CN110120638A - A kind of electric power cabinet convenient for heat dissipation - Google Patents
A kind of electric power cabinet convenient for heat dissipation Download PDFInfo
- Publication number
- CN110120638A CN110120638A CN201910545227.7A CN201910545227A CN110120638A CN 110120638 A CN110120638 A CN 110120638A CN 201910545227 A CN201910545227 A CN 201910545227A CN 110120638 A CN110120638 A CN 110120638A
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- China
- Prior art keywords
- electric power
- power cabinet
- cabinet body
- fixedly connected
- heat dissipation
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of electric power cabinets convenient for heat dissipation, including electric power cabinet body, it is fixedly connected with rain shade at the top of the electric power cabinet body, offers ventilation bar groove in the electric power cabinet body on rear side of wall, is fixedly connected with the first dirt filtrating screen on front side of the ventilation bar groove inner wall.The present invention drives radiator fan to move up and down heat dissipation by upper lower transmission mechanism, radiator fan drives cleaning assemblies to clear up the heat release hole of the two sides electric power cabinet body Nei Bi simultaneously, starting bug light simultaneously prevents mosquito from running in the internal influence electric elements of electric power cabinet body, the heat dissipation for solving existing electric power cabinet is all made of top heat dissipation, its heat dissipation effect difference and route are from the wiring of electric power cabinet bottom, route, which is excessively concentrated, is easy the problem of hot and mosquito can enter the normal operation that electric elements are influenced in electric power cabinet, this is convenient for the electric power cabinet of heat dissipation, has the advantages of heat dissipation cleaning and expelling parasite, improve the safety in utilization of electric power cabinet.
Description
Technical field
The present invention relates to electric power cabinet technical field, specially a kind of electric power cabinet convenient for heat dissipation.
Background technique
Electric power cabinet is that switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical power wiring requirement
Close or semiclosed metal safe in or screen width on, arrangement should meet the requirement of electric system normal operation, and easy access do not jeopardize
The safety of the person and surrounding devices.It can be by manual or automatic switch connection or disjunction circuit when normal operation.Failure or not just
By protection electric appliance cutting circuit or alarm when often operation.Running various parameters can be shown by means of measuring instrumentss, it can also be to certain
A little electric parameters are adjusted, and are prompted or issued signal to normal operating conditions is deviateed.
But the heat dissipation of existing electric power cabinet is all made of top heat dissipation, and heat dissipation effect is poor, and connecting part exists mostly in electric power cabinet
Rear is most also easy to produce heat at crossing elimination, while big multi-line, from the wiring of electric power cabinet bottom, route, which is excessively concentrated, to be easy to send out
It scalds, the aging speed of route is accelerated, to reduce safety, while electric power cabinet does not have right dust removing effects, internal heat dissipating hole
Place, which is easy accumulation dust, reduces heat dissipation effect, and the accumulation of dust can accelerate aging circuit and existing electric power cabinet does not have
There is anthelminthic effect, causes some mosquitoes that can enter the normal operation for influencing electric elements in electric power cabinet.
Summary of the invention
The purpose of the present invention is to provide a kind of electric power cabinets convenient for heat dissipation, have the advantages of heat dissipation cleaning and expelling parasite, solution
The heat dissipation of existing electric power cabinet of having determined is all made of top heat dissipation, heat dissipation effect difference and route from the wiring of electric power cabinet bottom,
Route, which is excessively concentrated, is easy the problem of hot and mosquito can enter the normal operation that electric elements are influenced in electric power cabinet.
To achieve the above object, the invention provides the following technical scheme: a kind of electric power cabinet convenient for heat dissipation, including electric power cabinet
Body is fixedly connected with rain shade at the top of the electric power cabinet body, offers ventilation bar groove, institute in the electric power cabinet body on rear side of wall
It states and is fixedly connected with the first dirt filtrating screen on front side of ventilation bar groove inner wall, be fixedly connected with and be located on rear side of wall in the electric power cabinet body
Sliding stick on the outside of bar groove of divulging information, the top movable in the electric power cabinet body on rear side of wall are equipped with radiator fan, the heat dissipation
The bottom of fan is fixedly connected with lower transmission mechanism, and the rear side in the electric power cabinet body at the top and bottom of wall is fixedly connected to
Buffer gear, the left and right side of wall offers heat release hole, the left and right side of the electric power cabinet body in the electric power cabinet body
It is fixedly connected to the water fender being located on the outside of heat release hole, the front of the electric power cabinet body is movably installed with cabinet by hinge joint
Door, the left and right side of the radiator fan are fixedly connected to cleaning assemblies, and the bottom of wall is fixed in the electric power cabinet body connects
It is connected to fixed bottom plate, the quadrangle at the top of the fixed bottom plate is fixedly connected to adjusting rod, the top setting of the fixed bottom plate
There is the placement plate being slidably connected with adjusting rod, the left side in the electric power cabinet body at the top of wall is fixedly connected with bug light.
Preferably, the upper lower transmission mechanism includes motor, and the output sleeve of the motor is connected to gear, the electric power cabinet
The tooth plate engaged with gear is fixedly connected on rear side of internal wall.
Preferably, the buffer gear includes telescopic rod, and the inner end of the telescopic rod is fixedly connected with Crashworthy plate, described to stretch
The surface of contracting bar is arranged with spring, and the inner end of the spring is fixedly connected with Crashworthy plate, the outer end of the spring and electric power cabinet body
Inner wall contact.
Preferably, the cleaning assemblies includes connecting plate, and cleaner plate is fixedly connected on the outside of the connecting plate, described clear
Hairbrush is fixedly connected on the outside of clean plate, the outside of the hairbrush is contacted with the inner wall of electric power cabinet body.
Preferably, the left and right side on rear side of the radiator fan is fixedly connected to draw runner, and the draw runner is trapezoidal to be set
It sets, offers the sliding slot being slidably connected with draw runner on front side of the sliding stick.
Preferably, the left and right side of wall is fixedly connected to the second dirt filtrating screen, the electric power cabinet in the electric power cabinet body
The left and right side of internal wall bottom is provided with collection bucket, and the outside of the collection bucket through electric power cabinet body and extends to electric power
It is fixedly connected with sealing plate on the outside of cabinet body, is fixedly connected with handle on the outside of the sealing plate.
Preferably, the top on the inside of the sealing plate is fixedly connected with magnetic stripe, the left side and the right side in electric power cabinet body surface face
Side offers the magnetic slot with magnetic stripe magnetic connection.
Preferably, the front side of the placement plate left and right side and rear side are threaded with positioning bolt, the positioning
The inner end of bolt and the intimate surface contact of adjusting rod.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention drives radiator fan to move up and down heat dissipation by upper lower transmission mechanism, while radiator fan drives cleaning
Component clears up the heat release hole of the two sides electric power cabinet body Nei Bi, while starting the inside that bug light prevents mosquito in electric power cabinet body
Electric elements operation is influenced, the heat dissipation for solving existing electric power cabinet is all made of top heat dissipation, heat dissipation effect difference and route
From the wiring of electric power cabinet bottom, route, which is excessively concentrated, to be easy hot and mosquito and can enter to influence the normal of electric elements in electric power cabinet
The problem of operation, should have heat dissipation cleaning and the advantages of expelling parasite convenient for the electric power cabinet of heat dissipation, improve electric power cabinet using safe
Property.
2, the present invention such as Fig. 4, the upper lower transmission mechanism includes motor, and the output sleeve of motor is connected to gear, electric power cabinet
It is fixedly connected with the tooth plate engaged with gear on rear side of internal wall, which passes through the setting of motor, gear and tooth plate, makes motor
Band moving gear rotates after starting, and gear drives radiator fan to move up and down by engaging with tooth plate, moves down on radiator fan
It is dynamic electric elements rear connecting part to be subjected to Homogeneouslly-radiating, it so that radiating efficiency is improved, at the first time blow radiation air to connecing
At line, guarantee the stability that route uses, it is quicker compared to original top heat dissipation.
3, the present invention such as Fig. 4, buffer gear includes telescopic rod, and the inner end of telescopic rod is fixedly connected with Crashworthy plate, telescopic rod
Surface be arranged with spring, the inner end of spring is fixedly connected with Crashworthy plate, and the outer end of spring is contacted with the inner wall of electric power cabinet body, should
Design passes through the setting of telescopic rod, Crashworthy plate and spring, the electricity that will be impacted to Crashworthy plate convenient for user by the elastic force of spring
Machine and radiator fan are buffered, and the penetration force removal that its high-low limit is stopped guarantees the stability that radiator fan moves up and down.
4, the present invention such as Fig. 1, cleaning assemblies includes connecting plate, and cleaner plate, cleaner plate are fixedly connected on the outside of connecting plate
Outside be fixedly connected with hairbrush, the outside of hairbrush is contacted with the inner wall of electric power cabinet body, the design by connecting plate, cleaner plate and
The setting of hairbrush makes radiator fan drive connecting plate to move up and down when moving up and down, and connecting plate drives cleaner plate to move up and down,
Cleaner plate moves up and down with electric brush and falls the dust brush at heat release hole, and comparing existing cleaning structure can be direct while heat dissipation
The inner wall of electric power cabinet is cleared up, cleaning efficiency is improved.
5, the present invention is such as Fig. 6, and the left and right side on rear side of radiator fan is fixedly connected to draw runner, and draw runner is trapezoidal to be set
It sets, slides the sliding slot for offering on front side of stick and being slidably connected with draw runner, which passes through the setting of draw runner and sliding slot, convenient for making
User makes radiator fan move up and down stabilization by draw runner and being slidably connected for sliding slot, while trapezoidal draw runner can prevent from radiating
Fan, which turns forward, to be fallen, and the stability of underdrive heat dissipation on radiator fan is improved.
6, the present invention is such as Fig. 3-5, and the left and right side of wall is fixedly connected to the second dirt filtrating screen, electric power cabinet in electric power cabinet body
The left and right side of internal wall bottom is provided with collection bucket, and the outside of collection bucket through electric power cabinet body and extends to electric power cabinet body
Outside be fixedly connected with sealing plate, be fixedly connected with handle on the outside of sealing plate, the design by the second dirt filtrating screen, collect
The setting of bucket, sealing plate and handle, can be hindered the big dust granule at heat release hole by the second dirt filtrating screen convenient for user
Every being collected simultaneously bucket can be convenient for collecting the impurity fallen by hairbrush brush, while user passes through sealing plate to the slot at collection bucket
It is sealed, while user can be handled by pull handle convenient for taking out collection bucket for the impurity of collection.
7, for the present invention such as Fig. 5, the top on the inside of sealing plate is fixedly connected with magnetic stripe, the left and right side in electric power cabinet body surface face
The magnetic slot with magnetic stripe magnetic connection is offered, which passes through the setting of magnetic stripe and magnetic slot, pass through magnetic strip convenient for user
Achieve the effect that magnetic seal with the magnetic connection of magnetic slot, while being fixed convenient for carrying out magnetic force to sealing plate, prevents sealing plate from falling
Fall dislocation.
8, the present invention such as Fig. 7, the front side of the placement plate left and right side and rear side is threaded with positioning bolt, fixed
The position inner end of bolt and the intimate surface contact of adjusting rod, the design pass through rotation by the setting of positioning bolt convenient for user
Turn positioning bolt and move positioning bolt outward to be separated with the surface of adjusting rod convenient between user's up and down adjustment placement plate
Rotational positioning bolt moves inward positioning bolt closely to connect with the surface of adjusting rod user again after the completion of adjusting away from, spacing
Touching carries out altitude location.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the backsight structural representation of Fig. 1 of the present invention；
Fig. 3 is the top view cross section structural schematic diagram of Fig. 1 of the present invention；
Fig. 4 is the enlarged drawing at A of the present invention；
Fig. 5 is the enlarged drawing at B of the present invention；
Fig. 6 is the enlarged drawing at C of the present invention；
Fig. 7 is the schematic perspective view of the fixed bottom plate of the present invention.
In figure: 1 electric power cabinet body, 2 rain shades, 3 ventilation bar grooves, 4 first dirt filtrating screens, 5 dynamic sticks, 6 radiator fans, about 7
Transmission mechanism, motor, gear, tooth plate, 8 buffer gears, telescopic rod, Crashworthy plate, spring, 9 heat release holes, 10 water fenders, 11 cabinets
Door, 12 cleaning assemblies, connecting plate, cleaner plate, hairbrush, 13 fixed bottom plates, 14 adjusting rods, 15 placement plates, 16 bug lights, 17 are slided
Item, 18 sliding slots, 19 second dirt filtrating screens, 20 collection buckets, 21 sealing plates, 22 handles, 23 magnetic stripes, 24 magnetic slots, 25 positioning bolts.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-7, a kind of electric power cabinet convenient for heat dissipation, including electric power cabinet body 1, the left side of 1 inner wall of electric power cabinet body and
Right side is fixedly connected to the second dirt filtrating screen 19, and the left and right side of 1 inner wall bottom of electric power cabinet body is provided with collection bucket 20, receives
The outside of collection bucket 20 is through electric power cabinet body 1 and extends to the outside of electric power cabinet body 1 and is fixedly connected with sealing plate 21, sealing plate 21
Outside be fixedly connected with handle 22, which is set by the second dirt filtrating screen 19, collection bucket 20, sealing plate 21 and handle 22
It sets, the big dust granule at heat release hole can be obstructed convenient for user by the second dirt filtrating screen 19, be collected simultaneously 20 energy of bucket
It is enough that the impurity fallen is brushed by hairbrush 123 convenient for collecting, while user is sealed the slot at collection bucket 20 by sealing plate 21,
User can be handled by pull handle 22 simultaneously convenient for taking out collection bucket 20 for the impurity of collection, 21 inside of sealing plate
Top be fixedly connected with magnetic stripe 23, the left and right side on 1 surface of electric power cabinet body offers the magnetic with 23 magnetic connection of magnetic stripe
Slot 24, the design pass through the setting of magnetic stripe 23 and magnetic slot 24, pass through the magnetic connection of magnetic strip 23 and magnetic slot 24 convenient for user
Achieve the effect that magnetic seal, while being fixed convenient for carrying out magnetic force to sealing plate 21, prevents sealing plate 21 from falling dislocation, electric power cabinet
The top of body 1 is fixedly connected with rain shade 2, and ventilation bar groove 3 is offered on rear side of 1 inner wall of electric power cabinet body, ventilation 3 inner wall of bar groove
Front side is fixedly connected with the first dirt filtrating screen 4, and the cunning for being located at 3 outside of ventilation bar groove is fixedly connected on rear side of 1 inner wall of electric power cabinet body
Stick 5 is moved, the top movable on rear side of 1 inner wall of electric power cabinet body is equipped with radiator fan 6, the left and right side of 6 rear side of radiator fan
It is fixedly connected to draw runner 17, the front side of the trapezoidal setting of draw runner 17, sliding stick 5 offers the cunning being slidably connected with draw runner 17
Slot 18, the design pass through the setting of draw runner 17 and sliding slot 18, are made by draw runner 17 with being slidably connected for sliding slot 18 convenient for user
Radiator fan 6 moves up and down stabilization, while trapezoidal draw runner 17 can prevent from radiator fan 6 from turning forward falling, improve heat dissipation
The stability that underdrive radiates on fan 6, the bottom of radiator fan 6 is fixedly connected with lower transmission mechanism 7, upper lower transmission mechanism
7 include motor 71, and the output sleeve of motor 71 is connected to gear 72, is fixedly connected on rear side of 1 inner wall of electric power cabinet body and gear 72
The tooth plate 73 of engagement, the design pass through the setting of motor 71, gear 72 and tooth plate 73, band moving gear 72 after starting motor 71
Rotation, gear 72 are moved up and down by engage drive radiator fan 6 with tooth plate 73, and radiator fan 6 moves up and down can will be electric
Device element rear connecting part carries out Homogeneouslly-radiating, improves radiating efficiency, at the first time blows radiation air to connecting part, guarantees
The stability that route uses, quicker compared to original top heat dissipation, the rear side at the top and bottom of 1 inner wall of electric power cabinet body is fixed
It is connected with buffer gear 8, buffer gear 8 includes telescopic rod 81, and the inner end of telescopic rod 81 is fixedly connected with Crashworthy plate 82, telescopic rod
81 surface is arranged with spring 83, and the inner end of spring 83 is fixedly connected with Crashworthy plate 82, outer end and the electric power cabinet body 1 of spring 83
Inner wall contact, the design pass through the setting of telescopic rod 81, Crashworthy plate 82 and spring 83, pass through the elastic force of spring 83 convenient for user
The motor 71 impacted to Crashworthy plate 82 and radiator fan 6 are buffered, the penetration force removal that its high-low limit is stopped, guaranteeing to dissipate
The stability that Hot-air fan 6 moves up and down, the left and right side of 1 inner wall of electric power cabinet body offer heat release hole 9, electric power cabinet body 1
Left and right side is fixedly connected to the water fender 10 positioned at 9 outside of heat release hole, and the front of electric power cabinet body 1 is living by hinge joint
Dynamic to be equipped with cabinet door 11, the left and right side of radiator fan 6 is fixedly connected to cleaning assemblies 12, and cleaning assemblies 12 includes connection
Plate 121, the outside of connecting plate 121 are fixedly connected with cleaner plate 122, and the outside of cleaner plate 122 is fixedly connected with hairbrush 123, hair
The outside of brush 123 is contacted with the inner wall of electric power cabinet body 1, which is set by connecting plate 121, cleaner plate 122 and hairbrush 123
It sets, radiator fan 6 is made to drive connecting plate 121 to move up and down when moving up and down, connecting plate 121 drives and moves down in cleaner plate 122
Dynamic, cleaner plate 122 moves up and down with electric brush 123 and falls the dust brush at heat release hole 9, can radiate compared to existing cleaning structure
While directly the inner wall of electric power cabinet 1 is cleared up, improve cleaning efficiency, the bottom of 1 inner wall of electric power cabinet body is fixedly connected
There is fixed bottom plate 13, the quadrangle at fixed 13 top of bottom plate is fixedly connected to adjusting rod 14, and the top of fixed bottom plate 13 is provided with
The placement plate 15 being slidably connected with adjusting rod 14, the front side of 15 left and right side of placement plate and rear side are threaded with positioning spiral shell
Bolt 25, the inner end of positioning bolt 25 and the intimate surface contact of adjusting rod 14, the design pass through the setting of positioning bolt 25, just
In user by rotational positioning bolt 25 make positioning bolt 25 move outward separated with the surface of adjusting rod 14 it is easy to use
The spacing of person's up and down adjustment placement plate 15, rotational positioning bolt 25 keeps positioning bolt 25 inside to user again after the completion of spacing is adjusted
The mobile intimate surface contact with adjusting rod 14 in side carries out altitude location, and the left side at the top of 1 inner wall of electric power cabinet body is fixedly connected with
Bug light 16.
In use, user makes positioning bolt 25 move the surface with adjusting rod 14 outward by rotational positioning bolt 25
Rotational positioning bolt 25 makes to determine user again after the completion of separation is convenient for the spacing of user's up and down adjustment placement plate 15, spacing to adjust
Position bolt 25, which moves inward, carries out altitude location with the intimate surface contact of adjusting rod 14, pacifies after altitude location convenient for user
Electric elements are filled, while user starts motor 71 and rotates with moving gear 72, gear 72 drives heat dissipation by engaging with tooth plate 73
Fan 6 moves up and down, and radiator fan 6, which moves up and down, to carry out Homogeneouslly-radiating for electric elements rear connecting part, makes to radiate
Efficiency improves, and at the first time blows radiation air to connecting part, guarantees the stability that route uses, then pass through the elastic force of spring 83
The motor 71 impacted to Crashworthy plate 82 and radiator fan 6 are buffered, the penetration force removal that its high-low limit is stopped, guaranteeing to dissipate
The stability that Hot-air fan 6 moves up and down, while being able to drive connecting plate 121 when radiator fan 6 moves up and down and moving up and down, even
Fishplate bar 121 drives cleaner plate 122 to move up and down, and cleaner plate 122 is moved up and down with electric brush 123 by the dust brush at heat release hole 9
It falls, directly the inner wall of electric power cabinet 1 can be cleared up while heat dissipation compared to existing cleaning structure, improve cleaning efficiency,
Collection bucket 20 can brush the impurity fallen by hairbrush 123 convenient for collecting, and user can be collected by pull handle 22 convenient for taking out
Bucket 20 handles the impurity of collection, and restarting bug light 16 can prevent insect from influencing electric elements in electric power cabinet.
To sum up: radiator fan 6 should be driven to move up and down heat dissipation by upper lower transmission mechanism 7, together convenient for the electric power cabinet of heat dissipation
When radiator fan 6 drive cleaning assemblies 12 to clear up the heat release hole 9 of 1 inner wall two sides of electric power cabinet body, while starting bug light
16 prevent mosquito from running in the internal influence electric elements of electric power cabinet body 1, and the heat dissipation for solving existing electric power cabinet is all made of top
Portion's heat dissipation, heat dissipation effect difference and route from the wiring of electric power cabinet bottom, route excessively concentrates be easy it is hot can be into mosquito
The problem of entering to influence the normal operation of electric elements in electric power cabinet.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of electric power cabinet convenient for heat dissipation, including electric power cabinet body (1), it is characterised in that: the top of the electric power cabinet body (1) is solid
Surely it is connected with rain shade (2), ventilation bar groove (3), the ventilation bar groove (3) is offered on rear side of electric power cabinet body (1) inner wall
It is fixedly connected on front side of inner wall the first dirt filtrating screen (4), is fixedly connected on rear side of electric power cabinet body (1) inner wall and is located at ventilation
Sliding stick (5) on the outside of bar groove (3), the top movable on rear side of electric power cabinet body (1) inner wall are equipped with radiator fan (6),
The bottom of the radiator fan (6) is fixedly connected with lower transmission mechanism (7), at the top and bottom of electric power cabinet body (1) inner wall
Rear side be fixedly connected to buffer gear (8), the left and right side of electric power cabinet body (1) inner wall offers heat release hole
(9), the left and right side of the electric power cabinet body (1) is fixedly connected to the water fender (10) on the outside of heat release hole (9), described
The front of electric power cabinet body (1) is movably installed with cabinet door (11) by hinge joint, and the left and right side of the radiator fan (6) is equal
It is fixedly connected with cleaning assemblies (12), the bottom of electric power cabinet body (1) inner wall is fixedly connected with fixed bottom plate (13), described solid
Determine the quadrangle at the top of bottom plate (13) to be fixedly connected to adjusting rod (14), is provided with and adjusts at the top of the fixed bottom plate (13)
The placement plate (15) that bar (14) is slidably connected, the left side at the top of electric power cabinet body (1) inner wall are fixedly connected with bug light (16).
2. a kind of electric power cabinet convenient for heat dissipation according to claim 1, it is characterised in that: the upper lower transmission mechanism (7)
Including motor (71), the output sleeve of the motor (71) is connected to gear (72), and the rear side of electric power cabinet body (1) inner wall is fixed
It is connected with the tooth plate (73) engaged with gear (72).
3. a kind of electric power cabinet convenient for heat dissipation according to claim 1, it is characterised in that: the buffer gear (8) includes
The inner end of telescopic rod (81), the telescopic rod (81) is fixedly connected with Crashworthy plate (82), and the surface of the telescopic rod (81) is arranged
Have spring (83), the inner end of the spring (83) is fixedly connected with Crashworthy plate (82), the outer end of the spring (83) and electric power cabinet
The inner wall of body (1) contacts.
4. a kind of electric power cabinet convenient for heat dissipation according to claim 1, it is characterised in that: the cleaning assemblies (12) includes
Connecting plate (121) is fixedly connected with cleaner plate (122) on the outside of the connecting plate (121), the outside of the cleaner plate (122)
It is fixedly connected with hairbrush (123), the outside of the hairbrush (123) is contacted with the inner wall of electric power cabinet body (1).
5. a kind of electric power cabinet convenient for heat dissipation according to claim 1, it is characterised in that: on rear side of the radiator fan (6)
Left and right side be fixedly connected to draw runner (17), the trapezoidal setting of the draw runner (17), it is described sliding stick (5) front side
Offer the sliding slot (18) being slidably connected with draw runner (17).
6. a kind of electric power cabinet convenient for heat dissipation according to claim 1, it is characterised in that: electric power cabinet body (1) inner wall
Left and right side be fixedly connected to the second dirt filtrating screen (19), the left and right side of electric power cabinet body (1) the inner wall bottom is equal
It is provided with collection bucket (20), the outside of the collection bucket (20) runs through electric power cabinet body (1) and extends to the outside of electric power cabinet body (1)
It is fixedly connected with sealing plate (21), is fixedly connected with handle (22) on the outside of the sealing plate (21).
7. a kind of electric power cabinet convenient for heat dissipation according to claim 6, it is characterised in that: on the inside of the sealing plate (21)
Top is fixedly connected with magnetic stripe (23), and the left and right side on electric power cabinet body (1) surface offers and magnetic stripe (23) magnetic force
The magnetic slot (24) of connection.
8. a kind of electric power cabinet convenient for heat dissipation according to claim 1, it is characterised in that: on the left of the placement plate (15) and
The front side on right side and rear side are threaded with positioning bolt (25), inner end and adjusting rod (14) of the positioning bolt (25)
Intimate surface contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545227.7A CN110120638A (en) | 2019-06-21 | 2019-06-21 | A kind of electric power cabinet convenient for heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545227.7A CN110120638A (en) | 2019-06-21 | 2019-06-21 | A kind of electric power cabinet convenient for heat dissipation |
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| CN110120638A true CN110120638A (en) | 2019-08-13 |
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| CN201910545227.7A Withdrawn CN110120638A (en) | 2019-06-21 | 2019-06-21 | A kind of electric power cabinet convenient for heat dissipation |
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| CN113193701A (en) * | 2020-01-14 | 2021-07-30 | 苏州技兴智能设备有限公司 | Fan motor control all-in-one machine based on permanent magnet synchronous motor control |
| CN111446649A (en) * | 2020-04-01 | 2020-07-24 | 武汉船用机械有限责任公司 | Distribution box |
| CN111404055A (en) * | 2020-04-14 | 2020-07-10 | 李若锋 | Dampproofing safe power box that can remove tide automatically |
| CN111404055B (en) * | 2020-04-14 | 2022-01-11 | 灌南县龙腾电气设备安装有限公司 | Dampproofing safe power box that can remove tide automatically |
| CN111628435A (en) * | 2020-06-15 | 2020-09-04 | 王景勇 | Environment-friendly power equipment |
| CN111628435B (en) * | 2020-06-15 | 2021-11-23 | 国网辽宁省电力有限公司盘锦供电公司 | Environment-friendly power equipment |
| CN111899532B (en) * | 2020-07-17 | 2023-10-13 | 安徽信联建设集团有限公司 | Traffic signal controller for controlling multiple intersections |
| CN111899532A (en) * | 2020-07-17 | 2020-11-06 | 安徽信联建设工程有限公司 | Traffic signal controller for controlling multiple ports |
| CN112038922A (en) * | 2020-09-10 | 2020-12-04 | 湖北天晟一林科技有限公司 | Power distribution cabinet with automatic cooling function |
| CN112222886A (en) * | 2020-09-30 | 2021-01-15 | 山东劳动职业技术学院（山东劳动技师学院） | Detection and analysis device for technical indexes of numerical control device |
| CN112188806A (en) * | 2020-10-09 | 2021-01-05 | 淮南联合大学(安徽广播电视大学淮南分校淮南职工大学) | Heat radiation structure of power electronic component |
| CN112398017A (en) * | 2020-10-30 | 2021-02-23 | 赵莉 | Electric power cabinet with monitoring warning pre-alarming function |
| CN112398017B (en) * | 2020-10-30 | 2023-08-22 | 国网江苏省电力有限公司滨海县供电分公司 | Electric power cabinet with monitoring, warning and pre-alarming functions |
| CN112839463A (en) * | 2021-01-05 | 2021-05-25 | 青铜峡市民乐农业机械有限公司 | Intelligent host is articulated to agricultural implement |
| CN112909761A (en) * | 2021-01-28 | 2021-06-04 | 朱安全 | Dustproof electric power cabinet |
| CN113708269A (en) * | 2021-09-06 | 2021-11-26 | 通榆壹伟新能源有限公司 | Power cabinet cooling system for desert |
| CN113708269B (en) * | 2021-09-06 | 2023-12-29 | 企特电气有限公司 | Power cabinet cooling system for desert |
| CN114247225A (en) * | 2021-11-17 | 2022-03-29 | 杜华伟 | Electric energy metering appliance cabinet |
| CN114885591A (en) * | 2022-06-02 | 2022-08-09 | 浙江箭环电气有限公司 | Energy-saving control is heat-dissipating equipment for rack |
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Application publication date: 20190813 |