CN207246116U - A kind of multiple wing type centrifugal blower fan cabinet of easy disassembly - Google Patents
A kind of multiple wing type centrifugal blower fan cabinet of easy disassembly Download PDFInfo
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- CN207246116U CN207246116U CN201721121852.1U CN201721121852U CN207246116U CN 207246116 U CN207246116 U CN 207246116U CN 201721121852 U CN201721121852 U CN 201721121852U CN 207246116 U CN207246116 U CN 207246116U
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- side door
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- blower fan
- centrifugal blower
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Abstract
The utility model discloses a kind of multiple wing type centrifugal blower fan cabinet of easy disassembly of multiple wing type centrifugal blower fan cabinet technical field, including chassis, the top loader cabinet of the chassis, cabinet inner cavity left and right ends are symmetrically installed two groups of identical internal frames of structure, volute tongue is installed between internal frame described in two groups, installation spiral case immediately ahead of the volute tongue, the enclosure top installs motor rack, right end installation motor plate at the top of the motor rack, the apparatus structure is simple, it is easy to operate, all mounting holes whole perforation processing in blanking is good, it is not only convenient for assembly to effectively improve work efficiency, but also easy to safeguard and repair, part has higher versatility, simplify production technology, reduce spillage of material.
Description
Technical field
The utility model is related to multiple wing type centrifugal blower fan cabinet technical field, be specially a kind of multiple wing type of easy disassembly from
Heart wind turbine cabinet.
Background technology
Multiple wing type centrifugal blower fan is by the mechanical energy of input, improves gas pressure and supplies gas side by side the machinery of body, it is one
The driven fluid machinery of kind, multiple wing type centrifugal formula wind turbine are generally used for the occasion that traffic requirement is higher and pressure requirements are relatively low.
As the improvement of people's living standards, requirement of the people to multiple wing type centrifugal blower fan cabinet is higher and higher, existing
The component of multiple wing type centrifugal blower fan cabinet is various in technology, and the too complex in assembling, work efficiency is low, and opens multiple wing type
The process of centrifugal blower cabinet is also comparatively laborious, safeguards and maintenance is inconvenient.For this reason, we have proposed a kind of the more of easy disassembly
Wing formula centrifugal blower cabinet.
Utility model content
The purpose of this utility model is to provide a kind of multiple wing type centrifugal blower fan cabinet of easy disassembly, to solve the above-mentioned back of the body
The component that is itd is proposed in scape technology is various, assembling is complicated and inconvenience is safeguarded and the problem of maintenance.
To achieve the above object, the utility model provides following technical solution：A kind of multiple wing type centrifugal wind of easy disassembly
Machine cabinet, including chassis, the top loader cabinet of the chassis, cabinet inner cavity left and right ends are symmetrically installed two groups of structure phases
With internal frame, volute tongue is installed, installation spiral case immediately ahead of the volute tongue, the enclosure top installs motor between internal frame described in two groups
Frame, the motor rack top right end installation motor plate.
Preferably, the cabinet includes face bottom plate, and the face bottom plate left and right ends are symmetrically installed two groups of identical electricity of structure
Side door plate, the front side door-plate of the face bottom plate front end installation with exhaust outlet, the face base plate rear end installation carry air inlet
Rear side door-plate, the rear side door-plate top are provided with face top plate, and the face top plate is parallel with face bottom plate, and the face top plate is distinguished
Closely it is connected with the top of electric side door plate, front side door-plate and rear side door-plate.
Preferably, the corner of the face bottom plate is equipped with column, and top and the bottom of the column are equipped with mounting hole.
Preferably, the face bottom plate, electric side door plate, front side door-plate, be equipped with rear side door-plate knead dough top plate and be mutually matched
Assembly hole.
Preferably, the volute tongue inner cavity is provided with impeller, and the impeller center installs main shaft, and the main shaft left and right ends are equal
Bearing block is installed.
Preferably, the impeller is kept in the same horizontal line with main shaft.
Compared with prior art, the beneficial effects of the utility model are：The apparatus structure is simple, easy to operate, Suo Youan
It is good to fill hole whole perforation processing in blanking, it is not only convenient for assembly to effectively improve work efficiency, but also easy to safeguard and repair,
Part has higher versatility, simplifies production technology, reduces spillage of material.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model cabinet structure schematic diagram；
Fig. 3 is the utility model blade wheel structure schematic diagram；
Fig. 4 is the utility model pillar construction schematic diagram.
In figure：1 chassis, 28 columns, 29 mounting holes, 2 cabinets, 21 face bottom plates, 22 electric side door plates, 23 rear side door-plates, 24 faces
Top plate, 25 air inlets, 26 exhaust outlets, 27 front side door-plates, 3 internal frames, 4 motor racks, 5 motor plates, 6 spiral cases, 7 volute tongues, 71 impellers, 72
Main shaft, 73 bearing blocks.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of multiple wing type centrifugal blower fan machine of easy disassembly
Cabinet, including chassis 1, the top loader cabinet 2 of the chassis 1, the 2 inner cavity left and right ends of cabinet are symmetrically installed two groups of structure phases
With internal frame 3, volute tongue 7, the front of the volute tongue 7 installation spiral case 6, the top of cabinet 2 peace are installed between internal frame 3 described in two groups
Fill motor rack 4, the 4 top right end installation motor plate 5 of motor rack.
Wherein, the cabinet 2 includes face bottom plate 21, and it is identical that 21 left and right ends of face bottom plate are symmetrically installed two groups of structures
Electric side door plate 22, the front side door-plate 27 of 21 front end of the face bottom plate installation with exhaust outlet 26,21 rear end of the face bottom plate installation
Rear side door-plate 23 with air inlet 25, the top of rear side door-plate 23 are provided with face top plate 24, the face top plate 24 and face bottom
Plate 21 is parallel, and top of the face top plate 24 respectively with electric side door plate 22, front side door-plate 27 and rear side door-plate 23 is closely connected,
Exhaust outlet 26 and air inlet 25 are located at same direction, are conducive to the quick flowing of wind, and the corner of the face bottom plate 21 is equipped with vertical
Column 28, top and the bottom of the column 28 are equipped with mounting hole 29, further reinforce the stability of cabinet-type air conditioner, the face bottom plate
21st, electric side door plate 22, front side door-plate 27, be equipped with the assembly hole being mutually matched on 23 knead dough top plate 24 of rear side door-plate, assembling is fast
Victory, improves efficiency, and 7 inner cavity of volute tongue is provided with impeller 71, and bearing 72, the bearing 72 or so are installed in 71 center of impeller
Both ends are mounted on bearing block 73, and bearing block 73 not only has the function that spring bearing 72, moreover it is possible to effectively reduce rubbing for bearing 72
Wear consumption, effectively increase the service life of bearing 72, the impeller 71 is kept in the same horizontal line with bearing 72, and reduction rubs
Wear consumption, effectively improve the service life of wind turbine.
Operation principle：During work, impeller 71, which rotates at a high speed, enters extraneous low-pressure gas in spiral case 6 through air inlet 25,
Impeller 71 makes the low-pressure gas in spiral case 6 first accelerate, and then slows down and changes flow direction, the kinetic energy of gas is converted into high pressure gesture
Can, finally discharged from exhaust outlet 26, the face bottom plate 21, electric side door plate 22, front side door-plate 27,23 knead dough top plate 24 of rear side door-plate
Assembly hole is processed in blanking, not only raising work efficiency convenient for assembly, but also easy to safeguard and repair.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of multiple wing type centrifugal blower fan cabinet of easy disassembly, including chassis（1）, it is characterised in that：The chassis（1）Top
Portion is installed by cabinet（2）, the cabinet（2）Inner cavity left and right ends are symmetrically installed two groups of identical internal frames of structure（3）, it is interior described in two groups
Frame（3）Between volute tongue is installed（7）, the volute tongue（7）Front is installed by spiral case（6）, the cabinet（2）Top is installed by motor rack
（4）, the motor rack（4）Top right end installation motor plate（5）.
A kind of 2. multiple wing type centrifugal blower fan cabinet of easy disassembly according to claim 1, it is characterised in that：The cabinet
（2）Including face bottom plate（21）, the face bottom plate（21）Left and right ends are symmetrically installed the identical electric side door plate of two groups of structures（22）, institute
State face bottom plate（21）Front end installation carries exhaust outlet（26）Front side door-plate（27）, the face bottom plate（21）Rear end installation carry into
Air port（25）Rear side door-plate（23）, the rear side door-plate（23）Top is provided with face top plate（24）, the face top plate（24）With
Face bottom plate（21）It is parallel, and the face top plate（24）Respectively with electric side door plate（22）, front side door-plate（27）With rear side door-plate（23）
Top closely connect.
A kind of 3. multiple wing type centrifugal blower fan cabinet of easy disassembly according to claim 2, it is characterised in that：The face bottom
Plate（21）Corner be equipped with column（28）, the column（28）Top and bottom be equipped with mounting hole（29）.
A kind of 4. multiple wing type centrifugal blower fan cabinet of easy disassembly according to claim 2, it is characterised in that：The face bottom
Plate（21）, electric side door plate（22）, front side door-plate（27）, rear side door-plate（23）Knead dough top plate（24）On be equipped with the group being mutually matched
Fill hole.
A kind of 5. multiple wing type centrifugal blower fan cabinet of easy disassembly according to claim 1, it is characterised in that：The volute tongue
（7）Inner cavity is provided with impeller（71）, the impeller（71）Center is installed by main shaft（72）, the main shaft（72）Left and right ends are respectively mounted
There is bearing block（73）.
A kind of 6. multiple wing type centrifugal blower fan cabinet of easy disassembly according to claim 5, it is characterised in that：The impeller
（71）With main shaft（72）Keep in the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721121852.1U CN207246116U (en) | 2017-09-05 | 2017-09-05 | A kind of multiple wing type centrifugal blower fan cabinet of easy disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721121852.1U CN207246116U (en) | 2017-09-05 | 2017-09-05 | A kind of multiple wing type centrifugal blower fan cabinet of easy disassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207246116U true CN207246116U (en) | 2018-04-17 |
Family
ID=61885085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721121852.1U Active CN207246116U (en) | 2017-09-05 | 2017-09-05 | A kind of multiple wing type centrifugal blower fan cabinet of easy disassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207246116U (en) |
-
2017
- 2017-09-05 CN CN201721121852.1U patent/CN207246116U/en active Active
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