CN107689571B - A kind of Intelligent power distribution cabinet with radiating dustproof function for electric system - Google Patents
A kind of Intelligent power distribution cabinet with radiating dustproof function for electric system Download PDFInfo
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- CN107689571B CN107689571B CN201710658936.7A CN201710658936A CN107689571B CN 107689571 B CN107689571 B CN 107689571B CN 201710658936 A CN201710658936 A CN 201710658936A CN 107689571 B CN107689571 B CN 107689571B
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- dust
- power distribution
- heat
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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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- 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)
- Patch Boards (AREA)
Abstract
The present invention relates to a kind of Intelligent power distribution cabinets with radiating dustproof function for electric system, including cabinet body, cabinet door and two cooling mechanisms, cooling mechanism includes opening, heat-sink unit and several installation units, heat-sink unit includes radiating subassembly, two annulus and several mounting plates, strainer is equipped in annulus, installation unit includes clamping plate, fixed link, fixation kit, two guide-rail plates and two telescopic units, dust-proof mechanism there are two being set in cabinet door, dust-proof mechanism includes the second driving motor, first connecting rod, second connecting rod, support rod and dust excluding plate, the Intelligent power distribution cabinet with radiating dustproof function for being used for electric system realizes that heat-sink unit fast and easily mounts and dismounts by installation unit, it can be convenient for replacement heat-sink unit in time when dust stratification is excessive on strainer, guarantee heat dissipation performance, moreover, pass through dust-proof mechanism Decline dust excluding plate and block opening, prevents the external dust during heat-sink unit is removed from entering interior of the cabinet.
Description
Technical field
The present invention relates to field of electrical equipment, in particular to a kind of intelligence with radiating dustproof function for electric system
It can type power distribution cabinet.
Background technique
Power distribution cabinet is that switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical wiring requirement
Close or semiclosed metal safe in, constitute low-voltage distribution equipment.It can be by manual or automatic switch connection or disjunction when normal operation
By protection electric appliance cutting circuit or alarm when circuit, failure or irregular operating.Power distribution cabinet can also be aobvious by measuring instrumentss
Show running various parameters, certain electric parameters can also be adjusted, it is normal to deviateing by indicator light and loudspeaker
Working condition is prompted or is issued signal.
At runtime, internal component usually can generate certain heat after consuming part electric energy to power distribution cabinet, in order to just
In radiating and cooling, it will usually cooling mechanism be arranged in the two sides of power distribution cabinet, but these cooling mechanism structures are single, mounting means
Fixed, inconvenience disassembly also has dust and is entered inside power distribution cabinet by the opening of cooling mechanism, is deposited in component surface,
After longtime running, the dust of accumulation gradually increases, and the heat dissipation performance of equipment is caused to decline.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of for electric system
The Intelligent power distribution cabinet with radiating dustproof function.
The technical solution adopted by the present invention to solve the technical problems is: a kind of to have radiating dustproof for electric system
The Intelligent power distribution cabinet of function, including cabinet body, cabinet door and two cooling mechanisms, the cabinet door are arranged on the cabinet, described in two
Cooling mechanism is separately positioned on the two sides of cabinet door, and the cabinet door is equipped with display screen, handle, several indicator lights and several controls and presses
Key；
The cooling mechanism includes opening, heat-sink unit and several installation units, and the shape of the opening is circle, described
Setting be open on the cabinet, the heat-sink unit is arranged in opening, and the installation unit setting is on the cabinet and circumferential uniform
It is distributed in the periphery of opening；
The heat-sink unit includes radiating subassembly, two annulus and several mounting plates, and two annulus distribution settings exist
The two sides of radiating subassembly, the mounting plate are circumferentially evenly distributed on the periphery of one of annulus, the quantity of the mounting plate with
The quantity of installation unit is equal and corresponds, and strainer is equipped in the annulus；
The installation unit includes clamping plate, fixed link, fixation kit, two guide-rail plates and two telescopic units, two institutes
It states guide-rail plate distribution to be located at the two sides of mounting plate and fix on the cabinet, is equipped with and leads close to the side of mounting plate on the guide-rail plate
Two sides of track slot, the clamping plate are located in the guide-track groove of two guide-rail plates, and the fixed link is fixed on clamping plate, institute
It states telescopic unit and side of the clamping plate far from opening is set, the fixation kit setting is on the cabinet；
It is set in the cabinet door there are two dust-proof mechanism, two dust-proof mechanisms are separately positioned on the inner wall of cabinet door two sides
And with cooling mechanism correspond, the dust-proof mechanism include the second driving motor, first connecting rod, second connecting rod, support rod and
Dust excluding plate, second driving motor are arranged in the lower section of opening, second driving motor be fixed on the inner wall of cabinet body and
It is sequentially connected with first connecting rod, the first connecting rod is hinged by the bottom end of second connecting rod and support rod, the top of the support rod
End is fixed on dust excluding plate, and the dust excluding plate is located at the top of opening.
Preferably, realizing that heat sinking function, the radiating subassembly include the first driving motor, the to reinforce air circulation
One drive shaft and several blades, the blade are circumferentially evenly distributed on the periphery of the first drive shaft, and first driving motor is logical
The first drive shaft is crossed to connect with vane belt.
Preferably, the telescopic unit includes casing and inserted link, and described sleeve pipe is fixed on cabinet in order to realize that clamping plate is mobile
On body, one end of the inserted link is arranged in casing, and the other end of the inserted link is fixed on clamping plate, and bullet is equipped in described sleeve pipe
Spring, the inserted link are connect by spring with the bottom in casing.
Preferably, being additionally provided with stop collar in described sleeve pipe to fix the moving direction of inserted link, the stop collar is fixed
On the inner wall of casing and it is set on inserted link.
Preferably, in order to which by fixed fixed link, with the position of strap, the fixation kit includes frame and two
The shape of a fixed cell, the frame is U-shaped, and the both ends of frame, the fixed cell is arranged in two fixed cells
Including fixed link and lantern ring, the lantern ring is fixed on frame and is set in fixed link, and the both ends of the fixed link are fixed on
On cabinet body.
Preferably, in order to fix the moving direction of dust excluding plate, the dust-proof mechanism further includes two position-limiting units, two
The position-limiting unit is separately positioned on the two sides of dust excluding plate bottom end, and the position-limiting unit includes vertical bar and position-limiting tube, the limit
Pipe is fixed on the inner wall of cabinet body and is set on vertical bar, and the top of the vertical bar is fixed on the lower section of dust excluding plate.
Preferably, determining the principle of a plane, using 3 points in order to reduce the quantity of installation unit to reduce equipment
Production cost, the quantity of the installation unit are 3.
Preferably, being additionally provided with buzzer in the cabinet door to reinforce the alert capability of equipment.
Preferably, the middle part of the support rod is equipped with installing pipe for the ease of fixed heat-sink unit, the installing pipe is solid
The side of support rod is scheduled on close to heat-sink unit, the heat-sink unit is equipped with mounting rod, the installation close to the intracorporal side of cabinet
One end of bar is fixed on one of strainer of heat-sink unit, and the other end of the mounting rod is arranged in installing pipe.
Preferably, the lifting for the ease of equipment is carried, the top of the cabinet body is equipped with hanging ring.
When the power distribution cabinet is run, air circulation realization is reinforced by the radiating subassembly in cooling mechanism between two annulus and is dissipated
Heat when radiating subassembly is run, is rotated by the first drive shaft band movable vane piece by the first driving motor, realizes heat extraction, while annulus
For interior strainer external dust is isolated, preventing dust from entering interior of the cabinet influences equipment cooling, when the dust on strainer increases
It when more, for the ease of heat dissipation, needs to remove heat-sink unit, at this time in each installation unit, by pulling fixed link, makes two
Clamping plate between guide-rail plate is mobile to the direction far from opening, compressed spring, and rotates the frame in fixation kit, makes fixed link
It rides on frame, then heat-sink unit is taken out from opening, when needing to load and unload, the mounting rod on heat-sink unit is inserted into installation
In pipe, while annulus is rotated, is located at the mounting plate of annulus periphery between two guide-rail plates, then rotates frame, it is compressed
Spring is to restore deformation, moves clamping plate to opening, to make clamping plate and the side plate of cabinet body two sides fix mounting plate, thus real
The installation of existing heat-sink unit.The Intelligent power distribution cabinet with radiating dustproof function for being used for electric system passes through installation unit reality
Existing heat-sink unit fast and easily mounts and dismounts, and can protect when dust stratification is excessive on strainer convenient for replacement heat-sink unit in time
Demonstrate,prove heat dissipation performance.
During heat-sink unit is removed out of opening, external sundries enters interior of the cabinet in order to prevent, by cabinet body
Dust-proof mechanism make cabinet body formed a closed environment, reach dust-proof effect.In dust-proof mechanism, pass through the second driving motor
First connecting rod rotation is driven, pulls support rod to move down by second connecting rod, under the position-limiting action of position-limiting tube, makes dust excluding plate
Decline and block the opening on cabinet body, prevents the external dust during heat-sink unit is removed from entering interior of the cabinet.This is used for electric power
The Intelligent power distribution cabinet with radiating dustproof function of system declines dust excluding plate by dust-proof mechanism and blocks opening, prevents
External dust enters interior of the cabinet during heat-sink unit is removed.
The invention has the advantages that the Intelligent power distribution cabinet with radiating dustproof function for being used for electric system passes through
Installation unit realizes that heat-sink unit fast and easily mounts and dismounts, and can dissipate when dust stratification is excessive on strainer convenient for replacement in time
Hot cell guarantees that heat dissipation performance moreover declines dust excluding plate by dust-proof mechanism and blocks opening, prevents single in heat dissipation
External dust enters interior of the cabinet during member is removed.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural representation of the Intelligent power distribution cabinet with radiating dustproof function for electric system of the invention
Figure；
Fig. 2 is the cooling mechanism of the Intelligent power distribution cabinet with radiating dustproof function for electric system of the invention
Structural schematic diagram；
Fig. 3 is the heat-sink unit of the Intelligent power distribution cabinet with radiating dustproof function for electric system of the invention
Structural schematic diagram；
Fig. 4 is the heat-sink unit of the Intelligent power distribution cabinet with radiating dustproof function for electric system of the invention
Side view；
Fig. 5 is the installation unit of the Intelligent power distribution cabinet with radiating dustproof function for electric system of the invention
Structural schematic diagram；
Fig. 6 is the telescopic unit of the Intelligent power distribution cabinet with radiating dustproof function for electric system of the invention
Structural schematic diagram；
Fig. 7 is the dust-proof mechanism of the Intelligent power distribution cabinet with radiating dustproof function for electric system of the invention
Structural schematic diagram
In figure: 1. cabinet bodies, 2. cabinet doors, 3. hanging rings, 4. cooling mechanisms, 5. display screens, 6. buzzers, 7. handles, 8. instructions
Lamp, 9. control buttons, 10. openings, 11. heat-sink units, 12. installation units, 13. annulus, 14. mounting plates, 15. strainers, 16. the
One driving motor, 17. first drive shafts, 18. blades, 19. mounting rods, 20. clamping plates, 21. fixed links, 22. guide-rail plates, 23. stretch
Contracting unit, 24. frames, 25. lantern rings, 26. fixed links, 27. casings, 28. inserted links, 29. springs, 30. stop collars, 31. second drive
Dynamic motor, 32. first connecting rods, 33. second connecting rods, 34. support rods, 35. dust excluding plates, 36. vertical bars, 37. position-limiting tubes, 38. installations
Pipe.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Fig. 1-Fig. 7, a kind of Intelligent power distribution cabinet with radiating dustproof function for electric system, including cabinet
Body 1, cabinet door 2 and two cooling mechanisms 4, the cabinet door 2 are arranged on cabinet body 1, and two cooling mechanisms 4 are separately positioned on cabinet
The two sides of door 2, the cabinet door 2 are equipped with display screen 5, handle 7, several indicator lights 8 and several control buttons 9；
The cooling mechanism 4 includes opening 10, heat-sink unit 11 and several installation units 12, and the shape of the opening 10 is
Circle, the opening 10 are arranged on cabinet body 1, and in opening 10, the installation unit 12 is arranged for the setting of heat-sink unit 11
On cabinet body 1 and circumferential direction is evenly distributed on the periphery of opening 10；
The heat-sink unit 11 includes radiating subassembly, two annulus 13 and several mounting plates 14, and two annulus 13 divide
The two sides of radiating subassembly, the circumferential periphery for being evenly distributed on one of annulus 13 of the mounting plate 14, the peace is arranged in cloth
The quantity of loading board 14 is equal with the quantity of installation unit 12 and corresponds, and is equipped with strainer 15 in the annulus 13；
The installation unit 12 includes clamping plate 20, fixed link 21, fixation kit, two guide-rail plates 22 and two telescopic units
23, two distributions of guide-rail plate 22 are located at the two sides of mounting plate 14 and are fixed on cabinet body 1, close to peace on the guide-rail plate 22
The side of loading board 14 is equipped with guide-track groove, and two sides of the clamping plate 20 are located in the guide-track groove of two guide-rail plates 22, institute
It states fixed link 21 to be fixed on clamping plate 20, side of the clamping plate 20 far from opening 10, the fixation is arranged in the telescopic unit 23
Component is arranged on cabinet body 1；
It is set in the cabinet door 2 there are two dust-proof mechanism, two dust-proof mechanisms are separately positioned on the inner wall of 2 two sides of cabinet door
It is upper and corresponded with cooling mechanism 4, the dust-proof mechanism include the second driving motor 31, first connecting rod 32, second connecting rod 33,
The lower section of opening 10 is arranged in support rod 34 and dust excluding plate 35, second driving motor 31, and second driving motor 31 is solid
It is scheduled on the inner wall of cabinet body 1 and is sequentially connected with first connecting rod 32, the first connecting rod 32 passes through second connecting rod 33 and support rod
34 bottom end is hinged, and the top of the support rod 34 is fixed on dust excluding plate 35, and the dust excluding plate 35 is located at the top of opening 10.
Preferably, in order to reinforce air circulation realize heat sinking function, the radiating subassembly include the first driving motor 16,
First drive shaft 17 and several blades 18, the circumferential periphery for being evenly distributed on the first drive shaft 17 of the blade 18, described first
Driving motor 16 is sequentially connected by the first drive shaft 17 with blade 18.
Preferably, the telescopic unit 23 includes casing 27 and inserted link 28, described sleeve pipe in order to realize that clamping plate 20 is mobile
27 are fixed on cabinet body 1, and one end of the inserted link 28 is arranged in casing 27, and the other end of the inserted link 28 is fixed on clamping plate 20
On, spring 29 is equipped in described sleeve pipe 27, the inserted link 28 is connect by spring 29 with the bottom in casing 27.
Preferably, being additionally provided with stop collar 30, the limit in described sleeve pipe 27 to fix the moving direction of inserted link 28
Ring 30 is fixed on the inner wall of casing 27 and is set on inserted link 28.
Preferably, in order to which by fixed fixed link 21, with the position of strap 20, the fixation kit includes frame
24 and two fixed cells, the shape of the frame 24 is U-shaped, and the both ends of frame 24, institute is arranged in two fixed cells
Stating fixed cell includes fixed link 26 and lantern ring 25, and the lantern ring 25 is fixed on frame 24 and is set in fixed link 26, institute
The both ends for stating fixed link 26 are fixed on cabinet body 1.
Preferably, in order to fix the moving direction of dust excluding plate 35, the dust-proof mechanism further includes two position-limiting units, two
A position-limiting unit is separately positioned on the two sides of 35 bottom end of dust excluding plate, and the position-limiting unit includes vertical bar 36 and position-limiting tube 37,
The position-limiting tube 37 is fixed on the inner wall of cabinet body 1 and is set on vertical bar 36, and the top of the vertical bar 36 is fixed on dust excluding plate
35 lower section.
Preferably, determining the principle of a plane, using 3 points in order to reduce the quantity of installation unit to reduce equipment
Production cost, the quantity of the installation unit 12 are 3.
Preferably, being additionally provided with buzzer 6 in the cabinet door 2 to reinforce the alert capability of equipment.
Preferably, the middle part of the support rod 34 is equipped with installing pipe 38, the peace for the ease of fixed heat-sink unit 11
Tubulature 38 is fixed on the side of support rod 34 close to heat-sink unit 11, and side of the heat-sink unit 11 in cabinet body 1 is equipped with
One end of mounting rod 19, the mounting rod 19 is fixed on one of strainer 15 of heat-sink unit 11, the mounting rod 19
The other end is arranged in installing pipe 38.
Preferably, the lifting for the ease of equipment is carried, the top of the cabinet body 1 is equipped with hanging ring 3.
When the power distribution cabinet is run, air circulation is reinforced by the radiating subassembly in cooling mechanism 4 between two annulus 13 and is realized
Heat dissipation when radiating subassembly is run, is rotated with movable vane piece 18 by the first drive shaft 17 by the first driving motor 16, realizes heat extraction,
The strainer 15 in annulus 13 prevents dust from entering 1 internal influence equipment cooling of cabinet body, works as filter external dust is isolated simultaneously
It when dust on net 15 increases, for the ease of heat dissipation, needs to remove heat-sink unit 11, at this time in each installation unit 12, leads to
Pulling fixed link 21 is crossed, keeps the clamping plate 20 between two guide-rail plates 22 mobile to the direction far from opening 10, compressed spring 29, and
The frame 24 in fixation kit is rotated, takes fixed link 21 on frame 24, then heat-sink unit 11 is taken out from opening 10, when
When needing to load and unload, the mounting rod 19 on heat-sink unit 11 is inserted into installing pipe 38, while rotating annulus 13, makes 13 periphery of annulus
Mounting plate 14 be located between two guide-rail plates 22, then rotate frame 24, compressed spring 29 is to restore deformation, makes clamping plate
20 is mobile to opening 10, to make the side plate of 1 two sides of clamping plate 20 and cabinet body fix mounting plate 14, to realize heat-sink unit 11
Installation.The Intelligent power distribution cabinet with radiating dustproof function for being used for electric system realizes that heat dissipation is single by installation unit 12
Member 11 fast and easily mounts and dismounts, and can guarantee when dust stratification is excessive on strainer 15 convenient for replacement heat-sink unit 11 in time
Heat dissipation performance.
During heat-sink unit 11 is removed out of opening 10, external sundries enters inside cabinet body 1 in order to prevent, passes through cabinet
Dust-proof mechanism in body 1 makes cabinet body 1 form a closed environment, reaches dust-proof effect.In dust-proof mechanism, driven by second
Dynamic motor 31 drives first connecting rod 32 to rotate, and pulls support rod 34 to move down by second connecting rod 33, in the limit of position-limiting tube 37
Under the effect of position, decline dust excluding plate 35 and block the opening 10 on cabinet body 1, prevents the external dust during heat-sink unit 11 is removed
Into inside cabinet body 1.The Intelligent power distribution cabinet with radiating dustproof function for being used for electric system makes to prevent by dust-proof mechanism
Dirt plate 35 declines and blocks opening 10, prevents the external dust during heat-sink unit 11 is removed from entering inside cabinet body 1.
Compared with prior art, which passes through installation
Unit 12 realizes that heat-sink unit 11 fast and easily mounts and dismounts, can be convenient for replacement in time when dust stratification is excessive on strainer 15
Heat-sink unit 11 guarantees heat dissipation performance, moreover, declines dust excluding plate 35 by dust-proof mechanism and blocks opening 10, prevent
External dust enters inside cabinet body 1 during heat-sink unit 11 is removed.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of Intelligent power distribution cabinet with radiating dustproof function for electric system, which is characterized in that including cabinet body
(1), cabinet door (2) and two cooling mechanisms (4), the cabinet door (2) are arranged on cabinet body (1), two cooling mechanisms (4) point
She Zhi not be in the two sides of cabinet door (2), the cabinet door (2) is equipped with display screen (5), handle (7), several indicator lights (8) and several
Control button (9)；
The cooling mechanism (4) includes opening (10), heat-sink unit (11) and several installation units (12), the opening (10)
Shape is circle, and the opening (10) is arranged on cabinet body (1), and heat-sink unit (11) setting is described in opening (10)
Installation unit (12) is arranged on cabinet body (1) and the circumferential periphery for being evenly distributed on opening (10)；
The heat-sink unit (11) includes radiating subassembly, two annulus (13) and several mounting plates (14), two annulus
(13) two sides of radiating subassembly are arranged in distribution, and the mounting plate (14) is circumferentially evenly distributed on the outer of one of annulus (13)
The quantity in week, the mounting plate (14) is equal with the quantity of installation unit (12) and corresponds, and is equipped in the annulus (13)
Strainer (15)；
The installation unit (12) includes that clamping plate (20), fixed link (21), fixation kit, two guide-rail plates (22) and two are flexible
Unit (23), two guide-rail plate (22) distributions are located at the two sides of mounting plate (14) and are fixed on cabinet body (1), the guide rail
Side on plate (22) close to mounting plate (14) is equipped with guide-track groove, and two sides of the clamping plate (20) are located at two guide rails
In the guide-track groove of plate (22), the fixed link (21) is fixed on clamping plate (20), and the telescopic unit (23) is arranged in clamping plate
(20) side far from opening (10), the fixation kit are arranged on cabinet body (1)；
It is set in the cabinet door (2) there are two dust-proof mechanism, two dust-proof mechanisms are separately positioned on the inner wall of cabinet door (2) two sides
It above and with cooling mechanism (4) corresponds, the dust-proof mechanism includes the second driving motor (31), first connecting rod (32), second
Connecting rod (33), support rod (34) and dust excluding plate (35), second driving motor (31) setting are described in the lower section of opening (10)
Second driving motor (31) is fixed on the inner wall of cabinet body (1) and is sequentially connected with first connecting rod (32), the first connecting rod
(32) hinged by second connecting rod (33) and the bottom end of support rod (34), the top of the support rod (34) is fixed on dust excluding plate
(35) on, the dust excluding plate (35) is located at the top of opening (10).
2. being used for the Intelligent power distribution cabinet with radiating dustproof function of electric system as described in claim 1, feature exists
In the radiating subassembly includes the first driving motor (16), the first drive shaft (17) and several blades (18), the blade (18)
It is circumferentially evenly distributed on the periphery of the first drive shaft (17), first driving motor (16) passes through the first drive shaft (17) and leaf
Piece (18) transmission connection.
3. being used for the Intelligent power distribution cabinet with radiating dustproof function of electric system as described in claim 1, feature exists
In the telescopic unit (23) includes casing (27) and inserted link (28), and described sleeve pipe (27) is fixed on cabinet body (1), described to insert
One end setting of bar (28) is in casing (27), and the other end of the inserted link (28) is fixed on clamping plate (20), described sleeve pipe
(27) spring (29) are equipped in, the inserted link (28) is connect by spring (29) with the bottom in casing (27).
4. being used for the Intelligent power distribution cabinet with radiating dustproof function of electric system as claimed in claim 3, feature exists
In described sleeve pipe (27) is interior to be additionally provided with stop collar (30), and the stop collar (30) is fixed on the inner wall of casing (27) and is arranged
On inserted link (28).
5. being used for the Intelligent power distribution cabinet with radiating dustproof function of electric system as described in claim 1, feature exists
In the fixation kit includes frame (24) and two fixed cells, and the shape of the frame (24) is U-shaped, and two described solid
Order member is arranged at the both ends of frame (24), and the fixed cell includes fixed link (26) and lantern ring (25), the lantern ring (25)
It is fixed on frame (24) and is set on fixed link (26), the both ends of the fixed link (26) are fixed on cabinet body (1).
6. being used for the Intelligent power distribution cabinet with radiating dustproof function of electric system as described in claim 1, feature exists
In the dust-proof mechanism further includes two position-limiting units, and two position-limiting units are separately positioned on dust excluding plate (35) bottom end
Two sides, the position-limiting unit include vertical bar (36) and position-limiting tube (37), and the position-limiting tube (37) is fixed on the inner wall of cabinet body (1)
And be set on vertical bar (36), the top of the vertical bar (36) is fixed on the lower section of dust excluding plate (35).
7. being used for the Intelligent power distribution cabinet with radiating dustproof function of electric system as described in claim 1, feature exists
In the quantity of the installation unit (12) is 3.
8. being used for the Intelligent power distribution cabinet with radiating dustproof function of electric system as described in claim 1, feature exists
In being additionally provided with buzzer (6) on the cabinet door (2).
9. being used for the Intelligent power distribution cabinet with radiating dustproof function of electric system as described in claim 1, feature exists
In the middle part of the support rod (34) is equipped with installing pipe (38), and the side that the installing pipe (38) is fixed on support rod (34) is leaned on
Nearly heat-sink unit (11), side of the heat-sink unit (11) in cabinet body (1) are equipped with mounting rod (19), the mounting rod
(19) one end is fixed on one of strainer (15) of heat-sink unit (11), and the other end setting of the mounting rod (19) exists
In installing pipe (38).
10. being used for the Intelligent power distribution cabinet with radiating dustproof function of electric system as described in claim 1, feature exists
In the top of the cabinet body (1) is equipped with hanging ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710658936.7A CN107689571B (en) | 2017-08-04 | 2017-08-04 | A kind of Intelligent power distribution cabinet with radiating dustproof function for electric system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710658936.7A CN107689571B (en) | 2017-08-04 | 2017-08-04 | A kind of Intelligent power distribution cabinet with radiating dustproof function for electric system |
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| Publication Number | Publication Date |
|---|---|
| CN107689571A CN107689571A (en) | 2018-02-13 |
| CN107689571B true CN107689571B (en) | 2019-03-12 |
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| CN201710658936.7A Active CN107689571B (en) | 2017-08-04 | 2017-08-04 | A kind of Intelligent power distribution cabinet with radiating dustproof function for electric system |
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| CN107689571A (en) | 2018-02-13 |
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