CN213598221U

CN213598221U - Special fan in weaving workshop

Info

Publication number: CN213598221U
Application number: CN202022661979.0U
Authority: CN
Inventors: 毛文雨; 何沛
Original assignee: Jiangsu Younate Machinery Co ltd
Current assignee: Jiangsu Younate Machinery Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-02
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a special fan in weaving workshop relates to fan equipment field, including the fan support, the top of fan support is fixed with fans outside box, and fans outside box's inside bottom is provided with the pivot No. one, the top of pivot is connected with the motor, and the output of motor is connected with the flabellum, the top of motor is connected with the pivot No. two, and the top of pivot No. two is connected with the dwang, the top of dwang is provided with the carousel, the one end of fans outside box is located one side of motor and has seted up the block groove, and one side in block groove is connected with the piece of drawing, fans outside box's one end is provided with the sack ring. The utility model discloses a set up the flabellum that realizes the fan such as pivot, No. two pivots, dwang, carousel, block groove and turn to the function to avoid the fan to cause the problem that can not adjust the angle because of the heavy difficult removal of size, improve the practicality and the suitability of fan from this.

Description

Special fan in weaving workshop

Technical Field

The utility model relates to a fan equipment field specifically is a special fan in weaving workshop.

Background

The fan is a driven fluid machine which increases the gas pressure and discharges the gas by means of the input mechanical energy, is a short form of Chinese habit for gas compression and gas delivery machines, and generally comprises a ventilator, a blower and a wind driven generator.

The fan for the textile workshop is generally used for discharging textile ruins or other plush floaters in the workshop and purifying the workshop environment, however, most fans are heavy and difficult to move, so that the fan is troublesome in the reversing air supply or exhaust process, and the fan is troublesome in the process of connecting a dust removal cloth bag for dust removal, and generally the dust removal bag is fixed at the air outlet of the fan by bolts or other fixing modes, so that the operation is complicated, and the service life is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the dust removal bag is connected with the fan fussy and the fan is heavy and is not easy to rotate, the special fan for the textile workshop is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a fan special for a textile workshop comprises a fan support, wherein a fan frame is fixed at the top end of the fan support, a first rotating shaft is arranged at the bottom end of the inner part of the fan frame, a motor is connected at the top end of the first rotating shaft, the output end of the motor is connected with fan blades, a second rotating shaft is connected at the top end of the motor, a rotating rod is connected at the top end of the second rotating shaft, a rotating disc is arranged at the top end of the rotating rod, a clamping groove is formed in one end of the fan frame, which is located at one side of the motor, a pulling block is connected at one side of the clamping groove, a cloth bag ring is arranged at one end of the fan frame, a limiting ring is connected at one end of the cloth bag ring, which is close to the fan frame, a dust removal cloth bag is connected at one end of the cloth bag ring, which is far away from the limiting ring, the fan outer frame is characterized in that a limiter is arranged at the top end of the fan outer frame, and a limiting groove is formed in the outer wall of the fan outer frame.

Preferably, the outer wall of the blower outer frame is of a net structure, and protective nets are arranged at two ends of the blower outer frame, which are located at the motor.

Preferably, the fans outside box is connected with the turntable through a limiter and a second rotating shaft, and the limiter and the turntable are internally provided with meshed gear teeth.

Preferably, the inside of stopper is seted up square hole, and square hole agrees with mutually with the outer wall of No. two pivots.

Preferably, the inside of No. two pivots is hollow structure, and the inner wall of No. two pivots agrees with mutually with the outer wall of dwang.

Preferably, the limiting column is matched with the clamping groove, and the limiting block is matched with the groove of the limiting column.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model realizes the fan blade steering function of the fan by arranging the first rotating shaft, the second rotating shaft, the rotating rod, the rotating disc, the clamping groove and the like, thereby avoiding the problem that the fan cannot adjust the angle due to heavy body and difficult movement, and improving the practicability and the applicability of the fan;

2. the utility model discloses a set up spacing groove, spacing ring, dust removal sack, spacing post, stopper, spring, stopper etc. and realize the convenience of being connected of fans outside box and dust removal sack, improve fans outside box and the coupling rate and the efficiency of dustproof sack from this to this input availability factor with dustproof sack.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the blower housing of the present invention;

FIG. 3 is a front view of the stop collar of the present invention;

FIG. 4 is a schematic view of the structure of the engaging groove of the present invention;

FIG. 5 is a schematic view of the structure of the spacing column of the present invention;

fig. 6 is a schematic view of the position of the stopper of the present invention;

fig. 7 is a schematic structural view of the stopper of the present invention.

In the figure: 1. a fan bracket; 2. a fan outer frame; 3. a first rotating shaft; 4. a motor; 5. a fan blade; 6. a second rotating shaft; 7. rotating the rod; 8. a turntable; 9. a clamping groove; 10. pulling the block; 11. a cloth bag ring; 12. a limiting ring; 13. a dust removal cloth bag; 14. a limiting column; 15. a limiting block; 16. a spring; 17. a stopper; 18. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The motor (AP160016) mentioned in the present invention can be obtained by market or private ordering.

Referring to fig. 1-7, a fan dedicated for textile workshops comprises a fan support 1, a fan frame 2 is fixed on the top end of the fan support 1, a first rotating shaft 3 is arranged at the bottom end inside the fan frame 2, a motor 4 is connected to the top end of the first rotating shaft 3, the output end of the motor 4 is connected with a fan blade 5, a second rotating shaft 6 is connected to the top end of the motor 4, a rotating rod 7 is connected to the top end of the second rotating shaft 6, a rotating disk 8 is arranged at the top end of the rotating rod 7, a clamping groove 9 is formed in one end of the fan frame 2, which is located at one side of the motor 4, a pull block 10 is connected to one side of the clamping groove 9, a cloth bag ring 11 is arranged at one end of the fan frame 2, a limiting ring 12 is connected to one end of the cloth bag ring 11, which is close to the fan frame 2, a dust removal cloth bag 13 is connected to, the inside in block groove 9 is provided with stopper 15, and one side of stopper 15 is connected with spring 16, and fans outside box 2 top is provided with stopper 17, and fans outside box 2's outer wall has seted up spacing groove 18.

Please refer to fig. 1, the outer wall of the blower housing 2 is a mesh structure, and the two ends of the blower housing 2 located on the motor 4 are provided with protective nets, so that the fan blades 5 prevent the wind direction from being blocked after the blowing angle is adjusted, thereby improving the practicability and ventilation of the blower housing 2.

Please refer to fig. 7, the blower housing 2 is connected to the turntable 8 through the limiter 17 and the second rotating shaft 6, and the limiter 17 and the turntable 8 are provided with gear teeth engaged with each other, so that the rotating rod 7 can drive the motor 4 and the fan blade 5 to perform the angle adjustment of blowing through the second rotating shaft 6, thereby improving the multi-angle and usability of blowing.

Please refer to fig. 7, a square hole is formed inside the position limiter 17, and the square hole is engaged with the outer wall of the second rotating shaft 6, so that the rotating rod 7 can drive the motor 4 and the fan blade 5 to perform the angle adjustment of the blowing through the square hole, thereby improving the multi-angle property and the usability of the blowing.

Please refer to fig. 2, the inside of the second rotating shaft 6 is hollow, and the inner wall of the second rotating shaft 6 is engaged with the outer wall of the rotating rod 7, so that the rotating rod 7 can drive the motor 4 and the fan blades 5 to perform the angle adjustment of the blowing through the square holes, thereby improving the multi-angle and usability of the blowing.

Please refer to fig. 5, the limiting post 14 is matched with the engaging slot 9, and the limiting block 15 is matched with the groove of the limiting post 14, so that the limiting post 14 can be effectively engaged in the engaging slot 9, thereby realizing the connection and fixation of the bag ring 11 and the blower outer frame 2.

The working principle is as follows: when the fan is used, firstly, the fan is moved to a required position, the fan bracket 1 is made to stand on the flat ground, then the power supply is switched on to start the motor 4, the motor 4 drives the fan blade 5 to rotate through the output end, thereby realizing air supply and air exhaust, when the output wind direction of the fan blade 5 needs to be adjusted, the turntable 8 is pulled to be separated from the limiter 17, then the turntable 8 is rotated to drive the limiter 17 to rotate through the square hole at the joint with the limiter 17, when the limiter 17 rotates, the second rotating shaft 6 is driven to rotate, the second rotating shaft 6 drives the motor 4 to rotate, the motor 4 drives the fan blade 5 to realize air blowing and direction adjustment through the first rotating shaft 3 under the drive of the second rotating shaft 6, after the wind direction is adjusted, the turntable 8 is pressed downwards to be clamped into the limiter 17, and the gear teeth inside the turntable and the gear teeth of the limiter 17 are mutually clamped, secondly when needing to install the dust removal sack 13, insert the spacing ring 12 of sack ring 11 one end in spacing groove 18 earlier, insert spacing post 14 of sack ring 11 one side to the block inslot 9 next, along with the continuous insertion of spacing post 14, stopper 15 blocks into the recess department of spacing post 14 under the effect of spring 16, then put into use dust removal sack 13, when needing to dismantle dust removal sack 13, pull earlier and draw piece 10 and make it drive stopper 15 and deviate from the recess department of spacing post 14, then pull sack ring 11 and make it drive spacing post 14 and deviate from the block inslot, at last with spacing ring 12 department from spacing inslot 18 take out can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides a special fan in weaving workshop, includes fan support (1), its characterized in that: the dust removal bag type fan is characterized in that a fan frame (2) is fixed at the top end of the fan support (1), a first rotating shaft (3) is arranged at the bottom end inside the fan frame (2), a motor (4) is connected to the top end of the first rotating shaft (3), fan blades (5) are connected to the output end of the motor (4), a second rotating shaft (6) is connected to the top end of the motor (4), a rotating rod (7) is connected to the top end of the second rotating shaft (6), a rotating disk (8) is arranged at the top end of the rotating rod (7), a clamping groove (9) is formed in one end, located on one side of the motor (4), of the fan frame (2), one side of the clamping groove (9) is connected with a pull block (10), a bag ring (11) is arranged at one end of the fan frame (2), a limiting ring (12) is connected to one end, close to the fan frame (2), of the bag ring (11), far away from the limiting, and the one end that sack ring (11) are located spacing ring (12) is connected with spacing post (14), the inside of block groove (9) is provided with stopper (15), and one side of stopper (15) is connected with spring (16), fans outside box (2) top is provided with stopper (17), spacing groove (18) have been seted up to the outer wall of fans outside box (2).

2. The special fan for the textile workshop according to claim 1, wherein: the outer wall of the fan outer frame (2) is of a net structure, and protective nets are arranged at two ends, located on the motor (4), of the fan outer frame (2).

3. The special fan for the textile workshop according to claim 1, wherein: fans outside box (2) are connected with carousel (8) through stopper (17) and No. two pivot (6), and the inside of stopper (17) and carousel (8) all is provided with the teeth of a cogwheel of mutually meshing.

4. The special fan for the textile workshop according to claim 1, wherein: the inside of stopper (17) is seted up square hole, and square hole agrees with mutually with the outer wall of No. two pivot (6).

5. The special fan for the textile workshop according to claim 1, wherein: the inside of No. two pivot (6) is hollow structure, and the inner wall of No. two pivot (6) agrees with mutually with the outer wall of dwang (7).

6. The special fan for the textile workshop according to claim 1, wherein: the limiting column (14) is matched with the clamping groove (9), and the limiting block (15) is matched with the groove of the limiting column (14).