CN213270365U

CN213270365U - Weaving fan that nature of making an uproar is good falls

Info

Publication number: CN213270365U
Application number: CN202021654713.7U
Authority: CN
Inventors: 林桂军
Original assignee: Hui'an County Dehong Cnc Equipment Co ltd
Current assignee: Xinjiang Hongzhe Cotton Textile Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-05-25
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a textile fan with good noise reduction performance, which structurally comprises a motor protective shell, the bottom of the motor protective shell is connected with a motor clamping seat through a bolt, the top of the motor clamping seat is symmetrically and fixedly provided with an isolation block, the outside of the isolation block is sleeved with a spring, the top of the spring is positioned outside the isolation block and sleeved with a buffer block, the top of the buffer block is fixedly provided with a driving motor, the bottom of the driving motor is provided with a driving shaft, the bottom of the driving shaft is fixedly provided with a fan blade chuck, the surface of the top of the fan blade chuck is equidistantly provided with clamping grooves, the inner cavities of the clamping grooves are fixedly connected with fan blades through rivets, the bottom of the motor clamping seat is fixedly provided with an inner mounting column, the improvement is carried out on the original basis, the noise reduction function is added to the fan, the influence on, meets the requirements of people and is suitable for popularization.

Description

Weaving fan that nature of making an uproar is good falls

Technical Field

The utility model relates to a weaving fan that nature of making an uproar is good falls belongs to weaving technical field.

Background

The textile industry is a labor intensive and externally dependent industry in China. China is the biggest textile garment production and export country in the world, the continuous and stable growth of textile garment export is important for ensuring China foreign exchange storage, international balance of collection and balance, and stable Renminbi exchange rate, and solving the sustainable development of social employment and textile industry, and a good noise reduction fan can also enable the textile industry to develop at a higher speed.

However, the fan in the prior art usually needs to work for a long time, and in order to provide a large amount of air, the length of the fan blades is also long, and the rotating speed is also high, so that the formed noise is also large, the work of workers is influenced, the efficiency is reduced, and the requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a weaving fan that the nature of making an uproar is good falls to solve current problem.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a textile fan with good noise reduction performance structurally comprises a motor protective shell, wherein the bottom of the motor protective shell is connected with a motor clamping seat through a bolt, isolating blocks are symmetrically and fixedly arranged at the top of the motor clamping seat, springs are sleeved on the outer sides of the isolating blocks, buffering blocks are sleeved on the tops of the springs and positioned on the outer sides of the isolating blocks, a driving motor is fixedly arranged at the top of the buffering blocks, a driving shaft is arranged at the bottom of the driving motor, a fan blade clamping disc is fixedly arranged at the bottom of the driving shaft, clamping grooves are formed in the surface of the top of the fan blade clamping disc at equal intervals, fan blades are fixedly connected in the inner cavities of the clamping grooves through rivets, inner mounting columns are fixedly arranged at the bottom of the motor clamping seat, outer mounting columns are connected to the outer sides of the bottoms of the inner mounting, and one end of the buffer rod, which is far away from the outer mounting column, is fixedly connected with the fan blades through a hinge shaft.

Further, the outer side of the top of the isolation block is connected with a bolt through threads.

Furthermore, the outer sides of the driving motors are symmetrically and fixedly provided with stabilizing shafts, and the stabilizing shafts are fixedly connected with the buffer blocks through bolts.

Further, a clamp is fixedly arranged at the top of the motor protective shell, and screws are inserted in the middle of the clamp.

Further, the surface of the outer side of the motor protection shell is equidistantly provided with oval-shaped heat dissipation ports in an excavating mode.

Further, the buffer beam includes hollow rod, the fixed limiting plate that is equipped with in hollow rod middle part, the fixed buffer spring that is equipped with of limiting plate top and bottom symmetry, buffer spring one end fixedly connected with solid pole, just cavity in the hollow rod is worn to locate by solid pole one end.

The utility model has the advantages that: improve on original basis, to the fan increase function of making an uproar of falling, played the influence to closing to workman's work, improved work efficiency, and this equipment easy operation, it is rational in infrastructure, satisfy people's demand, be fit for promoting.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic front view of a textile fan with good noise reduction performance;

fig. 2 is a schematic view of a fan blade chuck structure of a textile fan with good noise reduction performance of the present invention;

fig. 3 is the utility model relates to a motor protective housing schematic structure of weaving fan that the nature of making an uproar is good falls.

Fig. 4 is the utility model relates to a buffer beam structure schematic diagram of weaving fan that the nature of making an uproar is good falls.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the utility model provides a textile fan technical scheme with good noise reduction performance: a textile fan with good noise reduction performance structurally comprises a motor protective shell 1, wherein the bottom of the motor protective shell 1 is connected with a motor clamping seat 2 through bolts, isolating blocks 3 are symmetrically and fixedly arranged at the top of the motor clamping seat 2, springs 4 are sleeved outside the isolating blocks 3, a buffer block 5 is sleeved outside the isolating blocks 3 at the tops of the springs 4, a driving motor 6 is fixedly arranged at the top of the buffer block 5, a driving shaft 7 is arranged at the bottom of the driving motor 6, a fan blade clamping disk 8 is fixedly arranged at the bottom of the driving shaft 7, clamping grooves 9 are equidistantly arranged on the surface of the top of the fan blade clamping disk 8, fan blades 10 are fixedly connected in inner cavities of the clamping grooves 9 through rivets, an inner mounting column 11 is fixedly arranged at the bottom of the motor clamping seat 2, an outer mounting column 12 is connected to the outer side of the bottom of the inner mounting column 11 through, the outer side of the top of the outer mounting column 12 is connected with a buffer rod 13 at equal distance through a hinge shaft, one end of the buffer rod 13 far away from the outer mounting column 12 is fixedly connected with a fan blade 10 through the hinge shaft, the outer side of the top of the isolation block 3 is connected with a bolt 14 through a thread, the outer side of the driving motor 6 is symmetrically and fixedly provided with a stabilizing shaft 15, the stabilizing shaft 15 is fixedly connected with the buffer block 5 through a bolt, a clamp 16 is fixedly arranged at the top of the motor protective shell 1, a screw 17 is inserted in the middle of the clamp 16, oval-shaped heat dissipation ports 18 are dug on the outer surface of the motor protection shell 1 at equal intervals, the buffer rod 13 comprises a hollow rod 19, a limit plate 20 is fixedly arranged in the middle of the hollow rod 19, the top and the bottom of the limiting plate 20 are symmetrically and fixedly provided with a buffer spring 21, one end of the buffer spring 21 is fixedly connected with a solid rod 22, and one end of the solid rod 22 penetrates through the inner cavity of the hollow rod 19.

The control mode of the driving motor 6 described in this patent is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, and the present invention belongs to the common knowledge in the field, and is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present invention.

For example, install the industrial fan on the ceiling through clamping 16 and screw 17, spacing block 3 can prevent that buffer block 5 from shaking about, spring 4 can improve buffer block 5's damping performance, can prevent that driving motor 6 from driving motor protective housing 1 vibrations, can effectively the production of noise reduction, be connected through the pivot between interior erection column 11 and the outer erection column 12, can improve flabellum chuck 8's rotational stability and prevent weighing down the performance when not influencing drive shaft 7 and drive flabellum chuck 8 rotatory, buffer beam 13 can cushion flabellum 10 and subtract shock, can prevent that flabellum 10 from shaking a large amount of noises violently at high-speed rotation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a weaving fan that nature of making an uproar is good which characterized in that: the structure of the motor comprises a motor protection shell (1), the bottom of the motor protection shell (1) is connected with a motor clamping seat (2) through a bolt, isolating blocks (3) are symmetrically and fixedly arranged at the top of the motor clamping seat (2), springs (4) are sleeved outside the isolating blocks (3), buffer blocks (5) are sleeved outside the top of the springs (4) and positioned outside the isolating blocks (3), a driving motor (6) is fixedly arranged at the top of the buffer blocks (5), a driving shaft (7) is arranged at the bottom of the driving motor (6), fan blade chucks (8) are fixedly arranged at the bottom of the driving shaft (7), clamping grooves (9) are equidistantly arranged on the surface of the top of the fan blade chucks (8), a cavity in each clamping groove (9) is fixedly connected with a fan blade (10) through a rivet, a lining mounting column (11) is fixedly arranged at the bottom of the motor clamping seat (2), an outer mounting, and outer erection column (12) bottom and flabellum chuck (8) fixed connection, the outside of outer erection column (12) top is connected with buffer beam (13) through the hinge equidistance, just buffer beam (13) are kept away from the one end of outer erection column (12) and are passed through hinge fixed connection flabellum (10).

2. The good weaving fan of making an uproar falls of claim 1 characterized in that: the outer side of the top of the isolation block (3) is connected with a bolt (14) through threads.

3. The good weaving fan of making an uproar falls of claim 1 characterized in that: and stabilizing shafts (15) are symmetrically and fixedly arranged on the outer side of the driving motor (6), and the stabilizing shafts (15) are fixedly connected with the buffer block (5) through bolts.

4. The good weaving fan of making an uproar falls of claim 1 characterized in that: the motor protection shell (1) top is fixed and is equipped with clamping (16), clamping (16) middle part interlude is equipped with screw (17).

5. The good weaving fan of making an uproar falls of claim 1 characterized in that: the surface of the outer side of the motor protection shell (1) is equidistantly provided with oval-shaped heat dissipation ports (18).

6. The good weaving fan of making an uproar falls of claim 1 characterized in that: buffer beam (13) are including hollow rod (19), hollow rod (19) middle part is fixed and is equipped with limiting plate (20), limiting plate (20) top is fixed with bottom symmetry and is equipped with buffer spring (21), buffer spring (21) one end fixedly connected with solid pole (22), just cavity in hollow rod (19) is worn to locate by solid pole (22) one end.