CN221462582U - Air chamber fan blade structure of spinning machine - Google Patents
Air chamber fan blade structure of spinning machine Download PDFInfo
- Publication number
- CN221462582U CN221462582U CN202323442318.9U CN202323442318U CN221462582U CN 221462582 U CN221462582 U CN 221462582U CN 202323442318 U CN202323442318 U CN 202323442318U CN 221462582 U CN221462582 U CN 221462582U
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- Prior art keywords
- limiting
- groove
- block
- fan blade
- wall
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- 238000009987 spinning Methods 0.000 title claims abstract description 14
- 241000883990 Flabellum Species 0.000 claims abstract description 14
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000011089 mechanical engineering Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model discloses an air chamber fan blade structure of a spinning machine, and relates to the technical field of mechanical engineering. The utility model provides a spinning machine plenum flabellum structure, including the plenum flabellum, the inside fixedly connected with fixed axle of the inside of plenum flabellum, the one end outer wall fixedly connected with supporting shoe of the plenum flabellum is kept away from to the fixed axle, four first stopper grooves have been seted up to the inside of supporting shoe, the below of plenum flabellum is provided with spacing seat, be provided with stop device on the spacing seat, twist the rotatory dead lever that drives of turning block in through stop device and restrict rotation angle through the dead lever groove when rotatory, and then break away from the contact with the inside in first stopper groove through the stopper reverse movement, just so can take out spacing axle from the inside of supporting shoe, easy operation swiftly convenient staff dismantles spacing axle like this, the dismantlement efficiency of spacing axle has been improved greatly, the maintenance efficiency of equipment has been improved simultaneously and staff's work load has been reduced.
Description
Technical Field
The utility model relates to the technical field of mechanical engineering, in particular to an air chamber fan blade structure of a spinning machine.
Background
The fan blade is also called a fan blade, is an important component part in the electric fan, and mainly aims to drive air to flow so as to achieve the purpose of cooling, and when the motor drives the fan blade to rotate, air flow generated by the fan blade can be guided to an area needing ventilation or cooling. According to the actual application demand, the air quantity and the air speed can be controlled by adjusting parameters such as the quantity, the angle, the rotating speed and the like of the fan blades, so as to achieve the optimal cooling or ventilation effect.
In the prior art, when the limiting shaft needs to be disassembled and maintained, a worker needs to spend too much time and effort to disassemble the whole fan blade structure, and then the whole fan blade structure is disassembled, so that the limiting shaft can be maintained, the maintenance efficiency is greatly reduced, and the workload of the worker is greatly increased.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art, and provides an air chamber fan blade structure of a spinning machine, which can solve the problems that when a limiting shaft is detached and maintained, a worker needs to spend too much time and effort to detach the whole fan blade structure, and then the whole fan blade structure is detached, the limiting shaft can be maintained, so that the maintenance efficiency is greatly reduced, and the workload of the worker is greatly increased.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the air chamber fan blade structure of the spinning machine comprises an air chamber fan blade, wherein a fixed shaft is fixedly connected inside the air chamber fan blade;
Wherein, the outer wall of one end of the fixed shaft far away from the fan blade of the air chamber is fixedly connected with a supporting block;
Four first limiting block grooves are formed in the supporting block;
Wherein, a limit seat is arranged below the fan blade of the air chamber;
Wherein, the limiting seat is provided with a limiting device.
Preferably, the limiting device comprises a limiting shaft, the limiting shaft is fixedly connected with the upper surface of the limiting seat, one end, close to the supporting block, of the limiting shaft is in sliding connection with the inner wall of the supporting block, and a rotating block groove is formed in the outer wall of the limiting shaft.
Preferably, a rotating block is rotatably connected in the rotating block groove;
Wherein, the limit shaft is internally provided with a coil spring slot;
wherein, a coil spring is arranged in the coil spring groove;
wherein, the inside rotation of spacing axle is connected with the support column.
Preferably, two ends of the coil spring are fixedly connected with the inner wall of the coil spring groove and the outer wall of the support column respectively;
wherein, the outer surface of the limiting shaft is provided with a fixed rod groove;
Wherein, the dead lever groove is "arc" type, and the outer wall fixedly connected with dead lever of support column.
Preferably, one end of the fixed rod, which is close to the rotating block, passes through the fixed rod groove and is fixedly connected with the inner wall of the rotating block;
Wherein, one end of the support column close to the support block is fixedly connected with a limit plate;
wherein, the lower surface rotation of limiting plate is connected with four stoppers.
Preferably, four second limiting block grooves are formed in the outer surface of the limiting shaft;
One end of each of the four limiting blocks, which is close to the corresponding first limiting block groove, penetrates through the corresponding second limiting block groove in a sliding manner and is in contact with the inner wall of the corresponding first limiting block groove.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This spinning machine plenum flabellum structure, twist the rotatory dead lever that drives of turning block in through stop device and restrict rotation angle through the dead lever groove when rotatory, then the dead lever is rotatory to drive the coil spring shrink when rotatory driving the support column, then make the limiting plate rotatory drive stopper reverse movement, and then move in opposite directions with the inside in first stopper groove through the stopper and break away from the contact, just so can take out spacing axle from the inside of supporting shoe, easy operation swiftly makes things convenient for the staff to dismantle spacing axle like this, improved spacing axle's dismantlement efficiency greatly, improved the maintenance efficiency of equipment simultaneously and reduced staff's work load.
(2) This spinning machine plenum flabellum structure through twisting the rotatory fixed lever restriction turned angle that drives the dead lever of turning block, then drives the wind spring shrink when the dead lever is rotatory to drive the support column and rotate, and then makes the inside in the first stopper groove of stopper break away from the contact, then loosens the turning block and just can reset it through the wind spring, has improved practicality and the flexibility of equipment greatly like this, has made things convenient for the staff, has avoided the staff to receive manual reduction, has improved staff's work efficiency greatly.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the exterior of the support block of the present utility model;
FIG. 3 is a schematic view of the structure of the inside of the support block of the present utility model;
FIG. 4 is a schematic view of the structure of the inside of the limiting shaft of the present utility model;
Fig. 5 is a schematic view of the structure of the outside of the fixing rod of the present utility model.
Reference numerals: 1. air chamber fan blades; 2. a fixed shaft; 3. a limit seat; 4. a support block; 5. a limiting shaft; 6. a limiting block; 7. a first stopper groove; 8. a rotating block groove; 9. a rotating block; 10. a second stopper groove; 11. a coil spring; 12. a fixed rod; 13. a support column; 14. a fixed rod groove; 15. a coil spring slot; 16. and a limiting plate.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a spinning machine plenum flabellum structure, includes plenum flabellum 1, the inside fixedly connected with fixed axle 2 of plenum flabellum 1, and the one end outer wall fixedly connected with supporting shoe 4 of keeping away from plenum flabellum 1 of fixed axle 2, four first stopper grooves 7 have been seted up to the inside of supporting shoe 4, and the below of plenum flabellum 1 is provided with spacing seat 3, is provided with stop device on the spacing seat 3.
The limiting device comprises a limiting shaft 5, the limiting shaft 5 is fixedly connected with the upper surface of the limiting seat 3, one end, close to the supporting block 4, of the limiting shaft 5 is slidably connected with the inner wall of the supporting block 4, and a rotating block groove 8 is formed in the outer wall of the limiting shaft 5.
Wherein, the inside rotation in rotating block groove 8 is connected with rotating block 9, and coil spring groove 15 has been seted up to the inside of spacing axle 5, and the internally mounted in coil spring groove 15 has coil spring 11, and the inside rotation of spacing axle 5 is connected with support column 13.
Wherein, both ends of wind spring 11 respectively with the inner wall of wind spring groove 15 and the outer wall fixed connection of support column 13, dead lever groove 14 has been seted up to the surface of spacing axle 5, and dead lever groove 14 is "arc" type, and the outer wall fixed connection of support column 13 has dead lever 12.
One end of the fixed rod 12, which is close to the rotating block 9, passes through the fixed rod groove 14 and is fixedly connected with the inner wall of the rotating block 9, one end of the supporting column 13, which is close to the supporting block 4, is fixedly connected with the limiting plate 16, and the lower surface of the limiting plate 16 is rotationally connected with the four limiting blocks 6.
Four second limiting block grooves 10 are formed in the outer surface of the limiting shaft 5, and one ends, close to the first limiting block grooves 7, of the four limiting blocks 6 penetrate through the corresponding second limiting block grooves 10 in a sliding mode and are in contact with the inner walls of the corresponding first limiting block grooves 7.
Further, when the device is used, the limiting seat 3 is connected with external equipment, then the external equipment is started, one end of the limiting shaft 5 is fixedly connected through the limiting seat 3, then the other end of the limiting shaft 5 is in sliding connection with the inside of the supporting block 4, further the limiting block 6 on the limiting shaft 5 is in contact with the inner wall of the first limiting block groove 7 formed in the supporting block 4 to realize limiting, then the fixed shaft 2 fixedly connected in the air chamber fan blade 1 is fixedly connected with the inside of the supporting block 4, the external equipment drives the air chamber fan blade 1 to rotate, and then the rotating block 9 is screwed when the limiting shaft 5 is required to be disassembled.
Further, through the both ends of dead lever 12 respectively with the inner wall of rotatory piece 9 and the outer wall fixed connection of support column 13, and then the both ends of wind spring 11 respectively with the outer wall of support column 13 and the inner wall fixed connection of wind spring groove 15, then stopper 6 and the inner wall contact of first stopper groove 7 that the limiting plate 16 lower extreme rotation on the support column 13 is connected carry out spacingly to spacing axle 5, and then twist rotatory drive dead lever 12 rotation of rotatory piece 9 and limit rotation angle through dead lever groove 14 simultaneously, then the rotatory drive support column 13 of dead lever drives wind spring 11 shrink, and then the rotatory drive limiting plate 16 of support column 13 rotates, then the limiting plate 16 rotates and drives stopper 6 and move in opposite directions, and then break away from the contact with the inside of first stopper groove 7 through stopper 6, just so can take out spacing axle 5 from the inside of supporting shoe 4.
The rotation of the rotating block 9 is screwed in the limiting device to drive the fixed rod 12 to rotate and simultaneously limit the rotation angle through the fixed rod groove 14, then the fixed rod 12 is rotated to drive the support column 13 to rotate and simultaneously drive the coil spring 11 to shrink, then the limiting plate 16 is rotated to drive the limiting block 6 to move reversely, and then the limiting block 6 is moved reversely to be separated from the first limiting block groove 7 through the limiting block, so that the limiting shaft 5 can be taken out from the supporting block 4, the operation is simple and quick, the convenience is brought to the workers to detach the limiting shaft 5, the detachment efficiency of the limiting shaft 5 is greatly improved, the maintenance efficiency of equipment is improved, the workload of workers is reduced, the fixed rod 12 is driven to rotate through the screwing of the rotating block 9 and simultaneously limit the rotation angle through the fixed rod groove 14, then the fixed rod 12 is rotated to drive the support column 13 to shrink, the inner part of the first limiting block groove 7 of the limiting block 6 is separated from contact, and then the rotating block 9 is loosened to reset the limiting block through the coil spring 11, so that the practicability and the flexibility of the equipment are greatly improved, the workers are prevented from being manually reset, and the work efficiency of the workers is greatly improved.
Working principle: the limiting seat 3 is connected with external equipment, then the external equipment is started, one end fixed connection through the limiting seat 3 and the limiting shaft 5 is then used for enabling the other end of the limiting shaft 5 to be in sliding connection with the inside of the supporting block 4, the limiting block 6 on the limiting shaft 5 is further in contact with the inner wall of the first limiting block groove 7 formed in the supporting block 4, the fixed shaft 2 fixedly connected with the inside of the air chamber fan blade 1 is then fixedly connected with the inside of the supporting block 4, the external equipment drives the air chamber fan blade 1 to rotate, then when the limiting shaft 5 needs to be dismounted, the rotating block 9 is screwed, two ends of the fixing rod 12 are respectively fixedly connected with the inner wall of the rotating block 9 and the outer wall of the supporting column 13, then two ends of the coil spring 11 are respectively in sliding connection with the outer wall of the supporting column 13 and the inner wall of the coil spring groove 15, then the limiting block 6 in rotating connection with the inner wall of the first limiting block groove 7 are in contact with the lower end of the limiting plate 16 on the supporting column 13, the rotating block 9 is further screwed, the rotating block 9 is driven to rotate, the rotating angle of the fixing rod 14 is limited, the fixing rod 12 is then rotated, the supporting column 13 is driven to rotate, and then the rotating plate 13 is driven to rotate, and the rotating plate 16 is driven to rotate, and the inner wall of the limiting block is driven to rotate, and the limiting block 6 is rotated, and then the inner side of the limiting block 6 is driven to rotate and is rotated, and can be separated from the inner side of the inner wall of the limiting block 6 through the rotating and is in contact with the inner limiting block 6.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. The utility model provides a spinning machine plenum flabellum structure, includes plenum flabellum (1), its characterized in that: the inside of the air chamber fan blade (1) is fixedly connected with a fixed shaft (2);
wherein, the outer wall of one end of the fixed shaft (2) far away from the fan blade (1) of the air chamber is fixedly connected with a supporting block (4);
Four first limiting block grooves (7) are formed in the supporting block (4);
wherein, a limit seat (3) is arranged below the air chamber fan blade (1);
wherein, the limiting seat (3) is provided with a limiting device.
2. The air chamber fan blade structure of the spinning machine according to claim 1, wherein: the limiting device comprises a limiting shaft (5), the limiting shaft (5) is fixedly connected with the upper surface of the limiting seat (3), one end, close to the supporting block (4), of the limiting shaft (5) is slidably connected with the inner wall of the supporting block (4), and a rotating block groove (8) is formed in the outer wall of the limiting shaft (5).
3. The air chamber fan blade structure of the spinning machine according to claim 2, wherein: a rotating block (9) is rotatably connected in the rotating block groove (8);
Wherein, a coil spring slot (15) is arranged in the limit shaft (5);
Wherein, a coil spring (11) is arranged in the coil spring groove (15);
Wherein, the inside rotation of spacing axle (5) is connected with support column (13).
4. A frame plenum blade structure as defined in claim 3, wherein: the two ends of the coil spring (11) are fixedly connected with the inner wall of the coil spring groove (15) and the outer wall of the support column (13) respectively;
wherein, the outer surface of the limiting shaft (5) is provided with a fixed rod groove (14);
wherein, dead lever groove (14) are "arc" type, and the outer wall fixedly connected with dead lever (12) of support column (13).
5. The air chamber fan blade structure of claim 4, wherein: one end of the fixed rod (12) close to the rotating block (9) penetrates through the fixed rod groove (14) and is fixedly connected with the inner wall of the rotating block (9);
Wherein, one end of the support column (13) close to the support block (4) is fixedly connected with a limit plate (16);
Wherein, the lower surface of limiting plate (16) rotates and is connected with four stopper (6).
6. The air chamber fan blade structure of the spinning machine according to claim 5, wherein: four second limiting block grooves (10) are formed in the outer surface of the limiting shaft (5);
one end of each of the four limiting blocks (6) close to the corresponding first limiting block groove (7) penetrates through the corresponding second limiting block groove (10) in a sliding mode and is in contact with the inner wall of the corresponding first limiting block groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323442318.9U CN221462582U (en) | 2023-12-18 | 2023-12-18 | Air chamber fan blade structure of spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323442318.9U CN221462582U (en) | 2023-12-18 | 2023-12-18 | Air chamber fan blade structure of spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221462582U true CN221462582U (en) | 2024-08-02 |
Family
ID=92360087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323442318.9U Active CN221462582U (en) | 2023-12-18 | 2023-12-18 | Air chamber fan blade structure of spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221462582U (en) |
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2023
- 2023-12-18 CN CN202323442318.9U patent/CN221462582U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |