CN216867057U - Novel spraying axial-flow fan - Google Patents
Novel spraying axial-flow fan Download PDFInfo
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- CN216867057U CN216867057U CN202220274979.1U CN202220274979U CN216867057U CN 216867057 U CN216867057 U CN 216867057U CN 202220274979 U CN202220274979 U CN 202220274979U CN 216867057 U CN216867057 U CN 216867057U
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- fan
- side wall
- fixedly connected
- air duct
- electric telescopic
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Abstract
A novel spray axial flow fan comprising: the fan blade is arranged in the air duct, the spraying nozzle is arranged on one side of the fan blade, the adjusting mechanism is arranged below the air duct, the protective box is arranged at one end, away from the spraying nozzle, of the fan blade, and the motor is fixedly connected in the protective box, so that the fan blade spraying device has the advantages that: the angle of the air duct is adjusted through the electric telescopic rod and the sliding groove on the adjusting mechanism, the rotating block is rotated to adjust the alignment direction of the air duct, so that the working direction and the angle of the fan can be conveniently adjusted, the practicability of the fan is improved, the side wall of the electric telescopic rod is connected with the side wall of the driving groove in a clamping mode through the positioning hole, and the working stability of the fan is conveniently improved; the sound absorption holes and the sound absorption cotton inside the sound absorption holes are convenient for absorbing noise generated by the working of the fan, and the working environment around the fan is improved.
Description
Technical Field
The utility model relates to the technical field of ventilators, in particular to a novel spraying axial flow ventilator.
Background
The axial-flow fan is a fan with air flowing in parallel with the fan shaft, so the fan is called as axial flow type, and the novel spraying axial-flow fan can be used for ventilation or enhanced heat dissipation in the fields of chemical industry, metallurgy, medicine and the like.
Most of the existing novel spraying axial-flow fans are usually fixedly installed at a specified position, and the working direction and angle are not convenient to adjust when the novel spraying axial-flow fans are used; in addition, during the working process, the rotation of the starting fan blades of the motor easily generates larger noise, and the surrounding working environment is affected.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is that most of the existing novel spraying axial-flow fans are usually fixedly installed at specified positions, and the working direction and angle are not convenient to adjust when the novel spraying axial-flow fans are used.
The technical scheme adopted by the utility model for solving the technical problem is as follows: a novel spray axial flow fan, comprising: the dryer, be equipped with the flabellum in the dryer, flabellum one side is equipped with the spraying shower nozzle, the dryer below is equipped with adjustment mechanism, the flabellum is kept away from spraying shower nozzle one end and is equipped with the guard box, fixedly connected with motor in the guard box.
As a preferred technical scheme of the utility model, the output end of the motor penetrates through the side wall of the protective box and is fixedly connected with the input end of the fan blade, one side of the protective box, far away from the fan blade, is fixedly connected with the inner side wall of the air duct through a connecting rod, the top of the air duct is fixedly connected with a water tank, one side of the water tank is provided with a conduit, one end of the conduit penetrates through the side wall of the water tank and is communicated with the output end of a water pump in the water tank, the other end of the conduit penetrates through the side wall of the air duct and is communicated with the input end of a spray nozzle, the adjusting mechanism comprises a rotating block, one end of the top of the rotating block is vertically and fixedly connected with a supporting rod, the top of the supporting rod is rotatably connected with one end of the bottom of the air duct through a rotating shaft, the other end of the top of the rotating block is provided with a driving groove, the bottom of the driving groove is provided with a sliding groove, an electric telescopic rod is vertically arranged in the driving groove, and the bottom of the electric telescopic rod is slidably connected with the sliding groove through a sliding block, the utility model discloses a fan, including electric telescopic handle, rotor, turning block, mounting bracket, rotating port, regulating mechanism, fan, the electric telescopic handle top is connected through pivot and dryer bottom other end rotation, the turning block bottom is equipped with the mounting bracket, the rotating port has been seted up on the mounting bracket surface, the turning block bottom stretches into in the rotating port with rotate the interior lateral wall sliding connection of port, is convenient for adjust the work angle and the direction of fan through regulating mechanism, improves the convenience of its use.
According to a preferred technical scheme, the side wall of the electric telescopic rod is connected with the inner side wall of the driving groove in a sliding mode, one side of the rotating block is fixedly connected with a fixing plate, the surface of the mounting frame is located at the edge of the rotating opening and is circularly provided with a plurality of positioning holes, the top of the fixing plate is located at the position opposite to the positioning holes and is fixedly connected with a compression spring, a positioning rod is vertically arranged in the compression spring, the bottom end of the top of the positioning rod is fixedly connected with the top of the compression spring, the bottom of the positioning rod penetrates through the side wall of the fixing plate and is connected with the positioning holes in a clamping mode, the electric telescopic rod is connected with the inner side wall of the driving groove in a sliding mode, and the positioning rod is connected with the corresponding positioning holes in a clamping mode, so that the working stability of the fan is improved.
According to the preferable technical scheme, the inner side wall of the air duct is located at the position opposite to the motor and is annularly provided with the plurality of sound absorption holes, sound absorption cotton is fixedly connected to the bottom of each sound absorption hole, noise generated by the operation of the fan can be absorbed conveniently through the sound absorption holes and the sound absorption cotton, and the surrounding working environment is improved.
The utility model has the following advantages: the angle of the air duct is adjusted through the electric telescopic rod and the sliding groove on the adjusting mechanism, the rotating block is rotated to adjust the alignment direction of the air duct, so that the working direction and the angle of the fan can be conveniently adjusted, the practicability of the fan is improved, the side wall of the electric telescopic rod is connected with the side wall of the driving groove in a clamping mode through the positioning hole, and the working stability of the fan is conveniently improved; the sound absorption holes and the sound absorption cotton inside the sound absorption holes are convenient for absorbing noise generated by the working of the fan, and the working environment around the fan is improved.
Drawings
FIG. 1 is a schematic front cut-away view of a preferred embodiment of the present invention;
FIG. 2 is a schematic view of a rotating block connection according to a preferred embodiment of the present invention;
FIG. 3 is an enlarged schematic view at A of a preferred embodiment of the present invention;
fig. 4 is an enlarged schematic view at B of a preferred embodiment of the present invention.
Description of reference numerals: 1. an air duct; 2. a fan blade; 3. a spray nozzle; 4. an adjustment mechanism; 5. rotating the block; 6. a support bar; 7. a drive slot; 8. a chute; 9. an electric telescopic rod; 10. a mounting frame; 11. a rotation port; 12. a fixing plate; 13. a compression spring; 14. positioning a rod; 15. positioning holes; 16. a motor; 17. a protective box; 18. a water tank; 19. a conduit; 20. a sound absorption hole; 21. and (5) sound absorption cotton.
Detailed Description
The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. 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 a relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model will be further explained with reference to the drawings.
Referring to fig. 1-4, the present invention provides a novel axial flow fan for spraying, comprising: dryer 1, in dryer 1 was located to flabellum 2, spraying nozzle 3 was located flabellum 2 one side, and adjustment mechanism 4 is located dryer 1 below, and protection box 17 is located flabellum 2 and keeps away from spraying nozzle 3 one end, and 16 fixed connection of motor are in protection box 17.
A plurality of sound holes 20 of inhaling are the annular and offer 1 inside wall of dryer and lie in 16 relative positions of motor, and a plurality of cotton 21 of inhaling sound respectively fixed connection in a plurality of sound holes 20 bottoms of inhaling, inhale the cotton 21 noise of being convenient for to fan work production through inhaling sound hole 20 and its inside and absorb, improve operational environment on every side.
The output end of a motor 16 penetrates through the side wall of a protective box 17 and is fixedly connected with the input end of a fan blade 2, one side of the protective box 17, which is far away from the fan blade 2, is fixedly connected with the inner side wall of an air duct 1 through a connecting rod, a water tank 18 is fixedly connected with the top of the air duct 1, a conduit 19 is positioned at one side of the water tank 18, one end of the conduit 19 penetrates through the side wall of the water tank 18 and is communicated with the output end of a water pump in the water tank 18, the other end of the conduit 19 penetrates through the side wall of the air duct 1 and is communicated with the input end of a spray nozzle 3, an adjusting mechanism 4 comprises a rotating block 5, a support rod 6 is vertically and fixedly connected with one end of the top of the rotating block 5, one end of the bottom of the air duct 1 is rotatably connected with the top of the support rod 6 through a rotating shaft, a driving groove 7 is arranged at the other end of the top of the rotating block 5, a sliding groove 8 is arranged at the inner bottom of the driving groove 7, an electric telescopic rod 9 is vertically arranged in the driving groove 7, the sliding connection with the sliding groove 8 through a sliding block, the sliding rod, the sliding connection with the other end of the air duct 1 through the rotating shaft, mounting bracket 10 is located 5 bottoms of turning block, and turning block 11 is seted up on mounting bracket 10 surface, 5 bottoms of turning block stretch into in turning block 11 with rotate mouthful 11 inside wall sliding connection, adjust the angle of dryer 1 through electric telescopic handle 9, spout 8 on the adjustment mechanism 4, rotate turning block 5 and adjust the alignment direction of dryer 1, make its working direction and the angle of being convenient for to the fan adjust, improve its practicality.
7 inside walls of drive groove and 9 lateral walls sliding connection of electric telescopic handle, fixed plate 12 fixed connection is in turning block 5 one side, a plurality of locating holes 15 are circular seting up and are located 11 edges of turning round mouthful on the mounting bracket 10 surface, compression spring 13 fixed connection is located locating hole 15 relative position at 12 tops of fixed plate, 14 vertical being located compression spring 13 of locating lever, compression spring 13 top and 14 top bottom fixed connection of locating lever, 14 bottom of locating lever run through 12 lateral walls of fixed plate and are connected with 15 joints of locating hole, be connected with 14 joints of locating lever through locating hole 15, 9 lateral walls of electric telescopic handle and 7 lateral walls sliding connection of drive groove, be convenient for improve fan job stabilization nature.
Specifically, when the utility model is used, when the working angle of the fan needs to be adjusted, the electric telescopic rod 9 is started, one end of the positioning rod 14 is pulled out from the positioning hole 15 through the extension and retraction of the electric telescopic rod 9 and the sliding of the bottom of the electric telescopic rod on the sliding chute 8 through the sliding block, so that the inclination angle of the air duct 1 is convenient to adjust, when the working direction needs to be adjusted, the rotating block 5 is rotated to adjust the direction of the air duct 1, the positioning rod 14 is loosened after the adjustment, the bottom of the positioning rod 14 is connected with the corresponding positioning hole 15 in a clamping way through the elastic force of the compression spring 13, the working stability of the fan is improved, the fan blade 2 is driven to rotate through the motor 16, so that the fan works, when the blown air needs to be humidified, water is sprayed out from the spray nozzle 3 through the conduit 19 through the water pump in the water tank 18 and is mixed with the blown air, so that the humidifying effect is achieved, the noise generated by the fan operation can be conveniently absorbed through the sound absorption holes 20 and the sound absorption cotton 21 in the air duct 1, and the noise pollution is avoided.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.
Other parts of the present invention not described in detail are prior art and are not described herein again.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (4)
1. A novel spraying axial-flow fan, its characterized in that includes: dryer (1), be equipped with flabellum (2) in dryer (1), flabellum (2) one side is equipped with spraying nozzle (3), dryer (1) below is equipped with adjustment mechanism (4), spraying nozzle (3) one end is kept away from in flabellum (2) is equipped with guard box (17), fixedly connected with motor (16) in guard box (17).
2. The novel spraying axial flow fan as claimed in claim 1, characterized in that the output end of the motor (16) penetrates through the side wall of the protection box (17) and is fixedly connected with the input end of the fan blade (2), one side of the protection box (17) away from the fan blade (2) is fixedly connected with the inner side wall of the air duct (1) through a connecting rod, the top of the air duct (1) is fixedly connected with a water tank (18), one side of the water tank (18) is provided with a conduit (19), one end of the conduit (19) penetrates through the side wall of the water tank (18) and is communicated with the output end of a water pump in the water tank (18), the other end of the conduit (19) penetrates through the side wall of the air duct (1) and is communicated with the input end of the spraying nozzle (3), the adjusting mechanism (4) comprises a rotating block (5), one end of the top of the rotating block (5) is vertically and fixedly connected with a support rod (6), the top of the support rod (6) is rotatably connected with one end of the bottom of the air duct (1) through a rotating shaft, drive groove (7) have been seted up to turning block (5) top other end, spout (8) have been seted up to the bottom in drive groove (7), vertically in drive groove (7) be equipped with electric telescopic handle (9), slider and spout (8) sliding connection are passed through to electric telescopic handle (9) bottom, electric telescopic handle (9) top is rotated through pivot and dryer (1) bottom other end and is connected, turning block (5) bottom is equipped with mounting bracket (10), rotation mouth (11) have been seted up on mounting bracket (10) surface, turning block (5) bottom stretches into in rotation mouth (11) and rotates mouthful (11) inside wall sliding connection.
3. The novel spraying axial-flow fan as claimed in claim 2, wherein the side wall of the electric telescopic rod (9) is slidably connected with the inner side wall of the driving groove (7), a fixing plate (12) is fixedly connected to one side of the rotating block (5), the surface of the mounting frame (10) is located at the edge of the rotating port (11) and is provided with a plurality of positioning holes (15) in a circular shape, a compression spring (13) is fixedly connected to the top of the fixing plate (12) at a position opposite to the positioning holes (15), a positioning rod (14) is vertically arranged in the compression spring (13), the bottom end of the top of the positioning rod (14) is fixedly connected with the top of the compression spring (13), and the bottom of the positioning rod (14) penetrates through the side wall of the fixing plate (12) and is connected with the positioning holes (15) in a clamping manner.
4. The new type of axial flow fan with mist spraying as claimed in claim 1, characterized in that the inner side wall of the wind cylinder (1) is provided with a plurality of sound absorption holes (20) in a ring shape at the position opposite to the motor (16), and the inner bottom of the sound absorption holes (20) is fixedly connected with sound absorption cotton (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220274979.1U CN216867057U (en) | 2022-02-10 | 2022-02-10 | Novel spraying axial-flow fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220274979.1U CN216867057U (en) | 2022-02-10 | 2022-02-10 | Novel spraying axial-flow fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216867057U true CN216867057U (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220274979.1U Active CN216867057U (en) | 2022-02-10 | 2022-02-10 | Novel spraying axial-flow fan |
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| Country | Link |
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| CN (1) | CN216867057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116255353A (en) * | 2023-05-10 | 2023-06-13 | 无锡精恩风机有限公司 | Efficient energy-saving fan |
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2022
- 2022-02-10 CN CN202220274979.1U patent/CN216867057U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116255353A (en) * | 2023-05-10 | 2023-06-13 | 无锡精恩风机有限公司 | Efficient energy-saving fan |
| CN116255353B (en) * | 2023-05-10 | 2023-08-29 | 无锡精恩风机有限公司 | Efficient energy-saving fan |
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