CN109994937A - A kind of damping type protection power distribution cabinet - Google Patents
A kind of damping type protection power distribution cabinet Download PDFInfo
- Publication number
- CN109994937A CN109994937A CN201910338390.6A CN201910338390A CN109994937A CN 109994937 A CN109994937 A CN 109994937A CN 201910338390 A CN201910338390 A CN 201910338390A CN 109994937 A CN109994937 A CN 109994937A
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- China
- Prior art keywords
- power distribution
- distribution cabinet
- fixedly connected
- component
- plate
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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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- 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
- H02B1/303—Bases or feet
-
- 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
- H02B1/54—Anti-seismic devices or installations
-
- 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)
- Patch Boards (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The present invention relates to power distribution cabinet equipment technical fields, are in particular a kind of damping type protection power distribution cabinets.The lower end of the power distribution cabinet component is fixedly connected with buffering holder assembly, buffers and is fixedly connected with multiple compressed springs I between holder assembly and firm banking, rain visor is fixedly connected on the upper end of power distribution cabinet component by two support plates；The upper end of upset cabinet door component is connected to the upper end of power distribution cabinet component front end face, and the lower end of upset cabinet door component is connected to the middle-end of power distribution cabinet component rear end, and the left end of upset cabinet door component lower end and the left end of power distribution cabinet component are connected by meshing transmission.The present invention has the function of bumper and absorbing shock, increase the shock-absorbing function and stability of power distribution cabinet body, it plays a supporting role while buffering holder assembly, compressed spring I and firm banking are to power distribution cabinet body damping, makes power distribution cabinet body and surface separation from the injury of ground pollution object and water；Convenient for operator's installing and dismounting electrical component；With heat sinking function.
Description
Technical field
The present invention relates to power distribution cabinet equipment technical fields, are in particular a kind of damping type protection power distribution cabinets.
Background technique
Power distribution cabinet is the general designation of motor control center.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less；
The occasion that motor control center concentrates for load, circuit is more.But in the prior art, power distribution cabinet once comes into operation,
The setting of its integrated case type shell, so that power distribution cabinet will appear the more apparent defect of following two when in use: 1, when matching
The ground environment of electric cabinet work is poor, such as when having pollutant or water, power distribution cabinet can not be well by structure in cabinet and ground
Environment isolation is come；2, when working environment generates vibration, power distribution cabinet can not reach damping effect, be easy to make power distribution cabinet
At damage, the damage of the electrical component inside high voltage power distributing cabinet is caused, may cause some unnecessary economic losses.
Summary of the invention
The object of the present invention is to provide a kind of damping types to protect power distribution cabinet, and its advantages are the buffing pad group in the present invention
Part, compressed spring I and equipment rack all have the effect of bumper and absorbing shock, increase the shock-absorbing function and stabilization of power distribution cabinet body
Property, it plays a supporting role while buffering holder assembly, compressed spring I and firm banking are to power distribution cabinet body damping, makes power distribution cabinet
The injury of ontology and surface separation from ground pollution object and water；Convenient for operator's installing and dismounting electrical component；With heat dissipation
Function.
The purpose of the present invention is achieved through the following technical solutions:
A kind of damping type protection power distribution cabinet, including power distribution cabinet component, buffering holder assembly, compressed spring I, firm banking, screening
Rain plate, support plate, upset cabinet door component, pedestal balladeur train, sliding bottom component and equipment rack, the power distribution cabinet component
Lower end is fixedly connected with buffering holder assembly, buffers and is fixedly connected with multiple compressed springs I between holder assembly and firm banking, and rain visor is logical
Cross the upper end that two support plates are fixedly connected on power distribution cabinet component；The upper end of upset cabinet door component is connected to power distribution cabinet component front end
The upper end in face, the lower end of upset cabinet door component are connected to the middle-end of power distribution cabinet component rear end, the left end of upset cabinet door component lower end
It is connected by meshing transmission with the left end of power distribution cabinet component, pedestal balladeur train is fixedly connected on the middle-end of power distribution cabinet component internal, slides bottom
Holder assembly is slidably connected on pedestal balladeur train, and sliding bottom component is connected by meshing transmission with pedestal balladeur train, sliding bottom component
Rear end is connected on the rear end face on the inside of power distribution cabinet component, and the rear end of sliding bottom component is engaged with the lower end of upset cabinet door component
Transmission connection, equipment rack are connected on sliding bottom component.
The power distribution cabinet component includes power distribution cabinet body, worm seat, worm screw I and the screw part of front end face hollow out；Distribution
The left end of cabinet ontology is fixedly connected with two worm seats, and worm screw I is rotatably connected on two worm seats by rolling bearing units, worm screw I
Front end be fixedly connected with screw part；Rain visor is fixedly connected on the top surface of power distribution cabinet body by two support plates, electric cabinet sheet
The bottom surface of body is fixedly connected on buffering holder assembly；The worm screw I is connected by meshing transmission with upset cabinet door component；Power distribution cabinet body
Rear end face on be provided with connection jaws.
The buffering holder assembly includes rectangle frame, rectangle slide, rectangle inserted link, limited block and compressed spring II；Rectangle
The four corners of frame top surface are respectively fixedly connected with a rectangle slide, and the lower end of four rectangle inserted links is slidably connected at four squares respectively
The upper end of the upper end of shape slide, four rectangle inserted links is fixedly connected on the bottom surface of power distribution cabinet body；The lower end of institute's rectangle inserted link
It is fixedly connected with limited block, limited block is slidably connected in the limit slide opening of rectangle slide outer end face, the both ends point of compressed spring II
It is not fixedly connected on the bottom surface on the inside of the bottom surface and rectangle slide of rectangle inserted link, it is solid between the bottom surface and firm banking of rectangle frame
Surely multiple compressed springs I are connected.
The upset cabinet door component includes door shaft, cabinet door ontology, drive pulley, driving pulley, worm screw II and snail
Wheel I；The both ends of door shaft pass through the left and right ends that rolling bearing units are rotatably connected on power distribution cabinet body front end face upper end, cabinet respectively
Door body is fixedly connected on the middle-end of door shaft, and drive pulley is fixedly connected on the left end of door shaft, and drive pulley is located at
The outer end of power distribution cabinet body, drive pulley are connect with driving pulley by belt V belt translation, driving pulley and all fixed company of worm gear I
It connecing on worm screw II, the both ends of worm screw II pass through the rear end that rolling bearing units are rotatably connected on power distribution cabinet body or so end face respectively,
Driving pulley and worm gear I are all located at the outer end of power distribution cabinet body；The worm gear I is connected by meshing transmission with worm screw I；The worm screw II
It is connected by meshing transmission with sliding bottom component.
The pedestal balladeur train includes rack gear, side plate and chute frame；The both ends of rack gear are respectively fixedly connected with a side plate, and two
The left and right ends of a side plate are respectively fixedly connected with a chute frame, and two chute frames are respectively fixedly connected on the inside of power distribution cabinet body
Left and right ends；Transmission connection is engaged with rack in the sliding bottom component, and the both ends of sliding bottom component are slidably connected respectively
In two chute frames.
The sliding bottom component includes bottom plate, sliding block, baffle, pole socket plate, internal screw thread loop bar, external thread rod, worm gear
II, gear, rotary gear shaft, pedestal plate, driving pulley, driven pulley, reverse-flighted screw, side plate, rectangle limiting slot and flapper；
The left and right ends of bottom plate bottom surface rear end are respectively fixedly connected with a sliding block, and the lower end of two sliding blocks is respectively fixedly connected with a gear
Plate, two sliding blocks are slidably connected at respectively in two chute frames；The top surface of the baffle is bonded with chute frame；Plate top surface front end
Middle-end fixed connecting rod seat board, the front end of internal screw thread loop bar is fixedly connected on pole socket plate, and the front end of external thread rod passes through spiral shell
Line is connected in internal screw thread loop bar, and the rear end of external thread rod is rotatably connected on the rear end on the inside of power distribution cabinet body by rolling bearing units
On face, worm gear II is fixedly connected on the rear end of external thread rod, and worm gear II is located at the front end of rear end face on the inside of power distribution cabinet body, worm gear
II is connected by meshing transmission with worm screw II；Gear is fixedly connected on rotary gear shaft, and rotary gear shaft is rotatablely connected by rolling bearing units
On two pedestal plates, two pedestal plates are all fixedly connected on the rear end of plate top surface, and the lower end of gear passes through base plate rear end
Transmission connection is engaged with rack by slot in gear；Driving pulley is fixedly connected on the left end of rotary gear shaft, driving pulley with it is driven
Belt wheel is connected by belt V belt translation, and driven pulley is fixedly connected on the middle-end of reverse-flighted screw, and the both ends of reverse-flighted screw turn respectively
One side plate of dynamic connection, two side plates are respectively fixedly connected at the both ends of bottom plate；The middle-end of the plate top surface is provided with rectangle
Limiting slot, two flappers are slidably connected at the both ends of rectangle limiting slot respectively, and two flappers are connected by screw thread respectively
It connects at the both ends of reverse-flighted screw；Equipment rack is fixedly connected on two side plates.
The both ends of the reverse-flighted screw are provided with oppositely oriented screw thread.
The equipment rack includes seat board, spring pocket in placement frame plate, interlocking bar sliding slot, the outer seat board of spring, spring
An interlocking bar sliding slot is respectively set in bar, interlocking bar, compressed spring III and clamping plate, the both ends for placing frame plate, and interlocking bar is provided with
Two, the upper end of two interlocking bar is slidably connected at respectively in two point suspension arm sliding slots；The lower end of the interlocking bar is slidably connected
On spring loop bar, the both ends of spring loop bar are respectively fixedly connected with outside spring in seat board and spring on seat board, the outer seat board of spring
It is all fixedly connected on seat board in spring on the bottom surface for placing frame plate, interlocking bar sliding slot is located at seat board in the outer seat board of spring and spring
Between；The outer end of the spring loop bar is set with compressed spring III, and the both ends of compressed spring III are respectively fixedly connected with outside spring
On seat board and interlocking bar；The top surface of two interlocking bar is respectively fixedly connected with a clamping plate；The clamping plate and placement frame plate
Top surface fitting；Two flapper difference blocks are on the medial surface of two interlocking bar；The outer seat board of two springs is solid respectively
Surely it is connected on two side plates.
The power distribution cabinet component further includes L-type heat-conducting plate and Air Filter；The right side of the power distribution cabinet body is fixed to be connected
Four L-type heat-conducting plates are connect, there are four thermal vias for the right side setting of power distribution cabinet body；The L-type heat-conducting plate and thermal vias
Interleaved setting, L-type heat-conducting plate are located at the top of thermal vias；Air Filter is fixedly connected on the inside of the thermal vias.
A kind of damping type protection power distribution cabinet of the present invention has the beneficial effect that
A kind of damping type of the present invention protects power distribution cabinet, and multiple compressed springs I can play the effect of bumper and absorbing shock in the present invention
Fruit, and the buffering holder assembly between multiple compressed springs I and power distribution cabinet body can be good at reinforcing damping effect, have two
The effect of secondary damping promotes the effect for absorbing vibrating effect, buffers holder assembly and compressed spring I plays power distribution cabinet body and subtracts
Shake and the effect resetted；Equipment rack can play the role of damping three times to electrical component, prevent power distribution cabinet body because of shake
It is dynamic that the electrical component inside power distribution cabinet body is caused to damage, increase the cushioning ability of power distribution cabinet body；Buffer holder assembly, compression
Spring I and firm banking can be very good for power distribution cabinet body to be directly separated with ground and come, and make power distribution cabinet body from ground
The injury of pollutant and water, it is simple and effective；Drive sliding bottom component and equipment rack automatic when upset cabinet door component is opened
Forward end skids off, and is convenient for operator's installing and dismounting electrical component；Power distribution cabinet body has heat sinking function simultaneously.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one that a kind of damping type of the present invention protects power distribution cabinet；
Fig. 2 is the structural schematic diagram two that a kind of damping type of the present invention protects power distribution cabinet；
Fig. 3 is the structural schematic diagram three that a kind of damping type of the present invention protects power distribution cabinet；
Fig. 4 is the structural schematic diagram of power distribution cabinet component；
Fig. 5 is the structural schematic diagram for buffering holder assembly；
Fig. 6 is the structural schematic diagram of upset cabinet door component；
Fig. 7 is the structural schematic diagram of pedestal balladeur train；
Fig. 8 is the structural schematic diagram of sliding bottom component；
Fig. 9 is the structural schematic diagram of sliding bottom component；
Figure 10 is the structural schematic diagram of equipment rack.
In figure: power distribution cabinet component 1；Power distribution cabinet body 1-1；Worm seat 1-2；I 1-3 of worm screw；Screw part 1-4；L-type heat-conducting plate
1-5；Air Filter 1-6；Buffer holder assembly 2；Rectangle frame 2-1；Rectangle slide 2-2；Rectangle inserted link 2-3；Limited block 2-4；Compress bullet
II 2-5 of spring；Compressed spring I 3；Firm banking 4；Rain visor 5；Support plate 6；Upset cabinet door component 7；Upset cabinet door component 7 includes
Door shaft 7-1；Cabinet door ontology 7-2；Drive pulley 7-3；Driving pulley 7-4；II 7-5 of worm screw；I 7-6 of worm gear；Pedestal balladeur train 8；
Rack gear 8-1；Side plate 8-2；Chute frame 8-3；Sliding bottom component 9；Bottom plate 9-1；Sliding block 9-2；Baffle 9-3；Pole socket plate 9-4；It is interior
Threaded sleeve rod 9-5；External thread rod 9-6；II 9-7 of worm gear；Gear 9-8；Rotary gear shaft 9-9；Pedestal plate 9-10；Driving pulley 9-
11；Driven pulley 9-12；Reverse-flighted screw 9-13；Side plate 9-14；Rectangle limiting slot 9-15；Flapper 9-16；Equipment rack
10；Place frame plate 10-1；Interlocking bar sliding slot 10-2；The outer seat board 10-3 of spring；Seat board 10-4 in spring；Spring loop bar 10-5；Connection
Lever 10-6；III 10-7 of compressed spring；Clamping plate 10-8.
Specific embodiment
The present invention will be further described in detail for 1-10 and specific embodiment with reference to the accompanying drawing.
Specific embodiment 1:
Illustrate present embodiment below with reference to Fig. 1-10, a kind of damping type protects power distribution cabinet, including power distribution cabinet component 1, slow
Red seat component 2, compressed spring I 3, firm banking 4, rain visor 5, support plate 6, upset cabinet door component 7, pedestal balladeur train 8, sliding bottom
Holder assembly 9 and equipment rack 10, the lower end of the power distribution cabinet component 1 are fixedly connected with buffering holder assembly 2, buffer holder assembly 2
Multiple compressed springs I 3 are fixedly connected between firm banking 4, rain visor 5 is fixedly connected on power distribution cabinet by two support plates 6
The upper end of component 1；The upper end of upset cabinet door component 7 is connected to the upper end of 1 front end face of power distribution cabinet component, upset cabinet door component 7
Lower end is connected to the middle-end of 1 rear end of power distribution cabinet component, and the left end of 7 lower end of upset cabinet door component and the left end of power distribution cabinet component 1 are nibbled
Transmission connection is closed, pedestal balladeur train 8 is fixedly connected on the middle-end inside power distribution cabinet component 1, and sliding bottom component 9 is slidably connected at bottom
On seat balladeur train 8, sliding bottom component 9 is connected by meshing transmission with pedestal balladeur train 8, and the rear end of sliding bottom component 9 is connected to distribution
On the rear end face of 1 inside of cabinet component, the rear end of sliding bottom component 9 and the lower end of upset cabinet door component 7 are connected by meshing transmission, if
Standby rack 10 is connected on sliding bottom component 9.In the use of the present invention, firm banking 4 is fixed on by fastening screw
Specified location, rain visor 5 prevents power distribution cabinet body 1 to be soaked in the rainy day by rainwater, and damages electrical component；Work as working environment
When generating vibration, multiple compressed springs I 3 are compressed, and are absorbed extraneous impact force, can be played the effect of first-level buffer damping,
Buffering holder assembly 2 between multiple compressed springs I 3 and power distribution cabinet component 1 can be good at reinforcing damping effect, subtract with second level
The effect of buffering is shaken, the effect for absorbing vibrating effect is promoted, buffering I 3 pairs of power distribution cabinet components 1 of holder assembly 2 and compressed spring play
The effect of damping and reset；Buffering holder assembly 2, compressed spring I 3 and firm banking 4 can be very good by power distribution cabinet component 1 with
Ground, which is directly separated, comes, and makes power distribution cabinet component 1 from the injury of ground pollution object and water, simple and effective；By controlling distribution
Cabinet component 1, power distribution cabinet component 1 drive 7 work, and the cabinet door ontology 7-2 on cabinet door ontology 7-2 drives sliding bottom component when opening
9 and the automatic forward end of equipment rack 10 skid off, be convenient for operator's installing and dismounting electrical component；Equipment rack 10 can be right
Electrical component plays the role of three-level damping, buffering, prevents power distribution cabinet component 1 because electrical on equipment rack 10 caused by vibration
Component wear increases the cushioning ability of power distribution cabinet body；Power distribution cabinet component 1 has heat sinking function simultaneously.
Specific embodiment 2:
Illustrate present embodiment below with reference to Fig. 1-10, the power distribution cabinet component 1 includes the power distribution cabinet of front end face hollow out
Ontology 1-1, worm seat 1-2, worm screw I 1-3 and screw part 1-4；The left end of power distribution cabinet body 1-1 is fixedly connected with two worm seat 1-
2, I 1-3 of worm screw is rotatably connected on two worm seat 1-2 by rolling bearing units, and the front end of I 1-3 of worm screw is fixedly connected with screw part
1-4；Rain visor 5 is fixedly connected on the top surface of power distribution cabinet body 1-1 by two support plates 6, and the bottom surface of electric cabinet ontology 1-1 is solid
Surely it is connected on buffering holder assembly 2；I 1-3 of worm screw is connected by meshing transmission with upset cabinet door component 7.The power distribution cabinet group
Part 1 when in use, rotates screw part 1-4, and screw part 1-4 can drive I 1-3 of worm screw to rotate, and I 1-3 of worm screw drives overturning cabinet door
Component 7 works；Connection jaws are provided on the rear end face of power distribution cabinet body 1-1.
Specific embodiment 3:
Illustrate present embodiment below with reference to Fig. 1-10, the buffering holder assembly 2 includes rectangle frame 2-1, rectangle slide
2-2, II 2-5 of rectangle inserted link 2-3, limited block 2-4 and compressed spring；The four corners of the top surface rectangle frame 2-1 are respectively fixedly connected with one
A rectangle slide 2-2, the lower end of four rectangle inserted link 2-3 are slidably connected at the upper end of four rectangle slide 2-2, four squares respectively
The upper end of shape inserted link 2-3 is fixedly connected on the bottom surface of power distribution cabinet body 1-1；The lower end of institute rectangle inserted link 2-3 is fixedly connected with limit
Position block 2-4, limited block 2-4 are slidably connected in the limit slide opening of rectangle slide 2-2 outer end face, the both ends of II 2-5 of compressed spring
It is respectively fixedly connected on the bottom surface on the inside of the bottom surface of rectangle inserted link 2-3 and rectangle slide 2-2, the bottom surface of rectangle frame 2-1 and solid
Determine to be fixedly connected with multiple compressed springs I 3 between pedestal 4.The buffering holder assembly 2 when in use, the compressed spring under normality
In a state of nature, when working environment generates vibration, four II 2-5 of compressed spring can be by compression energy-absorbing, to play by II 2-5
The effect of buffering has the function of second level damping, buffering, promotes the effect for absorbing vibrating effect.
Specific embodiment 4:
Illustrate that present embodiment, the upset cabinet door component 7 include door shaft 7-1, cabinet door below with reference to Fig. 1-10
Ontology 7-2, drive pulley 7-3, I 7-6 of driving pulley 7-4, II 7-5 of worm screw and worm gear；The both ends of door shaft 7-1 pass through respectively
Rolling bearing units are rotatably connected on the left and right ends of power distribution cabinet body 1-1 front end face upper end, and cabinet door ontology 7-2 is fixedly connected on cabinet door
The middle-end of shaft 7-1, drive pulley 7-3 are fixedly connected on the left end of door shaft 7-1, and drive pulley 7-3 is located at power distribution cabinet sheet
The outer end of body 1-1, drive pulley 7-3 are connect with driving pulley 7-4 by belt V belt translation, I 7-6 of driving pulley 7-4 and worm gear
It is all fixedly connected on II 7-5 of worm screw, the both ends of II 7-5 of worm screw pass through rolling bearing units respectively and are rotatably connected on power distribution cabinet body 1-
The rear end of 1 or so end face, driving pulley 7-4 and II 7-5 of worm screw are all located at the outer end of power distribution cabinet body 1-1；I 7-6 of worm gear
It is connected by meshing transmission with I 1-3 of worm screw；II 7-5 of worm screw is connected by meshing transmission with sliding bottom component 9.The upset cabinet
When in use, I 1-3 of worm screw drives I 7-6 of worm gear to rotate counterclockwise around own axes to door component 7, and I 7-6 of worm gear drives II 7- of worm screw
5 rotate counterclockwise around own axes, and II 7-5 of worm screw drives driving pulley 7-4 to rotate counterclockwise around own axes, driving pulley 7-
4 drive drive pulley 7-3 to rotate counterclockwise around own axes by belt, and drive pulley 7-3 drives door shaft 7-1 around itself
Axis rotates counterclockwise, and door shaft 7-1 drives cabinet door ontology 7-2 to be flipped up unlatching around door shaft 7-1 axis；Work as snail
When I 1-3 of bar drives I 7-6 of worm gear to rotate counterclockwise, cabinet door ontology 7-2 downwardly turns over lid and closes in the front end of power distribution cabinet body 1-1；
There is self-locking characteristic, to may be implemented after making the angular adjustment of cabinet door ontology 7-2 solid between I 7-6 of I 1-3 of worm screw and worm gear
It is fixed.
Specific embodiment 5:
Illustrate present embodiment below with reference to Fig. 1-10, the pedestal balladeur train 8 includes rack gear 8-1, side plate 8-2 and sliding slot
Frame 8-3；The both ends of rack gear 8-1 are respectively fixedly connected with a side plate 8-2, and the left and right ends of two side plate 8-2 are respectively fixedly connected with
One chute frame 8-3, two chute frame 8-3 are respectively fixedly connected with the left and right ends on the inside of power distribution cabinet body 1-1；The sliding
Base assembly 9 is connected by meshing transmission with rack gear 8-1, and the both ends of sliding bottom component 9 are slidably connected at two chute frame 8-3 respectively
On.
Specific embodiment 6:
Illustrate present embodiment below with reference to Fig. 1-10, the sliding bottom component 9 include bottom plate 9-1, sliding block 9-2,
Baffle 9-3, pole socket plate 9-4, internal screw thread loop bar 9-5, external thread rod 9-6, II 9-7 of worm gear, gear 9-8, rotary gear shaft 9-9, axis
Frame plate 9-10, driving pulley 9-11, driven pulley 9-12, reverse-flighted screw 9-13, side plate 9-14, rectangle limiting slot 9-15 and activity
Baffle 9-16；The left and right ends of the bottom surface bottom plate 9-1 rear end are respectively fixedly connected with the lower end point of sliding block a 9-2, two sliding block 9-2
It is not fixedly connected with a baffle 9-3, two sliding block 9-2 are slidably connected at respectively in two chute frame 8-3；The baffle 9-3's
Top surface is bonded with chute frame 8-3；Before middle-end the fixed connecting rod seat board 9-4, internal screw thread loop bar 9-5 of bottom plate 9-1 front end of the top surface
End is fixedly connected on pole socket plate 9-4, and the front end of external thread rod 9-6 is threadedly attached in internal screw thread loop bar 9-5, external screw thread
The rear end of bar 9-6 is rotatably connected on the rear end face on the inside of power distribution cabinet body 1-1 by rolling bearing units, and II 9-7 of worm gear is fixed to be connected
Connect in the rear end of external thread rod 9-6, II 9-7 of worm gear is located at the front end of rear end face on the inside of power distribution cabinet body 1-1, II 9-7 of worm gear with
II 7-5 of worm screw is connected by meshing transmission；Gear 9-8 is fixedly connected on rotary gear shaft 9-9, and rotary gear shaft 9-9 passes through rolling bearing units
It is rotatably connected on two pedestal plate 9-10, two pedestal plate 9-10 are all fixedly connected on the rear end of the top surface bottom plate 9-1, gear 9-
The gear that 8 lower end passes through the rear end bottom plate 9-1 is connected by meshing transmission by slot and rack gear 8-1；Driving pulley 9-11 is fixedly connected
In the left end of rotary gear shaft 9-9, driving pulley 9-11 is connect with driven pulley 9-12 by belt V belt translation, driven pulley 9-12
It is fixedly connected on the middle-end of reverse-flighted screw 9-13, the both ends of reverse-flighted screw 9-13 are rotatablely connected a side plate 9-14 respectively, and two
Side plate 9-14 is respectively fixedly connected at the both ends of bottom plate 9-1；The middle-end of the top surface the bottom plate 9-1 is provided with rectangle limiting slot 9-
15, two flapper 9-16 are slidably connected at the both ends of rectangle limiting slot 9-15 respectively, and two flapper 9-16 lead to respectively
Cross the both ends for being threaded in reverse-flighted screw 9-13；Equipment rack 10 is fixedly connected on two side plate 9-14.The cunning
When in use, II 7-5 of worm screw drives II 9-7 of worm gear to rotate counterclockwise around own axes to dynamic base assembly 9, and II 9-7 of worm gear drives
External thread rod 9-6 is rotated counterclockwise around own axes, and external thread rod 9-6 drives internal screw thread loop bar 9-5 to move forward, inner screw sheath
Bar 9-5 drives bottom plate 9-1 forward slip to stretch out by pole socket plate 9-4, while two sliding block 9-2 are respectively in two chute frame 8-3
Interior sliding, two baffle 9-3 avoid bottom plate 9-1 or more play, and bottom plate 9-1 band moving gear 9-8 is moved forward, and gear 9-8 passes through
It is rotated counterclockwise with rack gear 8-1 engaged transmission band moving gear 9-8 around own axes, gear 9-8 drives master by rotary gear shaft 9-9
Movable belt pulley 9-11 is rotated counterclockwise around own axes, and driving pulley 9-11 drives driven pulley 9-12 around own axes by belt
It rotates counterclockwise, driven pulley 9-12 drives reverse-flighted screw 9-13 to rotate counterclockwise around own axes, and reverse-flighted screw 9-13 drives
Two flapper 9-16 deviate from sliding simultaneously, and rectangle limiting slot 9-15 plays the work of limition orientation to two flapper 9-16
With sliding two flapper 9-16 can only along rectangle limiting slot 9-15；When II 7-5 of worm screw drives II 9-7 of worm gear around certainly
When body axis rotate clockwise, internal screw thread loop bar 9-5 drives bottom plate 9-1 to slide backward and is accommodated into power distribution cabinet body 1-1, simultaneously
Two flapper 9-16 slide in opposition, when bottom plate 9-1 is fully stowed into power distribution cabinet body 1-1, two flapper 9-16
The distance between minimum；When bottom plate 9-1 slides to front end, the distance between two flapper 9-16 maximum；Internal screw thread loop bar
It is connected through a screw thread between 9-5 and external thread rod 9-6 with self-locking characteristic, the position after internal screw thread loop bar 9-5 changes can be with
It realizes and fixes.
Specific embodiment 7:
Illustrate present embodiment below with reference to Fig. 1-10, the both ends of the reverse-flighted screw 9-13 are provided with oppositely oriented
Screw thread.
Specific embodiment 8:
Illustrate present embodiment below with reference to Fig. 1-10, the equipment rack 10 includes placing frame plate 10-1, linkage
Seat board 10-4, spring loop bar 10-5, interlocking bar 10-6, compressed spring III in the outer seat board 10-3 of bar sliding slot 10-2, spring, spring
An interlocking bar sliding slot 10-2 is respectively set in 10-7 and clamping plate 10-8, the both ends for placing frame plate 10-1, and interlocking bar 10-6 is provided with
Two, the upper end of two interlocking bar 10-6 is slidably connected at respectively in two point suspension arm sliding slot 10-2；The interlocking bar 10-6's
Lower end is slidably connected on spring loop bar 10-5, the both ends of spring loop bar 10-5 be respectively fixedly connected with outside spring seat board 10-3 and
In spring on seat board 10-4, seat board 10-4 is all fixedly connected on the bottom surface for placing frame plate 10-1 in the outer seat board 10-3 of spring and spring
On, interlocking bar sliding slot 10-2 is located in the outer seat board 10-3 of spring and spring between seat board 10-4；The spring loop bar 10-5's is outer
End cap is equipped with III 10-7 of compressed spring, and the both ends of III 10-7 of compressed spring are respectively fixedly connected with seat board 10-3 and linkage outside spring
On bar 10-6；The top surface of two interlocking bar 10-6 is respectively fixedly connected with a clamping plate 10-8；The clamping plate 10-8 and placement
The top surface of frame plate 10-1 is bonded；Two flapper 9-16 difference blocks are on the medial surface of two interlocking bar 10-6；Two
The outer seat board 10-3 of a spring is respectively fixedly connected on two side plate 9-14.The equipment rack 10 when in use, two
Side plate 9-14 is driven by the outer seat board 10-3 of two springs and places frame plate 10-1 back-and-forth motion；It is located at distribution when placing frame plate 10-1
When in cabinet ontology 1-1, the distance between two flapper 9-16 minimum, two flapper 9-16 do not link with two at this time
Bar 10-6 contact, two III 10-7 of compressed spring can give two inside extruding forces of interlocking bar 10-6, two interlocking bar 10-6
Two inside extruding forces of clamping plate 10-8 are given, two clamping plate 10-8 are pressed from both sides the electrical component placed on frame plate 10-1 is placed on
Firmly, when external environment shakes, extraneous impact force is can be absorbed in two III 10-7 of compressed spring, plays the work of buffering
With avoiding external environment from damaging electrical component, to play the role of three-level damping, buffering；When place frame plate 10-1 to
When preceding movement, two flapper 9-16 deviate from sliding simultaneously, and two flapper 9-16 squeeze two interlocking bar 10- outward
6, two interlocking bar 10-6 deviate from sliding simultaneously, and the distance between two interlocking bar 10-6 increase, two III 10-7 of compressed spring
It is compressed, two clamping plate 10-8 deviate from sliding simultaneously, and the distance between two clamping plate 10-8 also increase, and two clamping plate 10-8 are no longer
Electrical component is clamped, the electrical component that can be dismantled or more renew at this time, while placing frame plate 10-1 and skidding off forward, it is more convenient
The operation of operator.
Specific embodiment 9:
Illustrate present embodiment below with reference to Fig. 1-10, the power distribution cabinet component 1 further includes L-type heat-conducting plate 1-5 and prevents
Dirt net 1-6；The right side of the power distribution cabinet body 1-1 is fixedly connected with four L-type heat-conducting plate 1-5, the right end of power distribution cabinet body 1-1
There are four thermal vias, the heat that the inside power distribution cabinet body 1-1 generates can be discharged from thermal vias for face setting；The L
Type heat-conducting plate 1-5 and thermal vias interleaved are arranged, and L-type heat-conducting plate 1-5 is located at the top of thermal vias, plays water proof and dust proof
Effect, avoid dust and rainwater from entering in power distribution cabinet body 1-1 by thermal vias；The inside of the thermal vias is fixed
Air Filter 1-6 is connected, avoids dust from entering inside power distribution cabinet body 1-1, influences instrument working performance.
A kind of working principle of damping type protection power distribution cabinet of the present invention: in the use of the present invention, firm banking 4 is passed through tight
Gu screw is fixed on specified location, rain visor 5 prevents power distribution cabinet body 1 to be soaked in the rainy day by rainwater, and damages electrical member
Part；When working environment generates vibration, multiple compressed springs I 3 are compressed, and absorb extraneous impact force, and it is slow can to play level-one
The effect of shake is eaten up part of, the buffering holder assembly 2 between multiple compressed springs I 3 and power distribution cabinet component 1 can be good at reinforcing damping effect
Fruit has the function of second level damping, buffering, promotes the effect for absorbing vibrating effect, buffers holder assembly 2 and I 3 pairs of compressed spring are matched
Electric cabinet component 1 plays the role of damping and reset；Buffering holder assembly 2, compressed spring I 3 and firm banking 4 can be very good by
Power distribution cabinet component 1 is directly separated with ground to come, and makes power distribution cabinet component 1 from the injury of ground pollution object and water, simple and effective；
By controlling power distribution cabinet component 1, power distribution cabinet component 1 drives 7 work, and the cabinet door ontology 7-2 on cabinet door ontology 7-2 drives when opening
Sliding bottom component 9 and the automatic forward end of equipment rack 10 skid off, and are convenient for operator's installing and dismounting electrical component；Equipment is put
Three-level damping, buffering can be played the role of to electrical component by setting frame 10, prevent power distribution cabinet component 1 because caused by vibration equipment place
Electrical component damage on frame 10, increases the cushioning ability of power distribution cabinet body；Power distribution cabinet component 1 has heat sinking function simultaneously.
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 (9)
1. a kind of damping type protects power distribution cabinet, including power distribution cabinet component (1), buffering holder assembly (2), compressed spring I (3), fixation
Pedestal (4), rain visor (5), support plate (6), upset cabinet door component (7), pedestal balladeur train (8), sliding bottom component (9) and equipment
Rack (10), it is characterised in that: the lower end of the power distribution cabinet component (1) is fixedly connected with buffering holder assembly (2), buffing pad group
Multiple compressed springs I (3) are fixedly connected between part (2) and firm banking (4), rain visor (5) is fixed by two support plates (6)
It is connected to the upper end of power distribution cabinet component (1)；The upper end of upset cabinet door component (7) is connected to the upper of power distribution cabinet component (1) front end face
End, the lower end of upset cabinet door component (7) is connected to the middle-end of power distribution cabinet component (1) rear end, the left side of upset cabinet door component (7) lower end
It holds and is connected by meshing transmission with the left end of power distribution cabinet component (1), pedestal balladeur train (8) is fixedly connected on power distribution cabinet component (1) inside
Middle-end, sliding bottom component (9) are slidably connected on pedestal balladeur train (8), and sliding bottom component (9) is engaged with pedestal balladeur train (8)
Transmission connection, the rear end of sliding bottom component (9) are connected on the rear end face on the inside of power distribution cabinet component (1), sliding bottom component
(9) lower end of rear end and upset cabinet door component (7) is connected by meshing transmission, and equipment rack (10) is connected to sliding bottom component
(9) on.
2. a kind of damping type according to claim 1 protects power distribution cabinet, it is characterised in that: the power distribution cabinet component (1)
Power distribution cabinet body (1-1), worm seat (1-2), worm screw I (1-3) and screw part (1-4) including front end face hollow out；Power distribution cabinet sheet
The left end of body (1-1) is fixedly connected with two worm seats (1-2), and worm screw I (1-3) is rotatably connected on two worm seats (1-2), snail
The front end of bar I (1-3) is fixedly connected with screw part (1-4)；Rain visor (5) is fixedly connected on power distribution cabinet by two support plates (6)
On the top surface of ontology (1-1), the bottom surface of electric cabinet ontology (1-1) is fixedly connected in buffering holder assembly (2)；The worm screw I (1-3)
It is connected by meshing transmission with upset cabinet door component (7)；Connection jaws are provided on the rear end face of power distribution cabinet body (1-1).
3. a kind of damping type according to claim 2 protects power distribution cabinet, it is characterised in that: the buffering holder assembly (2)
Including rectangle frame (2-1), rectangle slide (2-2), rectangle inserted link (2-3), limited block (2-4) and compressed spring II (2-5)；Rectangle
The four corners of the top surface frame (2-1) are respectively fixedly connected with a rectangle slide (2-2), the lower end difference of four rectangle inserted links (2-3)
It is slidably connected at the upper end of four rectangle slides (2-2), the upper end of four rectangle inserted links (2-3) is fixedly connected on power distribution cabinet body
On the bottom surface of (1-1)；The lower end of institute's rectangle inserted link (2-3) is fixedly connected limited block (2-4), and limited block (2-4) is slidably connected at
In the limit slide opening of rectangle slide (2-2) outer end face, the both ends of compressed spring II (2-5) are respectively fixedly connected in rectangle inserted link
It is fixed between the bottom surface and firm banking (4) of rectangle frame (2-1) on the bottom surface of (2-3) and the bottom surface on the inside of rectangle slide (2-2)
Connect multiple compressed springs I (3).
4. a kind of damping type according to claim 3 protects power distribution cabinet, it is characterised in that: the upset cabinet door component
(7) include door shaft (7-1), cabinet door ontology (7-2), drive pulley (7-3), driving pulley (7-4), worm screw II (7-5) and
Worm gear I (7-6)；The both ends of door shaft (7-1) are rotatably connected on the left and right two of power distribution cabinet body (1-1) front end face upper end respectively
End, cabinet door ontology (7-2) are fixedly connected on the middle-end of door shaft (7-1), and drive pulley (7-3) is fixedly connected on door shaft
The left end of (7-1), drive pulley (7-3) are located at the outer end of power distribution cabinet body (1-1), drive pulley (7-3) and driving pulley (7-
4) it is connected by belt V belt translation, driving pulley (7-4) and worm gear I (7-6) are all fixedly connected on worm screw II (7-5), worm screw
The both ends of II (7-5) are rotatably connected on the rear end of the left and right end face power distribution cabinet body (1-1), driving pulley (7-4) and worm gear I respectively
(7-6) is all located at the outer end of power distribution cabinet body (1-1)；The worm gear I (7-6) is connected by meshing transmission with worm screw I (1-3)；It is described
Worm screw II (7-5) is connected by meshing transmission with sliding bottom component (9).
5. a kind of damping type according to claim 4 protects power distribution cabinet, it is characterised in that: pedestal balladeur train (8) packet
Include rack gear (8-1), side plate (8-2) and chute frame (8-3)；The both ends of rack gear (8-1) are respectively fixedly connected with a side plate (8-2),
The left and right ends of two side plates (8-2) are respectively fixedly connected with a chute frame (8-3), and two chute frames (8-3) are fixed respectively to be connected
Connect the left and right ends on the inside of power distribution cabinet body (1-1)；The sliding bottom component (9) is connected by meshing transmission with rack gear (8-1),
The both ends of sliding bottom component (9) are slidably connected at respectively on two chute frames (8-3).
6. a kind of damping type according to claim 5 protects power distribution cabinet, it is characterised in that: the sliding bottom component
It (9) include bottom plate (9-1), sliding block (9-2), baffle (9-3), pole socket plate (9-4), internal screw thread loop bar (9-5), external thread rod (9-
6), worm gear II (9-7), gear (9-8), rotary gear shaft (9-9), pedestal plate (9-10), driving pulley (9-11), driven pulley
(9-12), reverse-flighted screw (9-13), side plate (9-14), rectangle limiting slot (9-15) and flapper (9-16)；The bottom bottom plate (9-1)
The left and right ends of surface rear end are respectively fixedly connected with a sliding block (9-2), and the lower end of two sliding blocks (9-2) is respectively fixedly connected with one
Baffle (9-3), two sliding blocks (9-2) are slidably connected at respectively in two chute frames (8-3)；The top surface of the baffle (9-3) with
Chute frame (8-3) fitting；The middle-end fixed connecting rod seat board (9-4) of bottom plate (9-1) front end of the top surface, internal screw thread loop bar (9-5)
Front end is fixedly connected on pole socket plate (9-4), and the front end of external thread rod (9-6) is threadedly attached in internal screw thread loop bar (9-5)
Interior, the rear end thereof of external thread rod (9-6) is connected on the rear end face on the inside of power distribution cabinet body (1-1), and worm gear II (9-7) is fixed
It is connected to the rear end of external thread rod (9-6), worm gear II (9-7) is located at the front end of rear end face on the inside of power distribution cabinet body (1-1), worm gear
II (9-7) is connected by meshing transmission with worm screw II (7-5)；Gear (9-8) is fixedly connected on rotary gear shaft (9-9), rotary gear shaft
(9-9) is rotatably connected on two pedestal plates (9-10), and two pedestal plates (9-10) are all fixedly connected on the top surface bottom plate (9-1)
Rear end, the gear that the lower end of gear (9-8) passes through the rear end bottom plate (9-1) are connected by meshing transmission by slot with rack gear (8-1)；Actively
Belt wheel (9-11) is fixedly connected on the left end of rotary gear shaft (9-9), and driving pulley (9-11) and driven pulley (9-12) pass through skin
Band V belt translation connects, and driven pulley (9-12) is fixedly connected on the middle-end of reverse-flighted screw (9-13), and the two of reverse-flighted screw (9-13)
End is rotatablely connected a side plate (9-14) respectively, and two side plates (9-14) are respectively fixedly connected at the both ends of bottom plate (9-1)；It is described
The middle-end of the top surface bottom plate (9-1) is provided with rectangle limiting slot (9-15), and two flappers (9-16) are slidably connected at square respectively
The both ends of shape limiting slot (9-15), two flappers (9-16) are threadedly attached in the two of reverse-flighted screw (9-13) respectively
End；Equipment rack (10) is fixedly connected on two side plates (9-14).
7. a kind of damping type according to claim 6 protects power distribution cabinet, it is characterised in that: the reverse-flighted screw (9-13)
Both ends be provided with oppositely oriented screw thread.
8. a kind of damping type according to claim 7 protects power distribution cabinet, it is characterised in that: the equipment rack (10)
Including seat board (10-4), spring pocket in placement frame plate (10-1), interlocking bar sliding slot (10-2), the outer seat board (10-3) of spring, spring
Bar (10-5), interlocking bar (10-6), compressed spring III (10-7) and clamping plate (10-8), the both ends for placing frame plate (10-1) are set respectively
An interlocking bar sliding slot (10-2) is set, there are two interlocking bar (10-6) settings, and the upper end of two interlocking bar (10-6) is slided respectively
It is connected in two point suspension arm sliding slots (10-2)；The lower end of the interlocking bar (10-6) is slidably connected at spring loop bar (10-5)
On, the both ends of spring loop bar (10-5) are respectively fixedly connected with outside spring in seat board (10-3) and spring on seat board (10-4), bullet
Seat board (10-4) is all fixedly connected on the bottom surface for placing frame plate (10-1) in the outer seat board (10-3) of spring and spring, interlocking bar sliding slot
(10-2) is located in the outer seat board (10-3) of spring and spring between seat board (10-4)；The outer end of the spring loop bar (10-5) is set with
Have compressed spring III (10-7), the both ends of compressed spring III (10-7) are respectively fixedly connected with seat board (10-3) and linkage outside spring
On bar (10-6)；The top surface of two interlocking bar (10-6) is respectively fixedly connected with a clamping plate (10-8)；Clamping plate (the 10-
8) it is bonded with the top surface for placing frame plate (10-1)；Two flappers (9-16) difference blocks are in two interlocking bar (10-6)
Medial surface on；The outer seat board (10-3) of two springs is respectively fixedly connected on two side plates (9-14).
9. a kind of damping type according to claim 6 protects power distribution cabinet, it is characterised in that: the power distribution cabinet component (1)
It further include L-type heat-conducting plate (1-5) and Air Filter (1-6)；The right side of the power distribution cabinet body (1-1) is fixedly connected with four L-types
Heat-conducting plate (1-5), there are four thermal vias for the right side setting of power distribution cabinet body (1-1)；The L-type heat-conducting plate (1-5) and dissipate
The setting of heat through-hole interleaved, L-type heat-conducting plate (1-5) are located at the top of thermal vias；The inside of the thermal vias is fixed to be connected
Meet Air Filter (1-6).
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| CN201910338390.6A CN109994937B (en) | 2019-04-25 | 2019-04-25 | Shock attenuation formula protection switch board |
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|---|---|---|---|
| CN201910338390.6A CN109994937B (en) | 2019-04-25 | 2019-04-25 | Shock attenuation formula protection switch board |
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| CN109994937B CN109994937B (en) | 2020-07-28 |
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| CN201910338390.6A Active CN109994937B (en) | 2019-04-25 | 2019-04-25 | Shock attenuation formula protection switch board |
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| CN111642100A (en) * | 2020-05-21 | 2020-09-08 | 石高峰 | Heat dissipation device for block chain management server |
| CN111711089A (en) * | 2020-07-02 | 2020-09-25 | 徐云霞 | Electric power distribution cabinet |
| CN111712096A (en) * | 2020-07-06 | 2020-09-25 | 永康串行电子有限公司 | Electric appliance cabinet convenient to installation is adjusted |
| CN111725970A (en) * | 2020-05-19 | 2020-09-29 | 合肥新胜电达电子科技有限公司 | Helicobacter pylori treatment tester power |
| CN111864562A (en) * | 2020-07-15 | 2020-10-30 | 孟祥浩 | Electrical cabinet with fire extinguishing and cooling functions |
| CN112616271A (en) * | 2020-12-01 | 2021-04-06 | 郑州铁路职业技术学院 | Railway signal machine protection device |
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| CN113451909A (en) * | 2021-07-01 | 2021-09-28 | 吴龙龙 | Triggering type electrical cabinet with damping function |
| CN113692152A (en) * | 2021-07-22 | 2021-11-23 | 许磊 | Dustproof heat dissipation type 5G communication cabinet |
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Effective date of registration: 20200702 Address after: East side of 1st floor, building 11, standard workshop (Jinling science and Technology Park), phase I, Ganzhou economic and Technological Development Zone, Ganzhou City, Jiangxi Province Applicant after: Jiangxi orange Intelligent Technology Co., Ltd Address before: Room 403, Unit 4, West Building, No. 18 Jingyuan Building, 538 Renmin East Road, Hongqi District, Xinxiang City, Henan Province Applicant before: Wang Haiwei |
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