CN201016341Y - Axial flow fan device - Google Patents
Axial flow fan device Download PDFInfo
- Publication number
- CN201016341Y CN201016341Y CNU2006201619630U CN200620161963U CN201016341Y CN 201016341 Y CN201016341 Y CN 201016341Y CN U2006201619630 U CNU2006201619630 U CN U2006201619630U CN 200620161963 U CN200620161963 U CN 200620161963U CN 201016341 Y CN201016341 Y CN 201016341Y
- Authority
- CN
- China
- Prior art keywords
- fan
- motor
- blower fan
- seat
- axle sleeve
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
An axial flow fan device relates to a post-spinning finishing machine. One end of a hinge crank arm of a fan seat is connected to a case body with a pin roll through an axle sleeve; the other end of the hinge crank arm of the fan seat is also connected to a motor fixing seat with a pin roll through an axle sleeve. An end plate of the fan is welded with the motor fixing seat. The motor and impellers can be taken out of the case body simply by loosening fixing bolts arranged on the end plate of the fan, and rotating the motor fixing seat and the plate together along an axial line. By adopting the axial flow fan device, the motor and the impellers of the fan are maintained and serviced conveniently; heat inside a bellows can be effectively prevented from being lost; and the motor is protected; input air of the axial flow fan is three times larger than the input air of a centrifugal fan when the axial flow fan has the same power with the centrifugal fan; the utility model solves the problems of little input air and low production efficiency and so on; the production efficiency is improved.
Description
Technical field
The utility model belongs to machinery manufacturing technology field, relates to a kind of spinning post-finishing machinery.
Background technique
At present to be used for the framing shaping machine of fabric post-treatment be to utilize centrifugal fan that hot blast is sent into the air channel to textile industry, evenly sprays from tuyere then, compares with axial-flow blower that blast with the centrifugal blower of constant power is big, air quantity is little.Fabric needs a large amount of heats that the water evaporation in the fabric is fallen in the heat setting process, if there are not enough air quantity, will reduce the manufacturing efficiency of framing shaping machine.
Summary of the invention
Problems such as in order to overcome the deficiencies in the prior art, the utility model is carried the worker for a kind of axial fan device, and is little to solve the centrifugal fan air quantity, and manufacturing efficiency is not high.
The technological scheme that its technical problem that solves the utility model adopts is: wind pushing mechanism adopts the axial fan device, this device by the blower fan end plates, two blower fan seat hinges are cranked arm up and down, fan motor fixed base and blower fan aluminium impeller protect frame, motor and aluminum alloy impeller and form.The end that two blower fan seat hinges are cranked arm is connected on the casing angle steel, and the other end is connecting the fan motor fixed base, and the blower fan end plates are welded together with the fan motor fixed base.When blower fan needs repairing, unclamp the fixing bolt on the blower fan end plates, fan motor fixed base and panel together along axis rotation, just can shift out casing with motor and impeller.
Adopt good effect of the present utility model to be: to improve 3 times with the air quantity of sending into bellows under the constant power, improved the manufacturing efficiency of framing shaping machine.Adopt this blower fan apparatus can be simultaneously to fan motor and impeller care and maintenance easily.
Description of drawings
Accompanying drawing 1 is the utility model structural representation:
1 casing, 2 bearing pins, 3 axle sleeves, 4 connecting plates, 5 thermal insulation layers, 6 motor fixed charge method end plates, 7 motors, 8 motor fixing seat, 9 blower fan seat hinges are cranked arm among the figure, 10 motor side panels, 11 fixing bolts, 12 sphere guard shields, 13 impellers protect frame, 14 impellers, 15 air channels, 16 top plates.
Embodiment
As shown in Figure 1: (δ=5mm) assembly welding forms casing of the present utility model (1) by 5# angle steel and Q235 steel plate; Bearing pin (2), axle sleeve (3) all use the 45# round steel to form through machined into; (δ=16mm) through shearing blanking, planning forms connecting plate (4) by the Q235 steel plate; Axle sleeve (3) is welded on the casing (1), also welds axle sleeve (3) respectively at the two ends of connecting plate (5), make blower fan seat hinge and crank arm (9) (two up and down), blower fan seat hinge (9) the same again axle sleeves (3) of cranking arm link together by bearing pin (2).Thermal insulation layer (5) is made up of the alumina silicate insulation quilt; Motor fixedly end plate (6) (drilling and tapping of ruling is again made for δ=20mm) through oxygen-acetylene cutting, lathe cutting cylindrical with the Q235 steel plate; Motor fixing seat (8) by the Q235 steel plate (roll-forming of δ=2mm), it is inside and outside two-layer, is welded then, the centre is thermal insulation layer (5); With motor fixedly end plate (6) be welded on motor fixing seat (8) inboard, motor (7) is fixed by bolts to motor fixedly on the end plate (6).Sphere guard shield (12) by the Q235 steel plate (δ=, use the mold impact briquetting 2mm) through shearing blanking, it also is inside and outside two-layer, is welded then, the centre is thermal insulation layer (5); Sphere guard shield (12) is welded on motor fixing seat (8) outside.Blower fan end plates (10) are by Q235 steel plate (δ=1.5mm) be welded through shearing blanking, plasma cutting circular hole, stamping-out, bending; The same motor fixing seat of blower fan end plates (10) (8) are welded together.Fixing bolt (11) forms through machined into the 45# round steel; Fixing bolt (11) is fixed on blower fan end plates (10) on the housing of casing (1).Impeller protects frame (13) by Q235 steel plate (δ=1.5mm) justify through shearing blanking, volume; 3# angle steel volume circle, assembly welding forms; Impeller is protected frame (13) to be welded on the cylindrical of motor fixing seat (8).Impeller (14) be by aluminum alloy through casting, turning, be welded; Air channel (15) is by galvanized sheet (δ=0.8mm) process shearing blanking, punching, bending, seaming moulding, (δ=1.5mm) be welded through shearing blanking, stamping-out, bending is fixed on top plate (16) upper end of casing (1) to top plate (16) by the Q235 steel plate.
Claims (1)
1. axial fan device, be characterized in this device by casing, bearing pin, axle sleeve, connecting plate, thermal insulation layer, motor fixed charge method end plate, motor, motor fixing seat, blower fan seat hinge crank arm, axle sleeve IV, motor side panel, fixing bolt, sphere guard shield, impeller protect frame, impeller, air channel, top plate are formed; It is characterized in that wind pushing mechanism adopts the axial fan device, this device by the blower fan end plates, two blower fan seat hinges are cranked arm up and down, fan motor fixed base and blower fan aluminium impeller protect frame, motor and aluminum alloy impeller and form; The end that two blower fan seat hinges are cranked arm is connected on the casing with bearing pin by axle sleeve, and the other end that blower fan seat hinge is cranked arm is connecting motor fixing seat by axle sleeve with bearing pin, and the blower fan end plates weld together with motor fixing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201619630U CN201016341Y (en) | 2006-12-26 | 2006-12-26 | Axial flow fan device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201619630U CN201016341Y (en) | 2006-12-26 | 2006-12-26 | Axial flow fan device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201016341Y true CN201016341Y (en) | 2008-02-06 |
Family
ID=39056826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201619630U Expired - Fee Related CN201016341Y (en) | 2006-12-26 | 2006-12-26 | Axial flow fan device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201016341Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944053A (en) * | 2012-12-18 | 2013-02-27 | 吴江忆久纺织有限公司 | Air conditioner for spinning workshop |
-
2006
- 2006-12-26 CN CNU2006201619630U patent/CN201016341Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944053A (en) * | 2012-12-18 | 2013-02-27 | 吴江忆久纺织有限公司 | Air conditioner for spinning workshop |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201632498U (en) | Main shaft structure of straight line wire drawing machine | |
| CN201016341Y (en) | Axial flow fan device | |
| CN201538608U (en) | Turning roller and device with the same | |
| CN101049664A (en) | Drawing technique for manufacturing sheath | |
| CN104550592A (en) | Hot-die forging system for engine connecting rod | |
| CN201586899U (en) | Novel internal grinding device | |
| CN105964708A (en) | Fast repair spare part of shaft end of cooling table roller way and use method thereof | |
| CN207013843U (en) | A kind of pipeline circumferential weld welding operator is filled with and pipeline welding equipment | |
| CN202297731U (en) | Improved heating furnace cantilever roller | |
| CN110103273A (en) | A kind of HDPE pipe cutter device | |
| CN202215528U (en) | Detachable expanding-collapsing cylinder for pickling uncoiler | |
| CN206105153U (en) | Full rotation type steel tube machining welding set | |
| CN107030351A (en) | A kind of pipeline circumferential weld welding operator is filled with and pipeline welding equipment | |
| CN2878409Y (en) | Novel carbon sleeve hearth roller | |
| CN209608487U (en) | Heat dissipation noise reduction shell for motor | |
| CN209689316U (en) | A kind of drying device for intermetallic composite coating | |
| CN206122355U (en) | Spare parts are restoreed fast to cold bed roller way shaft head | |
| CN208880032U (en) | A kind of Machine Design fixture to cool down | |
| CN206146207U (en) | Water -cooling structure of heating furnace cantilever roller | |
| CN206882759U (en) | Rotary type multi-station air injection machine | |
| CN2835691Y (en) | Conjoined bearing mandrel | |
| CN208691077U (en) | A kind of New energy automobile motor shaft | |
| CN211564056U (en) | Cooling joint device in hot rolling left and right pinch rolls | |
| CN213392820U (en) | Fan air-out switching device of forging shop | |
| CN216550643U (en) | Galvanized wire sink roll bearing bush installation frock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: LI JIADONG LI PING ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Li Jiadong|Li Ping Number: 06 Page: The title page Volume: 24 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Li Jiadong|Li Ping Number: 06 Volume: 24 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: LI JIADONG LI PING ^ |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080206 Termination date: 20131226 |