CN106451136B - High voltage power distributing cabinet with temp regulating function - Google Patents
High voltage power distributing cabinet with temp regulating function Download PDFInfo
- Publication number
- CN106451136B CN106451136B CN201610769835.2A CN201610769835A CN106451136B CN 106451136 B CN106451136 B CN 106451136B CN 201610769835 A CN201610769835 A CN 201610769835A CN 106451136 B CN106451136 B CN 106451136B
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- CN
- China
- Prior art keywords
- cabinet
- flow distribution
- distribution plate
- door
- high voltage
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
- E05B63/143—Arrangement of several locks, e.g. in parallel or series, on one or more wings
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/52—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like
- E05B65/5207—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like characterised by bolt movement
- E05B65/5215—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like characterised by bolt movement sliding
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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
Abstract
High voltage power distributing cabinet with temp regulating function, for solving the waterproof and dustproof and heat dissipation problem of the high voltage power distributing cabinet with temp regulating function.Cabinet door is provided with the front side of cabinet, assembly of locking a door is provided with the inner side of cabinet door, four cabinet door sealing strips are provided with the inner side of cabinet door, four cabinet door sealing strips surround square structure, four cabinet sealing strips are provided with the inner side of cabinet, four cabinet sealing strips surround square structure, and the contact surface of cabinet door sealing strip and cabinet sealing strip is inclined plane；Top cover is provided with the top of cabinet, rubber strip is provided between top cover and cabinet；Exhaust fan is provided with the bottom of top cover, the air outlet of exhaust fan is connected with wind conveying pipe, and the mounting blocks being connected with wind conveying pipe are provided with the top of top cover；Rain cover is provided with the top of top cover, cooling mechanism is provided with the inner side of rain cover, dust control by ventilation mechanism is provided with the side wall of rain cover.The present invention can be realized effectively to the dust-proof of high voltage power distributing cabinet, rain-proof and radiating.
Description
Technical field
The present invention relates to high voltage power distributing cabinet technical field, specifically a kind of high voltage power distribution with temp regulating function
Cabinet.
Background technology
The force devices such as high voltage power distributing cabinet internal high-voltage breaker, high-voltage switch gear, place out of doors often by rainwater
Invasion and attack, after water enters high voltage power distributing cabinet inside, the element in high voltage power distributing cabinet can be soaked in water, so as to cause electrical equipment
Equipment short circuit can not normal operation.Instilled to solve rainwater from the top of high voltage power distributing cabinet, in the prior art by high voltage power distribution
The whole body of cabinet is designed as enclosed construction, although solving waterproof problem to a certain extent, has triggered dissipating for high voltage power distributing cabinet
Heat problem.In order to solve heat dissipation problem, the method that air is blasted to high voltage power distributing cabinet inside is taken in the prior art, passes through air
Flowing radiate, but easily bring the dust of outside into high voltage power distributing cabinet under this mode, these dust are scattering into cabinet
On internal component, the service life of component is reduced.Finally, to prevent high voltage power distributing cabinet inner member to be destroyed, cabinet
The security of door plays key effect.
The content of the invention
It is an object of the invention to provide a kind of high voltage power distributing cabinet with temp regulating function, for solving high voltage power distribution
The waterproof and dustproof and heat dissipation problem of cabinet.
The technical scheme adopted by the invention to solve the technical problem is that：High voltage power distributing cabinet with temp regulating function,
It includes cabinet, and cabinet door is provided with the front side of the cabinet, it is characterized in that, it also include lock a door assembly, cooling mechanism, top cover,
Water tank, rain cover and dust control by ventilation mechanism, assembly of locking a door is provided with the inner side of the cabinet door, and the assembly of locking a door mainly includes solid
Price fixing, movable disk and lock device, the fixed disk are fixedly connected with cabinet door, and movable disk is rotatablely equipped with the fixed disk,
The knob that driving movable disk rotates is provided with the cabinet door, is provided with the outer wall of the movable disk and is sequentially set along circular arc direction
The junction arc transition of the first dead bolt hole, the second dead bolt hole and the positioning hole put, the positioning hole and movable disk, described solid
Door lock is fixed with price fixing, the first keyhole, the second keyhole, corresponding with the first keyhole first are provided with the door lock
Dead bolt and the second dead bolt corresponding with the second keyhole, are fixed with lock device on the fixed disk, and the lock device is one
Open hollow structure is held, the opening end of the lock device is fixed on fixed disk, and peace is slided in the inner chamber of the lock device
Equipped with sliding block, latch is fixed with the sliding block, spring is provided between the sliding block and the sealing end of lock device, described
The first inserted terminal of latch and the wall contacts of movable disk and held out against in the presence of spring, the second inserted terminal of the latch deviates from
Movable disk, jack corresponding with the second inserted terminal of latch is provided with the cabinet；
Four cabinet door sealing strips are provided with the inner side of the cabinet door, four cabinet door sealing strips surround square structure, described
The inner side of cabinet is provided with four cabinet sealing strips, and four cabinet sealing strips surround square structure, the cabinet door sealing strip and cabinet
The contact surface of sealing strip is inclined plane；
Top cover is provided with the top of the cabinet, elongated slot is provided with the bottom of the top cover, rubber is provided with the elongated slot
Adhesive tape, dust excluder is provided with the top of the cabinet, is extend at the top of the cabinet in elongated slot and dust excluder is placed in rubber strip
In the strip hole of bottom；Mounting hole is provided with the bottom of the top cover, exhaust fan, the exhaust fan are provided with the mounting hole
Air outlet be connected with wind conveying pipe, mounting blocks are provided with the upper surface of the top cover, the bottom of the mounting blocks be provided with cone
Shape hole, the taper surface for being used for coordinating with bellmouth, the top of the wind conveying pipe and top cover are provided with the outer wall on wind conveying pipe top
Upper surface it is concordant；
Rain cover is provided with the top of the top cover, the fixation being threadedly coupled with top cover is provided with the inner side of the rain cover
Cylinder, top plate is provided with the top of the fixed cylinder, the hot gas to be shed in cabinet through wind conveying pipe enters fixed cylinder and surrounded with top plate
Space in, the venthole that is obliquely installed is provided with the outer wall on the top of the fixed cylinder, is set on the inside of the fixed cylinder
There are the first flow distribution plate set gradually from bottom to top, the second flow distribution plate and the 3rd flow distribution plate, first, second, third flow distribution plate is equal
For v-shaped structure, first flow distribution plate is located at the surface of wind conveying pipe, and second flow distribution plate is to be arranged on the first flow distribution plate two
Two on extended line are held, the 3rd flow distribution plate is that three and the second flow distribution plate are staggered with the 3rd flow distribution plate, first, the
Two and the 3rd flow distribution plate forms an inverted isosceles triangle；Radiating tube, the radiating are provided with the outside of the fixed cylinder
Pipe by water pipe be located at rain cover at the top of water tank be connected, the water tank, water pipe, radiating tube, fixed cylinder, top plate, first point
Flowing plate, the second flow distribution plate and the 3rd flow distribution plate constitute cooling mechanism；
Dust control by ventilation mechanism is provided with the rain cover, the dust control by ventilation mechanism mainly includes housing, gauze supports
Ring, gauze, position-limited rack and cavernous body, the housing are threadably mounted at the side of rain cover for the hollow structure and housing of open at both ends
On wall, gauze support ring is provided with the shell one end away from rain cover axis, yarn is provided with the inside of the gauze support ring
Net, criss-cross position-limited rack is provided with the shell one end close to rain cover axis, the position-limited rack and gauze support ring it
Between be provided with cavernous body, the cavernous body includes outside annulus and the sponge being arranged in annulus, in the inwall of the housing
An annular groove and a pair of vertical slots are provided with, the vertical slot is connected with annular groove, and card is provided with the outer wall of the annulus, card
Piece along annulus axis moves cavernous body after being placed in vertical slot so that card is placed in annular groove, then rotates cavernous body and causes card
It is placed in annular groove.
Further, the cabinet door sealing strip and cabinet sealing strip are the rubber parts of ladder structure of right angle.
Further, it is fixedly connected between the fixed disk and cabinet door by some fix bars.
Further, groove is provided with the inclined plane of the cabinet door sealing strip, in the inclined plane of the cabinet sealing strip
It is provided with the projection coordinated with groove.
Further, the first dead bolt hole and the second dead bolt hole being radially arranged along movable disk, and the first dead bolt hole with
Second dead bolt hole angle at an acute angle is set.
Further, mounting groove is provided with the fixed disk, bearing is provided with the mounting groove, in the movable disk
On be fixed with rotating ring, the rotating ring is fixed in the inner ring of bearing.
Further, sliding block one end of face movable disk is arc surface, when the first inserted terminal of latch is completely disposed at positioning
When in hole, sliding block contacts with activity card.
Further, the dust excluder is isosceles trapezoidal structure.
Further, the dust control by ventilation mechanism is multiple to be uniformly arranged on same circumference.
Further, in first, second, and third flow distribution plate, the angle between the first flow distribution plate both ends is minimum, institute
The angle stated between the 3rd flow distribution plate both ends is maximum.
The beneficial effects of the invention are as follows：High voltage power distributing cabinet provided by the invention with temp regulating function, cabinet door and cabinet
The setting of door assembly between body, it can firmly to connect between cabinet door and cabinet, to avoid electric consumer from destroying high voltage power distribution
Force device inside cabinet；The setting of cabinet top header, the sealing to cabinet can be realized from top, and on top cover and top cover
The setting of rain cover can realize waterproof；The setting of dust control by ventilation mechanism, cabinet door sealing strip and cabinet sealing strip on rain cover
Set, the setting of dust excluder and rubber strip can realize the dust-proof of cabinet；The setting of first, second, third flow distribution plate on top cover,
The setting of radiating tube and the setting of exhaust fan can play good radiating effect.
Brief description of the drawings
Fig. 1 is the appearance schematic diagram of the present invention；
Fig. 2 is that the present invention opens the schematic diagram after cabinet door；
Fig. 3 is the front view of cabinet door；
Fig. 4 is the rearview of cabinet door；
Fig. 5 is the side view of cabinet door sealing strip；
Fig. 6 is the situation that groove is set on cabinet door sealing strip；
Fig. 7 is the schematic diagram of door assembly；
Fig. 8 is the schematic diagram of door lock；
Fig. 9 is fixed disk and the schematic diagram of movable disk；
Figure 10 is the A-A sectional views in Fig. 9；
Figure 11 is the sectional view of movable disk；
Figure 12 is the schematic diagram that first, second dead bolt blocks movable disk；
Figure 13 is the schematic diagram after the first dead bolt separates with movable disk；
Figure 14 is the schematic diagram after the second dead bolt separates with movable disk；
Figure 15 is that the signal that movable disk causes latch to enter in positioning hole is rotated after first, second dead bolt separates with movable disk
Figure；
Figure 16 is that latch inserts the schematic diagram in jack on cabinet；
Figure 17 is partial enlarged drawing at the B in Fig. 2；
Figure 18 is the radiating of the present invention, waterproof construction schematic diagram；
Figure 19 is the schematic diagram of cooling mechanism；
Figure 20 is the schematic diagram of dust control by ventilation mechanism；
Figure 21 is the position view of radiating tube and radiator；
Figure 22 is the schematic internal view of radiator；
Figure 23 is the guiding schematic diagram of hot gas；
Figure 24 is the top view of housing；
Figure 25 is the graphics of housing；
In figure：1 cabinet, 11 cabinet doors, 12 cabinet door sealing strips, 121 inclined planes, 122 grooves, 13 cabinet sealing strips, 14 is dust-proof
Bar；
2 fixed disks, 21 fix bars, 22 mounting grooves, 23 bearings；
3 movable disks, 31 rotating shafts, 32 knobs, 33 rotating rings, 34 first dead bolt holes, 35 second dead bolt holes, 36 positioning holes, 37
Arc transition；
4 door locks, 41 first keyholes, 42 second keyholes, 43 first dead bolts, 44 second dead bolts；
5 lock devices, 51 sliding blocks, 52 latches, 521 first inserted terminals, 522 second inserted terminals, 53 springs；
6 top covers, 61 rubber strips, 62 exhaust fans, 621 air outlets, 63 wind conveying pipes, 631 taper surfaces, 64 mounting blocks, 65 installations
Ring；
7 rain covers, 71 fixed cylinders, 711 ventholes, 72 top plates, 721 through holes, 73 first flow distribution plates, 74 second flow distribution plates,
75 the 3rd flow distribution plates, 76 radiating tubes；
8 water tanks, 81 water pipes；
9 dust control by ventilation mechanisms, 91 housings, 911 vertical slots, 92 gauze support rings, 93 handles, 94 gauzes, 95 cavernous bodies, 96 limits
Position frame, 97 annular grooves.
Embodiment
As shown in Fig. 1 to Figure 25, the invention mainly comprises cabinet 1, cabinet door 11, assembly of locking a door, top cover 6, cooling mechanism, anti-
Canopy 7, water tank 8 and dust control by ventilation mechanism 9, the present invention will be described in detail below in conjunction with the accompanying drawings.
As shown in figure 1, cabinet 1 is the main body of the present invention, cabinet door 11, the left side of cabinet door and cabinet are provided with the front side of cabinet
It is articulated and connected.Shut after cabinet door to realize that the sealing between cabinet door and cabinet to reach dust-proof effect, is set on the inside of cabinet door
There are four cabinet door sealing strips 12, four cabinet door sealing strips surround connecing between a square and adjacent two cabinet door sealing strip
Contacting surface is inclined-plane.As shown in figure 5, cabinet door sealing strip is the rubber parts of ladder structure of right angle, as shown in Fig. 2 in the inner side of cabinet
Provided with four cabinet sealing strips 13, cabinet sealing strip is also the rubber parts of ladder structure of right angle, and four cabinet sealing strips also surround
One square structure, the contact surface between two adjacent cabinet sealing strips is also inclined-plane.After cabinet door is shut, on cabinet door sealing strip
Inclined plane 121 contact and compress with the inclined plane on cabinet sealing strip, and then realize the effect of sealing and dustproof.
To further enhance the sealing effectiveness between cabinet door sealing strip and cabinet sealing strip, as shown in fig. 6, being sealed in cabinet door
The inclined plane of bar is provided with groove 122, and the projection coordinated with groove is provided with the inclined plane of cabinet sealing strip.
To realize being relatively fixed between cabinet door and cabinet, as shown in Figure 3, Figure 4, it is provided with and is locked a door always in the inner side of cabinet door
Into, as shown in fig. 7, door assembly mainly includes fixed disk 2, movable disk 3, door lock 4 and lock device 5, as shown in Figure 9, Figure 10, Gu
Price fixing 2 is circular metalwork, as shown in figure 17, is uniformly distributed between fixed disk and cabinet door provided with some on same circumference
Fix bar 21, to realize being fixedly connected for fixed disk and cabinet door.Mounting groove 22 is provided with fixed disk, is provided with mounting groove
Bearing 23, is fixed with rotating ring 33 in the inner ring of bearing, and movable disk 3 is fixed with rotating ring, and such movable disk is placed in solid
Between price fixing and cabinet door and movable disk can be relatively fixed disk rotation.To drive the rotation of movable disk, it is provided with and turns in movable disk
Axle 31, rotating shaft stretch out cabinet after passing through cabinet door, knob 32 are provided with the rotating shaft one end being placed in outside cabinet.As shown in figure 11, exist
The first dead bolt hole 34, the and of the second dead bolt hole 35 set gradually is provided with the circular outer wall of movable disk along the circumferencial direction of movable disk
Positioning hole 36, first, second dead bolt hole are straight hole and first, second dead bolt hole being radially arranged along movable disk, and first,
Angle at an acute angle is set between two dead bolt holes.Positioning hole is also straight hole and being radially arranged along movable disk, positioning hole with activity
The outer wall junction arc transition 37 of disk.
Door lock 4 is fixed with fixed disk, as shown in figure 8, door lock 4 is provided with two lock bodies, two lock body folders at an acute angle
Angle is set.The first keyhole 41 corresponding with lock body and the second keyhole 42 are provided with door lock, the first key is inserted first
The first key is rotated in keyhole, the flexible of the first dead bolt 43 can be driven, the second key is inserted in the second keyhole and rotated
Second key, the flexible of the second dead bolt 44 can be driven, first, second dead bolt corresponds to two lock bodies respectively, and door lock is substantially
The combination of two lock bodies.
As shown in figure 12, lock device 5 is fixed with the outer wall of fixed disk, lock device 5 is the square hollow of open at one end
Structure, the opening end of lock device are fixedly connected with fixed disk.It is slidably fitted with sliding block 51 in the inner chamber of lock device, on sliding block just
Side to fixed disk is arc surface, is fixed with latch 52 on sliding block, and latch is through on sliding block and the first inserted terminal of latch
521 and second inserted terminal be respectively placed in the both sides of sliding block, spring 53 is provided between sliding block and the sealing end of lock device, latch
First inserted terminal is towards movable disk, and the second inserted terminal of latch is backwards to movable disk.Under the action of the spring, the first grafting of latch
End contacts and held out against with the circular outer wall of movable disk, as shown in figure 16, the jack that the second inserted terminal of latch is extend on cabinet
In, now cabinet door can not be opened.
When needing to open cabinet door, as shown in figure 13, the first key is inserted in the first keyhole first so that the first lock
Tongue removes from the first dead bolt hole, and then the first dead bolt is separated with movable disk；As shown in figure 14, then the second key is inserted
Enter in the second keyhole so that the second dead bolt removes from the second dead bolt hole, and then the second dead bolt is separated with movable disk；Such as
Shown in Figure 15, last turn knob causes movable disk to rotate counterclockwise, when the first inserted terminal of latch and the edge of positioning hole connect
After touch, the first inserted terminal of latch is gradually slided into positioning hole under the action of the spring.Until the first inserted terminal completely into
During into positioning hole, the second inserted terminal removes from jack, can now open cabinet door.When needing to close cabinet door, counteragent
, the action of first, second dead bolt is in no particular order.
As shown in figure 18, dust excluder 14 is provided with the top of cabinet, dust excluder is the metalwork of list structure, dust excluder
Cross section is isosceles trapezoidal structure, and top cover 6 is provided with the top of cabinet, and top cover is square structure, the bottom of top cover be provided with
Along the elongated slot coordinated on cabinet, during installation, cabinet top is placed in elongated slot, rubber strip 61 is provided with elongated slot, rubber strip
Bottom is provided with and can realized with dust-proof strip identical strip hole, the setting of rubber strip and dust excluder between cabinet and top cover
Dust seal.Mounting hole is provided with the bottom of top cover, screw thread is provided with exhaust fan 62 in mounting hole, in the air outlet of exhaust fan
It is connected with wind conveying pipe 63.Mounting blocks 64 are embedded with the upper surface of top cover, the bottom of mounting blocks is provided with bellmouth, wind conveying pipe L
Shape pipe, the top of wind conveying pipe are provided with taper surface 631, and wind conveying pipe is engaged and two by the bellmouth on taper surface and mounting blocks
Good seal between person, the top of wind conveying pipe is concordant with the top of top cover, or is stretched out in the dynamic top cover in top of wind conveying pipe.Installation
Block can be rubber parts, to realize the close connection of wind conveying pipe and mounting blocks.
Rain cover 7 is provided with the top of top cover, rain cover is the open square hollow structure in bottom, and rain cover is buckled in top cover
On.Columnar fixed cylinder 71 is provided with the inside of rain cover, the mounting ring being threadedly coupled with fixed cylinder is provided with top cover.
The top of fixed cylinder is provided with the top plate 72 of cone, and as shown in figure 22, fixing barrel casing is in the outside of mounting ring, on fixed cylinder top
Outer wall be provided with the venthole 711 that is obliquely installed, the hot gas in cabinet enters in wind conveying pipe through exhaust fan, subsequently flows into fixation
In cylinder, most flowed out afterwards through venthole.Through hole 721 is provided with the top of top plate, water tank 8 is provided with the top of rain cover, such as Figure 21
It is shown, spiral helicine radiating tube 76 is provided with the periphery of fixed cylinder, radiating tube is fixed on top cover, in the bottom of water tank and radiating
Water pipe 81 is provided between pipe, water pipe is worn in through-holes.The first shunting set gradually from bottom to top is provided with the inner side of fixed cylinder
Plate 73, the second flow distribution plate 74 and the 3rd flow distribution plate 75, first, second, and third flow distribution plate are V-arrangement metallic plate, the first flow distribution plate
There is one, the second flow distribution plate is two, and two second flow distribution plates are located at the top of the first flow distribution plate and are located at the first flow distribution plate respectively
On the extended line at both ends, the 3rd flow distribution plate be three and two the second flow distribution plates respectively positioned at two adjacent the 3rd flow distribution plates it
Between.The angle at the first flow distribution plate both ends is minimum, and the angle at the 3rd flow distribution plate both ends is maximum.
First, second, third flow distribution plate surrounds an inverted isosceles triangle, and as shown in figure 18, the first flow distribution plate is put
In the surface of wind conveying pipe, as shown in figure 23, after the hot gas given out from wind conveying pipe encounters the first flow distribution plate, by the first shunting
Plate is divided into left and right two parts, and hot gas continues to rise until running into the second flow distribution plate, and be divided into four parts by the second flow distribution plate, then
Hot gas continues to rise until running into the 3rd flow distribution plate, and separated by the 3rd flow distribution plate.So by flowed out in wind conveying pipe one
Hot gas is divided into multiply by first, second, third flow distribution plate, to increase radiating effect.Water in water tank enters in oral siphon, and water pipe is again
It is enclosed on the outside of fixed cylinder, the heat of the hot gas in fixed cylinder can be absorbed, and then play the effect of radiating.Water tank, water pipe, dissipate
Heat pipe, fixed cylinder, gland, the first flow distribution plate, the second flow distribution plate and the 3rd flow distribution plate constitute cooling mechanism.
The temperature sensor of detection temperature is provided with cabinet, temperature sensor is connected with controller signals, controller and
Exhaust fan signal connect, when cabinet body temperature exceedes the upper limit, controller control exhaust fan act, be blown into cabinet air or
Hot gas in cabinet is excluded.When blasting air into cabinet, to keep the balance of cabinet inner and outer air pressure, set on rain cover
There is dust control by ventilation mechanism 9.
As shown in figure 20, dust control by ventilation mechanism 9 mainly includes housing 91, gauze support ring 92, handle 93, gauze 94, sea
Continuous body 95 and position-limited rack 96, housing is the hollow plastic article of cylinder and the open at both ends of housing, in the side wall of rain cover
Provided with screwed hole, housing is threadably mounted in screwed hole.Gauze support ring 92 is provided with the inside of housing, gauze support ring is circle
The inner thread of the working of plastics of annular, gauze support ring and housing connects.Gauze 94 is provided with the inside of gauze support ring, in yarn
One end of net support ring is provided with handle 93, passes through the rotation hand-drive gauze support ring.As shown in Figure 24, Figure 25, in housing
The other end be provided with position-limited rack 96, position-limited rack is the working of plastics of " ten " font, and four ends of position-limited rack are fixed on the inwall of housing.
Cavernous body 95 is provided between position-limited rack and gauze support ring, cavernous body includes outside annulus and is arranged on inside annulus
Sponge, a pair of cards are provided with the outer wall of annulus, a pair of vertical slots 911 are provided with the inwall of housing, on the inwall of housing
Annular groove 97 is additionally provided with, annular groove connects with vertical slot.When cavernous body is installed, card is placed in vertical slot, sponge is moved along vertical slot
For body when card is coplanar with annular groove, rotation cavernous body causes card to be removed from vertical slot, now along housing axis direction sea
Continuous body is relatively fixed with housing.The setting of sponge can prevent the dust outside cabinet from entering in cabinet, to ensure electric power member
The normal work of part.The setting of vertical slot, annular groove in the setting of cavernous body upper clamp slice and housing, the peace of cavernous body can be facilitated
Assembly and disassembly, in order to change cleaning.Dust control by ventilation mechanism can set multiple, and be uniformly distributed on same circumference.
Claims (10)
1. the high voltage power distributing cabinet with temp regulating function, it includes cabinet, and cabinet door, its feature are provided with the front side of the cabinet
It is that it also includes lock a door assembly, cooling mechanism, top cover, water tank, rain cover and dust control by ventilation mechanism, in the inner side of the cabinet door
Provided with assembly of locking a door, the assembly of locking a door mainly includes fixed disk, movable disk and lock device, and the fixed disk is fixed with cabinet door to be connected
Connect, movable disk is rotatablely equipped with the fixed disk, the knob that driving movable disk rotates is provided with the cabinet door, described
The outer wall of movable disk is provided with the first dead bolt hole, the second dead bolt hole and the positioning hole being sequentially arranged along circular arc direction, the positioning
Hole and the junction arc transition of movable disk, door lock is fixed with the fixed disk, and the first key is provided with the door lock
Hole, the second keyhole, the first dead bolt corresponding with the first keyhole and the second dead bolt corresponding with the second keyhole, described
Lock device is fixed with fixed disk, the lock device is the hollow structure of open at one end, and the opening end of the lock device is fixed on
On fixed disk, sliding block is slidably fitted with the inner chamber of the lock device, latch is fixed with the sliding block, in the sliding block
Spring is provided between the sealing end of lock device, the first inserted terminal of latch and the outer wall of movable disk in the presence of the spring
Contact and hold out against, the second inserted terminal of the latch deviates from movable disk, and the second inserted terminal with latch is provided with the cabinet
Corresponding jack；
Four cabinet door sealing strips are provided with the inner side of the cabinet door, four cabinet door sealing strips surround square structure, in the cabinet
Inner side be provided with four cabinet sealing strips, four cabinet sealing strips surround square structure, and the cabinet door sealing strip seals with cabinet
The contact surface of bar is inclined plane；
Top cover is provided with the top of the cabinet, elongated slot is provided with the bottom of the top cover, rubber strip is provided with the elongated slot,
Dust excluder is provided with the top of the cabinet, is extend at the top of the cabinet in elongated slot and dust excluder is placed in rubber strip bottom
In strip hole；Mounting hole is provided with the bottom of the top cover, exhaust fan, the air-out of the exhaust fan are provided with the mounting hole
Mouth is connected with wind conveying pipe, and mounting blocks are provided with the upper surface of the top cover, bellmouth is provided with the bottom of the mounting blocks,
The outer wall on wind conveying pipe top is provided with the taper surface for being used for coordinating with bellmouth, the top of the wind conveying pipe and the upper surface of top cover
Concordantly；
Rain cover is provided with the top of the top cover, the fixed cylinder being threadedly coupled with top cover is provided with the inner side of the rain cover,
Top plate is provided with the top of the fixed cylinder, the hot gas to be shed in cabinet through wind conveying pipe enters the sky that fixed cylinder surrounds with top plate
Between in, the venthole that is obliquely installed is provided with the outer wall on the top of the fixed cylinder, be provided with the inner side of the fixed cylinder from
The first flow distribution plate, the second flow distribution plate and the 3rd flow distribution plate set gradually on down, first, second, third flow distribution plate is V-arrangement
Structure, first flow distribution plate are located at the surface of wind conveying pipe, and second flow distribution plate prolongs to be arranged on the first flow distribution plate both ends
Two on long line, the 3rd flow distribution plate is three and the second flow distribution plate is staggered with the 3rd flow distribution plate, first, second He
3rd flow distribution plate forms an inverted isosceles triangle；Radiating tube is provided with the outside of the fixed cylinder, the radiating tube leads to
Water pipe is crossed to be connected with the water tank at the top of the rain cover, the water tank, water pipe, radiating tube, fixed cylinder, top plate, the first flow distribution plate,
Second flow distribution plate and the 3rd flow distribution plate constitute cooling mechanism；
Dust control by ventilation mechanism is provided with the rain cover, the dust control by ventilation mechanism mainly includes housing, gauze support ring, yarn
Net, position-limited rack and cavernous body, the housing are threadably mounted in the side wall of rain cover for the hollow structure and housing of open at both ends,
Gauze support ring is provided with the shell one end away from rain cover axis, gauze is provided with the inside of the gauze support ring,
Criss-cross position-limited rack is provided with the shell one end of rain cover axis, is provided between the position-limited rack and gauze support ring
Cavernous body, the cavernous body include outside annulus and the sponge being arranged in annulus, are provided with the inwall of the housing
One annular groove and a pair of vertical slots, the vertical slot are connected with annular groove, and card is provided with the outer wall of the annulus, and card is placed in
Cavernous body is moved so that card is placed in annular groove along annulus axis after in vertical slot, and then rotation cavernous body causes card to be placed in ring
In shape groove.
2. the high voltage power distributing cabinet according to claim 1 with temp regulating function, it is characterized in that, the cabinet door sealing
Bar and cabinet sealing strip are the rubber parts of ladder structure of right angle.
3. the high voltage power distributing cabinet according to claim 1 with temp regulating function, it is characterized in that, the fixed disk and cabinet
It is fixedly connected between door by some fix bars.
4. the high voltage power distributing cabinet according to claim 1 with temp regulating function, it is characterized in that, sealed in the cabinet door
The inclined plane of bar is provided with groove, and the projection coordinated with groove is provided with the inclined plane of the cabinet sealing strip.
5. the high voltage power distributing cabinet according to claim 1 with temp regulating function, it is characterized in that, first dead bolt hole
With the second dead bolt hole being radially arranged along movable disk, and the first dead bolt hole and the second dead bolt hole angle at an acute angle are set.
6. the high voltage power distributing cabinet according to claim 1 with temp regulating function, it is characterized in that, on the fixed disk
Provided with mounting groove, bearing is provided with the mounting groove, rotating ring is fixed with the movable disk, the rotating ring is fixed on
In the inner ring of bearing.
7. the high voltage power distributing cabinet according to claim 1 with temp regulating function, it is characterized in that, the cunning of face movable disk
Block one end is arc surface, and when the first inserted terminal of latch is completely disposed in positioning hole, sliding block contacts with activity card.
8. the high voltage power distributing cabinet according to claim 1 with temp regulating function, it is characterized in that, the dust excluder is etc.
Waist trapezium structure.
9. the high voltage power distributing cabinet according to claim 1 with temp regulating function, it is characterized in that, the dust control by ventilation machine
Structure is multiple to be uniformly arranged on same circumference.
10. the high voltage power distributing cabinet according to claim 1 with temp regulating function, it is characterized in that, first, second and
In three flow distribution plates, the angle between the first flow distribution plate both ends is minimum, and the angle between the 3rd flow distribution plate both ends is maximum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610769835.2A CN106451136B (en) | 2016-08-30 | 2016-08-30 | High voltage power distributing cabinet with temp regulating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610769835.2A CN106451136B (en) | 2016-08-30 | 2016-08-30 | High voltage power distributing cabinet with temp regulating function |
Publications (2)
| Publication Number | Publication Date |
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| CN106451136A CN106451136A (en) | 2017-02-22 |
| CN106451136B true CN106451136B (en) | 2018-02-06 |
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ID=58091160
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610769835.2A Active CN106451136B (en) | 2016-08-30 | 2016-08-30 | High voltage power distributing cabinet with temp regulating function |
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| Country | Link |
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| CN (1) | CN106451136B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2087226U (en) * | 1991-04-27 | 1991-10-23 | 翁松尧 | Lock specially for chain use |
| JP2001244680A (en) * | 2000-02-29 | 2001-09-07 | Sanmei Electric Co Ltd | Cooling device for control box |
| US20110183599A1 (en) * | 2010-01-26 | 2011-07-28 | Channell Commercial Corporation | Uninteruptable power supply enclosure and battery locker |
| CN103683045A (en) * | 2013-11-30 | 2014-03-26 | 成都天磐科技有限责任公司 | Rainproof switch cabinet |
| CN104300399A (en) * | 2014-10-15 | 2015-01-21 | 苏州市世纪晶源光电科技有限公司 | Power distribution cabinet with high heat dissipation performance |
| CN104505728A (en) * | 2014-12-18 | 2015-04-08 | 重庆望江变压器厂有限公司 | Anti-radiation transformer mounting cabinet |
| CN104563619B (en) * | 2015-01-23 | 2017-02-22 | 孟德玉 | Isolated anti-theft lock structure |
| CN205355629U (en) * | 2016-03-03 | 2016-06-29 | 路镇 | Electrical automation control's heat dissipation formula regulator cubicle |
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2016
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| CN106451136A (en) | 2017-02-22 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Shuhai Inventor after: Chen Wei Inventor after: Liu Peihua Inventor after: Chen Weibin Inventor after: Liu Xiaoqin Inventor after: Zhao Yanqing Inventor after: Xu Denghua Inventor after: Gai Ming Inventor before: Li Jiazhen |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180109 Address after: Room 101, room 171, Taihang Mountain Road Economic Park, Dongying District, Dongying, Shandong Applicant after: Dongying Haixiang Electrical Co. Ltd. Address before: 250101 Shandong Province, Lixia District of Ji'nan City Road, No. 258 Street Shunhua road Shun Ming Lake egret County East Building 10, unit 1, 304 Applicant before: Li Jiazhen |
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| GR01 | Patent grant | ||
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