CN207442277U - A kind of complete power distribution cabinet of high pressure with moisture-proof function - Google Patents
A kind of complete power distribution cabinet of high pressure with moisture-proof function Download PDFInfo
- Publication number
- CN207442277U CN207442277U CN201720744618.8U CN201720744618U CN207442277U CN 207442277 U CN207442277 U CN 207442277U CN 201720744618 U CN201720744618 U CN 201720744618U CN 207442277 U CN207442277 U CN 207442277U
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- Prior art keywords
- cabinet
- air
- power distribution
- fan
- draft chamber
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- 238000009423 ventilation Methods 0.000 claims abstract description 12
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 5
- 239000002516 radical scavenger Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 8
- 238000013016 damping Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
- Ventilation (AREA)
Abstract
The utility model discloses a kind of complete power distribution cabinets of the high pressure with moisture-proof function, including cabinet, cabinet door, air draft chamber and air-inlet cavity, ventilation hole is provided at both ends with inside the cabinet and ventilation hole is equipped with several groups, the cabinet upper end has been bolted air draft chamber, the air draft chamber is internally provided with No.1 fan, the No.1 fan both sides are equipped with No.1 Air Filter, and the air draft chamber upper end is provided with waterproof cover.The air draft chamber and air-inlet cavity that the utility model passes through installation, with extraordinary thermal diffusivity, and also there is extraordinary air circulation, improve the integral heat sink of cabinet, the situation of the occurrence of wetness in cabinet is also avoided that simultaneously, and dust can be avoided to damage electric elements, pass through the leg of installation, it can make power distribution cabinet that there is extraordinary damping property, it prevents because shaking the damage brought to electric elements, by the universal wheel and hanging ring of installation, the convenience of carrying is effectively increased, and also improves the convenience that power distribution cabinet uses.
Description
Technical field
The utility model is related to distribution cabinet device technical field, more particularly to a kind of high pressure with moisture-proof function is complete to match somebody with somebody
Electric cabinet.
Background technology
High voltage power distributing cabinet refers to play break-make, control in electric system power generation, transmission of electricity, distribution, electric energy conversion and consumption
Or protection the effects that, voltage class 3.6kV~550kV electric equipment products, mainly including high-voltage circuitbreaker, high voltage isolator
With earthing switch, high voltage load switch, high pressure automatic reclosing and sectionaliser, high-voltage actuating mechanism, high voltage explosion-proof power distribution device and
Several major classes such as high-tension switch cabinet.High voltage switch manufacturing industry is the manufacturing important component of power transmission and transforming equipment, in entire electric power
Occupy very important status in industry.Power distribution cabinet should meet GB3906-1991 " 3-35kV ac metal closing switch gears "
The related requirement of standard is formed by cabinet and breaker two are most of, and cabinet is by housing, electric elements (including insulating part), each
The compositions such as kind mechanism, secondary terminals and line.But the most high voltage power distributing cabinet of existing market is at work, various electric appliances
Element can all generate certain heat, if heat is discharged not in time, can cause security risk to power distribution cabinet.On the other hand, if having
Dust is attached to electric elements surface, can also reduce the heat dissipation effect of electric elements, and traditional power distribution cabinet is due to air permeability
Be not fine, moist situation be susceptible to inside cabinet, can cause the generation of short circuit phenomenon when serious, and power distribution cabinet due to
Volume is bigger, very inconvenient when being carried and being moved, while when being moved, can also generate certain vibrations,
This also can electric elements damage.For this purpose, a kind of it is proposed that complete power distribution cabinet of high pressure with moisture-proof function.
Utility model content
The main purpose of the utility model is that providing a kind of complete power distribution cabinet of high pressure with moisture-proof function, this practicality is new
By the air draft chamber and air-inlet cavity of installation, whens No. two fan works, can draw air into air-inlet cavity type, then pass through ventilation hole
Into in cabinet, the in vivo hot gas of cabinet can be sucked air draft chamber during No.1 fan work, then discharged again, it is very good to have
Thermal diffusivity, and can also form the ducting system of front-in rear-out type, there is extraordinary air circulation, improve cabinet
Integral heat sink, while also it is avoided that the situation of the occurrence of wetness in cabinet, effectively increase the safety in utilization of cabinet, Er Qieyi
Number Air Filter and No. two Air Filters also can effectively obstruct dust and enter in cabinet, and dust is avoided to damage electric elements,
By the leg of installation, cabinet can be generated when being moved centainly to be shaken and rocks, and at this moment air-inlet cavity can be acted on by bearing
It on tablet, is then acted on by tablet on spring, there is extraordinary resiliency, therefore it is very good to have power distribution cabinet
Damping property, prevent from, because shaking the damage that brings electric elements, effectively increasing the service life of power distribution cabinet, passing through installation
Crane can be connected hanging ring and then carried, effectively increase carrying by universal wheel and hanging ring, people when being carried
Convenience, and people can also be moved power distribution cabinet by universal wheel, and a people just can easily be moved, and be improved
The convenience that power distribution cabinet uses, simple in structure, functional are suitble to produce use in enormous quantities, can effectively solve background technology
The problem of middle.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of complete power distribution cabinet of high pressure with moisture-proof function, including cabinet, cabinet door, air draft chamber and air-inlet cavity, the cabinet
Internal portion is provided at both ends with ventilation hole and ventilation hole is equipped with several groups, and the cabinet upper end has been bolted air draft chamber, the row
Wind chamber is internally provided with No.1 fan, and the No.1 fan both sides are equipped with No.1 Air Filter, and the air draft chamber upper end is provided with anti-
Water cover, the waterproof cover upper end are fixedly connected with hanging ring, and the cabinet lower end is provided with air-inlet cavity, is set inside the air-inlet cavity
There are No. two fans, No. two fan both sides are equipped with No. two Air Filters, and the air-inlet cavity lower end is provided with leg and leg is equipped with
Four groups, the leg inner upper end piston is connected with sleeve, and the sleeve lower end is provided with tablet, and the tablet lower end is provided with
Spring, the leg lower end are provided with universal wheel, and cabinet one side hinge connection has cabinet door, and described cabinet door one end is provided with lock
Button, the lock one side are equipped with windowpane.
Further, the No.1 fan is scavenger fan.
Further, No. two fans are supply fan.
Further, insulating layer is equipped between the cabinet inner wall and outer wall.
Further, the air-inlet cavity is fixedly connected with sleeve.
Compared with prior art, the utility model has the advantages that：
1st, the utility model is by the air draft chamber and air-inlet cavity of installation, and whens No. two fan works can draw air into air-inlet cavity
It is interior, then entered by ventilation hole in cabinet, the in vivo hot gas of cabinet can be sucked air draft chamber during No.1 fan work, then again to
Outer discharge has extraordinary thermal diffusivity, and can also form the ducting system of front-in rear-out type, has extraordinary air stream
The general character improves the integral heat sink of cabinet, while is also avoided that the situation of the occurrence of wetness in cabinet, effectively increases cabinet
Safety in utilization, and No.1 Air Filter and No. two Air Filters also can effectively obstruct dust and enter in cabinet, avoid dust pair
Electric elements damage.
2nd, the utility model is by the leg of installation, and cabinet can be generated when being moved centainly to be shaken and rock, at this moment
Air-inlet cavity can be acted on by bearing on tablet, then acted on by tablet on spring, have extraordinary resiliency, therefore energy
Enough make power distribution cabinet that there is extraordinary damping property, prevent from, because shaking the damage for bringing electric elements, effectively increasing power distribution cabinet
Service life.
3rd, by the universal wheel and hanging ring of installation, crane can be connected and hung when being carried the utility model by people
Then ring is carried, effectively increase the convenience of carrying, and people can also be moved power distribution cabinet by universal wheel
Dynamic, a people just can easily be moved, and improve the convenience that power distribution cabinet uses, simple in structure, functional, be suitble to large quantities of
Measure production and application.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of the complete power distribution cabinet of high pressure with moisture-proof function of the utility model.
Fig. 2 is a kind of leg internal structure schematic diagram of the complete power distribution cabinet of high pressure with moisture-proof function of the utility model.
In figure：1st, cabinet；2nd, latch；3rd, cabinet door；4th, windowpane；5th, hanging ring；6th, waterproof cover；7th, No.1 fan；8th, No.1
Air Filter；9th, air draft chamber；10th, insulating layer；11st, ventilation hole；12nd, No. two Air Filters；13rd, leg；14th, air-inlet cavity；15th, No. two wind
Fan；16th, sleeve；17th, tablet；18th, spring；19th, universal wheel.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figs. 1-2, the complete power distribution cabinet of a kind of high pressure with moisture-proof function, including cabinet 1, cabinet door 3, air draft chamber 9
With air-inlet cavity 14, ventilation hole 11 is provided at both ends with inside the cabinet 1 and ventilation hole 11 is equipped with several groups, 1 upper end of cabinet
Air draft chamber 9 is bolted, the air draft chamber 9 is internally provided with No.1 fan 7, and 7 both sides of No.1 fan are prevented equipped with No.1
Dirt net 8,9 upper end of air draft chamber are provided with waterproof cover 6, and 6 upper end of waterproof cover is fixedly connected with hanging ring 5, under the cabinet 1
End is provided with air-inlet cavity 14, and the air-inlet cavity 14 is internally provided with No. two fans 15, and 15 both sides of No. two fans are equipped with No. two
Air Filter 12,14 lower end of air-inlet cavity is provided with leg 13 and leg 13 is equipped with four groups, the 13 inner upper end piston of leg
Sleeve 16 is connected with, 16 lower end of sleeve is provided with tablet 17, and 17 lower end of tablet is provided with spring 18, the leg 13
Lower end is provided with universal wheel 19, and the 1 one side hinge connection of cabinet has cabinet door 3, and described 3 one end of cabinet door is provided with lock 2, described
2 one sides are latched equipped with windowpane 4.
Wherein, the No.1 fan 7 is scavenger fan.
Wherein, No. two fans 15 are supply fan.
Wherein, insulating layer 10 is equipped between 1 inner wall of cabinet and outer wall.
Wherein, the air-inlet cavity 14 is fixedly connected with sleeve 16.
It should be noted that the utility model is a kind of complete power distribution cabinet of high pressure with moisture-proof function, it when in use, can
Then crane connection hanging ring 5 to be carried, the convenience of carrying is effectively increased, and people can also pass through universal wheel
19 move power distribution cabinet, and a people just can easily be moved, and improve the convenience that power distribution cabinet uses, and during work, beat
Cabinet door 3 is opened, by connection electric elements, cabinet door 3 is then shut again, locks lock 2, can usually pass through windowpane 4
Observe the situation inside cabinet 1, when No. two fans 15 work, can be drawn air into air-inlet cavity 14, then by ventilation hole 11 into
Enter in cabinet 1, the hot gas in cabinet 1 can be sucked air draft chamber 9 when No.1 fan 7 works, then discharge, have very again
Good thermal diffusivity, and the ducting system of front-in rear-out type can be also formed, there is extraordinary air circulation, improve cabinet
1 integral heat sink, while also it is avoided that the situation of the occurrence of wetness in cabinet 1, the safety in utilization of cabinet 1 is effectively increased,
And No.1 Air Filter 8 and No. two Air Filters 12 also can effectively obstruct dust and enter in cabinet 1, avoid dust to electric elements
It damages, cabinet 1 can be generated when being moved centainly to be shaken and rock, and at this moment air-inlet cavity 14 can be acted on by bearing 16
It on tablet 17, is then acted on by tablet 17 on spring 18, there is extraordinary resiliency, therefore it is non-to have power distribution cabinet
Often good damping property prevents from, because shaking the damage for bringing electric elements, effectively increasing the service life of power distribution cabinet.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of complete power distribution cabinet of high pressure with moisture-proof function, including cabinet, cabinet door, air draft chamber and air-inlet cavity, feature exists
In：Ventilation hole is provided at both ends with inside the cabinet and ventilation hole is equipped with several groups, the cabinet upper end has been bolted air draft
Chamber, the air draft chamber are internally provided with No.1 fan, and the No.1 fan both sides are equipped with No.1 Air Filter, the air draft chamber upper end
Waterproof cover is provided with, the waterproof cover upper end is fixedly connected with hanging ring, and the cabinet lower end is provided with air-inlet cavity, the air-inlet cavity
Be internally provided with No. two fans, No. two fan both sides are equipped with No. two Air Filters, the air-inlet cavity lower end be provided with leg and
Leg is equipped with four groups, and the leg inner upper end piston is connected with sleeve, and the sleeve lower end is provided with tablet, under the tablet
End is provided with spring, and the leg lower end is provided with universal wheel, and cabinet one side hinge connection has cabinet door, described cabinet door one end
Lock is provided with, the lock one side is equipped with windowpane.
2. a kind of complete power distribution cabinet of high pressure with moisture-proof function according to claim 1, it is characterised in that：The No.1
Fan is scavenger fan.
3. a kind of complete power distribution cabinet of high pressure with moisture-proof function according to claim 1, it is characterised in that：Described No. two
Fan is supply fan.
4. a kind of complete power distribution cabinet of high pressure with moisture-proof function according to claim 1, it is characterised in that：The cabinet
Insulating layer is equipped between inner wall and outer wall.
5. a kind of complete power distribution cabinet of high pressure with moisture-proof function according to claim 1, it is characterised in that：The air inlet
Chamber is fixedly connected with sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720744618.8U CN207442277U (en) | 2017-06-26 | 2017-06-26 | A kind of complete power distribution cabinet of high pressure with moisture-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720744618.8U CN207442277U (en) | 2017-06-26 | 2017-06-26 | A kind of complete power distribution cabinet of high pressure with moisture-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207442277U true CN207442277U (en) | 2018-06-01 |
Family
ID=62395108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720744618.8U Expired - Fee Related CN207442277U (en) | 2017-06-26 | 2017-06-26 | A kind of complete power distribution cabinet of high pressure with moisture-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207442277U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109193397A (en) * | 2018-11-26 | 2019-01-11 | 河北机电职业技术学院 | A kind of moisture-proof power distribution cabinet of automation lift type energy-saving |
| CN109309348A (en) * | 2018-12-17 | 2019-02-05 | 江西亚威电气有限公司 | A kind of ring network cabinet with dust reduction capability |
| CN110165589A (en) * | 2019-05-09 | 2019-08-23 | 余水梅 | Bottom air-feeding type heat dissipation power distribution cabinet for electrical engineering |
| CN110757030A (en) * | 2018-07-28 | 2020-02-07 | 宁国市金优机械配件有限公司 | Engineering machine tool accessory welding equipment |
-
2017
- 2017-06-26 CN CN201720744618.8U patent/CN207442277U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757030A (en) * | 2018-07-28 | 2020-02-07 | 宁国市金优机械配件有限公司 | Engineering machine tool accessory welding equipment |
| CN109193397A (en) * | 2018-11-26 | 2019-01-11 | 河北机电职业技术学院 | A kind of moisture-proof power distribution cabinet of automation lift type energy-saving |
| CN109193397B (en) * | 2018-11-26 | 2020-04-28 | 河北机电职业技术学院 | Automatic change energy-conserving dampproofing switch board of over-and-under type |
| CN109309348A (en) * | 2018-12-17 | 2019-02-05 | 江西亚威电气有限公司 | A kind of ring network cabinet with dust reduction capability |
| CN110165589A (en) * | 2019-05-09 | 2019-08-23 | 余水梅 | Bottom air-feeding type heat dissipation power distribution cabinet for electrical engineering |
| CN110165589B (en) * | 2019-05-09 | 2020-12-04 | 大航有能电气有限公司 | Bottom air supply type heat dissipation power distribution cabinet for electrical engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 |