CN213511351U - Axial compressor hair-dryer fan blade device convenient to installation - Google Patents
Axial compressor hair-dryer fan blade device convenient to installation Download PDFInfo
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- CN213511351U CN213511351U CN202021667254.6U CN202021667254U CN213511351U CN 213511351 U CN213511351 U CN 213511351U CN 202021667254 U CN202021667254 U CN 202021667254U CN 213511351 U CN213511351 U CN 213511351U
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Abstract
The utility model provides an axial compressor hair-dryer fan blade device convenient to installation, includes output shaft, mount table, gear sleeve, fan blade axle sleeve, fan blade pole and fan blade, be connected with the output shaft through being equipped with the installation through-hole in the mount table, be equipped with the gear sleeve on the mount table outer wall, install the fan blade axle sleeve on the gear sleeve, through threaded connection fan blade pole on the fan blade axle sleeve, install the fan blade on the fan blade pole, the fan blade is 60 with the contained angle of output shaft axis direction. Axial compressor hair-dryer fan blade device convenient to installation, the fan blade is 60 with the contained angle of output shaft axis direction, the exhaust velocity of reinforcing air improves the air-out efficiency of fan blade, the during operation amount of wind is big, efficient, through threaded connection's fan blade and fan blade pole, can conveniently change the fan blade, be applied to various different fields, convenient dismantlement, the practicality is strong, adopts heat-resisting, wear-resisting, corrosion-resistant metal to make, its long service life.
Description
Technical Field
The utility model belongs to the technical field of the axial compressor hair-dryer, specifically, relate to an axial compressor hair-dryer fan blade device convenient to installation.
Background
The axial flow fan can be used for ventilation in general factories, warehouses, offices, houses and other places, and can also be used for forced ventilation of air coolers (air coolers), evaporators, condensers and the like. The axial flow fan mainly comprises fan blades, a casing, a motor and other parts.
However, the existing fan blade is complex in structure, unreasonable in blade installation, small in air volume and incapable of meeting the use requirements.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing an axial compressor hair-dryer fan blade device convenient to installation, practical convenient, the fan blade is 60 with the contained angle of output shaft axis direction, and the exhaust velocity of reinforcing air improves the air-out efficiency of fan blade.
The technical scheme is as follows: the utility model provides an axial compressor hair-dryer fan blade device convenient to installation, including output shaft, mount table, gear sleeve, fan blade axle sleeve, fan blade pole and fan blade, through being equipped with installation through-hole and output shaft connection in the mount table, be equipped with the gear sleeve on the mount table outer wall, install the fan blade axle sleeve on the gear sleeve, through threaded connection fan blade pole on the fan blade axle sleeve, install the fan blade on the fan blade pole, the fan blade is 60 with the contained angle of output shaft axis direction, and the exhaust velocity of reinforcing air improves the air-out efficiency of fan blade, and through threaded connection's fan blade pole and fan blade axle sleeve, convenient dismantlement and washing, the practicality is strong.
Furthermore, according to the axial-flow blower fan blade device convenient to mount, the output shaft is further provided with a first coupling sleeve and a second coupling sleeve, and the first coupling sleeve, the gear sleeve and the second coupling sleeve are sequentially mounted from left to right. The first coupling sleeve and the second coupling sleeve have good positioning effect on the gear sleeve, are convenient to detach and have strong practicability.
Furthermore, in the axial-flow blower fan blade device convenient to mount, the outer wall of the fan blade rod is provided with threads to be connected with the fan blade. The fan blades and the fan blade rods are connected through the threads, so that the fan blades can be conveniently replaced, and the fan blades and the fan blade rod are applied to various fields.
Furthermore, in the axial flow blower fan blade device convenient to mount, the number of the fan blades is 7, and the diameter of the fan blades is 20-30 cm.
Furthermore, in the axial flow blower fan blade device convenient to mount, the gear sleeve is meshed with the fan blade shaft sleeve through the gear. The gear sleeve and the fan blade shaft sleeve which are meshed through the gear are connected and fastened, so that the fan blade shaft sleeve is convenient to disassemble.
Furthermore, according to the axial flow blower fan blade device convenient to mount, the gear sleeve and the mounting table are in clearance fit.
Furthermore, in the axial flow blower fan blade device convenient to mount, the mounting table, the mounting through hole, the gear sleeve and the fan blade shaft sleeve are made of stainless steel, and the fan blade is made of alloy aluminum. Is made of heat-resistant, wear-resistant and corrosion-resistant metal, and has long service life.
Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: axial compressor hair-dryer fan blade device convenient to installation, simple structure, reasonable in design, the fan blade is 60 with the contained angle of output shaft axis direction, the exhaust velocity of reinforcing air improves the air-out efficiency of fan blade, the during operation amount of wind is big, efficient, through threaded connection's fan blade and fan blade pole, can conveniently change the fan blade, be applied to various different fields, convenient the dismantlement, the practicality is strong, adopt heat-resisting, wear-resisting, corrosion-resistant metal to make, its long service life has very high spreading value.
Drawings
Fig. 1 is a schematic structural view of an axial flow blower blade device convenient to mount according to the present invention;
fig. 2 is a sectional view of the axial flow blower blade device of the present invention for easy installation;
fig. 3 is a partial schematic view of the axial flow blower blade device convenient for installation of the present invention.
In the figure: the wind power generator comprises an output shaft 1, a mounting table 2, a mounting through hole 3, a gear sleeve 4, a fan blade shaft sleeve 5, a fan blade rod 6, a fan blade 7, a first connecting sleeve 8 and a second connecting sleeve 9.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Examples
The axial-flow blower fan blade device convenient to mount shown in fig. 1-3 comprises an output shaft 1, a mounting table 2, a gear sleeve 4, a fan blade shaft sleeve 5, a fan blade rod 6 and a fan blade 7, wherein a mounting through hole 3 is formed in the mounting table 2 and connected with the output shaft 1, the gear sleeve 4 is arranged on the outer wall of the mounting table 2, the fan blade shaft sleeve 5 is mounted on the gear sleeve 4, the fan blade shaft sleeve 5 is connected with the fan blade rod 6 through threads, the fan blade rod 6 is provided with the fan blade 7, and an included angle formed between the fan blade 7 and the axis direction of the output shaft 1 is 60 degrees. The output shaft 1 is further provided with a first connecting sleeve 8 and a second connecting sleeve 9, and the first connecting sleeve 8, the gear sleeve 4 and the second connecting sleeve 9 are sequentially installed from left to right. The outer wall of the fan blade rod 6 is provided with threads to be connected with the fan blades 7. The gear sleeve 4 is meshed with the fan blade shaft sleeve 5 through a gear. The gear sleeve 4 and the mounting table 2 are in clearance fit.
The mounting platform 2, the mounting through hole 3, the gear sleeve 4 and the fan blade shaft sleeve 5 are made of stainless steel, the fan blade 7 is made of alloy aluminum and is made of heat-resistant, wear-resistant and corrosion-resistant metal, and the service life of the fan blade is long.
During operation, firstly, the mounting table 2 is fastened on the output shaft 1 through the mounting through hole 3, the fan blade 7 is mounted on the fan blade rod 6, then the fan blade rod 6 is mounted on the fan blade shaft sleeve 5, the fan blade 7 and the fan blade rod 6 are connected through threads, the dismounting, mounting and cleaning are convenient, then the second connecting sleeve 9 is mounted on the output shaft 1, then the gear sleeve 4 is mounted on the output shaft 1, the mounted fan blade shaft sleeve 5 is mounted on the gear sleeve 4 through gear meshing, and then the first connecting sleeve 8 is mounted on the output shaft 5 for fastening.
After the starting, the fan blades 7 are operated, wherein the number of the fan blades is 7, and the diameter of the fan blades is 20 cmcm.
Example 2
The axial-flow blower fan blade device convenient to mount shown in fig. 1-3 comprises an output shaft 1, a mounting table 2, a gear sleeve 4, a fan blade shaft sleeve 5, a fan blade rod 6 and a fan blade 7, wherein a mounting through hole 3 is formed in the mounting table 2 and connected with the output shaft 1, the gear sleeve 4 is arranged on the outer wall of the mounting table 2, the fan blade shaft sleeve 5 is mounted on the gear sleeve 4, the fan blade shaft sleeve 5 is connected with the fan blade rod 6 through threads, the fan blade rod 6 is provided with the fan blade 7, and an included angle formed between the fan blade 7 and the axis direction of the output shaft 1 is 60 degrees. The output shaft 1 is further provided with a first connecting sleeve 8 and a second connecting sleeve 9, and the first connecting sleeve 8, the gear sleeve 4 and the second connecting sleeve 9 are sequentially installed from left to right. The outer wall of the fan blade rod 6 is provided with threads to be connected with the fan blades 7. The gear sleeve 4 is meshed with the fan blade shaft sleeve 5 through a gear. The gear sleeve 4 and the mounting table 2 are in clearance fit.
The mounting platform 2, the mounting through hole 3, the gear sleeve 4 and the fan blade shaft sleeve 5 are made of stainless steel, the fan blade 7 is made of alloy aluminum and is made of heat-resistant, wear-resistant and corrosion-resistant metal, and the service life of the fan blade is long.
During operation, firstly, the mounting table 2 is fastened on the output shaft 1 through the mounting through hole 3, the fan blade 7 is mounted on the fan blade rod 6, then the fan blade rod 6 is mounted on the fan blade shaft sleeve 5, the fan blade 7 and the fan blade rod 6 are connected through threads, the dismounting, mounting and cleaning are convenient, then the second connecting sleeve 9 is mounted on the output shaft 1, then the gear sleeve 4 is mounted on the output shaft 1, the mounted fan blade shaft sleeve 5 is mounted on the gear sleeve 4 through gear meshing, and then the first connecting sleeve 8 is mounted on the output shaft 5 for fastening.
After the starting, the fan blades 7 are operated, wherein the number of the fan blades is 7, and the diameter of the fan blades is 30 cmcm.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides an axial compressor hair-dryer fan blade device convenient to installation which characterized in that: including output shaft (1), mount table (2), gear sleeve (4), fan blade axle sleeve (5), fan blade pole (6) and fan blade (7), be connected with output shaft (1) through being equipped with installation through-hole (3) in mount table (2), be equipped with gear sleeve (4) on mount table (2) outer wall, install fan blade axle sleeve (5) on gear sleeve (4), pass through threaded connection fan blade pole (6) on fan blade axle sleeve (5), install fan blade (7) on fan blade pole (6), fan blade (7) are 60 with the contained angle of output shaft (1) axis direction.
2. An axial flow hair dryer fan blade assembly convenient to install as claimed in claim 1, wherein: the output shaft (1) is further provided with a first connecting sleeve (8) and a second connecting sleeve (9), and the first connecting sleeve (8), the gear sleeve (4) and the second connecting sleeve (9) are sequentially installed from left to right.
3. An axial flow hair dryer fan blade assembly convenient to install as claimed in claim 1, wherein: the outer wall of the fan blade rod (6) is provided with threads to be connected with the fan blades (7).
4. An axial flow hair dryer fan blade assembly convenient to install as claimed in claim 1, wherein: the number of the fan blades (7) is 7, and the diameter of the fan blades is 20-30 cm.
5. An axial flow hair dryer fan blade assembly convenient to install as claimed in claim 1, wherein: the gear sleeve (4) is meshed with the fan blade shaft sleeve (5) through a gear.
6. An axial flow hair dryer fan blade assembly convenient to install as claimed in claim 1, wherein: the gear sleeve (4) and the mounting table (2) are in clearance fit.
7. An axial flow hair dryer fan blade assembly convenient to install as claimed in claim 1, wherein: the mounting table (2), the mounting through holes (3), the gear sleeve (4) and the fan blade shaft sleeve (5) are made of stainless steel, and the fan blade (7) is made of alloy aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021667254.6U CN213511351U (en) | 2020-08-12 | 2020-08-12 | Axial compressor hair-dryer fan blade device convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021667254.6U CN213511351U (en) | 2020-08-12 | 2020-08-12 | Axial compressor hair-dryer fan blade device convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213511351U true CN213511351U (en) | 2021-06-22 |
Family
ID=76441247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021667254.6U Active CN213511351U (en) | 2020-08-12 | 2020-08-12 | Axial compressor hair-dryer fan blade device convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213511351U (en) |
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2020
- 2020-08-12 CN CN202021667254.6U patent/CN213511351U/en active Active
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