CN109994936A - A kind of low-voltage power cabinet - Google Patents
A kind of low-voltage power cabinet Download PDFInfo
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- CN109994936A CN109994936A CN201910271409.XA CN201910271409A CN109994936A CN 109994936 A CN109994936 A CN 109994936A CN 201910271409 A CN201910271409 A CN 201910271409A CN 109994936 A CN109994936 A CN 109994936A
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- fixedly connected
- cabinet
- cabinet body
- shaft
- gear
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- 230000007246 mechanism Effects 0.000 claims abstract description 201
- 238000001816 cooling Methods 0.000 claims abstract description 87
- 238000009434 installation Methods 0.000 claims abstract description 52
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 230000005389 magnetism Effects 0.000 claims abstract description 25
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 36
- 229910052802 copper Inorganic materials 0.000 claims description 36
- 239000010949 copper Substances 0.000 claims description 36
- 230000033001 locomotion Effects 0.000 claims description 26
- 230000008859 change Effects 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 230000002547 anomalous effect Effects 0.000 claims description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 14
- 239000000284 extract Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000008278 dynamic mechanism Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- H02B1/26—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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
- H02B1/34—Racks
- H02B1/36—Racks with withdrawable units
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/38—Hinged covers or doors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Refrigerator Housings (AREA)
Abstract
The present invention relates to technical field of electric power, more particularly to a kind of low-voltage power cabinet, front cabinet door mechanism is fixedly connected with including cabinet body, front cabinet door mechanism, movable installation board mechanism, deflecting wheel mechanism, open-shut linkage mechanism, rear cabinet door mechanism, drive wheel mechanism, sidecar door machine structure, magnetism servo-electric motor water-cooling and air cooling mechanism, the front end of the cabinet body；The upper end of the movable installation board mechanism is connected to the middle-end of interior of the cabinet, and the lower end of movable installation board mechanism is connected on the bottom surface of interior of the cabinet；The left and right ends of the movable installation board mechanism are connected by meshing transmission a deflecting wheel mechanism respectively, two deflecting wheel mechanisms are connected by meshing transmission an open-shut linkage mechanism respectively, and the middle-end of Liang Ge open-shut linkage mechanism is slidably connected respectively in the left and right ends of cabinet body trailing flank；It is of the invention internal equipped with magnetism servo-electric motor water-cooling and air cooling mechanism, radiating treatment effectively can be carried out to the electronic component inside low-voltage power cabinet, the preferable radiating efficiency of heat dissipation effect is higher.
Description
Technical field
The present invention relates to technical field of electric power, more particularly to a kind of low-voltage power cabinet.
Background technique
Low-voltage power cabinet is to assemble switchgear, measuring instrumentss, protection electric appliance and ancillary equipment by electrical wiring requirement
It can be connected by manual or automatic switch in closing or semiclosed metal safe, when normal operation or disjunction circuit, failure or not
Running various parameters can be shown by protection electric appliance cutting circuit or alarm, measuring instrumentss when normal operation, it can also be to certain
A little electric parameters are adjusted, and are prompted or issued signal to normal operating conditions is deviateed.
There are many electronic component in common low-voltage power cabinet, fever are easy in work, therefore low-voltage power cabinet generally requires
Possess preferable heat-sinking capability, the heat dissipation effect of low-voltage power cabinet in the prior art is poor.
Summary of the invention
The object of the present invention is to provide a kind of low-voltage power cabinets, can effectively solve low-voltage power cabinet in the prior art and deposit
The problem of；It is internally provided with magnetism servo-electric motor water-cooling and air cooling mechanism, effectively the electronic component inside low-voltage power cabinet can be carried out
Radiating treatment, the preferable radiating efficiency of heat dissipation effect are higher.
The purpose of the present invention is achieved through the following technical solutions:
A kind of low-voltage power cabinet, including cabinet body, front cabinet door mechanism, movable installation board mechanism, deflecting wheel mechanism, open-shut linkage
Mechanism, rear cabinet door mechanism, drive wheel mechanism, sidecar door machine structure, magnetism servo-electric motor water-cooling and air cooling mechanism, the front end of the cabinet body is fixed to be connected
Meet front cabinet door mechanism；The upper end of the movable installation board mechanism is connected to the middle-end of interior of the cabinet, under movable installation board mechanism
End is connected on the bottom surface of interior of the cabinet；The left and right ends of the movable installation board mechanism are connected by meshing transmission a deflecting respectively
Mechanism is taken turns, two deflecting wheel mechanisms are connected by meshing transmission an open-shut linkage mechanism respectively, the middle-end of Liang Ge open-shut linkage mechanism
It is slidably connected the left and right ends in cabinet body trailing flank, cabinet after the rear-end transmission of Liang Ge open-shut linkage mechanism is cooperatively connected respectively
The left and right ends of door machine structure；The lower end of the rear cabinet door mechanism, which is rotatably assorted, is connected to the left and right ends of cabinet body trailing flank；It is described
The left and right ends of rear cabinet door mechanism are connected by meshing transmission a drive wheel mechanism respectively；Two drive wheel mechanisms are respectively fixedly connected with
In the left and right ends of cabinet body trailing flank；Two drive wheel mechanisms are connected by meshing transmission a sidecar door machine structure respectively, two sidecars
Door machine structure is rotatably assorted respectively to be connected in the rectangular through-hole of cabinet body left side and the rectangular through-hole of cabinet body right side；The water cooling
The both ends of mechanism are respectively fixedly connected on the left side and right side of cabinet body；The lower end of the air cooling mechanism is fixedly connected on cabinet
On the bottom surface in internal portion, the upper end of air cooling mechanism is slidably connected on magnetism servo-electric motor water-cooling；The trailing flank of the cabinet body is equipped with
Multiple cable through hole, cable through hole is between rear cabinet door mechanism and movable installation board mechanism.
The front cabinet door mechanism include upper rectangular shaft, lower rectangular shaft, left rectangular shaft, right rectangular shaft, left slide, right slide and
Knob；The upper rectangular shaft, right rectangular shaft, lower rectangular shaft and left rectangular shaft, which are fixedly connected sequentially, constitutes a rectangular frame；Institute
The rear end for stating rectangular shaft and lower rectangular shaft is respectively fixedly connected in the top and bottom of cabinet body leading flank；The left slide it is interior
Side is equipped with left rectangular sliding hole, and left slide is slidably connected in left rectangular shaft by left rectangular sliding hole；The right slide it is interior
Side is equipped with right rectangular sliding hole, and right slide is slidably connected in right rectangular shaft by right rectangular sliding hole；On front side of the left slide
The left end of the right end in face and right slide leading flank is respectively fixedly connected with a knob.
The movable installation board mechanism include top surface be equipped with the mounting plate ontologies of multiple bolt connecting holes, active rack gear, after
Postive stop baffle, guiding axis, adjusting screw rod, screws disk, T shape riser, hexagonal prisms and tension spring at horizontal anomalous movement seat；The mounting plate sheet
The left and right ends of body top surface are respectively fixedly connected with an active rack gear, and the rear end of active rack gear top surface is fixedly connected with rear limiting block
Plate, two active rack gears are connected by meshing transmission a deflecting wheel mechanism respectively；The horizontal anomalous movement seat is fixedly connected on mounting plate
The rear end of ontology bottom surface；The rear and front end of the guiding axis is respectively fixedly connected on the trailing flank of T shape riser and interior of the cabinet；
The middle-end of the guiding axis is slidably connected on horizontal anomalous movement seat；The rear and front end of the adjusting screw rod passes through respectively ushers to seat
Bearing is rotatably connected on the trailing flank of T shape riser and interior of the cabinet, and horizontal anomalous movement seat is threadedly attached on adjusting screw rod；
The front end of the hexagonal prisms, which is fixedly connected, screws disk, and the rear end of hexagonal prisms is slidably connected six ribs in adjusting screw rod leading flank
In slot, the rear end of hexagonal prisms is fixedly connected with the trailing flank inside six rib slots by tension spring；The lower end of the T shape riser is fixedly connected
On the bottom surface of interior of the cabinet.
Deflecting wheel mechanism includes change gear and the first wheel shaft；The change gear is fixedly connected on the first wheel shaft
The outer end of inner end, the first wheel shaft is rotatably assorted on the side for being connected to interior of the cabinet by rolling bearing units；Active rack gear top
The tooth engagement transmission connection change gear in face；Postive stop baffle is located at the rear end of change gear after described.
The open-shut linkage mechanism includes passive rack gear, front limit baffle, horizontal sliding bar, L shape connecting rod and runner frame；It is described
The rear and front end of passive rack gear is respectively fixedly connected with front limit baffle and horizontal sliding bar, and change gear is connected by meshing transmission passive tooth
Item, change gear are located at the rear end of front limit baffle；The horizontal sliding bar sliding connection is on the trailing flank of cabinet body；It is described
The rear end of horizontal sliding bar is fixedly connected with one end of L shape connecting rod, and the other end of L shape connecting rod is fixedly connected with the lower end of runner frame；Sliding slot
Frame is sequentially connected in rear cabinet door mechanism.
The rear cabinet door mechanism includes rear cabinet door ontology, rear torsion shaft, rear linkage block, rear universal driving shaft and final drive gear；
The rear cabinet door ontology is fixedly connected on rear torsion shaft；Torsion shaft, which is rotatably assorted, afterwards is connected to the rear cabinet of cabinet body trailing flank upper end
The lower end of aperture of door, rear cabinet door ontology, which is rotatably assorted, is connected to the upper end in the rear cabinet door hole of cabinet body trailing flank upper end, rear torsion shaft
Left and right ends are respectively fixedly connected with a final drive gear, and final drive gear is connected by meshing transmission drive wheel mechanism；Cabinet after described
The upper end of door body trailing flank is fixedly connected with linkage block behind left and right two, and the outer end of linkage block is respectively fixedly connected with one after two
Universal driving shaft afterwards；Universal driving shaft sliding connection is in the sliding slot of runner frame after described.
The drive wheel mechanism includes linkage gear, universal driving shaft, pedestal plate, worm and worm wheel；The final drive gear is nibbled
Close transmission connection linkage gear；The linkage gear and worm screw are respectively fixedly connected with the inner and outer ends in universal driving shaft, universal driving shaft
Middle-end is rotatably connected on pedestal plate by rolling bearing units；The pedestal plate is fixedly connected on the trailing flank of cabinet body；The snail
Bar is connected by meshing transmission worm gear；The worm gear is fixedly connected on the rear end of sidecar door machine structure.
The sidecar door machine structure includes sidecar door body, the heat sink equipped with upper and lower multiple heat release holes and rollover shaft；Institute
The lower end for stating sidecar door body is fixedly connected in rollover shaft, and the rear and front end for shaft of turning on one's side, which is rotatably assorted, is connected to cabinet body side
Lower end inside the aperture of door of surface side, sidecar door body are rotatably assorted the upper end being connected to inside cabinet body side aperture of door；The heat dissipation
Plate is fixedly connected in the mounting hole at sidecar door body center；The rear end of the rollover shaft is fixedly connected with worm gear.
The magnetism servo-electric motor water-cooling includes the water inlet pipe with control valve, the outlet pipe with control valve, the cooling copper of L shape
Pipe, straight cooling copper tube, diversion box and header tank；It is respectively fixedly connected on the inside of diversion box and header tank and to be connected to more L shapes cold
But copper pipe is respectively fixedly connected with and is connected to the left and right ends of more straight cooling copper tubes on the inside of more L shape cooling copper tubes of two sides；
Diversion box and header tank are separately positioned on the left and right ends on the outside of cabinet body, and water inlet pipe is fixedly connected on diversion box, is consolidated on header tank
Surely outlet pipe is connected；The L shape cooling copper tube is sealedly and fixedly connected on the side of cabinet body.
The air cooling mechanism include blade fin, L shape fan base, fan body, vertical slide plate, reverse-flighted screw, side block disk,
Bridge plate, driving pulley, passive belt wheel, servo motor and motor seat board；The servo motor is fixedly connected by motor seat board
On the bottom surface of interior of the cabinet；Driving pulley is fixedly connected on the output shaft of the servo motor, driving pulley is driven by belt
Passive belt wheel is connected, passive belt wheel is fixedly connected on the middle-end of reverse-flighted screw, and the left and right ends of reverse-flighted screw middle-end rotate respectively
It is cooperatively connected on a bridge plate；The lower end of two bridge plates is all fixedly connected on the bottom surface of interior of the cabinet；It is described two-way
One end of screw rod is left hand thread, and the other end of reverse-flighted screw is right-handed thread；The left and right ends of reverse-flighted screw pass through spiral shell respectively
Line is connected on one piece of vertical slide plate, and the upper end of two pieces of vertical slide plates is respectively fixedly connected with one piece of L shape fan base, two L shape wind
A fan body is respectively fixedly connected on the inside of fan seat, the upper end of two L shape fan bases is respectively fixedly connected with a guiding and slides
Plate, two blade fins are slidably connected respectively in the left and right ends of more straight cooling copper tubes；The fan body is located at more
The underface of the straight cooling copper tube of root；The left and right ends of the reverse-flighted screw are respectively fixedly connected with a side block disk, vertical slide plate position
Between side block disk and bridge plate.
The invention has the benefit that inside of the invention is equipped with magnetism servo-electric motor water-cooling and air cooling mechanism, it can be effectively to low pressure
Electronic component inside electric power cabinet carries out radiating treatment, and the preferable radiating efficiency of heat dissipation effect is higher；And inside of the invention is equipped with
The movable installation board mechanism that can be extracted out, the electronic component convenient for that will be mounted in movable installation board mechanism extract cabinet body out
It is overhauled outside；And after extracting movable installation board mechanism out, it may be implemented synchronous with sidecar door machine structure to rear cabinet door mechanism
It opens, convenient for clearing up interior of the cabinet.
Detailed description of the invention
Fig. 1 is overall structure diagram one of the invention；
Fig. 2 is overall structure diagram two of the invention；
Fig. 3 is the structural schematic diagram of cabinet body inside the present invention；
Fig. 4 is the structural schematic diagram one of front cabinet door mechanism inside the present invention；
Fig. 5 is the structural schematic diagram one of internal activity mounting plate of the present invention mechanism；
Fig. 6 is the structural schematic diagram two of internal activity mounting plate of the present invention mechanism；
Fig. 7 is the partial structure sectional view of internal activity mounting plate of the present invention mechanism；
Fig. 8 is the structural schematic diagram of deflecting wheel mechanism inside the present invention；
Fig. 9 is the structural schematic diagram of Inner link mechanism for opening/closing of the present invention；
Figure 10 is the structural schematic diagram of rear cabinet door mechanism inside the present invention；
Figure 11 is the structural schematic diagram of inner driven wheel mechanism of the present invention；
Figure 12 is the structural schematic diagram of private side cabinet door of the present invention mechanism；
Figure 13 is the structural schematic diagram of internal water cooling mechanism of the present invention；
Figure 14 is the structural schematic diagram of the internally air-cooled mechanism of the present invention；
Figure 15 is the partial structural diagram of front cabinet door mechanism inside the present invention.
In figure: cabinet body 1；Front cabinet door mechanism 2；Upper rectangular shaft 2-1；Lower rectangular shaft 2-2；Left rectangular shaft 2-3；Right rectangular shaft 2-
4；Left slide 2-5；Right slide 2-6；Shake hands 2-7；Movable installation board mechanism 3；Mounting plate ontology 3-1；Active rack gear 3-2；After limit
Position baffle 3-3；Horizontal anomalous movement seat 3-4；Guiding axis 3-5；Adjusting screw rod 3-6；Screw disk 3-7；T shape riser 3-8；Hexagonal prisms 3-9；
Tension spring 3-10；Deflecting wheel mechanism 4；Change gear 4-1；First wheel shaft 4-2；Open-shut linkage mechanism 5；Passive rack gear 5-1；Front limit
Baffle 5-2；Horizontal sliding bar 5-3；L shape connecting rod 5-4；Runner frame 5-5；Rear cabinet door mechanism 6；Rear cabinet door ontology 6-1；Torsion shaft 6- afterwards
2；Linkage block 6-3 afterwards；Universal driving shaft 6-4 afterwards；Final drive gear 6-5；Drive wheel mechanism 7；Linkage gear 7-1；Universal driving shaft 7-2；Axis
Frame plate 7-3；Worm screw 7-4；Worm gear 7-5；Sidecar door machine structure 8；Sidecar door body 8-1；Heat sink 8-2；Turn on one's side shaft 8-3；Water cooling
Mechanism 9；Water inlet pipe 9-1；Outlet pipe 9-2；L shape cooling copper tube 9-3；Straight cooling copper tube 9-4；Diversion box 9-5；Header tank 9-6；Wind
Cold structure 10；Blade fin 10-1；L shape fan base 10-2；Fan body 10-3；Vertical slide plate 10-4；Reverse-flighted screw 10-5；Side
Block plate 10-6；Bridge plate 10-7；Driving pulley 10-8；Passive belt wheel 10-9；Servo motor 10-10；Motor seat board 10-11.
Specific embodiment
Invention is further described in detail by 1-15 with reference to the accompanying drawing.
Specific embodiment 1:
As shown in figures 1-15, a kind of low-voltage power cabinet, including cabinet body 1, front cabinet door mechanism 2, movable installation board mechanism 3, change
To wheel mechanism 4, open-shut linkage mechanism 5, rear cabinet door mechanism 6, drive wheel mechanism 7, sidecar door machine structure 8, magnetism servo-electric motor water-cooling 9 and Air cooler
The front end of structure 10, the cabinet body 1 is fixedly connected with front cabinet door mechanism 2；The upper end of the movable installation board mechanism 3 is connected to cabinet body 1
Internal middle-end, the lower end of movable installation board mechanism 3 is connected on the bottom surface inside cabinet body 1；The movable installation board mechanism 3
Left and right ends are connected by meshing transmission a deflecting wheel mechanism 4 respectively, and two deflecting wheel mechanisms 4 are connected by meshing transmission one respectively to be joined
Dynamic mechanism for opening/closing 5, the middle-end of Liang Ge open-shut linkage mechanism 5 are slidably connected respectively in the left and right ends of 1 trailing flank of cabinet body, and two
The left and right ends of the rear-end transmission mating connection rear cabinet door mechanism 6 of a open-shut linkage mechanism 5；The lower end of the rear cabinet door mechanism 6
It is rotatably assorted and is connected to the left and right ends of 1 trailing flank of cabinet body；The left and right ends of the rear cabinet door mechanism 6 are connected by meshing transmission respectively
One drive wheel mechanism 7；Two drive wheel mechanisms 7 are respectively fixedly connected in the left and right ends of 1 trailing flank of cabinet body；Two driving wheels
Mechanism 7 is connected by meshing transmission a sidecar door machine structure 8 respectively, and two sidecar door machine structures 8 are rotatably assorted respectively, and to be connected to cabinet body 1 left
In the rectangular through-hole of 1 right side of rectangular through-hole and cabinet body of side；The both ends of the magnetism servo-electric motor water-cooling 9 are respectively fixedly connected in cabinet body
On 1 left side and right side；The lower end of the air cooling mechanism 10 is fixedly connected on the bottom surface inside cabinet body 1, air cooling mechanism
10 upper end is slidably connected on magnetism servo-electric motor water-cooling 9；The trailing flank of the cabinet body 1 is equipped with multiple cable through hole, and cable is logical
Hole is between rear cabinet door mechanism 6 and movable installation board mechanism 3.A kind of low-voltage power cabinet of the invention, when in use, Ke Yitong
Cross open or close front cabinet door mechanism 2 realization 1 entirety of cabinet body is opened or closed, when cabinet body 1 unlatching when, control can be passed through
Movable installation board mechanism 3 extracts the whole of movable installation board mechanism 3 from the inside of cabinet body 1 out, then by electronics member to be installed
Part is mounted in movable installation board mechanism 3, and installation can be improved in the installation that movable installation board mechanism 3 extracts progress electronic component out
When efficiency and be easily installed, and when movable installation board mechanism 3 whole is extracted out from the inside of cabinet body 1, movable installation board machine
Structure 3 can drive Liang Ge open-shut linkage mechanism 5 to work by two deflecting wheel mechanisms 4, and then pass through two open-shut linkages
Mechanism 5 carries out rear cabinet door mechanism 6 to downwardly turn over unlatching, and rear cabinet door mechanism 6 can be driven during unlatching by two
Wheel mechanism 7 drives two sidecar door machine structures 8 to downwardly turn over unlatching from cabinet body 1, in front cabinet door mechanism 2, rear cabinet door mechanism 6 and two
After a sidecar door machine structure 8 is all opened, staff more easily installs to electronic component or overhauls maintenance；The cabinet body
1 trailing flank be equipped with multiple cable through hole, cable through hole between rear cabinet door mechanism 6 and movable installation board mechanism 3, due to
The unlatching of rear cabinet door mechanism 6 carries out the installment work of cable convenient for staff during installing electronic component；Installation
Afterwards, the entirety for controlling movable installation board mechanism 3 enters to the inside of cabinet body 1, and the entirety of movable installation board mechanism 3 enters to
It can be closed by synchronous drive rear cabinet door mechanism 6 and two sidecar door machine structures 8 when the inside of cabinet body 1, before finally closing
Cabinet door mechanism 2；Inside of the invention is equipped with magnetism servo-electric motor water-cooling 9 and air cooling mechanism 10, and magnetism servo-electric motor water-cooling 9 is connected to water inlet pipe and draining
Pipe, air cooling mechanism 10 are connected to power supply and are opened by control switch, and the unlatching of air cooling mechanism 10 can produce wind-force to magnetism servo-electric motor water-cooling 9
It is advertised, and then so that magnetism servo-electric motor water-cooling 9 is changed the hot gas that thermogenetic cold air is generated with 1 internal electronic element of cabinet body and sufficiently connect
Touching, realizes cooling heat dissipation work, and when heat dissipation, heat exchange air is discharged by two sidecar door machine structures 8 of two sides.
Specific embodiment 2:
As shown in figures 1-15, the front cabinet door mechanism 2 include upper rectangular shaft 2-1, lower rectangular shaft 2-2, left rectangular shaft 2-3,
Right rectangular shaft 2-4, left slide 2-5, right slide 2-6 and knob 2-7；The upper rectangular shaft 2-1, right rectangular shaft 2-4, lower rectangular shaft
2-2 and left rectangular shaft 2-3, which is fixedly connected sequentially, constitutes a rectangular frame；After the upper rectangular shaft 2-1 and lower rectangular shaft 2-2
End is respectively fixedly connected in the top and bottom of 1 leading flank of cabinet body；The inside of the left slide 2-5 is equipped with left rectangular sliding hole, left
Slide 2-5 is slidably connected on left rectangular shaft 2-3 by left rectangular sliding hole；The inside of the right slide 2-6 is equipped with right square
Shape slide opening, right slide 2-6 are slidably connected on right rectangular shaft 2-4 by right rectangular sliding hole；The left slide 2-5 leading flank
Right end and the left end of right slide 2-6 leading flank be respectively fixedly connected with a knob 2-7.The front cabinet door mechanism 2 when in use,
It can be by pulling the knob 2-7 on the knob 2-7 or right slide 2-6 on left slide 2-5 that left slide 2-5 is driven to exist outward
Slide-open on left rectangular shaft 2-3 drives right slide 2-6 slide-open on right rectangular shaft 2-4, completes left slide 2-5 and the right side
The opening and closing work of slide 2-6, and can be locked by winding shackle lock on two knob 2-7.
Specific embodiment 3:
As shown in figures 1-15, the movable installation board mechanism 3 includes the mounting plate sheet that top surface is equipped with multiple bolt connecting holes
Body 3-1, active rack gear 3-2, rear postive stop baffle 3-3, horizontal anomalous movement seat 3-4, guiding axis 3-5, adjusting screw rod 3-6, disk 3- is screwed
7, T shape riser 3-8, hexagonal prisms 3-9 and tension spring 3-10；The left and right ends of the top surface mounting plate ontology 3-1 are respectively fixedly connected with
The rear end of the top surface one active rack gear 3-2, active rack gear 3-2 is fixedly connected with rear postive stop baffle 3-3, and two active rack gear 3-2 divide
Be not connected by meshing transmission a deflecting wheel mechanism 4；The horizontal anomalous movement seat 3-4 is fixedly connected on the bottom surface mounting plate ontology 3-1
Rear end；The rear and front end of the guiding axis 3-5 is respectively fixedly connected on the trailing flank inside T shape riser 3-8 and cabinet body 1；Institute
The middle-end for stating guiding axis 3-5 is slidably connected on horizontal anomalous movement seat 3-4；Distinguish the rear and front end of the adjusting screw rod 3-6
It is rotatably connected on the trailing flank inside T shape riser 3-8 and cabinet body 1 by rolling bearing units, horizontal anomalous movement seat 3-4 is connected by screw thread
It connects on adjusting screw rod 3-6；The front end of the hexagonal prisms 3-9, which is fixedly connected, screws disk 3-7, and the rear end sliding of hexagonal prisms 3-9 is matched
Conjunction is connected in six rib slots of adjusting screw rod 3-6 leading flank, and the rear end of hexagonal prisms 3-9 is fixedly connected with six rib slots by tension spring 3-10
Internal trailing flank；The lower end of the T shape riser 3-8 is fixedly connected on the bottom surface inside cabinet body 1.The movable installation board machine
Structure 3 when in use, can install electronic component on mounting plate ontology 3-1 by multiple bolt connecting holes；It can be by outside
Layback is dynamic to screw disk 3-7 and rotates and screw disk 3-7 and controlled, and pulls outward and screws disk 3-7 hexagonal prisms 3-9 can be driven to exist
The six rib slot slides forwards of adjusting screw rod 3-6, tension spring 3-10 is stretched for preventing hexagonal prisms 3-9 to be detached from adjusting screw rod at this time
3-6, disk 3-7 is screwed when screwing disk 3-7 convenient for rotation can drive adjusting screw rod 3-6 to be rotated by hexagonal prisms 3-9, adjust
Screw rod 3-6 can drive horizontal anomalous movement seat 3-4 to carry out horizontal movement in the front-back direction, fortune before and after horizontal anomalous movement seat 3-4 when rotating
Mounting plate ontology 3-1 can be driven to be moved when dynamic in the front-back direction, so that mounting plate ontology 3-1 is drawn to cabinet body 1
Front end is convenient for the installation of electronic component, the setting of guiding axis 3-5, for cooperating adjusting screw rod 3-6 to drive horizontal anomalous movement
Seat 3-4 carries out horizontal movement in the front-back direction, and guiding axis 3-5 plays the role of guiding；The mounting plate ontology 3-1 carries out front and back
Active rack gear 3-2 and rear postive stop baffle 3-3 can be driven to be moved when movement in the front-back direction.
Specific embodiment 4:
As shown in figures 1-15, deflecting wheel mechanism 4 includes change gear 4-1 and the first wheel shaft 4-2；The change gear
4-1 is fixedly connected on the inner end of the first wheel shaft 4-2, and the outer end of the first wheel shaft 4-2 is rotatably assorted by rolling bearing units is connected to cabinet
On side inside body 1；The tooth engagement transmission connection change gear 4-1 of the top surface active rack gear 3-2；Postive stop baffle after described
3-3 is located at the rear end of change gear 4-1.
The open-shut linkage mechanism 5 includes passive rack gear 5-1, front limit baffle 5-2, horizontal sliding bar 5-3, L shape connecting rod 5-4
With runner frame 5-5；The rear and front end of the passive rack gear 5-1 is respectively fixedly connected with front limit baffle 5-2 and horizontal sliding bar 5-3,
Change gear 4-1 is connected by meshing transmission passive rack gear 5-1, and change gear 4-1 is located at the rear end of front limit baffle 5-2；The water
Smooth bar 5-3 sliding connection is on the trailing flank of cabinet body 1；The rear end of the horizontal sliding bar 5-3 is fixedly connected with L shape connecting rod 5-
The other end of 4 one end, L shape connecting rod 5-4 is fixedly connected with the lower end of runner frame 5-5；Runner frame 5-5 is sequentially connected in rear cabinet door machine
On structure 6.
When in use, the mounting plate ontology 3-1 travels forward drive for deflecting wheel mechanism 4 and open-shut linkage mechanism 5
When active rack gear 3-2 and rear postive stop baffle 3-3 travel forward, change gear 4-1 can be driven to carry out around own axes clockwise
Rotation, change gear 4-1 are rotated on the side inside cabinet body 1 by the cooperation with the first wheel shaft 4-2, change gear 4-
1 can drive passive rack gear 5-1 to move backward when being rotated clockwise around own axes, when passive rack gear 5-1 is moved backward
It can be by driving horizontal sliding bar 5-3 that L shape connecting rod 5-4 and runner frame 5-5 is driven to move backward, when runner frame 5-5 is moved backward
Rear cabinet door mechanism 6 can be driven to be opened, conversely, then closing rear cabinet door mechanism 6；The front limit baffle 5-2 and rear limit
Baffle 3-3 prevents change gear 4-1 to be detached from passive rack gear 5-1 and master for limiting to the rear and front end of change gear 4-1
Carry-over bar 3-2.
Specific embodiment 5:
As shown in figures 1-15, the rear cabinet door mechanism 6 includes rear cabinet door ontology 6-1, rear torsion shaft 6-2, rear linkage block 6-
3, rear universal driving shaft 6-4 and final drive gear 6-5；The rear cabinet door ontology 6-1 is fixedly connected on rear torsion shaft 6-2；After overturn
Axis 6-2, which is rotatably assorted, is connected to the lower end in the rear cabinet door hole of 1 trailing flank upper end of cabinet body, and rear cabinet door ontology 6-1 is rotatably assorted connection
In the upper end in the rear cabinet door hole of 1 trailing flank upper end of cabinet body, the left and right ends of rear torsion shaft 6-2 are driven after being respectively fixedly connected with one
Gear 6-5, final drive gear 6-5 are connected by meshing transmission drive wheel mechanism 7；The upper end of the trailing flank rear cabinet door ontology 6-1 is solid
Linkage block 6-3 after controlling two, universal driving shaft 6-4 after the outer end of linkage block 6-3 is respectively fixedly connected with one after two are connected calmly；Institute
Rear universal driving shaft 6-4 sliding connection is stated in the sliding slot of runner frame 5-5.The rear cabinet door mechanism 6 when in use, works as runner frame
When 5-5 is moved backward, universal driving shaft 6-4 carries out surround movement, rear universal driving shaft to the back lower place after the sliding slot of runner frame 5-5 can drive
6-4 can drive rear cabinet door ontology 6-1 to be overturn to the back lower place when carrying out surround movement to the back lower place by rear linkage block 6-3
Movement, torsion shaft 6-2 carries out up time around own axes after rear cabinet door ontology 6-1 can drive when carrying out flip-flop movement to the back lower place
Needle rotation, rear torsion shaft 6-2 can drive final drive gear 6-5 to be rotated clockwise around own axes when rotating clockwise,
Final drive gear 6-5 can drive sidecar door machine structure 8 to be opened when rotating clockwise by drive wheel mechanism 7.
Specific embodiment 6:
As shown in figures 1-15, the drive wheel mechanism 7 includes linkage gear 7-1, universal driving shaft 7-2, pedestal plate 7-3, worm screw
7-4 and worm gear 7-5；The final drive gear 6-5 is connected by meshing transmission linkage gear 7-1；The linkage gear 7-1 and worm screw 7-
4 are respectively fixedly connected with the inner and outer ends in universal driving shaft 7-2, and the middle-end of universal driving shaft 7-2 is rotatably connected on pedestal by rolling bearing units
On plate 7-3；The pedestal plate 7-3 is fixedly connected on the trailing flank of cabinet body 1；The worm screw 7-4 is connected by meshing transmission worm gear 7-
5；The worm gear 7-5 is fixedly connected on the rear end of sidecar door machine structure 8.The drive wheel mechanism 7 when in use, final drive gear 6-
5 can drive linkage gear 7-1 to rotate counterclockwise when rotating clockwise, and can pass through connection when linkage gear 7-1 is rotated counterclockwise
Moving axis 7-2 drives worm screw 7-4 to be rotated counterclockwise around own axes, can pass through worm gear 7-5 when worm screw 7-4 is rotated counterclockwise
Sidecar door machine structure 8 is driven to carry out unlatching work, conversely, then carrying out Operating In Persistent Current Mode.
Specific embodiment 7:
As shown in figures 1-15, the sidecar door machine structure 8 includes sidecar door body 8-1, dissipating equipped with upper and lower multiple heat release holes
Hot plate 8-2 and rollover shaft 8-3；The lower end of the sidecar door body 8-1 is fixedly connected on rollover shaft 8-3, shaft of turning on one's side
The rear and front end of 8-3 is rotatably assorted the lower end being connected to inside 1 side aperture of door of cabinet body, and sidecar door body 8-1 is rotatably assorted company
Connect the upper end inside 1 side aperture of door of cabinet body；The heat sink 8-2 is fixedly connected on the installation at the center sidecar door body 8-1
In hole；The rear end of the rollover shaft 8-3 is fixedly connected with worm gear 7-5.Worm screw 7-4 can drive side by worm gear 7-5 when rotating
Torsion shaft 8-3 is rotated, and rollover shaft 8-3 can drive sidecar door body 8-1 to be opened or closed when rotating, sidecar door
Ontology 8-1 is equipped with the heat sink 8-2 of upper and lower multiple heat release holes for radiating, and after sidecar door body 8-1 is opened, is convenient for work
Personnel dismantle to heat sink 8-2 or cleaning.
Specific embodiment 8:
As shown in figures 1-15, the magnetism servo-electric motor water-cooling 9 includes the water inlet pipe 9-1 for having control valve, with control valve
Outlet pipe 9-2, L shape cooling copper tube 9-3, straight cooling copper tube 9-4, diversion box 9-5 and header tank 9-6；Diversion box 9-5 and header tank
More L shape cooling copper tube 9-3, the inside of more L shape cooling copper tube 9-3 of two sides are respectively fixedly connected with and are connected on the inside of 9-6
It is respectively fixedly connected with and is connected to the left and right ends of more straight cooling copper tube 9-4；Diversion box 9-5 and header tank 9-6 are separately positioned on
The left and right ends in the outside of cabinet body 1 are fixedly connected with water inlet pipe 9-1 on diversion box 9-5, outlet pipe 9- are fixedly connected on header tank 9-6
2；The L shape cooling copper tube 9-3 is sealedly and fixedly connected on the side of cabinet body 1.The magnetism servo-electric motor water-cooling 9 when in use, cooling water
The more L shape cooling copper tube 9- that left side is entered to inside diversion box 9-5 and by diversion box 9-5 are entered to by water inlet pipe 9-1
3, after entering to straight cooling copper tube 9-4 by the more L shape cooling copper tube 9-3 in left side, enter to the cooling copper of more L shapes on right side
Pipe 9-3 enters to header tank 9-6 finally by the more L shape cooling copper tube 9-3 on right side, is then flowed out by outlet pipe 9-2,
It may be implemented by the way that the L shape cooling copper tube 9-3 inside cabinet body 1 and straight cooling copper tube 9-4 is arranged in 1 internal electronic element of cabinet body
High efficiency and heat radiation work.
Specific embodiment 9:
As shown in figures 1-15, the air cooling mechanism 10 includes blade fin 10-1, L shape fan base 10-2, fan body 10-
3, vertical slide plate 10-4, reverse-flighted screw 10-5, side block disk 10-6, bridge plate 10-7, driving pulley 10-8, passive belt wheel 10-9,
Servo motor 10-10 and motor seat board 10-11；The servo motor 10-10 is fixedly connected with cabinet body 1 by motor seat board 10-11
On internal bottom surface；Driving pulley 10-8 is fixedly connected on the output shaft of the servo motor 10-10, driving pulley 10-8 passes through
Belt transmission connection passive belt wheel 10-9, passive belt wheel 10-9 are fixedly connected on the middle-end of reverse-flighted screw 10-5, reverse-flighted screw 10-
The left and right ends of 5 middle-ends are rotatably assorted respectively to be connected on a bridge plate 10-7；The lower end of two bridge plate 10-7 is all fixed
It is connected on the bottom surface inside cabinet body 1；One end of the reverse-flighted screw 10-5 is left hand thread, the other end of reverse-flighted screw 10-5
For right-handed thread；The left and right ends of reverse-flighted screw 10-5 are threadedly attached in respectively on one piece of vertical slide plate 10-4, and two pieces perpendicular
It is respectively fixedly connected with one piece of L shape fan base 10-2 to the upper end of slide plate 10-4, the inside of two L shape fan base 10-2 is fixed respectively
Connecting a fan body 10-3, the upper end of two L shape fan base 10-2 is respectively fixedly connected with a blade fin 10-1, and two
Blade fin 10-1 is slidably connected respectively in the left and right ends of more straight cooling copper tube 9-4；Described fan body 10-3
The underface of the straight cooling copper tube 9-4 of Yu Duogen；The left and right ends of the reverse-flighted screw 10-5 are respectively fixedly connected with a side block disk
10-6, vertical slide plate 10-4 are located between side block disk 10-6 and bridge plate 10-7.The air cooling mechanism 10 when in use, both can be with
It is independent as cooling mechanism carry out using, it can also be used to cooperation magnetism servo-electric motor water-cooling 9 is advertised to magnetism servo-electric motor water-cooling 9 and is radiated, hydrous water
When cold structure 9 is radiated, servo motor 10-10 is connected to power supply and is opened by control switch, servo motor 10-10 is opened
Afterwards, servo motor 10-10 can drive driving pulley 10-8 to be rotated around own axes, and driving pulley 10-8 can be with when rotating
Passive belt wheel 10-9 is driven to be rotated around own axes by belt, passive belt wheel 10-9 can drive reverse-flighted screw when rotating
10-5 is rotated around own axes, due to servo motor 10-10 be purchase in the market can carry out the two-way of Double-directional rotary
Motor, reverse-flighted screw 10-5 can drive two vertical slide plate 10-4 to be moved toward one another or counter motion when rotating, and two are erected
It is moved toward one another to slide plate 10-4 or when counter motion can constantly drive the position of two L shape fan base 10-2 to become
Change, so that driving the fan body 10-3 after opening to carry out wind-force advertises work, fan body 10-3 to straight cooling copper tube 9-4 into
Row is advertised, so that heat transfer effect improves, fan body 10-3 is using the radiator fan purchased in the market；Two blade fin 10-1
Setting, the movement for cooperating reverse-flighted screw 10-5 that vertical slide plate 10-4 and L shape fan base 10-2 is driven to carry out left and right directions,
Blade fin 10-1 plays the role of guide and limit, and vertical slide plate 10-4 and L shape fan base 10-2 carry out the movement of left and right directions
When, blade fin 10-1 is slided on straight cooling copper tube 9-4, and straight cooling copper tube 9-4 not only can be used for radiating, but also can be used for
Blade fin 10-1 is cooperated to slide work, one tube multipurpose is practical, save the cost and space occupied.
The operation principle of the present invention is that:
A kind of low-voltage power cabinet of the invention can be realized by opening or closing front cabinet door mechanism 2 to cabinet when in use
Body 1 is whole to be opened or closed, can be by controlling movable installation board mechanism 3 for movable installation board mechanism when cabinet body 1 is opened
3 entirety is extracted out from the inside of cabinet body 1, and then electronic component to be installed is mounted in movable installation board mechanism 3, will be movable
The extraction of mounting plate mechanism 3 carries out efficiency of the installation of electronic component when installation can be improved and is easily installed, and by activity installation
When the whole extraction from the inside of cabinet body 1 of trigger structure 3, movable installation board mechanism 3 can pass through two deflecting wheel mechanisms 4 and drive two
A open-shut linkage mechanism 5 works, and then is downwardly turned over out by Liang Ge open-shut linkage mechanism 5 to rear cabinet door mechanism 6
It opens, rear cabinet door mechanism 6 can drive two sidecar door machine structures 8 from cabinet body 1 during unlatching by two drive wheel mechanisms 7
On downwardly turn over unlatching, after front cabinet door mechanism 2, rear cabinet door mechanism 6 and two sidecar door machine structures 8 are all opened, staff is more
Maintenance is easily installed or overhauled to electronic component；The trailing flank of the cabinet body 1 is equipped with multiple cable through hole, cable
Through-hole, due to the unlatching of rear cabinet door mechanism 6, exists between rear cabinet door mechanism 6 and movable installation board mechanism 3 convenient for staff
The installment work of cable is carried out during electronic component is installed；After installation, the entirety of control movable installation board mechanism 3 is entered to
The inside of cabinet body 1, the entirety of movable installation board mechanism 3 can be by cabinets after synchronous drive when entering to the inside of cabinet body 1
Door machine structure 6 and two sidecar door machine structures 8 are closed, and front cabinet door mechanism 2 is finally closed；Inside of the invention is equipped with water cooling
Mechanism 9 and air cooling mechanism 10, magnetism servo-electric motor water-cooling 9 are connected to water inlet pipe and drainpipe, and air cooling mechanism 10 is connected to power supply and is opened by control
It closes and opens, the unlatching of air cooling mechanism 10 can produce wind-force and advertise to magnetism servo-electric motor water-cooling 9, and then generate the heat exchange of magnetism servo-electric motor water-cooling 9
The hot gas that is generated with 1 internal electronic element of cabinet body of cold air come into full contact with, realize cooling heat dissipation work, when heat dissipation, heat exchange
Air is discharged by two sidecar door machine structures 8 of two sides.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention
Protect range.
Claims (10)
1. a kind of low-voltage power cabinet, including cabinet body (1), front cabinet door mechanism (2), movable installation board mechanism (3), deflecting wheel mechanism
(4), open-shut linkage mechanism (5), rear cabinet door mechanism (6), drive wheel mechanism (7), sidecar door machine structure (8), magnetism servo-electric motor water-cooling (9) and wind
Cold structure (10), it is characterised in that: the front end of the cabinet body (1) is fixedly connected with front cabinet door mechanism (2)；The movable installation board machine
The upper end of structure (3) is connected to the internal middle-end of cabinet body (1), and the lower end of movable installation board mechanism (3) is connected to cabinet body (1) inside
On bottom surface；The left and right ends of the movable installation board mechanism (3) are connected by meshing transmission a deflecting wheel mechanism (4) respectively, and two
Deflecting wheel mechanism (4) is connected by meshing transmission an open-shut linkage mechanism (5) respectively, the middle-end point of Liang Ge open-shut linkage mechanism (5)
It Hua Dongpeihelianjie not be cooperatively connected in the left and right ends of cabinet body (1) trailing flank, the rear-end transmission of Liang Ge open-shut linkage mechanism (5)
The left and right ends of rear cabinet door mechanism (6)；The lower end of the rear cabinet door mechanism (6), which is rotatably assorted, is connected to cabinet body (1) trailing flank
Left and right ends；The left and right ends of the rear cabinet door mechanism (6) are connected by meshing transmission a drive wheel mechanism (7) respectively；Two biographies
Driving wheel mechanism (7) is respectively fixedly connected with the left and right ends in cabinet body (1) trailing flank；Two drive wheel mechanisms (7) engage biography respectively
One sidecar door machine structure (8) of dynamic connection, two sidecar door machine structures (8) are rotatably assorted respectively is connected to the square of cabinet body (1) left side
In the rectangular through-hole of shape through-hole and cabinet body (1) right side；The both ends of the magnetism servo-electric motor water-cooling (9) are respectively fixedly connected in cabinet body (1)
Left side and right side on；The lower end of the air cooling mechanism (10) is fixedly connected on the internal bottom surface of cabinet body (1), Air cooler
The upper end of structure (10) is slidably connected on magnetism servo-electric motor water-cooling (9)；The trailing flank of the cabinet body (1) is logical equipped with multiple cables
Hole, cable through hole are located between rear cabinet door mechanism (6) and movable installation board mechanism (3).
2. a kind of low-voltage power cabinet according to claim 1, it is characterised in that: the front cabinet door mechanism (2) includes upper square
Shape bar (2-1), lower rectangular shaft (2-2), left rectangular shaft (2-3), right rectangular shaft (2-4), left slide (2-5), right slide (2-6) and
It shakes hands (2-7)；The upper rectangular shaft (2-1), right rectangular shaft (2-4), lower rectangular shaft (2-2) and left rectangular shaft (2-3) are successively solid
Surely a rectangular frame is connected and composed；The rear end of the upper rectangular shaft (2-1) and lower rectangular shaft (2-2) is respectively fixedly connected in cabinet
The top and bottom of body (1) leading flank；The inside of the left slide (2-5) is equipped with left rectangular sliding hole, and left slide (2-5) passes through a left side
Rectangular sliding hole is slidably connected on left rectangular shaft (2-3)；The inside of the right slide (2-6) is equipped with right rectangular sliding hole, right
Slide (2-6) is slidably connected on right rectangular shaft (2-4) by right rectangular sliding hole；Left slide (2-5) leading flank
The left end of right end and right slide (2-6) leading flank is respectively fixedly connected with a knob (2-7).
3. a kind of low-voltage power cabinet according to claim 2, it is characterised in that: the movable installation board mechanism (3) includes
Top surface is equipped with the mounting plate ontology (3-1), active rack gear (3-2), rear postive stop baffle (3-3), horizontal work of multiple bolt connecting holes
Dynamic seat (3-4), guiding axis (3-5), adjusting screw rod (3-6) screw disk (3-7), T shape riser (3-8), hexagonal prisms (3-9) and draw
Spring (3-10)；The left and right ends of mounting plate ontology (3-1) top surface are respectively fixedly connected with an active rack gear (3-2), actively
The rear end of the top surface rack gear (3-2) is fixedly connected rear postive stop baffle (3-3), and two active rack gears (3-2) are connected by meshing transmission respectively
One deflecting wheel mechanism (4)；The horizontal anomalous movement seat (3-4) is fixedly connected on the rear end of the bottom surface mounting plate ontology (3-1)；It is described
The rear and front end of guiding axis (3-5) is respectively fixedly connected on the internal trailing flank of T shape riser (3-8) and cabinet body (1)；It is described to lead
To the sliding connection of the middle-end of axis (3-5) on horizontal anomalous movement seat (3-4)；The rear and front end of the adjusting screw rod (3-6) point
It is not rotatably connected on by rolling bearing units on the trailing flank of T shape riser (3-8) and cabinet body (1) inside, horizontal anomalous movement seat (3-4) is logical
It crosses and is threaded on adjusting screw rod (3-6)；The front end of the hexagonal prisms (3-9), which is fixedly connected, screws disk (3-7), hexagonal prisms
The rear end of (3-9) is slidably connected in the six rib slots of adjusting screw rod (3-6) leading flank, and the rear end of hexagonal prisms (3-9) passes through
Tension spring (3-10) is fixedly connected with the trailing flank inside six rib slots；The lower end of the T shape riser (3-8) is fixedly connected on cabinet body (1)
On internal bottom surface.
4. a kind of low-voltage power cabinet according to claim 3, it is characterised in that: deflecting wheel mechanism (4) includes deflecting
Gear (4-1) and the first wheel shaft (4-2)；The change gear (4-1) is fixedly connected on the inner end of the first wheel shaft (4-2), and first
The outer end of wheel shaft (4-2) is rotatably assorted by rolling bearing units to be connected on the internal side of cabinet body (1)；Active rack gear (the 3-
2) tooth engagement of top surface is sequentially connected change gear (4-1)；After postive stop baffle (3-3) is located at change gear (4-1) after described
End.
5. a kind of low-voltage power cabinet according to claim 4, it is characterised in that: the open-shut linkage mechanism (5) includes quilt
Carry-over bar (5-1), front limit baffle (5-2), horizontal sliding bar (5-3), L shape connecting rod (5-4) and runner frame (5-5)；It is described passive
The rear and front end of rack gear (5-1) is respectively fixedly connected with front limit baffle (5-2) and horizontal sliding bar (5-3), and change gear (4-1) is nibbled
The passive rack gear (5-1) that is sequentially connected is closed, change gear (4-1) is located at the rear end of front limit baffle (5-2)；The horizontal sliding bar
(5-3) is slidably connected on the trailing flank of cabinet body (1)；The rear end of the horizontal sliding bar (5-3) is fixedly connected with L shape connecting rod
The other end of the one end of (5-4), L shape connecting rod (5-4) is fixedly connected with the lower end of runner frame (5-5)；Runner frame (5-5) transmission connection
On rear cabinet door mechanism (6).
6. a kind of low-voltage power cabinet according to claim 5, it is characterised in that: the rear cabinet door mechanism (6) includes rear cabinet
Door body (6-1), rear torsion shaft (6-2), rear linkage block (6-3), rear universal driving shaft (6-4) and final drive gear (6-5)；After described
Cabinet door ontology (6-1) is fixedly connected on rear torsion shaft (6-2)；Torsion shaft (6-2), which is rotatably assorted, afterwards is connected on rear side of cabinet body (1)
The lower end in the rear cabinet door hole of face upper end, rear cabinet door ontology (6-1), which is rotatably assorted, is connected to the rear cabinet door of cabinet body (1) trailing flank upper end
The upper end in hole, the left and right ends of rear torsion shaft (6-2) are respectively fixedly connected with a final drive gear (6-5), final drive gear (6-
5) be connected by meshing transmission drive wheel mechanism (7)；After the upper end of rear cabinet door ontology (6-1) trailing flank is fixedly connected with left and right two
Linkage block (6-3), universal driving shaft (6-4) after the outer end of linkage block (6-3) is respectively fixedly connected with one after two；Universal driving shaft after described
(6-4) is slidably connected in the sliding slot of runner frame (5-5).
7. a kind of low-voltage power cabinet according to claim 6, it is characterised in that: the drive wheel mechanism (7) includes linkage
Gear (7-1), universal driving shaft (7-2), pedestal plate (7-3), worm screw (7-4) and worm gear (7-5)；The final drive gear (6-5) is nibbled
Close transmission connection linkage gear (7-1)；The linkage gear (7-1) and worm screw (7-4) are respectively fixedly connected at universal driving shaft (7-2)
Inner and outer ends, the middle-end of universal driving shaft (7-2) is rotatably connected on pedestal plate (7-3) by rolling bearing units；Pedestal plate (the 7-
3) it is fixedly connected on the trailing flank of cabinet body (1)；The worm screw (7-4) is connected by meshing transmission worm gear (7-5)；Worm gear (the 7-
5) it is fixedly connected on the rear end of sidecar door machine structure (8).
8. a kind of low-voltage power cabinet according to claim 7, it is characterised in that: the sidecar door machine structure (8) includes sidecar
Door body (8-1), the heat sink (8-2) equipped with upper and lower multiple heat release holes and rollover shaft (8-3)；Sidecar door body (the 8-
1) lower end is fixedly connected in rollover shaft (8-3), and the rear and front end of rollover shaft (8-3), which is rotatably assorted, is connected to cabinet body
(1) lower end inside side aperture of door, sidecar door body (8-1), which is rotatably assorted, to be connected to inside cabinet body (1) side aperture of door
Upper end；The heat sink (8-2) is fixedly connected in the mounting hole at the center sidecar door body (8-1)；The rollover shaft (8-3)
Rear end be fixedly connected with worm gear (7-5).
9. a kind of low-voltage power cabinet according to claim 8, it is characterised in that: the magnetism servo-electric motor water-cooling (9) includes with control
The water inlet pipe (9-1) of valve processed, the outlet pipe (9-2) with control valve, L shape cooling copper tube (9-3), straight cooling copper tube (9-
4), diversion box (9-5) and header tank (9-6)；It is respectively fixedly connected with and is connected on the inside of diversion box (9-5) and header tank (9-6)
More L shape cooling copper tubes (9-3), be respectively fixedly connected on the inside of more L shape cooling copper tubes (9-3) of two sides and be connected to more it is straight
The left and right ends of cooling copper tube (9-4)；Diversion box (9-5) and header tank (9-6) are separately positioned on the left and right two on the outside of cabinet body (1)
It holds, is fixedly connected water inlet pipe (9-1) on diversion box (9-5), outlet pipe (9-2) is fixedly connected on header tank (9-6)；The L shape
Cooling copper tube (9-3) is sealedly and fixedly connected on the side of cabinet body (1).
10. a kind of low-voltage power cabinet according to claim 9, it is characterised in that: the air cooling mechanism (10) includes guiding
Slide plate (10-1), L shape fan base (10-2), fan body (10-3), vertical slide plate (10-4), reverse-flighted screw (10-5), side block
Disk (10-6), bridge plate (10-7), driving pulley (10-8), passive belt wheel (10-9), servo motor (10-10) and motor seat board
(10-11)；The servo motor (10-10) is fixedly connected on the internal bottom surface of cabinet body (1) by motor seat board (10-11)；Institute
It states and is fixedly connected on the output shaft of servo motor (10-10) driving pulley (10-8), driving pulley (10-8) is driven by belt
It connects passive belt wheel (10-9), passive belt wheel (10-9) is fixedly connected on the middle-end of reverse-flighted screw (10-5), reverse-flighted screw (10-
5) left and right ends of middle-end are rotatably assorted respectively is connected on a bridge plate (10-7)；The lower end of two bridge plates (10-7) is all
It is fixedly connected on the internal bottom surface of cabinet body (1)；One end of the reverse-flighted screw (10-5) is left hand thread, reverse-flighted screw (10-
5) the other end is right-handed thread；The left and right ends of reverse-flighted screw (10-5) are threadedly attached in one piece of vertical slide plate respectively
On (10-4), the upper end of two pieces of vertical slide plates (10-4) is respectively fixedly connected with one piece of L shape fan base (10-2), two L shape fans
A fan body (10-3) is respectively fixedly connected on the inside of seat (10-2), the upper end of two L shape fan bases (10-2) is solid respectively
Surely a blade fin (10-1) is connected, two blade fins (10-1) are slidably connected respectively in more straight cooling copper tubes
The left and right ends of (9-4)；The fan body (10-3) is located at the underface of more straight cooling copper tubes (9-4)；The two-way spiral shell
The left and right ends of bar (10-5) are respectively fixedly connected with a side block disk (10-6), and vertical slide plate (10-4) is located at side block disk (10-6)
Between bridge plate (10-7).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910271409.XA CN109994936B (en) | 2019-04-04 | 2019-04-04 | Low-voltage power cabinet |
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|---|---|---|---|
| CN201910271409.XA CN109994936B (en) | 2019-04-04 | 2019-04-04 | Low-voltage power cabinet |
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| CN109994936B CN109994936B (en) | 2020-09-04 |
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| CN201910271409.XA Active CN109994936B (en) | 2019-04-04 | 2019-04-04 | Low-voltage power cabinet |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311315A (en) * | 2019-07-15 | 2019-10-08 | 桐城市畅润电力工程有限公司 | A kind of self-ventilation structure of buried power equipment |
| CN110350415A (en) * | 2019-08-26 | 2019-10-18 | 许喜璇 | A kind of electric power power distribution cabinet of blowing cooling dedusting |
| CN110912010A (en) * | 2019-12-28 | 2020-03-24 | 班超 | Self-heat-dissipation power distribution cabinet |
| CN111132485A (en) * | 2019-12-30 | 2020-05-08 | 酒泉奥泰开关有限公司 | Electric control cabinet of easily working a telephone switchboard |
| CN112549511A (en) * | 2020-11-24 | 2021-03-26 | 宣城市泳达洁具有限公司 | Cooling and demolding device for bathtub production |
| CN112739178A (en) * | 2021-01-29 | 2021-04-30 | 孙国林 | Heat radiation structure of intelligent engraving equipment based on 5G cloud computing big data acquisition |
| CN113161908A (en) * | 2021-04-26 | 2021-07-23 | 李德鲁 | Outdoor switch board convenient to monitoring part loading and unloading is overhauld |
| CN115800019A (en) * | 2022-11-28 | 2023-03-14 | 国网江苏省电力有限公司南通供电分公司 | Switch cabinet capable of actively reducing humidity in cabinet and humidity reducing structure thereof |
| CN116845735A (en) * | 2023-07-11 | 2023-10-03 | 上海涵嘉电气设备有限公司 | High-voltage automatic compensation device |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311315A (en) * | 2019-07-15 | 2019-10-08 | 桐城市畅润电力工程有限公司 | A kind of self-ventilation structure of buried power equipment |
| CN110350415A (en) * | 2019-08-26 | 2019-10-18 | 许喜璇 | A kind of electric power power distribution cabinet of blowing cooling dedusting |
| CN110350415B (en) * | 2019-08-26 | 2020-08-11 | 扬州市鸣庆电气设备有限公司 | Power distribution cabinet for electric power capable of blowing, cooling and dedusting |
| CN110912010A (en) * | 2019-12-28 | 2020-03-24 | 班超 | Self-heat-dissipation power distribution cabinet |
| CN110912010B (en) * | 2019-12-28 | 2021-02-19 | 东营市南方电器有限责任公司 | Self-heat-dissipation power distribution cabinet |
| CN111132485A (en) * | 2019-12-30 | 2020-05-08 | 酒泉奥泰开关有限公司 | Electric control cabinet of easily working a telephone switchboard |
| CN112549511A (en) * | 2020-11-24 | 2021-03-26 | 宣城市泳达洁具有限公司 | Cooling and demolding device for bathtub production |
| CN112549511B (en) * | 2020-11-24 | 2022-09-06 | 宣城市泳达洁具有限公司 | Cooling and demolding device for bathtub production |
| CN112739178A (en) * | 2021-01-29 | 2021-04-30 | 孙国林 | Heat radiation structure of intelligent engraving equipment based on 5G cloud computing big data acquisition |
| CN113161908A (en) * | 2021-04-26 | 2021-07-23 | 李德鲁 | Outdoor switch board convenient to monitoring part loading and unloading is overhauld |
| CN115800019A (en) * | 2022-11-28 | 2023-03-14 | 国网江苏省电力有限公司南通供电分公司 | Switch cabinet capable of actively reducing humidity in cabinet and humidity reducing structure thereof |
| CN116845735A (en) * | 2023-07-11 | 2023-10-03 | 上海涵嘉电气设备有限公司 | High-voltage automatic compensation device |
| CN116845735B (en) * | 2023-07-11 | 2024-02-20 | 上海涵嘉电气设备有限公司 | High-voltage automatic compensation device |
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Effective date of registration: 20200623 Address after: Duanzhou District of Guangdong Province, Zhaoqing city 526000 District 77 Xinan Road No. 88 Applicant after: GUANGDONG POWER GRID Co.,Ltd. ZHAOQING POWER SUPPLY BUREAU Address before: 463700 Yang Group 4, Xiaolou Village Committee, Wang Dian Township, Biyang County, Zhumadian City, Henan Province Applicant before: Li Songjie |
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