CN2815483Y - Blade automatic expanding type mixer - Google Patents
Blade automatic expanding type mixer Download PDFInfo
- Publication number
- CN2815483Y CN2815483Y CN 200520103897 CN200520103897U CN2815483Y CN 2815483 Y CN2815483 Y CN 2815483Y CN 200520103897 CN200520103897 CN 200520103897 CN 200520103897 U CN200520103897 U CN 200520103897U CN 2815483 Y CN2815483 Y CN 2815483Y
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- China
- Prior art keywords
- blade
- installation portion
- wheel hub
- extended position
- angle
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- Expired - Fee Related
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Abstract
The utility model relates to a blade automatic expanding type mixer, which is provided with a wheel hub (3) and blades (1), wherein a plurality of connecting pieces (4) used for installing the blades (1) are fixed uniformly at the lateral face of the wheel hub (3), and the blades (1) are hinged with the connecting pieces (4). According to the blade automatic expanding type mixer of the utility model, when the mixer is started, the blade surfaces that face the wheel hub are taken as the liquid facing surfaces, when the mixer runs in the direction, the blades expand automatically under the upward axial thrust of the liquid and/or under the action of centrifugal force to reach operating state. When the mixer is stopped, the blades turn into closing state under the action of the gravitation of themselves and can be taken out from the vessel port. The mixer type can cause users to conveniently and freely install, disassemble and replace the mixer.
Description
Technical field
The utility model relates to a kind of agitator, the agitator that particularly a kind of blade can stretch automatically, draw in.
Background technology
In scientific research and actual production, often need stir material to be mixed and make it even with electric blender.The blade of the agitator that present mixer is adopted is fixed, and promptly in a single day the size of agitator makes, and is just unadjustable.Yet, when the opening diameter of mixer during, just mixer can't be installed in mixer directly less than stirrer diameter, reduce blade length if adopt, can influence mixing effect, thereby influence final product quality.
Summary of the invention
The utility model has overcome the shortcoming that the agitator size can't change in the prior art, and when a kind of use was provided, blade can be according to duty, the agitator that stretches automatically, draws in.
In order to achieve the above object, the utility model is a kind of Paddle Automatic Extended Position Stirrer, and wheel hub, blade are set, and evenly is fixed for installing a plurality of connectors of blade in described wheel hub side, forms hinged between blade and the connector.
Described each connector can stretch out from the wheel hub side, with two perpendicular parallel braces of the agitator surfaces of revolution, described blade comprises mixing part and blade installation portion, be hinged with described connector, can with the perpendicular plane of the agitator surfaces of revolution in the blade installation portion that rotates be flat sheet.
Can form hinged by split pin as bearing pin between described blade installation portion and the connector.
Described connector also can stretch out from the wheel hub side, with a perpendicular brace of the agitator surfaces of revolution, described blade comprises mixing part and blade installation portion, the blade installation portion is made two parallel intermediate plates, and connector inserts between two intermediate plates, forms hinged by bearing pin.
As further improved technical scheme, the rotational angle of described blade installation portion is to be 0～an angle of 90 degrees with the agitator surfaces of revolution, that is: can freely rotate in 0～an angle of 90 degrees scope.Can between described blade installation portion and wheel hub, be provided with and prevent that blade from stretching the back and continuing the stopping means that (making progress) rotates.
The structure of described stopping means is: the inboard inferior horn of described blade installation portion under the blade extended configuration is the lead angle that allows the blade installation portion to rotate, it is inboard go up angle be under the blade extended configuration with the contacted right angle of wheel hub.
The structure of described stopping means also can be: the position relative with the blade installation portion is shaped on the groove that allows the blade installation portion to rotate on described wheel hub, the blade installation portion under extended configuration on the angle be shaped on outwardly directed, with the limited block of contact grooves.
Above-mentioned blade after the stretching, extension and the angle between the agitator surfaces of revolution can be 30～60 degree, and described blade is that plate blade or surface are the cambered blades of arc surface.The number of described blade can be 2～4.
Paddle Automatic Extended Position Stirrer of the present utility model forms hingedly between described blade and the wheel hub, make blade draw in when agitator does not rotate, and can be installed to easily on the less oil drum class container of opening.Start mixer, make blade surface towards the wheel hub direction for meeting liquid level, by this direction running, blade is expansion automatically under liquid makes progress axial thrust and/or action of centrifugal force, reaches duty.After stopping mixer, install if agitator is a level, blade will enter rounding state under the effect of self gravitation, can take out from vessel port easily.If agitator is installed with other directions, when taking out, exert oneself a little, blade is drawn in.So for the osculum container, this agitator pattern can make installation, dismounting, to change agitator convenient, free.
Be provided with the Paddle Automatic Extended Position Stirrer of the present utility model of stopping means, blade is stretched after, reach certain position after, can not be rotated further, thereby can guarantee agitator each parameter stable in use.
Description of drawings
Fig. 1 represents the perspective view of Paddle Automatic Extended Position Stirrer when static of the utility model embodiment;
Fig. 2 represents the perspective view of Paddle Automatic Extended Position Stirrer when rotating of the utility model embodiment;
Fig. 3 represents the main TV structure schematic diagram of Paddle Automatic Extended Position Stirrer when rotating of the utility model embodiment;
The part sectioned view of the A-A articulated section of Fig. 4 presentation graphs 3;
Fig. 5 represents the perspective view when rotating of the Paddle Automatic Extended Position Stirrer of another embodiment of the utility model;
The part section structural representation of the articulated section of the Paddle Automatic Extended Position Stirrer of Fig. 6 presentation graphs 5.
The specific embodiment
With reference to accompanying drawing, will be described in detail the specific embodiment of the present utility model.
Fig. 1 illustrates the perspective view of Paddle Automatic Extended Position Stirrer of the present utility model when static, Fig. 2 illustrates the perspective view of Paddle Automatic Extended Position Stirrer of the present utility model when rotating, and Fig. 3 illustrates the main TV structure schematic diagram of Paddle Automatic Extended Position Stirrer of the present utility model when rotating; As we know from the figure, the Paddle Automatic Extended Position Stirrer of present embodiment, mainly comprise and be used for agitator is fixed on wheel hub 3 in the rotating shaft, evenly be fixed for installing a plurality of (more than two) connector 4 of blade 1 in wheel hub 3 sides, described each connector 4 can be by stretching out from wheel hub 3 sides, two the parallel braces perpendicular with the agitator surfaces of revolution constitute, the blade 1 of agitator comprises mixing part 11 and blade installation portion 12, described mixing part 11 is agent structures of blade 1, be used for stirred fluid, and blade installation portion 12 is connected with the inboard root of mixing part 11, be used to connect blade 1 and wheel hub 3, among the figure, described blade installation portion 12 is flat sheet, can insert between two braces of described connector 4, between them by split pin 2 as bearing pin, form hingedly, the use of split pin 2 can be convenient for changing the blade of different types.
Above blade installation portion 12 can with the perpendicular plane of the agitator surfaces of revolution in rotate, usually can be from vertically in 0～an angle of 90 degrees scope of level, freely rotating, mutual alignment relation between blade installation portion 12 and the mixing part 11, decision blade 1 stretches back needed operating angle when user mode, and this need just design when making blade.
Such structure forms hingedly between described blade and the wheel hub, make blade can draw as shown in Figure 1 state in when agitator does not rotate, and can be installed to easily on the less oil drum class container of opening.Start mixer, blade can launch under liquid makes progress axial thrust and/or action of centrifugal force automatically, reaches duty as shown in Figure 2.After stopping mixer, install if agitator is a level, blade will enter rounding state under the effect of self gravitation, can take out from vessel port easily.So just can install easily, dismantle, change agitator,, when taking out, exert oneself a little, blade is drawn in if agitator is installed with other directions.
Linkwork between described blade installation portion 12 and the connector 4, also can be other forms, such as: described connector by stretch out from the wheel hub side, with a perpendicular brace of the agitator surfaces of revolution, the blade installation portion is then made two parallel intermediate plates, connector is inserted between two intermediate plates, connect with bearing pin again, also can form hinged.Described bearing pin also can not be the split pin shown in the figure, but two ends all establish the expansion section can not demolition bearing pin.
Described connector 4 preferably is welded on the described wheel hub.
As required, the angle of described connector 4 also can change, not necessarily must be perpendicular with horizontal plane, also can be obliquely installed an angle, and as long as when stopping to stir, blade can get final product owing to gravity draws in.
Above structure can further improve:
After blade is stretched, reach certain position after, can not continue upwards to rotate, so will between described blade installation portion and wheel hub, stopping means be set.Structural representation cuts open in the A-A office of Fig. 3 as shown in Figure 4, can find out the structure of stopping means more clearlyly, the inboard inferior horn of described blade installation portion 12 is made lead angle, such as: circular lead angle, the arc lead angle, or tilt fittet, the size of this lead angle is as the criterion so that blade is upwards rotate in place, and the right angle is made at the angle on the inboard of blade installation portion 12, like this, when blade stretches, because the existence of lead angle does not contact it with wheel hub, rotate smoothly, after blade 1 reaches as shown in the figure working level state, the angle contacts with wheel hub on the blade installation portion 12, blade 1 can not be stretched upwards again, thereby play position-limiting action, make described agitator more stable work, prevent that vibrations from taking place.Dotted line among Fig. 4 also shows the motion state of blade installation portion.
The structure of described stopping means also can be as Fig. 5, shown in Figure 6, can be on described wheel hub 3 position relative with blade installation portion 12 be shaped on groove 31, be shaped on outwardly directed limited block 13 on the last angle of described blade installation portion 12, and the inferior horn of blade installation portion 12 can be the right angle, also can be lead angle, because the existence of groove 31, blade be when stretching gathering, can not offset with wheel hub 3, and when arriving duty, support into groove 31 by limited block 13, thereby play position-limiting action.It is more stable when groove 31 stirs agitator.Dotted line among Fig. 6 also shows the motion state of blade installation portion.
Above-described upward angle, inferior horn are meant when blade stretches the last angle of blade installation portion, inferior horn.
The shape of described blade 1 can be plate blade, or the surface has the cambered blade of arc surface, (refer to has angle between the blade and the surfaces of revolution to blade 1 opening back and the agitator surfaces of revolution perpendicular or certain inclination angle is arranged, this agitator is axial flow type stirrer normally), the selection of the angle at inclination angle will decide according to actual condition, and is preferred: 30～60 degree.If it is perpendicular with the agitator surfaces of revolution that blade stretches the back, the centrifugal force that then mainly relies on rotation at a high speed to produce when blade stretches is so be applicable to the situation of high-speed stirred.And usually preferred blade stretches the back and the agitator surfaces of revolution has certain inclination angle, when agitator is installed, make towards the blade surface of wheel hub direction to meeting liquid level, by this direction running, blade just can expansion automatically under liquid makes progress the acting in conjunction of axial thrust and centrifugal force.
It is fixed that the number of described blade can be come according to the difference that stirs operating mode, can be more than two, preferred 2～4.
Claims (10)
1, a kind of Paddle Automatic Extended Position Stirrer is provided with wheel hub (3), blade (1), evenly is fixed for installing a plurality of connectors (4) of blade (1) in described wheel hub (3) side, it is characterized in that, forms hinged between described blade (1) and the connector (4).
2, Paddle Automatic Extended Position Stirrer according to claim 1, it is characterized in that, described each connector (4) stretches out from wheel hub (3) side, with two perpendicular parallel braces of the agitator surfaces of revolution, described blade (1) comprises mixing part (11) and blade installation portion (12), be hinged with described connector (4), can with the perpendicular plane of the agitator surfaces of revolution in the blade installation portion (12) that rotates be flat sheet.
3, Paddle Automatic Extended Position Stirrer according to claim 2 is characterized in that, between described blade installation portion (12) and the connector (4) by split pin (2) as bearing pin, form hinged.
4, Paddle Automatic Extended Position Stirrer according to claim 1, it is characterized in that, described connector stretches out from the wheel hub side, with a perpendicular brace of the agitator surfaces of revolution, described blade comprises mixing part and blade installation portion, the blade installation portion is made two parallel intermediate plates, connector inserts between two intermediate plates, forms hinged by bearing pin.
According to each described Paddle Automatic Extended Position Stirrer of claim 1 to 4, it is characterized in that 5, the rotational angle of blade installation portion (12) is and the agitator surfaces of revolution 0～an angle of 90 degrees.
6, Paddle Automatic Extended Position Stirrer according to claim 5 is characterized in that, prevents the stopping means that is rotated further after blade stretches in setting between described blade installation portion (12) and the wheel hub (3).
7, Paddle Automatic Extended Position Stirrer according to claim 6, it is characterized in that, the structure of described stopping means is: the inboard inferior horn of described blade installation portion (12) under the blade extended configuration is the lead angle that allows the blade installation portion to rotate, it is inboard go up angle be under the blade extended configuration with the contacted right angle of wheel hub.
8, Paddle Automatic Extended Position Stirrer according to claim 6, it is characterized in that, the structure of described stopping means is: go up the position relative at described wheel hub (3) and be shaped on the groove (31) that allows the blade installation portion to rotate with blade installation portion (12), described blade installation portion (12) under extended configuration on the angle be shaped on outwardly directed, and the contacted limited block of groove (31) (13).
9, Paddle Automatic Extended Position Stirrer according to claim 6 is characterized in that, blade (1) after the stretching, extension and the angle between the agitator surfaces of revolution be 30～60 the degree, described blade is that plate blade or surface are the cambered blades of arc surface.
10, Paddle Automatic Extended Position Stirrer according to claim 9 is characterized in that, the number of described blade is 2～4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520103897 CN2815483Y (en) | 2005-08-17 | 2005-08-17 | Blade automatic expanding type mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520103897 CN2815483Y (en) | 2005-08-17 | 2005-08-17 | Blade automatic expanding type mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2815483Y true CN2815483Y (en) | 2006-09-13 |
Family
ID=36995283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520103897 Expired - Fee Related CN2815483Y (en) | 2005-08-17 | 2005-08-17 | Blade automatic expanding type mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2815483Y (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858361A (en) * | 2010-05-19 | 2010-10-13 | 威海克莱特菲尔风机有限公司 | Axial-flow impeller having blade hinged with wheel hub |
| CN102191372A (en) * | 2011-04-11 | 2011-09-21 | 重庆大学 | Combined type stirring impeller for increasing leaching rate of manganese metal electrolyte |
| CN102600758A (en) * | 2012-04-09 | 2012-07-25 | 长沙威保特环保科技有限公司 | Multifunctional rotor |
| CN101358611B (en) * | 2007-07-31 | 2012-08-29 | 罗伯特·安迪阿多·莫西维兹 | Axial flow fan wheel-hub contour connection system and axial flow fan with the connection system |
| CN103212335A (en) * | 2012-01-24 | 2013-07-24 | Spx公司 | Impeller device and system |
| CN103260736A (en) * | 2010-11-30 | 2013-08-21 | 米特科股份公司 | Stirring installation and method |
| CN104117323A (en) * | 2014-07-30 | 2014-10-29 | 哈尔滨圣泰生物制药有限公司 | Electric stirring propeller for biochemical workshop |
| CN104464835A (en) * | 2014-11-21 | 2015-03-25 | 佛山市禾才科技服务有限公司 | X-type four-way synchronous movement combined shear type mechanism |
| CN104971657A (en) * | 2015-07-20 | 2015-10-14 | 潘阿海 | Machine head fixing device of grain stirrer |
| CN105597598A (en) * | 2016-03-18 | 2016-05-25 | 湖州南丰机械制造有限公司 | Stirring device for investment casting of wax liquid |
| CN105597610A (en) * | 2015-10-16 | 2016-05-25 | 天津亚轩科技有限公司 | Novel hand-held paint stirrer |
| CN105947181A (en) * | 2015-03-09 | 2016-09-21 | 姚元恺 | Expansion and contraction technology for hydraulic propeller blades |
| CN107855035A (en) * | 2017-11-14 | 2018-03-30 | 遵义市贵科科技有限公司 | A kind of perlite agitating device |
| CN108479091A (en) * | 2018-05-22 | 2018-09-04 | 安徽瑞旭搅拌设备有限公司 | A kind of constant current mode blender |
| CN108818940A (en) * | 2018-07-04 | 2018-11-16 | 青岛青知企业管理咨询有限公司 | A kind of Construction of Civil Engineering ash bucket with agitating function |
| CN111171979A (en) * | 2018-11-09 | 2020-05-19 | 南通中集安瑞科食品装备有限公司 | Saccharification pot and stirring device thereof |
| CN111606430A (en) * | 2020-06-10 | 2020-09-01 | 南京维克环保科技有限公司 | High-efficient dive mixer |
| CN111617658A (en) * | 2020-06-10 | 2020-09-04 | 南京蓝奥环境科技有限公司 | Submersible mixer |
| CN111779704A (en) * | 2016-12-31 | 2020-10-16 | 毛永波 | Fastener plate oblique sliding telescopic invisible fan blade wind wheel and fan |
| CN112169644A (en) * | 2020-09-30 | 2021-01-05 | 安徽理工大学 | Raw materials proportioning device is used in beautiful seam agent production |
| CN113441062A (en) * | 2021-06-29 | 2021-09-28 | 赵博宇 | No-clean hand sanitizer and preparation process thereof |
-
2005
- 2005-08-17 CN CN 200520103897 patent/CN2815483Y/en not_active Expired - Fee Related
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101358611B (en) * | 2007-07-31 | 2012-08-29 | 罗伯特·安迪阿多·莫西维兹 | Axial flow fan wheel-hub contour connection system and axial flow fan with the connection system |
| CN101858361A (en) * | 2010-05-19 | 2010-10-13 | 威海克莱特菲尔风机有限公司 | Axial-flow impeller having blade hinged with wheel hub |
| CN103260736A (en) * | 2010-11-30 | 2013-08-21 | 米特科股份公司 | Stirring installation and method |
| CN102191372B (en) * | 2011-04-11 | 2012-10-10 | 重庆大学 | Combined type stirring impeller for increasing leaching rate of manganese metal electrolyte |
| CN102191372A (en) * | 2011-04-11 | 2011-09-21 | 重庆大学 | Combined type stirring impeller for increasing leaching rate of manganese metal electrolyte |
| CN103212335A (en) * | 2012-01-24 | 2013-07-24 | Spx公司 | Impeller device and system |
| CN103212335B (en) * | 2012-01-24 | 2017-03-01 | Spx流动有限公司 | Impeller device and system |
| CN102600758A (en) * | 2012-04-09 | 2012-07-25 | 长沙威保特环保科技有限公司 | Multifunctional rotor |
| CN104117323A (en) * | 2014-07-30 | 2014-10-29 | 哈尔滨圣泰生物制药有限公司 | Electric stirring propeller for biochemical workshop |
| CN104117323B (en) * | 2014-07-30 | 2016-01-13 | 哈尔滨圣泰生物制药有限公司 | For the electric stirring oar in biochemical workshop |
| CN104464835A (en) * | 2014-11-21 | 2015-03-25 | 佛山市禾才科技服务有限公司 | X-type four-way synchronous movement combined shear type mechanism |
| CN105947181A (en) * | 2015-03-09 | 2016-09-21 | 姚元恺 | Expansion and contraction technology for hydraulic propeller blades |
| CN104971657A (en) * | 2015-07-20 | 2015-10-14 | 潘阿海 | Machine head fixing device of grain stirrer |
| CN105597610A (en) * | 2015-10-16 | 2016-05-25 | 天津亚轩科技有限公司 | Novel hand-held paint stirrer |
| CN105597598A (en) * | 2016-03-18 | 2016-05-25 | 湖州南丰机械制造有限公司 | Stirring device for investment casting of wax liquid |
| CN111779704A (en) * | 2016-12-31 | 2020-10-16 | 毛永波 | Fastener plate oblique sliding telescopic invisible fan blade wind wheel and fan |
| CN107855035A (en) * | 2017-11-14 | 2018-03-30 | 遵义市贵科科技有限公司 | A kind of perlite agitating device |
| CN107855035B (en) * | 2017-11-14 | 2020-12-29 | 遵义市贵科科技有限公司 | Perlite stirring device |
| CN108479091A (en) * | 2018-05-22 | 2018-09-04 | 安徽瑞旭搅拌设备有限公司 | A kind of constant current mode blender |
| CN108818940A (en) * | 2018-07-04 | 2018-11-16 | 青岛青知企业管理咨询有限公司 | A kind of Construction of Civil Engineering ash bucket with agitating function |
| CN111171979A (en) * | 2018-11-09 | 2020-05-19 | 南通中集安瑞科食品装备有限公司 | Saccharification pot and stirring device thereof |
| CN111606430A (en) * | 2020-06-10 | 2020-09-01 | 南京维克环保科技有限公司 | High-efficient dive mixer |
| CN111617658A (en) * | 2020-06-10 | 2020-09-04 | 南京蓝奥环境科技有限公司 | Submersible mixer |
| CN111617658B (en) * | 2020-06-10 | 2022-03-15 | 南京蓝奥环境科技有限公司 | Submersible mixer |
| CN112169644A (en) * | 2020-09-30 | 2021-01-05 | 安徽理工大学 | Raw materials proportioning device is used in beautiful seam agent production |
| CN113441062A (en) * | 2021-06-29 | 2021-09-28 | 赵博宇 | No-clean hand sanitizer and preparation process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Great Wall Reducer Co., Ltd. Assignor: Yu Peiqing Contract fulfillment period: 2008.9.25 to 2015.8.16 Contract record no.: 2008330002794 Denomination of utility model: Blade automatic expanding type mixer Granted publication date: 20060913 License type: Exclusive license Record date: 20081225 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.25 TO 2015.8.16; CHANGE OF CONTRACT Name of requester: ZHEJIANG PROVINCE GREAT WALL REDUCER CO., LTD. Effective date: 20081225 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060913 Termination date: 20120817 |