connected with a connecting gear 49, one side of the two movable one-way seats 34 close to each other is fixedly provided with a connecting rack 50, the two connecting racks 50 are respectively positioned at two sides of the connecting gear 49 and are respectively meshed with the connecting gear 49, positioning rods 52 are fixedly arranged on the inner walls of two sides of the conical hole 51, the two positioning rods 52 are slidably connected with the same supporting rod 53, the supporting rod 53 is fixedly connected with one side of a spherical plate 54, and a buffer spring 55 is sleeved on the positioning rod 52, two ends of a buffer spring 55 are respectively fixedly connected with a positioning rod 52 and a supporting rod 53, one end of a sliding rod 38 is fixedly provided with a transmission ring 42, an output shaft of a driving motor 39 is fixedly provided with a swinging rod 40, the top of one side of the swinging rod 40 is fixedly provided with a baffle shaft 41, one end of the baffle shaft 41 extends into the transmission ring 42 and is rotatably sleeved with a connecting wheel 57, the connecting wheel 57 is in transmission connection with the inner wall of the transmission ring 42, one side of the electric cabinet 1 is respectively fixedly provided with a bearing plate 29 and a fixing plate 30, the fixing plate 30 is positioned above the bearing plate 29, the top and the bottom of a flow dividing box 58 are respectively in rotary connection with the bottom of the fixing plate 30 and the top of the bearing plate 29, a plurality of air pipes 31 penetrate through the fixing plates 30 and are respectively in rotary connection with the fixing plates 30, one side of the transmission plate 37 is fixedly provided with a transmission rack 48 positioned at one side of a push rod 36, and the air pipes 31 are fixedly sleeved with a transmission gear 46, the plurality of transmission gears 46 are all meshed with the transmission rack 48, one side of the transmission rack 48 is connected with a limiting rod 47 in a sliding mode, and the limiting rod 47 is fixedly connected with the top of the electric power cabinet 1.
The working principle is as follows: through the arrangement of the plurality of installation screen plates 8, the installation screen plates can be used for installing electrical equipment instruments and wiring, after installation, the installation screen plates 8 can be sequentially inserted into the plurality of support clamping plates 6, then the door plate 2 can be pushed to push the support plate 5 to move into the electrical cabinet 1, at the moment, the door plate 2 can be in contact with the baffle wheel 28, then when the door plate 2 moves, the transmission rod 26 can be pushed to move transversely, when the transmission rod 26 moves, the U-shaped frame 13 can be driven to rotate downwards, the pressing plate 11 can be pushed to move downwards, when the pressing plate 11 moves downwards, the two moving rods 16 can be pushed to move downwards, when the moving rods 16 move downwards, the baffle rods 18 can be driven to move downwards through the installation rods 17, when the baffle rods 18 move downwards, the plurality of moving clamping plates 7 can be driven to move, at the moment, the moving clamping plates 7 on two sides are close to each other, when the door panel 2 is attached to one side of the electric cabinet 1, the movable clamping plate 7 is clamped with the installation screen plate 8, the driving motor 39 is started to drive the swinging rod 40 to rotate, so that the blocking shaft 41 can be driven to do circular motion, so that the sliding rod 38 can be driven to do transverse reciprocating motion under the action of the connecting wheel 57 and the driving ring 42, so that the driving plate 37 can be driven to do transverse reciprocating motion, the driving plate 37 does transverse reciprocating motion, at the moment, one of the movable one-way seats 34 can be driven to do transverse reciprocating motion through the push rod 36, and the other movable one-way seat 34 can be driven to do transverse reciprocating motion through the transmission cooperation of the two connecting racks 50 and the connecting gear 49, the moving directions of the two movable one-way seats 34 are opposite, when the movable one-way seat 34 moves to one side of the fixed one-way seat 33, the corrugated pipe 35 can be compressed, at this time, the gas in the corrugated pipe 35 can move the tapered hole 51 in the fixed one-way seat 33, i.e. the spherical plate 54 can be extruded, so that the spherical plate 54 moves, at this time, the tapered hole 51 can present a communication state, the gas can enter the L-shaped pipe 43 through the tapered hole 51, when the movable one-way seat 34 moves to the side far away from the fixed one-way seat 33, the compressed corrugated pipe 35 can be extended, at this time, the corrugated pipe 35 can present a negative pressure state, so that the external gas can move the tapered hole 51 in the movable one-way seat 34, and under the suction of the negative pressure of the corrugated pipe 35, the spherical plate 54 can be sucked, so that the spherical plate 54 moves, at this time, the tapered hole 51 can present a communication state, the gas can enter the corrugated pipe 35 through the tapered hole 51, therefore, in conclusion, the two corrugated pipes 35 are compressed alternately, so that discontinuous gas transmission into the flow dividing pipes 45 can be realized, then the gas is conveyed in a flow dividing way through the plurality of gas conveying pipes 31, the gas can enter the plurality of flow dividing boxes 58 respectively, then the gas is conveyed into the electric power cabinet 1 in a dispersing way through the plurality of spray pipes 56, when the driving plate 37 performs transverse reciprocating motion, the driving rack 48 can be driven to perform transverse reciprocating motion along with the gas, at the moment, the plurality of gas conveying pipes 31 can be driven to perform forward and reverse rotation simultaneously through the plurality of transmission gears 46, when the gas conveying pipes 31 perform forward and reverse rotation, the flow dividing boxes 58 can be driven to perform forward and reverse rotation, so that the gas diffusion area can be enlarged, the heat dissipation of the electrical equipment in the electric power cabinet 1 can be realized uniformly, the dustproof nets 14 are arranged on the inner walls at the two sides of the electric power cabinet 1, under the condition that the gas can be ventilated in the electric power cabinet 1 is ensured, moreover, the dust in the gas can be filtered, and the gas is conveyed from the outside to the inside of the power cabinet 1, so that the dust in the gas can be filtered at the outside of the dust screen 14, and the cleaning is convenient, therefore, in conclusion, the invention can realize quick installation and wiring of the electrical equipment in the power cabinet 1, does not need to operate in the power cabinet 1, has good convenience, can realize ventilation and heat dissipation in the power cabinet 1, and has good dustproof performance, so the technical scheme has good convenience in use, and has good market popularization prospect.
The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the invention is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The utility model provides an easy radiating electric power cabinet, includes electric power cabinet (1), its characterized in that: the electric power cabinet is characterized in that a supporting plate (5) is connected in the electric power cabinet (1) in a sliding manner, one side of the supporting plate (5) extends to the outer side of the electric power cabinet (1) and is fixedly provided with a door plate (2), the door plate (2) is clamped with one side of the electric power cabinet (1), a plurality of supporting clamping plates (6) are fixedly arranged at the top of the supporting plate (5) at equal intervals, the top of the supporting plate (5) is symmetrically and slidably connected with a plurality of movable clamping plates (7), the two symmetrically arranged movable clamping plates (7) and the corresponding supporting clamping plates (6) are clamped with the same installation screen plate (8), the top of the electric power cabinet (1) is rotatably connected with a U-shaped frame (13), a pressing plate (11) is movably connected on the U-shaped frame (13), the pressing plate (11) is slidably connected with the inner wall of the electric power cabinet (1), and the pressing plate (11) is respectively in transmission connection with the plurality of movable clamping plates (7), the U-shaped frame (13) is movably connected with one side of the door panel (2) in a transmission way, and the other side of the door panel (2) is fixedly provided with a handle (3);
the top of the electric power cabinet (1) is respectively fixedly provided with an installation cover (32) and a driving motor (39), the driving motor (39) is positioned on one side of the installation cover (32), two fixed one-way seats (33) are symmetrically and fixedly arranged on the inner wall of one side of the installation cover (32), a corrugated pipe (35) is fixedly arranged on one side of each fixed one-way seat (33), one end of each corrugated pipe (35) is fixedly provided with a movable one-way seat (34), the two movable one-way seats (34) are in sliding connection with the inner wall of the bottom of the installation cover (32), the two movable one-way seats (34) are in transmission connection, tapered holes (51) communicated with the corrugated pipe (35) are respectively formed in the movable one-way seats (34) and the fixed one-way seats (33), ball-shaped plates (54) are hermetically attached in the tapered holes (51), and L-shaped pipes (43) are fixedly arranged in the tapered holes (51) positioned on the fixed one-way seats (33), one end of each of the two L-shaped pipes (43) extends to the outer side of the mounting cover (32) and is fixedly communicated with the same connecting pipe (44), a shunt pipe (45) is fixedly mounted on the inner wall of one side of the connecting pipe (44), one end of the shunt pipe (45) extends to the outer side of the connecting pipe (44), a plurality of air conveying pipes (31) are rotatably connected to the inner wall of the bottom of the shunt pipe (45) at equal intervals, a plurality of shunt boxes (58) are rotatably connected to one side of the power cabinet (1) at equal intervals, one end of each air conveying pipe (31) extends into each shunt box (58) and is fixedly connected with the inner wall of the top of each shunt box (58) in a sealing mode, a plurality of spray pipes (56) are fixedly mounted on the inner wall of one side of each shunt box (58) at equal intervals, one end of each spray pipe (56) extends to the outer side of each shunt box (58), dust screens (14) are fixedly mounted on the inner walls of two sides of the power cabinet (1), the driving motor (39) is respectively in transmission connection with the movable one-way seat (34) and the plurality of air pipes (31);
the inner wall of the electric power cabinet (1) is connected with a plurality of supporting rollers (4) in an equidistant rotating mode, a plurality of limiting openings (12) are symmetrically formed in the supporting rollers (4), two limiting strips (22) are symmetrically and fixedly installed at the bottom of the supporting plate (5), and the limiting strips (22) are respectively in sliding fit with the corresponding limiting openings (12);
the top of the supporting plate (5) is symmetrically and fixedly provided with two limiting screen plates (9), one side of each limiting screen plate (9) is connected with a plurality of rotating rings (10) in an equidistant rotating manner, the top end of each rotating ring (10) is connected with a moving frame (21) in a rotating manner, the moving frames (21) are respectively connected with one sides of the moving clamping plates (7) in a sliding manner, the top of each limiting screen plate (9) is provided with a moving groove (15), a moving rod (16) is connected in the moving groove (15) in a sliding manner, the bottom end of each moving rod (16) is fixedly provided with an installation rod (17), the inner wall of one side of each moving groove (15) is provided with a sliding hole, one end of each installation rod (17) extends into the electric power cabinet (1) and is fixedly provided with a stop rod (18), and each stop rod (18) penetrates through the corresponding rotating rings (10) and is respectively in transmission connection with the inner walls of the rotating rings (10), the top ends of the two moving rods (16) extend into the electric cabinet (1) and are in transmission connection with the pressing plate (11).
2. An electric power cabinet easy to dissipate heat according to claim 1, characterized in that: the top fixed mounting of carriage release lever (16) has mounting bracket (20), and equidistant rotation is connected with a plurality of gyro wheels (23) in mounting bracket (20), the top of a plurality of gyro wheels (23) all extend to in electric power cabinet (1) and all with the bottom rolling contact of a plurality of clamp plates (11), the cover is equipped with extension spring (19) that are located shifting chute (15) on carriage release lever (16), and the top and the bottom of extension spring (19) respectively with the inner wall of shifting chute (15) and the top fixed connection of installation pole (17).
3. An electric power cabinet easy for heat dissipation as defined in claim 2, wherein: the utility model discloses a door lock, including clamp plate (11), top fixed mounting have spacing ring (25), and sliding connection has transfer line (26) in spacing ring (25), the both ends of transfer line (26) all extend to in electric power cabinet (1), it is equipped with lantern ring (24) to rotate the cover on U type frame (13), and the both ends of transfer line (26) all extend to in electric power cabinet (1), one end of transfer line (26) and one side fixed connection of lantern ring (24), the other end of transfer line (26) rotates and is connected with fender wheel (28), and keeps off one side of wheel (28) and contact with one side of door plant (2), the cover is equipped with reset spring (27) on transfer line (26), and the both ends of reset spring (27) respectively with spacing ring (25) and lantern ring (24) fixed connection.
4. An electric power cabinet easy to dissipate heat according to claim 3, characterized in that: one side sliding connection of installation cover (32) has slide bar (38), and the one end of slide bar (38) is connected with the output shaft transmission of driving motor (39), the other end fixed mounting of slide bar (38) has driving plate (37), one side fixed mounting of driving plate (37) has push rod (36), and the one end of push rod (36) extend to in installation cover (32) and with be located the one-way seat of removal (34) fixed connection of one side, rotate on the bottom inner wall of installation cover (32) and be connected with connecting gear (49), and the equal fixed mounting in one side that two removal one-way seats (34) are close to each other has connecting rack (50), and two connecting rack (50) are located the both sides of connecting gear (49) respectively and all mesh with connecting gear (49).
5. An electric power cabinet easy to dissipate heat according to claim 4, characterized in that: locating rods (52) are fixedly mounted on the inner walls of the two sides of the tapered hole (51), the two locating rods (52) are connected with the same supporting rod (53) in a sliding mode, the supporting rod (53) is fixedly connected with one side of the spherical plate (54), the locating rod (52) is sleeved with a buffer spring (55), and the two ends of the buffer spring (55) are fixedly connected with the locating rods (52) and the supporting rod (53) respectively.
6. An electric power cabinet easy to dissipate heat according to claim 5, characterized in that: the one end fixed mounting of slide bar (38) has drive ring (42), and fixed mounting has swinging arms (40) on the output shaft of driving motor (39), one side top fixed mounting of swinging arms (40) has fender axle (41), and the one end of fender axle (41) extends to in drive ring (42) and rotates the cover and be equipped with fifth wheel (57), fifth wheel (57) are connected with the inner wall transmission of drive ring (42).
7. An electric power cabinet easy for heat dissipation as defined in claim 6, wherein: one side of electric power cabinet (1) is fixed mounting respectively has bearing board (29) and fixed plate (30), and fixed plate (30) are located the top of bearing board (29), the top and the bottom of flow distribution box (58) rotate with the bottom of fixed plate (30) and the top of bearing board (29) respectively and are connected, and a plurality of gas-supply pipes (31) all run through a plurality of fixed plates (30) and all rotate with fixed plate (30) and be connected, and one side fixed mounting of driving plate (37) has driving rack (48) that are located push rod (36) one side, and fixed cover is equipped with drive gear (46) on gas-supply pipe (31), and a plurality of drive gear (46) all mesh with driving rack (48) mutually, one side sliding connection of driving rack (48) has gag lever post (47), and the top fixed connection of gag lever post (47) and electric power cabinet (1).
8. The use method of the electric cabinet easy to dissipate heat according to claim 7, characterized in that: it comprises the following steps:
s1, a plurality of installation screen plates (8) are arranged through the installation screen plates and used for installing electrical equipment instruments and wiring, the installation screen plates (8) are sequentially inserted on the support clamping plates (6) after installation, then the door plate (2) is pushed, the support plate (5) moves towards the interior of the electrical cabinet (1), the door plate (2) is contacted with the blocking wheels (28), then the transmission rod (26) is pushed to move transversely when the door plate (2) moves, the U-shaped frame (13) is driven to rotate downwards when the transmission rod (26) moves, the pressing plate (11) is pushed to move downwards, the two moving rods (16) are pushed to move downwards when the pressing plate (11) moves downwards, the blocking rods (18) are driven to move downwards through the installation rods (17) when the moving rods (16) move downwards, and when the blocking rods (18) move downwards, the plurality of movable clamping plates (7) are driven to move, the movable clamping plates (7) positioned on the two sides are close to each other, and when the door panel (2) is attached to one side of the electric cabinet (1), the movable clamping plates (7) are clamped with the installation screen plate (8);
s2, starting a driving motor (39) to drive a swing rod (40) to rotate and drive a blocking shaft (41) to do annular motion, driving a sliding rod (38) to do transverse reciprocating motion under the action of a connecting wheel (57) and a transmission ring (42), driving a transmission plate (37) to do transverse reciprocating motion, driving one of the moving one-way seats (34) to do transverse reciprocating motion through a push rod (36) when the transmission plate (37) does transverse reciprocating motion, and driving the other moving one-way seat (34) to do transverse reciprocating motion under the transmission matching of two connecting racks (50) and a connecting gear (49), and enabling the motion directions of the two moving one-way seats (34) to be opposite;
s3, when the movable one-way seat (34) moves to one side of the fixed one-way seat (33), the corrugated pipe (35) is compressed, the gas in the corrugated pipe (35) can move the taper hole (51) in the fixed one-way seat (33), the spherical plate (54) is extruded, the spherical plate (54) moves, the taper hole (51) can present a communication state, the gas can enter the L-shaped pipe (43) through the taper hole (51), when the movable one-way seat (34) moves to one side far away from the fixed one-way seat (33), the compressed corrugated pipe (35) extends, the corrugated pipe (35) can present a negative pressure state, the external gas can move the taper hole (51) in the movable one-way seat (34), and the spherical plate (54) is sucked under the suction of the negative pressure of the corrugated pipe (35), the spherical plate (54) is enabled to move, the conical holes (51) are communicated, and gas can enter the corrugated pipes (35) through the conical holes (51), so that the two corrugated pipes (35) are alternately compressed to realize discontinuous gas transmission into the shunt pipes (45), and then the gas is respectively transmitted into the shunt boxes (58) through the shunt pipes (31) and then transmitted into the power cabinet (1) through the spray pipes (56) in a dispersed manner;
s4, when the transmission plate (37) transversely reciprocates, the transmission rack (48) is driven to transversely reciprocate along with the transmission plate, the transmission gears (46) simultaneously drive the air pipes (31) to rotate in the forward and reverse directions, and when the air pipes (31) rotate in the forward and reverse directions, the flow distribution box (58) is driven to rotate in the forward and reverse directions, so that the gas diffusion area is enlarged, and the heat dissipation of the electrical equipment in the power cabinet (1) can be uniformly realized;
s5, dust screens (14) are arranged on the inner walls of the two sides of the power cabinet (1), under the condition that gas can ventilate in the power cabinet (1), dust in the gas can be filtered, the gas is conveyed to the inside of the power cabinet (1) from the outside, the dust in the gas can be filtered on the outside of the dust screens (14), and the electric power cabinet is convenient to clean.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210509474.3A CN115021125A (en) | 2020-09-14 | 2020-09-14 | Electric power cabinet easy to dissipate heat and use method thereof |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010963042.0A CN112234477B (en) | 2020-09-14 | 2020-09-14 | Electric power cabinet convenient to wire and use method thereof |
| CN202210509474.3A CN115021125A (en) | 2020-09-14 | 2020-09-14 | Electric power cabinet easy to dissipate heat and use method thereof |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010963042.0A Division CN112234477B (en) | 2020-09-14 | 2020-09-14 | Electric power cabinet convenient to wire and use method thereof |
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| Publication Number | Publication Date |
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| CN115021125A true CN115021125A (en) | 2022-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210509474.3A Withdrawn CN115021125A (en) | 2020-09-14 | 2020-09-14 | Electric power cabinet easy to dissipate heat and use method thereof |
| CN202010963042.0A Active CN112234477B (en) | 2020-09-14 | 2020-09-14 | Electric power cabinet convenient to wire and use method thereof |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202010963042.0A Active CN112234477B (en) | 2020-09-14 | 2020-09-14 | Electric power cabinet convenient to wire and use method thereof |
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| CN (2) | CN115021125A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116780356A (en) * | 2023-05-06 | 2023-09-19 | 山东万盛电气有限公司 | High-voltage ring main unit with partial discharge on-line monitoring function |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113194653B (en) * | 2021-03-12 | 2022-12-27 | 贵州电网有限责任公司 | Rural power grids power supply platform district load remote control terminal equipment |
| CN117559230B (en) * | 2023-10-11 | 2024-05-14 | 江苏米格电气集团股份有限公司 | Intelligent environment-friendly ring main unit with wire carding structure and use method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107846816A (en) * | 2017-10-16 | 2018-03-27 | 安徽泰格电气科技股份有限公司 | A kind of high-cooling property electric power cabinet |
| CN107845957A (en) * | 2017-10-31 | 2018-03-27 | 陈永 | A kind of Mobyneb electric power cabinet |
| CN211453729U (en) * | 2019-09-06 | 2020-09-08 | 宁波泰丰源电气有限公司 | Direct current electric energy meter shell with ventilation and dust prevention functions |
| CN210744570U (en) * | 2019-10-12 | 2020-06-12 | 刘成刚 | Multifunctional power system energy storage device for energy storage market |
| CN110768139B (en) * | 2019-11-01 | 2021-08-13 | 义乌市嘉诗电子科技有限公司 | Dustproof power distribution cabinet |
| CN111585180B (en) * | 2020-05-29 | 2021-04-09 | 民电电气有限公司 | Wind and rain resistant outdoor high-voltage power distribution cabinet |
-
2020
- 2020-09-14 CN CN202210509474.3A patent/CN115021125A/en not_active Withdrawn
- 2020-09-14 CN CN202010963042.0A patent/CN112234477B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116780356A (en) * | 2023-05-06 | 2023-09-19 | 山东万盛电气有限公司 | High-voltage ring main unit with partial discharge on-line monitoring function |
| CN116780356B (en) * | 2023-05-06 | 2024-01-23 | 山东万盛电气有限公司 | High-voltage ring main unit with partial discharge on-line monitoring function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112234477B (en) | 2022-06-14 |
| CN112234477A (en) | 2021-01-15 |
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