CN204290087U - A kind of power distribution cabinet - Google Patents
A kind of power distribution cabinet Download PDFInfo
- Publication number
- CN204290087U CN204290087U CN201420804849.XU CN201420804849U CN204290087U CN 204290087 U CN204290087 U CN 204290087U CN 201420804849 U CN201420804849 U CN 201420804849U CN 204290087 U CN204290087 U CN 204290087U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- rapping
- internal diameter
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of power distribution cabinet, comprising: distributing cabinet frame, it comprises header board, left plate, rear plate, right plate and top cover, deashing device, it is fixed on distributing cabinet frame, each deashing device comprises rapping parts, two connecting plates, two gas pipelines, air compressor and driving mechanism, driving mechanism connects one end of rapping parts, and drive rapping parts to do the reciprocating action moved forward and backward in the horizontal direction, the upper and lower surface of each rapping parts respectively arranges a slide rail, each gas pipeline is fixed on a connecting plate, each connecting plate is also provided with an orbit determination, slide rail is arranged in orbit determination and also can slides along orbit determination, gas pipeline comprises Part I and Part II, one end of Part I is communicated with air compressor by an air hose, its internal diameter is reduced gradually by the direction of its one end to Part II, the internal diameter of Part II is identical with the minimum place of the internal diameter of Part I.This device solves the ash disposal problem of power distribution cabinet.
Description
Technical field
The utility model relates to a kind of power distribution cabinet.
Background technology
Power distribution cabinet is the final stage device of distribution system, is the general designation of motor control center.Due to reasons such as machine operations; of long duration; the inside of power distribution cabinet often can accumulate a large amount of dust; this may cause the loose contact of each electric component and circuit in Ei electricity cabinet; or cause electric discharge phenomena due to dust stratification; or it is bad to cause power distribution cabinet to dispel the heat, and very easily causes the phenomenons such as the scaling loss of electric elements, needs special messenger to keep an eye on.Once there is the phenomenons such as power distribution cabinet is overheated, need the cleaning it being carried out to dust stratification.Generally, need to open cabinet door and carry out checking and detecting, more loaded down with trivial details.And, general adopt artificial deashing, time-consuming length and cleaning may not be thorough.
At present, vibration dust-cleaning is the purge mode of very green safety, realizes than being easier to.But the frequency of general vibration dust-cleaning and dynamics are comparatively large, are not suitable for the deashing of power distribution cabinet inside.
Utility model content
The utility model has designed and developed a kind of power distribution cabinet.Device of the present utility model, by fixing deashing device on distributing cabinet frame, can realize the cleaning of the dust stratification of power distribution cabinet electric elements inside and connecting circuit; Further, the rapping end of deashing device is provided with buffer unit, and vibration intensity is less, can not cause damage, solve the problem of power distribution cabinet ash disposal to electric component and connecting circuit.Meanwhile, right plate of the present utility model is provided with toughened glass, is convenient to observe the inner dust stratification situation of power distribution cabinet, solves the problem of the cabinet door frequently opening power distribution cabinet.
The technical scheme that the utility model provides is:
A kind of power distribution cabinet, comprising:
Distributing cabinet frame, it comprises interconnective header board, left plate, rear plate, right plate and top cover;
Deashing device, it is fixed on described distributing cabinet frame, each described deashing device comprises rectangular-shaped rapping parts, two connecting plates, two gas pipelines, one air compressor and a driving mechanism, described driving mechanism connects one end of described rapping parts, and drive described rapping parts to do the reciprocating action moved forward and backward in the horizontal direction, the upper and lower surface of each rapping parts is respectively arranged a slide rail, each gas pipeline is fixed on a connecting plate, each connecting plate is also provided with an orbit determination, described slide rail is arranged in described orbit determination and also can slides along described orbit determination, described gas pipeline comprises the Part I and Part II that are interconnected, one end of each described Part I is communicated with described air compressor respectively by an air hose, the internal diameter of described Part I is reduced gradually by the direction of its one end to described Part II, the internal diameter of described Part II is identical with the minimum place of the internal diameter of described Part I.
Preferably, in described power distribution cabinet, described left plate is provided with cabinet door, on described header board and described rear plate, all level is fixed with described deashing device.
Preferably, in described power distribution cabinet, described header board and described rear plate are fixed with the described deashing device of 3 cover respectively.
Preferably, in described power distribution cabinet, described right plate is made up of toughened glass affixed each other spaced in horizontal direction and iron plate.
Preferably, in described power distribution cabinet, described driving mechanism is micro hydraulic cylinder, and the cylinder body end of described micro hydraulic cylinder is fixed on described distributing cabinet frame, and one end pivot joint of its piston end and described rapping parts.
Preferably, in described power distribution cabinet, the other end of described rapping parts is as rapping end, and the front portion of described rapping end is provided with buffer unit.
Preferably, in described power distribution cabinet, described buffer unit comprises cotton and envelopes the rubbery outer cover of described cotton.
Preferably, in described power distribution cabinet, the internal diameter of one end of described Part I is 5cm, and the internal diameter of the other end of described Part I is 2cm.
The utility model has following beneficial effect:
When clearing up the equipment of power distribution cabinet inside, start driving mechanism, to drive this rapping element reciprocates, thus rapping is on dust stratification parts, pounding, can there is the vibration of certain frequency in dust stratification parts, when reaching the number of times of rapping, dust stratification plays pendulum, now stop beaing, start air compressor, continue to pass into compressed air 2 ~ 3 minutes in one or two gas pipeline, by one or two gas pipeline, dust stratification is blown away, thus reach the object of deashing.Wherein, compressed-air actuated pressure can be 3 ~ 5 MPas.Further, because the internal diameter of one end of Part I is comparatively large, i.e. the internal diameter of one end of air inlet is comparatively large, and like this, the gas pressure intensity in its unit are is less, and when Compressed Gas enters Part II, the air-flow in unit are is comparatively large, thus dust can be blown away.Meanwhile, due to the setting of orbit determination and slide rail, when rapping parts move back and forth, gas pipeline and connecting plate motionless, thus also alleviate the pressure of driving mechanism; The design that setting of the present utility model also makes deashing device as a whole, not scattered between each parts.When device of the present utility model is installed in low-voltage distribution cabinet, can not have a power failure deashing, uses less rapping dynamics and air-flow deashing, do not need manpower deashing again, ensure that the life security of human body.And do not need the parts wiping with wet cloth or band water, avoid the corrosion of the electric component that may cause.
Device of the present utility model overlaps the height of deashing devices from high to low according to 3,3 cover deashing devices carry out blowing ash successively, and like this, the dust that eminence falls can be blown away by the deashing device of lower, and, suitably can increase deashing time or the number of times of the deashing device of lower successively.
Right plate of the present utility model is provided with toughened glass, and be convenient to observe, like this, even if do not open cabinet door, user also can observe the dust stratification situation of device in power distribution cabinet, to carry out deashing in time.
The other end of rapping parts of the present utility model is as rapping end, and the front portion of described rapping end is provided with buffer unit.Like this, during rapping, dynamics comparatively relaxes, can protection device, does not cause and directly clashes.
Equipment safety of the present utility model is convenient, especially when power distribution cabinet is low-voltage distribution cabinet, can not power-off directly use, and does not affect the use of electricity.
Accompanying drawing explanation
Fig. 1 is the structural representation of deashing device described in the utility model;
Fig. 2 is the structural representation of right plate described in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to specification word to make those skilled in the art.
As Fig. 1 and as indicated with 2, the utility model provides a kind of power distribution cabinet, comprising:
Distributing cabinet frame 1, it comprises interconnective header board, left plate, rear plate, right plate and top cover;
Deashing device, it is fixed on described distributing cabinet frame 1, each described deashing device comprises rectangular-shaped rapping parts 2, two connecting plates 3, two gas pipelines, one air compressor 4 and a driving mechanism 5, described driving mechanism 5 is fixed on described distributing cabinet frame 1, described driving mechanism 5 connects one end of described rapping parts 2, and drive described rapping parts 2 to do the reciprocating action moved forward and backward in the horizontal direction, the upper and lower surface of each rapping parts 2 is respectively arranged a slide rail 6, each gas pipeline is fixed on a connecting plate 3, each connecting plate 3 is also provided with an orbit determination 7, described slide rail 6 is arranged in described orbit determination 7 and also can slides along described orbit determination 7, described gas pipeline comprises the Part I 8 and Part II 9 that are interconnected, one end of each described Part I 8 is communicated with described air compressor 4 respectively by an air hose, the internal diameter of described Part I 8 is reduced gradually by the direction of its one end to described Part II 9, the internal diameter of described Part II 9 is identical with the minimum place of the internal diameter of described Part I 4.Gas pipeline can arrange valve, so that control to use.When clearing up the equipment of power distribution cabinet inside, start driving mechanism 5, to drive this rapping parts 2 reciprocating motion, thus rapping is on dust stratification parts (i.e. electric component), pound, the vibration of certain frequency can be there is in dust stratification parts, when reaching the number of times of rapping, dust stratification plays pendulum, now stop beaing, start air compressor 4, continue to pass into compressed air 2 ~ 3 minutes in one or two gas pipeline, by one or two gas pipeline, dust stratification is blown away, thus reach the object of deashing.Wherein, compressed-air actuated pressure can be 3 ~ 5 MPas.Further, because the internal diameter of one end of Part I 8 is comparatively large, i.e. the internal diameter of one end of air inlet is comparatively large, and like this, the gas pressure intensity in its unit are is less, and when Compressed Gas enters Part II 9, the air-flow in unit are is comparatively large, thus dust can be blown away.Meanwhile, due to the setting of orbit determination 7 and slide rail 6, when rapping parts 2 move back and forth, gas pipeline and connecting plate 3 motionless, thus also alleviate the pressure of driving mechanism 5; The design that setting of the present utility model also makes deashing device as a whole, not scattered between each parts.When device of the present utility model is installed in low-voltage distribution cabinet, can not have a power failure deashing, uses less rapping dynamics and air-flow deashing, do not need manpower deashing again, ensure that the life security of human body.And do not need the parts wiping with wet cloth or band water, avoid the corrosion of the electric component that may cause.
In an embodiment of the present utility model, described left plate is provided with cabinet door, on described header board and described rear plate, all level is fixed with described deashing device.
In another embodiment of the present utility model, described header board and described rear plate are fixed with the described deashing device of 3 cover respectively.Generally speaking, overlap the height of deashing devices from high to low according to 3,3 cover deashing devices carry out blowing ash successively, like this, the dust that eminence falls can be blown away by the deashing device of lower, and, suitably can increase deashing time or the number of times of the deashing device of lower successively.
In another embodiment of the present utility model, described right plate 10 is made up of toughened glass 11 affixed each other spaced in horizontal direction and iron plate 12.Like this, even if do not open cabinet door, user also can observe the dust stratification situation of device in power distribution cabinet.And, it can be deashing device configuration control device, driving mechanism and driving frequency, driving time is controlled by control device, control air compressor and duration of ventilation thereof, and open several gas pipeline etc., like this, the dust stratification situation of the power distribution cabinet internal components that user can arrive according to the observation, thus suitable driving frequency, driving dynamics, compressed-air actuated duration of ventilation and the number of gas pipeline that will use etc. are set.
In an embodiment of the present utility model, described driving mechanism 5 is micro hydraulic cylinder, and the cylinder body end of described micro hydraulic cylinder is fixed on described distributing cabinet frame, and one end pivot joint of its piston end and described rapping parts 2.
In embodiments more of the present utility model, the other end of described rapping parts 2 is as rapping end, and the front portion of described rapping end is provided with buffer unit 13.Like this, during rapping, dynamics comparatively relaxes, can protection device, does not cause and directly clashes.
In embodiments more of the present utility model, described buffer unit 13 comprises cotton and envelopes the rubbery outer cover of described cotton.These materials are economical and practical, save cost.
In one of them embodiment of the present utility model, the internal diameter of one end of described Part I 8 is 5cm, and the internal diameter of the other end of described Part I 9 is 2cm.
Although embodiment of the present utility model is open as above, but it is not restricted to listed in specification and execution mode utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (8)
1. a power distribution cabinet, is characterized in that, comprising:
Distributing cabinet frame, it comprises interconnective header board, left plate, rear plate, right plate and top cover;
Deashing device, it is fixed on described distributing cabinet frame, each described deashing device comprises rectangular-shaped rapping parts, two connecting plates, two gas pipelines, one air compressor and a driving mechanism, described driving mechanism connects one end of described rapping parts, and drive described rapping parts to do the reciprocating action moved forward and backward in the horizontal direction, the upper and lower surface of each rapping parts is respectively arranged a slide rail, each gas pipeline is fixed on a connecting plate, each connecting plate is also provided with an orbit determination, described slide rail is arranged in described orbit determination and also can slides along described orbit determination, described gas pipeline comprises the Part I and Part II that are interconnected, one end of each described Part I is communicated with described air compressor respectively by an air hose, the internal diameter of described Part I is reduced gradually by the direction of its one end to described Part II, the internal diameter of described Part II is identical with the minimum place of the internal diameter of described Part I.
2. power distribution cabinet as claimed in claim 1, is characterized in that, described left plate is provided with cabinet door, and on described header board and described rear plate, all level is fixed with described deashing device.
3. power distribution cabinet as claimed in claim 2, is characterized in that, described header board and described rear plate are fixed with the described deashing device of 3 cover respectively.
4. power distribution cabinet as claimed in claim 1, it is characterized in that, described right plate is made up of toughened glass affixed each other spaced in horizontal direction and iron plate.
5. power distribution cabinet as claimed in claim 1, it is characterized in that, described driving mechanism is micro hydraulic cylinder, and the cylinder body end of described micro hydraulic cylinder is fixed on described distributing cabinet frame, and one end pivot joint of its piston end and described rapping parts.
6. power distribution cabinet as claimed in claim 1, it is characterized in that, the other end of described rapping parts is as rapping end, and the front portion of described rapping end is provided with buffer unit.
7. power distribution cabinet as claimed in claim 6, is characterized in that, described buffer unit comprises cotton and envelopes the rubbery outer cover of described cotton.
8. power distribution cabinet as claimed in claim 1, it is characterized in that, the internal diameter of one end of described Part I is 5cm, and the internal diameter of the other end of described Part I is 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420804849.XU CN204290087U (en) | 2014-12-18 | 2014-12-18 | A kind of power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420804849.XU CN204290087U (en) | 2014-12-18 | 2014-12-18 | A kind of power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204290087U true CN204290087U (en) | 2015-04-22 |
Family
ID=52873217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420804849.XU Active CN204290087U (en) | 2014-12-18 | 2014-12-18 | A kind of power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204290087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107134726A (en) * | 2017-07-13 | 2017-09-05 | 广西华超电气有限公司 | Intelligent modularized low-voltage distribution cabinet |
-
2014
- 2014-12-18 CN CN201420804849.XU patent/CN204290087U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107134726A (en) * | 2017-07-13 | 2017-09-05 | 广西华超电气有限公司 | Intelligent modularized low-voltage distribution cabinet |
| CN107134726B (en) * | 2017-07-13 | 2023-05-02 | 广西华超电气有限公司 | Intelligent modularized low-voltage power distribution cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203719531U (en) | Novel condenser automatic cleaning device | |
| CN104997294A (en) | Wardrobe capable of automatically cleaning clothes | |
| CN209715900U (en) | A kind of cleaning equipment for mechanical part | |
| CN103388083A (en) | Magnesium metal smelting reducing furnace material loading apparatus | |
| CN203916313U (en) | A kind of fiber Special pulse sack cleaner | |
| CN204290087U (en) | A kind of power distribution cabinet | |
| CN208695261U (en) | A kind of dust absorbing structure for coal pulverizer in boiler milling system | |
| CN206540688U (en) | A kind of dust test chamber with device for recovering powder | |
| CN204301431U (en) | Insulating electronic device drying, dedusting save set | |
| CN204208838U (en) | A kind of jetting machine | |
| CN108626928A (en) | A kind of suction apparatus for ash being convenient to clean power equipment | |
| CN205019887U (en) | Cleaning device for dust suppression device and dust suppression system | |
| CN204746609U (en) | A electrostatic precipitator for air conditioner removes dust | |
| CN204278242U (en) | Dust arrester and concrete mixing plant | |
| CN209092908U (en) | A kind of air cleaning unit with dust collection function | |
| CN203778902U (en) | Washing device of car air conditioner compressor cylinder | |
| CN204243498U (en) | A kind of silence switch station | |
| CN201816656U (en) | Dust remover for cab | |
| CN204438381U (en) | A kind of new structure source air-conditioner water unit | |
| CN203829863U (en) | Wet filter three-machine combined type dust removal desulfurizer | |
| CN204656158U (en) | Air-conditioning filter net cleaning device | |
| CN204208850U (en) | A kind of power equipment dust arrester | |
| CN209588478U (en) | A kind of suction apparatus for ash being convenient to clean power equipment | |
| CN206798603U (en) | Air-breathing controls tool | |
| CN104494399B (en) | Engineering machinery driving cabin supercharging equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |