CN205901137U - Distribution cabinet - Google Patents
Distribution cabinet Download PDFInfo
- Publication number
- CN205901137U CN205901137U CN201620862418.8U CN201620862418U CN205901137U CN 205901137 U CN205901137 U CN 205901137U CN 201620862418 U CN201620862418 U CN 201620862418U CN 205901137 U CN205901137 U CN 205901137U
- Authority
- CN
- China
- Prior art keywords
- carriage
- travelling gear
- power distribution
- distribution cabinet
- air outlet
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a distribution cabinet, include the cabinet body, cabinet door, be located air outlet on the cabinet door, can dismantle on the air outlet and be connected with a carriage, it distributes to arrange on the carriage has a plurality of rotations to connect wind blade in the carriage, be provided with drive gear on the wind blade, it is adjacent intermeshing between the drive gear, drive gear with be provided with between the carriage and be used for fixing drive gear's mounting. The utility model has the advantages of it is following and effect: the new mechanical structure of this scheme utilization is through rotating at the shifting block for a plurality of wind blades can rotate through realization behind the gear linkage together, realize adjusting the opening size of air outlet, can be applicable to different ambient conditionss, filter screen on the carriage can play filterable effect, and it is internal to avoid debris etc. To enter into the cabinet.
Description
Technical field
This utility model is related to electrical equipment, particularly to a kind of power distribution cabinet.
Background technology
Power distribution cabinet (case) sub-power power distribution cabinet (case) and light distribution cabinet (case), metering cabinet (case), are the ends of distribution system
Level equipment.Power distribution cabinet is the general designation of motor control center.Power distribution cabinet is using in the occasion that duty ratio is relatively decentralized, loop is less；
Motor control center is used for the occasion that load is concentrated, loop is more.They are the electric energy of a certain for upper level controller switching equipment circuit
Distribute to load nearby.This grade of equipment reply load provides protection, monitors and control.
At present, on market, Authorization Notice No. is cn205335700u, and the day for announcing is that the Chinese patent on June 22nd, 2016 is public
Open a kind of power distribution cabinet air outlet, including air outlet body, described air outlet body includes some horizontal wind blades, described wind-guiding
The blade face of blade is tilted down setting, the integral setting of frame of described wind blade and air outlet body, described air outlet body
It is provided with some longitudinally disposed connection straps in the inner side of wind blade, described wind blade is all connected with connection strap.Due to leading
Air blade and the integral setting of air outlet body, so be so equivalent to be provided with use between wind blade and the frame of air outlet body
In the support block supporting wind blade, therefore, be conducive to improving the anti-pressure ability of wind blade.In addition, setting on air outlet body
Put the connection strap being connected with wind blade, so some wind blades are just connected as a single entity, after monolithic wind blade stress,
Pressure will be distributed on other wind blades along connection strap, thus the anti-pressure ability of monolithic wind blade just can be improved.
Although multiple wind blades are linked together by this power distribution cabinet air outlet by connection strap, by multiple wind guide vanes
The mode of piece common distribution pressure and make wind blade be difficult to be subject to crushing.In aerofluxuss, air outlet needs there is larger opening
The effect of guarantee aerofluxuss, but the larger air outlet of opening, when running into rainy day, easily causes rain penetration power distribution cabinet
Inside, the openings of sizes of air outlet cannot be adjusted, and has certain limitation in use.
Utility model content
The purpose of this utility model is to provide a kind of power distribution cabinet of the openings of sizes that can adjust air outlet.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of power distribution cabinet, including
Cabinet, cabinet door, the air outlet being located in described cabinet door, described air outlet is removably connected with a carriage, described carriage
Upper arranged distribution has multiple wind blades being rotatably connected on described support inframe, and described wind blade is provided with driving cog
Wheel, engages each other between adjacent described travelling gear, is provided with for fixing between described travelling gear and described carriage
The fixture of described travelling gear.
By adopting technique scheme, wind blade is rotatably connected on carriage so that wind blade can prop up
Rotate in support frame, during wind blade rotates, linkage is realized by the travelling gear on multiple wind blades, and
Carriage is attached on air outlet, so that realizing adjusting the openings of sizes of air outlet during wind blade rotates.
When running into the rainy day, the opening of air outlet is turned down, can effectively prevent rainwater from entering into the inside of cabinet；At ordinary times, will
The opening of air outlet tunes up, good ventilation can be carried out by air outlet it is ensured that cabinet inner air dry and comfortable, by good
Ventilation also can make to keep inside cabinet good temperature.
Of the present utility model it is further arranged to: the two ends of described wind blade are provided with rotating shaft, the two of described carriage
End be provided with for described rotating shaft through through hole.
By adopting technique scheme, the rotating shaft at wind blade two ends is fed through through hole on carriage so that wind-guiding
Blade can rotate on carriage.
Of the present utility model it is further arranged to: described travelling gear is arranged in described rotating shaft, described travelling gear
End face is conflicted on the inwall of described carriage.
By adopting technique scheme, travelling gear is arranged in rotating shaft, when rotating to one of wind-guiding,
Enable to whole wind blades by the travelling gear in rotating shaft to rotate together, thus realizing big to the opening of air outlet
Little it is adjusted.
Of the present utility model it is further arranged to: described fixture includes and is arranged on described carriage and logical with described
Screwed hole that hole communicates, the knob being threaded on described screwed hole, described knob is located at the end face of described screw thread in the hole
Conflict and match in described rotating shaft and with the week side of boss of described rotating shaft.
By adopting technique scheme, a knob is threaded with the screwed hole on carriage, because of screwed hole
Communicate with through hole, when knob, the end face of knob can conflict the rotating shaft within positioned at through hole side wall on so that rotation
Button this rotating shaft is fixed, and be that linkage is realized by travelling gear between multiple wind blade, to one of
When the rotating shaft of wind blade is fixed, whole wind blades can be fixed so that wind blade energy after rotation
Enough it is kept at an angle, air outlet can keep certain openings of sizes.
Of the present utility model it is further arranged to: on arbitrary described travelling gear, be also wholely set shifting block.
By adopting technique scheme, the shifting block on a travelling gear can easily enter to travelling gear wherein
Row transmission, thus be adjusted to the angle of travelling gear.
Of the present utility model it is further arranged to: one on the end face within close described carriage of described travelling gear
It is provided with hemispherical conflict block, the arcwall face of described conflict block is conflicted on described carriage.
By adopting technique scheme, the hemispherical conflict block that is wholely set on travelling gear, because of conflict block
Arcwall face conflict on carriage, the contact area between travelling gear and carriage can be reduced, thus reducing driving cog
Wheel frictional force and carriage between when rotating.
Of the present utility model it is further arranged to: end face near described cabinet for the described carriage is provided with filter
Net.
By adopting technique scheme, debris within cabinet, dust etc. are susceptible under the effect of the factors such as wind-force
Wave, on carriage, the filter screen of setting is prevented from the inside that debris enter into cabinet.
Of the present utility model it is further arranged to: the week side of boss of described carriage is provided with multiple fixations driving fixing holes
Block, described fixing in the hole is provided with the fixing bolt being threaded in described cabinet door.
By adopting technique scheme, carriage the week side of boss is provided with fixed block, fixation is fed through by fixing bolt
Fixing hole on block, then carriage is fixedly connected in cabinet door so that being detachably connected between carriage and cabinet door, Neng Goufang
Carriage is just installed.
In sum, this utility model has the advantages that by rotating in shifting block so that multiple wind blade energy
Realize after enough linking by travelling gear rotating together, realize the openings of sizes of air outlet is adjusted, can be applied to not
Same ambient conditions；Filter screen on carriage can play the effect of filtration, it can be avoided that debris etc. enter in cabinet.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation at carriage in this utility model；
Fig. 3 is the partial structural diagram after removing filter screen at travelling gear in this utility model.
In figure: 1, cabinet；2nd, cabinet door；3rd, air outlet；4th, carriage；5th, wind blade；6th, travelling gear；7th, rotating shaft；8、
Through hole；9th, screwed hole；10th, knob；11st, shifting block；12nd, conflict block；13rd, filter screen；14th, fixing hole；15th, fixed block；16th, fixing spiral shell
Bolt.
Specific embodiment
Below in conjunction with accompanying drawing, this utility model is described in further detail.
A kind of power distribution cabinet, as shown in figure 1, being connected with a cabinet door 2 on cabinet 1, offers an air-out in cabinet door 2
Mouth 3, air outlet 3 is the port carrying out air exchange circulation for and the external world internal to cabinet 1.Air outlet 3 detachably connects
It is connected to a carriage 4, carriage 4 is the frame shaped being square, four outer walls of carriage 4 are provided with two admittedly
Determine block 15, a fixing hole 14 is offered on fixed block 15, bolt is fed through fixing hole 14 rear thread and is connected to cabinet door 2
Above so that carriage 4 can easily be changed in cabinet door 2.
Shown in Fig. 1 to Fig. 3, multiple wind blades 5 are rotatably connected on carriage 4, the two ends of wind blade 5 are all solid
Surely be connected with a rotating shaft 7, offer the through hole 8 being fed through for the rotating shaft 7 on wind blade 5 at the two ends of carriage 4 so that
Wind blade 5 can be rotated on carriage 4.Multiple wind blades 5 on carriage 4 are horizontal being uniformly distributed
On carriage 4.
One travelling gear 6 is fixedly connected with the rotating shaft 7 of wind blade 5 one end, on two adjacent wind blades 5
Travelling gear 6 engage each other so that when wind blade 5 rotates, all of wind blade 5 can be driven to carry out turning
Dynamic.On travelling gear 6, the one end near carriage 4 has been wholely set a conflict block 12, and conflict block 12 is hemispherical shape
, when rotating shaft 7 is plugged in through hole 8, the arc tips of conflict block 12 are conflicted on the inwall of carriage 4, can reduce transmission
Frictional force between gear 6 and carriage 4, conveniently rotates to travelling gear 6.
It has been wholely set a shifting block 11 in the week side of boss of any one travelling gear 6, shifting block 11 can pass through lever principle
Convenient rotation travelling gear 6.Carriage 4 near cabinet door 2 within side on be additionally provided with a screwed hole 9, this screw thread
Hole 9 is to communicate with one of through hole 8 for rotating shaft 7 grafting.One knob 10, knob 10 are threaded with bolt hole
The one end being threaded in screwed hole 9 is bolt, is a rotary knob in the one end in carriage 4 outside, rotates in knob 10
During, knob 10 can be rotated on through hole 8, thus conflicting in the rotating shaft 7 in this through hole 8, knob 10 is close to be turned
The end face of axle 7 is to match with the week side of boss of rotating shaft 7 so that knob 10 can more firmly be carried out to the rotating shaft 7 in this through hole 8
Fixing.Linked by travelling gear 6 in multiple wind blades 5, knob 10 when being fixed to a rotating shaft 7 it is simply that
The wind blade 5 being connected with this rotating shaft 7 is fixed, thus being fixed to whole wind blades 5.
By rotating to wind blade 5, the openings of sizes of air outlet 3 can be adjusted, run into rainy day
When, the opening of air outlet 3 is turned down so that rainwater will not enter into the inside of cabinet 1；When at ordinary times, can be by air-out
The opening of mouth 3 tunes up so that cabinet door 2 can carry out good ventilation by air outlet 3.
Carriage 4 near described cabinet 1 within end face be provided with filter screen 13, the surrounding of filter screen 13 is passed through glue and is glued
It is combined on carriage 4.Debris within cabinet 1, dust etc. are susceptible to wave under the effect of the factors such as wind-force, in carriage 4
The filter screen 13 of upper setting is prevented from the inside that debris enter into cabinet 1.
Specific embodiment is only that it is not to restriction of the present utility model, this area to explanation of the present utility model
Technical staff can make to the present embodiment after reading this specification as needed does not have the modification of creative contribution, but only
All to be protected by Patent Law in right of the present utility model.
Claims (8)
1. a kind of power distribution cabinet, including cabinet (1), cabinet door (2), be located at described cabinet door (2) on air outlet (3) it is characterised in that:
One carriage (4) is removably connected with described air outlet (3), the upper arranged distribution of described carriage (4) has multiple rotation to connect
Wind blade (5) in described carriage (4), described wind blade (5) is provided with travelling gear (6), adjacent is described
Travelling gear engages each other between (6), is provided with for fixing described between described travelling gear (6) and described carriage (4)
The fixture of travelling gear (6).
2. a kind of power distribution cabinet according to claim 1 it is characterised in that: the two ends of described wind blade (5) be provided with turn
Axle (7), the two ends of described carriage (4) be provided with for described rotating shaft (7) through through hole (8).
3. a kind of power distribution cabinet according to claim 2 it is characterised in that: described travelling gear (6) is arranged on described rotating shaft
(7), on, the end face of described travelling gear (6) is conflicted on the inwall of described carriage (4).
4. a kind of power distribution cabinet according to claim 3 it is characterised in that: described fixture includes and is arranged on described support
Frame (4) is gone up and the screwed hole (9) being communicated with described through hole (8), the knob (10) being threaded on described screwed hole (9), institute
State end face in described screwed hole (9) for the knob (10) and conflict in described rotating shaft (7) and the week side of boss with described rotating shaft (7)
Match.
5. a kind of power distribution cabinet according to claim 4 it is characterised in that: also integrally set on arbitrary described travelling gear (6)
It is equipped with shifting block (11).
6. a kind of power distribution cabinet according to claim 5 it is characterised in that: the close described support of described travelling gear (6)
Hemispherical conflict block (12) is wholely set on the internal end face of frame (4), the arcwall face of described conflict block (12) is conflicted
On described carriage (4).
7. a kind of power distribution cabinet according to claim 6 it is characterised in that: described carriage (4) is in the described cabinet (1)
The end face in portion is provided with filter screen (13).
8. a kind of power distribution cabinet according to claim 1 or 7 it is characterised in that: the week side of boss of described carriage (4) is provided with many
The individual fixed block (15) driving fixing hole (14), is provided with described fixing hole (14) and is threaded in described cabinet door (2)
Fixing bolt (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620862418.8U CN205901137U (en) | 2016-08-10 | 2016-08-10 | Distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620862418.8U CN205901137U (en) | 2016-08-10 | 2016-08-10 | Distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205901137U true CN205901137U (en) | 2017-01-18 |
Family
ID=57780272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620862418.8U Expired - Fee Related CN205901137U (en) | 2016-08-10 | 2016-08-10 | Distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205901137U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768484A (en) * | 2019-01-28 | 2019-05-17 | 安徽中电兴发与鑫龙科技股份有限公司 | Vacuum breaker switch cabinet ventilation and pressure release structure |
| CN114284908A (en) * | 2021-09-02 | 2022-04-05 | 河北东源电力设备有限公司 | Intelligent switch board of control by temperature change |
-
2016
- 2016-08-10 CN CN201620862418.8U patent/CN205901137U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768484A (en) * | 2019-01-28 | 2019-05-17 | 安徽中电兴发与鑫龙科技股份有限公司 | Vacuum breaker switch cabinet ventilation and pressure release structure |
| CN114284908A (en) * | 2021-09-02 | 2022-04-05 | 河北东源电力设备有限公司 | Intelligent switch board of control by temperature change |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20200810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |