CN109707648A - A kind of blower opened and closed - Google Patents
A kind of blower opened and closed Download PDFInfo
- Publication number
- CN109707648A CN109707648A CN201811414366.8A CN201811414366A CN109707648A CN 109707648 A CN109707648 A CN 109707648A CN 201811414366 A CN201811414366 A CN 201811414366A CN 109707648 A CN109707648 A CN 109707648A
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- China
- Prior art keywords
- shell
- fixed
- blower
- closed
- bevel gear
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Abstract
The invention discloses the blowers that one kind can be opened and closed, including shell, motor and open-and-close mechanism；The motor is fixed inside of the housing by motor cabinet, flabellum is fixed on the output shaft of motor, one end of the shell is openning shape, the arc-shaped face setting of the other end, multiple through-holes entered for air are provided on the arcwall face of the shell, it is located in the shell on the arcwall face of side and strainer is installed, the open end of the shell is fixed with open-and-close mechanism, and open-and-close mechanism includes swivel becket, fixed plate and the multiple baffles being rotatably installed in fixed plate.It is of the invention novel in design, it is slided in sliding slot by rotation swivel becket band movable slider, the folding of baffle is realized when sliding block slides by the effect of first connecting rod and the second connecting rod, to realize when not in use, flapper closure can effectively avoid dust and enter in shell, influence the service life of blower, next use is influenced simultaneously, and the partition and movable plate of setting can realize the transformation of wind direction.
Description
Technical field
The present invention relates to a kind of blower, specifically a kind of blower opened and closed.
Background technique
Blower is to improve gas pressure by the mechanical energy of input and supply gas side by side the machinery of body, it is a kind of driven stream
Body is mechanical.Blower is habit abbreviation of the China to gas compression and gas conveying machinery, and usually said blower includes ventilation blower,
Air blower, wind-driven generator.
Blower is widely used in the ventilation, dust discharge and cooling of factory, mine, tunnel, cooling tower, vehicle, ship and building,
The ventilation of boiler and industrial furnace and air inducing；Cooling and ventilation in the apparatus of air conditioning and domestic electric appliance；The baking of cereal
It does and selects and recommends, inflation and propulsion of wind-tunnel wind regime and aircushion vehicle etc..
Generally directly to be placed after use in blower, dust can fall into blower interior, so that the service life of blower is influenced,
Therefore it needs to cover using other substances and save, it is inconvenient for use.
Summary of the invention
The purpose of the present invention is to provide the blowers that one kind can be opened and closed, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of blower opened and closed, including shell, motor and open-and-close mechanism；The motor is fixed on shell by motor cabinet
Inside, flabellum is fixed on the output shaft of motor, one end of the shell is openning shape, the arc-shaped face setting of the other end, institute
It states and is provided with multiple through-holes entered for air on the arcwall face of shell, be located in the shell on the arcwall face of side and be equipped with
Strainer, the open end of the shell are fixed with open-and-close mechanism, and open-and-close mechanism includes swivel becket, fixed plate and is rotatably installed in fixation
Multiple baffles on plate are provided with sliding slot in the fixed plate, sliding block are slidably connected in sliding slot, the outboard end of sliding block passes through company
It connects block to be fixedly connected with swivel becket, the inner end of sliding block is hinged by first connecting rod and the second connecting rod hinged therewith, institute
The one end for stating the second connecting rod is hinged in fixed plate, the other end and panel hinge.
As a further solution of the present invention: further including fixed baffle inside the shell, the centre of the baffle opens up
There is rectangular straight slot, multiple evenly distributed movable plates are provided on the inside of rectangular straight slot, the movable plate passes through fixed thereto
Shaft is rotatably installed on the inner wall of rectangular straight slot.
As further scheme of the invention: the shaft positioned at the movable plate of the top is extend into drive cavity,
And it is rotatablely connected by the engagement of bevel gear C and bevel gear D and rotating bar.
As further scheme of the invention: the rotating bar is rotatablely connected by transmission belt and sleeve, sleeve interpolation
It is put in through shell upper wall by lever, described that the lower end of lever is provided with bevel gear A, the right side lower end of bevel gear A is vertical
It is provided with the bevel gear B being fixed on motor output shaft.
As further scheme of the invention: the bevel gear C is fixedly connected with the shaft on movable plate, bevel gear D
It is fixed in rotating bar.
As further scheme of the invention: it is described by bar shaped limited block is provided in lever, it is set on the inner wall of sleeve
It is equipped with bar limit slot corresponding with bar shaped limited block.
As further scheme of the invention: being equipped with acoustical cotton on the inner wall of the shell.
Compared with prior art, it the beneficial effects of the present invention are: the present invention is novel in design, is driven and is slided by rotation swivel becket
Block slides in sliding slot, realizes the folding of baffle when sliding block slides by the effect of first connecting rod and the second connecting rod, thus
Realize that flapper closure can effectively avoid dust and enter in shell, influences the service life of blower, influences simultaneously when not in use
Next time uses, and the partition and movable plate of setting can realize the transformation of wind direction, practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the blower that can be opened and closed.
Fig. 2 is the structural schematic diagram of open-and-close mechanism in the blower that can be opened and closed.
Fig. 3 is the schematic enlarged-scale view in the blower that can be opened and closed at A.
Fig. 4 is the bottom view for the blower middle sleeve that can be opened and closed.
In figure: 1- casing, 2- motor, 3- through-hole, 4- strainer, 5- by lever, 6- sleeve, 7- drive cavity, 8- bevel gear A,
9- bevel gear B, 10- flabellum, 11- open-and-close mechanism, 111- swivel becket, 112- fixed plate, 113- sliding slot, 114- sliding block, 115-
One connecting rod, the second connecting rod of 116-, 117- baffle, 12- partition, 13- movable plate, 14- bevel gear C, 15- bevel gear D, 16-
Rotating bar, 17- bar shaped limited block, 18- bar limit slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one
Please refer to Fig. 1~4, in the embodiment of the present invention, a kind of blower opened and closed, including shell 1, motor 2 and opening-closing machine
Structure；The motor 2 is fixed on the inside of shell 1 by motor cabinet, and flabellum 10, the shell 1 are fixed on the output shaft of motor 2
One end be openning shape, the setting of the other end arc-shaped face is provided on the arcwall face of the shell 1 and multiple to enter for air
Through-hole 3 is equipped with strainer 4 on the arcwall face of 1 inside of shell, and strainer 4 can effectively ensure that dust enters shell 1
It is interior, using effect is influenced, the open end of the shell 1 is fixed with open-and-close mechanism 11, and open-and-close mechanism 11 includes swivel becket 111, consolidates
Fixed board 112 and the multiple baffles 117 being rotatably installed in fixed plate 112 are provided with sliding slot 113, sliding slot in the fixed plate 112
Sliding block 114 is slidably connected in 113, the outboard end of sliding block 114 is fixedly connected by link block with swivel becket 111, sliding block 114
Inner end is hinged by first connecting rod 115 hinged therewith and the second connecting rod 116, one end of second connecting rod 116
Be hinged in fixed plate 112, the other end and baffle 117 are hinged, by rotation swivel becket 111 with movable slider 114 in sliding slot 113
The folding of baffle 117 is realized in sliding by the effect of first connecting rod 115 and the second connecting rod 116 when sliding block 114 slides, from
And realize when not in use, baffle 117 is closed, and can effectively avoid dust enters in shell 1, influences the service life of blower, together
When influence next time use.
In order to increase the functionality of blower, the present invention further includes the gear for being fixed on 1 inside of shell in the specific implementation process
Plate 12, the centre of the baffle 12 offer rectangular straight slot, and multiple evenly distributed movable plates are provided on the inside of rectangular straight slot
13, the movable plate 13 is rotatably installed on the inner wall of rectangular straight slot by shaft fixed thereto, and movable plate 13 can when swinging
Realize the change of wind direction.
Shaft positioned at the movable plate 13 of the top is extend into drive cavity 7, and passes through bevel gear C14 and bevel gear
The engagement and rotating bar 16 of D15 is rotatablely connected, it is preferred that the fixed company of shaft on the bevel gear C14 and movable plate 13
It connects, bevel gear D15 is fixed in rotating bar 16, and the rotating bar 16 is rotatablely connected by transmission belt and sleeve 6,6 interpolation of sleeve
It is put in through 1 upper wall of shell by lever 5, the lower end by lever 5 is provided with bevel gear A8, the right side lower end of bevel gear A8
It is vertically installed with the bevel gear B9 being fixed on 2 output shaft of motor, it is described by being provided with bar shaped limited block 17, sleeve 6 in lever 5
Inner wall on be provided with bar limit slot 18 corresponding with bar shaped limited block 17, thus realize by lever 5 rotate when band moving sleeve 6
Rotation, when that need to carry out multidirectional blowing, will press downwards by lever 5 engages bevel gear A8 and bevel gear B9, realizes and presses lever 5
Rotation.
Embodiment two
Blower can generally generate noise at work, therefore the present embodiment optimizes this, specifically, the shell 1 is interior
Acoustical cotton (not shown) is installed, mounting means is not construed as limiting on wall.
It should be strongly noted that motor is the application of the prior art in the application, realized by the open-and-close mechanism of setting
Blower is in the innovative point that closed state is the application when not used, other need to be passed through when not applicable by efficiently solving existing blower
The problem of equipment is saved.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. the blower that one kind can be opened and closed, including shell (1), motor (2) and open-and-close mechanism；The motor (2) passes through motor
Seat is fixed on the inside of shell (1), is fixed with flabellum (10) on the output shaft of motor (2), and one end of the shell (1) is opening
Shape, the arc-shaped face of the other end are arranged, and multiple through-holes (3) entered for air, position are provided on the arcwall face of the shell (1)
Strainer (4) are installed on arcwall face on the inside of the shell (1), which is characterized in that the open end of the shell (1) is fixed with
Open-and-close mechanism (11), open-and-close mechanism (11) include swivel becket (111), fixed plate (112) and are rotatably installed on fixed plate (112)
Multiple baffles (117), be provided with sliding slot (113) on the fixed plate (112), slidably connect sliding block in sliding slot (113)
(114), the outboard end of sliding block (114) is fixedly connected by link block with swivel becket (111), and the inner end of sliding block (114) passes through
Hingedly, one end of second connecting rod (116) is hinged for hinged first connecting rod (115) and the second connecting rod (116) therewith
On fixed plate (112), the other end and baffle (117) are hinged.
2. the blower that one kind according to claim 1 can be opened and closed, which is characterized in that further include being fixed on shell (1)
The centre of the baffle (12) of inside, the baffle (12) offers rectangular straight slot, is provided on the inside of rectangular straight slot multiple uniform
The movable plate (13) of arrangement, the movable plate (13) are rotatably installed on the inner wall of rectangular straight slot by shaft fixed thereto.
3. the blower that one kind according to claim 1 can be opened and closed, which is characterized in that the activity positioned at the top
The shaft of plate (13) is extend into drive cavity (7), and passes through bevel gear C(14) and bevel gear D(15) engagement and rotation
Bar (16) rotation connection.
4. the blower that one kind according to claim 3 can be opened and closed, which is characterized in that the rotating bar (16) passes through biography
Dynamic band is rotatablely connected with sleeve (6), and sleeve (6) interpolation is put in through shell (1) upper wall by lever (5), described to press lever (5)
Lower end be provided with bevel gear A(8), bevel gear A(8) right side lower end be vertically installed with and be fixed on motor (2) output shaft
Bevel gear B(9).
5. the blower that one kind according to claim 3 can be opened and closed, which is characterized in that the bevel gear C(14) and it is living
Shaft on movable plate (13) is fixedly connected, bevel gear D(15) it is fixed on rotating bar (16).
6. the blower that one kind according to claim 4 can be opened and closed, which is characterized in that described by being arranged on lever (5)
Have bar shaped limited block (17), bar limit slot (18) corresponding with bar shaped limited block (17) is provided on the inner wall of sleeve (6).
7. the blower that one kind according to claim 1 can be opened and closed, which is characterized in that on the inner wall of the shell (1)
Acoustical cotton is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811414366.8A CN109707648A (en) | 2018-11-26 | 2018-11-26 | A kind of blower opened and closed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811414366.8A CN109707648A (en) | 2018-11-26 | 2018-11-26 | A kind of blower opened and closed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109707648A true CN109707648A (en) | 2019-05-03 |
Family
ID=66254350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811414366.8A Pending CN109707648A (en) | 2018-11-26 | 2018-11-26 | A kind of blower opened and closed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109707648A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110506542A (en) * | 2019-08-07 | 2019-11-29 | 黑河学院 | A kind of vinyl house with automatic adjustment temperature based on artificial intelligence technology |
| CN111441974A (en) * | 2020-04-13 | 2020-07-24 | 绍兴上虞三禾风机有限公司 | Fan with damper |
| CN111692109A (en) * | 2020-04-22 | 2020-09-22 | 嘉兴宏欣汽车零部件有限公司 | Air deflector for radiator fan |
| CN112604423A (en) * | 2021-01-12 | 2021-04-06 | 江苏鑫帆新材料科技有限公司 | Flue gas recovery system of carbon fiber crucible and device thereof |
| CN113831024A (en) * | 2021-09-30 | 2021-12-24 | 山东新榴园玻璃科技股份有限公司 | Printed glass production and processing equipment |
| CN114109879A (en) * | 2021-12-13 | 2022-03-01 | 浙江科贸实业有限公司 | Double-fan integrated ventilator capable of rotating in opposite direction |
| CN115962144A (en) * | 2022-12-06 | 2023-04-14 | 南京和本机电设备科技有限公司 | Structure for sealing fan |
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| CN1580662A (en) * | 2003-08-04 | 2005-02-16 | 株式会社利富高 | Wind-direction regulation mechanium and ventilator for vehicles |
| CN202612211U (en) * | 2012-06-04 | 2012-12-19 | 黄龙辉 | Novel exhaust fan |
| CN104006004A (en) * | 2014-05-29 | 2014-08-27 | 铜山县宏达精细化工厂 | Induced fan with dustproof function |
| CN207554381U (en) * | 2017-10-17 | 2018-06-29 | 绍兴市汇利电器有限公司 | A kind of ventilation fan |
| CN207621087U (en) * | 2017-12-15 | 2018-07-17 | 广东盛邦机电工程有限公司 | A kind of electric boiler axial flow blower automatic ash removing device |
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2018
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1580662A (en) * | 2003-08-04 | 2005-02-16 | 株式会社利富高 | Wind-direction regulation mechanium and ventilator for vehicles |
| CN202612211U (en) * | 2012-06-04 | 2012-12-19 | 黄龙辉 | Novel exhaust fan |
| CN104006004A (en) * | 2014-05-29 | 2014-08-27 | 铜山县宏达精细化工厂 | Induced fan with dustproof function |
| CN207554381U (en) * | 2017-10-17 | 2018-06-29 | 绍兴市汇利电器有限公司 | A kind of ventilation fan |
| CN207621087U (en) * | 2017-12-15 | 2018-07-17 | 广东盛邦机电工程有限公司 | A kind of electric boiler axial flow blower automatic ash removing device |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110506542A (en) * | 2019-08-07 | 2019-11-29 | 黑河学院 | A kind of vinyl house with automatic adjustment temperature based on artificial intelligence technology |
| CN111441974A (en) * | 2020-04-13 | 2020-07-24 | 绍兴上虞三禾风机有限公司 | Fan with damper |
| CN111441974B (en) * | 2020-04-13 | 2021-07-09 | 绍兴上虞三禾风机有限公司 | Fan with damper |
| CN111692109A (en) * | 2020-04-22 | 2020-09-22 | 嘉兴宏欣汽车零部件有限公司 | Air deflector for radiator fan |
| CN111692109B (en) * | 2020-04-22 | 2021-08-10 | 佛山市顺德区三元电器有限公司 | Air deflector for radiator fan |
| CN112604423A (en) * | 2021-01-12 | 2021-04-06 | 江苏鑫帆新材料科技有限公司 | Flue gas recovery system of carbon fiber crucible and device thereof |
| CN113831024A (en) * | 2021-09-30 | 2021-12-24 | 山东新榴园玻璃科技股份有限公司 | Printed glass production and processing equipment |
| CN113831024B (en) * | 2021-09-30 | 2023-09-26 | 山东新榴园玻璃科技股份有限公司 | Printed glass production and processing equipment |
| CN114109879A (en) * | 2021-12-13 | 2022-03-01 | 浙江科贸实业有限公司 | Double-fan integrated ventilator capable of rotating in opposite direction |
| CN115962144A (en) * | 2022-12-06 | 2023-04-14 | 南京和本机电设备科技有限公司 | Structure for sealing fan |
| CN115962144B (en) * | 2022-12-06 | 2023-10-17 | 南京和本机电设备科技有限公司 | Structure for sealing fan |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190503 |
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| RJ01 | Rejection of invention patent application after publication |