CN220268014U - Protection type energy-saving fan device - Google Patents
Protection type energy-saving fan device Download PDFInfo
- Publication number
- CN220268014U CN220268014U CN202321979548.6U CN202321979548U CN220268014U CN 220268014 U CN220268014 U CN 220268014U CN 202321979548 U CN202321979548 U CN 202321979548U CN 220268014 U CN220268014 U CN 220268014U
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- China
- Prior art keywords
- wall
- urceolus
- plate
- sound insulation
- silencing
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- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000009413 insulation Methods 0.000 claims abstract description 28
- 230000035939 shock Effects 0.000 claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 239000006096 absorbing agent Substances 0.000 claims abstract description 8
- 230000030279 gene silencing Effects 0.000 claims description 29
- 229920000742 Cotton Polymers 0.000 claims description 9
- 230000003584 silencer Effects 0.000 claims description 8
- 238000013016 damping Methods 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a protective energy-saving fan device, and relates to the technical field of fans. Including the urceolus, be close to middle part position fixed mounting in the urceolus has the rubber shock pad, rubber shock pad internal fixation has the inner tube, and install the motor through the dead lever between the inner tube inner wall, install the blade on the output shaft of motor, fixed mounting has sound insulation mechanism on the inner wall of inner tube, the urceolus inner wall is close to left side edge position and installs first protection machanism through first locking mechanism, the urceolus inner wall is close to left side edge position and installs second protection machanism through second locking mechanism, the surface of urceolus is followed the even fixed mounting of circumference and is had spring damping bumper shock absorber, and the left and right sides face of rectangle case is open structure. The utility model effectively prevents rainwater and larger impurities from entering the fan, also prevents a user from touching the blades by mistake, is safer to use, increases the sound insulation and noise reduction functions of the fan, and ensures that the fan is quieter when in use, and is more environment-friendly and energy-saving to use.
Description
Technical Field
The utility model relates to the technical field of fans, in particular to a protective energy-saving fan device.
Background
The fan is a mechanical energy which is input and used for improving the pressure of gas and discharging the gas, is a driven fluid machine, is a habit for compressing the gas and conveying the gas, is commonly referred to as a fan, a blower and a wind driven generator, and is widely used for ventilation, dust discharge and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, and ventilation and air induction of boilers and industrial kilns.
In the prior art, the dustproof net is arranged on the air inlet and the air outlet of the traditional fan, however, the dustproof net can only prevent dust and cannot be used for placing rainwater, meanwhile, hidden danger exists in the fan when fingers of a user or other objects are inserted into the fan, damage to personnel or the fan is easy to cause, and meanwhile, the fan can generate larger noise in the using process, so that the noise pollutes the using environment and is unfavorable for use.
Disclosure of Invention
The utility model provides a protective energy-saving fan device, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an energy-conserving fan device of protection type, includes the urceolus, the side is the open structure about the urceolus, be close to middle part position fixed mounting in the urceolus and have the rubber shock pad, fixed mounting has the inner tube in the rubber shock pad, and installs the motor through the dead lever between the inner tube inner wall, install the blade on the output shaft of motor, fixed mounting has sound insulation mechanism on the inner wall of inner tube, the urceolus inner wall is close to left side edge position and installs first protection machanism through first locking machanism, the urceolus inner wall is close to left side edge position and installs second protection machanism through second locking machanism, the surface of urceolus is followed circumference even fixed mounting with spring damping bumper shock absorber with second protection machanism and is held the rubber shock pad fixed, fixed mounting has the rectangle case between the surface of spring damping bumper shock absorber, and the side is open structure about the rectangle case.
Further, the sound insulation mechanism comprises sound insulation cotton and a sound insulation plate, and the sound insulation cotton and the sound insulation plate are sequentially and fixedly installed on the inner wall of the inner cylinder from inside to outside.
Further, the first locking mechanism comprises a threaded hole and a locking bolt, the threaded holes are uniformly formed in the side walls of the outer barrel, corresponding to the first protection mechanism, of the outer barrel, the locking bolt is installed in the threaded holes in a threaded mode, and the second locking mechanism is identical to the first locking mechanism in structure.
Further, the first protection mechanism comprises a round sleeve, a first silencing plate, a second silencing plate and silencing holes, the round sleeve is installed on the inner wall of the outer cylinder in a locking mode through a locking bolt, the first silencing plate and the second silencing plate are correspondingly installed on the inner wall of the round sleeve at the left edge and the right edge, and the silencing holes are formed in the first silencing plate and the second silencing plate.
Furthermore, 3cm-5cm is arranged between the first silencer plate and the second silencer plate at intervals, and silencing holes in the first silencer plate and the second silencer plate are arranged in a staggered mode.
Furthermore, the side walls of the rectangular box are rectangular and provided with mounting holes.
Compared with the prior art, the utility model provides a protective energy-saving fan device, which has the following beneficial effects:
1. this protection type energy-saving fan device effectively avoids outside rainwater and great impurity to get into in the fan through setting up first protection machanism and second protection machanism, also avoids the user to bump the blade by mistake to cause the injury simultaneously, uses safelyr.
2. This protection type energy-saving fan device through setting up spring damping bumper shock absorber and rectangle case cooperation, reduces the vibration of this fan, and rethread rubber shock pad reduces motor vibration, and first protection machanism and second protection machanism form a sound insulation chamber about sound insulation machanism simultaneously, increase the sound insulation function of making an uproar of falling of this fan, and it is quieter to make this fan use time, uses environmental protection and energy saving more.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a cross-sectional view of the present utility model.
In the figure: 1. an outer cylinder; 2. rubber shock pad; 3. an inner cylinder; 4. a fixed rod; 5. a motor; 6. a blade; 7. a sound insulation mechanism; 701. soundproof cotton; 702. a sound insulation board; 8. a first locking mechanism; 801. a threaded hole; 802. a locking bolt; 9. a first protection mechanism; 901. a round sleeve; 902. a first muffler plate; 903. a second muffler plate; 904. a sound deadening hole; 10. a second locking mechanism; 11. a second protection mechanism; 12. a spring-damper shock absorber; 13. a rectangular box; 14. and (5) mounting holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, the utility model discloses a protection type energy-saving fan device, which comprises an outer barrel 1, wherein the left side surface and the right side surface of the outer barrel 1 are both of an opening structure, a rubber shock pad 2 is fixedly installed in the outer barrel 1 near the middle position, an inner barrel 3 is fixedly installed in the rubber shock pad 2, a motor 5 is installed between the inner walls of the inner barrel 3 through a fixing rod 4, a blade 6 is installed on an output shaft of the motor 5, a sound insulation mechanism 7 is fixedly installed on the inner wall of the inner barrel 3, a first protection mechanism 9 is installed at the position near the left side edge of the inner wall of the outer barrel 1 through a first locking mechanism 8, a second protection mechanism 11 is installed at the position near the left side edge of the inner wall of the outer barrel 1 through a second locking mechanism 10, a spring damping shock absorber 12 is uniformly and fixedly installed on the outer surface of the outer barrel 1 along the circumferential direction, the first protection mechanism 9 and the second protection mechanism 11 clamp and fix the rubber shock pad 2 from the left side surface and the right side surface, after the first protection mechanism 9 and the second protection mechanism 11 are disassembled, the motor 5 can be disassembled, the motor 5 is conveniently disassembled, the subsequent motor 5 is disassembled, and the rectangular box is convenient to disassemble, and the left side surface is provided with a damping box 13, and the opening structure is fixedly installed on the left side surface.
Specifically, the sound insulation mechanism 7 comprises a sound insulation cotton 701 and a sound insulation plate 702, and the sound insulation cotton 701 and the sound insulation plate 702 are sequentially and fixedly installed on the inner wall of the inner cylinder 3 from inside to outside.
In this embodiment, the soundproof cotton 701 and the soundproof board 702 isolate noise generated by the motor 5, thereby achieving the effect of noise reduction.
Specifically, the first locking mechanism 8 includes a threaded hole 801 and a locking bolt 802, the side wall of the outer cylinder 1 corresponding to the first protection mechanism 9 is uniformly provided with the threaded hole 801, the locking bolt 802 is installed in the threaded hole 801, and the second locking mechanism 10 has the same structure as the first locking mechanism 8.
In this embodiment, the locking bolt 802 is screwed into the threaded hole 801 to realize the connection and fixation of the first protection mechanism 9 and the outer cylinder 1, and the second locking mechanism 10 is similarly connected and fixed to the second protection mechanism 11 and the outer cylinder 1.
Specifically, the first protection mechanism 9 includes a round sleeve 901, a first silencing plate 902, a second silencing plate 903 and a silencing hole 904, the round sleeve 901 is mounted on the inner wall of the outer cylinder 1 in a locking manner through a locking bolt 802, the first silencing plate 902 and the second silencing plate 903 are correspondingly mounted on the inner wall of the round sleeve 901 at the left edge and the right edge, and the silencing holes 904 are formed in the first silencing plate 902 and the second silencing plate 903.
In this embodiment, the circular sleeve 901 facilitates the installation of the first muffler plate 902 and the second muffler plate 903, and the muffler holes 904 on the first muffler plate 902 and the second muffler plate 903 are used for muffling when wind flows, and have a dust-proof function.
Specifically, 3cm-5cm is spaced between the first muffler plate 902 and the second muffler plate 903, and the muffler holes 904 on the first muffler plate 902 and the second muffler plate 903 are arranged in a staggered manner.
In this embodiment, the silencing holes 904 on the first silencing plate 902 and the second silencing plate 903 are offset, so that rainwater is not easy to enter, and other objects outside are not easy to insert into the positions of the blades 6.
Specifically, the side walls of the rectangular box 13 are all rectangular and provided with mounting holes 14.
In this embodiment, the mounting holes 14 facilitate mounting the rectangular box 13 to a bracket or base.
When using, install rectangle case 13 on the base through mounting hole 14, motor 5 output shaft drives blade 6 rotation, make wind pass through outer tube 1 right side and intake left side discharge, be convenient for install first acoustical panel 902 and second acoustical panel 903 through circle cover 901 in first protection machanism 9 and the second protection machanism 11, possess dustproof function simultaneously, the acoustical hole 904 dislocation on first acoustical panel 902 and the second acoustical panel 903, make the rainwater be difficult for getting into, other objects are difficult for inserting blade 6 departments simultaneously, use safelyr, increase the buffering shock-absorbing function of rectangle case 13 through spring damping bumper shock absorber 12, rethread rubber shock pad 2 increases the buffer function of motor 5, reduce vibration noise, soundproof cotton 701 and acoustical panel 702 produce the noise to motor 5 in the acoustical mechanism 7 simultaneously and isolate, acoustical hole is carried out amortization 904 on first acoustical panel 902 and the second acoustical panel when the wind flows, the sound insulation function of this fan is increased, make a sound insulation function of this fan makes more quiet when using, use more environmental protection and energy saving.
To sum up, this protection type energy-saving fan device effectively avoids rainwater and great impurity to get into in the fan, also avoids the user to bump blade 6 by mistake, uses safelyr, increases the function of making an uproar falls in giving sound insulation of this fan, makes this fan quieter when using, uses environmental protection and energy saving more.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a protection type energy-saving fan device, includes urceolus (1), its characterized in that: the left side face and the right side face of urceolus (1) are open structure, be close to middle part position fixed mounting in urceolus (1) and have rubber shock pad (2), rubber shock pad (2) internal fixation has inner tube (3), and installs motor (5) through dead lever (4) between inner tube (3) inner wall, install blade (6) on the output shaft of motor (5), fixed mounting has sound insulation mechanism (7) on the inner wall of inner tube (3), urceolus (1) inner wall is close to left side edge position and installs first protection machanism (9) through first locking machanism (8), urceolus (1) inner wall is close to left side edge position and installs second protection machanism (11) through second locking machanism (10), the surface of urceolus (1) is followed circumference even fixed mounting and is had spring damper bumper shock absorber (12), first protection machanism (9) and second protection machanism (11) are fixed with rubber shock pad (2) centre gripping from the left and right sides face, fixed mounting has rectangle case (13) between the surface of spring damper (12), and right side face opening structure.
2. The protective energy-saving fan apparatus as claimed in claim 1, wherein: the sound insulation mechanism (7) comprises sound insulation cotton (701) and a sound insulation plate (702), and the sound insulation cotton (701) and the sound insulation plate (702) are sequentially and fixedly installed on the inner wall of the inner cylinder (3) from inside to outside.
3. The protective energy-saving fan apparatus as claimed in claim 1, wherein: the first locking mechanism (8) comprises a threaded hole (801) and a locking bolt (802), the threaded hole (801) is uniformly formed in the side wall of the outer cylinder (1) corresponding to the first protection mechanism (9), the locking bolt (802) is mounted in the communicated threaded hole (801) in a threaded manner, and the second locking mechanism (10) and the first locking mechanism (8) are identical in structure.
4. The protective energy-saving fan apparatus as claimed in claim 1, wherein: the first protection mechanism (9) comprises a round sleeve (901), a first silencing plate (902), a second silencing plate (903) and silencing holes (904), the round sleeve (901) is installed on the inner wall of the outer cylinder (1) in a locking mode through a locking bolt (802), the first silencing plate (902) and the second silencing plate (903) are installed on the inner wall of the round sleeve (901) at the left edge and the right edge in a corresponding mode, and the silencing holes (904) are formed in the first silencing plate (902) and the second silencing plate (903).
5. The protective energy-saving fan apparatus as claimed in claim 4, wherein: the interval between the first silencer plate (902) and the second silencer plate (903) is 3cm-5cm, and silencing holes (904) in the first silencer plate (902) and the second silencer plate (903) are arranged in a staggered mode.
6. The protective energy-saving fan apparatus as claimed in claim 1, wherein: mounting holes (14) are formed in the side walls of the rectangular box (13) in a rectangular mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321979548.6U CN220268014U (en) | 2023-07-26 | 2023-07-26 | Protection type energy-saving fan device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321979548.6U CN220268014U (en) | 2023-07-26 | 2023-07-26 | Protection type energy-saving fan device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220268014U true CN220268014U (en) | 2023-12-29 |
Family
ID=89303898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321979548.6U Active CN220268014U (en) | 2023-07-26 | 2023-07-26 | Protection type energy-saving fan device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220268014U (en) |
-
2023
- 2023-07-26 CN CN202321979548.6U patent/CN220268014U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |