CN206526767U - A kind of agitating device - Google Patents
A kind of agitating device Download PDFInfo
- Publication number
- CN206526767U CN206526767U CN201720115003.9U CN201720115003U CN206526767U CN 206526767 U CN206526767 U CN 206526767U CN 201720115003 U CN201720115003 U CN 201720115003U CN 206526767 U CN206526767 U CN 206526767U
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- CN
- China
- Prior art keywords
- stirring vane
- bolt
- petiole
- mixing arm
- stirring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model is related to a kind of agitating device, it mainly solves after petiole in the prior art penetrates the hole of agitating shaft and fastened with bolt, bolt will not only overcome agitating shaft rigid to clamp petiole, and the tangential force produced by petiole, so that bolt easily loosens, petiole also loosens therewith, cause the problem of petiole encounters stirring machine barrel bottom, including mixing arm and it is arranged on the stirring vane of mixing arm one end, one end of the mixing arm is provided with a supporting surface, at least two mounting holes are provided with the stirring vane, the left and right sides that the lower surface of the stirring vane is located at mounting hole is respectively arranged with raised line, each raised line blocks the two ends of supporting surface on mixing arm respectively, the stirring vane is locked on the support surface by bolt through mounting hole, stop nut is provided with the bolt.
Description
Technical field
The utility model is related to a kind of agitating device.
Background technology
Stirring propeller is widely used in brickmaking, cement, ceramics, manual sandstone, coal, non-metal mine and novel green
The industries such as building materials.The stirring vane monoblock type that only stirring body and installation bolt casting are integrated at present on stirring propeller
Stirring vane.This monoblock type stirring vane is in stirring work, once stress is excessive, installation bolt is easily snapped off and scrapped,
In addition, monoblock type stirring vane may be only available for the tank diameter and installation axle of single size.
China Patent No.：201310669425.7 disclosing a kind of blade of slurry mixer, the blade has flexibility；Mud
The structure for starching the blade of mixer is connected to form by blade face, petiole and nut；The blade face of blade is made with spring steel plate, blade face
Front shape be fillet isosceles trapezoid, the thick middle on blade face, periphery is thin and steel is tough sharp, elasticity it is good, blade is improved with this and existed
Shearing force in stirring；Major part one end on blade face, along the central longitudinal axis on blade face provided with row silk hole, for making with petiole connection
With；Petiole is one section of cylinder, and (diameter is more than the interior thickness on blade face to petiole, and at the middle part of petiole, longitudinal direction is provided with one section of card
Groove, the width of neck is equal to the interior thickness on blade face, and (neck section provided with row silk hole, this thread hole and blade face is located in petiole
On silk hole it is corresponding；The one end on blade face is embedded into neck, screw or rivet are inserted in silk hole and is fastened, make blade face and
One end of petiole is vertically connected integrally；One section of screw thread is provided with the other end of petiole, petiole can penetrate agitating shaft
In hole, petiole is fastened after penetrating the hole of agitating shaft with nut, and the blade face after fastening is fixed on agitating shaft；The energy on petiole
Pad is enough put, by adding and subtracting the pad quantity between blade face and agitating shaft, can be adjusted between blade face top and inner tank wall
Space；By rotating the orientation on blade face, the angle of inclination during stirring of blade face can be adjusted；The blade of this slurry mixer exists
Stone is run into by after card, itself can produce elastic deformation, continue to stir after stone so as to get around, it is to avoid rigid blade institute band
The infringement come；Need change blade when, unload petiole nut (；But, petiole uses bolt after penetrating the hole of agitating shaft
Fastening, bolt will not only overcome agitating shaft rigid to clamp the tangential force produced by petiole, and petiole so that bolt is easy
Loosen, petiole also loosens therewith, cause petiole to encounter stirring machine barrel bottom, make device fails.
Utility model content
Therefore, for it is above-mentioned the problem of, the utility model provides a kind of agitating device, and it is mainly solved in the prior art
Petiole is fastened after penetrating the hole of agitating shaft with bolt, and bolt will not only overcome agitating shaft rigid to clamp petiole, and leaf
Tangential force produced by handle so that bolt easily loosens, petiole also loosens therewith, causes petiole to encounter asking for stirring machine barrel bottom
Topic.
To achieve the above object, the utility model employs following technical scheme：A kind of agitating device, including mixing arm with
And the stirring vane of mixing arm one end is arranged on, one end of the mixing arm, which is provided with a supporting surface, the stirring vane, to be set
At least two mounting holes are equipped with, the lower surface of the stirring vane is respectively arranged with raised line positioned at the left and right sides of mounting hole, respectively
The raised line blocks the two ends of supporting surface on mixing arm respectively, and the stirring vane is locked at support by bolt through mounting hole
On face, stop nut is provided with the bolt.
Further, the length on the left side of the stirring vane is less than the length on the right.
Further, the top of the stirring vane is arranged to arc shape.
Further, the upper surface of the stirring vane is provided with the projection of plural bar.
Further, the crisscross distribution of the projection is arranged on the upper surface of stirring vane.
Further, it is provided with plurality of through holes on the stirring vane.
By using preceding solution, the beneficial effects of the utility model are：This agitating device pass through mixing arm one
End sets a supporting surface, and stirring vane is bolted on supporting surface, and the lower surface of stirring vane sets raised line to block branch
The two ends in support face, serve fixed stirring vane, prevent stirring vane from shaking, and the stop nut of setting causes the locking journey of bolt
Degree increase, the effective stability for ensureing stirring vane；Further, the length on the left side of stirring vane is less than the length on the right
Degree so that can be reduced during stirring vane rotary work with stirring thing frontal impact, that reduces bolt and mixing arm bears dynamics；
Further, the top of stirring vane is arranged to arc shape, reduces the frictional force of stirring vane and stirring thing, increase stirring effect
Rate；Further, the upper surface of stirring vane is provided with the projection of plural bar, increases the rigidity of stirring vane, prevents paddle
Deform or fracture after piece stress is excessive；Further, it is provided with plurality of through holes on stirring vane so that enter projection
Between stirring thing flowed out by through hole, prevent from sticking on stirring vane.
Brief description of the drawings
Fig. 1 is the positive structure diagram of stirring vane in the utility model embodiment；
Fig. 2 is the side view partial cutaway view schematic of stirring vane in the utility model embodiment；
Fig. 3 is the structural representation of the utility model embodiment；
Fig. 4 is from A directions partial cutaway view schematic in Fig. 3.
Embodiment
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
The utility model embodiment is：
Referring to figs. 1 to Fig. 4, a kind of agitating device, including mixing arm 1 and the stirring vane for being arranged on the one end of mixing arm 1
2, the left side a of the stirring vane 2 length are less than the right b length, and the top c of the stirring vane 2 is arranged to arc shape,
The upper surface of the stirring vane 2 is provided with projection 3, and the raised 3 crisscross distribution is arranged on the upper surface of stirring vane 2
On, through hole 4 is provided with the stirring vane 2, one end of the mixing arm 1 is provided with a supporting surface 5, the stirring vane 2
On be provided with two mounting holes 6, the left and right sides that the lower surface of the stirring vane 2 is located at mounting hole 6 is respectively arranged with raised line
7, each raised line 7 blocks the two ends of supporting surface 5 on mixing arm 1 respectively, and the stirring vane 2 passes through mounting hole 6 by bolt 8
It is locked on supporting surface 5, is provided with the bolt 8 on stop nut 9, the bolt 8 and is provided with nut backplate 10.
Working method of the present utility model is：This agitating device sets a supporting surface 5, stirring by one end of mixing arm 1
Blade 2 is fixed on supporting surface 5 by bolt 8, and the lower surface of stirring vane 2 sets raised line 7 to block the two ends of supporting surface 5, rises
Fixed stirring vane 2 has been arrived, has prevented stirring vane 2 from shaking, the stop nut 9 of setting causes the locking degree increase of bolt 8, has
The stability of the guarantee stirring vane 2 of effect, the left side a of stirring vane 2 length is less than the right b length so that stirring vane 2
Can be reduced during rotary work with stirring thing frontal impact, reduce the dynamics of bearing of bolt 8 and mixing arm 1, stirring vane 2 it is upper
Side c is arranged to arc shape, reduces the frictional force of stirring vane 2 and stirring thing, increases stirring efficiency, the upper surface of stirring vane 2
Projection 3 is provided with, increases the rigidity of stirring vane 2, prevents from deforming or fractureing after the stress of stirring vane 2 is excessive, stirring vane 2
Upper setting through hole 4 so that the stirring thing entered between projection 3 is flowed out by through hole 4, prevents from sticking on stirring vane 2.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model can be made a variety of changes, be protection domain of the present utility model.
Claims (6)
1. a kind of agitating device, including mixing arm and the stirring vane for being arranged on mixing arm one end, it is characterised in that：It is described to stir
The one end for mixing arm is provided with a supporting surface, the stirring vane and is provided with least two mounting holes, under the stirring vane
The left and right sides that surface is located at mounting hole is respectively arranged with raised line, and each raised line blocks two of supporting surface on mixing arm respectively
End, the stirring vane is locked on the support surface by bolt through mounting hole, and stop nut is provided with the bolt.
2. agitating device according to claim 1, it is characterised in that：The length on the left side of the stirring vane is less than the right
Length.
3. agitating device according to claim 1, it is characterised in that：The top of the stirring vane is arranged to arc shape.
4. the agitating device according to claims 1 to 3 any claim, it is characterised in that：The stirring vane it is upper
Surface is provided with the projection of plural bar.
5. agitating device according to claim 4, it is characterised in that：The crisscross distribution of projection is arranged on paddle
On the upper surface of piece.
6. agitating device according to claim 5, it is characterised in that：Plurality of through holes is provided with the stirring vane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720115003.9U CN206526767U (en) | 2017-02-07 | 2017-02-07 | A kind of agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720115003.9U CN206526767U (en) | 2017-02-07 | 2017-02-07 | A kind of agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206526767U true CN206526767U (en) | 2017-09-29 |
Family
ID=59919304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720115003.9U Active CN206526767U (en) | 2017-02-07 | 2017-02-07 | A kind of agitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206526767U (en) |
-
2017
- 2017-02-07 CN CN201720115003.9U patent/CN206526767U/en active Active
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |